From c6006207b778cba607ef4a0a95a293917743d6d0 Mon Sep 17 00:00:00 2001 From: Sorrel Harriet Date: Thu, 19 Sep 2024 10:48:51 +0100 Subject: [PATCH] Integrating pug templates with dynamic data --- data/definitions.md | 12 + data/elements.json | 273 + index.html | 2 +- index.js | 13 +- modules/helpers.js | 9 + node_modules/.bin/acorn | 1 + node_modules/.bin/parser | 1 + node_modules/.bin/resolve | 1 + node_modules/.package-lock.json | 635 +- .../@babel/helper-string-parser/LICENSE | 22 + .../@babel/helper-string-parser/README.md | 19 + .../@babel/helper-string-parser/lib/index.js | 295 + .../helper-string-parser/lib/index.js.map | 1 + .../@babel/helper-string-parser/package.json | 31 + .../helper-validator-identifier/LICENSE | 22 + .../helper-validator-identifier/README.md | 19 + .../lib/identifier.js | 70 + .../lib/identifier.js.map | 1 + .../helper-validator-identifier/lib/index.js | 57 + .../lib/index.js.map | 1 + .../lib/keyword.js | 35 + .../lib/keyword.js.map | 1 + 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100644 node_modules/with/src/index.ts create mode 100644 node_modules/with/src/reference.ts create mode 100644 node_modules/with/tsconfig.json create mode 100644 node_modules/with/tslint.json create mode 100644 views/index.pug diff --git a/data/definitions.md b/data/definitions.md index 01398b4..cbcf790 100644 --- a/data/definitions.md +++ b/data/definitions.md @@ -4,6 +4,12 @@ # LUNCH'N'LEARNS +If you're expecting people to give up their lunchtime, choose the type of activities and format sensitively so people have the opportunity to eat / draw breath. +Set expectations around how people should engage and interact. +https://www.hoppier.com/blog/lunch-and-learn +https://www.mindtools.com/atv697v/how-to-run-successful-lunch-and-learn-events +https://www.mindtools.com/akolpj7/how-to-run-a-world-cafe + # UNCONFERENCE # PAIRING @@ -106,3 +112,9 @@ A lightning talk is a short-form talk, usually lasting around 2-5 minutes. There # DOCUMENTING # CREATING SHARED RESOURCES + +# OBSERVABILITY TOOLS + +# TEAM HEALTH CHECKS + + diff --git a/data/elements.json b/data/elements.json new file mode 100644 index 0000000..8ea8b15 --- /dev/null +++ b/data/elements.json @@ -0,0 +1,273 @@ +[ + { + "title" : "RETROSPECTIVES", + "description": "", + "links": [], + "icon": "bi-clock-history" + }, + { + "title" : "DEMOS", + "description": "", + "links" :[], + "icon":"bi-tv" + }, + { + "title" : "LUNCH'N'LEARNS", + "description": "If you're expecting people to give up their lunchtime, choose the type of activities and format sensitively so people have the opportunity to eat / draw breath. Set expectations around how people should engage and interact.", + "links": [ + "https://www.hoppier.com/blog/lunch-and-learn", + "https://www.mindtools.com/atv697v/how-to-run-successful-lunch-and-learn-events", + "https://www.mindtools.com/akolpj7/how-to-run-a-world-cafe" + ] + }, + { + "title" : "UNCONFERENCE", + "description": "", + "links" :[] + }, + { + "title" : "PAIRING", + "description": "Pairing essentially involves working in partnership with someone, in real-time, towards the same goal. It is typically practiced by developers when writing code, but you can pair on non-coding activities too. Pairing offers many benefits, not least in supporting person-to-person knowledge transfer and diversity of thinking. You should also consider the challenges associated with pairing and be mindful about when and how it is applied.", + "links" :[ + "https://martinfowler.com/articles/on-pair-programming.html", + "https://sorrelharriet.medium.com/supporting-neurodiversity-in-paired-programming-8b250d2b5cab" + ] + }, + { + "title" : "MOBBING", + "description": "", + "links" :[] + }, + { + "title" : "HACK DAYS", + "description": "", + "links" :[] + }, + { + "title" : "PEER REVIEW", + "description": "", + "links" :[] + }, + { + "title" : "SWARMING", + "description": "", + "links" :[] + }, + { + "title" : "GROUP COACHING", + "description": "", + "links" :[] + }, + { + "title" : "1-1 COACHING", + "description": "", + "links" :[] + }, + { + "title" : "TEAM COACHING", + "description": "", + "links" :[] + }, + { + "title" : "MENTORING", + "description": "", + "links" :[] + }, + { + "title" : "COMMUNITIES OF PRACTICE", + "description": "", + "links" :[] + }, + { + "title" : "WORKSHOPS", + "description": "", + "links" :[] + }, + { + "title" : "BLAMELESS POST-MORTEMS", + "description": "", + "links" :[] + }, + { + "title" : "GUEST SPEAKERS", + "description": "", + "links" :[] + }, + { + "title" : "BOOK CLUBS", + "description": "", + "links" :[] + }, + { + "title" : "DOJOS", + "description": "", + "links" :[] + }, + { + "title" : "SPECIAL INTEREST CHANNELS", + "description": "", + "links" :[] + }, + { + "title" : "'TODAY I LEARNED'", + "description": "", + "links" :[] + }, + { + "title" : "BRAINSTORMING", + "description": "", + "links" :[] + }, + { + "title" : "LEARNING BACKLOG", + "description": "", + "links" :[] + }, + { + "title" : "BLOGGING", + "description": "", + "links" :[] + }, + { + "title" : "SHARED SOURCE CODE REPOSITORY", + "description": "", + "links" :[] + }, + { + "title" : "TESTS AS DOCUMENTATION", + "description": "", + "links" :[] + }, + { + "title" : "CONFERENCES", + "description": "", + "links" :[] + }, + { + "title" : "WORK SHADOWING", + "description": "", + "links" :[] + }, + { + "title" : "GAME DAYS / SIMULATIONS", + "description": "", + "links" :[] + }, + { + "title" : "SCENARIO-BASED LEARNING", + "description": "", + "links" :[] + }, + { + "title" : "ONLINE COURSES", + "description": "", + "links" :[] + }, + { + "title" : "EXPERIMENTS", + "description": "", + "links" :[] + }, + { + "title" : "CODE REVIEW", + "description": "", + "links" :[] + }, + { + "title" : "WIKI / KNOWLEDGE BASE", + "description": "", + "links" :[] + }, + { + "title" : "GROUP PROBLEM-SOLVING", + "description": "", + "links" :[] + }, + { + "title" : "IMPROVEMENT BLITZES", + "description": "", + "links" :[] + }, + { + "title" : "SHATROOMS & CHATBOTS", + "description": "", + "links" :[] + }, + { + "title" : "GIVING & RECEIVING FEEDBACK", + "description": "", + "links" :[] + }, + { + "title" : "ASKING FOR HELP", + "description": "Sounds straightforward, yet people will often avoid asking for help for a multitude of reasons. Look for ways to normalise asking for help in your team(s), and ensure that the help people receive is actually helpful. For example, you might consider creating dedicated help channels where people can easily connect around a question or problem; you might work to foster a 'culture of help' in your organisation or team, which will most likely neccessitate a 'whole person' approach, as opposed to focusing soley on work matters; you might also give people a base level of teaching and mentoring skills to make them better helpers. Perhaps most importantly, foster a culture of collaboration and 'Teaming', whereby people will instinctively call on each other to solve a problem.", + "links" :[ + "https://www.self.com/story/how-to-ask-for-help", + "https://www.youtube.com/watch?v=sZZHkqIY0Fo" + ] + }, + { + "title" : "ASKING REFLECTIVE QUESTIONS", + "description": "This is a powerful skill for learning that anyone can use to promote reflection in others. Used in teams, it not only fosters reflective inquiry, but may also help build trust and encourage diversity of thought. There are many tools available to help us develop our reflective questioning capability.", + "links" :[ + "https://www.laas.consulting/resources/4As-reflective-questioning-framework.pdf" + ] + }, + { + "title" : "WALK & TALKS", + "description": "A walk and talk is simply a conversation away from the desk. You might combine it with another activity, such as walking the dog or visiting an art gallery. The change of environment and physical movement can stimulate fresh thinking and help you avoid other distractions and relational barriers associated with being in an office environment. Bear in mind this format may not be suitable for every topic of conversation, and that the activity and location should feel comfortable and accessible to all participants.", + "links" :[] + }, + { + "title" : "PROCESSING PAUSES", + "description": "A processing pause means taking time to think and/or 'be' after an emotional or cognitively demanding experience. For example, processing pauses can be worked in and around meetings, workshops and other situations at work when you're having to react or problem-solve in the moment. During a processing pause you might want to write things down, reflect on a recent experience, or simply check in with yourself and how you are feeling in the moment.", + "links" :[] + }, + { + "title" : "GUIDED EXPERIENCES", + "description": "A guided experience is a curated sequence of tasks that guide a person through a multistage process, possibly spanning multiple systems. For example, a guided experience could be used to support someone through their onboarding, run an experiment, or navigate a formal progression process. It's more than a 'to do' list, since it considers the goals and experiences of the person performing the tasks. Guided experiences can be administered in a multitude of ways, from a simple wiki page to a course on a company's Learning Management System (LMS).", + "links" :[] + }, + { + "title" : "WATERCOOLER CHATS", + "description": "", + "links" :[] + }, + { + "title" : "READING", + "description": "", + "links" :[] + }, + { + "title" : "LIGHTNING TALKS", + "description": "A lightning talk is a short-form talk, usually lasting around 2-5 minutes. There are variations on the format, including the 'pecha kucha' and 'ignite talk' formats. Lightning talks are often given at conferences, but they can also be included in workplace events such as lunch'n'learns, demos and learning days. They are a great way to cultivate your presentation skills, consolidate and share learning, or invite feedback and discussion around a problem or idea. For those in the audience, lightning talks are an opportunity to practice active listening, reflective questioning and giving feedback.", + "links" :[ + "https://ce.fresno.edu/news/what-is-a-pecha-kucha-presentation/", + "https://scottberkun.com/2009/how-to-give-a-great-ignite-talk" + ] + }, + { + "title" : "DOCUMENTING", + "description": "", + "links" :[] + }, + { + "title" : "CREATING SHARED RESOURCES", + "description": "", + "links" :[] + }, + { + "title" : "OBSERVABILITY TOOLS", + "description": "", + "links" :[] + }, + { + "title" : "TEAM HEALTH CHECKS", + "description": "", + "links" :[ + "https://getdx.com/products/devex360/", + "https://https://www.teamperature.com/" + ] + } +] + diff --git a/index.html b/index.html index 6dffb42..dbf81bc 100644 --- a/index.html +++ b/index.html @@ -1,7 +1,7 @@ - Periodic Table of Learning Elements + A Toolbox for Continuous Learning diff --git a/index.js b/index.js index ba92dbb..a4f2125 100644 --- a/index.js +++ b/index.js @@ -2,14 +2,23 @@ const express = require("express"); const path = require('path'); const app = express(); const port = 3000; +const data = require('./data/elements.json'); +const helpers = require("./modules/helpers"); app.use(express.static(__dirname + '/static')); app.use(express.static(__dirname + '/node_modules/bootstrap/dist')); app.use(express.static(__dirname + '/node_modules/bootstrap-icons')); +app.set('views', './views') +app.set('view engine', 'pug') + +//app.get("/", (req, res) => { +// res.sendFile(path.join(__dirname, '/index.html')); +//}); + app.get("/", (req, res) => { - res.sendFile(path.join(__dirname, '/index.html')); -}); + res.render('index', { title: 'Toolbox for Continuous Learning', data: data }) +}) app.listen(port, () => { console.log(`Example app listening on port ${port}!`); diff --git a/modules/helpers.js b/modules/helpers.js new file mode 100644 index 0000000..9fca752 --- /dev/null +++ b/modules/helpers.js @@ -0,0 +1,9 @@ +function range(start, stop, step) { + return Array.from( + { length: (stop - start) / step + 1 }, + (value, index) => start + index * step + ); +} + +module.exports = { range }; + \ No newline at end of file diff --git a/node_modules/.bin/acorn b/node_modules/.bin/acorn new file mode 120000 index 0000000..cf76760 --- /dev/null +++ b/node_modules/.bin/acorn @@ -0,0 +1 @@ +../acorn/bin/acorn \ No newline at end of file diff --git a/node_modules/.bin/parser b/node_modules/.bin/parser new file mode 120000 index 0000000..ce7bf97 --- /dev/null +++ b/node_modules/.bin/parser @@ -0,0 +1 @@ +../@babel/parser/bin/babel-parser.js \ No newline at end of file diff --git a/node_modules/.bin/resolve b/node_modules/.bin/resolve new file mode 120000 index 0000000..b6afda6 --- /dev/null +++ b/node_modules/.bin/resolve @@ -0,0 +1 @@ +../resolve/bin/resolve \ No newline at end of file diff --git a/node_modules/.package-lock.json b/node_modules/.package-lock.json index 35ca248..88b3f9c 100644 --- a/node_modules/.package-lock.json +++ 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"https://registry.npmjs.org/token-stream/-/token-stream-1.0.0.tgz", + "integrity": "sha512-VSsyNPPW74RpHwR8Fc21uubwHY7wMDeJLys2IX5zJNih+OnAnaifKHo+1LHT7DAdloQ7apeaaWg8l7qnf/TnEg==" + }, "node_modules/type-is": { "version": "1.6.18", "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz", @@ -612,6 +1069,28 @@ "engines": { "node": ">= 0.8" } + }, + "node_modules/void-elements": { + "version": "3.1.0", + "resolved": "https://registry.npmjs.org/void-elements/-/void-elements-3.1.0.tgz", + "integrity": "sha512-Dhxzh5HZuiHQhbvTW9AMetFfBHDMYpo23Uo9btPXgdYP+3T5S+p+jgNy7spra+veYhBP2dCSgxR/i2Y02h5/6w==", + "engines": { + "node": ">=0.10.0" + } + }, + "node_modules/with": { + "version": "7.0.2", + "resolved": "https://registry.npmjs.org/with/-/with-7.0.2.tgz", + "integrity": "sha512-RNGKj82nUPg3g5ygxkQl0R937xLyho1J24ItRCBTr/m1YnZkzJy1hUiHUJrc/VlsDQzsCnInEGSg3bci0Lmd4w==", + "dependencies": { + "@babel/parser": "^7.9.6", + "@babel/types": "^7.9.6", + "assert-never": "^1.2.1", + "babel-walk": "3.0.0-canary-5" + }, + "engines": { + "node": ">= 10.0.0" + } } } } diff --git a/node_modules/@babel/helper-string-parser/LICENSE b/node_modules/@babel/helper-string-parser/LICENSE new file mode 100644 index 0000000..f31575e --- /dev/null +++ b/node_modules/@babel/helper-string-parser/LICENSE @@ -0,0 +1,22 @@ +MIT License + +Copyright (c) 2014-present Sebastian McKenzie and other contributors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/@babel/helper-string-parser/README.md b/node_modules/@babel/helper-string-parser/README.md new file mode 100644 index 0000000..771b470 --- /dev/null +++ b/node_modules/@babel/helper-string-parser/README.md @@ -0,0 +1,19 @@ +# @babel/helper-string-parser + +> A utility package to parse strings + +See our website [@babel/helper-string-parser](https://babeljs.io/docs/babel-helper-string-parser) for more information. + +## Install + +Using npm: + +```sh +npm install --save @babel/helper-string-parser +``` + +or using yarn: + +```sh +yarn add @babel/helper-string-parser +``` diff --git a/node_modules/@babel/helper-string-parser/lib/index.js b/node_modules/@babel/helper-string-parser/lib/index.js new file mode 100644 index 0000000..2d94115 --- /dev/null +++ b/node_modules/@babel/helper-string-parser/lib/index.js @@ -0,0 +1,295 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.readCodePoint = readCodePoint; +exports.readInt = readInt; +exports.readStringContents = readStringContents; +var _isDigit = function isDigit(code) { + return code >= 48 && code <= 57; +}; +const forbiddenNumericSeparatorSiblings = { + decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]), + hex: new Set([46, 88, 95, 120]) +}; +const isAllowedNumericSeparatorSibling = { + bin: ch => ch === 48 || ch === 49, + oct: ch => ch >= 48 && ch <= 55, + dec: ch => ch >= 48 && ch <= 57, + hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102 +}; +function readStringContents(type, input, pos, lineStart, curLine, errors) { + const initialPos = pos; + const initialLineStart = lineStart; + const initialCurLine = curLine; + let out = ""; + let firstInvalidLoc = null; + let chunkStart = pos; + const { + length + } = input; + for (;;) { + if (pos >= length) { + errors.unterminated(initialPos, initialLineStart, initialCurLine); + out += input.slice(chunkStart, pos); + break; + } + const ch = input.charCodeAt(pos); + if (isStringEnd(type, ch, input, pos)) { + out += input.slice(chunkStart, pos); + break; + } + if (ch === 92) { + out += input.slice(chunkStart, pos); + const res = readEscapedChar(input, pos, lineStart, curLine, type === "template", errors); + if (res.ch === null && !firstInvalidLoc) { + firstInvalidLoc = { + pos, + lineStart, + curLine + }; + } else { + out += res.ch; + } + ({ + pos, + lineStart, + curLine + } = res); + chunkStart = pos; + } else if (ch === 8232 || ch === 8233) { + ++pos; + ++curLine; + lineStart = pos; + } else if (ch === 10 || ch === 13) { + if (type === "template") { + out += input.slice(chunkStart, pos) + "\n"; + ++pos; + if (ch === 13 && input.charCodeAt(pos) === 10) { + ++pos; + } + ++curLine; + chunkStart = lineStart = pos; + } else { + errors.unterminated(initialPos, initialLineStart, initialCurLine); + } + } else { + ++pos; + } + } + return { + pos, + str: out, + firstInvalidLoc, + lineStart, + curLine, + containsInvalid: !!firstInvalidLoc + }; +} +function isStringEnd(type, ch, input, pos) { + if (type === "template") { + return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123; + } + return ch === (type === "double" ? 34 : 39); +} +function readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) { + const throwOnInvalid = !inTemplate; + pos++; + const res = ch => ({ + pos, + ch, + lineStart, + curLine + }); + const ch = input.charCodeAt(pos++); + switch (ch) { + case 110: + return res("\n"); + case 114: + return res("\r"); + case 120: + { + let code; + ({ + code, + pos + } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors)); + return res(code === null ? null : String.fromCharCode(code)); + } + case 117: + { + let code; + ({ + code, + pos + } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors)); + return res(code === null ? null : String.fromCodePoint(code)); + } + case 116: + return res("\t"); + case 98: + return res("\b"); + case 118: + return res("\u000b"); + case 102: + return res("\f"); + case 13: + if (input.charCodeAt(pos) === 10) { + ++pos; + } + case 10: + lineStart = pos; + ++curLine; + case 8232: + case 8233: + return res(""); + case 56: + case 57: + if (inTemplate) { + return res(null); + } else { + errors.strictNumericEscape(pos - 1, lineStart, curLine); + } + default: + if (ch >= 48 && ch <= 55) { + const startPos = pos - 1; + const match = /^[0-7]+/.exec(input.slice(startPos, pos + 2)); + let octalStr = match[0]; + let octal = parseInt(octalStr, 8); + if (octal > 255) { + octalStr = octalStr.slice(0, -1); + octal = parseInt(octalStr, 8); + } + pos += octalStr.length - 1; + const next = input.charCodeAt(pos); + if (octalStr !== "0" || next === 56 || next === 57) { + if (inTemplate) { + return res(null); + } else { + errors.strictNumericEscape(startPos, lineStart, curLine); + } + } + return res(String.fromCharCode(octal)); + } + return res(String.fromCharCode(ch)); + } +} +function readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) { + const initialPos = pos; + let n; + ({ + n, + pos + } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid)); + if (n === null) { + if (throwOnInvalid) { + errors.invalidEscapeSequence(initialPos, lineStart, curLine); + } else { + pos = initialPos - 1; + } + } + return { + code: n, + pos + }; +} +function readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) { + const start = pos; + const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct; + const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin; + let invalid = false; + let total = 0; + for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) { + const code = input.charCodeAt(pos); + let val; + if (code === 95 && allowNumSeparator !== "bail") { + const prev = input.charCodeAt(pos - 1); + const next = input.charCodeAt(pos + 1); + if (!allowNumSeparator) { + if (bailOnError) return { + n: null, + pos + }; + errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine); + } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) { + if (bailOnError) return { + n: null, + pos + }; + errors.unexpectedNumericSeparator(pos, lineStart, curLine); + } + ++pos; + continue; + } + if (code >= 97) { + val = code - 97 + 10; + } else if (code >= 65) { + val = code - 65 + 10; + } else if (_isDigit(code)) { + val = code - 48; + } else { + val = Infinity; + } + if (val >= radix) { + if (val <= 9 && bailOnError) { + return { + n: null, + pos + }; + } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) { + val = 0; + } else if (forceLen) { + val = 0; + invalid = true; + } else { + break; + } + } + ++pos; + total = total * radix + val; + } + if (pos === start || len != null && pos - start !== len || invalid) { + return { + n: null, + pos + }; + } + return { + n: total, + pos + }; +} +function readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) { + const ch = input.charCodeAt(pos); + let code; + if (ch === 123) { + ++pos; + ({ + code, + pos + } = readHexChar(input, pos, lineStart, curLine, input.indexOf("}", pos) - pos, true, throwOnInvalid, errors)); + ++pos; + if (code !== null && code > 0x10ffff) { + if (throwOnInvalid) { + errors.invalidCodePoint(pos, lineStart, curLine); + } else { + return { + code: null, + pos + }; + } + } + } else { + ({ + code, + pos + } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors)); + } + return { + code, + pos + }; +} + +//# sourceMappingURL=index.js.map diff --git a/node_modules/@babel/helper-string-parser/lib/index.js.map b/node_modules/@babel/helper-string-parser/lib/index.js.map new file mode 100644 index 0000000..cd50797 --- /dev/null +++ b/node_modules/@babel/helper-string-parser/lib/index.js.map @@ -0,0 +1 @@ +{"version":3,"names":["isDigit","code","forbiddenNumericSeparatorSiblings","decBinOct","Set","hex","isAllowedNumericSeparatorSibling","bin","ch","oct","dec","readStringContents","type","input","pos","lineStart","curLine","errors","initialPos","initialLineStart","initialCurLine","out","firstInvalidLoc","chunkStart","length","unterminated","slice","charCodeAt","isStringEnd","res","readEscapedChar","str","containsInvalid","inTemplate","throwOnInvalid","readHexChar","String","fromCharCode","readCodePoint","fromCodePoint","strictNumericEscape","startPos","match","exec","octalStr","octal","parseInt","next","len","forceLen","n","readInt","invalidEscapeSequence","radix","allowNumSeparator","bailOnError","start","forbiddenSiblings","isAllowedSibling","invalid","total","i","e","Infinity","val","prev","numericSeparatorInEscapeSequence","Number","isNaN","has","unexpectedNumericSeparator","_isDigit","invalidDigit","indexOf","invalidCodePoint"],"sources":["../src/index.ts"],"sourcesContent":["// We inline this package\n// eslint-disable-next-line import/no-extraneous-dependencies\nimport * as charCodes from \"charcodes\";\n\n// The following character codes are forbidden from being\n// an immediate sibling of NumericLiteralSeparator _\nconst forbiddenNumericSeparatorSiblings = {\n decBinOct: new Set([\n charCodes.dot,\n charCodes.uppercaseB,\n charCodes.uppercaseE,\n charCodes.uppercaseO,\n charCodes.underscore, // multiple separators are not allowed\n charCodes.lowercaseB,\n charCodes.lowercaseE,\n charCodes.lowercaseO,\n ]),\n hex: new Set([\n charCodes.dot,\n charCodes.uppercaseX,\n charCodes.underscore, // multiple separators are not allowed\n charCodes.lowercaseX,\n ]),\n};\n\nconst isAllowedNumericSeparatorSibling = {\n // 0 - 1\n bin: (ch: number) => ch === charCodes.digit0 || ch === charCodes.digit1,\n\n // 0 - 7\n oct: (ch: number) => ch >= charCodes.digit0 && ch <= charCodes.digit7,\n\n // 0 - 9\n dec: (ch: number) => ch >= charCodes.digit0 && ch <= charCodes.digit9,\n\n // 0 - 9, A - F, a - f,\n hex: (ch: number) =>\n (ch >= charCodes.digit0 && ch <= charCodes.digit9) ||\n (ch >= charCodes.uppercaseA && ch <= charCodes.uppercaseF) ||\n (ch >= charCodes.lowercaseA && ch <= charCodes.lowercaseF),\n};\n\nexport type StringContentsErrorHandlers = EscapedCharErrorHandlers & {\n unterminated(\n initialPos: number,\n initialLineStart: number,\n initialCurLine: number,\n ): void;\n};\n\nexport function readStringContents(\n type: \"single\" | \"double\" | \"template\",\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n errors: StringContentsErrorHandlers,\n) {\n const initialPos = pos;\n const initialLineStart = lineStart;\n const initialCurLine = curLine;\n\n let out = \"\";\n let firstInvalidLoc = null;\n let chunkStart = pos;\n const { length } = input;\n for (;;) {\n if (pos >= length) {\n errors.unterminated(initialPos, initialLineStart, initialCurLine);\n out += input.slice(chunkStart, pos);\n break;\n }\n const ch = input.charCodeAt(pos);\n if (isStringEnd(type, ch, input, pos)) {\n out += input.slice(chunkStart, pos);\n break;\n }\n if (ch === charCodes.backslash) {\n out += input.slice(chunkStart, pos);\n const res = readEscapedChar(\n input,\n pos,\n lineStart,\n curLine,\n type === \"template\",\n errors,\n );\n if (res.ch === null && !firstInvalidLoc) {\n firstInvalidLoc = { pos, lineStart, curLine };\n } else {\n out += res.ch;\n }\n ({ pos, lineStart, curLine } = res);\n chunkStart = pos;\n } else if (\n ch === charCodes.lineSeparator ||\n ch === charCodes.paragraphSeparator\n ) {\n ++pos;\n ++curLine;\n lineStart = pos;\n } else if (ch === charCodes.lineFeed || ch === charCodes.carriageReturn) {\n if (type === \"template\") {\n out += input.slice(chunkStart, pos) + \"\\n\";\n ++pos;\n if (\n ch === charCodes.carriageReturn &&\n input.charCodeAt(pos) === charCodes.lineFeed\n ) {\n ++pos;\n }\n ++curLine;\n chunkStart = lineStart = pos;\n } else {\n errors.unterminated(initialPos, initialLineStart, initialCurLine);\n }\n } else {\n ++pos;\n }\n }\n return process.env.BABEL_8_BREAKING\n ? { pos, str: out, firstInvalidLoc, lineStart, curLine }\n : {\n pos,\n str: out,\n firstInvalidLoc,\n lineStart,\n curLine,\n containsInvalid: !!firstInvalidLoc,\n };\n}\n\nfunction isStringEnd(\n type: \"single\" | \"double\" | \"template\",\n ch: number,\n input: string,\n pos: number,\n) {\n if (type === \"template\") {\n return (\n ch === charCodes.graveAccent ||\n (ch === charCodes.dollarSign &&\n input.charCodeAt(pos + 1) === charCodes.leftCurlyBrace)\n );\n }\n return (\n ch === (type === \"double\" ? charCodes.quotationMark : charCodes.apostrophe)\n );\n}\n\ntype EscapedCharErrorHandlers = HexCharErrorHandlers &\n CodePointErrorHandlers & {\n strictNumericEscape(pos: number, lineStart: number, curLine: number): void;\n };\n\nfunction readEscapedChar(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n inTemplate: boolean,\n errors: EscapedCharErrorHandlers,\n) {\n const throwOnInvalid = !inTemplate;\n pos++; // skip '\\'\n\n const res = (ch: string | null) => ({ pos, ch, lineStart, curLine });\n\n const ch = input.charCodeAt(pos++);\n switch (ch) {\n case charCodes.lowercaseN:\n return res(\"\\n\");\n case charCodes.lowercaseR:\n return res(\"\\r\");\n case charCodes.lowercaseX: {\n let code;\n ({ code, pos } = readHexChar(\n input,\n pos,\n lineStart,\n curLine,\n 2,\n false,\n throwOnInvalid,\n errors,\n ));\n return res(code === null ? null : String.fromCharCode(code));\n }\n case charCodes.lowercaseU: {\n let code;\n ({ code, pos } = readCodePoint(\n input,\n pos,\n lineStart,\n curLine,\n throwOnInvalid,\n errors,\n ));\n return res(code === null ? null : String.fromCodePoint(code));\n }\n case charCodes.lowercaseT:\n return res(\"\\t\");\n case charCodes.lowercaseB:\n return res(\"\\b\");\n case charCodes.lowercaseV:\n return res(\"\\u000b\");\n case charCodes.lowercaseF:\n return res(\"\\f\");\n case charCodes.carriageReturn:\n if (input.charCodeAt(pos) === charCodes.lineFeed) {\n ++pos;\n }\n // fall through\n case charCodes.lineFeed:\n lineStart = pos;\n ++curLine;\n // fall through\n case charCodes.lineSeparator:\n case charCodes.paragraphSeparator:\n return res(\"\");\n case charCodes.digit8:\n case charCodes.digit9:\n if (inTemplate) {\n return res(null);\n } else {\n errors.strictNumericEscape(pos - 1, lineStart, curLine);\n }\n // fall through\n default:\n if (ch >= charCodes.digit0 && ch <= charCodes.digit7) {\n const startPos = pos - 1;\n const match = /^[0-7]+/.exec(input.slice(startPos, pos + 2));\n\n let octalStr = match[0];\n\n let octal = parseInt(octalStr, 8);\n if (octal > 255) {\n octalStr = octalStr.slice(0, -1);\n octal = parseInt(octalStr, 8);\n }\n pos += octalStr.length - 1;\n const next = input.charCodeAt(pos);\n if (\n octalStr !== \"0\" ||\n next === charCodes.digit8 ||\n next === charCodes.digit9\n ) {\n if (inTemplate) {\n return res(null);\n } else {\n errors.strictNumericEscape(startPos, lineStart, curLine);\n }\n }\n\n return res(String.fromCharCode(octal));\n }\n\n return res(String.fromCharCode(ch));\n }\n}\n\ntype HexCharErrorHandlers = IntErrorHandlers & {\n invalidEscapeSequence(pos: number, lineStart: number, curLine: number): void;\n};\n\n// Used to read character escape sequences ('\\x', '\\u').\nfunction readHexChar(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n len: number,\n forceLen: boolean,\n throwOnInvalid: boolean,\n errors: HexCharErrorHandlers,\n) {\n const initialPos = pos;\n let n;\n ({ n, pos } = readInt(\n input,\n pos,\n lineStart,\n curLine,\n 16,\n len,\n forceLen,\n false,\n errors,\n /* bailOnError */ !throwOnInvalid,\n ));\n if (n === null) {\n if (throwOnInvalid) {\n errors.invalidEscapeSequence(initialPos, lineStart, curLine);\n } else {\n pos = initialPos - 1;\n }\n }\n return { code: n, pos };\n}\n\nexport type IntErrorHandlers = {\n numericSeparatorInEscapeSequence(\n pos: number,\n lineStart: number,\n curLine: number,\n ): void;\n unexpectedNumericSeparator(\n pos: number,\n lineStart: number,\n curLine: number,\n ): void;\n // It can return \"true\" to indicate that the error was handled\n // and the int parsing should continue.\n invalidDigit(\n pos: number,\n lineStart: number,\n curLine: number,\n radix: number,\n ): boolean;\n};\n\nexport function readInt(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n radix: number,\n len: number | undefined,\n forceLen: boolean,\n allowNumSeparator: boolean | \"bail\",\n errors: IntErrorHandlers,\n bailOnError: boolean,\n) {\n const start = pos;\n const forbiddenSiblings =\n radix === 16\n ? forbiddenNumericSeparatorSiblings.hex\n : forbiddenNumericSeparatorSiblings.decBinOct;\n const isAllowedSibling =\n radix === 16\n ? isAllowedNumericSeparatorSibling.hex\n : radix === 10\n ? isAllowedNumericSeparatorSibling.dec\n : radix === 8\n ? isAllowedNumericSeparatorSibling.oct\n : isAllowedNumericSeparatorSibling.bin;\n\n let invalid = false;\n let total = 0;\n\n for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {\n const code = input.charCodeAt(pos);\n let val;\n\n if (code === charCodes.underscore && allowNumSeparator !== \"bail\") {\n const prev = input.charCodeAt(pos - 1);\n const next = input.charCodeAt(pos + 1);\n\n if (!allowNumSeparator) {\n if (bailOnError) return { n: null, pos };\n errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);\n } else if (\n Number.isNaN(next) ||\n !isAllowedSibling(next) ||\n forbiddenSiblings.has(prev) ||\n forbiddenSiblings.has(next)\n ) {\n if (bailOnError) return { n: null, pos };\n errors.unexpectedNumericSeparator(pos, lineStart, curLine);\n }\n\n // Ignore this _ character\n ++pos;\n continue;\n }\n\n if (code >= charCodes.lowercaseA) {\n val = code - charCodes.lowercaseA + charCodes.lineFeed;\n } else if (code >= charCodes.uppercaseA) {\n val = code - charCodes.uppercaseA + charCodes.lineFeed;\n } else if (charCodes.isDigit(code)) {\n val = code - charCodes.digit0; // 0-9\n } else {\n val = Infinity;\n }\n if (val >= radix) {\n // If we found a digit which is too big, errors.invalidDigit can return true to avoid\n // breaking the loop (this is used for error recovery).\n if (val <= 9 && bailOnError) {\n return { n: null, pos };\n } else if (\n val <= 9 &&\n errors.invalidDigit(pos, lineStart, curLine, radix)\n ) {\n val = 0;\n } else if (forceLen) {\n val = 0;\n invalid = true;\n } else {\n break;\n }\n }\n ++pos;\n total = total * radix + val;\n }\n if (pos === start || (len != null && pos - start !== len) || invalid) {\n return { n: null, pos };\n }\n\n return { n: total, pos };\n}\n\nexport type CodePointErrorHandlers = HexCharErrorHandlers & {\n invalidCodePoint(pos: number, lineStart: number, curLine: number): void;\n};\n\nexport function readCodePoint(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n throwOnInvalid: boolean,\n errors: CodePointErrorHandlers,\n) {\n const ch = input.charCodeAt(pos);\n let code;\n\n if (ch === charCodes.leftCurlyBrace) {\n 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\ No newline at end of file diff --git a/node_modules/@babel/helper-string-parser/package.json b/node_modules/@babel/helper-string-parser/package.json new file mode 100644 index 0000000..8c7e067 --- /dev/null +++ b/node_modules/@babel/helper-string-parser/package.json @@ -0,0 +1,31 @@ +{ + "name": "@babel/helper-string-parser", + "version": "7.24.8", + "description": "A utility package to parse strings", + "repository": { + "type": "git", + "url": "https://github.com/babel/babel.git", + "directory": "packages/babel-helper-string-parser" + }, + "homepage": "https://babel.dev/docs/en/next/babel-helper-string-parser", + "license": "MIT", + "publishConfig": { + "access": "public" + }, + "main": "./lib/index.js", + "devDependencies": { + "charcodes": "^0.2.0" + }, + "engines": { + "node": ">=6.9.0" + }, + "author": "The Babel Team (https://babel.dev/team)", + "exports": { + ".": { + "types": "./lib/index.d.ts", + "default": "./lib/index.js" + }, + "./package.json": "./package.json" + }, + "type": "commonjs" +} \ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/LICENSE b/node_modules/@babel/helper-validator-identifier/LICENSE new file mode 100644 index 0000000..f31575e --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/LICENSE @@ -0,0 +1,22 @@ +MIT License + +Copyright (c) 2014-present Sebastian McKenzie and other contributors + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/@babel/helper-validator-identifier/README.md b/node_modules/@babel/helper-validator-identifier/README.md new file mode 100644 index 0000000..05c19e6 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/README.md @@ -0,0 +1,19 @@ +# @babel/helper-validator-identifier + +> Validate identifier/keywords name + +See our website [@babel/helper-validator-identifier](https://babeljs.io/docs/babel-helper-validator-identifier) for more information. + +## Install + +Using npm: + +```sh +npm install --save @babel/helper-validator-identifier +``` + +or using yarn: + +```sh +yarn add @babel/helper-validator-identifier +``` diff --git a/node_modules/@babel/helper-validator-identifier/lib/identifier.js b/node_modules/@babel/helper-validator-identifier/lib/identifier.js new file mode 100644 index 0000000..8ef8303 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/identifier.js @@ -0,0 +1,70 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.isIdentifierChar = isIdentifierChar; +exports.isIdentifierName = isIdentifierName; +exports.isIdentifierStart = isIdentifierStart; +let nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u0870-\u0887\u0889-\u088e\u08a0-\u08c9\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c5d\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cdd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d04-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u1711\u171f-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4c\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c88\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31bf\u31f0-\u31ff\u3400-\u4dbf\u4e00-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7ca\ua7d0\ua7d1\ua7d3\ua7d5-\ua7d9\ua7f2-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab69\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc"; +let nonASCIIidentifierChars = "\u200c\u200d\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u0898-\u089f\u08ca-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b55-\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3c\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0cf3\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d81-\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ece\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1715\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u180f-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1abf-\u1ace\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1dff\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\u30fb\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua82c\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f\uff65"; +const nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]"); +const nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]"); +nonASCIIidentifierStartChars = nonASCIIidentifierChars = null; +const astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 68, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 349, 41, 7, 1, 79, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 264, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 4026, 582, 8634, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 689, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 43, 8, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 757, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191]; +const astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 370, 1, 81, 2, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 406, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 9, 5351, 0, 7, 14, 13835, 9, 87, 9, 39, 4, 60, 6, 26, 9, 1014, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4706, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 983, 6, 110, 6, 6, 9, 4759, 9, 787719, 239]; +function isInAstralSet(code, set) { + let pos = 0x10000; + for (let i = 0, length = set.length; i < length; i += 2) { + pos += set[i]; + if (pos > code) return false; + pos += set[i + 1]; + if (pos >= code) return true; + } + return false; +} +function isIdentifierStart(code) { + if (code < 65) return code === 36; + if (code <= 90) return true; + if (code < 97) return code === 95; + if (code <= 122) return true; + if (code <= 0xffff) { + return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)); + } + return isInAstralSet(code, astralIdentifierStartCodes); +} +function isIdentifierChar(code) { + if (code < 48) return code === 36; + if (code < 58) return true; + if (code < 65) return false; + if (code <= 90) return true; + if (code < 97) return code === 95; + if (code <= 122) return true; + if (code <= 0xffff) { + return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)); + } + return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes); +} +function isIdentifierName(name) { + let isFirst = true; + for (let i = 0; i < name.length; i++) { + let cp = name.charCodeAt(i); + if ((cp & 0xfc00) === 0xd800 && i + 1 < name.length) { + const trail = name.charCodeAt(++i); + if ((trail & 0xfc00) === 0xdc00) { + cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff); + } + } + if (isFirst) { + isFirst = false; + if (!isIdentifierStart(cp)) { + return false; + } + } else if (!isIdentifierChar(cp)) { + return false; + } + } + return !isFirst; +} + +//# sourceMappingURL=identifier.js.map diff --git a/node_modules/@babel/helper-validator-identifier/lib/identifier.js.map b/node_modules/@babel/helper-validator-identifier/lib/identifier.js.map new file mode 100644 index 0000000..e2a9c30 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/identifier.js.map @@ -0,0 +1 @@ +{"version":3,"names":["nonASCIIidentifierStartChars","nonASCIIidentifierChars","nonASCIIidentifierStart","RegExp","nonASCIIidentifier","astralIdentifierStartCodes","astralIdentifierCodes","isInAstralSet","code","set","pos","i","length","isIdentifierStart","test","String","fromCharCode","isIdentifierChar","isIdentifierName","name","isFirst","cp","charCodeAt","trail"],"sources":["../src/identifier.ts"],"sourcesContent":["// We inline this package\n// eslint-disable-next-line import/no-extraneous-dependencies\nimport * as charCodes from \"charcodes\";\n\n// ## Character categories\n\n// Big ugly regular expressions that match characters in the\n// whitespace, identifier, and identifier-start categories. These\n// are only applied when a character is found to actually have a\n// code point between 0x80 and 0xffff.\n// Generated by `scripts/generate-identifier-regex.js`.\n\n/* prettier-ignore */\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c88\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7ca\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7d9\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\n/* prettier-ignore */\nlet nonASCIIidentifierChars = \"\\u200c\\u200d\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0898-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\n\nconst nonASCIIidentifierStart = new RegExp(\n \"[\" + nonASCIIidentifierStartChars + \"]\",\n);\nconst nonASCIIidentifier = new RegExp(\n \"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\",\n);\n\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\n\n// These are a run-length and offset-encoded representation of the\n// >0xffff code points that are a valid part of identifiers. The\n// offset starts at 0x10000, and each pair of numbers represents an\n// offset to the next range, and then a size of the range. They were\n// generated by `scripts/generate-identifier-regex.js`.\n/* prettier-ignore */\nconst astralIdentifierStartCodes = [0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,13,10,2,14,2,6,2,1,2,10,2,14,2,6,2,1,68,310,10,21,11,7,25,5,2,41,2,8,70,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,349,41,7,1,79,28,11,0,9,21,43,17,47,20,28,22,13,52,58,1,3,0,14,44,33,24,27,35,30,0,3,0,9,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,20,1,64,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,21,2,31,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,14,0,72,26,38,6,186,43,117,63,32,7,3,0,3,7,2,1,2,23,16,0,2,0,95,7,3,38,17,0,2,0,29,0,11,39,8,0,22,0,12,45,20,0,19,72,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,16,0,2,12,2,33,125,0,80,921,103,110,18,195,2637,96,16,1071,18,5,4026,582,8634,568,8,30,18,78,18,29,19,47,17,3,32,20,6,18,689,63,129,74,6,0,67,12,65,1,2,0,29,6135,9,1237,43,8,8936,3,2,6,2,1,2,290,16,0,30,2,3,0,15,3,9,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,1845,30,7,5,262,61,147,44,11,6,17,0,322,29,19,43,485,27,757,6,2,3,2,1,2,14,2,196,60,67,8,0,1205,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42719,33,4153,7,221,3,5761,15,7472,16,621,2467,541,1507,4938,6,4191];\n/* prettier-ignore */\nconst astralIdentifierCodes = [509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,370,1,81,2,71,10,50,3,123,2,54,14,32,10,3,1,11,3,46,10,8,0,46,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,2,11,83,11,7,0,3,0,158,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,71,5,2,1,3,3,2,0,2,1,13,9,120,6,3,6,4,0,29,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,10,1,2,0,49,6,4,4,14,9,5351,0,7,14,13835,9,87,9,39,4,60,6,26,9,1014,0,2,54,8,3,82,0,12,1,19628,1,4706,45,3,22,543,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,101,0,161,6,10,9,357,0,62,13,499,13,983,6,110,6,6,9,4759,9,787719,239];\n\n// This has a complexity linear to the value of the code. The\n// assumption is that looking up astral identifier characters is\n// rare.\nfunction isInAstralSet(code: number, set: readonly number[]): boolean {\n let pos = 0x10000;\n for (let i = 0, length = set.length; i < length; i += 2) {\n pos += set[i];\n if (pos > code) return false;\n\n pos += set[i + 1];\n if (pos >= code) return true;\n }\n return false;\n}\n\n// Test whether a given character code starts an identifier.\n\nexport function isIdentifierStart(code: number): boolean {\n if (code < charCodes.uppercaseA) return code === charCodes.dollarSign;\n if (code <= charCodes.uppercaseZ) return true;\n if (code < charCodes.lowercaseA) return code === charCodes.underscore;\n if (code <= charCodes.lowercaseZ) return true;\n if (code <= 0xffff) {\n return (\n code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code))\n );\n }\n return isInAstralSet(code, astralIdentifierStartCodes);\n}\n\n// Test whether a given character is part of an identifier.\n\nexport function isIdentifierChar(code: number): boolean {\n if (code < charCodes.digit0) return code === charCodes.dollarSign;\n if (code < charCodes.colon) return true;\n if (code < charCodes.uppercaseA) return false;\n if (code <= charCodes.uppercaseZ) return true;\n if (code < charCodes.lowercaseA) return code === charCodes.underscore;\n if (code <= charCodes.lowercaseZ) return true;\n if (code <= 0xffff) {\n return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n }\n return (\n isInAstralSet(code, astralIdentifierStartCodes) ||\n isInAstralSet(code, astralIdentifierCodes)\n );\n}\n\n// Test whether a given string is a valid identifier name\n\nexport function isIdentifierName(name: string): boolean {\n let isFirst = true;\n for (let i = 0; i < name.length; i++) {\n // The implementation is based on\n // https://source.chromium.org/chromium/chromium/src/+/master:v8/src/builtins/builtins-string-gen.cc;l=1455;drc=221e331b49dfefadbc6fa40b0c68e6f97606d0b3;bpv=0;bpt=1\n // We reimplement `codePointAt` because `codePointAt` is a V8 builtin which is not inlined by TurboFan (as of M91)\n // since `name` is mostly ASCII, an inlined `charCodeAt` wins here\n let cp = name.charCodeAt(i);\n if ((cp & 0xfc00) === 0xd800 && i + 1 < name.length) {\n const trail = name.charCodeAt(++i);\n if ((trail & 0xfc00) === 0xdc00) {\n cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n }\n }\n if (isFirst) {\n isFirst = false;\n if (!isIdentifierStart(cp)) {\n return false;\n }\n } else if (!isIdentifierChar(cp)) {\n return false;\n }\n }\n return 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\ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/lib/index.js b/node_modules/@babel/helper-validator-identifier/lib/index.js new file mode 100644 index 0000000..76b2282 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/index.js @@ -0,0 +1,57 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +Object.defineProperty(exports, "isIdentifierChar", { + enumerable: true, + get: function () { + return _identifier.isIdentifierChar; + } +}); +Object.defineProperty(exports, "isIdentifierName", { + enumerable: true, + get: function () { + return _identifier.isIdentifierName; + } +}); +Object.defineProperty(exports, "isIdentifierStart", { + enumerable: true, + get: function () { + return _identifier.isIdentifierStart; + } +}); +Object.defineProperty(exports, "isKeyword", { + enumerable: true, + get: function () { + return _keyword.isKeyword; + } +}); +Object.defineProperty(exports, "isReservedWord", { + enumerable: true, + get: function () { + return _keyword.isReservedWord; + } +}); +Object.defineProperty(exports, "isStrictBindOnlyReservedWord", { + enumerable: true, + get: function () { + return _keyword.isStrictBindOnlyReservedWord; + } +}); +Object.defineProperty(exports, "isStrictBindReservedWord", { + enumerable: true, + get: function () { + return _keyword.isStrictBindReservedWord; + } +}); +Object.defineProperty(exports, "isStrictReservedWord", { + enumerable: true, + get: function () { + return _keyword.isStrictReservedWord; + } +}); +var _identifier = require("./identifier.js"); +var _keyword = require("./keyword.js"); + +//# sourceMappingURL=index.js.map diff --git a/node_modules/@babel/helper-validator-identifier/lib/index.js.map b/node_modules/@babel/helper-validator-identifier/lib/index.js.map new file mode 100644 index 0000000..d985f3b --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/index.js.map @@ -0,0 +1 @@ +{"version":3,"names":["_identifier","require","_keyword"],"sources":["../src/index.ts"],"sourcesContent":["export {\n isIdentifierName,\n isIdentifierChar,\n isIdentifierStart,\n} from \"./identifier.ts\";\nexport {\n isReservedWord,\n isStrictBindOnlyReservedWord,\n isStrictBindReservedWord,\n isStrictReservedWord,\n isKeyword,\n} from \"./keyword.ts\";\n"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAAA,WAAA,GAAAC,OAAA;AAKA,IAAAC,QAAA,GAAAD,OAAA","ignoreList":[]} \ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/lib/keyword.js b/node_modules/@babel/helper-validator-identifier/lib/keyword.js new file mode 100644 index 0000000..054cf84 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/keyword.js @@ -0,0 +1,35 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.isKeyword = isKeyword; +exports.isReservedWord = isReservedWord; +exports.isStrictBindOnlyReservedWord = isStrictBindOnlyReservedWord; +exports.isStrictBindReservedWord = isStrictBindReservedWord; +exports.isStrictReservedWord = isStrictReservedWord; +const reservedWords = { + keyword: ["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete"], + strict: ["implements", "interface", "let", "package", "private", "protected", "public", "static", "yield"], + strictBind: ["eval", "arguments"] +}; +const keywords = new Set(reservedWords.keyword); +const reservedWordsStrictSet = new Set(reservedWords.strict); +const reservedWordsStrictBindSet = new Set(reservedWords.strictBind); +function isReservedWord(word, inModule) { + return inModule && word === "await" || word === "enum"; +} +function isStrictReservedWord(word, inModule) { + return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word); +} +function isStrictBindOnlyReservedWord(word) { + return reservedWordsStrictBindSet.has(word); +} +function isStrictBindReservedWord(word, inModule) { + return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word); +} +function isKeyword(word) { + return keywords.has(word); +} + +//# sourceMappingURL=keyword.js.map diff --git a/node_modules/@babel/helper-validator-identifier/lib/keyword.js.map b/node_modules/@babel/helper-validator-identifier/lib/keyword.js.map new file mode 100644 index 0000000..3471f78 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/keyword.js.map @@ -0,0 +1 @@ +{"version":3,"names":["reservedWords","keyword","strict","strictBind","keywords","Set","reservedWordsStrictSet","reservedWordsStrictBindSet","isReservedWord","word","inModule","isStrictReservedWord","has","isStrictBindOnlyReservedWord","isStrictBindReservedWord","isKeyword"],"sources":["../src/keyword.ts"],"sourcesContent":["const reservedWords = {\n keyword: [\n \"break\",\n \"case\",\n \"catch\",\n \"continue\",\n \"debugger\",\n \"default\",\n \"do\",\n \"else\",\n \"finally\",\n \"for\",\n \"function\",\n \"if\",\n \"return\",\n \"switch\",\n \"throw\",\n \"try\",\n \"var\",\n \"const\",\n \"while\",\n \"with\",\n \"new\",\n \"this\",\n \"super\",\n \"class\",\n \"extends\",\n \"export\",\n \"import\",\n \"null\",\n \"true\",\n \"false\",\n \"in\",\n \"instanceof\",\n \"typeof\",\n \"void\",\n \"delete\",\n ],\n strict: [\n \"implements\",\n \"interface\",\n \"let\",\n \"package\",\n \"private\",\n \"protected\",\n \"public\",\n \"static\",\n \"yield\",\n ],\n strictBind: [\"eval\", \"arguments\"],\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\n\n/**\n * Checks if word is a reserved word in non-strict mode\n */\nexport function isReservedWord(word: string, inModule: boolean): boolean {\n return (inModule && word === \"await\") || word === \"enum\";\n}\n\n/**\n * Checks if word is a reserved word in non-binding strict mode\n *\n * Includes non-strict reserved words\n */\nexport function isStrictReservedWord(word: string, inModule: boolean): boolean {\n return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\n\n/**\n * Checks if word is a reserved word in binding strict mode, but it is allowed as\n * a normal identifier.\n */\nexport function isStrictBindOnlyReservedWord(word: string): boolean {\n return reservedWordsStrictBindSet.has(word);\n}\n\n/**\n * Checks if word is a reserved word in binding strict mode\n *\n * Includes non-strict reserved words and non-binding strict reserved words\n */\nexport function isStrictBindReservedWord(\n word: string,\n inModule: boolean,\n): boolean {\n return (\n isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word)\n );\n}\n\nexport function isKeyword(word: string): boolean {\n return 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\ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/package.json b/node_modules/@babel/helper-validator-identifier/package.json new file mode 100644 index 0000000..0e2e01b --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/package.json @@ -0,0 +1,31 @@ +{ + "name": "@babel/helper-validator-identifier", + "version": "7.24.7", + "description": "Validate identifier/keywords name", + "repository": { + "type": "git", + "url": "https://github.com/babel/babel.git", + "directory": "packages/babel-helper-validator-identifier" + }, + "license": "MIT", + "publishConfig": { + "access": "public" + }, + "main": "./lib/index.js", + "exports": { + ".": { + "types": "./lib/index.d.ts", + "default": "./lib/index.js" + }, + "./package.json": "./package.json" + }, + "devDependencies": { + "@unicode/unicode-15.1.0": "^1.5.2", + "charcodes": "^0.2.0" + }, + "engines": { + "node": ">=6.9.0" + }, + "author": "The Babel Team (https://babel.dev/team)", + "type": "commonjs" +} \ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/scripts/generate-identifier-regex.js b/node_modules/@babel/helper-validator-identifier/scripts/generate-identifier-regex.js new file mode 100644 index 0000000..f3fd9e9 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/scripts/generate-identifier-regex.js @@ -0,0 +1,73 @@ +"use strict"; + +// Always use the latest available version of Unicode! +// https://tc39.github.io/ecma262/#sec-conformance +const version = "15.1.0"; + +const start = require( + "@unicode/unicode-" + version + "/Binary_Property/ID_Start/code-points.js" +).filter(function (ch) { + return ch > 0x7f; +}); +let last = -1; +const cont = require( + "@unicode/unicode-" + version + "/Binary_Property/ID_Continue/code-points.js" +).filter(function (ch) { + return ch > 0x7f && search(start, ch, last + 1) === -1; +}); + +function search(arr, ch, starting) { + for (let i = starting; arr[i] <= ch && i < arr.length; last = i++) { + if (arr[i] === ch) return i; + } + return -1; +} + +function pad(str, width) { + while (str.length < width) str = "0" + str; + return str; +} + +function esc(code) { + const hex = code.toString(16); + if (hex.length <= 2) return "\\x" + pad(hex, 2); + else return "\\u" + pad(hex, 4); +} + +function generate(chars) { + const astral = []; + let re = ""; + for (let i = 0, at = 0x10000; i < chars.length; i++) { + const from = chars[i]; + let to = from; + while (i < chars.length - 1 && chars[i + 1] === to + 1) { + i++; + to++; + } + if (to <= 0xffff) { + if (from === to) re += esc(from); + else if (from + 1 === to) re += esc(from) + esc(to); + else re += esc(from) + "-" + esc(to); + } else { + astral.push(from - at, to - from); + at = to; + } + } + return { nonASCII: re, astral: astral }; +} + +const startData = generate(start); +const contData = generate(cont); + +console.log("/* prettier-ignore */"); +console.log('let nonASCIIidentifierStartChars = "' + startData.nonASCII + '";'); +console.log("/* prettier-ignore */"); +console.log('let nonASCIIidentifierChars = "' + contData.nonASCII + '";'); +console.log("/* prettier-ignore */"); +console.log( + "const astralIdentifierStartCodes = " + JSON.stringify(startData.astral) + ";" +); +console.log("/* prettier-ignore */"); +console.log( + "const astralIdentifierCodes = " + JSON.stringify(contData.astral) + ";" +); diff --git a/node_modules/@babel/parser/CHANGELOG.md b/node_modules/@babel/parser/CHANGELOG.md new file mode 100644 index 0000000..b3840ac --- /dev/null +++ b/node_modules/@babel/parser/CHANGELOG.md @@ -0,0 +1,1073 @@ +# Changelog + +> **Tags:** +> - :boom: [Breaking Change] +> - :eyeglasses: [Spec Compliance] +> - :rocket: [New Feature] +> - :bug: [Bug Fix] +> - :memo: [Documentation] +> - :house: [Internal] +> - :nail_care: [Polish] + +> Semver Policy: https://github.com/babel/babel/tree/main/packages/babel-parser#semver + +_Note: Gaps between patch versions are faulty, broken or test releases._ + +See the [Babel Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md) for the pre-6.8.0 version Changelog. + +## 6.17.1 (2017-05-10) + +### :bug: Bug Fix + * Fix typo in flow spread operator error (Brian Ng) + * Fixed invalid number literal parsing ([#473](https://github.com/babel/babylon/pull/473)) (Alex Kuzmenko) + * Fix number parser ([#433](https://github.com/babel/babylon/pull/433)) (Alex Kuzmenko) + * Ensure non pattern shorthand props are checked for reserved words ([#479](https://github.com/babel/babylon/pull/479)) (Brian Ng) + * Remove jsx context when parsing arrow functions ([#475](https://github.com/babel/babylon/pull/475)) (Brian Ng) + * Allow super in class properties ([#499](https://github.com/babel/babylon/pull/499)) (Brian Ng) + * Allow flow class field to be named constructor ([#510](https://github.com/babel/babylon/pull/510)) (Brian Ng) + +## 6.17.0 (2017-04-20) + +### :bug: Bug Fix + * Cherry-pick #418 to 6.x ([#476](https://github.com/babel/babylon/pull/476)) (Sebastian McKenzie) + * Add support for invalid escapes in tagged templates ([#274](https://github.com/babel/babylon/pull/274)) (Kevin Gibbons) + * Throw error if new.target is used outside of a function ([#402](https://github.com/babel/babylon/pull/402)) (Brian Ng) + * Fix parsing of class properties ([#351](https://github.com/babel/babylon/pull/351)) (Kevin Gibbons) + * Fix parsing yield with dynamicImport ([#383](https://github.com/babel/babylon/pull/383)) (Brian Ng) + * Ensure consistent start args for parseParenItem ([#386](https://github.com/babel/babylon/pull/386)) (Brian Ng) + +## 7.0.0-beta.8 (2017-04-04) + +### New Feature +* Add support for flow type spread (#418) (Conrad Buck) +* Allow statics in flow interfaces (#427) (Brian Ng) + +### Bug Fix +* Fix predicate attachment to match flow parser (#428) (Brian Ng) +* Add extra.raw back to JSXText and JSXAttribute (#344) (Alex Rattray) +* Fix rest parameters with array and objects (#424) (Brian Ng) +* Fix number parser (#433) (Alex Kuzmenko) + +### Docs +* Fix CONTRIBUTING.md [skip ci] (#432) (Alex Kuzmenko) + +### Internal +* Use babel-register script when running babel smoke tests (#442) (Brian Ng) + +## 7.0.0-beta.7 (2017-03-22) + +### Spec Compliance +* Remove babylon plugin for template revision since it's stage-4 (#426) (Henry Zhu) + +### Bug Fix + +* Fix push-pop logic in flow (#405) (Daniel Tschinder) + +## 7.0.0-beta.6 (2017-03-21) + +### New Feature +* Add support for invalid escapes in tagged templates (#274) (Kevin Gibbons) + +### Polish +* Improves error message when super is called outside of constructor (#408) (Arshabh Kumar Agarwal) + +### Docs + +* [7.0] Moved value field in spec from ObjectMember to ObjectProperty as ObjectMethod's don't have it (#415) [skip ci] (James Browning) + +## 7.0.0-beta.5 (2017-03-21) + +### Bug Fix +* Throw error if new.target is used outside of a function (#402) (Brian Ng) +* Fix parsing of class properties (#351) (Kevin Gibbons) + +### Other + * Test runner: Detect extra property in 'actual' but not in 'expected'. (#407) (Andy) + * Optimize travis builds (#419) (Daniel Tschinder) + * Update codecov to 2.0 (#412) (Daniel Tschinder) + * Fix spec for ClassMethod: It doesn't have a function, it *is* a function. (#406) [skip ci] (Andy) + * Changed Non-existent RestPattern to RestElement which is what is actually parsed (#409) [skip ci] (James Browning) + * Upgrade flow to 0.41 (Daniel Tschinder) + * Fix watch command (#403) (Brian Ng) + * Update yarn lock (Daniel Tschinder) + * Fix watch command (#403) (Brian Ng) + * chore(package): update flow-bin to version 0.41.0 (#395) (greenkeeper[bot]) + * Add estree test for correct order of directives (Daniel Tschinder) + * Add DoExpression to spec (#364) (Alex Kuzmenko) + * Mention cloning of repository in CONTRIBUTING.md (#391) [skip ci] (Sumedh Nimkarde) + * Explain how to run only one test (#389) [skip ci] (Aaron Ang) + + ## 7.0.0-beta.4 (2017-03-01) + +* Don't consume async when checking for async func decl (#377) (Brian Ng) +* add `ranges` option [skip ci] (Henry Zhu) +* Don't parse class properties without initializers when classProperties is disabled and Flow is enabled (#300) (Andrew Levine) + +## 7.0.0-beta.3 (2017-02-28) + +- [7.0] Change RestProperty/SpreadProperty to RestElement/SpreadElement (#384) +- Merge changes from 6.x + +## 7.0.0-beta.2 (2017-02-20) + +- estree: correctly change literals in all cases (#368) (Daniel Tschinder) + +## 7.0.0-beta.1 (2017-02-20) + +- Fix negative number literal typeannotations (#366) (Daniel Tschinder) +- Update contributing with more test info [skip ci] (#355) (Brian Ng) + +## 7.0.0-beta.0 (2017-02-15) + +- Reintroduce Variance node (#333) (Daniel Tschinder) +- Rename NumericLiteralTypeAnnotation to NumberLiteralTypeAnnotation (#332) (Charles Pick) +- [7.0] Remove ForAwaitStatement, add await flag to ForOfStatement (#349) (Brandon Dail) +- chore(package): update ava to version 0.18.0 (#345) (greenkeeper[bot]) +- chore(package): update babel-plugin-istanbul to version 4.0.0 (#350) (greenkeeper[bot]) +- Change location of ObjectTypeIndexer to match flow (#228) (Daniel Tschinder) +- Rename flow AST Type ExistentialTypeParam to ExistsTypeAnnotation (#322) (Toru Kobayashi) +- Revert "Temporary rollback for erroring on trailing comma with spread (#154)" (#290) (Daniel Tschinder) +- Remove classConstructorCall plugin (#291) (Brian Ng) +- Update yarn.lock (Daniel Tschinder) +- Update cross-env to 3.x (Daniel Tschinder) +- [7.0] Remove node 0.10, 0.12 and 5 from Travis (#284) (Sergey Rubanov) +- Remove `String.fromCodePoint` shim (#279) (Mathias Bynens) + +## 6.16.1 (2017-02-23) + +### :bug: Regression + +- Revert "Fix export default async function to be FunctionDeclaration" ([#375](https://github.com/babel/babylon/pull/375)) + +Need to modify Babel for this AST node change, so moving to 7.0. + +- Revert "Don't parse class properties without initializers when classProperties plugin is disabled, and Flow is enabled" ([#376](https://github.com/babel/babylon/pull/376)) + +[react-native](https://github.com/facebook/react-native/issues/12542) broke with this so we reverted. + +## 6.16.0 (2017-02-23) + +### :rocket: New Feature + +***ESTree*** compatibility as plugin ([#277](https://github.com/babel/babylon/pull/277)) (Daniel Tschinder) + +We finally introduce a new compatibility layer for ESTree. To put babylon into ESTree-compatible mode the new plugin `estree` can be enabled. In this mode the parser will output an AST that is compliant to the specs of [ESTree](https://github.com/estree/estree/) + +We highly recommend everyone who uses babylon outside of babel to use this plugin. This will make it much easier for users to switch between different ESTree-compatible parsers. We so far tested several projects with different parsers and exchanged their parser to babylon and in nearly all cases it worked out of the box. Some other estree-compatible parsers include `acorn`, `esprima`, `espree`, `flow-parser`, etc. + +To enable `estree` mode simply add the plugin in the config: +```json +{ + "plugins": [ "estree" ] +} +``` + +If you want to migrate your project from non-ESTree mode to ESTree, have a look at our [Readme](https://github.com/babel/babylon/#output), where all deviations are mentioned. + +Add a parseExpression public method ([#213](https://github.com/babel/babylon/pull/213)) (jeromew) + +Babylon exports a new function to parse a single expression + +```js +import { parseExpression } from 'babylon'; + +const ast = parseExpression('x || y && z', options); +``` + +The returned AST will only consist of the expression. The options are the same as for `parse()` + +Add startLine option ([#346](https://github.com/babel/babylon/pull/346)) (Raphael Mu) + +A new option was added to babylon allowing to change the initial linenumber for the first line which is usually `1`. +Changing this for example to `100` will make line `1` of the input source to be marked as line `100`, line `2` as `101`, line `3` as `102`, ... + +Function predicate declaration ([#103](https://github.com/babel/babylon/pull/103)) (Panagiotis Vekris) + +Added support for function predicates which flow introduced in version 0.33.0 + +```js +declare function is_number(x: mixed): boolean %checks(typeof x === "number"); +``` + +Allow imports in declare module ([#315](https://github.com/babel/babylon/pull/315)) (Daniel Tschinder) + +Added support for imports within module declarations which flow introduced in version 0.37.0 + +```js +declare module "C" { + import type { DT } from "D"; + declare export type CT = { D: DT }; +} +``` + +### :eyeglasses: Spec Compliance + +Forbid semicolons after decorators in classes ([#352](https://github.com/babel/babylon/pull/352)) (Kevin Gibbons) + +This example now correctly throws an error when there is a semicolon after the decorator: + +```js +class A { +@a; +foo(){} +} +``` + +Keywords are not allowed as local specifier ([#307](https://github.com/babel/babylon/pull/307)) (Daniel Tschinder) + +Using keywords in imports is not allowed anymore: + +```js +import { default } from "foo"; +import { a as debugger } from "foo"; +``` + +Do not allow overwritting of primitive types ([#314](https://github.com/babel/babylon/pull/314)) (Daniel Tschinder) + +In flow it is now forbidden to overwrite the primitive types `"any"`, `"mixed"`, `"empty"`, `"bool"`, `"boolean"`, `"number"`, `"string"`, `"void"` and `"null"` with your own type declaration. + +Disallow import type { type a } from … ([#305](https://github.com/babel/babylon/pull/305)) (Daniel Tschinder) + +The following code now correctly throws an error + +```js +import type { type a } from "foo"; +``` + +Don't parse class properties without initializers when classProperties is disabled and Flow is enabled ([#300](https://github.com/babel/babylon/pull/300)) (Andrew Levine) + +Ensure that you enable the `classProperties` plugin in order to enable correct parsing of class properties. Prior to this version it was possible to parse them by enabling the `flow` plugin but this was not intended the behaviour. + +If you enable the flow plugin you can only define the type of the class properties, but not initialize them. + +Fix export default async function to be FunctionDeclaration ([#324](https://github.com/babel/babylon/pull/324)) (Daniel Tschinder) + +Parsing the following code now returns a `FunctionDeclaration` AST node instead of `FunctionExpression`. + +```js +export default async function bar() {}; +``` + +### :nail_care: Polish + +Improve error message on attempt to destructure named import ([#288](https://github.com/babel/babylon/pull/288)) (Brian Ng) + +### :bug: Bug Fix + +Fix negative number literal typeannotations ([#366](https://github.com/babel/babylon/pull/366)) (Daniel Tschinder) + +Ensure takeDecorators is called on exported class ([#358](https://github.com/babel/babylon/pull/358)) (Brian Ng) + +ESTree: correctly change literals in all cases ([#368](https://github.com/babel/babylon/pull/368)) (Daniel Tschinder) + +Correctly convert RestProperty to Assignable ([#339](https://github.com/babel/babylon/pull/339)) (Daniel Tschinder) + +Fix #321 by allowing question marks in type params ([#338](https://github.com/babel/babylon/pull/338)) (Daniel Tschinder) + +Fix #336 by correctly setting arrow-param ([#337](https://github.com/babel/babylon/pull/337)) (Daniel Tschinder) + +Fix parse error when destructuring `set` with default value ([#317](https://github.com/babel/babylon/pull/317)) (Brian Ng) + +Fix ObjectTypeCallProperty static ([#298](https://github.com/babel/babylon/pull/298)) (Dan Harper) + + +### :house: Internal + +Fix generator-method-with-computed-name spec ([#360](https://github.com/babel/babylon/pull/360)) (Alex Rattray) + +Fix flow type-parameter-declaration test with unintended semantic ([#361](https://github.com/babel/babylon/pull/361)) (Alex Rattray) + +Cleanup and splitup parser functions ([#295](https://github.com/babel/babylon/pull/295)) (Daniel Tschinder) + +chore(package): update flow-bin to version 0.38.0 ([#313](https://github.com/babel/babylon/pull/313)) (greenkeeper[bot]) + +Call inner function instead of 1:1 copy to plugin ([#294](https://github.com/babel/babylon/pull/294)) (Daniel Tschinder) + +Update eslint-config-babel to the latest version 🚀 ([#299](https://github.com/babel/babylon/pull/299)) (greenkeeper[bot]) + +Update eslint-config-babel to the latest version 🚀 ([#293](https://github.com/babel/babylon/pull/293)) (greenkeeper[bot]) + +devDeps: remove eslint-plugin-babel ([#292](https://github.com/babel/babylon/pull/292)) (Kai Cataldo) + +Correct indent eslint rule config ([#276](https://github.com/babel/babylon/pull/276)) (Daniel Tschinder) + +Fail tests that have expected.json and throws-option ([#285](https://github.com/babel/babylon/pull/285)) (Daniel Tschinder) + +### :memo: Documentation + +Update contributing with more test info [skip ci] ([#355](https://github.com/babel/babylon/pull/355)) (Brian Ng) + +Update API documentation ([#330](https://github.com/babel/babylon/pull/330)) (Timothy Gu) + +Added keywords to package.json ([#323](https://github.com/babel/babylon/pull/323)) (Dmytro) + +AST spec: fix casing of `RegExpLiteral` ([#318](https://github.com/babel/babylon/pull/318)) (Mathias Bynens) + +## 6.15.0 (2017-01-10) + +### :eyeglasses: Spec Compliance + +Add support for Flow shorthand import type ([#267](https://github.com/babel/babylon/pull/267)) (Jeff Morrison) + +This change implements flows new shorthand import syntax +and where previously you had to write this code: + +```js +import {someValue} from "blah"; +import type {someType} from "blah"; +import typeof {someOtherValue} from "blah"; +``` + +you can now write it like this: + +```js +import { + someValue, + type someType, + typeof someOtherValue, +} from "blah"; +``` + +For more information look at [this](https://github.com/facebook/flow/pull/2890) pull request. + +flow: allow leading pipes in all positions ([#256](https://github.com/babel/babylon/pull/256)) (Vladimir Kurchatkin) + +This change now allows a leading pipe everywhere types can be used: +```js +var f = (x): | 1 | 2 => 1; +``` + +Throw error when exporting non-declaration ([#241](https://github.com/babel/babylon/pull/241)) (Kai Cataldo) + +Previously babylon parsed the following exports, although they are not valid: +```js +export typeof foo; +export new Foo(); +export function() {}; +export for (;;); +export while(foo); +``` + +### :bug: Bug Fix + +Don't set inType flag when parsing property names ([#266](https://github.com/babel/babylon/pull/266)) (Vladimir Kurchatkin) + +This fixes parsing of this case: + +```js +const map = { + [age <= 17] : 'Too young' +}; +``` + +Fix source location for JSXEmptyExpression nodes (fixes #248) ([#249](https://github.com/babel/babylon/pull/249)) (James Long) + +The following case produced an invalid AST +```js +
{/* foo */}
+``` + +Use fromCodePoint to convert high value unicode entities ([#243](https://github.com/babel/babylon/pull/243)) (Ryan Duffy) + +When high value unicode entities (e.g. 💩) were used in the input source code they are now correctly encoded in the resulting AST. + +Rename folder to avoid Windows-illegal characters ([#281](https://github.com/babel/babylon/pull/281)) (Ryan Plant) + +Allow this.state.clone() when parsing decorators ([#262](https://github.com/babel/babylon/pull/262)) (Alex Rattray) + +### :house: Internal + +User external-helpers ([#254](https://github.com/babel/babylon/pull/254)) (Daniel Tschinder) + +Add watch script for dev ([#234](https://github.com/babel/babylon/pull/234)) (Kai Cataldo) + +Freeze current plugins list for "*" option, and remove from README.md ([#245](https://github.com/babel/babylon/pull/245)) (Andrew Levine) + +Prepare tests for multiple fixture runners. ([#240](https://github.com/babel/babylon/pull/240)) (Daniel Tschinder) + +Add some test coverage for decorators stage-0 plugin ([#250](https://github.com/babel/babylon/pull/250)) (Andrew Levine) + +Refactor tokenizer types file ([#263](https://github.com/babel/babylon/pull/263)) (Sven SAULEAU) + +Update eslint-config-babel to the latest version 🚀 ([#273](https://github.com/babel/babylon/pull/273)) (greenkeeper[bot]) + +chore(package): update rollup to version 0.41.0 ([#272](https://github.com/babel/babylon/pull/272)) (greenkeeper[bot]) + +chore(package): update flow-bin to version 0.37.0 ([#255](https://github.com/babel/babylon/pull/255)) (greenkeeper[bot]) + +## 6.14.1 (2016-11-17) + +### :bug: Bug Fix + +Allow `"plugins": ["*"]` ([#229](https://github.com/babel/babylon/pull/229)) (Daniel Tschinder) + +```js +{ + "plugins": ["*"] +} +``` + +Will include all parser plugins instead of specifying each one individually. Useful for tools like babel-eslint, jscodeshift, and ast-explorer. + +## 6.14.0 (2016-11-16) + +### :eyeglasses: Spec Compliance + +Throw error for reserved words `enum` and `await` ([#195](https://github.com/babel/babylon/pull/195)) (Kai Cataldo) + +[11.6.2.2 Future Reserved Words](http://www.ecma-international.org/ecma-262/6.0/#sec-future-reserved-words) + +Babylon will throw for more reserved words such as `enum` or `await` (in strict mode). + +``` +class enum {} // throws +class await {} // throws in strict mode (module) +``` + +Optional names for function types and object type indexers ([#197](https://github.com/babel/babylon/pull/197)) (Gabe Levi) + +So where you used to have to write + +```js +type A = (x: string, y: boolean) => number; +type B = (z: string) => number; +type C = { [key: string]: number }; +``` + +you can now write (with flow 0.34.0) + +```js +type A = (string, boolean) => number; +type B = string => number; +type C = { [string]: number }; +``` + +Parse flow nested array type annotations like `number[][]` ([#219](https://github.com/babel/babylon/pull/219)) (Bernhard Häussner) + +Supports these form now of specifying array types: + +```js +var a: number[][][][]; +var b: string[][]; +``` + +### :bug: Bug Fix + +Correctly eat semicolon at the end of `DelcareModuleExports` ([#223](https://github.com/babel/babylon/pull/223)) (Daniel Tschinder) + +``` +declare module "foo" { declare module.exports: number } +declare module "foo" { declare module.exports: number; } // also allowed now +``` + +### :house: Internal + + * Count Babel tests towards Babylon code coverage ([#182](https://github.com/babel/babylon/pull/182)) (Moti Zilberman) + * Fix strange line endings ([#214](https://github.com/babel/babylon/pull/214)) (Thomas Grainger) + * Add node 7 (Daniel Tschinder) + * chore(package): update flow-bin to version 0.34.0 ([#204](https://github.com/babel/babylon/pull/204)) (Greenkeeper) + +## v6.13.1 (2016-10-26) + +### :nail_care: Polish + +- Use rollup for bundling to speed up startup time ([#190](https://github.com/babel/babylon/pull/190)) ([@drewml](https://github.com/DrewML)) + +```js +const babylon = require('babylon'); +const ast = babylon.parse('var foo = "lol";'); +``` + +With that test case, there was a ~95ms savings by removing the need for node to build/traverse the dependency graph. + +**Without bundling** +![image](https://cloud.githubusercontent.com/assets/5233399/19420264/3133497e-93ad-11e6-9a6a-2da59c4f5c13.png) + +**With bundling** +![image](https://cloud.githubusercontent.com/assets/5233399/19420267/388f556e-93ad-11e6-813e-7c5c396be322.png) + +- add clean command [skip ci] ([#201](https://github.com/babel/babylon/pull/201)) (Henry Zhu) +- add ForAwaitStatement (async generator already added) [skip ci] ([#196](https://github.com/babel/babylon/pull/196)) (Henry Zhu) + +## v6.13.0 (2016-10-21) + +### :eyeglasses: Spec Compliance + +Property variance type annotations for Flow plugin ([#161](https://github.com/babel/babylon/pull/161)) (Sam Goldman) + +> See https://flowtype.org/docs/variance.html for more information + +```js +type T = { +p: T }; +interface T { -p: T }; +declare class T { +[k:K]: V }; +class T { -[k:K]: V }; +class C2 { +p: T = e }; +``` + +Raise error on duplicate definition of __proto__ ([#183](https://github.com/babel/babylon/pull/183)) (Moti Zilberman) + +```js +({ __proto__: 1, __proto__: 2 }) // Throws an error now +``` + +### :bug: Bug Fix + +Flow: Allow class properties to be named `static` ([#184](https://github.com/babel/babylon/pull/184)) (Moti Zilberman) + +```js +declare class A { + static: T; +} +``` + +Allow "async" as identifier for object literal property shorthand ([#187](https://github.com/babel/babylon/pull/187)) (Andrew Levine) + +```js +var foo = { async, bar }; +``` + +### :nail_care: Polish + +Fix flowtype and add inType to state ([#189](https://github.com/babel/babylon/pull/189)) (Daniel Tschinder) + +> This improves the performance slightly (because of hidden classes) + +### :house: Internal + +Fix .gitattributes line ending setting ([#191](https://github.com/babel/babylon/pull/191)) (Moti Zilberman) + +Increase test coverage ([#175](https://github.com/babel/babylon/pull/175) (Moti Zilberman) + +Readd missin .eslinignore for IDEs (Daniel Tschinder) + +Error on missing expected.json fixture in CI ([#188](https://github.com/babel/babylon/pull/188)) (Moti Zilberman) + +Add .gitattributes and .editorconfig for LF line endings ([#179](https://github.com/babel/babylon/pull/179)) (Moti Zilberman) + +Fixes two tests that are failing after the merge of #172 ([#177](https://github.com/babel/babylon/pull/177)) (Moti Zilberman) + +## v6.12.0 (2016-10-14) + +### :eyeglasses: Spec Compliance + +Implement import() syntax ([#163](https://github.com/babel/babylon/pull/163)) (Jordan Gensler) + +#### Dynamic Import + +- Proposal Repo: https://github.com/domenic/proposal-dynamic-import +- Championed by [@domenic](https://github.com/domenic) +- stage-2 +- [sept-28 tc39 notes](https://github.com/rwaldron/tc39-notes/blob/master/es7/2016-09/sept-28.md#113a-import) + +> This repository contains a proposal for adding a "function-like" import() module loading syntactic form to JavaScript + +```js +import(`./section-modules/${link.dataset.entryModule}.js`) +.then(module => { + module.loadPageInto(main); +}) +``` + +Add EmptyTypeAnnotation ([#171](https://github.com/babel/babylon/pull/171)) (Sam Goldman) + +#### EmptyTypeAnnotation + +Just wasn't covered before. + +```js +type T = empty; +``` + +### :bug: Bug Fix + +Fix crash when exporting with destructuring and sparse array ([#170](https://github.com/babel/babylon/pull/170)) (Jeroen Engels) + +```js +// was failing due to sparse array +export const { foo: [ ,, qux7 ] } = bar; +``` + +Allow keyword in Flow object declaration property names with type parameters ([#146](https://github.com/babel/babylon/pull/146)) (Dan Harper) + +```js +declare class X { + foobar(): void; + static foobar(): void; +} +``` + +Allow keyword in object/class property names with Flow type parameters ([#145](https://github.com/babel/babylon/pull/145)) (Dan Harper) + +```js +class Foo { + delete(item: T): T { + return item; + } +} +``` + +Allow typeAnnotations for yield expressions ([#174](https://github.com/babel/babylon/pull/174))) (Daniel Tschinder) + +```js +function *foo() { + const x = (yield 5: any); +} +``` + +### :nail_care: Polish + +Annotate more errors with expected token ([#172](https://github.com/babel/babylon/pull/172))) (Moti Zilberman) + +```js +// Unexpected token, expected ; (1:6) +{ set 1 } +``` + +### :house: Internal + +Remove kcheck ([#173](https://github.com/babel/babylon/pull/173))) (Daniel Tschinder) + +Also run flow, linting, babel tests on separate instances (add back node 0.10) + +## v6.11.6 (2016-10-12) + +### :bug: Bug Fix/Regression + +Fix crash when exporting with destructuring and sparse array ([#170](https://github.com/babel/babylon/pull/170)) (Jeroen Engels) + +```js +// was failing with `Cannot read property 'type' of null` because of null identifiers +export const { foo: [ ,, qux7 ] } = bar; +``` + +## v6.11.5 (2016-10-12) + +### :eyeglasses: Spec Compliance + +Fix: Check for duplicate named exports in exported destructuring assignments ([#144](https://github.com/babel/babylon/pull/144)) (Kai Cataldo) + +```js +// `foo` has already been exported. Exported identifiers must be unique. (2:20) +export function foo() {}; +export const { a: [{foo}] } = bar; +``` + +Fix: Check for duplicate named exports in exported rest elements/properties ([#164](https://github.com/babel/babylon/pull/164)) (Kai Cataldo) + +```js +// `foo` has already been exported. Exported identifiers must be unique. (2:22) +export const foo = 1; +export const [bar, ...foo] = baz; +``` + +### :bug: Bug Fix + +Fix: Allow identifier `async` for default param in arrow expression ([#165](https://github.com/babel/babylon/pull/165)) (Kai Cataldo) + +```js +// this is ok now +const test = ({async = true}) => {}; +``` + +### :nail_care: Polish + +Babylon will now print out the token it's expecting if there's a `SyntaxError` ([#150](https://github.com/babel/babylon/pull/150)) (Daniel Tschinder) + +```bash +# So in the case of a missing ending curly (`}`) +Module build failed: SyntaxError: Unexpected token, expected } (30:0) + 28 | } + 29 | +> 30 | + | ^ +``` + +## v6.11.4 (2016-10-03) + +Temporary rollback for erroring on trailing comma with spread (#154) (Henry Zhu) + +## v6.11.3 (2016-10-01) + +### :eyeglasses: Spec Compliance + +Add static errors for object rest (#149) ([@danez](https://github.com/danez)) + +> https://github.com/sebmarkbage/ecmascript-rest-spread + +Object rest copies the *rest* of properties from the right hand side `obj` starting from the left to right. + +```js +let { x, y, ...z } = { x: 1, y: 2, z: 3 }; +// x = 1 +// y = 2 +// z = { z: 3 } +``` + +#### New Syntax Errors: + +**SyntaxError**: The rest element has to be the last element when destructuring (1:10) +```bash +> 1 | let { ...x, y, z } = { x: 1, y: 2, z: 3}; + | ^ +# Previous behavior: +# x = { x: 1, y: 2, z: 3 } +# y = 2 +# z = 3 +``` + +Before, this was just a more verbose way of shallow copying `obj` since it doesn't actually do what you think. + +**SyntaxError**: Cannot have multiple rest elements when destructuring (1:13) + +```bash +> 1 | let { x, ...y, ...z } = { x: 1, y: 2, z: 3}; + | ^ +# Previous behavior: +# x = 1 +# y = { y: 2, z: 3 } +# z = { y: 2, z: 3 } +``` + +Before y and z would just be the same value anyway so there is no reason to need to have both. + +**SyntaxError**: A trailing comma is not permitted after the rest element (1:16) + +```js +let { x, y, ...z, } = obj; +``` + +The rationale for this is that the use case for trailing comma is that you can add something at the end without affecting the line above. Since a RestProperty always has to be the last property it doesn't make sense. + +--- + +get / set are valid property names in default assignment (#142) ([@jezell](https://github.com/jezell)) + +```js +// valid +function something({ set = null, get = null }) {} +``` + +## v6.11.2 (2016-09-23) + +### Bug Fix + +- [#139](https://github.com/babel/babylon/issues/139) Don't do the duplicate check if not an identifier (#140) @hzoo + +```js +// regression with duplicate export check +SyntaxError: ./typography.js: `undefined` has already been exported. Exported identifiers must be unique. (22:13) + 20 | + 21 | export const { rhythm } = typography; +> 22 | export const { TypographyStyle } = typography +``` + +Bail out for now, and make a change to account for destructuring in the next release. + +## 6.11.1 (2016-09-22) + +### Bug Fix +- [#137](https://github.com/babel/babylon/pull/137) - Fix a regression with duplicate exports - it was erroring on all keys in `Object.prototype`. @danez + +```javascript +export toString from './toString'; +``` + +```bash +`toString` has already been exported. Exported identifiers must be unique. (1:7) +> 1 | export toString from './toString'; + | ^ + 2 | +``` + +## 6.11.0 (2016-09-22) + +### Spec Compliance (will break CI) + +- Disallow duplicate named exports ([#107](https://github.com/babel/babylon/pull/107)) @kaicataldo + +```js +// Only one default export allowed per module. (2:9) +export default function() {}; +export { foo as default }; + +// Only one default export allowed per module. (2:0) +export default {}; +export default function() {}; + +// `Foo` has already been exported. Exported identifiers must be unique. (2:0) +export { Foo }; +export class Foo {}; +``` + +### New Feature (Syntax) + +- Add support for computed class property names ([#121](https://github.com/babel/babylon/pull/121)) @motiz88 + +```js +// AST +interface ClassProperty <: Node { + type: "ClassProperty"; + key: Identifier; + value: Expression; + computed: boolean; // added +} +``` + +```js +// with "plugins": ["classProperties"] +class Foo { + [x] + ['y'] +} + +class Bar { + [p] + [m] () {} +} + ``` + +### Bug Fix + +- Fix `static` property falling through in the declare class Flow AST ([#135](https://github.com/babel/babylon/pull/135)) @danharper + +```js +declare class X { + a: number; + static b: number; // static + c: number; // this was being marked as static in the AST as well +} +``` + +### Polish + +- Rephrase "assigning/binding to rvalue" errors to include context ([#119](https://github.com/babel/babylon/pull/119)) @motiz88 + +```js +// Used to error with: +// SyntaxError: Assigning to rvalue (1:0) + +// Now: +// Invalid left-hand side in assignment expression (1:0) +3 = 4 + +// Invalid left-hand side in for-in statement (1:5) +for (+i in {}); +``` + +### Internal + +- Fix call to `this.parseMaybeAssign` with correct arguments ([#133](https://github.com/babel/babylon/pull/133)) @danez +- Add semver note to changelog ([#131](https://github.com/babel/babylon/pull/131)) @hzoo + +## 6.10.0 (2016-09-19) + +> We plan to include some spec compliance bugs in patch versions. An example was the multiple default exports issue. + +### Spec Compliance + +* Implement ES2016 check for simple parameter list in strict mode ([#106](https://github.com/babel/babylon/pull/106)) (Timothy Gu) + +> It is a Syntax Error if ContainsUseStrict of FunctionBody is true and IsSimpleParameterList of FormalParameters is false. https://tc39.github.io/ecma262/2016/#sec-function-definitions-static-semantics-early-errors + +More Context: [tc39-notes](https://github.com/rwaldron/tc39-notes/blob/master/es7/2015-07/july-29.md#611-the-scope-of-use-strict-with-respect-to-destructuring-in-parameter-lists) + +For example: + +```js +// this errors because it uses destructuring and default parameters +// in a function with a "use strict" directive +function a([ option1, option2 ] = []) { + "use strict"; +} + ``` + +The solution would be to use a top level "use strict" or to remove the destructuring or default parameters when using a function + "use strict" or to. + +### New Feature + +* Exact object type annotations for Flow plugin ([#104](https://github.com/babel/babylon/pull/104)) (Basil Hosmer) + +Added to flow in https://github.com/facebook/flow/commit/c710c40aa2a115435098d6c0dfeaadb023cd39b8 + +Looks like: + +```js +var a : {| x: number, y: string |} = { x: 0, y: 'foo' }; +``` + +### Bug Fixes + +* Include `typeParameter` location in `ArrowFunctionExpression` ([#126](https://github.com/babel/babylon/pull/126)) (Daniel Tschinder) +* Error on invalid flow type annotation with default assignment ([#122](https://github.com/babel/babylon/pull/122)) (Dan Harper) +* Fix Flow return types on arrow functions ([#124](https://github.com/babel/babylon/pull/124)) (Dan Harper) + +### Misc + +* Add tests for export extensions ([#127](https://github.com/babel/babylon/pull/127)) (Daniel Tschinder) +* Fix Contributing guidelines [skip ci] (Daniel Tschinder) + +## 6.9.2 (2016-09-09) + +The only change is to remove the `babel-runtime` dependency by compiling with Babel's ES2015 loose mode. So using babylon standalone should be smaller. + +## 6.9.1 (2016-08-23) + +This release contains mainly small bugfixes but also updates babylons default mode to es2017. The features for `exponentiationOperator`, `asyncFunctions` and `trailingFunctionCommas` which previously needed to be activated via plugin are now enabled by default and the plugins are now no-ops. + +### Bug Fixes + +- Fix issues with default object params in async functions ([#96](https://github.com/babel/babylon/pull/96)) @danez +- Fix issues with flow-types and async function ([#95](https://github.com/babel/babylon/pull/95)) @danez +- Fix arrow functions with destructuring, types & default value ([#94](https://github.com/babel/babylon/pull/94)) @danharper +- Fix declare class with qualified type identifier ([#97](https://github.com/babel/babylon/pull/97)) @danez +- Remove exponentiationOperator, asyncFunctions, trailingFunctionCommas plugins and enable them by default ([#98](https://github.com/babel/babylon/pull/98)) @danez + +## 6.9.0 (2016-08-16) + +### New syntax support + +- Add JSX spread children ([#42](https://github.com/babel/babylon/pull/42)) @calebmer + +(Be aware that React is not going to support this syntax) + +```js +
+ {...todos.map(todo => )} +
+``` + +- Add support for declare module.exports ([#72](https://github.com/babel/babylon/pull/72)) @danez + +```js +declare module "foo" { + declare module.exports: {} +} +``` + +### New Features + +- If supplied, attach filename property to comment node loc. ([#80](https://github.com/babel/babylon/pull/80)) @divmain +- Add identifier name to node loc field ([#90](https://github.com/babel/babylon/pull/90)) @kittens + +### Bug Fixes + +- Fix exponential operator to behave according to spec ([#75](https://github.com/babel/babylon/pull/75)) @danez +- Fix lookahead to not add comments to arrays which are not cloned ([#76](https://github.com/babel/babylon/pull/76)) @danez +- Fix accidental fall-through in Flow type parsing. ([#82](https://github.com/babel/babylon/pull/82)) @xiemaisi +- Only allow declares inside declare module ([#73](https://github.com/babel/babylon/pull/73)) @danez +- Small fix for parsing type parameter declarations ([#83](https://github.com/babel/babylon/pull/83)) @gabelevi +- Fix arrow param locations with flow types ([#57](https://github.com/babel/babylon/pull/57)) @danez +- Fixes SyntaxError position with flow optional type ([#65](https://github.com/babel/babylon/pull/65)) @danez + +### Internal + +- Add codecoverage to tests @danez +- Fix tests to not save expected output if we expect the test to fail @danez +- Make a shallow clone of babel for testing @danez +- chore(package): update cross-env to version 2.0.0 ([#77](https://github.com/babel/babylon/pull/77)) @greenkeeperio-bot +- chore(package): update ava to version 0.16.0 ([#86](https://github.com/babel/babylon/pull/86)) @greenkeeperio-bot +- chore(package): update babel-plugin-istanbul to version 2.0.0 ([#89](https://github.com/babel/babylon/pull/89)) @greenkeeperio-bot +- chore(package): update nyc to version 8.0.0 ([#88](https://github.com/babel/babylon/pull/88)) @greenkeeperio-bot + +## 6.8.4 (2016-07-06) + +### Bug Fixes + +- Fix the location of params, when flow and default value used ([#68](https://github.com/babel/babylon/pull/68)) @danez + +## 6.8.3 (2016-07-02) + +### Bug Fixes + +- Fix performance regression introduced in 6.8.2 with conditionals ([#63](https://github.com/babel/babylon/pull/63)) @danez + +## 6.8.2 (2016-06-24) + +### Bug Fixes + +- Fix parse error with yielding jsx elements in generators `function* it() { yield ; }` ([#31](https://github.com/babel/babylon/pull/31)) @eldereal +- When cloning nodes do not clone its comments ([#24](https://github.com/babel/babylon/pull/24)) @danez +- Fix parse errors when using arrow functions with an spread element and return type `(...props): void => {}` ([#10](https://github.com/babel/babylon/pull/10)) @danez +- Fix leading comments added from previous node ([#23](https://github.com/babel/babylon/pull/23)) @danez +- Fix parse errors with flow's optional arguments `(arg?) => {}` ([#19](https://github.com/babel/babylon/pull/19)) @danez +- Support negative numeric type literals @kittens +- Remove line terminator restriction after await keyword @kittens +- Remove grouped type arrow restriction as it seems flow no longer has it @kittens +- Fix parse error with generic methods that have the name `get` or `set` `class foo { get() {} }` ([#55](https://github.com/babel/babylon/pull/55)) @vkurchatkin +- Fix parse error with arrow functions that have flow type parameter declarations `(x: T): T => x;` ([#54](https://github.com/babel/babylon/pull/54)) @gabelevi + +### Documentation + +- Document AST differences from ESTree ([#41](https://github.com/babel/babylon/pull/41)) @nene +- Move ast spec from babel/babel ([#46](https://github.com/babel/babylon/pull/46)) @hzoo + +### Internal + +- Enable skipped tests ([#16](https://github.com/babel/babylon/pull/16)) @danez +- Add script to test latest version of babylon with babel ([#21](https://github.com/babel/babylon/pull/21)) @danez +- Upgrade test runner ava @kittens +- Add missing generate-identifier-regex script @kittens +- Rename parser context types @kittens +- Add node v6 to travis testing @hzoo +- Update to Unicode v9 ([#45](https://github.com/babel/babylon/pull/45)) @mathiasbynens + +## 6.8.1 (2016-06-06) + +### New Feature + +- Parse type parameter declarations with defaults like `type Foo = T` + +### Bug Fixes +- Type parameter declarations need 1 or more type parameters. +- The existential type `*` is not a valid type parameter. +- The existential type `*` is a primary type + +### Spec Compliance +- The param list for type parameter declarations now consists of `TypeParameter` nodes +- New `TypeParameter` AST Node (replaces using the `Identifier` node before) + +``` +interface TypeParameter <: Node { + bound: TypeAnnotation; + default: TypeAnnotation; + name: string; + variance: "plus" | "minus"; +} +``` + +## 6.8.0 (2016-05-02) + +#### New Feature + +##### Parse Method Parameter Decorators ([#12](https://github.com/babel/babylon/pull/12)) + +> [Method Parameter Decorators](https://goo.gl/8MmCMG) is now a TC39 [stage 0 proposal](https://github.com/tc39/ecma262/blob/master/stage0.md). + +Examples: + +```js +class Foo { + constructor(@foo() x, @bar({ a: 123 }) @baz() y) {} +} + +export default function func(@foo() x, @bar({ a: 123 }) @baz() y) {} + +var obj = { + method(@foo() x, @bar({ a: 123 }) @baz() y) {} +}; +``` + +##### Parse for-await statements (w/ `asyncGenerators` plugin) ([#17](https://github.com/babel/babylon/pull/17)) + +There is also a new node type, `ForAwaitStatement`. + +> [Async generators and for-await](https://github.com/tc39/proposal-async-iteration) are now a [stage 2 proposal](https://github.com/tc39/ecma262#current-proposals). + +Example: + +```js +async function f() { + for await (let x of y); +} +``` diff --git a/node_modules/@babel/parser/LICENSE b/node_modules/@babel/parser/LICENSE new file mode 100644 index 0000000..d4c7fc5 --- /dev/null +++ b/node_modules/@babel/parser/LICENSE @@ -0,0 +1,19 @@ +Copyright (C) 2012-2014 by various contributors (see AUTHORS) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/@babel/parser/README.md b/node_modules/@babel/parser/README.md new file mode 100644 index 0000000..a9463e8 --- /dev/null +++ b/node_modules/@babel/parser/README.md @@ -0,0 +1,19 @@ +# @babel/parser + +> A JavaScript parser + +See our website [@babel/parser](https://babeljs.io/docs/babel-parser) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20parser%22+is%3Aopen) associated with this package. + +## Install + +Using npm: + +```sh +npm install --save-dev @babel/parser +``` + +or using yarn: + +```sh +yarn add @babel/parser --dev +``` diff --git a/node_modules/@babel/parser/bin/babel-parser.js b/node_modules/@babel/parser/bin/babel-parser.js new file mode 100755 index 0000000..3aca314 --- /dev/null +++ b/node_modules/@babel/parser/bin/babel-parser.js @@ -0,0 +1,15 @@ +#!/usr/bin/env node +/* eslint no-var: 0 */ + +var parser = require(".."); +var fs = require("fs"); + +var filename = process.argv[2]; +if (!filename) { + console.error("no filename specified"); +} else { + var file = fs.readFileSync(filename, "utf8"); + var ast = parser.parse(file); + + console.log(JSON.stringify(ast, null, " ")); +} diff --git a/node_modules/@babel/parser/index.cjs b/node_modules/@babel/parser/index.cjs new file mode 100644 index 0000000..89863a9 --- /dev/null +++ b/node_modules/@babel/parser/index.cjs @@ -0,0 +1,5 @@ +try { + module.exports = require("./lib/index.cjs"); +} catch { + module.exports = require("./lib/index.js"); +} diff --git a/node_modules/@babel/parser/lib/index.js b/node_modules/@babel/parser/lib/index.js new file mode 100644 index 0000000..3b5c6bc --- /dev/null +++ b/node_modules/@babel/parser/lib/index.js @@ -0,0 +1,14009 @@ +'use strict'; + +Object.defineProperty(exports, '__esModule', { + value: true +}); +function _objectWithoutPropertiesLoose(r, e) { + if (null == r) return {}; + var t = {}; + for (var n in r) if ({}.hasOwnProperty.call(r, n)) { + if (e.includes(n)) continue; + t[n] = r[n]; + } + return t; +} +class Position { + constructor(line, col, index) { + this.line = void 0; + this.column = void 0; + this.index = void 0; + this.line = line; + this.column = col; + this.index = index; + } +} +class SourceLocation { + constructor(start, end) { + this.start = void 0; + this.end = void 0; + this.filename = void 0; + this.identifierName = void 0; + this.start = start; + this.end = end; + } +} +function createPositionWithColumnOffset(position, columnOffset) { + const { + line, + column, + index + } = position; + return new Position(line, column + columnOffset, index + columnOffset); +} +const code = "BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED"; +var ModuleErrors = { + ImportMetaOutsideModule: { + message: `import.meta may appear only with 'sourceType: "module"'`, + code + }, + ImportOutsideModule: { + message: `'import' and 'export' may appear only with 'sourceType: "module"'`, + code + } +}; +const NodeDescriptions = { + ArrayPattern: "array destructuring pattern", + AssignmentExpression: "assignment expression", + AssignmentPattern: "assignment expression", + ArrowFunctionExpression: "arrow function expression", + ConditionalExpression: "conditional expression", + CatchClause: "catch clause", + ForOfStatement: "for-of statement", + ForInStatement: "for-in statement", + ForStatement: "for-loop", + FormalParameters: "function parameter list", + Identifier: "identifier", + ImportSpecifier: "import specifier", + ImportDefaultSpecifier: "import default specifier", + ImportNamespaceSpecifier: "import namespace specifier", + ObjectPattern: "object destructuring pattern", + ParenthesizedExpression: "parenthesized expression", + RestElement: "rest element", + UpdateExpression: { + true: "prefix operation", + false: "postfix operation" + }, + VariableDeclarator: "variable declaration", + YieldExpression: "yield expression" +}; +const toNodeDescription = node => node.type === "UpdateExpression" ? NodeDescriptions.UpdateExpression[`${node.prefix}`] : NodeDescriptions[node.type]; +var StandardErrors = { + AccessorIsGenerator: ({ + kind + }) => `A ${kind}ter cannot be a generator.`, + ArgumentsInClass: "'arguments' is only allowed in functions and class methods.", + AsyncFunctionInSingleStatementContext: "Async functions can only be declared at the top level or inside a block.", + AwaitBindingIdentifier: "Can not use 'await' as identifier inside an async function.", + AwaitBindingIdentifierInStaticBlock: "Can not use 'await' as identifier inside a static block.", + AwaitExpressionFormalParameter: "'await' is not allowed in async function parameters.", + AwaitUsingNotInAsyncContext: "'await using' is only allowed within async functions and at the top levels of modules.", + AwaitNotInAsyncContext: "'await' is only allowed within async functions and at the top levels of modules.", + AwaitNotInAsyncFunction: "'await' is only allowed within async functions.", + BadGetterArity: "A 'get' accessor must not have any formal parameters.", + BadSetterArity: "A 'set' accessor must have exactly one formal parameter.", + BadSetterRestParameter: "A 'set' accessor function argument must not be a rest parameter.", + ConstructorClassField: "Classes may not have a field named 'constructor'.", + ConstructorClassPrivateField: "Classes may not have a private field named '#constructor'.", + ConstructorIsAccessor: "Class constructor may not be an accessor.", + ConstructorIsAsync: "Constructor can't be an async function.", + ConstructorIsGenerator: "Constructor can't be a generator.", + DeclarationMissingInitializer: ({ + kind + }) => `Missing initializer in ${kind} declaration.`, + DecoratorArgumentsOutsideParentheses: "Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.", + DecoratorBeforeExport: "Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.", + DecoratorsBeforeAfterExport: "Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.", + DecoratorConstructor: "Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?", + DecoratorExportClass: "Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.", + DecoratorSemicolon: "Decorators must not be followed by a semicolon.", + DecoratorStaticBlock: "Decorators can't be used with a static block.", + DeferImportRequiresNamespace: 'Only `import defer * as x from "./module"` is valid.', + DeletePrivateField: "Deleting a private field is not allowed.", + DestructureNamedImport: "ES2015 named imports do not destructure. Use another statement for destructuring after the import.", + DuplicateConstructor: "Duplicate constructor in the same class.", + DuplicateDefaultExport: "Only one default export allowed per module.", + DuplicateExport: ({ + exportName + }) => `\`${exportName}\` has already been exported. Exported identifiers must be unique.`, + DuplicateProto: "Redefinition of __proto__ property.", + DuplicateRegExpFlags: "Duplicate regular expression flag.", + DynamicImportPhaseRequiresImportExpressions: ({ + phase + }) => `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`, + ElementAfterRest: "Rest element must be last element.", + EscapedCharNotAnIdentifier: "Invalid Unicode escape.", + ExportBindingIsString: ({ + localName, + exportName + }) => `A string literal cannot be used as an exported binding without \`from\`.\n- Did you mean \`export { '${localName}' as '${exportName}' } from 'some-module'\`?`, + ExportDefaultFromAsIdentifier: "'from' is not allowed as an identifier after 'export default'.", + ForInOfLoopInitializer: ({ + type + }) => `'${type === "ForInStatement" ? "for-in" : "for-of"}' loop variable declaration may not have an initializer.`, + ForInUsing: "For-in loop may not start with 'using' declaration.", + ForOfAsync: "The left-hand side of a for-of loop may not be 'async'.", + ForOfLet: "The left-hand side of a for-of loop may not start with 'let'.", + GeneratorInSingleStatementContext: "Generators can only be declared at the top level or inside a block.", + IllegalBreakContinue: ({ + type + }) => `Unsyntactic ${type === "BreakStatement" ? "break" : "continue"}.`, + IllegalLanguageModeDirective: "Illegal 'use strict' directive in function with non-simple parameter list.", + IllegalReturn: "'return' outside of function.", + ImportAttributesUseAssert: "The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.", + ImportBindingIsString: ({ + importName + }) => `A string literal cannot be used as an imported binding.\n- Did you mean \`import { "${importName}" as foo }\`?`, + ImportCallArgumentTrailingComma: "Trailing comma is disallowed inside import(...) arguments.", + ImportCallArity: ({ + maxArgumentCount + }) => `\`import()\` requires exactly ${maxArgumentCount === 1 ? "one argument" : "one or two arguments"}.`, + ImportCallNotNewExpression: "Cannot use new with import(...).", + ImportCallSpreadArgument: "`...` is not allowed in `import()`.", + ImportJSONBindingNotDefault: "A JSON module can only be imported with `default`.", + ImportReflectionHasAssertion: "`import module x` cannot have assertions.", + ImportReflectionNotBinding: 'Only `import module x from "./module"` is valid.', + IncompatibleRegExpUVFlags: "The 'u' and 'v' regular expression flags cannot be enabled at the same time.", + InvalidBigIntLiteral: "Invalid BigIntLiteral.", + InvalidCodePoint: "Code point out of bounds.", + InvalidCoverInitializedName: "Invalid shorthand property initializer.", + InvalidDecimal: "Invalid decimal.", + InvalidDigit: ({ + radix + }) => `Expected number in radix ${radix}.`, + InvalidEscapeSequence: "Bad character escape sequence.", + InvalidEscapeSequenceTemplate: "Invalid escape sequence in template.", + InvalidEscapedReservedWord: ({ + reservedWord + }) => `Escape sequence in keyword ${reservedWord}.`, + InvalidIdentifier: ({ + identifierName + }) => `Invalid identifier ${identifierName}.`, + InvalidLhs: ({ + ancestor + }) => `Invalid left-hand side in ${toNodeDescription(ancestor)}.`, + InvalidLhsBinding: ({ + ancestor + }) => `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`, + InvalidLhsOptionalChaining: ({ + ancestor + }) => `Invalid optional chaining in the left-hand side of ${toNodeDescription(ancestor)}.`, + InvalidNumber: "Invalid number.", + InvalidOrMissingExponent: "Floating-point numbers require a valid exponent after the 'e'.", + InvalidOrUnexpectedToken: ({ + unexpected + }) => `Unexpected character '${unexpected}'.`, + InvalidParenthesizedAssignment: "Invalid parenthesized assignment pattern.", + InvalidPrivateFieldResolution: ({ + identifierName + }) => `Private name #${identifierName} is not defined.`, + InvalidPropertyBindingPattern: "Binding member expression.", + InvalidRecordProperty: "Only properties and spread elements are allowed in record definitions.", + InvalidRestAssignmentPattern: "Invalid rest operator's argument.", + LabelRedeclaration: ({ + labelName + }) => `Label '${labelName}' is already declared.`, + LetInLexicalBinding: "'let' is disallowed as a lexically bound name.", + LineTerminatorBeforeArrow: "No line break is allowed before '=>'.", + MalformedRegExpFlags: "Invalid regular expression flag.", + MissingClassName: "A class name is required.", + MissingEqInAssignment: "Only '=' operator can be used for specifying default value.", + MissingSemicolon: "Missing semicolon.", + MissingPlugin: ({ + missingPlugin + }) => `This experimental syntax requires enabling the parser plugin: ${missingPlugin.map(name => JSON.stringify(name)).join(", ")}.`, + MissingOneOfPlugins: ({ + missingPlugin + }) => `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin.map(name => JSON.stringify(name)).join(", ")}.`, + MissingUnicodeEscape: "Expecting Unicode escape sequence \\uXXXX.", + MixingCoalesceWithLogical: "Nullish coalescing operator(??) requires parens when mixing with logical operators.", + ModuleAttributeDifferentFromType: "The only accepted module attribute is `type`.", + ModuleAttributeInvalidValue: "Only string literals are allowed as module attribute values.", + ModuleAttributesWithDuplicateKeys: ({ + key + }) => `Duplicate key "${key}" is not allowed in module attributes.`, + ModuleExportNameHasLoneSurrogate: ({ + surrogateCharCode + }) => `An export name cannot include a lone surrogate, found '\\u${surrogateCharCode.toString(16)}'.`, + ModuleExportUndefined: ({ + localName + }) => `Export '${localName}' is not defined.`, + MultipleDefaultsInSwitch: "Multiple default clauses.", + NewlineAfterThrow: "Illegal newline after throw.", + NoCatchOrFinally: "Missing catch or finally clause.", + NumberIdentifier: "Identifier directly after number.", + NumericSeparatorInEscapeSequence: "Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.", + ObsoleteAwaitStar: "'await*' has been removed from the async functions proposal. Use Promise.all() instead.", + OptionalChainingNoNew: "Constructors in/after an Optional Chain are not allowed.", + OptionalChainingNoTemplate: "Tagged Template Literals are not allowed in optionalChain.", + OverrideOnConstructor: "'override' modifier cannot appear on a constructor declaration.", + ParamDupe: "Argument name clash.", + PatternHasAccessor: "Object pattern can't contain getter or setter.", + PatternHasMethod: "Object pattern can't contain methods.", + PrivateInExpectedIn: ({ + identifierName + }) => `Private names are only allowed in property accesses (\`obj.#${identifierName}\`) or in \`in\` expressions (\`#${identifierName} in obj\`).`, + PrivateNameRedeclaration: ({ + identifierName + }) => `Duplicate private name #${identifierName}.`, + RecordExpressionBarIncorrectEndSyntaxType: "Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.", + RecordExpressionBarIncorrectStartSyntaxType: "Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.", + RecordExpressionHashIncorrectStartSyntaxType: "Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.", + RecordNoProto: "'__proto__' is not allowed in Record expressions.", + RestTrailingComma: "Unexpected trailing comma after rest element.", + SloppyFunction: "In non-strict mode code, functions can only be declared at top level or inside a block.", + SloppyFunctionAnnexB: "In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.", + SourcePhaseImportRequiresDefault: 'Only `import source x from "./module"` is valid.', + StaticPrototype: "Classes may not have static property named prototype.", + SuperNotAllowed: "`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?", + SuperPrivateField: "Private fields can't be accessed on super.", + TrailingDecorator: "Decorators must be attached to a class element.", + TupleExpressionBarIncorrectEndSyntaxType: "Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.", + TupleExpressionBarIncorrectStartSyntaxType: "Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.", + TupleExpressionHashIncorrectStartSyntaxType: "Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.", + UnexpectedArgumentPlaceholder: "Unexpected argument placeholder.", + UnexpectedAwaitAfterPipelineBody: 'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal.', + UnexpectedDigitAfterHash: "Unexpected digit after hash token.", + UnexpectedImportExport: "'import' and 'export' may only appear at the top level.", + UnexpectedKeyword: ({ + keyword + }) => `Unexpected keyword '${keyword}'.`, + UnexpectedLeadingDecorator: "Leading decorators must be attached to a class declaration.", + UnexpectedLexicalDeclaration: "Lexical declaration cannot appear in a single-statement context.", + UnexpectedNewTarget: "`new.target` can only be used in functions or class properties.", + UnexpectedNumericSeparator: "A numeric separator is only allowed between two digits.", + UnexpectedPrivateField: "Unexpected private name.", + UnexpectedReservedWord: ({ + reservedWord + }) => `Unexpected reserved word '${reservedWord}'.`, + UnexpectedSuper: "'super' is only allowed in object methods and classes.", + UnexpectedToken: ({ + expected, + unexpected + }) => `Unexpected token${unexpected ? ` '${unexpected}'.` : ""}${expected ? `, expected "${expected}"` : ""}`, + UnexpectedTokenUnaryExponentiation: "Illegal expression. Wrap left hand side or entire exponentiation in parentheses.", + UnexpectedUsingDeclaration: "Using declaration cannot appear in the top level when source type is `script`.", + UnsupportedBind: "Binding should be performed on object property.", + UnsupportedDecoratorExport: "A decorated export must export a class declaration.", + UnsupportedDefaultExport: "Only expressions, functions or classes are allowed as the `default` export.", + UnsupportedImport: "`import` can only be used in `import()` or `import.meta`.", + UnsupportedMetaProperty: ({ + target, + onlyValidPropertyName + }) => `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`, + UnsupportedParameterDecorator: "Decorators cannot be used to decorate parameters.", + UnsupportedPropertyDecorator: "Decorators cannot be used to decorate object literal properties.", + UnsupportedSuper: "'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).", + UnterminatedComment: "Unterminated comment.", + UnterminatedRegExp: "Unterminated regular expression.", + UnterminatedString: "Unterminated string constant.", + UnterminatedTemplate: "Unterminated template.", + UsingDeclarationExport: "Using declaration cannot be exported.", + UsingDeclarationHasBindingPattern: "Using declaration cannot have destructuring patterns.", + VarRedeclaration: ({ + identifierName + }) => `Identifier '${identifierName}' has already been declared.`, + YieldBindingIdentifier: "Can not use 'yield' as identifier inside a generator.", + YieldInParameter: "Yield expression is not allowed in formal parameters.", + ZeroDigitNumericSeparator: "Numeric separator can not be used after leading 0." +}; +var StrictModeErrors = { + StrictDelete: "Deleting local variable in strict mode.", + StrictEvalArguments: ({ + referenceName + }) => `Assigning to '${referenceName}' in strict mode.`, + StrictEvalArgumentsBinding: ({ + bindingName + }) => `Binding '${bindingName}' in strict mode.`, + StrictFunction: "In strict mode code, functions can only be declared at top level or inside a block.", + StrictNumericEscape: "The only valid numeric escape in strict mode is '\\0'.", + StrictOctalLiteral: "Legacy octal literals are not allowed in strict mode.", + StrictWith: "'with' in strict mode." +}; +const UnparenthesizedPipeBodyDescriptions = new Set(["ArrowFunctionExpression", "AssignmentExpression", "ConditionalExpression", "YieldExpression"]); +var PipelineOperatorErrors = { + PipeBodyIsTighter: "Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.", + PipeTopicRequiresHackPipes: 'Topic reference is used, but the pipelineOperator plugin was not passed a "proposal": "hack" or "smart" option.', + PipeTopicUnbound: "Topic reference is unbound; it must be inside a pipe body.", + PipeTopicUnconfiguredToken: ({ + token + }) => `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { "proposal": "hack", "topicToken": "${token}" }.`, + PipeTopicUnused: "Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.", + PipeUnparenthesizedBody: ({ + type + }) => `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({ + type + })}; please wrap it in parentheses.`, + PipelineBodyNoArrow: 'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized.', + PipelineBodySequenceExpression: "Pipeline body may not be a comma-separated sequence expression.", + PipelineHeadSequenceExpression: "Pipeline head should not be a comma-separated sequence expression.", + PipelineTopicUnused: "Pipeline is in topic style but does not use topic reference.", + PrimaryTopicNotAllowed: "Topic reference was used in a lexical context without topic binding.", + PrimaryTopicRequiresSmartPipeline: 'Topic reference is used, but the pipelineOperator plugin was not passed a "proposal": "hack" or "smart" option.' +}; +const _excluded = ["message"]; +function defineHidden(obj, key, value) { + Object.defineProperty(obj, key, { + enumerable: false, + configurable: true, + value + }); +} +function toParseErrorConstructor({ + toMessage, + code, + reasonCode, + syntaxPlugin +}) { + const hasMissingPlugin = reasonCode === "MissingPlugin" || reasonCode === "MissingOneOfPlugins"; + { + const oldReasonCodes = { + AccessorCannotDeclareThisParameter: "AccesorCannotDeclareThisParameter", + AccessorCannotHaveTypeParameters: "AccesorCannotHaveTypeParameters", + ConstInitializerMustBeStringOrNumericLiteralOrLiteralEnumReference: "ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference", + SetAccessorCannotHaveOptionalParameter: "SetAccesorCannotHaveOptionalParameter", + SetAccessorCannotHaveRestParameter: "SetAccesorCannotHaveRestParameter", + SetAccessorCannotHaveReturnType: "SetAccesorCannotHaveReturnType" + }; + if (oldReasonCodes[reasonCode]) { + reasonCode = oldReasonCodes[reasonCode]; + } + } + return function constructor(loc, details) { + const error = new SyntaxError(); + error.code = code; + error.reasonCode = reasonCode; + error.loc = loc; + error.pos = loc.index; + error.syntaxPlugin = syntaxPlugin; + if (hasMissingPlugin) { + error.missingPlugin = details.missingPlugin; + } + defineHidden(error, "clone", function clone(overrides = {}) { + var _overrides$loc; + const { + line, + column, + index + } = (_overrides$loc = overrides.loc) != null ? _overrides$loc : loc; + return constructor(new Position(line, column, index), Object.assign({}, details, overrides.details)); + }); + defineHidden(error, "details", details); + Object.defineProperty(error, "message", { + configurable: true, + get() { + const message = `${toMessage(details)} (${loc.line}:${loc.column})`; + this.message = message; + return message; + }, + set(value) { + Object.defineProperty(this, "message", { + value, + writable: true + }); + } + }); + return error; + }; +} +function ParseErrorEnum(argument, syntaxPlugin) { + if (Array.isArray(argument)) { + return parseErrorTemplates => ParseErrorEnum(parseErrorTemplates, argument[0]); + } + const ParseErrorConstructors = {}; + for (const reasonCode of Object.keys(argument)) { + const template = argument[reasonCode]; + const _ref = typeof template === "string" ? { + message: () => template + } : typeof template === "function" ? { + message: template + } : template, + { + message + } = _ref, + rest = _objectWithoutPropertiesLoose(_ref, _excluded); + const toMessage = typeof message === "string" ? () => message : message; + ParseErrorConstructors[reasonCode] = toParseErrorConstructor(Object.assign({ + code: "BABEL_PARSER_SYNTAX_ERROR", + reasonCode, + toMessage + }, syntaxPlugin ? { + syntaxPlugin + } : {}, rest)); + } + return ParseErrorConstructors; +} +const Errors = Object.assign({}, ParseErrorEnum(ModuleErrors), ParseErrorEnum(StandardErrors), ParseErrorEnum(StrictModeErrors), ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors)); +const { + defineProperty +} = Object; +const toUnenumerable = (object, key) => { + if (object) { + defineProperty(object, key, { + enumerable: false, + value: object[key] + }); + } +}; +function toESTreeLocation(node) { + toUnenumerable(node.loc.start, "index"); + toUnenumerable(node.loc.end, "index"); + return node; +} +var estree = superClass => class ESTreeParserMixin extends superClass { + parse() { + const file = toESTreeLocation(super.parse()); + if (this.options.tokens) { + file.tokens = file.tokens.map(toESTreeLocation); + } + return file; + } + parseRegExpLiteral({ + pattern, + flags + }) { + let regex = null; + try { + regex = new RegExp(pattern, flags); + } catch (_) {} + const node = this.estreeParseLiteral(regex); + node.regex = { + pattern, + flags + }; + return node; + } + parseBigIntLiteral(value) { + let bigInt; + try { + bigInt = BigInt(value); + } catch (_unused) { + bigInt = null; + } + const node = this.estreeParseLiteral(bigInt); + node.bigint = String(node.value || value); + return node; + } + parseDecimalLiteral(value) { + const decimal = null; + const node = this.estreeParseLiteral(decimal); + node.decimal = String(node.value || value); + return node; + } + estreeParseLiteral(value) { + return this.parseLiteral(value, "Literal"); + } + parseStringLiteral(value) { + return this.estreeParseLiteral(value); + } + parseNumericLiteral(value) { + return this.estreeParseLiteral(value); + } + parseNullLiteral() { + return this.estreeParseLiteral(null); + } + parseBooleanLiteral(value) { + return this.estreeParseLiteral(value); + } + directiveToStmt(directive) { + const expression = directive.value; + delete directive.value; + expression.type = "Literal"; + expression.raw = expression.extra.raw; + expression.value = expression.extra.expressionValue; + const stmt = directive; + stmt.type = "ExpressionStatement"; + stmt.expression = expression; + stmt.directive = expression.extra.rawValue; + delete expression.extra; + return stmt; + } + initFunction(node, isAsync) { + super.initFunction(node, isAsync); + node.expression = false; + } + checkDeclaration(node) { + if (node != null && this.isObjectProperty(node)) { + this.checkDeclaration(node.value); + } else { + super.checkDeclaration(node); + } + } + getObjectOrClassMethodParams(method) { + return method.value.params; + } + isValidDirective(stmt) { + var _stmt$expression$extr; + return stmt.type === "ExpressionStatement" && stmt.expression.type === "Literal" && typeof stmt.expression.value === "string" && !((_stmt$expression$extr = stmt.expression.extra) != null && _stmt$expression$extr.parenthesized); + } + parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) { + super.parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse); + const directiveStatements = node.directives.map(d => this.directiveToStmt(d)); + node.body = directiveStatements.concat(node.body); + delete node.directives; + } + pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) { + this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, "ClassMethod", true); + if (method.typeParameters) { + method.value.typeParameters = method.typeParameters; + delete method.typeParameters; + } + classBody.body.push(method); + } + parsePrivateName() { + const node = super.parsePrivateName(); + { + if (!this.getPluginOption("estree", "classFeatures")) { + return node; + } + } + return this.convertPrivateNameToPrivateIdentifier(node); + } + convertPrivateNameToPrivateIdentifier(node) { + const name = super.getPrivateNameSV(node); + node = node; + delete node.id; + node.name = name; + node.type = "PrivateIdentifier"; + return node; + } + isPrivateName(node) { + { + if (!this.getPluginOption("estree", "classFeatures")) { + return super.isPrivateName(node); + } + } + return node.type === "PrivateIdentifier"; + } + getPrivateNameSV(node) { + { + if (!this.getPluginOption("estree", "classFeatures")) { + return super.getPrivateNameSV(node); + } + } + return node.name; + } + parseLiteral(value, type) { + const node = super.parseLiteral(value, type); + node.raw = node.extra.raw; + delete node.extra; + return node; + } + parseFunctionBody(node, allowExpression, isMethod = false) { + super.parseFunctionBody(node, allowExpression, isMethod); + node.expression = node.body.type !== "BlockStatement"; + } + parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) { + let funcNode = this.startNode(); + funcNode.kind = node.kind; + funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope); + funcNode.type = "FunctionExpression"; + delete funcNode.kind; + node.value = funcNode; + if (type === "ClassPrivateMethod") { + node.computed = false; + } + return this.finishNode(node, "MethodDefinition"); + } + nameIsConstructor(key) { + if (key.type === "Literal") return key.value === "constructor"; + return super.nameIsConstructor(key); + } + parseClassProperty(...args) { + const propertyNode = super.parseClassProperty(...args); + { + if (!this.getPluginOption("estree", "classFeatures")) { + return propertyNode; + } + } + propertyNode.type = "PropertyDefinition"; + return propertyNode; + } + parseClassPrivateProperty(...args) { + const propertyNode = super.parseClassPrivateProperty(...args); + { + if (!this.getPluginOption("estree", "classFeatures")) { + return propertyNode; + } + } + propertyNode.type = "PropertyDefinition"; + propertyNode.computed = false; + return propertyNode; + } + parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) { + const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor); + if (node) { + node.type = "Property"; + if (node.kind === "method") { + node.kind = "init"; + } + node.shorthand = false; + } + return node; + } + parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) { + const node = super.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors); + if (node) { + node.kind = "init"; + node.type = "Property"; + } + return node; + } + isValidLVal(type, isUnparenthesizedInAssign, binding) { + return type === "Property" ? "value" : super.isValidLVal(type, isUnparenthesizedInAssign, binding); + } + isAssignable(node, isBinding) { + if (node != null && this.isObjectProperty(node)) { + return this.isAssignable(node.value, isBinding); + } + return super.isAssignable(node, isBinding); + } + toAssignable(node, isLHS = false) { + if (node != null && this.isObjectProperty(node)) { + const { + key, + value + } = node; + if (this.isPrivateName(key)) { + this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start); + } + this.toAssignable(value, isLHS); + } else { + super.toAssignable(node, isLHS); + } + } + toAssignableObjectExpressionProp(prop, isLast, isLHS) { + if (prop.type === "Property" && (prop.kind === "get" || prop.kind === "set")) { + this.raise(Errors.PatternHasAccessor, prop.key); + } else if (prop.type === "Property" && prop.method) { + this.raise(Errors.PatternHasMethod, prop.key); + } else { + super.toAssignableObjectExpressionProp(prop, isLast, isLHS); + } + } + finishCallExpression(unfinished, optional) { + const node = super.finishCallExpression(unfinished, optional); + if (node.callee.type === "Import") { + node.type = "ImportExpression"; + node.source = node.arguments[0]; + if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) { + var _ref, _ref2; + node.options = (_ref = node.arguments[1]) != null ? _ref : null; + node.attributes = (_ref2 = node.arguments[1]) != null ? _ref2 : null; + } + delete node.arguments; + delete node.callee; + } + return node; + } + toReferencedArguments(node) { + if (node.type === "ImportExpression") { + return; + } + super.toReferencedArguments(node); + } + parseExport(unfinished, decorators) { + const exportStartLoc = this.state.lastTokStartLoc; + const node = super.parseExport(unfinished, decorators); + switch (node.type) { + case "ExportAllDeclaration": + node.exported = null; + break; + case "ExportNamedDeclaration": + if (node.specifiers.length === 1 && node.specifiers[0].type === "ExportNamespaceSpecifier") { + node.type = "ExportAllDeclaration"; + node.exported = node.specifiers[0].exported; + delete node.specifiers; + } + case "ExportDefaultDeclaration": + { + var _declaration$decorato; + const { + declaration + } = node; + if ((declaration == null ? void 0 : declaration.type) === "ClassDeclaration" && ((_declaration$decorato = declaration.decorators) == null ? void 0 : _declaration$decorato.length) > 0 && declaration.start === node.start) { + this.resetStartLocation(node, exportStartLoc); + } + } + break; + } + return node; + } + parseSubscript(base, startLoc, noCalls, state) { + const node = super.parseSubscript(base, startLoc, noCalls, state); + if (state.optionalChainMember) { + if (node.type === "OptionalMemberExpression" || node.type === "OptionalCallExpression") { + node.type = node.type.substring(8); + } + if (state.stop) { + const chain = this.startNodeAtNode(node); + chain.expression = node; + return this.finishNode(chain, "ChainExpression"); + } + } else if (node.type === "MemberExpression" || node.type === "CallExpression") { + node.optional = false; + } + return node; + } + isOptionalMemberExpression(node) { + if (node.type === "ChainExpression") { + return node.expression.type === "MemberExpression"; + } + return super.isOptionalMemberExpression(node); + } + hasPropertyAsPrivateName(node) { + if (node.type === "ChainExpression") { + node = node.expression; + } + return super.hasPropertyAsPrivateName(node); + } + isObjectProperty(node) { + return node.type === "Property" && node.kind === "init" && !node.method; + } + isObjectMethod(node) { + return node.type === "Property" && (node.method || node.kind === "get" || node.kind === "set"); + } + finishNodeAt(node, type, endLoc) { + return toESTreeLocation(super.finishNodeAt(node, type, endLoc)); + } + resetStartLocation(node, startLoc) { + super.resetStartLocation(node, startLoc); + toESTreeLocation(node); + } + resetEndLocation(node, endLoc = this.state.lastTokEndLoc) { + super.resetEndLocation(node, endLoc); + toESTreeLocation(node); + } +}; +class TokContext { + constructor(token, preserveSpace) { + this.token = void 0; + this.preserveSpace = void 0; + this.token = token; + this.preserveSpace = !!preserveSpace; + } +} +const types = { + brace: new TokContext("{"), + j_oTag: new TokContext("...", true) +}; +{ + types.template = new TokContext("`", true); +} +const beforeExpr = true; +const startsExpr = true; +const isLoop = true; +const isAssign = true; +const prefix = true; +const postfix = true; +class ExportedTokenType { + constructor(label, conf = {}) { + this.label = void 0; + this.keyword = void 0; + this.beforeExpr = void 0; + this.startsExpr = void 0; + this.rightAssociative = void 0; + this.isLoop = void 0; + this.isAssign = void 0; + this.prefix = void 0; + this.postfix = void 0; + this.binop = void 0; + this.label = label; + this.keyword = conf.keyword; + this.beforeExpr = !!conf.beforeExpr; + this.startsExpr = !!conf.startsExpr; + this.rightAssociative = !!conf.rightAssociative; + this.isLoop = !!conf.isLoop; + this.isAssign = !!conf.isAssign; + this.prefix = !!conf.prefix; + this.postfix = !!conf.postfix; + this.binop = conf.binop != null ? conf.binop : null; + { + this.updateContext = null; + } + } +} +const keywords$1 = new Map(); +function createKeyword(name, options = {}) { + options.keyword = name; + const token = createToken(name, options); + keywords$1.set(name, token); + return token; +} +function createBinop(name, binop) { + return createToken(name, { + beforeExpr, + binop + }); +} +let tokenTypeCounter = -1; +const tokenTypes = []; +const tokenLabels = []; +const tokenBinops = []; +const tokenBeforeExprs = []; +const tokenStartsExprs = []; +const tokenPrefixes = []; +function createToken(name, options = {}) { + var _options$binop, _options$beforeExpr, _options$startsExpr, _options$prefix; + ++tokenTypeCounter; + tokenLabels.push(name); + tokenBinops.push((_options$binop = options.binop) != null ? _options$binop : -1); + tokenBeforeExprs.push((_options$beforeExpr = options.beforeExpr) != null ? _options$beforeExpr : false); + tokenStartsExprs.push((_options$startsExpr = options.startsExpr) != null ? _options$startsExpr : false); + tokenPrefixes.push((_options$prefix = options.prefix) != null ? _options$prefix : false); + tokenTypes.push(new ExportedTokenType(name, options)); + return tokenTypeCounter; +} +function createKeywordLike(name, options = {}) { + var _options$binop2, _options$beforeExpr2, _options$startsExpr2, _options$prefix2; + ++tokenTypeCounter; + keywords$1.set(name, tokenTypeCounter); + tokenLabels.push(name); + tokenBinops.push((_options$binop2 = options.binop) != null ? _options$binop2 : -1); + tokenBeforeExprs.push((_options$beforeExpr2 = options.beforeExpr) != null ? _options$beforeExpr2 : false); + tokenStartsExprs.push((_options$startsExpr2 = options.startsExpr) != null ? _options$startsExpr2 : false); + tokenPrefixes.push((_options$prefix2 = options.prefix) != null ? _options$prefix2 : false); + tokenTypes.push(new ExportedTokenType("name", options)); + return tokenTypeCounter; +} +const tt = { + bracketL: createToken("[", { + beforeExpr, + startsExpr + }), + bracketHashL: createToken("#[", { + beforeExpr, + startsExpr + }), + bracketBarL: createToken("[|", { + beforeExpr, + startsExpr + }), + bracketR: createToken("]"), + bracketBarR: createToken("|]"), + braceL: createToken("{", { + beforeExpr, + startsExpr + }), + braceBarL: createToken("{|", { + beforeExpr, + startsExpr + }), + braceHashL: createToken("#{", { + beforeExpr, + startsExpr + }), + braceR: createToken("}"), + braceBarR: createToken("|}"), + parenL: createToken("(", { + beforeExpr, + startsExpr + }), + parenR: createToken(")"), + comma: createToken(",", { + beforeExpr + }), + semi: createToken(";", { + beforeExpr + }), + colon: createToken(":", { + beforeExpr + }), + doubleColon: createToken("::", { + beforeExpr + }), + dot: createToken("."), + question: createToken("?", { + beforeExpr + }), + questionDot: createToken("?."), + arrow: createToken("=>", { + beforeExpr + }), + template: createToken("template"), + ellipsis: createToken("...", { + beforeExpr + }), + backQuote: createToken("`", { + startsExpr + }), + dollarBraceL: createToken("${", { + beforeExpr, + startsExpr + }), + templateTail: createToken("...`", { + startsExpr + }), + templateNonTail: createToken("...${", { + beforeExpr, + startsExpr + }), + at: createToken("@"), + hash: createToken("#", { + startsExpr + }), + interpreterDirective: createToken("#!..."), + eq: createToken("=", { + beforeExpr, + isAssign + }), + assign: createToken("_=", { + beforeExpr, + isAssign + }), + slashAssign: createToken("_=", { + beforeExpr, + isAssign + }), + xorAssign: createToken("_=", { + beforeExpr, + isAssign + }), + moduloAssign: createToken("_=", { + beforeExpr, + isAssign + }), + incDec: createToken("++/--", { + prefix, + postfix, + startsExpr + }), + bang: createToken("!", { + beforeExpr, + prefix, + startsExpr + }), + tilde: createToken("~", { + beforeExpr, + prefix, + startsExpr + }), + doubleCaret: createToken("^^", { + startsExpr + }), + doubleAt: createToken("@@", { + startsExpr + }), + pipeline: createBinop("|>", 0), + nullishCoalescing: createBinop("??", 1), + logicalOR: createBinop("||", 1), + logicalAND: createBinop("&&", 2), + bitwiseOR: createBinop("|", 3), + bitwiseXOR: createBinop("^", 4), + bitwiseAND: createBinop("&", 5), + equality: createBinop("==/!=/===/!==", 6), + lt: createBinop("/<=/>=", 7), + gt: createBinop("/<=/>=", 7), + relational: createBinop("/<=/>=", 7), + bitShift: createBinop("<>/>>>", 8), + bitShiftL: createBinop("<>/>>>", 8), + bitShiftR: createBinop("<>/>>>", 8), + plusMin: createToken("+/-", { + beforeExpr, + binop: 9, + prefix, + startsExpr + }), + modulo: createToken("%", { + binop: 10, + startsExpr + }), + star: createToken("*", { + binop: 10 + }), + slash: createBinop("/", 10), + exponent: createToken("**", { + beforeExpr, + binop: 11, + rightAssociative: true + }), + _in: createKeyword("in", { + beforeExpr, + binop: 7 + }), + _instanceof: createKeyword("instanceof", { + beforeExpr, + binop: 7 + }), + _break: createKeyword("break"), + _case: createKeyword("case", { + beforeExpr + }), + _catch: createKeyword("catch"), + _continue: createKeyword("continue"), + _debugger: createKeyword("debugger"), + _default: createKeyword("default", { + beforeExpr + }), + _else: createKeyword("else", { + beforeExpr + }), + _finally: createKeyword("finally"), + _function: createKeyword("function", { + startsExpr + }), + _if: createKeyword("if"), + _return: createKeyword("return", { + beforeExpr + }), + _switch: createKeyword("switch"), + _throw: createKeyword("throw", { + beforeExpr, + prefix, + startsExpr + }), + _try: createKeyword("try"), + _var: createKeyword("var"), + _const: createKeyword("const"), + _with: createKeyword("with"), + _new: createKeyword("new", { + beforeExpr, + startsExpr + }), + _this: createKeyword("this", { + startsExpr + }), + _super: createKeyword("super", { + startsExpr + }), + _class: createKeyword("class", { + startsExpr + }), + _extends: createKeyword("extends", { + beforeExpr + }), + _export: createKeyword("export"), + _import: createKeyword("import", { + startsExpr + }), + _null: createKeyword("null", { + startsExpr + }), + _true: createKeyword("true", { + startsExpr + }), + _false: createKeyword("false", { + startsExpr + }), + _typeof: createKeyword("typeof", { + beforeExpr, + prefix, + startsExpr + }), + _void: createKeyword("void", { + beforeExpr, + prefix, + startsExpr + }), + _delete: createKeyword("delete", { + beforeExpr, + prefix, + startsExpr + }), + _do: createKeyword("do", { + isLoop, + beforeExpr + }), + _for: createKeyword("for", { + isLoop + }), + _while: createKeyword("while", { + isLoop + }), + _as: createKeywordLike("as", { + startsExpr + }), + _assert: createKeywordLike("assert", { + startsExpr + }), + _async: createKeywordLike("async", { + startsExpr + }), + _await: createKeywordLike("await", { + startsExpr + }), + _defer: createKeywordLike("defer", { + startsExpr + }), + _from: createKeywordLike("from", { + startsExpr + }), + _get: createKeywordLike("get", { + startsExpr + }), + _let: createKeywordLike("let", { + startsExpr + }), + _meta: createKeywordLike("meta", { + startsExpr + }), + _of: createKeywordLike("of", { + startsExpr + }), + _sent: createKeywordLike("sent", { + startsExpr + }), + _set: createKeywordLike("set", { + startsExpr + }), + _source: createKeywordLike("source", { + startsExpr + }), + _static: createKeywordLike("static", { + startsExpr + }), + _using: createKeywordLike("using", { + startsExpr + }), + _yield: createKeywordLike("yield", { + startsExpr + }), + _asserts: createKeywordLike("asserts", { + startsExpr + }), + _checks: createKeywordLike("checks", { + startsExpr + }), + _exports: createKeywordLike("exports", { + startsExpr + }), + _global: createKeywordLike("global", { + startsExpr + }), + _implements: createKeywordLike("implements", { + startsExpr + }), + _intrinsic: createKeywordLike("intrinsic", { + startsExpr + }), + _infer: createKeywordLike("infer", { + startsExpr + }), + _is: createKeywordLike("is", { + startsExpr + }), + _mixins: createKeywordLike("mixins", { + startsExpr + }), + _proto: createKeywordLike("proto", { + startsExpr + }), + _require: createKeywordLike("require", { + startsExpr + }), + _satisfies: createKeywordLike("satisfies", { + startsExpr + }), + _keyof: createKeywordLike("keyof", { + startsExpr + }), + _readonly: createKeywordLike("readonly", { + startsExpr + }), + _unique: createKeywordLike("unique", { + startsExpr + }), + _abstract: createKeywordLike("abstract", { + startsExpr + }), + _declare: createKeywordLike("declare", { + startsExpr + }), + _enum: createKeywordLike("enum", { + startsExpr + }), + _module: createKeywordLike("module", { + startsExpr + }), + _namespace: createKeywordLike("namespace", { + startsExpr + }), + _interface: createKeywordLike("interface", { + startsExpr + }), + _type: createKeywordLike("type", { + startsExpr + }), + _opaque: createKeywordLike("opaque", { + startsExpr + }), + name: createToken("name", { + startsExpr + }), + string: createToken("string", { + startsExpr + }), + num: createToken("num", { + startsExpr + }), + bigint: createToken("bigint", { + startsExpr + }), + decimal: createToken("decimal", { + startsExpr + }), + regexp: createToken("regexp", { + startsExpr + }), + privateName: createToken("#name", { + startsExpr + }), + eof: createToken("eof"), + jsxName: createToken("jsxName"), + jsxText: createToken("jsxText", { + beforeExpr: true + }), + jsxTagStart: createToken("jsxTagStart", { + startsExpr: true + }), + jsxTagEnd: createToken("jsxTagEnd"), + placeholder: createToken("%%", { + startsExpr: true + }) +}; +function tokenIsIdentifier(token) { + return token >= 93 && token <= 132; +} +function tokenKeywordOrIdentifierIsKeyword(token) { + return token <= 92; +} +function tokenIsKeywordOrIdentifier(token) { + return token >= 58 && token <= 132; +} +function tokenIsLiteralPropertyName(token) { + return token >= 58 && token <= 136; +} +function tokenComesBeforeExpression(token) { + return tokenBeforeExprs[token]; +} +function tokenCanStartExpression(token) { + return tokenStartsExprs[token]; +} +function tokenIsAssignment(token) { + return token >= 29 && token <= 33; +} +function tokenIsFlowInterfaceOrTypeOrOpaque(token) { + return token >= 129 && token <= 131; +} +function tokenIsLoop(token) { + return token >= 90 && token <= 92; +} +function tokenIsKeyword(token) { + return token >= 58 && token <= 92; +} +function tokenIsOperator(token) { + return token >= 39 && token <= 59; +} +function tokenIsPostfix(token) { + return token === 34; +} +function tokenIsPrefix(token) { + return tokenPrefixes[token]; +} +function tokenIsTSTypeOperator(token) { + return token >= 121 && token <= 123; +} +function tokenIsTSDeclarationStart(token) { + return token >= 124 && token <= 130; +} +function tokenLabelName(token) { + return tokenLabels[token]; +} +function tokenOperatorPrecedence(token) { + return tokenBinops[token]; +} +function tokenIsRightAssociative(token) { + return token === 57; +} +function tokenIsTemplate(token) { + return token >= 24 && token <= 25; +} +function getExportedToken(token) { + return tokenTypes[token]; +} +{ + tokenTypes[8].updateContext = context => { + context.pop(); + }; + tokenTypes[5].updateContext = tokenTypes[7].updateContext = tokenTypes[23].updateContext = context => { + context.push(types.brace); + }; + tokenTypes[22].updateContext = context => { + if (context[context.length - 1] === types.template) { + context.pop(); + } else { + context.push(types.template); + } + }; + tokenTypes[142].updateContext = context => { + context.push(types.j_expr, types.j_oTag); + }; +} +let nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u0870-\u0887\u0889-\u088e\u08a0-\u08c9\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c5d\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cdd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d04-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u1711\u171f-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4c\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c88\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31bf\u31f0-\u31ff\u3400-\u4dbf\u4e00-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7ca\ua7d0\ua7d1\ua7d3\ua7d5-\ua7d9\ua7f2-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab69\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc"; +let nonASCIIidentifierChars = "\u200c\u200d\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u0898-\u089f\u08ca-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b55-\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3c\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0cf3\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d81-\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ece\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1715\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u180f-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1abf-\u1ace\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1dff\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\u30fb\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua82c\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f\uff65"; +const nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]"); +const nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]"); +nonASCIIidentifierStartChars = nonASCIIidentifierChars = null; +const astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 68, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 349, 41, 7, 1, 79, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 159, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 264, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 4026, 582, 8634, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 689, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 43, 8, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 757, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191]; +const astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 370, 1, 81, 2, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 193, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 84, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 406, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 9, 5351, 0, 7, 14, 13835, 9, 87, 9, 39, 4, 60, 6, 26, 9, 1014, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4706, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 983, 6, 110, 6, 6, 9, 4759, 9, 787719, 239]; +function isInAstralSet(code, set) { + let pos = 0x10000; + for (let i = 0, length = set.length; i < length; i += 2) { + pos += set[i]; + if (pos > code) return false; + pos += set[i + 1]; + if (pos >= code) return true; + } + return false; +} +function isIdentifierStart(code) { + if (code < 65) return code === 36; + if (code <= 90) return true; + if (code < 97) return code === 95; + if (code <= 122) return true; + if (code <= 0xffff) { + return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)); + } + return isInAstralSet(code, astralIdentifierStartCodes); +} +function isIdentifierChar(code) { + if (code < 48) return code === 36; + if (code < 58) return true; + if (code < 65) return false; + if (code <= 90) return true; + if (code < 97) return code === 95; + if (code <= 122) return true; + if (code <= 0xffff) { + return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)); + } + return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes); +} +const reservedWords = { + keyword: ["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete"], + strict: ["implements", "interface", "let", "package", "private", "protected", "public", "static", "yield"], + strictBind: ["eval", "arguments"] +}; +const keywords = new Set(reservedWords.keyword); +const reservedWordsStrictSet = new Set(reservedWords.strict); +const reservedWordsStrictBindSet = new Set(reservedWords.strictBind); +function isReservedWord(word, inModule) { + return inModule && word === "await" || word === "enum"; +} +function isStrictReservedWord(word, inModule) { + return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word); +} +function isStrictBindOnlyReservedWord(word) { + return reservedWordsStrictBindSet.has(word); +} +function isStrictBindReservedWord(word, inModule) { + return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word); +} +function isKeyword(word) { + return keywords.has(word); +} +function isIteratorStart(current, next, next2) { + return current === 64 && next === 64 && isIdentifierStart(next2); +} +const reservedWordLikeSet = new Set(["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete", "implements", "interface", "let", "package", "private", "protected", "public", "static", "yield", "eval", "arguments", "enum", "await"]); +function canBeReservedWord(word) { + return reservedWordLikeSet.has(word); +} +class Scope { + constructor(flags) { + this.flags = 0; + this.names = new Map(); + this.firstLexicalName = ""; + this.flags = flags; + } +} +class ScopeHandler { + constructor(parser, inModule) { + this.parser = void 0; + this.scopeStack = []; + this.inModule = void 0; + this.undefinedExports = new Map(); + this.parser = parser; + this.inModule = inModule; + } + get inTopLevel() { + return (this.currentScope().flags & 1) > 0; + } + get inFunction() { + return (this.currentVarScopeFlags() & 2) > 0; + } + get allowSuper() { + return (this.currentThisScopeFlags() & 16) > 0; + } + get allowDirectSuper() { + return (this.currentThisScopeFlags() & 32) > 0; + } + get inClass() { + return (this.currentThisScopeFlags() & 64) > 0; + } + get inClassAndNotInNonArrowFunction() { + const flags = this.currentThisScopeFlags(); + return (flags & 64) > 0 && (flags & 2) === 0; + } + get inStaticBlock() { + for (let i = this.scopeStack.length - 1;; i--) { + const { + flags + } = this.scopeStack[i]; + if (flags & 128) { + return true; + } + if (flags & (387 | 64)) { + return false; + } + } + } + get inNonArrowFunction() { + return (this.currentThisScopeFlags() & 2) > 0; + } + get treatFunctionsAsVar() { + return this.treatFunctionsAsVarInScope(this.currentScope()); + } + createScope(flags) { + return new Scope(flags); + } + enter(flags) { + this.scopeStack.push(this.createScope(flags)); + } + exit() { + const scope = this.scopeStack.pop(); + return scope.flags; + } + treatFunctionsAsVarInScope(scope) { + return !!(scope.flags & (2 | 128) || !this.parser.inModule && scope.flags & 1); + } + declareName(name, bindingType, loc) { + let scope = this.currentScope(); + if (bindingType & 8 || bindingType & 16) { + this.checkRedeclarationInScope(scope, name, bindingType, loc); + let type = scope.names.get(name) || 0; + if (bindingType & 16) { + type = type | 4; + } else { + if (!scope.firstLexicalName) { + scope.firstLexicalName = name; + } + type = type | 2; + } + scope.names.set(name, type); + if (bindingType & 8) { + this.maybeExportDefined(scope, name); + } + } else if (bindingType & 4) { + for (let i = this.scopeStack.length - 1; i >= 0; --i) { + scope = this.scopeStack[i]; + this.checkRedeclarationInScope(scope, name, bindingType, loc); + scope.names.set(name, (scope.names.get(name) || 0) | 1); + this.maybeExportDefined(scope, name); + if (scope.flags & 387) break; + } + } + if (this.parser.inModule && scope.flags & 1) { + this.undefinedExports.delete(name); + } + } + maybeExportDefined(scope, name) { + if (this.parser.inModule && scope.flags & 1) { + this.undefinedExports.delete(name); + } + } + checkRedeclarationInScope(scope, name, bindingType, loc) { + if (this.isRedeclaredInScope(scope, name, bindingType)) { + this.parser.raise(Errors.VarRedeclaration, loc, { + identifierName: name + }); + } + } + isRedeclaredInScope(scope, name, bindingType) { + if (!(bindingType & 1)) return false; + if (bindingType & 8) { + return scope.names.has(name); + } + const type = scope.names.get(name); + if (bindingType & 16) { + return (type & 2) > 0 || !this.treatFunctionsAsVarInScope(scope) && (type & 1) > 0; + } + return (type & 2) > 0 && !(scope.flags & 8 && scope.firstLexicalName === name) || !this.treatFunctionsAsVarInScope(scope) && (type & 4) > 0; + } + checkLocalExport(id) { + const { + name + } = id; + const topLevelScope = this.scopeStack[0]; + if (!topLevelScope.names.has(name)) { + this.undefinedExports.set(name, id.loc.start); + } + } + currentScope() { + return this.scopeStack[this.scopeStack.length - 1]; + } + currentVarScopeFlags() { + for (let i = this.scopeStack.length - 1;; i--) { + const { + flags + } = this.scopeStack[i]; + if (flags & 387) { + return flags; + } + } + } + currentThisScopeFlags() { + for (let i = this.scopeStack.length - 1;; i--) { + const { + flags + } = this.scopeStack[i]; + if (flags & (387 | 64) && !(flags & 4)) { + return flags; + } + } + } +} +class FlowScope extends Scope { + constructor(...args) { + super(...args); + this.declareFunctions = new Set(); + } +} +class FlowScopeHandler extends ScopeHandler { + createScope(flags) { + return new FlowScope(flags); + } + declareName(name, bindingType, loc) { + const scope = this.currentScope(); + if (bindingType & 2048) { + this.checkRedeclarationInScope(scope, name, bindingType, loc); + this.maybeExportDefined(scope, name); + scope.declareFunctions.add(name); + return; + } + super.declareName(name, bindingType, loc); + } + isRedeclaredInScope(scope, name, bindingType) { + if (super.isRedeclaredInScope(scope, name, bindingType)) return true; + if (bindingType & 2048 && !scope.declareFunctions.has(name)) { + const type = scope.names.get(name); + return (type & 4) > 0 || (type & 2) > 0; + } + return false; + } + checkLocalExport(id) { + if (!this.scopeStack[0].declareFunctions.has(id.name)) { + super.checkLocalExport(id); + } + } +} +class BaseParser { + constructor() { + this.sawUnambiguousESM = false; + this.ambiguousScriptDifferentAst = false; + } + hasPlugin(pluginConfig) { + if (typeof pluginConfig === "string") { + return this.plugins.has(pluginConfig); + } else { + const [pluginName, pluginOptions] = pluginConfig; + if (!this.hasPlugin(pluginName)) { + return false; + } + const actualOptions = this.plugins.get(pluginName); + for (const key of Object.keys(pluginOptions)) { + if ((actualOptions == null ? void 0 : actualOptions[key]) !== pluginOptions[key]) { + return false; + } + } + return true; + } + } + getPluginOption(plugin, name) { + var _this$plugins$get; + return (_this$plugins$get = this.plugins.get(plugin)) == null ? void 0 : _this$plugins$get[name]; + } +} +function setTrailingComments(node, comments) { + if (node.trailingComments === undefined) { + node.trailingComments = comments; + } else { + node.trailingComments.unshift(...comments); + } +} +function setLeadingComments(node, comments) { + if (node.leadingComments === undefined) { + node.leadingComments = comments; + } else { + node.leadingComments.unshift(...comments); + } +} +function setInnerComments(node, comments) { + if (node.innerComments === undefined) { + node.innerComments = comments; + } else { + node.innerComments.unshift(...comments); + } +} +function adjustInnerComments(node, elements, commentWS) { + let lastElement = null; + let i = elements.length; + while (lastElement === null && i > 0) { + lastElement = elements[--i]; + } + if (lastElement === null || lastElement.start > commentWS.start) { + setInnerComments(node, commentWS.comments); + } else { + setTrailingComments(lastElement, commentWS.comments); + } +} +class CommentsParser extends BaseParser { + addComment(comment) { + if (this.filename) comment.loc.filename = this.filename; + const { + commentsLen + } = this.state; + if (this.comments.length !== commentsLen) { + this.comments.length = commentsLen; + } + this.comments.push(comment); + this.state.commentsLen++; + } + processComment(node) { + const { + commentStack + } = this.state; + const commentStackLength = commentStack.length; + if (commentStackLength === 0) return; + let i = commentStackLength - 1; + const lastCommentWS = commentStack[i]; + if (lastCommentWS.start === node.end) { + lastCommentWS.leadingNode = node; + i--; + } + const { + start: nodeStart + } = node; + for (; i >= 0; i--) { + const commentWS = commentStack[i]; + const commentEnd = commentWS.end; + if (commentEnd > nodeStart) { + commentWS.containingNode = node; + this.finalizeComment(commentWS); + commentStack.splice(i, 1); + } else { + if (commentEnd === nodeStart) { + commentWS.trailingNode = node; + } + break; + } + } + } + finalizeComment(commentWS) { + const { + comments + } = commentWS; + if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) { + if (commentWS.leadingNode !== null) { + setTrailingComments(commentWS.leadingNode, comments); + } + if (commentWS.trailingNode !== null) { + setLeadingComments(commentWS.trailingNode, comments); + } + } else { + const { + containingNode: node, + start: commentStart + } = commentWS; + if (this.input.charCodeAt(commentStart - 1) === 44) { + switch (node.type) { + case "ObjectExpression": + case "ObjectPattern": + case "RecordExpression": + adjustInnerComments(node, node.properties, commentWS); + break; + case "CallExpression": + case "OptionalCallExpression": + adjustInnerComments(node, node.arguments, commentWS); + break; + case "FunctionDeclaration": + case "FunctionExpression": + case "ArrowFunctionExpression": + case "ObjectMethod": + case "ClassMethod": + case "ClassPrivateMethod": + adjustInnerComments(node, node.params, commentWS); + break; + case "ArrayExpression": + case "ArrayPattern": + case "TupleExpression": + adjustInnerComments(node, node.elements, commentWS); + break; + case "ExportNamedDeclaration": + case "ImportDeclaration": + adjustInnerComments(node, node.specifiers, commentWS); + break; + default: + { + setInnerComments(node, comments); + } + } + } else { + setInnerComments(node, comments); + } + } + } + finalizeRemainingComments() { + const { + commentStack + } = this.state; + for (let i = commentStack.length - 1; i >= 0; i--) { + this.finalizeComment(commentStack[i]); + } + this.state.commentStack = []; + } + resetPreviousNodeTrailingComments(node) { + const { + commentStack + } = this.state; + const { + length + } = commentStack; + if (length === 0) return; + const commentWS = commentStack[length - 1]; + if (commentWS.leadingNode === node) { + commentWS.leadingNode = null; + } + } + resetPreviousIdentifierLeadingComments(node) { + const { + commentStack + } = this.state; + const { + length + } = commentStack; + if (length === 0) return; + if (commentStack[length - 1].trailingNode === node) { + commentStack[length - 1].trailingNode = null; + } else if (length >= 2 && commentStack[length - 2].trailingNode === node) { + commentStack[length - 2].trailingNode = null; + } + } + takeSurroundingComments(node, start, end) { + const { + commentStack + } = this.state; + const commentStackLength = commentStack.length; + if (commentStackLength === 0) return; + let i = commentStackLength - 1; + for (; i >= 0; i--) { + const commentWS = commentStack[i]; + const commentEnd = commentWS.end; + const commentStart = commentWS.start; + if (commentStart === end) { + commentWS.leadingNode = node; + } else if (commentEnd === start) { + commentWS.trailingNode = node; + } else if (commentEnd < start) { + break; + } + } + } +} +const lineBreak = /\r\n|[\r\n\u2028\u2029]/; +const lineBreakG = new RegExp(lineBreak.source, "g"); +function isNewLine(code) { + switch (code) { + case 10: + case 13: + case 8232: + case 8233: + return true; + default: + return false; + } +} +function hasNewLine(input, start, end) { + for (let i = start; i < end; i++) { + if (isNewLine(input.charCodeAt(i))) { + return true; + } + } + return false; +} +const skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g; +const skipWhiteSpaceInLine = /(?:[^\S\n\r\u2028\u2029]|\/\/.*|\/\*.*?\*\/)*/g; +function isWhitespace(code) { + switch (code) { + case 0x0009: + case 0x000b: + case 0x000c: + case 32: + case 160: + case 5760: + case 0x2000: + case 0x2001: + case 0x2002: + case 0x2003: + case 0x2004: + case 0x2005: + case 0x2006: + case 0x2007: + case 0x2008: + case 0x2009: + case 0x200a: + case 0x202f: + case 0x205f: + case 0x3000: + case 0xfeff: + return true; + default: + return false; + } +} +class State { + constructor() { + this.flags = 1024; + this.curLine = void 0; + this.lineStart = void 0; + this.startLoc = void 0; + this.endLoc = void 0; + this.errors = []; + this.potentialArrowAt = -1; + this.noArrowAt = []; + this.noArrowParamsConversionAt = []; + this.topicContext = { + maxNumOfResolvableTopics: 0, + maxTopicIndex: null + }; + this.labels = []; + this.commentsLen = 0; + this.commentStack = []; + this.pos = 0; + this.type = 139; + this.value = null; + this.start = 0; + this.end = 0; + this.lastTokEndLoc = null; + this.lastTokStartLoc = null; + this.context = [types.brace]; + this.firstInvalidTemplateEscapePos = null; + this.strictErrors = new Map(); + this.tokensLength = 0; + } + get strict() { + return (this.flags & 1) > 0; + } + set strict(v) { + if (v) this.flags |= 1;else this.flags &= -2; + } + init({ + strictMode, + sourceType, + startLine, + startColumn + }) { + this.strict = strictMode === false ? false : strictMode === true ? true : sourceType === "module"; + this.curLine = startLine; + this.lineStart = -startColumn; + this.startLoc = this.endLoc = new Position(startLine, startColumn, 0); + } + get maybeInArrowParameters() { + return (this.flags & 2) > 0; + } + set maybeInArrowParameters(v) { + if (v) this.flags |= 2;else this.flags &= -3; + } + get inType() { + return (this.flags & 4) > 0; + } + set inType(v) { + if (v) this.flags |= 4;else this.flags &= -5; + } + get noAnonFunctionType() { + return (this.flags & 8) > 0; + } + set noAnonFunctionType(v) { + if (v) this.flags |= 8;else this.flags &= -9; + } + get hasFlowComment() { + return (this.flags & 16) > 0; + } + set hasFlowComment(v) { + if (v) this.flags |= 16;else this.flags &= -17; + } + get isAmbientContext() { + return (this.flags & 32) > 0; + } + set isAmbientContext(v) { + if (v) this.flags |= 32;else this.flags &= -33; + } + get inAbstractClass() { + return (this.flags & 64) > 0; + } + set inAbstractClass(v) { + if (v) this.flags |= 64;else this.flags &= -65; + } + get inDisallowConditionalTypesContext() { + return (this.flags & 128) > 0; + } + set inDisallowConditionalTypesContext(v) { + if (v) this.flags |= 128;else this.flags &= -129; + } + get soloAwait() { + return (this.flags & 256) > 0; + } + set soloAwait(v) { + if (v) this.flags |= 256;else this.flags &= -257; + } + get inFSharpPipelineDirectBody() { + return (this.flags & 512) > 0; + } + set inFSharpPipelineDirectBody(v) { + if (v) this.flags |= 512;else this.flags &= -513; + } + get canStartJSXElement() { + return (this.flags & 1024) > 0; + } + set canStartJSXElement(v) { + if (v) this.flags |= 1024;else this.flags &= -1025; + } + get containsEsc() { + return (this.flags & 2048) > 0; + } + set containsEsc(v) { + if (v) this.flags |= 2048;else this.flags &= -2049; + } + get hasTopLevelAwait() { + return (this.flags & 4096) > 0; + } + set hasTopLevelAwait(v) { + if (v) this.flags |= 4096;else this.flags &= -4097; + } + curPosition() { + return new Position(this.curLine, this.pos - this.lineStart, this.pos); + } + clone() { + const state = new State(); + state.flags = this.flags; + state.curLine = this.curLine; + state.lineStart = this.lineStart; + state.startLoc = this.startLoc; + state.endLoc = this.endLoc; + state.errors = this.errors.slice(); + state.potentialArrowAt = this.potentialArrowAt; + state.noArrowAt = this.noArrowAt.slice(); + state.noArrowParamsConversionAt = this.noArrowParamsConversionAt.slice(); + state.topicContext = this.topicContext; + state.labels = this.labels.slice(); + state.commentsLen = this.commentsLen; + state.commentStack = this.commentStack.slice(); + state.pos = this.pos; + state.type = this.type; + state.value = this.value; + state.start = this.start; + state.end = this.end; + state.lastTokEndLoc = this.lastTokEndLoc; + state.lastTokStartLoc = this.lastTokStartLoc; + state.context = this.context.slice(); + state.firstInvalidTemplateEscapePos = this.firstInvalidTemplateEscapePos; + state.strictErrors = this.strictErrors; + state.tokensLength = this.tokensLength; + return state; + } +} +var _isDigit = function isDigit(code) { + return code >= 48 && code <= 57; +}; +const forbiddenNumericSeparatorSiblings = { + decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]), + hex: new Set([46, 88, 95, 120]) +}; +const isAllowedNumericSeparatorSibling = { + bin: ch => ch === 48 || ch === 49, + oct: ch => ch >= 48 && ch <= 55, + dec: ch => ch >= 48 && ch <= 57, + hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102 +}; +function readStringContents(type, input, pos, lineStart, curLine, errors) { + const initialPos = pos; + const initialLineStart = lineStart; + const initialCurLine = curLine; + let out = ""; + let firstInvalidLoc = null; + let chunkStart = pos; + const { + length + } = input; + for (;;) { + if (pos >= length) { + errors.unterminated(initialPos, initialLineStart, initialCurLine); + out += input.slice(chunkStart, pos); + break; + } + const ch = input.charCodeAt(pos); + if (isStringEnd(type, ch, input, pos)) { + out += input.slice(chunkStart, pos); + break; + } + if (ch === 92) { + out += input.slice(chunkStart, pos); + const res = readEscapedChar(input, pos, lineStart, curLine, type === "template", errors); + if (res.ch === null && !firstInvalidLoc) { + firstInvalidLoc = { + pos, + lineStart, + curLine + }; + } else { + out += res.ch; + } + ({ + pos, + lineStart, + curLine + } = res); + chunkStart = pos; + } else if (ch === 8232 || ch === 8233) { + ++pos; + ++curLine; + lineStart = pos; + } else if (ch === 10 || ch === 13) { + if (type === "template") { + out += input.slice(chunkStart, pos) + "\n"; + ++pos; + if (ch === 13 && input.charCodeAt(pos) === 10) { + ++pos; + } + ++curLine; + chunkStart = lineStart = pos; + } else { + errors.unterminated(initialPos, initialLineStart, initialCurLine); + } + } else { + ++pos; + } + } + return { + pos, + str: out, + firstInvalidLoc, + lineStart, + curLine, + containsInvalid: !!firstInvalidLoc + }; +} +function isStringEnd(type, ch, input, pos) { + if (type === "template") { + return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123; + } + return ch === (type === "double" ? 34 : 39); +} +function readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) { + const throwOnInvalid = !inTemplate; + pos++; + const res = ch => ({ + pos, + ch, + lineStart, + curLine + }); + const ch = input.charCodeAt(pos++); + switch (ch) { + case 110: + return res("\n"); + case 114: + return res("\r"); + case 120: + { + let code; + ({ + code, + pos + } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors)); + return res(code === null ? null : String.fromCharCode(code)); + } + case 117: + { + let code; + ({ + code, + pos + } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors)); + return res(code === null ? null : String.fromCodePoint(code)); + } + case 116: + return res("\t"); + case 98: + return res("\b"); + case 118: + return res("\u000b"); + case 102: + return res("\f"); + case 13: + if (input.charCodeAt(pos) === 10) { + ++pos; + } + case 10: + lineStart = pos; + ++curLine; + case 8232: + case 8233: + return res(""); + case 56: + case 57: + if (inTemplate) { + return res(null); + } else { + errors.strictNumericEscape(pos - 1, lineStart, curLine); + } + default: + if (ch >= 48 && ch <= 55) { + const startPos = pos - 1; + const match = /^[0-7]+/.exec(input.slice(startPos, pos + 2)); + let octalStr = match[0]; + let octal = parseInt(octalStr, 8); + if (octal > 255) { + octalStr = octalStr.slice(0, -1); + octal = parseInt(octalStr, 8); + } + pos += octalStr.length - 1; + const next = input.charCodeAt(pos); + if (octalStr !== "0" || next === 56 || next === 57) { + if (inTemplate) { + return res(null); + } else { + errors.strictNumericEscape(startPos, lineStart, curLine); + } + } + return res(String.fromCharCode(octal)); + } + return res(String.fromCharCode(ch)); + } +} +function readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) { + const initialPos = pos; + let n; + ({ + n, + pos + } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid)); + if (n === null) { + if (throwOnInvalid) { + errors.invalidEscapeSequence(initialPos, lineStart, curLine); + } else { + pos = initialPos - 1; + } + } + return { + code: n, + pos + }; +} +function readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) { + const start = pos; + const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct; + const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin; + let invalid = false; + let total = 0; + for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) { + const code = input.charCodeAt(pos); + let val; + if (code === 95 && allowNumSeparator !== "bail") { + const prev = input.charCodeAt(pos - 1); + const next = input.charCodeAt(pos + 1); + if (!allowNumSeparator) { + if (bailOnError) return { + n: null, + pos + }; + errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine); + } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) { + if (bailOnError) return { + n: null, + pos + }; + errors.unexpectedNumericSeparator(pos, lineStart, curLine); + } + ++pos; + continue; + } + if (code >= 97) { + val = code - 97 + 10; + } else if (code >= 65) { + val = code - 65 + 10; + } else if (_isDigit(code)) { + val = code - 48; + } else { + val = Infinity; + } + if (val >= radix) { + if (val <= 9 && bailOnError) { + return { + n: null, + pos + }; + } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) { + val = 0; + } else if (forceLen) { + val = 0; + invalid = true; + } else { + break; + } + } + ++pos; + total = total * radix + val; + } + if (pos === start || len != null && pos - start !== len || invalid) { + return { + n: null, + pos + }; + } + return { + n: total, + pos + }; +} +function readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) { + const ch = input.charCodeAt(pos); + let code; + if (ch === 123) { + ++pos; + ({ + code, + pos + } = readHexChar(input, pos, lineStart, curLine, input.indexOf("}", pos) - pos, true, throwOnInvalid, errors)); + ++pos; + if (code !== null && code > 0x10ffff) { + if (throwOnInvalid) { + errors.invalidCodePoint(pos, lineStart, curLine); + } else { + return { + code: null, + pos + }; + } + } + } else { + ({ + code, + pos + } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors)); + } + return { + code, + pos + }; +} +function buildPosition(pos, lineStart, curLine) { + return new Position(curLine, pos - lineStart, pos); +} +const VALID_REGEX_FLAGS = new Set([103, 109, 115, 105, 121, 117, 100, 118]); +class Token { + constructor(state) { + this.type = state.type; + this.value = state.value; + this.start = state.start; + this.end = state.end; + this.loc = new SourceLocation(state.startLoc, state.endLoc); + } +} +class Tokenizer extends CommentsParser { + constructor(options, input) { + super(); + this.isLookahead = void 0; + this.tokens = []; + this.errorHandlers_readInt = { + invalidDigit: (pos, lineStart, curLine, radix) => { + if (!this.options.errorRecovery) return false; + this.raise(Errors.InvalidDigit, buildPosition(pos, lineStart, curLine), { + radix + }); + return true; + }, + numericSeparatorInEscapeSequence: this.errorBuilder(Errors.NumericSeparatorInEscapeSequence), + unexpectedNumericSeparator: this.errorBuilder(Errors.UnexpectedNumericSeparator) + }; + this.errorHandlers_readCodePoint = Object.assign({}, this.errorHandlers_readInt, { + invalidEscapeSequence: this.errorBuilder(Errors.InvalidEscapeSequence), + invalidCodePoint: this.errorBuilder(Errors.InvalidCodePoint) + }); + this.errorHandlers_readStringContents_string = Object.assign({}, this.errorHandlers_readCodePoint, { + strictNumericEscape: (pos, lineStart, curLine) => { + this.recordStrictModeErrors(Errors.StrictNumericEscape, buildPosition(pos, lineStart, curLine)); + }, + unterminated: (pos, lineStart, curLine) => { + throw this.raise(Errors.UnterminatedString, buildPosition(pos - 1, lineStart, curLine)); + } + }); + this.errorHandlers_readStringContents_template = Object.assign({}, this.errorHandlers_readCodePoint, { + strictNumericEscape: this.errorBuilder(Errors.StrictNumericEscape), + unterminated: (pos, lineStart, curLine) => { + throw this.raise(Errors.UnterminatedTemplate, buildPosition(pos, lineStart, curLine)); + } + }); + this.state = new State(); + this.state.init(options); + this.input = input; + this.length = input.length; + this.comments = []; + this.isLookahead = false; + } + pushToken(token) { + this.tokens.length = this.state.tokensLength; + this.tokens.push(token); + ++this.state.tokensLength; + } + next() { + this.checkKeywordEscapes(); + if (this.options.tokens) { + this.pushToken(new Token(this.state)); + } + this.state.lastTokEndLoc = this.state.endLoc; + this.state.lastTokStartLoc = this.state.startLoc; + this.nextToken(); + } + eat(type) { + if (this.match(type)) { + this.next(); + return true; + } else { + return false; + } + } + match(type) { + return this.state.type === type; + } + createLookaheadState(state) { + return { + pos: state.pos, + value: null, + type: state.type, + start: state.start, + end: state.end, + context: [this.curContext()], + inType: state.inType, + startLoc: state.startLoc, + lastTokEndLoc: state.lastTokEndLoc, + curLine: state.curLine, + lineStart: state.lineStart, + curPosition: state.curPosition + }; + } + lookahead() { + const old = this.state; + this.state = this.createLookaheadState(old); + this.isLookahead = true; + this.nextToken(); + this.isLookahead = false; + const curr = this.state; + this.state = old; + return curr; + } + nextTokenStart() { + return this.nextTokenStartSince(this.state.pos); + } + nextTokenStartSince(pos) { + skipWhiteSpace.lastIndex = pos; + return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos; + } + lookaheadCharCode() { + return this.input.charCodeAt(this.nextTokenStart()); + } + nextTokenInLineStart() { + return this.nextTokenInLineStartSince(this.state.pos); + } + nextTokenInLineStartSince(pos) { + skipWhiteSpaceInLine.lastIndex = pos; + return skipWhiteSpaceInLine.test(this.input) ? skipWhiteSpaceInLine.lastIndex : pos; + } + lookaheadInLineCharCode() { + return this.input.charCodeAt(this.nextTokenInLineStart()); + } + codePointAtPos(pos) { + let cp = this.input.charCodeAt(pos); + if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) { + const trail = this.input.charCodeAt(pos); + if ((trail & 0xfc00) === 0xdc00) { + cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff); + } + } + return cp; + } + setStrict(strict) { + this.state.strict = strict; + if (strict) { + this.state.strictErrors.forEach(([toParseError, at]) => this.raise(toParseError, at)); + this.state.strictErrors.clear(); + } + } + curContext() { + return this.state.context[this.state.context.length - 1]; + } + nextToken() { + this.skipSpace(); + this.state.start = this.state.pos; + if (!this.isLookahead) this.state.startLoc = this.state.curPosition(); + if (this.state.pos >= this.length) { + this.finishToken(139); + return; + } + this.getTokenFromCode(this.codePointAtPos(this.state.pos)); + } + skipBlockComment(commentEnd) { + let startLoc; + if (!this.isLookahead) startLoc = this.state.curPosition(); + const start = this.state.pos; + const end = this.input.indexOf(commentEnd, start + 2); + if (end === -1) { + throw this.raise(Errors.UnterminatedComment, this.state.curPosition()); + } + this.state.pos = end + commentEnd.length; + lineBreakG.lastIndex = start + 2; + while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) { + ++this.state.curLine; + this.state.lineStart = lineBreakG.lastIndex; + } + if (this.isLookahead) return; + const comment = { + type: "CommentBlock", + value: this.input.slice(start + 2, end), + start, + end: end + commentEnd.length, + loc: new SourceLocation(startLoc, this.state.curPosition()) + }; + if (this.options.tokens) this.pushToken(comment); + return comment; + } + skipLineComment(startSkip) { + const start = this.state.pos; + let startLoc; + if (!this.isLookahead) startLoc = this.state.curPosition(); + let ch = this.input.charCodeAt(this.state.pos += startSkip); + if (this.state.pos < this.length) { + while (!isNewLine(ch) && ++this.state.pos < this.length) { + ch = this.input.charCodeAt(this.state.pos); + } + } + if (this.isLookahead) return; + const end = this.state.pos; + const value = this.input.slice(start + startSkip, end); + const comment = { + type: "CommentLine", + value, + start, + end, + loc: new SourceLocation(startLoc, this.state.curPosition()) + }; + if (this.options.tokens) this.pushToken(comment); + return comment; + } + skipSpace() { + const spaceStart = this.state.pos; + const comments = []; + loop: while (this.state.pos < this.length) { + const ch = this.input.charCodeAt(this.state.pos); + switch (ch) { + case 32: + case 160: + case 9: + ++this.state.pos; + break; + case 13: + if (this.input.charCodeAt(this.state.pos + 1) === 10) { + ++this.state.pos; + } + case 10: + case 8232: + case 8233: + ++this.state.pos; + ++this.state.curLine; + this.state.lineStart = this.state.pos; + break; + case 47: + switch (this.input.charCodeAt(this.state.pos + 1)) { + case 42: + { + const comment = this.skipBlockComment("*/"); + if (comment !== undefined) { + this.addComment(comment); + if (this.options.attachComment) comments.push(comment); + } + break; + } + case 47: + { + const comment = this.skipLineComment(2); + if (comment !== undefined) { + this.addComment(comment); + if (this.options.attachComment) comments.push(comment); + } + break; + } + default: + break loop; + } + break; + default: + if (isWhitespace(ch)) { + ++this.state.pos; + } else if (ch === 45 && !this.inModule && this.options.annexB) { + const pos = this.state.pos; + if (this.input.charCodeAt(pos + 1) === 45 && this.input.charCodeAt(pos + 2) === 62 && (spaceStart === 0 || this.state.lineStart > spaceStart)) { + const comment = this.skipLineComment(3); + if (comment !== undefined) { + this.addComment(comment); + if (this.options.attachComment) comments.push(comment); + } + } else { + break loop; + } + } else if (ch === 60 && !this.inModule && this.options.annexB) { + const pos = this.state.pos; + if (this.input.charCodeAt(pos + 1) === 33 && this.input.charCodeAt(pos + 2) === 45 && this.input.charCodeAt(pos + 3) === 45) { + const comment = this.skipLineComment(4); + if (comment !== undefined) { + this.addComment(comment); + if (this.options.attachComment) comments.push(comment); + } + } else { + break loop; + } + } else { + break loop; + } + } + } + if (comments.length > 0) { + const end = this.state.pos; + const commentWhitespace = { + start: spaceStart, + end, + comments, + leadingNode: null, + trailingNode: null, + containingNode: null + }; + this.state.commentStack.push(commentWhitespace); + } + } + finishToken(type, val) { + this.state.end = this.state.pos; + this.state.endLoc = this.state.curPosition(); + const prevType = this.state.type; + this.state.type = type; + this.state.value = val; + if (!this.isLookahead) { + this.updateContext(prevType); + } + } + replaceToken(type) { + this.state.type = type; + this.updateContext(); + } + readToken_numberSign() { + if (this.state.pos === 0 && this.readToken_interpreter()) { + return; + } + const nextPos = this.state.pos + 1; + const next = this.codePointAtPos(nextPos); + if (next >= 48 && next <= 57) { + throw this.raise(Errors.UnexpectedDigitAfterHash, this.state.curPosition()); + } + if (next === 123 || next === 91 && this.hasPlugin("recordAndTuple")) { + this.expectPlugin("recordAndTuple"); + if (this.getPluginOption("recordAndTuple", "syntaxType") === "bar") { + throw this.raise(next === 123 ? Errors.RecordExpressionHashIncorrectStartSyntaxType : Errors.TupleExpressionHashIncorrectStartSyntaxType, this.state.curPosition()); + } + this.state.pos += 2; + if (next === 123) { + this.finishToken(7); + } else { + this.finishToken(1); + } + } else if (isIdentifierStart(next)) { + ++this.state.pos; + this.finishToken(138, this.readWord1(next)); + } else if (next === 92) { + ++this.state.pos; + this.finishToken(138, this.readWord1()); + } else { + this.finishOp(27, 1); + } + } + readToken_dot() { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next >= 48 && next <= 57) { + this.readNumber(true); + return; + } + if (next === 46 && this.input.charCodeAt(this.state.pos + 2) === 46) { + this.state.pos += 3; + this.finishToken(21); + } else { + ++this.state.pos; + this.finishToken(16); + } + } + readToken_slash() { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next === 61) { + this.finishOp(31, 2); + } else { + this.finishOp(56, 1); + } + } + readToken_interpreter() { + if (this.state.pos !== 0 || this.length < 2) return false; + let ch = this.input.charCodeAt(this.state.pos + 1); + if (ch !== 33) return false; + const start = this.state.pos; + this.state.pos += 1; + while (!isNewLine(ch) && ++this.state.pos < this.length) { + ch = this.input.charCodeAt(this.state.pos); + } + const value = this.input.slice(start + 2, this.state.pos); + this.finishToken(28, value); + return true; + } + readToken_mult_modulo(code) { + let type = code === 42 ? 55 : 54; + let width = 1; + let next = this.input.charCodeAt(this.state.pos + 1); + if (code === 42 && next === 42) { + width++; + next = this.input.charCodeAt(this.state.pos + 2); + type = 57; + } + if (next === 61 && !this.state.inType) { + width++; + type = code === 37 ? 33 : 30; + } + this.finishOp(type, width); + } + readToken_pipe_amp(code) { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next === code) { + if (this.input.charCodeAt(this.state.pos + 2) === 61) { + this.finishOp(30, 3); + } else { + this.finishOp(code === 124 ? 41 : 42, 2); + } + return; + } + if (code === 124) { + if (next === 62) { + this.finishOp(39, 2); + return; + } + if (this.hasPlugin("recordAndTuple") && next === 125) { + if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") { + throw this.raise(Errors.RecordExpressionBarIncorrectEndSyntaxType, this.state.curPosition()); + } + this.state.pos += 2; + this.finishToken(9); + return; + } + if (this.hasPlugin("recordAndTuple") && next === 93) { + if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") { + throw this.raise(Errors.TupleExpressionBarIncorrectEndSyntaxType, this.state.curPosition()); + } + this.state.pos += 2; + this.finishToken(4); + return; + } + } + if (next === 61) { + this.finishOp(30, 2); + return; + } + this.finishOp(code === 124 ? 43 : 45, 1); + } + readToken_caret() { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next === 61 && !this.state.inType) { + this.finishOp(32, 2); + } else if (next === 94 && this.hasPlugin(["pipelineOperator", { + proposal: "hack", + topicToken: "^^" + }])) { + this.finishOp(37, 2); + const lookaheadCh = this.input.codePointAt(this.state.pos); + if (lookaheadCh === 94) { + this.unexpected(); + } + } else { + this.finishOp(44, 1); + } + } + readToken_atSign() { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next === 64 && this.hasPlugin(["pipelineOperator", { + proposal: "hack", + topicToken: "@@" + }])) { + this.finishOp(38, 2); + } else { + this.finishOp(26, 1); + } + } + readToken_plus_min(code) { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next === code) { + this.finishOp(34, 2); + return; + } + if (next === 61) { + this.finishOp(30, 2); + } else { + this.finishOp(53, 1); + } + } + readToken_lt() { + const { + pos + } = this.state; + const next = this.input.charCodeAt(pos + 1); + if (next === 60) { + if (this.input.charCodeAt(pos + 2) === 61) { + this.finishOp(30, 3); + return; + } + this.finishOp(51, 2); + return; + } + if (next === 61) { + this.finishOp(49, 2); + return; + } + this.finishOp(47, 1); + } + readToken_gt() { + const { + pos + } = this.state; + const next = this.input.charCodeAt(pos + 1); + if (next === 62) { + const size = this.input.charCodeAt(pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(pos + size) === 61) { + this.finishOp(30, size + 1); + return; + } + this.finishOp(52, size); + return; + } + if (next === 61) { + this.finishOp(49, 2); + return; + } + this.finishOp(48, 1); + } + readToken_eq_excl(code) { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next === 61) { + this.finishOp(46, this.input.charCodeAt(this.state.pos + 2) === 61 ? 3 : 2); + return; + } + if (code === 61 && next === 62) { + this.state.pos += 2; + this.finishToken(19); + return; + } + this.finishOp(code === 61 ? 29 : 35, 1); + } + readToken_question() { + const next = this.input.charCodeAt(this.state.pos + 1); + const next2 = this.input.charCodeAt(this.state.pos + 2); + if (next === 63) { + if (next2 === 61) { + this.finishOp(30, 3); + } else { + this.finishOp(40, 2); + } + } else if (next === 46 && !(next2 >= 48 && next2 <= 57)) { + this.state.pos += 2; + this.finishToken(18); + } else { + ++this.state.pos; + this.finishToken(17); + } + } + getTokenFromCode(code) { + switch (code) { + case 46: + this.readToken_dot(); + return; + case 40: + ++this.state.pos; + this.finishToken(10); + return; + case 41: + ++this.state.pos; + this.finishToken(11); + return; + case 59: + ++this.state.pos; + this.finishToken(13); + return; + case 44: + ++this.state.pos; + this.finishToken(12); + return; + case 91: + if (this.hasPlugin("recordAndTuple") && this.input.charCodeAt(this.state.pos + 1) === 124) { + if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") { + throw this.raise(Errors.TupleExpressionBarIncorrectStartSyntaxType, this.state.curPosition()); + } + this.state.pos += 2; + this.finishToken(2); + } else { + ++this.state.pos; + this.finishToken(0); + } + return; + case 93: + ++this.state.pos; + this.finishToken(3); + return; + case 123: + if (this.hasPlugin("recordAndTuple") && this.input.charCodeAt(this.state.pos + 1) === 124) { + if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") { + throw this.raise(Errors.RecordExpressionBarIncorrectStartSyntaxType, this.state.curPosition()); + } + this.state.pos += 2; + this.finishToken(6); + } else { + ++this.state.pos; + this.finishToken(5); + } + return; + case 125: + ++this.state.pos; + this.finishToken(8); + return; + case 58: + if (this.hasPlugin("functionBind") && this.input.charCodeAt(this.state.pos + 1) === 58) { + this.finishOp(15, 2); + } else { + ++this.state.pos; + this.finishToken(14); + } + return; + case 63: + this.readToken_question(); + return; + case 96: + this.readTemplateToken(); + return; + case 48: + { + const next = this.input.charCodeAt(this.state.pos + 1); + if (next === 120 || next === 88) { + this.readRadixNumber(16); + return; + } + if (next === 111 || next === 79) { + this.readRadixNumber(8); + return; + } + if (next === 98 || next === 66) { + this.readRadixNumber(2); + return; + } + } + case 49: + case 50: + case 51: + case 52: + case 53: + case 54: + case 55: + case 56: + case 57: + this.readNumber(false); + return; + case 34: + case 39: + this.readString(code); + return; + case 47: + this.readToken_slash(); + return; + case 37: + case 42: + this.readToken_mult_modulo(code); + return; + case 124: + case 38: + this.readToken_pipe_amp(code); + return; + case 94: + this.readToken_caret(); + return; + case 43: + case 45: + this.readToken_plus_min(code); + return; + case 60: + this.readToken_lt(); + return; + case 62: + this.readToken_gt(); + return; + case 61: + case 33: + this.readToken_eq_excl(code); + return; + case 126: + this.finishOp(36, 1); + return; + case 64: + this.readToken_atSign(); + return; + case 35: + this.readToken_numberSign(); + return; + case 92: + this.readWord(); + return; + default: + if (isIdentifierStart(code)) { + this.readWord(code); + return; + } + } + throw this.raise(Errors.InvalidOrUnexpectedToken, this.state.curPosition(), { + unexpected: String.fromCodePoint(code) + }); + } + finishOp(type, size) { + const str = this.input.slice(this.state.pos, this.state.pos + size); + this.state.pos += size; + this.finishToken(type, str); + } + readRegexp() { + const startLoc = this.state.startLoc; + const start = this.state.start + 1; + let escaped, inClass; + let { + pos + } = this.state; + for (;; ++pos) { + if (pos >= this.length) { + throw this.raise(Errors.UnterminatedRegExp, createPositionWithColumnOffset(startLoc, 1)); + } + const ch = this.input.charCodeAt(pos); + if (isNewLine(ch)) { + throw this.raise(Errors.UnterminatedRegExp, createPositionWithColumnOffset(startLoc, 1)); + } + if (escaped) { + escaped = false; + } else { + if (ch === 91) { + inClass = true; + } else if (ch === 93 && inClass) { + inClass = false; + } else if (ch === 47 && !inClass) { + break; + } + escaped = ch === 92; + } + } + const content = this.input.slice(start, pos); + ++pos; + let mods = ""; + const nextPos = () => createPositionWithColumnOffset(startLoc, pos + 2 - start); + while (pos < this.length) { + const cp = this.codePointAtPos(pos); + const char = String.fromCharCode(cp); + if (VALID_REGEX_FLAGS.has(cp)) { + if (cp === 118) { + if (mods.includes("u")) { + this.raise(Errors.IncompatibleRegExpUVFlags, nextPos()); + } + } else if (cp === 117) { + if (mods.includes("v")) { + this.raise(Errors.IncompatibleRegExpUVFlags, nextPos()); + } + } + if (mods.includes(char)) { + this.raise(Errors.DuplicateRegExpFlags, nextPos()); + } + } else if (isIdentifierChar(cp) || cp === 92) { + this.raise(Errors.MalformedRegExpFlags, nextPos()); + } else { + break; + } + ++pos; + mods += char; + } + this.state.pos = pos; + this.finishToken(137, { + pattern: content, + flags: mods + }); + } + readInt(radix, len, forceLen = false, allowNumSeparator = true) { + const { + n, + pos + } = readInt(this.input, this.state.pos, this.state.lineStart, this.state.curLine, radix, len, forceLen, allowNumSeparator, this.errorHandlers_readInt, false); + this.state.pos = pos; + return n; + } + readRadixNumber(radix) { + const startLoc = this.state.curPosition(); + let isBigInt = false; + this.state.pos += 2; + const val = this.readInt(radix); + if (val == null) { + this.raise(Errors.InvalidDigit, createPositionWithColumnOffset(startLoc, 2), { + radix + }); + } + const next = this.input.charCodeAt(this.state.pos); + if (next === 110) { + ++this.state.pos; + isBigInt = true; + } else if (next === 109) { + throw this.raise(Errors.InvalidDecimal, startLoc); + } + if (isIdentifierStart(this.codePointAtPos(this.state.pos))) { + throw this.raise(Errors.NumberIdentifier, this.state.curPosition()); + } + if (isBigInt) { + const str = this.input.slice(startLoc.index, this.state.pos).replace(/[_n]/g, ""); + this.finishToken(135, str); + return; + } + this.finishToken(134, val); + } + readNumber(startsWithDot) { + const start = this.state.pos; + const startLoc = this.state.curPosition(); + let isFloat = false; + let isBigInt = false; + let isDecimal = false; + let hasExponent = false; + let isOctal = false; + if (!startsWithDot && this.readInt(10) === null) { + this.raise(Errors.InvalidNumber, this.state.curPosition()); + } + const hasLeadingZero = this.state.pos - start >= 2 && this.input.charCodeAt(start) === 48; + if (hasLeadingZero) { + const integer = this.input.slice(start, this.state.pos); + this.recordStrictModeErrors(Errors.StrictOctalLiteral, startLoc); + if (!this.state.strict) { + const underscorePos = integer.indexOf("_"); + if (underscorePos > 0) { + this.raise(Errors.ZeroDigitNumericSeparator, createPositionWithColumnOffset(startLoc, underscorePos)); + } + } + isOctal = hasLeadingZero && !/[89]/.test(integer); + } + let next = this.input.charCodeAt(this.state.pos); + if (next === 46 && !isOctal) { + ++this.state.pos; + this.readInt(10); + isFloat = true; + next = this.input.charCodeAt(this.state.pos); + } + if ((next === 69 || next === 101) && !isOctal) { + next = this.input.charCodeAt(++this.state.pos); + if (next === 43 || next === 45) { + ++this.state.pos; + } + if (this.readInt(10) === null) { + this.raise(Errors.InvalidOrMissingExponent, startLoc); + } + isFloat = true; + hasExponent = true; + next = this.input.charCodeAt(this.state.pos); + } + if (next === 110) { + if (isFloat || hasLeadingZero) { + this.raise(Errors.InvalidBigIntLiteral, startLoc); + } + ++this.state.pos; + isBigInt = true; + } + if (next === 109) { + this.expectPlugin("decimal", this.state.curPosition()); + if (hasExponent || hasLeadingZero) { + this.raise(Errors.InvalidDecimal, startLoc); + } + ++this.state.pos; + isDecimal = true; + } + if (isIdentifierStart(this.codePointAtPos(this.state.pos))) { + throw this.raise(Errors.NumberIdentifier, this.state.curPosition()); + } + const str = this.input.slice(start, this.state.pos).replace(/[_mn]/g, ""); + if (isBigInt) { + this.finishToken(135, str); + return; + } + if (isDecimal) { + this.finishToken(136, str); + return; + } + const val = isOctal ? parseInt(str, 8) : parseFloat(str); + this.finishToken(134, val); + } + readCodePoint(throwOnInvalid) { + const { + code, + pos + } = readCodePoint(this.input, this.state.pos, this.state.lineStart, this.state.curLine, throwOnInvalid, this.errorHandlers_readCodePoint); + this.state.pos = pos; + return code; + } + readString(quote) { + const { + str, + pos, + curLine, + lineStart + } = readStringContents(quote === 34 ? "double" : "single", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_string); + this.state.pos = pos + 1; + this.state.lineStart = lineStart; + this.state.curLine = curLine; + this.finishToken(133, str); + } + readTemplateContinuation() { + if (!this.match(8)) { + this.unexpected(null, 8); + } + this.state.pos--; + this.readTemplateToken(); + } + readTemplateToken() { + const opening = this.input[this.state.pos]; + const { + str, + firstInvalidLoc, + pos, + curLine, + lineStart + } = readStringContents("template", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_template); + this.state.pos = pos + 1; + this.state.lineStart = lineStart; + this.state.curLine = curLine; + if (firstInvalidLoc) { + this.state.firstInvalidTemplateEscapePos = new Position(firstInvalidLoc.curLine, firstInvalidLoc.pos - firstInvalidLoc.lineStart, firstInvalidLoc.pos); + } + if (this.input.codePointAt(pos) === 96) { + this.finishToken(24, firstInvalidLoc ? null : opening + str + "`"); + } else { + this.state.pos++; + this.finishToken(25, firstInvalidLoc ? null : opening + str + "${"); + } + } + recordStrictModeErrors(toParseError, at) { + const index = at.index; + if (this.state.strict && !this.state.strictErrors.has(index)) { + this.raise(toParseError, at); + } else { + this.state.strictErrors.set(index, [toParseError, at]); + } + } + readWord1(firstCode) { + this.state.containsEsc = false; + let word = ""; + const start = this.state.pos; + let chunkStart = this.state.pos; + if (firstCode !== undefined) { + this.state.pos += firstCode <= 0xffff ? 1 : 2; + } + while (this.state.pos < this.length) { + const ch = this.codePointAtPos(this.state.pos); + if (isIdentifierChar(ch)) { + this.state.pos += ch <= 0xffff ? 1 : 2; + } else if (ch === 92) { + this.state.containsEsc = true; + word += this.input.slice(chunkStart, this.state.pos); + const escStart = this.state.curPosition(); + const identifierCheck = this.state.pos === start ? isIdentifierStart : isIdentifierChar; + if (this.input.charCodeAt(++this.state.pos) !== 117) { + this.raise(Errors.MissingUnicodeEscape, this.state.curPosition()); + chunkStart = this.state.pos - 1; + continue; + } + ++this.state.pos; + const esc = this.readCodePoint(true); + if (esc !== null) { + if (!identifierCheck(esc)) { + this.raise(Errors.EscapedCharNotAnIdentifier, escStart); + } + word += String.fromCodePoint(esc); + } + chunkStart = this.state.pos; + } else { + break; + } + } + return word + this.input.slice(chunkStart, this.state.pos); + } + readWord(firstCode) { + const word = this.readWord1(firstCode); + const type = keywords$1.get(word); + if (type !== undefined) { + this.finishToken(type, tokenLabelName(type)); + } else { + this.finishToken(132, word); + } + } + checkKeywordEscapes() { + const { + type + } = this.state; + if (tokenIsKeyword(type) && this.state.containsEsc) { + this.raise(Errors.InvalidEscapedReservedWord, this.state.startLoc, { + reservedWord: tokenLabelName(type) + }); + } + } + raise(toParseError, at, details = {}) { + const loc = at instanceof Position ? at : at.loc.start; + const error = toParseError(loc, details); + if (!this.options.errorRecovery) throw error; + if (!this.isLookahead) this.state.errors.push(error); + return error; + } + raiseOverwrite(toParseError, at, details = {}) { + const loc = at instanceof Position ? at : at.loc.start; + const pos = loc.index; + const errors = this.state.errors; + for (let i = errors.length - 1; i >= 0; i--) { + const error = errors[i]; + if (error.loc.index === pos) { + return errors[i] = toParseError(loc, details); + } + if (error.loc.index < pos) break; + } + return this.raise(toParseError, at, details); + } + updateContext(prevType) {} + unexpected(loc, type) { + throw this.raise(Errors.UnexpectedToken, loc != null ? loc : this.state.startLoc, { + expected: type ? tokenLabelName(type) : null + }); + } + expectPlugin(pluginName, loc) { + if (this.hasPlugin(pluginName)) { + return true; + } + throw this.raise(Errors.MissingPlugin, loc != null ? loc : this.state.startLoc, { + missingPlugin: [pluginName] + }); + } + expectOnePlugin(pluginNames) { + if (!pluginNames.some(name => this.hasPlugin(name))) { + throw this.raise(Errors.MissingOneOfPlugins, this.state.startLoc, { + missingPlugin: pluginNames + }); + } + } + errorBuilder(error) { + return (pos, lineStart, curLine) => { + this.raise(error, buildPosition(pos, lineStart, curLine)); + }; + } +} +class ClassScope { + constructor() { + this.privateNames = new Set(); + this.loneAccessors = new Map(); + this.undefinedPrivateNames = new Map(); + } +} +class ClassScopeHandler { + constructor(parser) { + this.parser = void 0; + this.stack = []; + this.undefinedPrivateNames = new Map(); + this.parser = parser; + } + current() { + return this.stack[this.stack.length - 1]; + } + enter() { + this.stack.push(new ClassScope()); + } + exit() { + const oldClassScope = this.stack.pop(); + const current = this.current(); + for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) { + if (current) { + if (!current.undefinedPrivateNames.has(name)) { + current.undefinedPrivateNames.set(name, loc); + } + } else { + this.parser.raise(Errors.InvalidPrivateFieldResolution, loc, { + identifierName: name + }); + } + } + } + declarePrivateName(name, elementType, loc) { + const { + privateNames, + loneAccessors, + undefinedPrivateNames + } = this.current(); + let redefined = privateNames.has(name); + if (elementType & 3) { + const accessor = redefined && loneAccessors.get(name); + if (accessor) { + const oldStatic = accessor & 4; + const newStatic = elementType & 4; + const oldKind = accessor & 3; + const newKind = elementType & 3; + redefined = oldKind === newKind || oldStatic !== newStatic; + if (!redefined) loneAccessors.delete(name); + } else if (!redefined) { + loneAccessors.set(name, elementType); + } + } + if (redefined) { + this.parser.raise(Errors.PrivateNameRedeclaration, loc, { + identifierName: name + }); + } + privateNames.add(name); + undefinedPrivateNames.delete(name); + } + usePrivateName(name, loc) { + let classScope; + for (classScope of this.stack) { + if (classScope.privateNames.has(name)) return; + } + if (classScope) { + classScope.undefinedPrivateNames.set(name, loc); + } else { + this.parser.raise(Errors.InvalidPrivateFieldResolution, loc, { + identifierName: name + }); + } + } +} +class ExpressionScope { + constructor(type = 0) { + this.type = type; + } + canBeArrowParameterDeclaration() { + return this.type === 2 || this.type === 1; + } + isCertainlyParameterDeclaration() { + return this.type === 3; + } +} +class ArrowHeadParsingScope extends ExpressionScope { + constructor(type) { + super(type); + this.declarationErrors = new Map(); + } + recordDeclarationError(ParsingErrorClass, at) { + const index = at.index; + this.declarationErrors.set(index, [ParsingErrorClass, at]); + } + clearDeclarationError(index) { + this.declarationErrors.delete(index); + } + iterateErrors(iterator) { + this.declarationErrors.forEach(iterator); + } +} +class ExpressionScopeHandler { + constructor(parser) { + this.parser = void 0; + this.stack = [new ExpressionScope()]; + this.parser = parser; + } + enter(scope) { + this.stack.push(scope); + } + exit() { + this.stack.pop(); + } + recordParameterInitializerError(toParseError, node) { + const origin = node.loc.start; + const { + stack + } = this; + let i = stack.length - 1; + let scope = stack[i]; + while (!scope.isCertainlyParameterDeclaration()) { + if (scope.canBeArrowParameterDeclaration()) { + scope.recordDeclarationError(toParseError, origin); + } else { + return; + } + scope = stack[--i]; + } + this.parser.raise(toParseError, origin); + } + recordArrowParameterBindingError(error, node) { + const { + stack + } = this; + const scope = stack[stack.length - 1]; + const origin = node.loc.start; + if (scope.isCertainlyParameterDeclaration()) { + this.parser.raise(error, origin); + } else if (scope.canBeArrowParameterDeclaration()) { + scope.recordDeclarationError(error, origin); + } else { + return; + } + } + recordAsyncArrowParametersError(at) { + const { + stack + } = this; + let i = stack.length - 1; + let scope = stack[i]; + while (scope.canBeArrowParameterDeclaration()) { + if (scope.type === 2) { + scope.recordDeclarationError(Errors.AwaitBindingIdentifier, at); + } + scope = stack[--i]; + } + } + validateAsPattern() { + const { + stack + } = this; + const currentScope = stack[stack.length - 1]; + if (!currentScope.canBeArrowParameterDeclaration()) return; + currentScope.iterateErrors(([toParseError, loc]) => { + this.parser.raise(toParseError, loc); + let i = stack.length - 2; + let scope = stack[i]; + while (scope.canBeArrowParameterDeclaration()) { + scope.clearDeclarationError(loc.index); + scope = stack[--i]; + } + }); + } +} +function newParameterDeclarationScope() { + return new ExpressionScope(3); +} +function newArrowHeadScope() { + return new ArrowHeadParsingScope(1); +} +function newAsyncArrowScope() { + return new ArrowHeadParsingScope(2); +} +function newExpressionScope() { + return new ExpressionScope(); +} +class ProductionParameterHandler { + constructor() { + this.stacks = []; + } + enter(flags) { + this.stacks.push(flags); + } + exit() { + this.stacks.pop(); + } + currentFlags() { + return this.stacks[this.stacks.length - 1]; + } + get hasAwait() { + return (this.currentFlags() & 2) > 0; + } + get hasYield() { + return (this.currentFlags() & 1) > 0; + } + get hasReturn() { + return (this.currentFlags() & 4) > 0; + } + get hasIn() { + return (this.currentFlags() & 8) > 0; + } +} +function functionFlags(isAsync, isGenerator) { + return (isAsync ? 2 : 0) | (isGenerator ? 1 : 0); +} +class UtilParser extends Tokenizer { + addExtra(node, key, value, enumerable = true) { + if (!node) return; + let { + extra + } = node; + if (extra == null) { + extra = {}; + node.extra = extra; + } + if (enumerable) { + extra[key] = value; + } else { + Object.defineProperty(extra, key, { + enumerable, + value + }); + } + } + isContextual(token) { + return this.state.type === token && !this.state.containsEsc; + } + isUnparsedContextual(nameStart, name) { + const nameEnd = nameStart + name.length; + if (this.input.slice(nameStart, nameEnd) === name) { + const nextCh = this.input.charCodeAt(nameEnd); + return !(isIdentifierChar(nextCh) || (nextCh & 0xfc00) === 0xd800); + } + return false; + } + isLookaheadContextual(name) { + const next = this.nextTokenStart(); + return this.isUnparsedContextual(next, name); + } + eatContextual(token) { + if (this.isContextual(token)) { + this.next(); + return true; + } + return false; + } + expectContextual(token, toParseError) { + if (!this.eatContextual(token)) { + if (toParseError != null) { + throw this.raise(toParseError, this.state.startLoc); + } + this.unexpected(null, token); + } + } + canInsertSemicolon() { + return this.match(139) || this.match(8) || this.hasPrecedingLineBreak(); + } + hasPrecedingLineBreak() { + return hasNewLine(this.input, this.state.lastTokEndLoc.index, this.state.start); + } + hasFollowingLineBreak() { + return hasNewLine(this.input, this.state.end, this.nextTokenStart()); + } + isLineTerminator() { + return this.eat(13) || this.canInsertSemicolon(); + } + semicolon(allowAsi = true) { + if (allowAsi ? this.isLineTerminator() : this.eat(13)) return; + this.raise(Errors.MissingSemicolon, this.state.lastTokEndLoc); + } + expect(type, loc) { + if (!this.eat(type)) { + this.unexpected(loc, type); + } + } + tryParse(fn, oldState = this.state.clone()) { + const abortSignal = { + node: null + }; + try { + const node = fn((node = null) => { + abortSignal.node = node; + throw abortSignal; + }); + if (this.state.errors.length > oldState.errors.length) { + const failState = this.state; + this.state = oldState; + this.state.tokensLength = failState.tokensLength; + return { + node, + error: failState.errors[oldState.errors.length], + thrown: false, + aborted: false, + failState + }; + } + return { + node, + error: null, + thrown: false, + aborted: false, + failState: null + }; + } catch (error) { + const failState = this.state; + this.state = oldState; + if (error instanceof SyntaxError) { + return { + node: null, + error, + thrown: true, + aborted: false, + failState + }; + } + if (error === abortSignal) { + return { + node: abortSignal.node, + error: null, + thrown: false, + aborted: true, + failState + }; + } + throw error; + } + } + checkExpressionErrors(refExpressionErrors, andThrow) { + if (!refExpressionErrors) return false; + const { + shorthandAssignLoc, + doubleProtoLoc, + privateKeyLoc, + optionalParametersLoc + } = refExpressionErrors; + const hasErrors = !!shorthandAssignLoc || !!doubleProtoLoc || !!optionalParametersLoc || !!privateKeyLoc; + if (!andThrow) { + return hasErrors; + } + if (shorthandAssignLoc != null) { + this.raise(Errors.InvalidCoverInitializedName, shorthandAssignLoc); + } + if (doubleProtoLoc != null) { + this.raise(Errors.DuplicateProto, doubleProtoLoc); + } + if (privateKeyLoc != null) { + this.raise(Errors.UnexpectedPrivateField, privateKeyLoc); + } + if (optionalParametersLoc != null) { + this.unexpected(optionalParametersLoc); + } + } + isLiteralPropertyName() { + return tokenIsLiteralPropertyName(this.state.type); + } + isPrivateName(node) { + return node.type === "PrivateName"; + } + getPrivateNameSV(node) { + return node.id.name; + } + hasPropertyAsPrivateName(node) { + return (node.type === "MemberExpression" || node.type === "OptionalMemberExpression") && this.isPrivateName(node.property); + } + isObjectProperty(node) { + return node.type === "ObjectProperty"; + } + isObjectMethod(node) { + return node.type === "ObjectMethod"; + } + initializeScopes(inModule = this.options.sourceType === "module") { + const oldLabels = this.state.labels; + this.state.labels = []; + const oldExportedIdentifiers = this.exportedIdentifiers; + this.exportedIdentifiers = new Set(); + const oldInModule = this.inModule; + this.inModule = inModule; + const oldScope = this.scope; + const ScopeHandler = this.getScopeHandler(); + this.scope = new ScopeHandler(this, inModule); + const oldProdParam = this.prodParam; + this.prodParam = new ProductionParameterHandler(); + const oldClassScope = this.classScope; + this.classScope = new ClassScopeHandler(this); + const oldExpressionScope = this.expressionScope; + this.expressionScope = new ExpressionScopeHandler(this); + return () => { + this.state.labels = oldLabels; + this.exportedIdentifiers = oldExportedIdentifiers; + this.inModule = oldInModule; + this.scope = oldScope; + this.prodParam = oldProdParam; + this.classScope = oldClassScope; + this.expressionScope = oldExpressionScope; + }; + } + enterInitialScopes() { + let paramFlags = 0; + if (this.inModule) { + paramFlags |= 2; + } + this.scope.enter(1); + this.prodParam.enter(paramFlags); + } + checkDestructuringPrivate(refExpressionErrors) { + const { + privateKeyLoc + } = refExpressionErrors; + if (privateKeyLoc !== null) { + this.expectPlugin("destructuringPrivate", privateKeyLoc); + } + } +} +class ExpressionErrors { + constructor() { + this.shorthandAssignLoc = null; + this.doubleProtoLoc = null; + this.privateKeyLoc = null; + this.optionalParametersLoc = null; + } +} +class Node { + constructor(parser, pos, loc) { + this.type = ""; + this.start = pos; + this.end = 0; + this.loc = new SourceLocation(loc); + if (parser != null && parser.options.ranges) this.range = [pos, 0]; + if (parser != null && parser.filename) this.loc.filename = parser.filename; + } +} +const NodePrototype = Node.prototype; +{ + NodePrototype.__clone = function () { + const newNode = new Node(undefined, this.start, this.loc.start); + const keys = Object.keys(this); + for (let i = 0, length = keys.length; i < length; i++) { + const key = keys[i]; + if (key !== "leadingComments" && key !== "trailingComments" && key !== "innerComments") { + newNode[key] = this[key]; + } + } + return newNode; + }; +} +function clonePlaceholder(node) { + return cloneIdentifier(node); +} +function cloneIdentifier(node) { + const { + type, + start, + end, + loc, + range, + extra, + name + } = node; + const cloned = Object.create(NodePrototype); + cloned.type = type; + cloned.start = start; + cloned.end = end; + cloned.loc = loc; + cloned.range = range; + cloned.extra = extra; + cloned.name = name; + if (type === "Placeholder") { + cloned.expectedNode = node.expectedNode; + } + return cloned; +} +function cloneStringLiteral(node) { + const { + type, + start, + end, + loc, + range, + extra + } = node; + if (type === "Placeholder") { + return clonePlaceholder(node); + } + const cloned = Object.create(NodePrototype); + cloned.type = type; + cloned.start = start; + cloned.end = end; + cloned.loc = loc; + cloned.range = range; + if (node.raw !== undefined) { + cloned.raw = node.raw; + } else { + cloned.extra = extra; + } + cloned.value = node.value; + return cloned; +} +class NodeUtils extends UtilParser { + startNode() { + const loc = this.state.startLoc; + return new Node(this, loc.index, loc); + } + startNodeAt(loc) { + return new Node(this, loc.index, loc); + } + startNodeAtNode(type) { + return this.startNodeAt(type.loc.start); + } + finishNode(node, type) { + return this.finishNodeAt(node, type, this.state.lastTokEndLoc); + } + finishNodeAt(node, type, endLoc) { + node.type = type; + node.end = endLoc.index; + node.loc.end = endLoc; + if (this.options.ranges) node.range[1] = endLoc.index; + if (this.options.attachComment) this.processComment(node); + return node; + } + resetStartLocation(node, startLoc) { + node.start = startLoc.index; + node.loc.start = startLoc; + if (this.options.ranges) node.range[0] = startLoc.index; + } + resetEndLocation(node, endLoc = this.state.lastTokEndLoc) { + node.end = endLoc.index; + node.loc.end = endLoc; + if (this.options.ranges) node.range[1] = endLoc.index; + } + resetStartLocationFromNode(node, locationNode) { + this.resetStartLocation(node, locationNode.loc.start); + } +} +const reservedTypes = new Set(["_", "any", "bool", "boolean", "empty", "extends", "false", "interface", "mixed", "null", "number", "static", "string", "true", "typeof", "void"]); +const FlowErrors = ParseErrorEnum`flow`({ + AmbiguousConditionalArrow: "Ambiguous expression: wrap the arrow functions in parentheses to disambiguate.", + AmbiguousDeclareModuleKind: "Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module.", + AssignReservedType: ({ + reservedType + }) => `Cannot overwrite reserved type ${reservedType}.`, + DeclareClassElement: "The `declare` modifier can only appear on class fields.", + DeclareClassFieldInitializer: "Initializers are not allowed in fields with the `declare` modifier.", + DuplicateDeclareModuleExports: "Duplicate `declare module.exports` statement.", + EnumBooleanMemberNotInitialized: ({ + memberName, + enumName + }) => `Boolean enum members need to be initialized. Use either \`${memberName} = true,\` or \`${memberName} = false,\` in enum \`${enumName}\`.`, + EnumDuplicateMemberName: ({ + memberName, + enumName + }) => `Enum member names need to be unique, but the name \`${memberName}\` has already been used before in enum \`${enumName}\`.`, + EnumInconsistentMemberValues: ({ + enumName + }) => `Enum \`${enumName}\` has inconsistent member initializers. Either use no initializers, or consistently use literals (either booleans, numbers, or strings) for all member initializers.`, + EnumInvalidExplicitType: ({ + invalidEnumType, + enumName + }) => `Enum type \`${invalidEnumType}\` is not valid. Use one of \`boolean\`, \`number\`, \`string\`, or \`symbol\` in enum \`${enumName}\`.`, + EnumInvalidExplicitTypeUnknownSupplied: ({ + enumName + }) => `Supplied enum type is not valid. Use one of \`boolean\`, \`number\`, \`string\`, or \`symbol\` in enum \`${enumName}\`.`, + EnumInvalidMemberInitializerPrimaryType: ({ + enumName, + memberName, + explicitType + }) => `Enum \`${enumName}\` has type \`${explicitType}\`, so the initializer of \`${memberName}\` needs to be a ${explicitType} literal.`, + EnumInvalidMemberInitializerSymbolType: ({ + enumName, + memberName + }) => `Symbol enum members cannot be initialized. Use \`${memberName},\` in enum \`${enumName}\`.`, + EnumInvalidMemberInitializerUnknownType: ({ + enumName, + memberName + }) => `The enum member initializer for \`${memberName}\` needs to be a literal (either a boolean, number, or string) in enum \`${enumName}\`.`, + EnumInvalidMemberName: ({ + enumName, + memberName, + suggestion + }) => `Enum member names cannot start with lowercase 'a' through 'z'. Instead of using \`${memberName}\`, consider using \`${suggestion}\`, in enum \`${enumName}\`.`, + EnumNumberMemberNotInitialized: ({ + enumName, + memberName + }) => `Number enum members need to be initialized, e.g. \`${memberName} = 1\` in enum \`${enumName}\`.`, + EnumStringMemberInconsistentlyInitialized: ({ + enumName + }) => `String enum members need to consistently either all use initializers, or use no initializers, in enum \`${enumName}\`.`, + GetterMayNotHaveThisParam: "A getter cannot have a `this` parameter.", + ImportReflectionHasImportType: "An `import module` declaration can not use `type` or `typeof` keyword.", + ImportTypeShorthandOnlyInPureImport: "The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements.", + InexactInsideExact: "Explicit inexact syntax cannot appear inside an explicit exact object type.", + InexactInsideNonObject: "Explicit inexact syntax cannot appear in class or interface definitions.", + InexactVariance: "Explicit inexact syntax cannot have variance.", + InvalidNonTypeImportInDeclareModule: "Imports within a `declare module` body must always be `import type` or `import typeof`.", + MissingTypeParamDefault: "Type parameter declaration needs a default, since a preceding type parameter declaration has a default.", + NestedDeclareModule: "`declare module` cannot be used inside another `declare module`.", + NestedFlowComment: "Cannot have a flow comment inside another flow comment.", + PatternIsOptional: Object.assign({ + message: "A binding pattern parameter cannot be optional in an implementation signature." + }, { + reasonCode: "OptionalBindingPattern" + }), + SetterMayNotHaveThisParam: "A setter cannot have a `this` parameter.", + SpreadVariance: "Spread properties cannot have variance.", + ThisParamAnnotationRequired: "A type annotation is required for the `this` parameter.", + ThisParamBannedInConstructor: "Constructors cannot have a `this` parameter; constructors don't bind `this` like other functions.", + ThisParamMayNotBeOptional: "The `this` parameter cannot be optional.", + ThisParamMustBeFirst: "The `this` parameter must be the first function parameter.", + ThisParamNoDefault: "The `this` parameter may not have a default value.", + TypeBeforeInitializer: "Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.", + TypeCastInPattern: "The type cast expression is expected to be wrapped with parenthesis.", + UnexpectedExplicitInexactInObject: "Explicit inexact syntax must appear at the end of an inexact object.", + UnexpectedReservedType: ({ + reservedType + }) => `Unexpected reserved type ${reservedType}.`, + UnexpectedReservedUnderscore: "`_` is only allowed as a type argument to call or new.", + UnexpectedSpaceBetweenModuloChecks: "Spaces between `%` and `checks` are not allowed here.", + UnexpectedSpreadType: "Spread operator cannot appear in class or interface definitions.", + UnexpectedSubtractionOperand: 'Unexpected token, expected "number" or "bigint".', + UnexpectedTokenAfterTypeParameter: "Expected an arrow function after this type parameter declaration.", + UnexpectedTypeParameterBeforeAsyncArrowFunction: "Type parameters must come after the async keyword, e.g. instead of ` async () => {}`, use `async () => {}`.", + UnsupportedDeclareExportKind: ({ + unsupportedExportKind, + suggestion + }) => `\`declare export ${unsupportedExportKind}\` is not supported. Use \`${suggestion}\` instead.`, + UnsupportedStatementInDeclareModule: "Only declares and type imports are allowed inside declare module.", + UnterminatedFlowComment: "Unterminated flow-comment." +}); +function isEsModuleType(bodyElement) { + return bodyElement.type === "DeclareExportAllDeclaration" || bodyElement.type === "DeclareExportDeclaration" && (!bodyElement.declaration || bodyElement.declaration.type !== "TypeAlias" && bodyElement.declaration.type !== "InterfaceDeclaration"); +} +function hasTypeImportKind(node) { + return node.importKind === "type" || node.importKind === "typeof"; +} +const exportSuggestions = { + const: "declare export var", + let: "declare export var", + type: "export type", + interface: "export interface" +}; +function partition(list, test) { + const list1 = []; + const list2 = []; + for (let i = 0; i < list.length; i++) { + (test(list[i], i, list) ? list1 : list2).push(list[i]); + } + return [list1, list2]; +} +const FLOW_PRAGMA_REGEX = /\*?\s*@((?:no)?flow)\b/; +var flow = superClass => class FlowParserMixin extends superClass { + constructor(...args) { + super(...args); + this.flowPragma = undefined; + } + getScopeHandler() { + return FlowScopeHandler; + } + shouldParseTypes() { + return this.getPluginOption("flow", "all") || this.flowPragma === "flow"; + } + shouldParseEnums() { + return !!this.getPluginOption("flow", "enums"); + } + finishToken(type, val) { + if (type !== 133 && type !== 13 && type !== 28) { + if (this.flowPragma === undefined) { + this.flowPragma = null; + } + } + super.finishToken(type, val); + } + addComment(comment) { + if (this.flowPragma === undefined) { + const matches = FLOW_PRAGMA_REGEX.exec(comment.value); + if (!matches) ;else if (matches[1] === "flow") { + this.flowPragma = "flow"; + } else if (matches[1] === "noflow") { + this.flowPragma = "noflow"; + } else { + throw new Error("Unexpected flow pragma"); + } + } + super.addComment(comment); + } + flowParseTypeInitialiser(tok) { + const oldInType = this.state.inType; + this.state.inType = true; + this.expect(tok || 14); + const type = this.flowParseType(); + this.state.inType = oldInType; + return type; + } + flowParsePredicate() { + const node = this.startNode(); + const moduloLoc = this.state.startLoc; + this.next(); + this.expectContextual(110); + if (this.state.lastTokStartLoc.index > moduloLoc.index + 1) { + this.raise(FlowErrors.UnexpectedSpaceBetweenModuloChecks, moduloLoc); + } + if (this.eat(10)) { + node.value = super.parseExpression(); + this.expect(11); + return this.finishNode(node, "DeclaredPredicate"); + } else { + return this.finishNode(node, "InferredPredicate"); + } + } + flowParseTypeAndPredicateInitialiser() { + const oldInType = this.state.inType; + this.state.inType = true; + this.expect(14); + let type = null; + let predicate = null; + if (this.match(54)) { + this.state.inType = oldInType; + predicate = this.flowParsePredicate(); + } else { + type = this.flowParseType(); + this.state.inType = oldInType; + if (this.match(54)) { + predicate = this.flowParsePredicate(); + } + } + return [type, predicate]; + } + flowParseDeclareClass(node) { + this.next(); + this.flowParseInterfaceish(node, true); + return this.finishNode(node, "DeclareClass"); + } + flowParseDeclareFunction(node) { + this.next(); + const id = node.id = this.parseIdentifier(); + const typeNode = this.startNode(); + const typeContainer = this.startNode(); + if (this.match(47)) { + typeNode.typeParameters = this.flowParseTypeParameterDeclaration(); + } else { + typeNode.typeParameters = null; + } + this.expect(10); + const tmp = this.flowParseFunctionTypeParams(); + typeNode.params = tmp.params; + typeNode.rest = tmp.rest; + typeNode.this = tmp._this; + this.expect(11); + [typeNode.returnType, node.predicate] = this.flowParseTypeAndPredicateInitialiser(); + typeContainer.typeAnnotation = this.finishNode(typeNode, "FunctionTypeAnnotation"); + id.typeAnnotation = this.finishNode(typeContainer, "TypeAnnotation"); + this.resetEndLocation(id); + this.semicolon(); + this.scope.declareName(node.id.name, 2048, node.id.loc.start); + return this.finishNode(node, "DeclareFunction"); + } + flowParseDeclare(node, insideModule) { + if (this.match(80)) { + return this.flowParseDeclareClass(node); + } else if (this.match(68)) { + return this.flowParseDeclareFunction(node); + } else if (this.match(74)) { + return this.flowParseDeclareVariable(node); + } else if (this.eatContextual(127)) { + if (this.match(16)) { + return this.flowParseDeclareModuleExports(node); + } else { + if (insideModule) { + this.raise(FlowErrors.NestedDeclareModule, this.state.lastTokStartLoc); + } + return this.flowParseDeclareModule(node); + } + } else if (this.isContextual(130)) { + return this.flowParseDeclareTypeAlias(node); + } else if (this.isContextual(131)) { + return this.flowParseDeclareOpaqueType(node); + } else if (this.isContextual(129)) { + return this.flowParseDeclareInterface(node); + } else if (this.match(82)) { + return this.flowParseDeclareExportDeclaration(node, insideModule); + } else { + this.unexpected(); + } + } + flowParseDeclareVariable(node) { + this.next(); + node.id = this.flowParseTypeAnnotatableIdentifier(true); + this.scope.declareName(node.id.name, 5, node.id.loc.start); + this.semicolon(); + return this.finishNode(node, "DeclareVariable"); + } + flowParseDeclareModule(node) { + this.scope.enter(0); + if (this.match(133)) { + node.id = super.parseExprAtom(); + } else { + node.id = this.parseIdentifier(); + } + const bodyNode = node.body = this.startNode(); + const body = bodyNode.body = []; + this.expect(5); + while (!this.match(8)) { + let bodyNode = this.startNode(); + if (this.match(83)) { + this.next(); + if (!this.isContextual(130) && !this.match(87)) { + this.raise(FlowErrors.InvalidNonTypeImportInDeclareModule, this.state.lastTokStartLoc); + } + super.parseImport(bodyNode); + } else { + this.expectContextual(125, FlowErrors.UnsupportedStatementInDeclareModule); + bodyNode = this.flowParseDeclare(bodyNode, true); + } + body.push(bodyNode); + } + this.scope.exit(); + this.expect(8); + this.finishNode(bodyNode, "BlockStatement"); + let kind = null; + let hasModuleExport = false; + body.forEach(bodyElement => { + if (isEsModuleType(bodyElement)) { + if (kind === "CommonJS") { + this.raise(FlowErrors.AmbiguousDeclareModuleKind, bodyElement); + } + kind = "ES"; + } else if (bodyElement.type === "DeclareModuleExports") { + if (hasModuleExport) { + this.raise(FlowErrors.DuplicateDeclareModuleExports, bodyElement); + } + if (kind === "ES") { + this.raise(FlowErrors.AmbiguousDeclareModuleKind, bodyElement); + } + kind = "CommonJS"; + hasModuleExport = true; + } + }); + node.kind = kind || "CommonJS"; + return this.finishNode(node, "DeclareModule"); + } + flowParseDeclareExportDeclaration(node, insideModule) { + this.expect(82); + if (this.eat(65)) { + if (this.match(68) || this.match(80)) { + node.declaration = this.flowParseDeclare(this.startNode()); + } else { + node.declaration = this.flowParseType(); + this.semicolon(); + } + node.default = true; + return this.finishNode(node, "DeclareExportDeclaration"); + } else { + if (this.match(75) || this.isLet() || (this.isContextual(130) || this.isContextual(129)) && !insideModule) { + const label = this.state.value; + throw this.raise(FlowErrors.UnsupportedDeclareExportKind, this.state.startLoc, { + unsupportedExportKind: label, + suggestion: exportSuggestions[label] + }); + } + if (this.match(74) || this.match(68) || this.match(80) || this.isContextual(131)) { + node.declaration = this.flowParseDeclare(this.startNode()); + node.default = false; + return this.finishNode(node, "DeclareExportDeclaration"); + } else if (this.match(55) || this.match(5) || this.isContextual(129) || this.isContextual(130) || this.isContextual(131)) { + node = this.parseExport(node, null); + if (node.type === "ExportNamedDeclaration") { + node.type = "ExportDeclaration"; + node.default = false; + delete node.exportKind; + } + node.type = "Declare" + node.type; + return node; + } + } + this.unexpected(); + } + flowParseDeclareModuleExports(node) { + this.next(); + this.expectContextual(111); + node.typeAnnotation = this.flowParseTypeAnnotation(); + this.semicolon(); + return this.finishNode(node, "DeclareModuleExports"); + } + flowParseDeclareTypeAlias(node) { + this.next(); + const finished = this.flowParseTypeAlias(node); + finished.type = "DeclareTypeAlias"; + return finished; + } + flowParseDeclareOpaqueType(node) { + this.next(); + const finished = this.flowParseOpaqueType(node, true); + finished.type = "DeclareOpaqueType"; + return finished; + } + flowParseDeclareInterface(node) { + this.next(); + this.flowParseInterfaceish(node, false); + return this.finishNode(node, "DeclareInterface"); + } + flowParseInterfaceish(node, isClass) { + node.id = this.flowParseRestrictedIdentifier(!isClass, true); + this.scope.declareName(node.id.name, isClass ? 17 : 8201, node.id.loc.start); + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterDeclaration(); + } else { + node.typeParameters = null; + } + node.extends = []; + if (this.eat(81)) { + do { + node.extends.push(this.flowParseInterfaceExtends()); + } while (!isClass && this.eat(12)); + } + if (isClass) { + node.implements = []; + node.mixins = []; + if (this.eatContextual(117)) { + do { + node.mixins.push(this.flowParseInterfaceExtends()); + } while (this.eat(12)); + } + if (this.eatContextual(113)) { + do { + node.implements.push(this.flowParseInterfaceExtends()); + } while (this.eat(12)); + } + } + node.body = this.flowParseObjectType({ + allowStatic: isClass, + allowExact: false, + allowSpread: false, + allowProto: isClass, + allowInexact: false + }); + } + flowParseInterfaceExtends() { + const node = this.startNode(); + node.id = this.flowParseQualifiedTypeIdentifier(); + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterInstantiation(); + } else { + node.typeParameters = null; + } + return this.finishNode(node, "InterfaceExtends"); + } + flowParseInterface(node) { + this.flowParseInterfaceish(node, false); + return this.finishNode(node, "InterfaceDeclaration"); + } + checkNotUnderscore(word) { + if (word === "_") { + this.raise(FlowErrors.UnexpectedReservedUnderscore, this.state.startLoc); + } + } + checkReservedType(word, startLoc, declaration) { + if (!reservedTypes.has(word)) return; + this.raise(declaration ? FlowErrors.AssignReservedType : FlowErrors.UnexpectedReservedType, startLoc, { + reservedType: word + }); + } + flowParseRestrictedIdentifier(liberal, declaration) { + this.checkReservedType(this.state.value, this.state.startLoc, declaration); + return this.parseIdentifier(liberal); + } + flowParseTypeAlias(node) { + node.id = this.flowParseRestrictedIdentifier(false, true); + this.scope.declareName(node.id.name, 8201, node.id.loc.start); + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterDeclaration(); + } else { + node.typeParameters = null; + } + node.right = this.flowParseTypeInitialiser(29); + this.semicolon(); + return this.finishNode(node, "TypeAlias"); + } + flowParseOpaqueType(node, declare) { + this.expectContextual(130); + node.id = this.flowParseRestrictedIdentifier(true, true); + this.scope.declareName(node.id.name, 8201, node.id.loc.start); + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterDeclaration(); + } else { + node.typeParameters = null; + } + node.supertype = null; + if (this.match(14)) { + node.supertype = this.flowParseTypeInitialiser(14); + } + node.impltype = null; + if (!declare) { + node.impltype = this.flowParseTypeInitialiser(29); + } + this.semicolon(); + return this.finishNode(node, "OpaqueType"); + } + flowParseTypeParameter(requireDefault = false) { + const nodeStartLoc = this.state.startLoc; + const node = this.startNode(); + const variance = this.flowParseVariance(); + const ident = this.flowParseTypeAnnotatableIdentifier(); + node.name = ident.name; + node.variance = variance; + node.bound = ident.typeAnnotation; + if (this.match(29)) { + this.eat(29); + node.default = this.flowParseType(); + } else { + if (requireDefault) { + this.raise(FlowErrors.MissingTypeParamDefault, nodeStartLoc); + } + } + return this.finishNode(node, "TypeParameter"); + } + flowParseTypeParameterDeclaration() { + const oldInType = this.state.inType; + const node = this.startNode(); + node.params = []; + this.state.inType = true; + if (this.match(47) || this.match(142)) { + this.next(); + } else { + this.unexpected(); + } + let defaultRequired = false; + do { + const typeParameter = this.flowParseTypeParameter(defaultRequired); + node.params.push(typeParameter); + if (typeParameter.default) { + defaultRequired = true; + } + if (!this.match(48)) { + this.expect(12); + } + } while (!this.match(48)); + this.expect(48); + this.state.inType = oldInType; + return this.finishNode(node, "TypeParameterDeclaration"); + } + flowParseTypeParameterInstantiation() { + const node = this.startNode(); + const oldInType = this.state.inType; + node.params = []; + this.state.inType = true; + this.expect(47); + const oldNoAnonFunctionType = this.state.noAnonFunctionType; + this.state.noAnonFunctionType = false; + while (!this.match(48)) { + node.params.push(this.flowParseType()); + if (!this.match(48)) { + this.expect(12); + } + } + this.state.noAnonFunctionType = oldNoAnonFunctionType; + this.expect(48); + this.state.inType = oldInType; + return this.finishNode(node, "TypeParameterInstantiation"); + } + flowParseTypeParameterInstantiationCallOrNew() { + const node = this.startNode(); + const oldInType = this.state.inType; + node.params = []; + this.state.inType = true; + this.expect(47); + while (!this.match(48)) { + node.params.push(this.flowParseTypeOrImplicitInstantiation()); + if (!this.match(48)) { + this.expect(12); + } + } + this.expect(48); + this.state.inType = oldInType; + return this.finishNode(node, "TypeParameterInstantiation"); + } + flowParseInterfaceType() { + const node = this.startNode(); + this.expectContextual(129); + node.extends = []; + if (this.eat(81)) { + do { + node.extends.push(this.flowParseInterfaceExtends()); + } while (this.eat(12)); + } + node.body = this.flowParseObjectType({ + allowStatic: false, + allowExact: false, + allowSpread: false, + allowProto: false, + allowInexact: false + }); + return this.finishNode(node, "InterfaceTypeAnnotation"); + } + flowParseObjectPropertyKey() { + return this.match(134) || this.match(133) ? super.parseExprAtom() : this.parseIdentifier(true); + } + flowParseObjectTypeIndexer(node, isStatic, variance) { + node.static = isStatic; + if (this.lookahead().type === 14) { + node.id = this.flowParseObjectPropertyKey(); + node.key = this.flowParseTypeInitialiser(); + } else { + node.id = null; + node.key = this.flowParseType(); + } + this.expect(3); + node.value = this.flowParseTypeInitialiser(); + node.variance = variance; + return this.finishNode(node, "ObjectTypeIndexer"); + } + flowParseObjectTypeInternalSlot(node, isStatic) { + node.static = isStatic; + node.id = this.flowParseObjectPropertyKey(); + this.expect(3); + this.expect(3); + if (this.match(47) || this.match(10)) { + node.method = true; + node.optional = false; + node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start)); + } else { + node.method = false; + if (this.eat(17)) { + node.optional = true; + } + node.value = this.flowParseTypeInitialiser(); + } + return this.finishNode(node, "ObjectTypeInternalSlot"); + } + flowParseObjectTypeMethodish(node) { + node.params = []; + node.rest = null; + node.typeParameters = null; + node.this = null; + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterDeclaration(); + } + this.expect(10); + if (this.match(78)) { + node.this = this.flowParseFunctionTypeParam(true); + node.this.name = null; + if (!this.match(11)) { + this.expect(12); + } + } + while (!this.match(11) && !this.match(21)) { + node.params.push(this.flowParseFunctionTypeParam(false)); + if (!this.match(11)) { + this.expect(12); + } + } + if (this.eat(21)) { + node.rest = this.flowParseFunctionTypeParam(false); + } + this.expect(11); + node.returnType = this.flowParseTypeInitialiser(); + return this.finishNode(node, "FunctionTypeAnnotation"); + } + flowParseObjectTypeCallProperty(node, isStatic) { + const valueNode = this.startNode(); + node.static = isStatic; + node.value = this.flowParseObjectTypeMethodish(valueNode); + return this.finishNode(node, "ObjectTypeCallProperty"); + } + flowParseObjectType({ + allowStatic, + allowExact, + allowSpread, + allowProto, + allowInexact + }) { + const oldInType = this.state.inType; + this.state.inType = true; + const nodeStart = this.startNode(); + nodeStart.callProperties = []; + nodeStart.properties = []; + nodeStart.indexers = []; + nodeStart.internalSlots = []; + let endDelim; + let exact; + let inexact = false; + if (allowExact && this.match(6)) { + this.expect(6); + endDelim = 9; + exact = true; + } else { + this.expect(5); + endDelim = 8; + exact = false; + } + nodeStart.exact = exact; + while (!this.match(endDelim)) { + let isStatic = false; + let protoStartLoc = null; + let inexactStartLoc = null; + const node = this.startNode(); + if (allowProto && this.isContextual(118)) { + const lookahead = this.lookahead(); + if (lookahead.type !== 14 && lookahead.type !== 17) { + this.next(); + protoStartLoc = this.state.startLoc; + allowStatic = false; + } + } + if (allowStatic && this.isContextual(106)) { + const lookahead = this.lookahead(); + if (lookahead.type !== 14 && lookahead.type !== 17) { + this.next(); + isStatic = true; + } + } + const variance = this.flowParseVariance(); + if (this.eat(0)) { + if (protoStartLoc != null) { + this.unexpected(protoStartLoc); + } + if (this.eat(0)) { + if (variance) { + this.unexpected(variance.loc.start); + } + nodeStart.internalSlots.push(this.flowParseObjectTypeInternalSlot(node, isStatic)); + } else { + nodeStart.indexers.push(this.flowParseObjectTypeIndexer(node, isStatic, variance)); + } + } else if (this.match(10) || this.match(47)) { + if (protoStartLoc != null) { + this.unexpected(protoStartLoc); + } + if (variance) { + this.unexpected(variance.loc.start); + } + nodeStart.callProperties.push(this.flowParseObjectTypeCallProperty(node, isStatic)); + } else { + let kind = "init"; + if (this.isContextual(99) || this.isContextual(104)) { + const lookahead = this.lookahead(); + if (tokenIsLiteralPropertyName(lookahead.type)) { + kind = this.state.value; + this.next(); + } + } + const propOrInexact = this.flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact != null ? allowInexact : !exact); + if (propOrInexact === null) { + inexact = true; + inexactStartLoc = this.state.lastTokStartLoc; + } else { + nodeStart.properties.push(propOrInexact); + } + } + this.flowObjectTypeSemicolon(); + if (inexactStartLoc && !this.match(8) && !this.match(9)) { + this.raise(FlowErrors.UnexpectedExplicitInexactInObject, inexactStartLoc); + } + } + this.expect(endDelim); + if (allowSpread) { + nodeStart.inexact = inexact; + } + const out = this.finishNode(nodeStart, "ObjectTypeAnnotation"); + this.state.inType = oldInType; + return out; + } + flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact) { + if (this.eat(21)) { + const isInexactToken = this.match(12) || this.match(13) || this.match(8) || this.match(9); + if (isInexactToken) { + if (!allowSpread) { + this.raise(FlowErrors.InexactInsideNonObject, this.state.lastTokStartLoc); + } else if (!allowInexact) { + this.raise(FlowErrors.InexactInsideExact, this.state.lastTokStartLoc); + } + if (variance) { + this.raise(FlowErrors.InexactVariance, variance); + } + return null; + } + if (!allowSpread) { + this.raise(FlowErrors.UnexpectedSpreadType, this.state.lastTokStartLoc); + } + if (protoStartLoc != null) { + this.unexpected(protoStartLoc); + } + if (variance) { + this.raise(FlowErrors.SpreadVariance, variance); + } + node.argument = this.flowParseType(); + return this.finishNode(node, "ObjectTypeSpreadProperty"); + } else { + node.key = this.flowParseObjectPropertyKey(); + node.static = isStatic; + node.proto = protoStartLoc != null; + node.kind = kind; + let optional = false; + if (this.match(47) || this.match(10)) { + node.method = true; + if (protoStartLoc != null) { + this.unexpected(protoStartLoc); + } + if (variance) { + this.unexpected(variance.loc.start); + } + node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start)); + if (kind === "get" || kind === "set") { + this.flowCheckGetterSetterParams(node); + } + if (!allowSpread && node.key.name === "constructor" && node.value.this) { + this.raise(FlowErrors.ThisParamBannedInConstructor, node.value.this); + } + } else { + if (kind !== "init") this.unexpected(); + node.method = false; + if (this.eat(17)) { + optional = true; + } + node.value = this.flowParseTypeInitialiser(); + node.variance = variance; + } + node.optional = optional; + return this.finishNode(node, "ObjectTypeProperty"); + } + } + flowCheckGetterSetterParams(property) { + const paramCount = property.kind === "get" ? 0 : 1; + const length = property.value.params.length + (property.value.rest ? 1 : 0); + if (property.value.this) { + this.raise(property.kind === "get" ? FlowErrors.GetterMayNotHaveThisParam : FlowErrors.SetterMayNotHaveThisParam, property.value.this); + } + if (length !== paramCount) { + this.raise(property.kind === "get" ? Errors.BadGetterArity : Errors.BadSetterArity, property); + } + if (property.kind === "set" && property.value.rest) { + this.raise(Errors.BadSetterRestParameter, property); + } + } + flowObjectTypeSemicolon() { + if (!this.eat(13) && !this.eat(12) && !this.match(8) && !this.match(9)) { + this.unexpected(); + } + } + flowParseQualifiedTypeIdentifier(startLoc, id) { + var _startLoc; + (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc; + let node = id || this.flowParseRestrictedIdentifier(true); + while (this.eat(16)) { + const node2 = this.startNodeAt(startLoc); + node2.qualification = node; + node2.id = this.flowParseRestrictedIdentifier(true); + node = this.finishNode(node2, "QualifiedTypeIdentifier"); + } + return node; + } + flowParseGenericType(startLoc, id) { + const node = this.startNodeAt(startLoc); + node.typeParameters = null; + node.id = this.flowParseQualifiedTypeIdentifier(startLoc, id); + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterInstantiation(); + } + return this.finishNode(node, "GenericTypeAnnotation"); + } + flowParseTypeofType() { + const node = this.startNode(); + this.expect(87); + node.argument = this.flowParsePrimaryType(); + return this.finishNode(node, "TypeofTypeAnnotation"); + } + flowParseTupleType() { + const node = this.startNode(); + node.types = []; + this.expect(0); + while (this.state.pos < this.length && !this.match(3)) { + node.types.push(this.flowParseType()); + if (this.match(3)) break; + this.expect(12); + } + this.expect(3); + return this.finishNode(node, "TupleTypeAnnotation"); + } + flowParseFunctionTypeParam(first) { + let name = null; + let optional = false; + let typeAnnotation = null; + const node = this.startNode(); + const lh = this.lookahead(); + const isThis = this.state.type === 78; + if (lh.type === 14 || lh.type === 17) { + if (isThis && !first) { + this.raise(FlowErrors.ThisParamMustBeFirst, node); + } + name = this.parseIdentifier(isThis); + if (this.eat(17)) { + optional = true; + if (isThis) { + this.raise(FlowErrors.ThisParamMayNotBeOptional, node); + } + } + typeAnnotation = this.flowParseTypeInitialiser(); + } else { + typeAnnotation = this.flowParseType(); + } + node.name = name; + node.optional = optional; + node.typeAnnotation = typeAnnotation; + return this.finishNode(node, "FunctionTypeParam"); + } + reinterpretTypeAsFunctionTypeParam(type) { + const node = this.startNodeAt(type.loc.start); + node.name = null; + node.optional = false; + node.typeAnnotation = type; + return this.finishNode(node, "FunctionTypeParam"); + } + flowParseFunctionTypeParams(params = []) { + let rest = null; + let _this = null; + if (this.match(78)) { + _this = this.flowParseFunctionTypeParam(true); + _this.name = null; + if (!this.match(11)) { + this.expect(12); + } + } + while (!this.match(11) && !this.match(21)) { + params.push(this.flowParseFunctionTypeParam(false)); + if (!this.match(11)) { + this.expect(12); + } + } + if (this.eat(21)) { + rest = this.flowParseFunctionTypeParam(false); + } + return { + params, + rest, + _this + }; + } + flowIdentToTypeAnnotation(startLoc, node, id) { + switch (id.name) { + case "any": + return this.finishNode(node, "AnyTypeAnnotation"); + case "bool": + case "boolean": + return this.finishNode(node, "BooleanTypeAnnotation"); + case "mixed": + return this.finishNode(node, "MixedTypeAnnotation"); + case "empty": + return this.finishNode(node, "EmptyTypeAnnotation"); + case "number": + return this.finishNode(node, "NumberTypeAnnotation"); + case "string": + return this.finishNode(node, "StringTypeAnnotation"); + case "symbol": + return this.finishNode(node, "SymbolTypeAnnotation"); + default: + this.checkNotUnderscore(id.name); + return this.flowParseGenericType(startLoc, id); + } + } + flowParsePrimaryType() { + const startLoc = this.state.startLoc; + const node = this.startNode(); + let tmp; + let type; + let isGroupedType = false; + const oldNoAnonFunctionType = this.state.noAnonFunctionType; + switch (this.state.type) { + case 5: + return this.flowParseObjectType({ + allowStatic: false, + allowExact: false, + allowSpread: true, + allowProto: false, + allowInexact: true + }); + case 6: + return this.flowParseObjectType({ + allowStatic: false, + allowExact: true, + allowSpread: true, + allowProto: false, + allowInexact: false + }); + case 0: + this.state.noAnonFunctionType = false; + type = this.flowParseTupleType(); + this.state.noAnonFunctionType = oldNoAnonFunctionType; + return type; + case 47: + { + const node = this.startNode(); + node.typeParameters = this.flowParseTypeParameterDeclaration(); + this.expect(10); + tmp = this.flowParseFunctionTypeParams(); + node.params = tmp.params; + node.rest = tmp.rest; + node.this = tmp._this; + this.expect(11); + this.expect(19); + node.returnType = this.flowParseType(); + return this.finishNode(node, "FunctionTypeAnnotation"); + } + case 10: + { + const node = this.startNode(); + this.next(); + if (!this.match(11) && !this.match(21)) { + if (tokenIsIdentifier(this.state.type) || this.match(78)) { + const token = this.lookahead().type; + isGroupedType = token !== 17 && token !== 14; + } else { + isGroupedType = true; + } + } + if (isGroupedType) { + this.state.noAnonFunctionType = false; + type = this.flowParseType(); + this.state.noAnonFunctionType = oldNoAnonFunctionType; + if (this.state.noAnonFunctionType || !(this.match(12) || this.match(11) && this.lookahead().type === 19)) { + this.expect(11); + return type; + } else { + this.eat(12); + } + } + if (type) { + tmp = this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(type)]); + } else { + tmp = this.flowParseFunctionTypeParams(); + } + node.params = tmp.params; + node.rest = tmp.rest; + node.this = tmp._this; + this.expect(11); + this.expect(19); + node.returnType = this.flowParseType(); + node.typeParameters = null; + return this.finishNode(node, "FunctionTypeAnnotation"); + } + case 133: + return this.parseLiteral(this.state.value, "StringLiteralTypeAnnotation"); + case 85: + case 86: + node.value = this.match(85); + this.next(); + return this.finishNode(node, "BooleanLiteralTypeAnnotation"); + case 53: + if (this.state.value === "-") { + this.next(); + if (this.match(134)) { + return this.parseLiteralAtNode(-this.state.value, "NumberLiteralTypeAnnotation", node); + } + if (this.match(135)) { + return this.parseLiteralAtNode(-this.state.value, "BigIntLiteralTypeAnnotation", node); + } + throw this.raise(FlowErrors.UnexpectedSubtractionOperand, this.state.startLoc); + } + this.unexpected(); + return; + case 134: + return this.parseLiteral(this.state.value, "NumberLiteralTypeAnnotation"); + case 135: + return this.parseLiteral(this.state.value, "BigIntLiteralTypeAnnotation"); + case 88: + this.next(); + return this.finishNode(node, "VoidTypeAnnotation"); + case 84: + this.next(); + return this.finishNode(node, "NullLiteralTypeAnnotation"); + case 78: + this.next(); + return this.finishNode(node, "ThisTypeAnnotation"); + case 55: + this.next(); + return this.finishNode(node, "ExistsTypeAnnotation"); + case 87: + return this.flowParseTypeofType(); + default: + if (tokenIsKeyword(this.state.type)) { + const label = tokenLabelName(this.state.type); + this.next(); + return super.createIdentifier(node, label); + } else if (tokenIsIdentifier(this.state.type)) { + if (this.isContextual(129)) { + return this.flowParseInterfaceType(); + } + return this.flowIdentToTypeAnnotation(startLoc, node, this.parseIdentifier()); + } + } + this.unexpected(); + } + flowParsePostfixType() { + const startLoc = this.state.startLoc; + let type = this.flowParsePrimaryType(); + let seenOptionalIndexedAccess = false; + while ((this.match(0) || this.match(18)) && !this.canInsertSemicolon()) { + const node = this.startNodeAt(startLoc); + const optional = this.eat(18); + seenOptionalIndexedAccess = seenOptionalIndexedAccess || optional; + this.expect(0); + if (!optional && this.match(3)) { + node.elementType = type; + this.next(); + type = this.finishNode(node, "ArrayTypeAnnotation"); + } else { + node.objectType = type; + node.indexType = this.flowParseType(); + this.expect(3); + if (seenOptionalIndexedAccess) { + node.optional = optional; + type = this.finishNode(node, "OptionalIndexedAccessType"); + } else { + type = this.finishNode(node, "IndexedAccessType"); + } + } + } + return type; + } + flowParsePrefixType() { + const node = this.startNode(); + if (this.eat(17)) { + node.typeAnnotation = this.flowParsePrefixType(); + return this.finishNode(node, "NullableTypeAnnotation"); + } else { + return this.flowParsePostfixType(); + } + } + flowParseAnonFunctionWithoutParens() { + const param = this.flowParsePrefixType(); + if (!this.state.noAnonFunctionType && this.eat(19)) { + const node = this.startNodeAt(param.loc.start); + node.params = [this.reinterpretTypeAsFunctionTypeParam(param)]; + node.rest = null; + node.this = null; + node.returnType = this.flowParseType(); + node.typeParameters = null; + return this.finishNode(node, "FunctionTypeAnnotation"); + } + return param; + } + flowParseIntersectionType() { + const node = this.startNode(); + this.eat(45); + const type = this.flowParseAnonFunctionWithoutParens(); + node.types = [type]; + while (this.eat(45)) { + node.types.push(this.flowParseAnonFunctionWithoutParens()); + } + return node.types.length === 1 ? type : this.finishNode(node, "IntersectionTypeAnnotation"); + } + flowParseUnionType() { + const node = this.startNode(); + this.eat(43); + const type = this.flowParseIntersectionType(); + node.types = [type]; + while (this.eat(43)) { + node.types.push(this.flowParseIntersectionType()); + } + return node.types.length === 1 ? type : this.finishNode(node, "UnionTypeAnnotation"); + } + flowParseType() { + const oldInType = this.state.inType; + this.state.inType = true; + const type = this.flowParseUnionType(); + this.state.inType = oldInType; + return type; + } + flowParseTypeOrImplicitInstantiation() { + if (this.state.type === 132 && this.state.value === "_") { + const startLoc = this.state.startLoc; + const node = this.parseIdentifier(); + return this.flowParseGenericType(startLoc, node); + } else { + return this.flowParseType(); + } + } + flowParseTypeAnnotation() { + const node = this.startNode(); + node.typeAnnotation = this.flowParseTypeInitialiser(); + return this.finishNode(node, "TypeAnnotation"); + } + flowParseTypeAnnotatableIdentifier(allowPrimitiveOverride) { + const ident = allowPrimitiveOverride ? this.parseIdentifier() : this.flowParseRestrictedIdentifier(); + if (this.match(14)) { + ident.typeAnnotation = this.flowParseTypeAnnotation(); + this.resetEndLocation(ident); + } + return ident; + } + typeCastToParameter(node) { + node.expression.typeAnnotation = node.typeAnnotation; + this.resetEndLocation(node.expression, node.typeAnnotation.loc.end); + return node.expression; + } + flowParseVariance() { + let variance = null; + if (this.match(53)) { + variance = this.startNode(); + if (this.state.value === "+") { + variance.kind = "plus"; + } else { + variance.kind = "minus"; + } + this.next(); + return this.finishNode(variance, "Variance"); + } + return variance; + } + parseFunctionBody(node, allowExpressionBody, isMethod = false) { + if (allowExpressionBody) { + this.forwardNoArrowParamsConversionAt(node, () => super.parseFunctionBody(node, true, isMethod)); + return; + } + super.parseFunctionBody(node, false, isMethod); + } + parseFunctionBodyAndFinish(node, type, isMethod = false) { + if (this.match(14)) { + const typeNode = this.startNode(); + [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser(); + node.returnType = typeNode.typeAnnotation ? this.finishNode(typeNode, "TypeAnnotation") : null; + } + return super.parseFunctionBodyAndFinish(node, type, isMethod); + } + parseStatementLike(flags) { + if (this.state.strict && this.isContextual(129)) { + const lookahead = this.lookahead(); + if (tokenIsKeywordOrIdentifier(lookahead.type)) { + const node = this.startNode(); + this.next(); + return this.flowParseInterface(node); + } + } else if (this.shouldParseEnums() && this.isContextual(126)) { + const node = this.startNode(); + this.next(); + return this.flowParseEnumDeclaration(node); + } + const stmt = super.parseStatementLike(flags); + if (this.flowPragma === undefined && !this.isValidDirective(stmt)) { + this.flowPragma = null; + } + return stmt; + } + parseExpressionStatement(node, expr, decorators) { + if (expr.type === "Identifier") { + if (expr.name === "declare") { + if (this.match(80) || tokenIsIdentifier(this.state.type) || this.match(68) || this.match(74) || this.match(82)) { + return this.flowParseDeclare(node); + } + } else if (tokenIsIdentifier(this.state.type)) { + if (expr.name === "interface") { + return this.flowParseInterface(node); + } else if (expr.name === "type") { + return this.flowParseTypeAlias(node); + } else if (expr.name === "opaque") { + return this.flowParseOpaqueType(node, false); + } + } + } + return super.parseExpressionStatement(node, expr, decorators); + } + shouldParseExportDeclaration() { + const { + type + } = this.state; + if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) { + return !this.state.containsEsc; + } + return super.shouldParseExportDeclaration(); + } + isExportDefaultSpecifier() { + const { + type + } = this.state; + if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.shouldParseEnums() && type === 126) { + return this.state.containsEsc; + } + return super.isExportDefaultSpecifier(); + } + parseExportDefaultExpression() { + if (this.shouldParseEnums() && this.isContextual(126)) { + const node = this.startNode(); + this.next(); + return this.flowParseEnumDeclaration(node); + } + return super.parseExportDefaultExpression(); + } + parseConditional(expr, startLoc, refExpressionErrors) { + if (!this.match(17)) return expr; + if (this.state.maybeInArrowParameters) { + const nextCh = this.lookaheadCharCode(); + if (nextCh === 44 || nextCh === 61 || nextCh === 58 || nextCh === 41) { + this.setOptionalParametersError(refExpressionErrors); + return expr; + } + } + this.expect(17); + const state = this.state.clone(); + const originalNoArrowAt = this.state.noArrowAt; + const node = this.startNodeAt(startLoc); + let { + consequent, + failed + } = this.tryParseConditionalConsequent(); + let [valid, invalid] = this.getArrowLikeExpressions(consequent); + if (failed || invalid.length > 0) { + const noArrowAt = [...originalNoArrowAt]; + if (invalid.length > 0) { + this.state = state; + this.state.noArrowAt = noArrowAt; + for (let i = 0; i < invalid.length; i++) { + noArrowAt.push(invalid[i].start); + } + ({ + consequent, + failed + } = this.tryParseConditionalConsequent()); + [valid, invalid] = this.getArrowLikeExpressions(consequent); + } + if (failed && valid.length > 1) { + this.raise(FlowErrors.AmbiguousConditionalArrow, state.startLoc); + } + if (failed && valid.length === 1) { + this.state = state; + noArrowAt.push(valid[0].start); + this.state.noArrowAt = noArrowAt; + ({ + consequent, + failed + } = this.tryParseConditionalConsequent()); + } + } + this.getArrowLikeExpressions(consequent, true); + this.state.noArrowAt = originalNoArrowAt; + this.expect(14); + node.test = expr; + node.consequent = consequent; + node.alternate = this.forwardNoArrowParamsConversionAt(node, () => this.parseMaybeAssign(undefined, undefined)); + return this.finishNode(node, "ConditionalExpression"); + } + tryParseConditionalConsequent() { + this.state.noArrowParamsConversionAt.push(this.state.start); + const consequent = this.parseMaybeAssignAllowIn(); + const failed = !this.match(14); + this.state.noArrowParamsConversionAt.pop(); + return { + consequent, + failed + }; + } + getArrowLikeExpressions(node, disallowInvalid) { + const stack = [node]; + const arrows = []; + while (stack.length !== 0) { + const node = stack.pop(); + if (node.type === "ArrowFunctionExpression" && node.body.type !== "BlockStatement") { + if (node.typeParameters || !node.returnType) { + this.finishArrowValidation(node); + } else { + arrows.push(node); + } + stack.push(node.body); + } else if (node.type === "ConditionalExpression") { + stack.push(node.consequent); + stack.push(node.alternate); + } + } + if (disallowInvalid) { + arrows.forEach(node => this.finishArrowValidation(node)); + return [arrows, []]; + } + return partition(arrows, node => node.params.every(param => this.isAssignable(param, true))); + } + finishArrowValidation(node) { + var _node$extra; + this.toAssignableList(node.params, (_node$extra = node.extra) == null ? void 0 : _node$extra.trailingCommaLoc, false); + this.scope.enter(2 | 4); + super.checkParams(node, false, true); + this.scope.exit(); + } + forwardNoArrowParamsConversionAt(node, parse) { + let result; + if (this.state.noArrowParamsConversionAt.includes(node.start)) { + this.state.noArrowParamsConversionAt.push(this.state.start); + result = parse(); + this.state.noArrowParamsConversionAt.pop(); + } else { + result = parse(); + } + return result; + } + parseParenItem(node, startLoc) { + const newNode = super.parseParenItem(node, startLoc); + if (this.eat(17)) { + newNode.optional = true; + this.resetEndLocation(node); + } + if (this.match(14)) { + const typeCastNode = this.startNodeAt(startLoc); + typeCastNode.expression = newNode; + typeCastNode.typeAnnotation = this.flowParseTypeAnnotation(); + return this.finishNode(typeCastNode, "TypeCastExpression"); + } + return newNode; + } + assertModuleNodeAllowed(node) { + if (node.type === "ImportDeclaration" && (node.importKind === "type" || node.importKind === "typeof") || node.type === "ExportNamedDeclaration" && node.exportKind === "type" || node.type === "ExportAllDeclaration" && node.exportKind === "type") { + return; + } + super.assertModuleNodeAllowed(node); + } + parseExportDeclaration(node) { + if (this.isContextual(130)) { + node.exportKind = "type"; + const declarationNode = this.startNode(); + this.next(); + if (this.match(5)) { + node.specifiers = this.parseExportSpecifiers(true); + super.parseExportFrom(node); + return null; + } else { + return this.flowParseTypeAlias(declarationNode); + } + } else if (this.isContextual(131)) { + node.exportKind = "type"; + const declarationNode = this.startNode(); + this.next(); + return this.flowParseOpaqueType(declarationNode, false); + } else if (this.isContextual(129)) { + node.exportKind = "type"; + const declarationNode = this.startNode(); + this.next(); + return this.flowParseInterface(declarationNode); + } else if (this.shouldParseEnums() && this.isContextual(126)) { + node.exportKind = "value"; + const declarationNode = this.startNode(); + this.next(); + return this.flowParseEnumDeclaration(declarationNode); + } else { + return super.parseExportDeclaration(node); + } + } + eatExportStar(node) { + if (super.eatExportStar(node)) return true; + if (this.isContextual(130) && this.lookahead().type === 55) { + node.exportKind = "type"; + this.next(); + this.next(); + return true; + } + return false; + } + maybeParseExportNamespaceSpecifier(node) { + const { + startLoc + } = this.state; + const hasNamespace = super.maybeParseExportNamespaceSpecifier(node); + if (hasNamespace && node.exportKind === "type") { + this.unexpected(startLoc); + } + return hasNamespace; + } + parseClassId(node, isStatement, optionalId) { + super.parseClassId(node, isStatement, optionalId); + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterDeclaration(); + } + } + parseClassMember(classBody, member, state) { + const { + startLoc + } = this.state; + if (this.isContextual(125)) { + if (super.parseClassMemberFromModifier(classBody, member)) { + return; + } + member.declare = true; + } + super.parseClassMember(classBody, member, state); + if (member.declare) { + if (member.type !== "ClassProperty" && member.type !== "ClassPrivateProperty" && member.type !== "PropertyDefinition") { + this.raise(FlowErrors.DeclareClassElement, startLoc); + } else if (member.value) { + this.raise(FlowErrors.DeclareClassFieldInitializer, member.value); + } + } + } + isIterator(word) { + return word === "iterator" || word === "asyncIterator"; + } + readIterator() { + const word = super.readWord1(); + const fullWord = "@@" + word; + if (!this.isIterator(word) || !this.state.inType) { + this.raise(Errors.InvalidIdentifier, this.state.curPosition(), { + identifierName: fullWord + }); + } + this.finishToken(132, fullWord); + } + getTokenFromCode(code) { + const next = this.input.charCodeAt(this.state.pos + 1); + if (code === 123 && next === 124) { + this.finishOp(6, 2); + } else if (this.state.inType && (code === 62 || code === 60)) { + this.finishOp(code === 62 ? 48 : 47, 1); + } else if (this.state.inType && code === 63) { + if (next === 46) { + this.finishOp(18, 2); + } else { + this.finishOp(17, 1); + } + } else if (isIteratorStart(code, next, this.input.charCodeAt(this.state.pos + 2))) { + this.state.pos += 2; + this.readIterator(); + } else { + super.getTokenFromCode(code); + } + } + isAssignable(node, isBinding) { + if (node.type === "TypeCastExpression") { + return this.isAssignable(node.expression, isBinding); + } else { + return super.isAssignable(node, isBinding); + } + } + toAssignable(node, isLHS = false) { + if (!isLHS && node.type === "AssignmentExpression" && node.left.type === "TypeCastExpression") { + node.left = this.typeCastToParameter(node.left); + } + super.toAssignable(node, isLHS); + } + toAssignableList(exprList, trailingCommaLoc, isLHS) { + for (let i = 0; i < exprList.length; i++) { + const expr = exprList[i]; + if ((expr == null ? void 0 : expr.type) === "TypeCastExpression") { + exprList[i] = this.typeCastToParameter(expr); + } + } + super.toAssignableList(exprList, trailingCommaLoc, isLHS); + } + toReferencedList(exprList, isParenthesizedExpr) { + for (let i = 0; i < exprList.length; i++) { + var _expr$extra; + const expr = exprList[i]; + if (expr && expr.type === "TypeCastExpression" && !((_expr$extra = expr.extra) != null && _expr$extra.parenthesized) && (exprList.length > 1 || !isParenthesizedExpr)) { + this.raise(FlowErrors.TypeCastInPattern, expr.typeAnnotation); + } + } + return exprList; + } + parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) { + const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors); + if (canBePattern && !this.state.maybeInArrowParameters) { + this.toReferencedList(node.elements); + } + return node; + } + isValidLVal(type, isParenthesized, binding) { + return type === "TypeCastExpression" || super.isValidLVal(type, isParenthesized, binding); + } + parseClassProperty(node) { + if (this.match(14)) { + node.typeAnnotation = this.flowParseTypeAnnotation(); + } + return super.parseClassProperty(node); + } + parseClassPrivateProperty(node) { + if (this.match(14)) { + node.typeAnnotation = this.flowParseTypeAnnotation(); + } + return super.parseClassPrivateProperty(node); + } + isClassMethod() { + return this.match(47) || super.isClassMethod(); + } + isClassProperty() { + return this.match(14) || super.isClassProperty(); + } + isNonstaticConstructor(method) { + return !this.match(14) && super.isNonstaticConstructor(method); + } + pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) { + if (method.variance) { + this.unexpected(method.variance.loc.start); + } + delete method.variance; + if (this.match(47)) { + method.typeParameters = this.flowParseTypeParameterDeclaration(); + } + super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper); + if (method.params && isConstructor) { + const params = method.params; + if (params.length > 0 && this.isThisParam(params[0])) { + this.raise(FlowErrors.ThisParamBannedInConstructor, method); + } + } else if (method.type === "MethodDefinition" && isConstructor && method.value.params) { + const params = method.value.params; + if (params.length > 0 && this.isThisParam(params[0])) { + this.raise(FlowErrors.ThisParamBannedInConstructor, method); + } + } + } + pushClassPrivateMethod(classBody, method, isGenerator, isAsync) { + if (method.variance) { + this.unexpected(method.variance.loc.start); + } + delete method.variance; + if (this.match(47)) { + method.typeParameters = this.flowParseTypeParameterDeclaration(); + } + super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync); + } + parseClassSuper(node) { + super.parseClassSuper(node); + if (node.superClass && this.match(47)) { + node.superTypeParameters = this.flowParseTypeParameterInstantiation(); + } + if (this.isContextual(113)) { + this.next(); + const implemented = node.implements = []; + do { + const node = this.startNode(); + node.id = this.flowParseRestrictedIdentifier(true); + if (this.match(47)) { + node.typeParameters = this.flowParseTypeParameterInstantiation(); + } else { + node.typeParameters = null; + } + implemented.push(this.finishNode(node, "ClassImplements")); + } while (this.eat(12)); + } + } + checkGetterSetterParams(method) { + super.checkGetterSetterParams(method); + const params = this.getObjectOrClassMethodParams(method); + if (params.length > 0) { + const param = params[0]; + if (this.isThisParam(param) && method.kind === "get") { + this.raise(FlowErrors.GetterMayNotHaveThisParam, param); + } else if (this.isThisParam(param)) { + this.raise(FlowErrors.SetterMayNotHaveThisParam, param); + } + } + } + parsePropertyNamePrefixOperator(node) { + node.variance = this.flowParseVariance(); + } + parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) { + if (prop.variance) { + this.unexpected(prop.variance.loc.start); + } + delete prop.variance; + let typeParameters; + if (this.match(47) && !isAccessor) { + typeParameters = this.flowParseTypeParameterDeclaration(); + if (!this.match(10)) this.unexpected(); + } + const result = super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors); + if (typeParameters) { + (result.value || result).typeParameters = typeParameters; + } + return result; + } + parseAssignableListItemTypes(param) { + if (this.eat(17)) { + if (param.type !== "Identifier") { + this.raise(FlowErrors.PatternIsOptional, param); + } + if (this.isThisParam(param)) { + this.raise(FlowErrors.ThisParamMayNotBeOptional, param); + } + param.optional = true; + } + if (this.match(14)) { + param.typeAnnotation = this.flowParseTypeAnnotation(); + } else if (this.isThisParam(param)) { + this.raise(FlowErrors.ThisParamAnnotationRequired, param); + } + if (this.match(29) && this.isThisParam(param)) { + this.raise(FlowErrors.ThisParamNoDefault, param); + } + this.resetEndLocation(param); + return param; + } + parseMaybeDefault(startLoc, left) { + const node = super.parseMaybeDefault(startLoc, left); + if (node.type === "AssignmentPattern" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) { + this.raise(FlowErrors.TypeBeforeInitializer, node.typeAnnotation); + } + return node; + } + checkImportReflection(node) { + super.checkImportReflection(node); + if (node.module && node.importKind !== "value") { + this.raise(FlowErrors.ImportReflectionHasImportType, node.specifiers[0].loc.start); + } + } + parseImportSpecifierLocal(node, specifier, type) { + specifier.local = hasTypeImportKind(node) ? this.flowParseRestrictedIdentifier(true, true) : this.parseIdentifier(); + node.specifiers.push(this.finishImportSpecifier(specifier, type)); + } + isPotentialImportPhase(isExport) { + if (super.isPotentialImportPhase(isExport)) return true; + if (this.isContextual(130)) { + if (!isExport) return true; + const ch = this.lookaheadCharCode(); + return ch === 123 || ch === 42; + } + return !isExport && this.isContextual(87); + } + applyImportPhase(node, isExport, phase, loc) { + super.applyImportPhase(node, isExport, phase, loc); + if (isExport) { + if (!phase && this.match(65)) { + return; + } + node.exportKind = phase === "type" ? phase : "value"; + } else { + if (phase === "type" && this.match(55)) this.unexpected(); + node.importKind = phase === "type" || phase === "typeof" ? phase : "value"; + } + } + parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) { + const firstIdent = specifier.imported; + let specifierTypeKind = null; + if (firstIdent.type === "Identifier") { + if (firstIdent.name === "type") { + specifierTypeKind = "type"; + } else if (firstIdent.name === "typeof") { + specifierTypeKind = "typeof"; + } + } + let isBinding = false; + if (this.isContextual(93) && !this.isLookaheadContextual("as")) { + const as_ident = this.parseIdentifier(true); + if (specifierTypeKind !== null && !tokenIsKeywordOrIdentifier(this.state.type)) { + specifier.imported = as_ident; + specifier.importKind = specifierTypeKind; + specifier.local = cloneIdentifier(as_ident); + } else { + specifier.imported = firstIdent; + specifier.importKind = null; + specifier.local = this.parseIdentifier(); + } + } else { + if (specifierTypeKind !== null && tokenIsKeywordOrIdentifier(this.state.type)) { + specifier.imported = this.parseIdentifier(true); + specifier.importKind = specifierTypeKind; + } else { + if (importedIsString) { + throw this.raise(Errors.ImportBindingIsString, specifier, { + importName: firstIdent.value + }); + } + specifier.imported = firstIdent; + specifier.importKind = null; + } + if (this.eatContextual(93)) { + specifier.local = this.parseIdentifier(); + } else { + isBinding = true; + specifier.local = cloneIdentifier(specifier.imported); + } + } + const specifierIsTypeImport = hasTypeImportKind(specifier); + if (isInTypeOnlyImport && specifierIsTypeImport) { + this.raise(FlowErrors.ImportTypeShorthandOnlyInPureImport, specifier); + } + if (isInTypeOnlyImport || specifierIsTypeImport) { + this.checkReservedType(specifier.local.name, specifier.local.loc.start, true); + } + if (isBinding && !isInTypeOnlyImport && !specifierIsTypeImport) { + this.checkReservedWord(specifier.local.name, specifier.loc.start, true, true); + } + return this.finishImportSpecifier(specifier, "ImportSpecifier"); + } + parseBindingAtom() { + switch (this.state.type) { + case 78: + return this.parseIdentifier(true); + default: + return super.parseBindingAtom(); + } + } + parseFunctionParams(node, isConstructor) { + const kind = node.kind; + if (kind !== "get" && kind !== "set" && this.match(47)) { + node.typeParameters = this.flowParseTypeParameterDeclaration(); + } + super.parseFunctionParams(node, isConstructor); + } + parseVarId(decl, kind) { + super.parseVarId(decl, kind); + if (this.match(14)) { + decl.id.typeAnnotation = this.flowParseTypeAnnotation(); + this.resetEndLocation(decl.id); + } + } + parseAsyncArrowFromCallExpression(node, call) { + if (this.match(14)) { + const oldNoAnonFunctionType = this.state.noAnonFunctionType; + this.state.noAnonFunctionType = true; + node.returnType = this.flowParseTypeAnnotation(); + this.state.noAnonFunctionType = oldNoAnonFunctionType; + } + return super.parseAsyncArrowFromCallExpression(node, call); + } + shouldParseAsyncArrow() { + return this.match(14) || super.shouldParseAsyncArrow(); + } + parseMaybeAssign(refExpressionErrors, afterLeftParse) { + var _jsx; + let state = null; + let jsx; + if (this.hasPlugin("jsx") && (this.match(142) || this.match(47))) { + state = this.state.clone(); + jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state); + if (!jsx.error) return jsx.node; + const { + context + } = this.state; + const currentContext = context[context.length - 1]; + if (currentContext === types.j_oTag || currentContext === types.j_expr) { + context.pop(); + } + } + if ((_jsx = jsx) != null && _jsx.error || this.match(47)) { + var _jsx2, _jsx3; + state = state || this.state.clone(); + let typeParameters; + const arrow = this.tryParse(abort => { + var _arrowExpression$extr; + typeParameters = this.flowParseTypeParameterDeclaration(); + const arrowExpression = this.forwardNoArrowParamsConversionAt(typeParameters, () => { + const result = super.parseMaybeAssign(refExpressionErrors, afterLeftParse); + this.resetStartLocationFromNode(result, typeParameters); + return result; + }); + if ((_arrowExpression$extr = arrowExpression.extra) != null && _arrowExpression$extr.parenthesized) abort(); + const expr = this.maybeUnwrapTypeCastExpression(arrowExpression); + if (expr.type !== "ArrowFunctionExpression") abort(); + expr.typeParameters = typeParameters; + this.resetStartLocationFromNode(expr, typeParameters); + return arrowExpression; + }, state); + let arrowExpression = null; + if (arrow.node && this.maybeUnwrapTypeCastExpression(arrow.node).type === "ArrowFunctionExpression") { + if (!arrow.error && !arrow.aborted) { + if (arrow.node.async) { + this.raise(FlowErrors.UnexpectedTypeParameterBeforeAsyncArrowFunction, typeParameters); + } + return arrow.node; + } + arrowExpression = arrow.node; + } + if ((_jsx2 = jsx) != null && _jsx2.node) { + this.state = jsx.failState; + return jsx.node; + } + if (arrowExpression) { + this.state = arrow.failState; + return arrowExpression; + } + if ((_jsx3 = jsx) != null && _jsx3.thrown) throw jsx.error; + if (arrow.thrown) throw arrow.error; + throw this.raise(FlowErrors.UnexpectedTokenAfterTypeParameter, typeParameters); + } + return super.parseMaybeAssign(refExpressionErrors, afterLeftParse); + } + parseArrow(node) { + if (this.match(14)) { + const result = this.tryParse(() => { + const oldNoAnonFunctionType = this.state.noAnonFunctionType; + this.state.noAnonFunctionType = true; + const typeNode = this.startNode(); + [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser(); + this.state.noAnonFunctionType = oldNoAnonFunctionType; + if (this.canInsertSemicolon()) this.unexpected(); + if (!this.match(19)) this.unexpected(); + return typeNode; + }); + if (result.thrown) return null; + if (result.error) this.state = result.failState; + node.returnType = result.node.typeAnnotation ? this.finishNode(result.node, "TypeAnnotation") : null; + } + return super.parseArrow(node); + } + shouldParseArrow(params) { + return this.match(14) || super.shouldParseArrow(params); + } + setArrowFunctionParameters(node, params) { + if (this.state.noArrowParamsConversionAt.includes(node.start)) { + node.params = params; + } else { + super.setArrowFunctionParameters(node, params); + } + } + checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) { + if (isArrowFunction && this.state.noArrowParamsConversionAt.includes(node.start)) { + return; + } + for (let i = 0; i < node.params.length; i++) { + if (this.isThisParam(node.params[i]) && i > 0) { + this.raise(FlowErrors.ThisParamMustBeFirst, node.params[i]); + } + } + super.checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged); + } + parseParenAndDistinguishExpression(canBeArrow) { + return super.parseParenAndDistinguishExpression(canBeArrow && !this.state.noArrowAt.includes(this.state.start)); + } + parseSubscripts(base, startLoc, noCalls) { + if (base.type === "Identifier" && base.name === "async" && this.state.noArrowAt.includes(startLoc.index)) { + this.next(); + const node = this.startNodeAt(startLoc); + node.callee = base; + node.arguments = super.parseCallExpressionArguments(11, false); + base = this.finishNode(node, "CallExpression"); + } else if (base.type === "Identifier" && base.name === "async" && this.match(47)) { + const state = this.state.clone(); + const arrow = this.tryParse(abort => this.parseAsyncArrowWithTypeParameters(startLoc) || abort(), state); + if (!arrow.error && !arrow.aborted) return arrow.node; + const result = this.tryParse(() => super.parseSubscripts(base, startLoc, noCalls), state); + if (result.node && !result.error) return result.node; + if (arrow.node) { + this.state = arrow.failState; + return arrow.node; + } + if (result.node) { + this.state = result.failState; + return result.node; + } + throw arrow.error || result.error; + } + return super.parseSubscripts(base, startLoc, noCalls); + } + parseSubscript(base, startLoc, noCalls, subscriptState) { + if (this.match(18) && this.isLookaheadToken_lt()) { + subscriptState.optionalChainMember = true; + if (noCalls) { + subscriptState.stop = true; + return base; + } + this.next(); + const node = this.startNodeAt(startLoc); + node.callee = base; + node.typeArguments = this.flowParseTypeParameterInstantiation(); + this.expect(10); + node.arguments = this.parseCallExpressionArguments(11, false); + node.optional = true; + return this.finishCallExpression(node, true); + } else if (!noCalls && this.shouldParseTypes() && this.match(47)) { + const node = this.startNodeAt(startLoc); + node.callee = base; + const result = this.tryParse(() => { + node.typeArguments = this.flowParseTypeParameterInstantiationCallOrNew(); + this.expect(10); + node.arguments = super.parseCallExpressionArguments(11, false); + if (subscriptState.optionalChainMember) { + node.optional = false; + } + return this.finishCallExpression(node, subscriptState.optionalChainMember); + }); + if (result.node) { + if (result.error) this.state = result.failState; + return result.node; + } + } + return super.parseSubscript(base, startLoc, noCalls, subscriptState); + } + parseNewCallee(node) { + super.parseNewCallee(node); + let targs = null; + if (this.shouldParseTypes() && this.match(47)) { + targs = this.tryParse(() => this.flowParseTypeParameterInstantiationCallOrNew()).node; + } + node.typeArguments = targs; + } + parseAsyncArrowWithTypeParameters(startLoc) { + const node = this.startNodeAt(startLoc); + this.parseFunctionParams(node, false); + if (!this.parseArrow(node)) return; + return super.parseArrowExpression(node, undefined, true); + } + readToken_mult_modulo(code) { + const next = this.input.charCodeAt(this.state.pos + 1); + if (code === 42 && next === 47 && this.state.hasFlowComment) { + this.state.hasFlowComment = false; + this.state.pos += 2; + this.nextToken(); + return; + } + super.readToken_mult_modulo(code); + } + readToken_pipe_amp(code) { + const next = this.input.charCodeAt(this.state.pos + 1); + if (code === 124 && next === 125) { + this.finishOp(9, 2); + return; + } + super.readToken_pipe_amp(code); + } + parseTopLevel(file, program) { + const fileNode = super.parseTopLevel(file, program); + if (this.state.hasFlowComment) { + this.raise(FlowErrors.UnterminatedFlowComment, this.state.curPosition()); + } + return fileNode; + } + skipBlockComment() { + if (this.hasPlugin("flowComments") && this.skipFlowComment()) { + if (this.state.hasFlowComment) { + throw this.raise(FlowErrors.NestedFlowComment, this.state.startLoc); + } + this.hasFlowCommentCompletion(); + const commentSkip = this.skipFlowComment(); + if (commentSkip) { + this.state.pos += commentSkip; + this.state.hasFlowComment = true; + } + return; + } + return super.skipBlockComment(this.state.hasFlowComment ? "*-/" : "*/"); + } + skipFlowComment() { + const { + pos + } = this.state; + let shiftToFirstNonWhiteSpace = 2; + while ([32, 9].includes(this.input.charCodeAt(pos + shiftToFirstNonWhiteSpace))) { + shiftToFirstNonWhiteSpace++; + } + const ch2 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos); + const ch3 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos + 1); + if (ch2 === 58 && ch3 === 58) { + return shiftToFirstNonWhiteSpace + 2; + } + if (this.input.slice(shiftToFirstNonWhiteSpace + pos, shiftToFirstNonWhiteSpace + pos + 12) === "flow-include") { + return shiftToFirstNonWhiteSpace + 12; + } + if (ch2 === 58 && ch3 !== 58) { + return shiftToFirstNonWhiteSpace; + } + return false; + } + hasFlowCommentCompletion() { + const end = this.input.indexOf("*/", this.state.pos); + if (end === -1) { + throw this.raise(Errors.UnterminatedComment, this.state.curPosition()); + } + } + flowEnumErrorBooleanMemberNotInitialized(loc, { + enumName, + memberName + }) { + this.raise(FlowErrors.EnumBooleanMemberNotInitialized, loc, { + memberName, + enumName + }); + } + flowEnumErrorInvalidMemberInitializer(loc, enumContext) { + return this.raise(!enumContext.explicitType ? FlowErrors.EnumInvalidMemberInitializerUnknownType : enumContext.explicitType === "symbol" ? FlowErrors.EnumInvalidMemberInitializerSymbolType : FlowErrors.EnumInvalidMemberInitializerPrimaryType, loc, enumContext); + } + flowEnumErrorNumberMemberNotInitialized(loc, details) { + this.raise(FlowErrors.EnumNumberMemberNotInitialized, loc, details); + } + flowEnumErrorStringMemberInconsistentlyInitialized(node, details) { + this.raise(FlowErrors.EnumStringMemberInconsistentlyInitialized, node, details); + } + flowEnumMemberInit() { + const startLoc = this.state.startLoc; + const endOfInit = () => this.match(12) || this.match(8); + switch (this.state.type) { + case 134: + { + const literal = this.parseNumericLiteral(this.state.value); + if (endOfInit()) { + return { + type: "number", + loc: literal.loc.start, + value: literal + }; + } + return { + type: "invalid", + loc: startLoc + }; + } + case 133: + { + const literal = this.parseStringLiteral(this.state.value); + if (endOfInit()) { + return { + type: "string", + loc: literal.loc.start, + value: literal + }; + } + return { + type: "invalid", + loc: startLoc + }; + } + case 85: + case 86: + { + const literal = this.parseBooleanLiteral(this.match(85)); + if (endOfInit()) { + return { + type: "boolean", + loc: literal.loc.start, + value: literal + }; + } + return { + type: "invalid", + loc: startLoc + }; + } + default: + return { + type: "invalid", + loc: startLoc + }; + } + } + flowEnumMemberRaw() { + const loc = this.state.startLoc; + const id = this.parseIdentifier(true); + const init = this.eat(29) ? this.flowEnumMemberInit() : { + type: "none", + loc + }; + return { + id, + init + }; + } + flowEnumCheckExplicitTypeMismatch(loc, context, expectedType) { + const { + explicitType + } = context; + if (explicitType === null) { + return; + } + if (explicitType !== expectedType) { + this.flowEnumErrorInvalidMemberInitializer(loc, context); + } + } + flowEnumMembers({ + enumName, + explicitType + }) { + const seenNames = new Set(); + const members = { + booleanMembers: [], + numberMembers: [], + stringMembers: [], + defaultedMembers: [] + }; + let hasUnknownMembers = false; + while (!this.match(8)) { + if (this.eat(21)) { + hasUnknownMembers = true; + break; + } + const memberNode = this.startNode(); + const { + id, + init + } = this.flowEnumMemberRaw(); + const memberName = id.name; + if (memberName === "") { + continue; + } + if (/^[a-z]/.test(memberName)) { + this.raise(FlowErrors.EnumInvalidMemberName, id, { + memberName, + suggestion: memberName[0].toUpperCase() + memberName.slice(1), + enumName + }); + } + if (seenNames.has(memberName)) { + this.raise(FlowErrors.EnumDuplicateMemberName, id, { + memberName, + enumName + }); + } + seenNames.add(memberName); + const context = { + enumName, + explicitType, + memberName + }; + memberNode.id = id; + switch (init.type) { + case "boolean": + { + this.flowEnumCheckExplicitTypeMismatch(init.loc, context, "boolean"); + memberNode.init = init.value; + members.booleanMembers.push(this.finishNode(memberNode, "EnumBooleanMember")); + break; + } + case "number": + { + this.flowEnumCheckExplicitTypeMismatch(init.loc, context, "number"); + memberNode.init = init.value; + members.numberMembers.push(this.finishNode(memberNode, "EnumNumberMember")); + break; + } + case "string": + { + this.flowEnumCheckExplicitTypeMismatch(init.loc, context, "string"); + memberNode.init = init.value; + members.stringMembers.push(this.finishNode(memberNode, "EnumStringMember")); + break; + } + case "invalid": + { + throw this.flowEnumErrorInvalidMemberInitializer(init.loc, context); + } + case "none": + { + switch (explicitType) { + case "boolean": + this.flowEnumErrorBooleanMemberNotInitialized(init.loc, context); + break; + case "number": + this.flowEnumErrorNumberMemberNotInitialized(init.loc, context); + break; + default: + members.defaultedMembers.push(this.finishNode(memberNode, "EnumDefaultedMember")); + } + } + } + if (!this.match(8)) { + this.expect(12); + } + } + return { + members, + hasUnknownMembers + }; + } + flowEnumStringMembers(initializedMembers, defaultedMembers, { + enumName + }) { + if (initializedMembers.length === 0) { + return defaultedMembers; + } else if (defaultedMembers.length === 0) { + return initializedMembers; + } else if (defaultedMembers.length > initializedMembers.length) { + for (const member of initializedMembers) { + this.flowEnumErrorStringMemberInconsistentlyInitialized(member, { + enumName + }); + } + return defaultedMembers; + } else { + for (const member of defaultedMembers) { + this.flowEnumErrorStringMemberInconsistentlyInitialized(member, { + enumName + }); + } + return initializedMembers; + } + } + flowEnumParseExplicitType({ + enumName + }) { + if (!this.eatContextual(102)) return null; + if (!tokenIsIdentifier(this.state.type)) { + throw this.raise(FlowErrors.EnumInvalidExplicitTypeUnknownSupplied, this.state.startLoc, { + enumName + }); + } + const { + value + } = this.state; + this.next(); + if (value !== "boolean" && value !== "number" && value !== "string" && value !== "symbol") { + this.raise(FlowErrors.EnumInvalidExplicitType, this.state.startLoc, { + enumName, + invalidEnumType: value + }); + } + return value; + } + flowEnumBody(node, id) { + const enumName = id.name; + const nameLoc = id.loc.start; + const explicitType = this.flowEnumParseExplicitType({ + enumName + }); + this.expect(5); + const { + members, + hasUnknownMembers + } = this.flowEnumMembers({ + enumName, + explicitType + }); + node.hasUnknownMembers = hasUnknownMembers; + switch (explicitType) { + case "boolean": + node.explicitType = true; + node.members = members.booleanMembers; + this.expect(8); + return this.finishNode(node, "EnumBooleanBody"); + case "number": + node.explicitType = true; + node.members = members.numberMembers; + this.expect(8); + return this.finishNode(node, "EnumNumberBody"); + case "string": + node.explicitType = true; + node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, { + enumName + }); + this.expect(8); + return this.finishNode(node, "EnumStringBody"); + case "symbol": + node.members = members.defaultedMembers; + this.expect(8); + return this.finishNode(node, "EnumSymbolBody"); + default: + { + const empty = () => { + node.members = []; + this.expect(8); + return this.finishNode(node, "EnumStringBody"); + }; + node.explicitType = false; + const boolsLen = members.booleanMembers.length; + const numsLen = members.numberMembers.length; + const strsLen = members.stringMembers.length; + const defaultedLen = members.defaultedMembers.length; + if (!boolsLen && !numsLen && !strsLen && !defaultedLen) { + return empty(); + } else if (!boolsLen && !numsLen) { + node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, { + enumName + }); + this.expect(8); + return this.finishNode(node, "EnumStringBody"); + } else if (!numsLen && !strsLen && boolsLen >= defaultedLen) { + for (const member of members.defaultedMembers) { + this.flowEnumErrorBooleanMemberNotInitialized(member.loc.start, { + enumName, + memberName: member.id.name + }); + } + node.members = members.booleanMembers; + this.expect(8); + return this.finishNode(node, "EnumBooleanBody"); + } else if (!boolsLen && !strsLen && numsLen >= defaultedLen) { + for (const member of members.defaultedMembers) { + this.flowEnumErrorNumberMemberNotInitialized(member.loc.start, { + enumName, + memberName: member.id.name + }); + } + node.members = members.numberMembers; + this.expect(8); + return this.finishNode(node, "EnumNumberBody"); + } else { + this.raise(FlowErrors.EnumInconsistentMemberValues, nameLoc, { + enumName + }); + return empty(); + } + } + } + } + flowParseEnumDeclaration(node) { + const id = this.parseIdentifier(); + node.id = id; + node.body = this.flowEnumBody(this.startNode(), id); + return this.finishNode(node, "EnumDeclaration"); + } + isLookaheadToken_lt() { + const next = this.nextTokenStart(); + if (this.input.charCodeAt(next) === 60) { + const afterNext = this.input.charCodeAt(next + 1); + return afterNext !== 60 && afterNext !== 61; + } + return false; + } + maybeUnwrapTypeCastExpression(node) { + return node.type === "TypeCastExpression" ? node.expression : node; + } +}; +const entities = { + __proto__: null, + quot: "\u0022", + amp: "&", + apos: "\u0027", + lt: "<", + gt: ">", + nbsp: "\u00A0", + iexcl: "\u00A1", + cent: "\u00A2", + pound: "\u00A3", + curren: "\u00A4", + yen: "\u00A5", + brvbar: "\u00A6", + sect: "\u00A7", + uml: "\u00A8", + copy: "\u00A9", + ordf: "\u00AA", + laquo: "\u00AB", + not: "\u00AC", + shy: "\u00AD", + reg: "\u00AE", + macr: "\u00AF", + deg: "\u00B0", + plusmn: "\u00B1", + sup2: "\u00B2", + sup3: "\u00B3", + acute: "\u00B4", + micro: "\u00B5", + para: "\u00B6", + middot: "\u00B7", + cedil: "\u00B8", + sup1: "\u00B9", + ordm: "\u00BA", + raquo: "\u00BB", + frac14: "\u00BC", + frac12: "\u00BD", + frac34: "\u00BE", + iquest: "\u00BF", + Agrave: "\u00C0", + Aacute: "\u00C1", + Acirc: "\u00C2", + Atilde: "\u00C3", + Auml: "\u00C4", + Aring: "\u00C5", + AElig: "\u00C6", + Ccedil: "\u00C7", + Egrave: "\u00C8", + Eacute: "\u00C9", + Ecirc: "\u00CA", + Euml: "\u00CB", + Igrave: "\u00CC", + Iacute: "\u00CD", + Icirc: "\u00CE", + Iuml: "\u00CF", + ETH: "\u00D0", + Ntilde: "\u00D1", + Ograve: "\u00D2", + Oacute: "\u00D3", + Ocirc: "\u00D4", + Otilde: "\u00D5", + Ouml: "\u00D6", + times: "\u00D7", + Oslash: "\u00D8", + Ugrave: "\u00D9", + Uacute: "\u00DA", + Ucirc: "\u00DB", + Uuml: "\u00DC", + Yacute: "\u00DD", + THORN: "\u00DE", + szlig: "\u00DF", + agrave: "\u00E0", + aacute: "\u00E1", + acirc: "\u00E2", + atilde: "\u00E3", + auml: "\u00E4", + aring: "\u00E5", + aelig: "\u00E6", + ccedil: "\u00E7", + egrave: "\u00E8", + eacute: "\u00E9", + ecirc: "\u00EA", + euml: "\u00EB", + igrave: "\u00EC", + iacute: "\u00ED", + icirc: "\u00EE", + iuml: "\u00EF", + eth: "\u00F0", + ntilde: "\u00F1", + ograve: "\u00F2", + oacute: "\u00F3", + ocirc: "\u00F4", + otilde: "\u00F5", + ouml: "\u00F6", + divide: "\u00F7", + oslash: "\u00F8", + ugrave: "\u00F9", + uacute: "\u00FA", + ucirc: "\u00FB", + uuml: "\u00FC", + yacute: "\u00FD", + thorn: "\u00FE", + yuml: "\u00FF", + OElig: "\u0152", + oelig: "\u0153", + Scaron: "\u0160", + scaron: "\u0161", + Yuml: "\u0178", + fnof: "\u0192", + circ: "\u02C6", + tilde: "\u02DC", + Alpha: "\u0391", + Beta: "\u0392", + Gamma: "\u0393", + Delta: "\u0394", + Epsilon: "\u0395", + Zeta: "\u0396", + Eta: "\u0397", + Theta: "\u0398", + Iota: "\u0399", + Kappa: "\u039A", + Lambda: "\u039B", + Mu: "\u039C", + Nu: "\u039D", + Xi: "\u039E", + Omicron: "\u039F", + Pi: "\u03A0", + Rho: "\u03A1", + Sigma: "\u03A3", + Tau: "\u03A4", + Upsilon: "\u03A5", + Phi: "\u03A6", + Chi: "\u03A7", + Psi: "\u03A8", + Omega: "\u03A9", + alpha: "\u03B1", + beta: "\u03B2", + gamma: "\u03B3", + delta: "\u03B4", + epsilon: "\u03B5", + zeta: "\u03B6", + eta: "\u03B7", + theta: "\u03B8", + iota: "\u03B9", + kappa: "\u03BA", + lambda: "\u03BB", + mu: "\u03BC", + nu: "\u03BD", + xi: "\u03BE", + omicron: "\u03BF", + pi: "\u03C0", + rho: "\u03C1", + sigmaf: "\u03C2", + sigma: "\u03C3", + tau: "\u03C4", + upsilon: "\u03C5", + phi: "\u03C6", + chi: "\u03C7", + psi: "\u03C8", + omega: "\u03C9", + thetasym: "\u03D1", + upsih: "\u03D2", + piv: "\u03D6", + ensp: "\u2002", + emsp: "\u2003", + thinsp: "\u2009", + zwnj: "\u200C", + zwj: "\u200D", + lrm: "\u200E", + rlm: "\u200F", + ndash: "\u2013", + mdash: "\u2014", + lsquo: "\u2018", + rsquo: "\u2019", + sbquo: "\u201A", + ldquo: "\u201C", + rdquo: "\u201D", + bdquo: "\u201E", + dagger: "\u2020", + Dagger: "\u2021", + bull: "\u2022", + hellip: "\u2026", + permil: "\u2030", + prime: "\u2032", + Prime: "\u2033", + lsaquo: "\u2039", + rsaquo: "\u203A", + oline: "\u203E", + frasl: "\u2044", + euro: "\u20AC", + image: "\u2111", + weierp: "\u2118", + real: "\u211C", + trade: "\u2122", + alefsym: "\u2135", + larr: "\u2190", + uarr: "\u2191", + rarr: "\u2192", + darr: "\u2193", + harr: "\u2194", + crarr: "\u21B5", + lArr: "\u21D0", + uArr: "\u21D1", + rArr: "\u21D2", + dArr: "\u21D3", + hArr: "\u21D4", + forall: "\u2200", + part: "\u2202", + exist: "\u2203", + empty: "\u2205", + nabla: "\u2207", + isin: "\u2208", + notin: "\u2209", + ni: "\u220B", + prod: "\u220F", + sum: "\u2211", + minus: "\u2212", + lowast: "\u2217", + radic: "\u221A", + prop: "\u221D", + infin: "\u221E", + ang: "\u2220", + and: "\u2227", + or: "\u2228", + cap: "\u2229", + cup: "\u222A", + int: "\u222B", + there4: "\u2234", + sim: "\u223C", + cong: "\u2245", + asymp: "\u2248", + ne: "\u2260", + equiv: "\u2261", + le: "\u2264", + ge: "\u2265", + sub: "\u2282", + sup: "\u2283", + nsub: "\u2284", + sube: "\u2286", + supe: "\u2287", + oplus: "\u2295", + otimes: "\u2297", + perp: "\u22A5", + sdot: "\u22C5", + lceil: "\u2308", + rceil: "\u2309", + lfloor: "\u230A", + rfloor: "\u230B", + lang: "\u2329", + rang: "\u232A", + loz: "\u25CA", + spades: "\u2660", + clubs: "\u2663", + hearts: "\u2665", + diams: "\u2666" +}; +const JsxErrors = ParseErrorEnum`jsx`({ + AttributeIsEmpty: "JSX attributes must only be assigned a non-empty expression.", + MissingClosingTagElement: ({ + openingTagName + }) => `Expected corresponding JSX closing tag for <${openingTagName}>.`, + MissingClosingTagFragment: "Expected corresponding JSX closing tag for <>.", + UnexpectedSequenceExpression: "Sequence expressions cannot be directly nested inside JSX. Did you mean to wrap it in parentheses (...)?", + UnexpectedToken: ({ + unexpected, + HTMLEntity + }) => `Unexpected token \`${unexpected}\`. Did you mean \`${HTMLEntity}\` or \`{'${unexpected}'}\`?`, + UnsupportedJsxValue: "JSX value should be either an expression or a quoted JSX text.", + UnterminatedJsxContent: "Unterminated JSX contents.", + UnwrappedAdjacentJSXElements: "Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...?" +}); +function isFragment(object) { + return object ? object.type === "JSXOpeningFragment" || object.type === "JSXClosingFragment" : false; +} +function getQualifiedJSXName(object) { + if (object.type === "JSXIdentifier") { + return object.name; + } + if (object.type === "JSXNamespacedName") { + return object.namespace.name + ":" + object.name.name; + } + if (object.type === "JSXMemberExpression") { + return getQualifiedJSXName(object.object) + "." + getQualifiedJSXName(object.property); + } + throw new Error("Node had unexpected type: " + object.type); +} +var jsx = superClass => class JSXParserMixin extends superClass { + jsxReadToken() { + let out = ""; + let chunkStart = this.state.pos; + for (;;) { + if (this.state.pos >= this.length) { + throw this.raise(JsxErrors.UnterminatedJsxContent, this.state.startLoc); + } + const ch = this.input.charCodeAt(this.state.pos); + switch (ch) { + case 60: + case 123: + if (this.state.pos === this.state.start) { + if (ch === 60 && this.state.canStartJSXElement) { + ++this.state.pos; + this.finishToken(142); + } else { + super.getTokenFromCode(ch); + } + return; + } + out += this.input.slice(chunkStart, this.state.pos); + this.finishToken(141, out); + return; + case 38: + out += this.input.slice(chunkStart, this.state.pos); + out += this.jsxReadEntity(); + chunkStart = this.state.pos; + break; + case 62: + case 125: + default: + if (isNewLine(ch)) { + out += this.input.slice(chunkStart, this.state.pos); + out += this.jsxReadNewLine(true); + chunkStart = this.state.pos; + } else { + ++this.state.pos; + } + } + } + } + jsxReadNewLine(normalizeCRLF) { + const ch = this.input.charCodeAt(this.state.pos); + let out; + ++this.state.pos; + if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) { + ++this.state.pos; + out = normalizeCRLF ? "\n" : "\r\n"; + } else { + out = String.fromCharCode(ch); + } + ++this.state.curLine; + this.state.lineStart = this.state.pos; + return out; + } + jsxReadString(quote) { + let out = ""; + let chunkStart = ++this.state.pos; + for (;;) { + if (this.state.pos >= this.length) { + throw this.raise(Errors.UnterminatedString, this.state.startLoc); + } + const ch = this.input.charCodeAt(this.state.pos); + if (ch === quote) break; + if (ch === 38) { + out += this.input.slice(chunkStart, this.state.pos); + out += this.jsxReadEntity(); + chunkStart = this.state.pos; + } else if (isNewLine(ch)) { + out += this.input.slice(chunkStart, this.state.pos); + out += this.jsxReadNewLine(false); + chunkStart = this.state.pos; + } else { + ++this.state.pos; + } + } + out += this.input.slice(chunkStart, this.state.pos++); + this.finishToken(133, out); + } + jsxReadEntity() { + const startPos = ++this.state.pos; + if (this.codePointAtPos(this.state.pos) === 35) { + ++this.state.pos; + let radix = 10; + if (this.codePointAtPos(this.state.pos) === 120) { + radix = 16; + ++this.state.pos; + } + const codePoint = this.readInt(radix, undefined, false, "bail"); + if (codePoint !== null && this.codePointAtPos(this.state.pos) === 59) { + ++this.state.pos; + return String.fromCodePoint(codePoint); + } + } else { + let count = 0; + let semi = false; + while (count++ < 10 && this.state.pos < this.length && !(semi = this.codePointAtPos(this.state.pos) === 59)) { + ++this.state.pos; + } + if (semi) { + const desc = this.input.slice(startPos, this.state.pos); + const entity = entities[desc]; + ++this.state.pos; + if (entity) { + return entity; + } + } + } + this.state.pos = startPos; + return "&"; + } + jsxReadWord() { + let ch; + const start = this.state.pos; + do { + ch = this.input.charCodeAt(++this.state.pos); + } while (isIdentifierChar(ch) || ch === 45); + this.finishToken(140, this.input.slice(start, this.state.pos)); + } + jsxParseIdentifier() { + const node = this.startNode(); + if (this.match(140)) { + node.name = this.state.value; + } else if (tokenIsKeyword(this.state.type)) { + node.name = tokenLabelName(this.state.type); + } else { + this.unexpected(); + } + this.next(); + return this.finishNode(node, "JSXIdentifier"); + } + jsxParseNamespacedName() { + const startLoc = this.state.startLoc; + const name = this.jsxParseIdentifier(); + if (!this.eat(14)) return name; + const node = this.startNodeAt(startLoc); + node.namespace = name; + node.name = this.jsxParseIdentifier(); + return this.finishNode(node, "JSXNamespacedName"); + } + jsxParseElementName() { + const startLoc = this.state.startLoc; + let node = this.jsxParseNamespacedName(); + if (node.type === "JSXNamespacedName") { + return node; + } + while (this.eat(16)) { + const newNode = this.startNodeAt(startLoc); + newNode.object = node; + newNode.property = this.jsxParseIdentifier(); + node = this.finishNode(newNode, "JSXMemberExpression"); + } + return node; + } + jsxParseAttributeValue() { + let node; + switch (this.state.type) { + case 5: + node = this.startNode(); + this.setContext(types.brace); + this.next(); + node = this.jsxParseExpressionContainer(node, types.j_oTag); + if (node.expression.type === "JSXEmptyExpression") { + this.raise(JsxErrors.AttributeIsEmpty, node); + } + return node; + case 142: + case 133: + return this.parseExprAtom(); + default: + throw this.raise(JsxErrors.UnsupportedJsxValue, this.state.startLoc); + } + } + jsxParseEmptyExpression() { + const node = this.startNodeAt(this.state.lastTokEndLoc); + return this.finishNodeAt(node, "JSXEmptyExpression", this.state.startLoc); + } + jsxParseSpreadChild(node) { + this.next(); + node.expression = this.parseExpression(); + this.setContext(types.j_expr); + this.state.canStartJSXElement = true; + this.expect(8); + return this.finishNode(node, "JSXSpreadChild"); + } + jsxParseExpressionContainer(node, previousContext) { + if (this.match(8)) { + node.expression = this.jsxParseEmptyExpression(); + } else { + const expression = this.parseExpression(); + node.expression = expression; + } + this.setContext(previousContext); + this.state.canStartJSXElement = true; + this.expect(8); + return this.finishNode(node, "JSXExpressionContainer"); + } + jsxParseAttribute() { + const node = this.startNode(); + if (this.match(5)) { + this.setContext(types.brace); + this.next(); + this.expect(21); + node.argument = this.parseMaybeAssignAllowIn(); + this.setContext(types.j_oTag); + this.state.canStartJSXElement = true; + this.expect(8); + return this.finishNode(node, "JSXSpreadAttribute"); + } + node.name = this.jsxParseNamespacedName(); + node.value = this.eat(29) ? this.jsxParseAttributeValue() : null; + return this.finishNode(node, "JSXAttribute"); + } + jsxParseOpeningElementAt(startLoc) { + const node = this.startNodeAt(startLoc); + if (this.eat(143)) { + return this.finishNode(node, "JSXOpeningFragment"); + } + node.name = this.jsxParseElementName(); + return this.jsxParseOpeningElementAfterName(node); + } + jsxParseOpeningElementAfterName(node) { + const attributes = []; + while (!this.match(56) && !this.match(143)) { + attributes.push(this.jsxParseAttribute()); + } + node.attributes = attributes; + node.selfClosing = this.eat(56); + this.expect(143); + return this.finishNode(node, "JSXOpeningElement"); + } + jsxParseClosingElementAt(startLoc) { + const node = this.startNodeAt(startLoc); + if (this.eat(143)) { + return this.finishNode(node, "JSXClosingFragment"); + } + node.name = this.jsxParseElementName(); + this.expect(143); + return this.finishNode(node, "JSXClosingElement"); + } + jsxParseElementAt(startLoc) { + const node = this.startNodeAt(startLoc); + const children = []; + const openingElement = this.jsxParseOpeningElementAt(startLoc); + let closingElement = null; + if (!openingElement.selfClosing) { + contents: for (;;) { + switch (this.state.type) { + case 142: + startLoc = this.state.startLoc; + this.next(); + if (this.eat(56)) { + closingElement = this.jsxParseClosingElementAt(startLoc); + break contents; + } + children.push(this.jsxParseElementAt(startLoc)); + break; + case 141: + children.push(this.parseLiteral(this.state.value, "JSXText")); + break; + case 5: + { + const node = this.startNode(); + this.setContext(types.brace); + this.next(); + if (this.match(21)) { + children.push(this.jsxParseSpreadChild(node)); + } else { + children.push(this.jsxParseExpressionContainer(node, types.j_expr)); + } + break; + } + default: + this.unexpected(); + } + } + if (isFragment(openingElement) && !isFragment(closingElement) && closingElement !== null) { + this.raise(JsxErrors.MissingClosingTagFragment, closingElement); + } else if (!isFragment(openingElement) && isFragment(closingElement)) { + this.raise(JsxErrors.MissingClosingTagElement, closingElement, { + openingTagName: getQualifiedJSXName(openingElement.name) + }); + } else if (!isFragment(openingElement) && !isFragment(closingElement)) { + if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) { + this.raise(JsxErrors.MissingClosingTagElement, closingElement, { + openingTagName: getQualifiedJSXName(openingElement.name) + }); + } + } + } + if (isFragment(openingElement)) { + node.openingFragment = openingElement; + node.closingFragment = closingElement; + } else { + node.openingElement = openingElement; + node.closingElement = closingElement; + } + node.children = children; + if (this.match(47)) { + throw this.raise(JsxErrors.UnwrappedAdjacentJSXElements, this.state.startLoc); + } + return isFragment(openingElement) ? this.finishNode(node, "JSXFragment") : this.finishNode(node, "JSXElement"); + } + jsxParseElement() { + const startLoc = this.state.startLoc; + this.next(); + return this.jsxParseElementAt(startLoc); + } + setContext(newContext) { + const { + context + } = this.state; + context[context.length - 1] = newContext; + } + parseExprAtom(refExpressionErrors) { + if (this.match(142)) { + return this.jsxParseElement(); + } else if (this.match(47) && this.input.charCodeAt(this.state.pos) !== 33) { + this.replaceToken(142); + return this.jsxParseElement(); + } else { + return super.parseExprAtom(refExpressionErrors); + } + } + skipSpace() { + const curContext = this.curContext(); + if (!curContext.preserveSpace) super.skipSpace(); + } + getTokenFromCode(code) { + const context = this.curContext(); + if (context === types.j_expr) { + this.jsxReadToken(); + return; + } + if (context === types.j_oTag || context === types.j_cTag) { + if (isIdentifierStart(code)) { + this.jsxReadWord(); + return; + } + if (code === 62) { + ++this.state.pos; + this.finishToken(143); + return; + } + if ((code === 34 || code === 39) && context === types.j_oTag) { + this.jsxReadString(code); + return; + } + } + if (code === 60 && this.state.canStartJSXElement && this.input.charCodeAt(this.state.pos + 1) !== 33) { + ++this.state.pos; + this.finishToken(142); + return; + } + super.getTokenFromCode(code); + } + updateContext(prevType) { + const { + context, + type + } = this.state; + if (type === 56 && prevType === 142) { + context.splice(-2, 2, types.j_cTag); + this.state.canStartJSXElement = false; + } else if (type === 142) { + context.push(types.j_oTag); + } else if (type === 143) { + const out = context[context.length - 1]; + if (out === types.j_oTag && prevType === 56 || out === types.j_cTag) { + context.pop(); + this.state.canStartJSXElement = context[context.length - 1] === types.j_expr; + } else { + this.setContext(types.j_expr); + this.state.canStartJSXElement = true; + } + } else { + this.state.canStartJSXElement = tokenComesBeforeExpression(type); + } + } +}; +class TypeScriptScope extends Scope { + constructor(...args) { + super(...args); + this.tsNames = new Map(); + } +} +class TypeScriptScopeHandler extends ScopeHandler { + constructor(...args) { + super(...args); + this.importsStack = []; + } + createScope(flags) { + this.importsStack.push(new Set()); + return new TypeScriptScope(flags); + } + enter(flags) { + if (flags === 256) { + this.importsStack.push(new Set()); + } + super.enter(flags); + } + exit() { + const flags = super.exit(); + if (flags === 256) { + this.importsStack.pop(); + } + return flags; + } + hasImport(name, allowShadow) { + const len = this.importsStack.length; + if (this.importsStack[len - 1].has(name)) { + return true; + } + if (!allowShadow && len > 1) { + for (let i = 0; i < len - 1; i++) { + if (this.importsStack[i].has(name)) return true; + } + } + return false; + } + declareName(name, bindingType, loc) { + if (bindingType & 4096) { + if (this.hasImport(name, true)) { + this.parser.raise(Errors.VarRedeclaration, loc, { + identifierName: name + }); + } + this.importsStack[this.importsStack.length - 1].add(name); + return; + } + const scope = this.currentScope(); + let type = scope.tsNames.get(name) || 0; + if (bindingType & 1024) { + this.maybeExportDefined(scope, name); + scope.tsNames.set(name, type | 16); + return; + } + super.declareName(name, bindingType, loc); + if (bindingType & 2) { + if (!(bindingType & 1)) { + this.checkRedeclarationInScope(scope, name, bindingType, loc); + this.maybeExportDefined(scope, name); + } + type = type | 1; + } + if (bindingType & 256) { + type = type | 2; + } + if (bindingType & 512) { + type = type | 4; + } + if (bindingType & 128) { + type = type | 8; + } + if (type) scope.tsNames.set(name, type); + } + isRedeclaredInScope(scope, name, bindingType) { + const type = scope.tsNames.get(name); + if ((type & 2) > 0) { + if (bindingType & 256) { + const isConst = !!(bindingType & 512); + const wasConst = (type & 4) > 0; + return isConst !== wasConst; + } + return true; + } + if (bindingType & 128 && (type & 8) > 0) { + if (scope.names.get(name) & 2) { + return !!(bindingType & 1); + } else { + return false; + } + } + if (bindingType & 2 && (type & 1) > 0) { + return true; + } + return super.isRedeclaredInScope(scope, name, bindingType); + } + checkLocalExport(id) { + const { + name + } = id; + if (this.hasImport(name)) return; + const len = this.scopeStack.length; + for (let i = len - 1; i >= 0; i--) { + const scope = this.scopeStack[i]; + const type = scope.tsNames.get(name); + if ((type & 1) > 0 || (type & 16) > 0) { + return; + } + } + super.checkLocalExport(id); + } +} +const unwrapParenthesizedExpression = node => { + return node.type === "ParenthesizedExpression" ? unwrapParenthesizedExpression(node.expression) : node; +}; +class LValParser extends NodeUtils { + toAssignable(node, isLHS = false) { + var _node$extra, _node$extra3; + let parenthesized = undefined; + if (node.type === "ParenthesizedExpression" || (_node$extra = node.extra) != null && _node$extra.parenthesized) { + parenthesized = unwrapParenthesizedExpression(node); + if (isLHS) { + if (parenthesized.type === "Identifier") { + this.expressionScope.recordArrowParameterBindingError(Errors.InvalidParenthesizedAssignment, node); + } else if (parenthesized.type !== "MemberExpression" && !this.isOptionalMemberExpression(parenthesized)) { + this.raise(Errors.InvalidParenthesizedAssignment, node); + } + } else { + this.raise(Errors.InvalidParenthesizedAssignment, node); + } + } + switch (node.type) { + case "Identifier": + case "ObjectPattern": + case "ArrayPattern": + case "AssignmentPattern": + case "RestElement": + break; + case "ObjectExpression": + node.type = "ObjectPattern"; + for (let i = 0, length = node.properties.length, last = length - 1; i < length; i++) { + var _node$extra2; + const prop = node.properties[i]; + const isLast = i === last; + this.toAssignableObjectExpressionProp(prop, isLast, isLHS); + if (isLast && prop.type === "RestElement" && (_node$extra2 = node.extra) != null && _node$extra2.trailingCommaLoc) { + this.raise(Errors.RestTrailingComma, node.extra.trailingCommaLoc); + } + } + break; + case "ObjectProperty": + { + const { + key, + value + } = node; + if (this.isPrivateName(key)) { + this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start); + } + this.toAssignable(value, isLHS); + break; + } + case "SpreadElement": + { + throw new Error("Internal @babel/parser error (this is a bug, please report it)." + " SpreadElement should be converted by .toAssignable's caller."); + } + case "ArrayExpression": + node.type = "ArrayPattern"; + this.toAssignableList(node.elements, (_node$extra3 = node.extra) == null ? void 0 : _node$extra3.trailingCommaLoc, isLHS); + break; + case "AssignmentExpression": + if (node.operator !== "=") { + this.raise(Errors.MissingEqInAssignment, node.left.loc.end); + } + node.type = "AssignmentPattern"; + delete node.operator; + this.toAssignable(node.left, isLHS); + break; + case "ParenthesizedExpression": + this.toAssignable(parenthesized, isLHS); + break; + } + } + toAssignableObjectExpressionProp(prop, isLast, isLHS) { + if (prop.type === "ObjectMethod") { + this.raise(prop.kind === "get" || prop.kind === "set" ? Errors.PatternHasAccessor : Errors.PatternHasMethod, prop.key); + } else if (prop.type === "SpreadElement") { + prop.type = "RestElement"; + const arg = prop.argument; + this.checkToRestConversion(arg, false); + this.toAssignable(arg, isLHS); + if (!isLast) { + this.raise(Errors.RestTrailingComma, prop); + } + } else { + this.toAssignable(prop, isLHS); + } + } + toAssignableList(exprList, trailingCommaLoc, isLHS) { + const end = exprList.length - 1; + for (let i = 0; i <= end; i++) { + const elt = exprList[i]; + if (!elt) continue; + if (elt.type === "SpreadElement") { + elt.type = "RestElement"; + const arg = elt.argument; + this.checkToRestConversion(arg, true); + this.toAssignable(arg, isLHS); + } else { + this.toAssignable(elt, isLHS); + } + if (elt.type === "RestElement") { + if (i < end) { + this.raise(Errors.RestTrailingComma, elt); + } else if (trailingCommaLoc) { + this.raise(Errors.RestTrailingComma, trailingCommaLoc); + } + } + } + } + isAssignable(node, isBinding) { + switch (node.type) { + case "Identifier": + case "ObjectPattern": + case "ArrayPattern": + case "AssignmentPattern": + case "RestElement": + return true; + case "ObjectExpression": + { + const last = node.properties.length - 1; + return node.properties.every((prop, i) => { + return prop.type !== "ObjectMethod" && (i === last || prop.type !== "SpreadElement") && this.isAssignable(prop); + }); + } + case "ObjectProperty": + return this.isAssignable(node.value); + case "SpreadElement": + return this.isAssignable(node.argument); + case "ArrayExpression": + return node.elements.every(element => element === null || this.isAssignable(element)); + case "AssignmentExpression": + return node.operator === "="; + case "ParenthesizedExpression": + return this.isAssignable(node.expression); + case "MemberExpression": + case "OptionalMemberExpression": + return !isBinding; + default: + return false; + } + } + toReferencedList(exprList, isParenthesizedExpr) { + return exprList; + } + toReferencedListDeep(exprList, isParenthesizedExpr) { + this.toReferencedList(exprList, isParenthesizedExpr); + for (const expr of exprList) { + if ((expr == null ? void 0 : expr.type) === "ArrayExpression") { + this.toReferencedListDeep(expr.elements); + } + } + } + parseSpread(refExpressionErrors) { + const node = this.startNode(); + this.next(); + node.argument = this.parseMaybeAssignAllowIn(refExpressionErrors, undefined); + return this.finishNode(node, "SpreadElement"); + } + parseRestBinding() { + const node = this.startNode(); + this.next(); + node.argument = this.parseBindingAtom(); + return this.finishNode(node, "RestElement"); + } + parseBindingAtom() { + switch (this.state.type) { + case 0: + { + const node = this.startNode(); + this.next(); + node.elements = this.parseBindingList(3, 93, 1); + return this.finishNode(node, "ArrayPattern"); + } + case 5: + return this.parseObjectLike(8, true); + } + return this.parseIdentifier(); + } + parseBindingList(close, closeCharCode, flags) { + const allowEmpty = flags & 1; + const elts = []; + let first = true; + while (!this.eat(close)) { + if (first) { + first = false; + } else { + this.expect(12); + } + if (allowEmpty && this.match(12)) { + elts.push(null); + } else if (this.eat(close)) { + break; + } else if (this.match(21)) { + elts.push(this.parseAssignableListItemTypes(this.parseRestBinding(), flags)); + if (!this.checkCommaAfterRest(closeCharCode)) { + this.expect(close); + break; + } + } else { + const decorators = []; + if (this.match(26) && this.hasPlugin("decorators")) { + this.raise(Errors.UnsupportedParameterDecorator, this.state.startLoc); + } + while (this.match(26)) { + decorators.push(this.parseDecorator()); + } + elts.push(this.parseAssignableListItem(flags, decorators)); + } + } + return elts; + } + parseBindingRestProperty(prop) { + this.next(); + prop.argument = this.parseIdentifier(); + this.checkCommaAfterRest(125); + return this.finishNode(prop, "RestElement"); + } + parseBindingProperty() { + const { + type, + startLoc + } = this.state; + if (type === 21) { + return this.parseBindingRestProperty(this.startNode()); + } + const prop = this.startNode(); + if (type === 138) { + this.expectPlugin("destructuringPrivate", startLoc); + this.classScope.usePrivateName(this.state.value, startLoc); + prop.key = this.parsePrivateName(); + } else { + this.parsePropertyName(prop); + } + prop.method = false; + return this.parseObjPropValue(prop, startLoc, false, false, true, false); + } + parseAssignableListItem(flags, decorators) { + const left = this.parseMaybeDefault(); + this.parseAssignableListItemTypes(left, flags); + const elt = this.parseMaybeDefault(left.loc.start, left); + if (decorators.length) { + left.decorators = decorators; + } + return elt; + } + parseAssignableListItemTypes(param, flags) { + return param; + } + parseMaybeDefault(startLoc, left) { + var _startLoc, _left; + (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc; + left = (_left = left) != null ? _left : this.parseBindingAtom(); + if (!this.eat(29)) return left; + const node = this.startNodeAt(startLoc); + node.left = left; + node.right = this.parseMaybeAssignAllowIn(); + return this.finishNode(node, "AssignmentPattern"); + } + isValidLVal(type, isUnparenthesizedInAssign, binding) { + switch (type) { + case "AssignmentPattern": + return "left"; + case "RestElement": + return "argument"; + case "ObjectProperty": + return "value"; + case "ParenthesizedExpression": + return "expression"; + case "ArrayPattern": + return "elements"; + case "ObjectPattern": + return "properties"; + } + return false; + } + isOptionalMemberExpression(expression) { + return expression.type === "OptionalMemberExpression"; + } + checkLVal(expression, ancestor, binding = 64, checkClashes = false, strictModeChanged = false, hasParenthesizedAncestor = false) { + var _expression$extra; + const type = expression.type; + if (this.isObjectMethod(expression)) return; + const isOptionalMemberExpression = this.isOptionalMemberExpression(expression); + if (isOptionalMemberExpression || type === "MemberExpression") { + if (isOptionalMemberExpression) { + this.expectPlugin("optionalChainingAssign", expression.loc.start); + if (ancestor.type !== "AssignmentExpression") { + this.raise(Errors.InvalidLhsOptionalChaining, expression, { + ancestor + }); + } + } + if (binding !== 64) { + this.raise(Errors.InvalidPropertyBindingPattern, expression); + } + return; + } + if (type === "Identifier") { + this.checkIdentifier(expression, binding, strictModeChanged); + const { + name + } = expression; + if (checkClashes) { + if (checkClashes.has(name)) { + this.raise(Errors.ParamDupe, expression); + } else { + checkClashes.add(name); + } + } + return; + } + const validity = this.isValidLVal(type, !(hasParenthesizedAncestor || (_expression$extra = expression.extra) != null && _expression$extra.parenthesized) && ancestor.type === "AssignmentExpression", binding); + if (validity === true) return; + if (validity === false) { + const ParseErrorClass = binding === 64 ? Errors.InvalidLhs : Errors.InvalidLhsBinding; + this.raise(ParseErrorClass, expression, { + ancestor + }); + return; + } + let key, isParenthesizedExpression; + if (typeof validity === "string") { + key = validity; + isParenthesizedExpression = type === "ParenthesizedExpression"; + } else { + [key, isParenthesizedExpression] = validity; + } + const nextAncestor = type === "ArrayPattern" || type === "ObjectPattern" ? { + type + } : ancestor; + const val = expression[key]; + if (Array.isArray(val)) { + for (const child of val) { + if (child) { + this.checkLVal(child, nextAncestor, binding, checkClashes, strictModeChanged, isParenthesizedExpression); + } + } + } else if (val) { + this.checkLVal(val, nextAncestor, binding, checkClashes, strictModeChanged, isParenthesizedExpression); + } + } + checkIdentifier(at, bindingType, strictModeChanged = false) { + if (this.state.strict && (strictModeChanged ? isStrictBindReservedWord(at.name, this.inModule) : isStrictBindOnlyReservedWord(at.name))) { + if (bindingType === 64) { + this.raise(Errors.StrictEvalArguments, at, { + referenceName: at.name + }); + } else { + this.raise(Errors.StrictEvalArgumentsBinding, at, { + bindingName: at.name + }); + } + } + if (bindingType & 8192 && at.name === "let") { + this.raise(Errors.LetInLexicalBinding, at); + } + if (!(bindingType & 64)) { + this.declareNameFromIdentifier(at, bindingType); + } + } + declareNameFromIdentifier(identifier, binding) { + this.scope.declareName(identifier.name, binding, identifier.loc.start); + } + checkToRestConversion(node, allowPattern) { + switch (node.type) { + case "ParenthesizedExpression": + this.checkToRestConversion(node.expression, allowPattern); + break; + case "Identifier": + case "MemberExpression": + break; + case "ArrayExpression": + case "ObjectExpression": + if (allowPattern) break; + default: + this.raise(Errors.InvalidRestAssignmentPattern, node); + } + } + checkCommaAfterRest(close) { + if (!this.match(12)) { + return false; + } + this.raise(this.lookaheadCharCode() === close ? Errors.RestTrailingComma : Errors.ElementAfterRest, this.state.startLoc); + return true; + } +} +function nonNull(x) { + if (x == null) { + throw new Error(`Unexpected ${x} value.`); + } + return x; +} +function assert(x) { + if (!x) { + throw new Error("Assert fail"); + } +} +const TSErrors = ParseErrorEnum`typescript`({ + AbstractMethodHasImplementation: ({ + methodName + }) => `Method '${methodName}' cannot have an implementation because it is marked abstract.`, + AbstractPropertyHasInitializer: ({ + propertyName + }) => `Property '${propertyName}' cannot have an initializer because it is marked abstract.`, + AccessorCannotBeOptional: "An 'accessor' property cannot be declared optional.", + AccessorCannotDeclareThisParameter: "'get' and 'set' accessors cannot declare 'this' parameters.", + AccessorCannotHaveTypeParameters: "An accessor cannot have type parameters.", + ClassMethodHasDeclare: "Class methods cannot have the 'declare' modifier.", + ClassMethodHasReadonly: "Class methods cannot have the 'readonly' modifier.", + ConstInitializerMustBeStringOrNumericLiteralOrLiteralEnumReference: "A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference.", + ConstructorHasTypeParameters: "Type parameters cannot appear on a constructor declaration.", + DeclareAccessor: ({ + kind + }) => `'declare' is not allowed in ${kind}ters.`, + DeclareClassFieldHasInitializer: "Initializers are not allowed in ambient contexts.", + DeclareFunctionHasImplementation: "An implementation cannot be declared in ambient contexts.", + DuplicateAccessibilityModifier: ({ + modifier + }) => `Accessibility modifier already seen.`, + DuplicateModifier: ({ + modifier + }) => `Duplicate modifier: '${modifier}'.`, + EmptyHeritageClauseType: ({ + token + }) => `'${token}' list cannot be empty.`, + EmptyTypeArguments: "Type argument list cannot be empty.", + EmptyTypeParameters: "Type parameter list cannot be empty.", + ExpectedAmbientAfterExportDeclare: "'export declare' must be followed by an ambient declaration.", + ImportAliasHasImportType: "An import alias can not use 'import type'.", + ImportReflectionHasImportType: "An `import module` declaration can not use `type` modifier", + IncompatibleModifiers: ({ + modifiers + }) => `'${modifiers[0]}' modifier cannot be used with '${modifiers[1]}' modifier.`, + IndexSignatureHasAbstract: "Index signatures cannot have the 'abstract' modifier.", + IndexSignatureHasAccessibility: ({ + modifier + }) => `Index signatures cannot have an accessibility modifier ('${modifier}').`, + IndexSignatureHasDeclare: "Index signatures cannot have the 'declare' modifier.", + IndexSignatureHasOverride: "'override' modifier cannot appear on an index signature.", + IndexSignatureHasStatic: "Index signatures cannot have the 'static' modifier.", + InitializerNotAllowedInAmbientContext: "Initializers are not allowed in ambient contexts.", + InvalidModifierOnTypeMember: ({ + modifier + }) => `'${modifier}' modifier cannot appear on a type member.`, + InvalidModifierOnTypeParameter: ({ + modifier + }) => `'${modifier}' modifier cannot appear on a type parameter.`, + InvalidModifierOnTypeParameterPositions: ({ + modifier + }) => `'${modifier}' modifier can only appear on a type parameter of a class, interface or type alias.`, + InvalidModifiersOrder: ({ + orderedModifiers + }) => `'${orderedModifiers[0]}' modifier must precede '${orderedModifiers[1]}' modifier.`, + InvalidPropertyAccessAfterInstantiationExpression: "Invalid property access after an instantiation expression. " + "You can either wrap the instantiation expression in parentheses, or delete the type arguments.", + InvalidTupleMemberLabel: "Tuple members must be labeled with a simple identifier.", + MissingInterfaceName: "'interface' declarations must be followed by an identifier.", + NonAbstractClassHasAbstractMethod: "Abstract methods can only appear within an abstract class.", + NonClassMethodPropertyHasAbstractModifer: "'abstract' modifier can only appear on a class, method, or property declaration.", + OptionalTypeBeforeRequired: "A required element cannot follow an optional element.", + OverrideNotInSubClass: "This member cannot have an 'override' modifier because its containing class does not extend another class.", + PatternIsOptional: "A binding pattern parameter cannot be optional in an implementation signature.", + PrivateElementHasAbstract: "Private elements cannot have the 'abstract' modifier.", + PrivateElementHasAccessibility: ({ + modifier + }) => `Private elements cannot have an accessibility modifier ('${modifier}').`, + ReadonlyForMethodSignature: "'readonly' modifier can only appear on a property declaration or index signature.", + ReservedArrowTypeParam: "This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma, as in `() => ...`.", + ReservedTypeAssertion: "This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead.", + SetAccessorCannotHaveOptionalParameter: "A 'set' accessor cannot have an optional parameter.", + SetAccessorCannotHaveRestParameter: "A 'set' accessor cannot have rest parameter.", + SetAccessorCannotHaveReturnType: "A 'set' accessor cannot have a return type annotation.", + SingleTypeParameterWithoutTrailingComma: ({ + typeParameterName + }) => `Single type parameter ${typeParameterName} should have a trailing comma. Example usage: <${typeParameterName},>.`, + StaticBlockCannotHaveModifier: "Static class blocks cannot have any modifier.", + TupleOptionalAfterType: "A labeled tuple optional element must be declared using a question mark after the name and before the colon (`name?: type`), rather than after the type (`name: type?`).", + TypeAnnotationAfterAssign: "Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.", + TypeImportCannotSpecifyDefaultAndNamed: "A type-only import can specify a default import or named bindings, but not both.", + TypeModifierIsUsedInTypeExports: "The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement.", + TypeModifierIsUsedInTypeImports: "The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement.", + UnexpectedParameterModifier: "A parameter property is only allowed in a constructor implementation.", + UnexpectedReadonly: "'readonly' type modifier is only permitted on array and tuple literal types.", + UnexpectedTypeAnnotation: "Did not expect a type annotation here.", + UnexpectedTypeCastInParameter: "Unexpected type cast in parameter position.", + UnsupportedImportTypeArgument: "Argument in a type import must be a string literal.", + UnsupportedParameterPropertyKind: "A parameter property may not be declared using a binding pattern.", + UnsupportedSignatureParameterKind: ({ + type + }) => `Name in a signature must be an Identifier, ObjectPattern or ArrayPattern, instead got ${type}.` +}); +function keywordTypeFromName(value) { + switch (value) { + case "any": + return "TSAnyKeyword"; + case "boolean": + return "TSBooleanKeyword"; + case "bigint": + return "TSBigIntKeyword"; + case "never": + return "TSNeverKeyword"; + case "number": + return "TSNumberKeyword"; + case "object": + return "TSObjectKeyword"; + case "string": + return "TSStringKeyword"; + case "symbol": + return "TSSymbolKeyword"; + case "undefined": + return "TSUndefinedKeyword"; + case "unknown": + return "TSUnknownKeyword"; + default: + return undefined; + } +} +function tsIsAccessModifier(modifier) { + return modifier === "private" || modifier === "public" || modifier === "protected"; +} +function tsIsVarianceAnnotations(modifier) { + return modifier === "in" || modifier === "out"; +} +var typescript = superClass => class TypeScriptParserMixin extends superClass { + constructor(...args) { + super(...args); + this.tsParseInOutModifiers = this.tsParseModifiers.bind(this, { + allowedModifiers: ["in", "out"], + disallowedModifiers: ["const", "public", "private", "protected", "readonly", "declare", "abstract", "override"], + errorTemplate: TSErrors.InvalidModifierOnTypeParameter + }); + this.tsParseConstModifier = this.tsParseModifiers.bind(this, { + allowedModifiers: ["const"], + disallowedModifiers: ["in", "out"], + errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions + }); + this.tsParseInOutConstModifiers = this.tsParseModifiers.bind(this, { + allowedModifiers: ["in", "out", "const"], + disallowedModifiers: ["public", "private", "protected", "readonly", "declare", "abstract", "override"], + errorTemplate: TSErrors.InvalidModifierOnTypeParameter + }); + } + getScopeHandler() { + return TypeScriptScopeHandler; + } + tsIsIdentifier() { + return tokenIsIdentifier(this.state.type); + } + tsTokenCanFollowModifier() { + return this.match(0) || this.match(5) || this.match(55) || this.match(21) || this.match(138) || this.isLiteralPropertyName(); + } + tsNextTokenOnSameLineAndCanFollowModifier() { + this.next(); + if (this.hasPrecedingLineBreak()) { + return false; + } + return this.tsTokenCanFollowModifier(); + } + tsNextTokenCanFollowModifier() { + if (this.match(106)) { + this.next(); + return this.tsTokenCanFollowModifier(); + } + return this.tsNextTokenOnSameLineAndCanFollowModifier(); + } + tsParseModifier(allowedModifiers, stopOnStartOfClassStaticBlock) { + if (!tokenIsIdentifier(this.state.type) && this.state.type !== 58 && this.state.type !== 75) { + return undefined; + } + const modifier = this.state.value; + if (allowedModifiers.includes(modifier)) { + if (stopOnStartOfClassStaticBlock && this.tsIsStartOfStaticBlocks()) { + return undefined; + } + if (this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))) { + return modifier; + } + } + return undefined; + } + tsParseModifiers({ + allowedModifiers, + disallowedModifiers, + stopOnStartOfClassStaticBlock, + errorTemplate = TSErrors.InvalidModifierOnTypeMember + }, modified) { + const enforceOrder = (loc, modifier, before, after) => { + if (modifier === before && modified[after]) { + this.raise(TSErrors.InvalidModifiersOrder, loc, { + orderedModifiers: [before, after] + }); + } + }; + const incompatible = (loc, modifier, mod1, mod2) => { + if (modified[mod1] && modifier === mod2 || modified[mod2] && modifier === mod1) { + this.raise(TSErrors.IncompatibleModifiers, loc, { + modifiers: [mod1, mod2] + }); + } + }; + for (;;) { + const { + startLoc + } = this.state; + const modifier = this.tsParseModifier(allowedModifiers.concat(disallowedModifiers != null ? disallowedModifiers : []), stopOnStartOfClassStaticBlock); + if (!modifier) break; + if (tsIsAccessModifier(modifier)) { + if (modified.accessibility) { + this.raise(TSErrors.DuplicateAccessibilityModifier, startLoc, { + modifier + }); + } else { + enforceOrder(startLoc, modifier, modifier, "override"); + enforceOrder(startLoc, modifier, modifier, "static"); + enforceOrder(startLoc, modifier, modifier, "readonly"); + modified.accessibility = modifier; + } + } else if (tsIsVarianceAnnotations(modifier)) { + if (modified[modifier]) { + this.raise(TSErrors.DuplicateModifier, startLoc, { + modifier + }); + } + modified[modifier] = true; + enforceOrder(startLoc, modifier, "in", "out"); + } else { + if (hasOwnProperty.call(modified, modifier)) { + this.raise(TSErrors.DuplicateModifier, startLoc, { + modifier + }); + } else { + enforceOrder(startLoc, modifier, "static", "readonly"); + enforceOrder(startLoc, modifier, "static", "override"); + enforceOrder(startLoc, modifier, "override", "readonly"); + enforceOrder(startLoc, modifier, "abstract", "override"); + incompatible(startLoc, modifier, "declare", "override"); + incompatible(startLoc, modifier, "static", "abstract"); + } + modified[modifier] = true; + } + if (disallowedModifiers != null && disallowedModifiers.includes(modifier)) { + this.raise(errorTemplate, startLoc, { + modifier + }); + } + } + } + tsIsListTerminator(kind) { + switch (kind) { + case "EnumMembers": + case "TypeMembers": + return this.match(8); + case "HeritageClauseElement": + return this.match(5); + case "TupleElementTypes": + return this.match(3); + case "TypeParametersOrArguments": + return this.match(48); + } + } + tsParseList(kind, parseElement) { + const result = []; + while (!this.tsIsListTerminator(kind)) { + result.push(parseElement()); + } + return result; + } + tsParseDelimitedList(kind, parseElement, refTrailingCommaPos) { + return nonNull(this.tsParseDelimitedListWorker(kind, parseElement, true, refTrailingCommaPos)); + } + tsParseDelimitedListWorker(kind, parseElement, expectSuccess, refTrailingCommaPos) { + const result = []; + let trailingCommaPos = -1; + for (;;) { + if (this.tsIsListTerminator(kind)) { + break; + } + trailingCommaPos = -1; + const element = parseElement(); + if (element == null) { + return undefined; + } + result.push(element); + if (this.eat(12)) { + trailingCommaPos = this.state.lastTokStartLoc.index; + continue; + } + if (this.tsIsListTerminator(kind)) { + break; + } + if (expectSuccess) { + this.expect(12); + } + return undefined; + } + if (refTrailingCommaPos) { + refTrailingCommaPos.value = trailingCommaPos; + } + return result; + } + tsParseBracketedList(kind, parseElement, bracket, skipFirstToken, refTrailingCommaPos) { + if (!skipFirstToken) { + if (bracket) { + this.expect(0); + } else { + this.expect(47); + } + } + const result = this.tsParseDelimitedList(kind, parseElement, refTrailingCommaPos); + if (bracket) { + this.expect(3); + } else { + this.expect(48); + } + return result; + } + tsParseImportType() { + const node = this.startNode(); + this.expect(83); + this.expect(10); + if (!this.match(133)) { + this.raise(TSErrors.UnsupportedImportTypeArgument, this.state.startLoc); + } + node.argument = super.parseExprAtom(); + if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) { + node.options = null; + } + if (this.eat(12)) { + this.expectImportAttributesPlugin(); + if (!this.match(11)) { + node.options = super.parseMaybeAssignAllowIn(); + this.eat(12); + } + } + this.expect(11); + if (this.eat(16)) { + node.qualifier = this.tsParseEntityName(); + } + if (this.match(47)) { + node.typeParameters = this.tsParseTypeArguments(); + } + return this.finishNode(node, "TSImportType"); + } + tsParseEntityName(allowReservedWords = true) { + let entity = this.parseIdentifier(allowReservedWords); + while (this.eat(16)) { + const node = this.startNodeAtNode(entity); + node.left = entity; + node.right = this.parseIdentifier(allowReservedWords); + entity = this.finishNode(node, "TSQualifiedName"); + } + return entity; + } + tsParseTypeReference() { + const node = this.startNode(); + node.typeName = this.tsParseEntityName(); + if (!this.hasPrecedingLineBreak() && this.match(47)) { + node.typeParameters = this.tsParseTypeArguments(); + } + return this.finishNode(node, "TSTypeReference"); + } + tsParseThisTypePredicate(lhs) { + this.next(); + const node = this.startNodeAtNode(lhs); + node.parameterName = lhs; + node.typeAnnotation = this.tsParseTypeAnnotation(false); + node.asserts = false; + return this.finishNode(node, "TSTypePredicate"); + } + tsParseThisTypeNode() { + const node = this.startNode(); + this.next(); + return this.finishNode(node, "TSThisType"); + } + tsParseTypeQuery() { + const node = this.startNode(); + this.expect(87); + if (this.match(83)) { + node.exprName = this.tsParseImportType(); + } else { + node.exprName = this.tsParseEntityName(); + } + if (!this.hasPrecedingLineBreak() && this.match(47)) { + node.typeParameters = this.tsParseTypeArguments(); + } + return this.finishNode(node, "TSTypeQuery"); + } + tsParseTypeParameter(parseModifiers) { + const node = this.startNode(); + parseModifiers(node); + node.name = this.tsParseTypeParameterName(); + node.constraint = this.tsEatThenParseType(81); + node.default = this.tsEatThenParseType(29); + return this.finishNode(node, "TSTypeParameter"); + } + tsTryParseTypeParameters(parseModifiers) { + if (this.match(47)) { + return this.tsParseTypeParameters(parseModifiers); + } + } + tsParseTypeParameters(parseModifiers) { + const node = this.startNode(); + if (this.match(47) || this.match(142)) { + this.next(); + } else { + this.unexpected(); + } + const refTrailingCommaPos = { + value: -1 + }; + node.params = this.tsParseBracketedList("TypeParametersOrArguments", this.tsParseTypeParameter.bind(this, parseModifiers), false, true, refTrailingCommaPos); + if (node.params.length === 0) { + this.raise(TSErrors.EmptyTypeParameters, node); + } + if (refTrailingCommaPos.value !== -1) { + this.addExtra(node, "trailingComma", refTrailingCommaPos.value); + } + return this.finishNode(node, "TSTypeParameterDeclaration"); + } + tsFillSignature(returnToken, signature) { + const returnTokenRequired = returnToken === 19; + const paramsKey = "parameters"; + const returnTypeKey = "typeAnnotation"; + signature.typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier); + this.expect(10); + signature[paramsKey] = this.tsParseBindingListForSignature(); + if (returnTokenRequired) { + signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken); + } else if (this.match(returnToken)) { + signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken); + } + } + tsParseBindingListForSignature() { + const list = super.parseBindingList(11, 41, 2); + for (const pattern of list) { + const { + type + } = pattern; + if (type === "AssignmentPattern" || type === "TSParameterProperty") { + this.raise(TSErrors.UnsupportedSignatureParameterKind, pattern, { + type + }); + } + } + return list; + } + tsParseTypeMemberSemicolon() { + if (!this.eat(12) && !this.isLineTerminator()) { + this.expect(13); + } + } + tsParseSignatureMember(kind, node) { + this.tsFillSignature(14, node); + this.tsParseTypeMemberSemicolon(); + return this.finishNode(node, kind); + } + tsIsUnambiguouslyIndexSignature() { + this.next(); + if (tokenIsIdentifier(this.state.type)) { + this.next(); + return this.match(14); + } + return false; + } + tsTryParseIndexSignature(node) { + if (!(this.match(0) && this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this)))) { + return; + } + this.expect(0); + const id = this.parseIdentifier(); + id.typeAnnotation = this.tsParseTypeAnnotation(); + this.resetEndLocation(id); + this.expect(3); + node.parameters = [id]; + const type = this.tsTryParseTypeAnnotation(); + if (type) node.typeAnnotation = type; + this.tsParseTypeMemberSemicolon(); + return this.finishNode(node, "TSIndexSignature"); + } + tsParsePropertyOrMethodSignature(node, readonly) { + if (this.eat(17)) node.optional = true; + const nodeAny = node; + if (this.match(10) || this.match(47)) { + if (readonly) { + this.raise(TSErrors.ReadonlyForMethodSignature, node); + } + const method = nodeAny; + if (method.kind && this.match(47)) { + this.raise(TSErrors.AccessorCannotHaveTypeParameters, this.state.curPosition()); + } + this.tsFillSignature(14, method); + this.tsParseTypeMemberSemicolon(); + const paramsKey = "parameters"; + const returnTypeKey = "typeAnnotation"; + if (method.kind === "get") { + if (method[paramsKey].length > 0) { + this.raise(Errors.BadGetterArity, this.state.curPosition()); + if (this.isThisParam(method[paramsKey][0])) { + this.raise(TSErrors.AccessorCannotDeclareThisParameter, this.state.curPosition()); + } + } + } else if (method.kind === "set") { + if (method[paramsKey].length !== 1) { + this.raise(Errors.BadSetterArity, this.state.curPosition()); + } else { + const firstParameter = method[paramsKey][0]; + if (this.isThisParam(firstParameter)) { + this.raise(TSErrors.AccessorCannotDeclareThisParameter, this.state.curPosition()); + } + if (firstParameter.type === "Identifier" && firstParameter.optional) { + this.raise(TSErrors.SetAccessorCannotHaveOptionalParameter, this.state.curPosition()); + } + if (firstParameter.type === "RestElement") { + this.raise(TSErrors.SetAccessorCannotHaveRestParameter, this.state.curPosition()); + } + } + if (method[returnTypeKey]) { + this.raise(TSErrors.SetAccessorCannotHaveReturnType, method[returnTypeKey]); + } + } else { + method.kind = "method"; + } + return this.finishNode(method, "TSMethodSignature"); + } else { + const property = nodeAny; + if (readonly) property.readonly = true; + const type = this.tsTryParseTypeAnnotation(); + if (type) property.typeAnnotation = type; + this.tsParseTypeMemberSemicolon(); + return this.finishNode(property, "TSPropertySignature"); + } + } + tsParseTypeMember() { + const node = this.startNode(); + if (this.match(10) || this.match(47)) { + return this.tsParseSignatureMember("TSCallSignatureDeclaration", node); + } + if (this.match(77)) { + const id = this.startNode(); + this.next(); + if (this.match(10) || this.match(47)) { + return this.tsParseSignatureMember("TSConstructSignatureDeclaration", node); + } else { + node.key = this.createIdentifier(id, "new"); + return this.tsParsePropertyOrMethodSignature(node, false); + } + } + this.tsParseModifiers({ + allowedModifiers: ["readonly"], + disallowedModifiers: ["declare", "abstract", "private", "protected", "public", "static", "override"] + }, node); + const idx = this.tsTryParseIndexSignature(node); + if (idx) { + return idx; + } + super.parsePropertyName(node); + if (!node.computed && node.key.type === "Identifier" && (node.key.name === "get" || node.key.name === "set") && this.tsTokenCanFollowModifier()) { + node.kind = node.key.name; + super.parsePropertyName(node); + } + return this.tsParsePropertyOrMethodSignature(node, !!node.readonly); + } + tsParseTypeLiteral() { + const node = this.startNode(); + node.members = this.tsParseObjectTypeMembers(); + return this.finishNode(node, "TSTypeLiteral"); + } + tsParseObjectTypeMembers() { + this.expect(5); + const members = this.tsParseList("TypeMembers", this.tsParseTypeMember.bind(this)); + this.expect(8); + return members; + } + tsIsStartOfMappedType() { + this.next(); + if (this.eat(53)) { + return this.isContextual(122); + } + if (this.isContextual(122)) { + this.next(); + } + if (!this.match(0)) { + return false; + } + this.next(); + if (!this.tsIsIdentifier()) { + return false; + } + this.next(); + return this.match(58); + } + tsParseMappedType() { + const node = this.startNode(); + this.expect(5); + if (this.match(53)) { + node.readonly = this.state.value; + this.next(); + this.expectContextual(122); + } else if (this.eatContextual(122)) { + node.readonly = true; + } + this.expect(0); + { + const typeParameter = this.startNode(); + typeParameter.name = this.tsParseTypeParameterName(); + typeParameter.constraint = this.tsExpectThenParseType(58); + node.typeParameter = this.finishNode(typeParameter, "TSTypeParameter"); + } + node.nameType = this.eatContextual(93) ? this.tsParseType() : null; + this.expect(3); + if (this.match(53)) { + node.optional = this.state.value; + this.next(); + this.expect(17); + } else if (this.eat(17)) { + node.optional = true; + } + node.typeAnnotation = this.tsTryParseType(); + this.semicolon(); + this.expect(8); + return this.finishNode(node, "TSMappedType"); + } + tsParseTupleType() { + const node = this.startNode(); + node.elementTypes = this.tsParseBracketedList("TupleElementTypes", this.tsParseTupleElementType.bind(this), true, false); + let seenOptionalElement = false; + node.elementTypes.forEach(elementNode => { + const { + type + } = elementNode; + if (seenOptionalElement && type !== "TSRestType" && type !== "TSOptionalType" && !(type === "TSNamedTupleMember" && elementNode.optional)) { + this.raise(TSErrors.OptionalTypeBeforeRequired, elementNode); + } + seenOptionalElement || (seenOptionalElement = type === "TSNamedTupleMember" && elementNode.optional || type === "TSOptionalType"); + }); + return this.finishNode(node, "TSTupleType"); + } + tsParseTupleElementType() { + const { + startLoc + } = this.state; + const rest = this.eat(21); + let labeled; + let label; + let optional; + let type; + const isWord = tokenIsKeywordOrIdentifier(this.state.type); + const chAfterWord = isWord ? this.lookaheadCharCode() : null; + if (chAfterWord === 58) { + labeled = true; + optional = false; + label = this.parseIdentifier(true); + this.expect(14); + type = this.tsParseType(); + } else if (chAfterWord === 63) { + optional = true; + const startLoc = this.state.startLoc; + const wordName = this.state.value; + const typeOrLabel = this.tsParseNonArrayType(); + if (this.lookaheadCharCode() === 58) { + labeled = true; + label = this.createIdentifier(this.startNodeAt(startLoc), wordName); + this.expect(17); + this.expect(14); + type = this.tsParseType(); + } else { + labeled = false; + type = typeOrLabel; + this.expect(17); + } + } else { + type = this.tsParseType(); + optional = this.eat(17); + labeled = this.eat(14); + } + if (labeled) { + let labeledNode; + if (label) { + labeledNode = this.startNodeAtNode(label); + labeledNode.optional = optional; + labeledNode.label = label; + labeledNode.elementType = type; + if (this.eat(17)) { + labeledNode.optional = true; + this.raise(TSErrors.TupleOptionalAfterType, this.state.lastTokStartLoc); + } + } else { + labeledNode = this.startNodeAtNode(type); + labeledNode.optional = optional; + this.raise(TSErrors.InvalidTupleMemberLabel, type); + labeledNode.label = type; + labeledNode.elementType = this.tsParseType(); + } + type = this.finishNode(labeledNode, "TSNamedTupleMember"); + } else if (optional) { + const optionalTypeNode = this.startNodeAtNode(type); + optionalTypeNode.typeAnnotation = type; + type = this.finishNode(optionalTypeNode, "TSOptionalType"); + } + if (rest) { + const restNode = this.startNodeAt(startLoc); + restNode.typeAnnotation = type; + type = this.finishNode(restNode, "TSRestType"); + } + return type; + } + tsParseParenthesizedType() { + const node = this.startNode(); + this.expect(10); + node.typeAnnotation = this.tsParseType(); + this.expect(11); + return this.finishNode(node, "TSParenthesizedType"); + } + tsParseFunctionOrConstructorType(type, abstract) { + const node = this.startNode(); + if (type === "TSConstructorType") { + node.abstract = !!abstract; + if (abstract) this.next(); + this.next(); + } + this.tsInAllowConditionalTypesContext(() => this.tsFillSignature(19, node)); + return this.finishNode(node, type); + } + tsParseLiteralTypeNode() { + const node = this.startNode(); + switch (this.state.type) { + case 134: + case 135: + case 133: + case 85: + case 86: + node.literal = super.parseExprAtom(); + break; + default: + this.unexpected(); + } + return this.finishNode(node, "TSLiteralType"); + } + tsParseTemplateLiteralType() { + const node = this.startNode(); + node.literal = super.parseTemplate(false); + return this.finishNode(node, "TSLiteralType"); + } + parseTemplateSubstitution() { + if (this.state.inType) return this.tsParseType(); + return super.parseTemplateSubstitution(); + } + tsParseThisTypeOrThisTypePredicate() { + const thisKeyword = this.tsParseThisTypeNode(); + if (this.isContextual(116) && !this.hasPrecedingLineBreak()) { + return this.tsParseThisTypePredicate(thisKeyword); + } else { + return thisKeyword; + } + } + tsParseNonArrayType() { + switch (this.state.type) { + case 133: + case 134: + case 135: + case 85: + case 86: + return this.tsParseLiteralTypeNode(); + case 53: + if (this.state.value === "-") { + const node = this.startNode(); + const nextToken = this.lookahead(); + if (nextToken.type !== 134 && nextToken.type !== 135) { + this.unexpected(); + } + node.literal = this.parseMaybeUnary(); + return this.finishNode(node, "TSLiteralType"); + } + break; + case 78: + return this.tsParseThisTypeOrThisTypePredicate(); + case 87: + return this.tsParseTypeQuery(); + case 83: + return this.tsParseImportType(); + case 5: + return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this)) ? this.tsParseMappedType() : this.tsParseTypeLiteral(); + case 0: + return this.tsParseTupleType(); + case 10: + return this.tsParseParenthesizedType(); + case 25: + case 24: + return this.tsParseTemplateLiteralType(); + default: + { + const { + type + } = this.state; + if (tokenIsIdentifier(type) || type === 88 || type === 84) { + const nodeType = type === 88 ? "TSVoidKeyword" : type === 84 ? "TSNullKeyword" : keywordTypeFromName(this.state.value); + if (nodeType !== undefined && this.lookaheadCharCode() !== 46) { + const node = this.startNode(); + this.next(); + return this.finishNode(node, nodeType); + } + return this.tsParseTypeReference(); + } + } + } + this.unexpected(); + } + tsParseArrayTypeOrHigher() { + let type = this.tsParseNonArrayType(); + while (!this.hasPrecedingLineBreak() && this.eat(0)) { + if (this.match(3)) { + const node = this.startNodeAtNode(type); + node.elementType = type; + this.expect(3); + type = this.finishNode(node, "TSArrayType"); + } else { + const node = this.startNodeAtNode(type); + node.objectType = type; + node.indexType = this.tsParseType(); + this.expect(3); + type = this.finishNode(node, "TSIndexedAccessType"); + } + } + return type; + } + tsParseTypeOperator() { + const node = this.startNode(); + const operator = this.state.value; + this.next(); + node.operator = operator; + node.typeAnnotation = this.tsParseTypeOperatorOrHigher(); + if (operator === "readonly") { + this.tsCheckTypeAnnotationForReadOnly(node); + } + return this.finishNode(node, "TSTypeOperator"); + } + tsCheckTypeAnnotationForReadOnly(node) { + switch (node.typeAnnotation.type) { + case "TSTupleType": + case "TSArrayType": + return; + default: + this.raise(TSErrors.UnexpectedReadonly, node); + } + } + tsParseInferType() { + const node = this.startNode(); + this.expectContextual(115); + const typeParameter = this.startNode(); + typeParameter.name = this.tsParseTypeParameterName(); + typeParameter.constraint = this.tsTryParse(() => this.tsParseConstraintForInferType()); + node.typeParameter = this.finishNode(typeParameter, "TSTypeParameter"); + return this.finishNode(node, "TSInferType"); + } + tsParseConstraintForInferType() { + if (this.eat(81)) { + const constraint = this.tsInDisallowConditionalTypesContext(() => this.tsParseType()); + if (this.state.inDisallowConditionalTypesContext || !this.match(17)) { + return constraint; + } + } + } + tsParseTypeOperatorOrHigher() { + const isTypeOperator = tokenIsTSTypeOperator(this.state.type) && !this.state.containsEsc; + return isTypeOperator ? this.tsParseTypeOperator() : this.isContextual(115) ? this.tsParseInferType() : this.tsInAllowConditionalTypesContext(() => this.tsParseArrayTypeOrHigher()); + } + tsParseUnionOrIntersectionType(kind, parseConstituentType, operator) { + const node = this.startNode(); + const hasLeadingOperator = this.eat(operator); + const types = []; + do { + types.push(parseConstituentType()); + } while (this.eat(operator)); + if (types.length === 1 && !hasLeadingOperator) { + return types[0]; + } + node.types = types; + return this.finishNode(node, kind); + } + tsParseIntersectionTypeOrHigher() { + return this.tsParseUnionOrIntersectionType("TSIntersectionType", this.tsParseTypeOperatorOrHigher.bind(this), 45); + } + tsParseUnionTypeOrHigher() { + return this.tsParseUnionOrIntersectionType("TSUnionType", this.tsParseIntersectionTypeOrHigher.bind(this), 43); + } + tsIsStartOfFunctionType() { + if (this.match(47)) { + return true; + } + return this.match(10) && this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this)); + } + tsSkipParameterStart() { + if (tokenIsIdentifier(this.state.type) || this.match(78)) { + this.next(); + return true; + } + if (this.match(5)) { + const { + errors + } = this.state; + const previousErrorCount = errors.length; + try { + this.parseObjectLike(8, true); + return errors.length === previousErrorCount; + } catch (_unused) { + return false; + } + } + if (this.match(0)) { + this.next(); + const { + errors + } = this.state; + const previousErrorCount = errors.length; + try { + super.parseBindingList(3, 93, 1); + return errors.length === previousErrorCount; + } catch (_unused2) { + return false; + } + } + return false; + } + tsIsUnambiguouslyStartOfFunctionType() { + this.next(); + if (this.match(11) || this.match(21)) { + return true; + } + if (this.tsSkipParameterStart()) { + if (this.match(14) || this.match(12) || this.match(17) || this.match(29)) { + return true; + } + if (this.match(11)) { + this.next(); + if (this.match(19)) { + return true; + } + } + } + return false; + } + tsParseTypeOrTypePredicateAnnotation(returnToken) { + return this.tsInType(() => { + const t = this.startNode(); + this.expect(returnToken); + const node = this.startNode(); + const asserts = !!this.tsTryParse(this.tsParseTypePredicateAsserts.bind(this)); + if (asserts && this.match(78)) { + let thisTypePredicate = this.tsParseThisTypeOrThisTypePredicate(); + if (thisTypePredicate.type === "TSThisType") { + node.parameterName = thisTypePredicate; + node.asserts = true; + node.typeAnnotation = null; + thisTypePredicate = this.finishNode(node, "TSTypePredicate"); + } else { + this.resetStartLocationFromNode(thisTypePredicate, node); + thisTypePredicate.asserts = true; + } + t.typeAnnotation = thisTypePredicate; + return this.finishNode(t, "TSTypeAnnotation"); + } + const typePredicateVariable = this.tsIsIdentifier() && this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this)); + if (!typePredicateVariable) { + if (!asserts) { + return this.tsParseTypeAnnotation(false, t); + } + node.parameterName = this.parseIdentifier(); + node.asserts = asserts; + node.typeAnnotation = null; + t.typeAnnotation = this.finishNode(node, "TSTypePredicate"); + return this.finishNode(t, "TSTypeAnnotation"); + } + const type = this.tsParseTypeAnnotation(false); + node.parameterName = typePredicateVariable; + node.typeAnnotation = type; + node.asserts = asserts; + t.typeAnnotation = this.finishNode(node, "TSTypePredicate"); + return this.finishNode(t, "TSTypeAnnotation"); + }); + } + tsTryParseTypeOrTypePredicateAnnotation() { + if (this.match(14)) { + return this.tsParseTypeOrTypePredicateAnnotation(14); + } + } + tsTryParseTypeAnnotation() { + if (this.match(14)) { + return this.tsParseTypeAnnotation(); + } + } + tsTryParseType() { + return this.tsEatThenParseType(14); + } + tsParseTypePredicatePrefix() { + const id = this.parseIdentifier(); + if (this.isContextual(116) && !this.hasPrecedingLineBreak()) { + this.next(); + return id; + } + } + tsParseTypePredicateAsserts() { + if (this.state.type !== 109) { + return false; + } + const containsEsc = this.state.containsEsc; + this.next(); + if (!tokenIsIdentifier(this.state.type) && !this.match(78)) { + return false; + } + if (containsEsc) { + this.raise(Errors.InvalidEscapedReservedWord, this.state.lastTokStartLoc, { + reservedWord: "asserts" + }); + } + return true; + } + tsParseTypeAnnotation(eatColon = true, t = this.startNode()) { + this.tsInType(() => { + if (eatColon) this.expect(14); + t.typeAnnotation = this.tsParseType(); + }); + return this.finishNode(t, "TSTypeAnnotation"); + } + tsParseType() { + assert(this.state.inType); + const type = this.tsParseNonConditionalType(); + if (this.state.inDisallowConditionalTypesContext || this.hasPrecedingLineBreak() || !this.eat(81)) { + return type; + } + const node = this.startNodeAtNode(type); + node.checkType = type; + node.extendsType = this.tsInDisallowConditionalTypesContext(() => this.tsParseNonConditionalType()); + this.expect(17); + node.trueType = this.tsInAllowConditionalTypesContext(() => this.tsParseType()); + this.expect(14); + node.falseType = this.tsInAllowConditionalTypesContext(() => this.tsParseType()); + return this.finishNode(node, "TSConditionalType"); + } + isAbstractConstructorSignature() { + return this.isContextual(124) && this.lookahead().type === 77; + } + tsParseNonConditionalType() { + if (this.tsIsStartOfFunctionType()) { + return this.tsParseFunctionOrConstructorType("TSFunctionType"); + } + if (this.match(77)) { + return this.tsParseFunctionOrConstructorType("TSConstructorType"); + } else if (this.isAbstractConstructorSignature()) { + return this.tsParseFunctionOrConstructorType("TSConstructorType", true); + } + return this.tsParseUnionTypeOrHigher(); + } + tsParseTypeAssertion() { + if (this.getPluginOption("typescript", "disallowAmbiguousJSXLike")) { + this.raise(TSErrors.ReservedTypeAssertion, this.state.startLoc); + } + const node = this.startNode(); + node.typeAnnotation = this.tsInType(() => { + this.next(); + return this.match(75) ? this.tsParseTypeReference() : this.tsParseType(); + }); + this.expect(48); + node.expression = this.parseMaybeUnary(); + return this.finishNode(node, "TSTypeAssertion"); + } + tsParseHeritageClause(token) { + const originalStartLoc = this.state.startLoc; + const delimitedList = this.tsParseDelimitedList("HeritageClauseElement", () => { + const node = this.startNode(); + node.expression = this.tsParseEntityName(); + if (this.match(47)) { + node.typeParameters = this.tsParseTypeArguments(); + } + return this.finishNode(node, "TSExpressionWithTypeArguments"); + }); + if (!delimitedList.length) { + this.raise(TSErrors.EmptyHeritageClauseType, originalStartLoc, { + token + }); + } + return delimitedList; + } + tsParseInterfaceDeclaration(node, properties = {}) { + if (this.hasFollowingLineBreak()) return null; + this.expectContextual(129); + if (properties.declare) node.declare = true; + if (tokenIsIdentifier(this.state.type)) { + node.id = this.parseIdentifier(); + this.checkIdentifier(node.id, 130); + } else { + node.id = null; + this.raise(TSErrors.MissingInterfaceName, this.state.startLoc); + } + node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers); + if (this.eat(81)) { + node.extends = this.tsParseHeritageClause("extends"); + } + const body = this.startNode(); + body.body = this.tsInType(this.tsParseObjectTypeMembers.bind(this)); + node.body = this.finishNode(body, "TSInterfaceBody"); + return this.finishNode(node, "TSInterfaceDeclaration"); + } + tsParseTypeAliasDeclaration(node) { + node.id = this.parseIdentifier(); + this.checkIdentifier(node.id, 2); + node.typeAnnotation = this.tsInType(() => { + node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutModifiers); + this.expect(29); + if (this.isContextual(114) && this.lookahead().type !== 16) { + const node = this.startNode(); + this.next(); + return this.finishNode(node, "TSIntrinsicKeyword"); + } + return this.tsParseType(); + }); + this.semicolon(); + return this.finishNode(node, "TSTypeAliasDeclaration"); + } + tsInNoContext(cb) { + const oldContext = this.state.context; + this.state.context = [oldContext[0]]; + try { + return cb(); + } finally { + this.state.context = oldContext; + } + } + tsInType(cb) { + const oldInType = this.state.inType; + this.state.inType = true; + try { + return cb(); + } finally { + this.state.inType = oldInType; + } + } + tsInDisallowConditionalTypesContext(cb) { + const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext; + this.state.inDisallowConditionalTypesContext = true; + try { + return cb(); + } finally { + this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext; + } + } + tsInAllowConditionalTypesContext(cb) { + const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext; + this.state.inDisallowConditionalTypesContext = false; + try { + return cb(); + } finally { + this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext; + } + } + tsEatThenParseType(token) { + if (this.match(token)) { + return this.tsNextThenParseType(); + } + } + tsExpectThenParseType(token) { + return this.tsInType(() => { + this.expect(token); + return this.tsParseType(); + }); + } + tsNextThenParseType() { + return this.tsInType(() => { + this.next(); + return this.tsParseType(); + }); + } + tsParseEnumMember() { + const node = this.startNode(); + node.id = this.match(133) ? super.parseStringLiteral(this.state.value) : this.parseIdentifier(true); + if (this.eat(29)) { + node.initializer = super.parseMaybeAssignAllowIn(); + } + return this.finishNode(node, "TSEnumMember"); + } + tsParseEnumDeclaration(node, properties = {}) { + if (properties.const) node.const = true; + if (properties.declare) node.declare = true; + this.expectContextual(126); + node.id = this.parseIdentifier(); + this.checkIdentifier(node.id, node.const ? 8971 : 8459); + this.expect(5); + node.members = this.tsParseDelimitedList("EnumMembers", this.tsParseEnumMember.bind(this)); + this.expect(8); + return this.finishNode(node, "TSEnumDeclaration"); + } + tsParseModuleBlock() { + const node = this.startNode(); + this.scope.enter(0); + this.expect(5); + super.parseBlockOrModuleBlockBody(node.body = [], undefined, true, 8); + this.scope.exit(); + return this.finishNode(node, "TSModuleBlock"); + } + tsParseModuleOrNamespaceDeclaration(node, nested = false) { + node.id = this.parseIdentifier(); + if (!nested) { + this.checkIdentifier(node.id, 1024); + } + if (this.eat(16)) { + const inner = this.startNode(); + this.tsParseModuleOrNamespaceDeclaration(inner, true); + node.body = inner; + } else { + this.scope.enter(256); + this.prodParam.enter(0); + node.body = this.tsParseModuleBlock(); + this.prodParam.exit(); + this.scope.exit(); + } + return this.finishNode(node, "TSModuleDeclaration"); + } + tsParseAmbientExternalModuleDeclaration(node) { + if (this.isContextual(112)) { + node.global = true; + node.id = this.parseIdentifier(); + } else if (this.match(133)) { + node.id = super.parseStringLiteral(this.state.value); + } else { + this.unexpected(); + } + if (this.match(5)) { + this.scope.enter(256); + this.prodParam.enter(0); + node.body = this.tsParseModuleBlock(); + this.prodParam.exit(); + this.scope.exit(); + } else { + this.semicolon(); + } + return this.finishNode(node, "TSModuleDeclaration"); + } + tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, isExport) { + node.isExport = isExport || false; + node.id = maybeDefaultIdentifier || this.parseIdentifier(); + this.checkIdentifier(node.id, 4096); + this.expect(29); + const moduleReference = this.tsParseModuleReference(); + if (node.importKind === "type" && moduleReference.type !== "TSExternalModuleReference") { + this.raise(TSErrors.ImportAliasHasImportType, moduleReference); + } + node.moduleReference = moduleReference; + this.semicolon(); + return this.finishNode(node, "TSImportEqualsDeclaration"); + } + tsIsExternalModuleReference() { + return this.isContextual(119) && this.lookaheadCharCode() === 40; + } + tsParseModuleReference() { + return this.tsIsExternalModuleReference() ? this.tsParseExternalModuleReference() : this.tsParseEntityName(false); + } + tsParseExternalModuleReference() { + const node = this.startNode(); + this.expectContextual(119); + this.expect(10); + if (!this.match(133)) { + this.unexpected(); + } + node.expression = super.parseExprAtom(); + this.expect(11); + this.sawUnambiguousESM = true; + return this.finishNode(node, "TSExternalModuleReference"); + } + tsLookAhead(f) { + const state = this.state.clone(); + const res = f(); + this.state = state; + return res; + } + tsTryParseAndCatch(f) { + const result = this.tryParse(abort => f() || abort()); + if (result.aborted || !result.node) return; + if (result.error) this.state = result.failState; + return result.node; + } + tsTryParse(f) { + const state = this.state.clone(); + const result = f(); + if (result !== undefined && result !== false) { + return result; + } + this.state = state; + } + tsTryParseDeclare(nany) { + if (this.isLineTerminator()) { + return; + } + let startType = this.state.type; + let kind; + if (this.isContextual(100)) { + startType = 74; + kind = "let"; + } + return this.tsInAmbientContext(() => { + switch (startType) { + case 68: + nany.declare = true; + return super.parseFunctionStatement(nany, false, false); + case 80: + nany.declare = true; + return this.parseClass(nany, true, false); + case 126: + return this.tsParseEnumDeclaration(nany, { + declare: true + }); + case 112: + return this.tsParseAmbientExternalModuleDeclaration(nany); + case 75: + case 74: + if (!this.match(75) || !this.isLookaheadContextual("enum")) { + nany.declare = true; + return this.parseVarStatement(nany, kind || this.state.value, true); + } + this.expect(75); + return this.tsParseEnumDeclaration(nany, { + const: true, + declare: true + }); + case 129: + { + const result = this.tsParseInterfaceDeclaration(nany, { + declare: true + }); + if (result) return result; + } + default: + if (tokenIsIdentifier(startType)) { + return this.tsParseDeclaration(nany, this.state.value, true, null); + } + } + }); + } + tsTryParseExportDeclaration() { + return this.tsParseDeclaration(this.startNode(), this.state.value, true, null); + } + tsParseExpressionStatement(node, expr, decorators) { + switch (expr.name) { + case "declare": + { + const declaration = this.tsTryParseDeclare(node); + if (declaration) { + declaration.declare = true; + } + return declaration; + } + case "global": + if (this.match(5)) { + this.scope.enter(256); + this.prodParam.enter(0); + const mod = node; + mod.global = true; + mod.id = expr; + mod.body = this.tsParseModuleBlock(); + this.scope.exit(); + this.prodParam.exit(); + return this.finishNode(mod, "TSModuleDeclaration"); + } + break; + default: + return this.tsParseDeclaration(node, expr.name, false, decorators); + } + } + tsParseDeclaration(node, value, next, decorators) { + switch (value) { + case "abstract": + if (this.tsCheckLineTerminator(next) && (this.match(80) || tokenIsIdentifier(this.state.type))) { + return this.tsParseAbstractDeclaration(node, decorators); + } + break; + case "module": + if (this.tsCheckLineTerminator(next)) { + if (this.match(133)) { + return this.tsParseAmbientExternalModuleDeclaration(node); + } else if (tokenIsIdentifier(this.state.type)) { + return this.tsParseModuleOrNamespaceDeclaration(node); + } + } + break; + case "namespace": + if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) { + return this.tsParseModuleOrNamespaceDeclaration(node); + } + break; + case "type": + if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) { + return this.tsParseTypeAliasDeclaration(node); + } + break; + } + } + tsCheckLineTerminator(next) { + if (next) { + if (this.hasFollowingLineBreak()) return false; + this.next(); + return true; + } + return !this.isLineTerminator(); + } + tsTryParseGenericAsyncArrowFunction(startLoc) { + if (!this.match(47)) return; + const oldMaybeInArrowParameters = this.state.maybeInArrowParameters; + this.state.maybeInArrowParameters = true; + const res = this.tsTryParseAndCatch(() => { + const node = this.startNodeAt(startLoc); + node.typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier); + super.parseFunctionParams(node); + node.returnType = this.tsTryParseTypeOrTypePredicateAnnotation(); + this.expect(19); + return node; + }); + this.state.maybeInArrowParameters = oldMaybeInArrowParameters; + if (!res) return; + return super.parseArrowExpression(res, null, true); + } + tsParseTypeArgumentsInExpression() { + if (this.reScan_lt() !== 47) return; + return this.tsParseTypeArguments(); + } + tsParseTypeArguments() { + const node = this.startNode(); + node.params = this.tsInType(() => this.tsInNoContext(() => { + this.expect(47); + return this.tsParseDelimitedList("TypeParametersOrArguments", this.tsParseType.bind(this)); + })); + if (node.params.length === 0) { + this.raise(TSErrors.EmptyTypeArguments, node); + } else if (!this.state.inType && this.curContext() === types.brace) { + this.reScan_lt_gt(); + } + this.expect(48); + return this.finishNode(node, "TSTypeParameterInstantiation"); + } + tsIsDeclarationStart() { + return tokenIsTSDeclarationStart(this.state.type); + } + isExportDefaultSpecifier() { + if (this.tsIsDeclarationStart()) return false; + return super.isExportDefaultSpecifier(); + } + parseAssignableListItem(flags, decorators) { + const startLoc = this.state.startLoc; + const modified = {}; + this.tsParseModifiers({ + allowedModifiers: ["public", "private", "protected", "override", "readonly"] + }, modified); + const accessibility = modified.accessibility; + const override = modified.override; + const readonly = modified.readonly; + if (!(flags & 4) && (accessibility || readonly || override)) { + this.raise(TSErrors.UnexpectedParameterModifier, startLoc); + } + const left = this.parseMaybeDefault(); + this.parseAssignableListItemTypes(left, flags); + const elt = this.parseMaybeDefault(left.loc.start, left); + if (accessibility || readonly || override) { + const pp = this.startNodeAt(startLoc); + if (decorators.length) { + pp.decorators = decorators; + } + if (accessibility) pp.accessibility = accessibility; + if (readonly) pp.readonly = readonly; + if (override) pp.override = override; + if (elt.type !== "Identifier" && elt.type !== "AssignmentPattern") { + this.raise(TSErrors.UnsupportedParameterPropertyKind, pp); + } + pp.parameter = elt; + return this.finishNode(pp, "TSParameterProperty"); + } + if (decorators.length) { + left.decorators = decorators; + } + return elt; + } + isSimpleParameter(node) { + return node.type === "TSParameterProperty" && super.isSimpleParameter(node.parameter) || super.isSimpleParameter(node); + } + tsDisallowOptionalPattern(node) { + for (const param of node.params) { + if (param.type !== "Identifier" && param.optional && !this.state.isAmbientContext) { + this.raise(TSErrors.PatternIsOptional, param); + } + } + } + setArrowFunctionParameters(node, params, trailingCommaLoc) { + super.setArrowFunctionParameters(node, params, trailingCommaLoc); + this.tsDisallowOptionalPattern(node); + } + parseFunctionBodyAndFinish(node, type, isMethod = false) { + if (this.match(14)) { + node.returnType = this.tsParseTypeOrTypePredicateAnnotation(14); + } + const bodilessType = type === "FunctionDeclaration" ? "TSDeclareFunction" : type === "ClassMethod" || type === "ClassPrivateMethod" ? "TSDeclareMethod" : undefined; + if (bodilessType && !this.match(5) && this.isLineTerminator()) { + return this.finishNode(node, bodilessType); + } + if (bodilessType === "TSDeclareFunction" && this.state.isAmbientContext) { + this.raise(TSErrors.DeclareFunctionHasImplementation, node); + if (node.declare) { + return super.parseFunctionBodyAndFinish(node, bodilessType, isMethod); + } + } + this.tsDisallowOptionalPattern(node); + return super.parseFunctionBodyAndFinish(node, type, isMethod); + } + registerFunctionStatementId(node) { + if (!node.body && node.id) { + this.checkIdentifier(node.id, 1024); + } else { + super.registerFunctionStatementId(node); + } + } + tsCheckForInvalidTypeCasts(items) { + items.forEach(node => { + if ((node == null ? void 0 : node.type) === "TSTypeCastExpression") { + this.raise(TSErrors.UnexpectedTypeAnnotation, node.typeAnnotation); + } + }); + } + toReferencedList(exprList, isInParens) { + this.tsCheckForInvalidTypeCasts(exprList); + return exprList; + } + parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) { + const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors); + if (node.type === "ArrayExpression") { + this.tsCheckForInvalidTypeCasts(node.elements); + } + return node; + } + parseSubscript(base, startLoc, noCalls, state) { + if (!this.hasPrecedingLineBreak() && this.match(35)) { + this.state.canStartJSXElement = false; + this.next(); + const nonNullExpression = this.startNodeAt(startLoc); + nonNullExpression.expression = base; + return this.finishNode(nonNullExpression, "TSNonNullExpression"); + } + let isOptionalCall = false; + if (this.match(18) && this.lookaheadCharCode() === 60) { + if (noCalls) { + state.stop = true; + return base; + } + state.optionalChainMember = isOptionalCall = true; + this.next(); + } + if (this.match(47) || this.match(51)) { + let missingParenErrorLoc; + const result = this.tsTryParseAndCatch(() => { + if (!noCalls && this.atPossibleAsyncArrow(base)) { + const asyncArrowFn = this.tsTryParseGenericAsyncArrowFunction(startLoc); + if (asyncArrowFn) { + return asyncArrowFn; + } + } + const typeArguments = this.tsParseTypeArgumentsInExpression(); + if (!typeArguments) return; + if (isOptionalCall && !this.match(10)) { + missingParenErrorLoc = this.state.curPosition(); + return; + } + if (tokenIsTemplate(this.state.type)) { + const result = super.parseTaggedTemplateExpression(base, startLoc, state); + result.typeParameters = typeArguments; + return result; + } + if (!noCalls && this.eat(10)) { + const node = this.startNodeAt(startLoc); + node.callee = base; + node.arguments = this.parseCallExpressionArguments(11, false); + this.tsCheckForInvalidTypeCasts(node.arguments); + node.typeParameters = typeArguments; + if (state.optionalChainMember) { + node.optional = isOptionalCall; + } + return this.finishCallExpression(node, state.optionalChainMember); + } + const tokenType = this.state.type; + if (tokenType === 48 || tokenType === 52 || tokenType !== 10 && tokenCanStartExpression(tokenType) && !this.hasPrecedingLineBreak()) { + return; + } + const node = this.startNodeAt(startLoc); + node.expression = base; + node.typeParameters = typeArguments; + return this.finishNode(node, "TSInstantiationExpression"); + }); + if (missingParenErrorLoc) { + this.unexpected(missingParenErrorLoc, 10); + } + if (result) { + if (result.type === "TSInstantiationExpression" && (this.match(16) || this.match(18) && this.lookaheadCharCode() !== 40)) { + this.raise(TSErrors.InvalidPropertyAccessAfterInstantiationExpression, this.state.startLoc); + } + return result; + } + } + return super.parseSubscript(base, startLoc, noCalls, state); + } + parseNewCallee(node) { + var _callee$extra; + super.parseNewCallee(node); + const { + callee + } = node; + if (callee.type === "TSInstantiationExpression" && !((_callee$extra = callee.extra) != null && _callee$extra.parenthesized)) { + node.typeParameters = callee.typeParameters; + node.callee = callee.expression; + } + } + parseExprOp(left, leftStartLoc, minPrec) { + let isSatisfies; + if (tokenOperatorPrecedence(58) > minPrec && !this.hasPrecedingLineBreak() && (this.isContextual(93) || (isSatisfies = this.isContextual(120)))) { + const node = this.startNodeAt(leftStartLoc); + node.expression = left; + node.typeAnnotation = this.tsInType(() => { + this.next(); + if (this.match(75)) { + if (isSatisfies) { + this.raise(Errors.UnexpectedKeyword, this.state.startLoc, { + keyword: "const" + }); + } + return this.tsParseTypeReference(); + } + return this.tsParseType(); + }); + this.finishNode(node, isSatisfies ? "TSSatisfiesExpression" : "TSAsExpression"); + this.reScan_lt_gt(); + return this.parseExprOp(node, leftStartLoc, minPrec); + } + return super.parseExprOp(left, leftStartLoc, minPrec); + } + checkReservedWord(word, startLoc, checkKeywords, isBinding) { + if (!this.state.isAmbientContext) { + super.checkReservedWord(word, startLoc, checkKeywords, isBinding); + } + } + checkImportReflection(node) { + super.checkImportReflection(node); + if (node.module && node.importKind !== "value") { + this.raise(TSErrors.ImportReflectionHasImportType, node.specifiers[0].loc.start); + } + } + checkDuplicateExports() {} + isPotentialImportPhase(isExport) { + if (super.isPotentialImportPhase(isExport)) return true; + if (this.isContextual(130)) { + const ch = this.lookaheadCharCode(); + return isExport ? ch === 123 || ch === 42 : ch !== 61; + } + return !isExport && this.isContextual(87); + } + applyImportPhase(node, isExport, phase, loc) { + super.applyImportPhase(node, isExport, phase, loc); + if (isExport) { + node.exportKind = phase === "type" ? "type" : "value"; + } else { + node.importKind = phase === "type" || phase === "typeof" ? phase : "value"; + } + } + parseImport(node) { + if (this.match(133)) { + node.importKind = "value"; + return super.parseImport(node); + } + let importNode; + if (tokenIsIdentifier(this.state.type) && this.lookaheadCharCode() === 61) { + node.importKind = "value"; + return this.tsParseImportEqualsDeclaration(node); + } else if (this.isContextual(130)) { + const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false); + if (this.lookaheadCharCode() === 61) { + return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier); + } else { + importNode = super.parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier); + } + } else { + importNode = super.parseImport(node); + } + if (importNode.importKind === "type" && importNode.specifiers.length > 1 && importNode.specifiers[0].type === "ImportDefaultSpecifier") { + this.raise(TSErrors.TypeImportCannotSpecifyDefaultAndNamed, importNode); + } + return importNode; + } + parseExport(node, decorators) { + if (this.match(83)) { + this.next(); + const nodeImportEquals = node; + let maybeDefaultIdentifier = null; + if (this.isContextual(130) && this.isPotentialImportPhase(false)) { + maybeDefaultIdentifier = this.parseMaybeImportPhase(nodeImportEquals, false); + } else { + nodeImportEquals.importKind = "value"; + } + return this.tsParseImportEqualsDeclaration(nodeImportEquals, maybeDefaultIdentifier, true); + } else if (this.eat(29)) { + const assign = node; + assign.expression = super.parseExpression(); + this.semicolon(); + this.sawUnambiguousESM = true; + return this.finishNode(assign, "TSExportAssignment"); + } else if (this.eatContextual(93)) { + const decl = node; + this.expectContextual(128); + decl.id = this.parseIdentifier(); + this.semicolon(); + return this.finishNode(decl, "TSNamespaceExportDeclaration"); + } else { + return super.parseExport(node, decorators); + } + } + isAbstractClass() { + return this.isContextual(124) && this.lookahead().type === 80; + } + parseExportDefaultExpression() { + if (this.isAbstractClass()) { + const cls = this.startNode(); + this.next(); + cls.abstract = true; + return this.parseClass(cls, true, true); + } + if (this.match(129)) { + const result = this.tsParseInterfaceDeclaration(this.startNode()); + if (result) return result; + } + return super.parseExportDefaultExpression(); + } + parseVarStatement(node, kind, allowMissingInitializer = false) { + const { + isAmbientContext + } = this.state; + const declaration = super.parseVarStatement(node, kind, allowMissingInitializer || isAmbientContext); + if (!isAmbientContext) return declaration; + for (const { + id, + init + } of declaration.declarations) { + if (!init) continue; + if (kind !== "const" || !!id.typeAnnotation) { + this.raise(TSErrors.InitializerNotAllowedInAmbientContext, init); + } else if (!isValidAmbientConstInitializer(init, this.hasPlugin("estree"))) { + this.raise(TSErrors.ConstInitializerMustBeStringOrNumericLiteralOrLiteralEnumReference, init); + } + } + return declaration; + } + parseStatementContent(flags, decorators) { + if (this.match(75) && this.isLookaheadContextual("enum")) { + const node = this.startNode(); + this.expect(75); + return this.tsParseEnumDeclaration(node, { + const: true + }); + } + if (this.isContextual(126)) { + return this.tsParseEnumDeclaration(this.startNode()); + } + if (this.isContextual(129)) { + const result = this.tsParseInterfaceDeclaration(this.startNode()); + if (result) return result; + } + return super.parseStatementContent(flags, decorators); + } + parseAccessModifier() { + return this.tsParseModifier(["public", "protected", "private"]); + } + tsHasSomeModifiers(member, modifiers) { + return modifiers.some(modifier => { + if (tsIsAccessModifier(modifier)) { + return member.accessibility === modifier; + } + return !!member[modifier]; + }); + } + tsIsStartOfStaticBlocks() { + return this.isContextual(106) && this.lookaheadCharCode() === 123; + } + parseClassMember(classBody, member, state) { + const modifiers = ["declare", "private", "public", "protected", "override", "abstract", "readonly", "static"]; + this.tsParseModifiers({ + allowedModifiers: modifiers, + disallowedModifiers: ["in", "out"], + stopOnStartOfClassStaticBlock: true, + errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions + }, member); + const callParseClassMemberWithIsStatic = () => { + if (this.tsIsStartOfStaticBlocks()) { + this.next(); + this.next(); + if (this.tsHasSomeModifiers(member, modifiers)) { + this.raise(TSErrors.StaticBlockCannotHaveModifier, this.state.curPosition()); + } + super.parseClassStaticBlock(classBody, member); + } else { + this.parseClassMemberWithIsStatic(classBody, member, state, !!member.static); + } + }; + if (member.declare) { + this.tsInAmbientContext(callParseClassMemberWithIsStatic); + } else { + callParseClassMemberWithIsStatic(); + } + } + parseClassMemberWithIsStatic(classBody, member, state, isStatic) { + const idx = this.tsTryParseIndexSignature(member); + if (idx) { + classBody.body.push(idx); + if (member.abstract) { + this.raise(TSErrors.IndexSignatureHasAbstract, member); + } + if (member.accessibility) { + this.raise(TSErrors.IndexSignatureHasAccessibility, member, { + modifier: member.accessibility + }); + } + if (member.declare) { + this.raise(TSErrors.IndexSignatureHasDeclare, member); + } + if (member.override) { + this.raise(TSErrors.IndexSignatureHasOverride, member); + } + return; + } + if (!this.state.inAbstractClass && member.abstract) { + this.raise(TSErrors.NonAbstractClassHasAbstractMethod, member); + } + if (member.override) { + if (!state.hadSuperClass) { + this.raise(TSErrors.OverrideNotInSubClass, member); + } + } + super.parseClassMemberWithIsStatic(classBody, member, state, isStatic); + } + parsePostMemberNameModifiers(methodOrProp) { + const optional = this.eat(17); + if (optional) methodOrProp.optional = true; + if (methodOrProp.readonly && this.match(10)) { + this.raise(TSErrors.ClassMethodHasReadonly, methodOrProp); + } + if (methodOrProp.declare && this.match(10)) { + this.raise(TSErrors.ClassMethodHasDeclare, methodOrProp); + } + } + parseExpressionStatement(node, expr, decorators) { + const decl = expr.type === "Identifier" ? this.tsParseExpressionStatement(node, expr, decorators) : undefined; + return decl || super.parseExpressionStatement(node, expr, decorators); + } + shouldParseExportDeclaration() { + if (this.tsIsDeclarationStart()) return true; + return super.shouldParseExportDeclaration(); + } + parseConditional(expr, startLoc, refExpressionErrors) { + if (!this.state.maybeInArrowParameters || !this.match(17)) { + return super.parseConditional(expr, startLoc, refExpressionErrors); + } + const result = this.tryParse(() => super.parseConditional(expr, startLoc)); + if (!result.node) { + if (result.error) { + super.setOptionalParametersError(refExpressionErrors, result.error); + } + return expr; + } + if (result.error) this.state = result.failState; + return result.node; + } + parseParenItem(node, startLoc) { + const newNode = super.parseParenItem(node, startLoc); + if (this.eat(17)) { + newNode.optional = true; + this.resetEndLocation(node); + } + if (this.match(14)) { + const typeCastNode = this.startNodeAt(startLoc); + typeCastNode.expression = node; + typeCastNode.typeAnnotation = this.tsParseTypeAnnotation(); + return this.finishNode(typeCastNode, "TSTypeCastExpression"); + } + return node; + } + parseExportDeclaration(node) { + if (!this.state.isAmbientContext && this.isContextual(125)) { + return this.tsInAmbientContext(() => this.parseExportDeclaration(node)); + } + const startLoc = this.state.startLoc; + const isDeclare = this.eatContextual(125); + if (isDeclare && (this.isContextual(125) || !this.shouldParseExportDeclaration())) { + throw this.raise(TSErrors.ExpectedAmbientAfterExportDeclare, this.state.startLoc); + } + const isIdentifier = tokenIsIdentifier(this.state.type); + const declaration = isIdentifier && this.tsTryParseExportDeclaration() || super.parseExportDeclaration(node); + if (!declaration) return null; + if (declaration.type === "TSInterfaceDeclaration" || declaration.type === "TSTypeAliasDeclaration" || isDeclare) { + node.exportKind = "type"; + } + if (isDeclare) { + this.resetStartLocation(declaration, startLoc); + declaration.declare = true; + } + return declaration; + } + parseClassId(node, isStatement, optionalId, bindingType) { + if ((!isStatement || optionalId) && this.isContextual(113)) { + return; + } + super.parseClassId(node, isStatement, optionalId, node.declare ? 1024 : 8331); + const typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers); + if (typeParameters) node.typeParameters = typeParameters; + } + parseClassPropertyAnnotation(node) { + if (!node.optional) { + if (this.eat(35)) { + node.definite = true; + } else if (this.eat(17)) { + node.optional = true; + } + } + const type = this.tsTryParseTypeAnnotation(); + if (type) node.typeAnnotation = type; + } + parseClassProperty(node) { + this.parseClassPropertyAnnotation(node); + if (this.state.isAmbientContext && !(node.readonly && !node.typeAnnotation) && this.match(29)) { + this.raise(TSErrors.DeclareClassFieldHasInitializer, this.state.startLoc); + } + if (node.abstract && this.match(29)) { + const { + key + } = node; + this.raise(TSErrors.AbstractPropertyHasInitializer, this.state.startLoc, { + propertyName: key.type === "Identifier" && !node.computed ? key.name : `[${this.input.slice(key.start, key.end)}]` + }); + } + return super.parseClassProperty(node); + } + parseClassPrivateProperty(node) { + if (node.abstract) { + this.raise(TSErrors.PrivateElementHasAbstract, node); + } + if (node.accessibility) { + this.raise(TSErrors.PrivateElementHasAccessibility, node, { + modifier: node.accessibility + }); + } + this.parseClassPropertyAnnotation(node); + return super.parseClassPrivateProperty(node); + } + parseClassAccessorProperty(node) { + this.parseClassPropertyAnnotation(node); + if (node.optional) { + this.raise(TSErrors.AccessorCannotBeOptional, node); + } + return super.parseClassAccessorProperty(node); + } + pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) { + const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier); + if (typeParameters && isConstructor) { + this.raise(TSErrors.ConstructorHasTypeParameters, typeParameters); + } + const { + declare = false, + kind + } = method; + if (declare && (kind === "get" || kind === "set")) { + this.raise(TSErrors.DeclareAccessor, method, { + kind + }); + } + if (typeParameters) method.typeParameters = typeParameters; + super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper); + } + pushClassPrivateMethod(classBody, method, isGenerator, isAsync) { + const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier); + if (typeParameters) method.typeParameters = typeParameters; + super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync); + } + declareClassPrivateMethodInScope(node, kind) { + if (node.type === "TSDeclareMethod") return; + if (node.type === "MethodDefinition" && !hasOwnProperty.call(node.value, "body")) { + return; + } + super.declareClassPrivateMethodInScope(node, kind); + } + parseClassSuper(node) { + super.parseClassSuper(node); + if (node.superClass && (this.match(47) || this.match(51))) { + node.superTypeParameters = this.tsParseTypeArgumentsInExpression(); + } + if (this.eatContextual(113)) { + node.implements = this.tsParseHeritageClause("implements"); + } + } + parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) { + const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier); + if (typeParameters) prop.typeParameters = typeParameters; + return super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors); + } + parseFunctionParams(node, isConstructor) { + const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier); + if (typeParameters) node.typeParameters = typeParameters; + super.parseFunctionParams(node, isConstructor); + } + parseVarId(decl, kind) { + super.parseVarId(decl, kind); + if (decl.id.type === "Identifier" && !this.hasPrecedingLineBreak() && this.eat(35)) { + decl.definite = true; + } + const type = this.tsTryParseTypeAnnotation(); + if (type) { + decl.id.typeAnnotation = type; + this.resetEndLocation(decl.id); + } + } + parseAsyncArrowFromCallExpression(node, call) { + if (this.match(14)) { + node.returnType = this.tsParseTypeAnnotation(); + } + return super.parseAsyncArrowFromCallExpression(node, call); + } + parseMaybeAssign(refExpressionErrors, afterLeftParse) { + var _jsx, _jsx2, _typeCast, _jsx3, _typeCast2; + let state; + let jsx; + let typeCast; + if (this.hasPlugin("jsx") && (this.match(142) || this.match(47))) { + state = this.state.clone(); + jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state); + if (!jsx.error) return jsx.node; + const { + context + } = this.state; + const currentContext = context[context.length - 1]; + if (currentContext === types.j_oTag || currentContext === types.j_expr) { + context.pop(); + } + } + if (!((_jsx = jsx) != null && _jsx.error) && !this.match(47)) { + return super.parseMaybeAssign(refExpressionErrors, afterLeftParse); + } + if (!state || state === this.state) state = this.state.clone(); + let typeParameters; + const arrow = this.tryParse(abort => { + var _expr$extra, _typeParameters; + typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier); + const expr = super.parseMaybeAssign(refExpressionErrors, afterLeftParse); + if (expr.type !== "ArrowFunctionExpression" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) { + abort(); + } + if (((_typeParameters = typeParameters) == null ? void 0 : _typeParameters.params.length) !== 0) { + this.resetStartLocationFromNode(expr, typeParameters); + } + expr.typeParameters = typeParameters; + return expr; + }, state); + if (!arrow.error && !arrow.aborted) { + if (typeParameters) this.reportReservedArrowTypeParam(typeParameters); + return arrow.node; + } + if (!jsx) { + assert(!this.hasPlugin("jsx")); + typeCast = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state); + if (!typeCast.error) return typeCast.node; + } + if ((_jsx2 = jsx) != null && _jsx2.node) { + this.state = jsx.failState; + return jsx.node; + } + if (arrow.node) { + this.state = arrow.failState; + if (typeParameters) this.reportReservedArrowTypeParam(typeParameters); + return arrow.node; + } + if ((_typeCast = typeCast) != null && _typeCast.node) { + this.state = typeCast.failState; + return typeCast.node; + } + throw ((_jsx3 = jsx) == null ? void 0 : _jsx3.error) || arrow.error || ((_typeCast2 = typeCast) == null ? void 0 : _typeCast2.error); + } + reportReservedArrowTypeParam(node) { + var _node$extra; + if (node.params.length === 1 && !node.params[0].constraint && !((_node$extra = node.extra) != null && _node$extra.trailingComma) && this.getPluginOption("typescript", "disallowAmbiguousJSXLike")) { + this.raise(TSErrors.ReservedArrowTypeParam, node); + } + } + parseMaybeUnary(refExpressionErrors, sawUnary) { + if (!this.hasPlugin("jsx") && this.match(47)) { + return this.tsParseTypeAssertion(); + } + return super.parseMaybeUnary(refExpressionErrors, sawUnary); + } + parseArrow(node) { + if (this.match(14)) { + const result = this.tryParse(abort => { + const returnType = this.tsParseTypeOrTypePredicateAnnotation(14); + if (this.canInsertSemicolon() || !this.match(19)) abort(); + return returnType; + }); + if (result.aborted) return; + if (!result.thrown) { + if (result.error) this.state = result.failState; + node.returnType = result.node; + } + } + return super.parseArrow(node); + } + parseAssignableListItemTypes(param, flags) { + if (!(flags & 2)) return param; + if (this.eat(17)) { + param.optional = true; + } + const type = this.tsTryParseTypeAnnotation(); + if (type) param.typeAnnotation = type; + this.resetEndLocation(param); + return param; + } + isAssignable(node, isBinding) { + switch (node.type) { + case "TSTypeCastExpression": + return this.isAssignable(node.expression, isBinding); + case "TSParameterProperty": + return true; + default: + return super.isAssignable(node, isBinding); + } + } + toAssignable(node, isLHS = false) { + switch (node.type) { + case "ParenthesizedExpression": + this.toAssignableParenthesizedExpression(node, isLHS); + break; + case "TSAsExpression": + case "TSSatisfiesExpression": + case "TSNonNullExpression": + case "TSTypeAssertion": + if (isLHS) { + this.expressionScope.recordArrowParameterBindingError(TSErrors.UnexpectedTypeCastInParameter, node); + } else { + this.raise(TSErrors.UnexpectedTypeCastInParameter, node); + } + this.toAssignable(node.expression, isLHS); + break; + case "AssignmentExpression": + if (!isLHS && node.left.type === "TSTypeCastExpression") { + node.left = this.typeCastToParameter(node.left); + } + default: + super.toAssignable(node, isLHS); + } + } + toAssignableParenthesizedExpression(node, isLHS) { + switch (node.expression.type) { + case "TSAsExpression": + case "TSSatisfiesExpression": + case "TSNonNullExpression": + case "TSTypeAssertion": + case "ParenthesizedExpression": + this.toAssignable(node.expression, isLHS); + break; + default: + super.toAssignable(node, isLHS); + } + } + checkToRestConversion(node, allowPattern) { + switch (node.type) { + case "TSAsExpression": + case "TSSatisfiesExpression": + case "TSTypeAssertion": + case "TSNonNullExpression": + this.checkToRestConversion(node.expression, false); + break; + default: + super.checkToRestConversion(node, allowPattern); + } + } + isValidLVal(type, isUnparenthesizedInAssign, binding) { + switch (type) { + case "TSTypeCastExpression": + return true; + case "TSParameterProperty": + return "parameter"; + case "TSNonNullExpression": + case "TSInstantiationExpression": + return "expression"; + case "TSAsExpression": + case "TSSatisfiesExpression": + case "TSTypeAssertion": + return (binding !== 64 || !isUnparenthesizedInAssign) && ["expression", true]; + default: + return super.isValidLVal(type, isUnparenthesizedInAssign, binding); + } + } + parseBindingAtom() { + if (this.state.type === 78) { + return this.parseIdentifier(true); + } + return super.parseBindingAtom(); + } + parseMaybeDecoratorArguments(expr) { + if (this.match(47) || this.match(51)) { + const typeArguments = this.tsParseTypeArgumentsInExpression(); + if (this.match(10)) { + const call = super.parseMaybeDecoratorArguments(expr); + call.typeParameters = typeArguments; + return call; + } + this.unexpected(null, 10); + } + return super.parseMaybeDecoratorArguments(expr); + } + checkCommaAfterRest(close) { + if (this.state.isAmbientContext && this.match(12) && this.lookaheadCharCode() === close) { + this.next(); + return false; + } + return super.checkCommaAfterRest(close); + } + isClassMethod() { + return this.match(47) || super.isClassMethod(); + } + isClassProperty() { + return this.match(35) || this.match(14) || super.isClassProperty(); + } + parseMaybeDefault(startLoc, left) { + const node = super.parseMaybeDefault(startLoc, left); + if (node.type === "AssignmentPattern" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) { + this.raise(TSErrors.TypeAnnotationAfterAssign, node.typeAnnotation); + } + return node; + } + getTokenFromCode(code) { + if (this.state.inType) { + if (code === 62) { + this.finishOp(48, 1); + return; + } + if (code === 60) { + this.finishOp(47, 1); + return; + } + } + super.getTokenFromCode(code); + } + reScan_lt_gt() { + const { + type + } = this.state; + if (type === 47) { + this.state.pos -= 1; + this.readToken_lt(); + } else if (type === 48) { + this.state.pos -= 1; + this.readToken_gt(); + } + } + reScan_lt() { + const { + type + } = this.state; + if (type === 51) { + this.state.pos -= 2; + this.finishOp(47, 1); + return 47; + } + return type; + } + toAssignableList(exprList, trailingCommaLoc, isLHS) { + for (let i = 0; i < exprList.length; i++) { + const expr = exprList[i]; + if ((expr == null ? void 0 : expr.type) === "TSTypeCastExpression") { + exprList[i] = this.typeCastToParameter(expr); + } + } + super.toAssignableList(exprList, trailingCommaLoc, isLHS); + } + typeCastToParameter(node) { + node.expression.typeAnnotation = node.typeAnnotation; + this.resetEndLocation(node.expression, node.typeAnnotation.loc.end); + return node.expression; + } + shouldParseArrow(params) { + if (this.match(14)) { + return params.every(expr => this.isAssignable(expr, true)); + } + return super.shouldParseArrow(params); + } + shouldParseAsyncArrow() { + return this.match(14) || super.shouldParseAsyncArrow(); + } + canHaveLeadingDecorator() { + return super.canHaveLeadingDecorator() || this.isAbstractClass(); + } + jsxParseOpeningElementAfterName(node) { + if (this.match(47) || this.match(51)) { + const typeArguments = this.tsTryParseAndCatch(() => this.tsParseTypeArgumentsInExpression()); + if (typeArguments) node.typeParameters = typeArguments; + } + return super.jsxParseOpeningElementAfterName(node); + } + getGetterSetterExpectedParamCount(method) { + const baseCount = super.getGetterSetterExpectedParamCount(method); + const params = this.getObjectOrClassMethodParams(method); + const firstParam = params[0]; + const hasContextParam = firstParam && this.isThisParam(firstParam); + return hasContextParam ? baseCount + 1 : baseCount; + } + parseCatchClauseParam() { + const param = super.parseCatchClauseParam(); + const type = this.tsTryParseTypeAnnotation(); + if (type) { + param.typeAnnotation = type; + this.resetEndLocation(param); + } + return param; + } + tsInAmbientContext(cb) { + const { + isAmbientContext: oldIsAmbientContext, + strict: oldStrict + } = this.state; + this.state.isAmbientContext = true; + this.state.strict = false; + try { + return cb(); + } finally { + this.state.isAmbientContext = oldIsAmbientContext; + this.state.strict = oldStrict; + } + } + parseClass(node, isStatement, optionalId) { + const oldInAbstractClass = this.state.inAbstractClass; + this.state.inAbstractClass = !!node.abstract; + try { + return super.parseClass(node, isStatement, optionalId); + } finally { + this.state.inAbstractClass = oldInAbstractClass; + } + } + tsParseAbstractDeclaration(node, decorators) { + if (this.match(80)) { + node.abstract = true; + return this.maybeTakeDecorators(decorators, this.parseClass(node, true, false)); + } else if (this.isContextual(129)) { + if (!this.hasFollowingLineBreak()) { + node.abstract = true; + this.raise(TSErrors.NonClassMethodPropertyHasAbstractModifer, node); + return this.tsParseInterfaceDeclaration(node); + } + } else { + this.unexpected(null, 80); + } + } + parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope) { + const method = super.parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope); + if (method.abstract) { + const hasBody = this.hasPlugin("estree") ? !!method.value.body : !!method.body; + if (hasBody) { + const { + key + } = method; + this.raise(TSErrors.AbstractMethodHasImplementation, method, { + methodName: key.type === "Identifier" && !method.computed ? key.name : `[${this.input.slice(key.start, key.end)}]` + }); + } + } + return method; + } + tsParseTypeParameterName() { + const typeName = this.parseIdentifier(); + return typeName.name; + } + shouldParseAsAmbientContext() { + return !!this.getPluginOption("typescript", "dts"); + } + parse() { + if (this.shouldParseAsAmbientContext()) { + this.state.isAmbientContext = true; + } + return super.parse(); + } + getExpression() { + if (this.shouldParseAsAmbientContext()) { + this.state.isAmbientContext = true; + } + return super.getExpression(); + } + parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) { + if (!isString && isMaybeTypeOnly) { + this.parseTypeOnlyImportExportSpecifier(node, false, isInTypeExport); + return this.finishNode(node, "ExportSpecifier"); + } + node.exportKind = "value"; + return super.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly); + } + parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) { + if (!importedIsString && isMaybeTypeOnly) { + this.parseTypeOnlyImportExportSpecifier(specifier, true, isInTypeOnlyImport); + return this.finishNode(specifier, "ImportSpecifier"); + } + specifier.importKind = "value"; + return super.parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, isInTypeOnlyImport ? 4098 : 4096); + } + parseTypeOnlyImportExportSpecifier(node, isImport, isInTypeOnlyImportExport) { + const leftOfAsKey = isImport ? "imported" : "local"; + const rightOfAsKey = isImport ? "local" : "exported"; + let leftOfAs = node[leftOfAsKey]; + let rightOfAs; + let hasTypeSpecifier = false; + let canParseAsKeyword = true; + const loc = leftOfAs.loc.start; + if (this.isContextual(93)) { + const firstAs = this.parseIdentifier(); + if (this.isContextual(93)) { + const secondAs = this.parseIdentifier(); + if (tokenIsKeywordOrIdentifier(this.state.type)) { + hasTypeSpecifier = true; + leftOfAs = firstAs; + rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName(); + canParseAsKeyword = false; + } else { + rightOfAs = secondAs; + canParseAsKeyword = false; + } + } else if (tokenIsKeywordOrIdentifier(this.state.type)) { + canParseAsKeyword = false; + rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName(); + } else { + hasTypeSpecifier = true; + leftOfAs = firstAs; + } + } else if (tokenIsKeywordOrIdentifier(this.state.type)) { + hasTypeSpecifier = true; + if (isImport) { + leftOfAs = this.parseIdentifier(true); + if (!this.isContextual(93)) { + this.checkReservedWord(leftOfAs.name, leftOfAs.loc.start, true, true); + } + } else { + leftOfAs = this.parseModuleExportName(); + } + } + if (hasTypeSpecifier && isInTypeOnlyImportExport) { + this.raise(isImport ? TSErrors.TypeModifierIsUsedInTypeImports : TSErrors.TypeModifierIsUsedInTypeExports, loc); + } + node[leftOfAsKey] = leftOfAs; + node[rightOfAsKey] = rightOfAs; + const kindKey = isImport ? "importKind" : "exportKind"; + node[kindKey] = hasTypeSpecifier ? "type" : "value"; + if (canParseAsKeyword && this.eatContextual(93)) { + node[rightOfAsKey] = isImport ? this.parseIdentifier() : this.parseModuleExportName(); + } + if (!node[rightOfAsKey]) { + node[rightOfAsKey] = cloneIdentifier(node[leftOfAsKey]); + } + if (isImport) { + this.checkIdentifier(node[rightOfAsKey], hasTypeSpecifier ? 4098 : 4096); + } + } +}; +function isPossiblyLiteralEnum(expression) { + if (expression.type !== "MemberExpression") return false; + const { + computed, + property + } = expression; + if (computed && property.type !== "StringLiteral" && (property.type !== "TemplateLiteral" || property.expressions.length > 0)) { + return false; + } + return isUncomputedMemberExpressionChain(expression.object); +} +function isValidAmbientConstInitializer(expression, estree) { + var _expression$extra; + const { + type + } = expression; + if ((_expression$extra = expression.extra) != null && _expression$extra.parenthesized) { + return false; + } + if (estree) { + if (type === "Literal") { + const { + value + } = expression; + if (typeof value === "string" || typeof value === "boolean") { + return true; + } + } + } else { + if (type === "StringLiteral" || type === "BooleanLiteral") { + return true; + } + } + if (isNumber(expression, estree) || isNegativeNumber(expression, estree)) { + return true; + } + if (type === "TemplateLiteral" && expression.expressions.length === 0) { + return true; + } + if (isPossiblyLiteralEnum(expression)) { + return true; + } + return false; +} +function isNumber(expression, estree) { + if (estree) { + return expression.type === "Literal" && (typeof expression.value === "number" || "bigint" in expression); + } + return expression.type === "NumericLiteral" || expression.type === "BigIntLiteral"; +} +function isNegativeNumber(expression, estree) { + if (expression.type === "UnaryExpression") { + const { + operator, + argument + } = expression; + if (operator === "-" && isNumber(argument, estree)) { + return true; + } + } + return false; +} +function isUncomputedMemberExpressionChain(expression) { + if (expression.type === "Identifier") return true; + if (expression.type !== "MemberExpression" || expression.computed) { + return false; + } + return isUncomputedMemberExpressionChain(expression.object); +} +const PlaceholderErrors = ParseErrorEnum`placeholders`({ + ClassNameIsRequired: "A class name is required.", + UnexpectedSpace: "Unexpected space in placeholder." +}); +var placeholders = superClass => class PlaceholdersParserMixin extends superClass { + parsePlaceholder(expectedNode) { + if (this.match(144)) { + const node = this.startNode(); + this.next(); + this.assertNoSpace(); + node.name = super.parseIdentifier(true); + this.assertNoSpace(); + this.expect(144); + return this.finishPlaceholder(node, expectedNode); + } + } + finishPlaceholder(node, expectedNode) { + let placeholder = node; + if (!placeholder.expectedNode || !placeholder.type) { + placeholder = this.finishNode(placeholder, "Placeholder"); + } + placeholder.expectedNode = expectedNode; + return placeholder; + } + getTokenFromCode(code) { + if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) { + this.finishOp(144, 2); + } else { + super.getTokenFromCode(code); + } + } + parseExprAtom(refExpressionErrors) { + return this.parsePlaceholder("Expression") || super.parseExprAtom(refExpressionErrors); + } + parseIdentifier(liberal) { + return this.parsePlaceholder("Identifier") || super.parseIdentifier(liberal); + } + checkReservedWord(word, startLoc, checkKeywords, isBinding) { + if (word !== undefined) { + super.checkReservedWord(word, startLoc, checkKeywords, isBinding); + } + } + parseBindingAtom() { + return this.parsePlaceholder("Pattern") || super.parseBindingAtom(); + } + isValidLVal(type, isParenthesized, binding) { + return type === "Placeholder" || super.isValidLVal(type, isParenthesized, binding); + } + toAssignable(node, isLHS) { + if (node && node.type === "Placeholder" && node.expectedNode === "Expression") { + node.expectedNode = "Pattern"; + } else { + super.toAssignable(node, isLHS); + } + } + chStartsBindingIdentifier(ch, pos) { + if (super.chStartsBindingIdentifier(ch, pos)) { + return true; + } + const nextToken = this.lookahead(); + if (nextToken.type === 144) { + return true; + } + return false; + } + verifyBreakContinue(node, isBreak) { + if (node.label && node.label.type === "Placeholder") return; + super.verifyBreakContinue(node, isBreak); + } + parseExpressionStatement(node, expr) { + var _expr$extra; + if (expr.type !== "Placeholder" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) { + return super.parseExpressionStatement(node, expr); + } + if (this.match(14)) { + const stmt = node; + stmt.label = this.finishPlaceholder(expr, "Identifier"); + this.next(); + stmt.body = super.parseStatementOrSloppyAnnexBFunctionDeclaration(); + return this.finishNode(stmt, "LabeledStatement"); + } + this.semicolon(); + const stmtPlaceholder = node; + stmtPlaceholder.name = expr.name; + return this.finishPlaceholder(stmtPlaceholder, "Statement"); + } + parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse) { + return this.parsePlaceholder("BlockStatement") || super.parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse); + } + parseFunctionId(requireId) { + return this.parsePlaceholder("Identifier") || super.parseFunctionId(requireId); + } + parseClass(node, isStatement, optionalId) { + const type = isStatement ? "ClassDeclaration" : "ClassExpression"; + this.next(); + const oldStrict = this.state.strict; + const placeholder = this.parsePlaceholder("Identifier"); + if (placeholder) { + if (this.match(81) || this.match(144) || this.match(5)) { + node.id = placeholder; + } else if (optionalId || !isStatement) { + node.id = null; + node.body = this.finishPlaceholder(placeholder, "ClassBody"); + return this.finishNode(node, type); + } else { + throw this.raise(PlaceholderErrors.ClassNameIsRequired, this.state.startLoc); + } + } else { + this.parseClassId(node, isStatement, optionalId); + } + super.parseClassSuper(node); + node.body = this.parsePlaceholder("ClassBody") || super.parseClassBody(!!node.superClass, oldStrict); + return this.finishNode(node, type); + } + parseExport(node, decorators) { + const placeholder = this.parsePlaceholder("Identifier"); + if (!placeholder) return super.parseExport(node, decorators); + const node2 = node; + if (!this.isContextual(98) && !this.match(12)) { + node2.specifiers = []; + node2.source = null; + node2.declaration = this.finishPlaceholder(placeholder, "Declaration"); + return this.finishNode(node2, "ExportNamedDeclaration"); + } + this.expectPlugin("exportDefaultFrom"); + const specifier = this.startNode(); + specifier.exported = placeholder; + node2.specifiers = [this.finishNode(specifier, "ExportDefaultSpecifier")]; + return super.parseExport(node2, decorators); + } + isExportDefaultSpecifier() { + if (this.match(65)) { + const next = this.nextTokenStart(); + if (this.isUnparsedContextual(next, "from")) { + if (this.input.startsWith(tokenLabelName(144), this.nextTokenStartSince(next + 4))) { + return true; + } + } + } + return super.isExportDefaultSpecifier(); + } + maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) { + var _specifiers; + if ((_specifiers = node.specifiers) != null && _specifiers.length) { + return true; + } + return super.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier); + } + checkExport(node) { + const { + specifiers + } = node; + if (specifiers != null && specifiers.length) { + node.specifiers = specifiers.filter(node => node.exported.type === "Placeholder"); + } + super.checkExport(node); + node.specifiers = specifiers; + } + parseImport(node) { + const placeholder = this.parsePlaceholder("Identifier"); + if (!placeholder) return super.parseImport(node); + node.specifiers = []; + if (!this.isContextual(98) && !this.match(12)) { + node.source = this.finishPlaceholder(placeholder, "StringLiteral"); + this.semicolon(); + return this.finishNode(node, "ImportDeclaration"); + } + const specifier = this.startNodeAtNode(placeholder); + specifier.local = placeholder; + node.specifiers.push(this.finishNode(specifier, "ImportDefaultSpecifier")); + if (this.eat(12)) { + const hasStarImport = this.maybeParseStarImportSpecifier(node); + if (!hasStarImport) this.parseNamedImportSpecifiers(node); + } + this.expectContextual(98); + node.source = this.parseImportSource(); + this.semicolon(); + return this.finishNode(node, "ImportDeclaration"); + } + parseImportSource() { + return this.parsePlaceholder("StringLiteral") || super.parseImportSource(); + } + assertNoSpace() { + if (this.state.start > this.state.lastTokEndLoc.index) { + this.raise(PlaceholderErrors.UnexpectedSpace, this.state.lastTokEndLoc); + } + } +}; +var v8intrinsic = superClass => class V8IntrinsicMixin extends superClass { + parseV8Intrinsic() { + if (this.match(54)) { + const v8IntrinsicStartLoc = this.state.startLoc; + const node = this.startNode(); + this.next(); + if (tokenIsIdentifier(this.state.type)) { + const name = this.parseIdentifierName(); + const identifier = this.createIdentifier(node, name); + identifier.type = "V8IntrinsicIdentifier"; + if (this.match(10)) { + return identifier; + } + } + this.unexpected(v8IntrinsicStartLoc); + } + } + parseExprAtom(refExpressionErrors) { + return this.parseV8Intrinsic() || super.parseExprAtom(refExpressionErrors); + } +}; +const PIPELINE_PROPOSALS = ["minimal", "fsharp", "hack", "smart"]; +const TOPIC_TOKENS = ["^^", "@@", "^", "%", "#"]; +function validatePlugins(pluginsMap) { + if (pluginsMap.has("decorators")) { + if (pluginsMap.has("decorators-legacy")) { + throw new Error("Cannot use the decorators and decorators-legacy plugin together"); + } + const decoratorsBeforeExport = pluginsMap.get("decorators").decoratorsBeforeExport; + if (decoratorsBeforeExport != null && typeof decoratorsBeforeExport !== "boolean") { + throw new Error("'decoratorsBeforeExport' must be a boolean, if specified."); + } + const allowCallParenthesized = pluginsMap.get("decorators").allowCallParenthesized; + if (allowCallParenthesized != null && typeof allowCallParenthesized !== "boolean") { + throw new Error("'allowCallParenthesized' must be a boolean."); + } + } + if (pluginsMap.has("flow") && pluginsMap.has("typescript")) { + throw new Error("Cannot combine flow and typescript plugins."); + } + if (pluginsMap.has("placeholders") && pluginsMap.has("v8intrinsic")) { + throw new Error("Cannot combine placeholders and v8intrinsic plugins."); + } + if (pluginsMap.has("pipelineOperator")) { + var _pluginsMap$get; + const proposal = pluginsMap.get("pipelineOperator").proposal; + if (!PIPELINE_PROPOSALS.includes(proposal)) { + const proposalList = PIPELINE_PROPOSALS.map(p => `"${p}"`).join(", "); + throw new Error(`"pipelineOperator" requires "proposal" option whose value must be one of: ${proposalList}.`); + } + const tupleSyntaxIsHash = ((_pluginsMap$get = pluginsMap.get("recordAndTuple")) == null ? void 0 : _pluginsMap$get.syntaxType) === "hash"; + if (proposal === "hack") { + if (pluginsMap.has("placeholders")) { + throw new Error("Cannot combine placeholders plugin and Hack-style pipes."); + } + if (pluginsMap.has("v8intrinsic")) { + throw new Error("Cannot combine v8intrinsic plugin and Hack-style pipes."); + } + const topicToken = pluginsMap.get("pipelineOperator").topicToken; + if (!TOPIC_TOKENS.includes(topicToken)) { + const tokenList = TOPIC_TOKENS.map(t => `"${t}"`).join(", "); + throw new Error(`"pipelineOperator" in "proposal": "hack" mode also requires a "topicToken" option whose value must be one of: ${tokenList}.`); + } + if (topicToken === "#" && tupleSyntaxIsHash) { + throw new Error(`Plugin conflict between \`["pipelineOperator", { proposal: "hack", topicToken: "#" }]\` and \`${JSON.stringify(["recordAndTuple", pluginsMap.get("recordAndTuple")])}\`.`); + } + } else if (proposal === "smart" && tupleSyntaxIsHash) { + throw new Error(`Plugin conflict between \`["pipelineOperator", { proposal: "smart" }]\` and \`${JSON.stringify(["recordAndTuple", pluginsMap.get("recordAndTuple")])}\`.`); + } + } + if (pluginsMap.has("moduleAttributes")) { + { + if (pluginsMap.has("importAttributes") || pluginsMap.has("importAssertions")) { + throw new Error("Cannot combine importAssertions, importAttributes and moduleAttributes plugins."); + } + const moduleAttributesVersionPluginOption = pluginsMap.get("moduleAttributes").version; + if (moduleAttributesVersionPluginOption !== "may-2020") { + throw new Error("The 'moduleAttributes' plugin requires a 'version' option," + " representing the last proposal update. Currently, the" + " only supported value is 'may-2020'."); + } + } + } + if (pluginsMap.has("importAttributes") && pluginsMap.has("importAssertions")) { + throw new Error("Cannot combine importAssertions and importAttributes plugins."); + } + if (pluginsMap.has("recordAndTuple")) { + const syntaxType = pluginsMap.get("recordAndTuple").syntaxType; + if (syntaxType != null) { + { + const RECORD_AND_TUPLE_SYNTAX_TYPES = ["hash", "bar"]; + if (!RECORD_AND_TUPLE_SYNTAX_TYPES.includes(syntaxType)) { + throw new Error("The 'syntaxType' option of the 'recordAndTuple' plugin must be one of: " + RECORD_AND_TUPLE_SYNTAX_TYPES.map(p => `'${p}'`).join(", ")); + } + } + } + } + if (pluginsMap.has("asyncDoExpressions") && !pluginsMap.has("doExpressions")) { + const error = new Error("'asyncDoExpressions' requires 'doExpressions', please add 'doExpressions' to parser plugins."); + error.missingPlugins = "doExpressions"; + throw error; + } + if (pluginsMap.has("optionalChainingAssign") && pluginsMap.get("optionalChainingAssign").version !== "2023-07") { + throw new Error("The 'optionalChainingAssign' plugin requires a 'version' option," + " representing the last proposal update. Currently, the" + " only supported value is '2023-07'."); + } +} +const mixinPlugins = { + estree, + jsx, + flow, + typescript, + v8intrinsic, + placeholders +}; +const mixinPluginNames = Object.keys(mixinPlugins); +const defaultOptions = { + sourceType: "script", + sourceFilename: undefined, + startColumn: 0, + startLine: 1, + allowAwaitOutsideFunction: false, + allowReturnOutsideFunction: false, + allowNewTargetOutsideFunction: false, + allowImportExportEverywhere: false, + allowSuperOutsideMethod: false, + allowUndeclaredExports: false, + plugins: [], + strictMode: null, + ranges: false, + tokens: false, + createImportExpressions: false, + createParenthesizedExpressions: false, + errorRecovery: false, + attachComment: true, + annexB: true +}; +function getOptions(opts) { + if (opts == null) { + return Object.assign({}, defaultOptions); + } + if (opts.annexB != null && opts.annexB !== false) { + throw new Error("The `annexB` option can only be set to `false`."); + } + const options = {}; + for (const key of Object.keys(defaultOptions)) { + var _opts$key; + options[key] = (_opts$key = opts[key]) != null ? _opts$key : defaultOptions[key]; + } + return options; +} +class ExpressionParser extends LValParser { + checkProto(prop, isRecord, protoRef, refExpressionErrors) { + if (prop.type === "SpreadElement" || this.isObjectMethod(prop) || prop.computed || prop.shorthand) { + return; + } + const key = prop.key; + const name = key.type === "Identifier" ? key.name : key.value; + if (name === "__proto__") { + if (isRecord) { + this.raise(Errors.RecordNoProto, key); + return; + } + if (protoRef.used) { + if (refExpressionErrors) { + if (refExpressionErrors.doubleProtoLoc === null) { + refExpressionErrors.doubleProtoLoc = key.loc.start; + } + } else { + this.raise(Errors.DuplicateProto, key); + } + } + protoRef.used = true; + } + } + shouldExitDescending(expr, potentialArrowAt) { + return expr.type === "ArrowFunctionExpression" && expr.start === potentialArrowAt; + } + getExpression() { + this.enterInitialScopes(); + this.nextToken(); + const expr = this.parseExpression(); + if (!this.match(139)) { + this.unexpected(); + } + this.finalizeRemainingComments(); + expr.comments = this.comments; + expr.errors = this.state.errors; + if (this.options.tokens) { + expr.tokens = this.tokens; + } + return expr; + } + parseExpression(disallowIn, refExpressionErrors) { + if (disallowIn) { + return this.disallowInAnd(() => this.parseExpressionBase(refExpressionErrors)); + } + return this.allowInAnd(() => this.parseExpressionBase(refExpressionErrors)); + } + parseExpressionBase(refExpressionErrors) { + const startLoc = this.state.startLoc; + const expr = this.parseMaybeAssign(refExpressionErrors); + if (this.match(12)) { + const node = this.startNodeAt(startLoc); + node.expressions = [expr]; + while (this.eat(12)) { + node.expressions.push(this.parseMaybeAssign(refExpressionErrors)); + } + this.toReferencedList(node.expressions); + return this.finishNode(node, "SequenceExpression"); + } + return expr; + } + parseMaybeAssignDisallowIn(refExpressionErrors, afterLeftParse) { + return this.disallowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse)); + } + parseMaybeAssignAllowIn(refExpressionErrors, afterLeftParse) { + return this.allowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse)); + } + setOptionalParametersError(refExpressionErrors, resultError) { + var _resultError$loc; + refExpressionErrors.optionalParametersLoc = (_resultError$loc = resultError == null ? void 0 : resultError.loc) != null ? _resultError$loc : this.state.startLoc; + } + parseMaybeAssign(refExpressionErrors, afterLeftParse) { + const startLoc = this.state.startLoc; + if (this.isContextual(108)) { + if (this.prodParam.hasYield) { + let left = this.parseYield(); + if (afterLeftParse) { + left = afterLeftParse.call(this, left, startLoc); + } + return left; + } + } + let ownExpressionErrors; + if (refExpressionErrors) { + ownExpressionErrors = false; + } else { + refExpressionErrors = new ExpressionErrors(); + ownExpressionErrors = true; + } + const { + type + } = this.state; + if (type === 10 || tokenIsIdentifier(type)) { + this.state.potentialArrowAt = this.state.start; + } + let left = this.parseMaybeConditional(refExpressionErrors); + if (afterLeftParse) { + left = afterLeftParse.call(this, left, startLoc); + } + if (tokenIsAssignment(this.state.type)) { + const node = this.startNodeAt(startLoc); + const operator = this.state.value; + node.operator = operator; + if (this.match(29)) { + this.toAssignable(left, true); + node.left = left; + const startIndex = startLoc.index; + if (refExpressionErrors.doubleProtoLoc != null && refExpressionErrors.doubleProtoLoc.index >= startIndex) { + refExpressionErrors.doubleProtoLoc = null; + } + if (refExpressionErrors.shorthandAssignLoc != null && refExpressionErrors.shorthandAssignLoc.index >= startIndex) { + refExpressionErrors.shorthandAssignLoc = null; + } + if (refExpressionErrors.privateKeyLoc != null && refExpressionErrors.privateKeyLoc.index >= startIndex) { + this.checkDestructuringPrivate(refExpressionErrors); + refExpressionErrors.privateKeyLoc = null; + } + } else { + node.left = left; + } + this.next(); + node.right = this.parseMaybeAssign(); + this.checkLVal(left, this.finishNode(node, "AssignmentExpression")); + return node; + } else if (ownExpressionErrors) { + this.checkExpressionErrors(refExpressionErrors, true); + } + return left; + } + parseMaybeConditional(refExpressionErrors) { + const startLoc = this.state.startLoc; + const potentialArrowAt = this.state.potentialArrowAt; + const expr = this.parseExprOps(refExpressionErrors); + if (this.shouldExitDescending(expr, potentialArrowAt)) { + return expr; + } + return this.parseConditional(expr, startLoc, refExpressionErrors); + } + parseConditional(expr, startLoc, refExpressionErrors) { + if (this.eat(17)) { + const node = this.startNodeAt(startLoc); + node.test = expr; + node.consequent = this.parseMaybeAssignAllowIn(); + this.expect(14); + node.alternate = this.parseMaybeAssign(); + return this.finishNode(node, "ConditionalExpression"); + } + return expr; + } + parseMaybeUnaryOrPrivate(refExpressionErrors) { + return this.match(138) ? this.parsePrivateName() : this.parseMaybeUnary(refExpressionErrors); + } + parseExprOps(refExpressionErrors) { + const startLoc = this.state.startLoc; + const potentialArrowAt = this.state.potentialArrowAt; + const expr = this.parseMaybeUnaryOrPrivate(refExpressionErrors); + if (this.shouldExitDescending(expr, potentialArrowAt)) { + return expr; + } + return this.parseExprOp(expr, startLoc, -1); + } + parseExprOp(left, leftStartLoc, minPrec) { + if (this.isPrivateName(left)) { + const value = this.getPrivateNameSV(left); + if (minPrec >= tokenOperatorPrecedence(58) || !this.prodParam.hasIn || !this.match(58)) { + this.raise(Errors.PrivateInExpectedIn, left, { + identifierName: value + }); + } + this.classScope.usePrivateName(value, left.loc.start); + } + const op = this.state.type; + if (tokenIsOperator(op) && (this.prodParam.hasIn || !this.match(58))) { + let prec = tokenOperatorPrecedence(op); + if (prec > minPrec) { + if (op === 39) { + this.expectPlugin("pipelineOperator"); + if (this.state.inFSharpPipelineDirectBody) { + return left; + } + this.checkPipelineAtInfixOperator(left, leftStartLoc); + } + const node = this.startNodeAt(leftStartLoc); + node.left = left; + node.operator = this.state.value; + const logical = op === 41 || op === 42; + const coalesce = op === 40; + if (coalesce) { + prec = tokenOperatorPrecedence(42); + } + this.next(); + if (op === 39 && this.hasPlugin(["pipelineOperator", { + proposal: "minimal" + }])) { + if (this.state.type === 96 && this.prodParam.hasAwait) { + throw this.raise(Errors.UnexpectedAwaitAfterPipelineBody, this.state.startLoc); + } + } + node.right = this.parseExprOpRightExpr(op, prec); + const finishedNode = this.finishNode(node, logical || coalesce ? "LogicalExpression" : "BinaryExpression"); + const nextOp = this.state.type; + if (coalesce && (nextOp === 41 || nextOp === 42) || logical && nextOp === 40) { + throw this.raise(Errors.MixingCoalesceWithLogical, this.state.startLoc); + } + return this.parseExprOp(finishedNode, leftStartLoc, minPrec); + } + } + return left; + } + parseExprOpRightExpr(op, prec) { + const startLoc = this.state.startLoc; + switch (op) { + case 39: + switch (this.getPluginOption("pipelineOperator", "proposal")) { + case "hack": + return this.withTopicBindingContext(() => { + return this.parseHackPipeBody(); + }); + case "smart": + return this.withTopicBindingContext(() => { + if (this.prodParam.hasYield && this.isContextual(108)) { + throw this.raise(Errors.PipeBodyIsTighter, this.state.startLoc); + } + return this.parseSmartPipelineBodyInStyle(this.parseExprOpBaseRightExpr(op, prec), startLoc); + }); + case "fsharp": + return this.withSoloAwaitPermittingContext(() => { + return this.parseFSharpPipelineBody(prec); + }); + } + default: + return this.parseExprOpBaseRightExpr(op, prec); + } + } + parseExprOpBaseRightExpr(op, prec) { + const startLoc = this.state.startLoc; + return this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, tokenIsRightAssociative(op) ? prec - 1 : prec); + } + parseHackPipeBody() { + var _body$extra; + const { + startLoc + } = this.state; + const body = this.parseMaybeAssign(); + const requiredParentheses = UnparenthesizedPipeBodyDescriptions.has(body.type); + if (requiredParentheses && !((_body$extra = body.extra) != null && _body$extra.parenthesized)) { + this.raise(Errors.PipeUnparenthesizedBody, startLoc, { + type: body.type + }); + } + if (!this.topicReferenceWasUsedInCurrentContext()) { + this.raise(Errors.PipeTopicUnused, startLoc); + } + return body; + } + checkExponentialAfterUnary(node) { + if (this.match(57)) { + this.raise(Errors.UnexpectedTokenUnaryExponentiation, node.argument); + } + } + parseMaybeUnary(refExpressionErrors, sawUnary) { + const startLoc = this.state.startLoc; + const isAwait = this.isContextual(96); + if (isAwait && this.recordAwaitIfAllowed()) { + this.next(); + const expr = this.parseAwait(startLoc); + if (!sawUnary) this.checkExponentialAfterUnary(expr); + return expr; + } + const update = this.match(34); + const node = this.startNode(); + if (tokenIsPrefix(this.state.type)) { + node.operator = this.state.value; + node.prefix = true; + if (this.match(72)) { + this.expectPlugin("throwExpressions"); + } + const isDelete = this.match(89); + this.next(); + node.argument = this.parseMaybeUnary(null, true); + this.checkExpressionErrors(refExpressionErrors, true); + if (this.state.strict && isDelete) { + const arg = node.argument; + if (arg.type === "Identifier") { + this.raise(Errors.StrictDelete, node); + } else if (this.hasPropertyAsPrivateName(arg)) { + this.raise(Errors.DeletePrivateField, node); + } + } + if (!update) { + if (!sawUnary) { + this.checkExponentialAfterUnary(node); + } + return this.finishNode(node, "UnaryExpression"); + } + } + const expr = this.parseUpdate(node, update, refExpressionErrors); + if (isAwait) { + const { + type + } = this.state; + const startsExpr = this.hasPlugin("v8intrinsic") ? tokenCanStartExpression(type) : tokenCanStartExpression(type) && !this.match(54); + if (startsExpr && !this.isAmbiguousAwait()) { + this.raiseOverwrite(Errors.AwaitNotInAsyncContext, startLoc); + return this.parseAwait(startLoc); + } + } + return expr; + } + parseUpdate(node, update, refExpressionErrors) { + if (update) { + const updateExpressionNode = node; + this.checkLVal(updateExpressionNode.argument, this.finishNode(updateExpressionNode, "UpdateExpression")); + return node; + } + const startLoc = this.state.startLoc; + let expr = this.parseExprSubscripts(refExpressionErrors); + if (this.checkExpressionErrors(refExpressionErrors, false)) return expr; + while (tokenIsPostfix(this.state.type) && !this.canInsertSemicolon()) { + const node = this.startNodeAt(startLoc); + node.operator = this.state.value; + node.prefix = false; + node.argument = expr; + this.next(); + this.checkLVal(expr, expr = this.finishNode(node, "UpdateExpression")); + } + return expr; + } + parseExprSubscripts(refExpressionErrors) { + const startLoc = this.state.startLoc; + const potentialArrowAt = this.state.potentialArrowAt; + const expr = this.parseExprAtom(refExpressionErrors); + if (this.shouldExitDescending(expr, potentialArrowAt)) { + return expr; + } + return this.parseSubscripts(expr, startLoc); + } + parseSubscripts(base, startLoc, noCalls) { + const state = { + optionalChainMember: false, + maybeAsyncArrow: this.atPossibleAsyncArrow(base), + stop: false + }; + do { + base = this.parseSubscript(base, startLoc, noCalls, state); + state.maybeAsyncArrow = false; + } while (!state.stop); + return base; + } + parseSubscript(base, startLoc, noCalls, state) { + const { + type + } = this.state; + if (!noCalls && type === 15) { + return this.parseBind(base, startLoc, noCalls, state); + } else if (tokenIsTemplate(type)) { + return this.parseTaggedTemplateExpression(base, startLoc, state); + } + let optional = false; + if (type === 18) { + if (noCalls) { + this.raise(Errors.OptionalChainingNoNew, this.state.startLoc); + if (this.lookaheadCharCode() === 40) { + state.stop = true; + return base; + } + } + state.optionalChainMember = optional = true; + this.next(); + } + if (!noCalls && this.match(10)) { + return this.parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional); + } else { + const computed = this.eat(0); + if (computed || optional || this.eat(16)) { + return this.parseMember(base, startLoc, state, computed, optional); + } else { + state.stop = true; + return base; + } + } + } + parseMember(base, startLoc, state, computed, optional) { + const node = this.startNodeAt(startLoc); + node.object = base; + node.computed = computed; + if (computed) { + node.property = this.parseExpression(); + this.expect(3); + } else if (this.match(138)) { + if (base.type === "Super") { + this.raise(Errors.SuperPrivateField, startLoc); + } + this.classScope.usePrivateName(this.state.value, this.state.startLoc); + node.property = this.parsePrivateName(); + } else { + node.property = this.parseIdentifier(true); + } + if (state.optionalChainMember) { + node.optional = optional; + return this.finishNode(node, "OptionalMemberExpression"); + } else { + return this.finishNode(node, "MemberExpression"); + } + } + parseBind(base, startLoc, noCalls, state) { + const node = this.startNodeAt(startLoc); + node.object = base; + this.next(); + node.callee = this.parseNoCallExpr(); + state.stop = true; + return this.parseSubscripts(this.finishNode(node, "BindExpression"), startLoc, noCalls); + } + parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional) { + const oldMaybeInArrowParameters = this.state.maybeInArrowParameters; + let refExpressionErrors = null; + this.state.maybeInArrowParameters = true; + this.next(); + const node = this.startNodeAt(startLoc); + node.callee = base; + const { + maybeAsyncArrow, + optionalChainMember + } = state; + if (maybeAsyncArrow) { + this.expressionScope.enter(newAsyncArrowScope()); + refExpressionErrors = new ExpressionErrors(); + } + if (optionalChainMember) { + node.optional = optional; + } + if (optional) { + node.arguments = this.parseCallExpressionArguments(11); + } else { + node.arguments = this.parseCallExpressionArguments(11, base.type === "Import", base.type !== "Super", node, refExpressionErrors); + } + let finishedNode = this.finishCallExpression(node, optionalChainMember); + if (maybeAsyncArrow && this.shouldParseAsyncArrow() && !optional) { + state.stop = true; + this.checkDestructuringPrivate(refExpressionErrors); + this.expressionScope.validateAsPattern(); + this.expressionScope.exit(); + finishedNode = this.parseAsyncArrowFromCallExpression(this.startNodeAt(startLoc), finishedNode); + } else { + if (maybeAsyncArrow) { + this.checkExpressionErrors(refExpressionErrors, true); + this.expressionScope.exit(); + } + this.toReferencedArguments(finishedNode); + } + this.state.maybeInArrowParameters = oldMaybeInArrowParameters; + return finishedNode; + } + toReferencedArguments(node, isParenthesizedExpr) { + this.toReferencedListDeep(node.arguments, isParenthesizedExpr); + } + parseTaggedTemplateExpression(base, startLoc, state) { + const node = this.startNodeAt(startLoc); + node.tag = base; + node.quasi = this.parseTemplate(true); + if (state.optionalChainMember) { + this.raise(Errors.OptionalChainingNoTemplate, startLoc); + } + return this.finishNode(node, "TaggedTemplateExpression"); + } + atPossibleAsyncArrow(base) { + return base.type === "Identifier" && base.name === "async" && this.state.lastTokEndLoc.index === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && base.start === this.state.potentialArrowAt; + } + expectImportAttributesPlugin() { + if (!this.hasPlugin("importAssertions")) { + this.expectPlugin("importAttributes"); + } + } + finishCallExpression(node, optional) { + if (node.callee.type === "Import") { + if (node.arguments.length === 2) { + { + if (!this.hasPlugin("moduleAttributes")) { + this.expectImportAttributesPlugin(); + } + } + } + if (node.arguments.length === 0 || node.arguments.length > 2) { + this.raise(Errors.ImportCallArity, node, { + maxArgumentCount: this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions") || this.hasPlugin("moduleAttributes") ? 2 : 1 + }); + } else { + for (const arg of node.arguments) { + if (arg.type === "SpreadElement") { + this.raise(Errors.ImportCallSpreadArgument, arg); + } + } + } + } + return this.finishNode(node, optional ? "OptionalCallExpression" : "CallExpression"); + } + parseCallExpressionArguments(close, dynamicImport, allowPlaceholder, nodeForExtra, refExpressionErrors) { + const elts = []; + let first = true; + const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody; + this.state.inFSharpPipelineDirectBody = false; + while (!this.eat(close)) { + if (first) { + first = false; + } else { + this.expect(12); + if (this.match(close)) { + if (dynamicImport && !this.hasPlugin("importAttributes") && !this.hasPlugin("importAssertions") && !this.hasPlugin("moduleAttributes")) { + this.raise(Errors.ImportCallArgumentTrailingComma, this.state.lastTokStartLoc); + } + if (nodeForExtra) { + this.addTrailingCommaExtraToNode(nodeForExtra); + } + this.next(); + break; + } + } + elts.push(this.parseExprListItem(false, refExpressionErrors, allowPlaceholder)); + } + this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody; + return elts; + } + shouldParseAsyncArrow() { + return this.match(19) && !this.canInsertSemicolon(); + } + parseAsyncArrowFromCallExpression(node, call) { + var _call$extra; + this.resetPreviousNodeTrailingComments(call); + this.expect(19); + this.parseArrowExpression(node, call.arguments, true, (_call$extra = call.extra) == null ? void 0 : _call$extra.trailingCommaLoc); + if (call.innerComments) { + setInnerComments(node, call.innerComments); + } + if (call.callee.trailingComments) { + setInnerComments(node, call.callee.trailingComments); + } + return node; + } + parseNoCallExpr() { + const startLoc = this.state.startLoc; + return this.parseSubscripts(this.parseExprAtom(), startLoc, true); + } + parseExprAtom(refExpressionErrors) { + let node; + let decorators = null; + const { + type + } = this.state; + switch (type) { + case 79: + return this.parseSuper(); + case 83: + node = this.startNode(); + this.next(); + if (this.match(16)) { + return this.parseImportMetaProperty(node); + } + if (this.match(10)) { + if (this.options.createImportExpressions) { + return this.parseImportCall(node); + } else { + return this.finishNode(node, "Import"); + } + } else { + this.raise(Errors.UnsupportedImport, this.state.lastTokStartLoc); + return this.finishNode(node, "Import"); + } + case 78: + node = this.startNode(); + this.next(); + return this.finishNode(node, "ThisExpression"); + case 90: + { + return this.parseDo(this.startNode(), false); + } + case 56: + case 31: + { + this.readRegexp(); + return this.parseRegExpLiteral(this.state.value); + } + case 134: + return this.parseNumericLiteral(this.state.value); + case 135: + return this.parseBigIntLiteral(this.state.value); + case 136: + return this.parseDecimalLiteral(this.state.value); + case 133: + return this.parseStringLiteral(this.state.value); + case 84: + return this.parseNullLiteral(); + case 85: + return this.parseBooleanLiteral(true); + case 86: + return this.parseBooleanLiteral(false); + case 10: + { + const canBeArrow = this.state.potentialArrowAt === this.state.start; + return this.parseParenAndDistinguishExpression(canBeArrow); + } + case 2: + case 1: + { + return this.parseArrayLike(this.state.type === 2 ? 4 : 3, false, true); + } + case 0: + { + return this.parseArrayLike(3, true, false, refExpressionErrors); + } + case 6: + case 7: + { + return this.parseObjectLike(this.state.type === 6 ? 9 : 8, false, true); + } + case 5: + { + return this.parseObjectLike(8, false, false, refExpressionErrors); + } + case 68: + return this.parseFunctionOrFunctionSent(); + case 26: + decorators = this.parseDecorators(); + case 80: + return this.parseClass(this.maybeTakeDecorators(decorators, this.startNode()), false); + case 77: + return this.parseNewOrNewTarget(); + case 25: + case 24: + return this.parseTemplate(false); + case 15: + { + node = this.startNode(); + this.next(); + node.object = null; + const callee = node.callee = this.parseNoCallExpr(); + if (callee.type === "MemberExpression") { + return this.finishNode(node, "BindExpression"); + } else { + throw this.raise(Errors.UnsupportedBind, callee); + } + } + case 138: + { + this.raise(Errors.PrivateInExpectedIn, this.state.startLoc, { + identifierName: this.state.value + }); + return this.parsePrivateName(); + } + case 33: + { + return this.parseTopicReferenceThenEqualsSign(54, "%"); + } + case 32: + { + return this.parseTopicReferenceThenEqualsSign(44, "^"); + } + case 37: + case 38: + { + return this.parseTopicReference("hack"); + } + case 44: + case 54: + case 27: + { + const pipeProposal = this.getPluginOption("pipelineOperator", "proposal"); + if (pipeProposal) { + return this.parseTopicReference(pipeProposal); + } + this.unexpected(); + break; + } + case 47: + { + const lookaheadCh = this.input.codePointAt(this.nextTokenStart()); + if (isIdentifierStart(lookaheadCh) || lookaheadCh === 62) { + this.expectOnePlugin(["jsx", "flow", "typescript"]); + } else { + this.unexpected(); + } + break; + } + default: + if (tokenIsIdentifier(type)) { + if (this.isContextual(127) && this.lookaheadInLineCharCode() === 123) { + return this.parseModuleExpression(); + } + const canBeArrow = this.state.potentialArrowAt === this.state.start; + const containsEsc = this.state.containsEsc; + const id = this.parseIdentifier(); + if (!containsEsc && id.name === "async" && !this.canInsertSemicolon()) { + const { + type + } = this.state; + if (type === 68) { + this.resetPreviousNodeTrailingComments(id); + this.next(); + return this.parseAsyncFunctionExpression(this.startNodeAtNode(id)); + } else if (tokenIsIdentifier(type)) { + if (this.lookaheadCharCode() === 61) { + return this.parseAsyncArrowUnaryFunction(this.startNodeAtNode(id)); + } else { + return id; + } + } else if (type === 90) { + this.resetPreviousNodeTrailingComments(id); + return this.parseDo(this.startNodeAtNode(id), true); + } + } + if (canBeArrow && this.match(19) && !this.canInsertSemicolon()) { + this.next(); + return this.parseArrowExpression(this.startNodeAtNode(id), [id], false); + } + return id; + } else { + this.unexpected(); + } + } + } + parseTopicReferenceThenEqualsSign(topicTokenType, topicTokenValue) { + const pipeProposal = this.getPluginOption("pipelineOperator", "proposal"); + if (pipeProposal) { + this.state.type = topicTokenType; + this.state.value = topicTokenValue; + this.state.pos--; + this.state.end--; + this.state.endLoc = createPositionWithColumnOffset(this.state.endLoc, -1); + return this.parseTopicReference(pipeProposal); + } else { + this.unexpected(); + } + } + parseTopicReference(pipeProposal) { + const node = this.startNode(); + const startLoc = this.state.startLoc; + const tokenType = this.state.type; + this.next(); + return this.finishTopicReference(node, startLoc, pipeProposal, tokenType); + } + finishTopicReference(node, startLoc, pipeProposal, tokenType) { + if (this.testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType)) { + const nodeType = pipeProposal === "smart" ? "PipelinePrimaryTopicReference" : "TopicReference"; + if (!this.topicReferenceIsAllowedInCurrentContext()) { + this.raise(pipeProposal === "smart" ? Errors.PrimaryTopicNotAllowed : Errors.PipeTopicUnbound, startLoc); + } + this.registerTopicReference(); + return this.finishNode(node, nodeType); + } else { + throw this.raise(Errors.PipeTopicUnconfiguredToken, startLoc, { + token: tokenLabelName(tokenType) + }); + } + } + testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType) { + switch (pipeProposal) { + case "hack": + { + return this.hasPlugin(["pipelineOperator", { + topicToken: tokenLabelName(tokenType) + }]); + } + case "smart": + return tokenType === 27; + default: + throw this.raise(Errors.PipeTopicRequiresHackPipes, startLoc); + } + } + parseAsyncArrowUnaryFunction(node) { + this.prodParam.enter(functionFlags(true, this.prodParam.hasYield)); + const params = [this.parseIdentifier()]; + this.prodParam.exit(); + if (this.hasPrecedingLineBreak()) { + this.raise(Errors.LineTerminatorBeforeArrow, this.state.curPosition()); + } + this.expect(19); + return this.parseArrowExpression(node, params, true); + } + parseDo(node, isAsync) { + this.expectPlugin("doExpressions"); + if (isAsync) { + this.expectPlugin("asyncDoExpressions"); + } + node.async = isAsync; + this.next(); + const oldLabels = this.state.labels; + this.state.labels = []; + if (isAsync) { + this.prodParam.enter(2); + node.body = this.parseBlock(); + this.prodParam.exit(); + } else { + node.body = this.parseBlock(); + } + this.state.labels = oldLabels; + return this.finishNode(node, "DoExpression"); + } + parseSuper() { + const node = this.startNode(); + this.next(); + if (this.match(10) && !this.scope.allowDirectSuper && !this.options.allowSuperOutsideMethod) { + this.raise(Errors.SuperNotAllowed, node); + } else if (!this.scope.allowSuper && !this.options.allowSuperOutsideMethod) { + this.raise(Errors.UnexpectedSuper, node); + } + if (!this.match(10) && !this.match(0) && !this.match(16)) { + this.raise(Errors.UnsupportedSuper, node); + } + return this.finishNode(node, "Super"); + } + parsePrivateName() { + const node = this.startNode(); + const id = this.startNodeAt(createPositionWithColumnOffset(this.state.startLoc, 1)); + const name = this.state.value; + this.next(); + node.id = this.createIdentifier(id, name); + return this.finishNode(node, "PrivateName"); + } + parseFunctionOrFunctionSent() { + const node = this.startNode(); + this.next(); + if (this.prodParam.hasYield && this.match(16)) { + const meta = this.createIdentifier(this.startNodeAtNode(node), "function"); + this.next(); + if (this.match(103)) { + this.expectPlugin("functionSent"); + } else if (!this.hasPlugin("functionSent")) { + this.unexpected(); + } + return this.parseMetaProperty(node, meta, "sent"); + } + return this.parseFunction(node); + } + parseMetaProperty(node, meta, propertyName) { + node.meta = meta; + const containsEsc = this.state.containsEsc; + node.property = this.parseIdentifier(true); + if (node.property.name !== propertyName || containsEsc) { + this.raise(Errors.UnsupportedMetaProperty, node.property, { + target: meta.name, + onlyValidPropertyName: propertyName + }); + } + return this.finishNode(node, "MetaProperty"); + } + parseImportMetaProperty(node) { + const id = this.createIdentifier(this.startNodeAtNode(node), "import"); + this.next(); + if (this.isContextual(101)) { + if (!this.inModule) { + this.raise(Errors.ImportMetaOutsideModule, id); + } + this.sawUnambiguousESM = true; + } else if (this.isContextual(105) || this.isContextual(97)) { + const isSource = this.isContextual(105); + if (!isSource) this.unexpected(); + this.expectPlugin(isSource ? "sourcePhaseImports" : "deferredImportEvaluation"); + if (!this.options.createImportExpressions) { + throw this.raise(Errors.DynamicImportPhaseRequiresImportExpressions, this.state.startLoc, { + phase: this.state.value + }); + } + this.next(); + node.phase = isSource ? "source" : "defer"; + return this.parseImportCall(node); + } + return this.parseMetaProperty(node, id, "meta"); + } + parseLiteralAtNode(value, type, node) { + this.addExtra(node, "rawValue", value); + this.addExtra(node, "raw", this.input.slice(node.start, this.state.end)); + node.value = value; + this.next(); + return this.finishNode(node, type); + } + parseLiteral(value, type) { + const node = this.startNode(); + return this.parseLiteralAtNode(value, type, node); + } + parseStringLiteral(value) { + return this.parseLiteral(value, "StringLiteral"); + } + parseNumericLiteral(value) { + return this.parseLiteral(value, "NumericLiteral"); + } + parseBigIntLiteral(value) { + return this.parseLiteral(value, "BigIntLiteral"); + } + parseDecimalLiteral(value) { + return this.parseLiteral(value, "DecimalLiteral"); + } + parseRegExpLiteral(value) { + const node = this.startNode(); + this.addExtra(node, "raw", this.input.slice(node.start, this.state.end)); + node.pattern = value.pattern; + node.flags = value.flags; + this.next(); + return this.finishNode(node, "RegExpLiteral"); + } + parseBooleanLiteral(value) { + const node = this.startNode(); + node.value = value; + this.next(); + return this.finishNode(node, "BooleanLiteral"); + } + parseNullLiteral() { + const node = this.startNode(); + this.next(); + return this.finishNode(node, "NullLiteral"); + } + parseParenAndDistinguishExpression(canBeArrow) { + const startLoc = this.state.startLoc; + let val; + this.next(); + this.expressionScope.enter(newArrowHeadScope()); + const oldMaybeInArrowParameters = this.state.maybeInArrowParameters; + const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody; + this.state.maybeInArrowParameters = true; + this.state.inFSharpPipelineDirectBody = false; + const innerStartLoc = this.state.startLoc; + const exprList = []; + const refExpressionErrors = new ExpressionErrors(); + let first = true; + let spreadStartLoc; + let optionalCommaStartLoc; + while (!this.match(11)) { + if (first) { + first = false; + } else { + this.expect(12, refExpressionErrors.optionalParametersLoc === null ? null : refExpressionErrors.optionalParametersLoc); + if (this.match(11)) { + optionalCommaStartLoc = this.state.startLoc; + break; + } + } + if (this.match(21)) { + const spreadNodeStartLoc = this.state.startLoc; + spreadStartLoc = this.state.startLoc; + exprList.push(this.parseParenItem(this.parseRestBinding(), spreadNodeStartLoc)); + if (!this.checkCommaAfterRest(41)) { + break; + } + } else { + exprList.push(this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem)); + } + } + const innerEndLoc = this.state.lastTokEndLoc; + this.expect(11); + this.state.maybeInArrowParameters = oldMaybeInArrowParameters; + this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody; + let arrowNode = this.startNodeAt(startLoc); + if (canBeArrow && this.shouldParseArrow(exprList) && (arrowNode = this.parseArrow(arrowNode))) { + this.checkDestructuringPrivate(refExpressionErrors); + this.expressionScope.validateAsPattern(); + this.expressionScope.exit(); + this.parseArrowExpression(arrowNode, exprList, false); + return arrowNode; + } + this.expressionScope.exit(); + if (!exprList.length) { + this.unexpected(this.state.lastTokStartLoc); + } + if (optionalCommaStartLoc) this.unexpected(optionalCommaStartLoc); + if (spreadStartLoc) this.unexpected(spreadStartLoc); + this.checkExpressionErrors(refExpressionErrors, true); + this.toReferencedListDeep(exprList, true); + if (exprList.length > 1) { + val = this.startNodeAt(innerStartLoc); + val.expressions = exprList; + this.finishNode(val, "SequenceExpression"); + this.resetEndLocation(val, innerEndLoc); + } else { + val = exprList[0]; + } + return this.wrapParenthesis(startLoc, val); + } + wrapParenthesis(startLoc, expression) { + if (!this.options.createParenthesizedExpressions) { + this.addExtra(expression, "parenthesized", true); + this.addExtra(expression, "parenStart", startLoc.index); + this.takeSurroundingComments(expression, startLoc.index, this.state.lastTokEndLoc.index); + return expression; + } + const parenExpression = this.startNodeAt(startLoc); + parenExpression.expression = expression; + return this.finishNode(parenExpression, "ParenthesizedExpression"); + } + shouldParseArrow(params) { + return !this.canInsertSemicolon(); + } + parseArrow(node) { + if (this.eat(19)) { + return node; + } + } + parseParenItem(node, startLoc) { + return node; + } + parseNewOrNewTarget() { + const node = this.startNode(); + this.next(); + if (this.match(16)) { + const meta = this.createIdentifier(this.startNodeAtNode(node), "new"); + this.next(); + const metaProp = this.parseMetaProperty(node, meta, "target"); + if (!this.scope.inNonArrowFunction && !this.scope.inClass && !this.options.allowNewTargetOutsideFunction) { + this.raise(Errors.UnexpectedNewTarget, metaProp); + } + return metaProp; + } + return this.parseNew(node); + } + parseNew(node) { + this.parseNewCallee(node); + if (this.eat(10)) { + const args = this.parseExprList(11); + this.toReferencedList(args); + node.arguments = args; + } else { + node.arguments = []; + } + return this.finishNode(node, "NewExpression"); + } + parseNewCallee(node) { + const isImport = this.match(83); + const callee = this.parseNoCallExpr(); + node.callee = callee; + if (isImport && (callee.type === "Import" || callee.type === "ImportExpression")) { + this.raise(Errors.ImportCallNotNewExpression, callee); + } + } + parseTemplateElement(isTagged) { + const { + start, + startLoc, + end, + value + } = this.state; + const elemStart = start + 1; + const elem = this.startNodeAt(createPositionWithColumnOffset(startLoc, 1)); + if (value === null) { + if (!isTagged) { + this.raise(Errors.InvalidEscapeSequenceTemplate, createPositionWithColumnOffset(this.state.firstInvalidTemplateEscapePos, 1)); + } + } + const isTail = this.match(24); + const endOffset = isTail ? -1 : -2; + const elemEnd = end + endOffset; + elem.value = { + raw: this.input.slice(elemStart, elemEnd).replace(/\r\n?/g, "\n"), + cooked: value === null ? null : value.slice(1, endOffset) + }; + elem.tail = isTail; + this.next(); + const finishedNode = this.finishNode(elem, "TemplateElement"); + this.resetEndLocation(finishedNode, createPositionWithColumnOffset(this.state.lastTokEndLoc, endOffset)); + return finishedNode; + } + parseTemplate(isTagged) { + const node = this.startNode(); + let curElt = this.parseTemplateElement(isTagged); + const quasis = [curElt]; + const substitutions = []; + while (!curElt.tail) { + substitutions.push(this.parseTemplateSubstitution()); + this.readTemplateContinuation(); + quasis.push(curElt = this.parseTemplateElement(isTagged)); + } + node.expressions = substitutions; + node.quasis = quasis; + return this.finishNode(node, "TemplateLiteral"); + } + parseTemplateSubstitution() { + return this.parseExpression(); + } + parseObjectLike(close, isPattern, isRecord, refExpressionErrors) { + if (isRecord) { + this.expectPlugin("recordAndTuple"); + } + const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody; + this.state.inFSharpPipelineDirectBody = false; + const propHash = Object.create(null); + let first = true; + const node = this.startNode(); + node.properties = []; + this.next(); + while (!this.match(close)) { + if (first) { + first = false; + } else { + this.expect(12); + if (this.match(close)) { + this.addTrailingCommaExtraToNode(node); + break; + } + } + let prop; + if (isPattern) { + prop = this.parseBindingProperty(); + } else { + prop = this.parsePropertyDefinition(refExpressionErrors); + this.checkProto(prop, isRecord, propHash, refExpressionErrors); + } + if (isRecord && !this.isObjectProperty(prop) && prop.type !== "SpreadElement") { + this.raise(Errors.InvalidRecordProperty, prop); + } + { + if (prop.shorthand) { + this.addExtra(prop, "shorthand", true); + } + } + node.properties.push(prop); + } + this.next(); + this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody; + let type = "ObjectExpression"; + if (isPattern) { + type = "ObjectPattern"; + } else if (isRecord) { + type = "RecordExpression"; + } + return this.finishNode(node, type); + } + addTrailingCommaExtraToNode(node) { + this.addExtra(node, "trailingComma", this.state.lastTokStartLoc.index); + this.addExtra(node, "trailingCommaLoc", this.state.lastTokStartLoc, false); + } + maybeAsyncOrAccessorProp(prop) { + return !prop.computed && prop.key.type === "Identifier" && (this.isLiteralPropertyName() || this.match(0) || this.match(55)); + } + parsePropertyDefinition(refExpressionErrors) { + let decorators = []; + if (this.match(26)) { + if (this.hasPlugin("decorators")) { + this.raise(Errors.UnsupportedPropertyDecorator, this.state.startLoc); + } + while (this.match(26)) { + decorators.push(this.parseDecorator()); + } + } + const prop = this.startNode(); + let isAsync = false; + let isAccessor = false; + let startLoc; + if (this.match(21)) { + if (decorators.length) this.unexpected(); + return this.parseSpread(); + } + if (decorators.length) { + prop.decorators = decorators; + decorators = []; + } + prop.method = false; + if (refExpressionErrors) { + startLoc = this.state.startLoc; + } + let isGenerator = this.eat(55); + this.parsePropertyNamePrefixOperator(prop); + const containsEsc = this.state.containsEsc; + this.parsePropertyName(prop, refExpressionErrors); + if (!isGenerator && !containsEsc && this.maybeAsyncOrAccessorProp(prop)) { + const { + key + } = prop; + const keyName = key.name; + if (keyName === "async" && !this.hasPrecedingLineBreak()) { + isAsync = true; + this.resetPreviousNodeTrailingComments(key); + isGenerator = this.eat(55); + this.parsePropertyName(prop); + } + if (keyName === "get" || keyName === "set") { + isAccessor = true; + this.resetPreviousNodeTrailingComments(key); + prop.kind = keyName; + if (this.match(55)) { + isGenerator = true; + this.raise(Errors.AccessorIsGenerator, this.state.curPosition(), { + kind: keyName + }); + this.next(); + } + this.parsePropertyName(prop); + } + } + return this.parseObjPropValue(prop, startLoc, isGenerator, isAsync, false, isAccessor, refExpressionErrors); + } + getGetterSetterExpectedParamCount(method) { + return method.kind === "get" ? 0 : 1; + } + getObjectOrClassMethodParams(method) { + return method.params; + } + checkGetterSetterParams(method) { + var _params; + const paramCount = this.getGetterSetterExpectedParamCount(method); + const params = this.getObjectOrClassMethodParams(method); + if (params.length !== paramCount) { + this.raise(method.kind === "get" ? Errors.BadGetterArity : Errors.BadSetterArity, method); + } + if (method.kind === "set" && ((_params = params[params.length - 1]) == null ? void 0 : _params.type) === "RestElement") { + this.raise(Errors.BadSetterRestParameter, method); + } + } + parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) { + if (isAccessor) { + const finishedProp = this.parseMethod(prop, isGenerator, false, false, false, "ObjectMethod"); + this.checkGetterSetterParams(finishedProp); + return finishedProp; + } + if (isAsync || isGenerator || this.match(10)) { + if (isPattern) this.unexpected(); + prop.kind = "method"; + prop.method = true; + return this.parseMethod(prop, isGenerator, isAsync, false, false, "ObjectMethod"); + } + } + parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) { + prop.shorthand = false; + if (this.eat(14)) { + prop.value = isPattern ? this.parseMaybeDefault(this.state.startLoc) : this.parseMaybeAssignAllowIn(refExpressionErrors); + return this.finishNode(prop, "ObjectProperty"); + } + if (!prop.computed && prop.key.type === "Identifier") { + this.checkReservedWord(prop.key.name, prop.key.loc.start, true, false); + if (isPattern) { + prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key)); + } else if (this.match(29)) { + const shorthandAssignLoc = this.state.startLoc; + if (refExpressionErrors != null) { + if (refExpressionErrors.shorthandAssignLoc === null) { + refExpressionErrors.shorthandAssignLoc = shorthandAssignLoc; + } + } else { + this.raise(Errors.InvalidCoverInitializedName, shorthandAssignLoc); + } + prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key)); + } else { + prop.value = cloneIdentifier(prop.key); + } + prop.shorthand = true; + return this.finishNode(prop, "ObjectProperty"); + } + } + parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) { + const node = this.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) || this.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors); + if (!node) this.unexpected(); + return node; + } + parsePropertyName(prop, refExpressionErrors) { + if (this.eat(0)) { + prop.computed = true; + prop.key = this.parseMaybeAssignAllowIn(); + this.expect(3); + } else { + const { + type, + value + } = this.state; + let key; + if (tokenIsKeywordOrIdentifier(type)) { + key = this.parseIdentifier(true); + } else { + switch (type) { + case 134: + key = this.parseNumericLiteral(value); + break; + case 133: + key = this.parseStringLiteral(value); + break; + case 135: + key = this.parseBigIntLiteral(value); + break; + case 136: + key = this.parseDecimalLiteral(value); + break; + case 138: + { + const privateKeyLoc = this.state.startLoc; + if (refExpressionErrors != null) { + if (refExpressionErrors.privateKeyLoc === null) { + refExpressionErrors.privateKeyLoc = privateKeyLoc; + } + } else { + this.raise(Errors.UnexpectedPrivateField, privateKeyLoc); + } + key = this.parsePrivateName(); + break; + } + default: + this.unexpected(); + } + } + prop.key = key; + if (type !== 138) { + prop.computed = false; + } + } + } + initFunction(node, isAsync) { + node.id = null; + node.generator = false; + node.async = isAsync; + } + parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) { + this.initFunction(node, isAsync); + node.generator = isGenerator; + this.scope.enter(2 | 16 | (inClassScope ? 64 : 0) | (allowDirectSuper ? 32 : 0)); + this.prodParam.enter(functionFlags(isAsync, node.generator)); + this.parseFunctionParams(node, isConstructor); + const finishedNode = this.parseFunctionBodyAndFinish(node, type, true); + this.prodParam.exit(); + this.scope.exit(); + return finishedNode; + } + parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) { + if (isTuple) { + this.expectPlugin("recordAndTuple"); + } + const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody; + this.state.inFSharpPipelineDirectBody = false; + const node = this.startNode(); + this.next(); + node.elements = this.parseExprList(close, !isTuple, refExpressionErrors, node); + this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody; + return this.finishNode(node, isTuple ? "TupleExpression" : "ArrayExpression"); + } + parseArrowExpression(node, params, isAsync, trailingCommaLoc) { + this.scope.enter(2 | 4); + let flags = functionFlags(isAsync, false); + if (!this.match(5) && this.prodParam.hasIn) { + flags |= 8; + } + this.prodParam.enter(flags); + this.initFunction(node, isAsync); + const oldMaybeInArrowParameters = this.state.maybeInArrowParameters; + if (params) { + this.state.maybeInArrowParameters = true; + this.setArrowFunctionParameters(node, params, trailingCommaLoc); + } + this.state.maybeInArrowParameters = false; + this.parseFunctionBody(node, true); + this.prodParam.exit(); + this.scope.exit(); + this.state.maybeInArrowParameters = oldMaybeInArrowParameters; + return this.finishNode(node, "ArrowFunctionExpression"); + } + setArrowFunctionParameters(node, params, trailingCommaLoc) { + this.toAssignableList(params, trailingCommaLoc, false); + node.params = params; + } + parseFunctionBodyAndFinish(node, type, isMethod = false) { + this.parseFunctionBody(node, false, isMethod); + return this.finishNode(node, type); + } + parseFunctionBody(node, allowExpression, isMethod = false) { + const isExpression = allowExpression && !this.match(5); + this.expressionScope.enter(newExpressionScope()); + if (isExpression) { + node.body = this.parseMaybeAssign(); + this.checkParams(node, false, allowExpression, false); + } else { + const oldStrict = this.state.strict; + const oldLabels = this.state.labels; + this.state.labels = []; + this.prodParam.enter(this.prodParam.currentFlags() | 4); + node.body = this.parseBlock(true, false, hasStrictModeDirective => { + const nonSimple = !this.isSimpleParamList(node.params); + if (hasStrictModeDirective && nonSimple) { + this.raise(Errors.IllegalLanguageModeDirective, (node.kind === "method" || node.kind === "constructor") && !!node.key ? node.key.loc.end : node); + } + const strictModeChanged = !oldStrict && this.state.strict; + this.checkParams(node, !this.state.strict && !allowExpression && !isMethod && !nonSimple, allowExpression, strictModeChanged); + if (this.state.strict && node.id) { + this.checkIdentifier(node.id, 65, strictModeChanged); + } + }); + this.prodParam.exit(); + this.state.labels = oldLabels; + } + this.expressionScope.exit(); + } + isSimpleParameter(node) { + return node.type === "Identifier"; + } + isSimpleParamList(params) { + for (let i = 0, len = params.length; i < len; i++) { + if (!this.isSimpleParameter(params[i])) return false; + } + return true; + } + checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) { + const checkClashes = !allowDuplicates && new Set(); + const formalParameters = { + type: "FormalParameters" + }; + for (const param of node.params) { + this.checkLVal(param, formalParameters, 5, checkClashes, strictModeChanged); + } + } + parseExprList(close, allowEmpty, refExpressionErrors, nodeForExtra) { + const elts = []; + let first = true; + while (!this.eat(close)) { + if (first) { + first = false; + } else { + this.expect(12); + if (this.match(close)) { + if (nodeForExtra) { + this.addTrailingCommaExtraToNode(nodeForExtra); + } + this.next(); + break; + } + } + elts.push(this.parseExprListItem(allowEmpty, refExpressionErrors)); + } + return elts; + } + parseExprListItem(allowEmpty, refExpressionErrors, allowPlaceholder) { + let elt; + if (this.match(12)) { + if (!allowEmpty) { + this.raise(Errors.UnexpectedToken, this.state.curPosition(), { + unexpected: "," + }); + } + elt = null; + } else if (this.match(21)) { + const spreadNodeStartLoc = this.state.startLoc; + elt = this.parseParenItem(this.parseSpread(refExpressionErrors), spreadNodeStartLoc); + } else if (this.match(17)) { + this.expectPlugin("partialApplication"); + if (!allowPlaceholder) { + this.raise(Errors.UnexpectedArgumentPlaceholder, this.state.startLoc); + } + const node = this.startNode(); + this.next(); + elt = this.finishNode(node, "ArgumentPlaceholder"); + } else { + elt = this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem); + } + return elt; + } + parseIdentifier(liberal) { + const node = this.startNode(); + const name = this.parseIdentifierName(liberal); + return this.createIdentifier(node, name); + } + createIdentifier(node, name) { + node.name = name; + node.loc.identifierName = name; + return this.finishNode(node, "Identifier"); + } + parseIdentifierName(liberal) { + let name; + const { + startLoc, + type + } = this.state; + if (tokenIsKeywordOrIdentifier(type)) { + name = this.state.value; + } else { + this.unexpected(); + } + const tokenIsKeyword = tokenKeywordOrIdentifierIsKeyword(type); + if (liberal) { + if (tokenIsKeyword) { + this.replaceToken(132); + } + } else { + this.checkReservedWord(name, startLoc, tokenIsKeyword, false); + } + this.next(); + return name; + } + checkReservedWord(word, startLoc, checkKeywords, isBinding) { + if (word.length > 10) { + return; + } + if (!canBeReservedWord(word)) { + return; + } + if (checkKeywords && isKeyword(word)) { + this.raise(Errors.UnexpectedKeyword, startLoc, { + keyword: word + }); + return; + } + const reservedTest = !this.state.strict ? isReservedWord : isBinding ? isStrictBindReservedWord : isStrictReservedWord; + if (reservedTest(word, this.inModule)) { + this.raise(Errors.UnexpectedReservedWord, startLoc, { + reservedWord: word + }); + return; + } else if (word === "yield") { + if (this.prodParam.hasYield) { + this.raise(Errors.YieldBindingIdentifier, startLoc); + return; + } + } else if (word === "await") { + if (this.prodParam.hasAwait) { + this.raise(Errors.AwaitBindingIdentifier, startLoc); + return; + } + if (this.scope.inStaticBlock) { + this.raise(Errors.AwaitBindingIdentifierInStaticBlock, startLoc); + return; + } + this.expressionScope.recordAsyncArrowParametersError(startLoc); + } else if (word === "arguments") { + if (this.scope.inClassAndNotInNonArrowFunction) { + this.raise(Errors.ArgumentsInClass, startLoc); + return; + } + } + } + recordAwaitIfAllowed() { + const isAwaitAllowed = this.prodParam.hasAwait || this.options.allowAwaitOutsideFunction && !this.scope.inFunction; + if (isAwaitAllowed && !this.scope.inFunction) { + this.state.hasTopLevelAwait = true; + } + return isAwaitAllowed; + } + parseAwait(startLoc) { + const node = this.startNodeAt(startLoc); + this.expressionScope.recordParameterInitializerError(Errors.AwaitExpressionFormalParameter, node); + if (this.eat(55)) { + this.raise(Errors.ObsoleteAwaitStar, node); + } + if (!this.scope.inFunction && !this.options.allowAwaitOutsideFunction) { + if (this.isAmbiguousAwait()) { + this.ambiguousScriptDifferentAst = true; + } else { + this.sawUnambiguousESM = true; + } + } + if (!this.state.soloAwait) { + node.argument = this.parseMaybeUnary(null, true); + } + return this.finishNode(node, "AwaitExpression"); + } + isAmbiguousAwait() { + if (this.hasPrecedingLineBreak()) return true; + const { + type + } = this.state; + return type === 53 || type === 10 || type === 0 || tokenIsTemplate(type) || type === 102 && !this.state.containsEsc || type === 137 || type === 56 || this.hasPlugin("v8intrinsic") && type === 54; + } + parseYield() { + const node = this.startNode(); + this.expressionScope.recordParameterInitializerError(Errors.YieldInParameter, node); + this.next(); + let delegating = false; + let argument = null; + if (!this.hasPrecedingLineBreak()) { + delegating = this.eat(55); + switch (this.state.type) { + case 13: + case 139: + case 8: + case 11: + case 3: + case 9: + case 14: + case 12: + if (!delegating) break; + default: + argument = this.parseMaybeAssign(); + } + } + node.delegate = delegating; + node.argument = argument; + return this.finishNode(node, "YieldExpression"); + } + parseImportCall(node) { + this.next(); + node.source = this.parseMaybeAssignAllowIn(); + if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) { + node.options = null; + } + if (this.eat(12)) { + this.expectImportAttributesPlugin(); + if (!this.match(11)) { + node.options = this.parseMaybeAssignAllowIn(); + this.eat(12); + } + } + this.expect(11); + return this.finishNode(node, "ImportExpression"); + } + checkPipelineAtInfixOperator(left, leftStartLoc) { + if (this.hasPlugin(["pipelineOperator", { + proposal: "smart" + }])) { + if (left.type === "SequenceExpression") { + this.raise(Errors.PipelineHeadSequenceExpression, leftStartLoc); + } + } + } + parseSmartPipelineBodyInStyle(childExpr, startLoc) { + if (this.isSimpleReference(childExpr)) { + const bodyNode = this.startNodeAt(startLoc); + bodyNode.callee = childExpr; + return this.finishNode(bodyNode, "PipelineBareFunction"); + } else { + const bodyNode = this.startNodeAt(startLoc); + this.checkSmartPipeTopicBodyEarlyErrors(startLoc); + bodyNode.expression = childExpr; + return this.finishNode(bodyNode, "PipelineTopicExpression"); + } + } + isSimpleReference(expression) { + switch (expression.type) { + case "MemberExpression": + return !expression.computed && this.isSimpleReference(expression.object); + case "Identifier": + return true; + default: + return false; + } + } + checkSmartPipeTopicBodyEarlyErrors(startLoc) { + if (this.match(19)) { + throw this.raise(Errors.PipelineBodyNoArrow, this.state.startLoc); + } + if (!this.topicReferenceWasUsedInCurrentContext()) { + this.raise(Errors.PipelineTopicUnused, startLoc); + } + } + withTopicBindingContext(callback) { + const outerContextTopicState = this.state.topicContext; + this.state.topicContext = { + maxNumOfResolvableTopics: 1, + maxTopicIndex: null + }; + try { + return callback(); + } finally { + this.state.topicContext = outerContextTopicState; + } + } + withSmartMixTopicForbiddingContext(callback) { + if (this.hasPlugin(["pipelineOperator", { + proposal: "smart" + }])) { + const outerContextTopicState = this.state.topicContext; + this.state.topicContext = { + maxNumOfResolvableTopics: 0, + maxTopicIndex: null + }; + try { + return callback(); + } finally { + this.state.topicContext = outerContextTopicState; + } + } else { + return callback(); + } + } + withSoloAwaitPermittingContext(callback) { + const outerContextSoloAwaitState = this.state.soloAwait; + this.state.soloAwait = true; + try { + return callback(); + } finally { + this.state.soloAwait = outerContextSoloAwaitState; + } + } + allowInAnd(callback) { + const flags = this.prodParam.currentFlags(); + const prodParamToSet = 8 & ~flags; + if (prodParamToSet) { + this.prodParam.enter(flags | 8); + try { + return callback(); + } finally { + this.prodParam.exit(); + } + } + return callback(); + } + disallowInAnd(callback) { + const flags = this.prodParam.currentFlags(); + const prodParamToClear = 8 & flags; + if (prodParamToClear) { + this.prodParam.enter(flags & ~8); + try { + return callback(); + } finally { + this.prodParam.exit(); + } + } + return callback(); + } + registerTopicReference() { + this.state.topicContext.maxTopicIndex = 0; + } + topicReferenceIsAllowedInCurrentContext() { + return this.state.topicContext.maxNumOfResolvableTopics >= 1; + } + topicReferenceWasUsedInCurrentContext() { + return this.state.topicContext.maxTopicIndex != null && this.state.topicContext.maxTopicIndex >= 0; + } + parseFSharpPipelineBody(prec) { + const startLoc = this.state.startLoc; + this.state.potentialArrowAt = this.state.start; + const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody; + this.state.inFSharpPipelineDirectBody = true; + const ret = this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, prec); + this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody; + return ret; + } + parseModuleExpression() { + this.expectPlugin("moduleBlocks"); + const node = this.startNode(); + this.next(); + if (!this.match(5)) { + this.unexpected(null, 5); + } + const program = this.startNodeAt(this.state.endLoc); + this.next(); + const revertScopes = this.initializeScopes(true); + this.enterInitialScopes(); + try { + node.body = this.parseProgram(program, 8, "module"); + } finally { + revertScopes(); + } + return this.finishNode(node, "ModuleExpression"); + } + parsePropertyNamePrefixOperator(prop) {} +} +const loopLabel = { + kind: 1 + }, + switchLabel = { + kind: 2 + }; +const loneSurrogate = /[\uD800-\uDFFF]/u; +const keywordRelationalOperator = /in(?:stanceof)?/y; +function babel7CompatTokens(tokens, input) { + for (let i = 0; i < tokens.length; i++) { + const token = tokens[i]; + const { + type + } = token; + if (typeof type === "number") { + { + if (type === 138) { + const { + loc, + start, + value, + end + } = token; + const hashEndPos = start + 1; + const hashEndLoc = createPositionWithColumnOffset(loc.start, 1); + tokens.splice(i, 1, new Token({ + type: getExportedToken(27), + value: "#", + start: start, + end: hashEndPos, + startLoc: loc.start, + endLoc: hashEndLoc + }), new Token({ + type: getExportedToken(132), + value: value, + start: hashEndPos, + end: end, + startLoc: hashEndLoc, + endLoc: loc.end + })); + i++; + continue; + } + if (tokenIsTemplate(type)) { + const { + loc, + start, + value, + end + } = token; + const backquoteEnd = start + 1; + const backquoteEndLoc = createPositionWithColumnOffset(loc.start, 1); + let startToken; + if (input.charCodeAt(start) === 96) { + startToken = new Token({ + type: getExportedToken(22), + value: "`", + start: start, + end: backquoteEnd, + startLoc: loc.start, + endLoc: backquoteEndLoc + }); + } else { + startToken = new Token({ + type: getExportedToken(8), + value: "}", + start: start, + end: backquoteEnd, + startLoc: loc.start, + endLoc: backquoteEndLoc + }); + } + let templateValue, templateElementEnd, templateElementEndLoc, endToken; + if (type === 24) { + templateElementEnd = end - 1; + templateElementEndLoc = createPositionWithColumnOffset(loc.end, -1); + templateValue = value === null ? null : value.slice(1, -1); + endToken = new Token({ + type: getExportedToken(22), + value: "`", + start: templateElementEnd, + end: end, + startLoc: templateElementEndLoc, + endLoc: loc.end + }); + } else { + templateElementEnd = end - 2; + templateElementEndLoc = createPositionWithColumnOffset(loc.end, -2); + templateValue = value === null ? null : value.slice(1, -2); + endToken = new Token({ + type: getExportedToken(23), + value: "${", + start: templateElementEnd, + end: end, + startLoc: templateElementEndLoc, + endLoc: loc.end + }); + } + tokens.splice(i, 1, startToken, new Token({ + type: getExportedToken(20), + value: templateValue, + start: backquoteEnd, + end: templateElementEnd, + startLoc: backquoteEndLoc, + endLoc: templateElementEndLoc + }), endToken); + i += 2; + continue; + } + } + token.type = getExportedToken(type); + } + } + return tokens; +} +class StatementParser extends ExpressionParser { + parseTopLevel(file, program) { + file.program = this.parseProgram(program); + file.comments = this.comments; + if (this.options.tokens) { + file.tokens = babel7CompatTokens(this.tokens, this.input); + } + return this.finishNode(file, "File"); + } + parseProgram(program, end = 139, sourceType = this.options.sourceType) { + program.sourceType = sourceType; + program.interpreter = this.parseInterpreterDirective(); + this.parseBlockBody(program, true, true, end); + if (this.inModule) { + if (!this.options.allowUndeclaredExports && this.scope.undefinedExports.size > 0) { + for (const [localName, at] of Array.from(this.scope.undefinedExports)) { + this.raise(Errors.ModuleExportUndefined, at, { + localName + }); + } + } + this.addExtra(program, "topLevelAwait", this.state.hasTopLevelAwait); + } + let finishedProgram; + if (end === 139) { + finishedProgram = this.finishNode(program, "Program"); + } else { + finishedProgram = this.finishNodeAt(program, "Program", createPositionWithColumnOffset(this.state.startLoc, -1)); + } + return finishedProgram; + } + stmtToDirective(stmt) { + const directive = stmt; + directive.type = "Directive"; + directive.value = directive.expression; + delete directive.expression; + const directiveLiteral = directive.value; + const expressionValue = directiveLiteral.value; + const raw = this.input.slice(directiveLiteral.start, directiveLiteral.end); + const val = directiveLiteral.value = raw.slice(1, -1); + this.addExtra(directiveLiteral, "raw", raw); + this.addExtra(directiveLiteral, "rawValue", val); + this.addExtra(directiveLiteral, "expressionValue", expressionValue); + directiveLiteral.type = "DirectiveLiteral"; + return directive; + } + parseInterpreterDirective() { + if (!this.match(28)) { + return null; + } + const node = this.startNode(); + node.value = this.state.value; + this.next(); + return this.finishNode(node, "InterpreterDirective"); + } + isLet() { + if (!this.isContextual(100)) { + return false; + } + return this.hasFollowingBindingAtom(); + } + chStartsBindingIdentifier(ch, pos) { + if (isIdentifierStart(ch)) { + keywordRelationalOperator.lastIndex = pos; + if (keywordRelationalOperator.test(this.input)) { + const endCh = this.codePointAtPos(keywordRelationalOperator.lastIndex); + if (!isIdentifierChar(endCh) && endCh !== 92) { + return false; + } + } + return true; + } else if (ch === 92) { + return true; + } else { + return false; + } + } + chStartsBindingPattern(ch) { + return ch === 91 || ch === 123; + } + hasFollowingBindingAtom() { + const next = this.nextTokenStart(); + const nextCh = this.codePointAtPos(next); + return this.chStartsBindingPattern(nextCh) || this.chStartsBindingIdentifier(nextCh, next); + } + hasInLineFollowingBindingIdentifierOrBrace() { + const next = this.nextTokenInLineStart(); + const nextCh = this.codePointAtPos(next); + return nextCh === 123 || this.chStartsBindingIdentifier(nextCh, next); + } + startsUsingForOf() { + const { + type, + containsEsc + } = this.lookahead(); + if (type === 102 && !containsEsc) { + return false; + } else if (tokenIsIdentifier(type) && !this.hasFollowingLineBreak()) { + this.expectPlugin("explicitResourceManagement"); + return true; + } + } + startsAwaitUsing() { + let next = this.nextTokenInLineStart(); + if (this.isUnparsedContextual(next, "using")) { + next = this.nextTokenInLineStartSince(next + 5); + const nextCh = this.codePointAtPos(next); + if (this.chStartsBindingIdentifier(nextCh, next)) { + this.expectPlugin("explicitResourceManagement"); + return true; + } + } + return false; + } + parseModuleItem() { + return this.parseStatementLike(1 | 2 | 4 | 8); + } + parseStatementListItem() { + return this.parseStatementLike(2 | 4 | (!this.options.annexB || this.state.strict ? 0 : 8)); + } + parseStatementOrSloppyAnnexBFunctionDeclaration(allowLabeledFunction = false) { + let flags = 0; + if (this.options.annexB && !this.state.strict) { + flags |= 4; + if (allowLabeledFunction) { + flags |= 8; + } + } + return this.parseStatementLike(flags); + } + parseStatement() { + return this.parseStatementLike(0); + } + parseStatementLike(flags) { + let decorators = null; + if (this.match(26)) { + decorators = this.parseDecorators(true); + } + return this.parseStatementContent(flags, decorators); + } + parseStatementContent(flags, decorators) { + const startType = this.state.type; + const node = this.startNode(); + const allowDeclaration = !!(flags & 2); + const allowFunctionDeclaration = !!(flags & 4); + const topLevel = flags & 1; + switch (startType) { + case 60: + return this.parseBreakContinueStatement(node, true); + case 63: + return this.parseBreakContinueStatement(node, false); + case 64: + return this.parseDebuggerStatement(node); + case 90: + return this.parseDoWhileStatement(node); + case 91: + return this.parseForStatement(node); + case 68: + if (this.lookaheadCharCode() === 46) break; + if (!allowFunctionDeclaration) { + this.raise(this.state.strict ? Errors.StrictFunction : this.options.annexB ? Errors.SloppyFunctionAnnexB : Errors.SloppyFunction, this.state.startLoc); + } + return this.parseFunctionStatement(node, false, !allowDeclaration && allowFunctionDeclaration); + case 80: + if (!allowDeclaration) this.unexpected(); + return this.parseClass(this.maybeTakeDecorators(decorators, node), true); + case 69: + return this.parseIfStatement(node); + case 70: + return this.parseReturnStatement(node); + case 71: + return this.parseSwitchStatement(node); + case 72: + return this.parseThrowStatement(node); + case 73: + return this.parseTryStatement(node); + case 96: + if (!this.state.containsEsc && this.startsAwaitUsing()) { + if (!this.recordAwaitIfAllowed()) { + this.raise(Errors.AwaitUsingNotInAsyncContext, node); + } else if (!allowDeclaration) { + this.raise(Errors.UnexpectedLexicalDeclaration, node); + } + this.next(); + return this.parseVarStatement(node, "await using"); + } + break; + case 107: + if (this.state.containsEsc || !this.hasInLineFollowingBindingIdentifierOrBrace()) { + break; + } + this.expectPlugin("explicitResourceManagement"); + if (!this.scope.inModule && this.scope.inTopLevel) { + this.raise(Errors.UnexpectedUsingDeclaration, this.state.startLoc); + } else if (!allowDeclaration) { + this.raise(Errors.UnexpectedLexicalDeclaration, this.state.startLoc); + } + return this.parseVarStatement(node, "using"); + case 100: + { + if (this.state.containsEsc) { + break; + } + const next = this.nextTokenStart(); + const nextCh = this.codePointAtPos(next); + if (nextCh !== 91) { + if (!allowDeclaration && this.hasFollowingLineBreak()) break; + if (!this.chStartsBindingIdentifier(nextCh, next) && nextCh !== 123) { + break; + } + } + } + case 75: + { + if (!allowDeclaration) { + this.raise(Errors.UnexpectedLexicalDeclaration, this.state.startLoc); + } + } + case 74: + { + const kind = this.state.value; + return this.parseVarStatement(node, kind); + } + case 92: + return this.parseWhileStatement(node); + case 76: + return this.parseWithStatement(node); + case 5: + return this.parseBlock(); + case 13: + return this.parseEmptyStatement(node); + case 83: + { + const nextTokenCharCode = this.lookaheadCharCode(); + if (nextTokenCharCode === 40 || nextTokenCharCode === 46) { + break; + } + } + case 82: + { + if (!this.options.allowImportExportEverywhere && !topLevel) { + this.raise(Errors.UnexpectedImportExport, this.state.startLoc); + } + this.next(); + let result; + if (startType === 83) { + result = this.parseImport(node); + if (result.type === "ImportDeclaration" && (!result.importKind || result.importKind === "value")) { + this.sawUnambiguousESM = true; + } + } else { + result = this.parseExport(node, decorators); + if (result.type === "ExportNamedDeclaration" && (!result.exportKind || result.exportKind === "value") || result.type === "ExportAllDeclaration" && (!result.exportKind || result.exportKind === "value") || result.type === "ExportDefaultDeclaration") { + this.sawUnambiguousESM = true; + } + } + this.assertModuleNodeAllowed(result); + return result; + } + default: + { + if (this.isAsyncFunction()) { + if (!allowDeclaration) { + this.raise(Errors.AsyncFunctionInSingleStatementContext, this.state.startLoc); + } + this.next(); + return this.parseFunctionStatement(node, true, !allowDeclaration && allowFunctionDeclaration); + } + } + } + const maybeName = this.state.value; + const expr = this.parseExpression(); + if (tokenIsIdentifier(startType) && expr.type === "Identifier" && this.eat(14)) { + return this.parseLabeledStatement(node, maybeName, expr, flags); + } else { + return this.parseExpressionStatement(node, expr, decorators); + } + } + assertModuleNodeAllowed(node) { + if (!this.options.allowImportExportEverywhere && !this.inModule) { + this.raise(Errors.ImportOutsideModule, node); + } + } + decoratorsEnabledBeforeExport() { + if (this.hasPlugin("decorators-legacy")) return true; + return this.hasPlugin("decorators") && this.getPluginOption("decorators", "decoratorsBeforeExport") !== false; + } + maybeTakeDecorators(maybeDecorators, classNode, exportNode) { + if (maybeDecorators) { + if (classNode.decorators && classNode.decorators.length > 0) { + if (typeof this.getPluginOption("decorators", "decoratorsBeforeExport") !== "boolean") { + this.raise(Errors.DecoratorsBeforeAfterExport, classNode.decorators[0]); + } + classNode.decorators.unshift(...maybeDecorators); + } else { + classNode.decorators = maybeDecorators; + } + this.resetStartLocationFromNode(classNode, maybeDecorators[0]); + if (exportNode) this.resetStartLocationFromNode(exportNode, classNode); + } + return classNode; + } + canHaveLeadingDecorator() { + return this.match(80); + } + parseDecorators(allowExport) { + const decorators = []; + do { + decorators.push(this.parseDecorator()); + } while (this.match(26)); + if (this.match(82)) { + if (!allowExport) { + this.unexpected(); + } + if (!this.decoratorsEnabledBeforeExport()) { + this.raise(Errors.DecoratorExportClass, this.state.startLoc); + } + } else if (!this.canHaveLeadingDecorator()) { + throw this.raise(Errors.UnexpectedLeadingDecorator, this.state.startLoc); + } + return decorators; + } + parseDecorator() { + this.expectOnePlugin(["decorators", "decorators-legacy"]); + const node = this.startNode(); + this.next(); + if (this.hasPlugin("decorators")) { + const startLoc = this.state.startLoc; + let expr; + if (this.match(10)) { + const startLoc = this.state.startLoc; + this.next(); + expr = this.parseExpression(); + this.expect(11); + expr = this.wrapParenthesis(startLoc, expr); + const paramsStartLoc = this.state.startLoc; + node.expression = this.parseMaybeDecoratorArguments(expr); + if (this.getPluginOption("decorators", "allowCallParenthesized") === false && node.expression !== expr) { + this.raise(Errors.DecoratorArgumentsOutsideParentheses, paramsStartLoc); + } + } else { + expr = this.parseIdentifier(false); + while (this.eat(16)) { + const node = this.startNodeAt(startLoc); + node.object = expr; + if (this.match(138)) { + this.classScope.usePrivateName(this.state.value, this.state.startLoc); + node.property = this.parsePrivateName(); + } else { + node.property = this.parseIdentifier(true); + } + node.computed = false; + expr = this.finishNode(node, "MemberExpression"); + } + node.expression = this.parseMaybeDecoratorArguments(expr); + } + } else { + node.expression = this.parseExprSubscripts(); + } + return this.finishNode(node, "Decorator"); + } + parseMaybeDecoratorArguments(expr) { + if (this.eat(10)) { + const node = this.startNodeAtNode(expr); + node.callee = expr; + node.arguments = this.parseCallExpressionArguments(11, false); + this.toReferencedList(node.arguments); + return this.finishNode(node, "CallExpression"); + } + return expr; + } + parseBreakContinueStatement(node, isBreak) { + this.next(); + if (this.isLineTerminator()) { + node.label = null; + } else { + node.label = this.parseIdentifier(); + this.semicolon(); + } + this.verifyBreakContinue(node, isBreak); + return this.finishNode(node, isBreak ? "BreakStatement" : "ContinueStatement"); + } + verifyBreakContinue(node, isBreak) { + let i; + for (i = 0; i < this.state.labels.length; ++i) { + const lab = this.state.labels[i]; + if (node.label == null || lab.name === node.label.name) { + if (lab.kind != null && (isBreak || lab.kind === 1)) { + break; + } + if (node.label && isBreak) break; + } + } + if (i === this.state.labels.length) { + const type = isBreak ? "BreakStatement" : "ContinueStatement"; + this.raise(Errors.IllegalBreakContinue, node, { + type + }); + } + } + parseDebuggerStatement(node) { + this.next(); + this.semicolon(); + return this.finishNode(node, "DebuggerStatement"); + } + parseHeaderExpression() { + this.expect(10); + const val = this.parseExpression(); + this.expect(11); + return val; + } + parseDoWhileStatement(node) { + this.next(); + this.state.labels.push(loopLabel); + node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement()); + this.state.labels.pop(); + this.expect(92); + node.test = this.parseHeaderExpression(); + this.eat(13); + return this.finishNode(node, "DoWhileStatement"); + } + parseForStatement(node) { + this.next(); + this.state.labels.push(loopLabel); + let awaitAt = null; + if (this.isContextual(96) && this.recordAwaitIfAllowed()) { + awaitAt = this.state.startLoc; + this.next(); + } + this.scope.enter(0); + this.expect(10); + if (this.match(13)) { + if (awaitAt !== null) { + this.unexpected(awaitAt); + } + return this.parseFor(node, null); + } + const startsWithLet = this.isContextual(100); + { + const startsWithAwaitUsing = this.isContextual(96) && this.startsAwaitUsing(); + const starsWithUsingDeclaration = startsWithAwaitUsing || this.isContextual(107) && this.startsUsingForOf(); + const isLetOrUsing = startsWithLet && this.hasFollowingBindingAtom() || starsWithUsingDeclaration; + if (this.match(74) || this.match(75) || isLetOrUsing) { + const initNode = this.startNode(); + let kind; + if (startsWithAwaitUsing) { + kind = "await using"; + if (!this.recordAwaitIfAllowed()) { + this.raise(Errors.AwaitUsingNotInAsyncContext, this.state.startLoc); + } + this.next(); + } else { + kind = this.state.value; + } + this.next(); + this.parseVar(initNode, true, kind); + const init = this.finishNode(initNode, "VariableDeclaration"); + const isForIn = this.match(58); + if (isForIn && starsWithUsingDeclaration) { + this.raise(Errors.ForInUsing, init); + } + if ((isForIn || this.isContextual(102)) && init.declarations.length === 1) { + return this.parseForIn(node, init, awaitAt); + } + if (awaitAt !== null) { + this.unexpected(awaitAt); + } + return this.parseFor(node, init); + } + } + const startsWithAsync = this.isContextual(95); + const refExpressionErrors = new ExpressionErrors(); + const init = this.parseExpression(true, refExpressionErrors); + const isForOf = this.isContextual(102); + if (isForOf) { + if (startsWithLet) { + this.raise(Errors.ForOfLet, init); + } + if (awaitAt === null && startsWithAsync && init.type === "Identifier") { + this.raise(Errors.ForOfAsync, init); + } + } + if (isForOf || this.match(58)) { + this.checkDestructuringPrivate(refExpressionErrors); + this.toAssignable(init, true); + const type = isForOf ? "ForOfStatement" : "ForInStatement"; + this.checkLVal(init, { + type + }); + return this.parseForIn(node, init, awaitAt); + } else { + this.checkExpressionErrors(refExpressionErrors, true); + } + if (awaitAt !== null) { + this.unexpected(awaitAt); + } + return this.parseFor(node, init); + } + parseFunctionStatement(node, isAsync, isHangingDeclaration) { + this.next(); + return this.parseFunction(node, 1 | (isHangingDeclaration ? 2 : 0) | (isAsync ? 8 : 0)); + } + parseIfStatement(node) { + this.next(); + node.test = this.parseHeaderExpression(); + node.consequent = this.parseStatementOrSloppyAnnexBFunctionDeclaration(); + node.alternate = this.eat(66) ? this.parseStatementOrSloppyAnnexBFunctionDeclaration() : null; + return this.finishNode(node, "IfStatement"); + } + parseReturnStatement(node) { + if (!this.prodParam.hasReturn && !this.options.allowReturnOutsideFunction) { + this.raise(Errors.IllegalReturn, this.state.startLoc); + } + this.next(); + if (this.isLineTerminator()) { + node.argument = null; + } else { + node.argument = this.parseExpression(); + this.semicolon(); + } + return this.finishNode(node, "ReturnStatement"); + } + parseSwitchStatement(node) { + this.next(); + node.discriminant = this.parseHeaderExpression(); + const cases = node.cases = []; + this.expect(5); + this.state.labels.push(switchLabel); + this.scope.enter(0); + let cur; + for (let sawDefault; !this.match(8);) { + if (this.match(61) || this.match(65)) { + const isCase = this.match(61); + if (cur) this.finishNode(cur, "SwitchCase"); + cases.push(cur = this.startNode()); + cur.consequent = []; + this.next(); + if (isCase) { + cur.test = this.parseExpression(); + } else { + if (sawDefault) { + this.raise(Errors.MultipleDefaultsInSwitch, this.state.lastTokStartLoc); + } + sawDefault = true; + cur.test = null; + } + this.expect(14); + } else { + if (cur) { + cur.consequent.push(this.parseStatementListItem()); + } else { + this.unexpected(); + } + } + } + this.scope.exit(); + if (cur) this.finishNode(cur, "SwitchCase"); + this.next(); + this.state.labels.pop(); + return this.finishNode(node, "SwitchStatement"); + } + parseThrowStatement(node) { + this.next(); + if (this.hasPrecedingLineBreak()) { + this.raise(Errors.NewlineAfterThrow, this.state.lastTokEndLoc); + } + node.argument = this.parseExpression(); + this.semicolon(); + return this.finishNode(node, "ThrowStatement"); + } + parseCatchClauseParam() { + const param = this.parseBindingAtom(); + this.scope.enter(this.options.annexB && param.type === "Identifier" ? 8 : 0); + this.checkLVal(param, { + type: "CatchClause" + }, 9); + return param; + } + parseTryStatement(node) { + this.next(); + node.block = this.parseBlock(); + node.handler = null; + if (this.match(62)) { + const clause = this.startNode(); + this.next(); + if (this.match(10)) { + this.expect(10); + clause.param = this.parseCatchClauseParam(); + this.expect(11); + } else { + clause.param = null; + this.scope.enter(0); + } + clause.body = this.withSmartMixTopicForbiddingContext(() => this.parseBlock(false, false)); + this.scope.exit(); + node.handler = this.finishNode(clause, "CatchClause"); + } + node.finalizer = this.eat(67) ? this.parseBlock() : null; + if (!node.handler && !node.finalizer) { + this.raise(Errors.NoCatchOrFinally, node); + } + return this.finishNode(node, "TryStatement"); + } + parseVarStatement(node, kind, allowMissingInitializer = false) { + this.next(); + this.parseVar(node, false, kind, allowMissingInitializer); + this.semicolon(); + return this.finishNode(node, "VariableDeclaration"); + } + parseWhileStatement(node) { + this.next(); + node.test = this.parseHeaderExpression(); + this.state.labels.push(loopLabel); + node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement()); + this.state.labels.pop(); + return this.finishNode(node, "WhileStatement"); + } + parseWithStatement(node) { + if (this.state.strict) { + this.raise(Errors.StrictWith, this.state.startLoc); + } + this.next(); + node.object = this.parseHeaderExpression(); + node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement()); + return this.finishNode(node, "WithStatement"); + } + parseEmptyStatement(node) { + this.next(); + return this.finishNode(node, "EmptyStatement"); + } + parseLabeledStatement(node, maybeName, expr, flags) { + for (const label of this.state.labels) { + if (label.name === maybeName) { + this.raise(Errors.LabelRedeclaration, expr, { + labelName: maybeName + }); + } + } + const kind = tokenIsLoop(this.state.type) ? 1 : this.match(71) ? 2 : null; + for (let i = this.state.labels.length - 1; i >= 0; i--) { + const label = this.state.labels[i]; + if (label.statementStart === node.start) { + label.statementStart = this.state.start; + label.kind = kind; + } else { + break; + } + } + this.state.labels.push({ + name: maybeName, + kind: kind, + statementStart: this.state.start + }); + node.body = flags & 8 ? this.parseStatementOrSloppyAnnexBFunctionDeclaration(true) : this.parseStatement(); + this.state.labels.pop(); + node.label = expr; + return this.finishNode(node, "LabeledStatement"); + } + parseExpressionStatement(node, expr, decorators) { + node.expression = expr; + this.semicolon(); + return this.finishNode(node, "ExpressionStatement"); + } + parseBlock(allowDirectives = false, createNewLexicalScope = true, afterBlockParse) { + const node = this.startNode(); + if (allowDirectives) { + this.state.strictErrors.clear(); + } + this.expect(5); + if (createNewLexicalScope) { + this.scope.enter(0); + } + this.parseBlockBody(node, allowDirectives, false, 8, afterBlockParse); + if (createNewLexicalScope) { + this.scope.exit(); + } + return this.finishNode(node, "BlockStatement"); + } + isValidDirective(stmt) { + return stmt.type === "ExpressionStatement" && stmt.expression.type === "StringLiteral" && !stmt.expression.extra.parenthesized; + } + parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) { + const body = node.body = []; + const directives = node.directives = []; + this.parseBlockOrModuleBlockBody(body, allowDirectives ? directives : undefined, topLevel, end, afterBlockParse); + } + parseBlockOrModuleBlockBody(body, directives, topLevel, end, afterBlockParse) { + const oldStrict = this.state.strict; + let hasStrictModeDirective = false; + let parsedNonDirective = false; + while (!this.match(end)) { + const stmt = topLevel ? this.parseModuleItem() : this.parseStatementListItem(); + if (directives && !parsedNonDirective) { + if (this.isValidDirective(stmt)) { + const directive = this.stmtToDirective(stmt); + directives.push(directive); + if (!hasStrictModeDirective && directive.value.value === "use strict") { + hasStrictModeDirective = true; + this.setStrict(true); + } + continue; + } + parsedNonDirective = true; + this.state.strictErrors.clear(); + } + body.push(stmt); + } + afterBlockParse == null || afterBlockParse.call(this, hasStrictModeDirective); + if (!oldStrict) { + this.setStrict(false); + } + this.next(); + } + parseFor(node, init) { + node.init = init; + this.semicolon(false); + node.test = this.match(13) ? null : this.parseExpression(); + this.semicolon(false); + node.update = this.match(11) ? null : this.parseExpression(); + this.expect(11); + node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement()); + this.scope.exit(); + this.state.labels.pop(); + return this.finishNode(node, "ForStatement"); + } + parseForIn(node, init, awaitAt) { + const isForIn = this.match(58); + this.next(); + if (isForIn) { + if (awaitAt !== null) this.unexpected(awaitAt); + } else { + node.await = awaitAt !== null; + } + if (init.type === "VariableDeclaration" && init.declarations[0].init != null && (!isForIn || !this.options.annexB || this.state.strict || init.kind !== "var" || init.declarations[0].id.type !== "Identifier")) { + this.raise(Errors.ForInOfLoopInitializer, init, { + type: isForIn ? "ForInStatement" : "ForOfStatement" + }); + } + if (init.type === "AssignmentPattern") { + this.raise(Errors.InvalidLhs, init, { + ancestor: { + type: "ForStatement" + } + }); + } + node.left = init; + node.right = isForIn ? this.parseExpression() : this.parseMaybeAssignAllowIn(); + this.expect(11); + node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement()); + this.scope.exit(); + this.state.labels.pop(); + return this.finishNode(node, isForIn ? "ForInStatement" : "ForOfStatement"); + } + parseVar(node, isFor, kind, allowMissingInitializer = false) { + const declarations = node.declarations = []; + node.kind = kind; + for (;;) { + const decl = this.startNode(); + this.parseVarId(decl, kind); + decl.init = !this.eat(29) ? null : isFor ? this.parseMaybeAssignDisallowIn() : this.parseMaybeAssignAllowIn(); + if (decl.init === null && !allowMissingInitializer) { + if (decl.id.type !== "Identifier" && !(isFor && (this.match(58) || this.isContextual(102)))) { + this.raise(Errors.DeclarationMissingInitializer, this.state.lastTokEndLoc, { + kind: "destructuring" + }); + } else if ((kind === "const" || kind === "using" || kind === "await using") && !(this.match(58) || this.isContextual(102))) { + this.raise(Errors.DeclarationMissingInitializer, this.state.lastTokEndLoc, { + kind + }); + } + } + declarations.push(this.finishNode(decl, "VariableDeclarator")); + if (!this.eat(12)) break; + } + return node; + } + parseVarId(decl, kind) { + const id = this.parseBindingAtom(); + if (kind === "using" || kind === "await using") { + if (id.type === "ArrayPattern" || id.type === "ObjectPattern") { + this.raise(Errors.UsingDeclarationHasBindingPattern, id.loc.start); + } + } + this.checkLVal(id, { + type: "VariableDeclarator" + }, kind === "var" ? 5 : 8201); + decl.id = id; + } + parseAsyncFunctionExpression(node) { + return this.parseFunction(node, 8); + } + parseFunction(node, flags = 0) { + const hangingDeclaration = flags & 2; + const isDeclaration = !!(flags & 1); + const requireId = isDeclaration && !(flags & 4); + const isAsync = !!(flags & 8); + this.initFunction(node, isAsync); + if (this.match(55)) { + if (hangingDeclaration) { + this.raise(Errors.GeneratorInSingleStatementContext, this.state.startLoc); + } + this.next(); + node.generator = true; + } + if (isDeclaration) { + node.id = this.parseFunctionId(requireId); + } + const oldMaybeInArrowParameters = this.state.maybeInArrowParameters; + this.state.maybeInArrowParameters = false; + this.scope.enter(2); + this.prodParam.enter(functionFlags(isAsync, node.generator)); + if (!isDeclaration) { + node.id = this.parseFunctionId(); + } + this.parseFunctionParams(node, false); + this.withSmartMixTopicForbiddingContext(() => { + this.parseFunctionBodyAndFinish(node, isDeclaration ? "FunctionDeclaration" : "FunctionExpression"); + }); + this.prodParam.exit(); + this.scope.exit(); + if (isDeclaration && !hangingDeclaration) { + this.registerFunctionStatementId(node); + } + this.state.maybeInArrowParameters = oldMaybeInArrowParameters; + return node; + } + parseFunctionId(requireId) { + return requireId || tokenIsIdentifier(this.state.type) ? this.parseIdentifier() : null; + } + parseFunctionParams(node, isConstructor) { + this.expect(10); + this.expressionScope.enter(newParameterDeclarationScope()); + node.params = this.parseBindingList(11, 41, 2 | (isConstructor ? 4 : 0)); + this.expressionScope.exit(); + } + registerFunctionStatementId(node) { + if (!node.id) return; + this.scope.declareName(node.id.name, !this.options.annexB || this.state.strict || node.generator || node.async ? this.scope.treatFunctionsAsVar ? 5 : 8201 : 17, node.id.loc.start); + } + parseClass(node, isStatement, optionalId) { + this.next(); + const oldStrict = this.state.strict; + this.state.strict = true; + this.parseClassId(node, isStatement, optionalId); + this.parseClassSuper(node); + node.body = this.parseClassBody(!!node.superClass, oldStrict); + return this.finishNode(node, isStatement ? "ClassDeclaration" : "ClassExpression"); + } + isClassProperty() { + return this.match(29) || this.match(13) || this.match(8); + } + isClassMethod() { + return this.match(10); + } + nameIsConstructor(key) { + return key.type === "Identifier" && key.name === "constructor" || key.type === "StringLiteral" && key.value === "constructor"; + } + isNonstaticConstructor(method) { + return !method.computed && !method.static && this.nameIsConstructor(method.key); + } + parseClassBody(hadSuperClass, oldStrict) { + this.classScope.enter(); + const state = { + hadConstructor: false, + hadSuperClass + }; + let decorators = []; + const classBody = this.startNode(); + classBody.body = []; + this.expect(5); + this.withSmartMixTopicForbiddingContext(() => { + while (!this.match(8)) { + if (this.eat(13)) { + if (decorators.length > 0) { + throw this.raise(Errors.DecoratorSemicolon, this.state.lastTokEndLoc); + } + continue; + } + if (this.match(26)) { + decorators.push(this.parseDecorator()); + continue; + } + const member = this.startNode(); + if (decorators.length) { + member.decorators = decorators; + this.resetStartLocationFromNode(member, decorators[0]); + decorators = []; + } + this.parseClassMember(classBody, member, state); + if (member.kind === "constructor" && member.decorators && member.decorators.length > 0) { + this.raise(Errors.DecoratorConstructor, member); + } + } + }); + this.state.strict = oldStrict; + this.next(); + if (decorators.length) { + throw this.raise(Errors.TrailingDecorator, this.state.startLoc); + } + this.classScope.exit(); + return this.finishNode(classBody, "ClassBody"); + } + parseClassMemberFromModifier(classBody, member) { + const key = this.parseIdentifier(true); + if (this.isClassMethod()) { + const method = member; + method.kind = "method"; + method.computed = false; + method.key = key; + method.static = false; + this.pushClassMethod(classBody, method, false, false, false, false); + return true; + } else if (this.isClassProperty()) { + const prop = member; + prop.computed = false; + prop.key = key; + prop.static = false; + classBody.body.push(this.parseClassProperty(prop)); + return true; + } + this.resetPreviousNodeTrailingComments(key); + return false; + } + parseClassMember(classBody, member, state) { + const isStatic = this.isContextual(106); + if (isStatic) { + if (this.parseClassMemberFromModifier(classBody, member)) { + return; + } + if (this.eat(5)) { + this.parseClassStaticBlock(classBody, member); + return; + } + } + this.parseClassMemberWithIsStatic(classBody, member, state, isStatic); + } + parseClassMemberWithIsStatic(classBody, member, state, isStatic) { + const publicMethod = member; + const privateMethod = member; + const publicProp = member; + const privateProp = member; + const accessorProp = member; + const method = publicMethod; + const publicMember = publicMethod; + member.static = isStatic; + this.parsePropertyNamePrefixOperator(member); + if (this.eat(55)) { + method.kind = "method"; + const isPrivateName = this.match(138); + this.parseClassElementName(method); + if (isPrivateName) { + this.pushClassPrivateMethod(classBody, privateMethod, true, false); + return; + } + if (this.isNonstaticConstructor(publicMethod)) { + this.raise(Errors.ConstructorIsGenerator, publicMethod.key); + } + this.pushClassMethod(classBody, publicMethod, true, false, false, false); + return; + } + const isContextual = !this.state.containsEsc && tokenIsIdentifier(this.state.type); + const key = this.parseClassElementName(member); + const maybeContextualKw = isContextual ? key.name : null; + const isPrivate = this.isPrivateName(key); + const maybeQuestionTokenStartLoc = this.state.startLoc; + this.parsePostMemberNameModifiers(publicMember); + if (this.isClassMethod()) { + method.kind = "method"; + if (isPrivate) { + this.pushClassPrivateMethod(classBody, privateMethod, false, false); + return; + } + const isConstructor = this.isNonstaticConstructor(publicMethod); + let allowsDirectSuper = false; + if (isConstructor) { + publicMethod.kind = "constructor"; + if (state.hadConstructor && !this.hasPlugin("typescript")) { + this.raise(Errors.DuplicateConstructor, key); + } + if (isConstructor && this.hasPlugin("typescript") && member.override) { + this.raise(Errors.OverrideOnConstructor, key); + } + state.hadConstructor = true; + allowsDirectSuper = state.hadSuperClass; + } + this.pushClassMethod(classBody, publicMethod, false, false, isConstructor, allowsDirectSuper); + } else if (this.isClassProperty()) { + if (isPrivate) { + this.pushClassPrivateProperty(classBody, privateProp); + } else { + this.pushClassProperty(classBody, publicProp); + } + } else if (maybeContextualKw === "async" && !this.isLineTerminator()) { + this.resetPreviousNodeTrailingComments(key); + const isGenerator = this.eat(55); + if (publicMember.optional) { + this.unexpected(maybeQuestionTokenStartLoc); + } + method.kind = "method"; + const isPrivate = this.match(138); + this.parseClassElementName(method); + this.parsePostMemberNameModifiers(publicMember); + if (isPrivate) { + this.pushClassPrivateMethod(classBody, privateMethod, isGenerator, true); + } else { + if (this.isNonstaticConstructor(publicMethod)) { + this.raise(Errors.ConstructorIsAsync, publicMethod.key); + } + this.pushClassMethod(classBody, publicMethod, isGenerator, true, false, false); + } + } else if ((maybeContextualKw === "get" || maybeContextualKw === "set") && !(this.match(55) && this.isLineTerminator())) { + this.resetPreviousNodeTrailingComments(key); + method.kind = maybeContextualKw; + const isPrivate = this.match(138); + this.parseClassElementName(publicMethod); + if (isPrivate) { + this.pushClassPrivateMethod(classBody, privateMethod, false, false); + } else { + if (this.isNonstaticConstructor(publicMethod)) { + this.raise(Errors.ConstructorIsAccessor, publicMethod.key); + } + this.pushClassMethod(classBody, publicMethod, false, false, false, false); + } + this.checkGetterSetterParams(publicMethod); + } else if (maybeContextualKw === "accessor" && !this.isLineTerminator()) { + this.expectPlugin("decoratorAutoAccessors"); + this.resetPreviousNodeTrailingComments(key); + const isPrivate = this.match(138); + this.parseClassElementName(publicProp); + this.pushClassAccessorProperty(classBody, accessorProp, isPrivate); + } else if (this.isLineTerminator()) { + if (isPrivate) { + this.pushClassPrivateProperty(classBody, privateProp); + } else { + this.pushClassProperty(classBody, publicProp); + } + } else { + this.unexpected(); + } + } + parseClassElementName(member) { + const { + type, + value + } = this.state; + if ((type === 132 || type === 133) && member.static && value === "prototype") { + this.raise(Errors.StaticPrototype, this.state.startLoc); + } + if (type === 138) { + if (value === "constructor") { + this.raise(Errors.ConstructorClassPrivateField, this.state.startLoc); + } + const key = this.parsePrivateName(); + member.key = key; + return key; + } + this.parsePropertyName(member); + return member.key; + } + parseClassStaticBlock(classBody, member) { + var _member$decorators; + this.scope.enter(64 | 128 | 16); + const oldLabels = this.state.labels; + this.state.labels = []; + this.prodParam.enter(0); + const body = member.body = []; + this.parseBlockOrModuleBlockBody(body, undefined, false, 8); + this.prodParam.exit(); + this.scope.exit(); + this.state.labels = oldLabels; + classBody.body.push(this.finishNode(member, "StaticBlock")); + if ((_member$decorators = member.decorators) != null && _member$decorators.length) { + this.raise(Errors.DecoratorStaticBlock, member); + } + } + pushClassProperty(classBody, prop) { + if (!prop.computed && this.nameIsConstructor(prop.key)) { + this.raise(Errors.ConstructorClassField, prop.key); + } + classBody.body.push(this.parseClassProperty(prop)); + } + pushClassPrivateProperty(classBody, prop) { + const node = this.parseClassPrivateProperty(prop); + classBody.body.push(node); + this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start); + } + pushClassAccessorProperty(classBody, prop, isPrivate) { + if (!isPrivate && !prop.computed && this.nameIsConstructor(prop.key)) { + this.raise(Errors.ConstructorClassField, prop.key); + } + const node = this.parseClassAccessorProperty(prop); + classBody.body.push(node); + if (isPrivate) { + this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start); + } + } + pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) { + classBody.body.push(this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, "ClassMethod", true)); + } + pushClassPrivateMethod(classBody, method, isGenerator, isAsync) { + const node = this.parseMethod(method, isGenerator, isAsync, false, false, "ClassPrivateMethod", true); + classBody.body.push(node); + const kind = node.kind === "get" ? node.static ? 6 : 2 : node.kind === "set" ? node.static ? 5 : 1 : 0; + this.declareClassPrivateMethodInScope(node, kind); + } + declareClassPrivateMethodInScope(node, kind) { + this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), kind, node.key.loc.start); + } + parsePostMemberNameModifiers(methodOrProp) {} + parseClassPrivateProperty(node) { + this.parseInitializer(node); + this.semicolon(); + return this.finishNode(node, "ClassPrivateProperty"); + } + parseClassProperty(node) { + this.parseInitializer(node); + this.semicolon(); + return this.finishNode(node, "ClassProperty"); + } + parseClassAccessorProperty(node) { + this.parseInitializer(node); + this.semicolon(); + return this.finishNode(node, "ClassAccessorProperty"); + } + parseInitializer(node) { + this.scope.enter(64 | 16); + this.expressionScope.enter(newExpressionScope()); + this.prodParam.enter(0); + node.value = this.eat(29) ? this.parseMaybeAssignAllowIn() : null; + this.expressionScope.exit(); + this.prodParam.exit(); + this.scope.exit(); + } + parseClassId(node, isStatement, optionalId, bindingType = 8331) { + if (tokenIsIdentifier(this.state.type)) { + node.id = this.parseIdentifier(); + if (isStatement) { + this.declareNameFromIdentifier(node.id, bindingType); + } + } else { + if (optionalId || !isStatement) { + node.id = null; + } else { + throw this.raise(Errors.MissingClassName, this.state.startLoc); + } + } + } + parseClassSuper(node) { + node.superClass = this.eat(81) ? this.parseExprSubscripts() : null; + } + parseExport(node, decorators) { + const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, true); + const hasDefault = this.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier); + const parseAfterDefault = !hasDefault || this.eat(12); + const hasStar = parseAfterDefault && this.eatExportStar(node); + const hasNamespace = hasStar && this.maybeParseExportNamespaceSpecifier(node); + const parseAfterNamespace = parseAfterDefault && (!hasNamespace || this.eat(12)); + const isFromRequired = hasDefault || hasStar; + if (hasStar && !hasNamespace) { + if (hasDefault) this.unexpected(); + if (decorators) { + throw this.raise(Errors.UnsupportedDecoratorExport, node); + } + this.parseExportFrom(node, true); + return this.finishNode(node, "ExportAllDeclaration"); + } + const hasSpecifiers = this.maybeParseExportNamedSpecifiers(node); + if (hasDefault && parseAfterDefault && !hasStar && !hasSpecifiers) { + this.unexpected(null, 5); + } + if (hasNamespace && parseAfterNamespace) { + this.unexpected(null, 98); + } + let hasDeclaration; + if (isFromRequired || hasSpecifiers) { + hasDeclaration = false; + if (decorators) { + throw this.raise(Errors.UnsupportedDecoratorExport, node); + } + this.parseExportFrom(node, isFromRequired); + } else { + hasDeclaration = this.maybeParseExportDeclaration(node); + } + if (isFromRequired || hasSpecifiers || hasDeclaration) { + var _node2$declaration; + const node2 = node; + this.checkExport(node2, true, false, !!node2.source); + if (((_node2$declaration = node2.declaration) == null ? void 0 : _node2$declaration.type) === "ClassDeclaration") { + this.maybeTakeDecorators(decorators, node2.declaration, node2); + } else if (decorators) { + throw this.raise(Errors.UnsupportedDecoratorExport, node); + } + return this.finishNode(node2, "ExportNamedDeclaration"); + } + if (this.eat(65)) { + const node2 = node; + const decl = this.parseExportDefaultExpression(); + node2.declaration = decl; + if (decl.type === "ClassDeclaration") { + this.maybeTakeDecorators(decorators, decl, node2); + } else if (decorators) { + throw this.raise(Errors.UnsupportedDecoratorExport, node); + } + this.checkExport(node2, true, true); + return this.finishNode(node2, "ExportDefaultDeclaration"); + } + this.unexpected(null, 5); + } + eatExportStar(node) { + return this.eat(55); + } + maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) { + if (maybeDefaultIdentifier || this.isExportDefaultSpecifier()) { + this.expectPlugin("exportDefaultFrom", maybeDefaultIdentifier == null ? void 0 : maybeDefaultIdentifier.loc.start); + const id = maybeDefaultIdentifier || this.parseIdentifier(true); + const specifier = this.startNodeAtNode(id); + specifier.exported = id; + node.specifiers = [this.finishNode(specifier, "ExportDefaultSpecifier")]; + return true; + } + return false; + } + maybeParseExportNamespaceSpecifier(node) { + if (this.isContextual(93)) { + var _ref, _ref$specifiers; + (_ref$specifiers = (_ref = node).specifiers) != null ? _ref$specifiers : _ref.specifiers = []; + const specifier = this.startNodeAt(this.state.lastTokStartLoc); + this.next(); + specifier.exported = this.parseModuleExportName(); + node.specifiers.push(this.finishNode(specifier, "ExportNamespaceSpecifier")); + return true; + } + return false; + } + maybeParseExportNamedSpecifiers(node) { + if (this.match(5)) { + const node2 = node; + if (!node2.specifiers) node2.specifiers = []; + const isTypeExport = node2.exportKind === "type"; + node2.specifiers.push(...this.parseExportSpecifiers(isTypeExport)); + node2.source = null; + node2.declaration = null; + if (this.hasPlugin("importAssertions")) { + node2.assertions = []; + } + return true; + } + return false; + } + maybeParseExportDeclaration(node) { + if (this.shouldParseExportDeclaration()) { + node.specifiers = []; + node.source = null; + if (this.hasPlugin("importAssertions")) { + node.assertions = []; + } + node.declaration = this.parseExportDeclaration(node); + return true; + } + return false; + } + isAsyncFunction() { + if (!this.isContextual(95)) return false; + const next = this.nextTokenInLineStart(); + return this.isUnparsedContextual(next, "function"); + } + parseExportDefaultExpression() { + const expr = this.startNode(); + if (this.match(68)) { + this.next(); + return this.parseFunction(expr, 1 | 4); + } else if (this.isAsyncFunction()) { + this.next(); + this.next(); + return this.parseFunction(expr, 1 | 4 | 8); + } + if (this.match(80)) { + return this.parseClass(expr, true, true); + } + if (this.match(26)) { + if (this.hasPlugin("decorators") && this.getPluginOption("decorators", "decoratorsBeforeExport") === true) { + this.raise(Errors.DecoratorBeforeExport, this.state.startLoc); + } + return this.parseClass(this.maybeTakeDecorators(this.parseDecorators(false), this.startNode()), true, true); + } + if (this.match(75) || this.match(74) || this.isLet()) { + throw this.raise(Errors.UnsupportedDefaultExport, this.state.startLoc); + } + const res = this.parseMaybeAssignAllowIn(); + this.semicolon(); + return res; + } + parseExportDeclaration(node) { + if (this.match(80)) { + const node = this.parseClass(this.startNode(), true, false); + return node; + } + return this.parseStatementListItem(); + } + isExportDefaultSpecifier() { + const { + type + } = this.state; + if (tokenIsIdentifier(type)) { + if (type === 95 && !this.state.containsEsc || type === 100) { + return false; + } + if ((type === 130 || type === 129) && !this.state.containsEsc) { + const { + type: nextType + } = this.lookahead(); + if (tokenIsIdentifier(nextType) && nextType !== 98 || nextType === 5) { + this.expectOnePlugin(["flow", "typescript"]); + return false; + } + } + } else if (!this.match(65)) { + return false; + } + const next = this.nextTokenStart(); + const hasFrom = this.isUnparsedContextual(next, "from"); + if (this.input.charCodeAt(next) === 44 || tokenIsIdentifier(this.state.type) && hasFrom) { + return true; + } + if (this.match(65) && hasFrom) { + const nextAfterFrom = this.input.charCodeAt(this.nextTokenStartSince(next + 4)); + return nextAfterFrom === 34 || nextAfterFrom === 39; + } + return false; + } + parseExportFrom(node, expect) { + if (this.eatContextual(98)) { + node.source = this.parseImportSource(); + this.checkExport(node); + this.maybeParseImportAttributes(node); + this.checkJSONModuleImport(node); + } else if (expect) { + this.unexpected(); + } + this.semicolon(); + } + shouldParseExportDeclaration() { + const { + type + } = this.state; + if (type === 26) { + this.expectOnePlugin(["decorators", "decorators-legacy"]); + if (this.hasPlugin("decorators")) { + if (this.getPluginOption("decorators", "decoratorsBeforeExport") === true) { + this.raise(Errors.DecoratorBeforeExport, this.state.startLoc); + } + return true; + } + } + if (this.isContextual(107)) { + this.raise(Errors.UsingDeclarationExport, this.state.startLoc); + return true; + } + if (this.isContextual(96) && this.startsAwaitUsing()) { + this.raise(Errors.UsingDeclarationExport, this.state.startLoc); + return true; + } + return type === 74 || type === 75 || type === 68 || type === 80 || this.isLet() || this.isAsyncFunction(); + } + checkExport(node, checkNames, isDefault, isFrom) { + if (checkNames) { + var _node$specifiers; + if (isDefault) { + this.checkDuplicateExports(node, "default"); + if (this.hasPlugin("exportDefaultFrom")) { + var _declaration$extra; + const declaration = node.declaration; + if (declaration.type === "Identifier" && declaration.name === "from" && declaration.end - declaration.start === 4 && !((_declaration$extra = declaration.extra) != null && _declaration$extra.parenthesized)) { + this.raise(Errors.ExportDefaultFromAsIdentifier, declaration); + } + } + } else if ((_node$specifiers = node.specifiers) != null && _node$specifiers.length) { + for (const specifier of node.specifiers) { + const { + exported + } = specifier; + const exportName = exported.type === "Identifier" ? exported.name : exported.value; + this.checkDuplicateExports(specifier, exportName); + if (!isFrom && specifier.local) { + const { + local + } = specifier; + if (local.type !== "Identifier") { + this.raise(Errors.ExportBindingIsString, specifier, { + localName: local.value, + exportName + }); + } else { + this.checkReservedWord(local.name, local.loc.start, true, false); + this.scope.checkLocalExport(local); + } + } + } + } else if (node.declaration) { + const decl = node.declaration; + if (decl.type === "FunctionDeclaration" || decl.type === "ClassDeclaration") { + const { + id + } = decl; + if (!id) throw new Error("Assertion failure"); + this.checkDuplicateExports(node, id.name); + } else if (decl.type === "VariableDeclaration") { + for (const declaration of decl.declarations) { + this.checkDeclaration(declaration.id); + } + } + } + } + } + checkDeclaration(node) { + if (node.type === "Identifier") { + this.checkDuplicateExports(node, node.name); + } else if (node.type === "ObjectPattern") { + for (const prop of node.properties) { + this.checkDeclaration(prop); + } + } else if (node.type === "ArrayPattern") { + for (const elem of node.elements) { + if (elem) { + this.checkDeclaration(elem); + } + } + } else if (node.type === "ObjectProperty") { + this.checkDeclaration(node.value); + } else if (node.type === "RestElement") { + this.checkDeclaration(node.argument); + } else if (node.type === "AssignmentPattern") { + this.checkDeclaration(node.left); + } + } + checkDuplicateExports(node, exportName) { + if (this.exportedIdentifiers.has(exportName)) { + if (exportName === "default") { + this.raise(Errors.DuplicateDefaultExport, node); + } else { + this.raise(Errors.DuplicateExport, node, { + exportName + }); + } + } + this.exportedIdentifiers.add(exportName); + } + parseExportSpecifiers(isInTypeExport) { + const nodes = []; + let first = true; + this.expect(5); + while (!this.eat(8)) { + if (first) { + first = false; + } else { + this.expect(12); + if (this.eat(8)) break; + } + const isMaybeTypeOnly = this.isContextual(130); + const isString = this.match(133); + const node = this.startNode(); + node.local = this.parseModuleExportName(); + nodes.push(this.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly)); + } + return nodes; + } + parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) { + if (this.eatContextual(93)) { + node.exported = this.parseModuleExportName(); + } else if (isString) { + node.exported = cloneStringLiteral(node.local); + } else if (!node.exported) { + node.exported = cloneIdentifier(node.local); + } + return this.finishNode(node, "ExportSpecifier"); + } + parseModuleExportName() { + if (this.match(133)) { + const result = this.parseStringLiteral(this.state.value); + const surrogate = loneSurrogate.exec(result.value); + if (surrogate) { + this.raise(Errors.ModuleExportNameHasLoneSurrogate, result, { + surrogateCharCode: surrogate[0].charCodeAt(0) + }); + } + return result; + } + return this.parseIdentifier(true); + } + isJSONModuleImport(node) { + if (node.assertions != null) { + return node.assertions.some(({ + key, + value + }) => { + return value.value === "json" && (key.type === "Identifier" ? key.name === "type" : key.value === "type"); + }); + } + return false; + } + checkImportReflection(node) { + const { + specifiers + } = node; + const singleBindingType = specifiers.length === 1 ? specifiers[0].type : null; + if (node.phase === "source") { + if (singleBindingType !== "ImportDefaultSpecifier") { + this.raise(Errors.SourcePhaseImportRequiresDefault, specifiers[0].loc.start); + } + } else if (node.phase === "defer") { + if (singleBindingType !== "ImportNamespaceSpecifier") { + this.raise(Errors.DeferImportRequiresNamespace, specifiers[0].loc.start); + } + } else if (node.module) { + var _node$assertions; + if (singleBindingType !== "ImportDefaultSpecifier") { + this.raise(Errors.ImportReflectionNotBinding, specifiers[0].loc.start); + } + if (((_node$assertions = node.assertions) == null ? void 0 : _node$assertions.length) > 0) { + this.raise(Errors.ImportReflectionHasAssertion, specifiers[0].loc.start); + } + } + } + checkJSONModuleImport(node) { + if (this.isJSONModuleImport(node) && node.type !== "ExportAllDeclaration") { + const { + specifiers + } = node; + if (specifiers != null) { + const nonDefaultNamedSpecifier = specifiers.find(specifier => { + let imported; + if (specifier.type === "ExportSpecifier") { + imported = specifier.local; + } else if (specifier.type === "ImportSpecifier") { + imported = specifier.imported; + } + if (imported !== undefined) { + return imported.type === "Identifier" ? imported.name !== "default" : imported.value !== "default"; + } + }); + if (nonDefaultNamedSpecifier !== undefined) { + this.raise(Errors.ImportJSONBindingNotDefault, nonDefaultNamedSpecifier.loc.start); + } + } + } + } + isPotentialImportPhase(isExport) { + if (isExport) return false; + return this.isContextual(105) || this.isContextual(97) || this.isContextual(127); + } + applyImportPhase(node, isExport, phase, loc) { + if (isExport) { + return; + } + if (phase === "module") { + this.expectPlugin("importReflection", loc); + node.module = true; + } else if (this.hasPlugin("importReflection")) { + node.module = false; + } + if (phase === "source") { + this.expectPlugin("sourcePhaseImports", loc); + node.phase = "source"; + } else if (phase === "defer") { + this.expectPlugin("deferredImportEvaluation", loc); + node.phase = "defer"; + } else if (this.hasPlugin("sourcePhaseImports")) { + node.phase = null; + } + } + parseMaybeImportPhase(node, isExport) { + if (!this.isPotentialImportPhase(isExport)) { + this.applyImportPhase(node, isExport, null); + return null; + } + const phaseIdentifier = this.parseIdentifier(true); + const { + type + } = this.state; + const isImportPhase = tokenIsKeywordOrIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12; + if (isImportPhase) { + this.resetPreviousIdentifierLeadingComments(phaseIdentifier); + this.applyImportPhase(node, isExport, phaseIdentifier.name, phaseIdentifier.loc.start); + return null; + } else { + this.applyImportPhase(node, isExport, null); + return phaseIdentifier; + } + } + isPrecedingIdImportPhase(phase) { + const { + type + } = this.state; + return tokenIsIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12; + } + parseImport(node) { + if (this.match(133)) { + return this.parseImportSourceAndAttributes(node); + } + return this.parseImportSpecifiersAndAfter(node, this.parseMaybeImportPhase(node, false)); + } + parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier) { + node.specifiers = []; + const hasDefault = this.maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier); + const parseNext = !hasDefault || this.eat(12); + const hasStar = parseNext && this.maybeParseStarImportSpecifier(node); + if (parseNext && !hasStar) this.parseNamedImportSpecifiers(node); + this.expectContextual(98); + return this.parseImportSourceAndAttributes(node); + } + parseImportSourceAndAttributes(node) { + var _node$specifiers2; + (_node$specifiers2 = node.specifiers) != null ? _node$specifiers2 : node.specifiers = []; + node.source = this.parseImportSource(); + this.maybeParseImportAttributes(node); + this.checkImportReflection(node); + this.checkJSONModuleImport(node); + this.semicolon(); + return this.finishNode(node, "ImportDeclaration"); + } + parseImportSource() { + if (!this.match(133)) this.unexpected(); + return this.parseExprAtom(); + } + parseImportSpecifierLocal(node, specifier, type) { + specifier.local = this.parseIdentifier(); + node.specifiers.push(this.finishImportSpecifier(specifier, type)); + } + finishImportSpecifier(specifier, type, bindingType = 8201) { + this.checkLVal(specifier.local, { + type + }, bindingType); + return this.finishNode(specifier, type); + } + parseImportAttributes() { + this.expect(5); + const attrs = []; + const attrNames = new Set(); + do { + if (this.match(8)) { + break; + } + const node = this.startNode(); + const keyName = this.state.value; + if (attrNames.has(keyName)) { + this.raise(Errors.ModuleAttributesWithDuplicateKeys, this.state.startLoc, { + key: keyName + }); + } + attrNames.add(keyName); + if (this.match(133)) { + node.key = this.parseStringLiteral(keyName); + } else { + node.key = this.parseIdentifier(true); + } + this.expect(14); + if (!this.match(133)) { + throw this.raise(Errors.ModuleAttributeInvalidValue, this.state.startLoc); + } + node.value = this.parseStringLiteral(this.state.value); + attrs.push(this.finishNode(node, "ImportAttribute")); + } while (this.eat(12)); + this.expect(8); + return attrs; + } + parseModuleAttributes() { + const attrs = []; + const attributes = new Set(); + do { + const node = this.startNode(); + node.key = this.parseIdentifier(true); + if (node.key.name !== "type") { + this.raise(Errors.ModuleAttributeDifferentFromType, node.key); + } + if (attributes.has(node.key.name)) { + this.raise(Errors.ModuleAttributesWithDuplicateKeys, node.key, { + key: node.key.name + }); + } + attributes.add(node.key.name); + this.expect(14); + if (!this.match(133)) { + throw this.raise(Errors.ModuleAttributeInvalidValue, this.state.startLoc); + } + node.value = this.parseStringLiteral(this.state.value); + attrs.push(this.finishNode(node, "ImportAttribute")); + } while (this.eat(12)); + return attrs; + } + maybeParseImportAttributes(node) { + let attributes; + let useWith = false; + if (this.match(76)) { + if (this.hasPrecedingLineBreak() && this.lookaheadCharCode() === 40) { + return; + } + this.next(); + { + if (this.hasPlugin("moduleAttributes")) { + attributes = this.parseModuleAttributes(); + } else { + this.expectImportAttributesPlugin(); + attributes = this.parseImportAttributes(); + } + } + useWith = true; + } else if (this.isContextual(94) && !this.hasPrecedingLineBreak()) { + if (this.hasPlugin("importAttributes")) { + if (this.getPluginOption("importAttributes", "deprecatedAssertSyntax") !== true) { + this.raise(Errors.ImportAttributesUseAssert, this.state.startLoc); + } + this.addExtra(node, "deprecatedAssertSyntax", true); + } else { + this.expectOnePlugin(["importAttributes", "importAssertions"]); + } + this.next(); + attributes = this.parseImportAttributes(); + } else if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) { + attributes = []; + } else { + if (this.hasPlugin("moduleAttributes")) { + attributes = []; + } else return; + } + if (!useWith && this.hasPlugin("importAssertions")) { + node.assertions = attributes; + } else { + node.attributes = attributes; + } + } + maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier) { + if (maybeDefaultIdentifier) { + const specifier = this.startNodeAtNode(maybeDefaultIdentifier); + specifier.local = maybeDefaultIdentifier; + node.specifiers.push(this.finishImportSpecifier(specifier, "ImportDefaultSpecifier")); + return true; + } else if (tokenIsKeywordOrIdentifier(this.state.type)) { + this.parseImportSpecifierLocal(node, this.startNode(), "ImportDefaultSpecifier"); + return true; + } + return false; + } + maybeParseStarImportSpecifier(node) { + if (this.match(55)) { + const specifier = this.startNode(); + this.next(); + this.expectContextual(93); + this.parseImportSpecifierLocal(node, specifier, "ImportNamespaceSpecifier"); + return true; + } + return false; + } + parseNamedImportSpecifiers(node) { + let first = true; + this.expect(5); + while (!this.eat(8)) { + if (first) { + first = false; + } else { + if (this.eat(14)) { + throw this.raise(Errors.DestructureNamedImport, this.state.startLoc); + } + this.expect(12); + if (this.eat(8)) break; + } + const specifier = this.startNode(); + const importedIsString = this.match(133); + const isMaybeTypeOnly = this.isContextual(130); + specifier.imported = this.parseModuleExportName(); + const importSpecifier = this.parseImportSpecifier(specifier, importedIsString, node.importKind === "type" || node.importKind === "typeof", isMaybeTypeOnly, undefined); + node.specifiers.push(importSpecifier); + } + } + parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) { + if (this.eatContextual(93)) { + specifier.local = this.parseIdentifier(); + } else { + const { + imported + } = specifier; + if (importedIsString) { + throw this.raise(Errors.ImportBindingIsString, specifier, { + importName: imported.value + }); + } + this.checkReservedWord(imported.name, specifier.loc.start, true, true); + if (!specifier.local) { + specifier.local = cloneIdentifier(imported); + } + } + return this.finishImportSpecifier(specifier, "ImportSpecifier", bindingType); + } + isThisParam(param) { + return param.type === "Identifier" && param.name === "this"; + } +} +class Parser extends StatementParser { + constructor(options, input, pluginsMap) { + options = getOptions(options); + super(options, input); + this.options = options; + this.initializeScopes(); + this.plugins = pluginsMap; + this.filename = options.sourceFilename; + } + getScopeHandler() { + return ScopeHandler; + } + parse() { + this.enterInitialScopes(); + const file = this.startNode(); + const program = this.startNode(); + this.nextToken(); + file.errors = null; + this.parseTopLevel(file, program); + file.errors = this.state.errors; + file.comments.length = this.state.commentsLen; + return file; + } +} +function parse(input, options) { + var _options; + if (((_options = options) == null ? void 0 : _options.sourceType) === "unambiguous") { + options = Object.assign({}, options); + try { + options.sourceType = "module"; + const parser = getParser(options, input); + const ast = parser.parse(); + if (parser.sawUnambiguousESM) { + return ast; + } + if (parser.ambiguousScriptDifferentAst) { + try { + options.sourceType = "script"; + return getParser(options, input).parse(); + } catch (_unused) {} + } else { + ast.program.sourceType = "script"; + } + return ast; + } catch (moduleError) { + try { + options.sourceType = "script"; + return getParser(options, input).parse(); + } catch (_unused2) {} + throw moduleError; + } + } else { + return getParser(options, input).parse(); + } +} +function parseExpression(input, options) { + const parser = getParser(options, input); + if (parser.options.strictMode) { + parser.state.strict = true; + } + return parser.getExpression(); +} +function generateExportedTokenTypes(internalTokenTypes) { + const tokenTypes = {}; + for (const typeName of Object.keys(internalTokenTypes)) { + tokenTypes[typeName] = getExportedToken(internalTokenTypes[typeName]); + } + return tokenTypes; +} +const tokTypes = generateExportedTokenTypes(tt); +function getParser(options, input) { + let cls = Parser; + const pluginsMap = new Map(); + if (options != null && options.plugins) { + for (const plugin of options.plugins) { + let name, opts; + if (typeof plugin === "string") { + name = plugin; + } else { + [name, opts] = plugin; + } + if (!pluginsMap.has(name)) { + pluginsMap.set(name, opts || {}); + } + } + validatePlugins(pluginsMap); + cls = getParserClass(pluginsMap); + } + return new cls(options, input, pluginsMap); +} +const parserClassCache = new Map(); +function getParserClass(pluginsMap) { + const pluginList = []; + for (const name of mixinPluginNames) { + if (pluginsMap.has(name)) { + pluginList.push(name); + } + } + const key = pluginList.join("|"); + let cls = parserClassCache.get(key); + if (!cls) { + cls = Parser; + for (const plugin of pluginList) { + cls = mixinPlugins[plugin](cls); + } + parserClassCache.set(key, cls); + } + return cls; +} +exports.parse = parse; +exports.parseExpression = parseExpression; +exports.tokTypes = tokTypes; +//# sourceMappingURL=index.js.map diff --git a/node_modules/@babel/parser/lib/index.js.map b/node_modules/@babel/parser/lib/index.js.map new file mode 100644 index 0000000..3cdfa3d --- /dev/null +++ b/node_modules/@babel/parser/lib/index.js.map @@ -0,0 +1 @@ +{"version":3,"file":"index.js","sources":["../src/util/location.ts","../src/parse-error/module-errors.ts","../src/parse-error/to-node-description.ts","../src/parse-error/standard-errors.ts","../src/parse-error/strict-mode-errors.ts","../src/parse-error/pipeline-operator-errors.ts","../src/parse-error.ts","../src/plugins/estree.ts","../src/tokenizer/context.ts","../src/tokenizer/types.ts","../../babel-helper-validator-identifier/src/identifier.ts","../../babel-helper-validator-identifier/src/keyword.ts","../src/util/identifier.ts","../src/util/scope.ts","../src/plugins/flow/scope.ts","../src/parser/base.ts","../src/parser/comments.ts","../src/util/whitespace.ts","../src/tokenizer/state.ts","../../babel-helper-string-parser/src/index.ts","../src/tokenizer/index.ts","../src/util/class-scope.ts","../src/util/expression-scope.ts","../src/util/production-parameter.ts","../src/parser/util.ts","../src/parser/node.ts","../src/plugins/flow/index.ts","../src/plugins/jsx/xhtml.ts","../src/plugins/jsx/index.ts","../src/plugins/typescript/scope.ts","../src/parser/lval.ts","../src/plugins/typescript/index.ts","../src/plugins/placeholders.ts","../src/plugins/v8intrinsic.ts","../src/plugin-utils.ts","../src/options.ts","../src/parser/expression.ts","../src/parser/statement.ts","../src/parser/index.ts","../src/index.ts"],"sourcesContent":["export type Pos = {\n start: number;\n};\n\n// These are used when `options.locations` is on, for the\n// `startLoc` and `endLoc` properties.\n\nexport class Position {\n line: number;\n column: number;\n index: number;\n\n constructor(line: number, col: number, index: number) {\n this.line = line;\n this.column = col;\n this.index = index;\n }\n}\n\nexport class SourceLocation {\n start: Position;\n end: Position;\n filename: string;\n identifierName: string | undefined | null;\n\n constructor(start: Position, end?: Position) {\n this.start = start;\n // (may start as null, but initialized later)\n this.end = end;\n }\n}\n\n/**\n * creates a new position with a non-zero column offset from the given position.\n * This function should be only be used when we create AST node out of the token\n * boundaries, such as TemplateElement ends before tt.templateNonTail. This\n * function does not skip whitespaces.\n */\nexport function createPositionWithColumnOffset(\n position: Position,\n columnOffset: number,\n) {\n const { line, column, index } = position;\n return new Position(line, column + columnOffset, index + columnOffset);\n}\n","import type { ParseErrorTemplates } from \"../parse-error.ts\";\n\nconst code = \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\";\n\nexport default {\n ImportMetaOutsideModule: {\n message: `import.meta may appear only with 'sourceType: \"module\"'`,\n code,\n },\n ImportOutsideModule: {\n message: `'import' and 'export' may appear only with 'sourceType: \"module\"'`,\n code,\n },\n} satisfies ParseErrorTemplates;\n","const NodeDescriptions = {\n ArrayPattern: \"array destructuring pattern\",\n AssignmentExpression: \"assignment expression\",\n AssignmentPattern: \"assignment expression\",\n ArrowFunctionExpression: \"arrow function expression\",\n ConditionalExpression: \"conditional expression\",\n CatchClause: \"catch clause\",\n ForOfStatement: \"for-of statement\",\n ForInStatement: \"for-in statement\",\n ForStatement: \"for-loop\",\n FormalParameters: \"function parameter list\",\n Identifier: \"identifier\",\n ImportSpecifier: \"import specifier\",\n ImportDefaultSpecifier: \"import default specifier\",\n ImportNamespaceSpecifier: \"import namespace specifier\",\n ObjectPattern: \"object destructuring pattern\",\n ParenthesizedExpression: \"parenthesized expression\",\n RestElement: \"rest element\",\n UpdateExpression: {\n true: \"prefix operation\",\n false: \"postfix operation\",\n },\n VariableDeclarator: \"variable declaration\",\n YieldExpression: \"yield expression\",\n};\n\ntype NodeTypesWithDescriptions = keyof Omit<\n typeof NodeDescriptions,\n \"UpdateExpression\"\n>;\n\ntype NodeWithDescription =\n | {\n type: \"UpdateExpression\";\n prefix: boolean;\n }\n | {\n type: NodeTypesWithDescriptions;\n };\n\n// eslint-disable-next-line no-confusing-arrow\nconst toNodeDescription = (node: NodeWithDescription) =>\n node.type === \"UpdateExpression\"\n ? NodeDescriptions.UpdateExpression[`${node.prefix}`]\n : NodeDescriptions[node.type];\n\nexport default toNodeDescription;\n","import type { ParseErrorTemplates } from \"../parse-error.ts\";\nimport toNodeDescription from \"./to-node-description.ts\";\n\nexport type LValAncestor =\n | { type: \"UpdateExpression\"; prefix: boolean }\n | {\n type:\n | \"ArrayPattern\"\n | \"AssignmentExpression\"\n | \"CatchClause\"\n | \"ForOfStatement\"\n | \"FormalParameters\"\n | \"ForInStatement\"\n | \"ForStatement\"\n | \"ImportSpecifier\"\n | \"ImportNamespaceSpecifier\"\n | \"ImportDefaultSpecifier\"\n | \"ParenthesizedExpression\"\n | \"ObjectPattern\"\n | \"RestElement\"\n | \"VariableDeclarator\";\n };\n\nexport default {\n AccessorIsGenerator: ({ kind }: { kind: \"get\" | \"set\" }) =>\n `A ${kind}ter cannot be a generator.`,\n ArgumentsInClass:\n \"'arguments' is only allowed in functions and class methods.\",\n AsyncFunctionInSingleStatementContext:\n \"Async functions can only be declared at the top level or inside a block.\",\n AwaitBindingIdentifier:\n \"Can not use 'await' as identifier inside an async function.\",\n AwaitBindingIdentifierInStaticBlock:\n \"Can not use 'await' as identifier inside a static block.\",\n AwaitExpressionFormalParameter:\n \"'await' is not allowed in async function parameters.\",\n AwaitUsingNotInAsyncContext:\n \"'await using' is only allowed within async functions and at the top levels of modules.\",\n AwaitNotInAsyncContext:\n \"'await' is only allowed within async functions and at the top levels of modules.\",\n AwaitNotInAsyncFunction: \"'await' is only allowed within async functions.\",\n BadGetterArity: \"A 'get' accessor must not have any formal parameters.\",\n BadSetterArity: \"A 'set' accessor must have exactly one formal parameter.\",\n BadSetterRestParameter:\n \"A 'set' accessor function argument must not be a rest parameter.\",\n ConstructorClassField: \"Classes may not have a field named 'constructor'.\",\n ConstructorClassPrivateField:\n \"Classes may not have a private field named '#constructor'.\",\n ConstructorIsAccessor: \"Class constructor may not be an accessor.\",\n ConstructorIsAsync: \"Constructor can't be an async function.\",\n ConstructorIsGenerator: \"Constructor can't be a generator.\",\n DeclarationMissingInitializer: ({\n kind,\n }: {\n kind: \"await using\" | \"const\" | \"destructuring\" | \"using\";\n }) => `Missing initializer in ${kind} declaration.`,\n DecoratorArgumentsOutsideParentheses:\n \"Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.\",\n DecoratorBeforeExport:\n \"Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.\",\n DecoratorsBeforeAfterExport:\n \"Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.\",\n DecoratorConstructor:\n \"Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?\",\n DecoratorExportClass:\n \"Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.\",\n DecoratorSemicolon: \"Decorators must not be followed by a semicolon.\",\n DecoratorStaticBlock: \"Decorators can't be used with a static block.\",\n DeferImportRequiresNamespace:\n 'Only `import defer * as x from \"./module\"` is valid.',\n DeletePrivateField: \"Deleting a private field is not allowed.\",\n DestructureNamedImport:\n \"ES2015 named imports do not destructure. Use another statement for destructuring after the import.\",\n DuplicateConstructor: \"Duplicate constructor in the same class.\",\n DuplicateDefaultExport: \"Only one default export allowed per module.\",\n DuplicateExport: ({ exportName }: { exportName: string }) =>\n `\\`${exportName}\\` has already been exported. Exported identifiers must be unique.`,\n DuplicateProto: \"Redefinition of __proto__ property.\",\n DuplicateRegExpFlags: \"Duplicate regular expression flag.\",\n DynamicImportPhaseRequiresImportExpressions: ({ phase }: { phase: string }) =>\n `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`,\n ElementAfterRest: \"Rest element must be last element.\",\n EscapedCharNotAnIdentifier: \"Invalid Unicode escape.\",\n ExportBindingIsString: ({\n localName,\n exportName,\n }: {\n localName: string;\n exportName: string;\n }) =>\n `A string literal cannot be used as an exported binding without \\`from\\`.\\n- Did you mean \\`export { '${localName}' as '${exportName}' } from 'some-module'\\`?`,\n ExportDefaultFromAsIdentifier:\n \"'from' is not allowed as an identifier after 'export default'.\",\n\n ForInOfLoopInitializer: ({\n type,\n }: {\n type: \"ForInStatement\" | \"ForOfStatement\";\n }) =>\n `'${\n type === \"ForInStatement\" ? \"for-in\" : \"for-of\"\n }' loop variable declaration may not have an initializer.`,\n ForInUsing: \"For-in loop may not start with 'using' declaration.\",\n\n ForOfAsync: \"The left-hand side of a for-of loop may not be 'async'.\",\n ForOfLet: \"The left-hand side of a for-of loop may not start with 'let'.\",\n GeneratorInSingleStatementContext:\n \"Generators can only be declared at the top level or inside a block.\",\n\n IllegalBreakContinue: ({\n type,\n }: {\n type: \"BreakStatement\" | \"ContinueStatement\";\n }) => `Unsyntactic ${type === \"BreakStatement\" ? \"break\" : \"continue\"}.`,\n\n IllegalLanguageModeDirective:\n \"Illegal 'use strict' directive in function with non-simple parameter list.\",\n IllegalReturn: \"'return' outside of function.\",\n ImportAttributesUseAssert:\n \"The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.\",\n ImportBindingIsString: ({ importName }: { importName: string }) =>\n `A string literal cannot be used as an imported binding.\\n- Did you mean \\`import { \"${importName}\" as foo }\\`?`,\n ImportCallArgumentTrailingComma:\n \"Trailing comma is disallowed inside import(...) arguments.\",\n ImportCallArity: ({ maxArgumentCount }: { maxArgumentCount: 1 | 2 }) =>\n `\\`import()\\` requires exactly ${\n maxArgumentCount === 1 ? \"one argument\" : \"one or two arguments\"\n }.`,\n ImportCallNotNewExpression: \"Cannot use new with import(...).\",\n ImportCallSpreadArgument: \"`...` is not allowed in `import()`.\",\n ImportJSONBindingNotDefault:\n \"A JSON module can only be imported with `default`.\",\n ImportReflectionHasAssertion: \"`import module x` cannot have assertions.\",\n ImportReflectionNotBinding:\n 'Only `import module x from \"./module\"` is valid.',\n IncompatibleRegExpUVFlags:\n \"The 'u' and 'v' regular expression flags cannot be enabled at the same time.\",\n InvalidBigIntLiteral: \"Invalid BigIntLiteral.\",\n InvalidCodePoint: \"Code point out of bounds.\",\n InvalidCoverInitializedName: \"Invalid shorthand property initializer.\",\n InvalidDecimal: \"Invalid decimal.\",\n InvalidDigit: ({ radix }: { radix: number }) =>\n `Expected number in radix ${radix}.`,\n InvalidEscapeSequence: \"Bad character escape sequence.\",\n InvalidEscapeSequenceTemplate: \"Invalid escape sequence in template.\",\n InvalidEscapedReservedWord: ({ reservedWord }: { reservedWord: string }) =>\n `Escape sequence in keyword ${reservedWord}.`,\n InvalidIdentifier: ({ identifierName }: { identifierName: string }) =>\n `Invalid identifier ${identifierName}.`,\n InvalidLhs: ({ ancestor }: { ancestor: LValAncestor }) =>\n `Invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n InvalidLhsBinding: ({ ancestor }: { ancestor: LValAncestor }) =>\n `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`,\n InvalidLhsOptionalChaining: ({ ancestor }: { ancestor: LValAncestor }) =>\n `Invalid optional chaining in the left-hand side of ${toNodeDescription(\n ancestor,\n )}.`,\n InvalidNumber: \"Invalid number.\",\n InvalidOrMissingExponent:\n \"Floating-point numbers require a valid exponent after the 'e'.\",\n InvalidOrUnexpectedToken: ({ unexpected }: { unexpected: string }) =>\n `Unexpected character '${unexpected}'.`,\n InvalidParenthesizedAssignment: \"Invalid parenthesized assignment pattern.\",\n InvalidPrivateFieldResolution: ({\n identifierName,\n }: {\n identifierName: string;\n }) => `Private name #${identifierName} is not defined.`,\n InvalidPropertyBindingPattern: \"Binding member expression.\",\n InvalidRecordProperty:\n \"Only properties and spread elements are allowed in record definitions.\",\n InvalidRestAssignmentPattern: \"Invalid rest operator's argument.\",\n LabelRedeclaration: ({ labelName }: { labelName: string }) =>\n `Label '${labelName}' is already declared.`,\n LetInLexicalBinding: \"'let' is disallowed as a lexically bound name.\",\n LineTerminatorBeforeArrow: \"No line break is allowed before '=>'.\",\n MalformedRegExpFlags: \"Invalid regular expression flag.\",\n MissingClassName: \"A class name is required.\",\n MissingEqInAssignment:\n \"Only '=' operator can be used for specifying default value.\",\n MissingSemicolon: \"Missing semicolon.\",\n MissingPlugin: ({ missingPlugin }: { missingPlugin: [string] }) =>\n `This experimental syntax requires enabling the parser plugin: ${missingPlugin\n .map(name => JSON.stringify(name))\n .join(\", \")}.`,\n // FIXME: Would be nice to make this \"missingPlugins\" instead.\n // Also, seems like we can drop the \"(s)\" from the message and just make it \"s\".\n MissingOneOfPlugins: ({ missingPlugin }: { missingPlugin: string[] }) =>\n `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin\n .map(name => JSON.stringify(name))\n .join(\", \")}.`,\n MissingUnicodeEscape: \"Expecting Unicode escape sequence \\\\uXXXX.\",\n MixingCoalesceWithLogical:\n \"Nullish coalescing operator(??) requires parens when mixing with logical operators.\",\n ModuleAttributeDifferentFromType:\n \"The only accepted module attribute is `type`.\",\n ModuleAttributeInvalidValue:\n \"Only string literals are allowed as module attribute values.\",\n ModuleAttributesWithDuplicateKeys: ({ key }: { key: string }) =>\n `Duplicate key \"${key}\" is not allowed in module attributes.`,\n ModuleExportNameHasLoneSurrogate: ({\n surrogateCharCode,\n }: {\n surrogateCharCode: number;\n }) =>\n `An export name cannot include a lone surrogate, found '\\\\u${surrogateCharCode.toString(\n 16,\n )}'.`,\n ModuleExportUndefined: ({ localName }: { localName: string }) =>\n `Export '${localName}' is not defined.`,\n MultipleDefaultsInSwitch: \"Multiple default clauses.\",\n NewlineAfterThrow: \"Illegal newline after throw.\",\n NoCatchOrFinally: \"Missing catch or finally clause.\",\n NumberIdentifier: \"Identifier directly after number.\",\n NumericSeparatorInEscapeSequence:\n \"Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.\",\n ObsoleteAwaitStar:\n \"'await*' has been removed from the async functions proposal. Use Promise.all() instead.\",\n OptionalChainingNoNew:\n \"Constructors in/after an Optional Chain are not allowed.\",\n OptionalChainingNoTemplate:\n \"Tagged Template Literals are not allowed in optionalChain.\",\n OverrideOnConstructor:\n \"'override' modifier cannot appear on a constructor declaration.\",\n ParamDupe: \"Argument name clash.\",\n PatternHasAccessor: \"Object pattern can't contain getter or setter.\",\n PatternHasMethod: \"Object pattern can't contain methods.\",\n PrivateInExpectedIn: ({ identifierName }: { identifierName: string }) =>\n `Private names are only allowed in property accesses (\\`obj.#${identifierName}\\`) or in \\`in\\` expressions (\\`#${identifierName} in obj\\`).`,\n PrivateNameRedeclaration: ({ identifierName }: { identifierName: string }) =>\n `Duplicate private name #${identifierName}.`,\n RecordExpressionBarIncorrectEndSyntaxType:\n \"Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n RecordExpressionBarIncorrectStartSyntaxType:\n \"Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n RecordExpressionHashIncorrectStartSyntaxType:\n \"Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n RecordNoProto: \"'__proto__' is not allowed in Record expressions.\",\n RestTrailingComma: \"Unexpected trailing comma after rest element.\",\n SloppyFunction:\n \"In non-strict mode code, functions can only be declared at top level or inside a block.\",\n SloppyFunctionAnnexB:\n \"In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.\",\n SourcePhaseImportRequiresDefault:\n 'Only `import source x from \"./module\"` is valid.',\n StaticPrototype: \"Classes may not have static property named prototype.\",\n SuperNotAllowed:\n \"`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?\",\n SuperPrivateField: \"Private fields can't be accessed on super.\",\n TrailingDecorator: \"Decorators must be attached to a class element.\",\n TupleExpressionBarIncorrectEndSyntaxType:\n \"Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n TupleExpressionBarIncorrectStartSyntaxType:\n \"Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.\",\n TupleExpressionHashIncorrectStartSyntaxType:\n \"Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.\",\n UnexpectedArgumentPlaceholder: \"Unexpected argument placeholder.\",\n UnexpectedAwaitAfterPipelineBody:\n 'Unexpected \"await\" after pipeline body; await must have parentheses in minimal proposal.',\n UnexpectedDigitAfterHash: \"Unexpected digit after hash token.\",\n UnexpectedImportExport:\n \"'import' and 'export' may only appear at the top level.\",\n UnexpectedKeyword: ({ keyword }: { keyword: string }) =>\n `Unexpected keyword '${keyword}'.`,\n UnexpectedLeadingDecorator:\n \"Leading decorators must be attached to a class declaration.\",\n UnexpectedLexicalDeclaration:\n \"Lexical declaration cannot appear in a single-statement context.\",\n UnexpectedNewTarget:\n \"`new.target` can only be used in functions or class properties.\",\n UnexpectedNumericSeparator:\n \"A numeric separator is only allowed between two digits.\",\n UnexpectedPrivateField: \"Unexpected private name.\",\n UnexpectedReservedWord: ({ reservedWord }: { reservedWord: string }) =>\n `Unexpected reserved word '${reservedWord}'.`,\n UnexpectedSuper: \"'super' is only allowed in object methods and classes.\",\n UnexpectedToken: ({\n expected,\n unexpected,\n }: {\n expected?: string | null;\n unexpected?: string | null;\n }) =>\n `Unexpected token${unexpected ? ` '${unexpected}'.` : \"\"}${\n expected ? `, expected \"${expected}\"` : \"\"\n }`,\n UnexpectedTokenUnaryExponentiation:\n \"Illegal expression. Wrap left hand side or entire exponentiation in parentheses.\",\n UnexpectedUsingDeclaration:\n \"Using declaration cannot appear in the top level when source type is `script`.\",\n UnsupportedBind: \"Binding should be performed on object property.\",\n UnsupportedDecoratorExport:\n \"A decorated export must export a class declaration.\",\n UnsupportedDefaultExport:\n \"Only expressions, functions or classes are allowed as the `default` export.\",\n UnsupportedImport:\n \"`import` can only be used in `import()` or `import.meta`.\",\n UnsupportedMetaProperty: ({\n target,\n onlyValidPropertyName,\n }: {\n target: string;\n onlyValidPropertyName: string;\n }) =>\n `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`,\n UnsupportedParameterDecorator:\n \"Decorators cannot be used to decorate parameters.\",\n UnsupportedPropertyDecorator:\n \"Decorators cannot be used to decorate object literal properties.\",\n UnsupportedSuper:\n \"'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).\",\n UnterminatedComment: \"Unterminated comment.\",\n UnterminatedRegExp: \"Unterminated regular expression.\",\n UnterminatedString: \"Unterminated string constant.\",\n UnterminatedTemplate: \"Unterminated template.\",\n UsingDeclarationExport: \"Using declaration cannot be exported.\",\n UsingDeclarationHasBindingPattern:\n \"Using declaration cannot have destructuring patterns.\",\n VarRedeclaration: ({ identifierName }: { identifierName: string }) =>\n `Identifier '${identifierName}' has already been declared.`,\n YieldBindingIdentifier:\n \"Can not use 'yield' as identifier inside a generator.\",\n YieldInParameter: \"Yield expression is not allowed in formal parameters.\",\n ZeroDigitNumericSeparator:\n \"Numeric separator can not be used after leading 0.\",\n} satisfies ParseErrorTemplates;\n","import type { ParseErrorTemplates } from \"../parse-error\";\n\nexport default {\n StrictDelete: \"Deleting local variable in strict mode.\",\n\n // `referenceName` is the StringValue[1] of an IdentifierReference[2], which\n // is represented as just an `Identifier`[3] in the Babel AST.\n // 1. https://tc39.es/ecma262/#sec-static-semantics-stringvalue\n // 2. https://tc39.es/ecma262/#prod-IdentifierReference\n // 3. https://github.com/babel/babel/blob/main/packages/babel-parser/ast/spec.md#identifier\n StrictEvalArguments: ({ referenceName }: { referenceName: string }) =>\n `Assigning to '${referenceName}' in strict mode.`,\n\n // `bindingName` is the StringValue[1] of a BindingIdentifier[2], which is\n // represented as just an `Identifier`[3] in the Babel AST.\n // 1. https://tc39.es/ecma262/#sec-static-semantics-stringvalue\n // 2. https://tc39.es/ecma262/#prod-BindingIdentifier\n // 3. https://github.com/babel/babel/blob/main/packages/babel-parser/ast/spec.md#identifier\n StrictEvalArgumentsBinding: ({ bindingName }: { bindingName: string }) =>\n `Binding '${bindingName}' in strict mode.`,\n\n StrictFunction:\n \"In strict mode code, functions can only be declared at top level or inside a block.\",\n\n StrictNumericEscape: \"The only valid numeric escape in strict mode is '\\\\0'.\",\n\n StrictOctalLiteral: \"Legacy octal literals are not allowed in strict mode.\",\n\n StrictWith: \"'with' in strict mode.\",\n} satisfies ParseErrorTemplates;\n","import type { ParseErrorTemplates } from \"../parse-error.ts\";\nimport toNodeDescription from \"./to-node-description.ts\";\n\nexport const UnparenthesizedPipeBodyDescriptions = new Set([\n \"ArrowFunctionExpression\",\n \"AssignmentExpression\",\n \"ConditionalExpression\",\n \"YieldExpression\",\n] as const);\n\ntype GetSetMemberType> =\n T extends Set ? M : unknown;\n\nexport type UnparenthesizedPipeBodyTypes = GetSetMemberType<\n typeof UnparenthesizedPipeBodyDescriptions\n>;\n\nexport default {\n // This error is only used by the smart-mix proposal\n PipeBodyIsTighter:\n \"Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.\",\n PipeTopicRequiresHackPipes:\n 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.',\n PipeTopicUnbound:\n \"Topic reference is unbound; it must be inside a pipe body.\",\n PipeTopicUnconfiguredToken: ({ token }: { token: string }) =>\n `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { \"proposal\": \"hack\", \"topicToken\": \"${token}\" }.`,\n PipeTopicUnused:\n \"Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.\",\n PipeUnparenthesizedBody: ({ type }: { type: UnparenthesizedPipeBodyTypes }) =>\n `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({\n type,\n })}; please wrap it in parentheses.`,\n\n // Messages whose codes start with “Pipeline” or “PrimaryTopic”\n // are retained for backwards compatibility\n // with the deprecated smart-mix pipe operator proposal plugin.\n // They are subject to removal in a future major version.\n PipelineBodyNoArrow:\n 'Unexpected arrow \"=>\" after pipeline body; arrow function in pipeline body must be parenthesized.',\n PipelineBodySequenceExpression:\n \"Pipeline body may not be a comma-separated sequence expression.\",\n PipelineHeadSequenceExpression:\n \"Pipeline head should not be a comma-separated sequence expression.\",\n PipelineTopicUnused:\n \"Pipeline is in topic style but does not use topic reference.\",\n PrimaryTopicNotAllowed:\n \"Topic reference was used in a lexical context without topic binding.\",\n PrimaryTopicRequiresSmartPipeline:\n 'Topic reference is used, but the pipelineOperator plugin was not passed a \"proposal\": \"hack\" or \"smart\" option.',\n} satisfies ParseErrorTemplates;\n","import { Position } from \"./util/location.ts\";\n\ntype SyntaxPlugin =\n | \"flow\"\n | \"typescript\"\n | \"jsx\"\n | \"pipelineOperator\"\n | \"placeholders\";\n\ntype ParseErrorCode =\n | \"BABEL_PARSER_SYNTAX_ERROR\"\n | \"BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED\";\n\n// Babel uses \"normal\" SyntaxErrors for it's errors, but adds some extra\n// functionality. This functionality is defined in the\n// `ParseErrorSpecification` interface below. We may choose to change to someday\n// give our errors their own full-blown class, but until then this allow us to\n// keep all the desirable properties of SyntaxErrors (like their name in stack\n// traces, etc.), and also allows us to punt on any publicly facing\n// class-hierarchy decisions until Babel 8.\ninterface ParseErrorSpecification {\n // Look, these *could* be readonly, but then Flow complains when we initially\n // set them. We could do a whole dance and make a special interface that's not\n // readonly for when we create the error, then cast it to the readonly\n // interface for public use, but the previous implementation didn't have them\n // as readonly, so let's just not worry about it for now.\n code: ParseErrorCode;\n reasonCode: string;\n syntaxPlugin?: SyntaxPlugin;\n missingPlugin?: string | string[];\n loc: Position;\n details: ErrorDetails;\n\n // We should consider removing this as it now just contains the same\n // information as `loc.index`.\n pos: number;\n}\n\nexport type ParseError = SyntaxError &\n ParseErrorSpecification;\n\n// By `ParseErrorConstructor`, we mean something like the new-less style\n// `ErrorConstructor`[1], since `ParseError`'s are not themselves actually\n// separate classes from `SyntaxError`'s.\n//\n// 1. https://github.com/microsoft/TypeScript/blob/v4.5.5/lib/lib.es5.d.ts#L1027\nexport type ParseErrorConstructor = (\n loc: Position,\n details: ErrorDetails,\n) => ParseError;\n\ntype ToMessage = (self: ErrorDetails) => string;\n\ntype ParseErrorCredentials = {\n code: string;\n reasonCode: string;\n syntaxPlugin?: SyntaxPlugin;\n toMessage: ToMessage;\n};\n\nfunction defineHidden(obj: object, key: string, value: unknown) {\n Object.defineProperty(obj, key, {\n enumerable: false,\n configurable: true,\n value,\n });\n}\n\nfunction toParseErrorConstructor({\n toMessage,\n code,\n reasonCode,\n syntaxPlugin,\n}: ParseErrorCredentials): ParseErrorConstructor {\n const hasMissingPlugin =\n reasonCode === \"MissingPlugin\" || reasonCode === \"MissingOneOfPlugins\";\n\n if (!process.env.BABEL_8_BREAKING) {\n const oldReasonCodes: Record = {\n AccessorCannotDeclareThisParameter: \"AccesorCannotDeclareThisParameter\",\n AccessorCannotHaveTypeParameters: \"AccesorCannotHaveTypeParameters\",\n ConstInitializerMustBeStringOrNumericLiteralOrLiteralEnumReference:\n \"ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference\",\n SetAccessorCannotHaveOptionalParameter:\n \"SetAccesorCannotHaveOptionalParameter\",\n SetAccessorCannotHaveRestParameter: \"SetAccesorCannotHaveRestParameter\",\n SetAccessorCannotHaveReturnType: \"SetAccesorCannotHaveReturnType\",\n };\n if (oldReasonCodes[reasonCode]) {\n reasonCode = oldReasonCodes[reasonCode];\n }\n }\n\n return function constructor(loc: Position, details: ErrorDetails) {\n const error: ParseError = new SyntaxError() as any;\n\n error.code = code as ParseErrorCode;\n error.reasonCode = reasonCode;\n error.loc = loc;\n error.pos = loc.index;\n\n error.syntaxPlugin = syntaxPlugin;\n if (hasMissingPlugin) {\n error.missingPlugin = (details as any).missingPlugin;\n }\n\n type Overrides = {\n loc?: Position;\n details?: ErrorDetails;\n };\n defineHidden(error, \"clone\", function clone(overrides: Overrides = {}) {\n const { line, column, index } = overrides.loc ?? loc;\n return constructor(new Position(line, column, index), {\n ...details,\n ...overrides.details,\n });\n });\n\n defineHidden(error, \"details\", details);\n\n Object.defineProperty(error, \"message\", {\n configurable: true,\n get(this: ParseError): string {\n const message = `${toMessage(details)} (${loc.line}:${loc.column})`;\n this.message = message;\n return message;\n },\n set(value: string) {\n Object.defineProperty(this, \"message\", { value, writable: true });\n },\n });\n\n return error;\n };\n}\n\ntype ParseErrorTemplate =\n | string\n | ToMessage\n | { message: string | ToMessage; code?: ParseErrorCode };\n\nexport type ParseErrorTemplates = { [reasonCode: string]: ParseErrorTemplate };\n\n// This is the templated form of `ParseErrorEnum`.\n//\n// Note: We could factor out the return type calculation into something like\n// `ParseErrorConstructor`, and then we could\n// reuse it in the non-templated form of `ParseErrorEnum`, but TypeScript\n// doesn't seem to drill down that far when showing you the computed type of\n// an object in an editor, so we'll leave it inlined for now.\nexport function ParseErrorEnum(a: TemplateStringsArray): <\n T extends ParseErrorTemplates,\n>(\n parseErrorTemplates: T,\n) => {\n [K in keyof T]: ParseErrorConstructor<\n T[K] extends { message: string | ToMessage }\n ? T[K][\"message\"] extends ToMessage\n ? Parameters[0]\n : object\n : T[K] extends ToMessage\n ? Parameters[0]\n : object\n >;\n};\n\nexport function ParseErrorEnum(\n parseErrorTemplates: T,\n syntaxPlugin?: SyntaxPlugin,\n): {\n [K in keyof T]: ParseErrorConstructor<\n T[K] extends { message: string | ToMessage }\n ? T[K][\"message\"] extends ToMessage\n ? Parameters[0]\n : object\n : T[K] extends ToMessage\n ? Parameters[0]\n : object\n >;\n};\n\n// You call `ParseErrorEnum` with a mapping from `ReasonCode`'s to either:\n//\n// 1. a static error message,\n// 2. `toMessage` functions that define additional necessary `details` needed by\n// the `ParseError`, or\n// 3. Objects that contain a `message` of one of the above and overridden `code`\n// and/or `reasonCode`:\n//\n// ParseErrorEnum `optionalSyntaxPlugin` ({\n// ErrorWithStaticMessage: \"message\",\n// ErrorWithDynamicMessage: ({ type } : { type: string }) => `${type}`),\n// ErrorWithOverriddenCodeAndOrReasonCode: {\n// message: ({ type }: { type: string }) => `${type}`),\n// code: \"AN_ERROR_CODE\",\n// ...(BABEL_8_BREAKING ? { } : { reasonCode: \"CustomErrorReasonCode\" })\n// }\n// });\n//\nexport function ParseErrorEnum(\n argument: TemplateStringsArray | ParseErrorTemplates,\n syntaxPlugin?: SyntaxPlugin,\n) {\n // If the first parameter is an array, that means we were called with a tagged\n // template literal. Extract the syntaxPlugin from this, and call again in\n // the \"normalized\" form.\n if (Array.isArray(argument)) {\n return (parseErrorTemplates: ParseErrorTemplates) =>\n ParseErrorEnum(parseErrorTemplates, argument[0]);\n }\n\n const ParseErrorConstructors = {} as Record<\n string,\n ParseErrorConstructor\n >;\n\n for (const reasonCode of Object.keys(argument)) {\n const template = (argument as ParseErrorTemplates)[reasonCode];\n const { message, ...rest } =\n typeof template === \"string\"\n ? { message: () => template }\n : typeof template === \"function\"\n ? { message: template }\n : template;\n const toMessage = typeof message === \"string\" ? () => message : message;\n\n ParseErrorConstructors[reasonCode] = toParseErrorConstructor({\n code: \"BABEL_PARSER_SYNTAX_ERROR\",\n reasonCode,\n toMessage,\n ...(syntaxPlugin ? { syntaxPlugin } : {}),\n ...rest,\n });\n }\n\n return ParseErrorConstructors;\n}\n\nimport ModuleErrors from \"./parse-error/module-errors.ts\";\nimport StandardErrors from \"./parse-error/standard-errors.ts\";\nimport StrictModeErrors from \"./parse-error/strict-mode-errors.ts\";\nimport PipelineOperatorErrors from \"./parse-error/pipeline-operator-errors.ts\";\n\nexport const Errors = {\n ...ParseErrorEnum(ModuleErrors),\n ...ParseErrorEnum(StandardErrors),\n ...ParseErrorEnum(StrictModeErrors),\n ...ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors),\n};\n\nexport type { LValAncestor } from \"./parse-error/standard-errors.ts\";\n","import type { TokenType } from \"../tokenizer/types.ts\";\nimport type Parser from \"../parser/index.ts\";\nimport type { ExpressionErrors } from \"../parser/util.ts\";\nimport type * as N from \"../types.ts\";\nimport type { Node as NodeType, NodeBase, File } from \"../types.ts\";\nimport type { Position } from \"../util/location.ts\";\nimport { Errors } from \"../parse-error.ts\";\nimport type { Undone } from \"../parser/node.ts\";\nimport type { BindingFlag } from \"../util/scopeflags.ts\";\n\nconst { defineProperty } = Object;\nconst toUnenumerable = (object: any, key: string) => {\n if (object) {\n defineProperty(object, key, { enumerable: false, value: object[key] });\n }\n};\n\nfunction toESTreeLocation(node: any) {\n toUnenumerable(node.loc.start, \"index\");\n toUnenumerable(node.loc.end, \"index\");\n\n return node;\n}\n\nexport default (superClass: typeof Parser) =>\n class ESTreeParserMixin extends superClass implements Parser {\n parse(): File {\n const file = toESTreeLocation(super.parse());\n\n if (this.options.tokens) {\n file.tokens = file.tokens.map(toESTreeLocation);\n }\n\n return file;\n }\n\n // @ts-expect-error ESTree plugin changes node types\n parseRegExpLiteral({ pattern, flags }): N.EstreeRegExpLiteral {\n let regex: RegExp | null = null;\n try {\n regex = new RegExp(pattern, flags);\n } catch (_) {\n // In environments that don't support these flags value will\n // be null as the regex can't be represented natively.\n }\n const node = this.estreeParseLiteral(regex);\n node.regex = { pattern, flags };\n\n return node;\n }\n\n // @ts-expect-error ESTree plugin changes node types\n parseBigIntLiteral(value: any): N.Node {\n // https://github.com/estree/estree/blob/master/es2020.md#bigintliteral\n let bigInt: bigint | null;\n try {\n bigInt = BigInt(value);\n } catch {\n bigInt = null;\n }\n const node = this.estreeParseLiteral(bigInt);\n node.bigint = String(node.value || value);\n\n return node;\n }\n\n // @ts-expect-error ESTree plugin changes node types\n parseDecimalLiteral(value: any): N.Node {\n // https://github.com/estree/estree/blob/master/experimental/decimal.md\n // todo: use BigDecimal when node supports it.\n const decimal: null = null;\n const node = this.estreeParseLiteral(decimal);\n node.decimal = String(node.value || value);\n\n return node;\n }\n\n estreeParseLiteral(value: any) {\n // @ts-expect-error ESTree plugin changes node types\n return this.parseLiteral(value, \"Literal\");\n }\n\n // @ts-expect-error ESTree plugin changes node types\n parseStringLiteral(value: any): N.Node {\n return this.estreeParseLiteral(value);\n }\n\n parseNumericLiteral(value: any): any {\n return this.estreeParseLiteral(value);\n }\n\n // @ts-expect-error ESTree plugin changes node types\n parseNullLiteral(): N.Node {\n return this.estreeParseLiteral(null);\n }\n\n parseBooleanLiteral(value: boolean): N.BooleanLiteral {\n // @ts-expect-error ESTree plugin changes node types\n return this.estreeParseLiteral(value);\n }\n\n // Cast a Directive to an ExpressionStatement. Mutates the input Directive.\n directiveToStmt(directive: N.Directive): N.ExpressionStatement {\n const expression = directive.value as any as N.EstreeLiteral;\n delete directive.value;\n\n expression.type = \"Literal\";\n // @ts-expect-error N.EstreeLiteral.raw is not defined.\n expression.raw = expression.extra.raw;\n expression.value = expression.extra.expressionValue;\n\n const stmt = directive as any as N.ExpressionStatement;\n stmt.type = \"ExpressionStatement\";\n stmt.expression = expression;\n // @ts-expect-error N.ExpressionStatement.directive is not defined\n stmt.directive = expression.extra.rawValue;\n\n delete expression.extra;\n\n return stmt;\n }\n\n // ==================================\n // Overrides\n // ==================================\n\n initFunction(node: N.BodilessFunctionOrMethodBase, isAsync: boolean): void {\n super.initFunction(node, isAsync);\n node.expression = false;\n }\n\n checkDeclaration(node: N.Pattern | N.ObjectProperty): void {\n if (node != null && this.isObjectProperty(node)) {\n // @ts-expect-error plugin typings\n this.checkDeclaration((node as unknown as N.EstreeProperty).value);\n } else {\n super.checkDeclaration(node);\n }\n }\n\n getObjectOrClassMethodParams(method: N.ObjectMethod | N.ClassMethod) {\n return (method as unknown as N.EstreeMethodDefinition).value.params;\n }\n\n isValidDirective(stmt: N.Statement): boolean {\n return (\n stmt.type === \"ExpressionStatement\" &&\n stmt.expression.type === \"Literal\" &&\n typeof stmt.expression.value === \"string\" &&\n !stmt.expression.extra?.parenthesized\n );\n }\n\n parseBlockBody(\n node: N.BlockStatementLike,\n allowDirectives: boolean | undefined | null,\n topLevel: boolean,\n end: TokenType,\n afterBlockParse?: (hasStrictModeDirective: boolean) => void,\n ): void {\n super.parseBlockBody(\n node,\n allowDirectives,\n topLevel,\n end,\n afterBlockParse,\n );\n\n const directiveStatements = node.directives.map(d =>\n this.directiveToStmt(d),\n );\n // @ts-expect-error estree plugin typings\n node.body = directiveStatements.concat(node.body);\n delete node.directives;\n }\n\n pushClassMethod(\n classBody: N.ClassBody,\n method: N.ClassMethod,\n isGenerator: boolean,\n isAsync: boolean,\n isConstructor: boolean,\n allowsDirectSuper: boolean,\n ): void {\n this.parseMethod(\n method,\n isGenerator,\n isAsync,\n isConstructor,\n allowsDirectSuper,\n \"ClassMethod\",\n true,\n );\n if (method.typeParameters) {\n // @ts-expect-error mutate AST types\n method.value.typeParameters = method.typeParameters;\n delete method.typeParameters;\n }\n classBody.body.push(method);\n }\n\n parsePrivateName(): any {\n const node = super.parsePrivateName();\n if (!process.env.BABEL_8_BREAKING) {\n if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n return node;\n }\n }\n return this.convertPrivateNameToPrivateIdentifier(node);\n }\n\n convertPrivateNameToPrivateIdentifier(\n node: N.PrivateName,\n ): N.EstreePrivateIdentifier {\n const name = super.getPrivateNameSV(node);\n node = node as any;\n delete node.id;\n // @ts-expect-error mutate AST types\n node.name = name;\n // @ts-expect-error mutate AST types\n node.type = \"PrivateIdentifier\";\n return node as unknown as N.EstreePrivateIdentifier;\n }\n\n // @ts-expect-error ESTree plugin changes node types\n isPrivateName(node: N.Node): node is N.EstreePrivateIdentifier {\n if (!process.env.BABEL_8_BREAKING) {\n if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n return super.isPrivateName(node);\n }\n }\n return node.type === \"PrivateIdentifier\";\n }\n\n // @ts-expect-error ESTree plugin changes node types\n getPrivateNameSV(node: N.EstreePrivateIdentifier): string {\n if (!process.env.BABEL_8_BREAKING) {\n if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n return super.getPrivateNameSV(node as unknown as N.PrivateName);\n }\n }\n return node.name;\n }\n\n // @ts-expect-error plugin may override interfaces\n parseLiteral(value: any, type: T[\"type\"]): T {\n const node = super.parseLiteral(value, type);\n // @ts-expect-error mutating AST types\n node.raw = node.extra.raw;\n delete node.extra;\n\n return node;\n }\n\n parseFunctionBody(\n node: N.Function,\n allowExpression?: boolean | null,\n isMethod: boolean = false,\n ): void {\n super.parseFunctionBody(node, allowExpression, isMethod);\n node.expression = node.body.type !== \"BlockStatement\";\n }\n\n // @ts-expect-error plugin may override interfaces\n parseMethod<\n T extends N.ClassPrivateMethod | N.ObjectMethod | N.ClassMethod,\n >(\n node: Undone,\n isGenerator: boolean,\n isAsync: boolean,\n isConstructor: boolean,\n allowDirectSuper: boolean,\n type: T[\"type\"],\n inClassScope: boolean = false,\n ): N.EstreeMethodDefinition {\n let funcNode = this.startNode();\n funcNode.kind = node.kind; // provide kind, so super method correctly sets state\n funcNode = super.parseMethod(\n // @ts-expect-error todo(flow->ts)\n funcNode,\n isGenerator,\n isAsync,\n isConstructor,\n allowDirectSuper,\n type,\n inClassScope,\n );\n // @ts-expect-error mutate AST types\n funcNode.type = \"FunctionExpression\";\n delete funcNode.kind;\n // @ts-expect-error mutate AST types\n node.value = funcNode;\n if (type === \"ClassPrivateMethod\") {\n node.computed = false;\n }\n return this.finishNode(\n // @ts-expect-error cast methods to estree types\n node as Undone,\n \"MethodDefinition\",\n );\n }\n\n nameIsConstructor(key: N.Expression | N.PrivateName): boolean {\n if (key.type === \"Literal\") return key.value === \"constructor\";\n return super.nameIsConstructor(key);\n }\n\n parseClassProperty(...args: [N.ClassProperty]): any {\n const propertyNode = super.parseClassProperty(...args) as any;\n if (!process.env.BABEL_8_BREAKING) {\n if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n return propertyNode as N.EstreePropertyDefinition;\n }\n }\n propertyNode.type = \"PropertyDefinition\";\n return propertyNode as N.EstreePropertyDefinition;\n }\n\n parseClassPrivateProperty(...args: [N.ClassPrivateProperty]): any {\n const propertyNode = super.parseClassPrivateProperty(...args) as any;\n if (!process.env.BABEL_8_BREAKING) {\n if (!this.getPluginOption(\"estree\", \"classFeatures\")) {\n return propertyNode as N.EstreePropertyDefinition;\n }\n }\n propertyNode.type = \"PropertyDefinition\";\n propertyNode.computed = false;\n return propertyNode as N.EstreePropertyDefinition;\n }\n\n parseObjectMethod(\n prop: N.ObjectMethod,\n isGenerator: boolean,\n isAsync: boolean,\n isPattern: boolean,\n isAccessor: boolean,\n ): N.ObjectMethod | undefined | null {\n const node: N.EstreeProperty = super.parseObjectMethod(\n prop,\n isGenerator,\n isAsync,\n isPattern,\n isAccessor,\n ) as any;\n\n if (node) {\n node.type = \"Property\";\n if ((node as any as N.ClassMethod).kind === \"method\") {\n node.kind = \"init\";\n }\n node.shorthand = false;\n }\n\n return node as any;\n }\n\n parseObjectProperty(\n prop: N.ObjectProperty,\n startLoc: Position | undefined | null,\n isPattern: boolean,\n refExpressionErrors?: ExpressionErrors | null,\n ): N.ObjectProperty | undefined | null {\n const node: N.EstreeProperty = super.parseObjectProperty(\n prop,\n startLoc,\n isPattern,\n refExpressionErrors,\n ) as any;\n\n if (node) {\n node.kind = \"init\";\n node.type = \"Property\";\n }\n\n return node as any;\n }\n\n isValidLVal(\n type: string,\n isUnparenthesizedInAssign: boolean,\n binding: BindingFlag,\n ) {\n return type === \"Property\"\n ? \"value\"\n : super.isValidLVal(type, isUnparenthesizedInAssign, binding);\n }\n\n isAssignable(node: N.Node, isBinding?: boolean): boolean {\n if (node != null && this.isObjectProperty(node)) {\n return this.isAssignable(node.value, isBinding);\n }\n return super.isAssignable(node, isBinding);\n }\n\n toAssignable(node: N.Node, isLHS: boolean = false): void {\n if (node != null && this.isObjectProperty(node)) {\n const { key, value } = node;\n if (this.isPrivateName(key)) {\n this.classScope.usePrivateName(\n this.getPrivateNameSV(key),\n key.loc.start,\n );\n }\n this.toAssignable(value, isLHS);\n } else {\n super.toAssignable(node, isLHS);\n }\n }\n\n toAssignableObjectExpressionProp(\n prop: N.Node,\n isLast: boolean,\n isLHS: boolean,\n ) {\n if (\n prop.type === \"Property\" &&\n (prop.kind === \"get\" || prop.kind === \"set\")\n ) {\n this.raise(Errors.PatternHasAccessor, prop.key);\n } else if (prop.type === \"Property\" && prop.method) {\n this.raise(Errors.PatternHasMethod, prop.key);\n } else {\n super.toAssignableObjectExpressionProp(prop, isLast, isLHS);\n }\n }\n\n finishCallExpression(\n unfinished: Undone,\n optional: boolean,\n ): T {\n const node = super.finishCallExpression(unfinished, optional);\n\n if (node.callee.type === \"Import\") {\n (node as N.Node as N.EstreeImportExpression).type = \"ImportExpression\";\n (node as N.Node as N.EstreeImportExpression).source = node\n .arguments[0] as N.Expression;\n if (\n this.hasPlugin(\"importAttributes\") ||\n this.hasPlugin(\"importAssertions\")\n ) {\n (node as N.Node as N.EstreeImportExpression).options =\n (node.arguments[1] as N.Expression) ?? null;\n // compatibility with previous ESTree AST\n (node as N.Node as N.EstreeImportExpression).attributes =\n (node.arguments[1] as N.Expression) ?? null;\n }\n // arguments isn't optional in the type definition\n delete node.arguments;\n // callee isn't optional in the type definition\n delete node.callee;\n }\n\n return node;\n }\n\n toReferencedArguments(\n node:\n | N.CallExpression\n | N.OptionalCallExpression\n | N.EstreeImportExpression,\n /* isParenthesizedExpr?: boolean, */\n ) {\n // ImportExpressions do not have an arguments array.\n if (node.type === \"ImportExpression\") {\n return;\n }\n\n super.toReferencedArguments(node);\n }\n\n parseExport(\n unfinished: Undone,\n decorators: N.Decorator[] | null,\n ) {\n const exportStartLoc = this.state.lastTokStartLoc;\n const node = super.parseExport(unfinished, decorators);\n\n switch (node.type) {\n case \"ExportAllDeclaration\":\n // @ts-expect-error mutating AST types\n node.exported = null;\n break;\n\n case \"ExportNamedDeclaration\":\n if (\n node.specifiers.length === 1 &&\n node.specifiers[0].type === \"ExportNamespaceSpecifier\"\n ) {\n // @ts-expect-error mutating AST types\n node.type = \"ExportAllDeclaration\";\n // @ts-expect-error mutating AST types\n node.exported = node.specifiers[0].exported;\n delete node.specifiers;\n }\n\n // fallthrough\n case \"ExportDefaultDeclaration\":\n {\n const { declaration } = node;\n if (\n declaration?.type === \"ClassDeclaration\" &&\n declaration.decorators?.length > 0 &&\n // decorator comes before export\n declaration.start === node.start\n ) {\n this.resetStartLocation(\n node,\n // For compatibility with ESLint's keyword-spacing rule, which assumes that an\n // export declaration must start with export.\n // https://github.com/babel/babel/issues/15085\n // Here we reset export declaration's start to be the start of the export token\n exportStartLoc,\n );\n }\n }\n\n break;\n }\n\n return node;\n }\n\n parseSubscript(\n base: N.Expression,\n startLoc: Position,\n noCalls: boolean | undefined | null,\n state: N.ParseSubscriptState,\n ): N.Expression {\n const node = super.parseSubscript(base, startLoc, noCalls, state);\n\n if (state.optionalChainMember) {\n // https://github.com/estree/estree/blob/master/es2020.md#chainexpression\n if (\n node.type === \"OptionalMemberExpression\" ||\n node.type === \"OptionalCallExpression\"\n ) {\n // strip Optional prefix\n (node as unknown as N.CallExpression | N.MemberExpression).type =\n node.type.substring(8) as \"CallExpression\" | \"MemberExpression\";\n }\n if (state.stop) {\n const chain = this.startNodeAtNode(node);\n chain.expression = node;\n return this.finishNode(chain, \"ChainExpression\");\n }\n } else if (\n node.type === \"MemberExpression\" ||\n node.type === \"CallExpression\"\n ) {\n // @ts-expect-error not in the type definitions\n node.optional = false;\n }\n\n return node;\n }\n\n isOptionalMemberExpression(node: N.Node) {\n if (node.type === \"ChainExpression\") {\n return node.expression.type === \"MemberExpression\";\n }\n return super.isOptionalMemberExpression(node);\n }\n\n hasPropertyAsPrivateName(node: N.Node): boolean {\n if (node.type === \"ChainExpression\") {\n node = node.expression;\n }\n return super.hasPropertyAsPrivateName(node);\n }\n\n // @ts-expect-error ESTree plugin changes node types\n isObjectProperty(node: N.Node): node is N.EstreeProperty {\n return node.type === \"Property\" && node.kind === \"init\" && !node.method;\n }\n\n // @ts-expect-error ESTree plugin changes node types\n isObjectMethod(node: N.Node): node is N.EstreeProperty {\n return (\n node.type === \"Property\" &&\n (node.method || node.kind === \"get\" || node.kind === \"set\")\n );\n }\n\n finishNodeAt(\n node: Undone,\n type: T[\"type\"],\n endLoc: Position,\n ): T {\n return toESTreeLocation(super.finishNodeAt(node, type, endLoc));\n }\n\n resetStartLocation(node: N.Node, startLoc: Position) {\n super.resetStartLocation(node, startLoc);\n toESTreeLocation(node);\n }\n\n resetEndLocation(\n node: NodeBase,\n endLoc: Position = this.state.lastTokEndLoc,\n ): void {\n super.resetEndLocation(node, endLoc);\n toESTreeLocation(node);\n }\n };\n","// The token context is used in JSX plugin to track\n// jsx tag / jsx text / normal JavaScript expression\n\nexport class TokContext {\n constructor(token: string, preserveSpace?: boolean) {\n this.token = token;\n this.preserveSpace = !!preserveSpace;\n }\n\n token: string;\n preserveSpace: boolean;\n}\n\nconst types: {\n [key: string]: TokContext;\n} = {\n brace: new TokContext(\"{\"), // normal JavaScript expression\n j_oTag: new TokContext(\"...\", true), // JSX expressions\n};\n\nif (!process.env.BABEL_8_BREAKING) {\n types.template = new TokContext(\"`\", true);\n}\n\nexport { types };\n","import { types as tc, type TokContext } from \"./context.ts\";\n// ## Token types\n\n// The assignment of fine-grained, information-carrying type objects\n// allows the tokenizer to store the information it has about a\n// token in a way that is very cheap for the parser to look up.\n\n// All token type variables start with an underscore, to make them\n// easy to recognize.\n\n// The `beforeExpr` property is used to disambiguate between 1) binary\n// expression (<) and JSX Tag start (); 2) object literal and JSX\n// texts. It is set on the `updateContext` function in the JSX plugin.\n\n// The `startsExpr` property is used to determine whether an expression\n// may be the “argument” subexpression of a `yield` expression or\n// `yield` statement. It is set on all token types that may be at the\n// start of a subexpression.\n\n// `isLoop` marks a keyword as starting a loop, which is important\n// to know when parsing a label, in order to allow or disallow\n// continue jumps to that label.\n\nconst beforeExpr = true;\nconst startsExpr = true;\nconst isLoop = true;\nconst isAssign = true;\nconst prefix = true;\nconst postfix = true;\n\ntype TokenOptions = {\n keyword?: string;\n beforeExpr?: boolean;\n startsExpr?: boolean;\n rightAssociative?: boolean;\n isLoop?: boolean;\n isAssign?: boolean;\n prefix?: boolean;\n postfix?: boolean;\n binop?: number | null;\n};\n\n// Internally the tokenizer stores token as a number\nexport type TokenType = number;\n\n// The `ExportedTokenType` is exported via `tokTypes` and accessible\n// when `tokens: true` is enabled. Unlike internal token type, it provides\n// metadata of the tokens.\nexport class ExportedTokenType {\n label: string;\n keyword: string | undefined | null;\n beforeExpr: boolean;\n startsExpr: boolean;\n rightAssociative: boolean;\n isLoop: boolean;\n isAssign: boolean;\n prefix: boolean;\n postfix: boolean;\n binop: number | undefined | null;\n // todo(Babel 8): remove updateContext from exposed token layout\n declare updateContext:\n | ((context: Array) => void)\n | undefined\n | null;\n\n constructor(label: string, conf: TokenOptions = {}) {\n this.label = label;\n this.keyword = conf.keyword;\n this.beforeExpr = !!conf.beforeExpr;\n this.startsExpr = !!conf.startsExpr;\n this.rightAssociative = !!conf.rightAssociative;\n this.isLoop = !!conf.isLoop;\n this.isAssign = !!conf.isAssign;\n this.prefix = !!conf.prefix;\n this.postfix = !!conf.postfix;\n this.binop = conf.binop != null ? conf.binop : null;\n if (!process.env.BABEL_8_BREAKING) {\n this.updateContext = null;\n }\n }\n}\n\n// A map from keyword/keyword-like string value to the token type\nexport const keywords = new Map();\n\nfunction createKeyword(name: string, options: TokenOptions = {}): TokenType {\n options.keyword = name;\n const token = createToken(name, options);\n keywords.set(name, token);\n return token;\n}\n\nfunction createBinop(name: string, binop: number) {\n return createToken(name, { beforeExpr, binop });\n}\n\nlet tokenTypeCounter = -1;\nexport const tokenTypes: ExportedTokenType[] = [];\nconst tokenLabels: string[] = [];\nconst tokenBinops: number[] = [];\nconst tokenBeforeExprs: boolean[] = [];\nconst tokenStartsExprs: boolean[] = [];\nconst tokenPrefixes: boolean[] = [];\n\nfunction createToken(name: string, options: TokenOptions = {}): TokenType {\n ++tokenTypeCounter;\n tokenLabels.push(name);\n tokenBinops.push(options.binop ?? -1);\n tokenBeforeExprs.push(options.beforeExpr ?? false);\n tokenStartsExprs.push(options.startsExpr ?? false);\n tokenPrefixes.push(options.prefix ?? false);\n tokenTypes.push(new ExportedTokenType(name, options));\n\n return tokenTypeCounter;\n}\n\nfunction createKeywordLike(\n name: string,\n options: TokenOptions = {},\n): TokenType {\n ++tokenTypeCounter;\n keywords.set(name, tokenTypeCounter);\n tokenLabels.push(name);\n tokenBinops.push(options.binop ?? -1);\n tokenBeforeExprs.push(options.beforeExpr ?? false);\n tokenStartsExprs.push(options.startsExpr ?? false);\n tokenPrefixes.push(options.prefix ?? false);\n // In the exported token type, we set the label as \"name\" for backward compatibility with Babel 7\n tokenTypes.push(new ExportedTokenType(\"name\", options));\n\n return tokenTypeCounter;\n}\n\n// For performance the token type helpers depend on the following declarations order.\n// When adding new token types, please also check if the token helpers need update.\n\nexport type InternalTokenTypes = typeof tt;\n\nexport const tt = {\n // Punctuation token types.\n bracketL: createToken(\"[\", { beforeExpr, startsExpr }),\n bracketHashL: createToken(\"#[\", { beforeExpr, startsExpr }),\n bracketBarL: createToken(\"[|\", { beforeExpr, startsExpr }),\n bracketR: createToken(\"]\"),\n bracketBarR: createToken(\"|]\"),\n braceL: createToken(\"{\", { beforeExpr, startsExpr }),\n braceBarL: createToken(\"{|\", { beforeExpr, startsExpr }),\n braceHashL: createToken(\"#{\", { beforeExpr, startsExpr }),\n braceR: createToken(\"}\"),\n braceBarR: createToken(\"|}\"),\n parenL: createToken(\"(\", { beforeExpr, startsExpr }),\n parenR: createToken(\")\"),\n comma: createToken(\",\", { beforeExpr }),\n semi: createToken(\";\", { beforeExpr }),\n colon: createToken(\":\", { beforeExpr }),\n doubleColon: createToken(\"::\", { beforeExpr }),\n dot: createToken(\".\"),\n question: createToken(\"?\", { beforeExpr }),\n questionDot: createToken(\"?.\"),\n arrow: createToken(\"=>\", { beforeExpr }),\n template: createToken(\"template\"),\n ellipsis: createToken(\"...\", { beforeExpr }),\n backQuote: createToken(\"`\", { startsExpr }),\n dollarBraceL: createToken(\"${\", { beforeExpr, startsExpr }),\n // start: isTemplate\n templateTail: createToken(\"...`\", { startsExpr }),\n templateNonTail: createToken(\"...${\", { beforeExpr, startsExpr }),\n // end: isTemplate\n at: createToken(\"@\"),\n hash: createToken(\"#\", { startsExpr }),\n\n // Special hashbang token.\n interpreterDirective: createToken(\"#!...\"),\n\n // Operators. These carry several kinds of properties to help the\n // parser use them properly (the presence of these properties is\n // what categorizes them as operators).\n //\n // `binop`, when present, specifies that this operator is a binary\n // operator, and will refer to its precedence.\n //\n // `prefix` and `postfix` mark the operator as a prefix or postfix\n // unary operator.\n //\n // `isAssign` marks all of `=`, `+=`, `-=` etcetera, which act as\n // binary operators with a very low precedence, that should result\n // in AssignmentExpression nodes.\n\n // start: isAssign\n eq: createToken(\"=\", { beforeExpr, isAssign }),\n assign: createToken(\"_=\", { beforeExpr, isAssign }),\n slashAssign: createToken(\"_=\", { beforeExpr, isAssign }),\n // These are only needed to support % and ^ as a Hack-pipe topic token.\n // When the proposal settles on a token, the others can be merged with\n // tt.assign.\n xorAssign: createToken(\"_=\", { beforeExpr, isAssign }),\n moduloAssign: createToken(\"_=\", { beforeExpr, isAssign }),\n // end: isAssign\n\n incDec: createToken(\"++/--\", { prefix, postfix, startsExpr }),\n bang: createToken(\"!\", { beforeExpr, prefix, startsExpr }),\n tilde: createToken(\"~\", { beforeExpr, prefix, startsExpr }),\n\n // More possible topic tokens.\n // When the proposal settles on a token, at least one of these may be removed.\n doubleCaret: createToken(\"^^\", { startsExpr }),\n doubleAt: createToken(\"@@\", { startsExpr }),\n\n // start: isBinop\n pipeline: createBinop(\"|>\", 0),\n nullishCoalescing: createBinop(\"??\", 1),\n logicalOR: createBinop(\"||\", 1),\n logicalAND: createBinop(\"&&\", 2),\n bitwiseOR: createBinop(\"|\", 3),\n bitwiseXOR: createBinop(\"^\", 4),\n bitwiseAND: createBinop(\"&\", 5),\n equality: createBinop(\"==/!=/===/!==\", 6),\n lt: createBinop(\"/<=/>=\", 7),\n gt: createBinop(\"/<=/>=\", 7),\n relational: createBinop(\"/<=/>=\", 7),\n bitShift: createBinop(\"<>/>>>\", 8),\n bitShiftL: createBinop(\"<>/>>>\", 8),\n bitShiftR: createBinop(\"<>/>>>\", 8),\n plusMin: createToken(\"+/-\", { beforeExpr, binop: 9, prefix, startsExpr }),\n // startsExpr: required by v8intrinsic plugin\n modulo: createToken(\"%\", { binop: 10, startsExpr }),\n // unset `beforeExpr` as it can be `function *`\n star: createToken(\"*\", { binop: 10 }),\n slash: createBinop(\"/\", 10),\n exponent: createToken(\"**\", {\n beforeExpr,\n binop: 11,\n rightAssociative: true,\n }),\n\n // Keywords\n // Don't forget to update packages/babel-helper-validator-identifier/src/keyword.js\n // when new keywords are added\n // start: isLiteralPropertyName\n // start: isKeyword\n _in: createKeyword(\"in\", { beforeExpr, binop: 7 }),\n _instanceof: createKeyword(\"instanceof\", { beforeExpr, binop: 7 }),\n // end: isBinop\n _break: createKeyword(\"break\"),\n _case: createKeyword(\"case\", { beforeExpr }),\n _catch: createKeyword(\"catch\"),\n _continue: createKeyword(\"continue\"),\n _debugger: createKeyword(\"debugger\"),\n _default: createKeyword(\"default\", { beforeExpr }),\n _else: createKeyword(\"else\", { beforeExpr }),\n _finally: createKeyword(\"finally\"),\n _function: createKeyword(\"function\", { startsExpr }),\n _if: createKeyword(\"if\"),\n _return: createKeyword(\"return\", { beforeExpr }),\n _switch: createKeyword(\"switch\"),\n _throw: createKeyword(\"throw\", { beforeExpr, prefix, startsExpr }),\n _try: createKeyword(\"try\"),\n _var: createKeyword(\"var\"),\n _const: createKeyword(\"const\"),\n _with: createKeyword(\"with\"),\n _new: createKeyword(\"new\", { beforeExpr, startsExpr }),\n _this: createKeyword(\"this\", { startsExpr }),\n _super: createKeyword(\"super\", { startsExpr }),\n _class: createKeyword(\"class\", { startsExpr }),\n _extends: createKeyword(\"extends\", { beforeExpr }),\n _export: createKeyword(\"export\"),\n _import: createKeyword(\"import\", { startsExpr }),\n _null: createKeyword(\"null\", { startsExpr }),\n _true: createKeyword(\"true\", { startsExpr }),\n _false: createKeyword(\"false\", { startsExpr }),\n _typeof: createKeyword(\"typeof\", { beforeExpr, prefix, startsExpr }),\n _void: createKeyword(\"void\", { beforeExpr, prefix, startsExpr }),\n _delete: createKeyword(\"delete\", { beforeExpr, prefix, startsExpr }),\n // start: isLoop\n _do: createKeyword(\"do\", { isLoop, beforeExpr }),\n _for: createKeyword(\"for\", { isLoop }),\n _while: createKeyword(\"while\", { isLoop }),\n // end: isLoop\n // end: isKeyword\n\n // Primary literals\n // start: isIdentifier\n _as: createKeywordLike(\"as\", { startsExpr }),\n _assert: createKeywordLike(\"assert\", { startsExpr }),\n _async: createKeywordLike(\"async\", { startsExpr }),\n _await: createKeywordLike(\"await\", { startsExpr }),\n _defer: createKeywordLike(\"defer\", { startsExpr }),\n _from: createKeywordLike(\"from\", { startsExpr }),\n _get: createKeywordLike(\"get\", { startsExpr }),\n _let: createKeywordLike(\"let\", { startsExpr }),\n _meta: createKeywordLike(\"meta\", { startsExpr }),\n _of: createKeywordLike(\"of\", { startsExpr }),\n _sent: createKeywordLike(\"sent\", { startsExpr }),\n _set: createKeywordLike(\"set\", { startsExpr }),\n _source: createKeywordLike(\"source\", { startsExpr }),\n _static: createKeywordLike(\"static\", { startsExpr }),\n _using: createKeywordLike(\"using\", { startsExpr }),\n _yield: createKeywordLike(\"yield\", { startsExpr }),\n\n // Flow and TypeScript Keywordlike\n _asserts: createKeywordLike(\"asserts\", { startsExpr }),\n _checks: createKeywordLike(\"checks\", { startsExpr }),\n _exports: createKeywordLike(\"exports\", { startsExpr }),\n _global: createKeywordLike(\"global\", { startsExpr }),\n _implements: createKeywordLike(\"implements\", { startsExpr }),\n _intrinsic: createKeywordLike(\"intrinsic\", { startsExpr }),\n _infer: createKeywordLike(\"infer\", { startsExpr }),\n _is: createKeywordLike(\"is\", { startsExpr }),\n _mixins: createKeywordLike(\"mixins\", { startsExpr }),\n _proto: createKeywordLike(\"proto\", { startsExpr }),\n _require: createKeywordLike(\"require\", { startsExpr }),\n _satisfies: createKeywordLike(\"satisfies\", { startsExpr }),\n // start: isTSTypeOperator\n _keyof: createKeywordLike(\"keyof\", { startsExpr }),\n _readonly: createKeywordLike(\"readonly\", { startsExpr }),\n _unique: createKeywordLike(\"unique\", { startsExpr }),\n // end: isTSTypeOperator\n // start: isTSDeclarationStart\n _abstract: createKeywordLike(\"abstract\", { startsExpr }),\n _declare: createKeywordLike(\"declare\", { startsExpr }),\n _enum: createKeywordLike(\"enum\", { startsExpr }),\n _module: createKeywordLike(\"module\", { startsExpr }),\n _namespace: createKeywordLike(\"namespace\", { startsExpr }),\n // start: isFlowInterfaceOrTypeOrOpaque\n _interface: createKeywordLike(\"interface\", { startsExpr }),\n _type: createKeywordLike(\"type\", { startsExpr }),\n // end: isTSDeclarationStart\n _opaque: createKeywordLike(\"opaque\", { startsExpr }),\n // end: isFlowInterfaceOrTypeOrOpaque\n name: createToken(\"name\", { startsExpr }),\n // end: isIdentifier\n\n string: createToken(\"string\", { startsExpr }),\n num: createToken(\"num\", { startsExpr }),\n bigint: createToken(\"bigint\", { startsExpr }),\n decimal: createToken(\"decimal\", { startsExpr }),\n // end: isLiteralPropertyName\n regexp: createToken(\"regexp\", { startsExpr }),\n privateName: createToken(\"#name\", { startsExpr }),\n eof: createToken(\"eof\"),\n\n // jsx plugin\n jsxName: createToken(\"jsxName\"),\n jsxText: createToken(\"jsxText\", { beforeExpr: true }),\n jsxTagStart: createToken(\"jsxTagStart\", { startsExpr: true }),\n jsxTagEnd: createToken(\"jsxTagEnd\"),\n\n // placeholder plugin\n placeholder: createToken(\"%%\", { startsExpr: true }),\n} as const;\n\nexport function tokenIsIdentifier(token: TokenType): boolean {\n return token >= tt._as && token <= tt.name;\n}\n\nexport function tokenKeywordOrIdentifierIsKeyword(token: TokenType): boolean {\n // we can remove the token >= tt._in check when we\n // know a token is either keyword or identifier\n return token <= tt._while;\n}\n\nexport function tokenIsKeywordOrIdentifier(token: TokenType): boolean {\n return token >= tt._in && token <= tt.name;\n}\n\nexport function tokenIsLiteralPropertyName(token: TokenType): boolean {\n return token >= tt._in && token <= tt.decimal;\n}\n\nexport function tokenComesBeforeExpression(token: TokenType): boolean {\n return tokenBeforeExprs[token];\n}\n\nexport function tokenCanStartExpression(token: TokenType): boolean {\n return tokenStartsExprs[token];\n}\n\nexport function tokenIsAssignment(token: TokenType): boolean {\n return token >= tt.eq && token <= tt.moduloAssign;\n}\n\nexport function tokenIsFlowInterfaceOrTypeOrOpaque(token: TokenType): boolean {\n return token >= tt._interface && token <= tt._opaque;\n}\n\nexport function tokenIsLoop(token: TokenType): boolean {\n return token >= tt._do && token <= tt._while;\n}\n\nexport function tokenIsKeyword(token: TokenType): boolean {\n return token >= tt._in && token <= tt._while;\n}\n\nexport function tokenIsOperator(token: TokenType): boolean {\n return token >= tt.pipeline && token <= tt._instanceof;\n}\n\nexport function tokenIsPostfix(token: TokenType): boolean {\n return token === tt.incDec;\n}\n\nexport function tokenIsPrefix(token: TokenType): boolean {\n return tokenPrefixes[token];\n}\n\nexport function tokenIsTSTypeOperator(token: TokenType): boolean {\n return token >= tt._keyof && token <= tt._unique;\n}\n\nexport function tokenIsTSDeclarationStart(token: TokenType): boolean {\n return token >= tt._abstract && token <= tt._type;\n}\n\nexport function tokenLabelName(token: TokenType): string {\n return tokenLabels[token];\n}\n\nexport function tokenOperatorPrecedence(token: TokenType): number {\n return tokenBinops[token];\n}\n\nexport function tokenIsBinaryOperator(token: TokenType): boolean {\n return tokenBinops[token] !== -1;\n}\n\nexport function tokenIsRightAssociative(token: TokenType): boolean {\n return token === tt.exponent;\n}\n\nexport function tokenIsTemplate(token: TokenType): boolean {\n return token >= tt.templateTail && token <= tt.templateNonTail;\n}\n\nexport function getExportedToken(token: TokenType): ExportedTokenType {\n return tokenTypes[token];\n}\n\nexport function isTokenType(obj: any): boolean {\n return typeof obj === \"number\";\n}\n\nif (!process.env.BABEL_8_BREAKING) {\n tokenTypes[tt.braceR].updateContext = context => {\n context.pop();\n };\n\n tokenTypes[tt.braceL].updateContext =\n tokenTypes[tt.braceHashL].updateContext =\n tokenTypes[tt.dollarBraceL].updateContext =\n context => {\n context.push(tc.brace);\n };\n\n tokenTypes[tt.backQuote].updateContext = context => {\n if (context[context.length - 1] === tc.template) {\n context.pop();\n } else {\n context.push(tc.template);\n }\n };\n\n tokenTypes[tt.jsxTagStart].updateContext = context => {\n context.push(tc.j_expr, tc.j_oTag);\n };\n}\n","// We inline this package\n// eslint-disable-next-line import/no-extraneous-dependencies\nimport * as charCodes from \"charcodes\";\n\n// ## Character categories\n\n// Big ugly regular expressions that match characters in the\n// whitespace, identifier, and identifier-start categories. These\n// are only applied when a character is found to actually have a\n// code point between 0x80 and 0xffff.\n// Generated by `scripts/generate-identifier-regex.js`.\n\n/* prettier-ignore */\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c88\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7ca\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7d9\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\n/* prettier-ignore */\nlet nonASCIIidentifierChars = \"\\u200c\\u200d\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0898-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\n\nconst nonASCIIidentifierStart = new RegExp(\n \"[\" + nonASCIIidentifierStartChars + \"]\",\n);\nconst nonASCIIidentifier = new RegExp(\n \"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\",\n);\n\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\n\n// These are a run-length and offset-encoded representation of the\n// >0xffff code points that are a valid part of identifiers. The\n// offset starts at 0x10000, and each pair of numbers represents an\n// offset to the next range, and then a size of the range. They were\n// generated by `scripts/generate-identifier-regex.js`.\n/* prettier-ignore */\nconst astralIdentifierStartCodes = [0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,13,10,2,14,2,6,2,1,2,10,2,14,2,6,2,1,68,310,10,21,11,7,25,5,2,41,2,8,70,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,349,41,7,1,79,28,11,0,9,21,43,17,47,20,28,22,13,52,58,1,3,0,14,44,33,24,27,35,30,0,3,0,9,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,20,1,64,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,21,2,31,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,14,0,72,26,38,6,186,43,117,63,32,7,3,0,3,7,2,1,2,23,16,0,2,0,95,7,3,38,17,0,2,0,29,0,11,39,8,0,22,0,12,45,20,0,19,72,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,16,0,2,12,2,33,125,0,80,921,103,110,18,195,2637,96,16,1071,18,5,4026,582,8634,568,8,30,18,78,18,29,19,47,17,3,32,20,6,18,689,63,129,74,6,0,67,12,65,1,2,0,29,6135,9,1237,43,8,8936,3,2,6,2,1,2,290,16,0,30,2,3,0,15,3,9,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,1845,30,7,5,262,61,147,44,11,6,17,0,322,29,19,43,485,27,757,6,2,3,2,1,2,14,2,196,60,67,8,0,1205,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42719,33,4153,7,221,3,5761,15,7472,16,621,2467,541,1507,4938,6,4191];\n/* prettier-ignore */\nconst astralIdentifierCodes = [509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,370,1,81,2,71,10,50,3,123,2,54,14,32,10,3,1,11,3,46,10,8,0,46,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,2,11,83,11,7,0,3,0,158,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,71,5,2,1,3,3,2,0,2,1,13,9,120,6,3,6,4,0,29,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,10,1,2,0,49,6,4,4,14,9,5351,0,7,14,13835,9,87,9,39,4,60,6,26,9,1014,0,2,54,8,3,82,0,12,1,19628,1,4706,45,3,22,543,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,101,0,161,6,10,9,357,0,62,13,499,13,983,6,110,6,6,9,4759,9,787719,239];\n\n// This has a complexity linear to the value of the code. The\n// assumption is that looking up astral identifier characters is\n// rare.\nfunction isInAstralSet(code: number, set: readonly number[]): boolean {\n let pos = 0x10000;\n for (let i = 0, length = set.length; i < length; i += 2) {\n pos += set[i];\n if (pos > code) return false;\n\n pos += set[i + 1];\n if (pos >= code) return true;\n }\n return false;\n}\n\n// Test whether a given character code starts an identifier.\n\nexport function isIdentifierStart(code: number): boolean {\n if (code < charCodes.uppercaseA) return code === charCodes.dollarSign;\n if (code <= charCodes.uppercaseZ) return true;\n if (code < charCodes.lowercaseA) return code === charCodes.underscore;\n if (code <= charCodes.lowercaseZ) return true;\n if (code <= 0xffff) {\n return (\n code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code))\n );\n }\n return isInAstralSet(code, astralIdentifierStartCodes);\n}\n\n// Test whether a given character is part of an identifier.\n\nexport function isIdentifierChar(code: number): boolean {\n if (code < charCodes.digit0) return code === charCodes.dollarSign;\n if (code < charCodes.colon) return true;\n if (code < charCodes.uppercaseA) return false;\n if (code <= charCodes.uppercaseZ) return true;\n if (code < charCodes.lowercaseA) return code === charCodes.underscore;\n if (code <= charCodes.lowercaseZ) return true;\n if (code <= 0xffff) {\n return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n }\n return (\n isInAstralSet(code, astralIdentifierStartCodes) ||\n isInAstralSet(code, astralIdentifierCodes)\n );\n}\n\n// Test whether a given string is a valid identifier name\n\nexport function isIdentifierName(name: string): boolean {\n let isFirst = true;\n for (let i = 0; i < name.length; i++) {\n // The implementation is based on\n // https://source.chromium.org/chromium/chromium/src/+/master:v8/src/builtins/builtins-string-gen.cc;l=1455;drc=221e331b49dfefadbc6fa40b0c68e6f97606d0b3;bpv=0;bpt=1\n // We reimplement `codePointAt` because `codePointAt` is a V8 builtin which is not inlined by TurboFan (as of M91)\n // since `name` is mostly ASCII, an inlined `charCodeAt` wins here\n let cp = name.charCodeAt(i);\n if ((cp & 0xfc00) === 0xd800 && i + 1 < name.length) {\n const trail = name.charCodeAt(++i);\n if ((trail & 0xfc00) === 0xdc00) {\n cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n }\n }\n if (isFirst) {\n isFirst = false;\n if (!isIdentifierStart(cp)) {\n return false;\n }\n } else if (!isIdentifierChar(cp)) {\n return false;\n }\n }\n return !isFirst;\n}\n","const reservedWords = {\n keyword: [\n \"break\",\n \"case\",\n \"catch\",\n \"continue\",\n \"debugger\",\n \"default\",\n \"do\",\n \"else\",\n \"finally\",\n \"for\",\n \"function\",\n \"if\",\n \"return\",\n \"switch\",\n \"throw\",\n \"try\",\n \"var\",\n \"const\",\n \"while\",\n \"with\",\n \"new\",\n \"this\",\n \"super\",\n \"class\",\n \"extends\",\n \"export\",\n \"import\",\n \"null\",\n \"true\",\n \"false\",\n \"in\",\n \"instanceof\",\n \"typeof\",\n \"void\",\n \"delete\",\n ],\n strict: [\n \"implements\",\n \"interface\",\n \"let\",\n \"package\",\n \"private\",\n \"protected\",\n \"public\",\n \"static\",\n \"yield\",\n ],\n strictBind: [\"eval\", \"arguments\"],\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\n\n/**\n * Checks if word is a reserved word in non-strict mode\n */\nexport function isReservedWord(word: string, inModule: boolean): boolean {\n return (inModule && word === \"await\") || word === \"enum\";\n}\n\n/**\n * Checks if word is a reserved word in non-binding strict mode\n *\n * Includes non-strict reserved words\n */\nexport function isStrictReservedWord(word: string, inModule: boolean): boolean {\n return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\n\n/**\n * Checks if word is a reserved word in binding strict mode, but it is allowed as\n * a normal identifier.\n */\nexport function isStrictBindOnlyReservedWord(word: string): boolean {\n return reservedWordsStrictBindSet.has(word);\n}\n\n/**\n * Checks if word is a reserved word in binding strict mode\n *\n * Includes non-strict reserved words and non-binding strict reserved words\n */\nexport function isStrictBindReservedWord(\n word: string,\n inModule: boolean,\n): boolean {\n return (\n isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word)\n );\n}\n\nexport function isKeyword(word: string): boolean {\n return keywords.has(word);\n}\n","import * as charCodes from \"charcodes\";\nimport { isIdentifierStart } from \"@babel/helper-validator-identifier\";\n\nexport {\n isIdentifierStart,\n isIdentifierChar,\n isReservedWord,\n isStrictBindOnlyReservedWord,\n isStrictBindReservedWord,\n isStrictReservedWord,\n isKeyword,\n} from \"@babel/helper-validator-identifier\";\n\nexport const keywordRelationalOperator = /^in(stanceof)?$/;\n\n// Test whether a current state character code and next character code is @\n\nexport function isIteratorStart(\n current: number,\n next: number,\n next2: number,\n): boolean {\n return (\n current === charCodes.atSign &&\n next === charCodes.atSign &&\n isIdentifierStart(next2)\n );\n}\n\n// This is the comprehensive set of JavaScript reserved words\n// If a word is in this set, it could be a reserved word,\n// depending on sourceType/strictMode/binding info. In other words\n// if a word is not in this set, it is not a reserved word under\n// any circumstance.\nconst reservedWordLikeSet = new Set([\n \"break\",\n \"case\",\n \"catch\",\n \"continue\",\n \"debugger\",\n \"default\",\n \"do\",\n \"else\",\n \"finally\",\n \"for\",\n \"function\",\n \"if\",\n \"return\",\n \"switch\",\n \"throw\",\n \"try\",\n \"var\",\n \"const\",\n \"while\",\n \"with\",\n \"new\",\n \"this\",\n \"super\",\n \"class\",\n \"extends\",\n \"export\",\n \"import\",\n \"null\",\n \"true\",\n \"false\",\n \"in\",\n \"instanceof\",\n \"typeof\",\n \"void\",\n \"delete\",\n // strict\n \"implements\",\n \"interface\",\n \"let\",\n \"package\",\n \"private\",\n \"protected\",\n \"public\",\n \"static\",\n \"yield\",\n // strictBind\n \"eval\",\n \"arguments\",\n // reservedWorkLike\n \"enum\",\n \"await\",\n]);\n\nexport function canBeReservedWord(word: string): boolean {\n return reservedWordLikeSet.has(word);\n}\n","import { ScopeFlag, BindingFlag } from \"./scopeflags.ts\";\nimport type { Position } from \"./location.ts\";\nimport type * as N from \"../types.ts\";\nimport { Errors } from \"../parse-error.ts\";\nimport type Tokenizer from \"../tokenizer/index.ts\";\n\nexport const enum NameType {\n // var-declared names in the current lexical scope\n Var = 1 << 0,\n // lexically-declared names in the current lexical scope\n Lexical = 1 << 1,\n // lexically-declared FunctionDeclaration names in the current lexical scope\n Function = 1 << 2,\n}\n\n// Start an AST node, attaching a start offset.\nexport class Scope {\n flags: ScopeFlag = 0;\n names: Map = new Map();\n firstLexicalName = \"\";\n\n constructor(flags: ScopeFlag) {\n this.flags = flags;\n }\n}\n\n// The functions in this module keep track of declared variables in the\n// current scope in order to detect duplicate variable names.\nexport default class ScopeHandler {\n parser: Tokenizer;\n scopeStack: Array = [];\n inModule: boolean;\n undefinedExports: Map = new Map();\n\n constructor(parser: Tokenizer, inModule: boolean) {\n this.parser = parser;\n this.inModule = inModule;\n }\n\n get inTopLevel() {\n return (this.currentScope().flags & ScopeFlag.PROGRAM) > 0;\n }\n get inFunction() {\n return (this.currentVarScopeFlags() & ScopeFlag.FUNCTION) > 0;\n }\n get allowSuper() {\n return (this.currentThisScopeFlags() & ScopeFlag.SUPER) > 0;\n }\n get allowDirectSuper() {\n return (this.currentThisScopeFlags() & ScopeFlag.DIRECT_SUPER) > 0;\n }\n get inClass() {\n return (this.currentThisScopeFlags() & ScopeFlag.CLASS) > 0;\n }\n get inClassAndNotInNonArrowFunction() {\n const flags = this.currentThisScopeFlags();\n return (flags & ScopeFlag.CLASS) > 0 && (flags & ScopeFlag.FUNCTION) === 0;\n }\n get inStaticBlock() {\n for (let i = this.scopeStack.length - 1; ; i--) {\n const { flags } = this.scopeStack[i];\n if (flags & ScopeFlag.STATIC_BLOCK) {\n return true;\n }\n if (flags & (ScopeFlag.VAR | ScopeFlag.CLASS)) {\n // function body, module body, class property initializers\n return false;\n }\n }\n }\n get inNonArrowFunction() {\n return (this.currentThisScopeFlags() & ScopeFlag.FUNCTION) > 0;\n }\n get treatFunctionsAsVar() {\n return this.treatFunctionsAsVarInScope(this.currentScope());\n }\n\n createScope(flags: ScopeFlag): Scope {\n return new Scope(flags);\n }\n\n enter(flags: ScopeFlag) {\n /*:: +createScope: (flags:ScopeFlag) => IScope; */\n // @ts-expect-error This method will be overwritten by subclasses\n this.scopeStack.push(this.createScope(flags));\n }\n\n exit(): ScopeFlag {\n const scope = this.scopeStack.pop();\n return scope.flags;\n }\n\n // The spec says:\n // > At the top level of a function, or script, function declarations are\n // > treated like var declarations rather than like lexical declarations.\n treatFunctionsAsVarInScope(scope: IScope): boolean {\n return !!(\n scope.flags & (ScopeFlag.FUNCTION | ScopeFlag.STATIC_BLOCK) ||\n (!this.parser.inModule && scope.flags & ScopeFlag.PROGRAM)\n );\n }\n\n declareName(name: string, bindingType: BindingFlag, loc: Position) {\n let scope = this.currentScope();\n if (\n bindingType & BindingFlag.SCOPE_LEXICAL ||\n bindingType & BindingFlag.SCOPE_FUNCTION\n ) {\n this.checkRedeclarationInScope(scope, name, bindingType, loc);\n\n let type = scope.names.get(name) || 0;\n\n if (bindingType & BindingFlag.SCOPE_FUNCTION) {\n type = type | NameType.Function;\n } else {\n if (!scope.firstLexicalName) {\n scope.firstLexicalName = name;\n }\n type = type | NameType.Lexical;\n }\n\n scope.names.set(name, type);\n\n if (bindingType & BindingFlag.SCOPE_LEXICAL) {\n this.maybeExportDefined(scope, name);\n }\n } else if (bindingType & BindingFlag.SCOPE_VAR) {\n for (let i = this.scopeStack.length - 1; i >= 0; --i) {\n scope = this.scopeStack[i];\n this.checkRedeclarationInScope(scope, name, bindingType, loc);\n scope.names.set(name, (scope.names.get(name) || 0) | NameType.Var);\n this.maybeExportDefined(scope, name);\n\n if (scope.flags & ScopeFlag.VAR) break;\n }\n }\n if (this.parser.inModule && scope.flags & ScopeFlag.PROGRAM) {\n this.undefinedExports.delete(name);\n }\n }\n\n maybeExportDefined(scope: IScope, name: string) {\n if (this.parser.inModule && scope.flags & ScopeFlag.PROGRAM) {\n this.undefinedExports.delete(name);\n }\n }\n\n checkRedeclarationInScope(\n scope: IScope,\n name: string,\n bindingType: BindingFlag,\n loc: Position,\n ) {\n if (this.isRedeclaredInScope(scope, name, bindingType)) {\n this.parser.raise(Errors.VarRedeclaration, loc, {\n identifierName: name,\n });\n }\n }\n\n isRedeclaredInScope(\n scope: IScope,\n name: string,\n bindingType: BindingFlag,\n ): boolean {\n if (!(bindingType & BindingFlag.KIND_VALUE)) return false;\n\n if (bindingType & BindingFlag.SCOPE_LEXICAL) {\n return scope.names.has(name);\n }\n\n const type = scope.names.get(name);\n\n if (bindingType & BindingFlag.SCOPE_FUNCTION) {\n return (\n (type & NameType.Lexical) > 0 ||\n (!this.treatFunctionsAsVarInScope(scope) && (type & NameType.Var) > 0)\n );\n }\n\n return (\n ((type & NameType.Lexical) > 0 &&\n // Annex B.3.4\n // https://tc39.es/ecma262/#sec-variablestatements-in-catch-blocks\n !(\n scope.flags & ScopeFlag.SIMPLE_CATCH &&\n scope.firstLexicalName === name\n )) ||\n (!this.treatFunctionsAsVarInScope(scope) &&\n (type & NameType.Function) > 0)\n );\n }\n\n checkLocalExport(id: N.Identifier) {\n const { name } = id;\n const topLevelScope = this.scopeStack[0];\n if (!topLevelScope.names.has(name)) {\n this.undefinedExports.set(name, id.loc.start);\n }\n }\n\n currentScope(): IScope {\n return this.scopeStack[this.scopeStack.length - 1];\n }\n\n currentVarScopeFlags(): ScopeFlag {\n for (let i = this.scopeStack.length - 1; ; i--) {\n const { flags } = this.scopeStack[i];\n if (flags & ScopeFlag.VAR) {\n return flags;\n }\n }\n }\n\n // Could be useful for `arguments`, `this`, `new.target`, `super()`, `super.property`, and `super[property]`.\n currentThisScopeFlags(): ScopeFlag {\n for (let i = this.scopeStack.length - 1; ; i--) {\n const { flags } = this.scopeStack[i];\n if (\n flags & (ScopeFlag.VAR | ScopeFlag.CLASS) &&\n !(flags & ScopeFlag.ARROW)\n ) {\n return flags;\n }\n }\n }\n}\n","import type { Position } from \"../../util/location.ts\";\nimport ScopeHandler, { NameType, Scope } from \"../../util/scope.ts\";\nimport { BindingFlag, type ScopeFlag } from \"../../util/scopeflags.ts\";\nimport type * as N from \"../../types.ts\";\n\n// Reference implementation: https://github.com/facebook/flow/blob/23aeb2a2ef6eb4241ce178fde5d8f17c5f747fb5/src/typing/env.ml#L536-L584\nclass FlowScope extends Scope {\n // declare function foo(): type;\n declareFunctions: Set = new Set();\n}\n\nexport default class FlowScopeHandler extends ScopeHandler {\n createScope(flags: ScopeFlag): FlowScope {\n return new FlowScope(flags);\n }\n\n declareName(name: string, bindingType: BindingFlag, loc: Position) {\n const scope = this.currentScope();\n if (bindingType & BindingFlag.FLAG_FLOW_DECLARE_FN) {\n this.checkRedeclarationInScope(scope, name, bindingType, loc);\n this.maybeExportDefined(scope, name);\n scope.declareFunctions.add(name);\n return;\n }\n\n super.declareName(name, bindingType, loc);\n }\n\n isRedeclaredInScope(\n scope: FlowScope,\n name: string,\n bindingType: BindingFlag,\n ): boolean {\n if (super.isRedeclaredInScope(scope, name, bindingType)) return true;\n\n if (\n bindingType & BindingFlag.FLAG_FLOW_DECLARE_FN &&\n !scope.declareFunctions.has(name)\n ) {\n const type = scope.names.get(name);\n return (type & NameType.Function) > 0 || (type & NameType.Lexical) > 0;\n }\n\n return false;\n }\n\n checkLocalExport(id: N.Identifier) {\n if (!this.scopeStack[0].declareFunctions.has(id.name)) {\n super.checkLocalExport(id);\n }\n }\n}\n","import type { Options } from \"../options.ts\";\nimport type State from \"../tokenizer/state.ts\";\nimport type { PluginsMap } from \"./index.ts\";\nimport type ScopeHandler from \"../util/scope.ts\";\nimport type ExpressionScopeHandler from \"../util/expression-scope.ts\";\nimport type ClassScopeHandler from \"../util/class-scope.ts\";\nimport type ProductionParameterHandler from \"../util/production-parameter.ts\";\nimport type {\n ParserPluginWithOptions,\n PluginConfig,\n PluginOptions,\n} from \"../typings.ts\";\nimport type * as N from \"../types.ts\";\n\nexport default class BaseParser {\n // Properties set by constructor in index.js\n declare options: Options;\n declare inModule: boolean;\n declare scope: ScopeHandler;\n declare classScope: ClassScopeHandler;\n declare prodParam: ProductionParameterHandler;\n declare expressionScope: ExpressionScopeHandler;\n declare plugins: PluginsMap;\n declare filename: string | undefined | null;\n // Names of exports store. `default` is stored as a name for both\n // `export default foo;` and `export { foo as default };`.\n declare exportedIdentifiers: Set;\n sawUnambiguousESM: boolean = false;\n ambiguousScriptDifferentAst: boolean = false;\n\n // Initialized by Tokenizer\n declare state: State;\n // input and length are not in state as they are constant and we do\n // not want to ever copy them, which happens if state gets cloned\n declare input: string;\n declare length: number;\n // Comment store for Program.comments\n declare comments: Array;\n\n // This method accepts either a string (plugin name) or an array pair\n // (plugin name and options object). If an options object is given,\n // then each value is non-recursively checked for identity with that\n // plugin’s actual option value.\n hasPlugin(pluginConfig: PluginConfig): boolean {\n if (typeof pluginConfig === \"string\") {\n return this.plugins.has(pluginConfig);\n } else {\n const [pluginName, pluginOptions] = pluginConfig;\n if (!this.hasPlugin(pluginName)) {\n return false;\n }\n const actualOptions = this.plugins.get(pluginName);\n for (const key of Object.keys(\n pluginOptions,\n ) as (keyof typeof pluginOptions)[]) {\n if (actualOptions?.[key] !== pluginOptions[key]) {\n return false;\n }\n }\n return true;\n }\n }\n\n getPluginOption<\n PluginName extends ParserPluginWithOptions[0],\n OptionName extends keyof PluginOptions,\n >(plugin: PluginName, name: OptionName) {\n return (this.plugins.get(plugin) as null | PluginOptions)?.[\n name\n ];\n }\n}\n","/*:: declare var invariant; */\n\nimport BaseParser from \"./base.ts\";\nimport type { Comment, Node, Identifier } from \"../types.ts\";\nimport * as charCodes from \"charcodes\";\nimport type { Undone } from \"./node.ts\";\n\n/**\n * A whitespace token containing comments\n */\nexport type CommentWhitespace = {\n /**\n * the start of the whitespace token.\n */\n start: number;\n /**\n * the end of the whitespace token.\n */\n end: number;\n /**\n * the containing comments\n */\n comments: Array;\n /**\n * the immediately preceding AST node of the whitespace token\n */\n leadingNode: Node | null;\n /**\n * the immediately following AST node of the whitespace token\n */\n trailingNode: Node | null;\n /**\n * the innermost AST node containing the whitespace with minimal size (|end - start|)\n */\n containingNode: Node | null;\n};\n\n/**\n * Merge comments with node's trailingComments or assign comments to be\n * trailingComments. New comments will be placed before old comments\n * because the commentStack is enumerated reversely.\n */\nfunction setTrailingComments(node: Undone, comments: Array) {\n if (node.trailingComments === undefined) {\n node.trailingComments = comments;\n } else {\n node.trailingComments.unshift(...comments);\n }\n}\n\n/**\n * Merge comments with node's leadingComments or assign comments to be\n * leadingComments. New comments will be placed before old comments\n * because the commentStack is enumerated reversely.\n */\nfunction setLeadingComments(node: Undone, comments: Array) {\n if (node.leadingComments === undefined) {\n node.leadingComments = comments;\n } else {\n node.leadingComments.unshift(...comments);\n }\n}\n\n/**\n * Merge comments with node's innerComments or assign comments to be\n * innerComments. New comments will be placed before old comments\n * because the commentStack is enumerated reversely.\n */\nexport function setInnerComments(\n node: Undone,\n comments?: Array,\n) {\n if (node.innerComments === undefined) {\n node.innerComments = comments;\n } else {\n node.innerComments.unshift(...comments);\n }\n}\n\n/**\n * Given node and elements array, if elements has non-null element,\n * merge comments to its trailingComments, otherwise merge comments\n * to node's innerComments\n */\nfunction adjustInnerComments(\n node: Undone,\n elements: Array,\n commentWS: CommentWhitespace,\n) {\n let lastElement = null;\n let i = elements.length;\n while (lastElement === null && i > 0) {\n lastElement = elements[--i];\n }\n if (lastElement === null || lastElement.start > commentWS.start) {\n setInnerComments(node, commentWS.comments);\n } else {\n setTrailingComments(lastElement, commentWS.comments);\n }\n}\n\nexport default class CommentsParser extends BaseParser {\n addComment(comment: Comment): void {\n if (this.filename) comment.loc.filename = this.filename;\n const { commentsLen } = this.state;\n if (this.comments.length !== commentsLen) {\n this.comments.length = commentsLen;\n }\n this.comments.push(comment);\n this.state.commentsLen++;\n }\n\n /**\n * Given a newly created AST node _n_, attach _n_ to a comment whitespace _w_ if applicable\n * {@see {@link CommentWhitespace}}\n */\n processComment(node: Node): void {\n const { commentStack } = this.state;\n const commentStackLength = commentStack.length;\n if (commentStackLength === 0) return;\n let i = commentStackLength - 1;\n const lastCommentWS = commentStack[i];\n\n if (lastCommentWS.start === node.end) {\n lastCommentWS.leadingNode = node;\n i--;\n }\n\n const { start: nodeStart } = node;\n // invariant: for all 0 <= j <= i, let c = commentStack[j], c must satisfy c.end < node.end\n for (; i >= 0; i--) {\n const commentWS = commentStack[i];\n const commentEnd = commentWS.end;\n if (commentEnd > nodeStart) {\n // by definition of commentWhiteSpace, this implies commentWS.start > nodeStart\n // so node can be a containingNode candidate. At this time we can finalize the comment\n // whitespace, because\n // 1) its leadingNode or trailingNode, if exists, will not change\n // 2) its containingNode have been assigned and will not change because it is the\n // innermost minimal-sized AST node\n commentWS.containingNode = node;\n this.finalizeComment(commentWS);\n commentStack.splice(i, 1);\n } else {\n if (commentEnd === nodeStart) {\n commentWS.trailingNode = node;\n }\n // stop the loop when commentEnd <= nodeStart\n break;\n }\n }\n }\n\n /**\n * Assign the comments of comment whitespaces to related AST nodes.\n * Also adjust innerComments following trailing comma.\n */\n finalizeComment(commentWS: CommentWhitespace) {\n const { comments } = commentWS;\n if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) {\n if (commentWS.leadingNode !== null) {\n setTrailingComments(commentWS.leadingNode, comments);\n }\n if (commentWS.trailingNode !== null) {\n setLeadingComments(commentWS.trailingNode, comments);\n }\n } else {\n /*:: invariant(commentWS.containingNode !== null) */\n const { containingNode: node, start: commentStart } = commentWS;\n if (this.input.charCodeAt(commentStart - 1) === charCodes.comma) {\n // If a commentWhitespace follows a comma and the containingNode allows\n // list structures with trailing comma, merge it to the trailingComment\n // of the last non-null list element\n switch (node.type) {\n case \"ObjectExpression\":\n case \"ObjectPattern\":\n case \"RecordExpression\":\n adjustInnerComments(node, node.properties, commentWS);\n break;\n case \"CallExpression\":\n case \"OptionalCallExpression\":\n adjustInnerComments(node, node.arguments, commentWS);\n break;\n case \"FunctionDeclaration\":\n case \"FunctionExpression\":\n case \"ArrowFunctionExpression\":\n case \"ObjectMethod\":\n case \"ClassMethod\":\n case \"ClassPrivateMethod\":\n adjustInnerComments(node, node.params, commentWS);\n break;\n case \"ArrayExpression\":\n case \"ArrayPattern\":\n case \"TupleExpression\":\n adjustInnerComments(node, node.elements, commentWS);\n break;\n case \"ExportNamedDeclaration\":\n case \"ImportDeclaration\":\n adjustInnerComments(node, node.specifiers, commentWS);\n break;\n default: {\n setInnerComments(node, comments);\n }\n }\n } else {\n setInnerComments(node, comments);\n }\n }\n }\n\n /**\n * Drains remaining commentStack and applies finalizeComment\n * to each comment whitespace. Used only in parseExpression\n * where the top level AST node is _not_ Program\n * {@see {@link CommentsParser#finalizeComment}}\n */\n finalizeRemainingComments() {\n const { commentStack } = this.state;\n for (let i = commentStack.length - 1; i >= 0; i--) {\n this.finalizeComment(commentStack[i]);\n }\n this.state.commentStack = [];\n }\n\n /* eslint-disable no-irregular-whitespace */\n /**\n * Reset previous node trailing comments. Used in object / class\n * property parsing. We parse `async`, `static`, `set` and `get`\n * as an identifier but may reinterpret it into an async/static/accessor\n * method later. In this case the identifier is not part of the AST and we\n * should sync the knowledge to commentStacks\n *\n * For example, when parsing\n * ```\n * async /* 1 *​/ function f() {}\n * ```\n * the comment whitespace `/* 1 *​/` has leading node Identifier(async). When\n * we see the function token, we create a Function node and mark `/* 1 *​/` as\n * inner comments. So `/* 1 *​/` should be detached from the Identifier node.\n *\n * @param node the last finished AST node _before_ current token\n */\n /* eslint-enable no-irregular-whitespace */\n resetPreviousNodeTrailingComments(node: Node) {\n const { commentStack } = this.state;\n const { length } = commentStack;\n if (length === 0) return;\n const commentWS = commentStack[length - 1];\n if (commentWS.leadingNode === node) {\n commentWS.leadingNode = null;\n }\n }\n\n /* eslint-disable no-irregular-whitespace */\n /**\n * Reset previous node leading comments, assuming that `node` is a\n * single-token node. Used in import phase modifiers parsing. We parse\n * `module` in `import module foo from ...` as an identifier but may\n * reinterpret it into a phase modifier later. In this case the identifier is\n * not part of the AST and we should sync the knowledge to commentStacks\n *\n * For example, when parsing\n * ```\n * import /* 1 *​/ module a from \"a\";\n * ```\n * the comment whitespace `/* 1 *​/` has trailing node Identifier(module). When\n * we see that `module` is not a default import binding, we mark `/* 1 *​/` as\n * inner comments of the ImportDeclaration. So `/* 1 *​/` should be detached from\n * the Identifier node.\n *\n * @param node the last finished AST node _before_ current token\n */\n /* eslint-enable no-irregular-whitespace */\n resetPreviousIdentifierLeadingComments(node: Identifier) {\n const { commentStack } = this.state;\n const { length } = commentStack;\n if (length === 0) return;\n\n if (commentStack[length - 1].trailingNode === node) {\n commentStack[length - 1].trailingNode = null;\n } else if (length >= 2 && commentStack[length - 2].trailingNode === node) {\n commentStack[length - 2].trailingNode = null;\n }\n }\n\n /**\n * Attach a node to the comment whitespaces right before/after\n * the given range.\n *\n * This is used to properly attach comments around parenthesized\n * expressions as leading/trailing comments of the inner expression.\n */\n takeSurroundingComments(node: Node, start: number, end: number) {\n const { commentStack } = this.state;\n const commentStackLength = commentStack.length;\n if (commentStackLength === 0) return;\n let i = commentStackLength - 1;\n\n for (; i >= 0; i--) {\n const commentWS = commentStack[i];\n const commentEnd = commentWS.end;\n const commentStart = commentWS.start;\n\n if (commentStart === end) {\n commentWS.leadingNode = node;\n } else if (commentEnd === start) {\n commentWS.trailingNode = node;\n } else if (commentEnd < start) {\n break;\n }\n }\n }\n}\n","import * as charCodes from \"charcodes\";\n\n// Matches a whole line break (where CRLF is considered a single\n// line break). Used to count lines.\nexport const lineBreak = /\\r\\n|[\\r\\n\\u2028\\u2029]/;\nexport const lineBreakG = new RegExp(lineBreak.source, \"g\");\n\n// https://tc39.github.io/ecma262/#sec-line-terminators\nexport function isNewLine(code: number): boolean {\n switch (code) {\n case charCodes.lineFeed:\n case charCodes.carriageReturn:\n case charCodes.lineSeparator:\n case charCodes.paragraphSeparator:\n return true;\n\n default:\n return false;\n }\n}\n\nexport function hasNewLine(input: string, start: number, end: number): boolean {\n for (let i = start; i < end; i++) {\n if (isNewLine(input.charCodeAt(i))) {\n return true;\n }\n }\n return false;\n}\n\nexport const skipWhiteSpace = /(?:\\s|\\/\\/.*|\\/\\*[^]*?\\*\\/)*/g;\n\nexport const skipWhiteSpaceInLine =\n /(?:[^\\S\\n\\r\\u2028\\u2029]|\\/\\/.*|\\/\\*.*?\\*\\/)*/g;\n\n// https://tc39.github.io/ecma262/#sec-white-space\nexport function isWhitespace(code: number): boolean {\n switch (code) {\n case 0x0009: // CHARACTER TABULATION\n case 0x000b: // LINE TABULATION\n case 0x000c: // FORM FEED\n case charCodes.space:\n case charCodes.nonBreakingSpace:\n case charCodes.oghamSpaceMark:\n case 0x2000: // EN QUAD\n case 0x2001: // EM QUAD\n case 0x2002: // EN SPACE\n case 0x2003: // EM SPACE\n case 0x2004: // THREE-PER-EM SPACE\n case 0x2005: // FOUR-PER-EM SPACE\n case 0x2006: // SIX-PER-EM SPACE\n case 0x2007: // FIGURE SPACE\n case 0x2008: // PUNCTUATION SPACE\n case 0x2009: // THIN SPACE\n case 0x200a: // HAIR SPACE\n case 0x202f: // NARROW NO-BREAK SPACE\n case 0x205f: // MEDIUM MATHEMATICAL SPACE\n case 0x3000: // IDEOGRAPHIC SPACE\n case 0xfeff: // ZERO WIDTH NO-BREAK SPACE\n return true;\n\n default:\n return false;\n }\n}\n","import type { Options } from \"../options.ts\";\nimport type { CommentWhitespace } from \"../parser/comments\";\nimport { Position } from \"../util/location.ts\";\n\nimport { types as ct, type TokContext } from \"./context.ts\";\nimport { tt, type TokenType } from \"./types.ts\";\nimport type { Errors } from \"../parse-error.ts\";\nimport type { ParseError } from \"../parse-error.ts\";\n\nexport type DeferredStrictError =\n | typeof Errors.StrictNumericEscape\n | typeof Errors.StrictOctalLiteral;\n\ntype TopicContextState = {\n // When a topic binding has been currently established,\n // then this is 1. Otherwise, it is 0. This is forwards compatible\n // with a future plugin for multiple lexical topics.\n maxNumOfResolvableTopics: number;\n // When a topic binding has been currently established, and if that binding\n // has been used as a topic reference `#`, then this is 0. Otherwise, it is\n // `null`. This is forwards compatible with a future plugin for multiple\n // lexical topics.\n maxTopicIndex: null | 0;\n};\n\nexport const enum LoopLabelKind {\n Loop = 1,\n Switch = 2,\n}\n\ndeclare const bit: import(\"../../../../scripts/babel-plugin-bit-decorator/types.d.ts\").BitDecorator;\n\nexport default class State {\n @bit.storage flags: number;\n\n @bit accessor strict = false;\n\n curLine: number;\n lineStart: number;\n\n // And, if locations are used, the {line, column} object\n // corresponding to those offsets\n startLoc: Position;\n endLoc: Position;\n\n init({ strictMode, sourceType, startLine, startColumn }: Options): void {\n this.strict =\n strictMode === false\n ? false\n : strictMode === true\n ? true\n : sourceType === \"module\";\n\n this.curLine = startLine;\n this.lineStart = -startColumn;\n this.startLoc = this.endLoc = new Position(startLine, startColumn, 0);\n }\n\n errors: ParseError[] = [];\n\n // Used to signify the start of a potential arrow function\n potentialArrowAt: number = -1;\n\n // Used to signify the start of an expression which looks like a\n // typed arrow function, but it isn't\n // e.g. a ? (b) : c => d\n // ^\n noArrowAt: number[] = [];\n\n // Used to signify the start of an expression whose params, if it looks like\n // an arrow function, shouldn't be converted to assignable nodes.\n // This is used to defer the validation of typed arrow functions inside\n // conditional expressions.\n // e.g. a ? (b) : c => d\n // ^\n noArrowParamsConversionAt: number[] = [];\n\n // Flags to track\n @bit accessor maybeInArrowParameters = false;\n @bit accessor inType = false;\n @bit accessor noAnonFunctionType = false;\n @bit accessor hasFlowComment = false;\n @bit accessor isAmbientContext = false;\n @bit accessor inAbstractClass = false;\n @bit accessor inDisallowConditionalTypesContext = false;\n\n // For the Hack-style pipelines plugin\n topicContext: TopicContextState = {\n maxNumOfResolvableTopics: 0,\n maxTopicIndex: null,\n };\n\n // For the F#-style pipelines plugin\n @bit accessor soloAwait = false;\n @bit accessor inFSharpPipelineDirectBody = false;\n\n // Labels in scope.\n labels: Array<{\n kind: LoopLabelKind;\n name?: string | null;\n statementStart?: number;\n }> = [];\n\n commentsLen = 0;\n // Comment attachment store\n commentStack: Array = [];\n\n // The current position of the tokenizer in the input.\n pos: number = 0;\n\n // Properties of the current token:\n // Its type\n type: TokenType = tt.eof;\n\n // For tokens that include more information than their type, the value\n value: any = null;\n\n // Its start and end offset\n start: number = 0;\n end: number = 0;\n\n // Position information for the previous token\n // this is initialized when generating the second token.\n lastTokEndLoc: Position = null;\n // this is initialized when generating the second token.\n lastTokStartLoc: Position = null;\n\n // The context stack is used to track whether the apostrophe \"`\" starts\n // or ends a string template\n context: Array = [ct.brace];\n\n // Used to track whether a JSX element is allowed to form\n @bit accessor canStartJSXElement = true;\n\n // Used to signal to callers of `readWord1` whether the word\n // contained any escape sequences. This is needed because words with\n // escape sequences must not be interpreted as keywords.\n @bit accessor containsEsc = false;\n\n // Used to track invalid escape sequences in template literals,\n // that must be reported if the template is not tagged.\n firstInvalidTemplateEscapePos: null | Position = null;\n\n @bit accessor hasTopLevelAwait = false;\n\n // This property is used to track the following errors\n // - StrictNumericEscape\n // - StrictOctalLiteral\n //\n // in a literal that occurs prior to/immediately after a \"use strict\" directive.\n\n // todo(JLHwung): set strictErrors to null and avoid recording string errors\n // after a non-directive is parsed\n strictErrors: Map = new Map();\n\n // Tokens length in token store\n tokensLength: number = 0;\n\n /**\n * When we add a new property, we must manually update the `clone` method\n * @see State#clone\n */\n\n curPosition(): Position {\n return new Position(this.curLine, this.pos - this.lineStart, this.pos);\n }\n\n clone(): State {\n const state = new State();\n state.flags = this.flags;\n state.curLine = this.curLine;\n state.lineStart = this.lineStart;\n state.startLoc = this.startLoc;\n state.endLoc = this.endLoc;\n state.errors = this.errors.slice();\n state.potentialArrowAt = this.potentialArrowAt;\n state.noArrowAt = this.noArrowAt.slice();\n state.noArrowParamsConversionAt = this.noArrowParamsConversionAt.slice();\n state.topicContext = this.topicContext;\n state.labels = this.labels.slice();\n state.commentsLen = this.commentsLen;\n state.commentStack = this.commentStack.slice();\n state.pos = this.pos;\n state.type = this.type;\n state.value = this.value;\n state.start = this.start;\n state.end = this.end;\n state.lastTokEndLoc = this.lastTokEndLoc;\n state.lastTokStartLoc = this.lastTokStartLoc;\n state.context = this.context.slice();\n state.firstInvalidTemplateEscapePos = this.firstInvalidTemplateEscapePos;\n state.strictErrors = this.strictErrors;\n state.tokensLength = this.tokensLength;\n\n return state;\n }\n}\n\nexport type LookaheadState = {\n pos: number;\n value: any;\n type: TokenType;\n start: number;\n end: number;\n context: TokContext[];\n startLoc: Position;\n lastTokEndLoc: Position;\n curLine: number;\n lineStart: number;\n curPosition: () => Position;\n /* Used only in readToken_mult_modulo */\n inType: boolean;\n // These boolean properties are not initialized in createLookaheadState()\n // instead they will only be set by the tokenizer\n containsEsc?: boolean;\n};\n","// We inline this package\n// eslint-disable-next-line import/no-extraneous-dependencies\nimport * as charCodes from \"charcodes\";\n\n// The following character codes are forbidden from being\n// an immediate sibling of NumericLiteralSeparator _\nconst forbiddenNumericSeparatorSiblings = {\n decBinOct: new Set([\n charCodes.dot,\n charCodes.uppercaseB,\n charCodes.uppercaseE,\n charCodes.uppercaseO,\n charCodes.underscore, // multiple separators are not allowed\n charCodes.lowercaseB,\n charCodes.lowercaseE,\n charCodes.lowercaseO,\n ]),\n hex: new Set([\n charCodes.dot,\n charCodes.uppercaseX,\n charCodes.underscore, // multiple separators are not allowed\n charCodes.lowercaseX,\n ]),\n};\n\nconst isAllowedNumericSeparatorSibling = {\n // 0 - 1\n bin: (ch: number) => ch === charCodes.digit0 || ch === charCodes.digit1,\n\n // 0 - 7\n oct: (ch: number) => ch >= charCodes.digit0 && ch <= charCodes.digit7,\n\n // 0 - 9\n dec: (ch: number) => ch >= charCodes.digit0 && ch <= charCodes.digit9,\n\n // 0 - 9, A - F, a - f,\n hex: (ch: number) =>\n (ch >= charCodes.digit0 && ch <= charCodes.digit9) ||\n (ch >= charCodes.uppercaseA && ch <= charCodes.uppercaseF) ||\n (ch >= charCodes.lowercaseA && ch <= charCodes.lowercaseF),\n};\n\nexport type StringContentsErrorHandlers = EscapedCharErrorHandlers & {\n unterminated(\n initialPos: number,\n initialLineStart: number,\n initialCurLine: number,\n ): void;\n};\n\nexport function readStringContents(\n type: \"single\" | \"double\" | \"template\",\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n errors: StringContentsErrorHandlers,\n) {\n const initialPos = pos;\n const initialLineStart = lineStart;\n const initialCurLine = curLine;\n\n let out = \"\";\n let firstInvalidLoc = null;\n let chunkStart = pos;\n const { length } = input;\n for (;;) {\n if (pos >= length) {\n errors.unterminated(initialPos, initialLineStart, initialCurLine);\n out += input.slice(chunkStart, pos);\n break;\n }\n const ch = input.charCodeAt(pos);\n if (isStringEnd(type, ch, input, pos)) {\n out += input.slice(chunkStart, pos);\n break;\n }\n if (ch === charCodes.backslash) {\n out += input.slice(chunkStart, pos);\n const res = readEscapedChar(\n input,\n pos,\n lineStart,\n curLine,\n type === \"template\",\n errors,\n );\n if (res.ch === null && !firstInvalidLoc) {\n firstInvalidLoc = { pos, lineStart, curLine };\n } else {\n out += res.ch;\n }\n ({ pos, lineStart, curLine } = res);\n chunkStart = pos;\n } else if (\n ch === charCodes.lineSeparator ||\n ch === charCodes.paragraphSeparator\n ) {\n ++pos;\n ++curLine;\n lineStart = pos;\n } else if (ch === charCodes.lineFeed || ch === charCodes.carriageReturn) {\n if (type === \"template\") {\n out += input.slice(chunkStart, pos) + \"\\n\";\n ++pos;\n if (\n ch === charCodes.carriageReturn &&\n input.charCodeAt(pos) === charCodes.lineFeed\n ) {\n ++pos;\n }\n ++curLine;\n chunkStart = lineStart = pos;\n } else {\n errors.unterminated(initialPos, initialLineStart, initialCurLine);\n }\n } else {\n ++pos;\n }\n }\n return process.env.BABEL_8_BREAKING\n ? { pos, str: out, firstInvalidLoc, lineStart, curLine }\n : {\n pos,\n str: out,\n firstInvalidLoc,\n lineStart,\n curLine,\n containsInvalid: !!firstInvalidLoc,\n };\n}\n\nfunction isStringEnd(\n type: \"single\" | \"double\" | \"template\",\n ch: number,\n input: string,\n pos: number,\n) {\n if (type === \"template\") {\n return (\n ch === charCodes.graveAccent ||\n (ch === charCodes.dollarSign &&\n input.charCodeAt(pos + 1) === charCodes.leftCurlyBrace)\n );\n }\n return (\n ch === (type === \"double\" ? charCodes.quotationMark : charCodes.apostrophe)\n );\n}\n\ntype EscapedCharErrorHandlers = HexCharErrorHandlers &\n CodePointErrorHandlers & {\n strictNumericEscape(pos: number, lineStart: number, curLine: number): void;\n };\n\nfunction readEscapedChar(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n inTemplate: boolean,\n errors: EscapedCharErrorHandlers,\n) {\n const throwOnInvalid = !inTemplate;\n pos++; // skip '\\'\n\n const res = (ch: string | null) => ({ pos, ch, lineStart, curLine });\n\n const ch = input.charCodeAt(pos++);\n switch (ch) {\n case charCodes.lowercaseN:\n return res(\"\\n\");\n case charCodes.lowercaseR:\n return res(\"\\r\");\n case charCodes.lowercaseX: {\n let code;\n ({ code, pos } = readHexChar(\n input,\n pos,\n lineStart,\n curLine,\n 2,\n false,\n throwOnInvalid,\n errors,\n ));\n return res(code === null ? null : String.fromCharCode(code));\n }\n case charCodes.lowercaseU: {\n let code;\n ({ code, pos } = readCodePoint(\n input,\n pos,\n lineStart,\n curLine,\n throwOnInvalid,\n errors,\n ));\n return res(code === null ? null : String.fromCodePoint(code));\n }\n case charCodes.lowercaseT:\n return res(\"\\t\");\n case charCodes.lowercaseB:\n return res(\"\\b\");\n case charCodes.lowercaseV:\n return res(\"\\u000b\");\n case charCodes.lowercaseF:\n return res(\"\\f\");\n case charCodes.carriageReturn:\n if (input.charCodeAt(pos) === charCodes.lineFeed) {\n ++pos;\n }\n // fall through\n case charCodes.lineFeed:\n lineStart = pos;\n ++curLine;\n // fall through\n case charCodes.lineSeparator:\n case charCodes.paragraphSeparator:\n return res(\"\");\n case charCodes.digit8:\n case charCodes.digit9:\n if (inTemplate) {\n return res(null);\n } else {\n errors.strictNumericEscape(pos - 1, lineStart, curLine);\n }\n // fall through\n default:\n if (ch >= charCodes.digit0 && ch <= charCodes.digit7) {\n const startPos = pos - 1;\n const match = /^[0-7]+/.exec(input.slice(startPos, pos + 2));\n\n let octalStr = match[0];\n\n let octal = parseInt(octalStr, 8);\n if (octal > 255) {\n octalStr = octalStr.slice(0, -1);\n octal = parseInt(octalStr, 8);\n }\n pos += octalStr.length - 1;\n const next = input.charCodeAt(pos);\n if (\n octalStr !== \"0\" ||\n next === charCodes.digit8 ||\n next === charCodes.digit9\n ) {\n if (inTemplate) {\n return res(null);\n } else {\n errors.strictNumericEscape(startPos, lineStart, curLine);\n }\n }\n\n return res(String.fromCharCode(octal));\n }\n\n return res(String.fromCharCode(ch));\n }\n}\n\ntype HexCharErrorHandlers = IntErrorHandlers & {\n invalidEscapeSequence(pos: number, lineStart: number, curLine: number): void;\n};\n\n// Used to read character escape sequences ('\\x', '\\u').\nfunction readHexChar(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n len: number,\n forceLen: boolean,\n throwOnInvalid: boolean,\n errors: HexCharErrorHandlers,\n) {\n const initialPos = pos;\n let n;\n ({ n, pos } = readInt(\n input,\n pos,\n lineStart,\n curLine,\n 16,\n len,\n forceLen,\n false,\n errors,\n /* bailOnError */ !throwOnInvalid,\n ));\n if (n === null) {\n if (throwOnInvalid) {\n errors.invalidEscapeSequence(initialPos, lineStart, curLine);\n } else {\n pos = initialPos - 1;\n }\n }\n return { code: n, pos };\n}\n\nexport type IntErrorHandlers = {\n numericSeparatorInEscapeSequence(\n pos: number,\n lineStart: number,\n curLine: number,\n ): void;\n unexpectedNumericSeparator(\n pos: number,\n lineStart: number,\n curLine: number,\n ): void;\n // It can return \"true\" to indicate that the error was handled\n // and the int parsing should continue.\n invalidDigit(\n pos: number,\n lineStart: number,\n curLine: number,\n radix: number,\n ): boolean;\n};\n\nexport function readInt(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n radix: number,\n len: number | undefined,\n forceLen: boolean,\n allowNumSeparator: boolean | \"bail\",\n errors: IntErrorHandlers,\n bailOnError: boolean,\n) {\n const start = pos;\n const forbiddenSiblings =\n radix === 16\n ? forbiddenNumericSeparatorSiblings.hex\n : forbiddenNumericSeparatorSiblings.decBinOct;\n const isAllowedSibling =\n radix === 16\n ? isAllowedNumericSeparatorSibling.hex\n : radix === 10\n ? isAllowedNumericSeparatorSibling.dec\n : radix === 8\n ? isAllowedNumericSeparatorSibling.oct\n : isAllowedNumericSeparatorSibling.bin;\n\n let invalid = false;\n let total = 0;\n\n for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {\n const code = input.charCodeAt(pos);\n let val;\n\n if (code === charCodes.underscore && allowNumSeparator !== \"bail\") {\n const prev = input.charCodeAt(pos - 1);\n const next = input.charCodeAt(pos + 1);\n\n if (!allowNumSeparator) {\n if (bailOnError) return { n: null, pos };\n errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);\n } else if (\n Number.isNaN(next) ||\n !isAllowedSibling(next) ||\n forbiddenSiblings.has(prev) ||\n forbiddenSiblings.has(next)\n ) {\n if (bailOnError) return { n: null, pos };\n errors.unexpectedNumericSeparator(pos, lineStart, curLine);\n }\n\n // Ignore this _ character\n ++pos;\n continue;\n }\n\n if (code >= charCodes.lowercaseA) {\n val = code - charCodes.lowercaseA + charCodes.lineFeed;\n } else if (code >= charCodes.uppercaseA) {\n val = code - charCodes.uppercaseA + charCodes.lineFeed;\n } else if (charCodes.isDigit(code)) {\n val = code - charCodes.digit0; // 0-9\n } else {\n val = Infinity;\n }\n if (val >= radix) {\n // If we found a digit which is too big, errors.invalidDigit can return true to avoid\n // breaking the loop (this is used for error recovery).\n if (val <= 9 && bailOnError) {\n return { n: null, pos };\n } else if (\n val <= 9 &&\n errors.invalidDigit(pos, lineStart, curLine, radix)\n ) {\n val = 0;\n } else if (forceLen) {\n val = 0;\n invalid = true;\n } else {\n break;\n }\n }\n ++pos;\n total = total * radix + val;\n }\n if (pos === start || (len != null && pos - start !== len) || invalid) {\n return { n: null, pos };\n }\n\n return { n: total, pos };\n}\n\nexport type CodePointErrorHandlers = HexCharErrorHandlers & {\n invalidCodePoint(pos: number, lineStart: number, curLine: number): void;\n};\n\nexport function readCodePoint(\n input: string,\n pos: number,\n lineStart: number,\n curLine: number,\n throwOnInvalid: boolean,\n errors: CodePointErrorHandlers,\n) {\n const ch = input.charCodeAt(pos);\n let code;\n\n if (ch === charCodes.leftCurlyBrace) {\n ++pos;\n ({ code, pos } = readHexChar(\n input,\n pos,\n lineStart,\n curLine,\n input.indexOf(\"}\", pos) - pos,\n true,\n throwOnInvalid,\n errors,\n ));\n ++pos;\n if (code !== null && code > 0x10ffff) {\n if (throwOnInvalid) {\n errors.invalidCodePoint(pos, lineStart, curLine);\n } else {\n return { code: null, pos };\n }\n }\n } else {\n ({ code, pos } = readHexChar(\n input,\n pos,\n lineStart,\n curLine,\n 4,\n false,\n throwOnInvalid,\n errors,\n ));\n }\n return { code, pos };\n}\n","/*:: declare var invariant; */\n\nimport type { Options } from \"../options.ts\";\nimport {\n Position,\n SourceLocation,\n createPositionWithColumnOffset,\n} from \"../util/location.ts\";\nimport CommentsParser, { type CommentWhitespace } from \"../parser/comments.ts\";\nimport type * as N from \"../types.ts\";\nimport * as charCodes from \"charcodes\";\nimport { isIdentifierStart, isIdentifierChar } from \"../util/identifier.ts\";\nimport {\n tokenIsKeyword,\n tokenLabelName,\n tt,\n keywords as keywordTypes,\n type TokenType,\n} from \"./types.ts\";\nimport type { TokContext } from \"./context.ts\";\nimport {\n Errors,\n type ParseError,\n type ParseErrorConstructor,\n} from \"../parse-error.ts\";\nimport {\n lineBreakG,\n isNewLine,\n isWhitespace,\n skipWhiteSpace,\n skipWhiteSpaceInLine,\n} from \"../util/whitespace.ts\";\nimport State from \"./state.ts\";\nimport type { LookaheadState, DeferredStrictError } from \"./state.ts\";\nimport type { Undone } from \"../parser/node.ts\";\nimport type { Node } from \"../types.ts\";\n\nimport {\n readInt,\n readCodePoint,\n readStringContents,\n type IntErrorHandlers,\n type CodePointErrorHandlers,\n type StringContentsErrorHandlers,\n} from \"@babel/helper-string-parser\";\n\nimport type { Plugin } from \"../typings.ts\";\n\nfunction buildPosition(pos: number, lineStart: number, curLine: number) {\n return new Position(curLine, pos - lineStart, pos);\n}\n\nconst VALID_REGEX_FLAGS = new Set([\n charCodes.lowercaseG,\n charCodes.lowercaseM,\n charCodes.lowercaseS,\n charCodes.lowercaseI,\n charCodes.lowercaseY,\n charCodes.lowercaseU,\n charCodes.lowercaseD,\n charCodes.lowercaseV,\n]);\n\n// Object type used to represent tokens. Note that normally, tokens\n// simply exist as properties on the parser object. This is only\n// used for the onToken callback and the external tokenizer.\n\nexport class Token {\n constructor(state: State) {\n this.type = state.type;\n this.value = state.value;\n this.start = state.start;\n this.end = state.end;\n this.loc = new SourceLocation(state.startLoc, state.endLoc);\n }\n\n declare type: TokenType;\n declare value: any;\n declare start: number;\n declare end: number;\n declare loc: SourceLocation;\n}\n\n// ## Tokenizer\n\nexport default abstract class Tokenizer extends CommentsParser {\n isLookahead: boolean;\n\n // Token store.\n tokens: Array = [];\n\n constructor(options: Options, input: string) {\n super();\n this.state = new State();\n this.state.init(options);\n this.input = input;\n this.length = input.length;\n this.comments = [];\n this.isLookahead = false;\n }\n\n pushToken(token: Token | N.Comment) {\n // Pop out invalid tokens trapped by try-catch parsing.\n // Those parsing branches are mainly created by typescript and flow plugins.\n this.tokens.length = this.state.tokensLength;\n this.tokens.push(token);\n ++this.state.tokensLength;\n }\n\n // Move to the next token\n\n next(): void {\n this.checkKeywordEscapes();\n if (this.options.tokens) {\n this.pushToken(new Token(this.state));\n }\n\n this.state.lastTokEndLoc = this.state.endLoc;\n this.state.lastTokStartLoc = this.state.startLoc;\n this.nextToken();\n }\n\n eat(type: TokenType): boolean {\n if (this.match(type)) {\n this.next();\n return true;\n } else {\n return false;\n }\n }\n\n /**\n * Whether current token matches given type\n */\n match(type: TokenType): boolean {\n return this.state.type === type;\n }\n\n /**\n * Create a LookaheadState from current parser state\n */\n createLookaheadState(state: State): LookaheadState {\n return {\n pos: state.pos,\n value: null,\n type: state.type,\n start: state.start,\n end: state.end,\n context: [this.curContext()],\n inType: state.inType,\n startLoc: state.startLoc,\n lastTokEndLoc: state.lastTokEndLoc,\n curLine: state.curLine,\n lineStart: state.lineStart,\n curPosition: state.curPosition,\n };\n }\n\n /**\n * lookahead peeks the next token, skipping changes to token context and\n * comment stack. For performance it returns a limited LookaheadState\n * instead of full parser state.\n *\n * The { column, line } Loc info is not included in lookahead since such usage\n * is rare. Although it may return other location properties e.g. `curLine` and\n * `lineStart`, these properties are not listed in the LookaheadState interface\n * and thus the returned value is _NOT_ reliable.\n *\n * The tokenizer should make best efforts to avoid using any parser state\n * other than those defined in LookaheadState\n */\n lookahead(): LookaheadState {\n const old = this.state;\n // @ts-expect-error For performance we use a simplified tokenizer state structure\n this.state = this.createLookaheadState(old);\n\n this.isLookahead = true;\n this.nextToken();\n this.isLookahead = false;\n\n const curr = this.state;\n this.state = old;\n return curr;\n }\n\n nextTokenStart(): number {\n return this.nextTokenStartSince(this.state.pos);\n }\n\n nextTokenStartSince(pos: number): number {\n skipWhiteSpace.lastIndex = pos;\n return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos;\n }\n\n lookaheadCharCode(): number {\n return this.input.charCodeAt(this.nextTokenStart());\n }\n\n /**\n * Similar to nextToken, but it will stop at line break when it is seen before the next token\n *\n * @returns {number} position of the next token start or line break, whichever is seen first.\n * @memberof Tokenizer\n */\n nextTokenInLineStart(): number {\n return this.nextTokenInLineStartSince(this.state.pos);\n }\n\n nextTokenInLineStartSince(pos: number): number {\n skipWhiteSpaceInLine.lastIndex = pos;\n return skipWhiteSpaceInLine.test(this.input)\n ? skipWhiteSpaceInLine.lastIndex\n : pos;\n }\n\n /**\n * Similar to lookaheadCharCode, but it will return the char code of line break if it is\n * seen before the next token\n *\n * @returns {number} char code of the next token start or line break, whichever is seen first.\n * @memberof Tokenizer\n */\n lookaheadInLineCharCode(): number {\n return this.input.charCodeAt(this.nextTokenInLineStart());\n }\n\n codePointAtPos(pos: number): number {\n // The implementation is based on\n // https://source.chromium.org/chromium/chromium/src/+/master:v8/src/builtins/builtins-string-gen.cc;l=1455;drc=221e331b49dfefadbc6fa40b0c68e6f97606d0b3;bpv=0;bpt=1\n // We reimplement `codePointAt` because `codePointAt` is a V8 builtin which is not inlined by TurboFan (as of M91)\n // since `input` is mostly ASCII, an inlined `charCodeAt` wins here\n let cp = this.input.charCodeAt(pos);\n if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) {\n const trail = this.input.charCodeAt(pos);\n if ((trail & 0xfc00) === 0xdc00) {\n cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n }\n }\n return cp;\n }\n\n // Toggle strict mode. Re-reads the next number or string to please\n // pedantic tests (`\"use strict\"; 010;` should fail).\n\n setStrict(strict: boolean): void {\n this.state.strict = strict;\n if (strict) {\n // Throw an error for any string decimal escape found before/immediately\n // after a \"use strict\" directive. Strict mode will be set at parse\n // time for any literals that occur after the next node of the strict\n // directive.\n this.state.strictErrors.forEach(([toParseError, at]) =>\n this.raise(toParseError, at),\n );\n this.state.strictErrors.clear();\n }\n }\n\n curContext(): TokContext {\n return this.state.context[this.state.context.length - 1];\n }\n\n // Read a single token, updating the parser object's token-related properties.\n nextToken(): void {\n this.skipSpace();\n this.state.start = this.state.pos;\n if (!this.isLookahead) this.state.startLoc = this.state.curPosition();\n if (this.state.pos >= this.length) {\n this.finishToken(tt.eof);\n return;\n }\n\n this.getTokenFromCode(this.codePointAtPos(this.state.pos));\n }\n\n // Skips a block comment, whose end is marked by commentEnd.\n // *-/ is used by the Flow plugin, when parsing block comments nested\n // inside Flow comments.\n skipBlockComment(commentEnd: \"*/\" | \"*-/\"): N.CommentBlock | undefined {\n let startLoc;\n if (!this.isLookahead) startLoc = this.state.curPosition();\n const start = this.state.pos;\n const end = this.input.indexOf(commentEnd, start + 2);\n if (end === -1) {\n // We have to call this again here because startLoc may not be set...\n // This seems to be for performance reasons:\n // https://github.com/babel/babel/commit/acf2a10899f696a8aaf34df78bf9725b5ea7f2da\n throw this.raise(Errors.UnterminatedComment, this.state.curPosition());\n }\n\n this.state.pos = end + commentEnd.length;\n lineBreakG.lastIndex = start + 2;\n while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) {\n ++this.state.curLine;\n this.state.lineStart = lineBreakG.lastIndex;\n }\n\n // If we are doing a lookahead right now we need to advance the position (above code)\n // but we do not want to push the comment to the state.\n if (this.isLookahead) return;\n /*:: invariant(startLoc) */\n\n const comment: N.CommentBlock = {\n type: \"CommentBlock\",\n value: this.input.slice(start + 2, end),\n start,\n end: end + commentEnd.length,\n loc: new SourceLocation(startLoc, this.state.curPosition()),\n };\n if (this.options.tokens) this.pushToken(comment);\n return comment;\n }\n\n skipLineComment(startSkip: number): N.CommentLine | undefined {\n const start = this.state.pos;\n let startLoc;\n if (!this.isLookahead) startLoc = this.state.curPosition();\n let ch = this.input.charCodeAt((this.state.pos += startSkip));\n if (this.state.pos < this.length) {\n while (!isNewLine(ch) && ++this.state.pos < this.length) {\n ch = this.input.charCodeAt(this.state.pos);\n }\n }\n\n // If we are doing a lookahead right now we need to advance the position (above code)\n // but we do not want to push the comment to the state.\n if (this.isLookahead) return;\n\n const end = this.state.pos;\n const value = this.input.slice(start + startSkip, end);\n\n const comment: N.CommentLine = {\n type: \"CommentLine\",\n value,\n start,\n end,\n loc: new SourceLocation(startLoc, this.state.curPosition()),\n };\n if (this.options.tokens) this.pushToken(comment);\n return comment;\n }\n\n // Called at the start of the parse and after every token. Skips\n // whitespace and comments, and.\n\n skipSpace(): void {\n const spaceStart = this.state.pos;\n const comments = [];\n loop: while (this.state.pos < this.length) {\n const ch = this.input.charCodeAt(this.state.pos);\n switch (ch) {\n case charCodes.space:\n case charCodes.nonBreakingSpace:\n case charCodes.tab:\n ++this.state.pos;\n break;\n case charCodes.carriageReturn:\n if (\n this.input.charCodeAt(this.state.pos + 1) === charCodes.lineFeed\n ) {\n ++this.state.pos;\n }\n // fall through\n case charCodes.lineFeed:\n case charCodes.lineSeparator:\n case charCodes.paragraphSeparator:\n ++this.state.pos;\n ++this.state.curLine;\n this.state.lineStart = this.state.pos;\n break;\n\n case charCodes.slash:\n switch (this.input.charCodeAt(this.state.pos + 1)) {\n case charCodes.asterisk: {\n const comment = this.skipBlockComment(\"*/\");\n if (comment !== undefined) {\n this.addComment(comment);\n if (this.options.attachComment) comments.push(comment);\n }\n break;\n }\n\n case charCodes.slash: {\n const comment = this.skipLineComment(2);\n if (comment !== undefined) {\n this.addComment(comment);\n if (this.options.attachComment) comments.push(comment);\n }\n break;\n }\n\n default:\n break loop;\n }\n break;\n\n default:\n if (isWhitespace(ch)) {\n ++this.state.pos;\n } else if (\n ch === charCodes.dash &&\n !this.inModule &&\n this.options.annexB\n ) {\n const pos = this.state.pos;\n if (\n this.input.charCodeAt(pos + 1) === charCodes.dash &&\n this.input.charCodeAt(pos + 2) === charCodes.greaterThan &&\n (spaceStart === 0 || this.state.lineStart > spaceStart)\n ) {\n // A `-->` line comment\n const comment = this.skipLineComment(3);\n if (comment !== undefined) {\n this.addComment(comment);\n if (this.options.attachComment) comments.push(comment);\n }\n } else {\n break loop;\n }\n } else if (\n ch === charCodes.lessThan &&\n !this.inModule &&\n this.options.annexB\n ) {\n const pos = this.state.pos;\n if (\n this.input.charCodeAt(pos + 1) === charCodes.exclamationMark &&\n this.input.charCodeAt(pos + 2) === charCodes.dash &&\n this.input.charCodeAt(pos + 3) === charCodes.dash\n ) {\n // `` line comment + this.skipLineComment(3); + this.skipSpace(); + return this.nextToken() + } + return this.finishOp(types.incDec, 2) + } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.plusMin, 1) + }; + + pp$9.readToken_lt_gt = function(code) { // '<>' + var next = this.input.charCodeAt(this.pos + 1); + var size = 1; + if (next === code) { + size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) } + return this.finishOp(types.bitShift, size) + } + if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 && + this.input.charCodeAt(this.pos + 3) === 45) { + // `` line comment\n this.skipLineComment(3)\n this.skipSpace()\n return this.nextToken()\n }\n return this.finishOp(tt.incDec, 2)\n }\n if (next === 61) return this.finishOp(tt.assign, 2)\n return this.finishOp(tt.plusMin, 1)\n}\n\npp.readToken_lt_gt = function(code) { // '<>'\n let next = this.input.charCodeAt(this.pos + 1)\n let size = 1\n if (next === code) {\n size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2\n if (this.input.charCodeAt(this.pos + size) === 61) return this.finishOp(tt.assign, size + 1)\n return this.finishOp(tt.bitShift, size)\n }\n if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&\n this.input.charCodeAt(this.pos + 3) === 45) {\n // `` line comment + this.skipLineComment(3); + this.skipSpace(); + return this.nextToken() + } + return this.finishOp(types.incDec, 2) + } + if (next === 61) { return this.finishOp(types.assign, 2) } + return this.finishOp(types.plusMin, 1) +}; + +pp$9.readToken_lt_gt = function(code) { // '<>' + var next = this.input.charCodeAt(this.pos + 1); + var size = 1; + if (next === code) { + size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2; + if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) } + return this.finishOp(types.bitShift, size) + } + if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 && + this.input.charCodeAt(this.pos + 3) === 45) { + // `` line comment\n this.skipLineComment(3)\n this.skipSpace()\n return this.nextToken()\n }\n return this.finishOp(tt.incDec, 2)\n }\n if (next === 61) return this.finishOp(tt.assign, 2)\n return this.finishOp(tt.plusMin, 1)\n}\n\npp.readToken_lt_gt = function(code) { // '<>'\n let next = this.input.charCodeAt(this.pos + 1)\n let size = 1\n if (next === code) {\n size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2\n if (this.input.charCodeAt(this.pos + size) === 61) return this.finishOp(tt.assign, size + 1)\n return this.finishOp(tt.bitShift, size)\n }\n if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&\n this.input.charCodeAt(this.pos + 3) === 45) {\n // ` +[![github actions][actions-image]][actions-url] + +[![dependency status][deps-svg]][deps-url] +[![dev dependency status][dev-deps-svg]][dev-deps-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] - +[![npm badge][npm-badge-png]][package-url] Implementation of function.prototype.bind -## Example +Old versions of phantomjs, Internet Explorer < 9, and node < 0.6 don't support `Function.prototype.bind`. -I mainly do this for unit tests I run on phantomjs. -PhantomJS does not have Function.prototype.bind :( +## Example ```js Function.prototype.bind = require("function-bind") @@ -32,17 +29,18 @@ Function.prototype.bind = require("function-bind") ## MIT Licenced - [travis-svg]: https://travis-ci.org/Raynos/function-bind.svg - [travis-url]: https://travis-ci.org/Raynos/function-bind - [npm-badge-svg]: https://badge.fury.io/js/function-bind.svg - [npm-url]: https://npmjs.org/package/function-bind - [5]: https://coveralls.io/repos/Raynos/function-bind/badge.png - [6]: https://coveralls.io/r/Raynos/function-bind - [7]: https://gemnasium.com/Raynos/function-bind.png - [8]: https://gemnasium.com/Raynos/function-bind - [deps-svg]: https://david-dm.org/Raynos/function-bind.svg - [deps-url]: https://david-dm.org/Raynos/function-bind - [dev-deps-svg]: https://david-dm.org/Raynos/function-bind/dev-status.svg - [dev-deps-url]: https://david-dm.org/Raynos/function-bind#info=devDependencies - [11]: https://ci.testling.com/Raynos/function-bind.png - [12]: https://ci.testling.com/Raynos/function-bind +[package-url]: https://npmjs.org/package/function-bind +[npm-version-svg]: https://versionbadg.es/Raynos/function-bind.svg +[deps-svg]: https://david-dm.org/Raynos/function-bind.svg +[deps-url]: https://david-dm.org/Raynos/function-bind +[dev-deps-svg]: https://david-dm.org/Raynos/function-bind/dev-status.svg +[dev-deps-url]: https://david-dm.org/Raynos/function-bind#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/function-bind.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/function-bind.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/function-bind.svg +[downloads-url]: https://npm-stat.com/charts.html?package=function-bind +[codecov-image]: https://codecov.io/gh/Raynos/function-bind/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/Raynos/function-bind/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/Raynos/function-bind +[actions-url]: https://github.com/Raynos/function-bind/actions diff --git a/node_modules/function-bind/implementation.js b/node_modules/function-bind/implementation.js index cc4daec..fd4384c 100644 --- a/node_modules/function-bind/implementation.js +++ b/node_modules/function-bind/implementation.js @@ -3,43 +3,75 @@ /* eslint no-invalid-this: 1 */ var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible '; -var slice = Array.prototype.slice; var toStr = Object.prototype.toString; +var max = Math.max; var funcType = '[object Function]'; +var concatty = function concatty(a, b) { + var arr = []; + + for (var i = 0; i < a.length; i += 1) { + arr[i] = a[i]; + } + for (var j = 0; j < b.length; j += 1) { + arr[j + a.length] = b[j]; + } + + return arr; +}; + +var slicy = function slicy(arrLike, offset) { + var arr = []; + for (var i = offset || 0, j = 0; i < arrLike.length; i += 1, j += 1) { + arr[j] = arrLike[i]; + } + return arr; +}; + +var joiny = function (arr, joiner) { + var str = ''; + for (var i = 0; i < arr.length; i += 1) { + str += arr[i]; + if (i + 1 < arr.length) { + str += joiner; + } + } + return str; +}; + module.exports = function bind(that) { var target = this; - if (typeof target !== 'function' || toStr.call(target) !== funcType) { + if (typeof target !== 'function' || toStr.apply(target) !== funcType) { throw new TypeError(ERROR_MESSAGE + target); } - var args = slice.call(arguments, 1); + var args = slicy(arguments, 1); var bound; var binder = function () { if (this instanceof bound) { var result = target.apply( this, - args.concat(slice.call(arguments)) + concatty(args, arguments) ); if (Object(result) === result) { return result; } return this; - } else { - return target.apply( - that, - args.concat(slice.call(arguments)) - ); } + return target.apply( + that, + concatty(args, arguments) + ); + }; - var boundLength = Math.max(0, target.length - args.length); + var boundLength = max(0, target.length - args.length); var boundArgs = []; for (var i = 0; i < boundLength; i++) { - boundArgs.push('$' + i); + boundArgs[i] = '$' + i; } - bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder); + bound = Function('binder', 'return function (' + joiny(boundArgs, ',') + '){ return binder.apply(this,arguments); }')(binder); if (target.prototype) { var Empty = function Empty() {}; diff --git a/node_modules/function-bind/package.json b/node_modules/function-bind/package.json index 20a1727..6185963 100644 --- a/node_modules/function-bind/package.json +++ b/node_modules/function-bind/package.json @@ -1,6 +1,6 @@ { "name": "function-bind", - "version": "1.1.1", + "version": "1.1.2", "description": "Implementation of Function.prototype.bind", "keywords": [ "function", @@ -9,7 +9,13 @@ "es5" ], "author": "Raynos ", - "repository": "git://github.com/Raynos/function-bind.git", + "repository": { + "type": "git", + "url": "https://github.com/Raynos/function-bind.git" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, "main": "index", "homepage": "https://github.com/Raynos/function-bind", "contributors": [ @@ -25,24 +31,29 @@ "url": "https://github.com/Raynos/function-bind/issues", "email": "raynos2@gmail.com" }, - "dependencies": {}, "devDependencies": { - "@ljharb/eslint-config": "^12.2.1", - "covert": "^1.1.0", - "eslint": "^4.5.0", - "jscs": "^3.0.7", - "tape": "^4.8.0" + "@ljharb/eslint-config": "^21.1.0", + "aud": "^2.0.3", + "auto-changelog": "^2.4.0", + "eslint": "=8.8.0", + "in-publish": "^2.0.1", + "npmignore": "^0.3.0", + "nyc": "^10.3.2", + "safe-publish-latest": "^2.0.0", + "tape": "^5.7.1" }, "license": "MIT", "scripts": { + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "prepack": "npmignore --auto --commentLines=autogenerated", "pretest": "npm run lint", "test": "npm run tests-only", - "posttest": "npm run coverage -- --quiet", - "tests-only": "node test", - "coverage": "covert test/*.js", - "lint": "npm run jscs && npm run eslint", - "jscs": "jscs *.js */*.js", - "eslint": "eslint *.js */*.js" + "posttest": "aud --production", + "tests-only": "nyc tape 'test/**/*.js'", + "lint": "eslint --ext=js,mjs .", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" }, "testling": { "files": "test/index.js", @@ -59,5 +70,18 @@ "iphone/6.0..latest", "android-browser/4.2..latest" ] + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows" + ] } } diff --git a/node_modules/get-intrinsic/CHANGELOG.md b/node_modules/get-intrinsic/CHANGELOG.md index 15e7a37..96d5397 100644 --- a/node_modules/get-intrinsic/CHANGELOG.md +++ b/node_modules/get-intrinsic/CHANGELOG.md @@ -5,6 +5,39 @@ All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). +## [v1.2.4](https://github.com/ljharb/get-intrinsic/compare/v1.2.3...v1.2.4) - 2024-02-05 + +### Commits + +- [Refactor] use all 7 <+ ES6 Errors from `es-errors` [`bcac811`](https://github.com/ljharb/get-intrinsic/commit/bcac811abdc1c982e12abf848a410d6aae148d14) + +## [v1.2.3](https://github.com/ljharb/get-intrinsic/compare/v1.2.2...v1.2.3) - 2024-02-03 + +### Commits + +- [Refactor] use `es-errors`, so things that only need those do not need `get-intrinsic` [`f11db9c`](https://github.com/ljharb/get-intrinsic/commit/f11db9c4fb97d87bbd53d3c73ac6b3db3613ad3b) +- [Dev Deps] update `aud`, `es-abstract`, `mock-property`, `npmignore` [`b7ac7d1`](https://github.com/ljharb/get-intrinsic/commit/b7ac7d1616fefb03877b1aed0c8f8d61aad32b6c) +- [meta] simplify `exports` [`faa0cc6`](https://github.com/ljharb/get-intrinsic/commit/faa0cc618e2830ffb51a8202490b0c215d965cbc) +- [meta] add missing `engines.node` [`774dd0b`](https://github.com/ljharb/get-intrinsic/commit/774dd0b3e8f741c3f05a6322d124d6087f146af1) +- [Dev Deps] update `tape` [`5828e8e`](https://github.com/ljharb/get-intrinsic/commit/5828e8e4a04e69312e87a36c0ea39428a7a4c3d8) +- [Robustness] use null objects for lookups [`eb9a11f`](https://github.com/ljharb/get-intrinsic/commit/eb9a11fa9eb3e13b193fcc05a7fb814341b1a7b7) +- [meta] add `sideEffects` flag [`89bcc7a`](https://github.com/ljharb/get-intrinsic/commit/89bcc7a42e19bf07b7c21e3094d5ab177109e6d2) + +## [v1.2.2](https://github.com/ljharb/get-intrinsic/compare/v1.2.1...v1.2.2) - 2023-10-20 + +### Commits + +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `call-bind`, `es-abstract`, `mock-property`, `object-inspect`, `tape` [`f51bcf2`](https://github.com/ljharb/get-intrinsic/commit/f51bcf26412d58d17ce17c91c9afd0ad271f0762) +- [Refactor] use `hasown` instead of `has` [`18d14b7`](https://github.com/ljharb/get-intrinsic/commit/18d14b799bea6b5765e1cec91890830cbcdb0587) +- [Deps] update `function-bind` [`6e109c8`](https://github.com/ljharb/get-intrinsic/commit/6e109c81e03804cc5e7824fb64353cdc3d8ee2c7) + +## [v1.2.1](https://github.com/ljharb/get-intrinsic/compare/v1.2.0...v1.2.1) - 2023-05-13 + +### Commits + +- [Fix] avoid a crash in envs without `__proto__` [`7bad8d0`](https://github.com/ljharb/get-intrinsic/commit/7bad8d061bf8721733b58b73a2565af2b6756b64) +- [Dev Deps] update `es-abstract` [`c60e6b7`](https://github.com/ljharb/get-intrinsic/commit/c60e6b7b4cf9660c7f27ed970970fd55fac48dc5) + ## [v1.2.0](https://github.com/ljharb/get-intrinsic/compare/v1.1.3...v1.2.0) - 2023-01-19 ### Commits diff --git a/node_modules/get-intrinsic/index.js b/node_modules/get-intrinsic/index.js index 8fd7de0..c25e2c4 100644 --- a/node_modules/get-intrinsic/index.js +++ b/node_modules/get-intrinsic/index.js @@ -2,9 +2,15 @@ var undefined; -var $SyntaxError = SyntaxError; +var $Error = require('es-errors'); +var $EvalError = require('es-errors/eval'); +var $RangeError = require('es-errors/range'); +var $ReferenceError = require('es-errors/ref'); +var $SyntaxError = require('es-errors/syntax'); +var $TypeError = require('es-errors/type'); +var $URIError = require('es-errors/uri'); + var $Function = Function; -var $TypeError = TypeError; // eslint-disable-next-line consistent-return var getEvalledConstructor = function (expressionSyntax) { @@ -43,18 +49,24 @@ var ThrowTypeError = $gOPD : throwTypeError; var hasSymbols = require('has-symbols')(); +var hasProto = require('has-proto')(); -var getProto = Object.getPrototypeOf || function (x) { return x.__proto__; }; // eslint-disable-line no-proto +var getProto = Object.getPrototypeOf || ( + hasProto + ? function (x) { return x.__proto__; } // eslint-disable-line no-proto + : null +); var needsEval = {}; -var TypedArray = typeof Uint8Array === 'undefined' ? undefined : getProto(Uint8Array); +var TypedArray = typeof Uint8Array === 'undefined' || !getProto ? undefined : getProto(Uint8Array); var INTRINSICS = { + __proto__: null, '%AggregateError%': typeof AggregateError === 'undefined' ? undefined : AggregateError, '%Array%': Array, '%ArrayBuffer%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer, - '%ArrayIteratorPrototype%': hasSymbols ? getProto([][Symbol.iterator]()) : undefined, + '%ArrayIteratorPrototype%': hasSymbols && getProto ? getProto([][Symbol.iterator]()) : undefined, '%AsyncFromSyncIteratorPrototype%': undefined, '%AsyncFunction%': needsEval, '%AsyncGenerator%': needsEval, @@ -71,9 +83,9 @@ var INTRINSICS = { '%decodeURIComponent%': decodeURIComponent, '%encodeURI%': encodeURI, '%encodeURIComponent%': encodeURIComponent, - '%Error%': Error, + '%Error%': $Error, '%eval%': eval, // eslint-disable-line no-eval - '%EvalError%': EvalError, + '%EvalError%': $EvalError, '%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array, '%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array, '%FinalizationRegistry%': typeof FinalizationRegistry === 'undefined' ? undefined : FinalizationRegistry, @@ -84,10 +96,10 @@ var INTRINSICS = { '%Int32Array%': typeof Int32Array === 'undefined' ? undefined : Int32Array, '%isFinite%': isFinite, '%isNaN%': isNaN, - '%IteratorPrototype%': hasSymbols ? getProto(getProto([][Symbol.iterator]())) : undefined, + '%IteratorPrototype%': hasSymbols && getProto ? getProto(getProto([][Symbol.iterator]())) : undefined, '%JSON%': typeof JSON === 'object' ? JSON : undefined, '%Map%': typeof Map === 'undefined' ? undefined : Map, - '%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols ? undefined : getProto(new Map()[Symbol.iterator]()), + '%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols || !getProto ? undefined : getProto(new Map()[Symbol.iterator]()), '%Math%': Math, '%Number%': Number, '%Object%': Object, @@ -95,15 +107,15 @@ var INTRINSICS = { '%parseInt%': parseInt, '%Promise%': typeof Promise === 'undefined' ? undefined : Promise, '%Proxy%': typeof Proxy === 'undefined' ? undefined : Proxy, - '%RangeError%': RangeError, - '%ReferenceError%': ReferenceError, + '%RangeError%': $RangeError, + '%ReferenceError%': $ReferenceError, '%Reflect%': typeof Reflect === 'undefined' ? undefined : Reflect, '%RegExp%': RegExp, '%Set%': typeof Set === 'undefined' ? undefined : Set, - '%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols ? undefined : getProto(new Set()[Symbol.iterator]()), + '%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols || !getProto ? undefined : getProto(new Set()[Symbol.iterator]()), '%SharedArrayBuffer%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer, '%String%': String, - '%StringIteratorPrototype%': hasSymbols ? getProto(''[Symbol.iterator]()) : undefined, + '%StringIteratorPrototype%': hasSymbols && getProto ? getProto(''[Symbol.iterator]()) : undefined, '%Symbol%': hasSymbols ? Symbol : undefined, '%SyntaxError%': $SyntaxError, '%ThrowTypeError%': ThrowTypeError, @@ -113,18 +125,20 @@ var INTRINSICS = { '%Uint8ClampedArray%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray, '%Uint16Array%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array, '%Uint32Array%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array, - '%URIError%': URIError, + '%URIError%': $URIError, '%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap, '%WeakRef%': typeof WeakRef === 'undefined' ? undefined : WeakRef, '%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet }; -try { - null.error; // eslint-disable-line no-unused-expressions -} catch (e) { - // https://github.com/tc39/proposal-shadowrealm/pull/384#issuecomment-1364264229 - var errorProto = getProto(getProto(e)); - INTRINSICS['%Error.prototype%'] = errorProto; +if (getProto) { + try { + null.error; // eslint-disable-line no-unused-expressions + } catch (e) { + // https://github.com/tc39/proposal-shadowrealm/pull/384#issuecomment-1364264229 + var errorProto = getProto(getProto(e)); + INTRINSICS['%Error.prototype%'] = errorProto; + } } var doEval = function doEval(name) { @@ -142,7 +156,7 @@ var doEval = function doEval(name) { } } else if (name === '%AsyncIteratorPrototype%') { var gen = doEval('%AsyncGenerator%'); - if (gen) { + if (gen && getProto) { value = getProto(gen.prototype); } } @@ -153,6 +167,7 @@ var doEval = function doEval(name) { }; var LEGACY_ALIASES = { + __proto__: null, '%ArrayBufferPrototype%': ['ArrayBuffer', 'prototype'], '%ArrayPrototype%': ['Array', 'prototype'], '%ArrayProto_entries%': ['Array', 'prototype', 'entries'], @@ -207,7 +222,7 @@ var LEGACY_ALIASES = { }; var bind = require('function-bind'); -var hasOwn = require('has'); +var hasOwn = require('hasown'); var $concat = bind.call(Function.call, Array.prototype.concat); var $spliceApply = bind.call(Function.apply, Array.prototype.splice); var $replace = bind.call(Function.call, String.prototype.replace); diff --git a/node_modules/get-intrinsic/package.json b/node_modules/get-intrinsic/package.json index fd7c479..568dff9 100644 --- a/node_modules/get-intrinsic/package.json +++ b/node_modules/get-intrinsic/package.json @@ -1,17 +1,13 @@ { "name": "get-intrinsic", - "version": "1.2.0", + "version": "1.2.4", "description": "Get and robustly cache all JS language-level intrinsics at first require time", "main": "index.js", "exports": { - ".": [ - { - "default": "./index.js" - }, - "./index.js" - ], + ".": "./index.js", "./package.json": "./package.json" }, + "sideEffects": false, "scripts": { "prepack": "npmignore --auto --commentLines=autogenerated", "prepublish": "not-in-publish || npm run prepublishOnly", @@ -48,11 +44,11 @@ }, "homepage": "https://github.com/ljharb/get-intrinsic#readme", "devDependencies": { - "@ljharb/eslint-config": "^21.0.1", - "aud": "^2.0.2", + "@ljharb/eslint-config": "^21.1.0", + "aud": "^2.0.4", "auto-changelog": "^2.4.0", - "call-bind": "^1.0.2", - "es-abstract": "^1.21.1", + "call-bind": "^1.0.5", + "es-abstract": "^1.22.3", "es-value-fixtures": "^1.4.2", "eslint": "=8.8.0", "evalmd": "^0.0.19", @@ -61,12 +57,12 @@ "make-async-function": "^1.0.0", "make-async-generator-function": "^1.0.0", "make-generator-function": "^2.0.0", - "mock-property": "^1.0.0", - "npmignore": "^0.3.0", + "mock-property": "^1.0.3", + "npmignore": "^0.3.1", "nyc": "^10.3.2", - "object-inspect": "^1.12.3", + "object-inspect": "^1.13.1", "safe-publish-latest": "^2.0.0", - "tape": "^5.6.3" + "tape": "^5.7.4" }, "auto-changelog": { "output": "CHANGELOG.md", @@ -77,9 +73,11 @@ "hideCredit": true }, "dependencies": { - "function-bind": "^1.1.1", - "has": "^1.0.3", - "has-symbols": "^1.0.3" + "es-errors": "^1.3.0", + "function-bind": "^1.1.2", + "has-proto": "^1.0.1", + "has-symbols": "^1.0.3", + "hasown": "^2.0.0" }, "testling": { "files": "test/GetIntrinsic.js" @@ -88,5 +86,8 @@ "ignore": [ ".github/workflows" ] + }, + "engines": { + "node": ">= 0.4" } } diff --git a/node_modules/gopd/.eslintrc b/node_modules/gopd/.eslintrc new file mode 100644 index 0000000..e2550c0 --- /dev/null +++ b/node_modules/gopd/.eslintrc @@ -0,0 +1,16 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "func-style": [2, "declaration"], + "id-length": 0, + "multiline-comment-style": 0, + "new-cap": [2, { + "capIsNewExceptions": [ + "GetIntrinsic", + ], + }], + }, +} diff --git a/node_modules/gopd/.github/FUNDING.yml b/node_modules/gopd/.github/FUNDING.yml new file mode 100644 index 0000000..94a44a8 --- /dev/null +++ b/node_modules/gopd/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/gopd +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] diff --git a/node_modules/gopd/CHANGELOG.md b/node_modules/gopd/CHANGELOG.md new file mode 100644 index 0000000..f111eb1 --- /dev/null +++ b/node_modules/gopd/CHANGELOG.md @@ -0,0 +1,25 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v1.0.1](https://github.com/ljharb/gopd/compare/v1.0.0...v1.0.1) - 2022-11-01 + +### Commits + +- [Fix] actually export gOPD instead of dP [`4b624bf`](https://github.com/ljharb/gopd/commit/4b624bfbeff788c5e3ff16d9443a83627847234f) + +## v1.0.0 - 2022-11-01 + +### Commits + +- Initial implementation, tests, readme [`0911e01`](https://github.com/ljharb/gopd/commit/0911e012cd642092bd88b732c161c58bf4f20bea) +- Initial commit [`b84e33f`](https://github.com/ljharb/gopd/commit/b84e33f5808a805ac57ff88d4247ad935569acbe) +- [actions] add reusable workflows [`12ae28a`](https://github.com/ljharb/gopd/commit/12ae28ae5f50f86e750215b6e2188901646d0119) +- npm init [`280118b`](https://github.com/ljharb/gopd/commit/280118badb45c80b4483836b5cb5315bddf6e582) +- [meta] add `auto-changelog` [`bb78de5`](https://github.com/ljharb/gopd/commit/bb78de5639a180747fb290c28912beaaf1615709) +- [meta] create FUNDING.yml; add `funding` in package.json [`11c22e6`](https://github.com/ljharb/gopd/commit/11c22e6355bb01f24e7fac4c9bb3055eb5b25002) +- [meta] use `npmignore` to autogenerate an npmignore file [`4f4537a`](https://github.com/ljharb/gopd/commit/4f4537a843b39f698c52f072845092e6fca345bb) +- Only apps should have lockfiles [`c567022`](https://github.com/ljharb/gopd/commit/c567022a18573aa7951cf5399445d9840e23e98b) diff --git a/node_modules/gopd/LICENSE b/node_modules/gopd/LICENSE new file mode 100644 index 0000000..6abfe14 --- /dev/null +++ b/node_modules/gopd/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2022 Jordan Harband + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/gopd/README.md b/node_modules/gopd/README.md new file mode 100644 index 0000000..784e56a --- /dev/null +++ b/node_modules/gopd/README.md @@ -0,0 +1,40 @@ +# gopd [![Version Badge][npm-version-svg]][package-url] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][npm-badge-png]][package-url] + +`Object.getOwnPropertyDescriptor`, but accounts for IE's broken implementation. + +## Usage + +```javascript +var gOPD = require('gopd'); +var assert = require('assert'); + +if (gOPD) { + assert.equal(typeof gOPD, 'function', 'descriptors supported'); + // use gOPD like Object.getOwnPropertyDescriptor here +} else { + assert.ok(!gOPD, 'descriptors not supported'); +} +``` + +[package-url]: https://npmjs.org/package/gopd +[npm-version-svg]: https://versionbadg.es/ljharb/gopd.svg +[deps-svg]: https://david-dm.org/ljharb/gopd.svg +[deps-url]: https://david-dm.org/ljharb/gopd +[dev-deps-svg]: https://david-dm.org/ljharb/gopd/dev-status.svg +[dev-deps-url]: https://david-dm.org/ljharb/gopd#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/gopd.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/gopd.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/gopd.svg +[downloads-url]: https://npm-stat.com/charts.html?package=gopd +[codecov-image]: https://codecov.io/gh/ljharb/gopd/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/ljharb/gopd/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/gopd +[actions-url]: https://github.com/ljharb/gopd/actions diff --git a/node_modules/gopd/index.js b/node_modules/gopd/index.js new file mode 100644 index 0000000..fb6d3bb --- /dev/null +++ b/node_modules/gopd/index.js @@ -0,0 +1,16 @@ +'use strict'; + +var GetIntrinsic = require('get-intrinsic'); + +var $gOPD = GetIntrinsic('%Object.getOwnPropertyDescriptor%', true); + +if ($gOPD) { + try { + $gOPD([], 'length'); + } catch (e) { + // IE 8 has a broken gOPD + $gOPD = null; + } +} + +module.exports = $gOPD; diff --git a/node_modules/gopd/package.json b/node_modules/gopd/package.json new file mode 100644 index 0000000..d5e1fa4 --- /dev/null +++ b/node_modules/gopd/package.json @@ -0,0 +1,71 @@ +{ + "name": "gopd", + "version": "1.0.1", + "description": "`Object.getOwnPropertyDescriptor`, but accounts for IE's broken implementation.", + "main": "index.js", + "exports": { + ".": "./index.js", + "./package.json": "./package.json" + }, + "sideEffects": false, + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "lint": "eslint --ext=js,mjs .", + "postlint": "evalmd README.md", + "pretest": "npm run lint", + "tests-only": "tape 'test/**/*.js'", + "test": "npm run tests-only", + "posttest": "aud --production", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/ljharb/gopd.git" + }, + "keywords": [ + "ecmascript", + "javascript", + "getownpropertydescriptor", + "property", + "descriptor" + ], + "author": "Jordan Harband ", + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "license": "MIT", + "bugs": { + "url": "https://github.com/ljharb/gopd/issues" + }, + "homepage": "https://github.com/ljharb/gopd#readme", + "dependencies": { + "get-intrinsic": "^1.1.3" + }, + "devDependencies": { + "@ljharb/eslint-config": "^21.0.0", + "aud": "^2.0.1", + "auto-changelog": "^2.4.0", + "eslint": "=8.8.0", + "evalmd": "^0.0.19", + "in-publish": "^2.0.1", + "npmignore": "^0.3.0", + "safe-publish-latest": "^2.0.0", + "tape": "^5.6.1" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows" + ] + } +} diff --git a/node_modules/gopd/test/index.js b/node_modules/gopd/test/index.js new file mode 100644 index 0000000..0376bfb --- /dev/null +++ b/node_modules/gopd/test/index.js @@ -0,0 +1,35 @@ +'use strict'; + +var test = require('tape'); +var gOPD = require('../'); + +test('gOPD', function (t) { + t.test('supported', { skip: !gOPD }, function (st) { + st.equal(typeof gOPD, 'function', 'is a function'); + + var obj = { x: 1 }; + st.ok('x' in obj, 'property exists'); + + var desc = gOPD(obj, 'x'); + st.deepEqual( + desc, + { + configurable: true, + enumerable: true, + value: 1, + writable: true + }, + 'descriptor is as expected' + ); + + st.end(); + }); + + t.test('not supported', { skip: gOPD }, function (st) { + st.notOk(gOPD, 'is falsy'); + + st.end(); + }); + + t.end(); +}); diff --git a/node_modules/has-property-descriptors/.eslintrc b/node_modules/has-property-descriptors/.eslintrc new file mode 100644 index 0000000..2fcc002 --- /dev/null +++ b/node_modules/has-property-descriptors/.eslintrc @@ -0,0 +1,13 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "func-name-matching": 0, + "id-length": 0, + "new-cap": [2, { + "capIsNewExceptions": ["GetIntrinsic"], + }], + }, +} diff --git a/node_modules/has-property-descriptors/.github/FUNDING.yml b/node_modules/has-property-descriptors/.github/FUNDING.yml new file mode 100644 index 0000000..817aacf --- /dev/null +++ b/node_modules/has-property-descriptors/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/has-property-descriptors +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] diff --git a/node_modules/has-property-descriptors/.nycrc b/node_modules/has-property-descriptors/.nycrc new file mode 100644 index 0000000..bdd626c --- /dev/null +++ b/node_modules/has-property-descriptors/.nycrc @@ -0,0 +1,9 @@ +{ + "all": true, + "check-coverage": false, + "reporter": ["text-summary", "text", "html", "json"], + "exclude": [ + "coverage", + "test" + ] +} diff --git a/node_modules/has-property-descriptors/CHANGELOG.md b/node_modules/has-property-descriptors/CHANGELOG.md new file mode 100644 index 0000000..19c8a95 --- /dev/null +++ b/node_modules/has-property-descriptors/CHANGELOG.md @@ -0,0 +1,35 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v1.0.2](https://github.com/inspect-js/has-property-descriptors/compare/v1.0.1...v1.0.2) - 2024-02-12 + +### Commits + +- [Refactor] use `es-define-property` [`f93a8c8`](https://github.com/inspect-js/has-property-descriptors/commit/f93a8c85eba70cbceab500f2619fb5cce73a1805) +- [Dev Deps] update `aud`, `npmignore`, `tape` [`42b0c9d`](https://github.com/inspect-js/has-property-descriptors/commit/42b0c9d1c23e747755f0f2924923c418ea34a9ee) +- [Deps] update `get-intrinsic` [`35e9b46`](https://github.com/inspect-js/has-property-descriptors/commit/35e9b46a7f14331bf0de98b644dd803676746037) + +## [v1.0.1](https://github.com/inspect-js/has-property-descriptors/compare/v1.0.0...v1.0.1) - 2023-10-20 + +### Commits + +- [meta] use `npmignore` to autogenerate an npmignore file [`5bbf4da`](https://github.com/inspect-js/has-property-descriptors/commit/5bbf4dae1b58950d87bb3af508bee7513e640868) +- [actions] update rebase action to use reusable workflow [`3a5585b`](https://github.com/inspect-js/has-property-descriptors/commit/3a5585bf74988f71a8f59e67a07d594e62c51fd8) +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `tape` [`e5c1212`](https://github.com/inspect-js/has-property-descriptors/commit/e5c1212048a8fda549794c47863724ca60b89cae) +- [Dev Deps] update `aud`, `tape` [`e942917`](https://github.com/inspect-js/has-property-descriptors/commit/e942917b6c2f7c090d5623048989cf20d0834ebf) +- [Deps] update `get-intrinsic` [`f4a44ec`](https://github.com/inspect-js/has-property-descriptors/commit/f4a44ec6d94146fa6c550d3c15c31a2062c83ef4) +- [Deps] update `get-intrinsic` [`eeb275b`](https://github.com/inspect-js/has-property-descriptors/commit/eeb275b473e5d72ca843b61ca25cfcb06a5d4300) + +## v1.0.0 - 2022-04-14 + +### Commits + +- Initial implementation, tests [`303559f`](https://github.com/inspect-js/has-property-descriptors/commit/303559f2a72dfe7111573a1aec475ed4a184c35a) +- Initial commit [`3a7ca2d`](https://github.com/inspect-js/has-property-descriptors/commit/3a7ca2dc49f1fff0279a28bb16265e7615e14749) +- read me [`dd73dce`](https://github.com/inspect-js/has-property-descriptors/commit/dd73dce09d89d0f7a4a6e3b1e562a506f979a767) +- npm init [`c1e6557`](https://github.com/inspect-js/has-property-descriptors/commit/c1e655779de632d68cb944c50da6b71bcb7b8c85) +- Only apps should have lockfiles [`e72f7c6`](https://github.com/inspect-js/has-property-descriptors/commit/e72f7c68de534b2d273ee665f8b18d4ecc7f70b0) diff --git a/node_modules/has-property-descriptors/LICENSE b/node_modules/has-property-descriptors/LICENSE new file mode 100644 index 0000000..2e7b9a3 --- /dev/null +++ b/node_modules/has-property-descriptors/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2022 Inspect JS + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/has-property-descriptors/README.md b/node_modules/has-property-descriptors/README.md new file mode 100644 index 0000000..d81fbd9 --- /dev/null +++ b/node_modules/has-property-descriptors/README.md @@ -0,0 +1,43 @@ +# has-property-descriptors [![Version Badge][npm-version-svg]][package-url] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![dependency status][deps-svg]][deps-url] +[![dev dependency status][dev-deps-svg]][dev-deps-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][npm-badge-png]][package-url] + +Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD. + +## Example + +```js +var hasPropertyDescriptors = require('has-property-descriptors'); +var assert = require('assert'); + +assert.equal(hasPropertyDescriptors(), true); // will be `false` in IE 6-8, and ES5 engines + +// Arrays can not have their length `[[Defined]]` in some engines +assert.equal(hasPropertyDescriptors.hasArrayLengthDefineBug(), false); // will be `true` in Firefox 4-22, and node v0.6 +``` + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[package-url]: https://npmjs.org/package/has-property-descriptors +[npm-version-svg]: https://versionbadg.es/inspect-js/has-property-descriptors.svg +[deps-svg]: https://david-dm.org/inspect-js/has-property-descriptors.svg +[deps-url]: https://david-dm.org/inspect-js/has-property-descriptors +[dev-deps-svg]: https://david-dm.org/inspect-js/has-property-descriptors/dev-status.svg +[dev-deps-url]: https://david-dm.org/inspect-js/has-property-descriptors#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/has-property-descriptors.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/has-property-descriptors.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/has-property-descriptors.svg +[downloads-url]: https://npm-stat.com/charts.html?package=has-property-descriptors +[codecov-image]: https://codecov.io/gh/inspect-js/has-property-descriptors/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/inspect-js/has-property-descriptors/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/has-property-descriptors +[actions-url]: https://github.com/inspect-js/has-property-descriptors/actions diff --git a/node_modules/has-property-descriptors/index.js b/node_modules/has-property-descriptors/index.js new file mode 100644 index 0000000..0480437 --- /dev/null +++ b/node_modules/has-property-descriptors/index.js @@ -0,0 +1,22 @@ +'use strict'; + +var $defineProperty = require('es-define-property'); + +var hasPropertyDescriptors = function hasPropertyDescriptors() { + return !!$defineProperty; +}; + +hasPropertyDescriptors.hasArrayLengthDefineBug = function hasArrayLengthDefineBug() { + // node v0.6 has a bug where array lengths can be Set but not Defined + if (!$defineProperty) { + return null; + } + try { + return $defineProperty([], 'length', { value: 1 }).length !== 1; + } catch (e) { + // In Firefox 4-22, defining length on an array throws an exception. + return true; + } +}; + +module.exports = hasPropertyDescriptors; diff --git a/node_modules/has-property-descriptors/package.json b/node_modules/has-property-descriptors/package.json new file mode 100644 index 0000000..7e70218 --- /dev/null +++ b/node_modules/has-property-descriptors/package.json @@ -0,0 +1,77 @@ +{ + "name": "has-property-descriptors", + "version": "1.0.2", + "description": "Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.", + "main": "index.js", + "exports": { + ".": "./index.js", + "./package.json": "./package.json" + }, + "sideEffects": false, + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "pretest": "npm run lint", + "prelint": "evalmd README.md", + "lint": "eslint --ext=js,mjs .", + "tests-only": "nyc tape 'test/**/*.js'", + "test": "npm run tests-only", + "posttest": "aud --production", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/inspect-js/has-property-descriptors.git" + }, + "keywords": [ + "property", + "descriptors", + "has", + "environment", + "env", + "defineProperty", + "getOwnPropertyDescriptor" + ], + "author": "Jordan Harband ", + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "license": "MIT", + "bugs": { + "url": "https://github.com/inspect-js/has-property-descriptors/issues" + }, + "homepage": "https://github.com/inspect-js/has-property-descriptors#readme", + "devDependencies": { + "@ljharb/eslint-config": "^21.1.0", + "aud": "^2.0.4", + "auto-changelog": "^2.4.0", + "eslint": "=8.8.0", + "evalmd": "^0.0.19", + "in-publish": "^2.0.1", + "npmignore": "^0.3.1", + "nyc": "^10.3.2", + "safe-publish-latest": "^2.0.0", + "tape": "^5.7.4" + }, + "dependencies": { + "es-define-property": "^1.0.0" + }, + "testling": { + "files": "test/index.js" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows" + ] + } +} diff --git a/node_modules/has-property-descriptors/test/index.js b/node_modules/has-property-descriptors/test/index.js new file mode 100644 index 0000000..7f02bd3 --- /dev/null +++ b/node_modules/has-property-descriptors/test/index.js @@ -0,0 +1,57 @@ +'use strict'; + +var test = require('tape'); + +var hasPropertyDescriptors = require('../'); + +var sentinel = {}; + +test('hasPropertyDescriptors', function (t) { + t.equal(typeof hasPropertyDescriptors, 'function', 'is a function'); + t.equal(typeof hasPropertyDescriptors.hasArrayLengthDefineBug, 'function', '`hasArrayLengthDefineBug` property is a function'); + + var yes = hasPropertyDescriptors(); + t.test('property descriptors', { skip: !yes }, function (st) { + var o = { a: sentinel }; + + st.deepEqual( + Object.getOwnPropertyDescriptor(o, 'a'), + { + configurable: true, + enumerable: true, + value: sentinel, + writable: true + }, + 'has expected property descriptor' + ); + + Object.defineProperty(o, 'a', { enumerable: false, writable: false }); + + st.deepEqual( + Object.getOwnPropertyDescriptor(o, 'a'), + { + configurable: true, + enumerable: false, + value: sentinel, + writable: false + }, + 'has expected property descriptor after [[Define]]' + ); + + st.end(); + }); + + var arrayBug = hasPropertyDescriptors.hasArrayLengthDefineBug(); + t.test('defining array lengths', { skip: !yes || arrayBug }, function (st) { + var arr = [1, , 3]; // eslint-disable-line no-sparse-arrays + st.equal(arr.length, 3, 'array starts with length 3'); + + Object.defineProperty(arr, 'length', { value: 5 }); + + st.equal(arr.length, 5, 'array ends with length 5'); + + st.end(); + }); + + t.end(); +}); diff --git a/node_modules/has-proto/.eslintrc b/node_modules/has-proto/.eslintrc new file mode 100644 index 0000000..3b5d9e9 --- /dev/null +++ b/node_modules/has-proto/.eslintrc @@ -0,0 +1,5 @@ +{ + "root": true, + + "extends": "@ljharb", +} diff --git a/node_modules/has-proto/.github/FUNDING.yml b/node_modules/has-proto/.github/FUNDING.yml new file mode 100644 index 0000000..613705c --- /dev/null +++ b/node_modules/has-proto/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/has-proto +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] diff --git a/node_modules/has-proto/CHANGELOG.md b/node_modules/has-proto/CHANGELOG.md new file mode 100644 index 0000000..6690f28 --- /dev/null +++ b/node_modules/has-proto/CHANGELOG.md @@ -0,0 +1,38 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v1.0.3](https://github.com/inspect-js/has-proto/compare/v1.0.2...v1.0.3) - 2024-02-19 + +### Commits + +- [types] add missing declaration file [`26ecade`](https://github.com/inspect-js/has-proto/commit/26ecade05d253bb5dc376945ee3186d1fbe334f8) + +## [v1.0.2](https://github.com/inspect-js/has-proto/compare/v1.0.1...v1.0.2) - 2024-02-19 + +### Commits + +- add types [`6435262`](https://github.com/inspect-js/has-proto/commit/64352626cf511c0276d5f4bb6be770a0bf0f8524) +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `npmignore`, `tape` [`f16a5e4`](https://github.com/inspect-js/has-proto/commit/f16a5e4121651e551271419f9d60fdd3561fd82c) +- [Refactor] tiny cleanup [`d1f1a4b`](https://github.com/inspect-js/has-proto/commit/d1f1a4bdc135f115a10f148ce302676224534702) +- [meta] add `sideEffects` flag [`e7ab1a6`](https://github.com/inspect-js/has-proto/commit/e7ab1a6f153b3e80dee68d1748b71e46767a0531) + +## [v1.0.1](https://github.com/inspect-js/has-proto/compare/v1.0.0...v1.0.1) - 2022-12-21 + +### Commits + +- [meta] correct URLs and description [`ef34483`](https://github.com/inspect-js/has-proto/commit/ef34483ca0d35680f271b6b96e35526151b25dfc) +- [patch] add an additional criteria [`e81959e`](https://github.com/inspect-js/has-proto/commit/e81959ed7c7a77fbf459f00cb4ef824f1099497f) +- [Dev Deps] update `aud` [`2bec2c4`](https://github.com/inspect-js/has-proto/commit/2bec2c47b072b122ff5443fba0263f6dc649531f) + +## v1.0.0 - 2022-12-12 + +### Commits + +- Initial implementation, tests, readme [`6886fea`](https://github.com/inspect-js/has-proto/commit/6886fea578f67daf69a7920b2eb7637ea6ebb0bc) +- Initial commit [`99129c8`](https://github.com/inspect-js/has-proto/commit/99129c8f42471ac89cb681ba9cb9d52a583eb94f) +- npm init [`2844ad8`](https://github.com/inspect-js/has-proto/commit/2844ad8e75b84d66a46765b3bab9d2e8ea692e10) +- Only apps should have lockfiles [`c65bc5e`](https://github.com/inspect-js/has-proto/commit/c65bc5e40b9004463f7336d47c67245fb139a36a) diff --git a/node_modules/has-proto/LICENSE b/node_modules/has-proto/LICENSE new file mode 100644 index 0000000..2e7b9a3 --- /dev/null +++ b/node_modules/has-proto/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2022 Inspect JS + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/has-proto/README.md b/node_modules/has-proto/README.md new file mode 100644 index 0000000..1456765 --- /dev/null +++ b/node_modules/has-proto/README.md @@ -0,0 +1,38 @@ +# has-proto [![Version Badge][npm-version-svg]][package-url] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][npm-badge-png]][package-url] + +Does this environment have the ability to set the [[Prototype]] of an object on creation with `__proto__`? + +## Example + +```js +var hasProto = require('has-proto'); +var assert = require('assert'); + +assert.equal(typeof hasProto(), 'boolean'); +``` + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[package-url]: https://npmjs.org/package/has-proto +[npm-version-svg]: https://versionbadg.es/inspect-js/has-proto.svg +[deps-svg]: https://david-dm.org/inspect-js/has-proto.svg +[deps-url]: https://david-dm.org/inspect-js/has-proto +[dev-deps-svg]: https://david-dm.org/inspect-js/has-proto/dev-status.svg +[dev-deps-url]: https://david-dm.org/inspect-js/has-proto#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/has-proto.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/has-proto.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/has-proto.svg +[downloads-url]: https://npm-stat.com/charts.html?package=has-proto +[codecov-image]: https://codecov.io/gh/inspect-js/has-proto/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/inspect-js/has-proto/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/has-proto +[actions-url]: https://github.com/inspect-js/has-proto/actions diff --git a/node_modules/has-proto/index.d.ts b/node_modules/has-proto/index.d.ts new file mode 100644 index 0000000..cfed695 --- /dev/null +++ b/node_modules/has-proto/index.d.ts @@ -0,0 +1,3 @@ +declare function hasProto(): boolean; + +export = hasProto; \ No newline at end of file diff --git a/node_modules/has-proto/index.js b/node_modules/has-proto/index.js new file mode 100644 index 0000000..d3c8a0a --- /dev/null +++ b/node_modules/has-proto/index.js @@ -0,0 +1,15 @@ +'use strict'; + +var test = { + __proto__: null, + foo: {} +}; + +var $Object = Object; + +/** @type {import('.')} */ +module.exports = function hasProto() { + // @ts-expect-error: TS errors on an inherited property for some reason + return { __proto__: test }.foo === test.foo + && !(test instanceof $Object); +}; diff --git a/node_modules/has-proto/package.json b/node_modules/has-proto/package.json new file mode 100644 index 0000000..9d37e4e --- /dev/null +++ b/node_modules/has-proto/package.json @@ -0,0 +1,78 @@ +{ + "name": "has-proto", + "version": "1.0.3", + "description": "Does this environment have the ability to get the [[Prototype]] of an object on creation with `__proto__`?", + "main": "index.js", + "exports": { + ".": "./index.js", + "./package.json": "./package.json" + }, + "sideEffects": false, + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "lint": "eslint --ext=js,mjs .", + "postlint": "tsc -p .", + "pretest": "npm run lint", + "tests-only": "tape 'test/**/*.js'", + "test": "npm run tests-only", + "posttest": "aud --production", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/inspect-js/has-proto.git" + }, + "keywords": [ + "prototype", + "proto", + "set", + "get", + "__proto__", + "getPrototypeOf", + "setPrototypeOf", + "has" + ], + "author": "Jordan Harband ", + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "license": "MIT", + "bugs": { + "url": "https://github.com/inspect-js/has-proto/issues" + }, + "homepage": "https://github.com/inspect-js/has-proto#readme", + "testling": { + "files": "test/index.js" + }, + "devDependencies": { + "@ljharb/eslint-config": "^21.1.0", + "@types/tape": "^5.6.4", + "aud": "^2.0.4", + "auto-changelog": "^2.4.0", + "eslint": "=8.8.0", + "in-publish": "^2.0.1", + "npmignore": "^0.3.1", + "safe-publish-latest": "^2.0.0", + "tape": "^5.7.5", + "typescript": "next" + }, + "engines": { + "node": ">= 0.4" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows" + ] + } +} diff --git a/node_modules/has-proto/test/index.js b/node_modules/has-proto/test/index.js new file mode 100644 index 0000000..5da1a3a --- /dev/null +++ b/node_modules/has-proto/test/index.js @@ -0,0 +1,19 @@ +'use strict'; + +var test = require('tape'); +var hasProto = require('../'); + +test('hasProto', function (t) { + var result = hasProto(); + t.equal(typeof result, 'boolean', 'returns a boolean (' + result + ')'); + + var obj = { __proto__: null }; + if (result) { + t.notOk('toString' in obj, 'null object lacks toString'); + } else { + t.ok('toString' in obj, 'without proto, null object has toString'); + t.equal(obj.__proto__, null); // eslint-disable-line no-proto + } + + t.end(); +}); diff --git a/node_modules/has-proto/tsconfig.json b/node_modules/has-proto/tsconfig.json new file mode 100644 index 0000000..2002ce5 --- /dev/null +++ b/node_modules/has-proto/tsconfig.json @@ -0,0 +1,49 @@ +{ + "compilerOptions": { + /* Visit https://aka.ms/tsconfig to read more about this file */ + + /* Projects */ + + /* Language and Environment */ + "target": "ESNext", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */ + // "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */ + // "noLib": true, /* Disable including any library files, including the default lib.d.ts. */ + "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */ + // "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */ + + /* Modules */ + "module": "commonjs", /* Specify what module code is generated. */ + // "rootDir": "./", /* Specify the root folder within your source files. */ + // "moduleResolution": "node10", /* Specify how TypeScript looks up a file from a given module specifier. */ + // "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */ + // "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */ + // "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */ + "typeRoots": ["types"], /* Specify multiple folders that act like './node_modules/@types'. */ + "resolveJsonModule": true, /* Enable importing .json files. */ + // "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */ + + /* JavaScript Support */ + "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */ + "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */ + "maxNodeModuleJsDepth": 0, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */ + + /* Emit */ + "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */ + "declarationMap": true, /* Create sourcemaps for d.ts files. */ + "noEmit": true, /* Disable emitting files from a compilation. */ + + /* Interop Constraints */ + "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */ + "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */ + "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */ + + /* Type Checking */ + "strict": true, /* Enable all strict type-checking options. */ + + /* Completeness */ + //"skipLibCheck": true /* Skip type checking all .d.ts files. */ + }, + "exclude": [ + "coverage" + ] +} diff --git a/node_modules/has-tostringtag/.eslintrc b/node_modules/has-tostringtag/.eslintrc new file mode 100644 index 0000000..3b5d9e9 --- /dev/null +++ b/node_modules/has-tostringtag/.eslintrc @@ -0,0 +1,5 @@ +{ + "root": true, + + "extends": "@ljharb", +} diff --git a/node_modules/has-tostringtag/.github/FUNDING.yml b/node_modules/has-tostringtag/.github/FUNDING.yml new file mode 100644 index 0000000..7a450e7 --- /dev/null +++ b/node_modules/has-tostringtag/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/has-tostringtag +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] diff --git a/node_modules/has-tostringtag/.nycrc b/node_modules/has-tostringtag/.nycrc new file mode 100644 index 0000000..1826526 --- /dev/null +++ b/node_modules/has-tostringtag/.nycrc @@ -0,0 +1,13 @@ +{ + "all": true, + "check-coverage": false, + "reporter": ["text-summary", "text", "html", "json"], + "lines": 86, + "statements": 85.93, + "functions": 82.43, + "branches": 76.06, + "exclude": [ + "coverage", + "test" + ] +} diff --git a/node_modules/has-tostringtag/CHANGELOG.md b/node_modules/has-tostringtag/CHANGELOG.md new file mode 100644 index 0000000..eb186ec --- /dev/null +++ b/node_modules/has-tostringtag/CHANGELOG.md @@ -0,0 +1,42 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v1.0.2](https://github.com/inspect-js/has-tostringtag/compare/v1.0.1...v1.0.2) - 2024-02-01 + +### Fixed + +- [Fix] move `has-symbols` back to prod deps [`#3`](https://github.com/inspect-js/has-tostringtag/issues/3) + +## [v1.0.1](https://github.com/inspect-js/has-tostringtag/compare/v1.0.0...v1.0.1) - 2024-02-01 + +### Commits + +- [patch] add types [`9276414`](https://github.com/inspect-js/has-tostringtag/commit/9276414b22fab3eeb234688841722c4be113201f) +- [meta] use `npmignore` to autogenerate an npmignore file [`5c0dcd1`](https://github.com/inspect-js/has-tostringtag/commit/5c0dcd1ff66419562a30d1fd88b966cc36bce5fc) +- [actions] reuse common workflows [`dee9509`](https://github.com/inspect-js/has-tostringtag/commit/dee950904ab5719b62cf8d73d2ac950b09093266) +- [actions] update codecov uploader [`b8cb3a0`](https://github.com/inspect-js/has-tostringtag/commit/b8cb3a0b8ffbb1593012c4c2daa45fb25642825d) +- [Tests] generate coverage [`be5b288`](https://github.com/inspect-js/has-tostringtag/commit/be5b28889e2735cdbcef387f84c2829995f2f05e) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `safe-publish-latest`, `tape` [`69a0827`](https://github.com/inspect-js/has-tostringtag/commit/69a0827974e9b877b2c75b70b057555da8f25a65) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `auto-changelog`, `tape` [`4c9e210`](https://github.com/inspect-js/has-tostringtag/commit/4c9e210a5682f0557a3235d36b68ce809d7fb825) +- [actions] update rebase action to use reusable workflow [`ca8dcd3`](https://github.com/inspect-js/has-tostringtag/commit/ca8dcd3a6f3f5805d7e3fd461b654aedba0946e7) +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `npmignore`, `tape` [`07f3eaf`](https://github.com/inspect-js/has-tostringtag/commit/07f3eafa45dd98208c94479737da77f9a69b94c4) +- [Deps] update `has-symbols` [`999e009`](https://github.com/inspect-js/has-tostringtag/commit/999e0095a7d1749a58f55472ec8bf8108cdfdcf3) +- [Tests] remove staging tests since they fail on modern node [`9d9526b`](https://github.com/inspect-js/has-tostringtag/commit/9d9526b1dc1ca7f2292b52efda4c3d857b0e39bd) + +## v1.0.0 - 2021-08-05 + +### Commits + +- Tests [`6b6f573`](https://github.com/inspect-js/has-tostringtag/commit/6b6f5734dc2058badb300ff0783efdad95fe1a65) +- Initial commit [`2f8190e`](https://github.com/inspect-js/has-tostringtag/commit/2f8190e799fac32ba9b95a076c0255e01d7ce475) +- [meta] do not publish github action workflow files [`6e08cc4`](https://github.com/inspect-js/has-tostringtag/commit/6e08cc4e0fea7ec71ef66e70734b2af2c4a8b71b) +- readme [`94bed6c`](https://github.com/inspect-js/has-tostringtag/commit/94bed6c9560cbbfda034f8d6c260bb7b0db33c1a) +- npm init [`be67840`](https://github.com/inspect-js/has-tostringtag/commit/be67840ab92ee7adb98bcc65261975543f815fa5) +- Implementation [`c4914ec`](https://github.com/inspect-js/has-tostringtag/commit/c4914ecc51ddee692c85b471ae0a5d8123030fbf) +- [meta] use `auto-changelog` [`4aaf768`](https://github.com/inspect-js/has-tostringtag/commit/4aaf76895ae01d7b739f2b19f967ef2372506cd7) +- Only apps should have lockfiles [`bc4d99e`](https://github.com/inspect-js/has-tostringtag/commit/bc4d99e4bf494afbaa235c5f098df6e642edf724) +- [meta] add `safe-publish-latest` [`6523c05`](https://github.com/inspect-js/has-tostringtag/commit/6523c05c9b87140f3ae74c9daf91633dd9ff4e1f) diff --git a/node_modules/has-tostringtag/LICENSE b/node_modules/has-tostringtag/LICENSE new file mode 100644 index 0000000..7948bc0 --- /dev/null +++ b/node_modules/has-tostringtag/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2021 Inspect JS + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/has-tostringtag/README.md b/node_modules/has-tostringtag/README.md new file mode 100644 index 0000000..67a5e92 --- /dev/null +++ b/node_modules/has-tostringtag/README.md @@ -0,0 +1,46 @@ +# has-tostringtag [![Version Badge][2]][1] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![dependency status][5]][6] +[![dev dependency status][7]][8] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][11]][1] + +Determine if the JS environment has `Symbol.toStringTag` support. Supports spec, or shams. + +## Example + +```js +var hasSymbolToStringTag = require('has-tostringtag'); + +hasSymbolToStringTag() === true; // if the environment has native Symbol.toStringTag support. Not polyfillable, not forgeable. + +var hasSymbolToStringTagKinda = require('has-tostringtag/shams'); +hasSymbolToStringTagKinda() === true; // if the environment has a Symbol.toStringTag sham that mostly follows the spec. +``` + +## Supported Symbol shams + - get-own-property-symbols [npm](https://www.npmjs.com/package/get-own-property-symbols) | [github](https://github.com/WebReflection/get-own-property-symbols) + - core-js [npm](https://www.npmjs.com/package/core-js) | [github](https://github.com/zloirock/core-js) + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[1]: https://npmjs.org/package/has-tostringtag +[2]: https://versionbadg.es/inspect-js/has-tostringtag.svg +[5]: https://david-dm.org/inspect-js/has-tostringtag.svg +[6]: https://david-dm.org/inspect-js/has-tostringtag +[7]: https://david-dm.org/inspect-js/has-tostringtag/dev-status.svg +[8]: https://david-dm.org/inspect-js/has-tostringtag#info=devDependencies +[11]: https://nodei.co/npm/has-tostringtag.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/has-tostringtag.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/has-tostringtag.svg +[downloads-url]: https://npm-stat.com/charts.html?package=has-tostringtag +[codecov-image]: https://codecov.io/gh/inspect-js/has-tostringtag/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/inspect-js/has-tostringtag/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/has-tostringtag +[actions-url]: https://github.com/inspect-js/has-tostringtag/actions diff --git a/node_modules/has-tostringtag/index.d.ts b/node_modules/has-tostringtag/index.d.ts new file mode 100644 index 0000000..a61bc60 --- /dev/null +++ b/node_modules/has-tostringtag/index.d.ts @@ -0,0 +1,3 @@ +declare function hasToStringTag(): boolean; + +export = hasToStringTag; diff --git a/node_modules/has-tostringtag/index.js b/node_modules/has-tostringtag/index.js new file mode 100644 index 0000000..77bfa00 --- /dev/null +++ b/node_modules/has-tostringtag/index.js @@ -0,0 +1,8 @@ +'use strict'; + +var hasSymbols = require('has-symbols'); + +/** @type {import('.')} */ +module.exports = function hasToStringTag() { + return hasSymbols() && typeof Symbol.toStringTag === 'symbol'; +}; diff --git a/node_modules/has-tostringtag/package.json b/node_modules/has-tostringtag/package.json new file mode 100644 index 0000000..e5b0300 --- /dev/null +++ b/node_modules/has-tostringtag/package.json @@ -0,0 +1,108 @@ +{ + "name": "has-tostringtag", + "version": "1.0.2", + "author": { + "name": "Jordan Harband", + "email": "ljharb@gmail.com", + "url": "http://ljharb.codes" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "contributors": [ + { + "name": "Jordan Harband", + "email": "ljharb@gmail.com", + "url": "http://ljharb.codes" + } + ], + "description": "Determine if the JS environment has `Symbol.toStringTag` support. Supports spec, or shams.", + "license": "MIT", + "main": "index.js", + "types": "./index.d.ts", + "exports": { + ".": [ + { + "types": "./index.d.ts", + "default": "./index.js" + }, + "./index.js" + ], + "./shams": [ + { + "types": "./shams.d.ts", + "default": "./shams.js" + }, + "./shams.js" + ], + "./package.json": "./package.json" + }, + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "pretest": "npm run --silent lint", + "test": "npm run tests-only", + "posttest": "aud --production", + "tests-only": "npm run test:stock && npm run test:shams", + "test:stock": "nyc node test", + "test:staging": "nyc node --harmony --es-staging test", + "test:shams": "npm run --silent test:shams:getownpropertysymbols && npm run --silent test:shams:corejs", + "test:shams:corejs": "nyc node test/shams/core-js.js", + "test:shams:getownpropertysymbols": "nyc node test/shams/get-own-property-symbols.js", + "lint": "eslint --ext=js,mjs .", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/inspect-js/has-tostringtag.git" + }, + "bugs": { + "url": "https://github.com/inspect-js/has-tostringtag/issues" + }, + "homepage": "https://github.com/inspect-js/has-tostringtag#readme", + "keywords": [ + "javascript", + "ecmascript", + "symbol", + "symbols", + "tostringtag", + "Symbol.toStringTag" + ], + "devDependencies": { + "@ljharb/eslint-config": "^21.1.0", + "@types/has-symbols": "^1.0.2", + "@types/tape": "^5.6.4", + "aud": "^2.0.4", + "auto-changelog": "^2.4.0", + "core-js": "^2.6.12", + "eslint": "=8.8.0", + "get-own-property-symbols": "^0.9.5", + "in-publish": "^2.0.1", + "npmignore": "^0.3.1", + "nyc": "^10.3.2", + "safe-publish-latest": "^2.0.0", + "tape": "^5.7.4", + "typescript": "next" + }, + "engines": { + "node": ">= 0.4" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows" + ] + }, + "dependencies": { + "has-symbols": "^1.0.3" + } +} diff --git a/node_modules/has-tostringtag/shams.d.ts b/node_modules/has-tostringtag/shams.d.ts new file mode 100644 index 0000000..ea4aeec --- /dev/null +++ b/node_modules/has-tostringtag/shams.d.ts @@ -0,0 +1,3 @@ +declare function hasToStringTagShams(): boolean; + +export = hasToStringTagShams; diff --git a/node_modules/has-tostringtag/shams.js b/node_modules/has-tostringtag/shams.js new file mode 100644 index 0000000..809580d --- /dev/null +++ b/node_modules/has-tostringtag/shams.js @@ -0,0 +1,8 @@ +'use strict'; + +var hasSymbols = require('has-symbols/shams'); + +/** @type {import('.')} */ +module.exports = function hasToStringTagShams() { + return hasSymbols() && !!Symbol.toStringTag; +}; diff --git a/node_modules/has-tostringtag/test/index.js b/node_modules/has-tostringtag/test/index.js new file mode 100644 index 0000000..0679afd --- /dev/null +++ b/node_modules/has-tostringtag/test/index.js @@ -0,0 +1,21 @@ +'use strict'; + +var test = require('tape'); +var hasSymbolToStringTag = require('../'); +var runSymbolTests = require('./tests'); + +test('interface', function (t) { + t.equal(typeof hasSymbolToStringTag, 'function', 'is a function'); + t.equal(typeof hasSymbolToStringTag(), 'boolean', 'returns a boolean'); + t.end(); +}); + +test('Symbol.toStringTag exists', { skip: !hasSymbolToStringTag() }, function (t) { + runSymbolTests(t); + t.end(); +}); + +test('Symbol.toStringTag does not exist', { skip: hasSymbolToStringTag() }, function (t) { + t.equal(typeof Symbol === 'undefined' ? 'undefined' : typeof Symbol.toStringTag, 'undefined', 'global Symbol.toStringTag is undefined'); + t.end(); +}); diff --git a/node_modules/has-tostringtag/test/shams/core-js.js b/node_modules/has-tostringtag/test/shams/core-js.js new file mode 100644 index 0000000..7ab214d --- /dev/null +++ b/node_modules/has-tostringtag/test/shams/core-js.js @@ -0,0 +1,31 @@ +'use strict'; + +var test = require('tape'); + +if (typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol') { + test('has native Symbol.toStringTag support', function (t) { + t.equal(typeof Symbol, 'function'); + t.equal(typeof Symbol.toStringTag, 'symbol'); + t.end(); + }); + // @ts-expect-error CJS has top-level return + return; +} + +var hasSymbolToStringTag = require('../../shams'); + +test('polyfilled Symbols', function (t) { + /* eslint-disable global-require */ + t.equal(hasSymbolToStringTag(), false, 'hasSymbolToStringTag is false before polyfilling'); + // @ts-expect-error no types defined + require('core-js/fn/symbol'); + // @ts-expect-error no types defined + require('core-js/fn/symbol/to-string-tag'); + + require('../tests')(t); + + var hasToStringTagAfter = hasSymbolToStringTag(); + t.equal(hasToStringTagAfter, true, 'hasSymbolToStringTag is true after polyfilling'); + /* eslint-enable global-require */ + t.end(); +}); diff --git a/node_modules/has-tostringtag/test/shams/get-own-property-symbols.js b/node_modules/has-tostringtag/test/shams/get-own-property-symbols.js new file mode 100644 index 0000000..c8af44c --- /dev/null +++ b/node_modules/has-tostringtag/test/shams/get-own-property-symbols.js @@ -0,0 +1,30 @@ +'use strict'; + +var test = require('tape'); + +if (typeof Symbol === 'function' && typeof Symbol() === 'symbol') { + test('has native Symbol support', function (t) { + t.equal(typeof Symbol, 'function'); + t.equal(typeof Symbol(), 'symbol'); + t.end(); + }); + // @ts-expect-error CJS has top-level return + return; +} + +var hasSymbolToStringTag = require('../../shams'); + +test('polyfilled Symbols', function (t) { + /* eslint-disable global-require */ + t.equal(hasSymbolToStringTag(), false, 'hasSymbolToStringTag is false before polyfilling'); + + // @ts-expect-error no types defined + require('get-own-property-symbols'); + + require('../tests')(t); + + var hasToStringTagAfter = hasSymbolToStringTag(); + t.equal(hasToStringTagAfter, true, 'hasSymbolToStringTag is true after polyfilling'); + /* eslint-enable global-require */ + t.end(); +}); diff --git a/node_modules/has-tostringtag/test/tests.js b/node_modules/has-tostringtag/test/tests.js new file mode 100644 index 0000000..2aa0d48 --- /dev/null +++ b/node_modules/has-tostringtag/test/tests.js @@ -0,0 +1,15 @@ +'use strict'; + +// eslint-disable-next-line consistent-return +module.exports = /** @type {(t: import('tape').Test) => void | false} */ function runSymbolTests(t) { + t.equal(typeof Symbol, 'function', 'global Symbol is a function'); + t.ok(Symbol.toStringTag, 'Symbol.toStringTag exists'); + + if (typeof Symbol !== 'function' || !Symbol.toStringTag) { return false; } + + /** @type {{ [Symbol.toStringTag]?: 'test'}} */ + var obj = {}; + obj[Symbol.toStringTag] = 'test'; + + t.equal(Object.prototype.toString.call(obj), '[object test]'); +}; diff --git a/node_modules/has-tostringtag/tsconfig.json b/node_modules/has-tostringtag/tsconfig.json new file mode 100644 index 0000000..2002ce5 --- /dev/null +++ b/node_modules/has-tostringtag/tsconfig.json @@ -0,0 +1,49 @@ +{ + "compilerOptions": { + /* Visit https://aka.ms/tsconfig to read more about this file */ + + /* Projects */ + + /* Language and Environment */ + "target": "ESNext", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */ + // "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */ + // "noLib": true, /* Disable including any library files, including the default lib.d.ts. */ + "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */ + // "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */ + + /* Modules */ + "module": "commonjs", /* Specify what module code is generated. */ + // "rootDir": "./", /* Specify the root folder within your source files. */ + // "moduleResolution": "node10", /* Specify how TypeScript looks up a file from a given module specifier. */ + // "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */ + // "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */ + // "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */ + "typeRoots": ["types"], /* Specify multiple folders that act like './node_modules/@types'. */ + "resolveJsonModule": true, /* Enable importing .json files. */ + // "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */ + + /* JavaScript Support */ + "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */ + "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */ + "maxNodeModuleJsDepth": 0, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */ + + /* Emit */ + "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */ + "declarationMap": true, /* Create sourcemaps for d.ts files. */ + "noEmit": true, /* Disable emitting files from a compilation. */ + + /* Interop Constraints */ + "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */ + "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */ + "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */ + + /* Type Checking */ + "strict": true, /* Enable all strict type-checking options. */ + + /* Completeness */ + //"skipLibCheck": true /* Skip type checking all .d.ts files. */ + }, + "exclude": [ + "coverage" + ] +} diff --git a/node_modules/has/LICENSE-MIT b/node_modules/has/LICENSE-MIT deleted file mode 100644 index ae7014d..0000000 --- a/node_modules/has/LICENSE-MIT +++ /dev/null @@ -1,22 +0,0 @@ -Copyright (c) 2013 Thiago de Arruda - -Permission is hereby granted, free of charge, to any person -obtaining a copy of this software and associated documentation -files (the "Software"), to deal in the Software without -restriction, including without limitation the rights to use, -copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following -conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES -OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/has/README.md b/node_modules/has/README.md deleted file mode 100644 index 635e3a4..0000000 --- a/node_modules/has/README.md +++ /dev/null @@ -1,18 +0,0 @@ -# has - -> Object.prototype.hasOwnProperty.call shortcut - -## Installation - -```sh -npm install --save has -``` - -## Usage - -```js -var has = require('has'); - -has({}, 'hasOwnProperty'); // false -has(Object.prototype, 'hasOwnProperty'); // true -``` diff --git a/node_modules/has/package.json b/node_modules/has/package.json deleted file mode 100644 index 7c4592f..0000000 --- a/node_modules/has/package.json +++ /dev/null @@ -1,48 +0,0 @@ -{ - "name": "has", - "description": "Object.prototype.hasOwnProperty.call shortcut", - "version": "1.0.3", - "homepage": "https://github.com/tarruda/has", - "author": { - "name": "Thiago de Arruda", - "email": "tpadilha84@gmail.com" - }, - "contributors": [ - { - "name": "Jordan Harband", - "email": "ljharb@gmail.com", - "url": "http://ljharb.codes" - } - ], - "repository": { - "type": "git", - "url": "git://github.com/tarruda/has.git" - }, - "bugs": { - "url": "https://github.com/tarruda/has/issues" - }, - "license": "MIT", - "licenses": [ - { - "type": "MIT", - "url": "https://github.com/tarruda/has/blob/master/LICENSE-MIT" - } - ], - "main": "./src", - "dependencies": { - "function-bind": "^1.1.1" - }, - "devDependencies": { - "@ljharb/eslint-config": "^12.2.1", - "eslint": "^4.19.1", - "tape": "^4.9.0" - }, - "engines": { - "node": ">= 0.4.0" - }, - "scripts": { - "lint": "eslint .", - "pretest": "npm run lint", - "test": "tape test" - } -} diff --git a/node_modules/has/src/index.js b/node_modules/has/src/index.js deleted file mode 100644 index dd92dd9..0000000 --- a/node_modules/has/src/index.js +++ /dev/null @@ -1,5 +0,0 @@ -'use strict'; - -var bind = require('function-bind'); - -module.exports = bind.call(Function.call, Object.prototype.hasOwnProperty); diff --git a/node_modules/has/test/index.js b/node_modules/has/test/index.js deleted file mode 100644 index 43d480b..0000000 --- a/node_modules/has/test/index.js +++ /dev/null @@ -1,10 +0,0 @@ -'use strict'; - -var test = require('tape'); -var has = require('../'); - -test('has', function (t) { - t.equal(has({}, 'hasOwnProperty'), false, 'object literal does not have own property "hasOwnProperty"'); - t.equal(has(Object.prototype, 'hasOwnProperty'), true, 'Object.prototype has own property "hasOwnProperty"'); - t.end(); -}); diff --git a/node_modules/hasown/.eslintrc b/node_modules/hasown/.eslintrc new file mode 100644 index 0000000..3b5d9e9 --- /dev/null +++ b/node_modules/hasown/.eslintrc @@ -0,0 +1,5 @@ +{ + "root": true, + + "extends": "@ljharb", +} diff --git a/node_modules/hasown/.github/FUNDING.yml b/node_modules/hasown/.github/FUNDING.yml new file mode 100644 index 0000000..d68c8b7 --- /dev/null +++ b/node_modules/hasown/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/hasown +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with a single custom sponsorship URL diff --git a/node_modules/hasown/.nycrc b/node_modules/hasown/.nycrc new file mode 100644 index 0000000..1826526 --- /dev/null +++ b/node_modules/hasown/.nycrc @@ -0,0 +1,13 @@ +{ + "all": true, + "check-coverage": false, + "reporter": ["text-summary", "text", "html", "json"], + "lines": 86, + "statements": 85.93, + "functions": 82.43, + "branches": 76.06, + "exclude": [ + "coverage", + "test" + ] +} diff --git a/node_modules/hasown/CHANGELOG.md b/node_modules/hasown/CHANGELOG.md new file mode 100644 index 0000000..2b0a980 --- /dev/null +++ b/node_modules/hasown/CHANGELOG.md @@ -0,0 +1,40 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v2.0.2](https://github.com/inspect-js/hasOwn/compare/v2.0.1...v2.0.2) - 2024-03-10 + +### Commits + +- [types] use shared config [`68e9d4d`](https://github.com/inspect-js/hasOwn/commit/68e9d4dab6facb4f05f02c6baea94a3f2a4e44b2) +- [actions] remove redundant finisher; use reusable workflow [`241a68e`](https://github.com/inspect-js/hasOwn/commit/241a68e13ea1fe52bec5ba7f74144befc31fae7b) +- [Tests] increase coverage [`4125c0d`](https://github.com/inspect-js/hasOwn/commit/4125c0d6121db56ae30e38346dfb0c000b04f0a7) +- [Tests] skip `npm ls` in old node due to TS [`01b9282`](https://github.com/inspect-js/hasOwn/commit/01b92822f9971dea031eafdd14767df41d61c202) +- [types] improve predicate type [`d340f85`](https://github.com/inspect-js/hasOwn/commit/d340f85ce02e286ef61096cbbb6697081d40a12b) +- [Dev Deps] update `tape` [`70089fc`](https://github.com/inspect-js/hasOwn/commit/70089fcf544e64acc024cbe60f5a9b00acad86de) +- [Tests] use `@arethetypeswrong/cli` [`50b272c`](https://github.com/inspect-js/hasOwn/commit/50b272c829f40d053a3dd91c9796e0ac0b2af084) + +## [v2.0.1](https://github.com/inspect-js/hasOwn/compare/v2.0.0...v2.0.1) - 2024-02-10 + +### Commits + +- [types] use a handwritten d.ts file; fix exported type [`012b989`](https://github.com/inspect-js/hasOwn/commit/012b9898ccf91dc441e2ebf594ff70270a5fda58) +- [Dev Deps] update `@types/function-bind`, `@types/mock-property`, `@types/tape`, `aud`, `mock-property`, `npmignore`, `tape`, `typescript` [`977a56f`](https://github.com/inspect-js/hasOwn/commit/977a56f51a1f8b20566f3c471612137894644025) +- [meta] add `sideEffects` flag [`3a60b7b`](https://github.com/inspect-js/hasOwn/commit/3a60b7bf42fccd8c605e5f145a6fcc83b13cb46f) + +## [v2.0.0](https://github.com/inspect-js/hasOwn/compare/v1.0.1...v2.0.0) - 2023-10-19 + +### Commits + +- revamped implementation, tests, readme [`72bf8b3`](https://github.com/inspect-js/hasOwn/commit/72bf8b338e77a638f0a290c63ffaed18339c36b4) +- [meta] revamp package.json [`079775f`](https://github.com/inspect-js/hasOwn/commit/079775fb1ec72c1c6334069593617a0be3847458) +- Only apps should have lockfiles [`6640e23`](https://github.com/inspect-js/hasOwn/commit/6640e233d1bb8b65260880f90787637db157d215) + +## v1.0.1 - 2023-10-10 + +### Commits + +- Initial commit [`8dbfde6`](https://github.com/inspect-js/hasOwn/commit/8dbfde6e8fb0ebb076fab38d138f2984eb340a62) diff --git a/node_modules/hasown/LICENSE b/node_modules/hasown/LICENSE new file mode 100644 index 0000000..0314929 --- /dev/null +++ b/node_modules/hasown/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) Jordan Harband and contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/hasown/README.md b/node_modules/hasown/README.md new file mode 100644 index 0000000..f759b8a --- /dev/null +++ b/node_modules/hasown/README.md @@ -0,0 +1,40 @@ +# hasown [![Version Badge][npm-version-svg]][package-url] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][npm-badge-png]][package-url] + +A robust, ES3 compatible, "has own property" predicate. + +## Example + +```js +const assert = require('assert'); +const hasOwn = require('hasown'); + +assert.equal(hasOwn({}, 'toString'), false); +assert.equal(hasOwn([], 'length'), true); +assert.equal(hasOwn({ a: 42 }, 'a'), true); +``` + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[package-url]: https://npmjs.org/package/hasown +[npm-version-svg]: https://versionbadg.es/inspect-js/hasown.svg +[deps-svg]: https://david-dm.org/inspect-js/hasOwn.svg +[deps-url]: https://david-dm.org/inspect-js/hasOwn +[dev-deps-svg]: https://david-dm.org/inspect-js/hasOwn/dev-status.svg +[dev-deps-url]: https://david-dm.org/inspect-js/hasOwn#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/hasown.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/hasown.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/hasown.svg +[downloads-url]: https://npm-stat.com/charts.html?package=hasown +[codecov-image]: https://codecov.io/gh/inspect-js/hasOwn/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/inspect-js/hasOwn/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/hasOwn +[actions-url]: https://github.com/inspect-js/hasOwn/actions diff --git a/node_modules/hasown/index.d.ts b/node_modules/hasown/index.d.ts new file mode 100644 index 0000000..aafdf3b --- /dev/null +++ b/node_modules/hasown/index.d.ts @@ -0,0 +1,3 @@ +declare function hasOwn(o: O, p: K): o is O & Record; + +export = hasOwn; diff --git a/node_modules/hasown/index.js b/node_modules/hasown/index.js new file mode 100644 index 0000000..34e6059 --- /dev/null +++ b/node_modules/hasown/index.js @@ -0,0 +1,8 @@ +'use strict'; + +var call = Function.prototype.call; +var $hasOwn = Object.prototype.hasOwnProperty; +var bind = require('function-bind'); + +/** @type {import('.')} */ +module.exports = bind.call(call, $hasOwn); diff --git a/node_modules/hasown/package.json b/node_modules/hasown/package.json new file mode 100644 index 0000000..8502e13 --- /dev/null +++ b/node_modules/hasown/package.json @@ -0,0 +1,92 @@ +{ + "name": "hasown", + "version": "2.0.2", + "description": "A robust, ES3 compatible, \"has own property\" predicate.", + "main": "index.js", + "exports": { + ".": "./index.js", + "./package.json": "./package.json" + }, + "types": "index.d.ts", + "sideEffects": false, + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublish": "not-in-publish || npm run prepublishOnly", + "prepublishOnly": "safe-publish-latest", + "prelint": "evalmd README.md", + "lint": "eslint --ext=js,mjs .", + "postlint": "npm run tsc", + "pretest": "npm run lint", + "tsc": "tsc -p .", + "posttsc": "attw -P", + "tests-only": "nyc tape 'test/**/*.js'", + "test": "npm run tests-only", + "posttest": "aud --production", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/inspect-js/hasOwn.git" + }, + "keywords": [ + "has", + "hasOwnProperty", + "hasOwn", + "has-own", + "own", + "has", + "property", + "in", + "javascript", + "ecmascript" + ], + "author": "Jordan Harband ", + "license": "MIT", + "bugs": { + "url": "https://github.com/inspect-js/hasOwn/issues" + }, + "homepage": "https://github.com/inspect-js/hasOwn#readme", + "dependencies": { + "function-bind": "^1.1.2" + }, + "devDependencies": { + "@arethetypeswrong/cli": "^0.15.1", + "@ljharb/eslint-config": "^21.1.0", + "@ljharb/tsconfig": "^0.2.0", + "@types/function-bind": "^1.1.10", + "@types/mock-property": "^1.0.2", + "@types/tape": "^5.6.4", + "aud": "^2.0.4", + "auto-changelog": "^2.4.0", + "eslint": "=8.8.0", + "evalmd": "^0.0.19", + "in-publish": "^2.0.1", + "mock-property": "^1.0.3", + "npmignore": "^0.3.1", + "nyc": "^10.3.2", + "safe-publish-latest": "^2.0.0", + "tape": "^5.7.5", + "typescript": "next" + }, + "engines": { + "node": ">= 0.4" + }, + "testling": { + "files": "test/index.js" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows", + "test" + ] + } +} diff --git a/node_modules/hasown/tsconfig.json b/node_modules/hasown/tsconfig.json new file mode 100644 index 0000000..0930c56 --- /dev/null +++ b/node_modules/hasown/tsconfig.json @@ -0,0 +1,6 @@ +{ + "extends": "@ljharb/tsconfig", + "exclude": [ + "coverage", + ], +} diff --git a/node_modules/is-core-module/.eslintrc b/node_modules/is-core-module/.eslintrc new file mode 100644 index 0000000..f2e0726 --- /dev/null +++ b/node_modules/is-core-module/.eslintrc @@ -0,0 +1,18 @@ +{ + "extends": "@ljharb", + "root": true, + "rules": { + "func-style": 1, + }, + "overrides": [ + { + "files": "test/**", + "rules": { + "global-require": 0, + "max-depth": 0, + "max-lines-per-function": 0, + "no-negated-condition": 0, + }, + }, + ], +} diff --git a/node_modules/is-core-module/.nycrc b/node_modules/is-core-module/.nycrc new file mode 100644 index 0000000..bdd626c --- /dev/null +++ b/node_modules/is-core-module/.nycrc @@ -0,0 +1,9 @@ +{ + "all": true, + "check-coverage": false, + "reporter": ["text-summary", "text", "html", "json"], + "exclude": [ + "coverage", + "test" + ] +} diff --git a/node_modules/is-core-module/CHANGELOG.md b/node_modules/is-core-module/CHANGELOG.md new file mode 100644 index 0000000..ae847df --- /dev/null +++ b/node_modules/is-core-module/CHANGELOG.md @@ -0,0 +1,205 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v2.15.1](https://github.com/inspect-js/is-core-module/compare/v2.15.0...v2.15.1) - 2024-08-21 + +### Commits + +- [Tests] add `process.getBuiltinModule` tests [`28c7791`](https://github.com/inspect-js/is-core-module/commit/28c7791c196d58c64cfdf638b7e68ed1b62a4da0) +- [Fix] `test/mock_loader` is no longer exposed as of v22.7 [`68b08b0`](https://github.com/inspect-js/is-core-module/commit/68b08b0d7963447dbffa5142e8810dca550383af) +- [Tests] replace `aud` with `npm audit` [`32f8060`](https://github.com/inspect-js/is-core-module/commit/32f806026dac14f9016be4401a643851240c76b9) +- [Dev Deps] update `mock-property` [`f7d3c8f`](https://github.com/inspect-js/is-core-module/commit/f7d3c8f01e922be49621683eb41477c4f50522e1) +- [Dev Deps] add missing peer dep [`eaee885`](https://github.com/inspect-js/is-core-module/commit/eaee885b67238819e9c8ed5bd2098766e1d05331) + +## [v2.15.0](https://github.com/inspect-js/is-core-module/compare/v2.14.0...v2.15.0) - 2024-07-17 + +### Commits + +- [New] add `node:sea` [`2819fb3`](https://github.com/inspect-js/is-core-module/commit/2819fb3eae312fa64643bc5430ebd06ec0f3fb88) + +## [v2.14.0](https://github.com/inspect-js/is-core-module/compare/v2.13.1...v2.14.0) - 2024-06-20 + +### Commits + +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `mock-property`, `npmignore`, `tape` [`0e43200`](https://github.com/inspect-js/is-core-module/commit/0e432006d97237cc082d41e6a593e87c81068364) +- [meta] add missing `engines.node` [`4ea3af8`](https://github.com/inspect-js/is-core-module/commit/4ea3af88891a1d4f96026f0ec0ef08c67cd1bd24) +- [New] add `test/mock_loader` [`e9fbd29`](https://github.com/inspect-js/is-core-module/commit/e9fbd2951383be070aeffb9ebbf3715237282610) +- [Deps] update `hasown` [`57f1940`](https://github.com/inspect-js/is-core-module/commit/57f1940947b3e368abdf529232d2f17d88909358) + +## [v2.13.1](https://github.com/inspect-js/is-core-module/compare/v2.13.0...v2.13.1) - 2023-10-20 + +### Commits + +- [Refactor] use `hasown` instead of `has` [`0e52096`](https://github.com/inspect-js/is-core-module/commit/0e520968b0a725276b67420ab4b877486b243ae0) +- [Dev Deps] update `mock-property`, `tape` [`8736b35`](https://github.com/inspect-js/is-core-module/commit/8736b35464d0f297b55da2c6b30deee04b8303c5) + +## [v2.13.0](https://github.com/inspect-js/is-core-module/compare/v2.12.1...v2.13.0) - 2023-08-05 + +### Commits + +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `semver`, `tape` [`c75b263`](https://github.com/inspect-js/is-core-module/commit/c75b263d047cb53430c3970107e5eb64d6cd6c0c) +- [New] `node:test/reporters` and `wasi`/`node:wasi` are in v18.17 [`d76cbf8`](https://github.com/inspect-js/is-core-module/commit/d76cbf8e9b208acfd98913fed5a5f45cb15fe5dc) + +## [v2.12.1](https://github.com/inspect-js/is-core-module/compare/v2.12.0...v2.12.1) - 2023-05-16 + +### Commits + +- [Fix] `test/reporters` now requires the `node:` prefix as of v20.2 [`12183d0`](https://github.com/inspect-js/is-core-module/commit/12183d0d8e4edf56b6ce18a1b3be54bfce10175b) + +## [v2.12.0](https://github.com/inspect-js/is-core-module/compare/v2.11.0...v2.12.0) - 2023-04-10 + +### Commits + +- [actions] update rebase action to use reusable workflow [`c0a7251`](https://github.com/inspect-js/is-core-module/commit/c0a7251f734f3c621932c5fcdfd1bf966b42ca32) +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `tape` [`9ae8b7f`](https://github.com/inspect-js/is-core-module/commit/9ae8b7fac03c369861d0991b4a2ce8d4848e6a7d) +- [New] `test/reporters` added in v19.9, `wasi` added in v20 [`9d5341a`](https://github.com/inspect-js/is-core-module/commit/9d5341ab32053f25b7fa7db3c0e18461db24a79c) +- [Dev Deps] add missing `in-publish` dep [`5980245`](https://github.com/inspect-js/is-core-module/commit/59802456e9ac919fa748f53be9d8fbf304a197df) + +## [v2.11.0](https://github.com/inspect-js/is-core-module/compare/v2.10.0...v2.11.0) - 2022-10-18 + +### Commits + +- [meta] use `npmignore` to autogenerate an npmignore file [`3360011`](https://github.com/inspect-js/is-core-module/commit/33600118857b46177178072fba2affcdeb009d12) +- [Dev Deps] update `aud`, `tape` [`651c6b0`](https://github.com/inspect-js/is-core-module/commit/651c6b0cc2799d4130866cf43ad333dcade3d26c) +- [New] `inspector/promises` and `node:inspector/promises` is now available in node 19 [`22d332f`](https://github.com/inspect-js/is-core-module/commit/22d332fe22ac050305444e0781ff85af819abcb0) + +## [v2.10.0](https://github.com/inspect-js/is-core-module/compare/v2.9.0...v2.10.0) - 2022-08-03 + +### Commits + +- [New] `node:test` is now available in node ^16.17 [`e8fd36e`](https://github.com/inspect-js/is-core-module/commit/e8fd36e9b86c917775a07cc473b62a3294f459f2) +- [Tests] improve skip message [`c014a4c`](https://github.com/inspect-js/is-core-module/commit/c014a4c0cd6eb15fff573ae4709191775e70cab4) + +## [v2.9.0](https://github.com/inspect-js/is-core-module/compare/v2.8.1...v2.9.0) - 2022-04-19 + +### Commits + +- [New] add `node:test`, in node 18+ [`f853eca`](https://github.com/inspect-js/is-core-module/commit/f853eca801d0a7d4e1dbb670f1b6d9837d9533c5) +- [Tests] use `mock-property` [`03b3644`](https://github.com/inspect-js/is-core-module/commit/03b3644dff4417f4ba5a7d0aa0138f5f6b3e5c46) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `auto-changelog`, `tape` [`7c0e2d0`](https://github.com/inspect-js/is-core-module/commit/7c0e2d06ed2a89acf53abe2ab34d703ed5b03455) +- [meta] simplify "exports" [`d6ed201`](https://github.com/inspect-js/is-core-module/commit/d6ed201eba7fbba0e59814a9050fc49a6e9878c8) + +## [v2.8.1](https://github.com/inspect-js/is-core-module/compare/v2.8.0...v2.8.1) - 2022-01-05 + +### Commits + +- [actions] reuse common workflows [`cd2cf9b`](https://github.com/inspect-js/is-core-module/commit/cd2cf9b3b66c8d328f65610efe41e9325db7716d) +- [Fix] update node 0.4 results [`062195d`](https://github.com/inspect-js/is-core-module/commit/062195d89f0876a88b95d378b43f7fcc1205bc5b) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `safe-publish-latest`, `tape` [`0790b62`](https://github.com/inspect-js/is-core-module/commit/0790b6222848c6167132f9f73acc3520fa8d1298) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape` [`7d139a6`](https://github.com/inspect-js/is-core-module/commit/7d139a6d767709eabf0a0251e074ec1fb230c06e) +- [Tests] run `nyc` in `tests-only`, not `test` [`780e8a0`](https://github.com/inspect-js/is-core-module/commit/780e8a049951c71cf78b1707f0871c48a28bde14) + +## [v2.8.0](https://github.com/inspect-js/is-core-module/compare/v2.7.0...v2.8.0) - 2021-10-14 + +### Commits + +- [actions] update codecov uploader [`0cfe94e`](https://github.com/inspect-js/is-core-module/commit/0cfe94e106a7d005ea03e008c0a21dec13a77904) +- [New] add `readline/promises` to node v17+ [`4f78c30`](https://github.com/inspect-js/is-core-module/commit/4f78c3008b1b58b4db6dc91d99610b1bc859da7e) +- [Tests] node ^14.18 supports `node:` prefixes for CJS [`43e2f17`](https://github.com/inspect-js/is-core-module/commit/43e2f177452cea2f0eaf34f61b5407217bbdb6f4) + +## [v2.7.0](https://github.com/inspect-js/is-core-module/compare/v2.6.0...v2.7.0) - 2021-09-27 + +### Commits + +- [New] node `v14.18` added `node:`-prefixed core modules to `require` [`6d943ab`](https://github.com/inspect-js/is-core-module/commit/6d943abe81382b9bbe344384d80fbfebe1cc0526) +- [Tests] add coverage for Object.prototype pollution [`c6baf5f`](https://github.com/inspect-js/is-core-module/commit/c6baf5f942311a1945c1af41167bb80b84df2af7) +- [Dev Deps] update `@ljharb/eslint-config` [`6717f00`](https://github.com/inspect-js/is-core-module/commit/6717f000d063ea57beb772bded36c2f056ac404c) +- [eslint] fix linter warning [`594c10b`](https://github.com/inspect-js/is-core-module/commit/594c10bb7d39d7eb00925c90924199ff596184b2) +- [meta] add `sideEffects` flag [`c32cfa5`](https://github.com/inspect-js/is-core-module/commit/c32cfa5195632944c4dd4284a142b8476e75be13) + +## [v2.6.0](https://github.com/inspect-js/is-core-module/compare/v2.5.0...v2.6.0) - 2021-08-17 + +### Commits + +- [Dev Deps] update `eslint`, `tape` [`6cc928f`](https://github.com/inspect-js/is-core-module/commit/6cc928f8a4bba66aeeccc4f6beeac736d4bd3081) +- [New] add `stream/consumers` to node `>= 16.7` [`a1a423e`](https://github.com/inspect-js/is-core-module/commit/a1a423e467e4cc27df180234fad5bab45943e67d) +- [Refactor] Remove duplicated `&&` operand [`86faea7`](https://github.com/inspect-js/is-core-module/commit/86faea738213a2433c62d1098488dc9314dca832) +- [Tests] include prereleases [`a4da7a6`](https://github.com/inspect-js/is-core-module/commit/a4da7a6abf7568e2aa4fd98e69452179f1850963) + +## [v2.5.0](https://github.com/inspect-js/is-core-module/compare/v2.4.0...v2.5.0) - 2021-07-12 + +### Commits + +- [Dev Deps] update `auto-changelog`, `eslint` [`6334cc9`](https://github.com/inspect-js/is-core-module/commit/6334cc94f3af7469685bd8f236740991baaf2705) +- [New] add `stream/web` to node v16.5+ [`17ac59b`](https://github.com/inspect-js/is-core-module/commit/17ac59b662d63e220a2e5728625f005c24f177b2) + +## [v2.4.0](https://github.com/inspect-js/is-core-module/compare/v2.3.0...v2.4.0) - 2021-05-09 + +### Commits + +- [readme] add actions and codecov badges [`82b7faa`](https://github.com/inspect-js/is-core-module/commit/82b7faa12b56dbe47fbea67e1a5b9e447027ba40) +- [Dev Deps] update `@ljharb/eslint-config`, `aud` [`8096868`](https://github.com/inspect-js/is-core-module/commit/8096868c024a161ccd4d44110b136763e92eace8) +- [Dev Deps] update `eslint` [`6726824`](https://github.com/inspect-js/is-core-module/commit/67268249b88230018c510f6532a8046d7326346f) +- [New] add `diagnostics_channel` to node `^14.17` [`86c6563`](https://github.com/inspect-js/is-core-module/commit/86c65634201b8ff9b3e48a9a782594579c7f5c3c) +- [meta] fix prepublish script [`697a01e`](https://github.com/inspect-js/is-core-module/commit/697a01e3c9c0be074066520954f30fb28532ec57) + +## [v2.3.0](https://github.com/inspect-js/is-core-module/compare/v2.2.0...v2.3.0) - 2021-04-24 + +### Commits + +- [meta] do not publish github action workflow files [`060d4bb`](https://github.com/inspect-js/is-core-module/commit/060d4bb971a29451c19ff336eb56bee27f9fa95a) +- [New] add support for `node:` prefix, in node 16+ [`7341223`](https://github.com/inspect-js/is-core-module/commit/73412230a769f6e81c05eea50b6520cebf54ed2f) +- [actions] use `node/install` instead of `node/run`; use `codecov` action [`016269a`](https://github.com/inspect-js/is-core-module/commit/016269abae9f6657a5254adfbb813f09a05067f9) +- [patch] remove unneeded `.0` in version ranges [`cb466a6`](https://github.com/inspect-js/is-core-module/commit/cb466a6d89e52b8389e5c12715efcd550c41cea3) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `tape` [`c9f9c39`](https://github.com/inspect-js/is-core-module/commit/c9f9c396ace60ef81906f98059c064e6452473ed) +- [actions] update workflows [`3ee4a89`](https://github.com/inspect-js/is-core-module/commit/3ee4a89fd5a02fccd43882d905448ea6a98e9a3c) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`dee4fed`](https://github.com/inspect-js/is-core-module/commit/dee4fed79690c1d43a22f7fa9426abebdc6d727f) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`7d046ba`](https://github.com/inspect-js/is-core-module/commit/7d046ba07ae8c9292e43652694ca808d7b309de8) +- [meta] use `prepublishOnly` script for npm 7+ [`149e677`](https://github.com/inspect-js/is-core-module/commit/149e6771a5ede6d097e71785b467a9c4b4977cc7) +- [readme] remove travis badge [`903b51d`](https://github.com/inspect-js/is-core-module/commit/903b51d6b69b98abeabfbc3695c345b02646f19c) + +## [v2.2.0](https://github.com/inspect-js/is-core-module/compare/v2.1.0...v2.2.0) - 2020-11-26 + +### Commits + +- [Tests] migrate tests to Github Actions [`c919f57`](https://github.com/inspect-js/is-core-module/commit/c919f573c0a92d10a0acad0b650b5aecb033d426) +- [patch] `core.json`: %s/ /\t/g [`db3f685`](https://github.com/inspect-js/is-core-module/commit/db3f68581f53e73cc09cd675955eb1bdd6a5a39b) +- [Tests] run `nyc` on all tests [`b2f925f`](https://github.com/inspect-js/is-core-module/commit/b2f925f8866f210ef441f39fcc8cc42692ab89b1) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`; add `safe-publish-latest` [`89f02a2`](https://github.com/inspect-js/is-core-module/commit/89f02a2b4162246dea303a6ee31bb9a550b05c72) +- [New] add `path/posix`, `path/win32`, `util/types` [`77f94f1`](https://github.com/inspect-js/is-core-module/commit/77f94f1e90ffd7c0be2a3f1aa8574ebf7fd981b3) + +## [v2.1.0](https://github.com/inspect-js/is-core-module/compare/v2.0.0...v2.1.0) - 2020-11-04 + +### Commits + +- [Dev Deps] update `eslint` [`5e0034e`](https://github.com/inspect-js/is-core-module/commit/5e0034eae57c09c8f1bd769f502486a00f56c6e4) +- [New] Add `diagnostics_channel` [`c2d83d0`](https://github.com/inspect-js/is-core-module/commit/c2d83d0a0225a1a658945d9bab7036ea347d29ec) + +## [v2.0.0](https://github.com/inspect-js/is-core-module/compare/v1.0.2...v2.0.0) - 2020-09-29 + +### Commits + +- v2 implementation [`865aeb5`](https://github.com/inspect-js/is-core-module/commit/865aeb5ca0e90248a3dfff5d7622e4751fdeb9cd) +- Only apps should have lockfiles [`5a5e660`](https://github.com/inspect-js/is-core-module/commit/5a5e660d568e37eb44e17fb1ebb12a105205fc2b) +- Initial commit for v2 [`5a51524`](https://github.com/inspect-js/is-core-module/commit/5a51524e06f92adece5fbb138c69b7b9748a2348) +- Tests [`116eae4`](https://github.com/inspect-js/is-core-module/commit/116eae4fccd01bc72c1fd3cc4b7561c387afc496) +- [meta] add `auto-changelog` [`c24388b`](https://github.com/inspect-js/is-core-module/commit/c24388bee828d223040519d1f5b226ca35beee63) +- [actions] add "Automatic Rebase" and "require allow edits" actions [`34292db`](https://github.com/inspect-js/is-core-module/commit/34292dbcbadae0868aff03c22dbd8b7b8a11558a) +- [Tests] add `npm run lint` [`4f9eeee`](https://github.com/inspect-js/is-core-module/commit/4f9eeee7ddff10698bbf528620f4dc8d4fa3e697) +- [readme] fix travis badges, https all URLs [`e516a73`](https://github.com/inspect-js/is-core-module/commit/e516a73b0dccce20938c432b1ba512eae8eff9e9) +- [meta] create FUNDING.yml [`1aabebc`](https://github.com/inspect-js/is-core-module/commit/1aabebca98d01f8a04e46bc2e2520fa93cf21ac6) +- [Fix] `domain`: domain landed sometime > v0.7.7 and <= v0.7.12 [`2df7d37`](https://github.com/inspect-js/is-core-module/commit/2df7d37595d41b15eeada732b706b926c2771655) +- [Fix] `sys`: worked in 0.6, not 0.7, and 0.8+ [`a75c134`](https://github.com/inspect-js/is-core-module/commit/a75c134229e1e9441801f6b73f6a52489346eb65) + +## [v1.0.2](https://github.com/inspect-js/is-core-module/compare/v1.0.1...v1.0.2) - 2014-09-28 + +### Commits + +- simpler [`66fe90f`](https://github.com/inspect-js/is-core-module/commit/66fe90f9771581b9adc0c3900baa52c21b5baea2) + +## [v1.0.1](https://github.com/inspect-js/is-core-module/compare/v1.0.0...v1.0.1) - 2014-09-28 + +### Commits + +- remove stupid [`f21f906`](https://github.com/inspect-js/is-core-module/commit/f21f906f882c2bd656a5fc5ed6fbe48ddaffb2ac) +- update readme [`1eff0ec`](https://github.com/inspect-js/is-core-module/commit/1eff0ec69798d1ec65771552d1562911e90a8027) + +## v1.0.0 - 2014-09-28 + +### Commits + +- init [`48e5e76`](https://github.com/inspect-js/is-core-module/commit/48e5e76cac378fddb8c1f7d4055b8dfc943d6b96) diff --git a/node_modules/is-core-module/LICENSE b/node_modules/is-core-module/LICENSE new file mode 100644 index 0000000..2e50287 --- /dev/null +++ b/node_modules/is-core-module/LICENSE @@ -0,0 +1,20 @@ +The MIT License (MIT) + +Copyright (c) 2014 Dave Justice + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/is-core-module/README.md b/node_modules/is-core-module/README.md new file mode 100644 index 0000000..062d906 --- /dev/null +++ b/node_modules/is-core-module/README.md @@ -0,0 +1,40 @@ +# is-core-module [![Version Badge][2]][1] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![dependency status][5]][6] +[![dev dependency status][7]][8] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][11]][1] + +Is this specifier a node.js core module? Optionally provide a node version to check; defaults to the current node version. + +## Example + +```js +var isCore = require('is-core-module'); +var assert = require('assert'); +assert(isCore('fs')); +assert(!isCore('butts')); +``` + +## Tests +Clone the repo, `npm install`, and run `npm test` + +[1]: https://npmjs.org/package/is-core-module +[2]: https://versionbadg.es/inspect-js/is-core-module.svg +[5]: https://david-dm.org/inspect-js/is-core-module.svg +[6]: https://david-dm.org/inspect-js/is-core-module +[7]: https://david-dm.org/inspect-js/is-core-module/dev-status.svg +[8]: https://david-dm.org/inspect-js/is-core-module#info=devDependencies +[11]: https://nodei.co/npm/is-core-module.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/is-core-module.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/is-core-module.svg +[downloads-url]: https://npm-stat.com/charts.html?package=is-core-module +[codecov-image]: https://codecov.io/gh/inspect-js/is-core-module/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/inspect-js/is-core-module/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/is-core-module +[actions-url]: https://github.com/inspect-js/is-core-module/actions diff --git a/node_modules/is-core-module/core.json b/node_modules/is-core-module/core.json new file mode 100644 index 0000000..91890be --- /dev/null +++ b/node_modules/is-core-module/core.json @@ -0,0 +1,161 @@ +{ + "assert": true, + "node:assert": [">= 14.18 && < 15", ">= 16"], + "assert/strict": ">= 15", + "node:assert/strict": ">= 16", + "async_hooks": ">= 8", + "node:async_hooks": [">= 14.18 && < 15", ">= 16"], + "buffer_ieee754": ">= 0.5 && < 0.9.7", + "buffer": true, + "node:buffer": [">= 14.18 && < 15", ">= 16"], + "child_process": true, + "node:child_process": [">= 14.18 && < 15", ">= 16"], + "cluster": ">= 0.5", + "node:cluster": [">= 14.18 && < 15", ">= 16"], + "console": true, + "node:console": [">= 14.18 && < 15", ">= 16"], + "constants": true, + "node:constants": [">= 14.18 && < 15", ">= 16"], + "crypto": true, + "node:crypto": [">= 14.18 && < 15", ">= 16"], + "_debug_agent": ">= 1 && < 8", + "_debugger": "< 8", + "dgram": true, + "node:dgram": [">= 14.18 && < 15", ">= 16"], + "diagnostics_channel": [">= 14.17 && < 15", ">= 15.1"], + "node:diagnostics_channel": [">= 14.18 && < 15", ">= 16"], + "dns": true, + "node:dns": [">= 14.18 && < 15", ">= 16"], + "dns/promises": ">= 15", + "node:dns/promises": ">= 16", + "domain": ">= 0.7.12", + "node:domain": [">= 14.18 && < 15", ">= 16"], + "events": true, + "node:events": [">= 14.18 && < 15", ">= 16"], + "freelist": "< 6", + "fs": true, + "node:fs": [">= 14.18 && < 15", ">= 16"], + "fs/promises": [">= 10 && < 10.1", ">= 14"], + "node:fs/promises": [">= 14.18 && < 15", ">= 16"], + "_http_agent": ">= 0.11.1", + "node:_http_agent": [">= 14.18 && < 15", ">= 16"], + "_http_client": ">= 0.11.1", + "node:_http_client": [">= 14.18 && < 15", ">= 16"], + "_http_common": ">= 0.11.1", + "node:_http_common": [">= 14.18 && < 15", ">= 16"], + "_http_incoming": ">= 0.11.1", + "node:_http_incoming": [">= 14.18 && < 15", ">= 16"], + "_http_outgoing": ">= 0.11.1", + "node:_http_outgoing": [">= 14.18 && < 15", ">= 16"], + "_http_server": ">= 0.11.1", + "node:_http_server": [">= 14.18 && < 15", ">= 16"], + "http": true, + "node:http": [">= 14.18 && < 15", ">= 16"], + "http2": ">= 8.8", + "node:http2": [">= 14.18 && < 15", ">= 16"], + "https": true, + "node:https": [">= 14.18 && < 15", ">= 16"], + "inspector": ">= 8", + "node:inspector": [">= 14.18 && < 15", ">= 16"], + "inspector/promises": [">= 19"], + "node:inspector/promises": [">= 19"], + "_linklist": "< 8", + "module": true, + "node:module": [">= 14.18 && < 15", ">= 16"], + "net": true, + "node:net": [">= 14.18 && < 15", ">= 16"], + "node-inspect/lib/_inspect": ">= 7.6 && < 12", + "node-inspect/lib/internal/inspect_client": ">= 7.6 && < 12", + "node-inspect/lib/internal/inspect_repl": ">= 7.6 && < 12", + "os": true, + "node:os": [">= 14.18 && < 15", ">= 16"], + "path": true, + "node:path": [">= 14.18 && < 15", ">= 16"], + "path/posix": ">= 15.3", + "node:path/posix": ">= 16", + "path/win32": ">= 15.3", + "node:path/win32": ">= 16", + "perf_hooks": ">= 8.5", + "node:perf_hooks": [">= 14.18 && < 15", ">= 16"], + "process": ">= 1", + "node:process": [">= 14.18 && < 15", ">= 16"], + "punycode": ">= 0.5", + "node:punycode": [">= 14.18 && < 15", ">= 16"], + "querystring": true, + "node:querystring": [">= 14.18 && < 15", ">= 16"], + "readline": true, + "node:readline": [">= 14.18 && < 15", ">= 16"], + "readline/promises": ">= 17", + "node:readline/promises": ">= 17", + "repl": true, + "node:repl": [">= 14.18 && < 15", ">= 16"], + "node:sea": [">= 20.12 && < 21", ">= 21.7"], + "smalloc": ">= 0.11.5 && < 3", + "_stream_duplex": ">= 0.9.4", + "node:_stream_duplex": [">= 14.18 && < 15", ">= 16"], + "_stream_transform": ">= 0.9.4", + "node:_stream_transform": [">= 14.18 && < 15", ">= 16"], + "_stream_wrap": ">= 1.4.1", + "node:_stream_wrap": [">= 14.18 && < 15", ">= 16"], + "_stream_passthrough": ">= 0.9.4", + "node:_stream_passthrough": [">= 14.18 && < 15", ">= 16"], + "_stream_readable": ">= 0.9.4", + "node:_stream_readable": [">= 14.18 && < 15", ">= 16"], + "_stream_writable": ">= 0.9.4", + "node:_stream_writable": [">= 14.18 && < 15", ">= 16"], + "stream": true, + "node:stream": [">= 14.18 && < 15", ">= 16"], + "stream/consumers": ">= 16.7", + "node:stream/consumers": ">= 16.7", + "stream/promises": ">= 15", + "node:stream/promises": ">= 16", + "stream/web": ">= 16.5", + "node:stream/web": ">= 16.5", + "string_decoder": true, + "node:string_decoder": [">= 14.18 && < 15", ">= 16"], + "sys": [">= 0.4 && < 0.7", ">= 0.8"], + "node:sys": [">= 14.18 && < 15", ">= 16"], + "test/reporters": ">= 19.9 && < 20.2", + "node:test/reporters": [">= 18.17 && < 19", ">= 19.9", ">= 20"], + "test/mock_loader": ">= 22.3 && < 22.7", + "node:test/mock_loader": ">= 22.3 && < 22.7", + "node:test": [">= 16.17 && < 17", ">= 18"], + "timers": true, + "node:timers": [">= 14.18 && < 15", ">= 16"], + "timers/promises": ">= 15", + "node:timers/promises": ">= 16", + "_tls_common": ">= 0.11.13", + "node:_tls_common": [">= 14.18 && < 15", ">= 16"], + "_tls_legacy": ">= 0.11.3 && < 10", + "_tls_wrap": ">= 0.11.3", + "node:_tls_wrap": [">= 14.18 && < 15", ">= 16"], + "tls": true, + "node:tls": [">= 14.18 && < 15", ">= 16"], + "trace_events": ">= 10", + "node:trace_events": [">= 14.18 && < 15", ">= 16"], + "tty": true, + "node:tty": [">= 14.18 && < 15", ">= 16"], + "url": true, + "node:url": [">= 14.18 && < 15", ">= 16"], + "util": true, + "node:util": [">= 14.18 && < 15", ">= 16"], + "util/types": ">= 15.3", + "node:util/types": ">= 16", + "v8/tools/arguments": ">= 10 && < 12", + "v8/tools/codemap": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/consarray": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/csvparser": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/logreader": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/profile_view": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/splaytree": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8": ">= 1", + "node:v8": [">= 14.18 && < 15", ">= 16"], + "vm": true, + "node:vm": [">= 14.18 && < 15", ">= 16"], + "wasi": [">= 13.4 && < 13.5", ">= 18.17 && < 19", ">= 20"], + "node:wasi": [">= 18.17 && < 19", ">= 20"], + "worker_threads": ">= 11.7", + "node:worker_threads": [">= 14.18 && < 15", ">= 16"], + "zlib": ">= 0.5", + "node:zlib": [">= 14.18 && < 15", ">= 16"] +} diff --git a/node_modules/is-core-module/index.js b/node_modules/is-core-module/index.js new file mode 100644 index 0000000..423e20c --- /dev/null +++ b/node_modules/is-core-module/index.js @@ -0,0 +1,69 @@ +'use strict'; + +var hasOwn = require('hasown'); + +function specifierIncluded(current, specifier) { + var nodeParts = current.split('.'); + var parts = specifier.split(' '); + var op = parts.length > 1 ? parts[0] : '='; + var versionParts = (parts.length > 1 ? parts[1] : parts[0]).split('.'); + + for (var i = 0; i < 3; ++i) { + var cur = parseInt(nodeParts[i] || 0, 10); + var ver = parseInt(versionParts[i] || 0, 10); + if (cur === ver) { + continue; // eslint-disable-line no-restricted-syntax, no-continue + } + if (op === '<') { + return cur < ver; + } + if (op === '>=') { + return cur >= ver; + } + return false; + } + return op === '>='; +} + +function matchesRange(current, range) { + var specifiers = range.split(/ ?&& ?/); + if (specifiers.length === 0) { + return false; + } + for (var i = 0; i < specifiers.length; ++i) { + if (!specifierIncluded(current, specifiers[i])) { + return false; + } + } + return true; +} + +function versionIncluded(nodeVersion, specifierValue) { + if (typeof specifierValue === 'boolean') { + return specifierValue; + } + + var current = typeof nodeVersion === 'undefined' + ? process.versions && process.versions.node + : nodeVersion; + + if (typeof current !== 'string') { + throw new TypeError(typeof nodeVersion === 'undefined' ? 'Unable to determine current node version' : 'If provided, a valid node version is required'); + } + + if (specifierValue && typeof specifierValue === 'object') { + for (var i = 0; i < specifierValue.length; ++i) { + if (matchesRange(current, specifierValue[i])) { + return true; + } + } + return false; + } + return matchesRange(current, specifierValue); +} + +var data = require('./core.json'); + +module.exports = function isCore(x, nodeVersion) { + return hasOwn(data, x) && versionIncluded(nodeVersion, data[x]); +}; diff --git a/node_modules/is-core-module/package.json b/node_modules/is-core-module/package.json new file mode 100644 index 0000000..3aba4a0 --- /dev/null +++ b/node_modules/is-core-module/package.json @@ -0,0 +1,76 @@ +{ + "name": "is-core-module", + "version": "2.15.1", + "description": "Is this specifier a node.js core module?", + "main": "index.js", + "sideEffects": false, + "exports": { + ".": "./index.js", + "./package.json": "./package.json" + }, + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublish": "not-in-publish || npm run prepublishOnly", + "prepublishOnly": "safe-publish-latest", + "lint": "eslint .", + "pretest": "npm run lint", + "tests-only": "nyc tape 'test/**/*.js'", + "test": "npm run tests-only", + "posttest": "npx npm@'>=10.2' audit --production", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/inspect-js/is-core-module.git" + }, + "keywords": [ + "core", + "modules", + "module", + "npm", + "node", + "dependencies" + ], + "author": "Jordan Harband ", + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "license": "MIT", + "bugs": { + "url": "https://github.com/inspect-js/is-core-module/issues" + }, + "homepage": "https://github.com/inspect-js/is-core-module", + "dependencies": { + "hasown": "^2.0.2" + }, + "devDependencies": { + "@ljharb/eslint-config": "^21.1.1", + "auto-changelog": "^2.4.0", + "encoding": "^0.1.13", + "eslint": "=8.8.0", + "in-publish": "^2.0.1", + "mock-property": "^1.1.0", + "npmignore": "^0.3.1", + "nyc": "^10.3.2", + "safe-publish-latest": "^2.0.0", + "semver": "^6.3.1", + "tape": "^5.8.1" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github" + ] + }, + "engines": { + "node": ">= 0.4" + } +} diff --git a/node_modules/is-core-module/test/index.js b/node_modules/is-core-module/test/index.js new file mode 100644 index 0000000..746e72a --- /dev/null +++ b/node_modules/is-core-module/test/index.js @@ -0,0 +1,154 @@ +'use strict'; + +var test = require('tape'); +var keys = require('object-keys'); +var semver = require('semver'); +var mockProperty = require('mock-property'); + +var isCore = require('../'); +var data = require('../core.json'); + +var supportsNodePrefix = semver.satisfies(process.versions.node, '^14.18 || >= 16', { includePrerelease: true }); + +test('core modules', function (t) { + t.test('isCore()', function (st) { + st.ok(isCore('fs')); + st.ok(isCore('net')); + st.ok(isCore('http')); + + st.ok(!isCore('seq')); + st.ok(!isCore('../')); + + st.ok(!isCore('toString')); + + st.end(); + }); + + t.test('core list', function (st) { + var cores = keys(data); + st.plan(cores.length); + + for (var i = 0; i < cores.length; ++i) { + var mod = cores[i]; + var requireFunc = function () { require(mod); }; // eslint-disable-line no-loop-func + if (isCore(mod)) { + st.doesNotThrow(requireFunc, mod + ' supported; requiring does not throw'); + } else { + st['throws'](requireFunc, mod + ' not supported; requiring throws'); + } + } + + st.end(); + }); + + t.test('core via repl module', { skip: !data.repl }, function (st) { + var libs = require('repl')._builtinLibs; // eslint-disable-line no-underscore-dangle + if (!libs) { + st.skip('repl._builtinLibs does not exist'); + } else { + for (var i = 0; i < libs.length; ++i) { + var mod = libs[i]; + st.ok(data[mod], mod + ' is a core module'); + st.doesNotThrow( + function () { require(mod); }, // eslint-disable-line no-loop-func + 'requiring ' + mod + ' does not throw' + ); + if (mod.slice(0, 5) !== 'node:') { + if (supportsNodePrefix) { + st.doesNotThrow( + function () { require('node:' + mod); }, // eslint-disable-line no-loop-func + 'requiring node:' + mod + ' does not throw' + ); + } else { + st['throws']( + function () { require('node:' + mod); }, // eslint-disable-line no-loop-func + 'requiring node:' + mod + ' throws' + ); + } + } + } + } + st.end(); + }); + + t.test('core via builtinModules list', { skip: !data.module }, function (st) { + var Module = require('module'); + var libs = Module.builtinModules; + if (!libs) { + st.skip('module.builtinModules does not exist'); + } else { + var excludeList = [ + '_debug_agent', + 'v8/tools/tickprocessor-driver', + 'v8/tools/SourceMap', + 'v8/tools/tickprocessor', + 'v8/tools/profile' + ]; + + // see https://github.com/nodejs/node/issues/42785 + if (semver.satisfies(process.version, '>= 18')) { + libs = libs.concat('node:test'); + } + if (semver.satisfies(process.version, '^20.12 || >= 21.7')) { + libs = libs.concat('node:sea'); + } + + for (var i = 0; i < libs.length; ++i) { + var mod = libs[i]; + if (excludeList.indexOf(mod) === -1) { + st.ok(data[mod], mod + ' is a core module'); + + if (Module.isBuiltin) { + st.ok(Module.isBuiltin(mod), 'module.isBuiltin(' + mod + ') is true'); + } + + st.doesNotThrow( + function () { require(mod); }, // eslint-disable-line no-loop-func + 'requiring ' + mod + ' does not throw' + ); + + if (process.getBuiltinModule) { + st.equal( + process.getBuiltinModule(mod), + require(mod), + 'process.getBuiltinModule(' + mod + ') === require(' + mod + ')' + ); + } + + if (mod.slice(0, 5) !== 'node:') { + if (supportsNodePrefix) { + st.doesNotThrow( + function () { require('node:' + mod); }, // eslint-disable-line no-loop-func + 'requiring node:' + mod + ' does not throw' + ); + } else { + st['throws']( + function () { require('node:' + mod); }, // eslint-disable-line no-loop-func + 'requiring node:' + mod + ' throws' + ); + } + } + } + } + } + + st.end(); + }); + + t.test('Object.prototype pollution', function (st) { + var nonKey = 'not a core module'; + st.teardown(mockProperty(Object.prototype, 'fs', { value: false })); + st.teardown(mockProperty(Object.prototype, 'path', { value: '>= 999999999' })); + st.teardown(mockProperty(Object.prototype, 'http', { value: data.http })); + st.teardown(mockProperty(Object.prototype, nonKey, { value: true })); + + st.equal(isCore('fs'), true, 'fs is a core module even if Object.prototype lies'); + st.equal(isCore('path'), true, 'path is a core module even if Object.prototype lies'); + st.equal(isCore('http'), true, 'path is a core module even if Object.prototype matches data'); + st.equal(isCore(nonKey), false, '"' + nonKey + '" is not a core module even if Object.prototype lies'); + + st.end(); + }); + + t.end(); +}); diff --git a/node_modules/is-expression/CHANGELOG.md b/node_modules/is-expression/CHANGELOG.md new file mode 100644 index 0000000..abf03e8 --- /dev/null +++ b/node_modules/is-expression/CHANGELOG.md @@ -0,0 +1,48 @@ +# Change Log + +Version 4.0.0 onwards are documented in [Releases](https://github.com/pugjs/is-expression/releases). + +This project adheres to [Semantic Versioning](http://semver.org/). + +## 3.0.0 - 2016-09-11 +### Added +- Updated to acorn ~4.0.0 + - ES2016 has been made the default `ecmaVersion`. + - Async functions are now implemented for `{ecmaVersion: 8}`. + - See [acorn's CHANGELOG][acorn-4.0.0] for a full list of changes. + +## 2.1.0 - 2016-07-27 +### Added +- Updated to acorn ~3.3.0 + - The ES2016 check for strict mode in function parameters is now implemented + for `{ecmaVersion: 7}`. + - See [acorn's CHANGELOG][acorn-3.3.0] for a full list of changes. + +## 2.0.1 - 2016-06-04 +### Added +- Updated to acorn ~3.1.0 + - See [acorn's CHANGELOG][acorn-3.1.0] for a list of changes. + - Even though it is a minor version bump for acorn, the new features are not + in parts of acorn we are using, and thus a patch level bump is warranted. + +## 2.0.0 - 2016-02-12 +### Added +- Updated to acorn ~3.0.2 + - See [acorn's CHANGELOG][acorn-3.0.0] for a list of breaking changes. + +## 1.0.2 - 2016-01-06 +### Added +- Updated to acorn ~2.7.0 + +## 1.0.1 - 2015-11-12 +### Fixed +- Use a stricter version range for Acorn since we depend on Acorn internals. + +## 1.0.0 - 2015-11-11 +### Added +- Initial release + +[acorn-4.0.0]: https://github.com/ternjs/acorn/blob/master/CHANGELOG.md#400-2016-08-07 +[acorn-3.3.0]: https://github.com/ternjs/acorn/blob/master/CHANGELOG.md#330-2016-07-25 +[acorn-3.1.0]: https://github.com/ternjs/acorn/blob/master/CHANGELOG.md#310-2016-04-18 +[acorn-3.0.0]: https://github.com/ternjs/acorn/blob/master/CHANGELOG.md#300-2016-02-10 diff --git a/node_modules/is-expression/LICENSE.md b/node_modules/is-expression/LICENSE.md new file mode 100644 index 0000000..6ee7c4a --- /dev/null +++ b/node_modules/is-expression/LICENSE.md @@ -0,0 +1,19 @@ +Copyright (c) 2015 Tiancheng “Timothy” Gu + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/is-expression/README.md b/node_modules/is-expression/README.md new file mode 100644 index 0000000..9c66c38 --- /dev/null +++ b/node_modules/is-expression/README.md @@ -0,0 +1,67 @@ +# is-expression + +Validates a string as a JavaScript expression + +[![Build Status](https://img.shields.io/travis/pugjs/is-expression/master.svg)](https://travis-ci.org/pugjs/is-expression) +[![Dependency Status](https://img.shields.io/david/pugjs/is-expression.svg)](https://david-dm.org/pugjs/is-expression) +[![Rolling Versions](https://img.shields.io/badge/Rolling%20Versions-Enabled-brightgreen)](https://rollingversions.com/pugjs/is-expression) +[![npm version](https://img.shields.io/npm/v/is-expression.svg)](https://www.npmjs.org/package/is-expression) + +## Installation + + npm install is-expression + +## Usage + +### `isExpression(src[, options])` + +Validates a string as a JavaScript expression. + +`src` contains the source. + +`options` can contain any Acorn options (since we use Acorn under-the-hood), +or any of the following: + +- `throw`: Throw an error if the string is not an expression. The error can + be an Acorn error, with location information in `err.loc` and `err.pos`. + Defaults to `false`. +- `strict`: Use strict mode when trying to parse the string. Defaults to + `false`. Even if this option is `false`, if you have provided + `options.sourceType === 'module'` which imples strict mode under ES2015, + strict mode will be used. +- `lineComment`: When `true`, allows line comments in the expression. + Defaults to `false` for safety. + +See the examples below for usage. + +## Examples + +```js +var isExpression = require('is-expression') + +isExpression('myVar') +//=> true +isExpression('var') +//=> false +isExpression('["an", "array", "\'s"].indexOf("index")') +//=> true + +isExpression('var', {throw: true}) +// SyntaxError: Unexpected token (1:0) +// at Parser.pp.raise (acorn/dist/acorn.js:940:13) +// at ... + +isExpression('public') +//=> true +isExpression('public', {strict: true}) +//=> false + +isExpression('abc // my comment') +//=> false +isExpression('abc // my comment', {lineComment: true}) +//=> true +``` + +## License + +MIT diff --git a/node_modules/is-expression/index.js b/node_modules/is-expression/index.js new file mode 100644 index 0000000..7724c97 --- /dev/null +++ b/node_modules/is-expression/index.js @@ -0,0 +1,45 @@ +'use strict'; + +var acorn = require('acorn'); +var objectAssign = require('object-assign'); + +module.exports = isExpression; + +var DEFAULT_OPTIONS = { + throw: false, + strict: false, + lineComment: false +}; + +function isExpression(src, options) { + options = objectAssign({}, DEFAULT_OPTIONS, options); + + try { + var parser = new acorn.Parser(options, src, 0); + + if (options.strict) { + parser.strict = true; + } + + if (!options.lineComment) { + parser.skipLineComment = function (startSkip) { + this.raise(this.pos, 'Line comments not allowed in an expression'); + }; + } + + parser.nextToken(); + parser.parseExpression(); + + if (parser.type !== acorn.tokTypes.eof) { + parser.unexpected(); + } + } catch (ex) { + if (!options.throw) { + return false; + } + + throw ex; + } + + return true; +} diff --git a/node_modules/is-expression/package.json b/node_modules/is-expression/package.json new file mode 100644 index 0000000..07f77c4 --- /dev/null +++ b/node_modules/is-expression/package.json @@ -0,0 +1,30 @@ +{ + "name": "is-expression", + "version": "4.0.0", + "files": [ + "index.js" + ], + "description": "Check if a string is a valid JavaScript expression", + "keywords": [ + "javascript", + "expression" + ], + "dependencies": { + "acorn": "^7.1.1", + "object-assign": "^4.1.1" + }, + "devDependencies": { + "nyc": "^15.0.1", + "testit": "^3.1.0" + }, + "scripts": { + "test": "node test && npm run coverage", + "coverage": "nyc node test.js" + }, + "repository": { + "type": "git", + "url": "https://github.com/pugjs/is-expression.git" + }, + "author": "Timothy Gu ", + "license": "MIT" +} diff --git a/node_modules/is-promise/LICENSE b/node_modules/is-promise/LICENSE new file mode 100644 index 0000000..27cc9f3 --- /dev/null +++ b/node_modules/is-promise/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/is-promise/index.js b/node_modules/is-promise/index.js new file mode 100644 index 0000000..1bed087 --- /dev/null +++ b/node_modules/is-promise/index.js @@ -0,0 +1,6 @@ +module.exports = isPromise; +module.exports.default = isPromise; + +function isPromise(obj) { + return !!obj && (typeof obj === 'object' || typeof obj === 'function') && typeof obj.then === 'function'; +} diff --git a/node_modules/is-promise/index.mjs b/node_modules/is-promise/index.mjs new file mode 100644 index 0000000..bf9e99b --- /dev/null +++ b/node_modules/is-promise/index.mjs @@ -0,0 +1,3 @@ +export default function isPromise(obj) { + return !!obj && (typeof obj === 'object' || typeof obj === 'function') && typeof obj.then === 'function'; +} diff --git a/node_modules/is-promise/package.json b/node_modules/is-promise/package.json new file mode 100644 index 0000000..d70c7d8 --- /dev/null +++ b/node_modules/is-promise/package.json @@ -0,0 +1,23 @@ +{ + "name": "is-promise", + "version": "2.2.2", + "description": "Test whether an object looks like a promises-a+ promise", + "main": "./index.js", + "scripts": { + "test": "mocha -R spec" + }, + "files": [ + "index.js", + "index.mjs" + ], + "repository": { + "type": "git", + "url": "https://github.com/then/is-promise.git" + }, + "author": "ForbesLindesay", + "license": "MIT", + "devDependencies": { + "better-assert": "^1.0.2", + "mocha": "~1.7.4" + } +} \ No newline at end of file diff --git a/node_modules/is-promise/readme.md b/node_modules/is-promise/readme.md new file mode 100644 index 0000000..d53d34b --- /dev/null +++ b/node_modules/is-promise/readme.md @@ -0,0 +1,33 @@ + + +# is-promise + + Test whether an object looks like a promises-a+ promise + + [![Build Status](https://img.shields.io/travis/then/is-promise/master.svg)](https://travis-ci.org/then/is-promise) + [![Dependency Status](https://img.shields.io/david/then/is-promise.svg)](https://david-dm.org/then/is-promise) + [![NPM version](https://img.shields.io/npm/v/is-promise.svg)](https://www.npmjs.org/package/is-promise) + + + +## Installation + + $ npm install is-promise + +You can also use it client side via npm. + +## API + +```typescript +import isPromise from 'is-promise'; + +isPromise(Promise.resolve());//=>true +isPromise({then:function () {...}});//=>true +isPromise(null);//=>false +isPromise({});//=>false +isPromise({then: true})//=>false +``` + +## License + + MIT diff --git a/node_modules/function-bind/.editorconfig b/node_modules/is-regex/.editorconfig similarity index 92% rename from node_modules/function-bind/.editorconfig rename to node_modules/is-regex/.editorconfig index ac29ade..bc228f8 100644 --- a/node_modules/function-bind/.editorconfig +++ b/node_modules/is-regex/.editorconfig @@ -7,7 +7,7 @@ end_of_line = lf charset = utf-8 trim_trailing_whitespace = true insert_final_newline = true -max_line_length = 120 +max_line_length = 150 [CHANGELOG.md] indent_style = space diff --git a/node_modules/side-channel/.eslintignore b/node_modules/is-regex/.eslintignore similarity index 100% rename from node_modules/side-channel/.eslintignore rename to node_modules/is-regex/.eslintignore diff --git a/node_modules/is-regex/.eslintrc b/node_modules/is-regex/.eslintrc new file mode 100644 index 0000000..1f6f127 --- /dev/null +++ b/node_modules/is-regex/.eslintrc @@ -0,0 +1,19 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "id-length": [1], + "operator-linebreak": [2, "before"], + }, + + "overrides": [ + { + "files": ["test/**/*.js"], + "globals": { + "Proxy": false, + }, + }, + ], +} diff --git a/node_modules/is-regex/.nycrc b/node_modules/is-regex/.nycrc new file mode 100644 index 0000000..a69aa2d --- /dev/null +++ b/node_modules/is-regex/.nycrc @@ -0,0 +1,10 @@ +{ + "all": true, + "check-coverage": false, + "reporter": ["text-summary", "text", "html", "json"], + "exclude": [ + "coverage", + "test", + "test-corejs.js" + ] +} diff --git a/node_modules/is-regex/CHANGELOG.md b/node_modules/is-regex/CHANGELOG.md new file mode 100644 index 0000000..b7496b2 --- /dev/null +++ b/node_modules/is-regex/CHANGELOG.md @@ -0,0 +1,197 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v1.1.4](https://github.com/inspect-js/is-regex/compare/v1.1.3...v1.1.4) - 2021-08-05 + +### Commits + +- [Dev Deps] update `auto-changelog`, `core-js`, `eslint`, `tape` [`4b17cad`](https://github.com/inspect-js/is-regex/commit/4b17cad8496b1ae621b18335fa3afe94d0c65e83) +- [Refactor] use `has-tostringtag` to behave correctly in the presence of symbol shams [`2dad4af`](https://github.com/inspect-js/is-regex/commit/2dad4afffa15f07cbbf7675b77d1f650c92652c4) + +## [v1.1.3](https://github.com/inspect-js/is-regex/compare/v1.1.2...v1.1.3) - 2021-05-07 + +### Commits + +- [actions] use `node/install` instead of `node/run`; use `codecov` action [`c681ab9`](https://github.com/inspect-js/is-regex/commit/c681ab99c07f8b3b7ae5f652b3105a30bce94f69) +- [Fix] do not use `Object.prototype.toString` when `Symbol.toStringTag` is shammed [`ca019fd`](https://github.com/inspect-js/is-regex/commit/ca019fdb828dc7d32e323213403ac9995d8604e3) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `tape` [`605a66f`](https://github.com/inspect-js/is-regex/commit/605a66f278900f1c8ae9d1dfcec31e5f61b10ad3) +- [readme] add actions and codecov badges [`8d7c6f0`](https://github.com/inspect-js/is-regex/commit/8d7c6f0e007bd982f21b958e0abc98b8a84e2a24) +- [meta] use `prepublishOnly` script for npm 7+ [`8e50e91`](https://github.com/inspect-js/is-regex/commit/8e50e91f51aa5038745526710ef2e030527982a7) +- [Deps] update `has-symbols` [`4742c81`](https://github.com/inspect-js/is-regex/commit/4742c81260c3db9a8c9ef57110981fb6175f58e0) + +## [v1.1.2](https://github.com/inspect-js/is-regex/compare/v1.1.1...v1.1.2) - 2021-02-01 + +### Commits + +- [Tests] migrate tests to Github Actions [`cc1686e`](https://github.com/inspect-js/is-regex/commit/cc1686e25f446ca6948f43b3f180d6e55e31fb4e) +- [readme] fix repo URLs; remove travis badge [`d1d1da6`](https://github.com/inspect-js/is-regex/commit/d1d1da647bb4e91589606f12470cd27a47b3bb81) +- [meta] do not publish github action workflow files [`9f84b99`](https://github.com/inspect-js/is-regex/commit/9f84b993a995f057b4d2d097ef47b1ff9c84115d) +- [Tests] run `nyc` on all tests [`c37aab9`](https://github.com/inspect-js/is-regex/commit/c37aab9d332c4834b08ada94736c45ab1d39cd2f) +- [Robustness] use `call-bind` [`fbb61bf`](https://github.com/inspect-js/is-regex/commit/fbb61bf3e19ccc178e6ed1e0d7ab9cc7c7167393) +- [actions] add "Allow Edits" workflow [`9022b53`](https://github.com/inspect-js/is-regex/commit/9022b53cb05b0f105cd179800cf96e055b249f08) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `auto-changelog` [`d60f28f`](https://github.com/inspect-js/is-regex/commit/d60f28f7f2fb21dade7bce302b3e0246206423d3) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape` [`2c35c43`](https://github.com/inspect-js/is-regex/commit/2c35c437edf3eeb37129eea2404d8f465d27620f) +- [actions] switch Automatic Rebase workflow to `pull_request_target` event [`1009e25`](https://github.com/inspect-js/is-regex/commit/1009e259d49a63753dc6e79e2b876a30c00c6de6) +- [meta] gitignore coverage output [`3b5fa9e`](https://github.com/inspect-js/is-regex/commit/3b5fa9ed2882c65ee81dff979f79f1a2751d3772) +- [actions] update workflows [`1843ef6`](https://github.com/inspect-js/is-regex/commit/1843ef65b8b8c24a44e91bc4ed5ee60dffc31c2d) + +## [v1.1.1](https://github.com/inspect-js/is-regex/compare/v1.1.0...v1.1.1) - 2020-08-03 + +### Commits + +- [Performance] Re-add lastIndex check to improve performance [`d8495cd`](https://github.com/inspect-js/is-regex/commit/d8495cd22d475ddca250818921b6088f631c1972) +- [Dev Deps] update `auto-changelog`, `eslint` [`778fa6b`](https://github.com/inspect-js/is-regex/commit/778fa6b9d2b182ee6d73993e103532855e956f85) + +## [v1.1.0](https://github.com/inspect-js/is-regex/compare/v1.0.5...v1.1.0) - 2020-06-03 + +### Commits + +- [New] use `badStringifier`‑based RegExp detection [`31eff67`](https://github.com/inspect-js/is-regex/commit/31eff673243d65c3d6c05848c0eb52f5380f1be3) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `tape` [`fc91458`](https://github.com/inspect-js/is-regex/commit/fc914588187b8bb00d8d792c84f06a6e15d883c1) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `tape`; add `safe-publish-latest` [`d43ed83`](https://github.com/inspect-js/is-regex/commit/d43ed83db54ea727bb0b1b77a50af79d1edb8a6d) +- [Dev Deps] update `auto-changelog`, `tape`; add `aud` [`56647d1`](https://github.com/inspect-js/is-regex/commit/56647d196be34ef3c118ad67726e75169fbcb875) +- [meta] only run `aud` on prod deps [`e0865b8`](https://github.com/inspect-js/is-regex/commit/e0865b8360b0ac1b9d17b7b81ae5f339e5c9036b) + +## [v1.0.5](https://github.com/inspect-js/is-regex/compare/v1.0.4...v1.0.5) - 2019-12-15 + +### Commits + +- [Tests] use shared travis-ci configs [`af728b2`](https://github.com/inspect-js/is-regex/commit/af728b21c5cc9e41234fb4015594bffdcfff597c) +- [Tests] remove `jscs` [`1b8cfe8`](https://github.com/inspect-js/is-regex/commit/1b8cfe8cfb14820c196775f19d370276e4034791) +- [meta] add `auto-changelog` [`c3131d8`](https://github.com/inspect-js/is-regex/commit/c3131d8ab5d06ea5fa05a4bb2ad28bbfb81668ad) +- [Tests] up to `node` `v8.1`, `v7.10`, `v6.11`, `v4.8`; newer npm fails on older nodes [`660b658`](https://github.com/inspect-js/is-regex/commit/660b6585d1a9607dbdae879b70ce2f6a5684616c) +- [Tests] up to `node` `v9.3`, `v8.9`, `v6.12`; use `nvm install-latest-npm`; pin included builds to LTS [`7c25218`](https://github.com/inspect-js/is-regex/commit/7c25218d540ab17c18e4ae333677c5725806a778) +- [Tests] up to `node` `v12.10`, `v11.15`, `v10.16`, `v8.16`, `v6.17` [`fa95547`](https://github.com/inspect-js/is-regex/commit/fa955478950a5ba0a920010d5daaa29487500b30) +- [meta] remove unused Makefile and associated utilities [`9fd2a29`](https://github.com/inspect-js/is-regex/commit/9fd2a29dc57ed125f3d61e94f6254a9dd8ee0044) +- [Tests] up to `node` `v11.3`, `v10.14`, `v8.14`, `v6.15` [`7f2ac41`](https://github.com/inspect-js/is-regex/commit/7f2ac41ef5dc4d53bfe2fb1c24486c688a2537bd) +- [Tests] up to `node` `v10.0`, `v9.11`, `v8.11`, `v6.14`, `v4.9` [`6fa2b0f`](https://github.com/inspect-js/is-regex/commit/6fa2b0fe171a5b02086a06679a92d989e83a8b8e) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`697e1de`](https://github.com/inspect-js/is-regex/commit/697e1de1c9e69f08e591cc0040d81fdbbde6fe4e) +- [actions] add automatic rebasing / merge commit blocking [`ad86dc9`](https://github.com/inspect-js/is-regex/commit/ad86dc97a52e4f66fbfb3b8c9c78da3963588b54) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `jscs`, `nsp`, `replace`, `semver`, `tape` [`5c99c8e`](https://github.com/inspect-js/is-regex/commit/5c99c8e384d5ce2ef434be5853c301477cf35456) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `replace`, `semver`, `tape` [`bb63686`](https://github.com/inspect-js/is-regex/commit/bb63686a9d0fc586d121549cf484da95edec3b0a) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config@`, `replace`, `semver`, `tape` [`ddf3670`](https://github.com/inspect-js/is-regex/commit/ddf36705e5f7bd29832721e4a23abf06195032c6) +- [Dev Deps] update `tape`, `nsp`, `eslint`, `@ljharb/eslint-config` [`e7b5a62`](https://github.com/inspect-js/is-regex/commit/e7b5a626eef3b9648c7d52d4620ce2e2a98a9ab8) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `covert`, `tape` [`c803db5`](https://github.com/inspect-js/is-regex/commit/c803db5cd94cf9e0a559617adbc1e4c9d22007ff) +- [Tests] switch from `nsp` to `npm audit` [`b7239be`](https://github.com/inspect-js/is-regex/commit/b7239be9da263a0f7066f79d087eaf700a9613e9) +- [Dev Deps] update `eslint`, `nsp`, `semver`, `tape` [`347ee6c`](https://github.com/inspect-js/is-regex/commit/347ee6c67ba0f56b03f21a5abe743658f6515963) +- Only apps should have lockfiles. [`3866575`](https://github.com/inspect-js/is-regex/commit/38665755ecf028061f15816059e26023890a0dc7) +- [Tests] use `npx aud` instead of `nsp` or `npm audit` with hoops [`d099a39`](https://github.com/inspect-js/is-regex/commit/d099a3943eb7e156a3e64fb8b74e11d7c83a4bec) +- [meta] add `funding` field [`741aecd`](https://github.com/inspect-js/is-regex/commit/741aecd92cd49868b3606c8cc99ce299e5f3c7d5) +- [Tests] use `eclint` instead of `editorconfig-tools` [`bc6aa75`](https://github.com/inspect-js/is-regex/commit/bc6aa7539e506788709b96f7bf3d7549850a81c3) +- [Tests] on `node` `v10.1` [`262226f`](https://github.com/inspect-js/is-regex/commit/262226f08fa34dff9a8dffd16daabb3dc6e262eb) +- [Dev Deps] update `eslint` [`31fd719`](https://github.com/inspect-js/is-regex/commit/31fd719dd59a6111ca710cdb0d19a8adadf9b8c6) +- [Deps] update `has` [`e9e25a3`](https://github.com/inspect-js/is-regex/commit/e9e25a3de7e89faaa6aadf5010477074140e8218) +- [Dev Deps] update `replace` [`aeeb968`](https://github.com/inspect-js/is-regex/commit/aeeb968bf5a4fc07f0fa6905f2c699fc563b6c32) +- [Tests] set audit level [`2a6290e`](https://github.com/inspect-js/is-regex/commit/2a6290e78b58bf14b734d7998fe53b4a84db5e44) +- [Tests] remove `nsp` [`fc74c2b`](https://github.com/inspect-js/is-regex/commit/fc74c2bb6970a7f3280abe6eff3b492d77d89c9f) + +## [v1.0.4](https://github.com/inspect-js/is-regex/compare/v1.0.3...v1.0.4) - 2017-02-18 + +### Fixed + +- [Fix] ensure that `lastIndex` is not mutated [`#3`](https://github.com/inspect-js/is-regex/issues/3) + +### Commits + +- Update `eslint`, `tape`, `semver`; use my personal shared `eslint` config [`c4a41c3`](https://github.com/inspect-js/is-regex/commit/c4a41c3a8203a3919b01cd0d1b577daadf30a452) +- [Tests] on all node minors; improve test matrix [`58d7508`](https://github.com/inspect-js/is-regex/commit/58d7508a36eb92bd76717486b9e78bde502ffe3e) +- [Dev Deps] update `tape`, `jscs`, `nsp`, `eslint`, `@ljharb/eslint-config`, `semver` [`7290076`](https://github.com/inspect-js/is-regex/commit/729007606e9ed162953d1f5812c37eb06c554ec2) +- Update `covert`, `jscs`, `eslint`, `semver` [`dabc729`](https://github.com/inspect-js/is-regex/commit/dabc729cfc4458264c6f7642004d41dd5c214bfd) +- Update `eslint` [`a946b05`](https://github.com/inspect-js/is-regex/commit/a946b051159396b4311c564880f96e3d00e8b8e2) +- Update `tape`, `jscs`, `eslint`, `@ljharb/eslint-config` [`1744dde`](https://github.com/inspect-js/is-regex/commit/1744dde77526841f216fa2c1c866c5a82b1638c0) +- [Refactor] when try/catch is needed, bail early if the value lacks an own `lastIndex` data property. [`288ad93`](https://github.com/inspect-js/is-regex/commit/288ad93dbfed9f6828de20de67105ee6d6504425) +- Update `editorconfig-tools`, `eslint`, `semver`, `replace` [`4d895c6`](https://github.com/inspect-js/is-regex/commit/4d895c68a0cdbb5803185928963c15147aad0404) +- Update `eslint`, `tape`, `semver` [`f387f03`](https://github.com/inspect-js/is-regex/commit/f387f03b260b56372bfca301d4e79c4067633854) +- All grade A-supported `node`/`iojs` versions now ship with an `npm` that understands `^`. [`55e480f`](https://github.com/inspect-js/is-regex/commit/55e480f407cafb6c21a6c32aef04ccaa3ba4216c) +- [Dev Deps] update `jscs`, `nsp`, `eslint`, `@ljharb/eslint-config`, `semver` [`89d9528`](https://github.com/inspect-js/is-regex/commit/89d95285b364913ebcd8ac7e0872570fe009a5d3) +- [Dev Deps] update `jscs` [`eb222a8`](https://github.com/inspect-js/is-regex/commit/eb222a8435e59909354f3700fd4880e4ce1cb13e) +- [Tests] up to `io.js` `v3.3`, `node` `v4.1` [`c65429c`](https://github.com/inspect-js/is-regex/commit/c65429cea0366508c10ad2ab773af7b83a34fc81) +- Update `nsp`, `eslint` [`c60fbd8`](https://github.com/inspect-js/is-regex/commit/c60fbd8680f7fb3508ec3c5be8ebb788672516c8) +- Update `eslint`, `semver` [`6a62116`](https://github.com/inspect-js/is-regex/commit/6a621168c63616bf004ca8b1f885b4eb8a58a3e5) +- [Tests] on `node` `v7.5`, `v4.7` [`e764651`](https://github.com/inspect-js/is-regex/commit/e764651336f5da5e239e9fe8869f3a3201c19d2b) +- Test up to `io.js` `v2.1` [`3bf326a`](https://github.com/inspect-js/is-regex/commit/3bf326a9bcd530fd16c9fc806e249a68e25ab7e3) +- Test on the latest `io.js` versions. [`693d047`](https://github.com/inspect-js/is-regex/commit/693d0477631c5d7671f6c99eca5594ffffa75771) +- [Refactor] use an early return instead of a ternary. [`31eaca2`](https://github.com/inspect-js/is-regex/commit/31eaca28b7d0aaac0599fe7a569b93b842f8ab16) +- Test on `io.js` `v2.2` [`c18c55a`](https://github.com/inspect-js/is-regex/commit/c18c55aee6358d70531f935e98851e42b698d93c) +- Run `travis-ci` tests on `iojs` and `node` v0.12; speed up builds; allow 0.8 failures. [`a1c237d`](https://github.com/inspect-js/is-regex/commit/a1c237d35f880fe0bcbc9275254611a6a2300aaf) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`aa3ea0f`](https://github.com/inspect-js/is-regex/commit/aa3ea0f148af31d75f7ef8a800412729d82def04) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config` [`d97831d`](https://github.com/inspect-js/is-regex/commit/d97831d0e2ccd3d00d1f7354b7f81e2575f90953) +- [Dev Deps] Update `tape`, `eslint` [`95e6def`](https://github.com/inspect-js/is-regex/commit/95e6defe3178c45dc9df16e474e558979d5f5c05) +- Update `eslint`, `nsp` [`3844c93`](https://github.com/inspect-js/is-regex/commit/3844c935cfe7c52fae0dc74d27e884c417cb4616) +- Update `tape`, `jscs` [`0d6dac8`](https://github.com/inspect-js/is-regex/commit/0d6dac818ed251910171965932f021291919e770) +- Fix tests for faked @@toStringTag [`2ebef9f`](https://github.com/inspect-js/is-regex/commit/2ebef9f0759843e9a063de7a512b46e3e7daea7e) +- Test up to `io.js` `v3.0` [`ec1d2d4`](https://github.com/inspect-js/is-regex/commit/ec1d2d44481fa0fa11448527da8030c99fe47a12) +- [Refactor] bail earlier when the value is falsy. [`a9e333e`](https://github.com/inspect-js/is-regex/commit/a9e333e2ac8912ca05b7e31d30e4eea683c0da4b) +- [Dev Deps] update `tape` [`8cdcaae`](https://github.com/inspect-js/is-regex/commit/8cdcaae07be8c790cdb99849e6076ea7702a4c84) +- Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG. [`281c4ef`](https://github.com/inspect-js/is-regex/commit/281c4efeb71c86dd380e741bcaee3f7dbf956151) +- Test on `io.js` `v2.4` [`4d54c68`](https://github.com/inspect-js/is-regex/commit/4d54c68a81b5332a3b76259d8aa8f514be5efd13) +- Test on `io.js` `v2.3` [`23170f5`](https://github.com/inspect-js/is-regex/commit/23170f5cae632d0377de73bd2febc53db8aebbc9) +- Test on `iojs-v1.6` [`4487ad0`](https://github.com/inspect-js/is-regex/commit/4487ad0194a5684223bfa2690da4e0a441f7132a) + +## [v1.0.3](https://github.com/inspect-js/is-regex/compare/v1.0.2...v1.0.3) - 2015-01-29 + +### Commits + +- Update npm run scripts. [`dc528dd`](https://github.com/inspect-js/is-regex/commit/dc528dd25e775089bc0a3f5a8f7ae7ffc4cdf52a) +- Add toStringTag tests. [`f48a83a`](https://github.com/inspect-js/is-regex/commit/f48a83a78720b78ab60ca586c16f6f3dbcfec825) +- If @@toStringTag is not present, use the old-school Object#toString test. [`50b0ffd`](https://github.com/inspect-js/is-regex/commit/50b0ffd9c7fdbd54aee8cde1b07e680ae84f6a0d) + +## [v1.0.2](https://github.com/inspect-js/is-regex/compare/v1.0.1...v1.0.2) - 2015-01-29 + +### Commits + +- `make release` [`a1de7ec`](https://github.com/inspect-js/is-regex/commit/a1de7eca4cecc8015fd27804669f8fc61bd16a68) +- Improve optimization by separating the try/catch, and bailing out early when not typeof "object". [`5ab7632`](https://github.com/inspect-js/is-regex/commit/5ab76322a348487fa8b16761e83f6824c3c27d11) + +## [v1.0.1](https://github.com/inspect-js/is-regex/compare/v1.0.0...v1.0.1) - 2015-01-28 + +### Commits + +- Using my standard jscs.json file [`1f1733a`](https://github.com/inspect-js/is-regex/commit/1f1733ac8433cdcceb25356f86b74136a4477cb9) +- Adding `npm run lint` [`51ea70f`](https://github.com/inspect-js/is-regex/commit/51ea70fa7e461d022f611c195f343ea8d0333d71) +- Use RegExp#exec to test if something is a regex, which works even with ES6 @@toStringTag. [`042c8c7`](https://github.com/inspect-js/is-regex/commit/042c8c734faade9015932b61f1e8ea4f3a93b1b3) +- Adding license and downloads badges [`366d619`](https://github.com/inspect-js/is-regex/commit/366d61965d3a4119126e78e09b2166bbcddd0c5a) +- Use SVG badges instead of PNG [`6a32e4f`](https://github.com/inspect-js/is-regex/commit/6a32e4fc87d7d3a3787b800dd033c9293aead6df) +- Update `tape`, `jscs` [`f1b9462`](https://github.com/inspect-js/is-regex/commit/f1b9462f86d1b69de07176e7f277f668757ba964) +- Update `jscs` [`1bff23f`](https://github.com/inspect-js/is-regex/commit/1bff23ff0fe88c8263e8bf04cf99e290af96d5b0) +- Update `tape`, `jscs` [`c22ea2e`](https://github.com/inspect-js/is-regex/commit/c22ea2e7967f45618deed01ff5ea483f918be216) +- Update `tape`, `jscs` [`b0479db`](https://github.com/inspect-js/is-regex/commit/b0479db99a1b1b872d1618fb0a71f0c74a78b29b) +- Use consistent quotes [`1a6e347`](https://github.com/inspect-js/is-regex/commit/1a6e34730d9270f3f20519139faa4c4e6ec2e1f5) +- Make travis builds faster. [`090a4ea`](https://github.com/inspect-js/is-regex/commit/090a4ea7c5fa709d108d596e3bc304e6ce973dec) +- Update `tape` [`7d76129`](https://github.com/inspect-js/is-regex/commit/7d7612928bdd43230fbd835db71797249ca24f35) +- Lock covert to v1.0.0. [`9a90b03`](https://github.com/inspect-js/is-regex/commit/9a90b03fb390e66f874223a34c58ba2bb109edd3) +- Updating tape [`bfbc7f5`](https://github.com/inspect-js/is-regex/commit/bfbc7f593a007acd0411152bbb55f724dc4ca935) +- Updating jscs [`13ad511`](https://github.com/inspect-js/is-regex/commit/13ad511d80cd67300c2c0c5387fc4b3b423e2768) +- Updating jscs [`cda1945`](https://github.com/inspect-js/is-regex/commit/cda1945d603dfe99e24d5a909a931d366451bc4d) +- Updating jscs [`de96c99`](https://github.com/inspect-js/is-regex/commit/de96c99d4bf5787df671de6df9138b6547a6545b) +- Running linter as part of tests [`2cb6567`](https://github.com/inspect-js/is-regex/commit/2cb656733b1ed0af14ad11fb584006d22de0c69d) +- Updating covert [`a56ae74`](https://github.com/inspect-js/is-regex/commit/a56ae74ec8d5f0473295a8b10519a18580f16624) +- Updating tape [`ffe47f7`](https://github.com/inspect-js/is-regex/commit/ffe47f7fe9cf6d16896b4bdc286bd1d0805d5c49) + +## [v1.0.0](https://github.com/inspect-js/is-regex/compare/v0.0.0...v1.0.0) - 2014-05-19 + +### Commits + +- Make sure old and unstable nodes don't break Travis [`05da747`](https://github.com/inspect-js/is-regex/commit/05da7478f960dc131ec3ad864e27e8c6b7d74a80) +- toString is a reserved var name in old Opera [`885c48c`](https://github.com/inspect-js/is-regex/commit/885c48c120f921a55f1842b0607d3e7875379821) +- Updating deps [`2ca0e79`](https://github.com/inspect-js/is-regex/commit/2ca0e79a2443ca34d85e8b2ea2e26f55855b74a7) +- Updating tape. [`9678435`](https://github.com/inspect-js/is-regex/commit/96784355611deb0c23b9064be774216d76e3e457) +- Updating covert [`c3bb898`](https://github.com/inspect-js/is-regex/commit/c3bb8985a422e3e0c81f9c43899b6c19a72c755f) +- Updating tape [`7811708`](https://github.com/inspect-js/is-regex/commit/78117089688258b8f939b397b37897b5b3e30f74) +- Testing on node 0.6 again [`dec36ae`](https://github.com/inspect-js/is-regex/commit/dec36ae58a39a3f80e832b702c3e19406363c160) +- Run code coverage as part of tests [`e6f4ebe`](https://github.com/inspect-js/is-regex/commit/e6f4ebec26894543747603f2cb360e839f2ca290) + +## v0.0.0 - 2014-01-15 + +### Commits + +- package.json [`aa60d43`](https://github.com/inspect-js/is-regex/commit/aa60d43d2c8adb9fdd47f5898e5e1e570bd238d8) +- read me [`861e944`](https://github.com/inspect-js/is-regex/commit/861e944de88e84010eaa662ea9ea9f17c90cff8c) +- Initial commit [`d0cdd71`](https://github.com/inspect-js/is-regex/commit/d0cdd71a637d8490b7ee3eaaf75c7e31d0f9242f) +- Tests. [`b533f74`](https://github.com/inspect-js/is-regex/commit/b533f741a88dff002790fb7af054b2a74e72d4da) +- Implementation. [`3c9a8c0`](https://github.com/inspect-js/is-regex/commit/3c9a8c06994003cdfffeb3620f251f4c4cae7755) +- Travis CI [`742c440`](https://github.com/inspect-js/is-regex/commit/742c4407015f9108875fd108fde137f5245e9e7a) diff --git a/node_modules/is-regex/LICENSE b/node_modules/is-regex/LICENSE new file mode 100644 index 0000000..47b7b50 --- /dev/null +++ b/node_modules/is-regex/LICENSE @@ -0,0 +1,20 @@ +The MIT License (MIT) + +Copyright (c) 2014 Jordan Harband + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +the Software, and to permit persons to whom the Software is furnished to do so, +subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/is-regex/README.md b/node_modules/is-regex/README.md new file mode 100644 index 0000000..d61332b --- /dev/null +++ b/node_modules/is-regex/README.md @@ -0,0 +1,52 @@ +# is-regex [![Version Badge][2]][1] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![dependency status][5]][6] +[![dev dependency status][7]][8] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][11]][1] + +Is this value a JS regex? +This module works cross-realm/iframe, and despite ES6 @@toStringTag. + +## Example + +```js +var isRegex = require('is-regex'); +var assert = require('assert'); + +assert.notOk(isRegex(undefined)); +assert.notOk(isRegex(null)); +assert.notOk(isRegex(false)); +assert.notOk(isRegex(true)); +assert.notOk(isRegex(42)); +assert.notOk(isRegex('foo')); +assert.notOk(isRegex(function () {})); +assert.notOk(isRegex([])); +assert.notOk(isRegex({})); + +assert.ok(isRegex(/a/g)); +assert.ok(isRegex(new RegExp('a', 'g'))); +``` + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[1]: https://npmjs.org/package/is-regex +[2]: https://versionbadg.es/inspect-js/is-regex.svg +[5]: https://david-dm.org/inspect-js/is-regex.svg +[6]: https://david-dm.org/inspect-js/is-regex +[7]: https://david-dm.org/inspect-js/is-regex/dev-status.svg +[8]: https://david-dm.org/inspect-js/is-regex#info=devDependencies +[11]: https://nodei.co/npm/is-regex.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/is-regex.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/is-regex.svg +[downloads-url]: https://npm-stat.com/charts.html?package=is-regex +[codecov-image]: https://codecov.io/gh/inspect-js/is-regex/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/inspect-js/is-regex/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/is-regex +[actions-url]: https://github.com/inspect-js/is-regex/actions diff --git a/node_modules/is-regex/index.js b/node_modules/is-regex/index.js new file mode 100644 index 0000000..19780f4 --- /dev/null +++ b/node_modules/is-regex/index.js @@ -0,0 +1,58 @@ +'use strict'; + +var callBound = require('call-bind/callBound'); +var hasToStringTag = require('has-tostringtag/shams')(); +var has; +var $exec; +var isRegexMarker; +var badStringifier; + +if (hasToStringTag) { + has = callBound('Object.prototype.hasOwnProperty'); + $exec = callBound('RegExp.prototype.exec'); + isRegexMarker = {}; + + var throwRegexMarker = function () { + throw isRegexMarker; + }; + badStringifier = { + toString: throwRegexMarker, + valueOf: throwRegexMarker + }; + + if (typeof Symbol.toPrimitive === 'symbol') { + badStringifier[Symbol.toPrimitive] = throwRegexMarker; + } +} + +var $toString = callBound('Object.prototype.toString'); +var gOPD = Object.getOwnPropertyDescriptor; +var regexClass = '[object RegExp]'; + +module.exports = hasToStringTag + // eslint-disable-next-line consistent-return + ? function isRegex(value) { + if (!value || typeof value !== 'object') { + return false; + } + + var descriptor = gOPD(value, 'lastIndex'); + var hasLastIndexDataProperty = descriptor && has(descriptor, 'value'); + if (!hasLastIndexDataProperty) { + return false; + } + + try { + $exec(value, badStringifier); + } catch (e) { + return e === isRegexMarker; + } + } + : function isRegex(value) { + // In older browsers, typeof regex incorrectly returns 'function' + if (!value || (typeof value !== 'object' && typeof value !== 'function')) { + return false; + } + + return $toString(value) === regexClass; + }; diff --git a/node_modules/is-regex/package.json b/node_modules/is-regex/package.json new file mode 100644 index 0000000..094fd41 --- /dev/null +++ b/node_modules/is-regex/package.json @@ -0,0 +1,86 @@ +{ + "name": "is-regex", + "version": "1.1.4", + "description": "Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag", + "author": "Jordan Harband ", + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "license": "MIT", + "main": "index.js", + "scripts": { + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "pretest": "npm run lint", + "test": "npm run tests-only && npm run test:harmony", + "tests-only": "nyc node test", + "test:harmony": "nyc node --harmony --es-staging test", + "test:corejs": "nyc tape test-corejs.js", + "posttest": "npx aud --production", + "lint": "eslint .", + "eccheck": "eclint check *.js **/*.js > /dev/null", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git://github.com/inspect-js/is-regex.git" + }, + "bugs": { + "url": "https://github.com/inspect-js/is-regex/issues" + }, + "homepage": "https://github.com/inspect-js/is-regex", + "keywords": [ + "regex", + "regexp", + "is", + "regular expression", + "regular", + "expression" + ], + "dependencies": { + "call-bind": "^1.0.2", + "has-tostringtag": "^1.0.0" + }, + "devDependencies": { + "@ljharb/eslint-config": "^17.6.0", + "aud": "^1.1.5", + "auto-changelog": "^2.3.0", + "core-js": "^3.16.0", + "eclint": "^2.8.1", + "eslint": "^7.32.0", + "foreach": "^2.0.5", + "nyc": "^10.3.2", + "safe-publish-latest": "^1.1.4", + "tape": "^5.3.0" + }, + "testling": { + "files": "test/index.js", + "browsers": [ + "iexplore/6.0..latest", + "firefox/3.0..6.0", + "firefox/15.0..latest", + "firefox/nightly", + "chrome/4.0..10.0", + "chrome/20.0..latest", + "chrome/canary", + "opera/10.0..latest", + "opera/next", + "safari/4.0..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2" + ] + }, + "engines": { + "node": ">= 0.4" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + } +} diff --git a/node_modules/is-regex/test/index.js b/node_modules/is-regex/test/index.js new file mode 100644 index 0000000..f6c0802 --- /dev/null +++ b/node_modules/is-regex/test/index.js @@ -0,0 +1,104 @@ +'use strict'; + +var hasToStringTag = require('has-tostringtag/shams')(); +var forEach = require('foreach'); +var test = require('tape'); +var isRegex = require('..'); + +test('not regexes', function (t) { + t.notOk(isRegex(), 'undefined is not regex'); + t.notOk(isRegex(null), 'null is not regex'); + t.notOk(isRegex(false), 'false is not regex'); + t.notOk(isRegex(true), 'true is not regex'); + t.notOk(isRegex(42), 'number is not regex'); + t.notOk(isRegex('foo'), 'string is not regex'); + t.notOk(isRegex([]), 'array is not regex'); + t.notOk(isRegex({}), 'object is not regex'); + t.notOk(isRegex(function () {}), 'function is not regex'); + t.end(); +}); + +test('@@toStringTag', { skip: !hasToStringTag }, function (t) { + var regex = /a/g; + var fakeRegex = { + toString: function () { return String(regex); }, + valueOf: function () { return regex; } + }; + fakeRegex[Symbol.toStringTag] = 'RegExp'; + t.notOk(isRegex(fakeRegex), 'fake RegExp with @@toStringTag "RegExp" is not regex'); + t.end(); +}); + +test('regexes', function (t) { + t.ok(isRegex(/a/g), 'regex literal is regex'); + t.ok(isRegex(new RegExp('a', 'g')), 'regex object is regex'); + t.end(); +}); + +test('does not mutate regexes', function (t) { + t.test('lastIndex is a marker object', function (st) { + var regex = /a/; + var marker = {}; + regex.lastIndex = marker; + st.equal(regex.lastIndex, marker, 'lastIndex is the marker object'); + st.ok(isRegex(regex), 'is regex'); + st.equal(regex.lastIndex, marker, 'lastIndex is the marker object after isRegex'); + st.end(); + }); + + t.test('lastIndex is nonzero', function (st) { + var regex = /a/; + regex.lastIndex = 3; + st.equal(regex.lastIndex, 3, 'lastIndex is 3'); + st.ok(isRegex(regex), 'is regex'); + st.equal(regex.lastIndex, 3, 'lastIndex is 3 after isRegex'); + st.end(); + }); + + t.end(); +}); + +test('does not perform operations observable to Proxies', { skip: typeof Proxy !== 'function' }, function (t) { + var Handler = function () { + this.trapCalls = []; + }; + + forEach([ + 'defineProperty', + 'deleteProperty', + 'get', + 'getOwnPropertyDescriptor', + 'getPrototypeOf', + 'has', + 'isExtensible', + 'ownKeys', + 'preventExtensions', + 'set', + 'setPrototypeOf' + ], function (trapName) { + Handler.prototype[trapName] = function () { + this.trapCalls.push(trapName); + return Reflect[trapName].apply(Reflect, arguments); + }; + }); + + t.test('proxy of object', function (st) { + var handler = new Handler(); + var proxy = new Proxy({ lastIndex: 0 }, handler); + + st.equal(isRegex(proxy), false, 'proxy of plain object is not regex'); + st.deepEqual(handler.trapCalls, ['getOwnPropertyDescriptor'], 'no unexpected proxy traps were triggered'); + st.end(); + }); + + t.test('proxy of RegExp instance', function (st) { + var handler = new Handler(); + var proxy = new Proxy(/a/, handler); + + st.equal(isRegex(proxy), false, 'proxy of RegExp instance is not regex'); + st.deepEqual(handler.trapCalls, ['getOwnPropertyDescriptor'], 'no unexpected proxy traps were triggered'); + st.end(); + }); + + t.end(); +}); diff --git a/node_modules/js-stringify/.npmignore b/node_modules/js-stringify/.npmignore new file mode 100644 index 0000000..b83202d --- /dev/null +++ b/node_modules/js-stringify/.npmignore @@ -0,0 +1,13 @@ +lib-cov +*.seed +*.log +*.csv +*.dat +*.out +*.pid +*.gz +pids +logs +results +npm-debug.log +node_modules diff --git a/node_modules/js-stringify/.travis.yml b/node_modules/js-stringify/.travis.yml new file mode 100644 index 0000000..6e5919d --- /dev/null +++ b/node_modules/js-stringify/.travis.yml @@ -0,0 +1,3 @@ +language: node_js +node_js: + - "0.10" diff --git a/node_modules/js-stringify/LICENSE b/node_modules/js-stringify/LICENSE new file mode 100644 index 0000000..27cc9f3 --- /dev/null +++ b/node_modules/js-stringify/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/js-stringify/README.md b/node_modules/js-stringify/README.md new file mode 100644 index 0000000..657333f --- /dev/null +++ b/node_modules/js-stringify/README.md @@ -0,0 +1,34 @@ +# js-stringify + +Stringify an object so it can be safely inlined in JavaScript code + +[![Build Status](https://img.shields.io/travis/jadejs/js-stringify/master.svg)](https://travis-ci.org/jadejs/js-stringify) +[![Dependency Status](https://img.shields.io/gemnasium/jadejs/js-stringify.svg)](https://gemnasium.com/jadejs/js-stringify) +[![NPM version](https://img.shields.io/npm/v/js-stringify.svg)](https://www.npmjs.org/package/js-stringify) + +## Installation + + npm install js-stringify + +## Usage + +```js + +var assert = require('assert'); +var stringify = require('js-stringify'); + +assert(stringify('foo') === '"foo"'); +assert(stringify('foo\u2028bar\u2029baz') === '"foo\\u2028bar\\u2029baz"'); +assert(stringify(new Date('2014-12-19T03:42:00.000Z')) === 'new Date("2014-12-19T03:42:00.000Z")'); +assert(stringify({foo: 'bar'}) === '{"foo":"bar"}'); +assert(stringify(undefined) === 'undefined'); +assert(stringify(null) === 'null'); +assert( + stringify({val: ""}) === + '{"val":"\\u003C\\u002Fscript\\u003E\\u003Cscript\\u003Ealert(\'bad actor\')\\u003C\\u002Fscript\\u003E"}' +); +``` + +## License + + MIT diff --git a/node_modules/js-stringify/index.js b/node_modules/js-stringify/index.js new file mode 100644 index 0000000..8febfc4 --- /dev/null +++ b/node_modules/js-stringify/index.js @@ -0,0 +1,17 @@ +'use strict'; + +module.exports = stringify; +function stringify(obj) { + if (obj instanceof Date) { + return 'new Date(' + stringify(obj.toISOString()) + ')'; + } + if (obj === undefined) { + return 'undefined'; + } + return JSON.stringify(obj) + .replace(/\u2028/g, '\\u2028') + .replace(/\u2029/g, '\\u2029') + .replace(//g, '\\u003E') + .replace(/\//g, '\\u002F'); +} diff --git a/node_modules/js-stringify/package.json b/node_modules/js-stringify/package.json new file mode 100644 index 0000000..c5f1c17 --- /dev/null +++ b/node_modules/js-stringify/package.json @@ -0,0 +1,17 @@ +{ + "name": "js-stringify", + "version": "1.0.2", + "description": "Stringify an object so it can be safely inlined in JavaScript code", + "keywords": [], + "dependencies": {}, + "devDependencies": {}, + "scripts": { + "test": "node test" + }, + "repository": { + "type": "git", + "url": "https://github.com/jadejs/js-stringify.git" + }, + "author": "ForbesLindesay", + "license": "MIT" +} \ No newline at end of file diff --git a/node_modules/js-stringify/test/index.js b/node_modules/js-stringify/test/index.js new file mode 100644 index 0000000..9a84a98 --- /dev/null +++ b/node_modules/js-stringify/test/index.js @@ -0,0 +1,17 @@ +'use strict'; + +var assert = require('assert'); +var stringify = require('../'); + +assert(stringify('foo') === '"foo"'); +assert(stringify('foo\u2028bar\u2029baz') === '"foo\\u2028bar\\u2029baz"'); +assert(stringify(new Date('2014-12-19T03:42:00.000Z')) === 'new Date("2014-12-19T03:42:00.000Z")'); +assert(stringify({foo: 'bar'}) === '{"foo":"bar"}'); +assert(stringify(undefined) === 'undefined'); +assert(stringify(null) === 'null'); +assert( + stringify({val: ""}) === + '{"val":"\\u003C\\u002Fscript\\u003E\\u003Cscript\\u003Ealert(\'bad actor\')\\u003C\\u002Fscript\\u003E"}' +); + +console.log('tests passed'); diff --git a/node_modules/jstransformer/CHANGELOG.md b/node_modules/jstransformer/CHANGELOG.md new file mode 100644 index 0000000..f4655b0 --- /dev/null +++ b/node_modules/jstransformer/CHANGELOG.md @@ -0,0 +1,38 @@ +# Change Log +All notable changes to this project will be documented in this file. +This project adheres to [Semantic Versioning](http://semver.org/). + +## [1.0.0] - 2016-06-06 +### Changed +- Browser support is fixed +- Marked as stable + +## [0.0.4] - 2015-11-23 +### Changed +- Switched to [Keep a Changelog](http://keepachangelog.com/) spec for CHANGELOG.md +- Creates an `options.filename` for `*File()` functions, if one is not provided + +## [0.0.3] - 2015-07-13 +### Added +- Added `.render()` fallbacks for `.compile()` + +### Changed +- Prefers locals over options when passing a single argument to `.render()` +- Updated dependencies + +## [0.0.2] - 2015-04-11 +### Added +- Now have a logo +- Added tests + +### Changed +- Updated documentation + +## 0.0.1 - 2015-02-09 +### Added +- Initial release + +[1.0.0]: https://github.com/jstransformers/jstransformer/compare/0.0.4...1.0.0 +[0.0.4]: https://github.com/jstransformers/jstransformer/compare/0.0.3...0.0.4 +[0.0.3]: https://github.com/jstransformers/jstransformer/compare/0.0.2...0.0.3 +[0.0.2]: https://github.com/jstransformers/jstransformer/compare/0.0.1...0.0.2 diff --git a/node_modules/jstransformer/LICENSE.md b/node_modules/jstransformer/LICENSE.md new file mode 100644 index 0000000..006e201 --- /dev/null +++ b/node_modules/jstransformer/LICENSE.md @@ -0,0 +1,21 @@ +# The MIT License (MIT) + +Copyright (c) 2015 Forbes Lindesay + +> Permission is hereby granted, free of charge, to any person obtaining a copy +> of this software and associated documentation files (the "Software"), to deal +> in the Software without restriction, including without limitation the rights +> to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +> copies of the Software, and to permit persons to whom the Software is +> furnished to do so, subject to the following conditions: +> +> The above copyright notice and this permission notice shall be included in +> all copies or substantial portions of the Software. +> +> THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +> SOFTWARE. diff --git a/node_modules/jstransformer/README.md b/node_modules/jstransformer/README.md new file mode 100644 index 0000000..99dca54 --- /dev/null +++ b/node_modules/jstransformer/README.md @@ -0,0 +1,114 @@ +

+

JSTransformer

+

Normalize the API of any jstransformer

+ +

Build Status +Dependency Status +Developers' Dependency Status +Coverage Status +NPM version

+ +## Installation + + npm install jstransformer + +## Usage + +```js +var transformer = require('jstransformer'); +var marked = transformer(require('jstransformer-marked')); + +var options = {}; +var res = marked.render('Some **markdown**', options); +// => {body: 'Some markdown', dependencies: []} +``` + +This gives the same API regardless of the jstransformer passed in. + +## API + +A transformer, once normalised using this module, will implement the following methods. Note that if the underlying transformer cannot be used to implement the functionality, it may ultimately just throw an error. + +### Returned object from `.render*` + +```js +{body: String, dependencies: Array.} +``` + + - `body` represents the result as a string + - `dependencies` is an array of files that were read in as part of the render process (or an empty array if there were no dependencies) + +### `.render` + +```js +transformer.render(str, options, locals); +=> {body: String, dependencies: Array.} +``` + +_requires the underlying transform to implement `.render` or `.compile`_ + +Transform a string and return an object. + +### `.renderAsync` + +```js +transformer.renderAsync(str[, options], locals, callback); +``` + +```js +transformer.renderAsync(str[, options], locals); +=> Promise({body: String, dependencies: Array.}) +``` + +_requires the underlying transform to implement `.renderAsync` or `.render`_ + +Transform a string asynchronously. If a callback is provided, it is called as `callback(err, data)`, otherwise a Promise is returned. + +### `.renderFile` + +```js +transformer.renderFile(filename, options, locals) +=> {body: String, dependencies: Array.} +``` + +_requires the underlying transform to implement `.renderFile`, `.render`, `.compileFile`, or `.compile`_ + +Transform a file and return an object. + +### `.renderFileAsync` + +```js +transformer.renderFileAsync(filename[, options], locals, callback); +``` + +```js +transformer.renderFileAsync(filename[, options], locals); +=> Promise({body: String, dependencies: Array.}) +``` + +_requires the underlying transform to implement `.renderFileAsync`, `.renderFile`, `.renderAsync`, `.render`, `.compileFileAsync`, `.compileFile`, `.compileAsync`, or `.compileFile`_ + +Transform a file asynchronously. If a callback is provided, it is called as `callback(err, data)`, otherwise a Promise is returned. + +### `.inputFormats` + +```js +var formats = transformer.inputFormats; +=> ['md', 'markdown'] +``` + +Returns an array of strings representing potential input formats for the transform. If not provided directly by the transform, results in an array containing the name of the transform. + +### `.outputFormat` + +```js +var md = require('jstransformer')(require('jstransformer-markdown')) +var outputFormat = md.outputFormat +=> 'html' +``` + +Returns a string representing the default output format the transform would be expected to return when calling `.render()`. + +## License + +MIT diff --git a/node_modules/jstransformer/index.js b/node_modules/jstransformer/index.js new file mode 100644 index 0000000..c12d7f9 --- /dev/null +++ b/node_modules/jstransformer/index.js @@ -0,0 +1,359 @@ +'use strict'; + +var fs = require('fs'); +var assert = require('assert'); +var Promise = require('promise'); +var isPromise = require('is-promise'); + +var tr = (module.exports = function (transformer) { + return new Transformer(transformer); +}); +tr.Transformer = Transformer; +tr.normalizeFn = normalizeFn; +tr.normalizeFnAsync = normalizeFnAsync; +tr.normalize = normalize; +tr.normalizeAsync = normalizeAsync; +if (fs.readFile) { + tr.readFile = Promise.denodeify(fs.readFile); + tr.readFileSync = fs.readFileSync; +} else { + tr.readFile = function () { throw new Error('fs.readFile unsupported'); }; + tr.readFileSync = function () { throw new Error('fs.readFileSync unsupported'); }; +} + +function normalizeFn(result) { + if (typeof result === 'function') { + return {fn: result, dependencies: []}; + } else if (result && typeof result === 'object' && typeof result.fn === 'function') { + if ('dependencies' in result) { + if (!Array.isArray(result.dependencies)) { + throw new Error('Result should have a dependencies property that is an array'); + } + } else { + result.dependencies = []; + } + return result; + } else { + throw new Error('Invalid result object from transform.'); + } +} +function normalizeFnAsync(result, cb) { + return Promise.resolve(result).then(function (result) { + if (result && isPromise(result.fn)) { + return result.fn.then(function (fn) { + result.fn = fn; + return result; + }); + } + return result; + }).then(tr.normalizeFn).nodeify(cb); +} +function normalize(result) { + if (typeof result === 'string') { + return {body: result, dependencies: []}; + } else if (result && typeof result === 'object' && typeof result.body === 'string') { + if ('dependencies' in result) { + if (!Array.isArray(result.dependencies)) { + throw new Error('Result should have a dependencies property that is an array'); + } + } else { + result.dependencies = []; + } + return result; + } else { + throw new Error('Invalid result object from transform.'); + } +} +function normalizeAsync(result, cb) { + return Promise.resolve(result).then(function (result) { + if (result && isPromise(result.body)) { + return result.body.then(function (body) { + result.body = body; + return result; + }); + } + return result; + }).then(tr.normalize).nodeify(cb); +} + +function Transformer(tr) { + assert(tr, 'Transformer must be an object'); + assert(typeof tr.name === 'string', 'Transformer must have a name'); + assert(typeof tr.outputFormat === 'string', 'Transformer must have an output format'); + assert([ + 'compile', + 'compileAsync', + 'compileFile', + 'compileFileAsync', + 'compileClient', + 'compileClientAsync', + 'compileFileClient', + 'compileFileClientAsync', + 'render', + 'renderAsync', + 'renderFile', + 'renderFileAsync' + ].some(function (method) { + return typeof tr[method] === 'function'; + }), 'Transformer must implement at least one of the potential methods.'); + this._tr = tr; + this.name = this._tr.name; + this.outputFormat = this._tr.outputFormat; + this.inputFormats = this._tr.inputFormats || [this.name]; +} + +var fallbacks = { + compile: ['compile', 'render'], + compileAsync: ['compileAsync', 'compile', 'render'], + compileFile: ['compileFile', 'compile', 'renderFile', 'render'], + compileFileAsync: [ + 'compileFileAsync', 'compileFile', 'compileAsync', 'compile', + 'renderFile', 'render' + ], + compileClient: ['compileClient'], + compileClientAsync: ['compileClientAsync', 'compileClient'], + compileFileClient: ['compileFileClient', 'compileClient'], + compileFileClientAsync: [ + 'compileFileClientAsync', 'compileFileClient', 'compileClientAsync', 'compileClient' + ], + render: ['render', 'compile'], + renderAsync: ['renderAsync', 'render', 'compileAsync', 'compile'], + renderFile: ['renderFile', 'render', 'compileFile', 'compile'], + renderFileAsync: [ + 'renderFileAsync', 'renderFile', 'renderAsync', 'render', + 'compileFileAsync', 'compileFile', 'compileAsync', 'compile' + ] +}; + +Transformer.prototype._hasMethod = function (method) { + return typeof this._tr[method] === 'function'; +}; +Transformer.prototype.can = function (method) { + return fallbacks[method].some(function (method) { + return this._hasMethod(method); + }.bind(this)); +}; + +/* COMPILE */ + +Transformer.prototype.compile = function (str, options) { + if (!this._hasMethod('compile')) { + if (this.can('render')) { + var _this = this; + return { + fn: function (locals) { + return tr.normalize(_this._tr.render(str, options, locals)).body; + }, + dependencies: [] + }; + } + if (this.can('compileAsync')) { + throw new Error('The Transform "' + this.name + '" does not support synchronous compilation'); + } else if (this.can('compileFileAsync')) { + throw new Error('The Transform "' + this.name + '" does not support compiling plain strings'); + } else { + throw new Error('The Transform "' + this.name + '" does not support compilation'); + } + } + return tr.normalizeFn(this._tr.compile(str, options)); +}; +Transformer.prototype.compileAsync = function (str, options, cb) { + if (!this.can('compileAsync')) { // compileFile* || renderFile* || renderAsync || compile*Client* + return Promise.reject(new Error('The Transform "' + this.name + '" does not support compiling plain strings')).nodeify(cb); + } + if (this._hasMethod('compileAsync')) { + return tr.normalizeFnAsync(this._tr.compileAsync(str, options), cb); + } else { // render || compile + return tr.normalizeFnAsync(this.compile(str, options), cb); + } +}; +Transformer.prototype.compileFile = function (filename, options) { + if (!this.can('compileFile')) { // compile*Client* || compile*Async || render*Async + throw new Error('The Transform "' + this.name + '" does not support synchronous compilation'); + } + if (this._hasMethod('compileFile')) { + return tr.normalizeFn(this._tr.compileFile(filename, options)); + } else if (this._hasMethod('renderFile')) { + return tr.normalizeFn(function (locals) { + return tr.normalize(this._tr.renderFile(filename, options, locals)).body; + }.bind(this)); + } else { // render || compile + if (!options) options = {}; + if (options.filename === undefined) options.filename = filename; + return this.compile(tr.readFileSync(filename, 'utf8'), options); + } +}; +Transformer.prototype.compileFileAsync = function (filename, options, cb) { + if (!this.can('compileFileAsync')) { + return Promise.reject(new Error('The Transform "' + this.name + '" does not support compilation')); + } + if (this._hasMethod('compileFileAsync')) { + return tr.normalizeFnAsync(this._tr.compileFileAsync(filename, options), cb); + } else if (this._hasMethod('compileFile') || this._hasMethod('renderFile')) { + return tr.normalizeFnAsync(this.compileFile(filename, options), cb); + } else { // compileAsync || compile || render + if (!options) options = {}; + if (options.filename === undefined) options.filename = filename; + return tr.normalizeFnAsync(tr.readFile(filename, 'utf8').then(function (str) { + if (this._hasMethod('compileAsync')) { + return this._tr.compileAsync(str, options); + } else { // compile || render + return this.compile(str, options); + } + }.bind(this)), cb); + } +}; + +/* COMPILE CLIENT */ + + +Transformer.prototype.compileClient = function (str, options) { + if (!this.can('compileClient')) { + if (this.can('compileClientAsync')) { + throw new Error('The Transform "' + this.name + '" does not support compiling for the client synchronously.'); + } else if (this.can('compileFileClientAsync')) { + throw new Error('The Transform "' + this.name + '" does not support compiling for the client from a string.'); + } else { + throw new Error('The Transform "' + this.name + '" does not support compiling for the client'); + } + } + return tr.normalize(this._tr.compileClient(str, options)); +}; +Transformer.prototype.compileClientAsync = function (str, options, cb) { + if (!this.can('compileClientAsync')) { + if (this.can('compileFileClientAsync')) { + return Promise.reject(new Error('The Transform "' + this.name + '" does not support compiling for the client from a string.')).nodeify(cb); + } else { + return Promise.reject(new Error('The Transform "' + this.name + '" does not support compiling for the client')).nodeify(cb); + } + } + if (this._hasMethod('compileClientAsync')) { + return tr.normalizeAsync(this._tr.compileClientAsync(str, options), cb); + } else { + return tr.normalizeAsync(this._tr.compileClient(str, options), cb); + } +}; +Transformer.prototype.compileFileClient = function (filename, options) { + if (!this.can('compileFileClient')) { + if (this.can('compileFileClientAsync')) { + throw new Error('The Transform "' + this.name + '" does not support compiling for the client synchronously.'); + } else { + throw new Error('The Transform "' + this.name + '" does not support compiling for the client'); + } + } + if (this._hasMethod('compileFileClient')) { + return tr.normalize(this._tr.compileFileClient(filename, options)); + } else { + if (!options) options = {}; + if (options.filename === undefined) options.filename = filename; + return tr.normalize(this._tr.compileClient(tr.readFileSync(filename, 'utf8'), options)); + } +}; +Transformer.prototype.compileFileClientAsync = function (filename, options, cb) { + if (!this.can('compileFileClientAsync')) { + return Promise.reject(new Error('The Transform "' + this.name + '" does not support compiling for the client')).nodeify(cb) + } + if (this._hasMethod('compileFileClientAsync')) { + return tr.normalizeAsync(this._tr.compileFileClientAsync(filename, options), cb); + } else if (this._hasMethod('compileFileClient')) { + return tr.normalizeAsync(this._tr.compileFileClient(filename, options), cb); + } else { + if (!options) options = {}; + if (options.filename === undefined) options.filename = filename; + return tr.normalizeAsync(tr.readFile(filename, 'utf8').then(function (str) { + if (this._hasMethod('compileClientAsync')) { + return this._tr.compileClientAsync(str, options); + } else { + return this._tr.compileClient(str, options); + } + }.bind(this)), cb); + } +}; + +/* RENDER */ + +Transformer.prototype.render = function (str, options, locals) { + if (!this.can('render')) { + if (this.can('renderAsync')) { + throw new Error('The Transform "' + this.name + '" does not support rendering synchronously.'); + } else if (this.can('renderFileAsync')) { + throw new Error('The Transform "' + this.name + '" does not support rendering from a string.'); + } else { + throw new Error('The Transform "' + this.name + '" does not support rendering'); + } + } + if (this._hasMethod('render')) { + return tr.normalize(this._tr.render(str, options, locals)); + } else { + var compiled = tr.normalizeFn(this._tr.compile(str, options)); + var body = compiled.fn(locals || options); + if (typeof body !== 'string') { + throw new Error('The Transform "' + this.name + '" does not support rendering synchronously.'); + } + return tr.normalize({body: body, dependencies: compiled.dependencies}); + } +}; +Transformer.prototype.renderAsync = function (str, options, locals, cb) { + if (typeof locals === 'function') { + cb = locals; + locals = options; + } + if (!this.can('renderAsync')) { + if (this.can('renderFileAsync')) { + return Promise.reject(new Error('The Transform "' + this.name + '" does not support rendering from a string.')).nodeify(cb); + } else { + return Promise.reject(new Error('The Transform "' + this.name + '" does not support rendering')).nodeify(cb); + } + } + if (this._hasMethod('renderAsync')) { + return tr.normalizeAsync(this._tr.renderAsync(str, options, locals), cb); + } else if (this._hasMethod('render')) { + return tr.normalizeAsync(this._tr.render(str, options, locals), cb); + } else { + return tr.normalizeAsync(this.compileAsync(str, options).then(function (compiled) { + return {body: compiled.fn(locals || options), dependencies: compiled.dependencies}; + }), cb); + } +}; +Transformer.prototype.renderFile = function (filename, options, locals) { + if (!this.can('renderFile')) { // *Async, *Client + throw new Error('The Transform "' + this.name + '" does not support rendering synchronously.'); + } + + if (this._hasMethod('renderFile')) { + return tr.normalize(this._tr.renderFile(filename, options, locals)); + } else if (this._hasMethod('render')) { + if (!options) options = {}; + if (options.filename === undefined) options.filename = filename; + return tr.normalize(this._tr.render(tr.readFileSync(filename, 'utf8'), options, locals)); + } else { // compile || compileFile + var compiled = this.compileFile(filename, options); + return tr.normalize({body: compiled.fn(locals || options), dependencies: compiled.dependencies}); + } +}; +Transformer.prototype.renderFileAsync = function (filename, options, locals, cb) { + if (!this.can('renderFileAsync')) { // *Client + throw new Error('The Transform "' + this.name + '" does not support rendering.'); + } + + if (typeof locals === 'function') { + cb = locals; + locals = options; + } + if (this._hasMethod('renderFileAsync')) { + return tr.normalizeAsync(this._tr.renderFileAsync(filename, options, locals), cb); + } else if (this._hasMethod('renderFile')) { + return tr.normalizeAsync(this._tr.renderFile(filename, options, locals), cb); + } else if (this._hasMethod('compile') || this._hasMethod('compileAsync') + || this._hasMethod('compileFile') || this._hasMethod('compileFileAsync')) { + return tr.normalizeAsync(this.compileFileAsync(filename, options).then(function (compiled) { + return {body: compiled.fn(locals || options), dependencies: compiled.dependencies}; + }), cb); + } else { // render || renderAsync + if (!options) options = {}; + if (options.filename === undefined) options.filename = filename; + return tr.normalizeAsync(tr.readFile(filename, 'utf8').then(function (str) { + return this.renderAsync(str, options, locals); + }.bind(this)), cb); + } +}; diff --git a/node_modules/jstransformer/package.json b/node_modules/jstransformer/package.json new file mode 100644 index 0000000..3dce89a --- /dev/null +++ b/node_modules/jstransformer/package.json @@ -0,0 +1,31 @@ +{ + "name": "jstransformer", + "version": "1.0.0", + "description": "Normalize the API of any jstransformer", + "keywords": [ + "jstransformer" + ], + "dependencies": { + "is-promise": "^2.0.0", + "promise": "^7.0.1" + }, + "devDependencies": { + "coveralls": "^2.11.2", + "istanbul": "^0.4.0", + "testit": "^2.0.2" + }, + "scripts": { + "test": "node test", + "coverage": "istanbul cover test", + "coveralls": "npm run coverage && cat ./coverage/lcov.info | coveralls" + }, + "files": [ + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/jstransformers/jstransformer.git" + }, + "author": "ForbesLindesay", + "license": "MIT" +} diff --git a/node_modules/merge-descriptors/README.md b/node_modules/merge-descriptors/README.md index d593c0e..3403f4a 100644 --- a/node_modules/merge-descriptors/README.md +++ b/node_modules/merge-descriptors/README.md @@ -1,4 +1,4 @@ -# Merge Descriptors +# merge-descriptors [![NPM Version][npm-image]][npm-url] [![NPM Downloads][downloads-image]][downloads-url] @@ -27,12 +27,13 @@ animal.name === 'jon' ### merge(destination, source) -Redefines `destination`'s descriptors with `source`'s. +Redefines `destination`'s descriptors with `source`'s. The return value is the +`destination` object. ### merge(destination, source, false) Defines `source`'s descriptors on `destination` if `destination` does not have -a descriptor by the same name. +a descriptor by the same name. The return value is the `destination` object. ## License diff --git a/node_modules/merge-descriptors/index.js b/node_modules/merge-descriptors/index.js index 573b132..f22ebab 100644 --- a/node_modules/merge-descriptors/index.js +++ b/node_modules/merge-descriptors/index.js @@ -31,7 +31,7 @@ var hasOwnProperty = Object.prototype.hasOwnProperty * @public */ -function merge(dest, src, redefine) { +function merge (dest, src, redefine) { if (!dest) { throw new TypeError('argument dest is required') } @@ -45,9 +45,9 @@ function merge(dest, src, redefine) { redefine = true } - Object.getOwnPropertyNames(src).forEach(function forEachOwnPropertyName(name) { + Object.getOwnPropertyNames(src).forEach(function forEachOwnPropertyName (name) { if (!redefine && hasOwnProperty.call(dest, name)) { - // Skip desriptor + // Skip descriptor return } diff --git a/node_modules/merge-descriptors/package.json b/node_modules/merge-descriptors/package.json index 514cdbd..aa9af0a 100644 --- a/node_modules/merge-descriptors/package.json +++ b/node_modules/merge-descriptors/package.json @@ -1,7 +1,7 @@ { "name": "merge-descriptors", "description": "Merge objects using descriptors", - "version": "1.0.1", + "version": "1.0.3", "author": { "name": "Jonathan Ong", "email": "me@jongleberry.com", @@ -13,10 +13,17 @@ "Mike Grabowski " ], "license": "MIT", - "repository": "component/merge-descriptors", + "repository": "sindresorhus/merge-descriptors", + "funding": "https://github.com/sponsors/sindresorhus", "devDependencies": { - "istanbul": "0.4.1", - "mocha": "1.21.5" + "eslint": "5.9.0", + "eslint-config-standard": "12.0.0", + "eslint-plugin-import": "2.14.0", + "eslint-plugin-node": "7.0.1", + "eslint-plugin-promise": "4.0.1", + "eslint-plugin-standard": "4.0.0", + "mocha": "5.2.0", + "nyc": "13.1.0" }, "files": [ "HISTORY.md", @@ -25,8 +32,8 @@ "index.js" ], "scripts": { - "test": "mocha --reporter spec --bail --check-leaks test/", - "test-ci": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/", - "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/" + "lint": "eslint .", + "test": "mocha test/", + "test-cov": "nyc --reporter=html --reporter=text npm test" } } diff --git a/node_modules/object-assign/index.js b/node_modules/object-assign/index.js new file mode 100644 index 0000000..0930cf8 --- /dev/null +++ b/node_modules/object-assign/index.js @@ -0,0 +1,90 @@ +/* +object-assign +(c) Sindre Sorhus +@license MIT +*/ + +'use strict'; +/* eslint-disable no-unused-vars */ +var getOwnPropertySymbols = Object.getOwnPropertySymbols; +var hasOwnProperty = Object.prototype.hasOwnProperty; +var propIsEnumerable = Object.prototype.propertyIsEnumerable; + +function toObject(val) { + if (val === null || val === undefined) { + throw new TypeError('Object.assign cannot be called with null or undefined'); + } + + return Object(val); +} + +function shouldUseNative() { + try { + if (!Object.assign) { + return false; + } + + // Detect buggy property enumeration order in older V8 versions. + + // https://bugs.chromium.org/p/v8/issues/detail?id=4118 + var test1 = new String('abc'); // eslint-disable-line no-new-wrappers + test1[5] = 'de'; + if (Object.getOwnPropertyNames(test1)[0] === '5') { + return false; + } + + // https://bugs.chromium.org/p/v8/issues/detail?id=3056 + var test2 = {}; + for (var i = 0; i < 10; i++) { + test2['_' + String.fromCharCode(i)] = i; + } + var order2 = Object.getOwnPropertyNames(test2).map(function (n) { + return test2[n]; + }); + if (order2.join('') !== '0123456789') { + return false; + } + + // https://bugs.chromium.org/p/v8/issues/detail?id=3056 + var test3 = {}; + 'abcdefghijklmnopqrst'.split('').forEach(function (letter) { + test3[letter] = letter; + }); + if (Object.keys(Object.assign({}, test3)).join('') !== + 'abcdefghijklmnopqrst') { + return false; + } + + return true; + } catch (err) { + // We don't expect any of the above to throw, but better to be safe. + return false; + } +} + +module.exports = shouldUseNative() ? Object.assign : function (target, source) { + var from; + var to = toObject(target); + var symbols; + + for (var s = 1; s < arguments.length; s++) { + from = Object(arguments[s]); + + for (var key in from) { + if (hasOwnProperty.call(from, key)) { + to[key] = from[key]; + } + } + + if (getOwnPropertySymbols) { + symbols = getOwnPropertySymbols(from); + for (var i = 0; i < symbols.length; i++) { + if (propIsEnumerable.call(from, symbols[i])) { + to[symbols[i]] = from[symbols[i]]; + } + } + } + } + + return to; +}; diff --git a/node_modules/object-assign/license b/node_modules/object-assign/license new file mode 100644 index 0000000..654d0bf --- /dev/null +++ b/node_modules/object-assign/license @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) Sindre Sorhus (sindresorhus.com) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/object-assign/package.json b/node_modules/object-assign/package.json new file mode 100644 index 0000000..503eb1e --- /dev/null +++ b/node_modules/object-assign/package.json @@ -0,0 +1,42 @@ +{ + "name": "object-assign", + "version": "4.1.1", + "description": "ES2015 `Object.assign()` ponyfill", + "license": "MIT", + "repository": "sindresorhus/object-assign", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=0.10.0" + }, + "scripts": { + "test": "xo && ava", + "bench": "matcha bench.js" + }, + "files": [ + "index.js" + ], + "keywords": [ + "object", + "assign", + "extend", + "properties", + "es2015", + "ecmascript", + "harmony", + "ponyfill", + "prollyfill", + "polyfill", + "shim", + "browser" + ], + "devDependencies": { + "ava": "^0.16.0", + "lodash": "^4.16.4", + "matcha": "^0.7.0", + "xo": "^0.16.0" + } +} diff --git a/node_modules/object-assign/readme.md b/node_modules/object-assign/readme.md new file mode 100644 index 0000000..1be09d3 --- /dev/null +++ b/node_modules/object-assign/readme.md @@ -0,0 +1,61 @@ +# object-assign [![Build Status](https://travis-ci.org/sindresorhus/object-assign.svg?branch=master)](https://travis-ci.org/sindresorhus/object-assign) + +> ES2015 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) [ponyfill](https://ponyfill.com) + + +## Use the built-in + +Node.js 4 and up, as well as every evergreen browser (Chrome, Edge, Firefox, Opera, Safari), +support `Object.assign()` :tada:. If you target only those environments, then by all +means, use `Object.assign()` instead of this package. + + +## Install + +``` +$ npm install --save object-assign +``` + + +## Usage + +```js +const objectAssign = require('object-assign'); + +objectAssign({foo: 0}, {bar: 1}); +//=> {foo: 0, bar: 1} + +// multiple sources +objectAssign({foo: 0}, {bar: 1}, {baz: 2}); +//=> {foo: 0, bar: 1, baz: 2} + +// overwrites equal keys +objectAssign({foo: 0}, {foo: 1}, {foo: 2}); +//=> {foo: 2} + +// ignores null and undefined sources +objectAssign({foo: 0}, null, {bar: 1}, undefined); +//=> {foo: 0, bar: 1} +``` + + +## API + +### objectAssign(target, [source, ...]) + +Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones. + + +## Resources + +- [ES2015 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign) + + +## Related + +- [deep-assign](https://github.com/sindresorhus/deep-assign) - Recursive `Object.assign()` + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/object-inspect/CHANGELOG.md b/node_modules/object-inspect/CHANGELOG.md index d42237c..056fbcc 100644 --- a/node_modules/object-inspect/CHANGELOG.md +++ b/node_modules/object-inspect/CHANGELOG.md @@ -5,6 +5,40 @@ All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). +## [v1.13.2](https://github.com/inspect-js/object-inspect/compare/v1.13.1...v1.13.2) - 2024-06-21 + +### Commits + +- [readme] update badges [`8a51e6b`](https://github.com/inspect-js/object-inspect/commit/8a51e6bedaf389ec40cc4659e9df53e8543d176e) +- [Dev Deps] update `@ljharb/eslint-config`, `tape` [`ef05f58`](https://github.com/inspect-js/object-inspect/commit/ef05f58c9761a41416ab907299bf0fa79517014b) +- [Dev Deps] update `error-cause`, `has-tostringtag`, `tape` [`c0c6c26`](https://github.com/inspect-js/object-inspect/commit/c0c6c26c44cee6671f7c5d43d2b91d27c5c00d90) +- [Fix] Don't throw when `global` is not defined [`d4d0965`](https://github.com/inspect-js/object-inspect/commit/d4d096570f7dbd0e03266a96de11d05eb7b63e0f) +- [meta] add missing `engines.node` [`17a352a`](https://github.com/inspect-js/object-inspect/commit/17a352af6fe1ba6b70a19081674231eb1a50c940) +- [Dev Deps] update `globalthis` [`9c08884`](https://github.com/inspect-js/object-inspect/commit/9c08884aa662a149e2f11403f413927736b97da7) +- [Dev Deps] update `error-cause` [`6af352d`](https://github.com/inspect-js/object-inspect/commit/6af352d7c3929a4cc4c55768c27bf547a5e900f4) +- [Dev Deps] update `npmignore` [`94e617d`](https://github.com/inspect-js/object-inspect/commit/94e617d38831722562fa73dff4c895746861d267) +- [Dev Deps] update `mock-property` [`2ac24d7`](https://github.com/inspect-js/object-inspect/commit/2ac24d7e58cd388ad093c33249e413e05bbfd6c3) +- [Dev Deps] update `tape` [`46125e5`](https://github.com/inspect-js/object-inspect/commit/46125e58f1d1dcfb170ed3d1ea69da550ea8d77b) + +## [v1.13.1](https://github.com/inspect-js/object-inspect/compare/v1.13.0...v1.13.1) - 2023-10-19 + +### Commits + +- [Fix] in IE 8, global can !== window despite them being prototypes of each other [`30d0859`](https://github.com/inspect-js/object-inspect/commit/30d0859dc4606cf75c2410edcd5d5c6355f8d372) + +## [v1.13.0](https://github.com/inspect-js/object-inspect/compare/v1.12.3...v1.13.0) - 2023-10-14 + +### Commits + +- [New] add special handling for the global object [`431bab2`](https://github.com/inspect-js/object-inspect/commit/431bab21a490ee51d35395966a504501e8c685da) +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `tape` [`fd4f619`](https://github.com/inspect-js/object-inspect/commit/fd4f6193562b4b0e95dcf5c0201b4e8cbbc4f58d) +- [Dev Deps] update `mock-property`, `tape` [`b453f6c`](https://github.com/inspect-js/object-inspect/commit/b453f6ceeebf8a1b738a1029754092e0367a4134) +- [Dev Deps] update `error-cause` [`e8ffc57`](https://github.com/inspect-js/object-inspect/commit/e8ffc577d73b92bb6a4b00c44f14e3319e374888) +- [Dev Deps] update `tape` [`054b8b9`](https://github.com/inspect-js/object-inspect/commit/054b8b9b98633284cf989e582450ebfbbe53503c) +- [Dev Deps] temporarily remove `aud` due to breaking change in transitive deps [`2476845`](https://github.com/inspect-js/object-inspect/commit/2476845e0678dd290c541c81cd3dec8420782c52) +- [Dev Deps] pin `glob`, since v10.3.8+ requires a broken `jackspeak` [`383fa5e`](https://github.com/inspect-js/object-inspect/commit/383fa5eebc0afd705cc778a4b49d8e26452e49a8) +- [Dev Deps] pin `jackspeak` since 2.1.2+ depends on npm aliases, which kill the install process in npm < 6 [`68c244c`](https://github.com/inspect-js/object-inspect/commit/68c244c5174cdd877e5dcb8ee90aa3f44b2f25be) + ## [v1.12.3](https://github.com/inspect-js/object-inspect/compare/v1.12.2...v1.12.3) - 2023-01-12 ### Commits diff --git a/node_modules/object-inspect/index.js b/node_modules/object-inspect/index.js index 8496225..eb89faf 100644 --- a/node_modules/object-inspect/index.js +++ b/node_modules/object-inspect/index.js @@ -239,6 +239,17 @@ module.exports = function inspect_(obj, options, depth, seen) { if (isString(obj)) { return markBoxed(inspect(String(obj))); } + // note: in IE 8, sometimes `global !== window` but both are the prototypes of each other + /* eslint-env browser */ + if (typeof window !== 'undefined' && obj === window) { + return '{ [object Window] }'; + } + if ( + (typeof globalThis !== 'undefined' && obj === globalThis) + || (typeof global !== 'undefined' && obj === global) + ) { + return '{ [object globalThis] }'; + } if (!isDate(obj) && !isRegExp(obj)) { var ys = arrObjKeys(obj, inspect); var isPlainObject = gPO ? gPO(obj) === Object.prototype : obj instanceof Object || obj.constructor === Object; diff --git a/node_modules/object-inspect/package.json b/node_modules/object-inspect/package.json index 5f6d5cf..9974d21 100644 --- a/node_modules/object-inspect/package.json +++ b/node_modules/object-inspect/package.json @@ -1,29 +1,33 @@ { "name": "object-inspect", - "version": "1.12.3", + "version": "1.13.2", "description": "string representations of objects in node and the browser", "main": "index.js", "sideEffects": false, "devDependencies": { - "@ljharb/eslint-config": "^21.0.1", + "@ljharb/eslint-config": "^21.1.1", "@pkgjs/support": "^0.0.6", - "aud": "^2.0.2", "auto-changelog": "^2.4.0", "core-js": "^2.6.12", - "error-cause": "^1.0.5", + "error-cause": "^1.0.8", "es-value-fixtures": "^1.4.2", "eslint": "=8.8.0", "for-each": "^0.3.3", "functions-have-names": "^1.2.3", - "has-tostringtag": "^1.0.0", + "glob": "=10.3.7", + "globalthis": "^1.0.4", + "has-symbols": "^1.0.3", + "has-tostringtag": "^1.0.2", "in-publish": "^2.0.1", + "jackspeak": "=2.1.1", "make-arrow-function": "^1.2.0", - "mock-property": "^1.0.0", - "npmignore": "^0.3.0", + "mock-property": "^1.0.3", + "npmignore": "^0.3.1", "nyc": "^10.3.2", "safe-publish-latest": "^2.0.0", + "safer-buffer": "^2.1.2", "string.prototype.repeat": "^1.0.0", - "tape": "^5.6.1" + "tape": "^5.8.1" }, "scripts": { "prepack": "npmignore --auto --commentLines=autogenerated", @@ -93,5 +97,8 @@ "./test-core-js.js" ] }, - "support": true + "support": true, + "engines": { + "node": ">= 0.4" + } } diff --git a/node_modules/object-inspect/readme.markdown b/node_modules/object-inspect/readme.markdown index 9ff6bec..f91617d 100644 --- a/node_modules/object-inspect/readme.markdown +++ b/node_modules/object-inspect/readme.markdown @@ -1,15 +1,13 @@ -# object-inspect [![Version Badge][2]][1] +# object-inspect [![Version Badge][npm-version-svg]][package-url] string representations of objects in node and the browser [![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] -[![dependency status][5]][6] -[![dev dependency status][7]][8] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url] -[![npm badge][11]][1] +[![npm badge][npm-badge-png]][package-url] # example @@ -69,13 +67,13 @@ npm install object-inspect MIT -[1]: https://npmjs.org/package/object-inspect -[2]: https://versionbadg.es/inspect-js/object-inspect.svg -[5]: https://david-dm.org/inspect-js/object-inspect.svg -[6]: https://david-dm.org/inspect-js/object-inspect -[7]: https://david-dm.org/inspect-js/object-inspect/dev-status.svg -[8]: https://david-dm.org/inspect-js/object-inspect#info=devDependencies -[11]: https://nodei.co/npm/object-inspect.png?downloads=true&stars=true +[package-url]: https://npmjs.org/package/object-inspect +[npm-version-svg]: https://versionbadg.es/inspect-js/object-inspect.svg +[deps-svg]: https://david-dm.org/inspect-js/object-inspect.svg +[deps-url]: https://david-dm.org/inspect-js/object-inspect +[dev-deps-svg]: https://david-dm.org/inspect-js/object-inspect/dev-status.svg +[dev-deps-url]: https://david-dm.org/inspect-js/object-inspect#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/object-inspect.png?downloads=true&stars=true [license-image]: https://img.shields.io/npm/l/object-inspect.svg [license-url]: LICENSE [downloads-image]: https://img.shields.io/npm/dm/object-inspect.svg diff --git a/node_modules/object-inspect/test/global.js b/node_modules/object-inspect/test/global.js new file mode 100644 index 0000000..c57216a --- /dev/null +++ b/node_modules/object-inspect/test/global.js @@ -0,0 +1,17 @@ +'use strict'; + +var inspect = require('../'); + +var test = require('tape'); +var globalThis = require('globalthis')(); + +test('global object', function (t) { + /* eslint-env browser */ + var expected = typeof window === 'undefined' ? 'globalThis' : 'Window'; + t.equal( + inspect([globalThis]), + '[ { [object ' + expected + '] } ]' + ); + + t.end(); +}); diff --git a/node_modules/path-parse/LICENSE b/node_modules/path-parse/LICENSE new file mode 100644 index 0000000..810f3db --- /dev/null +++ b/node_modules/path-parse/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 Javier Blanco + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/path-parse/README.md b/node_modules/path-parse/README.md new file mode 100644 index 0000000..05097f8 --- /dev/null +++ b/node_modules/path-parse/README.md @@ -0,0 +1,42 @@ +# path-parse [![Build Status](https://travis-ci.org/jbgutierrez/path-parse.svg?branch=master)](https://travis-ci.org/jbgutierrez/path-parse) + +> Node.js [`path.parse(pathString)`](https://nodejs.org/api/path.html#path_path_parse_pathstring) [ponyfill](https://ponyfill.com). + +## Install + +``` +$ npm install --save path-parse +``` + +## Usage + +```js +var pathParse = require('path-parse'); + +pathParse('/home/user/dir/file.txt'); +//=> { +// root : "/", +// dir : "/home/user/dir", +// base : "file.txt", +// ext : ".txt", +// name : "file" +// } +``` + +## API + +See [`path.parse(pathString)`](https://nodejs.org/api/path.html#path_path_parse_pathstring) docs. + +### pathParse(path) + +### pathParse.posix(path) + +The Posix specific version. + +### pathParse.win32(path) + +The Windows specific version. + +## License + +MIT © [Javier Blanco](http://jbgutierrez.info) diff --git a/node_modules/path-parse/index.js b/node_modules/path-parse/index.js new file mode 100644 index 0000000..f062d0a --- /dev/null +++ b/node_modules/path-parse/index.js @@ -0,0 +1,75 @@ +'use strict'; + +var isWindows = process.platform === 'win32'; + +// Regex to split a windows path into into [dir, root, basename, name, ext] +var splitWindowsRe = + /^(((?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?[\\\/]?)(?:[^\\\/]*[\\\/])*)((\.{1,2}|[^\\\/]+?|)(\.[^.\/\\]*|))[\\\/]*$/; + +var win32 = {}; + +function win32SplitPath(filename) { + return splitWindowsRe.exec(filename).slice(1); +} + +win32.parse = function(pathString) { + if (typeof pathString !== 'string') { + throw new TypeError( + "Parameter 'pathString' must be a string, not " + typeof pathString + ); + } + var allParts = win32SplitPath(pathString); + if (!allParts || allParts.length !== 5) { + throw new TypeError("Invalid path '" + pathString + "'"); + } + return { + root: allParts[1], + dir: allParts[0] === allParts[1] ? allParts[0] : allParts[0].slice(0, -1), + base: allParts[2], + ext: allParts[4], + name: allParts[3] + }; +}; + + + +// Split a filename into [dir, root, basename, name, ext], unix version +// 'root' is just a slash, or nothing. +var splitPathRe = + /^((\/?)(?:[^\/]*\/)*)((\.{1,2}|[^\/]+?|)(\.[^.\/]*|))[\/]*$/; +var posix = {}; + + +function posixSplitPath(filename) { + return splitPathRe.exec(filename).slice(1); +} + + +posix.parse = function(pathString) { + if (typeof pathString !== 'string') { + throw new TypeError( + "Parameter 'pathString' must be a string, not " + typeof pathString + ); + } + var allParts = posixSplitPath(pathString); + if (!allParts || allParts.length !== 5) { + throw new TypeError("Invalid path '" + pathString + "'"); + } + + return { + root: allParts[1], + dir: allParts[0].slice(0, -1), + base: allParts[2], + ext: allParts[4], + name: allParts[3], + }; +}; + + +if (isWindows) + module.exports = win32.parse; +else /* posix */ + module.exports = posix.parse; + +module.exports.posix = posix.parse; +module.exports.win32 = win32.parse; diff --git a/node_modules/path-parse/package.json b/node_modules/path-parse/package.json new file mode 100644 index 0000000..36c23f8 --- /dev/null +++ b/node_modules/path-parse/package.json @@ -0,0 +1,33 @@ +{ + "name": "path-parse", + "version": "1.0.7", + "description": "Node.js path.parse() ponyfill", + "main": "index.js", + "scripts": { + "test": "node test.js" + }, + "repository": { + "type": "git", + "url": "https://github.com/jbgutierrez/path-parse.git" + }, + "keywords": [ + "path", + "paths", + "file", + "dir", + "parse", + "built-in", + "util", + "utils", + "core", + "ponyfill", + "polyfill", + "shim" + ], + "author": "Javier Blanco ", + "license": "MIT", + "bugs": { + "url": "https://github.com/jbgutierrez/path-parse/issues" + }, + "homepage": "https://github.com/jbgutierrez/path-parse#readme" +} diff --git a/node_modules/path-to-regexp/History.md b/node_modules/path-to-regexp/History.md deleted file mode 100644 index 7f65878..0000000 --- a/node_modules/path-to-regexp/History.md +++ /dev/null @@ -1,36 +0,0 @@ -0.1.7 / 2015-07-28 -================== - - * Fixed regression with escaped round brackets and matching groups. - -0.1.6 / 2015-06-19 -================== - - * Replace `index` feature by outputting all parameters, unnamed and named. - -0.1.5 / 2015-05-08 -================== - - * Add an index property for position in match result. - -0.1.4 / 2015-03-05 -================== - - * Add license information - -0.1.3 / 2014-07-06 -================== - - * Better array support - * Improved support for trailing slash in non-ending mode - -0.1.0 / 2014-03-06 -================== - - * add options.end - -0.0.2 / 2013-02-10 -================== - - * Update to match current express - * add .license property to component.json diff --git a/node_modules/path-to-regexp/index.js b/node_modules/path-to-regexp/index.js index 500d1da..1150335 100644 --- a/node_modules/path-to-regexp/index.js +++ b/node_modules/path-to-regexp/index.js @@ -1,13 +1,13 @@ /** - * Expose `pathtoRegexp`. + * Expose `pathToRegexp`. */ -module.exports = pathtoRegexp; +module.exports = pathToRegexp; /** * Match matching groups in a regular expression. */ -var MATCHING_GROUP_REGEXP = /\((?!\?)/g; +var MATCHING_GROUP_REGEXP = /\\.|\((?:\?<(.*?)>)?(?!\?)/g; /** * Normalize the given path string, @@ -25,22 +25,27 @@ var MATCHING_GROUP_REGEXP = /\((?!\?)/g; * @api private */ -function pathtoRegexp(path, keys, options) { +function pathToRegexp(path, keys, options) { options = options || {}; keys = keys || []; var strict = options.strict; var end = options.end !== false; var flags = options.sensitive ? '' : 'i'; + var lookahead = options.lookahead !== false; var extraOffset = 0; var keysOffset = keys.length; var i = 0; var name = 0; + var pos = 0; + var backtrack = ''; var m; if (path instanceof RegExp) { while (m = MATCHING_GROUP_REGEXP.exec(path.source)) { + if (m[0][0] === '\\') continue; + keys.push({ - name: name++, + name: m[1] || name++, optional: false, offset: m.index }); @@ -54,20 +59,47 @@ function pathtoRegexp(path, keys, options) { // the same keys and options instance into every generation to get // consistent matching groups before we join the sources together. path = path.map(function (value) { - return pathtoRegexp(value, keys, options).source; + return pathToRegexp(value, keys, options).source; }); - return new RegExp('(?:' + path.join('|') + ')', flags); + return new RegExp(path.join('|'), flags); } - path = ('^' + path + (strict ? '' : path[path.length - 1] === '/' ? '?' : '/?')) - .replace(/\/\(/g, '/(?:') - .replace(/([\/\.])/g, '\\$1') - .replace(/(\\\/)?(\\\.)?:(\w+)(\(.*?\))?(\*)?(\?)?/g, function (match, slash, format, key, capture, star, optional, offset) { + path = path.replace( + /\\.|(\/)?(\.)?:(\w+)(\(.*?\))?(\*)?(\?)?|[.*]|\/\(/g, + function (match, slash, format, key, capture, star, optional, offset) { + pos = offset + match.length; + + if (match[0] === '\\') { + backtrack += match; + return match; + } + + if (match === '.') { + backtrack += '\\.'; + extraOffset += 1; + return '\\.'; + } + + backtrack = slash || format ? '' : path.slice(pos, offset); + + if (match === '*') { + extraOffset += 3; + return '(.*)'; + } + + if (match === '/(') { + backtrack += '/'; + extraOffset += 2; + return '/(?:'; + } + slash = slash || ''; - format = format || ''; - capture = capture || '([^\\/' + format + ']+?)'; + format = format ? '\\.' : ''; optional = optional || ''; + capture = capture ? + capture.replace(/\\.|\*/, function (m) { return m === '*' ? '(.*)' : m; }) : + (backtrack ? '((?:(?!/|' + backtrack + ').)+?)' : '([^/' + format + ']+?)'); keys.push({ name: key, @@ -75,41 +107,20 @@ function pathtoRegexp(path, keys, options) { offset: offset + extraOffset }); - var result = '' - + (optional ? '' : slash) - + '(?:' - + format + (optional ? slash : '') + capture - + (star ? '((?:[\\/' + format + '].+?)?)' : '') + var result = '(?:' + + format + slash + capture + + (star ? '((?:[/' + format + '].+?)?)' : '') + ')' + optional; extraOffset += result.length - match.length; return result; - }) - .replace(/\*/g, function (star, index) { - var len = keys.length - - while (len-- > keysOffset && keys[len].offset > index) { - keys[len].offset += 3; // Replacement length minus asterisk length. - } - - return '(.*)'; }); // This is a workaround for handling unnamed matching groups. while (m = MATCHING_GROUP_REGEXP.exec(path)) { - var escapeCount = 0; - var index = m.index; - - while (path.charAt(--index) === '\\') { - escapeCount++; - } - - // It's possible to escape the bracket. - if (escapeCount % 2 === 1) { - continue; - } + if (m[0][0] === '\\') continue; if (keysOffset + i === keys.length || keys[keysOffset + i].offset > m.index) { keys.splice(keysOffset + i, 0, { @@ -122,8 +133,14 @@ function pathtoRegexp(path, keys, options) { i++; } + path += strict ? '' : path[path.length - 1] === '/' ? '?' : '/?'; + // If the path is non-ending, match until the end or a slash. - path += (end ? '$' : (path[path.length - 1] === '/' ? '' : '(?=\\/|$)')); + if (end) { + path += '$'; + } else if (path[path.length - 1] !== '/') { + path += lookahead ? '(?=/|$)' : '(?:/|$)'; + } - return new RegExp(path, flags); + return new RegExp('^' + path, flags); }; diff --git a/node_modules/path-to-regexp/package.json b/node_modules/path-to-regexp/package.json index d4e51b5..0fe1eed 100644 --- a/node_modules/path-to-regexp/package.json +++ b/node_modules/path-to-regexp/package.json @@ -1,7 +1,7 @@ { "name": "path-to-regexp", "description": "Express style path to RegExp utility", - "version": "0.1.7", + "version": "0.1.10", "files": [ "index.js", "LICENSE" @@ -21,7 +21,7 @@ "license": "MIT", "repository": { "type": "git", - "url": "https://github.com/component/path-to-regexp.git" + "url": "https://github.com/pillarjs/path-to-regexp.git" }, "devDependencies": { "mocha": "^1.17.1", diff --git a/node_modules/promise/.jshintrc b/node_modules/promise/.jshintrc new file mode 100644 index 0000000..47c256f --- /dev/null +++ b/node_modules/promise/.jshintrc @@ -0,0 +1,5 @@ +{ + "asi": true, + "node": true, + "strict": true +} diff --git a/node_modules/promise/.npmignore b/node_modules/promise/.npmignore new file mode 100644 index 0000000..ad5be4a --- /dev/null +++ b/node_modules/promise/.npmignore @@ -0,0 +1,7 @@ +components +node_modules +test +.gitignore +.travis.yml +component.json +coverage diff --git a/node_modules/promise/LICENSE b/node_modules/promise/LICENSE new file mode 100644 index 0000000..7a1f763 --- /dev/null +++ b/node_modules/promise/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/node_modules/promise/Readme.md b/node_modules/promise/Readme.md new file mode 100644 index 0000000..9e281a7 --- /dev/null +++ b/node_modules/promise/Readme.md @@ -0,0 +1,231 @@ + +# promise + +This is a simple implementation of Promises. It is a super set of ES6 Promises designed to have readable, performant code and to provide just the extensions that are absolutely necessary for using promises today. + +For detailed tutorials on its use, see www.promisejs.org + +**N.B.** This promise exposes internals via underscore (`_`) prefixed properties. If you use these, your code will break with each new release. + +[![travis][travis-image]][travis-url] +[![dep][dep-image]][dep-url] +[![npm][npm-image]][npm-url] +[![downloads][downloads-image]][downloads-url] + +[travis-image]: https://img.shields.io/travis/then/promise.svg?style=flat +[travis-url]: https://travis-ci.org/then/promise +[dep-image]: https://img.shields.io/david/then/promise.svg?style=flat +[dep-url]: https://david-dm.org/then/promise +[npm-image]: https://img.shields.io/npm/v/promise.svg?style=flat +[npm-url]: https://npmjs.org/package/promise +[downloads-image]: https://img.shields.io/npm/dm/promise.svg?style=flat +[downloads-url]: https://npmjs.org/package/promise + +## Installation + +**Server:** + + $ npm install promise + +**Client:** + +You can use browserify on the client, or use the pre-compiled script that acts as a polyfill. + +```html + +``` + +Note that the [es5-shim](https://github.com/es-shims/es5-shim) must be loaded before this library to support browsers pre IE9. + +```html + +``` + +## Usage + +The example below shows how you can load the promise library (in a way that works on both client and server using node or browserify). It then demonstrates creating a promise from scratch. You simply call `new Promise(fn)`. There is a complete specification for what is returned by this method in [Promises/A+](http://promises-aplus.github.com/promises-spec/). + +```javascript +var Promise = require('promise'); + +var promise = new Promise(function (resolve, reject) { + get('http://www.google.com', function (err, res) { + if (err) reject(err); + else resolve(res); + }); +}); +``` + +If you need [domains](https://iojs.org/api/domain.html) support, you should instead use: + +```js +var Promise = require('promise/domains'); +``` + +If you are in an environment that implements `setImmediate` and don't want the optimisations provided by asap, you can use: + +```js +var Promise = require('promise/setimmediate'); +``` + +If you only want part of the features, e.g. just a pure ES6 polyfill: + +```js +var Promise = require('promise/lib/es6-extensions'); +// or require('promise/domains/es6-extensions'); +// or require('promise/setimmediate/es6-extensions'); +``` + +## Unhandled Rejections + +By default, promises silence any unhandled rejections. + +You can enable logging of unhandled ReferenceErrors and TypeErrors via: + +```js +require('promise/lib/rejection-tracking').enable(); +``` + +Due to the performance cost, you should only do this during development. + +You can enable logging of all unhandled rejections if you need to debug an exception you think is being swallowed by promises: + +```js +require('promise/lib/rejection-tracking').enable( + {allRejections: true} +); +``` + +Due to the high probability of false positives, I only recommend using this when debugging specific issues that you think may be being swallowed. For the preferred debugging method, see `Promise#done(onFulfilled, onRejected)`. + +`rejection-tracking.enable(options)` takes the following options: + + - allRejections (`boolean`) - track all exceptions, not just reference errors and type errors. Note that this has a high probability of resulting in false positives if your code loads data optimisticly + - whitelist (`Array`) - this defaults to `[ReferenceError, TypeError]` but you can override it with your own list of error constructors to track. + - `onUnhandled(id, error)` and `onHandled(id, error)` - you can use these to provide your own customised display for errors. Note that if possible you should indicate that the error was a false positive if `onHandled` is called. `onHandled` is only called if `onUnhandled` has already been called. + +To reduce the chance of false-positives there is a delay of up to 2 seconds before errors are logged. This means that if you attach an error handler within 2 seconds, it won't be logged as a false positive. ReferenceErrors and TypeErrors are only subject to a 100ms delay due to the higher likelihood that the error is due to programmer error. + +## API + +Before all examples, you will need: + +```js +var Promise = require('promise'); +``` + +### new Promise(resolver) + +This creates and returns a new promise. `resolver` must be a function. The `resolver` function is passed two arguments: + + 1. `resolve` should be called with a single argument. If it is called with a non-promise value then the promise is fulfilled with that value. If it is called with a promise (A) then the returned promise takes on the state of that new promise (A). + 2. `reject` should be called with a single argument. The returned promise will be rejected with that argument. + +### Static Functions + + These methods are invoked by calling `Promise.methodName`. + +#### Promise.resolve(value) + +(deprecated aliases: `Promise.from(value)`, `Promise.cast(value)`) + +Converts values and foreign promises into Promises/A+ promises. If you pass it a value then it returns a Promise for that value. If you pass it something that is close to a promise (such as a jQuery attempt at a promise) it returns a Promise that takes on the state of `value` (rejected or fulfilled). + +#### Promise.reject(value) + +Returns a rejected promise with the given value. + +#### Promise.all(array) + +Returns a promise for an array. If it is called with a single argument that `Array.isArray` then this returns a promise for a copy of that array with any promises replaced by their fulfilled values. e.g. + +```js +Promise.all([Promise.resolve('a'), 'b', Promise.resolve('c')]) + .then(function (res) { + assert(res[0] === 'a') + assert(res[1] === 'b') + assert(res[2] === 'c') + }) +``` + +#### Promise.denodeify(fn) + +_Non Standard_ + +Takes a function which accepts a node style callback and returns a new function that returns a promise instead. + +e.g. + +```javascript +var fs = require('fs') + +var read = Promise.denodeify(fs.readFile) +var write = Promise.denodeify(fs.writeFile) + +var p = read('foo.json', 'utf8') + .then(function (str) { + return write('foo.json', JSON.stringify(JSON.parse(str), null, ' '), 'utf8') + }) +``` + +#### Promise.nodeify(fn) + +_Non Standard_ + +The twin to `denodeify` is useful when you want to export an API that can be used by people who haven't learnt about the brilliance of promises yet. + +```javascript +module.exports = Promise.nodeify(awesomeAPI) +function awesomeAPI(a, b) { + return download(a, b) +} +``` + +If the last argument passed to `module.exports` is a function, then it will be treated like a node.js callback and not parsed on to the child function, otherwise the API will just return a promise. + +### Prototype Methods + +These methods are invoked on a promise instance by calling `myPromise.methodName` + +### Promise#then(onFulfilled, onRejected) + +This method follows the [Promises/A+ spec](http://promises-aplus.github.io/promises-spec/). It explains things very clearly so I recommend you read it. + +Either `onFulfilled` or `onRejected` will be called and they will not be called more than once. They will be passed a single argument and will always be called asynchronously (in the next turn of the event loop). + +If the promise is fulfilled then `onFulfilled` is called. If the promise is rejected then `onRejected` is called. + +The call to `.then` also returns a promise. If the handler that is called returns a promise, the promise returned by `.then` takes on the state of that returned promise. If the handler that is called returns a value that is not a promise, the promise returned by `.then` will be fulfilled with that value. If the handler that is called throws an exception then the promise returned by `.then` is rejected with that exception. + +#### Promise#catch(onRejected) + +Sugar for `Promise#then(null, onRejected)`, to mirror `catch` in synchronous code. + +#### Promise#done(onFulfilled, onRejected) + +_Non Standard_ + +The same semantics as `.then` except that it does not return a promise and any exceptions are re-thrown so that they can be logged (crashing the application in non-browser environments) + +#### Promise#nodeify(callback) + +_Non Standard_ + +If `callback` is `null` or `undefined` it just returns `this`. If `callback` is a function it is called with rejection reason as the first argument and result as the second argument (as per the node.js convention). + +This lets you write API functions that look like: + +```javascript +function awesomeAPI(foo, bar, callback) { + return internalAPI(foo, bar) + .then(parseResult) + .then(null, retryErrors) + .nodeify(callback) +} +``` + +People who use typical node.js style callbacks will be able to just pass a callback and get the expected behavior. The enlightened people can not pass a callback and will get awesome promises. + +## License + + MIT diff --git a/node_modules/promise/build.js b/node_modules/promise/build.js new file mode 100644 index 0000000..1e028e9 --- /dev/null +++ b/node_modules/promise/build.js @@ -0,0 +1,69 @@ +'use strict'; + +var fs = require('fs'); +var rimraf = require('rimraf'); +var acorn = require('acorn'); +var walk = require('acorn/dist/walk'); + +var ids = []; +var names = {}; + +function getIdFor(name) { + if (name in names) return names[name]; + var id; + do { + id = '_' + Math.floor(Math.random() * 100); + } while (ids.indexOf(id) !== -1) + ids.push(id); + names[name] = id; + return id; +} + +function fixup(src) { + var ast = acorn.parse(src); + src = src.split(''); + walk.simple(ast, { + MemberExpression: function (node) { + if (node.computed) return; + if (node.property.type !== 'Identifier') return; + if (node.property.name[0] !== '_') return; + replace(node.property, getIdFor(node.property.name)); + } + }); + function source(node) { + return src.slice(node.start, node.end).join(''); + } + function replace(node, str) { + for (var i = node.start; i < node.end; i++) { + src[i] = ''; + } + src[node.start] = str; + } + return src.join(''); +} +rimraf.sync(__dirname + '/lib/'); +fs.mkdirSync(__dirname + '/lib/'); +fs.readdirSync(__dirname + '/src').forEach(function (filename) { + var src = fs.readFileSync(__dirname + '/src/' + filename, 'utf8'); + var out = fixup(src); + fs.writeFileSync(__dirname + '/lib/' + filename, out); +}); + +rimraf.sync(__dirname + '/domains/'); +fs.mkdirSync(__dirname + '/domains/'); +fs.readdirSync(__dirname + '/src').forEach(function (filename) { + var src = fs.readFileSync(__dirname + '/src/' + filename, 'utf8'); + var out = fixup(src); + out = out.replace(/require\(\'asap\/raw\'\)/g, "require('asap')"); + fs.writeFileSync(__dirname + '/domains/' + filename, out); +}); + +rimraf.sync(__dirname + '/setimmediate/'); +fs.mkdirSync(__dirname + '/setimmediate/'); +fs.readdirSync(__dirname + '/src').forEach(function (filename) { + var src = fs.readFileSync(__dirname + '/src/' + filename, 'utf8'); + var out = fixup(src); + out = out.replace(/var asap \= require\(\'([a-z\/]+)\'\);/g, ''); + out = out.replace(/asap/g, "setImmediate"); + fs.writeFileSync(__dirname + '/setimmediate/' + filename, out); +}); diff --git a/node_modules/promise/core.js b/node_modules/promise/core.js new file mode 100644 index 0000000..5f332a2 --- /dev/null +++ b/node_modules/promise/core.js @@ -0,0 +1,5 @@ +'use strict'; + +module.exports = require('./lib/core.js'); + +console.error('require("promise/core") is deprecated, use require("promise/lib/core") instead.'); diff --git a/node_modules/promise/domains/core.js b/node_modules/promise/domains/core.js new file mode 100644 index 0000000..aea4414 --- /dev/null +++ b/node_modules/promise/domains/core.js @@ -0,0 +1,213 @@ +'use strict'; + +var asap = require('asap'); + +function noop() {} + +// States: +// +// 0 - pending +// 1 - fulfilled with _value +// 2 - rejected with _value +// 3 - adopted the state of another promise, _value +// +// once the state is no longer pending (0) it is immutable + +// All `_` prefixed properties will be reduced to `_{random number}` +// at build time to obfuscate them and discourage their use. +// We don't use symbols or Object.defineProperty to fully hide them +// because the performance isn't good enough. + + +// to avoid using try/catch inside critical functions, we +// extract them to here. +var LAST_ERROR = null; +var IS_ERROR = {}; +function getThen(obj) { + try { + return obj.then; + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +function tryCallOne(fn, a) { + try { + return fn(a); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} +function tryCallTwo(fn, a, b) { + try { + fn(a, b); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +module.exports = Promise; + +function Promise(fn) { + if (typeof this !== 'object') { + throw new TypeError('Promises must be constructed via new'); + } + if (typeof fn !== 'function') { + throw new TypeError('Promise constructor\'s argument is not a function'); + } + this._40 = 0; + this._65 = 0; + this._55 = null; + this._72 = null; + if (fn === noop) return; + doResolve(fn, this); +} +Promise._37 = null; +Promise._87 = null; +Promise._61 = noop; + +Promise.prototype.then = function(onFulfilled, onRejected) { + if (this.constructor !== Promise) { + return safeThen(this, onFulfilled, onRejected); + } + var res = new Promise(noop); + handle(this, new Handler(onFulfilled, onRejected, res)); + return res; +}; + +function safeThen(self, onFulfilled, onRejected) { + return new self.constructor(function (resolve, reject) { + var res = new Promise(noop); + res.then(resolve, reject); + handle(self, new Handler(onFulfilled, onRejected, res)); + }); +} +function handle(self, deferred) { + while (self._65 === 3) { + self = self._55; + } + if (Promise._37) { + Promise._37(self); + } + if (self._65 === 0) { + if (self._40 === 0) { + self._40 = 1; + self._72 = deferred; + return; + } + if (self._40 === 1) { + self._40 = 2; + self._72 = [self._72, deferred]; + return; + } + self._72.push(deferred); + return; + } + handleResolved(self, deferred); +} + +function handleResolved(self, deferred) { + asap(function() { + var cb = self._65 === 1 ? deferred.onFulfilled : deferred.onRejected; + if (cb === null) { + if (self._65 === 1) { + resolve(deferred.promise, self._55); + } else { + reject(deferred.promise, self._55); + } + return; + } + var ret = tryCallOne(cb, self._55); + if (ret === IS_ERROR) { + reject(deferred.promise, LAST_ERROR); + } else { + resolve(deferred.promise, ret); + } + }); +} +function resolve(self, newValue) { + // Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure + if (newValue === self) { + return reject( + self, + new TypeError('A promise cannot be resolved with itself.') + ); + } + if ( + newValue && + (typeof newValue === 'object' || typeof newValue === 'function') + ) { + var then = getThen(newValue); + if (then === IS_ERROR) { + return reject(self, LAST_ERROR); + } + if ( + then === self.then && + newValue instanceof Promise + ) { + self._65 = 3; + self._55 = newValue; + finale(self); + return; + } else if (typeof then === 'function') { + doResolve(then.bind(newValue), self); + return; + } + } + self._65 = 1; + self._55 = newValue; + finale(self); +} + +function reject(self, newValue) { + self._65 = 2; + self._55 = newValue; + if (Promise._87) { + Promise._87(self, newValue); + } + finale(self); +} +function finale(self) { + if (self._40 === 1) { + handle(self, self._72); + self._72 = null; + } + if (self._40 === 2) { + for (var i = 0; i < self._72.length; i++) { + handle(self, self._72[i]); + } + self._72 = null; + } +} + +function Handler(onFulfilled, onRejected, promise){ + this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null; + this.onRejected = typeof onRejected === 'function' ? onRejected : null; + this.promise = promise; +} + +/** + * Take a potentially misbehaving resolver function and make sure + * onFulfilled and onRejected are only called once. + * + * Makes no guarantees about asynchrony. + */ +function doResolve(fn, promise) { + var done = false; + var res = tryCallTwo(fn, function (value) { + if (done) return; + done = true; + resolve(promise, value); + }, function (reason) { + if (done) return; + done = true; + reject(promise, reason); + }); + if (!done && res === IS_ERROR) { + done = true; + reject(promise, LAST_ERROR); + } +} diff --git a/node_modules/promise/domains/done.js b/node_modules/promise/domains/done.js new file mode 100644 index 0000000..f879317 --- /dev/null +++ b/node_modules/promise/domains/done.js @@ -0,0 +1,13 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype.done = function (onFulfilled, onRejected) { + var self = arguments.length ? this.then.apply(this, arguments) : this; + self.then(null, function (err) { + setTimeout(function () { + throw err; + }, 0); + }); +}; diff --git a/node_modules/promise/domains/es6-extensions.js b/node_modules/promise/domains/es6-extensions.js new file mode 100644 index 0000000..8ab2666 --- /dev/null +++ b/node_modules/promise/domains/es6-extensions.js @@ -0,0 +1,107 @@ +'use strict'; + +//This file contains the ES6 extensions to the core Promises/A+ API + +var Promise = require('./core.js'); + +module.exports = Promise; + +/* Static Functions */ + +var TRUE = valuePromise(true); +var FALSE = valuePromise(false); +var NULL = valuePromise(null); +var UNDEFINED = valuePromise(undefined); +var ZERO = valuePromise(0); +var EMPTYSTRING = valuePromise(''); + +function valuePromise(value) { + var p = new Promise(Promise._61); + p._65 = 1; + p._55 = value; + return p; +} +Promise.resolve = function (value) { + if (value instanceof Promise) return value; + + if (value === null) return NULL; + if (value === undefined) return UNDEFINED; + if (value === true) return TRUE; + if (value === false) return FALSE; + if (value === 0) return ZERO; + if (value === '') return EMPTYSTRING; + + if (typeof value === 'object' || typeof value === 'function') { + try { + var then = value.then; + if (typeof then === 'function') { + return new Promise(then.bind(value)); + } + } catch (ex) { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } + } + return valuePromise(value); +}; + +Promise.all = function (arr) { + var args = Array.prototype.slice.call(arr); + + return new Promise(function (resolve, reject) { + if (args.length === 0) return resolve([]); + var remaining = args.length; + function res(i, val) { + if (val && (typeof val === 'object' || typeof val === 'function')) { + if (val instanceof Promise && val.then === Promise.prototype.then) { + while (val._65 === 3) { + val = val._55; + } + if (val._65 === 1) return res(i, val._55); + if (val._65 === 2) reject(val._55); + val.then(function (val) { + res(i, val); + }, reject); + return; + } else { + var then = val.then; + if (typeof then === 'function') { + var p = new Promise(then.bind(val)); + p.then(function (val) { + res(i, val); + }, reject); + return; + } + } + } + args[i] = val; + if (--remaining === 0) { + resolve(args); + } + } + for (var i = 0; i < args.length; i++) { + res(i, args[i]); + } + }); +}; + +Promise.reject = function (value) { + return new Promise(function (resolve, reject) { + reject(value); + }); +}; + +Promise.race = function (values) { + return new Promise(function (resolve, reject) { + values.forEach(function(value){ + Promise.resolve(value).then(resolve, reject); + }); + }); +}; + +/* Prototype Methods */ + +Promise.prototype['catch'] = function (onRejected) { + return this.then(null, onRejected); +}; diff --git a/node_modules/promise/domains/finally.js b/node_modules/promise/domains/finally.js new file mode 100644 index 0000000..f5ee0b9 --- /dev/null +++ b/node_modules/promise/domains/finally.js @@ -0,0 +1,16 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype['finally'] = function (f) { + return this.then(function (value) { + return Promise.resolve(f()).then(function () { + return value; + }); + }, function (err) { + return Promise.resolve(f()).then(function () { + throw err; + }); + }); +}; diff --git a/node_modules/promise/domains/index.js b/node_modules/promise/domains/index.js new file mode 100644 index 0000000..6e674f3 --- /dev/null +++ b/node_modules/promise/domains/index.js @@ -0,0 +1,8 @@ +'use strict'; + +module.exports = require('./core.js'); +require('./done.js'); +require('./finally.js'); +require('./es6-extensions.js'); +require('./node-extensions.js'); +require('./synchronous.js'); diff --git a/node_modules/promise/domains/node-extensions.js b/node_modules/promise/domains/node-extensions.js new file mode 100644 index 0000000..157cddc --- /dev/null +++ b/node_modules/promise/domains/node-extensions.js @@ -0,0 +1,130 @@ +'use strict'; + +// This file contains then/promise specific extensions that are only useful +// for node.js interop + +var Promise = require('./core.js'); +var asap = require('asap'); + +module.exports = Promise; + +/* Static Functions */ + +Promise.denodeify = function (fn, argumentCount) { + if ( + typeof argumentCount === 'number' && argumentCount !== Infinity + ) { + return denodeifyWithCount(fn, argumentCount); + } else { + return denodeifyWithoutCount(fn); + } +}; + +var callbackFn = ( + 'function (err, res) {' + + 'if (err) { rj(err); } else { rs(res); }' + + '}' +); +function denodeifyWithCount(fn, argumentCount) { + var args = []; + for (var i = 0; i < argumentCount; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'return new Promise(function (rs, rj) {', + 'var res = fn.call(', + ['self'].concat(args).concat([callbackFn]).join(','), + ');', + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + return Function(['Promise', 'fn'], body)(Promise, fn); +} +function denodeifyWithoutCount(fn) { + var fnLength = Math.max(fn.length - 1, 3); + var args = []; + for (var i = 0; i < fnLength; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'var args;', + 'var argLength = arguments.length;', + 'if (arguments.length > ' + fnLength + ') {', + 'args = new Array(arguments.length + 1);', + 'for (var i = 0; i < arguments.length; i++) {', + 'args[i] = arguments[i];', + '}', + '}', + 'return new Promise(function (rs, rj) {', + 'var cb = ' + callbackFn + ';', + 'var res;', + 'switch (argLength) {', + args.concat(['extra']).map(function (_, index) { + return ( + 'case ' + (index) + ':' + + 'res = fn.call(' + ['self'].concat(args.slice(0, index)).concat('cb').join(',') + ');' + + 'break;' + ); + }).join(''), + 'default:', + 'args[argLength] = cb;', + 'res = fn.apply(self, args);', + '}', + + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + + return Function( + ['Promise', 'fn'], + body + )(Promise, fn); +} + +Promise.nodeify = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + var callback = + typeof args[args.length - 1] === 'function' ? args.pop() : null; + var ctx = this; + try { + return fn.apply(this, arguments).nodeify(callback, ctx); + } catch (ex) { + if (callback === null || typeof callback == 'undefined') { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } else { + asap(function () { + callback.call(ctx, ex); + }) + } + } + } +}; + +Promise.prototype.nodeify = function (callback, ctx) { + if (typeof callback != 'function') return this; + + this.then(function (value) { + asap(function () { + callback.call(ctx, null, value); + }); + }, function (err) { + asap(function () { + callback.call(ctx, err); + }); + }); +}; diff --git a/node_modules/promise/domains/rejection-tracking.js b/node_modules/promise/domains/rejection-tracking.js new file mode 100644 index 0000000..10ccce3 --- /dev/null +++ b/node_modules/promise/domains/rejection-tracking.js @@ -0,0 +1,113 @@ +'use strict'; + +var Promise = require('./core'); + +var DEFAULT_WHITELIST = [ + ReferenceError, + TypeError, + RangeError +]; + +var enabled = false; +exports.disable = disable; +function disable() { + enabled = false; + Promise._37 = null; + Promise._87 = null; +} + +exports.enable = enable; +function enable(options) { + options = options || {}; + if (enabled) disable(); + enabled = true; + var id = 0; + var displayId = 0; + var rejections = {}; + Promise._37 = function (promise) { + if ( + promise._65 === 2 && // IS REJECTED + rejections[promise._51] + ) { + if (rejections[promise._51].logged) { + onHandled(promise._51); + } else { + clearTimeout(rejections[promise._51].timeout); + } + delete rejections[promise._51]; + } + }; + Promise._87 = function (promise, err) { + if (promise._40 === 0) { // not yet handled + promise._51 = id++; + rejections[promise._51] = { + displayId: null, + error: err, + timeout: setTimeout( + onUnhandled.bind(null, promise._51), + // For reference errors and type errors, this almost always + // means the programmer made a mistake, so log them after just + // 100ms + // otherwise, wait 2 seconds to see if they get handled + matchWhitelist(err, DEFAULT_WHITELIST) + ? 100 + : 2000 + ), + logged: false + }; + } + }; + function onUnhandled(id) { + if ( + options.allRejections || + matchWhitelist( + rejections[id].error, + options.whitelist || DEFAULT_WHITELIST + ) + ) { + rejections[id].displayId = displayId++; + if (options.onUnhandled) { + rejections[id].logged = true; + options.onUnhandled( + rejections[id].displayId, + rejections[id].error + ); + } else { + rejections[id].logged = true; + logError( + rejections[id].displayId, + rejections[id].error + ); + } + } + } + function onHandled(id) { + if (rejections[id].logged) { + if (options.onHandled) { + options.onHandled(rejections[id].displayId, rejections[id].error); + } else if (!rejections[id].onUnhandled) { + console.warn( + 'Promise Rejection Handled (id: ' + rejections[id].displayId + '):' + ); + console.warn( + ' This means you can ignore any previous messages of the form "Possible Unhandled Promise Rejection" with id ' + + rejections[id].displayId + '.' + ); + } + } + } +} + +function logError(id, error) { + console.warn('Possible Unhandled Promise Rejection (id: ' + id + '):'); + var errStr = (error && (error.stack || error)) + ''; + errStr.split('\n').forEach(function (line) { + console.warn(' ' + line); + }); +} + +function matchWhitelist(error, list) { + return list.some(function (cls) { + return error instanceof cls; + }); +} \ No newline at end of file diff --git a/node_modules/promise/domains/synchronous.js b/node_modules/promise/domains/synchronous.js new file mode 100644 index 0000000..4939964 --- /dev/null +++ b/node_modules/promise/domains/synchronous.js @@ -0,0 +1,62 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.enableSynchronous = function () { + Promise.prototype.isPending = function() { + return this.getState() == 0; + }; + + Promise.prototype.isFulfilled = function() { + return this.getState() == 1; + }; + + Promise.prototype.isRejected = function() { + return this.getState() == 2; + }; + + Promise.prototype.getValue = function () { + if (this._65 === 3) { + return this._55.getValue(); + } + + if (!this.isFulfilled()) { + throw new Error('Cannot get a value of an unfulfilled promise.'); + } + + return this._55; + }; + + Promise.prototype.getReason = function () { + if (this._65 === 3) { + return this._55.getReason(); + } + + if (!this.isRejected()) { + throw new Error('Cannot get a rejection reason of a non-rejected promise.'); + } + + return this._55; + }; + + Promise.prototype.getState = function () { + if (this._65 === 3) { + return this._55.getState(); + } + if (this._65 === -1 || this._65 === -2) { + return 0; + } + + return this._65; + }; +}; + +Promise.disableSynchronous = function() { + Promise.prototype.isPending = undefined; + Promise.prototype.isFulfilled = undefined; + Promise.prototype.isRejected = undefined; + Promise.prototype.getValue = undefined; + Promise.prototype.getReason = undefined; + Promise.prototype.getState = undefined; +}; diff --git a/node_modules/promise/index.d.ts b/node_modules/promise/index.d.ts new file mode 100644 index 0000000..a199cbc --- /dev/null +++ b/node_modules/promise/index.d.ts @@ -0,0 +1,256 @@ +interface Thenable { + /** + * Attaches callbacks for the resolution and/or rejection of the ThenPromise. + * @param onfulfilled The callback to execute when the ThenPromise is resolved. + * @param onrejected The callback to execute when the ThenPromise is rejected. + * @returns A ThenPromise for the completion of which ever callback is executed. + */ + then(onfulfilled?: ((value: T) => TResult1 | Thenable) | undefined | null, onrejected?: ((reason: any) => TResult2 | Thenable) | undefined | null): Thenable; +} + +/** + * Represents the completion of an asynchronous operation + */ +interface ThenPromise { + /** + * Attaches callbacks for the resolution and/or rejection of the ThenPromise. + * @param onfulfilled The callback to execute when the ThenPromise is resolved. + * @param onrejected The callback to execute when the ThenPromise is rejected. + * @returns A ThenPromise for the completion of which ever callback is executed. + */ + then(onfulfilled?: ((value: T) => TResult1 | Thenable) | undefined | null, onrejected?: ((reason: any) => TResult2 | Thenable) | undefined | null): ThenPromise; + + /** + * Attaches a callback for only the rejection of the ThenPromise. + * @param onrejected The callback to execute when the ThenPromise is rejected. + * @returns A ThenPromise for the completion of the callback. + */ + catch(onrejected?: ((reason: any) => TResult | Thenable) | undefined | null): ThenPromise; + + // Extensions specific to then/promise + + /** + * Attaches callbacks for the resolution and/or rejection of the ThenPromise, without returning a new promise. + * @param onfulfilled The callback to execute when the ThenPromise is resolved. + * @param onrejected The callback to execute when the ThenPromise is rejected. + */ + done(onfulfilled?: ((value: T) => any) | undefined | null, onrejected?: ((reason: any) => any) | undefined | null): void; + + + /** + * Calls a node.js style callback. If none is provided, the promise is returned. + */ + nodeify(callback: void | null): ThenPromise; + nodeify(callback: (err: Error, value: T) => void): void; +} + +interface ThenPromiseConstructor { + /** + * A reference to the prototype. + */ + readonly prototype: ThenPromise; + + /** + * Creates a new ThenPromise. + * @param executor A callback used to initialize the promise. This callback is passed two arguments: + * a resolve callback used resolve the promise with a value or the result of another promise, + * and a reject callback used to reject the promise with a provided reason or error. + */ + new (executor: (resolve: (value?: T | Thenable) => void, reject: (reason?: any) => void) => any): ThenPromise; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable, T10 | Thenable]): ThenPromise<[T1, T2, T3, T4, T5, T6, T7, T8, T9, T10]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable]): ThenPromise<[T1, T2, T3, T4, T5, T6, T7, T8, T9]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable]): ThenPromise<[T1, T2, T3, T4, T5, T6, T7, T8]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable, T7 | Thenable]): ThenPromise<[T1, T2, T3, T4, T5, T6, T7]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable, T6 | Thenable]): ThenPromise<[T1, T2, T3, T4, T5, T6]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable , T5 | Thenable]): ThenPromise<[T1, T2, T3, T4, T5]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable ]): ThenPromise<[T1, T2, T3, T4]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable]): ThenPromise<[T1, T2, T3]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: [T1 | Thenable, T2 | Thenable]): ThenPromise<[T1, T2]>; + + /** + * Creates a ThenPromise that is resolved with an array of results when all of the provided Promises + * resolve, or rejected when any ThenPromise is rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + all(values: (T | Thenable)[]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable, T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable, T10 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable, T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable, T9 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable, T5 | Thenable, T6 | Thenable, T7 | Thenable, T8 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable, T5 | Thenable, T6 | Thenable, T7 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable, T5 | Thenable, T6 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable, T5 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable, T4 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable, T3 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: [T1 | Thenable, T2 | Thenable]): ThenPromise; + + /** + * Creates a ThenPromise that is resolved or rejected when any of the provided Promises are resolved + * or rejected. + * @param values An array of Promises. + * @returns A new ThenPromise. + */ + race(values: (T | Thenable)[]): ThenPromise; + + /** + * Creates a new rejected promise for the provided reason. + * @param reason The reason the promise was rejected. + * @returns A new rejected ThenPromise. + */ + reject(reason: any): ThenPromise; + + /** + * Creates a new rejected promise for the provided reason. + * @param reason The reason the promise was rejected. + * @returns A new rejected ThenPromise. + */ + reject(reason: any): ThenPromise; + + /** + * Creates a new resolved promise for the provided value. + * @param value A promise. + * @returns A promise whose internal state matches the provided promise. + */ + resolve(value: T | Thenable): ThenPromise; + + /** + * Creates a new resolved promise . + * @returns A resolved promise. + */ + resolve(): ThenPromise; + + // Extensions specific to then/promise + + denodeify: (fn: Function) => (...args: any[]) => ThenPromise; + nodeify: (fn: Function) => Function; +} + +declare var ThenPromise: ThenPromiseConstructor; + +export = ThenPromise; \ No newline at end of file diff --git a/node_modules/promise/index.js b/node_modules/promise/index.js new file mode 100644 index 0000000..1c38e46 --- /dev/null +++ b/node_modules/promise/index.js @@ -0,0 +1,3 @@ +'use strict'; + +module.exports = require('./lib') diff --git a/node_modules/promise/lib/core.js b/node_modules/promise/lib/core.js new file mode 100644 index 0000000..aefc987 --- /dev/null +++ b/node_modules/promise/lib/core.js @@ -0,0 +1,213 @@ +'use strict'; + +var asap = require('asap/raw'); + +function noop() {} + +// States: +// +// 0 - pending +// 1 - fulfilled with _value +// 2 - rejected with _value +// 3 - adopted the state of another promise, _value +// +// once the state is no longer pending (0) it is immutable + +// All `_` prefixed properties will be reduced to `_{random number}` +// at build time to obfuscate them and discourage their use. +// We don't use symbols or Object.defineProperty to fully hide them +// because the performance isn't good enough. + + +// to avoid using try/catch inside critical functions, we +// extract them to here. +var LAST_ERROR = null; +var IS_ERROR = {}; +function getThen(obj) { + try { + return obj.then; + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +function tryCallOne(fn, a) { + try { + return fn(a); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} +function tryCallTwo(fn, a, b) { + try { + fn(a, b); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +module.exports = Promise; + +function Promise(fn) { + if (typeof this !== 'object') { + throw new TypeError('Promises must be constructed via new'); + } + if (typeof fn !== 'function') { + throw new TypeError('Promise constructor\'s argument is not a function'); + } + this._40 = 0; + this._65 = 0; + this._55 = null; + this._72 = null; + if (fn === noop) return; + doResolve(fn, this); +} +Promise._37 = null; +Promise._87 = null; +Promise._61 = noop; + +Promise.prototype.then = function(onFulfilled, onRejected) { + if (this.constructor !== Promise) { + return safeThen(this, onFulfilled, onRejected); + } + var res = new Promise(noop); + handle(this, new Handler(onFulfilled, onRejected, res)); + return res; +}; + +function safeThen(self, onFulfilled, onRejected) { + return new self.constructor(function (resolve, reject) { + var res = new Promise(noop); + res.then(resolve, reject); + handle(self, new Handler(onFulfilled, onRejected, res)); + }); +} +function handle(self, deferred) { + while (self._65 === 3) { + self = self._55; + } + if (Promise._37) { + Promise._37(self); + } + if (self._65 === 0) { + if (self._40 === 0) { + self._40 = 1; + self._72 = deferred; + return; + } + if (self._40 === 1) { + self._40 = 2; + self._72 = [self._72, deferred]; + return; + } + self._72.push(deferred); + return; + } + handleResolved(self, deferred); +} + +function handleResolved(self, deferred) { + asap(function() { + var cb = self._65 === 1 ? deferred.onFulfilled : deferred.onRejected; + if (cb === null) { + if (self._65 === 1) { + resolve(deferred.promise, self._55); + } else { + reject(deferred.promise, self._55); + } + return; + } + var ret = tryCallOne(cb, self._55); + if (ret === IS_ERROR) { + reject(deferred.promise, LAST_ERROR); + } else { + resolve(deferred.promise, ret); + } + }); +} +function resolve(self, newValue) { + // Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure + if (newValue === self) { + return reject( + self, + new TypeError('A promise cannot be resolved with itself.') + ); + } + if ( + newValue && + (typeof newValue === 'object' || typeof newValue === 'function') + ) { + var then = getThen(newValue); + if (then === IS_ERROR) { + return reject(self, LAST_ERROR); + } + if ( + then === self.then && + newValue instanceof Promise + ) { + self._65 = 3; + self._55 = newValue; + finale(self); + return; + } else if (typeof then === 'function') { + doResolve(then.bind(newValue), self); + return; + } + } + self._65 = 1; + self._55 = newValue; + finale(self); +} + +function reject(self, newValue) { + self._65 = 2; + self._55 = newValue; + if (Promise._87) { + Promise._87(self, newValue); + } + finale(self); +} +function finale(self) { + if (self._40 === 1) { + handle(self, self._72); + self._72 = null; + } + if (self._40 === 2) { + for (var i = 0; i < self._72.length; i++) { + handle(self, self._72[i]); + } + self._72 = null; + } +} + +function Handler(onFulfilled, onRejected, promise){ + this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null; + this.onRejected = typeof onRejected === 'function' ? onRejected : null; + this.promise = promise; +} + +/** + * Take a potentially misbehaving resolver function and make sure + * onFulfilled and onRejected are only called once. + * + * Makes no guarantees about asynchrony. + */ +function doResolve(fn, promise) { + var done = false; + var res = tryCallTwo(fn, function (value) { + if (done) return; + done = true; + resolve(promise, value); + }, function (reason) { + if (done) return; + done = true; + reject(promise, reason); + }); + if (!done && res === IS_ERROR) { + done = true; + reject(promise, LAST_ERROR); + } +} diff --git a/node_modules/promise/lib/done.js b/node_modules/promise/lib/done.js new file mode 100644 index 0000000..f879317 --- /dev/null +++ b/node_modules/promise/lib/done.js @@ -0,0 +1,13 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype.done = function (onFulfilled, onRejected) { + var self = arguments.length ? this.then.apply(this, arguments) : this; + self.then(null, function (err) { + setTimeout(function () { + throw err; + }, 0); + }); +}; diff --git a/node_modules/promise/lib/es6-extensions.js b/node_modules/promise/lib/es6-extensions.js new file mode 100644 index 0000000..8ab2666 --- /dev/null +++ b/node_modules/promise/lib/es6-extensions.js @@ -0,0 +1,107 @@ +'use strict'; + +//This file contains the ES6 extensions to the core Promises/A+ API + +var Promise = require('./core.js'); + +module.exports = Promise; + +/* Static Functions */ + +var TRUE = valuePromise(true); +var FALSE = valuePromise(false); +var NULL = valuePromise(null); +var UNDEFINED = valuePromise(undefined); +var ZERO = valuePromise(0); +var EMPTYSTRING = valuePromise(''); + +function valuePromise(value) { + var p = new Promise(Promise._61); + p._65 = 1; + p._55 = value; + return p; +} +Promise.resolve = function (value) { + if (value instanceof Promise) return value; + + if (value === null) return NULL; + if (value === undefined) return UNDEFINED; + if (value === true) return TRUE; + if (value === false) return FALSE; + if (value === 0) return ZERO; + if (value === '') return EMPTYSTRING; + + if (typeof value === 'object' || typeof value === 'function') { + try { + var then = value.then; + if (typeof then === 'function') { + return new Promise(then.bind(value)); + } + } catch (ex) { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } + } + return valuePromise(value); +}; + +Promise.all = function (arr) { + var args = Array.prototype.slice.call(arr); + + return new Promise(function (resolve, reject) { + if (args.length === 0) return resolve([]); + var remaining = args.length; + function res(i, val) { + if (val && (typeof val === 'object' || typeof val === 'function')) { + if (val instanceof Promise && val.then === Promise.prototype.then) { + while (val._65 === 3) { + val = val._55; + } + if (val._65 === 1) return res(i, val._55); + if (val._65 === 2) reject(val._55); + val.then(function (val) { + res(i, val); + }, reject); + return; + } else { + var then = val.then; + if (typeof then === 'function') { + var p = new Promise(then.bind(val)); + p.then(function (val) { + res(i, val); + }, reject); + return; + } + } + } + args[i] = val; + if (--remaining === 0) { + resolve(args); + } + } + for (var i = 0; i < args.length; i++) { + res(i, args[i]); + } + }); +}; + +Promise.reject = function (value) { + return new Promise(function (resolve, reject) { + reject(value); + }); +}; + +Promise.race = function (values) { + return new Promise(function (resolve, reject) { + values.forEach(function(value){ + Promise.resolve(value).then(resolve, reject); + }); + }); +}; + +/* Prototype Methods */ + +Promise.prototype['catch'] = function (onRejected) { + return this.then(null, onRejected); +}; diff --git a/node_modules/promise/lib/finally.js b/node_modules/promise/lib/finally.js new file mode 100644 index 0000000..f5ee0b9 --- /dev/null +++ b/node_modules/promise/lib/finally.js @@ -0,0 +1,16 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype['finally'] = function (f) { + return this.then(function (value) { + return Promise.resolve(f()).then(function () { + return value; + }); + }, function (err) { + return Promise.resolve(f()).then(function () { + throw err; + }); + }); +}; diff --git a/node_modules/promise/lib/index.js b/node_modules/promise/lib/index.js new file mode 100644 index 0000000..6e674f3 --- /dev/null +++ b/node_modules/promise/lib/index.js @@ -0,0 +1,8 @@ +'use strict'; + +module.exports = require('./core.js'); +require('./done.js'); +require('./finally.js'); +require('./es6-extensions.js'); +require('./node-extensions.js'); +require('./synchronous.js'); diff --git a/node_modules/promise/lib/node-extensions.js b/node_modules/promise/lib/node-extensions.js new file mode 100644 index 0000000..157cddc --- /dev/null +++ b/node_modules/promise/lib/node-extensions.js @@ -0,0 +1,130 @@ +'use strict'; + +// This file contains then/promise specific extensions that are only useful +// for node.js interop + +var Promise = require('./core.js'); +var asap = require('asap'); + +module.exports = Promise; + +/* Static Functions */ + +Promise.denodeify = function (fn, argumentCount) { + if ( + typeof argumentCount === 'number' && argumentCount !== Infinity + ) { + return denodeifyWithCount(fn, argumentCount); + } else { + return denodeifyWithoutCount(fn); + } +}; + +var callbackFn = ( + 'function (err, res) {' + + 'if (err) { rj(err); } else { rs(res); }' + + '}' +); +function denodeifyWithCount(fn, argumentCount) { + var args = []; + for (var i = 0; i < argumentCount; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'return new Promise(function (rs, rj) {', + 'var res = fn.call(', + ['self'].concat(args).concat([callbackFn]).join(','), + ');', + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + return Function(['Promise', 'fn'], body)(Promise, fn); +} +function denodeifyWithoutCount(fn) { + var fnLength = Math.max(fn.length - 1, 3); + var args = []; + for (var i = 0; i < fnLength; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'var args;', + 'var argLength = arguments.length;', + 'if (arguments.length > ' + fnLength + ') {', + 'args = new Array(arguments.length + 1);', + 'for (var i = 0; i < arguments.length; i++) {', + 'args[i] = arguments[i];', + '}', + '}', + 'return new Promise(function (rs, rj) {', + 'var cb = ' + callbackFn + ';', + 'var res;', + 'switch (argLength) {', + args.concat(['extra']).map(function (_, index) { + return ( + 'case ' + (index) + ':' + + 'res = fn.call(' + ['self'].concat(args.slice(0, index)).concat('cb').join(',') + ');' + + 'break;' + ); + }).join(''), + 'default:', + 'args[argLength] = cb;', + 'res = fn.apply(self, args);', + '}', + + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + + return Function( + ['Promise', 'fn'], + body + )(Promise, fn); +} + +Promise.nodeify = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + var callback = + typeof args[args.length - 1] === 'function' ? args.pop() : null; + var ctx = this; + try { + return fn.apply(this, arguments).nodeify(callback, ctx); + } catch (ex) { + if (callback === null || typeof callback == 'undefined') { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } else { + asap(function () { + callback.call(ctx, ex); + }) + } + } + } +}; + +Promise.prototype.nodeify = function (callback, ctx) { + if (typeof callback != 'function') return this; + + this.then(function (value) { + asap(function () { + callback.call(ctx, null, value); + }); + }, function (err) { + asap(function () { + callback.call(ctx, err); + }); + }); +}; diff --git a/node_modules/promise/lib/rejection-tracking.js b/node_modules/promise/lib/rejection-tracking.js new file mode 100644 index 0000000..10ccce3 --- /dev/null +++ b/node_modules/promise/lib/rejection-tracking.js @@ -0,0 +1,113 @@ +'use strict'; + +var Promise = require('./core'); + +var DEFAULT_WHITELIST = [ + ReferenceError, + TypeError, + RangeError +]; + +var enabled = false; +exports.disable = disable; +function disable() { + enabled = false; + Promise._37 = null; + Promise._87 = null; +} + +exports.enable = enable; +function enable(options) { + options = options || {}; + if (enabled) disable(); + enabled = true; + var id = 0; + var displayId = 0; + var rejections = {}; + Promise._37 = function (promise) { + if ( + promise._65 === 2 && // IS REJECTED + rejections[promise._51] + ) { + if (rejections[promise._51].logged) { + onHandled(promise._51); + } else { + clearTimeout(rejections[promise._51].timeout); + } + delete rejections[promise._51]; + } + }; + Promise._87 = function (promise, err) { + if (promise._40 === 0) { // not yet handled + promise._51 = id++; + rejections[promise._51] = { + displayId: null, + error: err, + timeout: setTimeout( + onUnhandled.bind(null, promise._51), + // For reference errors and type errors, this almost always + // means the programmer made a mistake, so log them after just + // 100ms + // otherwise, wait 2 seconds to see if they get handled + matchWhitelist(err, DEFAULT_WHITELIST) + ? 100 + : 2000 + ), + logged: false + }; + } + }; + function onUnhandled(id) { + if ( + options.allRejections || + matchWhitelist( + rejections[id].error, + options.whitelist || DEFAULT_WHITELIST + ) + ) { + rejections[id].displayId = displayId++; + if (options.onUnhandled) { + rejections[id].logged = true; + options.onUnhandled( + rejections[id].displayId, + rejections[id].error + ); + } else { + rejections[id].logged = true; + logError( + rejections[id].displayId, + rejections[id].error + ); + } + } + } + function onHandled(id) { + if (rejections[id].logged) { + if (options.onHandled) { + options.onHandled(rejections[id].displayId, rejections[id].error); + } else if (!rejections[id].onUnhandled) { + console.warn( + 'Promise Rejection Handled (id: ' + rejections[id].displayId + '):' + ); + console.warn( + ' This means you can ignore any previous messages of the form "Possible Unhandled Promise Rejection" with id ' + + rejections[id].displayId + '.' + ); + } + } + } +} + +function logError(id, error) { + console.warn('Possible Unhandled Promise Rejection (id: ' + id + '):'); + var errStr = (error && (error.stack || error)) + ''; + errStr.split('\n').forEach(function (line) { + console.warn(' ' + line); + }); +} + +function matchWhitelist(error, list) { + return list.some(function (cls) { + return error instanceof cls; + }); +} \ No newline at end of file diff --git a/node_modules/promise/lib/synchronous.js b/node_modules/promise/lib/synchronous.js new file mode 100644 index 0000000..4939964 --- /dev/null +++ b/node_modules/promise/lib/synchronous.js @@ -0,0 +1,62 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.enableSynchronous = function () { + Promise.prototype.isPending = function() { + return this.getState() == 0; + }; + + Promise.prototype.isFulfilled = function() { + return this.getState() == 1; + }; + + Promise.prototype.isRejected = function() { + return this.getState() == 2; + }; + + Promise.prototype.getValue = function () { + if (this._65 === 3) { + return this._55.getValue(); + } + + if (!this.isFulfilled()) { + throw new Error('Cannot get a value of an unfulfilled promise.'); + } + + return this._55; + }; + + Promise.prototype.getReason = function () { + if (this._65 === 3) { + return this._55.getReason(); + } + + if (!this.isRejected()) { + throw new Error('Cannot get a rejection reason of a non-rejected promise.'); + } + + return this._55; + }; + + Promise.prototype.getState = function () { + if (this._65 === 3) { + return this._55.getState(); + } + if (this._65 === -1 || this._65 === -2) { + return 0; + } + + return this._65; + }; +}; + +Promise.disableSynchronous = function() { + Promise.prototype.isPending = undefined; + Promise.prototype.isFulfilled = undefined; + Promise.prototype.isRejected = undefined; + Promise.prototype.getValue = undefined; + Promise.prototype.getReason = undefined; + Promise.prototype.getState = undefined; +}; diff --git a/node_modules/promise/package.json b/node_modules/promise/package.json new file mode 100644 index 0000000..6f605ea --- /dev/null +++ b/node_modules/promise/package.json @@ -0,0 +1,35 @@ +{ + "name": "promise", + "version": "7.3.1", + "description": "Bare bones Promises/A+ implementation", + "main": "index.js", + "scripts": { + "prepublish": "node build", + "pretest": "node build", + "pretest-resolve": "node build", + "pretest-extensions": "node build", + "pretest-memory-leak": "node build", + "test": "mocha --bail --timeout 200 --slow 99999 -R dot && npm run test-memory-leak", + "test-resolve": "mocha test/resolver-tests.js --timeout 200 --slow 999999", + "test-extensions": "mocha test/extensions-tests.js --timeout 200 --slow 999999", + "test-memory-leak": "node --expose-gc test/memory-leak.js", + "coverage": "istanbul cover node_modules/mocha/bin/_mocha -- --bail --timeout 200 --slow 99999 -R dot" + }, + "repository": { + "type": "git", + "url": "https://github.com/then/promise.git" + }, + "author": "ForbesLindesay", + "license": "MIT", + "devDependencies": { + "acorn": "^1.0.1", + "better-assert": "*", + "istanbul": "^0.3.13", + "mocha": "*", + "promises-aplus-tests": "*", + "rimraf": "^2.3.2" + }, + "dependencies": { + "asap": "~2.0.3" + } +} \ No newline at end of file diff --git a/node_modules/promise/polyfill-done.js b/node_modules/promise/polyfill-done.js new file mode 100644 index 0000000..e50b4c0 --- /dev/null +++ b/node_modules/promise/polyfill-done.js @@ -0,0 +1,12 @@ +// should work in any browser without browserify + +if (typeof Promise.prototype.done !== 'function') { + Promise.prototype.done = function (onFulfilled, onRejected) { + var self = arguments.length ? this.then.apply(this, arguments) : this + self.then(null, function (err) { + setTimeout(function () { + throw err + }, 0) + }) + } +} \ No newline at end of file diff --git a/node_modules/promise/polyfill.js b/node_modules/promise/polyfill.js new file mode 100644 index 0000000..db099f8 --- /dev/null +++ b/node_modules/promise/polyfill.js @@ -0,0 +1,10 @@ +// not "use strict" so we can declare global "Promise" + +var asap = require('asap'); + +if (typeof Promise === 'undefined') { + Promise = require('./lib/core.js') + require('./lib/es6-extensions.js') +} + +require('./polyfill-done.js'); diff --git a/node_modules/promise/setimmediate/core.js b/node_modules/promise/setimmediate/core.js new file mode 100644 index 0000000..a84fb3d --- /dev/null +++ b/node_modules/promise/setimmediate/core.js @@ -0,0 +1,213 @@ +'use strict'; + + + +function noop() {} + +// States: +// +// 0 - pending +// 1 - fulfilled with _value +// 2 - rejected with _value +// 3 - adopted the state of another promise, _value +// +// once the state is no longer pending (0) it is immutable + +// All `_` prefixed properties will be reduced to `_{random number}` +// at build time to obfuscate them and discourage their use. +// We don't use symbols or Object.defineProperty to fully hide them +// because the performance isn't good enough. + + +// to avoid using try/catch inside critical functions, we +// extract them to here. +var LAST_ERROR = null; +var IS_ERROR = {}; +function getThen(obj) { + try { + return obj.then; + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +function tryCallOne(fn, a) { + try { + return fn(a); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} +function tryCallTwo(fn, a, b) { + try { + fn(a, b); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +module.exports = Promise; + +function Promise(fn) { + if (typeof this !== 'object') { + throw new TypeError('Promises must be constructed via new'); + } + if (typeof fn !== 'function') { + throw new TypeError('Promise constructor\'s argument is not a function'); + } + this._40 = 0; + this._65 = 0; + this._55 = null; + this._72 = null; + if (fn === noop) return; + doResolve(fn, this); +} +Promise._37 = null; +Promise._87 = null; +Promise._61 = noop; + +Promise.prototype.then = function(onFulfilled, onRejected) { + if (this.constructor !== Promise) { + return safeThen(this, onFulfilled, onRejected); + } + var res = new Promise(noop); + handle(this, new Handler(onFulfilled, onRejected, res)); + return res; +}; + +function safeThen(self, onFulfilled, onRejected) { + return new self.constructor(function (resolve, reject) { + var res = new Promise(noop); + res.then(resolve, reject); + handle(self, new Handler(onFulfilled, onRejected, res)); + }); +} +function handle(self, deferred) { + while (self._65 === 3) { + self = self._55; + } + if (Promise._37) { + Promise._37(self); + } + if (self._65 === 0) { + if (self._40 === 0) { + self._40 = 1; + self._72 = deferred; + return; + } + if (self._40 === 1) { + self._40 = 2; + self._72 = [self._72, deferred]; + return; + } + self._72.push(deferred); + return; + } + handleResolved(self, deferred); +} + +function handleResolved(self, deferred) { + setImmediate(function() { + var cb = self._65 === 1 ? deferred.onFulfilled : deferred.onRejected; + if (cb === null) { + if (self._65 === 1) { + resolve(deferred.promise, self._55); + } else { + reject(deferred.promise, self._55); + } + return; + } + var ret = tryCallOne(cb, self._55); + if (ret === IS_ERROR) { + reject(deferred.promise, LAST_ERROR); + } else { + resolve(deferred.promise, ret); + } + }); +} +function resolve(self, newValue) { + // Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure + if (newValue === self) { + return reject( + self, + new TypeError('A promise cannot be resolved with itself.') + ); + } + if ( + newValue && + (typeof newValue === 'object' || typeof newValue === 'function') + ) { + var then = getThen(newValue); + if (then === IS_ERROR) { + return reject(self, LAST_ERROR); + } + if ( + then === self.then && + newValue instanceof Promise + ) { + self._65 = 3; + self._55 = newValue; + finale(self); + return; + } else if (typeof then === 'function') { + doResolve(then.bind(newValue), self); + return; + } + } + self._65 = 1; + self._55 = newValue; + finale(self); +} + +function reject(self, newValue) { + self._65 = 2; + self._55 = newValue; + if (Promise._87) { + Promise._87(self, newValue); + } + finale(self); +} +function finale(self) { + if (self._40 === 1) { + handle(self, self._72); + self._72 = null; + } + if (self._40 === 2) { + for (var i = 0; i < self._72.length; i++) { + handle(self, self._72[i]); + } + self._72 = null; + } +} + +function Handler(onFulfilled, onRejected, promise){ + this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null; + this.onRejected = typeof onRejected === 'function' ? onRejected : null; + this.promise = promise; +} + +/** + * Take a potentially misbehaving resolver function and make sure + * onFulfilled and onRejected are only called once. + * + * Makes no guarantees about asynchrony. + */ +function doResolve(fn, promise) { + var done = false; + var res = tryCallTwo(fn, function (value) { + if (done) return; + done = true; + resolve(promise, value); + }, function (reason) { + if (done) return; + done = true; + reject(promise, reason); + }); + if (!done && res === IS_ERROR) { + done = true; + reject(promise, LAST_ERROR); + } +} diff --git a/node_modules/promise/setimmediate/done.js b/node_modules/promise/setimmediate/done.js new file mode 100644 index 0000000..f879317 --- /dev/null +++ b/node_modules/promise/setimmediate/done.js @@ -0,0 +1,13 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype.done = function (onFulfilled, onRejected) { + var self = arguments.length ? this.then.apply(this, arguments) : this; + self.then(null, function (err) { + setTimeout(function () { + throw err; + }, 0); + }); +}; diff --git a/node_modules/promise/setimmediate/es6-extensions.js b/node_modules/promise/setimmediate/es6-extensions.js new file mode 100644 index 0000000..8ab2666 --- /dev/null +++ b/node_modules/promise/setimmediate/es6-extensions.js @@ -0,0 +1,107 @@ +'use strict'; + +//This file contains the ES6 extensions to the core Promises/A+ API + +var Promise = require('./core.js'); + +module.exports = Promise; + +/* Static Functions */ + +var TRUE = valuePromise(true); +var FALSE = valuePromise(false); +var NULL = valuePromise(null); +var UNDEFINED = valuePromise(undefined); +var ZERO = valuePromise(0); +var EMPTYSTRING = valuePromise(''); + +function valuePromise(value) { + var p = new Promise(Promise._61); + p._65 = 1; + p._55 = value; + return p; +} +Promise.resolve = function (value) { + if (value instanceof Promise) return value; + + if (value === null) return NULL; + if (value === undefined) return UNDEFINED; + if (value === true) return TRUE; + if (value === false) return FALSE; + if (value === 0) return ZERO; + if (value === '') return EMPTYSTRING; + + if (typeof value === 'object' || typeof value === 'function') { + try { + var then = value.then; + if (typeof then === 'function') { + return new Promise(then.bind(value)); + } + } catch (ex) { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } + } + return valuePromise(value); +}; + +Promise.all = function (arr) { + var args = Array.prototype.slice.call(arr); + + return new Promise(function (resolve, reject) { + if (args.length === 0) return resolve([]); + var remaining = args.length; + function res(i, val) { + if (val && (typeof val === 'object' || typeof val === 'function')) { + if (val instanceof Promise && val.then === Promise.prototype.then) { + while (val._65 === 3) { + val = val._55; + } + if (val._65 === 1) return res(i, val._55); + if (val._65 === 2) reject(val._55); + val.then(function (val) { + res(i, val); + }, reject); + return; + } else { + var then = val.then; + if (typeof then === 'function') { + var p = new Promise(then.bind(val)); + p.then(function (val) { + res(i, val); + }, reject); + return; + } + } + } + args[i] = val; + if (--remaining === 0) { + resolve(args); + } + } + for (var i = 0; i < args.length; i++) { + res(i, args[i]); + } + }); +}; + +Promise.reject = function (value) { + return new Promise(function (resolve, reject) { + reject(value); + }); +}; + +Promise.race = function (values) { + return new Promise(function (resolve, reject) { + values.forEach(function(value){ + Promise.resolve(value).then(resolve, reject); + }); + }); +}; + +/* Prototype Methods */ + +Promise.prototype['catch'] = function (onRejected) { + return this.then(null, onRejected); +}; diff --git a/node_modules/promise/setimmediate/finally.js b/node_modules/promise/setimmediate/finally.js new file mode 100644 index 0000000..f5ee0b9 --- /dev/null +++ b/node_modules/promise/setimmediate/finally.js @@ -0,0 +1,16 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype['finally'] = function (f) { + return this.then(function (value) { + return Promise.resolve(f()).then(function () { + return value; + }); + }, function (err) { + return Promise.resolve(f()).then(function () { + throw err; + }); + }); +}; diff --git a/node_modules/promise/setimmediate/index.js b/node_modules/promise/setimmediate/index.js new file mode 100644 index 0000000..6e674f3 --- /dev/null +++ b/node_modules/promise/setimmediate/index.js @@ -0,0 +1,8 @@ +'use strict'; + +module.exports = require('./core.js'); +require('./done.js'); +require('./finally.js'); +require('./es6-extensions.js'); +require('./node-extensions.js'); +require('./synchronous.js'); diff --git a/node_modules/promise/setimmediate/node-extensions.js b/node_modules/promise/setimmediate/node-extensions.js new file mode 100644 index 0000000..f03e861 --- /dev/null +++ b/node_modules/promise/setimmediate/node-extensions.js @@ -0,0 +1,130 @@ +'use strict'; + +// This file contains then/promise specific extensions that are only useful +// for node.js interop + +var Promise = require('./core.js'); + + +module.exports = Promise; + +/* Static Functions */ + +Promise.denodeify = function (fn, argumentCount) { + if ( + typeof argumentCount === 'number' && argumentCount !== Infinity + ) { + return denodeifyWithCount(fn, argumentCount); + } else { + return denodeifyWithoutCount(fn); + } +}; + +var callbackFn = ( + 'function (err, res) {' + + 'if (err) { rj(err); } else { rs(res); }' + + '}' +); +function denodeifyWithCount(fn, argumentCount) { + var args = []; + for (var i = 0; i < argumentCount; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'return new Promise(function (rs, rj) {', + 'var res = fn.call(', + ['self'].concat(args).concat([callbackFn]).join(','), + ');', + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + return Function(['Promise', 'fn'], body)(Promise, fn); +} +function denodeifyWithoutCount(fn) { + var fnLength = Math.max(fn.length - 1, 3); + var args = []; + for (var i = 0; i < fnLength; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'var args;', + 'var argLength = arguments.length;', + 'if (arguments.length > ' + fnLength + ') {', + 'args = new Array(arguments.length + 1);', + 'for (var i = 0; i < arguments.length; i++) {', + 'args[i] = arguments[i];', + '}', + '}', + 'return new Promise(function (rs, rj) {', + 'var cb = ' + callbackFn + ';', + 'var res;', + 'switch (argLength) {', + args.concat(['extra']).map(function (_, index) { + return ( + 'case ' + (index) + ':' + + 'res = fn.call(' + ['self'].concat(args.slice(0, index)).concat('cb').join(',') + ');' + + 'break;' + ); + }).join(''), + 'default:', + 'args[argLength] = cb;', + 'res = fn.apply(self, args);', + '}', + + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + + return Function( + ['Promise', 'fn'], + body + )(Promise, fn); +} + +Promise.nodeify = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + var callback = + typeof args[args.length - 1] === 'function' ? args.pop() : null; + var ctx = this; + try { + return fn.apply(this, arguments).nodeify(callback, ctx); + } catch (ex) { + if (callback === null || typeof callback == 'undefined') { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } else { + setImmediate(function () { + callback.call(ctx, ex); + }) + } + } + } +}; + +Promise.prototype.nodeify = function (callback, ctx) { + if (typeof callback != 'function') return this; + + this.then(function (value) { + setImmediate(function () { + callback.call(ctx, null, value); + }); + }, function (err) { + setImmediate(function () { + callback.call(ctx, err); + }); + }); +}; diff --git a/node_modules/promise/setimmediate/rejection-tracking.js b/node_modules/promise/setimmediate/rejection-tracking.js new file mode 100644 index 0000000..10ccce3 --- /dev/null +++ b/node_modules/promise/setimmediate/rejection-tracking.js @@ -0,0 +1,113 @@ +'use strict'; + +var Promise = require('./core'); + +var DEFAULT_WHITELIST = [ + ReferenceError, + TypeError, + RangeError +]; + +var enabled = false; +exports.disable = disable; +function disable() { + enabled = false; + Promise._37 = null; + Promise._87 = null; +} + +exports.enable = enable; +function enable(options) { + options = options || {}; + if (enabled) disable(); + enabled = true; + var id = 0; + var displayId = 0; + var rejections = {}; + Promise._37 = function (promise) { + if ( + promise._65 === 2 && // IS REJECTED + rejections[promise._51] + ) { + if (rejections[promise._51].logged) { + onHandled(promise._51); + } else { + clearTimeout(rejections[promise._51].timeout); + } + delete rejections[promise._51]; + } + }; + Promise._87 = function (promise, err) { + if (promise._40 === 0) { // not yet handled + promise._51 = id++; + rejections[promise._51] = { + displayId: null, + error: err, + timeout: setTimeout( + onUnhandled.bind(null, promise._51), + // For reference errors and type errors, this almost always + // means the programmer made a mistake, so log them after just + // 100ms + // otherwise, wait 2 seconds to see if they get handled + matchWhitelist(err, DEFAULT_WHITELIST) + ? 100 + : 2000 + ), + logged: false + }; + } + }; + function onUnhandled(id) { + if ( + options.allRejections || + matchWhitelist( + rejections[id].error, + options.whitelist || DEFAULT_WHITELIST + ) + ) { + rejections[id].displayId = displayId++; + if (options.onUnhandled) { + rejections[id].logged = true; + options.onUnhandled( + rejections[id].displayId, + rejections[id].error + ); + } else { + rejections[id].logged = true; + logError( + rejections[id].displayId, + rejections[id].error + ); + } + } + } + function onHandled(id) { + if (rejections[id].logged) { + if (options.onHandled) { + options.onHandled(rejections[id].displayId, rejections[id].error); + } else if (!rejections[id].onUnhandled) { + console.warn( + 'Promise Rejection Handled (id: ' + rejections[id].displayId + '):' + ); + console.warn( + ' This means you can ignore any previous messages of the form "Possible Unhandled Promise Rejection" with id ' + + rejections[id].displayId + '.' + ); + } + } + } +} + +function logError(id, error) { + console.warn('Possible Unhandled Promise Rejection (id: ' + id + '):'); + var errStr = (error && (error.stack || error)) + ''; + errStr.split('\n').forEach(function (line) { + console.warn(' ' + line); + }); +} + +function matchWhitelist(error, list) { + return list.some(function (cls) { + return error instanceof cls; + }); +} \ No newline at end of file diff --git a/node_modules/promise/setimmediate/synchronous.js b/node_modules/promise/setimmediate/synchronous.js new file mode 100644 index 0000000..4939964 --- /dev/null +++ b/node_modules/promise/setimmediate/synchronous.js @@ -0,0 +1,62 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.enableSynchronous = function () { + Promise.prototype.isPending = function() { + return this.getState() == 0; + }; + + Promise.prototype.isFulfilled = function() { + return this.getState() == 1; + }; + + Promise.prototype.isRejected = function() { + return this.getState() == 2; + }; + + Promise.prototype.getValue = function () { + if (this._65 === 3) { + return this._55.getValue(); + } + + if (!this.isFulfilled()) { + throw new Error('Cannot get a value of an unfulfilled promise.'); + } + + return this._55; + }; + + Promise.prototype.getReason = function () { + if (this._65 === 3) { + return this._55.getReason(); + } + + if (!this.isRejected()) { + throw new Error('Cannot get a rejection reason of a non-rejected promise.'); + } + + return this._55; + }; + + Promise.prototype.getState = function () { + if (this._65 === 3) { + return this._55.getState(); + } + if (this._65 === -1 || this._65 === -2) { + return 0; + } + + return this._65; + }; +}; + +Promise.disableSynchronous = function() { + Promise.prototype.isPending = undefined; + Promise.prototype.isFulfilled = undefined; + Promise.prototype.isRejected = undefined; + Promise.prototype.getValue = undefined; + Promise.prototype.getReason = undefined; + Promise.prototype.getState = undefined; +}; diff --git a/node_modules/promise/src/core.js b/node_modules/promise/src/core.js new file mode 100644 index 0000000..312010d --- /dev/null +++ b/node_modules/promise/src/core.js @@ -0,0 +1,213 @@ +'use strict'; + +var asap = require('asap/raw'); + +function noop() {} + +// States: +// +// 0 - pending +// 1 - fulfilled with _value +// 2 - rejected with _value +// 3 - adopted the state of another promise, _value +// +// once the state is no longer pending (0) it is immutable + +// All `_` prefixed properties will be reduced to `_{random number}` +// at build time to obfuscate them and discourage their use. +// We don't use symbols or Object.defineProperty to fully hide them +// because the performance isn't good enough. + + +// to avoid using try/catch inside critical functions, we +// extract them to here. +var LAST_ERROR = null; +var IS_ERROR = {}; +function getThen(obj) { + try { + return obj.then; + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +function tryCallOne(fn, a) { + try { + return fn(a); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} +function tryCallTwo(fn, a, b) { + try { + fn(a, b); + } catch (ex) { + LAST_ERROR = ex; + return IS_ERROR; + } +} + +module.exports = Promise; + +function Promise(fn) { + if (typeof this !== 'object') { + throw new TypeError('Promises must be constructed via new'); + } + if (typeof fn !== 'function') { + throw new TypeError('Promise constructor\'s argument is not a function'); + } + this._deferredState = 0; + this._state = 0; + this._value = null; + this._deferreds = null; + if (fn === noop) return; + doResolve(fn, this); +} +Promise._onHandle = null; +Promise._onReject = null; +Promise._noop = noop; + +Promise.prototype.then = function(onFulfilled, onRejected) { + if (this.constructor !== Promise) { + return safeThen(this, onFulfilled, onRejected); + } + var res = new Promise(noop); + handle(this, new Handler(onFulfilled, onRejected, res)); + return res; +}; + +function safeThen(self, onFulfilled, onRejected) { + return new self.constructor(function (resolve, reject) { + var res = new Promise(noop); + res.then(resolve, reject); + handle(self, new Handler(onFulfilled, onRejected, res)); + }); +} +function handle(self, deferred) { + while (self._state === 3) { + self = self._value; + } + if (Promise._onHandle) { + Promise._onHandle(self); + } + if (self._state === 0) { + if (self._deferredState === 0) { + self._deferredState = 1; + self._deferreds = deferred; + return; + } + if (self._deferredState === 1) { + self._deferredState = 2; + self._deferreds = [self._deferreds, deferred]; + return; + } + self._deferreds.push(deferred); + return; + } + handleResolved(self, deferred); +} + +function handleResolved(self, deferred) { + asap(function() { + var cb = self._state === 1 ? deferred.onFulfilled : deferred.onRejected; + if (cb === null) { + if (self._state === 1) { + resolve(deferred.promise, self._value); + } else { + reject(deferred.promise, self._value); + } + return; + } + var ret = tryCallOne(cb, self._value); + if (ret === IS_ERROR) { + reject(deferred.promise, LAST_ERROR); + } else { + resolve(deferred.promise, ret); + } + }); +} +function resolve(self, newValue) { + // Promise Resolution Procedure: https://github.com/promises-aplus/promises-spec#the-promise-resolution-procedure + if (newValue === self) { + return reject( + self, + new TypeError('A promise cannot be resolved with itself.') + ); + } + if ( + newValue && + (typeof newValue === 'object' || typeof newValue === 'function') + ) { + var then = getThen(newValue); + if (then === IS_ERROR) { + return reject(self, LAST_ERROR); + } + if ( + then === self.then && + newValue instanceof Promise + ) { + self._state = 3; + self._value = newValue; + finale(self); + return; + } else if (typeof then === 'function') { + doResolve(then.bind(newValue), self); + return; + } + } + self._state = 1; + self._value = newValue; + finale(self); +} + +function reject(self, newValue) { + self._state = 2; + self._value = newValue; + if (Promise._onReject) { + Promise._onReject(self, newValue); + } + finale(self); +} +function finale(self) { + if (self._deferredState === 1) { + handle(self, self._deferreds); + self._deferreds = null; + } + if (self._deferredState === 2) { + for (var i = 0; i < self._deferreds.length; i++) { + handle(self, self._deferreds[i]); + } + self._deferreds = null; + } +} + +function Handler(onFulfilled, onRejected, promise){ + this.onFulfilled = typeof onFulfilled === 'function' ? onFulfilled : null; + this.onRejected = typeof onRejected === 'function' ? onRejected : null; + this.promise = promise; +} + +/** + * Take a potentially misbehaving resolver function and make sure + * onFulfilled and onRejected are only called once. + * + * Makes no guarantees about asynchrony. + */ +function doResolve(fn, promise) { + var done = false; + var res = tryCallTwo(fn, function (value) { + if (done) return; + done = true; + resolve(promise, value); + }, function (reason) { + if (done) return; + done = true; + reject(promise, reason); + }); + if (!done && res === IS_ERROR) { + done = true; + reject(promise, LAST_ERROR); + } +} diff --git a/node_modules/promise/src/done.js b/node_modules/promise/src/done.js new file mode 100644 index 0000000..f879317 --- /dev/null +++ b/node_modules/promise/src/done.js @@ -0,0 +1,13 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype.done = function (onFulfilled, onRejected) { + var self = arguments.length ? this.then.apply(this, arguments) : this; + self.then(null, function (err) { + setTimeout(function () { + throw err; + }, 0); + }); +}; diff --git a/node_modules/promise/src/es6-extensions.js b/node_modules/promise/src/es6-extensions.js new file mode 100644 index 0000000..0435813 --- /dev/null +++ b/node_modules/promise/src/es6-extensions.js @@ -0,0 +1,107 @@ +'use strict'; + +//This file contains the ES6 extensions to the core Promises/A+ API + +var Promise = require('./core.js'); + +module.exports = Promise; + +/* Static Functions */ + +var TRUE = valuePromise(true); +var FALSE = valuePromise(false); +var NULL = valuePromise(null); +var UNDEFINED = valuePromise(undefined); +var ZERO = valuePromise(0); +var EMPTYSTRING = valuePromise(''); + +function valuePromise(value) { + var p = new Promise(Promise._noop); + p._state = 1; + p._value = value; + return p; +} +Promise.resolve = function (value) { + if (value instanceof Promise) return value; + + if (value === null) return NULL; + if (value === undefined) return UNDEFINED; + if (value === true) return TRUE; + if (value === false) return FALSE; + if (value === 0) return ZERO; + if (value === '') return EMPTYSTRING; + + if (typeof value === 'object' || typeof value === 'function') { + try { + var then = value.then; + if (typeof then === 'function') { + return new Promise(then.bind(value)); + } + } catch (ex) { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } + } + return valuePromise(value); +}; + +Promise.all = function (arr) { + var args = Array.prototype.slice.call(arr); + + return new Promise(function (resolve, reject) { + if (args.length === 0) return resolve([]); + var remaining = args.length; + function res(i, val) { + if (val && (typeof val === 'object' || typeof val === 'function')) { + if (val instanceof Promise && val.then === Promise.prototype.then) { + while (val._state === 3) { + val = val._value; + } + if (val._state === 1) return res(i, val._value); + if (val._state === 2) reject(val._value); + val.then(function (val) { + res(i, val); + }, reject); + return; + } else { + var then = val.then; + if (typeof then === 'function') { + var p = new Promise(then.bind(val)); + p.then(function (val) { + res(i, val); + }, reject); + return; + } + } + } + args[i] = val; + if (--remaining === 0) { + resolve(args); + } + } + for (var i = 0; i < args.length; i++) { + res(i, args[i]); + } + }); +}; + +Promise.reject = function (value) { + return new Promise(function (resolve, reject) { + reject(value); + }); +}; + +Promise.race = function (values) { + return new Promise(function (resolve, reject) { + values.forEach(function(value){ + Promise.resolve(value).then(resolve, reject); + }); + }); +}; + +/* Prototype Methods */ + +Promise.prototype['catch'] = function (onRejected) { + return this.then(null, onRejected); +}; diff --git a/node_modules/promise/src/finally.js b/node_modules/promise/src/finally.js new file mode 100644 index 0000000..f5ee0b9 --- /dev/null +++ b/node_modules/promise/src/finally.js @@ -0,0 +1,16 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.prototype['finally'] = function (f) { + return this.then(function (value) { + return Promise.resolve(f()).then(function () { + return value; + }); + }, function (err) { + return Promise.resolve(f()).then(function () { + throw err; + }); + }); +}; diff --git a/node_modules/promise/src/index.js b/node_modules/promise/src/index.js new file mode 100644 index 0000000..6e674f3 --- /dev/null +++ b/node_modules/promise/src/index.js @@ -0,0 +1,8 @@ +'use strict'; + +module.exports = require('./core.js'); +require('./done.js'); +require('./finally.js'); +require('./es6-extensions.js'); +require('./node-extensions.js'); +require('./synchronous.js'); diff --git a/node_modules/promise/src/node-extensions.js b/node_modules/promise/src/node-extensions.js new file mode 100644 index 0000000..157cddc --- /dev/null +++ b/node_modules/promise/src/node-extensions.js @@ -0,0 +1,130 @@ +'use strict'; + +// This file contains then/promise specific extensions that are only useful +// for node.js interop + +var Promise = require('./core.js'); +var asap = require('asap'); + +module.exports = Promise; + +/* Static Functions */ + +Promise.denodeify = function (fn, argumentCount) { + if ( + typeof argumentCount === 'number' && argumentCount !== Infinity + ) { + return denodeifyWithCount(fn, argumentCount); + } else { + return denodeifyWithoutCount(fn); + } +}; + +var callbackFn = ( + 'function (err, res) {' + + 'if (err) { rj(err); } else { rs(res); }' + + '}' +); +function denodeifyWithCount(fn, argumentCount) { + var args = []; + for (var i = 0; i < argumentCount; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'return new Promise(function (rs, rj) {', + 'var res = fn.call(', + ['self'].concat(args).concat([callbackFn]).join(','), + ');', + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + return Function(['Promise', 'fn'], body)(Promise, fn); +} +function denodeifyWithoutCount(fn) { + var fnLength = Math.max(fn.length - 1, 3); + var args = []; + for (var i = 0; i < fnLength; i++) { + args.push('a' + i); + } + var body = [ + 'return function (' + args.join(',') + ') {', + 'var self = this;', + 'var args;', + 'var argLength = arguments.length;', + 'if (arguments.length > ' + fnLength + ') {', + 'args = new Array(arguments.length + 1);', + 'for (var i = 0; i < arguments.length; i++) {', + 'args[i] = arguments[i];', + '}', + '}', + 'return new Promise(function (rs, rj) {', + 'var cb = ' + callbackFn + ';', + 'var res;', + 'switch (argLength) {', + args.concat(['extra']).map(function (_, index) { + return ( + 'case ' + (index) + ':' + + 'res = fn.call(' + ['self'].concat(args.slice(0, index)).concat('cb').join(',') + ');' + + 'break;' + ); + }).join(''), + 'default:', + 'args[argLength] = cb;', + 'res = fn.apply(self, args);', + '}', + + 'if (res &&', + '(typeof res === "object" || typeof res === "function") &&', + 'typeof res.then === "function"', + ') {rs(res);}', + '});', + '};' + ].join(''); + + return Function( + ['Promise', 'fn'], + body + )(Promise, fn); +} + +Promise.nodeify = function (fn) { + return function () { + var args = Array.prototype.slice.call(arguments); + var callback = + typeof args[args.length - 1] === 'function' ? args.pop() : null; + var ctx = this; + try { + return fn.apply(this, arguments).nodeify(callback, ctx); + } catch (ex) { + if (callback === null || typeof callback == 'undefined') { + return new Promise(function (resolve, reject) { + reject(ex); + }); + } else { + asap(function () { + callback.call(ctx, ex); + }) + } + } + } +}; + +Promise.prototype.nodeify = function (callback, ctx) { + if (typeof callback != 'function') return this; + + this.then(function (value) { + asap(function () { + callback.call(ctx, null, value); + }); + }, function (err) { + asap(function () { + callback.call(ctx, err); + }); + }); +}; diff --git a/node_modules/promise/src/rejection-tracking.js b/node_modules/promise/src/rejection-tracking.js new file mode 100644 index 0000000..33a59a1 --- /dev/null +++ b/node_modules/promise/src/rejection-tracking.js @@ -0,0 +1,113 @@ +'use strict'; + +var Promise = require('./core'); + +var DEFAULT_WHITELIST = [ + ReferenceError, + TypeError, + RangeError +]; + +var enabled = false; +exports.disable = disable; +function disable() { + enabled = false; + Promise._onHandle = null; + Promise._onReject = null; +} + +exports.enable = enable; +function enable(options) { + options = options || {}; + if (enabled) disable(); + enabled = true; + var id = 0; + var displayId = 0; + var rejections = {}; + Promise._onHandle = function (promise) { + if ( + promise._state === 2 && // IS REJECTED + rejections[promise._rejectionId] + ) { + if (rejections[promise._rejectionId].logged) { + onHandled(promise._rejectionId); + } else { + clearTimeout(rejections[promise._rejectionId].timeout); + } + delete rejections[promise._rejectionId]; + } + }; + Promise._onReject = function (promise, err) { + if (promise._deferredState === 0) { // not yet handled + promise._rejectionId = id++; + rejections[promise._rejectionId] = { + displayId: null, + error: err, + timeout: setTimeout( + onUnhandled.bind(null, promise._rejectionId), + // For reference errors and type errors, this almost always + // means the programmer made a mistake, so log them after just + // 100ms + // otherwise, wait 2 seconds to see if they get handled + matchWhitelist(err, DEFAULT_WHITELIST) + ? 100 + : 2000 + ), + logged: false + }; + } + }; + function onUnhandled(id) { + if ( + options.allRejections || + matchWhitelist( + rejections[id].error, + options.whitelist || DEFAULT_WHITELIST + ) + ) { + rejections[id].displayId = displayId++; + if (options.onUnhandled) { + rejections[id].logged = true; + options.onUnhandled( + rejections[id].displayId, + rejections[id].error + ); + } else { + rejections[id].logged = true; + logError( + rejections[id].displayId, + rejections[id].error + ); + } + } + } + function onHandled(id) { + if (rejections[id].logged) { + if (options.onHandled) { + options.onHandled(rejections[id].displayId, rejections[id].error); + } else if (!rejections[id].onUnhandled) { + console.warn( + 'Promise Rejection Handled (id: ' + rejections[id].displayId + '):' + ); + console.warn( + ' This means you can ignore any previous messages of the form "Possible Unhandled Promise Rejection" with id ' + + rejections[id].displayId + '.' + ); + } + } + } +} + +function logError(id, error) { + console.warn('Possible Unhandled Promise Rejection (id: ' + id + '):'); + var errStr = (error && (error.stack || error)) + ''; + errStr.split('\n').forEach(function (line) { + console.warn(' ' + line); + }); +} + +function matchWhitelist(error, list) { + return list.some(function (cls) { + return error instanceof cls; + }); +} \ No newline at end of file diff --git a/node_modules/promise/src/synchronous.js b/node_modules/promise/src/synchronous.js new file mode 100644 index 0000000..38b228f --- /dev/null +++ b/node_modules/promise/src/synchronous.js @@ -0,0 +1,62 @@ +'use strict'; + +var Promise = require('./core.js'); + +module.exports = Promise; +Promise.enableSynchronous = function () { + Promise.prototype.isPending = function() { + return this.getState() == 0; + }; + + Promise.prototype.isFulfilled = function() { + return this.getState() == 1; + }; + + Promise.prototype.isRejected = function() { + return this.getState() == 2; + }; + + Promise.prototype.getValue = function () { + if (this._state === 3) { + return this._value.getValue(); + } + + if (!this.isFulfilled()) { + throw new Error('Cannot get a value of an unfulfilled promise.'); + } + + return this._value; + }; + + Promise.prototype.getReason = function () { + if (this._state === 3) { + return this._value.getReason(); + } + + if (!this.isRejected()) { + throw new Error('Cannot get a rejection reason of a non-rejected promise.'); + } + + return this._value; + }; + + Promise.prototype.getState = function () { + if (this._state === 3) { + return this._value.getState(); + } + if (this._state === -1 || this._state === -2) { + return 0; + } + + return this._state; + }; +}; + +Promise.disableSynchronous = function() { + Promise.prototype.isPending = undefined; + Promise.prototype.isFulfilled = undefined; + Promise.prototype.isRejected = undefined; + Promise.prototype.getValue = undefined; + Promise.prototype.getReason = undefined; + Promise.prototype.getState = undefined; +}; diff --git a/node_modules/pug-attrs/LICENSE b/node_modules/pug-attrs/LICENSE new file mode 100644 index 0000000..a1421ff --- /dev/null +++ b/node_modules/pug-attrs/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-attrs/README.md b/node_modules/pug-attrs/README.md new file mode 100644 index 0000000..25b3d77 --- /dev/null +++ b/node_modules/pug-attrs/README.md @@ -0,0 +1,75 @@ +# pug-attrs + +Generate code for Pug attributes + +[![Build Status](https://img.shields.io/travis/pugjs/pug-attrs/master.svg)](https://travis-ci.org/pugjs/pug-attrs) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-attrs)](https://david-dm.org/pugjs/pug?path=packages/pug-attrs) +[![NPM version](https://img.shields.io/npm/v/pug-attrs.svg)](https://www.npmjs.org/package/pug-attrs) + +## Installation + + npm install pug-attrs + +## Usage + +```js +var compileAttrs = require('pug-attrs'); +``` + +### `compileAttrs(attrs, options)` + +Compile `attrs` to a JavaScript string that evaluates to the attributes in the desired format. + +`options` MUST include the following properties: + +- `terse`: whether or not to use HTML5-style terse boolean attributes +- `runtime`: callback that takes a runtime function name and returns the source code that will evaluate to that function at runtime +- `format`: output format; must be `html` or `object` + +`attrs` is an array of attributes, with each attribute having the form of `{ name, val, mustEscape }`. `val` represents a JavaScript string that evaluates to the value of the attribute, either statically or dynamically. + +```js +var compileAttrs = require('pug-attrs'); +var pugRuntime = require('pug-runtime'); + +function getBaz () { return 'baz<>'; } + +var attrs = [ + {name: 'foo', val: '"bar"', mustEscape: true }, + {name: 'baz', val: 'getBaz()', mustEscape: true }, + {name: 'quux', val: true, mustEscape: false} +]; +var result, finalResult; + +// HTML MODE +result = compileAttrs(attrs, { + terse: true, + format: 'html', + runtime: function (name) { return 'pugRuntime.' + name; } +}); +//=> '" foo=\\"bar\\"" + pugRuntime.attr("baz", getBaz(), true, true) + " quux"' + +finalResult = Function('pugRuntime, getBaz', + 'return (' + result + ');' +); +finalResult(pugRuntime, getBaz); +// => ' foo="bar" baz="baz<>" quux' + +// OBJECT MODE +result = compileAttrs(attrs, { + terse: true, + format: 'object', + runtime: function (name) { return 'pugRuntime.' + name; } +}); +//=> '{"foo": "bar","baz": pugRuntime.escape(getBaz()),"quux": true}' + +finalResult = Function('pugRuntime, getBaz', + 'return (' + result + ');' +); +finalResult(pugRuntime, getBaz); +//=> { foo: 'bar', baz: 'baz<>', quux: true } +``` + +## License + + MIT diff --git a/node_modules/pug-attrs/index.js b/node_modules/pug-attrs/index.js new file mode 100644 index 0000000..9850ac3 --- /dev/null +++ b/node_modules/pug-attrs/index.js @@ -0,0 +1,150 @@ +'use strict'; + +var assert = require('assert'); +var constantinople = require('constantinople'); +var runtime = require('pug-runtime'); +var stringify = require('js-stringify'); + +function isConstant(src) { + return constantinople(src, {pug: runtime, pug_interp: undefined}); +} +function toConstant(src) { + return constantinople.toConstant(src, {pug: runtime, pug_interp: undefined}); +} + +module.exports = compileAttrs; +/** + * options: + * - terse + * - runtime + * - format ('html' || 'object') + */ +function compileAttrs(attrs, options) { + assert(Array.isArray(attrs), 'Attrs should be an array'); + assert( + attrs.every(function(attr) { + return ( + attr && + typeof attr === 'object' && + typeof attr.name === 'string' && + (typeof attr.val === 'string' || typeof attr.val === 'boolean') && + typeof attr.mustEscape === 'boolean' + ); + }), + 'All attributes should be supplied as an object of the form {name, val, mustEscape}' + ); + assert(options && typeof options === 'object', 'Options should be an object'); + assert( + typeof options.terse === 'boolean', + 'Options.terse should be a boolean' + ); + assert( + typeof options.runtime === 'function', + 'Options.runtime should be a function that takes a runtime function name and returns the source code that will evaluate to that function at runtime' + ); + assert( + options.format === 'html' || options.format === 'object', + 'Options.format should be "html" or "object"' + ); + + var buf = []; + var classes = []; + var classEscaping = []; + + function addAttribute(key, val, mustEscape, buf) { + if (isConstant(val)) { + if (options.format === 'html') { + var str = stringify( + runtime.attr(key, toConstant(val), mustEscape, options.terse) + ); + var last = buf[buf.length - 1]; + if (last && last[last.length - 1] === str[0]) { + buf[buf.length - 1] = last.substr(0, last.length - 1) + str.substr(1); + } else { + buf.push(str); + } + } else { + val = toConstant(val); + if (mustEscape) { + val = runtime.escape(val); + } + buf.push(stringify(key) + ': ' + stringify(val)); + } + } else { + if (options.format === 'html') { + buf.push( + options.runtime('attr') + + '("' + + key + + '", ' + + val + + ', ' + + stringify(mustEscape) + + ', ' + + stringify(options.terse) + + ')' + ); + } else { + if (mustEscape) { + val = options.runtime('escape') + '(' + val + ')'; + } + buf.push(stringify(key) + ': ' + val); + } + } + } + + attrs.forEach(function(attr) { + var key = attr.name; + var val = attr.val; + var mustEscape = attr.mustEscape; + + if (key === 'class') { + classes.push(val); + classEscaping.push(mustEscape); + } else { + if (key === 'style') { + if (isConstant(val)) { + val = stringify(runtime.style(toConstant(val))); + } else { + val = options.runtime('style') + '(' + val + ')'; + } + } + addAttribute(key, val, mustEscape, buf); + } + }); + var classesBuf = []; + if (classes.length) { + if (classes.every(isConstant)) { + addAttribute( + 'class', + stringify(runtime.classes(classes.map(toConstant), classEscaping)), + false, + classesBuf + ); + } else { + classes = classes.map(function(cls, i) { + if (isConstant(cls)) { + cls = stringify( + classEscaping[i] ? runtime.escape(toConstant(cls)) : toConstant(cls) + ); + classEscaping[i] = false; + } + return cls; + }); + addAttribute( + 'class', + options.runtime('classes') + + '([' + + classes.join(',') + + '], ' + + stringify(classEscaping) + + ')', + false, + classesBuf + ); + } + } + buf = classesBuf.concat(buf); + if (options.format === 'html') return buf.length ? buf.join('+') : '""'; + else return '{' + buf.join(',') + '}'; +} diff --git a/node_modules/pug-attrs/package.json b/node_modules/pug-attrs/package.json new file mode 100644 index 0000000..45c0738 --- /dev/null +++ b/node_modules/pug-attrs/package.json @@ -0,0 +1,22 @@ +{ + "name": "pug-attrs", + "version": "3.0.0", + "description": "Generate code for Pug attributes", + "keywords": [ + "pug" + ], + "dependencies": { + "constantinople": "^4.0.1", + "js-stringify": "^1.0.2", + "pug-runtime": "^3.0.0" + }, + "files": [ + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-attrs" + }, + "author": "Forbes Lindesay", + "license": "MIT" +} diff --git a/node_modules/pug-code-gen/HISTORY.md b/node_modules/pug-code-gen/HISTORY.md new file mode 100644 index 0000000..5024e50 --- /dev/null +++ b/node_modules/pug-code-gen/HISTORY.md @@ -0,0 +1,13 @@ +# Change log + +## 1.1.0 / 2016-08-23 + +- Wrap `each` and `for` in IIFE to prevent variable from leaking + +## 1.0.1 / 2016-08-10 + +- Update doctypes to 1.1.0 + +## 1.0.0 / 2016-08-10 + +- First stable release diff --git a/node_modules/pug-code-gen/LICENSE b/node_modules/pug-code-gen/LICENSE new file mode 100644 index 0000000..a1421ff --- /dev/null +++ b/node_modules/pug-code-gen/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-code-gen/README.md b/node_modules/pug-code-gen/README.md new file mode 100644 index 0000000..16f0317 --- /dev/null +++ b/node_modules/pug-code-gen/README.md @@ -0,0 +1,64 @@ +# pug-code-gen + +Default code-generator for pug. It generates HTML via a JavaScript template function. + + +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-code-gen)](https://david-dm.org/pugjs/pug?path=packages/pug-code-gen) +[![npm version](https://img.shields.io/npm/v/pug-code-gen.svg)](https://www.npmjs.org/package/pug-code-gen) + +## Installation + + npm install pug-code-gen + +## Usage + +```js +var generateCode = require('pug-code-gen'); +``` + +### `generateCode(ast, options)` + +Generate a JavaScript function string for the given AST. + +`ast` is a fully expanded AST for Pug, with all inclusion, extends, and filters resolved. + +`options` may contain the following properties that have the same meaning as the options with the same names in `pug`: + + - pretty (boolean): default is `false` + - compileDebug (boolean): default is `true` + - doctype (string): default is `undefined` + - inlineRuntimeFunctions (boolean): default is `false` + - globals (array of strings): default is `[]` + - self (boolean): default is `false` + +In addition to above, `pug-code-gen` has the following unique options: + + - includeSources (object): map of filename to source string; used if `compileDebug` is `true`; default is `undefined` + - templateName (string): the name of the generated function; default is `'template'` + +```js +var lex = require('pug-lexer'); +var parse = require('pug-parser'); +var wrap = require('pug-runtime/wrap'); +var generateCode = require('pug-code-gen'); + +var funcStr = generateCode(parse(lex('p Hello world!')), { + compileDebug: false, + pretty: true, + inlineRuntimeFunctions: false, + templateName: 'helloWorld' +}); +//=> 'function helloWorld(locals) { ... }' + +var func = wrap(funcStr, 'helloWorld'); +func(); +//=> '\n

Hello world!

' +``` + +### `new generateCode.CodeGenerator(ast, options)` + +The constructor for the internal class of the code generator. You shouldn't need to use this for most purposes. + +## License + + MIT diff --git a/node_modules/pug-code-gen/index.js b/node_modules/pug-code-gen/index.js new file mode 100644 index 0000000..3e6bf3b --- /dev/null +++ b/node_modules/pug-code-gen/index.js @@ -0,0 +1,1031 @@ +'use strict'; + +var doctypes = require('doctypes'); +var makeError = require('pug-error'); +var buildRuntime = require('pug-runtime/build'); +var runtime = require('pug-runtime'); +var compileAttrs = require('pug-attrs'); +var selfClosing = require('void-elements'); +var constantinople = require('constantinople'); +var stringify = require('js-stringify'); +var addWith = require('with'); + +// This is used to prevent pretty printing inside certain tags +var WHITE_SPACE_SENSITIVE_TAGS = { + pre: true, + textarea: true, +}; + +var INTERNAL_VARIABLES = [ + 'pug', + 'pug_mixins', + 'pug_interp', + 'pug_debug_filename', + 'pug_debug_line', + 'pug_debug_sources', + 'pug_html', +]; + +module.exports = generateCode; +module.exports.CodeGenerator = Compiler; +function generateCode(ast, options) { + return new Compiler(ast, options).compile(); +} + +function isConstant(src) { + return constantinople(src, {pug: runtime, pug_interp: undefined}); +} +function toConstant(src) { + return constantinople.toConstant(src, {pug: runtime, pug_interp: undefined}); +} + +function isIdentifier(name) { + return /^[a-zA-Z_$][a-zA-Z0-9_$]*$/.test(name); +} + +/** + * Initialize `Compiler` with the given `node`. + * + * @param {Node} node + * @param {Object} options + * @api public + */ + +function Compiler(node, options) { + this.options = options = options || {}; + this.node = node; + this.bufferedConcatenationCount = 0; + this.hasCompiledDoctype = false; + this.hasCompiledTag = false; + this.pp = options.pretty || false; + if (this.pp && typeof this.pp !== 'string') { + this.pp = ' '; + } + if (this.pp && !/^\s+$/.test(this.pp)) { + throw new Error( + 'The pretty parameter should either be a boolean or whitespace only string' + ); + } + if (this.options.templateName && !isIdentifier(this.options.templateName)) { + throw new Error( + 'The templateName parameter must be a valid JavaScript identifier if specified.' + ); + } + if ( + this.doctype && + (this.doctype.includes('<') || this.doctype.includes('>')) + ) { + throw new Error('Doctype can not contain "<" or ">"'); + } + if (this.options.globals && !this.options.globals.every(isIdentifier)) { + throw new Error( + 'The globals option must be an array of valid JavaScript identifiers if specified.' + ); + } + + this.debug = false !== options.compileDebug; + this.indents = 0; + this.parentIndents = 0; + this.terse = false; + this.mixins = {}; + this.dynamicMixins = false; + this.eachCount = 0; + if (options.doctype) this.setDoctype(options.doctype); + this.runtimeFunctionsUsed = []; + this.inlineRuntimeFunctions = options.inlineRuntimeFunctions || false; + if (this.debug && this.inlineRuntimeFunctions) { + this.runtimeFunctionsUsed.push('rethrow'); + } +} + +/** + * Compiler prototype. + */ + +Compiler.prototype = { + runtime: function(name) { + if (this.inlineRuntimeFunctions) { + this.runtimeFunctionsUsed.push(name); + return 'pug_' + name; + } else { + return 'pug.' + name; + } + }, + + error: function(message, code, node) { + var err = makeError(code, message, { + line: node.line, + column: node.column, + filename: node.filename, + }); + throw err; + }, + + /** + * Compile parse tree to JavaScript. + * + * @api public + */ + + compile: function() { + this.buf = []; + if (this.pp) this.buf.push('var pug_indent = [];'); + this.lastBufferedIdx = -1; + this.visit(this.node); + if (!this.dynamicMixins) { + // if there are no dynamic mixins we can remove any un-used mixins + var mixinNames = Object.keys(this.mixins); + for (var i = 0; i < mixinNames.length; i++) { + var mixin = this.mixins[mixinNames[i]]; + if (!mixin.used) { + for (var x = 0; x < mixin.instances.length; x++) { + for ( + var y = mixin.instances[x].start; + y < mixin.instances[x].end; + y++ + ) { + this.buf[y] = ''; + } + } + } + } + } + var js = this.buf.join('\n'); + var globals = this.options.globals + ? this.options.globals.concat(INTERNAL_VARIABLES) + : INTERNAL_VARIABLES; + if (this.options.self) { + js = 'var self = locals || {};' + js; + } else { + js = addWith( + 'locals || {}', + js, + globals.concat( + this.runtimeFunctionsUsed.map(function(name) { + return 'pug_' + name; + }) + ) + ); + } + if (this.debug) { + if (this.options.includeSources) { + js = + 'var pug_debug_sources = ' + + stringify(this.options.includeSources) + + ';\n' + + js; + } + js = + 'var pug_debug_filename, pug_debug_line;' + + 'try {' + + js + + '} catch (err) {' + + (this.inlineRuntimeFunctions ? 'pug_rethrow' : 'pug.rethrow') + + '(err, pug_debug_filename, pug_debug_line' + + (this.options.includeSources + ? ', pug_debug_sources[pug_debug_filename]' + : '') + + ');' + + '}'; + } + + return ( + buildRuntime(this.runtimeFunctionsUsed) + + 'function ' + + (this.options.templateName || 'template') + + '(locals) {var pug_html = "", pug_mixins = {}, pug_interp;' + + js + + ';return pug_html;}' + ); + }, + + /** + * Sets the default doctype `name`. Sets terse mode to `true` when + * html 5 is used, causing self-closing tags to end with ">" vs "/>", + * and boolean attributes are not mirrored. + * + * @param {string} name + * @api public + */ + + setDoctype: function(name) { + this.doctype = doctypes[name.toLowerCase()] || ''; + this.terse = this.doctype.toLowerCase() == ''; + this.xml = 0 == this.doctype.indexOf(' 1 && + !escapePrettyMode && + block.nodes[0].type === 'Text' && + block.nodes[1].type === 'Text' + ) { + this.prettyIndent(1, true); + } + for (var i = 0; i < block.nodes.length; ++i) { + // Pretty print text + if ( + pp && + i > 0 && + !escapePrettyMode && + block.nodes[i].type === 'Text' && + block.nodes[i - 1].type === 'Text' && + /\n$/.test(block.nodes[i - 1].val) + ) { + this.prettyIndent(1, false); + } + this.visit(block.nodes[i], block); + } + }, + + /** + * Visit a mixin's `block` keyword. + * + * @param {MixinBlock} block + * @api public + */ + + visitMixinBlock: function(block) { + if (this.pp) + this.buf.push( + 'pug_indent.push(' + + stringify(Array(this.indents + 1).join(this.pp)) + + ');' + ); + this.buf.push('block && block();'); + if (this.pp) this.buf.push('pug_indent.pop();'); + }, + + /** + * Visit `doctype`. Sets terse mode to `true` when html 5 + * is used, causing self-closing tags to end with ">" vs "/>", + * and boolean attributes are not mirrored. + * + * @param {Doctype} doctype + * @api public + */ + + visitDoctype: function(doctype) { + if (doctype && (doctype.val || !this.doctype)) { + this.setDoctype(doctype.val || 'html'); + } + + if (this.doctype) this.buffer(this.doctype); + this.hasCompiledDoctype = true; + }, + + /** + * Visit `mixin`, generating a function that + * may be called within the template. + * + * @param {Mixin} mixin + * @api public + */ + + visitMixin: function(mixin) { + var name = 'pug_mixins['; + var args = mixin.args || ''; + var block = mixin.block; + var attrs = mixin.attrs; + var attrsBlocks = this.attributeBlocks(mixin.attributeBlocks); + var pp = this.pp; + var dynamic = mixin.name[0] === '#'; + var key = mixin.name; + if (dynamic) this.dynamicMixins = true; + name += + (dynamic + ? mixin.name.substr(2, mixin.name.length - 3) + : '"' + mixin.name + '"') + ']'; + + this.mixins[key] = this.mixins[key] || {used: false, instances: []}; + if (mixin.call) { + this.mixins[key].used = true; + if (pp) + this.buf.push( + 'pug_indent.push(' + + stringify(Array(this.indents + 1).join(pp)) + + ');' + ); + if (block || attrs.length || attrsBlocks.length) { + this.buf.push(name + '.call({'); + + if (block) { + this.buf.push('block: function(){'); + + // Render block with no indents, dynamically added when rendered + this.parentIndents++; + var _indents = this.indents; + this.indents = 0; + this.visit(mixin.block, mixin); + this.indents = _indents; + this.parentIndents--; + + if (attrs.length || attrsBlocks.length) { + this.buf.push('},'); + } else { + this.buf.push('}'); + } + } + + if (attrsBlocks.length) { + if (attrs.length) { + var val = this.attrs(attrs); + attrsBlocks.unshift(val); + } + if (attrsBlocks.length > 1) { + this.buf.push( + 'attributes: ' + + this.runtime('merge') + + '([' + + attrsBlocks.join(',') + + '])' + ); + } else { + this.buf.push('attributes: ' + attrsBlocks[0]); + } + } else if (attrs.length) { + var val = this.attrs(attrs); + this.buf.push('attributes: ' + val); + } + + if (args) { + this.buf.push('}, ' + args + ');'); + } else { + this.buf.push('});'); + } + } else { + this.buf.push(name + '(' + args + ');'); + } + if (pp) this.buf.push('pug_indent.pop();'); + } else { + var mixin_start = this.buf.length; + args = args ? args.split(',') : []; + var rest; + if (args.length && /^\.\.\./.test(args[args.length - 1].trim())) { + rest = args + .pop() + .trim() + .replace(/^\.\.\./, ''); + } + // we need use pug_interp here for v8: https://code.google.com/p/v8/issues/detail?id=4165 + // once fixed, use this: this.buf.push(name + ' = function(' + args.join(',') + '){'); + this.buf.push(name + ' = pug_interp = function(' + args.join(',') + '){'); + this.buf.push( + 'var block = (this && this.block), attributes = (this && this.attributes) || {};' + ); + if (rest) { + this.buf.push('var ' + rest + ' = [];'); + this.buf.push( + 'for (pug_interp = ' + + args.length + + '; pug_interp < arguments.length; pug_interp++) {' + ); + this.buf.push(' ' + rest + '.push(arguments[pug_interp]);'); + this.buf.push('}'); + } + this.parentIndents++; + this.visit(block, mixin); + this.parentIndents--; + this.buf.push('};'); + var mixin_end = this.buf.length; + this.mixins[key].instances.push({start: mixin_start, end: mixin_end}); + } + }, + + /** + * Visit `tag` buffering tag markup, generating + * attributes, visiting the `tag`'s code and block. + * + * @param {Tag} tag + * @param {boolean} interpolated + * @api public + */ + + visitTag: function(tag, interpolated) { + this.indents++; + var name = tag.name, + pp = this.pp, + self = this; + + function bufferName() { + if (interpolated) self.bufferExpression(tag.expr); + else self.buffer(name); + } + + if (WHITE_SPACE_SENSITIVE_TAGS[tag.name] === true) + this.escapePrettyMode = true; + + if (!this.hasCompiledTag) { + if (!this.hasCompiledDoctype && 'html' == name) { + this.visitDoctype(); + } + this.hasCompiledTag = true; + } + + // pretty print + if (pp && !tag.isInline) this.prettyIndent(0, true); + if (tag.selfClosing || (!this.xml && selfClosing[tag.name])) { + this.buffer('<'); + bufferName(); + this.visitAttributes( + tag.attrs, + this.attributeBlocks(tag.attributeBlocks) + ); + if (this.terse && !tag.selfClosing) { + this.buffer('>'); + } else { + this.buffer('/>'); + } + // if it is non-empty throw an error + if ( + tag.code || + (tag.block && + !(tag.block.type === 'Block' && tag.block.nodes.length === 0) && + tag.block.nodes.some(function(tag) { + return tag.type !== 'Text' || !/^\s*$/.test(tag.val); + })) + ) { + this.error( + name + + ' is a self closing element: <' + + name + + '/> but contains nested content.', + 'SELF_CLOSING_CONTENT', + tag + ); + } + } else { + // Optimize attributes buffering + this.buffer('<'); + bufferName(); + this.visitAttributes( + tag.attrs, + this.attributeBlocks(tag.attributeBlocks) + ); + this.buffer('>'); + if (tag.code) this.visitCode(tag.code); + this.visit(tag.block, tag); + + // pretty print + if ( + pp && + !tag.isInline && + WHITE_SPACE_SENSITIVE_TAGS[tag.name] !== true && + !tagCanInline(tag) + ) + this.prettyIndent(0, true); + + this.buffer(''); + } + + if (WHITE_SPACE_SENSITIVE_TAGS[tag.name] === true) + this.escapePrettyMode = false; + + this.indents--; + }, + + /** + * Visit InterpolatedTag. + * + * @param {InterpolatedTag} tag + * @api public + */ + + visitInterpolatedTag: function(tag) { + return this.visitTag(tag, true); + }, + + /** + * Visit `text` node. + * + * @param {Text} text + * @api public + */ + + visitText: function(text) { + this.buffer(text.val); + }, + + /** + * Visit a `comment`, only buffering when the buffer flag is set. + * + * @param {Comment} comment + * @api public + */ + + visitComment: function(comment) { + if (!comment.buffer) return; + if (this.pp) this.prettyIndent(1, true); + this.buffer(''); + }, + + /** + * Visit a `YieldBlock`. + * + * This is necessary since we allow compiling a file with `yield`. + * + * @param {YieldBlock} block + * @api public + */ + + visitYieldBlock: function(block) {}, + + /** + * Visit a `BlockComment`. + * + * @param {Comment} comment + * @api public + */ + + visitBlockComment: function(comment) { + if (!comment.buffer) return; + if (this.pp) this.prettyIndent(1, true); + this.buffer(''); + }, + + /** + * Visit `code`, respecting buffer / escape flags. + * If the code is followed by a block, wrap it in + * a self-calling function. + * + * @param {Code} code + * @api public + */ + + visitCode: function(code) { + // Wrap code blocks with {}. + // we only wrap unbuffered code blocks ATM + // since they are usually flow control + + // Buffer code + if (code.buffer) { + var val = code.val.trim(); + val = 'null == (pug_interp = ' + val + ') ? "" : pug_interp'; + if (code.mustEscape !== false) + val = this.runtime('escape') + '(' + val + ')'; + this.bufferExpression(val); + } else { + this.buf.push(code.val); + } + + // Block support + if (code.block) { + if (!code.buffer) this.buf.push('{'); + this.visit(code.block, code); + if (!code.buffer) this.buf.push('}'); + } + }, + + /** + * Visit `Conditional`. + * + * @param {Conditional} cond + * @api public + */ + + visitConditional: function(cond) { + var test = cond.test; + this.buf.push('if (' + test + ') {'); + this.visit(cond.consequent, cond); + this.buf.push('}'); + if (cond.alternate) { + if (cond.alternate.type === 'Conditional') { + this.buf.push('else'); + this.visitConditional(cond.alternate); + } else { + this.buf.push('else {'); + this.visit(cond.alternate, cond); + this.buf.push('}'); + } + } + }, + + /** + * Visit `While`. + * + * @param {While} loop + * @api public + */ + + visitWhile: function(loop) { + var test = loop.test; + this.buf.push('while (' + test + ') {'); + this.visit(loop.block, loop); + this.buf.push('}'); + }, + + /** + * Visit `each` block. + * + * @param {Each} each + * @api public + */ + + visitEach: function(each) { + var indexVarName = each.key || 'pug_index' + this.eachCount; + this.eachCount++; + + this.buf.push( + '' + + '// iterate ' + + each.obj + + '\n' + + ';(function(){\n' + + ' var $$obj = ' + + each.obj + + ';\n' + + " if ('number' == typeof $$obj.length) {" + ); + + if (each.alternate) { + this.buf.push(' if ($$obj.length) {'); + } + + this.buf.push( + '' + + ' for (var ' + + indexVarName + + ' = 0, $$l = $$obj.length; ' + + indexVarName + + ' < $$l; ' + + indexVarName + + '++) {\n' + + ' var ' + + each.val + + ' = $$obj[' + + indexVarName + + '];' + ); + + this.visit(each.block, each); + + this.buf.push(' }'); + + if (each.alternate) { + this.buf.push(' } else {'); + this.visit(each.alternate, each); + this.buf.push(' }'); + } + + this.buf.push( + '' + + ' } else {\n' + + ' var $$l = 0;\n' + + ' for (var ' + + indexVarName + + ' in $$obj) {\n' + + ' $$l++;\n' + + ' var ' + + each.val + + ' = $$obj[' + + indexVarName + + '];' + ); + + this.visit(each.block, each); + + this.buf.push(' }'); + if (each.alternate) { + this.buf.push(' if ($$l === 0) {'); + this.visit(each.alternate, each); + this.buf.push(' }'); + } + this.buf.push(' }\n}).call(this);\n'); + }, + + visitEachOf: function(each) { + this.buf.push( + '' + + '// iterate ' + + each.obj + + '\n' + + 'for (const ' + + each.val + + ' of ' + + each.obj + + ') {\n' + ); + + this.visit(each.block, each); + + this.buf.push('}\n'); + }, + + /** + * Visit `attrs`. + * + * @param {Array} attrs + * @api public + */ + + visitAttributes: function(attrs, attributeBlocks) { + if (attributeBlocks.length) { + if (attrs.length) { + var val = this.attrs(attrs); + attributeBlocks.unshift(val); + } + if (attributeBlocks.length > 1) { + this.bufferExpression( + this.runtime('attrs') + + '(' + + this.runtime('merge') + + '([' + + attributeBlocks.join(',') + + ']), ' + + stringify(this.terse) + + ')' + ); + } else { + this.bufferExpression( + this.runtime('attrs') + + '(' + + attributeBlocks[0] + + ', ' + + stringify(this.terse) + + ')' + ); + } + } else if (attrs.length) { + this.attrs(attrs, true); + } + }, + + /** + * Compile attributes. + */ + + attrs: function(attrs, buffer) { + var res = compileAttrs(attrs, { + terse: this.terse, + format: buffer ? 'html' : 'object', + runtime: this.runtime.bind(this), + }); + if (buffer) { + this.bufferExpression(res); + } + return res; + }, + + /** + * Compile attribute blocks. + */ + + attributeBlocks: function(attributeBlocks) { + return ( + attributeBlocks && + attributeBlocks.slice().map(function(attrBlock) { + return attrBlock.val; + }) + ); + }, +}; + +function tagCanInline(tag) { + function isInline(node) { + // Recurse if the node is a block + if (node.type === 'Block') return node.nodes.every(isInline); + // When there is a YieldBlock here, it is an indication that the file is + // expected to be included but is not. If this is the case, the block + // must be empty. + if (node.type === 'YieldBlock') return true; + return (node.type === 'Text' && !/\n/.test(node.val)) || node.isInline; + } + + return tag.block.nodes.every(isInline); +} diff --git a/node_modules/pug-code-gen/package.json b/node_modules/pug-code-gen/package.json new file mode 100644 index 0000000..c4c6247 --- /dev/null +++ b/node_modules/pug-code-gen/package.json @@ -0,0 +1,27 @@ +{ + "name": "pug-code-gen", + "version": "3.0.3", + "description": "Default code-generator for pug. It generates HTML via a JavaScript template function.", + "keywords": [ + "pug" + ], + "dependencies": { + "constantinople": "^4.0.1", + "doctypes": "^1.1.0", + "js-stringify": "^1.0.2", + "pug-attrs": "^3.0.0", + "pug-error": "^2.1.0", + "pug-runtime": "^3.0.1", + "void-elements": "^3.1.0", + "with": "^7.0.0" + }, + "files": [ + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-code-gen" + }, + "author": "Forbes Lindesay", + "license": "MIT" +} diff --git a/node_modules/pug-error/LICENSE b/node_modules/pug-error/LICENSE new file mode 100644 index 0000000..a1421ff --- /dev/null +++ b/node_modules/pug-error/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-error/README.md b/node_modules/pug-error/README.md new file mode 100644 index 0000000..80c706e --- /dev/null +++ b/node_modules/pug-error/README.md @@ -0,0 +1,55 @@ +# pug-error + +Standard error objects for pug. This module is intended for use by the lexer, parser, loader, linker, code-generator and any plugins. + +[![Build Status](https://img.shields.io/travis/pugjs/pug-error/master.svg)](https://travis-ci.org/pugjs/pug-error) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-error)](https://david-dm.org/pugjs/pug?path=packages/pug-error) +[![NPM version](https://img.shields.io/npm/v/pug-error.svg)](https://www.npmjs.org/package/pug-error) + +## Installation + + npm install pug-error + +## Usage + +```js +var error = require('pug-error'); +``` + +### `error(code, message, options)` + +Create a Pug error object. + +`code` is a required unique code for the error type that can be used to pinpoint a certain error. + +`message` is a human-readable explanation of the error. + +`options` can contain any of the following properties: + +- `filename`: the name of the file causing the error +- `line`: the offending line +- `column`: the offending column +- `src`: the Pug source, if available, for pretty-printing the error context + +The resulting error object is a simple Error object with additional properties given in the arguments. + +**Caveat:** the `message` argument is stored in `err.msg`, not `err.message`, which is occupied with a better-formatted message. + +```js +var error = require('pug-error'); + +var err = error('MY_CODE', 'My message', {line: 3, filename: 'myfile', src: 'foo\nbar\nbaz\nbash\nbing'}); +// { code: 'PUG:MY_CODE', +// msg: 'My message', +// line: 3, +// column: undefined, +// filename: 'myfile', +// src: 'foo\nbar\nbaz\nbash\nbing', +// message: 'myfile:3\n 1| foo\n 2| bar\n > 3| baz\n 4| bash\n 5| bing\n\nMy message' } + +throw err; +``` + +## License + + MIT diff --git a/node_modules/pug-error/lib/index.d.ts b/node_modules/pug-error/lib/index.d.ts new file mode 100644 index 0000000..9b124cd --- /dev/null +++ b/node_modules/pug-error/lib/index.d.ts @@ -0,0 +1,6 @@ +export default function makeError(code: string, message: string, options: { + line: number; + column: number; + filename?: string; + src?: string; +}): any; diff --git a/node_modules/pug-error/lib/index.js b/node_modules/pug-error/lib/index.js new file mode 100644 index 0000000..7eb079c --- /dev/null +++ b/node_modules/pug-error/lib/index.js @@ -0,0 +1,56 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { value: true }); +function makeError(code, message, options) { + var line = options.line; + var column = options.column; + var filename = options.filename; + var src = options.src; + var fullMessage; + var location = line + (column ? ':' + column : ''); + if (src && line >= 1 && line <= src.split('\n').length) { + var lines = src.split('\n'); + var start_1 = Math.max(line - 3, 0); + var end = Math.min(lines.length, line + 3); + // Error context + var context = lines + .slice(start_1, end) + .map(function (text, i) { + var curr = i + start_1 + 1; + var preamble = (curr == line ? ' > ' : ' ') + curr + '| '; + var out = preamble + text; + if (curr === line && column > 0) { + out += '\n'; + out += Array(preamble.length + column).join('-') + '^'; + } + return out; + }) + .join('\n'); + fullMessage = + (filename || 'Pug') + ':' + location + '\n' + context + '\n\n' + message; + } + else { + fullMessage = (filename || 'Pug') + ':' + location + '\n\n' + message; + } + var err = new Error(fullMessage); + err.code = 'PUG:' + code; + err.msg = message; + err.line = line; + err.column = column; + err.filename = filename; + err.src = src; + err.toJSON = function () { + return { + code: this.code, + msg: this.msg, + line: this.line, + column: this.column, + filename: this.filename, + }; + }; + return err; +} +exports.default = makeError; +// Make this easier to use from CommonJS +module.exports = makeError; +module.exports.default = makeError; +//# sourceMappingURL=index.js.map \ No newline at end of file diff --git a/node_modules/pug-error/lib/index.js.map 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\ No newline at end of file diff --git a/node_modules/pug-error/package.json b/node_modules/pug-error/package.json new file mode 100644 index 0000000..765241e --- /dev/null +++ b/node_modules/pug-error/package.json @@ -0,0 +1,19 @@ +{ + "name": "pug-error", + "version": "2.1.0", + "description": "Standard error objects for pug", + "main": "./lib/index.js", + "types": "./lib/index.d.ts", + "keywords": [ + "pug" + ], + "files": [ + "lib/" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-error" + }, + "author": "Forbes Lindesay", + "license": "MIT" +} diff --git a/node_modules/pug-filters/CHANGELOG.md b/node_modules/pug-filters/CHANGELOG.md new file mode 100644 index 0000000..ca011f6 --- /dev/null +++ b/node_modules/pug-filters/CHANGELOG.md @@ -0,0 +1,34 @@ +# Change log + +## 1.2.4 / 2016-08-23 + +- Update to `pug-walk@1.0.0` + +## 1.2.3 / 2016-07-18 + +- Fix includes using custom filters + +## 1.2.2 / 2016-06-06 + +- Update to `jstransformer@1.0.0` + +## 1.2.1 / 2016-04-27 + +- Apply filters to included files as well + +## 1.2.0 / 2016-04-01 + +- Add support for specifying per-filter options + +## 1.1.1 / 2015-12-23 + +- Update UglifyJS to 2.6.2 +- Rename to Pug + +## 1.1.0 / 2015-11-14 + +- Add support for filtered includes + +## 1.0.0 / 2015-10-08 + +- Initial stable release diff --git a/node_modules/pug-filters/LICENSE b/node_modules/pug-filters/LICENSE new file mode 100644 index 0000000..a1421ff --- /dev/null +++ b/node_modules/pug-filters/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-filters/README.md b/node_modules/pug-filters/README.md new file mode 100644 index 0000000..9c5cde1 --- /dev/null +++ b/node_modules/pug-filters/README.md @@ -0,0 +1,42 @@ +# pug-filters + +Code for processing filters in pug templates + +[![Build Status](https://img.shields.io/travis/pugjs/pug-filters/master.svg)](https://travis-ci.org/pugjs/pug-filters) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-filters)](https://david-dm.org/pugjs/pug?path=packages/pug-filters) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-filters)](https://david-dm.org/pugjs/pug?path=packages/pug-filters&type=dev) +[![NPM version](https://img.shields.io/npm/v/pug-filters.svg)](https://www.npmjs.org/package/pug-filters) + +## Installation + + npm install pug-filters + +## Usage + +``` +var filters = require('pug-filters'); +``` + +### `filters.handleFilters(ast, filters)` + +Renders all `Filter` nodes in a Pug AST (`ast`), using user-specified filters (`filters`) or a JSTransformer. + +### `filters.runFilter(name, str[, options[, currentDirectory]])` + +Invokes filter through `jstransformer`. + +This is internally used in `filters.handleFilters`, and is a lower-level interface exclusively for invoking JSTransformer-based filters. + +`name` represents the name of the JSTransformer. + +`str` represents the string to render. + +`currentDirectory` is used when attempting to `require` the transformer module. + +`options` may contain the following properties: + +- `minify` (boolean): whether or not to attempt minifying the result from the transformer. If minification fails, the original result is returned. + +## License + + MIT diff --git a/node_modules/pug-filters/index.js b/node_modules/pug-filters/index.js new file mode 100644 index 0000000..96cc17f --- /dev/null +++ b/node_modules/pug-filters/index.js @@ -0,0 +1,4 @@ +'use strict'; + +exports.runFilter = require('./lib/run-filter'); +exports.handleFilters = require('./lib/handle-filters'); diff --git a/node_modules/pug-filters/lib/handle-filters.js b/node_modules/pug-filters/lib/handle-filters.js new file mode 100644 index 0000000..884a501 --- /dev/null +++ b/node_modules/pug-filters/lib/handle-filters.js @@ -0,0 +1,144 @@ +'use strict'; + +var dirname = require('path').dirname; +var constantinople = require('constantinople'); +var walk = require('pug-walk'); +var error = require('pug-error'); +var runFilter = require('./run-filter'); + +module.exports = handleFilters; +function handleFilters(ast, filters, options, filterAliases) { + options = options || {}; + walk( + ast, + function(node) { + var dir = node.filename ? dirname(node.filename) : null; + if (node.type === 'Filter') { + handleNestedFilters(node, filters, options, filterAliases); + var text = getBodyAsText(node); + var attrs = getAttributes(node, options); + attrs.filename = node.filename; + node.type = 'Text'; + node.val = filterWithFallback(node, text, attrs); + } else if (node.type === 'RawInclude' && node.filters.length) { + var firstFilter = node.filters.pop(); + var attrs = getAttributes(firstFilter, options); + var filename = (attrs.filename = node.file.fullPath); + node.type = 'Text'; + node.val = filterFileWithFallback( + firstFilter, + filename, + node.file, + attrs + ); + node.filters + .slice() + .reverse() + .forEach(function(filter) { + var attrs = getAttributes(filter, options); + attrs.filename = filename; + node.val = filterWithFallback(filter, node.val, attrs); + }); + node.filters = undefined; + node.file = undefined; + } + + function filterWithFallback(filter, text, attrs, funcName) { + try { + var filterName = getFilterName(filter); + if (filters && filters[filterName]) { + return filters[filterName](text, attrs); + } else { + return runFilter(filterName, text, attrs, dir, funcName); + } + } catch (ex) { + if (ex.code === 'UNKNOWN_FILTER') { + throw error(ex.code, ex.message, filter); + } + throw ex; + } + } + + function filterFileWithFallback(filter, filename, file, attrs) { + var filterName = getFilterName(filter); + if (filters && filters[filterName]) { + if (filters[filterName].renderBuffer) { + return filters[filterName].renderBuffer(file.raw, attrs); + } else { + return filters[filterName](file.str, attrs); + } + } else { + return filterWithFallback(filter, filename, attrs, 'renderFile'); + } + } + }, + {includeDependencies: true} + ); + function getFilterName(filter) { + var filterName = filter.name; + if (filterAliases && filterAliases[filterName]) { + filterName = filterAliases[filterName]; + if (filterAliases[filterName]) { + throw error( + 'FILTER_ALISE_CHAIN', + 'The filter "' + + filter.name + + '" is an alias for "' + + filterName + + '", which is an alias for "' + + filterAliases[filterName] + + '". Pug does not support chains of filter aliases.', + filter + ); + } + } + return filterName; + } + return ast; +} + +function handleNestedFilters(node, filters, options, filterAliases) { + if (node.block.nodes[0] && node.block.nodes[0].type === 'Filter') { + node.block.nodes[0] = handleFilters( + node.block, + filters, + options, + filterAliases + ).nodes[0]; + } +} + +function getBodyAsText(node) { + return node.block.nodes + .map(function(node) { + return node.val; + }) + .join(''); +} + +function getAttributes(node, options) { + var attrs = {}; + node.attrs.forEach(function(attr) { + try { + attrs[attr.name] = + attr.val === true ? true : constantinople.toConstant(attr.val); + } catch (ex) { + if (/not constant/.test(ex.message)) { + throw error( + 'FILTER_OPTION_NOT_CONSTANT', + ex.message + + ' All filters are rendered compile-time so filter options must be constants.', + node + ); + } + throw ex; + } + }); + var opts = options[node.name] || {}; + Object.keys(opts).forEach(function(opt) { + if (!attrs.hasOwnProperty(opt)) { + attrs[opt] = opts[opt]; + } + }); + return attrs; +} diff --git a/node_modules/pug-filters/lib/run-filter.js b/node_modules/pug-filters/lib/run-filter.js new file mode 100644 index 0000000..f80bd0c --- /dev/null +++ b/node_modules/pug-filters/lib/run-filter.js @@ -0,0 +1,47 @@ +'use strict'; + +var jstransformer = require('jstransformer'); +var resolve = require('resolve'); + +module.exports = filter; + +function getMinifyTransformerName(outputFormat) { + switch (outputFormat) { + case 'js': + return 'uglify-js'; + case 'css': + return 'clean-css'; + } +} + +function filter(name, str, options, currentDirectory, funcName) { + funcName = funcName || 'render'; + var trPath; + try { + try { + trPath = resolve.sync('jstransformer-' + name, { + basedir: currentDirectory || process.cwd(), + }); + } catch (ex) { + trPath = require.resolve('jstransformer-' + name); + } + } catch (ex) { + var err = new Error('unknown filter ":' + name + '"'); + err.code = 'UNKNOWN_FILTER'; + throw err; + } + var tr = jstransformer(require(trPath)); + // TODO: we may want to add a way for people to separately specify "locals" + var result = tr[funcName](str, options, options).body; + if (options && options.minify) { + var minifyTranformer = getMinifyTransformerName(tr.outputFormat); + if (minifyTranformer) { + try { + result = filter(minifyTranformer, result, null, currentDirectory); + } catch (ex) { + // better to fail to minify than output nothing + } + } + } + return result; +} diff --git a/node_modules/pug-filters/package.json b/node_modules/pug-filters/package.json new file mode 100644 index 0000000..f55f539 --- /dev/null +++ b/node_modules/pug-filters/package.json @@ -0,0 +1,37 @@ +{ + "name": "pug-filters", + "version": "4.0.0", + "description": "Code for processing filters in pug templates", + "keywords": [ + "pug" + ], + "dependencies": { + "constantinople": "^4.0.1", + "jstransformer": "1.0.0", + "pug-error": "^2.0.0", + "pug-walk": "^2.0.0", + "resolve": "^1.15.1" + }, + "devDependencies": { + "jstransformer-cdata": "^1.0.0", + "jstransformer-coffee-script": "^1.1.1", + "jstransformer-less": "^2.3.0", + "jstransformer-markdown-it": "^2.0.0", + "jstransformer-stylus": "^1.5.0", + "jstransformer-uglify-js": "^1.2.0", + "pug-lexer": "^5.0.0", + "pug-load": "^3.0.0", + "pug-parser": "^6.0.0" + }, + "files": [ + "lib/handle-filters.js", + "lib/run-filter.js", + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-filters" + }, + "author": "Forbes Lindesay", + "license": "MIT" +} diff --git a/node_modules/pug-lexer/History.md b/node_modules/pug-lexer/History.md new file mode 100644 index 0000000..f27a44a --- /dev/null +++ b/node_modules/pug-lexer/History.md @@ -0,0 +1,66 @@ +2.3.0 / 2016-09-11 +================== + + * Update is-expression to 3.0.0 + +2.2.2 / 2016-09-07 +================== + + * Support non-standard class names that start with two hyphens in class + literals, most notably used in Bemto + +2.2.1 / 2016-08-29 +================== + + * Fix semantics of `isExpression` plugin + +2.2.0 / 2016-08-26 +================== + + * Allow customizing `isExpression` + +2.1.0 / 2016-08-22 +================== + + * Allow attributes that start with a colon + +2.0.3 / 2016-08-07 +================== + + * Allow `when` expressions with colons + * Fix incorrect location of some errors + +2.0.2 / 2016-06-02 +================== + + * Fix incorrect location of some invalid expressions in an attribute. + +2.0.1 / 2016-05-31 +================== + + * Update README for `filename` option + +2.0.0 / 2016-05-14 +================== + + * Take the `filename` as an option rather than special casing it. This means that lex only takes 2 arguments rather than 3 + * Add support for an inline comment after a block. This means block names can no longer contain `//` + * Add type checking on arguments + +1.2.0 / 2016-05-14 +================== + + * Throw a more helpful error if someone attempts to use the old `- each foo in bar` syntax (it should not have the `- ` prefix) + * Add Error reporting for invalid case expressions + +1.0.1 / 2016-04-18 +================== + + * Update dependencies + - Update to `is-expression@2` which allows ES2015-style template strings + by default. + +1.0.0 / 2015-12-23 +================== + + * First stable release diff --git a/node_modules/pug-lexer/LICENSE b/node_modules/pug-lexer/LICENSE new file mode 100644 index 0000000..27cc9f3 --- /dev/null +++ b/node_modules/pug-lexer/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-lexer/README.md b/node_modules/pug-lexer/README.md new file mode 100644 index 0000000..f9ac574 --- /dev/null +++ b/node_modules/pug-lexer/README.md @@ -0,0 +1,73 @@ +# pug-lexer + +The pug lexer. This module is responsible for taking a string and converting it into an array of tokens. + +[![Build Status](https://img.shields.io/travis/pugjs/pug-lexer/master.svg)](https://travis-ci.org/pugjs/pug-lexer) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-lexer)](https://david-dm.org/pugjs/pug?path=packages/pug-lexer) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-lexer)](https://david-dm.org/pugjs/pug?path=packages/pug-lexer&type=dev) +[![NPM version](https://img.shields.io/npm/v/pug-lexer.svg)](https://www.npmjs.org/package/pug-lexer) +[![Coverage Status](https://img.shields.io/codecov/c/github/pugjs/pug-lexer.svg)](https://codecov.io/gh/pugjs/pug-lexer) + +## Installation + + npm install pug-lexer + +## Usage + +```js +var lex = require('pug-lexer'); +``` + +### `lex(str, options)` + +Convert Pug string to an array of tokens. + +`options` can contain the following properties: + +- `filename` (string): The name of the Pug file; it is used in error handling if provided. +- `plugins` (array): An array of plugins, in the order they should be applied. + +```js +console.log(JSON.stringify(lex('div(data-foo="bar")', {filename: 'my-file.pug'}), null, ' ')) +``` + +```json +[ + { + "type": "tag", + "line": 1, + "val": "div", + "selfClosing": false + }, + { + "type": "attrs", + "line": 1, + "attrs": [ + { + "name": "data-foo", + "val": "\"bar\"", + "escaped": true + } + ] + }, + { + "type": "eos", + "line": 1 + } +] +``` + +### `new lex.Lexer(str, options)` + +Constructor for a Lexer class. This is not meant to be used directly unless you know what you are doing. + +`options` may contain the following properties: + +- `filename` (string): The name of the Pug file; it is used in error handling if provided. +- `interpolated` (boolean): if the Lexer is created as a child lexer for inline tag interpolation (e.g. `#[p Hello]`). Defaults to `false`. +- `startingLine` (integer): the real line number of the first line in the input. It is also used for inline tag interpolation. Defaults to `1`. +- `plugins` (array): An array of plugins, in the order they should be applied. + +## License + + MIT diff --git a/node_modules/pug-lexer/index.d.ts b/node_modules/pug-lexer/index.d.ts new file mode 100644 index 0000000..9a8c126 --- /dev/null +++ b/node_modules/pug-lexer/index.d.ts @@ -0,0 +1,366 @@ +declare module 'pug-lexer' { + namespace lex { + export interface Loc { + start: {line: number; column: number}; + end: {line: number; column: number}; + } + + export type LexTokenType = + | ':' + | '&attributes' + | 'attribute' + | 'block' + | 'blockcode' + | 'call' + | 'case' + | 'class' + | 'code' + | 'comment' + | 'default' + | 'doctype' + | 'dot' + | 'each' + | 'eachOf' + | 'else-if' + | 'else' + | 'end-attributes' + | 'end-pipeless-text' + | 'end-pug-interpolation' + | 'eos' + | 'extends' + | 'filter' + | 'id' + | 'if' + | 'include' + | 'indent' + | 'interpolated-code' + | 'interpolation' + | 'mixin-block' + | 'mixin' + | 'newline' + | 'outdent' + | 'path' + | 'slash' + | 'start-attributes' + | 'start-pipeless-text' + | 'start-pug-interpolation' + | 'tag' + | 'text-html' + | 'text' + | 'when' + | 'while' + | 'yield'; + + export interface LexToken { + type: Type; + loc: Loc; + } + + export interface TagToken extends LexToken<'tag'> { + val: string; + } + + export type StartAttributesToken = LexToken<'start-attributes'>; + + export interface AttributeToken extends LexToken<'attribute'> { + name: string; + val: string | boolean; + mustEscape: boolean; + } + + export type EndAttributesToken = LexToken<'end-attributes'>; + + export interface IndentToken extends LexToken<'indent'> { + val: number; + } + + export interface ClassToken extends LexToken<'class'> { + val: string; + } + + export type OutdentToken = LexToken<'outdent'>; + + export type EosToken = LexToken<'eos'>; + + export interface CommentToken extends LexToken<'comment'> { + val: string; + buffer: boolean; + } + + export type NewlineToken = LexToken<'newline'>; + + export interface TextToken extends LexToken<'text'> { + val: string; + } + + export interface InterpolatedCodeToken + extends LexToken<'interpolated-code'> { + mustEscape: boolean; + buffer: boolean; + val: string; + } + + export interface CodeToken extends LexToken<'code'> { + val: string; + mustEscape: boolean; + buffer: boolean; + } + + export interface IdToken extends LexToken<'id'> { + val: string; + } + + export type StartPipelessTextToken = LexToken<'start-pipeless-text'>; + + export type EndPipelessTextToken = LexToken<'end-pipeless-text'>; + + export interface DoctypeToken extends LexToken<'doctype'> { + val: string; + } + + export type DotToken = LexToken<'dot'>; + + export interface BlockToken extends LexToken<'block'> { + val: string; + mode: 'replace' | 'prepend' | 'append'; + } + + export type ExtendsToken = LexToken<'extends'>; + + export interface PathToken extends LexToken<'path'> { + val: string; + } + + export type StartPugInterpolationToken = LexToken< + 'start-pug-interpolation' + >; + + export type EndPugInterpolationToken = LexToken<'end-pug-interpolation'>; + + export interface InterpolationToken extends LexToken<'interpolation'> { + val: string; + } + + export type IncludeToken = LexToken<'include'>; + + export interface FilterToken extends LexToken<'filter'> { + val: string; + } + + export interface CallToken extends LexToken<'call'> { + val: string; + args: string; + } + + export interface MixinToken extends LexToken<'mixin'> { + val: string; + args: string | null; + } + + export interface IfToken extends LexToken<'if'> { + val: string; + } + + export type MixinBlockToken = LexToken<'mixin-block'>; + + export interface ElseToken extends LexToken<'else'> { + val: string; + } + + export interface AndAttributesToken extends LexToken<'&attributes'> { + val: string; + } + + export interface TextHtmlToken extends LexToken<'text-html'> { + val: string; + } + + export interface EachToken extends LexToken<'each'> { + val: string; + key: string | null; + code: string; + } + + export interface EachOfToken extends LexToken<'eachOf'> { + val: string; + value: string; + code: string; + } + + export interface WhileToken extends LexToken<'while'> { + val: string; + } + + export interface CaseToken extends LexToken<'case'> { + val: string; + } + + export interface WhenToken extends LexToken<'when'> { + val: string; + } + + export type ColonToken = LexToken<':'>; + + export type DefaultToken = LexToken<'default'>; + + export interface ElseIfToken extends LexToken<'else-if'> { + val: string; + } + + export type BlockcodeToken = LexToken<'blockcode'>; + + export type YieldToken = LexToken<'yield'>; + + export type SlashToken = LexToken<'slash'>; + + export type Token = + | AndAttributesToken + | AttributeToken + | BlockcodeToken + | BlockToken + | CallToken + | CaseToken + | ClassToken + | CodeToken + | ColonToken + | CommentToken + | DefaultToken + | DoctypeToken + | DotToken + | EachToken + | EachOfToken + | ElseIfToken + | ElseToken + | EndAttributesToken + | EndPipelessTextToken + | EndPugInterpolationToken + | EosToken + | ExtendsToken + | FilterToken + | IdToken + | IfToken + | IncludeToken + | IndentToken + | InterpolatedCodeToken + | InterpolationToken + | MixinBlockToken + | MixinToken + | NewlineToken + | OutdentToken + | PathToken + | SlashToken + | StartAttributesToken + | StartPipelessTextToken + | StartPugInterpolationToken + | TagToken + | TextHtmlToken + | TextToken + | WhenToken + | WhileToken + | YieldToken; + + export type LexerFunction = (type: string, exp?: any) => boolean; + export interface LexerOptions { + filename: string; + interpolated?: boolean; + startingLine?: number; + startingColumn?: number; + plugins?: LexerFunction[]; + } + export class Lexer { + input: string; + originalInput: string; + filename?: string; + interpolated: boolean; + lineno: number; + colno: number; + plugins: LexerFunction[]; + indentStack: number[]; + indentRe: RegExp | null; + interpolationAllowed: boolean; + whitespaceRe: RegExp; + tokens: Token[]; + ended: boolean; + constructor(str: string, options?: LexerOptions); + error(code: string, message: string): never; + assert(value: any, message: string): void; + isExpression(exp: string): boolean; + assertExpression(exp: string, noThrow?: boolean): boolean; + assertNestingCorrect(exp: string): void; + private tok( + type: Type, + val?: any, + ): LexToken; + private tokEnd( + tok: LexToken, + ): LexToken; + private incrementLine(increment: number): void; + private incrementColumn(increment: number): void; + private consume(len: number): void; + private scan( + regexp: RegExp, + type: Type, + ): LexToken | undefined; + private scanEndOfLine( + regexp: RegExp, + type: Type, + ): LexToken | undefined; + private bracketExpression(skip?: number): number; + scanIndentation(): RegExpExecArray | null; + eos(): true | undefined; + blank(): true | undefined; + comment(): true | undefined; + interpolation(): true | undefined; + tag(): true | undefined; + filter(): true | undefined; + doctype(): true | undefined; + id(): true | undefined; + className(): true | undefined; + endInterpolation(): true | undefined; + addText( + type: LexTokenType, + value: string, + prefix?: string, + escaped?: number, + ): void; + text(): true | undefined; + textHtml(): true | undefined; + dot(): true | undefined; + extends(): true | undefined; + prepend(): true | undefined; + append(): true | undefined; + block(): true | undefined; + mixinBlock(): true | undefined; + yield(): true | undefined; + include(): true | undefined; + path(): true | undefined; + case(): true | undefined; + when(): true | undefined; + default(): true | undefined; + call(): true | undefined; + mixin(): true | undefined; + conditional(): true | undefined; + while(): true | undefined; + each(): true | undefined; + eachOf(): true | undefined; + code(): true | undefined; + blockCode(): true | undefined; + attribute(): string; + attributeValue( + str: string, + ): {val?: string; mustEscape?: boolean; remainingSource: string}; + attrs(): true | undefined; + attributesBlock(): true | undefined; + indent(): true | NewlineToken | undefined; + pipelessText(indents?: number): boolean | undefined; + slash(): true | undefined; + colon(): true | undefined; + fail(): never; + callLexerFunction(func: string): boolean; + private advance(): boolean; + getTokens(): Token[]; + } + } + function lex(str: string, options?: lex.LexerOptions): lex.Token[]; + export = lex; +} diff --git a/node_modules/pug-lexer/index.js b/node_modules/pug-lexer/index.js new file mode 100644 index 0000000..d2d1e11 --- /dev/null +++ b/node_modules/pug-lexer/index.js @@ -0,0 +1,1710 @@ +'use strict'; + +var assert = require('assert'); +var isExpression = require('is-expression'); +var characterParser = require('character-parser'); +var error = require('pug-error'); + +module.exports = lex; +module.exports.Lexer = Lexer; +function lex(str, options) { + var lexer = new Lexer(str, options); + return JSON.parse(JSON.stringify(lexer.getTokens())); +} + +/** + * Initialize `Lexer` with the given `str`. + * + * @param {String} str + * @param {String} filename + * @api private + */ + +function Lexer(str, options) { + options = options || {}; + if (typeof str !== 'string') { + throw new Error( + 'Expected source code to be a string but got "' + typeof str + '"' + ); + } + if (typeof options !== 'object') { + throw new Error( + 'Expected "options" to be an object but got "' + typeof options + '"' + ); + } + //Strip any UTF-8 BOM off of the start of `str`, if it exists. + str = str.replace(/^\uFEFF/, ''); + this.input = str.replace(/\r\n|\r/g, '\n'); + this.originalInput = this.input; + this.filename = options.filename; + this.interpolated = options.interpolated || false; + this.lineno = options.startingLine || 1; + this.colno = options.startingColumn || 1; + this.plugins = options.plugins || []; + this.indentStack = [0]; + this.indentRe = null; + // If #{}, !{} or #[] syntax is allowed when adding text + this.interpolationAllowed = true; + this.whitespaceRe = /[ \n\t]/; + + this.tokens = []; + this.ended = false; +} + +/** + * Lexer prototype. + */ + +Lexer.prototype = { + constructor: Lexer, + + error: function(code, message) { + var err = error(code, message, { + line: this.lineno, + column: this.colno, + filename: this.filename, + src: this.originalInput, + }); + throw err; + }, + + assert: function(value, message) { + if (!value) this.error('ASSERT_FAILED', message); + }, + + isExpression: function(exp) { + return isExpression(exp, { + throw: true, + }); + }, + + assertExpression: function(exp, noThrow) { + //this verifies that a JavaScript expression is valid + try { + this.callLexerFunction('isExpression', exp); + return true; + } catch (ex) { + if (noThrow) return false; + + // not coming from acorn + if (!ex.loc) throw ex; + + this.incrementLine(ex.loc.line - 1); + this.incrementColumn(ex.loc.column); + var msg = + 'Syntax Error: ' + ex.message.replace(/ \([0-9]+:[0-9]+\)$/, ''); + this.error('SYNTAX_ERROR', msg); + } + }, + + assertNestingCorrect: function(exp) { + //this verifies that code is properly nested, but allows + //invalid JavaScript such as the contents of `attributes` + var res = characterParser(exp); + if (res.isNesting()) { + this.error( + 'INCORRECT_NESTING', + 'Nesting must match on expression `' + exp + '`' + ); + } + }, + + /** + * Construct a token with the given `type` and `val`. + * + * @param {String} type + * @param {String} val + * @return {Object} + * @api private + */ + + tok: function(type, val) { + var res = { + type: type, + loc: { + start: { + line: this.lineno, + column: this.colno, + }, + filename: this.filename, + }, + }; + + if (val !== undefined) res.val = val; + + return res; + }, + + /** + * Set the token's `loc.end` value. + * + * @param {Object} tok + * @returns {Object} + * @api private + */ + + tokEnd: function(tok) { + tok.loc.end = { + line: this.lineno, + column: this.colno, + }; + return tok; + }, + + /** + * Increment `this.lineno` and reset `this.colno`. + * + * @param {Number} increment + * @api private + */ + + incrementLine: function(increment) { + this.lineno += increment; + if (increment) this.colno = 1; + }, + + /** + * Increment `this.colno`. + * + * @param {Number} increment + * @api private + */ + + incrementColumn: function(increment) { + this.colno += increment; + }, + + /** + * Consume the given `len` of input. + * + * @param {Number} len + * @api private + */ + + consume: function(len) { + this.input = this.input.substr(len); + }, + + /** + * Scan for `type` with the given `regexp`. + * + * @param {String} type + * @param {RegExp} regexp + * @return {Object} + * @api private + */ + + scan: function(regexp, type) { + var captures; + if ((captures = regexp.exec(this.input))) { + var len = captures[0].length; + var val = captures[1]; + var diff = len - (val ? val.length : 0); + var tok = this.tok(type, val); + this.consume(len); + this.incrementColumn(diff); + return tok; + } + }, + scanEndOfLine: function(regexp, type) { + var captures; + if ((captures = regexp.exec(this.input))) { + var whitespaceLength = 0; + var whitespace; + var tok; + if ((whitespace = /^([ ]+)([^ ]*)/.exec(captures[0]))) { + whitespaceLength = whitespace[1].length; + this.incrementColumn(whitespaceLength); + } + var newInput = this.input.substr(captures[0].length); + if (newInput[0] === ':') { + this.input = newInput; + tok = this.tok(type, captures[1]); + this.incrementColumn(captures[0].length - whitespaceLength); + return tok; + } + if (/^[ \t]*(\n|$)/.test(newInput)) { + this.input = newInput.substr(/^[ \t]*/.exec(newInput)[0].length); + tok = this.tok(type, captures[1]); + this.incrementColumn(captures[0].length - whitespaceLength); + return tok; + } + } + }, + + /** + * Return the indexOf `(` or `{` or `[` / `)` or `}` or `]` delimiters. + * + * Make sure that when calling this function, colno is at the character + * immediately before the beginning. + * + * @return {Number} + * @api private + */ + + bracketExpression: function(skip) { + skip = skip || 0; + var start = this.input[skip]; + assert( + start === '(' || start === '{' || start === '[', + 'The start character should be "(", "{" or "["' + ); + var end = characterParser.BRACKETS[start]; + var range; + try { + range = characterParser.parseUntil(this.input, end, {start: skip + 1}); + } catch (ex) { + if (ex.index !== undefined) { + var idx = ex.index; + // starting from this.input[skip] + var tmp = this.input.substr(skip).indexOf('\n'); + // starting from this.input[0] + var nextNewline = tmp + skip; + var ptr = 0; + while (idx > nextNewline && tmp !== -1) { + this.incrementLine(1); + idx -= nextNewline + 1; + ptr += nextNewline + 1; + tmp = nextNewline = this.input.substr(ptr).indexOf('\n'); + } + + this.incrementColumn(idx); + } + if (ex.code === 'CHARACTER_PARSER:END_OF_STRING_REACHED') { + this.error( + 'NO_END_BRACKET', + 'The end of the string reached with no closing bracket ' + + end + + ' found.' + ); + } else if (ex.code === 'CHARACTER_PARSER:MISMATCHED_BRACKET') { + this.error('BRACKET_MISMATCH', ex.message); + } + throw ex; + } + return range; + }, + + scanIndentation: function() { + var captures, re; + + // established regexp + if (this.indentRe) { + captures = this.indentRe.exec(this.input); + // determine regexp + } else { + // tabs + re = /^\n(\t*) */; + captures = re.exec(this.input); + + // spaces + if (captures && !captures[1].length) { + re = /^\n( *)/; + captures = re.exec(this.input); + } + + // established + if (captures && captures[1].length) this.indentRe = re; + } + + return captures; + }, + + /** + * end-of-source. + */ + + eos: function() { + if (this.input.length) return; + if (this.interpolated) { + this.error( + 'NO_END_BRACKET', + 'End of line was reached with no closing bracket for interpolation.' + ); + } + for (var i = 0; this.indentStack[i]; i++) { + this.tokens.push(this.tokEnd(this.tok('outdent'))); + } + this.tokens.push(this.tokEnd(this.tok('eos'))); + this.ended = true; + return true; + }, + + /** + * Blank line. + */ + + blank: function() { + var captures; + if ((captures = /^\n[ \t]*\n/.exec(this.input))) { + this.consume(captures[0].length - 1); + this.incrementLine(1); + return true; + } + }, + + /** + * Comment. + */ + + comment: function() { + var captures; + if ((captures = /^\/\/(-)?([^\n]*)/.exec(this.input))) { + this.consume(captures[0].length); + var tok = this.tok('comment', captures[2]); + tok.buffer = '-' != captures[1]; + this.interpolationAllowed = tok.buffer; + this.tokens.push(tok); + this.incrementColumn(captures[0].length); + this.tokEnd(tok); + this.callLexerFunction('pipelessText'); + return true; + } + }, + + /** + * Interpolated tag. + */ + + interpolation: function() { + if (/^#\{/.test(this.input)) { + var match = this.bracketExpression(1); + this.consume(match.end + 1); + var tok = this.tok('interpolation', match.src); + this.tokens.push(tok); + this.incrementColumn(2); // '#{' + this.assertExpression(match.src); + + var splitted = match.src.split('\n'); + var lines = splitted.length - 1; + this.incrementLine(lines); + this.incrementColumn(splitted[lines].length + 1); // + 1 → '}' + this.tokEnd(tok); + return true; + } + }, + + /** + * Tag. + */ + + tag: function() { + var captures; + + if ((captures = /^(\w(?:[-:\w]*\w)?)/.exec(this.input))) { + var tok, + name = captures[1], + len = captures[0].length; + this.consume(len); + tok = this.tok('tag', name); + this.tokens.push(tok); + this.incrementColumn(len); + this.tokEnd(tok); + return true; + } + }, + + /** + * Filter. + */ + + filter: function(opts) { + var tok = this.scan(/^:([\w\-]+)/, 'filter'); + var inInclude = opts && opts.inInclude; + if (tok) { + this.tokens.push(tok); + this.incrementColumn(tok.val.length); + this.tokEnd(tok); + this.callLexerFunction('attrs'); + if (!inInclude) { + this.interpolationAllowed = false; + this.callLexerFunction('pipelessText'); + } + return true; + } + }, + + /** + * Doctype. + */ + + doctype: function() { + var node = this.scanEndOfLine(/^doctype *([^\n]*)/, 'doctype'); + if (node) { + this.tokens.push(this.tokEnd(node)); + return true; + } + }, + + /** + * Id. + */ + + id: function() { + var tok = this.scan(/^#([\w-]+)/, 'id'); + if (tok) { + this.tokens.push(tok); + this.incrementColumn(tok.val.length); + this.tokEnd(tok); + return true; + } + if (/^#/.test(this.input)) { + this.error( + 'INVALID_ID', + '"' + + /.[^ \t\(\#\.\:]*/.exec(this.input.substr(1))[0] + + '" is not a valid ID.' + ); + } + }, + + /** + * Class. + */ + + className: function() { + var tok = this.scan(/^\.([_a-z0-9\-]*[_a-z][_a-z0-9\-]*)/i, 'class'); + if (tok) { + this.tokens.push(tok); + this.incrementColumn(tok.val.length); + this.tokEnd(tok); + return true; + } + if (/^\.[_a-z0-9\-]+/i.test(this.input)) { + this.error( + 'INVALID_CLASS_NAME', + 'Class names must contain at least one letter or underscore.' + ); + } + if (/^\./.test(this.input)) { + this.error( + 'INVALID_CLASS_NAME', + '"' + + /.[^ \t\(\#\.\:]*/.exec(this.input.substr(1))[0] + + '" is not a valid class name. Class names can only contain "_", "-", a-z and 0-9, and must contain at least one of "_", or a-z' + ); + } + }, + + /** + * Text. + */ + endInterpolation: function() { + if (this.interpolated && this.input[0] === ']') { + this.input = this.input.substr(1); + this.ended = true; + return true; + } + }, + addText: function(type, value, prefix, escaped) { + var tok; + if (value + prefix === '') return; + prefix = prefix || ''; + escaped = escaped || 0; + var indexOfEnd = this.interpolated ? value.indexOf(']') : -1; + var indexOfStart = this.interpolationAllowed ? value.indexOf('#[') : -1; + var indexOfEscaped = this.interpolationAllowed ? value.indexOf('\\#[') : -1; + var matchOfStringInterp = /(\\)?([#!]){((?:.|\n)*)$/.exec(value); + var indexOfStringInterp = + this.interpolationAllowed && matchOfStringInterp + ? matchOfStringInterp.index + : Infinity; + + if (indexOfEnd === -1) indexOfEnd = Infinity; + if (indexOfStart === -1) indexOfStart = Infinity; + if (indexOfEscaped === -1) indexOfEscaped = Infinity; + + if ( + indexOfEscaped !== Infinity && + indexOfEscaped < indexOfEnd && + indexOfEscaped < indexOfStart && + indexOfEscaped < indexOfStringInterp + ) { + prefix = prefix + value.substring(0, indexOfEscaped) + '#['; + return this.addText( + type, + value.substring(indexOfEscaped + 3), + prefix, + escaped + 1 + ); + } + if ( + indexOfStart !== Infinity && + indexOfStart < indexOfEnd && + indexOfStart < indexOfEscaped && + indexOfStart < indexOfStringInterp + ) { + tok = this.tok(type, prefix + value.substring(0, indexOfStart)); + this.incrementColumn(prefix.length + indexOfStart + escaped); + this.tokens.push(this.tokEnd(tok)); + tok = this.tok('start-pug-interpolation'); + this.incrementColumn(2); + this.tokens.push(this.tokEnd(tok)); + var child = new this.constructor(value.substr(indexOfStart + 2), { + filename: this.filename, + interpolated: true, + startingLine: this.lineno, + startingColumn: this.colno, + plugins: this.plugins, + }); + var interpolated; + try { + interpolated = child.getTokens(); + } catch (ex) { + if (ex.code && /^PUG:/.test(ex.code)) { + this.colno = ex.column; + this.error(ex.code.substr(4), ex.msg); + } + throw ex; + } + this.colno = child.colno; + this.tokens = this.tokens.concat(interpolated); + tok = this.tok('end-pug-interpolation'); + this.incrementColumn(1); + this.tokens.push(this.tokEnd(tok)); + this.addText(type, child.input); + return; + } + if ( + indexOfEnd !== Infinity && + indexOfEnd < indexOfStart && + indexOfEnd < indexOfEscaped && + indexOfEnd < indexOfStringInterp + ) { + if (prefix + value.substring(0, indexOfEnd)) { + this.addText(type, value.substring(0, indexOfEnd), prefix); + } + this.ended = true; + this.input = value.substr(value.indexOf(']') + 1) + this.input; + return; + } + if (indexOfStringInterp !== Infinity) { + if (matchOfStringInterp[1]) { + prefix = + prefix + + value.substring(0, indexOfStringInterp) + + matchOfStringInterp[2] + + '{'; + return this.addText( + type, + value.substring(indexOfStringInterp + 3), + prefix, + escaped + 1 + ); + } + var before = value.substr(0, indexOfStringInterp); + if (prefix || before) { + before = prefix + before; + tok = this.tok(type, before); + this.incrementColumn(before.length + escaped); + this.tokens.push(this.tokEnd(tok)); + } + + var rest = matchOfStringInterp[3]; + var range; + tok = this.tok('interpolated-code'); + this.incrementColumn(2); + try { + range = characterParser.parseUntil(rest, '}'); + } catch (ex) { + if (ex.index !== undefined) { + this.incrementColumn(ex.index); + } + if (ex.code === 'CHARACTER_PARSER:END_OF_STRING_REACHED') { + this.error( + 'NO_END_BRACKET', + 'End of line was reached with no closing bracket for interpolation.' + ); + } else if (ex.code === 'CHARACTER_PARSER:MISMATCHED_BRACKET') { + this.error('BRACKET_MISMATCH', ex.message); + } else { + throw ex; + } + } + tok.mustEscape = matchOfStringInterp[2] === '#'; + tok.buffer = true; + tok.val = range.src; + this.assertExpression(range.src); + + if (range.end + 1 < rest.length) { + rest = rest.substr(range.end + 1); + this.incrementColumn(range.end + 1); + this.tokens.push(this.tokEnd(tok)); + this.addText(type, rest); + } else { + this.incrementColumn(rest.length); + this.tokens.push(this.tokEnd(tok)); + } + return; + } + + value = prefix + value; + tok = this.tok(type, value); + this.incrementColumn(value.length + escaped); + this.tokens.push(this.tokEnd(tok)); + }, + + text: function() { + var tok = + this.scan(/^(?:\| ?| )([^\n]+)/, 'text') || + this.scan(/^( )/, 'text') || + this.scan(/^\|( ?)/, 'text'); + if (tok) { + this.addText('text', tok.val); + return true; + } + }, + + textHtml: function() { + var tok = this.scan(/^(<[^\n]*)/, 'text-html'); + if (tok) { + this.addText('text-html', tok.val); + return true; + } + }, + + /** + * Dot. + */ + + dot: function() { + var tok; + if ((tok = this.scanEndOfLine(/^\./, 'dot'))) { + this.tokens.push(this.tokEnd(tok)); + this.callLexerFunction('pipelessText'); + return true; + } + }, + + /** + * Extends. + */ + + extends: function() { + var tok = this.scan(/^extends?(?= |$|\n)/, 'extends'); + if (tok) { + this.tokens.push(this.tokEnd(tok)); + if (!this.callLexerFunction('path')) { + this.error('NO_EXTENDS_PATH', 'missing path for extends'); + } + return true; + } + if (this.scan(/^extends?\b/)) { + this.error('MALFORMED_EXTENDS', 'malformed extends'); + } + }, + + /** + * Block prepend. + */ + + prepend: function() { + var captures; + if ((captures = /^(?:block +)?prepend +([^\n]+)/.exec(this.input))) { + var name = captures[1].trim(); + var comment = ''; + if (name.indexOf('//') !== -1) { + comment = + '//' + + name + .split('//') + .slice(1) + .join('//'); + name = name.split('//')[0].trim(); + } + if (!name) return; + var tok = this.tok('block', name); + var len = captures[0].length - comment.length; + while (this.whitespaceRe.test(this.input.charAt(len - 1))) len--; + this.incrementColumn(len); + tok.mode = 'prepend'; + this.tokens.push(this.tokEnd(tok)); + this.consume(captures[0].length - comment.length); + this.incrementColumn(captures[0].length - comment.length - len); + return true; + } + }, + + /** + * Block append. + */ + + append: function() { + var captures; + if ((captures = /^(?:block +)?append +([^\n]+)/.exec(this.input))) { + var name = captures[1].trim(); + var comment = ''; + if (name.indexOf('//') !== -1) { + comment = + '//' + + name + .split('//') + .slice(1) + .join('//'); + name = name.split('//')[0].trim(); + } + if (!name) return; + var tok = this.tok('block', name); + var len = captures[0].length - comment.length; + while (this.whitespaceRe.test(this.input.charAt(len - 1))) len--; + this.incrementColumn(len); + tok.mode = 'append'; + this.tokens.push(this.tokEnd(tok)); + this.consume(captures[0].length - comment.length); + this.incrementColumn(captures[0].length - comment.length - len); + return true; + } + }, + + /** + * Block. + */ + + block: function() { + var captures; + if ((captures = /^block +([^\n]+)/.exec(this.input))) { + var name = captures[1].trim(); + var comment = ''; + if (name.indexOf('//') !== -1) { + comment = + '//' + + name + .split('//') + .slice(1) + .join('//'); + name = name.split('//')[0].trim(); + } + if (!name) return; + var tok = this.tok('block', name); + var len = captures[0].length - comment.length; + while (this.whitespaceRe.test(this.input.charAt(len - 1))) len--; + this.incrementColumn(len); + tok.mode = 'replace'; + this.tokens.push(this.tokEnd(tok)); + this.consume(captures[0].length - comment.length); + this.incrementColumn(captures[0].length - comment.length - len); + return true; + } + }, + + /** + * Mixin Block. + */ + + mixinBlock: function() { + var tok; + if ((tok = this.scanEndOfLine(/^block/, 'mixin-block'))) { + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * Yield. + */ + + yield: function() { + var tok = this.scanEndOfLine(/^yield/, 'yield'); + if (tok) { + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * Include. + */ + + include: function() { + var tok = this.scan(/^include(?=:| |$|\n)/, 'include'); + if (tok) { + this.tokens.push(this.tokEnd(tok)); + while (this.callLexerFunction('filter', {inInclude: true})); + if (!this.callLexerFunction('path')) { + if (/^[^ \n]+/.test(this.input)) { + // if there is more text + this.fail(); + } else { + // if not + this.error('NO_INCLUDE_PATH', 'missing path for include'); + } + } + return true; + } + if (this.scan(/^include\b/)) { + this.error('MALFORMED_INCLUDE', 'malformed include'); + } + }, + + /** + * Path + */ + + path: function() { + var tok = this.scanEndOfLine(/^ ([^\n]+)/, 'path'); + if (tok && (tok.val = tok.val.trim())) { + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * Case. + */ + + case: function() { + var tok = this.scanEndOfLine(/^case +([^\n]+)/, 'case'); + if (tok) { + this.incrementColumn(-tok.val.length); + this.assertExpression(tok.val); + this.incrementColumn(tok.val.length); + this.tokens.push(this.tokEnd(tok)); + return true; + } + if (this.scan(/^case\b/)) { + this.error('NO_CASE_EXPRESSION', 'missing expression for case'); + } + }, + + /** + * When. + */ + + when: function() { + var tok = this.scanEndOfLine(/^when +([^:\n]+)/, 'when'); + if (tok) { + var parser = characterParser(tok.val); + while (parser.isNesting() || parser.isString()) { + var rest = /:([^:\n]+)/.exec(this.input); + if (!rest) break; + + tok.val += rest[0]; + this.consume(rest[0].length); + this.incrementColumn(rest[0].length); + parser = characterParser(tok.val); + } + + this.incrementColumn(-tok.val.length); + this.assertExpression(tok.val); + this.incrementColumn(tok.val.length); + this.tokens.push(this.tokEnd(tok)); + return true; + } + if (this.scan(/^when\b/)) { + this.error('NO_WHEN_EXPRESSION', 'missing expression for when'); + } + }, + + /** + * Default. + */ + + default: function() { + var tok = this.scanEndOfLine(/^default/, 'default'); + if (tok) { + this.tokens.push(this.tokEnd(tok)); + return true; + } + if (this.scan(/^default\b/)) { + this.error( + 'DEFAULT_WITH_EXPRESSION', + 'default should not have an expression' + ); + } + }, + + /** + * Call mixin. + */ + + call: function() { + var tok, captures, increment; + if ((captures = /^\+(\s*)(([-\w]+)|(#\{))/.exec(this.input))) { + // try to consume simple or interpolated call + if (captures[3]) { + // simple call + increment = captures[0].length; + this.consume(increment); + tok = this.tok('call', captures[3]); + } else { + // interpolated call + var match = this.bracketExpression(2 + captures[1].length); + increment = match.end + 1; + this.consume(increment); + this.assertExpression(match.src); + tok = this.tok('call', '#{' + match.src + '}'); + } + + this.incrementColumn(increment); + + tok.args = null; + // Check for args (not attributes) + if ((captures = /^ *\(/.exec(this.input))) { + var range = this.bracketExpression(captures[0].length - 1); + if (!/^\s*[-\w]+ *=/.test(range.src)) { + // not attributes + this.incrementColumn(1); + this.consume(range.end + 1); + tok.args = range.src; + this.assertExpression('[' + tok.args + ']'); + for (var i = 0; i <= tok.args.length; i++) { + if (tok.args[i] === '\n') { + this.incrementLine(1); + } else { + this.incrementColumn(1); + } + } + } + } + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * Mixin. + */ + + mixin: function() { + var captures; + if ((captures = /^mixin +([-\w]+)(?: *\((.*)\))? */.exec(this.input))) { + this.consume(captures[0].length); + var tok = this.tok('mixin', captures[1]); + tok.args = captures[2] || null; + this.incrementColumn(captures[0].length); + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * Conditional. + */ + + conditional: function() { + var captures; + if ((captures = /^(if|unless|else if|else)\b([^\n]*)/.exec(this.input))) { + this.consume(captures[0].length); + var type = captures[1].replace(/ /g, '-'); + var js = captures[2] && captures[2].trim(); + // type can be "if", "else-if" and "else" + var tok = this.tok(type, js); + this.incrementColumn(captures[0].length - js.length); + + switch (type) { + case 'if': + case 'else-if': + this.assertExpression(js); + break; + case 'unless': + this.assertExpression(js); + tok.val = '!(' + js + ')'; + tok.type = 'if'; + break; + case 'else': + if (js) { + this.error( + 'ELSE_CONDITION', + '`else` cannot have a condition, perhaps you meant `else if`' + ); + } + break; + } + this.incrementColumn(js.length); + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * While. + */ + + while: function() { + var captures, tok; + if ((captures = /^while +([^\n]+)/.exec(this.input))) { + this.consume(captures[0].length); + this.assertExpression(captures[1]); + tok = this.tok('while', captures[1]); + this.incrementColumn(captures[0].length); + this.tokens.push(this.tokEnd(tok)); + return true; + } + if (this.scan(/^while\b/)) { + this.error('NO_WHILE_EXPRESSION', 'missing expression for while'); + } + }, + + /** + * Each. + */ + + each: function() { + var captures; + if ( + (captures = /^(?:each|for) +([a-zA-Z_$][\w$]*)(?: *, *([a-zA-Z_$][\w$]*))? * in *([^\n]+)/.exec( + this.input + )) + ) { + this.consume(captures[0].length); + var tok = this.tok('each', captures[1]); + tok.key = captures[2] || null; + this.incrementColumn(captures[0].length - captures[3].length); + this.assertExpression(captures[3]); + tok.code = captures[3]; + this.incrementColumn(captures[3].length); + this.tokens.push(this.tokEnd(tok)); + return true; + } + const name = /^each\b/.exec(this.input) ? 'each' : 'for'; + if (this.scan(/^(?:each|for)\b/)) { + this.error( + 'MALFORMED_EACH', + 'This `' + + name + + '` has a syntax error. `' + + name + + '` statements should be of the form: `' + + name + + ' VARIABLE_NAME of JS_EXPRESSION`' + ); + } + if ( + (captures = /^- *(?:each|for) +([a-zA-Z_$][\w$]*)(?: *, *([a-zA-Z_$][\w$]*))? +in +([^\n]+)/.exec( + this.input + )) + ) { + this.error( + 'MALFORMED_EACH', + 'Pug each and for should no longer be prefixed with a dash ("-"). They are pug keywords and not part of JavaScript.' + ); + } + }, + + /** + * EachOf. + */ + + eachOf: function() { + var captures; + if ((captures = /^(?:each|for) (.*?) of *([^\n]+)/.exec(this.input))) { + this.consume(captures[0].length); + var tok = this.tok('eachOf', captures[1]); + tok.value = captures[1]; + this.incrementColumn(captures[0].length - captures[2].length); + this.assertExpression(captures[2]); + tok.code = captures[2]; + this.incrementColumn(captures[2].length); + this.tokens.push(this.tokEnd(tok)); + + if ( + !( + /^[a-zA-Z_$][\w$]*$/.test(tok.value.trim()) || + /^\[ *[a-zA-Z_$][\w$]* *\, *[a-zA-Z_$][\w$]* *\]$/.test( + tok.value.trim() + ) + ) + ) { + this.error( + 'MALFORMED_EACH_OF_LVAL', + 'The value variable for each must either be a valid identifier (e.g. `item`) or a pair of identifiers in square brackets (e.g. `[key, value]`).' + ); + } + + return true; + } + if ( + (captures = /^- *(?:each|for) +([a-zA-Z_$][\w$]*)(?: *, *([a-zA-Z_$][\w$]*))? +of +([^\n]+)/.exec( + this.input + )) + ) { + this.error( + 'MALFORMED_EACH', + 'Pug each and for should not be prefixed with a dash ("-"). They are pug keywords and not part of JavaScript.' + ); + } + }, + + /** + * Code. + */ + + code: function() { + var captures; + if ((captures = /^(!?=|-)[ \t]*([^\n]+)/.exec(this.input))) { + var flags = captures[1]; + var code = captures[2]; + var shortened = 0; + if (this.interpolated) { + var parsed; + try { + parsed = characterParser.parseUntil(code, ']'); + } catch (err) { + if (err.index !== undefined) { + this.incrementColumn(captures[0].length - code.length + err.index); + } + if (err.code === 'CHARACTER_PARSER:END_OF_STRING_REACHED') { + this.error( + 'NO_END_BRACKET', + 'End of line was reached with no closing bracket for interpolation.' + ); + } else if (err.code === 'CHARACTER_PARSER:MISMATCHED_BRACKET') { + this.error('BRACKET_MISMATCH', err.message); + } else { + throw err; + } + } + shortened = code.length - parsed.end; + code = parsed.src; + } + var consumed = captures[0].length - shortened; + this.consume(consumed); + var tok = this.tok('code', code); + tok.mustEscape = flags.charAt(0) === '='; + tok.buffer = flags.charAt(0) === '=' || flags.charAt(1) === '='; + + // p #[!= abc] hey + // ^ original colno + // -------------- captures[0] + // -------- captures[2] + // ------ captures[0] - captures[2] + // ^ after colno + + // = abc + // ^ original colno + // ------- captures[0] + // --- captures[2] + // ---- captures[0] - captures[2] + // ^ after colno + this.incrementColumn(captures[0].length - captures[2].length); + if (tok.buffer) this.assertExpression(code); + this.tokens.push(tok); + + // p #[!= abc] hey + // ^ original colno + // ----- shortened + // --- code + // ^ after colno + + // = abc + // ^ original colno + // shortened + // --- code + // ^ after colno + this.incrementColumn(code.length); + this.tokEnd(tok); + return true; + } + }, + + /** + * Block code. + */ + blockCode: function() { + var tok; + if ((tok = this.scanEndOfLine(/^-/, 'blockcode'))) { + this.tokens.push(this.tokEnd(tok)); + this.interpolationAllowed = false; + this.callLexerFunction('pipelessText'); + return true; + } + }, + + /** + * Attribute Name. + */ + attribute: function(str) { + var quote = ''; + var quoteRe = /['"]/; + var key = ''; + var i; + + // consume all whitespace before the key + for (i = 0; i < str.length; i++) { + if (!this.whitespaceRe.test(str[i])) break; + if (str[i] === '\n') { + this.incrementLine(1); + } else { + this.incrementColumn(1); + } + } + + if (i === str.length) { + return ''; + } + + var tok = this.tok('attribute'); + + // quote? + if (quoteRe.test(str[i])) { + quote = str[i]; + this.incrementColumn(1); + i++; + } + + // start looping through the key + for (; i < str.length; i++) { + if (quote) { + if (str[i] === quote) { + this.incrementColumn(1); + i++; + break; + } + } else { + if ( + this.whitespaceRe.test(str[i]) || + str[i] === '!' || + str[i] === '=' || + str[i] === ',' + ) { + break; + } + } + + key += str[i]; + + if (str[i] === '\n') { + this.incrementLine(1); + } else { + this.incrementColumn(1); + } + } + + tok.name = key; + + var valueResponse = this.attributeValue(str.substr(i)); + + if (valueResponse.val) { + tok.val = valueResponse.val; + tok.mustEscape = valueResponse.mustEscape; + } else { + // was a boolean attribute (ex: `input(disabled)`) + tok.val = true; + tok.mustEscape = true; + } + + str = valueResponse.remainingSource; + + this.tokens.push(this.tokEnd(tok)); + + for (i = 0; i < str.length; i++) { + if (!this.whitespaceRe.test(str[i])) { + break; + } + if (str[i] === '\n') { + this.incrementLine(1); + } else { + this.incrementColumn(1); + } + } + + if (str[i] === ',') { + this.incrementColumn(1); + i++; + } + + return str.substr(i); + }, + + /** + * Attribute Value. + */ + attributeValue: function(str) { + var quoteRe = /['"]/; + var val = ''; + var done, i, x; + var escapeAttr = true; + var state = characterParser.defaultState(); + var col = this.colno; + var line = this.lineno; + + // consume all whitespace before the equals sign + for (i = 0; i < str.length; i++) { + if (!this.whitespaceRe.test(str[i])) break; + if (str[i] === '\n') { + line++; + col = 1; + } else { + col++; + } + } + + if (i === str.length) { + return {remainingSource: str}; + } + + if (str[i] === '!') { + escapeAttr = false; + col++; + i++; + if (str[i] !== '=') + this.error( + 'INVALID_KEY_CHARACTER', + 'Unexpected character ' + str[i] + ' expected `=`' + ); + } + + if (str[i] !== '=') { + // check for anti-pattern `div("foo"bar)` + if (i === 0 && str && !this.whitespaceRe.test(str[0]) && str[0] !== ',') { + this.error( + 'INVALID_KEY_CHARACTER', + 'Unexpected character ' + str[0] + ' expected `=`' + ); + } else { + return {remainingSource: str}; + } + } + + this.lineno = line; + this.colno = col + 1; + i++; + + // consume all whitespace before the value + for (; i < str.length; i++) { + if (!this.whitespaceRe.test(str[i])) break; + if (str[i] === '\n') { + this.incrementLine(1); + } else { + this.incrementColumn(1); + } + } + + line = this.lineno; + col = this.colno; + + // start looping through the value + for (; i < str.length; i++) { + // if the character is in a string or in parentheses/brackets/braces + if (!(state.isNesting() || state.isString())) { + if (this.whitespaceRe.test(str[i])) { + done = false; + + // find the first non-whitespace character + for (x = i; x < str.length; x++) { + if (!this.whitespaceRe.test(str[x])) { + // if it is a JavaScript punctuator, then assume that it is + // a part of the value + const isNotPunctuator = !characterParser.isPunctuator(str[x]); + const isQuote = quoteRe.test(str[x]); + const isColon = str[x] === ':'; + const isSpreadOperator = + str[x] + str[x + 1] + str[x + 2] === '...'; + if ( + (isNotPunctuator || isQuote || isColon || isSpreadOperator) && + this.assertExpression(val, true) + ) { + done = true; + } + break; + } + } + + // if everything else is whitespace, return now so last attribute + // does not include trailing whitespace + if (done || x === str.length) { + break; + } + } + + // if there's no whitespace and the character is not ',', the + // attribute did not end. + if (str[i] === ',' && this.assertExpression(val, true)) { + break; + } + } + + state = characterParser.parseChar(str[i], state); + val += str[i]; + + if (str[i] === '\n') { + line++; + col = 1; + } else { + col++; + } + } + + this.assertExpression(val); + + this.lineno = line; + this.colno = col; + + return {val: val, mustEscape: escapeAttr, remainingSource: str.substr(i)}; + }, + + /** + * Attributes. + */ + + attrs: function() { + var tok; + + if ('(' == this.input.charAt(0)) { + tok = this.tok('start-attributes'); + var index = this.bracketExpression().end; + var str = this.input.substr(1, index - 1); + + this.incrementColumn(1); + this.tokens.push(this.tokEnd(tok)); + this.assertNestingCorrect(str); + this.consume(index + 1); + + while (str) { + str = this.attribute(str); + } + + tok = this.tok('end-attributes'); + this.incrementColumn(1); + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * &attributes block + */ + attributesBlock: function() { + if (/^&attributes\b/.test(this.input)) { + var consumed = 11; + this.consume(consumed); + var tok = this.tok('&attributes'); + this.incrementColumn(consumed); + var args = this.bracketExpression(); + consumed = args.end + 1; + this.consume(consumed); + tok.val = args.src; + this.incrementColumn(consumed); + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * Indent | Outdent | Newline. + */ + + indent: function() { + var captures = this.scanIndentation(); + var tok; + + if (captures) { + var indents = captures[1].length; + + this.incrementLine(1); + this.consume(indents + 1); + + if (' ' == this.input[0] || '\t' == this.input[0]) { + this.error( + 'INVALID_INDENTATION', + 'Invalid indentation, you can use tabs or spaces but not both' + ); + } + + // blank line + if ('\n' == this.input[0]) { + this.interpolationAllowed = true; + return this.tokEnd(this.tok('newline')); + } + + // outdent + if (indents < this.indentStack[0]) { + var outdent_count = 0; + while (this.indentStack[0] > indents) { + if (this.indentStack[1] < indents) { + this.error( + 'INCONSISTENT_INDENTATION', + 'Inconsistent indentation. Expecting either ' + + this.indentStack[1] + + ' or ' + + this.indentStack[0] + + ' spaces/tabs.' + ); + } + outdent_count++; + this.indentStack.shift(); + } + while (outdent_count--) { + this.colno = 1; + tok = this.tok('outdent'); + this.colno = this.indentStack[0] + 1; + this.tokens.push(this.tokEnd(tok)); + } + // indent + } else if (indents && indents != this.indentStack[0]) { + tok = this.tok('indent', indents); + this.colno = 1 + indents; + this.tokens.push(this.tokEnd(tok)); + this.indentStack.unshift(indents); + // newline + } else { + tok = this.tok('newline'); + this.colno = 1 + Math.min(this.indentStack[0] || 0, indents); + this.tokens.push(this.tokEnd(tok)); + } + + this.interpolationAllowed = true; + return true; + } + }, + + pipelessText: function pipelessText(indents) { + while (this.callLexerFunction('blank')); + + var captures = this.scanIndentation(); + + indents = indents || (captures && captures[1].length); + if (indents > this.indentStack[0]) { + this.tokens.push(this.tokEnd(this.tok('start-pipeless-text'))); + var tokens = []; + var token_indent = []; + var isMatch; + // Index in this.input. Can't use this.consume because we might need to + // retry lexing the block. + var stringPtr = 0; + do { + // text has `\n` as a prefix + var i = this.input.substr(stringPtr + 1).indexOf('\n'); + if (-1 == i) i = this.input.length - stringPtr - 1; + var str = this.input.substr(stringPtr + 1, i); + var lineCaptures = this.indentRe.exec('\n' + str); + var lineIndents = lineCaptures && lineCaptures[1].length; + isMatch = lineIndents >= indents; + token_indent.push(isMatch); + isMatch = isMatch || !str.trim(); + if (isMatch) { + // consume test along with `\n` prefix if match + stringPtr += str.length + 1; + tokens.push(str.substr(indents)); + } else if (lineIndents > this.indentStack[0]) { + // line is indented less than the first line but is still indented + // need to retry lexing the text block + this.tokens.pop(); + return pipelessText.call(this, lineCaptures[1].length); + } + } while (this.input.length - stringPtr && isMatch); + this.consume(stringPtr); + while (this.input.length === 0 && tokens[tokens.length - 1] === '') + tokens.pop(); + tokens.forEach( + function(token, i) { + var tok; + this.incrementLine(1); + if (i !== 0) tok = this.tok('newline'); + if (token_indent[i]) this.incrementColumn(indents); + if (tok) this.tokens.push(this.tokEnd(tok)); + this.addText('text', token); + }.bind(this) + ); + this.tokens.push(this.tokEnd(this.tok('end-pipeless-text'))); + return true; + } + }, + + /** + * Slash. + */ + + slash: function() { + var tok = this.scan(/^\//, 'slash'); + if (tok) { + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + /** + * ':' + */ + + colon: function() { + var tok = this.scan(/^: +/, ':'); + if (tok) { + this.tokens.push(this.tokEnd(tok)); + return true; + } + }, + + fail: function() { + this.error( + 'UNEXPECTED_TEXT', + 'unexpected text "' + this.input.substr(0, 5) + '"' + ); + }, + + callLexerFunction: function(func) { + var rest = []; + for (var i = 1; i < arguments.length; i++) { + rest.push(arguments[i]); + } + var pluginArgs = [this].concat(rest); + for (var i = 0; i < this.plugins.length; i++) { + var plugin = this.plugins[i]; + if (plugin[func] && plugin[func].apply(plugin, pluginArgs)) { + return true; + } + } + return this[func].apply(this, rest); + }, + + /** + * Move to the next token + * + * @api private + */ + + advance: function() { + return ( + this.callLexerFunction('blank') || + this.callLexerFunction('eos') || + this.callLexerFunction('endInterpolation') || + this.callLexerFunction('yield') || + this.callLexerFunction('doctype') || + this.callLexerFunction('interpolation') || + this.callLexerFunction('case') || + this.callLexerFunction('when') || + this.callLexerFunction('default') || + this.callLexerFunction('extends') || + this.callLexerFunction('append') || + this.callLexerFunction('prepend') || + this.callLexerFunction('block') || + this.callLexerFunction('mixinBlock') || + this.callLexerFunction('include') || + this.callLexerFunction('mixin') || + this.callLexerFunction('call') || + this.callLexerFunction('conditional') || + this.callLexerFunction('eachOf') || + this.callLexerFunction('each') || + this.callLexerFunction('while') || + this.callLexerFunction('tag') || + this.callLexerFunction('filter') || + this.callLexerFunction('blockCode') || + this.callLexerFunction('code') || + this.callLexerFunction('id') || + this.callLexerFunction('dot') || + this.callLexerFunction('className') || + this.callLexerFunction('attrs') || + this.callLexerFunction('attributesBlock') || + this.callLexerFunction('indent') || + this.callLexerFunction('text') || + this.callLexerFunction('textHtml') || + this.callLexerFunction('comment') || + this.callLexerFunction('slash') || + this.callLexerFunction('colon') || + this.fail() + ); + }, + + /** + * Return an array of tokens for the current file + * + * @returns {Array.} + * @api public + */ + getTokens: function() { + while (!this.ended) { + this.callLexerFunction('advance'); + } + return this.tokens; + }, +}; diff --git a/node_modules/pug-lexer/package.json b/node_modules/pug-lexer/package.json new file mode 100644 index 0000000..88d85d1 --- /dev/null +++ b/node_modules/pug-lexer/package.json @@ -0,0 +1,27 @@ +{ + "name": "pug-lexer", + "version": "5.0.1", + "description": "The pug lexer (takes a string and converts it to an array of tokens)", + "keywords": [ + "pug" + ], + "dependencies": { + "character-parser": "^2.2.0", + "is-expression": "^4.0.0", + "pug-error": "^2.0.0" + }, + "devDependencies": { + "acorn": "^7.1.1", + "acorn-walk": "^7.1.1" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-lexer" + }, + "author": "ForbesLindesay", + "license": "MIT" +} diff --git a/node_modules/pug-linker/HISTORY.md b/node_modules/pug-linker/HISTORY.md new file mode 100644 index 0000000..3a2f14c --- /dev/null +++ b/node_modules/pug-linker/HISTORY.md @@ -0,0 +1,10 @@ +1.0.1 / 2016-08-26 +================== + + * Update to `pug-walk@^1.0.0` + +1.0.0 / 2016-06-02 +================== + + * Mark as stable + * Make unexpected blocks errors diff --git a/node_modules/pug-linker/LICENSE b/node_modules/pug-linker/LICENSE new file mode 100644 index 0000000..a1421ff --- /dev/null +++ b/node_modules/pug-linker/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-linker/README.md b/node_modules/pug-linker/README.md new file mode 100644 index 0000000..6297b24 --- /dev/null +++ b/node_modules/pug-linker/README.md @@ -0,0 +1,28 @@ +# pug-linker + +Link multiple pug ASTs together using include/extends + +[![Build Status](https://img.shields.io/travis/pugjs/pug-linker/master.svg)](https://travis-ci.org/pugjs/pug-linker) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-linker)](https://david-dm.org/pugjs/pug?path=packages/pug-linker) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-linker)](https://david-dm.org/pugjs/pug?path=packages/pug-linker&type=dev) +[![NPM version](https://img.shields.io/npm/v/pug-linker.svg)](https://www.npmjs.org/package/pug-linker) + +## Installation + + npm install pug-linker + +## Usage + +```js +var link = require('pug-linker'); +``` + +### `link(ast)` + +Flatten the Pug AST of inclusion and inheritance. + +This function merely links the AST together; it doesn't read the file system to resolve and parse included and extended files. Thus, the main AST must already have the ASTs of the included and extended files embedded in the `FileReference` nodes. `pug-load` is designed to do that. + +## License + + MIT diff --git a/node_modules/pug-linker/index.js b/node_modules/pug-linker/index.js new file mode 100644 index 0000000..256d74b --- /dev/null +++ b/node_modules/pug-linker/index.js @@ -0,0 +1,206 @@ +'use strict'; + +var assert = require('assert'); +var walk = require('pug-walk'); + +function error() { + throw require('pug-error').apply(null, arguments); +} + +module.exports = link; +function link(ast) { + assert( + ast.type === 'Block', + 'The top level element should always be a block' + ); + var extendsNode = null; + if (ast.nodes.length) { + var hasExtends = ast.nodes[0].type === 'Extends'; + checkExtendPosition(ast, hasExtends); + if (hasExtends) { + extendsNode = ast.nodes.shift(); + } + } + ast = applyIncludes(ast); + ast.declaredBlocks = findDeclaredBlocks(ast); + if (extendsNode) { + var mixins = []; + var expectedBlocks = []; + ast.nodes.forEach(function addNode(node) { + if (node.type === 'NamedBlock') { + expectedBlocks.push(node); + } else if (node.type === 'Block') { + node.nodes.forEach(addNode); + } else if (node.type === 'Mixin' && node.call === false) { + mixins.push(node); + } else { + error( + 'UNEXPECTED_NODES_IN_EXTENDING_ROOT', + 'Only named blocks and mixins can appear at the top level of an extending template', + node + ); + } + }); + var parent = link(extendsNode.file.ast); + extend(parent.declaredBlocks, ast); + var foundBlockNames = []; + walk(parent, function(node) { + if (node.type === 'NamedBlock') { + foundBlockNames.push(node.name); + } + }); + expectedBlocks.forEach(function(expectedBlock) { + if (foundBlockNames.indexOf(expectedBlock.name) === -1) { + error( + 'UNEXPECTED_BLOCK', + 'Unexpected block ' + expectedBlock.name, + expectedBlock + ); + } + }); + Object.keys(ast.declaredBlocks).forEach(function(name) { + parent.declaredBlocks[name] = ast.declaredBlocks[name]; + }); + parent.nodes = mixins.concat(parent.nodes); + parent.hasExtends = true; + return parent; + } + return ast; +} + +function findDeclaredBlocks(ast) /*: {[name: string]: Array}*/ { + var definitions = {}; + walk(ast, function before(node) { + if (node.type === 'NamedBlock' && node.mode === 'replace') { + definitions[node.name] = definitions[node.name] || []; + definitions[node.name].push(node); + } + }); + return definitions; +} + +function flattenParentBlocks(parentBlocks, accumulator) { + accumulator = accumulator || []; + parentBlocks.forEach(function(parentBlock) { + if (parentBlock.parents) { + flattenParentBlocks(parentBlock.parents, accumulator); + } + accumulator.push(parentBlock); + }); + return accumulator; +} + +function extend(parentBlocks, ast) { + var stack = {}; + walk( + ast, + function before(node) { + if (node.type === 'NamedBlock') { + if (stack[node.name] === node.name) { + return (node.ignore = true); + } + stack[node.name] = node.name; + var parentBlockList = parentBlocks[node.name] + ? flattenParentBlocks(parentBlocks[node.name]) + : []; + if (parentBlockList.length) { + node.parents = parentBlockList; + parentBlockList.forEach(function(parentBlock) { + switch (node.mode) { + case 'append': + parentBlock.nodes = parentBlock.nodes.concat(node.nodes); + break; + case 'prepend': + parentBlock.nodes = node.nodes.concat(parentBlock.nodes); + break; + case 'replace': + parentBlock.nodes = node.nodes; + break; + } + }); + } + } + }, + function after(node) { + if (node.type === 'NamedBlock' && !node.ignore) { + delete stack[node.name]; + } + } + ); +} + +function applyIncludes(ast, child) { + return walk( + ast, + function before(node, replace) { + if (node.type === 'RawInclude') { + replace({type: 'Text', val: node.file.str.replace(/\r/g, '')}); + } + }, + function after(node, replace) { + if (node.type === 'Include') { + var childAST = link(node.file.ast); + if (childAST.hasExtends) { + childAST = removeBlocks(childAST); + } + replace(applyYield(childAST, node.block)); + } + } + ); +} +function removeBlocks(ast) { + return walk(ast, function(node, replace) { + if (node.type === 'NamedBlock') { + replace({ + type: 'Block', + nodes: node.nodes, + }); + } + }); +} + +function applyYield(ast, block) { + if (!block || !block.nodes.length) return ast; + var replaced = false; + ast = walk(ast, null, function(node, replace) { + if (node.type === 'YieldBlock') { + replaced = true; + node.type = 'Block'; + node.nodes = [block]; + } + }); + function defaultYieldLocation(node) { + var res = node; + for (var i = 0; i < node.nodes.length; i++) { + if (node.nodes[i].textOnly) continue; + if (node.nodes[i].type === 'Block') { + res = defaultYieldLocation(node.nodes[i]); + } else if (node.nodes[i].block && node.nodes[i].block.nodes.length) { + res = defaultYieldLocation(node.nodes[i].block); + } + } + return res; + } + if (!replaced) { + // todo: probably should deprecate this with a warning + defaultYieldLocation(ast).nodes.push(block); + } + return ast; +} + +function checkExtendPosition(ast, hasExtends) { + var legitExtendsReached = false; + walk(ast, function(node) { + if (node.type === 'Extends') { + if (hasExtends && !legitExtendsReached) { + legitExtendsReached = true; + } else { + error( + 'EXTENDS_NOT_FIRST', + 'Declaration of template inheritance ("extends") should be the first thing in the file. There can only be one extends statement per file.', + node + ); + } + } + }); +} diff --git a/node_modules/pug-linker/package.json b/node_modules/pug-linker/package.json new file mode 100644 index 0000000..df734f4 --- /dev/null +++ b/node_modules/pug-linker/package.json @@ -0,0 +1,26 @@ +{ + "name": "pug-linker", + "version": "4.0.0", + "description": "Link multiple pug ASTs together using include/extends", + "keywords": [ + "pug" + ], + "dependencies": { + "pug-error": "^2.0.0", + "pug-walk": "^2.0.0" + }, + "devDependencies": { + "pug-lexer": "^5.0.0", + "pug-load": "^3.0.0", + "pug-parser": "^6.0.0" + }, + "files": [ + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-linker" + }, + "author": "Forbes Lindesay", + "license": "MIT" +} diff --git a/node_modules/pug-load/HISTORY.md b/node_modules/pug-load/HISTORY.md new file mode 100644 index 0000000..0e74ca4 --- /dev/null +++ b/node_modules/pug-load/HISTORY.md @@ -0,0 +1,19 @@ +2.0.3 / 2016-08-24 +================== + + * Do not pollute the user's `options` object + +2.0.2 / 2016-08-23 +================== + + * Only publish the module itself + +2.0.1 / 2016-08-23 +================== + + * Update to pug-walk@^1.0.0 + +2.0.0 / 2016-05-14 +================== + + * Make filename part of the options - updates to the 2.x.y APIs for lexer and parser diff --git a/node_modules/pug-load/LICENSE b/node_modules/pug-load/LICENSE new file mode 100644 index 0000000..a1421ff --- /dev/null +++ b/node_modules/pug-load/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-load/README.md b/node_modules/pug-load/README.md new file mode 100644 index 0000000..2c16f26 --- /dev/null +++ b/node_modules/pug-load/README.md @@ -0,0 +1,105 @@ +# pug-load + +The pug loader is responsible for loading the depenendencies of a given pug file. It adds `fullPath` and `str` properties to every `Include` and `Extends` node. It also adds an `ast` property to any `Include` nodes that are loading pug and any `Extends` nodes. It then recursively loads the dependencies of any of those included files. + +[![Build Status](https://img.shields.io/travis/pugjs/pug-load/master.svg)](https://travis-ci.org/pugjs/pug-load) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-load)](https://david-dm.org/pugjs/pug?path=packages/pug-load) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-load)](https://david-dm.org/pugjs/pug?path=packages/pug-load&type=dev) +[![NPM version](https://img.shields.io/npm/v/pug-load.svg)](https://www.npmjs.org/package/pug-load) +[![Coverage Status](https://img.shields.io/codecov/c/github/pugjs/pug-load.svg)](https://codecov.io/gh/pugjs/pug-load) + +## Installation + + npm install pug-load + +## Usage + +```js +var load = require('pug-load'); +``` + +### `load(ast, options)` +### `load.string(str, filename, options)` +### `load.file(filename, options)` + +Loads all dependencies of the Pug AST. `load.string` and `load.file` are syntactic sugar that parses the string or file instead of you doing it yourself. + +`options` may contain the following properties: + +- `lex` (function): **(required)** the lexer used +- `parse` (function): **(required)** the parser used +- `resolve` (function): a function used to override `load.resolve`. Defaults to `load.resolve`. +- `read` (function): a function used to override `load.read`. Defaults to `load.read`. +- `basedir` (string): the base directory of absolute inclusion. This is **required** when absolute inclusion (file name starts with `'/'`) is used. Defaults to undefined. + +The `options` object is passed to `load.resolve` and `load.read`, or equivalently `options.resolve` and `options.read`. + +### `load.resolve(filename, source, options)` + +Callback used by `pug-load` to resolve the full path of an included or extended file given the path of the source file. + +`filename` is the included file. `source` is the name of the parent file that includes `filename`. + +This function is not meant to be called from outside of `pug-load`, but rather for you to override. + +### `load.read(filename, options)` + +Callback used by `pug-load` to return the contents of a file. + +`filename` is the file to read. + +This function is not meant to be called from outside of `pug-load`, but rather for you to override. + +### `load.validateOptions(options)` + +Callback used `pug-load` to ensure the options object is valid. If your overridden `load.resolve` or `load.read` uses a different `options` scheme, you will need to override this function as well. + +This function is not meant to be called from outside of `pug-load`, but rather for you to override. + +### Example + +```js +var fs = require('fs'); +var lex = require('pug-lexer'); +var parse = require('pug-parser'); +var load = require('pug-load'); + +// you can do everything very manually + +var str = fs.readFileSync('bar.pug', 'utf8'); +var ast = load(parse(lex(str, 'bar.pug'), 'bar.pug'), { + lex: lex, + parse: parse, + resolve: function (filename, source, options) { + console.log('"' + filename + '" file requested from "' + source + '".'); + return load.resolve(filename, source, options); + } +}); + +// or you can do all that in just two steps + +var str = fs.readFileSync('bar.pug', 'utf8'); +var ast = load.string(str, 'bar.pug', { + lex: lex, + parse: parse, + resolve: function (filename, source, options) { + console.log('"' + filename + '" file requested from "' + source + '".'); + return load.resolve(filename, source, options); + } +}); + +// or you can do all that in only one step + +var ast = load.file('bar.pug', { + lex: lex, + parse: parse, + resolve: function (filename, source, options) { + console.log('"' + filename + '" file requested from "' + source + '".'); + return load.resolve(filename, source, options); + } +}); +``` + +## License + + MIT diff --git a/node_modules/pug-load/index.js b/node_modules/pug-load/index.js new file mode 100644 index 0000000..92ae039 --- /dev/null +++ b/node_modules/pug-load/index.js @@ -0,0 +1,120 @@ +'use strict'; + +var fs = require('fs'); +var path = require('path'); +var walk = require('pug-walk'); +var assign = require('object-assign'); + +module.exports = load; +function load(ast, options) { + options = getOptions(options); + // clone the ast + ast = JSON.parse(JSON.stringify(ast)); + return walk(ast, function(node) { + if (node.str === undefined) { + if ( + node.type === 'Include' || + node.type === 'RawInclude' || + node.type === 'Extends' + ) { + var file = node.file; + if (file.type !== 'FileReference') { + throw new Error('Expected file.type to be "FileReference"'); + } + var path, str, raw; + try { + path = options.resolve(file.path, file.filename, options); + file.fullPath = path; + raw = options.read(path, options); + str = raw.toString('utf8'); + } catch (ex) { + ex.message += '\n at ' + node.filename + ' line ' + node.line; + throw ex; + } + file.str = str; + file.raw = raw; + if (node.type === 'Extends' || node.type === 'Include') { + file.ast = load.string( + str, + assign({}, options, { + filename: path, + }) + ); + } + } + } + }); +} + +load.string = function loadString(src, options) { + options = assign(getOptions(options), { + src: src, + }); + var tokens = options.lex(src, options); + var ast = options.parse(tokens, options); + return load(ast, options); +}; +load.file = function loadFile(filename, options) { + options = assign(getOptions(options), { + filename: filename, + }); + var str = options.read(filename).toString('utf8'); + return load.string(str, options); +}; + +load.resolve = function resolve(filename, source, options) { + filename = filename.trim(); + if (filename[0] !== '/' && !source) + throw new Error( + 'the "filename" option is required to use includes and extends with "relative" paths' + ); + + if (filename[0] === '/' && !options.basedir) + throw new Error( + 'the "basedir" option is required to use includes and extends with "absolute" paths' + ); + + filename = path.join( + filename[0] === '/' ? options.basedir : path.dirname(source.trim()), + filename + ); + + return filename; +}; +load.read = function read(filename, options) { + return fs.readFileSync(filename); +}; + +load.validateOptions = function validateOptions(options) { + /* istanbul ignore if */ + if (typeof options !== 'object') { + throw new TypeError('options must be an object'); + } + /* istanbul ignore if */ + if (typeof options.lex !== 'function') { + throw new TypeError('options.lex must be a function'); + } + /* istanbul ignore if */ + if (typeof options.parse !== 'function') { + throw new TypeError('options.parse must be a function'); + } + /* istanbul ignore if */ + if (options.resolve && typeof options.resolve !== 'function') { + throw new TypeError('options.resolve must be a function'); + } + /* istanbul ignore if */ + if (options.read && typeof options.read !== 'function') { + throw new TypeError('options.read must be a function'); + } +}; + +function getOptions(options) { + load.validateOptions(options); + return assign( + { + resolve: load.resolve, + read: load.read, + }, + options + ); +} diff --git a/node_modules/pug-load/package.json b/node_modules/pug-load/package.json new file mode 100644 index 0000000..f6b03d9 --- /dev/null +++ b/node_modules/pug-load/package.json @@ -0,0 +1,25 @@ +{ + "name": "pug-load", + "version": "3.0.0", + "description": "The Pug loader is responsible for loading the depenendencies of a given Pug file.", + "keywords": [ + "pug" + ], + "dependencies": { + "object-assign": "^4.1.1", + "pug-walk": "^2.0.0" + }, + "devDependencies": { + "pug-lexer": "^5.0.0", + "pug-parser": "^6.0.0" + }, + "files": [ + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-load" + }, + "author": "ForbesLindesay", + "license": "MIT" +} diff --git a/node_modules/pug-parser/HISTORY.md b/node_modules/pug-parser/HISTORY.md new file mode 100644 index 0000000..472a9c0 --- /dev/null +++ b/node_modules/pug-parser/HISTORY.md @@ -0,0 +1,11 @@ +2.0.1 / 2016-06-01 +================== + + * Add a brief API introduction to README + +2.0.0 / 2016-05-14 +================== + + * Take the `filename` as an option rather than special casing it. This means that parse only takes 2 arguments rather than 3 + * Add type checking on arguments + * Treat the legacy `.jade` extension as `.pug` rather than a raw include diff --git a/node_modules/pug-parser/LICENSE b/node_modules/pug-parser/LICENSE new file mode 100644 index 0000000..27cc9f3 --- /dev/null +++ b/node_modules/pug-parser/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-parser/README.md b/node_modules/pug-parser/README.md new file mode 100644 index 0000000..c8fc2cb --- /dev/null +++ b/node_modules/pug-parser/README.md @@ -0,0 +1,90 @@ +# pug-parser + +The pug parser (takes an array of tokens and converts it to an abstract syntax tree) + +[![Build Status](https://img.shields.io/travis/pugjs/pug-parser/master.svg)](https://travis-ci.org/pugjs/pug-parser) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-parser)](https://david-dm.org/pugjs/pug?path=packages/pug-parser) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-parser)](https://david-dm.org/pugjs/pug?path=packages/pug-parser&type=dev) +[![NPM version](https://img.shields.io/npm/v/pug-parser.svg)](https://www.npmjs.org/package/pug-parser) + +## Installation + + npm install pug-parser + +## Usage + +```js +var parse = require('pug-parser'); +``` + +### `parse(tokens, options)` + +Convert Pug tokens to an abstract syntax tree (AST). + +`options` can contain the following properties: + +- `filename` (string): The name of the Pug file; it is included in the produced AST nodes and error handling, if provided. +- `plugins` (array): An array of plugins, in the order they should be applied. +- `src` (string): The source of the Pug file; it is used in error handling if provided. + +```js +var lex = require('pug-lexer'); + +var filename = 'my-file.pug'; +var src = 'div(data-foo="bar")'; +var tokens = lex(src, {filename}); + +var ast = parse(tokens, {filename, src}); + +console.log(JSON.stringify(ast, null, ' ')) +``` + +```json +{ + "type": "Block", + "nodes": [ + { + "type": "Tag", + "name": "div", + "selfClosing": false, + "block": { + "type": "Block", + "nodes": [], + "line": 1, + "filename": "my-file.pug" + }, + "attrs": [ + { + "name": "data-foo", + "val": "\"bar\"", + "line": 1, + "column": 5, + "filename": "my-file.pug", + "mustEscape": true + } + ], + "attributeBlocks": [], + "isInline": false, + "line": 1, + "column": 1, + "filename": "my-file.pug" + } + ], + "line": 0, + "filename": "my-file.pug" +} +``` + +### `new parse.Parser(tokens, options)` + +Constructor for a Parser class. This is not meant to be used directly unless you know what you are doing. + +`options` may contain the following properties: + +- `filename` (string): The name of the Pug file; it is included in the produced AST nodes and error handling, if provided. +- `plugins` (array): An array of plugins, in the order they should be applied. +- `src` (string): The source of the Pug file; it is used in error handling if provided. + +## License + + MIT diff --git a/node_modules/pug-parser/index.js b/node_modules/pug-parser/index.js new file mode 100644 index 0000000..abd531e --- /dev/null +++ b/node_modules/pug-parser/index.js @@ -0,0 +1,1300 @@ +'use strict'; + +var assert = require('assert'); +var TokenStream = require('token-stream'); +var error = require('pug-error'); +var inlineTags = require('./lib/inline-tags'); + +module.exports = parse; +module.exports.Parser = Parser; +function parse(tokens, options) { + var parser = new Parser(tokens, options); + var ast = parser.parse(); + return JSON.parse(JSON.stringify(ast)); +} + +/** + * Initialize `Parser` with the given input `str` and `filename`. + * + * @param {String} str + * @param {String} filename + * @param {Object} options + * @api public + */ + +function Parser(tokens, options) { + options = options || {}; + if (!Array.isArray(tokens)) { + throw new Error( + 'Expected tokens to be an Array but got "' + typeof tokens + '"' + ); + } + if (typeof options !== 'object') { + throw new Error( + 'Expected "options" to be an object but got "' + typeof options + '"' + ); + } + this.tokens = new TokenStream(tokens); + this.filename = options.filename; + this.src = options.src; + this.inMixin = 0; + this.plugins = options.plugins || []; +} + +/** + * Parser prototype. + */ + +Parser.prototype = { + /** + * Save original constructor + */ + + constructor: Parser, + + error: function(code, message, token) { + var err = error(code, message, { + line: token.loc.start.line, + column: token.loc.start.column, + filename: this.filename, + src: this.src, + }); + throw err; + }, + + /** + * Return the next token object. + * + * @return {Object} + * @api private + */ + + advance: function() { + return this.tokens.advance(); + }, + + /** + * Single token lookahead. + * + * @return {Object} + * @api private + */ + + peek: function() { + return this.tokens.peek(); + }, + + /** + * `n` token lookahead. + * + * @param {Number} n + * @return {Object} + * @api private + */ + + lookahead: function(n) { + return this.tokens.lookahead(n); + }, + + /** + * Parse input returning a string of js for evaluation. + * + * @return {String} + * @api public + */ + + parse: function() { + var block = this.emptyBlock(0); + + while ('eos' != this.peek().type) { + if ('newline' == this.peek().type) { + this.advance(); + } else if ('text-html' == this.peek().type) { + block.nodes = block.nodes.concat(this.parseTextHtml()); + } else { + var expr = this.parseExpr(); + if (expr) { + if (expr.type === 'Block') { + block.nodes = block.nodes.concat(expr.nodes); + } else { + block.nodes.push(expr); + } + } + } + } + + return block; + }, + + /** + * Expect the given type, or throw an exception. + * + * @param {String} type + * @api private + */ + + expect: function(type) { + if (this.peek().type === type) { + return this.advance(); + } else { + this.error( + 'INVALID_TOKEN', + 'expected "' + type + '", but got "' + this.peek().type + '"', + this.peek() + ); + } + }, + + /** + * Accept the given `type`. + * + * @param {String} type + * @api private + */ + + accept: function(type) { + if (this.peek().type === type) { + return this.advance(); + } + }, + + initBlock: function(line, nodes) { + /* istanbul ignore if */ + if ((line | 0) !== line) throw new Error('`line` is not an integer'); + /* istanbul ignore if */ + if (!Array.isArray(nodes)) throw new Error('`nodes` is not an array'); + return { + type: 'Block', + nodes: nodes, + line: line, + filename: this.filename, + }; + }, + + emptyBlock: function(line) { + return this.initBlock(line, []); + }, + + runPlugin: function(context, tok) { + var rest = [this]; + for (var i = 2; i < arguments.length; i++) { + rest.push(arguments[i]); + } + var pluginContext; + for (var i = 0; i < this.plugins.length; i++) { + var plugin = this.plugins[i]; + if (plugin[context] && plugin[context][tok.type]) { + if (pluginContext) + throw new Error( + 'Multiple plugin handlers found for context ' + + JSON.stringify(context) + + ', token type ' + + JSON.stringify(tok.type) + ); + pluginContext = plugin[context]; + } + } + if (pluginContext) + return pluginContext[tok.type].apply(pluginContext, rest); + }, + + /** + * tag + * | doctype + * | mixin + * | include + * | filter + * | comment + * | text + * | text-html + * | dot + * | each + * | code + * | yield + * | id + * | class + * | interpolation + */ + + parseExpr: function() { + switch (this.peek().type) { + case 'tag': + return this.parseTag(); + case 'mixin': + return this.parseMixin(); + case 'block': + return this.parseBlock(); + case 'mixin-block': + return this.parseMixinBlock(); + case 'case': + return this.parseCase(); + case 'extends': + return this.parseExtends(); + case 'include': + return this.parseInclude(); + case 'doctype': + return this.parseDoctype(); + case 'filter': + return this.parseFilter(); + case 'comment': + return this.parseComment(); + case 'text': + case 'interpolated-code': + case 'start-pug-interpolation': + return this.parseText({block: true}); + case 'text-html': + return this.initBlock(this.peek().loc.start.line, this.parseTextHtml()); + case 'dot': + return this.parseDot(); + case 'each': + return this.parseEach(); + case 'eachOf': + return this.parseEachOf(); + case 'code': + return this.parseCode(); + case 'blockcode': + return this.parseBlockCode(); + case 'if': + return this.parseConditional(); + case 'while': + return this.parseWhile(); + case 'call': + return this.parseCall(); + case 'interpolation': + return this.parseInterpolation(); + case 'yield': + return this.parseYield(); + case 'id': + case 'class': + if (!this.peek().loc.start) debugger; + this.tokens.defer({ + type: 'tag', + val: 'div', + loc: this.peek().loc, + filename: this.filename, + }); + return this.parseExpr(); + default: + var pluginResult = this.runPlugin('expressionTokens', this.peek()); + if (pluginResult) return pluginResult; + this.error( + 'INVALID_TOKEN', + 'unexpected token "' + this.peek().type + '"', + this.peek() + ); + } + }, + + parseDot: function() { + this.advance(); + return this.parseTextBlock(); + }, + + /** + * Text + */ + + parseText: function(options) { + var tags = []; + var lineno = this.peek().loc.start.line; + var nextTok = this.peek(); + loop: while (true) { + switch (nextTok.type) { + case 'text': + var tok = this.advance(); + tags.push({ + type: 'Text', + val: tok.val, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }); + break; + case 'interpolated-code': + var tok = this.advance(); + tags.push({ + type: 'Code', + val: tok.val, + buffer: tok.buffer, + mustEscape: tok.mustEscape !== false, + isInline: true, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }); + break; + case 'newline': + if (!options || !options.block) break loop; + var tok = this.advance(); + var nextType = this.peek().type; + if (nextType === 'text' || nextType === 'interpolated-code') { + tags.push({ + type: 'Text', + val: '\n', + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }); + } + break; + case 'start-pug-interpolation': + this.advance(); + tags.push(this.parseExpr()); + this.expect('end-pug-interpolation'); + break; + default: + var pluginResult = this.runPlugin('textTokens', nextTok, tags); + if (pluginResult) break; + break loop; + } + nextTok = this.peek(); + } + if (tags.length === 1) return tags[0]; + else return this.initBlock(lineno, tags); + }, + + parseTextHtml: function() { + var nodes = []; + var currentNode = null; + loop: while (true) { + switch (this.peek().type) { + case 'text-html': + var text = this.advance(); + if (!currentNode) { + currentNode = { + type: 'Text', + val: text.val, + filename: this.filename, + line: text.loc.start.line, + column: text.loc.start.column, + isHtml: true, + }; + nodes.push(currentNode); + } else { + currentNode.val += '\n' + text.val; + } + break; + case 'indent': + var block = this.block(); + block.nodes.forEach(function(node) { + if (node.isHtml) { + if (!currentNode) { + currentNode = node; + nodes.push(currentNode); + } else { + currentNode.val += '\n' + node.val; + } + } else { + currentNode = null; + nodes.push(node); + } + }); + break; + case 'code': + currentNode = null; + nodes.push(this.parseCode(true)); + break; + case 'newline': + this.advance(); + break; + default: + break loop; + } + } + return nodes; + }, + + /** + * ':' expr + * | block + */ + + parseBlockExpansion: function() { + var tok = this.accept(':'); + if (tok) { + var expr = this.parseExpr(); + return expr.type === 'Block' + ? expr + : this.initBlock(tok.loc.start.line, [expr]); + } else { + return this.block(); + } + }, + + /** + * case + */ + + parseCase: function() { + var tok = this.expect('case'); + var node = { + type: 'Case', + expr: tok.val, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + + var block = this.emptyBlock(tok.loc.start.line + 1); + this.expect('indent'); + while ('outdent' != this.peek().type) { + switch (this.peek().type) { + case 'comment': + case 'newline': + this.advance(); + break; + case 'when': + block.nodes.push(this.parseWhen()); + break; + case 'default': + block.nodes.push(this.parseDefault()); + break; + default: + var pluginResult = this.runPlugin('caseTokens', this.peek(), block); + if (pluginResult) break; + this.error( + 'INVALID_TOKEN', + 'Unexpected token "' + + this.peek().type + + '", expected "when", "default" or "newline"', + this.peek() + ); + } + } + this.expect('outdent'); + + node.block = block; + + return node; + }, + + /** + * when + */ + + parseWhen: function() { + var tok = this.expect('when'); + if (this.peek().type !== 'newline') { + return { + type: 'When', + expr: tok.val, + block: this.parseBlockExpansion(), + debug: false, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + } else { + return { + type: 'When', + expr: tok.val, + debug: false, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + } + }, + + /** + * default + */ + + parseDefault: function() { + var tok = this.expect('default'); + return { + type: 'When', + expr: 'default', + block: this.parseBlockExpansion(), + debug: false, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + }, + + /** + * code + */ + + parseCode: function(noBlock) { + var tok = this.expect('code'); + assert( + typeof tok.mustEscape === 'boolean', + 'Please update to the newest version of pug-lexer.' + ); + var node = { + type: 'Code', + val: tok.val, + buffer: tok.buffer, + mustEscape: tok.mustEscape !== false, + isInline: !!noBlock, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + // todo: why is this here? It seems like a hacky workaround + if (node.val.match(/^ *else/)) node.debug = false; + + if (noBlock) return node; + + var block; + + // handle block + block = 'indent' == this.peek().type; + if (block) { + if (tok.buffer) { + this.error( + 'BLOCK_IN_BUFFERED_CODE', + 'Buffered code cannot have a block attached to it', + this.peek() + ); + } + node.block = this.block(); + } + + return node; + }, + parseConditional: function() { + var tok = this.expect('if'); + var node = { + type: 'Conditional', + test: tok.val, + consequent: this.emptyBlock(tok.loc.start.line), + alternate: null, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + + // handle block + if ('indent' == this.peek().type) { + node.consequent = this.block(); + } + + var currentNode = node; + while (true) { + if (this.peek().type === 'newline') { + this.expect('newline'); + } else if (this.peek().type === 'else-if') { + tok = this.expect('else-if'); + currentNode = currentNode.alternate = { + type: 'Conditional', + test: tok.val, + consequent: this.emptyBlock(tok.loc.start.line), + alternate: null, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + if ('indent' == this.peek().type) { + currentNode.consequent = this.block(); + } + } else if (this.peek().type === 'else') { + this.expect('else'); + if (this.peek().type === 'indent') { + currentNode.alternate = this.block(); + } + break; + } else { + break; + } + } + + return node; + }, + parseWhile: function() { + var tok = this.expect('while'); + var node = { + type: 'While', + test: tok.val, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + + // handle block + if ('indent' == this.peek().type) { + node.block = this.block(); + } else { + node.block = this.emptyBlock(tok.loc.start.line); + } + + return node; + }, + + /** + * block code + */ + + parseBlockCode: function() { + var tok = this.expect('blockcode'); + var line = tok.loc.start.line; + var column = tok.loc.start.column; + var body = this.peek(); + var text = ''; + if (body.type === 'start-pipeless-text') { + this.advance(); + while (this.peek().type !== 'end-pipeless-text') { + tok = this.advance(); + switch (tok.type) { + case 'text': + text += tok.val; + break; + case 'newline': + text += '\n'; + break; + default: + var pluginResult = this.runPlugin('blockCodeTokens', tok, tok); + if (pluginResult) { + text += pluginResult; + break; + } + this.error( + 'INVALID_TOKEN', + 'Unexpected token type: ' + tok.type, + tok + ); + } + } + this.advance(); + } + return { + type: 'Code', + val: text, + buffer: false, + mustEscape: false, + isInline: false, + line: line, + column: column, + filename: this.filename, + }; + }, + /** + * comment + */ + + parseComment: function() { + var tok = this.expect('comment'); + var block; + if ((block = this.parseTextBlock())) { + return { + type: 'BlockComment', + val: tok.val, + block: block, + buffer: tok.buffer, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + } else { + return { + type: 'Comment', + val: tok.val, + buffer: tok.buffer, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + } + }, + + /** + * doctype + */ + + parseDoctype: function() { + var tok = this.expect('doctype'); + return { + type: 'Doctype', + val: tok.val, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + }, + + parseIncludeFilter: function() { + var tok = this.expect('filter'); + var attrs = []; + + if (this.peek().type === 'start-attributes') { + attrs = this.attrs(); + } + + return { + type: 'IncludeFilter', + name: tok.val, + attrs: attrs, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + }, + + /** + * filter attrs? text-block + */ + + parseFilter: function() { + var tok = this.expect('filter'); + var block, + attrs = []; + + if (this.peek().type === 'start-attributes') { + attrs = this.attrs(); + } + + if (this.peek().type === 'text') { + var textToken = this.advance(); + block = this.initBlock(textToken.loc.start.line, [ + { + type: 'Text', + val: textToken.val, + line: textToken.loc.start.line, + column: textToken.loc.start.column, + filename: this.filename, + }, + ]); + } else if (this.peek().type === 'filter') { + block = this.initBlock(tok.loc.start.line, [this.parseFilter()]); + } else { + block = this.parseTextBlock() || this.emptyBlock(tok.loc.start.line); + } + + return { + type: 'Filter', + name: tok.val, + block: block, + attrs: attrs, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + }, + + /** + * each block + */ + + parseEach: function() { + var tok = this.expect('each'); + var node = { + type: 'Each', + obj: tok.code, + val: tok.val, + key: tok.key, + block: this.block(), + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + if (this.peek().type == 'else') { + this.advance(); + node.alternate = this.block(); + } + return node; + }, + + parseEachOf: function() { + var tok = this.expect('eachOf'); + var node = { + type: 'EachOf', + obj: tok.code, + val: tok.val, + block: this.block(), + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + return node; + }, + /** + * 'extends' name + */ + + parseExtends: function() { + var tok = this.expect('extends'); + var path = this.expect('path'); + return { + type: 'Extends', + file: { + type: 'FileReference', + path: path.val.trim(), + line: path.loc.start.line, + column: path.loc.start.column, + filename: this.filename, + }, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + }, + + /** + * 'block' name block + */ + + parseBlock: function() { + var tok = this.expect('block'); + + var node = + 'indent' == this.peek().type + ? this.block() + : this.emptyBlock(tok.loc.start.line); + node.type = 'NamedBlock'; + node.name = tok.val.trim(); + node.mode = tok.mode; + node.line = tok.loc.start.line; + node.column = tok.loc.start.column; + + return node; + }, + + parseMixinBlock: function() { + var tok = this.expect('mixin-block'); + if (!this.inMixin) { + this.error( + 'BLOCK_OUTISDE_MIXIN', + 'Anonymous blocks are not allowed unless they are part of a mixin.', + tok + ); + } + return { + type: 'MixinBlock', + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + }, + + parseYield: function() { + var tok = this.expect('yield'); + return { + type: 'YieldBlock', + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + }, + + /** + * include block? + */ + + parseInclude: function() { + var tok = this.expect('include'); + var node = { + type: 'Include', + file: { + type: 'FileReference', + filename: this.filename, + }, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + var filters = []; + while (this.peek().type === 'filter') { + filters.push(this.parseIncludeFilter()); + } + var path = this.expect('path'); + + node.file.path = path.val.trim(); + node.file.line = path.loc.start.line; + node.file.column = path.loc.start.column; + + if ( + (/\.jade$/.test(node.file.path) || /\.pug$/.test(node.file.path)) && + !filters.length + ) { + node.block = + 'indent' == this.peek().type + ? this.block() + : this.emptyBlock(tok.loc.start.line); + if (/\.jade$/.test(node.file.path)) { + console.warn( + this.filename + + ', line ' + + tok.loc.start.line + + ':\nThe .jade extension is deprecated, use .pug for "' + + node.file.path + + '".' + ); + } + } else { + node.type = 'RawInclude'; + node.filters = filters; + if (this.peek().type === 'indent') { + this.error( + 'RAW_INCLUDE_BLOCK', + 'Raw inclusion cannot contain a block', + this.peek() + ); + } + } + return node; + }, + + /** + * call ident block + */ + + parseCall: function() { + var tok = this.expect('call'); + var name = tok.val; + var args = tok.args; + var mixin = { + type: 'Mixin', + name: name, + args: args, + block: this.emptyBlock(tok.loc.start.line), + call: true, + attrs: [], + attributeBlocks: [], + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + + this.tag(mixin); + if (mixin.code) { + mixin.block.nodes.push(mixin.code); + delete mixin.code; + } + if (mixin.block.nodes.length === 0) mixin.block = null; + return mixin; + }, + + /** + * mixin block + */ + + parseMixin: function() { + var tok = this.expect('mixin'); + var name = tok.val; + var args = tok.args; + + if ('indent' == this.peek().type) { + this.inMixin++; + var mixin = { + type: 'Mixin', + name: name, + args: args, + block: this.block(), + call: false, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + this.inMixin--; + return mixin; + } else { + this.error( + 'MIXIN_WITHOUT_BODY', + 'Mixin ' + name + ' declared without body', + tok + ); + } + }, + + /** + * indent (text | newline)* outdent + */ + + parseTextBlock: function() { + var tok = this.accept('start-pipeless-text'); + if (!tok) return; + var block = this.emptyBlock(tok.loc.start.line); + while (this.peek().type !== 'end-pipeless-text') { + var tok = this.advance(); + switch (tok.type) { + case 'text': + block.nodes.push({ + type: 'Text', + val: tok.val, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }); + break; + case 'newline': + block.nodes.push({ + type: 'Text', + val: '\n', + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }); + break; + case 'start-pug-interpolation': + block.nodes.push(this.parseExpr()); + this.expect('end-pug-interpolation'); + break; + case 'interpolated-code': + block.nodes.push({ + type: 'Code', + val: tok.val, + buffer: tok.buffer, + mustEscape: tok.mustEscape !== false, + isInline: true, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }); + break; + default: + var pluginResult = this.runPlugin('textBlockTokens', tok, block, tok); + if (pluginResult) break; + this.error( + 'INVALID_TOKEN', + 'Unexpected token type: ' + tok.type, + tok + ); + } + } + this.advance(); + return block; + }, + + /** + * indent expr* outdent + */ + + block: function() { + var tok = this.expect('indent'); + var block = this.emptyBlock(tok.loc.start.line); + while ('outdent' != this.peek().type) { + if ('newline' == this.peek().type) { + this.advance(); + } else if ('text-html' == this.peek().type) { + block.nodes = block.nodes.concat(this.parseTextHtml()); + } else { + var expr = this.parseExpr(); + if (expr.type === 'Block') { + block.nodes = block.nodes.concat(expr.nodes); + } else { + block.nodes.push(expr); + } + } + } + this.expect('outdent'); + return block; + }, + + /** + * interpolation (attrs | class | id)* (text | code | ':')? newline* block? + */ + + parseInterpolation: function() { + var tok = this.advance(); + var tag = { + type: 'InterpolatedTag', + expr: tok.val, + selfClosing: false, + block: this.emptyBlock(tok.loc.start.line), + attrs: [], + attributeBlocks: [], + isInline: false, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + + return this.tag(tag, {selfClosingAllowed: true}); + }, + + /** + * tag (attrs | class | id)* (text | code | ':')? newline* block? + */ + + parseTag: function() { + var tok = this.advance(); + var tag = { + type: 'Tag', + name: tok.val, + selfClosing: false, + block: this.emptyBlock(tok.loc.start.line), + attrs: [], + attributeBlocks: [], + isInline: inlineTags.indexOf(tok.val) !== -1, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }; + + return this.tag(tag, {selfClosingAllowed: true}); + }, + + /** + * Parse tag. + */ + + tag: function(tag, options) { + var seenAttrs = false; + var attributeNames = []; + var selfClosingAllowed = options && options.selfClosingAllowed; + // (attrs | class | id)* + out: while (true) { + switch (this.peek().type) { + case 'id': + case 'class': + var tok = this.advance(); + if (tok.type === 'id') { + if (attributeNames.indexOf('id') !== -1) { + this.error( + 'DUPLICATE_ID', + 'Duplicate attribute "id" is not allowed.', + tok + ); + } + attributeNames.push('id'); + } + tag.attrs.push({ + name: tok.type, + val: "'" + tok.val + "'", + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + mustEscape: false, + }); + continue; + case 'start-attributes': + if (seenAttrs) { + console.warn( + this.filename + + ', line ' + + this.peek().loc.start.line + + ':\nYou should not have pug tags with multiple attributes.' + ); + } + seenAttrs = true; + tag.attrs = tag.attrs.concat(this.attrs(attributeNames)); + continue; + case '&attributes': + var tok = this.advance(); + tag.attributeBlocks.push({ + type: 'AttributeBlock', + val: tok.val, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + }); + break; + default: + var pluginResult = this.runPlugin( + 'tagAttributeTokens', + this.peek(), + tag, + attributeNames + ); + if (pluginResult) break; + break out; + } + } + + // check immediate '.' + if ('dot' == this.peek().type) { + tag.textOnly = true; + this.advance(); + } + + // (text | code | ':')? + switch (this.peek().type) { + case 'text': + case 'interpolated-code': + var text = this.parseText(); + if (text.type === 'Block') { + tag.block.nodes.push.apply(tag.block.nodes, text.nodes); + } else { + tag.block.nodes.push(text); + } + break; + case 'code': + tag.block.nodes.push(this.parseCode(true)); + break; + case ':': + this.advance(); + var expr = this.parseExpr(); + tag.block = + expr.type === 'Block' ? expr : this.initBlock(tag.line, [expr]); + break; + case 'newline': + case 'indent': + case 'outdent': + case 'eos': + case 'start-pipeless-text': + case 'end-pug-interpolation': + break; + case 'slash': + if (selfClosingAllowed) { + this.advance(); + tag.selfClosing = true; + break; + } + default: + var pluginResult = this.runPlugin( + 'tagTokens', + this.peek(), + tag, + options + ); + if (pluginResult) break; + this.error( + 'INVALID_TOKEN', + 'Unexpected token `' + + this.peek().type + + '` expected `text`, `interpolated-code`, `code`, `:`' + + (selfClosingAllowed ? ', `slash`' : '') + + ', `newline` or `eos`', + this.peek() + ); + } + + // newline* + while ('newline' == this.peek().type) this.advance(); + + // block? + if (tag.textOnly) { + tag.block = this.parseTextBlock() || this.emptyBlock(tag.line); + } else if ('indent' == this.peek().type) { + var block = this.block(); + for (var i = 0, len = block.nodes.length; i < len; ++i) { + tag.block.nodes.push(block.nodes[i]); + } + } + + return tag; + }, + + attrs: function(attributeNames) { + this.expect('start-attributes'); + + var attrs = []; + var tok = this.advance(); + while (tok.type === 'attribute') { + if (tok.name !== 'class' && attributeNames) { + if (attributeNames.indexOf(tok.name) !== -1) { + this.error( + 'DUPLICATE_ATTRIBUTE', + 'Duplicate attribute "' + tok.name + '" is not allowed.', + tok + ); + } + attributeNames.push(tok.name); + } + attrs.push({ + name: tok.name, + val: tok.val, + line: tok.loc.start.line, + column: tok.loc.start.column, + filename: this.filename, + mustEscape: tok.mustEscape !== false, + }); + tok = this.advance(); + } + this.tokens.defer(tok); + this.expect('end-attributes'); + return attrs; + }, +}; diff --git a/node_modules/pug-parser/lib/inline-tags.js b/node_modules/pug-parser/lib/inline-tags.js new file mode 100644 index 0000000..92cda82 --- /dev/null +++ b/node_modules/pug-parser/lib/inline-tags.js @@ -0,0 +1,23 @@ +'use strict'; + +module.exports = [ + 'a', + 'abbr', + 'acronym', + 'b', + 'br', + 'code', + 'em', + 'font', + 'i', + 'img', + 'ins', + 'kbd', + 'map', + 'samp', + 'small', + 'span', + 'strong', + 'sub', + 'sup', +]; diff --git a/node_modules/pug-parser/package.json b/node_modules/pug-parser/package.json new file mode 100644 index 0000000..d99f41d --- /dev/null +++ b/node_modules/pug-parser/package.json @@ -0,0 +1,23 @@ +{ + "name": "pug-parser", + "version": "6.0.0", + "description": "The pug parser (takes an array of tokens and converts it to an abstract syntax tree)", + "keywords": [ + "pug" + ], + "dependencies": { + "pug-error": "^2.0.0", + "token-stream": "1.0.0" + }, + "devDependencies": {}, + "files": [ + "lib/inline-tags.js", + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-parser" + }, + "author": "ForbesLindesay", + "license": "MIT" +} diff --git a/node_modules/pug-runtime/CHANGELOG.md b/node_modules/pug-runtime/CHANGELOG.md new file mode 100644 index 0000000..86efd3d --- /dev/null +++ b/node_modules/pug-runtime/CHANGELOG.md @@ -0,0 +1,45 @@ +# Change Log +All notable changes to this project will be documented in this file. +This project adheres to [Semantic Versioning](http://semver.org/). + +## 2.0.2 +### Changed +- `require('fs')` calls will now be ignored by browser bundlers, through using + `browser` field in `package.json`. Fallbacks for cases where `fs` module is + not available were already in place prior to this release. + +## 2.0.1 +### Changed +- This package has been renamed to pug-runtime. +- `attrs()` has been optimized. + +## 2.0.0 +### Changed +- `classes()` has been optimized, making it more than 9x faster. +- `style()` has been optimized, making it 3-9x faster in average cases. +- `escape()` has been optimized again, now with another 1-4x boost from the + last release. +- `attrs()`, `attr()`, and `merge()` also got some minor improvements. + Although not benchmarked, we expect the new versions to perform better than + last release. + +### Deprecated +- Internal variables, or variables or functions that were not exported but + visible through `require('pug-runtime/build')`, will not be visible through + `require('pug-runtime/build')` anymore. +- `pug_encode_html_rules` and `pug_encode_char`, two internal variables, have + now been removed. Please note that any further changes to these internal + variables will not come with a major bump. + +### Added +- A new module `require('pug-runtime/wrap')` is added to ease testing + client-side templates. + +## 1.1.0 - 2015-07-09 +### Changed +- `escape()` has been optimized, making it about 20-30% faster. The new + implementation is inspired by the one from EJS. + +## 1.0.0 - 2014-12-28 +### Added +- Initial release diff --git a/node_modules/pug-runtime/LICENSE b/node_modules/pug-runtime/LICENSE new file mode 100644 index 0000000..27cc9f3 --- /dev/null +++ b/node_modules/pug-runtime/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-runtime/README.md b/node_modules/pug-runtime/README.md new file mode 100644 index 0000000..fc5dc5f --- /dev/null +++ b/node_modules/pug-runtime/README.md @@ -0,0 +1,68 @@ +# pug-runtime + +The runtime components for the pug templating language + +[![Build Status](https://img.shields.io/travis/pugjs/pug-runtime/master.svg)](https://travis-ci.org/pugjs/pug-runtime) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-runtime)](https://david-dm.org/pugjs/pug?path=packages/pug-runtime) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-runtime)](https://david-dm.org/pugjs/pug?path=packages/pug-runtime&type=dev) +[![NPM version](https://img.shields.io/npm/v/pug-runtime.svg)](https://www.npmjs.org/package/pug-runtime) + +## Installation + + npm install pug-runtime + +## Usage + + +You can call runtime methods directly using `runtime.method`. This is particularly useful when compiling to deal with things that are already known at compile time. + +```js +var runtime = require('pug-runtime'); + +assert(runtime.attr('foo', 'bar', true, true) === ' foo="bar"'); +``` + +You can also build a string with a given list of functions available as `pug_method` by calling `build(arrayOfMethods)`. This is useful for inlining runtime functions within the compiled templates. + +```js +var build = require('pug-runtime/build'); +var src = build(['attr']); + +var attr = Function('', src + ';return pug_attr;')(); +assert(attr('foo', 'bar', true, true) === ' foo="bar"'); +``` + +When testing code compiled for the browser in Node.js, it is necessary to make the runtime available. To do so, one can use `require('pug-runtime/wrap')`: + +```js +var pug = require('pug'); +var wrap = require('pug-runtime/wrap'); + +var pugSrc = 'p= content'; +// By default compileClient automatically embeds the needed runtime functions, +// rendering this module useless. +var compiledCode = pug.compileClient(pugSrc, { + externalRuntime: true +}); +//=> 'function template (locals) { ... pug.escape() ... }' + +var templateFunc = wrap(compiledCode); +templateFunc({content: 'Hey!'}); +//=> '

Hey!

' + +// Change template function name to 'heyTemplate' +compiledCode = pug.compileClient(pugSrc, { + externalRuntime: true, + name: 'heyTemplate' +}); +//=> 'function heyTemplate (locals) { ... }' + +templateFunc = wrap(compiledCode, 'heyTemplate'); +templateFunc({content: 'Hey!'}); +//=> '

Hey!

' +``` + + +## License + + MIT diff --git a/node_modules/pug-runtime/build.js b/node_modules/pug-runtime/build.js new file mode 100644 index 0000000..b6c6c13 --- /dev/null +++ b/node_modules/pug-runtime/build.js @@ -0,0 +1,27 @@ +'use strict'; + +var fs = require('fs'); +var dependencies = require('./lib/dependencies.js'); +var internals = require('./lib/internals.js'); +var sources = require('./lib/sources.js'); + +module.exports = build; + +function build(functions) { + var fns = []; + functions = functions.filter(function(fn) { + return !internals[fn]; + }); + for (var i = 0; i < functions.length; i++) { + if (fns.indexOf(functions[i]) === -1) { + fns.push(functions[i]); + functions.push.apply(functions, dependencies[functions[i]]); + } + } + return fns + .sort() + .map(function(name) { + return sources[name]; + }) + .join('\n'); +} diff --git a/node_modules/pug-runtime/index.js b/node_modules/pug-runtime/index.js new file mode 100644 index 0000000..648af65 --- /dev/null +++ b/node_modules/pug-runtime/index.js @@ -0,0 +1,286 @@ +'use strict'; + +var pug_has_own_property = Object.prototype.hasOwnProperty; + +/** + * Merge two attribute objects giving precedence + * to values in object `b`. Classes are special-cased + * allowing for arrays and merging/joining appropriately + * resulting in a string. + * + * @param {Object} a + * @param {Object} b + * @return {Object} a + * @api private + */ + +exports.merge = pug_merge; +function pug_merge(a, b) { + if (arguments.length === 1) { + var attrs = a[0]; + for (var i = 1; i < a.length; i++) { + attrs = pug_merge(attrs, a[i]); + } + return attrs; + } + + for (var key in b) { + if (key === 'class') { + var valA = a[key] || []; + a[key] = (Array.isArray(valA) ? valA : [valA]).concat(b[key] || []); + } else if (key === 'style') { + var valA = pug_style(a[key]); + valA = valA && valA[valA.length - 1] !== ';' ? valA + ';' : valA; + var valB = pug_style(b[key]); + valB = valB && valB[valB.length - 1] !== ';' ? valB + ';' : valB; + a[key] = valA + valB; + } else { + a[key] = b[key]; + } + } + + return a; +} + +/** + * Process array, object, or string as a string of classes delimited by a space. + * + * If `val` is an array, all members of it and its subarrays are counted as + * classes. If `escaping` is an array, then whether or not the item in `val` is + * escaped depends on the corresponding item in `escaping`. If `escaping` is + * not an array, no escaping is done. + * + * If `val` is an object, all the keys whose value is truthy are counted as + * classes. No escaping is done. + * + * If `val` is a string, it is counted as a class. No escaping is done. + * + * @param {(Array.|Object.|string)} val + * @param {?Array.} escaping + * @return {String} + */ +exports.classes = pug_classes; +function pug_classes_array(val, escaping) { + var classString = '', + className, + padding = '', + escapeEnabled = Array.isArray(escaping); + for (var i = 0; i < val.length; i++) { + className = pug_classes(val[i]); + if (!className) continue; + escapeEnabled && escaping[i] && (className = pug_escape(className)); + classString = classString + padding + className; + padding = ' '; + } + return classString; +} +function pug_classes_object(val) { + var classString = '', + padding = ''; + for (var key in val) { + if (key && val[key] && pug_has_own_property.call(val, key)) { + classString = classString + padding + key; + padding = ' '; + } + } + return classString; +} +function pug_classes(val, escaping) { + if (Array.isArray(val)) { + return pug_classes_array(val, escaping); + } else if (val && typeof val === 'object') { + return pug_classes_object(val); + } else { + return val || ''; + } +} + +/** + * Convert object or string to a string of CSS styles delimited by a semicolon. + * + * @param {(Object.|string)} val + * @return {String} + */ + +exports.style = pug_style; +function pug_style(val) { + if (!val) return ''; + if (typeof val === 'object') { + var out = ''; + for (var style in val) { + /* istanbul ignore else */ + if (pug_has_own_property.call(val, style)) { + out = out + style + ':' + val[style] + ';'; + } + } + return out; + } else { + return val + ''; + } +} + +/** + * Render the given attribute. + * + * @param {String} key + * @param {String} val + * @param {Boolean} escaped + * @param {Boolean} terse + * @return {String} + */ +exports.attr = pug_attr; +function pug_attr(key, val, escaped, terse) { + if ( + val === false || + val == null || + (!val && (key === 'class' || key === 'style')) + ) { + return ''; + } + if (val === true) { + return ' ' + (terse ? key : key + '="' + key + '"'); + } + var type = typeof val; + if ( + (type === 'object' || type === 'function') && + typeof val.toJSON === 'function' + ) { + val = val.toJSON(); + } + if (typeof val !== 'string') { + val = JSON.stringify(val); + if (!escaped && val.indexOf('"') !== -1) { + return ' ' + key + "='" + val.replace(/'/g, ''') + "'"; + } + } + if (escaped) val = pug_escape(val); + return ' ' + key + '="' + val + '"'; +} + +/** + * Render the given attributes object. + * + * @param {Object} obj + * @param {Object} terse whether to use HTML5 terse boolean attributes + * @return {String} + */ +exports.attrs = pug_attrs; +function pug_attrs(obj, terse) { + var attrs = ''; + + for (var key in obj) { + if (pug_has_own_property.call(obj, key)) { + var val = obj[key]; + + if ('class' === key) { + val = pug_classes(val); + attrs = pug_attr(key, val, false, terse) + attrs; + continue; + } + if ('style' === key) { + val = pug_style(val); + } + attrs += pug_attr(key, val, false, terse); + } + } + + return attrs; +} + +/** + * Escape the given string of `html`. + * + * @param {String} html + * @return {String} + * @api private + */ + +var pug_match_html = /["&<>]/; +exports.escape = pug_escape; +function pug_escape(_html) { + var html = '' + _html; + var regexResult = pug_match_html.exec(html); + if (!regexResult) return _html; + + var result = ''; + var i, lastIndex, escape; + for (i = regexResult.index, lastIndex = 0; i < html.length; i++) { + switch (html.charCodeAt(i)) { + case 34: + escape = '"'; + break; + case 38: + escape = '&'; + break; + case 60: + escape = '<'; + break; + case 62: + escape = '>'; + break; + default: + continue; + } + if (lastIndex !== i) result += html.substring(lastIndex, i); + lastIndex = i + 1; + result += escape; + } + if (lastIndex !== i) return result + html.substring(lastIndex, i); + else return result; +} + +/** + * Re-throw the given `err` in context to the + * the pug in `filename` at the given `lineno`. + * + * @param {Error} err + * @param {String} filename + * @param {String} lineno + * @param {String} str original source + * @api private + */ + +exports.rethrow = pug_rethrow; +function pug_rethrow(err, filename, lineno, str) { + if (!(err instanceof Error)) throw err; + if ((typeof window != 'undefined' || !filename) && !str) { + err.message += ' on line ' + lineno; + throw err; + } + var context, lines, start, end; + try { + str = str || require('fs').readFileSync(filename, {encoding: 'utf8'}); + context = 3; + lines = str.split('\n'); + start = Math.max(lineno - context, 0); + end = Math.min(lines.length, lineno + context); + } catch (ex) { + err.message += + ' - could not read from ' + filename + ' (' + ex.message + ')'; + pug_rethrow(err, null, lineno); + return; + } + + // Error context + context = lines + .slice(start, end) + .map(function(line, i) { + var curr = i + start + 1; + return (curr == lineno ? ' > ' : ' ') + curr + '| ' + line; + }) + .join('\n'); + + // Alter exception message + err.path = filename; + try { + err.message = + (filename || 'Pug') + + ':' + + lineno + + '\n' + + context + + '\n\n' + + err.message; + } catch (e) {} + throw err; +} diff --git a/node_modules/pug-runtime/lib/dependencies.js b/node_modules/pug-runtime/lib/dependencies.js new file mode 100644 index 0000000..5cbfbd3 --- /dev/null +++ b/node_modules/pug-runtime/lib/dependencies.js @@ -0,0 +1,34 @@ +module.exports = { + "has_own_property": [], + "merge": [ + "style" + ], + "classes_array": [ + "classes", + "escape" + ], + "classes_object": [ + "has_own_property" + ], + "classes": [ + "classes_array", + "classes_object" + ], + "style": [ + "has_own_property" + ], + "attr": [ + "escape" + ], + "attrs": [ + "attr", + "classes", + "has_own_property", + "style" + ], + "match_html": [], + "escape": [ + "match_html" + ], + "rethrow": [] +} diff --git a/node_modules/pug-runtime/lib/internals.js b/node_modules/pug-runtime/lib/internals.js new file mode 100644 index 0000000..eba36b4 --- /dev/null +++ b/node_modules/pug-runtime/lib/internals.js @@ -0,0 +1,8 @@ +module.exports = { + "dependencies": true, + "internals": true, + "has_own_property": true, + "classes_array": true, + "classes_object": true, + "match_html": true +} diff --git a/node_modules/pug-runtime/lib/sources.js b/node_modules/pug-runtime/lib/sources.js new file mode 100644 index 0000000..041dae3 --- /dev/null +++ b/node_modules/pug-runtime/lib/sources.js @@ -0,0 +1,13 @@ +module.exports = { + "has_own_property": "var pug_has_own_property=Object.prototype.hasOwnProperty;", + "merge": "function pug_merge(e,r){if(1===arguments.length){for(var t=e[0],g=1;g]/;", + "escape": "function pug_escape(e){var a=\"\"+e,t=pug_match_html.exec(a);if(!t)return e;var r,c,n,s=\"\";for(r=t.index,c=0;r \":\" \")+t+\"| \"+e}).join(\"\\n\"),e.path=n;try{e.message=(n||\"Pug\")+\":\"+r+\"\\n\"+o+\"\\n\\n\"+e.message}catch(e){}throw e}" +} diff --git a/node_modules/pug-runtime/package.json b/node_modules/pug-runtime/package.json new file mode 100644 index 0000000..ea995d0 --- /dev/null +++ b/node_modules/pug-runtime/package.json @@ -0,0 +1,33 @@ +{ + "name": "pug-runtime", + "version": "3.0.1", + "description": "The runtime components for the pug templating language", + "keywords": [ + "pug" + ], + "devDependencies": { + "uglify-js": "^2.6.1" + }, + "files": [ + "build.js", + "index.js", + "lib/dependencies.js", + "lib/internals.js", + "lib/sources.js", + "wrap.js" + ], + "scripts": { + "prepublish": "node prepublish", + "pretest": "npm run prepublish", + "build": "node prepublish" + }, + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-runtime" + }, + "browser": { + "fs": false + }, + "author": "ForbesLindesay", + "license": "MIT" +} diff --git a/node_modules/pug-runtime/wrap.js b/node_modules/pug-runtime/wrap.js new file mode 100644 index 0000000..5acc205 --- /dev/null +++ b/node_modules/pug-runtime/wrap.js @@ -0,0 +1,10 @@ +var runtime = require('./'); + +module.exports = wrap; +function wrap(template, templateName) { + templateName = templateName || 'template'; + return Function( + 'pug', + template + '\n' + 'return ' + templateName + ';' + )(runtime); +} diff --git a/node_modules/pug-strip-comments/CHANGELOG.md b/node_modules/pug-strip-comments/CHANGELOG.md new file mode 100644 index 0000000..e9c9e13 --- /dev/null +++ b/node_modules/pug-strip-comments/CHANGELOG.md @@ -0,0 +1,16 @@ +# Change Log +All notable changes to this project will be documented in this file. +This project adheres to [Semantic Versioning](http://semver.org/). + +## 1.0.1 - 2016-08-10 +### Changed +- Project name is changed to Pug +- Otherwise unchanged from 1.0.0 + +## 1.0.0 - 2015-08-10 +### Added +- Initial stable release – unchanged from 0.0.1 + +## 0.0.1 - 2015-08-10 +### Added +- Initial release diff --git a/node_modules/pug-strip-comments/LICENSE.md b/node_modules/pug-strip-comments/LICENSE.md new file mode 100644 index 0000000..41403d2 --- /dev/null +++ b/node_modules/pug-strip-comments/LICENSE.md @@ -0,0 +1,7 @@ +Copyright (c) 2015 Tiancheng “Timothy” Gu + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/pug-strip-comments/README.md b/node_modules/pug-strip-comments/README.md new file mode 100644 index 0000000..7b0e1ee --- /dev/null +++ b/node_modules/pug-strip-comments/README.md @@ -0,0 +1,46 @@ +# pug-strip-comments + +Strips comments from Pug token stream + +[![Build Status](https://img.shields.io/travis/pugjs/pug-strip-comments/master.svg)](https://travis-ci.org/pugjs/pug-strip-comments) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-strip-comments)](https://david-dm.org/pugjs/pug?path=packages/pug-strip-comments) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-strip-comments)](https://david-dm.org/pugjs/pug?path=packages/pug-strip-comments&type=dev) +[![NPM version](https://img.shields.io/npm/v/pug-strip-comments.svg)](https://www.npmjs.org/package/pug-strip-comments) + +## Installation + + npm install pug-strip-comments + +## Usage + +```js +var lex = require('pug-lexer'); +var stripComments = require('pug-strip-comments'); + +var tokens = lex('//- unbuffered\n// buffered'); +// [ { type: 'comment', line: 1, val: ' unbuffered', buffer: false }, +// { type: 'newline', line: 2 }, +// { type: 'comment', line: 2, val: ' buffered', buffer: true }, +// { type: 'eos', line: 2 } ] + +// Only strip unbuffered comments (default) +stripComments(tokens, { filename: 'pug' }); +// [ { type: 'newline', line: 2 }, +// { type: 'comment', line: 2, val: ' buffered', buffer: true }, +// { type: 'eos', line: 2 } ] + +// Only strip buffered comments (when you want to play a joke on your coworkers) +stripComments(tokens, { filename: 'pug', stripUnbuffered: false, stripBuffered: true }); +// [ { type: 'comment', line: 1, val: ' unbuffered', buffer: false }, +// { type: 'newline', line: 2 }, +// { type: 'eos', line: 2 } ] + +// Strip both (if you want Pug VERY clean) +stripComments(tokens, { filename: 'pug', stripBuffered: true }); +// [ { type: 'newline', line: 2 }, +// { type: 'eos', line: 2 } ] +``` + +## License + +MIT diff --git a/node_modules/pug-strip-comments/index.js b/node_modules/pug-strip-comments/index.js new file mode 100644 index 0000000..6da4f2b --- /dev/null +++ b/node_modules/pug-strip-comments/index.js @@ -0,0 +1,77 @@ +'use strict'; + +var error = require('pug-error'); + +module.exports = stripComments; + +function unexpectedToken(type, occasion, filename, line) { + var msg = '`' + type + '` encountered when ' + occasion; + throw error('UNEXPECTED_TOKEN', msg, {filename: filename, line: line}); +} + +function stripComments(input, options) { + options = options || {}; + + // Default: strip unbuffered comments and leave buffered ones alone + var stripUnbuffered = options.stripUnbuffered !== false; + var stripBuffered = options.stripBuffered === true; + var filename = options.filename; + + var out = []; + // If we have encountered a comment token and are not sure if we have gotten + // out of the comment or not + var inComment = false; + // If we are sure that we are in a block comment and all tokens except + // `end-pipeless-text` should be ignored + var inPipelessText = false; + + return input.filter(function(tok) { + switch (tok.type) { + case 'comment': + if (inComment) { + unexpectedToken( + 'comment', + 'already in a comment', + filename, + tok.line + ); + } else { + inComment = tok.buffer ? stripBuffered : stripUnbuffered; + return !inComment; + } + case 'start-pipeless-text': + if (!inComment) return true; + if (inPipelessText) { + unexpectedToken( + 'start-pipeless-text', + 'already in pipeless text mode', + filename, + tok.line + ); + } + inPipelessText = true; + return false; + case 'end-pipeless-text': + if (!inComment) return true; + if (!inPipelessText) { + unexpectedToken( + 'end-pipeless-text', + 'not in pipeless text mode', + filename, + tok.line + ); + } + inPipelessText = false; + inComment = false; + return false; + // There might be a `text` right after `comment` but before + // `start-pipeless-text`. Treat it accordingly. + case 'text': + return !inComment; + default: + if (inPipelessText) return false; + inComment = false; + return true; + } + }); +} diff --git a/node_modules/pug-strip-comments/package.json b/node_modules/pug-strip-comments/package.json new file mode 100644 index 0000000..539cf44 --- /dev/null +++ b/node_modules/pug-strip-comments/package.json @@ -0,0 +1,23 @@ +{ + "name": "pug-strip-comments", + "version": "2.0.0", + "description": "Strip comments from a Pug token stream (from the lexer)", + "keywords": [ + "pug" + ], + "dependencies": { + "pug-error": "^2.0.0" + }, + "devDependencies": { + "line-json": "^2.0.0" + }, + "files": [ + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-strip-comments" + }, + "author": "Timothy Gu ", + "license": "MIT" +} diff --git a/node_modules/pug-walk/HISTORY.md b/node_modules/pug-walk/HISTORY.md new file mode 100644 index 0000000..0892a9b --- /dev/null +++ b/node_modules/pug-walk/HISTORY.md @@ -0,0 +1,4 @@ +1.0.0 / 2016-08-22 +================== + + * Initial stable release diff --git a/node_modules/pug-walk/LICENSE b/node_modules/pug-walk/LICENSE new file mode 100644 index 0000000..a1421ff --- /dev/null +++ b/node_modules/pug-walk/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2015 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/pug-walk/README.md b/node_modules/pug-walk/README.md new file mode 100644 index 0000000..90da52e --- /dev/null +++ b/node_modules/pug-walk/README.md @@ -0,0 +1,138 @@ +# pug-walk + +Walk and transform a Pug AST + +[![Build Status](https://img.shields.io/travis/pugjs/pug-walk/master.svg)](https://travis-ci.org/pugjs/pug-walk) +[![Dependencies Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug-walk)](https://david-dm.org/pugjs/pug?path=packages/pug-walk) +[![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug-walk)](https://david-dm.org/pugjs/pug?path=packages/pug-walk&type=dev) +[![npm version](https://img.shields.io/npm/v/pug-walk.svg)](https://www.npmjs.org/package/pug-walk) +[![Coverage Status](https://img.shields.io/codecov/c/github/pugjs/pug-walk/master.svg)](https://codecov.io/gh/pugjs/pug-walk/branch/master) + +## Installation + + npm install pug-walk + +## Usage + +```js +var walk = require('pug-walk'); +``` + +### `walk(ast, before, after, options)` + +Traverse and optionally transform a [Pug AST](https://github.com/pugjs/pug-ast-spec). + +`ast` is not cloned, so any changes done to it will be done directly on the AST provided. + +`before` and `after` are functions with the signature `(node, replace)`. `before` is called when a node is first seen, while `after` is called after the children of the node (if any) have already been traversed. + +The `replace` parameter is a function that can be used to replace the node in the AST. It takes either an object or an array as its only parameter. If an object is specified, the current node is replaced by the parameter in the AST. If an array is specified and the ancestor of the current node allows such an operation, the node is replaced by all of the nodes in the specified array. This way, you can remove and add new nodes adjacent to the current node. Whether the parent node allows array operation is indicated by the property `replace.arrayAllowed`, which is set to true when the parent is a Block and when the parent is a Include and the node is an IncludeFilter. + +If `before` returns `false`, the children of this node will not be traversed and left unchanged (unless `replace` has been called). Otherwise, the returned value of `before` is ignored. The returned value of `after` is always ignored. If `replace()` is called in `before()` with an array, and `before()` does not return `false`, the nodes in the array are still descended. + +`options` can contain the following properties: + +* `includeDependencies` (boolean): Walk the AST of a loaded dependent file (i.e., includes and extends). Defaults to `false`. +* `parents` (array): Nodes that are ancestors to the current `ast`. This option is used mainly internally, and users usually do not have to specify it. Defaults to `[]`. + +```js +var lex = require('pug-lexer'); +var parse = require('pug-parser'); + +// Changing content of all Text nodes +// ================================== + +var source = '.my-class foo'; +var dest = '.my-class bar'; + +var ast = parse(lex(source)); + +ast = walk(ast, function before(node, replace) { + if (node.type === 'Text') { + node.val = 'bar'; + + // Alternatively, you can replace the entire node + // rather than just the text. + // replace({ type: 'Text', val: 'bar', line: node.line }); + } +}, { + includeDependencies: true +}); + +assert.deepEqual(parse(lex(dest)), ast); + +// Convert all simple elements to text +// ============================================ + +var source = 'p abc #[strong NO]\nstrong on its own line'; +var dest = 'p abc #[| NO]\n| on its own line'; + +var ast = parse(lex(source)); + +ast = walk(ast, function before(node, replace) { + // Find all tags + if (node.type === 'Tag' && node.name === 'strong') { + var children = node.block.nodes; + + // Make sure that the Tag only has one child -- the text + if (children.length === 1 && children[0].type === 'Text') { + // Replace the Tag with the Text + replace({ type: 'Text', val: children[0].val, line: node.line }); + } + } +}, { + includeDependencies: true +}); + +assert.deepEqual(parse(lex(dest)), ast); + +// Flatten blocks +// ============== + +var ast = { + type: 'Block', + nodes: [ + { type: 'Text', val: 'a' }, + { + type: 'Block', + nodes: [ + { type: 'Text', val: 'b' }, + { + type: 'Block', + nodes: [ { type: 'Text', val: 'c' } ] + }, + { type: 'Text', val: 'd' } + ] + }, + { type: 'Text', val: 'e' } + ] +}; + +var dest = { + type: 'Block', + nodes: [ + { type: 'Text', val: 'a' }, + { type: 'Text', val: 'b' }, + { type: 'Text', val: 'c' }, + { type: 'Text', val: 'd' }, + { type: 'Text', val: 'e' } + ] +}; + +// We need to use `after` handler instead of `before` +// handler because we want to flatten the innermost +// blocks first before proceeding onto outer blocks. + +ast = walk(ast, null, function after(node, replace) { + if (node.type === 'Block' && replace.arrayAllowed) { + // Replace the block with its contents + replace(node.nodes); + } +}); + +assert.deepEqual(dest, ast); +``` + +## License + + MIT diff --git a/node_modules/pug-walk/index.js b/node_modules/pug-walk/index.js new file mode 100644 index 0000000..9972e4b --- /dev/null +++ b/node_modules/pug-walk/index.js @@ -0,0 +1,120 @@ +'use strict'; + +module.exports = walkAST; +function walkAST(ast, before, after, options) { + if (after && typeof after === 'object' && typeof options === 'undefined') { + options = after; + after = null; + } + options = options || {includeDependencies: false}; + var parents = (options.parents = options.parents || []); + + var replace = function replace(replacement) { + if (Array.isArray(replacement) && !replace.arrayAllowed) { + throw new Error( + 'replace() can only be called with an array if the last parent is a Block or NamedBlock' + ); + } + ast = replacement; + }; + replace.arrayAllowed = + parents[0] && + (/^(Named)?Block$/.test(parents[0].type) || + (parents[0].type === 'RawInclude' && ast.type === 'IncludeFilter')); + + if (before) { + var result = before(ast, replace); + if (result === false) { + return ast; + } else if (Array.isArray(ast)) { + // return right here to skip after() call on array + return walkAndMergeNodes(ast); + } + } + + parents.unshift(ast); + + switch (ast.type) { + case 'NamedBlock': + case 'Block': + ast.nodes = walkAndMergeNodes(ast.nodes); + break; + case 'Case': + case 'Filter': + case 'Mixin': + case 'Tag': + case 'InterpolatedTag': + case 'When': + case 'Code': + case 'While': + if (ast.block) { + ast.block = walkAST(ast.block, before, after, options); + } + break; + case 'Each': + if (ast.block) { + ast.block = walkAST(ast.block, before, after, options); + } + if (ast.alternate) { + ast.alternate = walkAST(ast.alternate, before, after, options); + } + break; + case 'EachOf': + if (ast.block) { + ast.block = walkAST(ast.block, before, after, options); + } + break; + case 'Conditional': + if (ast.consequent) { + ast.consequent = walkAST(ast.consequent, before, after, options); + } + if (ast.alternate) { + ast.alternate = walkAST(ast.alternate, before, after, options); + } + break; + case 'Include': + walkAST(ast.block, before, after, options); + walkAST(ast.file, before, after, options); + break; + case 'Extends': + walkAST(ast.file, before, after, options); + break; + case 'RawInclude': + ast.filters = walkAndMergeNodes(ast.filters); + walkAST(ast.file, before, after, options); + break; + case 'Attrs': + case 'BlockComment': + case 'Comment': + case 'Doctype': + case 'IncludeFilter': + case 'MixinBlock': + case 'YieldBlock': + case 'Text': + break; + case 'FileReference': + if (options.includeDependencies && ast.ast) { + walkAST(ast.ast, before, after, options); + } + break; + default: + throw new Error('Unexpected node type ' + ast.type); + break; + } + + parents.shift(); + + after && after(ast, replace); + return ast; + + function walkAndMergeNodes(nodes) { + return nodes.reduce(function(nodes, node) { + var result = walkAST(node, before, after, options); + if (Array.isArray(result)) { + return nodes.concat(result); + } else { + return nodes.concat([result]); + } + }, []); + } +} diff --git a/node_modules/pug-walk/package.json b/node_modules/pug-walk/package.json new file mode 100644 index 0000000..080c713 --- /dev/null +++ b/node_modules/pug-walk/package.json @@ -0,0 +1,21 @@ +{ + "name": "pug-walk", + "version": "2.0.0", + "description": "Walk and transform a pug AST", + "keywords": [ + "pug" + ], + "devDependencies": { + "pug-lexer": "^5.0.0", + "pug-parser": "^6.0.0" + }, + "files": [ + "index.js" + ], + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug-walk" + }, + "author": "ForbesLindesay", + "license": "MIT" +} diff --git a/node_modules/pug/History.md b/node_modules/pug/History.md new file mode 100644 index 0000000..fdd9e6d --- /dev/null +++ b/node_modules/pug/History.md @@ -0,0 +1,991 @@ +1.11.0 / 2015-06-12 +================== + + * Added block code support ([@alephyud](https://github.com/alephyud)) + * Improved runtime performance of mixins significantly ([Andreas Lubbe](https://github.com/alubbe)) + * Improved runtime performance of pug's string escaping ([Andreas Lubbe](https://github.com/alubbe)) and ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Better line number counting for pipeless text ([@alephyud](https://github.com/alephyud)) + + +1.10.0 / 2015-05-25 +================== + + * Now supports jstransformers, which allows improved handling of embedded languages such as Coffee-Script, and deprecated Transformers support in filters - to be removed in 2.0.0 ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * CLI: added a flag to keep directory hierarchy when a directory is specified - this behavior will be the default in 2.0.0 ([@TimothyGu](https://github.com/TimothyGu)) + * disabled 'compileDebug' flag by default when used with express in production mode ([Andreas Lubbe](https://github.com/alubbe)) + * Fixed a memory leak on modern versions of Chrome as well as node 0.12 and iojs ([Andreas Lubbe](https://github.com/alubbe)) + * update website ([@GarthDB](https://github.com/GarthDB)) + +1.9.2 / 2015-01-18 +================== + + * Do not ignore some parser errors for mismatched parenthesis ([@TimothyGu](https://github.com/TimothyGu)) + * Warn for `:` that is not followed by a space ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix #1794 (a bizzare bug with a certain combination of inheritance, mixins and &attributes) ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Add `compileClientWithDependenciesTracked` ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Support comments in `case` blocks ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix blocks in nested mixins ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Lots more documentation ([@enlore](https://github.com/enlore)) + * Fix watching in CLI ([@pavel](https://github.com/pavel)) + +1.9.1 / 2015-01-17 +================== + + * Clean up path/fs functions in CLI as we no longer support node@0.6 ([@TimothyGu](https://github.com/TimothyGu)) + * Update commander ([@TimothyGu](https://github.com/TimothyGu)) + * Document `cache` and `parser` options ([@TimothyGu](https://github.com/TimothyGu)) + * Fix bug in 1.9.0 where we read the file if cache was enabled, even if a string was provided ([@TimothyGu](https://github.com/TimothyGu)) + * Fix year in changelog ([@tomByrer](https://github.com/tomByrer)) + +1.9.0 / 2015-01-13 +================== + + * Fix `--watch` sometimes dying when there were file-system errors ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix `--watch` by using `fs.watchFile` correctly ([@TimothyGu](https://github.com/TimothyGu)) + * Fix errors with using the CLI to compile from stdin + * Better looking badges ([@TimothyGu](https://github.com/TimothyGu)) + * Added `--extension` to CLI([@nicocedron](https://github.com/nicocedron) and [@TimothyGu](https://github.com/TimothyGu)) + * Refactor and improve internal cache handling ([@TimothyGu](https://github.com/TimothyGu)) + * Loads more tests ([@TimothyGu](https://github.com/TimothyGu)) + +1.8.2 / 2014-12-16 +================== + + * Use `-` as the default filename when using stdin on CLI ([@TimothyGu](https://github.com/TimothyGu)) + * Prevent some compiler errors being silenced ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove use of non-standard `string.trimLeft()` ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix bug in CLI when no name was provided for child template ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove dependency on monocle (hopefully fixing installation on 0.8) ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Add gitter chat room ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.8.1 / 2014-11-30 +================== + + * Fix corner case when the pretty option was passed a non-string truthy value ([@TimothyGu](https://github.com/TimothyGu)) + * Warn when `lexer` is given as an option ([@TimothyGu](https://github.com/TimothyGu)) + * Update dependencies ([@TimothyGu](https://github.com/TimothyGu)) + +1.8.0 / 2014-11-28 +================== + + * Fix empty text-only block ([@rlidwka](https://github.com/rlidwka)) + * Warn about future change to ISO 8601 style dates ([@TimothyGu](https://github.com/TimothyGu) and [@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Add warnings when data-attributes contain ampersands ([@TimothyGu](https://github.com/TimothyGu)) + * Allow custom pretty indentation ([@bfred-it](https://github.com/bfred-it)) + * Add support for an object in the style attribute ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Add support for an object in the class attribute ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Ignore fs module in browser builds ([@sokra](https://github.com/sokra)) + * Update dependencies ([@hildjj](https://github.com/hildjj)) + * Check mixin arguments are valid JavaScript expressions ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove symlink ([@slang800](https://github.com/slang800)) + +1.7.0 / 2014-09-17 +================== + + * Add Doctype option on command line ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Support ES6 style rest args in mixins ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix support for unicode newlines (\u2028, \u2029) ([@rlidwka](https://github.com/rlidwka)) + * Expose `globals` option from the `with` module ([@sokra](https://github.com/sokra)) + * Lots of new documentation ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.6.0 / 2014-08-31 +================== + + * Allow optional white space after `+` when calling a mixin ([@char101](https://github.com/char101)) + * Use void-elements module to replace internal self-closing list ([@hemanth](https://github.com/hemanth)) + * Fix a warning that eroniously warned for un-used blocks if in an extending template from an include (Reported by [@Dissimulazione](https://github.com/Dissimulazione)) + * Fix mixins not working at end of file ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix error reporting when mixin block was followed by blank lines ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + + +1.5.0 / 2014-07-23 +================== + + * Added compileFile API ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix line number in un-used blocks warning ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix a warning that eroniously warned for un-used blocks if they were under another block (Reported by [@pesho](https://github.com/pesho)) + +1.4.2 / 2014-07-16 +================== + + * Fix a warning that eroniously warned for un-used blocks if they were under a "Code" element (Reported by [@narirou](https://github.com/narirou)) + +1.4.1 / 2014-07-16 +================== + + * Fix an error that sometimes resulted in 'unexpected token "pipless-text"' being erroniously thrown (Reported by [@Artazor](https://github.com/Artazor) and [@thenitai](https://github.com/thenitai)) + +1.4.0 / 2014-07-15 +================== + + * Fix CLI so it keeps watching when errors occur ([@AndrewTsao](https://github.com/AndrewTsao)) + * Support custom names for client side templates ([@ForbesLindesay](http://www.forbeslindesay.co.uk/) and [@dscape](https://github.com/dscape)) + * Allow whitepsace other than "space" before attributes passed to mixins (N.B. there is a small chance this could be a breaking change for you) ([@regular](https://github.com/regular)) + * Track dependencies so file watchers can be more clever ([@ForbesLindesay](http://www.forbeslindesay.co.uk/) and [@sdether](https://github.com/sdether)) + * Allow passing options to filtered includes ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix bugs with indentation in filters ([@ForbesLindesay](http://www.forbeslindesay.co.uk/) and [@lackac](https://github.com/lackac)) + * Warn on block names that are never used ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.3.1 / 2014-04-04 +================== + + * Fix error with tags in xml that are self-closing in html ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix error message for inline tags with content ([@hiddentao](https://github.com/hiddentao)) + +1.3.0 / 2014-03-02 +================== + + * Fix a bug where sometimes mixins were removed by an optimisation even though they were being called ([@ForbesLindesay](http://www.forbeslindesay.co.uk/), reported by [@leider](https://github.com/leider)) + * Updated with to support automatically detecting when a value is "global" and removed redundant `options.globals` option ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Improve warnings for tags with multiple attributes ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Deprecate (with a warning) `node.clone`, `block.replace`, `attrs.removeAttribute`, `attrs.getAttribute` - these are all internal APIs for the AST ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.2.0 / 2014-02-26 +================== + + * Use variables instead of properties of pug, improving performance and reliability with nested templates ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Support compiling templates from stdin via a user typing ([@yorkie](https://github.com/yorkie)) + * Lazily add mixins ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix case fall-through ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Earlier errors for `when` without `case` and `else` without `if` ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Allow `if`/`else` etc. to not have a block. + * Remove lib-cov legacy to make browserify work better ([@silver83](https://github.com/silver83)) + * Add and improve test coverage using istanbul ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.1.5 / 2014-01-19 +================== + + * Add filename to and fix line numbers for missing space before text warning (@ijin82) + * Fix filenames for some error reporting in extends/includes (@doublerebel) + * Fix a corner case where a mixin was called with `&attributes` but no other attributes and a block that was supposed to be fixed in 1.1.4 ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.1.4 / 2014-01-09 +================== + + * Fix a corner case where a mixin was called with `&attributes` but no other attributes and a block ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.1.3 / 2014-01-09 +================== + + * Fix failure of npm prepublish not running + +1.1.2 / 2014-01-09 +================== + + * Fix same interaction of `&attributes` with `false` `null` or `undefined` but combined with dynamic attributes ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.1.1 / 2014-01-09 +================== + + * Fix a bug when `&attributes` is combined with static attributes that evaluate to `false` or `null` or `undefined` ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.1.0 / 2014-01-07 +================== + + * Fix class merging to work as documented ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Throw an error when the same attribute is duplicated multiple times ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Move more errors into the parser/lexer so they have more info about line numbers ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Support mixin blocks at the end of files ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.0.2 / 2013-12-31 +================== + + * Fix a bug when `&attributes` is combined with dynamic attributes ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.0.1 / 2013-12-29 +================== + + * Allow self closing tags to contian whitespace ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Allow tags to have a single white space after them ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Support text bodies of tags that begin with `//` rather than treating them as comments ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + +1.0.0 / 2013-12-22 +================== + + * No longer support node@0.8 ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix error reporting in layouts & includes ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Allow a list of 'globals' to be passed as an array at compile time & don't automatically expose all globals ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Escape apostrophes in data attributes (@qualiabyte) + * Fix mixin/block interaction ([@ForbesLindesay](http://www.forbeslindesay.co.uk/) & [@paulyoung](https://github.com/paulyoung)) + * Ignore trailing space after mixin declaration ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Make literal `.` work as expected ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove implicit text only for script/style ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Stop parsing comments and remove support for conditional comments ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Make filtering includes explicit ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove special assignment syntax ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove `!!!` shortcut for `doctype` ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove `5` shorcut for `html` doctype ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove `colons` option from the distant past ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Add a sepatate `compileClient` and `compileFileClient` to replace the `client` option ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove polyfills for supporting old browsers ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Allow interpolation for mixin names ([@jeromew](https://github.com/jeromew) + * Use `node.type` instead of `node.constructor.name` so it can be minified ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Allow hyphens in filter names ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Throw an error if a self closing tag has content ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Support inline tags ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Replace `attributes` magic attribute with `&attributes(attributes)` ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove automatic tag wrapping for filters, you can just put the tags in yourself now ([@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Remove whitespace from tags nested inside pre tags ([@markdalgleish](http://markdalgleish.com)) + +0.35.0 / 2013-08-21 +=================== + + * Add support for space separated attributes (thanks to [@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Add earlier errors for invalid JavaScript expressions (thanks to [@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * Fix parsing files with UTF8 BOMs when they are includes or parent/layout templates (thanks to [@kiinoo](https://github.com/kiinoo)) + +0.34.1 / 2013-07-26 +=================== + + * fix render file not working when called with callback (reported by [@xieren58](https://github.com/xieren58)) + +0.34.0 / 2013-07-26 +=================== + + * callbacks only called once for async methods even if they throw (reported by [@davidcornu](https://github.com/davidcornu)) + * HTML comments are pretty printed better (thanks to [@eddiemonge](https://github.com/eddiemonge)) + * callbacks are optional and leaving them out results in synchronous operation (thanks to [@ForbesLindesay](http://www.forbeslindesay.co.uk/)) + * empty filter nodes are now permitted (thanks to [@coderanger](https://github.com/coderanger)) + * overhaul website and documentation (thanks to [@ForbesLindesay](http://www.forbeslindesay.co.uk/)), much more of this to come. + +0.33.0 / 2013-07-12 +=================== + + * Hugely more powerful error reporting (especially with `compileDebug` set explicitly to `true`) + * Add a warning for tags with multiple attributes + * be strict about requiring newlines after tags to fix some odd corner cases + * fix escaping of class to allow it to be unescaped (thanks to [@christiangenco](https://github.com/christiangenco)) + +0.32.0 / 2013-06-28 +=================== + + * remove `pug.version` and fix `pug --version` + * add file name and line number to deprecation warnings + * use constantinople for better constant detection + * update `with` for a massive performance upgrade at compile time + +0.31.2 / 2013-06-07 +=================== + + * fix overzealous deprecation warnings + +0.31.1 / 2013-05-31 +=================== + + * fix line endings for executable command + * fix `locals` variable being undefined + * fix an obscure bug that could occur if multiple mixins interact badly (see [substack/lexical-scope#13](https://github.com/substack/lexical-scope/issues/13)) + +0.31.0 / 2013-05-30 +================== + + * deprecate implicit text-only `script` and `style` tags + * make `with` at compile time using `lexical-scope` + * add `options.parser` that behaves exactly like `options.compiler` + * add "component.json" for component (runtime) support + * removed `hasOwnProperty` check in each loops + * removed .min files from the repository (people can just generate these themselves) + * use browserify to compile client side libraries + * fix buggy block extending should now be fixed + * fix preserve case of custom doctypes + * fix regexps in attributes sometimes not being accepted + * fix allow `$` sign in each loop variable names + * fix mixins with buffered code on the same line + * fix separate class names by ` ` rather than `,` (was sometimes incorrect) + +0.30.0 / 2013-04-25 +================== + + * add support for 'include' and 'extends' to use paths relative to basedir + * fix accidental calling of functions in iteration block. Closes #986 + * fix: skip rethrow on client + * fix each/else prefixed with `-` + * fix multi-block prepend/append + * swap -o and -O, set -o to --out + +0.29.0 / 2013-04-16 +================== + + * add "monocle" for watcher that actually works... + * fix interpolation in blocks of text + * fix attribute interpolation + * move filters to an external library + * fix JavaScript escaping corner cases + +0.28.2 / 2013-03-04 +================== + + * wtf coffeescript is not a dep + +0.28.1 / 2013-01-10 +================== + + * add passing of filename to include filters + * fix wrong new lines for include filters + +0.28.0 / 2013-01-08 +================== + + * add .css and .js "filters". re #438 + * add include filters. Closes #283 + * fix "class:" within attribute escaping + * removing ast filters + * things I can't read: + * 反馈地址 + * 样式 + * 联系 + * 初稿，翻译完 + * 接受大鸟的建议 + * 头晕，翻译一点点 + * 到过滤器翻译完毕 + * 翻译一部分 + * 中文翻译单独放 + * 特性部分 + * 再翻 + * 翻译一点点 + +0.27.7 / 2012-11-05 +================== + + * fix each/else clause for enumerated objects + * fix #764 (incorrect line number for error messages) + * fix double-escaping of interpolated js slashes. Closes #784 + +0.27.6 / 2012-10-05 +================== + + * Included templates can not override blocks of their parent. Closes #699 + +0.27.5 / 2012-09-24 +================== + + * fix attr interpolation escaping. Closes #771 + +0.27.4 / 2012-09-18 +================== + + * fix include yields. Closes #770 + +0.27.3 / 2012-09-18 +================== + + * fix escaping of interpolation. Closes #769 + * loosen "mkdirp" version restriction [TooTallNate] + +0.27.2 / 2012-08-07 +================== + + * Revert "fixing string interpolation escaping #731", problems reported + +0.27.1 / 2012-08-06 +================== + + * fix attribute interpolation escaping #731 + * fix string interpolation escaping #731 + +0.27.0 / 2012-07-26 +================== + + * added ability to pass in json file to `--obj` + * add preliminary `each` `else` support. Closes #716 + * fix doctype bug overlooked in #712 + * fix stripping of utf-8 BOMs + +0.26.3 / 2012-06-25 +================== + + * Update version of commander that supports node v0.8. + +0.26.2 / 2012-06-22 +================== + + * Added --options alias of --obj + * Added reserved word conflict prevention in Google's Closure Compiler + * Added tag interpolation. Closes #657 + * Allow the compiled client to use it's own pug util functions [3rd-Eden] + * Fixed `attrs()` escape bug [caseywebdev] + +0.26.1 / 2012-05-27 +================== + + * Changed default doctype to __html5__ + * Performance: statically compile attrs when possible [chowey] + * Fixed some class attribute merging cases + * Fixed so `block` doesn't consume `blockquotes` tag [chowey] + * Fixed backslashes in text nodes [chowey] + * Fixed / in text. Closes #638 + +0.26.0 / 2012-05-04 +================== + + * Added package.json __component__ support + * Added explicit self-closing tag support. Closes #605 + * Added `block` statement + * Added mixin tag-like behaviour [chowey] + * Fixed mixins with extends [chowey] + +0.25.0 / 2012-04-18 +================== + + * Added preliminary mixin block support. Closes #310 + * Fixed whitespace handling in various situations [chowey] + * Fixed indentation in various situations [chowey] + +0.24.0 / 2012-04-12 +================== + + * Fixed unescaped attribute compilation + * Fixed pretty-printing of text-only tags (__Warning__: this may affect rendering) [chowey] + +0.23.0 / 2012-04-11 +================== + + * Added data-attr json stringification support. Closes #572 + * Added unescaped attr support. Closes #198 + * Fixed #1070, reverted mixin function statements + * Fixed pug.1 typo + +0.22.1 / 2012-04-04 +================== + + * Fixed source tags. now self-closing. Closes #308 + * Fixed: escape backslashes in coffeescript filter + +0.22.0 / 2012-03-22 +================== + + * Added pug manpage (`man pug` after installation for docs) + * Added `-D, --no-debug` to pug(1) + * Added `-p, --pretty` to pug(1) + * Added `-c, --client` option to pug(1) + * Fixed `-o { client: true }` with stdin + * Fixed: skip blank lines in lexer (unless within pipeless text). Closes #399 + +0.21.0 / 2012-03-10 +================== + + * Added new input/output test suite using Mocha's string diffing + * Added alias `extend` -> `extends`. Closes #527 [guillermo] + * Fixed include escapes. Closes #513 + * Fixed block-expansion with .foo and #foo short-hands. Closes #498 + +0.20.3 / 2012-02-16 +================== + + * Changed: pass `.filename` to filters only + +0.20.2 / 2012-02-16 +================== + + * Fixed `:stylus` import capabilities, pass .filename + +0.20.1 / 2012-02-02 +================== + + * Fixed Block#includeBlock() with textOnly blocks + +0.20.0 / 2011-12-28 +================== + + * Added a browser example + * Added `yield` for block `include`s + * Changed: replaced internal `__` var with `__pug` [chrisleishman] + * Fixed two globals. Closes #433 + +0.19.0 / 2011-12-02 +================== + + * Added block `append` / `prepend` support. Closes #355 + * Added link in readme to pug-mode for Emacs + * Added link to python implementation + +0.18.0 / 2011-11-21 +================== + + * Changed: only ['script', 'style'] are text-only. Closes #398' + +0.17.0 / 2011-11-10 +================== + + * pug.renderFile() is back! (for express 3.x) + * Fixed `Object.keys()` failover bug + +0.16.4 / 2011-10-24 +================== + + * Fixed a test due to reserved keyword + * Fixed: commander 0.1.x dep for 0.5.x + +0.16.3 / 2011-10-24 +================== + + * Added: allow leading space for conditional comments + * Added quick implementation of a switch statement + * Fixed parens in mixin args. Closes #380 + * Fixed: include files with a .pug extension as pug files + +0.16.2 / 2011-09-30 +================== + + * Fixed include regression. Closes #354 + +0.16.1 / 2011-09-29 +================== + + * Fixed unexpected `else` bug when compileDebug: false + * Fixed attr state issue for balancing pairs. Closes #353 + +0.16.0 / 2011-09-26 +================== + + * Added `include` block support. Closes #303 + * Added template inheritance via `block` and `extends`. Closes #242 + * Added 'type="text/css"' to the style tags generated by filters. + * Added 'uglifyjs' as an explicit devDependency. + * Added -p, --path flag to pug(1) + * Added support for any arbitrary doctype + * Added `pug.render(str[,options], fn)` back + * Added first-class `while` support + * Added first-class assignment support + * Fixed runtime.js `Array.isArray()` polyfill. Closes #345 + * Fixed: set .filename option in pug(1) when passing filenames + * Fixed `Object.keys()` polyfill typo. Closes #331 + * Fixed `include` error context + * Renamed magic "index" to "$index". Closes #350 + +0.15.4 / 2011-09-05 +================== + + * Fixed script template html. Closes #316 + * Revert "Fixed script() tag with trailing ".". Closes #314" + +0.15.3 / 2011-08-30 +================== + + * Added Makefile example. Closes #312 + * Fixed script() tag with trailing ".". Closes #314 + +0.15.2 / 2011-08-26 +================== + + * Fixed new conditional boundaries. Closes #307 + +0.15.1 / 2011-08-26 +================== + + * Fixed pug(1) support due to `res.render()` removal + * Removed --watch support (use a makefile + watch...) + +0.15.0 / 2011-08-26 +================== + + * Added `client` option to reference runtime helpers + * Added `Array.isArray()` for runtime.js as well + * Added `Object.keys()` for the client-side runtime + * Added first-class `if`, `unless`, `else` and `else if` support + * Added first-class `each` / `for` support + * Added `make benchmark` for continuous-bench + * Removed `inline` option, SS helpers are no longer inlined either + * Removed `Parser#debug()` + * Removed `pug.render()` and `pug.renderFile()` + * Fixed runtime.js `escape()` bug causing window.escape to be used + * Fixed a bunch of tests + +0.14.2 / 2011-08-16 +================== + + * Added `include` support for non-pug files + * Fixed code indentation when followed by newline(s). Closes #295 [reported by masylum] + +0.14.1 / 2011-08-14 +================== + + * Added `colons` option for everyone stuck with ":". Closes #231 + * Optimization: consecutive lines are merged in compiled js + +0.14.0 / 2011-08-08 +================== + + * Added array iteration with index example. Closes #276 + * Added _runtime.js_ + * Added `compileDebug` option to enable lineno instrumentation + * Added `inline` option to disable inlining of helpers (for client-side) + +0.13.0 / 2011-07-13 +================== + + * Added `mixin` support + * Added `include` support + * Added array support for the class attribute + +0.12.4 / 2011-06-23 +================== + + * Fixed filter indentation bug. Closes #243 + +0.12.3 / 2011-06-21 +================== + + * Fixed empty strings support. Closes #223 + * Fixed conditional comments documentation. Closes #245 + +0.12.2 / 2011-06-16 +================== + + * Fixed `make test` + * Fixed block comments + +0.12.1 / 2011-06-04 +================== + + * Fixed attribute interpolation with double quotes. Fixes #232 [topaxi] + +0.12.0 / 2011-06-03 +================== + + * Added `doctype` as alias of `!!!` + * Added; doctype value is now case-insensitive + * Added attribute interpolation support + * Fixed; retain original indentation spaces in text blocks + +0.11.1 / 2011-06-01 +================== + + * Fixed text block indentation [Laszlo Bacsi] + * Changed; utilizing devDependencies + * Fixed try/catch issue with renderFile(). Closes #227 + * Removed attribute ":" support, use "=" (option for ':' coming soon) + +0.11.0 / 2011-05-14 +================== + + * Added `self` object to avoid poor `with(){}` performance [masylum] + * Added `doctype` option [Jeremy Larkin] + +0.10.7 / 2011-05-04 +================== + + * expose Parser + +0.10.6 / 2011-04-29 +================== + + * Fixed CS `Object.keys()` [reported by robholland] + +0.10.5 / 2011-04-26 +================== + + * Added error context after the lineno + * Added; indicate failing lineno with ">" + * Added `Object.keys()` for the client-side + * Fixed attr strings when containing the opposite quote. Closes 207 + * Fixed attr issue with js expressions within strings + * Fixed single-quote filter escape bug. Closes #196 + + +0.10.4 / 2011-04-05 +================== + + * Added `html` doctype, same as "5" + * Fixed `pre`, no longer text-only + +0.10.3 / 2011-03-30 +================== + + * Fixed support for quoted attribute keys ex `rss("xmlns:atom"="atom")` + +0.10.2 / 2011-03-30 +================== + + * Fixed pipeless text bug with missing outdent + +0.10.1 / 2011-03-28 +================== + + * Fixed `support/compile.js` to exclude browser js in node + * Fixes for IE [Patrick Pfeiffer] + +0.10.0 / 2011-03-25 +================== + + * Added AST-filter support back in the form of `[attrs]<:>` + +0.9.3 / 2011-03-24 +================== + + * Added `Block#unshift(node)` + * Added `pug.js` for the client-side to the repo + * Added `pug.min.js` for the client-side to the repo + * Removed need for pipes in filters. Closes #185 + Note that this _will_ break filters used to + manipulate the AST, until we have a different + syntax for doing so. + +0.9.2 / 2011-03-23 +================== + + * Added pug `--version` + * Removed `${}` interpolation support, use `#{}` + +0.9.1 / 2011-03-16 +================== + + * Fixed invalid `.map()` call due to recent changes + +0.9.0 / 2011-03-16 +================== + + * Added client-side browser support via `make pug.js` and `make pug.min.js`. + +0.8.9 / 2011-03-15 +================== + + * Fixed preservation of newlines in text blocks + +0.8.8 / 2011-03-14 +================== + + * Fixed pug(1) stdio + +0.8.7 / 2011-03-14 +================== + + * Added `mkdirs()` to pug(1) + * Added pug(1) stdio support + * Added new features to pug(1), `--watch`, recursive compilation etc [khingebjerg] + * Fixed pipe-less text newlines + * Removed pug(1) `--pipe` flag + +0.8.6 / 2011-03-11 +================== + + * Fixed parenthesized expressions in attrs. Closes #170 + * Changed; default interpolation values `== null` to ''. Closes #167 + +0.8.5 / 2011-03-09 +================== + + * Added pipe-less text support with immediate ".". Closes #157 + * Fixed object support in attrs + * Fixed array support for attrs + +0.8.4 / 2011-03-08 +================== + + * Fixed issue with expressions being evaluated several times. closes #162 + +0.8.2 / 2011-03-07 +================== + + * Added markdown, discount, and markdown-js support to `:markdown`. Closes #160 + * Removed `:discount` + +0.8.1 / 2011-03-04 +================== + + * Added `pre` pipe-less text support (and auto-escaping) + +0.8.0 / 2011-03-04 +================== + + * Added block-expansion support. Closes #74 + * Added support for multi-line attrs without commas. Closes #65 + +0.7.1 / 2011-03-04 +================== + + * Fixed `script()` etc pipe-less text with attrs + +0.7.0 / 2011-03-04 +================== + + * Removed `:javascript` filter (it doesn't really do anything special, use `script` tags) + * Added pipe-less text support. Tags that only accept text nodes (`script`, `textarea`, etc) do not require `|`. + * Added `:text` filter for ad-hoc pipe-less + * Added flexible indentation. Tabs, arbitrary number of spaces etc + * Added conditional-comment support. Closes #146 + * Added block comment support + * Added rss example + * Added `:stylus` filter + * Added `:discount` filter + * Fixed; auto-detect xml and do not self-close tags. Closes #147 + * Fixed whitespace issue. Closes #118 + * Fixed attrs. `,`, `=`, and `:` within attr value strings are valid Closes #133 + * Fixed; only output "" when code == null. Ex: `span.name= user.name` when undefined or null will not output "undefined". Closes #130 + * Fixed; throw on unexpected token instead of hanging + +0.6.3 / 2011-02-02 +================== + + * Added `each` support for Array-like objects [guillermo] + +0.6.2 / 2011-02-02 +================== + + * Added CSRF example, showing how you can transparently add inputs to a form + * Added link to vim-pug + * Fixed self-closing col support [guillermo] + * Fixed exception when getAttribute or removeAttribute run into removed attributes [Naitik Shah] + +0.6.0 / 2010-12-19 +================== + + * Added unescaped interpolation variant `!{code}`. Closes #124 + * Changed; escape interpolated code by default `#{code}` + +0.5.7 / 2010-12-08 +================== + + * Fixed; hyphen in get `tag()` + +0.5.6 / 2010-11-24 +================== + + * Added `exports.compile(str, options)` + * Renamed internal `_` to `__`, since `_()` is commonly used for translation + +0.5.5 / 2010-10-30 +================== + + * Add _coffeescript_ filter [Michael Hampton] + * Added link to _slim_; a ruby implementation + * Fixed quoted attributes issue. + + * Fixed attribute issue with over greedy regexp. + Previously "p(foo=(((('bar')))))= ((('baz')))" + would __fail__ for example since the regexp + would lookahead to far. Now we simply pair + the delimiters. + +0.5.4 / 2010-10-18 +================== + + * Adding newline when using tag code when preceding text + * Assume newline in tag text when preceding text + * Changed; retain leading text whitespace + * Fixed code block support to prevent multiple buffer openings [Jake Luer] + * Fixed nested filter support + +0.5.3 / 2010-10-06 +================== + + * Fixed bug when tags with code also have a block [reported by chrisirhc] + +0.5.2 / 2010-10-05 +================== + + * Added; Text introduces newlines to mimic the grammar. + Whitespace handling is a little tricky with this sort of grammar. + Pug will now mimic the written grammar, meaning that text blocks + using the "|" margin character will introduce a literal newline, + where as immediate tag text (ex "a(href='#') Link") will not. + + This may not be ideal, but it makes more sense than what Pug was + previously doing. + + * Added `Tag#text` to disambiguate between immediate / block text + * Removed _pretty_ option (was kinda useless in the state it was in) + * Reverted ignoring of newlines. Closes #92. + * Fixed; `Parser#parse()` ignoring newlines + +0.5.1 / 2010-10-04 +================== + + * Added many examples + * Added; compiler api is now public + * Added; filters can accept / manipulate the parse tree + * Added filter attribute support. Closes #79 + * Added LL(*) capabilities + * Performance; wrapping code blocks in {} instead of `(function(){}).call(this)` + * Performance; Optimized attribute buffering + * Fixed trailing newlines in blocks + +0.5.0 / 2010-09-11 +================== + + * __Major__ refactor. Logic now separated into lexer/parser/compiler for future extensibility. + * Added _pretty_ option + * Added parse tree output for _debug_ option + * Added new examples + * Removed _context_ option, use _scope_ + +0.4.1 / 2010-09-09 +================== + + * Added support for arbitrary indentation for single-line comments. Closes #71 + * Only strip first space in text (ex '| foo' will buffer ' foo') + +0.4.0 / 2010-08-30 +================== + + * Added tab naive support (tabs are converted to a single indent, aka two spaces). Closes #24 + * Added unbuffered comment support. Closes #62 + * Added hyphen support for tag names, ex: "fb:foo-bar" + * Fixed bug with single quotes in comments. Closes #61 + * Fixed comment whitespace issue, previously padding. Closes #55 + +0.3.0 / 2010-08-04 +================== + + * Added single line comment support. Closes #25 + * Removed CDATA from _:javascript_ filter. Closes #47 + * Removed _sys_ local + * Fixed code following tag + +0.2.4 / 2010-08-02 +================== + + * Added Buffer support to `render()` + * Fixed filter text block exception reporting + * Fixed tag exception reporting + +0.2.3 / 2010-07-27 +================== + + * Fixed newlines before block + * Fixed; tag text allowing arbitrary trailing whitespace + +0.2.2 / 2010-07-16 +================== + + * Added support for `pug.renderFile()` to utilize primed cache + * Added link to [textmate bundle](http://github.com/miksago/pug-tmbundle) + * Fixed filter issue with single quotes + * Fixed hyphenated attr bug + * Fixed interpolation single quotes. Closes #28 + * Fixed issue with comma in attrs + +0.2.1 / 2010-07-09 +================== + + * Added support for node-discount and markdown-js + depending on which is available. + + * Added support for tags to have blocks _and_ text. + this kinda fucks with arbitrary whitespace unfortunately, + but also fixes trailing spaces after tags _with_ blocks. + + * Caching generated functions. Closes #46 + +0.2.0 / 2010-07-08 +================== + + * Added `- each` support for readable iteration + * Added [markdown-js](http://github.com/evilstreak/markdown-js) support (no compilation required) + * Removed node-discount support + +0.1.0 / 2010-07-05 +================== + + * Added `${}` support for interpolation. Closes #45 + * Added support for quoted attr keys: `label("for": 'something')` is allowed (_although not required_) [Guillermo] + * Added `:less` filter [jakeluer] + +0.0.2 / 2010-07-03 +================== + + * Added `context` as synonym for `scope` option [Guillermo] + * Fixed attr splitting: `div(style:"color: red")` is now allowed + * Fixed issue with `(` and `)` within attrs: `a(class: (a ? 'a' : 'b'))` is now allowed + * Fixed issue with leading / trailing spaces in attrs: `a( href="#" )` is now allowed [Guillermo] + diff --git a/node_modules/pug/LICENSE b/node_modules/pug/LICENSE new file mode 100644 index 0000000..0f3c767 --- /dev/null +++ b/node_modules/pug/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2009-2014 TJ Holowaychuk + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/pug/README.md b/node_modules/pug/README.md new file mode 100644 index 0000000..9cb7135 --- /dev/null +++ b/node_modules/pug/README.md @@ -0,0 +1,168 @@ + + + +# Pug + +Full documentation is at [pugjs.org](https://pugjs.org/) + + Pug is a high performance template engine heavily influenced by [Haml](http://haml.info/) + and implemented with JavaScript for [Node.js](http://nodejs.org) and browsers. For bug reports, + feature requests and questions, [open an issue](https://github.com/pugjs/pug/issues/new). + For discussion join the [chat room](https://gitter.im/pugjs/pug). + + You can test drive Pug online [here](https://pugjs.org/). + + [![Build Status](https://img.shields.io/travis/pugjs/pug/master.svg?style=flat)](https://travis-ci.org/pugjs/pug) + [![Coverage Status](https://img.shields.io/coveralls/pugjs/pug/master.svg?style=flat)](https://coveralls.io/r/pugjs/pug?branch=master) + [![Dependency Status](https://david-dm.org/pugjs/pug/status.svg?path=packages/pug)](https://david-dm.org/pugjs/pug?path=packages/pug) + [![DevDependencies Status](https://david-dm.org/pugjs/pug/dev-status.svg?path=packages/pug)](https://david-dm.org/pugjs/pug?path=packages/pug&type=dev) + [![NPM version](https://img.shields.io/npm/v/pug.svg?style=flat)](https://www.npmjs.com/package/pug) + [![Join Gitter Chat](https://img.shields.io/badge/gitter-join%20chat%20%E2%86%92-brightgreen.svg?style=flat)](https://gitter.im/pugjs/pug?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) + +## Rename from "Jade" + +This project was formerly known as "Jade." However, it has been revealed to us that "Jade" is a registered trademark, and as a result a rename is needed. After some discussion among the maintainers, **"Pug"** has been chosen as the new name for this project. The next major version will carry "pug" as the package name. + +If your package or app currently uses `jade`, don't worry: we have secured permissions to continue to occupy that package name, although all new versions will be released under `pug`. + +Before the renaming, we had already begun working on an incompatible Jade 2.0.0. We have then made it so that this new major version bump will coincide with the rename to Pug. Therefore, upgrading from Jade to Pug will be the same process as upgrading any other package with a major version bump. Currently, Pug 2.0.0 is still under beta stage, and there are several syntactic differences we have deprecated and removed. Such differences are documented at [#2305](https://github.com/pugjs/pug/issues/2305). + +The website and documentation for Pug are still being updated, but if you are new to Pug, you should get started with the new syntax and install the Pug package on npm. + +## Installation + +### Package + +via npm: + +```bash +$ npm install pug +``` + +### Command Line + +After installing the latest version of [Node.js](http://nodejs.org/), install with: + +```bash +$ npm install pug-cli -g +``` + +and run with + +```bash +$ pug --help +``` + +## Syntax + +Pug is a clean, whitespace sensitive syntax for writing html. Here is a simple example: + +```pug +doctype html +html(lang="en") + head + title= pageTitle + script(type='text/javascript'). + if (foo) bar(1 + 5) + body + h1 Pug - node template engine + #container.col + if youAreUsingPug + p You are amazing + else + p Get on it! + p. + Pug is a terse and simple templating language with a + strong focus on performance and powerful features. +``` + +becomes + + +```html + + + + Pug + + + +

Pug - node template engine

+
+

You are amazing

+

Pug is a terse and simple templating language with a strong focus on performance and powerful features.

+
+ + +``` + +## API + +For full API, see [pugjs.org/api/reference.html](https://pugjs.org/api/reference.html) + +```js +var pug = require('pug'); + +// compile +var fn = pug.compile('string of pug', options); +var html = fn(locals); + +// render +var html = pug.render('string of pug', merge(options, locals)); + +// renderFile +var html = pug.renderFile('filename.pug', merge(options, locals)); +``` + +### Options + + - `filename` Used in exceptions, and required when using includes + - `compileDebug` When `false` no debug instrumentation is compiled + - `pretty` Add pretty-indentation whitespace to output _(false by default)_ + +## Browser Support + + The latest version of pug can be download for the browser in standalone form from [here](https://pugjs.org/js/pug.js). It only supports the very latest browsers though, and is a large file. It is recommended that you pre-compile your pug templates to JavaScript. + + To compile a template for use on the client using the command line, do: + +```bash +$ pug --client --no-debug filename.pug +``` + +which will produce `filename.js` containing the compiled template. + +## Additional Resources + +Tutorials: + + - cssdeck interactive [Pug syntax tutorial](http://cssdeck.com/labs/learning-the-jade-templating-engine-syntax) + - cssdeck interactive [Pug logic tutorial](http://cssdeck.com/labs/jade-templating-tutorial-codecast-part-2) + - [Pug について。](https://gist.github.com/japboy/5402844) (A Japanese Tutorial) + +Implementations in other languages: + + - [Larpug - Pug for Laravel](https://github.com/acidjazz/larpug) + - [php](https://github.com/pug-php/pug) + - [scala](https://scalate.github.io/scalate/documentation/scaml-reference.html) + - [ruby](https://github.com/slim-template/slim) + - [python](https://github.com/SyrusAkbary/pyjade) + - [java](https://github.com/neuland/jade4j) + +Other: + + - [Emacs Mode](https://github.com/brianc/jade-mode) + - [Vim Syntax](https://github.com/digitaltoad/vim-pug) + - [TextMate Bundle](http://github.com/miksago/jade-tmbundle) + - [Coda/SubEtha syntax Mode](https://github.com/aaronmccall/jade.mode) + - [html2pug](https://github.com/donpark/html2jade) converter + - [pug2php](https://github.com/SE7ENSKY/jade2php) converter + - [Pug Server](https://github.com/ded/jade-server) Ideal for building local prototypes apart from any application + - [pug-ruby](https://github.com/yivo/pug-ruby) gem: Allows to invoke Pug and Jade from Ruby + - [pug-rails](https://github.com/yivo/pug-rails) gem: Integrates Pug and Jade into your Rails application + +## License + +MIT diff --git a/node_modules/pug/lib/index.js b/node_modules/pug/lib/index.js new file mode 100644 index 0000000..73c52c7 --- /dev/null +++ b/node_modules/pug/lib/index.js @@ -0,0 +1,494 @@ +'use strict'; + +/*! + * Pug + * Copyright(c) 2010 TJ Holowaychuk + * MIT Licensed + */ + +/** + * Module dependencies. + */ + +var fs = require('fs'); +var path = require('path'); +var lex = require('pug-lexer'); +var stripComments = require('pug-strip-comments'); +var parse = require('pug-parser'); +var load = require('pug-load'); +var filters = require('pug-filters'); +var link = require('pug-linker'); +var generateCode = require('pug-code-gen'); +var runtime = require('pug-runtime'); +var runtimeWrap = require('pug-runtime/wrap'); + +/** + * Name for detection + */ + +exports.name = 'Pug'; + +/** + * Pug runtime helpers. + */ + +exports.runtime = runtime; + +/** + * Template function cache. + */ + +exports.cache = {}; + +function applyPlugins(value, options, plugins, name) { + return plugins.reduce(function(value, plugin) { + return plugin[name] ? plugin[name](value, options) : value; + }, value); +} + +function findReplacementFunc(plugins, name) { + var eligiblePlugins = plugins.filter(function(plugin) { + return plugin[name]; + }); + + if (eligiblePlugins.length > 1) { + throw new Error('Two or more plugins all implement ' + name + ' method.'); + } else if (eligiblePlugins.length) { + return eligiblePlugins[0][name].bind(eligiblePlugins[0]); + } + return null; +} + +/** + * Object for global custom filters. Note that you can also just pass a `filters` + * option to any other method. + */ +exports.filters = {}; + +/** + * Compile the given `str` of pug and return a function body. + * + * @param {String} str + * @param {Object} options + * @return {Object} + * @api private + */ + +function compileBody(str, options) { + var debug_sources = {}; + debug_sources[options.filename] = str; + var dependencies = []; + var plugins = options.plugins || []; + var ast = load.string(str, { + filename: options.filename, + basedir: options.basedir, + lex: function(str, options) { + var lexOptions = {}; + Object.keys(options).forEach(function(key) { + lexOptions[key] = options[key]; + }); + lexOptions.plugins = plugins + .filter(function(plugin) { + return !!plugin.lex; + }) + .map(function(plugin) { + return plugin.lex; + }); + var contents = applyPlugins( + str, + {filename: options.filename}, + plugins, + 'preLex' + ); + return applyPlugins( + lex(contents, lexOptions), + options, + plugins, + 'postLex' + ); + }, + parse: function(tokens, options) { + tokens = tokens.map(function(token) { + if (token.type === 'path' && path.extname(token.val) === '') { + return { + type: 'path', + loc: token.loc, + val: token.val + '.pug', + }; + } + return token; + }); + tokens = stripComments(tokens, options); + tokens = applyPlugins(tokens, options, plugins, 'preParse'); + var parseOptions = {}; + Object.keys(options).forEach(function(key) { + parseOptions[key] = options[key]; + }); + parseOptions.plugins = plugins + .filter(function(plugin) { + return !!plugin.parse; + }) + .map(function(plugin) { + return plugin.parse; + }); + + return applyPlugins( + applyPlugins( + parse(tokens, parseOptions), + options, + plugins, + 'postParse' + ), + options, + plugins, + 'preLoad' + ); + }, + resolve: function(filename, source, loadOptions) { + var replacementFunc = findReplacementFunc(plugins, 'resolve'); + if (replacementFunc) { + return replacementFunc(filename, source, options); + } + + return load.resolve(filename, source, loadOptions); + }, + read: function(filename, loadOptions) { + dependencies.push(filename); + + var contents; + + var replacementFunc = findReplacementFunc(plugins, 'read'); + if (replacementFunc) { + contents = replacementFunc(filename, options); + } else { + contents = load.read(filename, loadOptions); + } + + debug_sources[filename] = Buffer.isBuffer(contents) + ? contents.toString('utf8') + : contents; + return contents; + }, + }); + ast = applyPlugins(ast, options, plugins, 'postLoad'); + ast = applyPlugins(ast, options, plugins, 'preFilters'); + + var filtersSet = {}; + Object.keys(exports.filters).forEach(function(key) { + filtersSet[key] = exports.filters[key]; + }); + if (options.filters) { + Object.keys(options.filters).forEach(function(key) { + filtersSet[key] = options.filters[key]; + }); + } + ast = filters.handleFilters( + ast, + filtersSet, + options.filterOptions, + options.filterAliases + ); + + ast = applyPlugins(ast, options, plugins, 'postFilters'); + ast = applyPlugins(ast, options, plugins, 'preLink'); + ast = link(ast); + ast = applyPlugins(ast, options, plugins, 'postLink'); + + // Compile + ast = applyPlugins(ast, options, plugins, 'preCodeGen'); + var js = (findReplacementFunc(plugins, 'generateCode') || generateCode)(ast, { + pretty: options.pretty, + compileDebug: options.compileDebug, + doctype: options.doctype, + inlineRuntimeFunctions: options.inlineRuntimeFunctions, + globals: options.globals, + self: options.self, + includeSources: options.includeSources ? debug_sources : false, + templateName: options.templateName, + }); + js = applyPlugins(js, options, plugins, 'postCodeGen'); + + // Debug compiler + if (options.debug) { + console.error( + '\nCompiled Function:\n\n\u001b[90m%s\u001b[0m', + js.replace(/^/gm, ' ') + ); + } + + return {body: js, dependencies: dependencies}; +} + +/** + * Get the template from a string or a file, either compiled on-the-fly or + * read from cache (if enabled), and cache the template if needed. + * + * If `str` is not set, the file specified in `options.filename` will be read. + * + * If `options.cache` is true, this function reads the file from + * `options.filename` so it must be set prior to calling this function. + * + * @param {Object} options + * @param {String=} str + * @return {Function} + * @api private + */ +function handleTemplateCache(options, str) { + var key = options.filename; + if (options.cache && exports.cache[key]) { + return exports.cache[key]; + } else { + if (str === undefined) str = fs.readFileSync(options.filename, 'utf8'); + var templ = exports.compile(str, options); + if (options.cache) exports.cache[key] = templ; + return templ; + } +} + +/** + * Compile a `Function` representation of the given pug `str`. + * + * Options: + * + * - `compileDebug` when `false` debugging code is stripped from the compiled + template, when it is explicitly `true`, the source code is included in + the compiled template for better accuracy. + * - `filename` used to improve errors when `compileDebug` is not `false` and to resolve imports/extends + * + * @param {String} str + * @param {Options} options + * @return {Function} + * @api public + */ + +exports.compile = function(str, options) { + var options = options || {}; + + str = String(str); + + var parsed = compileBody(str, { + compileDebug: options.compileDebug !== false, + filename: options.filename, + basedir: options.basedir, + pretty: options.pretty, + doctype: options.doctype, + inlineRuntimeFunctions: options.inlineRuntimeFunctions, + globals: options.globals, + self: options.self, + includeSources: options.compileDebug === true, + debug: options.debug, + templateName: 'template', + filters: options.filters, + filterOptions: options.filterOptions, + filterAliases: options.filterAliases, + plugins: options.plugins, + }); + + var res = options.inlineRuntimeFunctions + ? new Function('', parsed.body + ';return template;')() + : runtimeWrap(parsed.body); + + res.dependencies = parsed.dependencies; + + return res; +}; + +/** + * Compile a JavaScript source representation of the given pug `str`. + * + * Options: + * + * - `compileDebug` When it is `true`, the source code is included in + * the compiled template for better error messages. + * - `filename` used to improve errors when `compileDebug` is not `true` and to resolve imports/extends + * - `name` the name of the resulting function (defaults to "template") + * - `module` when it is explicitly `true`, the source code include export module syntax + * + * @param {String} str + * @param {Options} options + * @return {Object} + * @api public + */ + +exports.compileClientWithDependenciesTracked = function(str, options) { + var options = options || {}; + + str = String(str); + var parsed = compileBody(str, { + compileDebug: options.compileDebug, + filename: options.filename, + basedir: options.basedir, + pretty: options.pretty, + doctype: options.doctype, + inlineRuntimeFunctions: options.inlineRuntimeFunctions !== false, + globals: options.globals, + self: options.self, + includeSources: options.compileDebug, + debug: options.debug, + templateName: options.name || 'template', + filters: options.filters, + filterOptions: options.filterOptions, + filterAliases: options.filterAliases, + plugins: options.plugins, + }); + + var body = parsed.body; + + if (options.module) { + if (options.inlineRuntimeFunctions === false) { + body = 'var pug = require("pug-runtime");' + body; + } + body += ' module.exports = ' + (options.name || 'template') + ';'; + } + + return {body: body, dependencies: parsed.dependencies}; +}; + +/** + * Compile a JavaScript source representation of the given pug `str`. + * + * Options: + * + * - `compileDebug` When it is `true`, the source code is included in + * the compiled template for better error messages. + * - `filename` used to improve errors when `compileDebug` is not `true` and to resolve imports/extends + * - `name` the name of the resulting function (defaults to "template") + * + * @param {String} str + * @param {Options} options + * @return {String} + * @api public + */ +exports.compileClient = function(str, options) { + return exports.compileClientWithDependenciesTracked(str, options).body; +}; + +/** + * Compile a `Function` representation of the given pug file. + * + * Options: + * + * - `compileDebug` when `false` debugging code is stripped from the compiled + template, when it is explicitly `true`, the source code is included in + the compiled template for better accuracy. + * + * @param {String} path + * @param {Options} options + * @return {Function} + * @api public + */ +exports.compileFile = function(path, options) { + options = options || {}; + options.filename = path; + return handleTemplateCache(options); +}; + +/** + * Render the given `str` of pug. + * + * Options: + * + * - `cache` enable template caching + * - `filename` filename required for `include` / `extends` and caching + * + * @param {String} str + * @param {Object|Function} options or fn + * @param {Function|undefined} fn + * @returns {String} + * @api public + */ + +exports.render = function(str, options, fn) { + // support callback API + if ('function' == typeof options) { + (fn = options), (options = undefined); + } + if (typeof fn === 'function') { + var res; + try { + res = exports.render(str, options); + } catch (ex) { + return fn(ex); + } + return fn(null, res); + } + + options = options || {}; + + // cache requires .filename + if (options.cache && !options.filename) { + throw new Error('the "filename" option is required for caching'); + } + + return handleTemplateCache(options, str)(options); +}; + +/** + * Render a Pug file at the given `path`. + * + * @param {String} path + * @param {Object|Function} options or callback + * @param {Function|undefined} fn + * @returns {String} + * @api public + */ + +exports.renderFile = function(path, options, fn) { + // support callback API + if ('function' == typeof options) { + (fn = options), (options = undefined); + } + if (typeof fn === 'function') { + var res; + try { + res = exports.renderFile(path, options); + } catch (ex) { + return fn(ex); + } + return fn(null, res); + } + + options = options || {}; + + options.filename = path; + return handleTemplateCache(options)(options); +}; + +/** + * Compile a Pug file at the given `path` for use on the client. + * + * @param {String} path + * @param {Object} options + * @returns {String} + * @api public + */ + +exports.compileFileClient = function(path, options) { + var key = path + ':client'; + options = options || {}; + + options.filename = path; + + if (options.cache && exports.cache[key]) { + return exports.cache[key]; + } + + var str = fs.readFileSync(options.filename, 'utf8'); + var out = exports.compileClient(str, options); + if (options.cache) exports.cache[key] = out; + return out; +}; + +/** + * Express support. + */ + +exports.__express = function(path, options, fn) { + if ( + options.compileDebug == undefined && + process.env.NODE_ENV === 'production' + ) { + options.compileDebug = false; + } + exports.renderFile(path, options, fn); +}; diff --git a/node_modules/pug/package.json b/node_modules/pug/package.json new file mode 100644 index 0000000..83c2186 --- /dev/null +++ b/node_modules/pug/package.json @@ -0,0 +1,58 @@ +{ + "name": "pug", + "description": "A clean, whitespace-sensitive template language for writing HTML", + "keywords": [ + "html", + "jade", + "pug", + "template" + ], + "version": "3.0.3", + "author": "TJ Holowaychuk ", + "maintainers": [ + "Forbes Lindesay ", + "Matthias Le Brun ", + "Joshua Appelman ", + "Jonathan Ong ", + "Alex Kocharin ", + "Hemanth ", + "Timothy Gu ", + "Andreas Lubbe " + ], + "license": "MIT", + "repository": { + "type": "git", + "url": "https://github.com/pugjs/pug/tree/master/packages/pug" + }, + "main": "lib", + "dependencies": { + "pug-code-gen": "^3.0.3", + "pug-filters": "^4.0.0", + "pug-lexer": "^5.0.1", + "pug-linker": "^4.0.0", + "pug-load": "^3.0.0", + "pug-parser": "^6.0.0", + "pug-runtime": "^3.0.1", + "pug-strip-comments": "^2.0.0" + }, + "devDependencies": { + "jstransformer-cdata": "^1.0.0", + "jstransformer-coffee-script": "^1.0.0", + "jstransformer-less": "^2.1.0", + "jstransformer-markdown-it": "^2.0.0", + "jstransformer-stylus": "^1.0.0", + "jstransformer-uglify-js": "^1.1.1", + "jstransformer-verbatim": "^1.0.0", + "mkdirp": "^0.5.1", + "rimraf": "^3.0.2", + "uglify-js": "github:mishoo/UglifyJS2#1c15d0db456ce32f1b9b507aad97e5ee5c8285f7" + }, + "files": [ + "lib/index.js", + "register.js" + ], + "browser": { + "fs": false + }, + "homepage": "https://pugjs.org" +} diff --git a/node_modules/pug/register.js b/node_modules/pug/register.js new file mode 100644 index 0000000..3f7b575 --- /dev/null +++ b/node_modules/pug/register.js @@ -0,0 +1,20 @@ +var pug = require('./'); +var resolvedPug = JSON.stringify(require.resolve('./')); + +function compileTemplate(module, filename) { + var template = pug.compileFileClient(filename, { + inlineRuntimeFunctions: false, + }); + var body = + 'var pug = require(' + + resolvedPug + + ').runtime;\n\n' + + 'module.exports = ' + + template + + ';'; + module._compile(body, filename); +} + +if (require.extensions) { + require.extensions['.pug'] = compileTemplate; +} diff --git a/node_modules/qs/.editorconfig b/node_modules/qs/.editorconfig index 2f08444..6adecfb 100644 --- a/node_modules/qs/.editorconfig +++ b/node_modules/qs/.editorconfig @@ -41,3 +41,6 @@ max_line_length = off [.nycrc] indent_style = tab + +[tea.yaml] +indent_size = 2 diff --git a/node_modules/qs/.eslintrc b/node_modules/qs/.eslintrc index 35220cd..b692761 100644 --- a/node_modules/qs/.eslintrc +++ b/node_modules/qs/.eslintrc @@ -14,8 +14,8 @@ "id-length": [2, { "min": 1, "max": 25, "properties": "never" }], "indent": [2, 4], "max-lines-per-function": [2, { "max": 150 }], - "max-params": [2, 16], - "max-statements": [2, 53], + "max-params": [2, 18], + "max-statements": [2, 100], "multiline-comment-style": 0, "no-continue": 1, "no-magic-numbers": 0, diff --git a/node_modules/qs/CHANGELOG.md b/node_modules/qs/CHANGELOG.md index 37b1d3f..02a6b50 100644 --- a/node_modules/qs/CHANGELOG.md +++ b/node_modules/qs/CHANGELOG.md @@ -1,4 +1,58 @@ -## **6.11.0 +## **6.13.0** +- [New] `parse`: add `strictDepth` option (#511) +- [Tests] use `npm audit` instead of `aud` + +## **6.12.3** +- [Fix] `parse`: properly account for `strictNullHandling` when `allowEmptyArrays` +- [meta] fix changelog indentation + +## **6.12.2** +- [Fix] `parse`: parse encoded square brackets (#506) +- [readme] add CII best practices badge + +## **6.12.1** +- [Fix] `parse`: Disable `decodeDotInKeys` by default to restore previous behavior (#501) +- [Performance] `utils`: Optimize performance under large data volumes, reduce memory usage, and speed up processing (#502) +- [Refactor] `utils`: use `+=` +- [Tests] increase coverage + +## **6.12.0** + +- [New] `parse`/`stringify`: add `decodeDotInKeys`/`encodeDotKeys` options (#488) +- [New] `parse`: add `duplicates` option +- [New] `parse`/`stringify`: add `allowEmptyArrays` option to allow [] in object values (#487) +- [Refactor] `parse`/`stringify`: move allowDots config logic to its own variable +- [Refactor] `stringify`: move option-handling code into `normalizeStringifyOptions` +- [readme] update readme, add logos (#484) +- [readme] `stringify`: clarify default `arrayFormat` behavior +- [readme] fix line wrapping +- [readme] remove dead badges +- [Deps] update `side-channel` +- [meta] make the dist build 50% smaller +- [meta] add `sideEffects` flag +- [meta] run build in prepack, not prepublish +- [Tests] `parse`: remove useless tests; add coverage +- [Tests] `stringify`: increase coverage +- [Tests] use `mock-property` +- [Tests] `stringify`: improve coverage +- [Dev Deps] update `@ljharb/eslint-config `, `aud`, `has-override-mistake`, `has-property-descriptors`, `mock-property`, `npmignore`, `object-inspect`, `tape` +- [Dev Deps] pin `glob`, since v10.3.8+ requires a broken `jackspeak` +- [Dev Deps] pin `jackspeak` since 2.1.2+ depends on npm aliases, which kill the install process in npm < 6 + +## **6.11.2** +- [Fix] `parse`: Fix parsing when the global Object prototype is frozen (#473) +- [Tests] add passing test cases with empty keys (#473) + +## **6.11.1** +- [Fix] `stringify`: encode comma values more consistently (#463) +- [readme] add usage of `filter` option for injecting custom serialization, i.e. of custom types (#447) +- [meta] remove extraneous code backticks (#457) +- [meta] fix changelog markdown +- [actions] update checkout action +- [actions] restrict action permissions +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `object-inspect`, `tape` + +## **6.11.0** - [New] [Fix] `stringify`: revert 0e903c0; add `commaRoundTrip` option (#442) - [readme] fix version badge @@ -238,7 +292,7 @@ ## **6.5.3** - [Fix] `parse`: ignore `__proto__` keys (#428) -- [Fix]` `utils.merge`: avoid a crash with a null target and a truthy non-array source +- [Fix] `utils.merge`: avoid a crash with a null target and a truthy non-array source - [Fix] correctly parse nested arrays - [Fix] `stringify`: fix a crash with `strictNullHandling` and a custom `filter`/`serializeDate` (#279) - [Fix] `utils`: `merge`: fix crash when `source` is a truthy primitive & no options are provided @@ -291,7 +345,7 @@ - [Fix] fix for an impossible situation: when the formatter is called with a non-string value - [Fix] use `safer-buffer` instead of `Buffer` constructor - [Fix] `utils.merge`: avoid a crash with a null target and an array source -- [Fix]` `utils.merge`: avoid a crash with a null target and a truthy non-array source +- [Fix] `utils.merge`: avoid a crash with a null target and a truthy non-array source - [Fix] `stringify`: fix a crash with `strictNullHandling` and a custom `filter`/`serializeDate` (#279) - [Fix] `utils`: `merge`: fix crash when `source` is a truthy primitive & no options are provided - [Fix] when `parseArrays` is false, properly handle keys ending in `[]` @@ -320,7 +374,7 @@ - [Fix] `parse`: ignore `__proto__` keys (#428) - [Fix] fix for an impossible situation: when the formatter is called with a non-string value - [Fix] `utils.merge`: avoid a crash with a null target and an array source -- [Fix]` `utils.merge`: avoid a crash with a null target and a truthy non-array source +- [Fix] `utils.merge`: avoid a crash with a null target and a truthy non-array source - [Fix] `stringify`: fix a crash with `strictNullHandling` and a custom `filter`/`serializeDate` (#279) - [Fix] `utils`: `merge`: fix crash when `source` is a truthy primitive & no options are provided - [Fix] when `parseArrays` is false, properly handle keys ending in `[]` @@ -407,7 +461,7 @@ - [New] add "encoder" and "decoder" options, for custom param encoding/decoding (#160) - [Fix] fix compacting of nested sparse arrays (#150) -## **6.1.2 +## **6.1.2** - [Fix] follow `allowPrototypes` option during merge (#201, #200) - [Fix] chmod a-x - [Fix] support keys starting with brackets (#202, #200) diff --git a/node_modules/qs/README.md b/node_modules/qs/README.md index 11be853..1e0d9ad 100644 --- a/node_modules/qs/README.md +++ b/node_modules/qs/README.md @@ -1,11 +1,14 @@ +

+ qs +

+ # qs [![Version Badge][npm-version-svg]][package-url] [![github actions][actions-image]][actions-url] [![coverage][codecov-image]][codecov-url] -[![dependency status][deps-svg]][deps-url] -[![dev dependency status][dev-deps-svg]][dev-deps-url] [![License][license-image]][license-url] [![Downloads][downloads-image]][downloads-url] +[![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/9058/badge)](https://bestpractices.coreinfrastructure.org/projects/9058) [![npm badge][npm-badge-png]][package-url] @@ -53,7 +56,9 @@ var nullObject = qs.parse('a[hasOwnProperty]=b', { plainObjects: true }); assert.deepEqual(nullObject, { a: { hasOwnProperty: 'b' } }); ``` -By default parameters that would overwrite properties on the object prototype are ignored, if you wish to keep the data from those fields either use `plainObjects` as mentioned above, or set `allowPrototypes` to `true` which will allow user input to overwrite those properties. *WARNING* It is generally a bad idea to enable this option as it can cause problems when attempting to use the properties that have been overwritten. Always be careful with this option. +By default parameters that would overwrite properties on the object prototype are ignored, if you wish to keep the data from those fields either use `plainObjects` as mentioned above, or set `allowPrototypes` to `true` which will allow user input to overwrite those properties. +*WARNING* It is generally a bad idea to enable this option as it can cause problems when attempting to use the properties that have been overwritten. +Always be careful with this option. ```javascript var protoObject = qs.parse('a[hasOwnProperty]=b', { allowPrototypes: true }); @@ -80,8 +85,8 @@ assert.deepEqual(qs.parse('foo[bar][baz]=foobarbaz'), { }); ``` -By default, when nesting objects **qs** will only parse up to 5 children deep. This means if you attempt to parse a string like -`'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be: +By default, when nesting objects **qs** will only parse up to 5 children deep. +This means if you attempt to parse a string like `'a[b][c][d][e][f][g][h][i]=j'` your resulting object will be: ```javascript var expected = { @@ -110,7 +115,18 @@ var deep = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 }); assert.deepEqual(deep, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } }); ``` -The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number. +You can configure **qs** to throw an error when parsing nested input beyond this depth using the `strictDepth` option (defaulted to false): + +```javascript +try { + qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1, strictDepth: true }); +} catch (err) { + assert(err instanceof RangeError); + assert.strictEqual(err.message, 'Input depth exceeded depth option of 1 and strictDepth is true'); +} +``` + +The depth limit helps mitigate abuse when **qs** is used to parse user input, and it is recommended to keep it a reasonably small number. The strictDepth option adds a layer of protection by throwing an error when the limit is exceeded, allowing you to catch and handle such cases. For similar reasons, by default **qs** will only parse up to 1000 parameters. This can be overridden by passing a `parameterLimit` option: @@ -147,32 +163,44 @@ var withDots = qs.parse('a.b=c', { allowDots: true }); assert.deepEqual(withDots, { a: { b: 'c' } }); ``` -If you have to deal with legacy browsers or services, there's -also support for decoding percent-encoded octets as iso-8859-1: +Option `decodeDotInKeys` can be used to decode dots in keys +Note: it implies `allowDots`, so `parse` will error if you set `decodeDotInKeys` to `true`, and `allowDots` to `false`. + +```javascript +var withDots = qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe', { decodeDotInKeys: true }); +assert.deepEqual(withDots, { 'name.obj': { first: 'John', last: 'Doe' }}); +``` + +Option `allowEmptyArrays` can be used to allowing empty array values in object +```javascript +var withEmptyArrays = qs.parse('foo[]&bar=baz', { allowEmptyArrays: true }); +assert.deepEqual(withEmptyArrays, { foo: [], bar: 'baz' }); +``` + +Option `duplicates` can be used to change the behavior when duplicate keys are encountered +```javascript +assert.deepEqual(qs.parse('foo=bar&foo=baz'), { foo: ['bar', 'baz'] }); +assert.deepEqual(qs.parse('foo=bar&foo=baz', { duplicates: 'combine' }), { foo: ['bar', 'baz'] }); +assert.deepEqual(qs.parse('foo=bar&foo=baz', { duplicates: 'first' }), { foo: 'bar' }); +assert.deepEqual(qs.parse('foo=bar&foo=baz', { duplicates: 'last' }), { foo: 'baz' }); +``` + +If you have to deal with legacy browsers or services, there's also support for decoding percent-encoded octets as iso-8859-1: ```javascript var oldCharset = qs.parse('a=%A7', { charset: 'iso-8859-1' }); assert.deepEqual(oldCharset, { a: '§' }); ``` -Some services add an initial `utf8=✓` value to forms so that old -Internet Explorer versions are more likely to submit the form as -utf-8. Additionally, the server can check the value against wrong -encodings of the checkmark character and detect that a query string -or `application/x-www-form-urlencoded` body was *not* sent as -utf-8, eg. if the form had an `accept-charset` parameter or the -containing page had a different character set. +Some services add an initial `utf8=✓` value to forms so that old Internet Explorer versions are more likely to submit the form as utf-8. +Additionally, the server can check the value against wrong encodings of the checkmark character and detect that a query string or `application/x-www-form-urlencoded` body was *not* sent as utf-8, eg. if the form had an `accept-charset` parameter or the containing page had a different character set. **qs** supports this mechanism via the `charsetSentinel` option. -If specified, the `utf8` parameter will be omitted from the -returned object. It will be used to switch to `iso-8859-1`/`utf-8` -mode depending on how the checkmark is encoded. +If specified, the `utf8` parameter will be omitted from the returned object. +It will be used to switch to `iso-8859-1`/`utf-8` mode depending on how the checkmark is encoded. -**Important**: When you specify both the `charset` option and the -`charsetSentinel` option, the `charset` will be overridden when -the request contains a `utf8` parameter from which the actual -charset can be deduced. In that sense the `charset` will behave -as the default charset rather than the authoritative charset. +**Important**: When you specify both the `charset` option and the `charsetSentinel` option, the `charset` will be overridden when the request contains a `utf8` parameter from which the actual charset can be deduced. +In that sense the `charset` will behave as the default charset rather than the authoritative charset. ```javascript var detectedAsUtf8 = qs.parse('utf8=%E2%9C%93&a=%C3%B8', { @@ -189,8 +217,7 @@ var detectedAsIso8859_1 = qs.parse('utf8=%26%2310003%3B&a=%F8', { assert.deepEqual(detectedAsIso8859_1, { a: 'ø' }); ``` -If you want to decode the `&#...;` syntax to the actual character, -you can specify the `interpretNumericEntities` option as well: +If you want to decode the `&#...;` syntax to the actual character, you can specify the `interpretNumericEntities` option as well: ```javascript var detectedAsIso8859_1 = qs.parse('a=%26%239786%3B', { @@ -200,8 +227,7 @@ var detectedAsIso8859_1 = qs.parse('a=%26%239786%3B', { assert.deepEqual(detectedAsIso8859_1, { a: '☺' }); ``` -It also works when the charset has been detected in `charsetSentinel` -mode. +It also works when the charset has been detected in `charsetSentinel` mode. ### Parsing Arrays @@ -219,9 +245,8 @@ var withIndexes = qs.parse('a[1]=c&a[0]=b'); assert.deepEqual(withIndexes, { a: ['b', 'c'] }); ``` -Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number -to create an array. When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving -their order: +Note that the only difference between an index in an array and a key in an object is that the value between the brackets must be a number to create an array. +When creating arrays with specific indices, **qs** will compact a sparse array to only the existing values preserving their order: ```javascript var noSparse = qs.parse('a[1]=b&a[15]=c'); @@ -245,8 +270,9 @@ var withIndexedEmptyString = qs.parse('a[0]=b&a[1]=&a[2]=c'); assert.deepEqual(withIndexedEmptyString, { a: ['b', '', 'c'] }); ``` -**qs** will also limit specifying indices in an array to a maximum index of `20`. Any array members with an index of greater than `20` will -instead be converted to an object with the index as the key. This is needed to handle cases when someone sent, for example, `a[999999999]` and it will take significant time to iterate over this huge array. +**qs** will also limit specifying indices in an array to a maximum index of `20`. +Any array members with an index of greater than `20` will instead be converted to an object with the index as the key. +This is needed to handle cases when someone sent, for example, `a[999999999]` and it will take significant time to iterate over this huge array. ```javascript var withMaxIndex = qs.parse('a[100]=b'); @@ -290,7 +316,8 @@ assert.deepEqual(arraysOfObjects, { a: ['b', 'c'] }) ### Parsing primitive/scalar values (numbers, booleans, null, etc) -By default, all values are parsed as strings. This behavior will not change and is explained in [issue #91](https://github.com/ljharb/qs/issues/91). +By default, all values are parsed as strings. +This behavior will not change and is explained in [issue #91](https://github.com/ljharb/qs/issues/91). ```javascript var primitiveValues = qs.parse('a=15&b=true&c=null'); @@ -373,16 +400,17 @@ var decoded = qs.parse('x=z', { decoder: function (str, defaultDecoder, charset, }}) ``` -Examples beyond this point will be shown as though the output is not URI encoded for clarity. Please note that the return values in these cases *will* be URI encoded during real usage. +Examples beyond this point will be shown as though the output is not URI encoded for clarity. +Please note that the return values in these cases *will* be URI encoded during real usage. -When arrays are stringified, by default they are given explicit indices: +When arrays are stringified, they follow the `arrayFormat` option, which defaults to `indices`: ```javascript qs.stringify({ a: ['b', 'c', 'd'] }); // 'a[0]=b&a[1]=c&a[2]=d' ``` -You may override this by setting the `indices` option to `false`: +You may override this by setting the `indices` option to `false`, or to be more explicit, the `arrayFormat` option to `repeat`: ```javascript qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }); @@ -418,6 +446,20 @@ qs.stringify({ a: { b: { c: 'd', e: 'f' } } }, { allowDots: true }); // 'a.b.c=d&a.b.e=f' ``` +You may encode the dot notation in the keys of object with option `encodeDotInKeys` by setting it to `true`: +Note: it implies `allowDots`, so `stringify` will error if you set `decodeDotInKeys` to `true`, and `allowDots` to `false`. +Caveat: when `encodeValuesOnly` is `true` as well as `encodeDotInKeys`, only dots in keys and nothing else will be encoded. +```javascript +qs.stringify({ "name.obj": { "first": "John", "last": "Doe" } }, { allowDots: true, encodeDotInKeys: true }) +// 'name%252Eobj.first=John&name%252Eobj.last=Doe' +``` + +You may allow empty array values by setting the `allowEmptyArrays` option to `true`: +```javascript +qs.stringify({ foo: [], bar: 'baz' }, { allowEmptyArrays: true }); +// 'foo[]&bar=baz' +``` + Empty strings and null values will omit the value, but the equals sign (=) remains in place: ```javascript @@ -473,8 +515,8 @@ assert.equal(qs.stringify({ a: 'c', z: 'y', b : 'f' }, { sort: alphabeticalSort ``` Finally, you can use the `filter` option to restrict which keys will be included in the stringified output. -If you pass a function, it will be called for each key to obtain the replacement value. Otherwise, if you -pass an array, it will be used to select properties and array indices for stringification: +If you pass a function, it will be called for each key to obtain the replacement value. +Otherwise, if you pass an array, it will be used to select properties and array indices for stringification: ```javascript function filterFunc(prefix, value) { @@ -498,6 +540,44 @@ qs.stringify({ a: ['b', 'c', 'd'], e: 'f' }, { filter: ['a', 0, 2] }); // 'a[0]=b&a[2]=d' ``` +You could also use `filter` to inject custom serialization for user defined types. +Consider you're working with some api that expects query strings of the format for ranges: + +``` +https://domain.com/endpoint?range=30...70 +``` + +For which you model as: + +```javascript +class Range { + constructor(from, to) { + this.from = from; + this.to = to; + } +} +``` + +You could _inject_ a custom serializer to handle values of this type: + +```javascript +qs.stringify( + { + range: new Range(30, 70), + }, + { + filter: (prefix, value) => { + if (value instanceof Range) { + return `${value.from}...${value.to}`; + } + // serialize the usual way + return value; + }, + } +); +// range=30...70 +``` + ### Handling of `null` values By default, `null` values are treated like empty strings: @@ -507,7 +587,8 @@ var withNull = qs.stringify({ a: null, b: '' }); assert.equal(withNull, 'a=&b='); ``` -Parsing does not distinguish between parameters with and without equal signs. Both are converted to empty strings. +Parsing does not distinguish between parameters with and without equal signs. +Both are converted to empty strings. ```javascript var equalsInsensitive = qs.parse('a&b='); @@ -536,25 +617,21 @@ var nullsSkipped = qs.stringify({ a: 'b', c: null}, { skipNulls: true }); assert.equal(nullsSkipped, 'a=b'); ``` -If you're communicating with legacy systems, you can switch to `iso-8859-1` -using the `charset` option: +If you're communicating with legacy systems, you can switch to `iso-8859-1` using the `charset` option: ```javascript var iso = qs.stringify({ æ: 'æ' }, { charset: 'iso-8859-1' }); assert.equal(iso, '%E6=%E6'); ``` -Characters that don't exist in `iso-8859-1` will be converted to numeric -entities, similar to what browsers do: +Characters that don't exist in `iso-8859-1` will be converted to numeric entities, similar to what browsers do: ```javascript var numeric = qs.stringify({ a: '☺' }, { charset: 'iso-8859-1' }); assert.equal(numeric, 'a=%26%239786%3B'); ``` -You can use the `charsetSentinel` option to announce the character by -including an `utf8=✓` parameter with the proper encoding if the checkmark, -similar to what Ruby on Rails and others do when submitting forms. +You can use the `charsetSentinel` option to announce the character by including an `utf8=✓` parameter with the proper encoding if the checkmark, similar to what Ruby on Rails and others do when submitting forms. ```javascript var sentinel = qs.stringify({ a: '☺' }, { charsetSentinel: true }); @@ -566,8 +643,7 @@ assert.equal(isoSentinel, 'utf8=%26%2310003%3B&a=%E6'); ### Dealing with special character sets -By default the encoding and decoding of characters is done in `utf-8`, -and `iso-8859-1` support is also built in via the `charset` parameter. +By default the encoding and decoding of characters is done in `utf-8`, and `iso-8859-1` support is also built in via the `charset` parameter. If you wish to encode querystrings to a different character set (i.e. [Shift JIS](https://en.wikipedia.org/wiki/Shift_JIS)) you can use the @@ -606,7 +682,9 @@ Please email [@ljharb](https://github.com/ljharb) or see https://tidelift.com/se Available as part of the Tidelift Subscription -The maintainers of qs and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-qs?utm_source=npm-qs&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) +The maintainers of qs and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. +Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. +[Learn more.](https://tidelift.com/subscription/pkg/npm-qs?utm_source=npm-qs&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) [package-url]: https://npmjs.org/package/qs [npm-version-svg]: https://versionbadg.es/ljharb/qs.svg @@ -623,3 +701,9 @@ The maintainers of qs and thousands of other packages are working with Tidelift [codecov-url]: https://app.codecov.io/gh/ljharb/qs/ [actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/qs [actions-url]: https://github.com/ljharb/qs/actions + +## Acknowledgements + +qs logo by [NUMI](https://github.com/numi-hq/open-design): + +[NUMI Logo](https://numi.tech/?ref=qs) diff --git a/node_modules/qs/dist/qs.js b/node_modules/qs/dist/qs.js index 1c620a4..154e72e 100644 --- a/node_modules/qs/dist/qs.js +++ b/node_modules/qs/dist/qs.js @@ -1,2054 +1,90 @@ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Qs = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i -1) { - return val.split(','); - } - - return val; -}; - -// This is what browsers will submit when the ✓ character occurs in an -// application/x-www-form-urlencoded body and the encoding of the page containing -// the form is iso-8859-1, or when the submitted form has an accept-charset -// attribute of iso-8859-1. Presumably also with other charsets that do not contain -// the ✓ character, such as us-ascii. -var isoSentinel = 'utf8=%26%2310003%3B'; // encodeURIComponent('✓') - -// These are the percent-encoded utf-8 octets representing a checkmark, indicating that the request actually is utf-8 encoded. -var charsetSentinel = 'utf8=%E2%9C%93'; // encodeURIComponent('✓') - -var parseValues = function parseQueryStringValues(str, options) { - var obj = {}; - var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str; - var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit; - var parts = cleanStr.split(options.delimiter, limit); - var skipIndex = -1; // Keep track of where the utf8 sentinel was found - var i; - - var charset = options.charset; - if (options.charsetSentinel) { - for (i = 0; i < parts.length; ++i) { - if (parts[i].indexOf('utf8=') === 0) { - if (parts[i] === charsetSentinel) { - charset = 'utf-8'; - } else if (parts[i] === isoSentinel) { - charset = 'iso-8859-1'; - } - skipIndex = i; - i = parts.length; // The eslint settings do not allow break; - } - } - } - - for (i = 0; i < parts.length; ++i) { - if (i === skipIndex) { - continue; - } - var part = parts[i]; - - var bracketEqualsPos = part.indexOf(']='); - var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1; - - var key, val; - if (pos === -1) { - key = options.decoder(part, defaults.decoder, charset, 'key'); - val = options.strictNullHandling ? null : ''; - } else { - key = options.decoder(part.slice(0, pos), defaults.decoder, charset, 'key'); - val = utils.maybeMap( - parseArrayValue(part.slice(pos + 1), options), - function (encodedVal) { - return options.decoder(encodedVal, defaults.decoder, charset, 'value'); - } - ); - } - - if (val && options.interpretNumericEntities && charset === 'iso-8859-1') { - val = interpretNumericEntities(val); - } - - if (part.indexOf('[]=') > -1) { - val = isArray(val) ? [val] : val; - } - - if (has.call(obj, key)) { - obj[key] = utils.combine(obj[key], val); - } else { - obj[key] = val; - } - } - - return obj; -}; - -var parseObject = function (chain, val, options, valuesParsed) { - var leaf = valuesParsed ? val : parseArrayValue(val, options); - - for (var i = chain.length - 1; i >= 0; --i) { - var obj; - var root = chain[i]; - - if (root === '[]' && options.parseArrays) { - obj = [].concat(leaf); - } else { - obj = options.plainObjects ? Object.create(null) : {}; - var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root; - var index = parseInt(cleanRoot, 10); - if (!options.parseArrays && cleanRoot === '') { - obj = { 0: leaf }; - } else if ( - !isNaN(index) - && root !== cleanRoot - && String(index) === cleanRoot - && index >= 0 - && (options.parseArrays && index <= options.arrayLimit) - ) { - obj = []; - obj[index] = leaf; - } else if (cleanRoot !== '__proto__') { - obj[cleanRoot] = leaf; - } - } - - leaf = obj; - } - - return leaf; -}; - -var parseKeys = function parseQueryStringKeys(givenKey, val, options, valuesParsed) { - if (!givenKey) { - return; - } - - // Transform dot notation to bracket notation - var key = options.allowDots ? givenKey.replace(/\.([^.[]+)/g, '[$1]') : givenKey; - - // The regex chunks - - var brackets = /(\[[^[\]]*])/; - var child = /(\[[^[\]]*])/g; - - // Get the parent - - var segment = options.depth > 0 && brackets.exec(key); - var parent = segment ? key.slice(0, segment.index) : key; - - // Stash the parent if it exists - - var keys = []; - if (parent) { - // If we aren't using plain objects, optionally prefix keys that would overwrite object prototype properties - if (!options.plainObjects && has.call(Object.prototype, parent)) { - if (!options.allowPrototypes) { - return; - } - } - - keys.push(parent); - } - - // Loop through children appending to the array until we hit depth - - var i = 0; - while (options.depth > 0 && (segment = child.exec(key)) !== null && i < options.depth) { - i += 1; - if (!options.plainObjects && has.call(Object.prototype, segment[1].slice(1, -1))) { - if (!options.allowPrototypes) { - return; - } - } - keys.push(segment[1]); - } - - // If there's a remainder, just add whatever is left - - if (segment) { - keys.push('[' + key.slice(segment.index) + ']'); - } - - return parseObject(keys, val, options, valuesParsed); -}; - -var normalizeParseOptions = function normalizeParseOptions(opts) { - if (!opts) { - return defaults; - } - - if (opts.decoder !== null && opts.decoder !== undefined && typeof opts.decoder !== 'function') { - throw new TypeError('Decoder has to be a function.'); - } - - if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') { - throw new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined'); - } - var charset = typeof opts.charset === 'undefined' ? defaults.charset : opts.charset; - - return { - allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots, - allowPrototypes: typeof opts.allowPrototypes === 'boolean' ? opts.allowPrototypes : defaults.allowPrototypes, - allowSparse: typeof opts.allowSparse === 'boolean' ? opts.allowSparse : defaults.allowSparse, - arrayLimit: typeof opts.arrayLimit === 'number' ? opts.arrayLimit : defaults.arrayLimit, - charset: charset, - charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel, - comma: typeof opts.comma === 'boolean' ? opts.comma : defaults.comma, - decoder: typeof opts.decoder === 'function' ? opts.decoder : defaults.decoder, - delimiter: typeof opts.delimiter === 'string' || utils.isRegExp(opts.delimiter) ? opts.delimiter : defaults.delimiter, - // eslint-disable-next-line no-implicit-coercion, no-extra-parens - depth: (typeof opts.depth === 'number' || opts.depth === false) ? +opts.depth : defaults.depth, - ignoreQueryPrefix: opts.ignoreQueryPrefix === true, - interpretNumericEntities: typeof opts.interpretNumericEntities === 'boolean' ? opts.interpretNumericEntities : defaults.interpretNumericEntities, - parameterLimit: typeof opts.parameterLimit === 'number' ? opts.parameterLimit : defaults.parameterLimit, - parseArrays: opts.parseArrays !== false, - plainObjects: typeof opts.plainObjects === 'boolean' ? opts.plainObjects : defaults.plainObjects, - strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling - }; -}; - -module.exports = function (str, opts) { - var options = normalizeParseOptions(opts); - - if (str === '' || str === null || typeof str === 'undefined') { - return options.plainObjects ? Object.create(null) : {}; - } - - var tempObj = typeof str === 'string' ? parseValues(str, options) : str; - var obj = options.plainObjects ? Object.create(null) : {}; - - // Iterate over the keys and setup the new object - - var keys = Object.keys(tempObj); - for (var i = 0; i < keys.length; ++i) { - var key = keys[i]; - var newObj = parseKeys(key, tempObj[key], options, typeof str === 'string'); - obj = utils.merge(obj, newObj, options); - } - - if (options.allowSparse === true) { - return obj; - } - - return utils.compact(obj); -}; - -},{"./utils":5}],4:[function(require,module,exports){ -'use strict'; - -var getSideChannel = require('side-channel'); -var utils = require('./utils'); -var formats = require('./formats'); -var has = Object.prototype.hasOwnProperty; - -var arrayPrefixGenerators = { - brackets: function brackets(prefix) { - return prefix + '[]'; - }, - comma: 'comma', - indices: function indices(prefix, key) { - return prefix + '[' + key + ']'; - }, - repeat: function repeat(prefix) { - return prefix; - } -}; - -var isArray = Array.isArray; -var split = String.prototype.split; -var push = Array.prototype.push; -var pushToArray = function (arr, valueOrArray) { - push.apply(arr, isArray(valueOrArray) ? valueOrArray : [valueOrArray]); -}; - -var toISO = Date.prototype.toISOString; - -var defaultFormat = formats['default']; -var defaults = { - addQueryPrefix: false, - allowDots: false, - charset: 'utf-8', - charsetSentinel: false, - delimiter: '&', - encode: true, - encoder: utils.encode, - encodeValuesOnly: false, - format: defaultFormat, - formatter: formats.formatters[defaultFormat], - // deprecated - indices: false, - serializeDate: function serializeDate(date) { - return toISO.call(date); - }, - skipNulls: false, - strictNullHandling: false -}; - -var isNonNullishPrimitive = function isNonNullishPrimitive(v) { - return typeof v === 'string' - || typeof v === 'number' - || typeof v === 'boolean' - || typeof v === 'symbol' - || typeof v === 'bigint'; -}; - -var sentinel = {}; - -var stringify = function stringify( - object, - prefix, - generateArrayPrefix, - commaRoundTrip, - strictNullHandling, - skipNulls, - encoder, - filter, - sort, - allowDots, - serializeDate, - format, - formatter, - encodeValuesOnly, - charset, - sideChannel -) { - var obj = object; - - var tmpSc = sideChannel; - var step = 0; - var findFlag = false; - while ((tmpSc = tmpSc.get(sentinel)) !== void undefined && !findFlag) { - // Where object last appeared in the ref tree - var pos = tmpSc.get(object); - step += 1; - if (typeof pos !== 'undefined') { - if (pos === step) { - throw new RangeError('Cyclic object value'); - } else { - findFlag = true; // Break while - } - } - if (typeof tmpSc.get(sentinel) === 'undefined') { - step = 0; - } - } - - if (typeof filter === 'function') { - obj = filter(prefix, obj); - } else if (obj instanceof Date) { - obj = serializeDate(obj); - } else if (generateArrayPrefix === 'comma' && isArray(obj)) { - obj = utils.maybeMap(obj, function (value) { - if (value instanceof Date) { - return serializeDate(value); - } - return value; - }); - } - - if (obj === null) { - if (strictNullHandling) { - return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder, charset, 'key', format) : prefix; - } - - obj = ''; - } - - if (isNonNullishPrimitive(obj) || utils.isBuffer(obj)) { - if (encoder) { - var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder, charset, 'key', format); - if (generateArrayPrefix === 'comma' && encodeValuesOnly) { - var valuesArray = split.call(String(obj), ','); - var valuesJoined = ''; - for (var i = 0; i < valuesArray.length; ++i) { - valuesJoined += (i === 0 ? '' : ',') + formatter(encoder(valuesArray[i], defaults.encoder, charset, 'value', format)); - } - return [formatter(keyValue) + (commaRoundTrip && isArray(obj) && valuesArray.length === 1 ? '[]' : '') + '=' + valuesJoined]; - } - return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder, charset, 'value', format))]; - } - return [formatter(prefix) + '=' + formatter(String(obj))]; - } - - var values = []; - - if (typeof obj === 'undefined') { - return values; - } - - var objKeys; - if (generateArrayPrefix === 'comma' && isArray(obj)) { - // we need to join elements in - objKeys = [{ value: obj.length > 0 ? obj.join(',') || null : void undefined }]; - } else if (isArray(filter)) { - objKeys = filter; - } else { - var keys = Object.keys(obj); - objKeys = sort ? keys.sort(sort) : keys; - } - - var adjustedPrefix = commaRoundTrip && isArray(obj) && obj.length === 1 ? prefix + '[]' : prefix; - - for (var j = 0; j < objKeys.length; ++j) { - var key = objKeys[j]; - var value = typeof key === 'object' && typeof key.value !== 'undefined' ? key.value : obj[key]; - - if (skipNulls && value === null) { - continue; - } - - var keyPrefix = isArray(obj) - ? typeof generateArrayPrefix === 'function' ? generateArrayPrefix(adjustedPrefix, key) : adjustedPrefix - : adjustedPrefix + (allowDots ? '.' + key : '[' + key + ']'); - - sideChannel.set(object, step); - var valueSideChannel = getSideChannel(); - valueSideChannel.set(sentinel, sideChannel); - pushToArray(values, stringify( - value, - keyPrefix, - generateArrayPrefix, - commaRoundTrip, - strictNullHandling, - skipNulls, - encoder, - filter, - sort, - allowDots, - serializeDate, - format, - formatter, - encodeValuesOnly, - charset, - valueSideChannel - )); - } - - return values; -}; - -var normalizeStringifyOptions = function normalizeStringifyOptions(opts) { - if (!opts) { - return defaults; - } - - if (opts.encoder !== null && typeof opts.encoder !== 'undefined' && typeof opts.encoder !== 'function') { - throw new TypeError('Encoder has to be a function.'); - } - - var charset = opts.charset || defaults.charset; - if (typeof opts.charset !== 'undefined' && opts.charset !== 'utf-8' && opts.charset !== 'iso-8859-1') { - throw new TypeError('The charset option must be either utf-8, iso-8859-1, or undefined'); - } - - var format = formats['default']; - if (typeof opts.format !== 'undefined') { - if (!has.call(formats.formatters, opts.format)) { - throw new TypeError('Unknown format option provided.'); - } - format = opts.format; - } - var formatter = formats.formatters[format]; - - var filter = defaults.filter; - if (typeof opts.filter === 'function' || isArray(opts.filter)) { - filter = opts.filter; - } - - return { - addQueryPrefix: typeof opts.addQueryPrefix === 'boolean' ? opts.addQueryPrefix : defaults.addQueryPrefix, - allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots, - charset: charset, - charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel, - delimiter: typeof opts.delimiter === 'undefined' ? defaults.delimiter : opts.delimiter, - encode: typeof opts.encode === 'boolean' ? opts.encode : defaults.encode, - encoder: typeof opts.encoder === 'function' ? opts.encoder : defaults.encoder, - encodeValuesOnly: typeof opts.encodeValuesOnly === 'boolean' ? opts.encodeValuesOnly : defaults.encodeValuesOnly, - filter: filter, - format: format, - formatter: formatter, - serializeDate: typeof opts.serializeDate === 'function' ? opts.serializeDate : defaults.serializeDate, - skipNulls: typeof opts.skipNulls === 'boolean' ? opts.skipNulls : defaults.skipNulls, - sort: typeof opts.sort === 'function' ? opts.sort : null, - strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling - }; -}; - -module.exports = function (object, opts) { - var obj = object; - var options = normalizeStringifyOptions(opts); - - var objKeys; - var filter; - - if (typeof options.filter === 'function') { - filter = options.filter; - obj = filter('', obj); - } else if (isArray(options.filter)) { - filter = options.filter; - objKeys = filter; - } - - var keys = []; - - if (typeof obj !== 'object' || obj === null) { - return ''; - } - - var arrayFormat; - if (opts && opts.arrayFormat in arrayPrefixGenerators) { - arrayFormat = opts.arrayFormat; - } else if (opts && 'indices' in opts) { - arrayFormat = opts.indices ? 'indices' : 'repeat'; - } else { - arrayFormat = 'indices'; - } - - var generateArrayPrefix = arrayPrefixGenerators[arrayFormat]; - if (opts && 'commaRoundTrip' in opts && typeof opts.commaRoundTrip !== 'boolean') { - throw new TypeError('`commaRoundTrip` must be a boolean, or absent'); - } - var commaRoundTrip = generateArrayPrefix === 'comma' && opts && opts.commaRoundTrip; - - if (!objKeys) { - objKeys = Object.keys(obj); - } - - if (options.sort) { - objKeys.sort(options.sort); - } - - var sideChannel = getSideChannel(); - for (var i = 0; i < objKeys.length; ++i) { - var key = objKeys[i]; - - if (options.skipNulls && obj[key] === null) { - continue; - } - pushToArray(keys, stringify( - obj[key], - key, - generateArrayPrefix, - commaRoundTrip, - options.strictNullHandling, - options.skipNulls, - options.encode ? options.encoder : null, - options.filter, - options.sort, - options.allowDots, - options.serializeDate, - options.format, - options.formatter, - options.encodeValuesOnly, - options.charset, - sideChannel - )); - } - - var joined = keys.join(options.delimiter); - var prefix = options.addQueryPrefix === true ? '?' : ''; - - if (options.charsetSentinel) { - if (options.charset === 'iso-8859-1') { - // encodeURIComponent('✓'), the "numeric entity" representation of a checkmark - prefix += 'utf8=%26%2310003%3B&'; - } else { - // encodeURIComponent('✓') - prefix += 'utf8=%E2%9C%93&'; - } - } - - return joined.length > 0 ? prefix + joined : ''; -}; - -},{"./formats":1,"./utils":5,"side-channel":16}],5:[function(require,module,exports){ -'use strict'; - -var formats = require('./formats'); - -var has = Object.prototype.hasOwnProperty; -var isArray = Array.isArray; - -var hexTable = (function () { - var array = []; - for (var i = 0; i < 256; ++i) { - array.push('%' + ((i < 16 ? '0' : '') + i.toString(16)).toUpperCase()); - } - - return array; -}()); - -var compactQueue = function compactQueue(queue) { - while (queue.length > 1) { - var item = queue.pop(); - var obj = item.obj[item.prop]; - - if (isArray(obj)) { - var compacted = []; - - for (var j = 0; j < obj.length; ++j) { - if (typeof obj[j] !== 'undefined') { - compacted.push(obj[j]); - } - } - - item.obj[item.prop] = compacted; - } - } -}; - -var arrayToObject = function arrayToObject(source, options) { - var obj = options && options.plainObjects ? Object.create(null) : {}; - for (var i = 0; i < source.length; ++i) { - if (typeof source[i] !== 'undefined') { - obj[i] = source[i]; - } - } - - return obj; -}; - -var merge = function merge(target, source, options) { - /* eslint no-param-reassign: 0 */ - if (!source) { - return target; - } - - if (typeof source !== 'object') { - if (isArray(target)) { - target.push(source); - } else if (target && typeof target === 'object') { - if ((options && (options.plainObjects || options.allowPrototypes)) || !has.call(Object.prototype, source)) { - target[source] = true; - } - } else { - return [target, source]; - } - - return target; - } - - if (!target || typeof target !== 'object') { - return [target].concat(source); - } - - var mergeTarget = target; - if (isArray(target) && !isArray(source)) { - mergeTarget = arrayToObject(target, options); - } - - if (isArray(target) && isArray(source)) { - source.forEach(function (item, i) { - if (has.call(target, i)) { - var targetItem = target[i]; - if (targetItem && typeof targetItem === 'object' && item && typeof item === 'object') { - target[i] = merge(targetItem, item, options); - } else { - target.push(item); - } - } else { - target[i] = item; - } - }); - return target; - } - - return Object.keys(source).reduce(function (acc, key) { - var value = source[key]; - - if (has.call(acc, key)) { - acc[key] = merge(acc[key], value, options); - } else { - acc[key] = value; - } - return acc; - }, mergeTarget); -}; - -var assign = function assignSingleSource(target, source) { - return Object.keys(source).reduce(function (acc, key) { - acc[key] = source[key]; - return acc; - }, target); -}; +"use strict";var stringify=require(4),parse=require(3),formats=require(1);module.exports={formats:formats,parse:parse,stringify:stringify}; -var decode = function (str, decoder, charset) { - var strWithoutPlus = str.replace(/\+/g, ' '); - if (charset === 'iso-8859-1') { - // unescape never throws, no try...catch needed: - return strWithoutPlus.replace(/%[0-9a-f]{2}/gi, unescape); - } - // utf-8 - try { - return decodeURIComponent(strWithoutPlus); - } catch (e) { - return strWithoutPlus; - } -}; +},{"1":1,"3":3,"4":4}],3:[function(require,module,exports){ +"use strict";var utils=require(5),has=Object.prototype.hasOwnProperty,isArray=Array.isArray,defaults={allowDots:!1,allowEmptyArrays:!1,allowPrototypes:!1,allowSparse:!1,arrayLimit:20,charset:"utf-8",charsetSentinel:!1,comma:!1,decodeDotInKeys:!1,decoder:utils.decode,delimiter:"&",depth:5,duplicates:"combine",ignoreQueryPrefix:!1,interpretNumericEntities:!1,parameterLimit:1e3,parseArrays:!0,plainObjects:!1,strictDepth:!1,strictNullHandling:!1},interpretNumericEntities=function(e){return e.replace(/&#(\d+);/g,(function(e,t){return String.fromCharCode(parseInt(t,10))}))},parseArrayValue=function(e,t){return e&&"string"==typeof e&&t.comma&&e.indexOf(",")>-1?e.split(","):e},isoSentinel="utf8=%26%2310003%3B",charsetSentinel="utf8=%E2%9C%93",parseValues=function parseQueryStringValues(e,t){var r={__proto__:null},a=t.ignoreQueryPrefix?e.replace(/^\?/,""):e;a=a.replace(/%5B/gi,"[").replace(/%5D/gi,"]");var i,o=t.parameterLimit===1/0?void 0:t.parameterLimit,l=a.split(t.delimiter,o),s=-1,n=t.charset;if(t.charsetSentinel)for(i=0;i-1&&(c=isArray(c)?[c]:c);var y=has.call(r,p);y&&"combine"===t.duplicates?r[p]=utils.combine(r[p],c):y&&"last"!==t.duplicates||(r[p]=c)}return r},parseObject=function(e,t,r,a){for(var i=a?t:parseArrayValue(t,r),o=e.length-1;o>=0;--o){var l,s=e[o];if("[]"===s&&r.parseArrays)l=r.allowEmptyArrays&&(""===i||r.strictNullHandling&&null===i)?[]:[].concat(i);else{l=r.plainObjects?Object.create(null):{};var n="["===s.charAt(0)&&"]"===s.charAt(s.length-1)?s.slice(1,-1):s,p=r.decodeDotInKeys?n.replace(/%2E/g,"."):n,c=parseInt(p,10);r.parseArrays||""!==p?!isNaN(c)&&s!==p&&String(c)===p&&c>=0&&r.parseArrays&&c<=r.arrayLimit?(l=[])[c]=i:"__proto__"!==p&&(l[p]=i):l={0:i}}i=l}return i},parseKeys=function parseQueryStringKeys(e,t,r,a){if(e){var i=r.allowDots?e.replace(/\.([^.[]+)/g,"[$1]"):e,o=/(\[[^[\]]*])/g,l=r.depth>0&&/(\[[^[\]]*])/.exec(i),s=l?i.slice(0,l.index):i,n=[];if(s){if(!r.plainObjects&&has.call(Object.prototype,s)&&!r.allowPrototypes)return;n.push(s)}for(var p=0;r.depth>0&&null!==(l=o.exec(i))&&p0?w.join(",")||null:void 0}];else if(isArray(f))E=f;else{var S=Object.keys(w);E=u?S.sort(u):S}var O=l?r.replace(/\./g,"%2E"):r,T=o&&isArray(w)&&1===w.length?O+"[]":O;if(a&&isArray(w)&&0===w.length)return T+"[]";for(var k=0;k0?y+d:""}; - var string = str; - if (typeof str === 'symbol') { - string = Symbol.prototype.toString.call(str); - } else if (typeof str !== 'string') { - string = String(str); - } +},{"1":1,"29":29,"5":5}],5:[function(require,module,exports){ +"use strict";var formats=require(1),has=Object.prototype.hasOwnProperty,isArray=Array.isArray,hexTable=function(){for(var e=[],r=0;r<256;++r)e.push("%"+((r<16?"0":"")+r.toString(16)).toUpperCase());return e}(),compactQueue=function compactQueue(e){for(;e.length>1;){var r=e.pop(),t=r.obj[r.prop];if(isArray(t)){for(var o=[],n=0;n=limit?a.slice(i,i+limit):a,p=[],s=0;s=48&&f<=57||f>=65&&f<=90||f>=97&&f<=122||n===formats.RFC1738&&(40===f||41===f)?p[p.length]=u.charAt(s):f<128?p[p.length]=hexTable[f]:f<2048?p[p.length]=hexTable[192|f>>6]+hexTable[128|63&f]:f<55296||f>=57344?p[p.length]=hexTable[224|f>>12]+hexTable[128|f>>6&63]+hexTable[128|63&f]:(s+=1,f=65536+((1023&f)<<10|1023&u.charCodeAt(s)),p[p.length]=hexTable[240|f>>18]+hexTable[128|f>>12&63]+hexTable[128|f>>6&63]+hexTable[128|63&f])}c+=p.join("")}return c},compact=function compact(e){for(var r=[{obj:{o:e},prop:"o"}],t=[],o=0;o= 0x30 && c <= 0x39) // 0-9 - || (c >= 0x41 && c <= 0x5A) // a-z - || (c >= 0x61 && c <= 0x7A) // A-Z - || (format === formats.RFC1738 && (c === 0x28 || c === 0x29)) // ( ) - ) { - out += string.charAt(i); - continue; - } - - if (c < 0x80) { - out = out + hexTable[c]; - continue; - } - - if (c < 0x800) { - out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]); - continue; - } - - if (c < 0xD800 || c >= 0xE000) { - out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]); - continue; - } - - i += 1; - c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF)); - /* eslint operator-linebreak: [2, "before"] */ - out += hexTable[0xF0 | (c >> 18)] - + hexTable[0x80 | ((c >> 12) & 0x3F)] - + hexTable[0x80 | ((c >> 6) & 0x3F)] - + hexTable[0x80 | (c & 0x3F)]; - } - - return out; -}; - -var compact = function compact(value) { - var queue = [{ obj: { o: value }, prop: 'o' }]; - var refs = []; - - for (var i = 0; i < queue.length; ++i) { - var item = queue[i]; - var obj = item.obj[item.prop]; - - var keys = Object.keys(obj); - for (var j = 0; j < keys.length; ++j) { - var key = keys[j]; - var val = obj[key]; - if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) { - queue.push({ obj: obj, prop: key }); - refs.push(val); - } - } - } - - compactQueue(queue); - - return value; -}; - -var isRegExp = function isRegExp(obj) { - return Object.prototype.toString.call(obj) === '[object RegExp]'; -}; - -var isBuffer = function isBuffer(obj) { - if (!obj || typeof obj !== 'object') { - return false; - } - - return !!(obj.constructor && obj.constructor.isBuffer && obj.constructor.isBuffer(obj)); -}; - -var combine = function combine(a, b) { - return [].concat(a, b); -}; - -var maybeMap = function maybeMap(val, fn) { - if (isArray(val)) { - var mapped = []; - for (var i = 0; i < val.length; i += 1) { - mapped.push(fn(val[i])); - } - return mapped; - } - return fn(val); -}; - -module.exports = { - arrayToObject: arrayToObject, - assign: assign, - combine: combine, - compact: compact, - decode: decode, - encode: encode, - isBuffer: isBuffer, - isRegExp: isRegExp, - maybeMap: maybeMap, - merge: merge -}; - -},{"./formats":1}],6:[function(require,module,exports){ +},{"16":16,"20":20,"27":27,"7":7}],6:[function(require,module,exports){ },{}],7:[function(require,module,exports){ -'use strict'; - -var GetIntrinsic = require('get-intrinsic'); - -var callBind = require('./'); - -var $indexOf = callBind(GetIntrinsic('String.prototype.indexOf')); - -module.exports = function callBoundIntrinsic(name, allowMissing) { - var intrinsic = GetIntrinsic(name, !!allowMissing); - if (typeof intrinsic === 'function' && $indexOf(name, '.prototype.') > -1) { - return callBind(intrinsic); - } - return intrinsic; -}; - -},{"./":8,"get-intrinsic":11}],8:[function(require,module,exports){ -'use strict'; - -var bind = require('function-bind'); -var GetIntrinsic = require('get-intrinsic'); - -var $apply = GetIntrinsic('%Function.prototype.apply%'); -var $call = GetIntrinsic('%Function.prototype.call%'); -var $reflectApply = GetIntrinsic('%Reflect.apply%', true) || bind.call($call, $apply); - -var $gOPD = GetIntrinsic('%Object.getOwnPropertyDescriptor%', true); -var $defineProperty = GetIntrinsic('%Object.defineProperty%', true); -var $max = GetIntrinsic('%Math.max%'); - -if ($defineProperty) { - try { - $defineProperty({}, 'a', { value: 1 }); - } catch (e) { - // IE 8 has a broken defineProperty - $defineProperty = null; - } -} - -module.exports = function callBind(originalFunction) { - var func = $reflectApply(bind, $call, arguments); - if ($gOPD && $defineProperty) { - var desc = $gOPD(func, 'length'); - if (desc.configurable) { - // original length, plus the receiver, minus any additional arguments (after the receiver) - $defineProperty( - func, - 'length', - { value: 1 + $max(0, originalFunction.length - (arguments.length - 1)) } - ); - } - } - return func; -}; - -var applyBind = function applyBind() { - return $reflectApply(bind, $apply, arguments); -}; - -if ($defineProperty) { - $defineProperty(module.exports, 'apply', { value: applyBind }); -} else { - module.exports.apply = applyBind; -} - -},{"function-bind":10,"get-intrinsic":11}],9:[function(require,module,exports){ -'use strict'; - -/* eslint no-invalid-this: 1 */ - -var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible '; -var slice = Array.prototype.slice; -var toStr = Object.prototype.toString; -var funcType = '[object Function]'; - -module.exports = function bind(that) { - var target = this; - if (typeof target !== 'function' || toStr.call(target) !== funcType) { - throw new TypeError(ERROR_MESSAGE + target); - } - var args = slice.call(arguments, 1); - - var bound; - var binder = function () { - if (this instanceof bound) { - var result = target.apply( - this, - args.concat(slice.call(arguments)) - ); - if (Object(result) === result) { - return result; - } - return this; - } else { - return target.apply( - that, - args.concat(slice.call(arguments)) - ); - } - }; - - var boundLength = Math.max(0, target.length - args.length); - var boundArgs = []; - for (var i = 0; i < boundLength; i++) { - boundArgs.push('$' + i); - } - - bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder); - - if (target.prototype) { - var Empty = function Empty() {}; - Empty.prototype = target.prototype; - bound.prototype = new Empty(); - Empty.prototype = null; - } - - return bound; -}; - -},{}],10:[function(require,module,exports){ -'use strict'; - -var implementation = require('./implementation'); - -module.exports = Function.prototype.bind || implementation; - -},{"./implementation":9}],11:[function(require,module,exports){ -'use strict'; - -var undefined; - -var $SyntaxError = SyntaxError; -var $Function = Function; -var $TypeError = TypeError; - -// eslint-disable-next-line consistent-return -var getEvalledConstructor = function (expressionSyntax) { - try { - return $Function('"use strict"; return (' + expressionSyntax + ').constructor;')(); - } catch (e) {} -}; - -var $gOPD = Object.getOwnPropertyDescriptor; -if ($gOPD) { - try { - $gOPD({}, ''); - } catch (e) { - $gOPD = null; // this is IE 8, which has a broken gOPD - } -} - -var throwTypeError = function () { - throw new $TypeError(); -}; -var ThrowTypeError = $gOPD - ? (function () { - try { - // eslint-disable-next-line no-unused-expressions, no-caller, no-restricted-properties - arguments.callee; // IE 8 does not throw here - return throwTypeError; - } catch (calleeThrows) { - try { - // IE 8 throws on Object.getOwnPropertyDescriptor(arguments, '') - return $gOPD(arguments, 'callee').get; - } catch (gOPDthrows) { - return throwTypeError; - } - } - }()) - : throwTypeError; - -var hasSymbols = require('has-symbols')(); - -var getProto = Object.getPrototypeOf || function (x) { return x.__proto__; }; // eslint-disable-line no-proto - -var needsEval = {}; - -var TypedArray = typeof Uint8Array === 'undefined' ? undefined : getProto(Uint8Array); - -var INTRINSICS = { - '%AggregateError%': typeof AggregateError === 'undefined' ? undefined : AggregateError, - '%Array%': Array, - '%ArrayBuffer%': typeof ArrayBuffer === 'undefined' ? undefined : ArrayBuffer, - '%ArrayIteratorPrototype%': hasSymbols ? getProto([][Symbol.iterator]()) : undefined, - '%AsyncFromSyncIteratorPrototype%': undefined, - '%AsyncFunction%': needsEval, - '%AsyncGenerator%': needsEval, - '%AsyncGeneratorFunction%': needsEval, - '%AsyncIteratorPrototype%': needsEval, - '%Atomics%': typeof Atomics === 'undefined' ? undefined : Atomics, - '%BigInt%': typeof BigInt === 'undefined' ? undefined : BigInt, - '%Boolean%': Boolean, - '%DataView%': typeof DataView === 'undefined' ? undefined : DataView, - '%Date%': Date, - '%decodeURI%': decodeURI, - '%decodeURIComponent%': decodeURIComponent, - '%encodeURI%': encodeURI, - '%encodeURIComponent%': encodeURIComponent, - '%Error%': Error, - '%eval%': eval, // eslint-disable-line no-eval - '%EvalError%': EvalError, - '%Float32Array%': typeof Float32Array === 'undefined' ? undefined : Float32Array, - '%Float64Array%': typeof Float64Array === 'undefined' ? undefined : Float64Array, - '%FinalizationRegistry%': typeof FinalizationRegistry === 'undefined' ? undefined : FinalizationRegistry, - '%Function%': $Function, - '%GeneratorFunction%': needsEval, - '%Int8Array%': typeof Int8Array === 'undefined' ? undefined : Int8Array, - '%Int16Array%': typeof Int16Array === 'undefined' ? undefined : Int16Array, - '%Int32Array%': typeof Int32Array === 'undefined' ? undefined : Int32Array, - '%isFinite%': isFinite, - '%isNaN%': isNaN, - '%IteratorPrototype%': hasSymbols ? getProto(getProto([][Symbol.iterator]())) : undefined, - '%JSON%': typeof JSON === 'object' ? JSON : undefined, - '%Map%': typeof Map === 'undefined' ? undefined : Map, - '%MapIteratorPrototype%': typeof Map === 'undefined' || !hasSymbols ? undefined : getProto(new Map()[Symbol.iterator]()), - '%Math%': Math, - '%Number%': Number, - '%Object%': Object, - '%parseFloat%': parseFloat, - '%parseInt%': parseInt, - '%Promise%': typeof Promise === 'undefined' ? undefined : Promise, - '%Proxy%': typeof Proxy === 'undefined' ? undefined : Proxy, - '%RangeError%': RangeError, - '%ReferenceError%': ReferenceError, - '%Reflect%': typeof Reflect === 'undefined' ? undefined : Reflect, - '%RegExp%': RegExp, - '%Set%': typeof Set === 'undefined' ? undefined : Set, - '%SetIteratorPrototype%': typeof Set === 'undefined' || !hasSymbols ? undefined : getProto(new Set()[Symbol.iterator]()), - '%SharedArrayBuffer%': typeof SharedArrayBuffer === 'undefined' ? undefined : SharedArrayBuffer, - '%String%': String, - '%StringIteratorPrototype%': hasSymbols ? getProto(''[Symbol.iterator]()) : undefined, - '%Symbol%': hasSymbols ? Symbol : undefined, - '%SyntaxError%': $SyntaxError, - '%ThrowTypeError%': ThrowTypeError, - '%TypedArray%': TypedArray, - '%TypeError%': $TypeError, - '%Uint8Array%': typeof Uint8Array === 'undefined' ? undefined : Uint8Array, - '%Uint8ClampedArray%': typeof Uint8ClampedArray === 'undefined' ? undefined : Uint8ClampedArray, - '%Uint16Array%': typeof Uint16Array === 'undefined' ? undefined : Uint16Array, - '%Uint32Array%': typeof Uint32Array === 'undefined' ? undefined : Uint32Array, - '%URIError%': URIError, - '%WeakMap%': typeof WeakMap === 'undefined' ? undefined : WeakMap, - '%WeakRef%': typeof WeakRef === 'undefined' ? undefined : WeakRef, - '%WeakSet%': typeof WeakSet === 'undefined' ? undefined : WeakSet -}; - -var doEval = function doEval(name) { - var value; - if (name === '%AsyncFunction%') { - value = getEvalledConstructor('async function () {}'); - } else if (name === '%GeneratorFunction%') { - value = getEvalledConstructor('function* () {}'); - } else if (name === '%AsyncGeneratorFunction%') { - value = getEvalledConstructor('async function* () {}'); - } else if (name === '%AsyncGenerator%') { - var fn = doEval('%AsyncGeneratorFunction%'); - if (fn) { - value = fn.prototype; - } - } else if (name === '%AsyncIteratorPrototype%') { - var gen = doEval('%AsyncGenerator%'); - if (gen) { - value = getProto(gen.prototype); - } - } - - INTRINSICS[name] = value; - - return value; -}; - -var LEGACY_ALIASES = { - '%ArrayBufferPrototype%': ['ArrayBuffer', 'prototype'], - '%ArrayPrototype%': ['Array', 'prototype'], - '%ArrayProto_entries%': ['Array', 'prototype', 'entries'], - '%ArrayProto_forEach%': ['Array', 'prototype', 'forEach'], - '%ArrayProto_keys%': ['Array', 'prototype', 'keys'], - '%ArrayProto_values%': ['Array', 'prototype', 'values'], - '%AsyncFunctionPrototype%': ['AsyncFunction', 'prototype'], - '%AsyncGenerator%': ['AsyncGeneratorFunction', 'prototype'], - '%AsyncGeneratorPrototype%': ['AsyncGeneratorFunction', 'prototype', 'prototype'], - '%BooleanPrototype%': ['Boolean', 'prototype'], - '%DataViewPrototype%': ['DataView', 'prototype'], - '%DatePrototype%': ['Date', 'prototype'], - '%ErrorPrototype%': ['Error', 'prototype'], - '%EvalErrorPrototype%': ['EvalError', 'prototype'], - '%Float32ArrayPrototype%': ['Float32Array', 'prototype'], - '%Float64ArrayPrototype%': ['Float64Array', 'prototype'], - '%FunctionPrototype%': ['Function', 'prototype'], - '%Generator%': ['GeneratorFunction', 'prototype'], - '%GeneratorPrototype%': ['GeneratorFunction', 'prototype', 'prototype'], - '%Int8ArrayPrototype%': ['Int8Array', 'prototype'], - '%Int16ArrayPrototype%': ['Int16Array', 'prototype'], - '%Int32ArrayPrototype%': ['Int32Array', 'prototype'], - '%JSONParse%': ['JSON', 'parse'], - '%JSONStringify%': ['JSON', 'stringify'], - '%MapPrototype%': ['Map', 'prototype'], - '%NumberPrototype%': ['Number', 'prototype'], - '%ObjectPrototype%': ['Object', 'prototype'], - '%ObjProto_toString%': ['Object', 'prototype', 'toString'], - '%ObjProto_valueOf%': ['Object', 'prototype', 'valueOf'], - '%PromisePrototype%': ['Promise', 'prototype'], - '%PromiseProto_then%': ['Promise', 'prototype', 'then'], - '%Promise_all%': ['Promise', 'all'], - '%Promise_reject%': ['Promise', 'reject'], - '%Promise_resolve%': ['Promise', 'resolve'], - '%RangeErrorPrototype%': ['RangeError', 'prototype'], - '%ReferenceErrorPrototype%': ['ReferenceError', 'prototype'], - '%RegExpPrototype%': ['RegExp', 'prototype'], - '%SetPrototype%': ['Set', 'prototype'], - '%SharedArrayBufferPrototype%': ['SharedArrayBuffer', 'prototype'], - '%StringPrototype%': ['String', 'prototype'], - '%SymbolPrototype%': ['Symbol', 'prototype'], - '%SyntaxErrorPrototype%': ['SyntaxError', 'prototype'], - '%TypedArrayPrototype%': ['TypedArray', 'prototype'], - '%TypeErrorPrototype%': ['TypeError', 'prototype'], - '%Uint8ArrayPrototype%': ['Uint8Array', 'prototype'], - '%Uint8ClampedArrayPrototype%': ['Uint8ClampedArray', 'prototype'], - '%Uint16ArrayPrototype%': ['Uint16Array', 'prototype'], - '%Uint32ArrayPrototype%': ['Uint32Array', 'prototype'], - '%URIErrorPrototype%': ['URIError', 'prototype'], - '%WeakMapPrototype%': ['WeakMap', 'prototype'], - '%WeakSetPrototype%': ['WeakSet', 'prototype'] -}; - -var bind = require('function-bind'); -var hasOwn = require('has'); -var $concat = bind.call(Function.call, Array.prototype.concat); -var $spliceApply = bind.call(Function.apply, Array.prototype.splice); -var $replace = bind.call(Function.call, String.prototype.replace); -var $strSlice = bind.call(Function.call, String.prototype.slice); +"use strict";var GetIntrinsic=require(20),callBind=require(8),$indexOf=callBind(GetIntrinsic("String.prototype.indexOf"));module.exports=function callBoundIntrinsic(i,n){var t=GetIntrinsic(i,!!n);return"function"==typeof t&&$indexOf(i,".prototype.")>-1?callBind(t):t}; -/* adapted from https://github.com/lodash/lodash/blob/4.17.15/dist/lodash.js#L6735-L6744 */ -var rePropName = /[^%.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|%$))/g; -var reEscapeChar = /\\(\\)?/g; /** Used to match backslashes in property paths. */ -var stringToPath = function stringToPath(string) { - var first = $strSlice(string, 0, 1); - var last = $strSlice(string, -1); - if (first === '%' && last !== '%') { - throw new $SyntaxError('invalid intrinsic syntax, expected closing `%`'); - } else if (last === '%' && first !== '%') { - throw new $SyntaxError('invalid intrinsic syntax, expected opening `%`'); - } - var result = []; - $replace(string, rePropName, function (match, number, quote, subString) { - result[result.length] = quote ? $replace(subString, reEscapeChar, '$1') : number || match; - }); - return result; -}; -/* end adaptation */ +},{"20":20,"8":8}],20:[function(require,module,exports){ +"use strict";var undefined,$Error=require(12),$EvalError=require(11),$RangeError=require(13),$ReferenceError=require(14),$SyntaxError=require(15),$TypeError=require(16),$URIError=require(17),$Function=Function,getEvalledConstructor=function(r){try{return $Function('"use strict"; return ('+r+").constructor;")()}catch(r){}},$gOPD=Object.getOwnPropertyDescriptor;if($gOPD)try{$gOPD({},"")}catch(r){$gOPD=null}var throwTypeError=function(){throw new $TypeError},ThrowTypeError=$gOPD?function(){try{return throwTypeError}catch(r){try{return $gOPD(arguments,"callee").get}catch(r){return throwTypeError}}}():throwTypeError,hasSymbols=require(24)(),hasProto=require(23)(),getProto=Object.getPrototypeOf||(hasProto?function(r){return r.__proto__}:null),needsEval={},TypedArray="undefined"!=typeof Uint8Array&&getProto?getProto(Uint8Array):undefined,INTRINSICS={__proto__:null,"%AggregateError%":"undefined"==typeof AggregateError?undefined:AggregateError,"%Array%":Array,"%ArrayBuffer%":"undefined"==typeof ArrayBuffer?undefined:ArrayBuffer,"%ArrayIteratorPrototype%":hasSymbols&&getProto?getProto([][Symbol.iterator]()):undefined,"%AsyncFromSyncIteratorPrototype%":undefined,"%AsyncFunction%":needsEval,"%AsyncGenerator%":needsEval,"%AsyncGeneratorFunction%":needsEval,"%AsyncIteratorPrototype%":needsEval,"%Atomics%":"undefined"==typeof Atomics?undefined:Atomics,"%BigInt%":"undefined"==typeof BigInt?undefined:BigInt,"%BigInt64Array%":"undefined"==typeof BigInt64Array?undefined:BigInt64Array,"%BigUint64Array%":"undefined"==typeof BigUint64Array?undefined:BigUint64Array,"%Boolean%":Boolean,"%DataView%":"undefined"==typeof DataView?undefined:DataView,"%Date%":Date,"%decodeURI%":decodeURI,"%decodeURIComponent%":decodeURIComponent,"%encodeURI%":encodeURI,"%encodeURIComponent%":encodeURIComponent,"%Error%":$Error,"%eval%":eval,"%EvalError%":$EvalError,"%Float32Array%":"undefined"==typeof Float32Array?undefined:Float32Array,"%Float64Array%":"undefined"==typeof Float64Array?undefined:Float64Array,"%FinalizationRegistry%":"undefined"==typeof FinalizationRegistry?undefined:FinalizationRegistry,"%Function%":$Function,"%GeneratorFunction%":needsEval,"%Int8Array%":"undefined"==typeof Int8Array?undefined:Int8Array,"%Int16Array%":"undefined"==typeof Int16Array?undefined:Int16Array,"%Int32Array%":"undefined"==typeof Int32Array?undefined:Int32Array,"%isFinite%":isFinite,"%isNaN%":isNaN,"%IteratorPrototype%":hasSymbols&&getProto?getProto(getProto([][Symbol.iterator]())):undefined,"%JSON%":"object"==typeof JSON?JSON:undefined,"%Map%":"undefined"==typeof Map?undefined:Map,"%MapIteratorPrototype%":"undefined"!=typeof Map&&hasSymbols&&getProto?getProto((new Map)[Symbol.iterator]()):undefined,"%Math%":Math,"%Number%":Number,"%Object%":Object,"%parseFloat%":parseFloat,"%parseInt%":parseInt,"%Promise%":"undefined"==typeof Promise?undefined:Promise,"%Proxy%":"undefined"==typeof Proxy?undefined:Proxy,"%RangeError%":$RangeError,"%ReferenceError%":$ReferenceError,"%Reflect%":"undefined"==typeof Reflect?undefined:Reflect,"%RegExp%":RegExp,"%Set%":"undefined"==typeof Set?undefined:Set,"%SetIteratorPrototype%":"undefined"!=typeof Set&&hasSymbols&&getProto?getProto((new Set)[Symbol.iterator]()):undefined,"%SharedArrayBuffer%":"undefined"==typeof SharedArrayBuffer?undefined:SharedArrayBuffer,"%String%":String,"%StringIteratorPrototype%":hasSymbols&&getProto?getProto(""[Symbol.iterator]()):undefined,"%Symbol%":hasSymbols?Symbol:undefined,"%SyntaxError%":$SyntaxError,"%ThrowTypeError%":ThrowTypeError,"%TypedArray%":TypedArray,"%TypeError%":$TypeError,"%Uint8Array%":"undefined"==typeof Uint8Array?undefined:Uint8Array,"%Uint8ClampedArray%":"undefined"==typeof Uint8ClampedArray?undefined:Uint8ClampedArray,"%Uint16Array%":"undefined"==typeof Uint16Array?undefined:Uint16Array,"%Uint32Array%":"undefined"==typeof Uint32Array?undefined:Uint32Array,"%URIError%":$URIError,"%WeakMap%":"undefined"==typeof WeakMap?undefined:WeakMap,"%WeakRef%":"undefined"==typeof WeakRef?undefined:WeakRef,"%WeakSet%":"undefined"==typeof WeakSet?undefined:WeakSet};if(getProto)try{null.error}catch(r){var errorProto=getProto(getProto(r));INTRINSICS["%Error.prototype%"]=errorProto}var doEval=function doEval(r){var e;if("%AsyncFunction%"===r)e=getEvalledConstructor("async function () {}");else if("%GeneratorFunction%"===r)e=getEvalledConstructor("function* () {}");else if("%AsyncGeneratorFunction%"===r)e=getEvalledConstructor("async function* () {}");else if("%AsyncGenerator%"===r){var t=doEval("%AsyncGeneratorFunction%");t&&(e=t.prototype)}else if("%AsyncIteratorPrototype%"===r){var o=doEval("%AsyncGenerator%");o&&getProto&&(e=getProto(o.prototype))}return INTRINSICS[r]=e,e},LEGACY_ALIASES={__proto__:null,"%ArrayBufferPrototype%":["ArrayBuffer","prototype"],"%ArrayPrototype%":["Array","prototype"],"%ArrayProto_entries%":["Array","prototype","entries"],"%ArrayProto_forEach%":["Array","prototype","forEach"],"%ArrayProto_keys%":["Array","prototype","keys"],"%ArrayProto_values%":["Array","prototype","values"],"%AsyncFunctionPrototype%":["AsyncFunction","prototype"],"%AsyncGenerator%":["AsyncGeneratorFunction","prototype"],"%AsyncGeneratorPrototype%":["AsyncGeneratorFunction","prototype","prototype"],"%BooleanPrototype%":["Boolean","prototype"],"%DataViewPrototype%":["DataView","prototype"],"%DatePrototype%":["Date","prototype"],"%ErrorPrototype%":["Error","prototype"],"%EvalErrorPrototype%":["EvalError","prototype"],"%Float32ArrayPrototype%":["Float32Array","prototype"],"%Float64ArrayPrototype%":["Float64Array","prototype"],"%FunctionPrototype%":["Function","prototype"],"%Generator%":["GeneratorFunction","prototype"],"%GeneratorPrototype%":["GeneratorFunction","prototype","prototype"],"%Int8ArrayPrototype%":["Int8Array","prototype"],"%Int16ArrayPrototype%":["Int16Array","prototype"],"%Int32ArrayPrototype%":["Int32Array","prototype"],"%JSONParse%":["JSON","parse"],"%JSONStringify%":["JSON","stringify"],"%MapPrototype%":["Map","prototype"],"%NumberPrototype%":["Number","prototype"],"%ObjectPrototype%":["Object","prototype"],"%ObjProto_toString%":["Object","prototype","toString"],"%ObjProto_valueOf%":["Object","prototype","valueOf"],"%PromisePrototype%":["Promise","prototype"],"%PromiseProto_then%":["Promise","prototype","then"],"%Promise_all%":["Promise","all"],"%Promise_reject%":["Promise","reject"],"%Promise_resolve%":["Promise","resolve"],"%RangeErrorPrototype%":["RangeError","prototype"],"%ReferenceErrorPrototype%":["ReferenceError","prototype"],"%RegExpPrototype%":["RegExp","prototype"],"%SetPrototype%":["Set","prototype"],"%SharedArrayBufferPrototype%":["SharedArrayBuffer","prototype"],"%StringPrototype%":["String","prototype"],"%SymbolPrototype%":["Symbol","prototype"],"%SyntaxErrorPrototype%":["SyntaxError","prototype"],"%TypedArrayPrototype%":["TypedArray","prototype"],"%TypeErrorPrototype%":["TypeError","prototype"],"%Uint8ArrayPrototype%":["Uint8Array","prototype"],"%Uint8ClampedArrayPrototype%":["Uint8ClampedArray","prototype"],"%Uint16ArrayPrototype%":["Uint16Array","prototype"],"%Uint32ArrayPrototype%":["Uint32Array","prototype"],"%URIErrorPrototype%":["URIError","prototype"],"%WeakMapPrototype%":["WeakMap","prototype"],"%WeakSetPrototype%":["WeakSet","prototype"]},bind=require(19),hasOwn=require(26),$concat=bind.call(Function.call,Array.prototype.concat),$spliceApply=bind.call(Function.apply,Array.prototype.splice),$replace=bind.call(Function.call,String.prototype.replace),$strSlice=bind.call(Function.call,String.prototype.slice),$exec=bind.call(Function.call,RegExp.prototype.exec),rePropName=/[^%.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|%$))/g,reEscapeChar=/\\(\\)?/g,stringToPath=function stringToPath(r){var e=$strSlice(r,0,1),t=$strSlice(r,-1);if("%"===e&&"%"!==t)throw new $SyntaxError("invalid intrinsic syntax, expected closing `%`");if("%"===t&&"%"!==e)throw new $SyntaxError("invalid intrinsic syntax, expected opening `%`");var o=[];return $replace(r,rePropName,(function(r,e,t,n){o[o.length]=t?$replace(n,reEscapeChar,"$1"):e||r})),o},getBaseIntrinsic=function getBaseIntrinsic(r,e){var t,o=r;if(hasOwn(LEGACY_ALIASES,o)&&(o="%"+(t=LEGACY_ALIASES[o])[0]+"%"),hasOwn(INTRINSICS,o)){var n=INTRINSICS[o];if(n===needsEval&&(n=doEval(o)),void 0===n&&!e)throw new $TypeError("intrinsic "+r+" exists, but is not available. Please file an issue!");return{alias:t,name:o,value:n}}throw new $SyntaxError("intrinsic "+r+" does not exist!")};module.exports=function GetIntrinsic(r,e){if("string"!=typeof r||0===r.length)throw new $TypeError("intrinsic name must be a non-empty string");if(arguments.length>1&&"boolean"!=typeof e)throw new $TypeError('"allowMissing" argument must be a boolean');if(null===$exec(/^%?[^%]*%?$/,r))throw new $SyntaxError("`%` may not be present anywhere but at the beginning and end of the intrinsic name");var t=stringToPath(r),o=t.length>0?t[0]:"",n=getBaseIntrinsic("%"+o+"%",e),a=n.name,y=n.value,i=!1,p=n.alias;p&&(o=p[0],$spliceApply(t,$concat([0,1],p)));for(var d=1,s=!0;d=t.length){var c=$gOPD(y,f);y=(s=!!c)&&"get"in c&&!("originalValue"in c.get)?c.get:y[f]}else s=hasOwn(y,f),y=y[f];s&&!i&&(INTRINSICS[a]=y)}}return y}; -var getBaseIntrinsic = function getBaseIntrinsic(name, allowMissing) { - var intrinsicName = name; - var alias; - if (hasOwn(LEGACY_ALIASES, intrinsicName)) { - alias = LEGACY_ALIASES[intrinsicName]; - intrinsicName = '%' + alias[0] + '%'; - } +},{"11":11,"12":12,"13":13,"14":14,"15":15,"16":16,"17":17,"19":19,"23":23,"24":24,"26":26}],8:[function(require,module,exports){ +"use strict";var bind=require(19),GetIntrinsic=require(20),setFunctionLength=require(28),$TypeError=require(16),$apply=GetIntrinsic("%Function.prototype.apply%"),$call=GetIntrinsic("%Function.prototype.call%"),$reflectApply=GetIntrinsic("%Reflect.apply%",!0)||bind.call($call,$apply),$defineProperty=require(10),$max=GetIntrinsic("%Math.max%");module.exports=function callBind(e){if("function"!=typeof e)throw new $TypeError("a function is required");var n=$reflectApply(bind,$call,arguments);return setFunctionLength(n,1+$max(0,e.length-(arguments.length-1)),!0)};var applyBind=function applyBind(){return $reflectApply(bind,$apply,arguments)};$defineProperty?$defineProperty(module.exports,"apply",{value:applyBind}):module.exports.apply=applyBind; - if (hasOwn(INTRINSICS, intrinsicName)) { - var value = INTRINSICS[intrinsicName]; - if (value === needsEval) { - value = doEval(intrinsicName); - } - if (typeof value === 'undefined' && !allowMissing) { - throw new $TypeError('intrinsic ' + name + ' exists, but is not available. Please file an issue!'); - } +},{"10":10,"16":16,"19":19,"20":20,"28":28}],16:[function(require,module,exports){ +"use strict";module.exports=TypeError; - return { - alias: alias, - name: intrinsicName, - value: value - }; - } +},{}],19:[function(require,module,exports){ +"use strict";var implementation=require(18);module.exports=Function.prototype.bind||implementation; - throw new $SyntaxError('intrinsic ' + name + ' does not exist!'); -}; +},{"18":18}],10:[function(require,module,exports){ +"use strict";var GetIntrinsic=require(20),$defineProperty=GetIntrinsic("%Object.defineProperty%",!0)||!1;if($defineProperty)try{$defineProperty({},"a",{value:1})}catch(e){$defineProperty=!1}module.exports=$defineProperty; -module.exports = function GetIntrinsic(name, allowMissing) { - if (typeof name !== 'string' || name.length === 0) { - throw new $TypeError('intrinsic name must be a non-empty string'); - } - if (arguments.length > 1 && typeof allowMissing !== 'boolean') { - throw new $TypeError('"allowMissing" argument must be a boolean'); - } +},{"20":20}],28:[function(require,module,exports){ +"use strict";var GetIntrinsic=require(20),define=require(9),hasDescriptors=require(22)(),gOPD=require(21),$TypeError=require(16),$floor=GetIntrinsic("%Math.floor%");module.exports=function setFunctionLength(e,r){if("function"!=typeof e)throw new $TypeError("`fn` is not a function");if("number"!=typeof r||r<0||r>4294967295||$floor(r)!==r)throw new $TypeError("`length` must be a positive 32-bit integer");var t=arguments.length>2&&!!arguments[2],i=!0,n=!0;if("length"in e&&gOPD){var o=gOPD(e,"length");o&&!o.configurable&&(i=!1),o&&!o.writable&&(n=!1)}return(i||n||!t)&&(hasDescriptors?define(e,"length",r,!0,!0):define(e,"length",r)),e}; - var parts = stringToPath(name); - var intrinsicBaseName = parts.length > 0 ? parts[0] : ''; +},{"16":16,"20":20,"21":21,"22":22,"9":9}],9:[function(require,module,exports){ +"use strict";var $defineProperty=require(10),$SyntaxError=require(15),$TypeError=require(16),gopd=require(21);module.exports=function defineDataProperty(e,r,o){if(!e||"object"!=typeof e&&"function"!=typeof e)throw new $TypeError("`obj` must be an object or a function`");if("string"!=typeof r&&"symbol"!=typeof r)throw new $TypeError("`property` must be a string or a symbol`");if(arguments.length>3&&"boolean"!=typeof arguments[3]&&null!==arguments[3])throw new $TypeError("`nonEnumerable`, if provided, must be a boolean or null");if(arguments.length>4&&"boolean"!=typeof arguments[4]&&null!==arguments[4])throw new $TypeError("`nonWritable`, if provided, must be a boolean or null");if(arguments.length>5&&"boolean"!=typeof arguments[5]&&null!==arguments[5])throw new $TypeError("`nonConfigurable`, if provided, must be a boolean or null");if(arguments.length>6&&"boolean"!=typeof arguments[6])throw new $TypeError("`loose`, if provided, must be a boolean");var n=arguments.length>3?arguments[3]:null,l=arguments.length>4?arguments[4]:null,t=arguments.length>5?arguments[5]:null,i=arguments.length>6&&arguments[6],a=!!gopd&&gopd(e,r);if($defineProperty)$defineProperty(e,r,{configurable:null===t&&a?a.configurable:!t,enumerable:null===n&&a?a.enumerable:!n,value:o,writable:null===l&&a?a.writable:!l});else{if(!i&&(n||l||t))throw new $SyntaxError("This environment does not support defining a property as non-configurable, non-writable, or non-enumerable.");e[r]=o}}; - var intrinsic = getBaseIntrinsic('%' + intrinsicBaseName + '%', allowMissing); - var intrinsicRealName = intrinsic.name; - var value = intrinsic.value; - var skipFurtherCaching = false; +},{"10":10,"15":15,"16":16,"21":21}],15:[function(require,module,exports){ +"use strict";module.exports=SyntaxError; - var alias = intrinsic.alias; - if (alias) { - intrinsicBaseName = alias[0]; - $spliceApply(parts, $concat([0, 1], alias)); - } +},{}],21:[function(require,module,exports){ +"use strict";var GetIntrinsic=require(20),$gOPD=GetIntrinsic("%Object.getOwnPropertyDescriptor%",!0);if($gOPD)try{$gOPD([],"length")}catch(t){$gOPD=null}module.exports=$gOPD; - for (var i = 1, isOwn = true; i < parts.length; i += 1) { - var part = parts[i]; - var first = $strSlice(part, 0, 1); - var last = $strSlice(part, -1); - if ( - ( - (first === '"' || first === "'" || first === '`') - || (last === '"' || last === "'" || last === '`') - ) - && first !== last - ) { - throw new $SyntaxError('property names with quotes must have matching quotes'); - } - if (part === 'constructor' || !isOwn) { - skipFurtherCaching = true; - } +},{"20":20}],11:[function(require,module,exports){ +"use strict";module.exports=EvalError; - intrinsicBaseName += '.' + part; - intrinsicRealName = '%' + intrinsicBaseName + '%'; +},{}],12:[function(require,module,exports){ +"use strict";module.exports=Error; - if (hasOwn(INTRINSICS, intrinsicRealName)) { - value = INTRINSICS[intrinsicRealName]; - } else if (value != null) { - if (!(part in value)) { - if (!allowMissing) { - throw new $TypeError('base intrinsic for ' + name + ' exists, but the property is not available.'); - } - return void undefined; - } - if ($gOPD && (i + 1) >= parts.length) { - var desc = $gOPD(value, part); - isOwn = !!desc; - - // By convention, when a data property is converted to an accessor - // property to emulate a data property that does not suffer from - // the override mistake, that accessor's getter is marked with - // an `originalValue` property. Here, when we detect this, we - // uphold the illusion by pretending to see that original data - // property, i.e., returning the value rather than the getter - // itself. - if (isOwn && 'get' in desc && !('originalValue' in desc.get)) { - value = desc.get; - } else { - value = value[part]; - } - } else { - isOwn = hasOwn(value, part); - value = value[part]; - } - - if (isOwn && !skipFurtherCaching) { - INTRINSICS[intrinsicRealName] = value; - } - } - } - return value; -}; - -},{"function-bind":10,"has":14,"has-symbols":12}],12:[function(require,module,exports){ -'use strict'; - -var origSymbol = typeof Symbol !== 'undefined' && Symbol; -var hasSymbolSham = require('./shams'); - -module.exports = function hasNativeSymbols() { - if (typeof origSymbol !== 'function') { return false; } - if (typeof Symbol !== 'function') { return false; } - if (typeof origSymbol('foo') !== 'symbol') { return false; } - if (typeof Symbol('bar') !== 'symbol') { return false; } - - return hasSymbolSham(); -}; - -},{"./shams":13}],13:[function(require,module,exports){ -'use strict'; - -/* eslint complexity: [2, 18], max-statements: [2, 33] */ -module.exports = function hasSymbols() { - if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; } - if (typeof Symbol.iterator === 'symbol') { return true; } - - var obj = {}; - var sym = Symbol('test'); - var symObj = Object(sym); - if (typeof sym === 'string') { return false; } - - if (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; } - if (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; } - - // temp disabled per https://github.com/ljharb/object.assign/issues/17 - // if (sym instanceof Symbol) { return false; } - // temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4 - // if (!(symObj instanceof Symbol)) { return false; } - - // if (typeof Symbol.prototype.toString !== 'function') { return false; } - // if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; } - - var symVal = 42; - obj[sym] = symVal; - for (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax, no-unreachable-loop - if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; } - - if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; } - - var syms = Object.getOwnPropertySymbols(obj); - if (syms.length !== 1 || syms[0] !== sym) { return false; } - - if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; } - - if (typeof Object.getOwnPropertyDescriptor === 'function') { - var descriptor = Object.getOwnPropertyDescriptor(obj, sym); - if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; } - } - - return true; -}; +},{}],13:[function(require,module,exports){ +"use strict";module.exports=RangeError; },{}],14:[function(require,module,exports){ -'use strict'; - -var bind = require('function-bind'); - -module.exports = bind.call(Function.call, Object.prototype.hasOwnProperty); - -},{"function-bind":10}],15:[function(require,module,exports){ -var hasMap = typeof Map === 'function' && Map.prototype; -var mapSizeDescriptor = Object.getOwnPropertyDescriptor && hasMap ? Object.getOwnPropertyDescriptor(Map.prototype, 'size') : null; -var mapSize = hasMap && mapSizeDescriptor && typeof mapSizeDescriptor.get === 'function' ? mapSizeDescriptor.get : null; -var mapForEach = hasMap && Map.prototype.forEach; -var hasSet = typeof Set === 'function' && Set.prototype; -var setSizeDescriptor = Object.getOwnPropertyDescriptor && hasSet ? Object.getOwnPropertyDescriptor(Set.prototype, 'size') : null; -var setSize = hasSet && setSizeDescriptor && typeof setSizeDescriptor.get === 'function' ? setSizeDescriptor.get : null; -var setForEach = hasSet && Set.prototype.forEach; -var hasWeakMap = typeof WeakMap === 'function' && WeakMap.prototype; -var weakMapHas = hasWeakMap ? WeakMap.prototype.has : null; -var hasWeakSet = typeof WeakSet === 'function' && WeakSet.prototype; -var weakSetHas = hasWeakSet ? WeakSet.prototype.has : null; -var hasWeakRef = typeof WeakRef === 'function' && WeakRef.prototype; -var weakRefDeref = hasWeakRef ? WeakRef.prototype.deref : null; -var booleanValueOf = Boolean.prototype.valueOf; -var objectToString = Object.prototype.toString; -var functionToString = Function.prototype.toString; -var $match = String.prototype.match; -var $slice = String.prototype.slice; -var $replace = String.prototype.replace; -var $toUpperCase = String.prototype.toUpperCase; -var $toLowerCase = String.prototype.toLowerCase; -var $test = RegExp.prototype.test; -var $concat = Array.prototype.concat; -var $join = Array.prototype.join; -var $arrSlice = Array.prototype.slice; -var $floor = Math.floor; -var bigIntValueOf = typeof BigInt === 'function' ? BigInt.prototype.valueOf : null; -var gOPS = Object.getOwnPropertySymbols; -var symToString = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol' ? Symbol.prototype.toString : null; -var hasShammedSymbols = typeof Symbol === 'function' && typeof Symbol.iterator === 'object'; -// ie, `has-tostringtag/shams -var toStringTag = typeof Symbol === 'function' && Symbol.toStringTag && (typeof Symbol.toStringTag === hasShammedSymbols ? 'object' : 'symbol') - ? Symbol.toStringTag - : null; -var isEnumerable = Object.prototype.propertyIsEnumerable; - -var gPO = (typeof Reflect === 'function' ? Reflect.getPrototypeOf : Object.getPrototypeOf) || ( - [].__proto__ === Array.prototype // eslint-disable-line no-proto - ? function (O) { - return O.__proto__; // eslint-disable-line no-proto - } - : null -); - -function addNumericSeparator(num, str) { - if ( - num === Infinity - || num === -Infinity - || num !== num - || (num && num > -1000 && num < 1000) - || $test.call(/e/, str) - ) { - return str; - } - var sepRegex = /[0-9](?=(?:[0-9]{3})+(?![0-9]))/g; - if (typeof num === 'number') { - var int = num < 0 ? -$floor(-num) : $floor(num); // trunc(num) - if (int !== num) { - var intStr = String(int); - var dec = $slice.call(str, intStr.length + 1); - return $replace.call(intStr, sepRegex, '$&_') + '.' + $replace.call($replace.call(dec, /([0-9]{3})/g, '$&_'), /_$/, ''); - } - } - return $replace.call(str, sepRegex, '$&_'); -} - -var utilInspect = require('./util.inspect'); -var inspectCustom = utilInspect.custom; -var inspectSymbol = isSymbol(inspectCustom) ? inspectCustom : null; - -module.exports = function inspect_(obj, options, depth, seen) { - var opts = options || {}; - - if (has(opts, 'quoteStyle') && (opts.quoteStyle !== 'single' && opts.quoteStyle !== 'double')) { - throw new TypeError('option "quoteStyle" must be "single" or "double"'); - } - if ( - has(opts, 'maxStringLength') && (typeof opts.maxStringLength === 'number' - ? opts.maxStringLength < 0 && opts.maxStringLength !== Infinity - : opts.maxStringLength !== null - ) - ) { - throw new TypeError('option "maxStringLength", if provided, must be a positive integer, Infinity, or `null`'); - } - var customInspect = has(opts, 'customInspect') ? opts.customInspect : true; - if (typeof customInspect !== 'boolean' && customInspect !== 'symbol') { - throw new TypeError('option "customInspect", if provided, must be `true`, `false`, or `\'symbol\'`'); - } - - if ( - has(opts, 'indent') - && opts.indent !== null - && opts.indent !== '\t' - && !(parseInt(opts.indent, 10) === opts.indent && opts.indent > 0) - ) { - throw new TypeError('option "indent" must be "\\t", an integer > 0, or `null`'); - } - if (has(opts, 'numericSeparator') && typeof opts.numericSeparator !== 'boolean') { - throw new TypeError('option "numericSeparator", if provided, must be `true` or `false`'); - } - var numericSeparator = opts.numericSeparator; - - if (typeof obj === 'undefined') { - return 'undefined'; - } - if (obj === null) { - return 'null'; - } - if (typeof obj === 'boolean') { - return obj ? 'true' : 'false'; - } - - if (typeof obj === 'string') { - return inspectString(obj, opts); - } - if (typeof obj === 'number') { - if (obj === 0) { - return Infinity / obj > 0 ? '0' : '-0'; - } - var str = String(obj); - return numericSeparator ? addNumericSeparator(obj, str) : str; - } - if (typeof obj === 'bigint') { - var bigIntStr = String(obj) + 'n'; - return numericSeparator ? addNumericSeparator(obj, bigIntStr) : bigIntStr; - } - - var maxDepth = typeof opts.depth === 'undefined' ? 5 : opts.depth; - if (typeof depth === 'undefined') { depth = 0; } - if (depth >= maxDepth && maxDepth > 0 && typeof obj === 'object') { - return isArray(obj) ? '[Array]' : '[Object]'; - } - - var indent = getIndent(opts, depth); - - if (typeof seen === 'undefined') { - seen = []; - } else if (indexOf(seen, obj) >= 0) { - return '[Circular]'; - } - - function inspect(value, from, noIndent) { - if (from) { - seen = $arrSlice.call(seen); - seen.push(from); - } - if (noIndent) { - var newOpts = { - depth: opts.depth - }; - if (has(opts, 'quoteStyle')) { - newOpts.quoteStyle = opts.quoteStyle; - } - return inspect_(value, newOpts, depth + 1, seen); - } - return inspect_(value, opts, depth + 1, seen); - } - - if (typeof obj === 'function' && !isRegExp(obj)) { // in older engines, regexes are callable - var name = nameOf(obj); - var keys = arrObjKeys(obj, inspect); - return '[Function' + (name ? ': ' + name : ' (anonymous)') + ']' + (keys.length > 0 ? ' { ' + $join.call(keys, ', ') + ' }' : ''); - } - if (isSymbol(obj)) { - var symString = hasShammedSymbols ? $replace.call(String(obj), /^(Symbol\(.*\))_[^)]*$/, '$1') : symToString.call(obj); - return typeof obj === 'object' && !hasShammedSymbols ? markBoxed(symString) : symString; - } - if (isElement(obj)) { - var s = '<' + $toLowerCase.call(String(obj.nodeName)); - var attrs = obj.attributes || []; - for (var i = 0; i < attrs.length; i++) { - s += ' ' + attrs[i].name + '=' + wrapQuotes(quote(attrs[i].value), 'double', opts); - } - s += '>'; - if (obj.childNodes && obj.childNodes.length) { s += '...'; } - s += ''; - return s; - } - if (isArray(obj)) { - if (obj.length === 0) { return '[]'; } - var xs = arrObjKeys(obj, inspect); - if (indent && !singleLineValues(xs)) { - return '[' + indentedJoin(xs, indent) + ']'; - } - return '[ ' + $join.call(xs, ', ') + ' ]'; - } - if (isError(obj)) { - var parts = arrObjKeys(obj, inspect); - if (!('cause' in Error.prototype) && 'cause' in obj && !isEnumerable.call(obj, 'cause')) { - return '{ [' + String(obj) + '] ' + $join.call($concat.call('[cause]: ' + inspect(obj.cause), parts), ', ') + ' }'; - } - if (parts.length === 0) { return '[' + String(obj) + ']'; } - return '{ [' + String(obj) + '] ' + $join.call(parts, ', ') + ' }'; - } - if (typeof obj === 'object' && customInspect) { - if (inspectSymbol && typeof obj[inspectSymbol] === 'function' && utilInspect) { - return utilInspect(obj, { depth: maxDepth - depth }); - } else if (customInspect !== 'symbol' && typeof obj.inspect === 'function') { - return obj.inspect(); - } - } - if (isMap(obj)) { - var mapParts = []; - mapForEach.call(obj, function (value, key) { - mapParts.push(inspect(key, obj, true) + ' => ' + inspect(value, obj)); - }); - return collectionOf('Map', mapSize.call(obj), mapParts, indent); - } - if (isSet(obj)) { - var setParts = []; - setForEach.call(obj, function (value) { - setParts.push(inspect(value, obj)); - }); - return collectionOf('Set', setSize.call(obj), setParts, indent); - } - if (isWeakMap(obj)) { - return weakCollectionOf('WeakMap'); - } - if (isWeakSet(obj)) { - return weakCollectionOf('WeakSet'); - } - if (isWeakRef(obj)) { - return weakCollectionOf('WeakRef'); - } - if (isNumber(obj)) { - return markBoxed(inspect(Number(obj))); - } - if (isBigInt(obj)) { - return markBoxed(inspect(bigIntValueOf.call(obj))); - } - if (isBoolean(obj)) { - return markBoxed(booleanValueOf.call(obj)); - } - if (isString(obj)) { - return markBoxed(inspect(String(obj))); - } - if (!isDate(obj) && !isRegExp(obj)) { - var ys = arrObjKeys(obj, inspect); - var isPlainObject = gPO ? gPO(obj) === Object.prototype : obj instanceof Object || obj.constructor === Object; - var protoTag = obj instanceof Object ? '' : 'null prototype'; - var stringTag = !isPlainObject && toStringTag && Object(obj) === obj && toStringTag in obj ? $slice.call(toStr(obj), 8, -1) : protoTag ? 'Object' : ''; - var constructorTag = isPlainObject || typeof obj.constructor !== 'function' ? '' : obj.constructor.name ? obj.constructor.name + ' ' : ''; - var tag = constructorTag + (stringTag || protoTag ? '[' + $join.call($concat.call([], stringTag || [], protoTag || []), ': ') + '] ' : ''); - if (ys.length === 0) { return tag + '{}'; } - if (indent) { - return tag + '{' + indentedJoin(ys, indent) + '}'; - } - return tag + '{ ' + $join.call(ys, ', ') + ' }'; - } - return String(obj); -}; - -function wrapQuotes(s, defaultStyle, opts) { - var quoteChar = (opts.quoteStyle || defaultStyle) === 'double' ? '"' : "'"; - return quoteChar + s + quoteChar; -} - -function quote(s) { - return $replace.call(String(s), /"/g, '"'); -} - -function isArray(obj) { return toStr(obj) === '[object Array]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); } -function isDate(obj) { return toStr(obj) === '[object Date]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); } -function isRegExp(obj) { return toStr(obj) === '[object RegExp]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); } -function isError(obj) { return toStr(obj) === '[object Error]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); } -function isString(obj) { return toStr(obj) === '[object String]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); } -function isNumber(obj) { return toStr(obj) === '[object Number]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); } -function isBoolean(obj) { return toStr(obj) === '[object Boolean]' && (!toStringTag || !(typeof obj === 'object' && toStringTag in obj)); } - -// Symbol and BigInt do have Symbol.toStringTag by spec, so that can't be used to eliminate false positives -function isSymbol(obj) { - if (hasShammedSymbols) { - return obj && typeof obj === 'object' && obj instanceof Symbol; - } - if (typeof obj === 'symbol') { - return true; - } - if (!obj || typeof obj !== 'object' || !symToString) { - return false; - } - try { - symToString.call(obj); - return true; - } catch (e) {} - return false; -} - -function isBigInt(obj) { - if (!obj || typeof obj !== 'object' || !bigIntValueOf) { - return false; - } - try { - bigIntValueOf.call(obj); - return true; - } catch (e) {} - return false; -} - -var hasOwn = Object.prototype.hasOwnProperty || function (key) { return key in this; }; -function has(obj, key) { - return hasOwn.call(obj, key); -} - -function toStr(obj) { - return objectToString.call(obj); -} - -function nameOf(f) { - if (f.name) { return f.name; } - var m = $match.call(functionToString.call(f), /^function\s*([\w$]+)/); - if (m) { return m[1]; } - return null; -} - -function indexOf(xs, x) { - if (xs.indexOf) { return xs.indexOf(x); } - for (var i = 0, l = xs.length; i < l; i++) { - if (xs[i] === x) { return i; } - } - return -1; -} - -function isMap(x) { - if (!mapSize || !x || typeof x !== 'object') { - return false; - } - try { - mapSize.call(x); - try { - setSize.call(x); - } catch (s) { - return true; - } - return x instanceof Map; // core-js workaround, pre-v2.5.0 - } catch (e) {} - return false; -} - -function isWeakMap(x) { - if (!weakMapHas || !x || typeof x !== 'object') { - return false; - } - try { - weakMapHas.call(x, weakMapHas); - try { - weakSetHas.call(x, weakSetHas); - } catch (s) { - return true; - } - return x instanceof WeakMap; // core-js workaround, pre-v2.5.0 - } catch (e) {} - return false; -} - -function isWeakRef(x) { - if (!weakRefDeref || !x || typeof x !== 'object') { - return false; - } - try { - weakRefDeref.call(x); - return true; - } catch (e) {} - return false; -} - -function isSet(x) { - if (!setSize || !x || typeof x !== 'object') { - return false; - } - try { - setSize.call(x); - try { - mapSize.call(x); - } catch (m) { - return true; - } - return x instanceof Set; // core-js workaround, pre-v2.5.0 - } catch (e) {} - return false; -} - -function isWeakSet(x) { - if (!weakSetHas || !x || typeof x !== 'object') { - return false; - } - try { - weakSetHas.call(x, weakSetHas); - try { - weakMapHas.call(x, weakMapHas); - } catch (s) { - return true; - } - return x instanceof WeakSet; // core-js workaround, pre-v2.5.0 - } catch (e) {} - return false; -} - -function isElement(x) { - if (!x || typeof x !== 'object') { return false; } - if (typeof HTMLElement !== 'undefined' && x instanceof HTMLElement) { - return true; - } - return typeof x.nodeName === 'string' && typeof x.getAttribute === 'function'; -} - -function inspectString(str, opts) { - if (str.length > opts.maxStringLength) { - var remaining = str.length - opts.maxStringLength; - var trailer = '... ' + remaining + ' more character' + (remaining > 1 ? 's' : ''); - return inspectString($slice.call(str, 0, opts.maxStringLength), opts) + trailer; - } - // eslint-disable-next-line no-control-regex - var s = $replace.call($replace.call(str, /(['\\])/g, '\\$1'), /[\x00-\x1f]/g, lowbyte); - return wrapQuotes(s, 'single', opts); -} - -function lowbyte(c) { - var n = c.charCodeAt(0); - var x = { - 8: 'b', - 9: 't', - 10: 'n', - 12: 'f', - 13: 'r' - }[n]; - if (x) { return '\\' + x; } - return '\\x' + (n < 0x10 ? '0' : '') + $toUpperCase.call(n.toString(16)); -} - -function markBoxed(str) { - return 'Object(' + str + ')'; -} - -function weakCollectionOf(type) { - return type + ' { ? }'; -} - -function collectionOf(type, size, entries, indent) { - var joinedEntries = indent ? indentedJoin(entries, indent) : $join.call(entries, ', '); - return type + ' (' + size + ') {' + joinedEntries + '}'; -} - -function singleLineValues(xs) { - for (var i = 0; i < xs.length; i++) { - if (indexOf(xs[i], '\n') >= 0) { - return false; - } - } - return true; -} - -function getIndent(opts, depth) { - var baseIndent; - if (opts.indent === '\t') { - baseIndent = '\t'; - } else if (typeof opts.indent === 'number' && opts.indent > 0) { - baseIndent = $join.call(Array(opts.indent + 1), ' '); - } else { - return null; - } - return { - base: baseIndent, - prev: $join.call(Array(depth + 1), baseIndent) - }; -} - -function indentedJoin(xs, indent) { - if (xs.length === 0) { return ''; } - var lineJoiner = '\n' + indent.prev + indent.base; - return lineJoiner + $join.call(xs, ',' + lineJoiner) + '\n' + indent.prev; -} - -function arrObjKeys(obj, inspect) { - var isArr = isArray(obj); - var xs = []; - if (isArr) { - xs.length = obj.length; - for (var i = 0; i < obj.length; i++) { - xs[i] = has(obj, i) ? inspect(obj[i], obj) : ''; - } - } - var syms = typeof gOPS === 'function' ? gOPS(obj) : []; - var symMap; - if (hasShammedSymbols) { - symMap = {}; - for (var k = 0; k < syms.length; k++) { - symMap['$' + syms[k]] = syms[k]; - } - } +"use strict";module.exports=ReferenceError; - for (var key in obj) { // eslint-disable-line no-restricted-syntax - if (!has(obj, key)) { continue; } // eslint-disable-line no-restricted-syntax, no-continue - if (isArr && String(Number(key)) === key && key < obj.length) { continue; } // eslint-disable-line no-restricted-syntax, no-continue - if (hasShammedSymbols && symMap['$' + key] instanceof Symbol) { - // this is to prevent shammed Symbols, which are stored as strings, from being included in the string key section - continue; // eslint-disable-line no-restricted-syntax, no-continue - } else if ($test.call(/[^\w$]/, key)) { - xs.push(inspect(key, obj) + ': ' + inspect(obj[key], obj)); - } else { - xs.push(key + ': ' + inspect(obj[key], obj)); - } - } - if (typeof gOPS === 'function') { - for (var j = 0; j < syms.length; j++) { - if (isEnumerable.call(obj, syms[j])) { - xs.push('[' + inspect(syms[j]) + ']: ' + inspect(obj[syms[j]], obj)); - } - } - } - return xs; -} +},{}],17:[function(require,module,exports){ +"use strict";module.exports=URIError; -},{"./util.inspect":6}],16:[function(require,module,exports){ -'use strict'; +},{}],18:[function(require,module,exports){ +"use strict";var ERROR_MESSAGE="Function.prototype.bind called on incompatible ",toStr=Object.prototype.toString,max=Math.max,funcType="[object Function]",concatty=function concatty(t,n){for(var r=[],o=0;o-1e3&&t<1e3||$test.call(/e/,e))return e;var r=/[0-9](?=(?:[0-9]{3})+(?![0-9]))/g;if("number"==typeof t){var n=t<0?-$floor(-t):$floor(t);if(n!==t){var o=String(n),i=$slice.call(e,o.length+1);return $replace.call(o,r,"$&_")+"."+$replace.call($replace.call(i,/([0-9]{3})/g,"$&_"),/_$/,"")}}return $replace.call(e,r,"$&_")}var utilInspect=require(6),inspectCustom=utilInspect.custom,inspectSymbol=isSymbol(inspectCustom)?inspectCustom:null;function wrapQuotes(t,e,r){var n="double"===(r.quoteStyle||e)?'"':"'";return n+t+n}function quote(t){return $replace.call(String(t),/"/g,""")}function isArray(t){return!("[object Array]"!==toStr(t)||toStringTag&&"object"==typeof t&&toStringTag in t)}function isDate(t){return!("[object Date]"!==toStr(t)||toStringTag&&"object"==typeof t&&toStringTag in t)}function isRegExp(t){return!("[object RegExp]"!==toStr(t)||toStringTag&&"object"==typeof t&&toStringTag in t)}function isError(t){return!("[object Error]"!==toStr(t)||toStringTag&&"object"==typeof t&&toStringTag in t)}function isString(t){return!("[object String]"!==toStr(t)||toStringTag&&"object"==typeof t&&toStringTag in t)}function isNumber(t){return!("[object Number]"!==toStr(t)||toStringTag&&"object"==typeof t&&toStringTag in t)}function isBoolean(t){return!("[object Boolean]"!==toStr(t)||toStringTag&&"object"==typeof t&&toStringTag in t)}function isSymbol(t){if(hasShammedSymbols)return t&&"object"==typeof t&&t instanceof Symbol;if("symbol"==typeof t)return!0;if(!t||"object"!=typeof t||!symToString)return!1;try{return symToString.call(t),!0}catch(t){}return!1}function isBigInt(t){if(!t||"object"!=typeof t||!bigIntValueOf)return!1;try{return bigIntValueOf.call(t),!0}catch(t){}return!1}module.exports=function inspect_(t,e,r,n){var o=e||{};if(has(o,"quoteStyle")&&"single"!==o.quoteStyle&&"double"!==o.quoteStyle)throw new TypeError('option "quoteStyle" must be "single" or "double"');if(has(o,"maxStringLength")&&("number"==typeof o.maxStringLength?o.maxStringLength<0&&o.maxStringLength!==1/0:null!==o.maxStringLength))throw new TypeError('option "maxStringLength", if provided, must be a positive integer, Infinity, or `null`');var i=!has(o,"customInspect")||o.customInspect;if("boolean"!=typeof i&&"symbol"!==i)throw new TypeError("option \"customInspect\", if provided, must be `true`, `false`, or `'symbol'`");if(has(o,"indent")&&null!==o.indent&&"\t"!==o.indent&&!(parseInt(o.indent,10)===o.indent&&o.indent>0))throw new TypeError('option "indent" must be "\\t", an integer > 0, or `null`');if(has(o,"numericSeparator")&&"boolean"!=typeof o.numericSeparator)throw new TypeError('option "numericSeparator", if provided, must be `true` or `false`');var a=o.numericSeparator;if(void 0===t)return"undefined";if(null===t)return"null";if("boolean"==typeof t)return t?"true":"false";if("string"==typeof t)return inspectString(t,o);if("number"==typeof t){if(0===t)return 1/0/t>0?"0":"-0";var c=String(t);return a?addNumericSeparator(t,c):c}if("bigint"==typeof t){var l=String(t)+"n";return a?addNumericSeparator(t,l):l}var p=void 0===o.depth?5:o.depth;if(void 0===r&&(r=0),r>=p&&p>0&&"object"==typeof t)return isArray(t)?"[Array]":"[Object]";var u=getIndent(o,r);if(void 0===n)n=[];else if(indexOf(n,t)>=0)return"[Circular]";function inspect(t,e,i){if(e&&(n=$arrSlice.call(n)).push(e),i){var a={depth:o.depth};return has(o,"quoteStyle")&&(a.quoteStyle=o.quoteStyle),inspect_(t,a,r+1,n)}return inspect_(t,o,r+1,n)}if("function"==typeof t&&!isRegExp(t)){var f=nameOf(t),s=arrObjKeys(t,inspect);return"[Function"+(f?": "+f:" (anonymous)")+"]"+(s.length>0?" { "+$join.call(s,", ")+" }":"")}if(isSymbol(t)){var y=hasShammedSymbols?$replace.call(String(t),/^(Symbol\(.*\))_[^)]*$/,"$1"):symToString.call(t);return"object"!=typeof t||hasShammedSymbols?y:markBoxed(y)}if(isElement(t)){for(var S="<"+$toLowerCase.call(String(t.nodeName)),g=t.attributes||[],b=0;b"}if(isArray(t)){if(0===t.length)return"[]";var m=arrObjKeys(t,inspect);return u&&!singleLineValues(m)?"["+indentedJoin(m,u)+"]":"[ "+$join.call(m,", ")+" ]"}if(isError(t)){var h=arrObjKeys(t,inspect);return"cause"in Error.prototype||!("cause"in t)||isEnumerable.call(t,"cause")?0===h.length?"["+String(t)+"]":"{ ["+String(t)+"] "+$join.call(h,", ")+" }":"{ ["+String(t)+"] "+$join.call($concat.call("[cause]: "+inspect(t.cause),h),", ")+" }"}if("object"==typeof t&&i){if(inspectSymbol&&"function"==typeof t[inspectSymbol]&&utilInspect)return utilInspect(t,{depth:p-r});if("symbol"!==i&&"function"==typeof t.inspect)return t.inspect()}if(isMap(t)){var d=[];return mapForEach&&mapForEach.call(t,(function(e,r){d.push(inspect(r,t,!0)+" => "+inspect(e,t))})),collectionOf("Map",mapSize.call(t),d,u)}if(isSet(t)){var j=[];return setForEach&&setForEach.call(t,(function(e){j.push(inspect(e,t))})),collectionOf("Set",setSize.call(t),j,u)}if(isWeakMap(t))return weakCollectionOf("WeakMap");if(isWeakSet(t))return weakCollectionOf("WeakSet");if(isWeakRef(t))return weakCollectionOf("WeakRef");if(isNumber(t))return markBoxed(inspect(Number(t)));if(isBigInt(t))return markBoxed(inspect(bigIntValueOf.call(t)));if(isBoolean(t))return markBoxed(booleanValueOf.call(t));if(isString(t))return markBoxed(inspect(String(t)));if("undefined"!=typeof window&&t===window)return"{ [object Window] }";if("undefined"!=typeof globalThis&&t===globalThis||"undefined"!=typeof global&&t===global)return"{ [object globalThis] }";if(!isDate(t)&&!isRegExp(t)){var O=arrObjKeys(t,inspect),w=gPO?gPO(t)===Object.prototype:t instanceof Object||t.constructor===Object,$=t instanceof Object?"":"null prototype",k=!w&&toStringTag&&Object(t)===t&&toStringTag in t?$slice.call(toStr(t),8,-1):$?"Object":"",v=(w||"function"!=typeof t.constructor?"":t.constructor.name?t.constructor.name+" ":"")+(k||$?"["+$join.call($concat.call([],k||[],$||[]),": ")+"] ":"");return 0===O.length?v+"{}":u?v+"{"+indentedJoin(O,u)+"}":v+"{ "+$join.call(O,", ")+" }"}return String(t)};var hasOwn=Object.prototype.hasOwnProperty||function(t){return t in this};function has(t,e){return hasOwn.call(t,e)}function toStr(t){return objectToString.call(t)}function nameOf(t){if(t.name)return t.name;var e=$match.call(functionToString.call(t),/^function\s*([\w$]+)/);return e?e[1]:null}function indexOf(t,e){if(t.indexOf)return t.indexOf(e);for(var r=0,n=t.length;re.maxStringLength){var r=t.length-e.maxStringLength,n="... "+r+" more character"+(r>1?"s":"");return inspectString($slice.call(t,0,e.maxStringLength),e)+n}return wrapQuotes($replace.call($replace.call(t,/(['\\])/g,"\\$1"),/[\x00-\x1f]/g,lowbyte),"single",e)}function lowbyte(t){var e=t.charCodeAt(0),r={8:"b",9:"t",10:"n",12:"f",13:"r"}[e];return r?"\\"+r:"\\x"+(e<16?"0":"")+$toUpperCase.call(e.toString(16))}function markBoxed(t){return"Object("+t+")"}function weakCollectionOf(t){return t+" { ? }"}function collectionOf(t,e,r,n){return t+" ("+e+") {"+(n?indentedJoin(r,n):$join.call(r,", "))+"}"}function singleLineValues(t){for(var e=0;e=0)return!1;return!0}function getIndent(t,e){var r;if("\t"===t.indent)r="\t";else{if(!("number"==typeof t.indent&&t.indent>0))return null;r=$join.call(Array(t.indent+1)," ")}return{base:r,prev:$join.call(Array(e+1),r)}}function indentedJoin(t,e){if(0===t.length)return"";var r="\n"+e.prev+e.base;return r+$join.call(t,","+r)+"\n"+e.prev}function arrObjKeys(t,e){var r=isArray(t),n=[];if(r){n.length=t.length;for(var o=0;o= 0 && (options.parseArrays && index <= options.arrayLimit) ) { obj = []; obj[index] = leaf; - } else if (cleanRoot !== '__proto__') { - obj[cleanRoot] = leaf; + } else if (decodedRoot !== '__proto__') { + obj[decodedRoot] = leaf; } } @@ -192,9 +202,12 @@ var parseKeys = function parseQueryStringKeys(givenKey, val, options, valuesPars keys.push(segment[1]); } - // If there's a remainder, just add whatever is left + // If there's a remainder, check strictDepth option for throw, else just add whatever is left if (segment) { + if (options.strictDepth === true) { + throw new RangeError('Input depth exceeded depth option of ' + options.depth + ' and strictDepth is true'); + } keys.push('[' + key.slice(segment.index) + ']'); } @@ -206,7 +219,15 @@ var normalizeParseOptions = function normalizeParseOptions(opts) { return defaults; } - if (opts.decoder !== null && opts.decoder !== undefined && typeof opts.decoder !== 'function') { + if (typeof opts.allowEmptyArrays !== 'undefined' && typeof opts.allowEmptyArrays !== 'boolean') { + throw new TypeError('`allowEmptyArrays` option can only be `true` or `false`, when provided'); + } + + if (typeof opts.decodeDotInKeys !== 'undefined' && typeof opts.decodeDotInKeys !== 'boolean') { + throw new TypeError('`decodeDotInKeys` option can only be `true` or `false`, when provided'); + } + + if (opts.decoder !== null && typeof opts.decoder !== 'undefined' && typeof opts.decoder !== 'function') { throw new TypeError('Decoder has to be a function.'); } @@ -215,23 +236,35 @@ var normalizeParseOptions = function normalizeParseOptions(opts) { } var charset = typeof opts.charset === 'undefined' ? defaults.charset : opts.charset; + var duplicates = typeof opts.duplicates === 'undefined' ? defaults.duplicates : opts.duplicates; + + if (duplicates !== 'combine' && duplicates !== 'first' && duplicates !== 'last') { + throw new TypeError('The duplicates option must be either combine, first, or last'); + } + + var allowDots = typeof opts.allowDots === 'undefined' ? opts.decodeDotInKeys === true ? true : defaults.allowDots : !!opts.allowDots; + return { - allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots, + allowDots: allowDots, + allowEmptyArrays: typeof opts.allowEmptyArrays === 'boolean' ? !!opts.allowEmptyArrays : defaults.allowEmptyArrays, allowPrototypes: typeof opts.allowPrototypes === 'boolean' ? opts.allowPrototypes : defaults.allowPrototypes, allowSparse: typeof opts.allowSparse === 'boolean' ? opts.allowSparse : defaults.allowSparse, arrayLimit: typeof opts.arrayLimit === 'number' ? opts.arrayLimit : defaults.arrayLimit, charset: charset, charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel, comma: typeof opts.comma === 'boolean' ? opts.comma : defaults.comma, + decodeDotInKeys: typeof opts.decodeDotInKeys === 'boolean' ? opts.decodeDotInKeys : defaults.decodeDotInKeys, decoder: typeof opts.decoder === 'function' ? opts.decoder : defaults.decoder, delimiter: typeof opts.delimiter === 'string' || utils.isRegExp(opts.delimiter) ? opts.delimiter : defaults.delimiter, // eslint-disable-next-line no-implicit-coercion, no-extra-parens depth: (typeof opts.depth === 'number' || opts.depth === false) ? +opts.depth : defaults.depth, + duplicates: duplicates, ignoreQueryPrefix: opts.ignoreQueryPrefix === true, interpretNumericEntities: typeof opts.interpretNumericEntities === 'boolean' ? opts.interpretNumericEntities : defaults.interpretNumericEntities, parameterLimit: typeof opts.parameterLimit === 'number' ? opts.parameterLimit : defaults.parameterLimit, parseArrays: opts.parseArrays !== false, plainObjects: typeof opts.plainObjects === 'boolean' ? opts.plainObjects : defaults.plainObjects, + strictDepth: typeof opts.strictDepth === 'boolean' ? !!opts.strictDepth : defaults.strictDepth, strictNullHandling: typeof opts.strictNullHandling === 'boolean' ? opts.strictNullHandling : defaults.strictNullHandling }; }; diff --git a/node_modules/qs/lib/stringify.js b/node_modules/qs/lib/stringify.js index 48ec030..9b934d6 100644 --- a/node_modules/qs/lib/stringify.js +++ b/node_modules/qs/lib/stringify.js @@ -19,7 +19,6 @@ var arrayPrefixGenerators = { }; var isArray = Array.isArray; -var split = String.prototype.split; var push = Array.prototype.push; var pushToArray = function (arr, valueOrArray) { push.apply(arr, isArray(valueOrArray) ? valueOrArray : [valueOrArray]); @@ -31,10 +30,13 @@ var defaultFormat = formats['default']; var defaults = { addQueryPrefix: false, allowDots: false, + allowEmptyArrays: false, + arrayFormat: 'indices', charset: 'utf-8', charsetSentinel: false, delimiter: '&', encode: true, + encodeDotInKeys: false, encoder: utils.encode, encodeValuesOnly: false, format: defaultFormat, @@ -63,8 +65,10 @@ var stringify = function stringify( prefix, generateArrayPrefix, commaRoundTrip, + allowEmptyArrays, strictNullHandling, skipNulls, + encodeDotInKeys, encoder, filter, sort, @@ -121,14 +125,6 @@ var stringify = function stringify( if (isNonNullishPrimitive(obj) || utils.isBuffer(obj)) { if (encoder) { var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder, charset, 'key', format); - if (generateArrayPrefix === 'comma' && encodeValuesOnly) { - var valuesArray = split.call(String(obj), ','); - var valuesJoined = ''; - for (var i = 0; i < valuesArray.length; ++i) { - valuesJoined += (i === 0 ? '' : ',') + formatter(encoder(valuesArray[i], defaults.encoder, charset, 'value', format)); - } - return [formatter(keyValue) + (commaRoundTrip && isArray(obj) && valuesArray.length === 1 ? '[]' : '') + '=' + valuesJoined]; - } return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder, charset, 'value', format))]; } return [formatter(prefix) + '=' + formatter(String(obj))]; @@ -143,6 +139,9 @@ var stringify = function stringify( var objKeys; if (generateArrayPrefix === 'comma' && isArray(obj)) { // we need to join elements in + if (encodeValuesOnly && encoder) { + obj = utils.maybeMap(obj, encoder); + } objKeys = [{ value: obj.length > 0 ? obj.join(',') || null : void undefined }]; } else if (isArray(filter)) { objKeys = filter; @@ -151,7 +150,13 @@ var stringify = function stringify( objKeys = sort ? keys.sort(sort) : keys; } - var adjustedPrefix = commaRoundTrip && isArray(obj) && obj.length === 1 ? prefix + '[]' : prefix; + var encodedPrefix = encodeDotInKeys ? prefix.replace(/\./g, '%2E') : prefix; + + var adjustedPrefix = commaRoundTrip && isArray(obj) && obj.length === 1 ? encodedPrefix + '[]' : encodedPrefix; + + if (allowEmptyArrays && isArray(obj) && obj.length === 0) { + return adjustedPrefix + '[]'; + } for (var j = 0; j < objKeys.length; ++j) { var key = objKeys[j]; @@ -161,9 +166,10 @@ var stringify = function stringify( continue; } + var encodedKey = allowDots && encodeDotInKeys ? key.replace(/\./g, '%2E') : key; var keyPrefix = isArray(obj) - ? typeof generateArrayPrefix === 'function' ? generateArrayPrefix(adjustedPrefix, key) : adjustedPrefix - : adjustedPrefix + (allowDots ? '.' + key : '[' + key + ']'); + ? typeof generateArrayPrefix === 'function' ? generateArrayPrefix(adjustedPrefix, encodedKey) : adjustedPrefix + : adjustedPrefix + (allowDots ? '.' + encodedKey : '[' + encodedKey + ']'); sideChannel.set(object, step); var valueSideChannel = getSideChannel(); @@ -173,9 +179,11 @@ var stringify = function stringify( keyPrefix, generateArrayPrefix, commaRoundTrip, + allowEmptyArrays, strictNullHandling, skipNulls, - encoder, + encodeDotInKeys, + generateArrayPrefix === 'comma' && encodeValuesOnly && isArray(obj) ? null : encoder, filter, sort, allowDots, @@ -196,6 +204,14 @@ var normalizeStringifyOptions = function normalizeStringifyOptions(opts) { return defaults; } + if (typeof opts.allowEmptyArrays !== 'undefined' && typeof opts.allowEmptyArrays !== 'boolean') { + throw new TypeError('`allowEmptyArrays` option can only be `true` or `false`, when provided'); + } + + if (typeof opts.encodeDotInKeys !== 'undefined' && typeof opts.encodeDotInKeys !== 'boolean') { + throw new TypeError('`encodeDotInKeys` option can only be `true` or `false`, when provided'); + } + if (opts.encoder !== null && typeof opts.encoder !== 'undefined' && typeof opts.encoder !== 'function') { throw new TypeError('Encoder has to be a function.'); } @@ -219,13 +235,32 @@ var normalizeStringifyOptions = function normalizeStringifyOptions(opts) { filter = opts.filter; } + var arrayFormat; + if (opts.arrayFormat in arrayPrefixGenerators) { + arrayFormat = opts.arrayFormat; + } else if ('indices' in opts) { + arrayFormat = opts.indices ? 'indices' : 'repeat'; + } else { + arrayFormat = defaults.arrayFormat; + } + + if ('commaRoundTrip' in opts && typeof opts.commaRoundTrip !== 'boolean') { + throw new TypeError('`commaRoundTrip` must be a boolean, or absent'); + } + + var allowDots = typeof opts.allowDots === 'undefined' ? opts.encodeDotInKeys === true ? true : defaults.allowDots : !!opts.allowDots; + return { addQueryPrefix: typeof opts.addQueryPrefix === 'boolean' ? opts.addQueryPrefix : defaults.addQueryPrefix, - allowDots: typeof opts.allowDots === 'undefined' ? defaults.allowDots : !!opts.allowDots, + allowDots: allowDots, + allowEmptyArrays: typeof opts.allowEmptyArrays === 'boolean' ? !!opts.allowEmptyArrays : defaults.allowEmptyArrays, + arrayFormat: arrayFormat, charset: charset, charsetSentinel: typeof opts.charsetSentinel === 'boolean' ? opts.charsetSentinel : defaults.charsetSentinel, + commaRoundTrip: opts.commaRoundTrip, delimiter: typeof opts.delimiter === 'undefined' ? defaults.delimiter : opts.delimiter, encode: typeof opts.encode === 'boolean' ? opts.encode : defaults.encode, + encodeDotInKeys: typeof opts.encodeDotInKeys === 'boolean' ? opts.encodeDotInKeys : defaults.encodeDotInKeys, encoder: typeof opts.encoder === 'function' ? opts.encoder : defaults.encoder, encodeValuesOnly: typeof opts.encodeValuesOnly === 'boolean' ? opts.encodeValuesOnly : defaults.encodeValuesOnly, filter: filter, @@ -259,20 +294,8 @@ module.exports = function (object, opts) { return ''; } - var arrayFormat; - if (opts && opts.arrayFormat in arrayPrefixGenerators) { - arrayFormat = opts.arrayFormat; - } else if (opts && 'indices' in opts) { - arrayFormat = opts.indices ? 'indices' : 'repeat'; - } else { - arrayFormat = 'indices'; - } - - var generateArrayPrefix = arrayPrefixGenerators[arrayFormat]; - if (opts && 'commaRoundTrip' in opts && typeof opts.commaRoundTrip !== 'boolean') { - throw new TypeError('`commaRoundTrip` must be a boolean, or absent'); - } - var commaRoundTrip = generateArrayPrefix === 'comma' && opts && opts.commaRoundTrip; + var generateArrayPrefix = arrayPrefixGenerators[options.arrayFormat]; + var commaRoundTrip = generateArrayPrefix === 'comma' && options.commaRoundTrip; if (!objKeys) { objKeys = Object.keys(obj); @@ -294,8 +317,10 @@ module.exports = function (object, opts) { key, generateArrayPrefix, commaRoundTrip, + options.allowEmptyArrays, options.strictNullHandling, options.skipNulls, + options.encodeDotInKeys, options.encode ? options.encoder : null, options.filter, options.sort, diff --git a/node_modules/qs/lib/utils.js b/node_modules/qs/lib/utils.js index 1e54538..7c860f1 100644 --- a/node_modules/qs/lib/utils.js +++ b/node_modules/qs/lib/utils.js @@ -122,6 +122,10 @@ var decode = function (str, decoder, charset) { } }; +var limit = 1024; + +/* eslint operator-linebreak: [2, "before"] */ + var encode = function encode(str, defaultEncoder, charset, kind, format) { // This code was originally written by Brian White (mscdex) for the io.js core querystring library. // It has been adapted here for stricter adherence to RFC 3986 @@ -143,45 +147,54 @@ var encode = function encode(str, defaultEncoder, charset, kind, format) { } var out = ''; - for (var i = 0; i < string.length; ++i) { - var c = string.charCodeAt(i); - - if ( - c === 0x2D // - - || c === 0x2E // . - || c === 0x5F // _ - || c === 0x7E // ~ - || (c >= 0x30 && c <= 0x39) // 0-9 - || (c >= 0x41 && c <= 0x5A) // a-z - || (c >= 0x61 && c <= 0x7A) // A-Z - || (format === formats.RFC1738 && (c === 0x28 || c === 0x29)) // ( ) - ) { - out += string.charAt(i); - continue; - } + for (var j = 0; j < string.length; j += limit) { + var segment = string.length >= limit ? string.slice(j, j + limit) : string; + var arr = []; + + for (var i = 0; i < segment.length; ++i) { + var c = segment.charCodeAt(i); + if ( + c === 0x2D // - + || c === 0x2E // . + || c === 0x5F // _ + || c === 0x7E // ~ + || (c >= 0x30 && c <= 0x39) // 0-9 + || (c >= 0x41 && c <= 0x5A) // a-z + || (c >= 0x61 && c <= 0x7A) // A-Z + || (format === formats.RFC1738 && (c === 0x28 || c === 0x29)) // ( ) + ) { + arr[arr.length] = segment.charAt(i); + continue; + } - if (c < 0x80) { - out = out + hexTable[c]; - continue; - } + if (c < 0x80) { + arr[arr.length] = hexTable[c]; + continue; + } - if (c < 0x800) { - out = out + (hexTable[0xC0 | (c >> 6)] + hexTable[0x80 | (c & 0x3F)]); - continue; - } + if (c < 0x800) { + arr[arr.length] = hexTable[0xC0 | (c >> 6)] + + hexTable[0x80 | (c & 0x3F)]; + continue; + } + + if (c < 0xD800 || c >= 0xE000) { + arr[arr.length] = hexTable[0xE0 | (c >> 12)] + + hexTable[0x80 | ((c >> 6) & 0x3F)] + + hexTable[0x80 | (c & 0x3F)]; + continue; + } + + i += 1; + c = 0x10000 + (((c & 0x3FF) << 10) | (segment.charCodeAt(i) & 0x3FF)); - if (c < 0xD800 || c >= 0xE000) { - out = out + (hexTable[0xE0 | (c >> 12)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]); - continue; + arr[arr.length] = hexTable[0xF0 | (c >> 18)] + + hexTable[0x80 | ((c >> 12) & 0x3F)] + + hexTable[0x80 | ((c >> 6) & 0x3F)] + + hexTable[0x80 | (c & 0x3F)]; } - i += 1; - c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF)); - /* eslint operator-linebreak: [2, "before"] */ - out += hexTable[0xF0 | (c >> 18)] - + hexTable[0x80 | ((c >> 12) & 0x3F)] - + hexTable[0x80 | ((c >> 6) & 0x3F)] - + hexTable[0x80 | (c & 0x3F)]; + out += arr.join(''); } return out; diff --git a/node_modules/qs/package.json b/node_modules/qs/package.json index 2ff42f3..6dae052 100644 --- a/node_modules/qs/package.json +++ b/node_modules/qs/package.json @@ -2,7 +2,7 @@ "name": "qs", "description": "A querystring parser that supports nesting and arrays, with a depth limit", "homepage": "https://github.com/ljharb/qs", - "version": "6.11.0", + "version": "6.13.0", "repository": { "type": "git", "url": "https://github.com/ljharb/qs.git" @@ -11,6 +11,7 @@ "url": "https://github.com/sponsors/ljharb" }, "main": "lib/index.js", + "sideEffects": false, "contributors": [ { "name": "Jordan Harband", @@ -30,40 +31,51 @@ "node": ">=0.6" }, "dependencies": { - "side-channel": "^1.0.4" + "side-channel": "^1.0.6" }, "devDependencies": { - "@ljharb/eslint-config": "^21.0.0", - "aud": "^2.0.0", + "@browserify/envify": "^6.0.0", + "@browserify/uglifyify": "^6.0.0", + "@ljharb/eslint-config": "^21.1.1", "browserify": "^16.5.2", + "bundle-collapser": "^1.4.0", + "common-shakeify": "~1.0.0", "eclint": "^2.8.1", + "es-value-fixtures": "^1.4.2", "eslint": "=8.8.0", "evalmd": "^0.0.19", "for-each": "^0.3.3", + "glob": "=10.3.7", + "has-override-mistake": "^1.0.1", + "has-property-descriptors": "^1.0.2", "has-symbols": "^1.0.3", "iconv-lite": "^0.5.1", "in-publish": "^2.0.1", + "jackspeak": "=2.1.1", "mkdirp": "^0.5.5", - "npmignore": "^0.3.0", + "mock-property": "^1.0.3", + "module-deps": "^6.2.3", + "npmignore": "^0.3.1", "nyc": "^10.3.2", - "object-inspect": "^1.12.2", + "object-inspect": "^1.13.2", "qs-iconv": "^1.0.4", "safe-publish-latest": "^2.0.0", "safer-buffer": "^2.1.2", - "tape": "^5.5.3" + "tape": "^5.8.1", + "unassertify": "^3.0.1" }, "scripts": { - "prepack": "npmignore --auto --commentLines=autogenerated", - "prepublishOnly": "safe-publish-latest && npm run dist", + "prepack": "npmignore --auto --commentLines=autogenerated && npm run dist", + "prepublishOnly": "safe-publish-latest", "prepublish": "not-in-publish || npm run prepublishOnly", "pretest": "npm run --silent readme && npm run --silent lint", "test": "npm run tests-only", "tests-only": "nyc tape 'test/**/*.js'", - "posttest": "aud --production", + "posttest": "npx npm@'>=10.2' audit --production", "readme": "evalmd README.md", "postlint": "eclint check $(git ls-files | xargs find 2> /dev/null | grep -vE 'node_modules|\\.git' | grep -v dist/)", "lint": "eslint --ext=js,mjs .", - "dist": "mkdirp dist && browserify --standalone Qs lib/index.js > dist/qs.js" + "dist": "mkdirp dist && browserify --standalone Qs -g unassertify -g @browserify/envify -g [@browserify/uglifyify --mangle.keep_fnames --compress.keep_fnames --format.indent_level=1 --compress.arrows=false --compress.passes=4 --compress.typeofs=false] -p common-shakeify -p bundle-collapser/plugin lib/index.js > dist/qs.js" }, "license": "BSD-3-Clause", "publishConfig": { @@ -71,7 +83,9 @@ "!dist/*", "bower.json", "component.json", - ".github/workflows" + ".github/workflows", + "logos", + "tea.yaml" ] } } diff --git a/node_modules/qs/test/empty-keys-cases.js b/node_modules/qs/test/empty-keys-cases.js new file mode 100644 index 0000000..2b1190e --- /dev/null +++ b/node_modules/qs/test/empty-keys-cases.js @@ -0,0 +1,267 @@ +'use strict'; + +module.exports = { + emptyTestCases: [ + { + input: '&', + withEmptyKeys: {}, + stringifyOutput: { + brackets: '', + indices: '', + repeat: '' + }, + noEmptyKeys: {} + }, + { + input: '&&', + withEmptyKeys: {}, + stringifyOutput: { + brackets: '', + indices: '', + repeat: '' + }, + noEmptyKeys: {} + }, + { + input: '&=', + withEmptyKeys: { '': '' }, + stringifyOutput: { + brackets: '=', + indices: '=', + repeat: '=' + }, + noEmptyKeys: {} + }, + { + input: '&=&', + withEmptyKeys: { '': '' }, + stringifyOutput: { + brackets: '=', + indices: '=', + repeat: '=' + }, + noEmptyKeys: {} + }, + { + input: '&=&=', + withEmptyKeys: { '': ['', ''] }, + stringifyOutput: { + brackets: '[]=&[]=', + indices: '[0]=&[1]=', + repeat: '=&=' + }, + noEmptyKeys: {} + }, + { + input: '&=&=&', + withEmptyKeys: { '': ['', ''] }, + stringifyOutput: { + brackets: '[]=&[]=', + indices: '[0]=&[1]=', + repeat: '=&=' + }, + noEmptyKeys: {} + }, + { + input: '=', + withEmptyKeys: { '': '' }, + noEmptyKeys: {}, + stringifyOutput: { + brackets: '=', + indices: '=', + repeat: '=' + } + }, + { + input: '=&', + withEmptyKeys: { '': '' }, + stringifyOutput: { + brackets: '=', + indices: '=', + repeat: '=' + }, + noEmptyKeys: {} + }, + { + input: '=&&&', + withEmptyKeys: { '': '' }, + stringifyOutput: { + brackets: '=', + indices: '=', + repeat: '=' + }, + noEmptyKeys: {} + }, + { + input: '=&=&=&', + withEmptyKeys: { '': ['', '', ''] }, + stringifyOutput: { + brackets: '[]=&[]=&[]=', + indices: '[0]=&[1]=&[2]=', + repeat: '=&=&=' + }, + noEmptyKeys: {} + }, + { + input: '=&a[]=b&a[1]=c', + withEmptyKeys: { '': '', a: ['b', 'c'] }, + stringifyOutput: { + brackets: '=&a[]=b&a[]=c', + indices: '=&a[0]=b&a[1]=c', + repeat: '=&a=b&a=c' + }, + noEmptyKeys: { a: ['b', 'c'] } + }, + { + input: '=a', + withEmptyKeys: { '': 'a' }, + noEmptyKeys: {}, + stringifyOutput: { + brackets: '=a', + indices: '=a', + repeat: '=a' + } + }, + { + input: 'a==a', + withEmptyKeys: { a: '=a' }, + noEmptyKeys: { a: '=a' }, + stringifyOutput: { + brackets: 'a==a', + indices: 'a==a', + repeat: 'a==a' + } + }, + { + input: '=&a[]=b', + withEmptyKeys: { '': '', a: ['b'] }, + stringifyOutput: { + brackets: '=&a[]=b', + indices: '=&a[0]=b', + repeat: '=&a=b' + }, + noEmptyKeys: { a: ['b'] } + }, + { + input: '=&a[]=b&a[]=c&a[2]=d', + withEmptyKeys: { '': '', a: ['b', 'c', 'd'] }, + stringifyOutput: { + brackets: '=&a[]=b&a[]=c&a[]=d', + indices: '=&a[0]=b&a[1]=c&a[2]=d', + repeat: '=&a=b&a=c&a=d' + }, + noEmptyKeys: { a: ['b', 'c', 'd'] } + }, + { + input: '=a&=b', + withEmptyKeys: { '': ['a', 'b'] }, + stringifyOutput: { + brackets: '[]=a&[]=b', + indices: '[0]=a&[1]=b', + repeat: '=a&=b' + }, + noEmptyKeys: {} + }, + { + input: '=a&foo=b', + withEmptyKeys: { '': 'a', foo: 'b' }, + noEmptyKeys: { foo: 'b' }, + stringifyOutput: { + brackets: '=a&foo=b', + indices: '=a&foo=b', + repeat: '=a&foo=b' + } + }, + { + input: 'a[]=b&a=c&=', + withEmptyKeys: { '': '', a: ['b', 'c'] }, + stringifyOutput: { + brackets: '=&a[]=b&a[]=c', + indices: '=&a[0]=b&a[1]=c', + repeat: '=&a=b&a=c' + }, + noEmptyKeys: { a: ['b', 'c'] } + }, + { + input: 'a[]=b&a=c&=', + withEmptyKeys: { '': '', a: ['b', 'c'] }, + stringifyOutput: { + brackets: '=&a[]=b&a[]=c', + indices: '=&a[0]=b&a[1]=c', + repeat: '=&a=b&a=c' + }, + noEmptyKeys: { a: ['b', 'c'] } + }, + { + input: 'a[0]=b&a=c&=', + withEmptyKeys: { '': '', a: ['b', 'c'] }, + stringifyOutput: { + brackets: '=&a[]=b&a[]=c', + indices: '=&a[0]=b&a[1]=c', + repeat: '=&a=b&a=c' + }, + noEmptyKeys: { a: ['b', 'c'] } + }, + { + input: 'a=b&a[]=c&=', + withEmptyKeys: { '': '', a: ['b', 'c'] }, + stringifyOutput: { + brackets: '=&a[]=b&a[]=c', + indices: '=&a[0]=b&a[1]=c', + repeat: '=&a=b&a=c' + }, + noEmptyKeys: { a: ['b', 'c'] } + }, + { + input: 'a=b&a[0]=c&=', + withEmptyKeys: { '': '', a: ['b', 'c'] }, + stringifyOutput: { + brackets: '=&a[]=b&a[]=c', + indices: '=&a[0]=b&a[1]=c', + repeat: '=&a=b&a=c' + }, + noEmptyKeys: { a: ['b', 'c'] } + }, + { + input: '[]=a&[]=b& []=1', + withEmptyKeys: { '': ['a', 'b'], ' ': ['1'] }, + stringifyOutput: { + brackets: '[]=a&[]=b& []=1', + indices: '[0]=a&[1]=b& [0]=1', + repeat: '=a&=b& =1' + }, + noEmptyKeys: { 0: 'a', 1: 'b', ' ': ['1'] } + }, + { + input: '[0]=a&[1]=b&a[0]=1&a[1]=2', + withEmptyKeys: { '': ['a', 'b'], a: ['1', '2'] }, + noEmptyKeys: { 0: 'a', 1: 'b', a: ['1', '2'] }, + stringifyOutput: { + brackets: '[]=a&[]=b&a[]=1&a[]=2', + indices: '[0]=a&[1]=b&a[0]=1&a[1]=2', + repeat: '=a&=b&a=1&a=2' + } + }, + { + input: '[deep]=a&[deep]=2', + withEmptyKeys: { '': { deep: ['a', '2'] } + }, + stringifyOutput: { + brackets: '[deep][]=a&[deep][]=2', + indices: '[deep][0]=a&[deep][1]=2', + repeat: '[deep]=a&[deep]=2' + }, + noEmptyKeys: { deep: ['a', '2'] } + }, + { + input: '%5B0%5D=a&%5B1%5D=b', + withEmptyKeys: { '': ['a', 'b'] }, + stringifyOutput: { + brackets: '[]=a&[]=b', + indices: '[0]=a&[1]=b', + repeat: '=a&=b' + }, + noEmptyKeys: { 0: 'a', 1: 'b' } + } + ] +}; diff --git a/node_modules/qs/test/parse.js b/node_modules/qs/test/parse.js index 7d7b4dd..8a2f487 100644 --- a/node_modules/qs/test/parse.js +++ b/node_modules/qs/test/parse.js @@ -1,10 +1,17 @@ 'use strict'; var test = require('tape'); -var qs = require('../'); -var utils = require('../lib/utils'); +var hasPropertyDescriptors = require('has-property-descriptors')(); var iconv = require('iconv-lite'); +var mockProperty = require('mock-property'); +var hasOverrideMistake = require('has-override-mistake')(); var SaferBuffer = require('safer-buffer').Buffer; +var v = require('es-value-fixtures'); +var inspect = require('object-inspect'); +var emptyTestCases = require('./empty-keys-cases').emptyTestCases; + +var qs = require('../'); +var utils = require('../lib/utils'); test('parse()', function (t) { t.test('parses a simple string', function (st) { @@ -32,41 +39,156 @@ test('parse()', function (t) { st.end(); }); - t.test('arrayFormat: brackets allows only explicit arrays', function (st) { - st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'brackets' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'brackets' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'brackets' }), { a: 'b,c' }); - st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'brackets' }), { a: ['b', 'c'] }); + t.test('comma: false', function (st) { + st.deepEqual(qs.parse('a[]=b&a[]=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[0]=b&a[1]=c'), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b,c'), { a: 'b,c' }); + st.deepEqual(qs.parse('a=b&a=c'), { a: ['b', 'c'] }); st.end(); }); - t.test('arrayFormat: indices allows only indexed arrays', function (st) { - st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'indices' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'indices' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'indices' }), { a: 'b,c' }); - st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'indices' }), { a: ['b', 'c'] }); + t.test('comma: true', function (st) { + st.deepEqual(qs.parse('a[]=b&a[]=c', { comma: true }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a[0]=b&a[1]=c', { comma: true }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b,c', { comma: true }), { a: ['b', 'c'] }); + st.deepEqual(qs.parse('a=b&a=c', { comma: true }), { a: ['b', 'c'] }); + st.end(); + }); + + t.test('allows enabling dot notation', function (st) { + st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' }); + st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } }); + st.end(); }); - t.test('arrayFormat: comma allows only comma-separated arrays', function (st) { - st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'comma' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'comma' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'comma' }), { a: 'b,c' }); - st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'comma' }), { a: ['b', 'c'] }); + t.test('decode dot keys correctly', function (st) { + st.deepEqual( + qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe', { allowDots: false, decodeDotInKeys: false }), + { 'name%2Eobj.first': 'John', 'name%2Eobj.last': 'Doe' }, + 'with allowDots false and decodeDotInKeys false' + ); + st.deepEqual( + qs.parse('name.obj.first=John&name.obj.last=Doe', { allowDots: true, decodeDotInKeys: false }), + { name: { obj: { first: 'John', last: 'Doe' } } }, + 'with allowDots false and decodeDotInKeys false' + ); + st.deepEqual( + qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe', { allowDots: true, decodeDotInKeys: false }), + { 'name%2Eobj': { first: 'John', last: 'Doe' } }, + 'with allowDots true and decodeDotInKeys false' + ); + st.deepEqual( + qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe', { allowDots: true, decodeDotInKeys: true }), + { 'name.obj': { first: 'John', last: 'Doe' } }, + 'with allowDots true and decodeDotInKeys true' + ); + + st.deepEqual( + qs.parse( + 'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe', + { allowDots: false, decodeDotInKeys: false } + ), + { 'name%2Eobj%2Esubobject.first%2Egodly%2Ename': 'John', 'name%2Eobj%2Esubobject.last': 'Doe' }, + 'with allowDots false and decodeDotInKeys false' + ); + st.deepEqual( + qs.parse( + 'name.obj.subobject.first.godly.name=John&name.obj.subobject.last=Doe', + { allowDots: true, decodeDotInKeys: false } + ), + { name: { obj: { subobject: { first: { godly: { name: 'John' } }, last: 'Doe' } } } }, + 'with allowDots true and decodeDotInKeys false' + ); + st.deepEqual( + qs.parse( + 'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe', + { allowDots: true, decodeDotInKeys: true } + ), + { 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, + 'with allowDots true and decodeDotInKeys true' + ); + st.deepEqual( + qs.parse('name%252Eobj.first=John&name%252Eobj.last=Doe'), + { 'name%2Eobj.first': 'John', 'name%2Eobj.last': 'Doe' }, + 'with allowDots and decodeDotInKeys undefined' + ); + st.end(); }); - t.test('arrayFormat: repeat allows only repeated values', function (st) { - st.deepEqual(qs.parse('a[]=b&a[]=c', { arrayFormat: 'repeat' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayFormat: 'repeat' }), { a: ['b', 'c'] }); - st.deepEqual(qs.parse('a=b,c', { arrayFormat: 'repeat' }), { a: 'b,c' }); - st.deepEqual(qs.parse('a=b&a=c', { arrayFormat: 'repeat' }), { a: ['b', 'c'] }); + t.test('should decode dot in key of object, and allow enabling dot notation when decodeDotInKeys is set to true and allowDots is undefined', function (st) { + st.deepEqual( + qs.parse( + 'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe', + { decodeDotInKeys: true } + ), + { 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, + 'with allowDots undefined and decodeDotInKeys true' + ); + st.end(); }); - t.test('allows enabling dot notation', function (st) { - st.deepEqual(qs.parse('a.b=c'), { 'a.b': 'c' }); - st.deepEqual(qs.parse('a.b=c', { allowDots: true }), { a: { b: 'c' } }); + t.test('should throw when decodeDotInKeys is not of type boolean', function (st) { + st['throws']( + function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: 'foobar' }); }, + TypeError + ); + + st['throws']( + function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: 0 }); }, + TypeError + ); + st['throws']( + function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: NaN }); }, + TypeError + ); + + st['throws']( + function () { qs.parse('foo[]&bar=baz', { decodeDotInKeys: null }); }, + TypeError + ); + + st.end(); + }); + + t.test('allows empty arrays in obj values', function (st) { + st.deepEqual(qs.parse('foo[]&bar=baz', { allowEmptyArrays: true }), { foo: [], bar: 'baz' }); + st.deepEqual(qs.parse('foo[]&bar=baz', { allowEmptyArrays: false }), { foo: [''], bar: 'baz' }); + + st.end(); + }); + + t.test('should throw when allowEmptyArrays is not of type boolean', function (st) { + st['throws']( + function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: 'foobar' }); }, + TypeError + ); + + st['throws']( + function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: 0 }); }, + TypeError + ); + st['throws']( + function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: NaN }); }, + TypeError + ); + + st['throws']( + function () { qs.parse('foo[]&bar=baz', { allowEmptyArrays: null }); }, + TypeError + ); + + st.end(); + }); + + t.test('allowEmptyArrays + strictNullHandling', function (st) { + st.deepEqual( + qs.parse('testEmptyArray[]', { strictNullHandling: true, allowEmptyArrays: true }), + { testEmptyArray: [] } + ); + st.end(); }); @@ -322,14 +444,14 @@ test('parse()', function (t) { }); t.test('should not throw when a native prototype has an enumerable property', function (st) { - Object.prototype.crash = ''; - Array.prototype.crash = ''; + st.intercept(Object.prototype, 'crash', { value: '' }); + st.intercept(Array.prototype, 'crash', { value: '' }); + st.doesNotThrow(qs.parse.bind(null, 'a=b')); st.deepEqual(qs.parse('a=b'), { a: 'b' }); st.doesNotThrow(qs.parse.bind(null, 'a[][b]=c')); st.deepEqual(qs.parse('a[][b]=c'), { a: [{ b: 'c' }] }); - delete Object.prototype.crash; - delete Array.prototype.crash; + st.end(); }); @@ -360,8 +482,14 @@ test('parse()', function (t) { t.test('allows overriding array limit', function (st) { st.deepEqual(qs.parse('a[0]=b', { arrayLimit: -1 }), { a: { 0: 'b' } }); + st.deepEqual(qs.parse('a[0]=b', { arrayLimit: 0 }), { a: ['b'] }); + st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: -1 }), { a: { '-1': 'b' } }); + st.deepEqual(qs.parse('a[-1]=b', { arrayLimit: 0 }), { a: { '-1': 'b' } }); + + st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: -1 }), { a: { 0: 'b', 1: 'c' } }); st.deepEqual(qs.parse('a[0]=b&a[1]=c', { arrayLimit: 0 }), { a: { 0: 'b', 1: 'c' } }); + st.end(); }); @@ -452,6 +580,15 @@ test('parse()', function (t) { st.end(); }); + t.test('parses url-encoded brackets holds array of arrays when having two parts of strings with comma as array divider', function (st) { + st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=4,5,6', { comma: true }), { foo: [['1', '2', '3'], ['4', '5', '6']] }); + st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=', { comma: true }), { foo: [['1', '2', '3'], ''] }); + st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=,', { comma: true }), { foo: [['1', '2', '3'], ['', '']] }); + st.deepEqual(qs.parse('foo%5B%5D=1,2,3&foo%5B%5D=a', { comma: true }), { foo: [['1', '2', '3'], 'a'] }); + + st.end(); + }); + t.test('parses comma delimited array while having percent-encoded comma treated as normal text', function (st) { st.deepEqual(qs.parse('foo=a%2Cb', { comma: true }), { foo: 'a,b' }); st.deepEqual(qs.parse('foo=a%2C%20b,d', { comma: true }), { foo: ['a, b', 'd'] }); @@ -499,10 +636,12 @@ test('parse()', function (t) { }); t.test('does not blow up when Buffer global is missing', function (st) { - var tempBuffer = global.Buffer; - delete global.Buffer; + var restore = mockProperty(global, 'Buffer', { 'delete': true }); + var result = qs.parse('a=b&c=d'); - global.Buffer = tempBuffer; + + restore(); + st.deepEqual(result, { a: 'b', c: 'd' }); st.end(); }); @@ -601,6 +740,34 @@ test('parse()', function (t) { st.end(); }); + t.test('does not crash when the global Object prototype is frozen', { skip: !hasPropertyDescriptors || !hasOverrideMistake }, function (st) { + // We can't actually freeze the global Object prototype as that will interfere with other tests, and once an object is frozen, it + // can't be unfrozen. Instead, we add a new non-writable property to simulate this. + st.teardown(mockProperty(Object.prototype, 'frozenProp', { value: 'foo', nonWritable: true, nonEnumerable: true })); + + st['throws']( + function () { + var obj = {}; + obj.frozenProp = 'bar'; + }, + // node < 6 has a different error message + /^TypeError: Cannot assign to read only property 'frozenProp' of (?:object '#'|#)/, + 'regular assignment of an inherited non-writable property throws' + ); + + var parsed; + st.doesNotThrow( + function () { + parsed = qs.parse('frozenProp', { allowPrototypes: false }); + }, + 'parsing a nonwritable Object.prototype property does not throw' + ); + + st.deepEqual(parsed, {}, 'bare "frozenProp" results in {}'); + + st.end(); + }); + t.test('params starting with a closing bracket', function (st) { st.deepEqual(qs.parse(']=toString'), { ']': 'toString' }); st.deepEqual(qs.parse(']]=toString'), { ']]': 'toString' }); @@ -853,3 +1020,151 @@ test('parse()', function (t) { t.end(); }); + +test('parses empty keys', function (t) { + emptyTestCases.forEach(function (testCase) { + t.test('skips empty string key with ' + testCase.input, function (st) { + st.deepEqual(qs.parse(testCase.input), testCase.noEmptyKeys); + + st.end(); + }); + }); +}); + +test('`duplicates` option', function (t) { + v.nonStrings.concat('not a valid option').forEach(function (invalidOption) { + if (typeof invalidOption !== 'undefined') { + t['throws']( + function () { qs.parse('', { duplicates: invalidOption }); }, + TypeError, + 'throws on invalid option: ' + inspect(invalidOption) + ); + } + }); + + t.deepEqual( + qs.parse('foo=bar&foo=baz'), + { foo: ['bar', 'baz'] }, + 'duplicates: default, combine' + ); + + t.deepEqual( + qs.parse('foo=bar&foo=baz', { duplicates: 'combine' }), + { foo: ['bar', 'baz'] }, + 'duplicates: combine' + ); + + t.deepEqual( + qs.parse('foo=bar&foo=baz', { duplicates: 'first' }), + { foo: 'bar' }, + 'duplicates: first' + ); + + t.deepEqual( + qs.parse('foo=bar&foo=baz', { duplicates: 'last' }), + { foo: 'baz' }, + 'duplicates: last' + ); + + t.end(); +}); + +test('qs strictDepth option - throw cases', function (t) { + t.test('throws an exception when depth exceeds the limit with strictDepth: true', function (st) { + st['throws']( + function () { + qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1, strictDepth: true }); + }, + RangeError, + 'Should throw RangeError' + ); + st.end(); + }); + + t.test('throws an exception for multiple nested arrays with strictDepth: true', function (st) { + st['throws']( + function () { + qs.parse('a[0][1][2][3][4]=b', { depth: 3, strictDepth: true }); + }, + RangeError, + 'Should throw RangeError' + ); + st.end(); + }); + + t.test('throws an exception for nested objects and arrays with strictDepth: true', function (st) { + st['throws']( + function () { + qs.parse('a[b][c][0][d][e]=f', { depth: 3, strictDepth: true }); + }, + RangeError, + 'Should throw RangeError' + ); + st.end(); + }); + + t.test('throws an exception for different types of values with strictDepth: true', function (st) { + st['throws']( + function () { + qs.parse('a[b][c][d][e]=true&a[b][c][d][f]=42', { depth: 3, strictDepth: true }); + }, + RangeError, + 'Should throw RangeError' + ); + st.end(); + }); + +}); + +test('qs strictDepth option - non-throw cases', function (t) { + t.test('when depth is 0 and strictDepth true, do not throw', function (st) { + st.doesNotThrow( + function () { + qs.parse('a[b][c][d][e]=true&a[b][c][d][f]=42', { depth: 0, strictDepth: true }); + }, + RangeError, + 'Should not throw RangeError' + ); + st.end(); + }); + + t.test('parses successfully when depth is within the limit with strictDepth: true', function (st) { + st.doesNotThrow( + function () { + var result = qs.parse('a[b]=c', { depth: 1, strictDepth: true }); + st.deepEqual(result, { a: { b: 'c' } }, 'Should parse correctly'); + } + ); + st.end(); + }); + + t.test('does not throw an exception when depth exceeds the limit with strictDepth: false', function (st) { + st.doesNotThrow( + function () { + var result = qs.parse('a[b][c][d][e][f][g][h][i]=j', { depth: 1 }); + st.deepEqual(result, { a: { b: { '[c][d][e][f][g][h][i]': 'j' } } }, 'Should parse with depth limit'); + } + ); + st.end(); + }); + + t.test('parses successfully when depth is within the limit with strictDepth: false', function (st) { + st.doesNotThrow( + function () { + var result = qs.parse('a[b]=c', { depth: 1 }); + st.deepEqual(result, { a: { b: 'c' } }, 'Should parse correctly'); + } + ); + st.end(); + }); + + t.test('does not throw when depth is exactly at the limit with strictDepth: true', function (st) { + st.doesNotThrow( + function () { + var result = qs.parse('a[b][c]=d', { depth: 2, strictDepth: true }); + st.deepEqual(result, { a: { b: { c: 'd' } } }, 'Should parse correctly'); + } + ); + st.end(); + }); +}); diff --git a/node_modules/qs/test/stringify.js b/node_modules/qs/test/stringify.js index f0cdfef..12b1c71 100644 --- a/node_modules/qs/test/stringify.js +++ b/node_modules/qs/test/stringify.js @@ -6,6 +6,8 @@ var utils = require('../lib/utils'); var iconv = require('iconv-lite'); var SaferBuffer = require('safer-buffer').Buffer; var hasSymbols = require('has-symbols'); +var mockProperty = require('mock-property'); +var emptyTestCases = require('./empty-keys-cases').emptyTestCases; var hasBigInt = typeof BigInt === 'function'; test('stringify()', function (t) { @@ -63,6 +65,138 @@ test('stringify()', function (t) { st.end(); }); + t.test('encodes dot in key of object when encodeDotInKeys and allowDots is provided', function (st) { + st.equal( + qs.stringify( + { 'name.obj': { first: 'John', last: 'Doe' } }, + { allowDots: false, encodeDotInKeys: false } + ), + 'name.obj%5Bfirst%5D=John&name.obj%5Blast%5D=Doe', + 'with allowDots false and encodeDotInKeys false' + ); + st.equal( + qs.stringify( + { 'name.obj': { first: 'John', last: 'Doe' } }, + { allowDots: true, encodeDotInKeys: false } + ), + 'name.obj.first=John&name.obj.last=Doe', + 'with allowDots true and encodeDotInKeys false' + ); + st.equal( + qs.stringify( + { 'name.obj': { first: 'John', last: 'Doe' } }, + { allowDots: false, encodeDotInKeys: true } + ), + 'name%252Eobj%5Bfirst%5D=John&name%252Eobj%5Blast%5D=Doe', + 'with allowDots false and encodeDotInKeys true' + ); + st.equal( + qs.stringify( + { 'name.obj': { first: 'John', last: 'Doe' } }, + { allowDots: true, encodeDotInKeys: true } + ), + 'name%252Eobj.first=John&name%252Eobj.last=Doe', + 'with allowDots true and encodeDotInKeys true' + ); + + st.equal( + qs.stringify( + { 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, + { allowDots: false, encodeDotInKeys: false } + ), + 'name.obj.subobject%5Bfirst.godly.name%5D=John&name.obj.subobject%5Blast%5D=Doe', + 'with allowDots false and encodeDotInKeys false' + ); + st.equal( + qs.stringify( + { 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, + { allowDots: true, encodeDotInKeys: false } + ), + 'name.obj.subobject.first.godly.name=John&name.obj.subobject.last=Doe', + 'with allowDots false and encodeDotInKeys false' + ); + st.equal( + qs.stringify( + { 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, + { allowDots: false, encodeDotInKeys: true } + ), + 'name%252Eobj%252Esubobject%5Bfirst.godly.name%5D=John&name%252Eobj%252Esubobject%5Blast%5D=Doe', + 'with allowDots false and encodeDotInKeys true' + ); + st.equal( + qs.stringify( + { 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, + { allowDots: true, encodeDotInKeys: true } + ), + 'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe', + 'with allowDots true and encodeDotInKeys true' + ); + + st.end(); + }); + + t.test('should encode dot in key of object, and automatically set allowDots to `true` when encodeDotInKeys is true and allowDots in undefined', function (st) { + st.equal( + qs.stringify( + { 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, + { encodeDotInKeys: true } + ), + 'name%252Eobj%252Esubobject.first%252Egodly%252Ename=John&name%252Eobj%252Esubobject.last=Doe', + 'with allowDots undefined and encodeDotInKeys true' + ); + st.end(); + }); + + t.test('should encode dot in key of object when encodeDotInKeys and allowDots is provided, and nothing else when encodeValuesOnly is provided', function (st) { + st.equal( + qs.stringify({ 'name.obj': { first: 'John', last: 'Doe' } }, { + encodeDotInKeys: true, allowDots: true, encodeValuesOnly: true + }), + 'name%2Eobj.first=John&name%2Eobj.last=Doe' + ); + + st.equal( + qs.stringify({ 'name.obj.subobject': { 'first.godly.name': 'John', last: 'Doe' } }, { allowDots: true, encodeDotInKeys: true, encodeValuesOnly: true }), + 'name%2Eobj%2Esubobject.first%2Egodly%2Ename=John&name%2Eobj%2Esubobject.last=Doe' + ); + + st.end(); + }); + + t.test('throws when `commaRoundTrip` is not a boolean', function (st) { + st['throws']( + function () { qs.stringify({}, { commaRoundTrip: 'not a boolean' }); }, + TypeError, + 'throws when `commaRoundTrip` is not a boolean' + ); + + st.end(); + }); + + t.test('throws when `encodeDotInKeys` is not a boolean', function (st) { + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: 'foobar' }); }, + TypeError + ); + + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: 0 }); }, + TypeError + ); + + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: NaN }); }, + TypeError + ); + + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { encodeDotInKeys: null }); }, + TypeError + ); + + st.end(); + }); + t.test('adds query prefix', function (st) { st.equal(qs.stringify({ a: 'b' }, { addQueryPrefix: true }), '?a=b'); st.end(); @@ -86,7 +220,7 @@ test('stringify()', function (t) { st.end(); }); - t.test('stringifies a nested object with dots notation', function (st) { + t.test('`allowDots` option: stringifies a nested object with dots notation', function (st) { st.equal(qs.stringify({ a: { b: 'c' } }, { allowDots: true }), 'a.b=c'); st.equal(qs.stringify({ a: { b: { c: { d: 'e' } } } }, { allowDots: true }), 'a.b.c.d=e'); st.end(); @@ -108,6 +242,11 @@ test('stringify()', function (t) { 'a=b%2Cc%2Cd', 'comma => comma' ); + st.equal( + qs.stringify({ a: ['b', 'c', 'd'] }, { arrayFormat: 'comma', commaRoundTrip: true }), + 'a=b%2Cc%2Cd', + 'comma round trip => comma' + ); st.equal( qs.stringify({ a: ['b', 'c', 'd'] }), 'a%5B0%5D=b&a%5B1%5D=c&a%5B2%5D=d', @@ -116,18 +255,75 @@ test('stringify()', function (t) { st.end(); }); - t.test('omits nulls when asked', function (st) { - st.equal(qs.stringify({ a: 'b', c: null }, { skipNulls: true }), 'a=b'); - st.end(); - }); + t.test('`skipNulls` option', function (st) { + st.equal( + qs.stringify({ a: 'b', c: null }, { skipNulls: true }), + 'a=b', + 'omits nulls when asked' + ); + + st.equal( + qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }), + 'a%5Bb%5D=c', + 'omits nested nulls when asked' + ); - t.test('omits nested nulls when asked', function (st) { - st.equal(qs.stringify({ a: { b: 'c', d: null } }, { skipNulls: true }), 'a%5Bb%5D=c'); st.end(); }); t.test('omits array indices when asked', function (st) { st.equal(qs.stringify({ a: ['b', 'c', 'd'] }, { indices: false }), 'a=b&a=c&a=d'); + + st.end(); + }); + + t.test('omits object key/value pair when value is empty array', function (st) { + st.equal(qs.stringify({ a: [], b: 'zz' }), 'b=zz'); + + st.end(); + }); + + t.test('should not omit object key/value pair when value is empty array and when asked', function (st) { + st.equal(qs.stringify({ a: [], b: 'zz' }), 'b=zz'); + st.equal(qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: false }), 'b=zz'); + st.equal(qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: true }), 'a[]&b=zz'); + + st.end(); + }); + + t.test('should throw when allowEmptyArrays is not of type boolean', function (st) { + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: 'foobar' }); }, + TypeError + ); + + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: 0 }); }, + TypeError + ); + + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: NaN }); }, + TypeError + ); + + st['throws']( + function () { qs.stringify({ a: [], b: 'zz' }, { allowEmptyArrays: null }); }, + TypeError + ); + + st.end(); + }); + + t.test('allowEmptyArrays + strictNullHandling', function (st) { + st.equal( + qs.stringify( + { testEmptyArray: [] }, + { strictNullHandling: true, allowEmptyArrays: true } + ), + 'testEmptyArray[]' + ); + st.end(); }); @@ -155,11 +351,22 @@ test('stringify()', function (t) { s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[0]=c&a[1]=d'); s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[]=c&a[]=d'); s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=c,d'); + s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true, arrayFormat: 'comma', commaRoundTrip: true }), 'a=c,d'); s2t.equal(qs.stringify({ a: ['c', 'd'] }, { encodeValuesOnly: true }), 'a[0]=c&a[1]=d'); s2t.end(); }); + st.test('array with multiple items with a comma inside', function (s2t) { + s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=c%2Cd,e'); + s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { arrayFormat: 'comma' }), 'a=c%2Cd%2Ce'); + + s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { encodeValuesOnly: true, arrayFormat: 'comma', commaRoundTrip: true }), 'a=c%2Cd,e'); + s2t.equal(qs.stringify({ a: ['c,d', 'e'] }, { arrayFormat: 'comma', commaRoundTrip: true }), 'a=c%2Cd%2Ce'); + + s2t.end(); + }); + st.end(); }); @@ -171,6 +378,44 @@ test('stringify()', function (t) { st.end(); }); + t.test('stringifies comma and empty array values', function (st) { + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'indices' }), 'a[0]=,&a[1]=&a[2]=c,d%'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'brackets' }), 'a[]=,&a[]=&a[]=c,d%'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'comma' }), 'a=,,,c,d%'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: false, arrayFormat: 'repeat' }), 'a=,&a=&a=c,d%'); + + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[0]=%2C&a[1]=&a[2]=c%2Cd%25'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[]=%2C&a[]=&a[]=c%2Cd%25'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=%2C,,c%2Cd%25'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a=%2C&a=&a=c%2Cd%25'); + + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'indices' }), 'a%5B0%5D=%2C&a%5B1%5D=&a%5B2%5D=c%2Cd%25'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'brackets' }), 'a%5B%5D=%2C&a%5B%5D=&a%5B%5D=c%2Cd%25'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'comma' }), 'a=%2C%2C%2Cc%2Cd%25'); + st.equal(qs.stringify({ a: [',', '', 'c,d%'] }, { encode: true, encodeValuesOnly: false, arrayFormat: 'repeat' }), 'a=%2C&a=&a=c%2Cd%25'); + + st.end(); + }); + + t.test('stringifies comma and empty non-array values', function (st) { + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'indices' }), 'a=,&b=&c=c,d%'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'brackets' }), 'a=,&b=&c=c,d%'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'comma' }), 'a=,&b=&c=c,d%'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: false, arrayFormat: 'repeat' }), 'a=,&b=&c=c,d%'); + + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'indices' }), 'a=%2C&b=&c=c%2Cd%25'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a=%2C&b=&c=c%2Cd%25'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'comma' }), 'a=%2C&b=&c=c%2Cd%25'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a=%2C&b=&c=c%2Cd%25'); + + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'indices' }), 'a=%2C&b=&c=c%2Cd%25'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'brackets' }), 'a=%2C&b=&c=c%2Cd%25'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'comma' }), 'a=%2C&b=&c=c%2Cd%25'); + st.equal(qs.stringify({ a: ',', b: '', c: 'c,d%' }, { encode: true, encodeValuesOnly: false, arrayFormat: 'repeat' }), 'a=%2C&b=&c=c%2Cd%25'); + + st.end(); + }); + t.test('stringifies a nested array value with dots notation', function (st) { st.equal( qs.stringify( @@ -209,36 +454,44 @@ test('stringify()', function (t) { t.test('stringifies an object inside an array', function (st) { st.equal( - qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices' }), - 'a%5B0%5D%5Bb%5D=c', // a[0][b]=c - 'indices => brackets' + qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'indices', encodeValuesOnly: true }), + 'a[0][b]=c', + 'indices => indices' + ); + st.equal( + qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'repeat', encodeValuesOnly: true }), + 'a[b]=c', + 'repeat => repeat' ); st.equal( - qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets' }), - 'a%5B%5D%5Bb%5D=c', // a[][b]=c + qs.stringify({ a: [{ b: 'c' }] }, { arrayFormat: 'brackets', encodeValuesOnly: true }), + 'a[][b]=c', 'brackets => brackets' ); st.equal( - qs.stringify({ a: [{ b: 'c' }] }), - 'a%5B0%5D%5Bb%5D=c', + qs.stringify({ a: [{ b: 'c' }] }, { encodeValuesOnly: true }), + 'a[0][b]=c', 'default => indices' ); st.equal( - qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices' }), - 'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1', + qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'indices', encodeValuesOnly: true }), + 'a[0][b][c][0]=1', 'indices => indices' ); - st.equal( - qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets' }), - 'a%5B%5D%5Bb%5D%5Bc%5D%5B%5D=1', + qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'repeat', encodeValuesOnly: true }), + 'a[b][c]=1', + 'repeat => repeat' + ); + st.equal( + qs.stringify({ a: [{ b: { c: [1] } }] }, { arrayFormat: 'brackets', encodeValuesOnly: true }), + 'a[][b][c][]=1', 'brackets => brackets' ); - st.equal( - qs.stringify({ a: [{ b: { c: [1] } }] }), - 'a%5B0%5D%5Bb%5D%5Bc%5D%5B0%5D=1', + qs.stringify({ a: [{ b: { c: [1] } }] }, { encodeValuesOnly: true }), + 'a[0][b][c][0]=1', 'default => indices' ); @@ -340,17 +593,17 @@ test('stringify()', function (t) { st.end(); }); - t.test('uses indices notation for arrays when no arrayFormat=indices', function (st) { + t.test('uses indices notation for arrays when arrayFormat=indices', function (st) { st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'indices' }), 'a%5B0%5D=b&a%5B1%5D=c'); st.end(); }); - t.test('uses repeat notation for arrays when no arrayFormat=repeat', function (st) { + t.test('uses repeat notation for arrays when arrayFormat=repeat', function (st) { st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'repeat' }), 'a=b&a=c'); st.end(); }); - t.test('uses brackets notation for arrays when no arrayFormat=brackets', function (st) { + t.test('uses brackets notation for arrays when arrayFormat=brackets', function (st) { st.equal(qs.stringify({ a: ['b', 'c'] }, { arrayFormat: 'brackets' }), 'a%5B%5D=b&a%5B%5D=c'); st.end(); }); @@ -447,10 +700,11 @@ test('stringify()', function (t) { }); t.test('skips properties that are part of the object prototype', function (st) { - Object.prototype.crash = 'test'; + st.intercept(Object.prototype, 'crash', { value: 'test' }); + st.equal(qs.stringify({ a: 'b' }), 'a=b'); st.equal(qs.stringify({ a: { b: 'c' } }), 'a%5Bb%5D=c'); - delete Object.prototype.crash; + st.end(); }); @@ -474,10 +728,12 @@ test('stringify()', function (t) { }); t.test('does not blow up when Buffer global is missing', function (st) { - var tempBuffer = global.Buffer; - delete global.Buffer; + var restore = mockProperty(global, 'Buffer', { 'delete': true }); + var result = qs.stringify({ a: 'b', c: 'd' }); - global.Buffer = tempBuffer; + + restore(); + st.equal(result, 'a=b&c=d'); st.end(); }); @@ -526,9 +782,17 @@ test('stringify()', function (t) { }; st.equal( - qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true }), + qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'filters[$and][0][function]=gte&filters[$and][0][arguments][0][function]=hour_of_day&filters[$and][0][arguments][1]=0&filters[$and][1][function]=lte&filters[$and][1][arguments][0][function]=hour_of_day&filters[$and][1][arguments][1]=23' ); + st.equal( + qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), + 'filters[$and][][function]=gte&filters[$and][][arguments][][function]=hour_of_day&filters[$and][][arguments][]=0&filters[$and][][function]=lte&filters[$and][][arguments][][function]=hour_of_day&filters[$and][][arguments][]=23' + ); + st.equal( + qs.stringify({ filters: { $and: [p1, p2] } }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), + 'filters[$and][function]=gte&filters[$and][arguments][function]=hour_of_day&filters[$and][arguments]=0&filters[$and][function]=lte&filters[$and][arguments][function]=hour_of_day&filters[$and][arguments]=23' + ); st.end(); }); @@ -641,13 +905,28 @@ test('stringify()', function (t) { st.end(); }); + t.test('receives the default encoder as a second argument', function (st) { + st.plan(8); + + qs.stringify({ a: 1, b: new Date(), c: true, d: [1] }, { + encoder: function (str) { + st.match(typeof str, /^(?:string|number|boolean)$/); + return ''; + } + }); + + st.end(); + }); + t.test('receives the default encoder as a second argument', function (st) { st.plan(2); + qs.stringify({ a: 1 }, { encoder: function (str, defaultEncoder) { st.equal(defaultEncoder, utils.encode); } }); + st.end(); }); @@ -775,16 +1054,53 @@ test('stringify()', function (t) { st.equal( qs.stringify( { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] }, - { encodeValuesOnly: true } + { encodeValuesOnly: true, arrayFormat: 'indices' } + ), + 'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h', + 'encodeValuesOnly + indices' + ); + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] }, + { encodeValuesOnly: true, arrayFormat: 'brackets' } + ), + 'a=b&c[]=d&c[]=e%3Df&f[][]=g&f[][]=h', + 'encodeValuesOnly + brackets' + ); + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e=f'], f: [['g'], ['h']] }, + { encodeValuesOnly: true, arrayFormat: 'repeat' } ), - 'a=b&c[0]=d&c[1]=e%3Df&f[0][0]=g&f[1][0]=h' + 'a=b&c=d&c=e%3Df&f=g&f=h', + 'encodeValuesOnly + repeat' ); + st.equal( qs.stringify( - { a: 'b', c: ['d', 'e'], f: [['g'], ['h']] } + { a: 'b', c: ['d', 'e'], f: [['g'], ['h']] }, + { arrayFormat: 'indices' } ), - 'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h' + 'a=b&c%5B0%5D=d&c%5B1%5D=e&f%5B0%5D%5B0%5D=g&f%5B1%5D%5B0%5D=h', + 'no encodeValuesOnly + indices' ); + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e'], f: [['g'], ['h']] }, + { arrayFormat: 'brackets' } + ), + 'a=b&c%5B%5D=d&c%5B%5D=e&f%5B%5D%5B%5D=g&f%5B%5D%5B%5D=h', + 'no encodeValuesOnly + brackets' + ); + st.equal( + qs.stringify( + { a: 'b', c: ['d', 'e'], f: [['g'], ['h']] }, + { arrayFormat: 'repeat' } + ), + 'a=b&c=d&c=e&f=g&f=h', + 'no encodeValuesOnly + repeat' + ); + st.end(); }); @@ -821,13 +1137,19 @@ test('stringify()', function (t) { st.end(); }); - t.test('adds the right sentinel when instructed to and the charset is utf-8', function (st) { - st.equal(qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'utf-8' }), 'utf8=%E2%9C%93&a=%C3%A6'); - st.end(); - }); + t.test('`charsetSentinel` option', function (st) { + st.equal( + qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'utf-8' }), + 'utf8=%E2%9C%93&a=%C3%A6', + 'adds the right sentinel when instructed to and the charset is utf-8' + ); + + st.equal( + qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'iso-8859-1' }), + 'utf8=%26%2310003%3B&a=%E6', + 'adds the right sentinel when instructed to and the charset is iso-8859-1' + ); - t.test('adds the right sentinel when instructed to and the charset is iso-8859-1', function (st) { - st.equal(qs.stringify({ a: 'æ' }, { charsetSentinel: true, charset: 'iso-8859-1' }), 'utf8=%26%2310003%3B&a=%E6'); st.end(); }); @@ -878,13 +1200,15 @@ test('stringify()', function (t) { var withArray = { a: { b: [{ c: 'd', e: 'f' }] } }; st.equal(qs.stringify(obj, { encode: false }), 'a[b][c]=d&a[b][e]=f', 'no array, no arrayFormat'); - st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'bracket' }), 'a[b][c]=d&a[b][e]=f', 'no array, bracket'); + st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'brackets' }), 'a[b][c]=d&a[b][e]=f', 'no array, bracket'); st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'indices' }), 'a[b][c]=d&a[b][e]=f', 'no array, indices'); + st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'repeat' }), 'a[b][c]=d&a[b][e]=f', 'no array, repeat'); st.equal(qs.stringify(obj, { encode: false, arrayFormat: 'comma' }), 'a[b][c]=d&a[b][e]=f', 'no array, comma'); st.equal(qs.stringify(withArray, { encode: false }), 'a[b][0][c]=d&a[b][0][e]=f', 'array, no arrayFormat'); - st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'bracket' }), 'a[b][0][c]=d&a[b][0][e]=f', 'array, bracket'); + st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'brackets' }), 'a[b][][c]=d&a[b][][e]=f', 'array, bracket'); st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'indices' }), 'a[b][0][c]=d&a[b][0][e]=f', 'array, indices'); + st.equal(qs.stringify(withArray, { encode: false, arrayFormat: 'repeat' }), 'a[b][c]=d&a[b][e]=f', 'array, repeat'); st.equal( qs.stringify(withArray, { encode: false, arrayFormat: 'comma' }), '???', @@ -897,13 +1221,78 @@ test('stringify()', function (t) { t.test('stringifies sparse arrays', function (st) { /* eslint no-sparse-arrays: 0 */ - st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true }), 'a[1]=2&a[4]=1'); - st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true }), 'a[1][b][2][c]=1'); - st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true }), 'a[1][2][3][c]=1'); - st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true }), 'a[1][2][3][c][1]=1'); + st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1]=2&a[4]=1'); + st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[]=2&a[]=1'); + st.equal(qs.stringify({ a: [, '2', , , '1'] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a=2&a=1'); + + st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1][b][2][c]=1'); + st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[][b][][c]=1'); + st.equal(qs.stringify({ a: [, { b: [, , { c: '1' }] }] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a[b][c]=1'); + + st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1][2][3][c]=1'); + st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[][][][c]=1'); + st.equal(qs.stringify({ a: [, [, , [, , , { c: '1' }]]] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a[c]=1'); + + st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true, arrayFormat: 'indices' }), 'a[1][2][3][c][1]=1'); + st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true, arrayFormat: 'brackets' }), 'a[][][][c][]=1'); + st.equal(qs.stringify({ a: [, [, , [, , , { c: [, '1'] }]]] }, { encodeValuesOnly: true, arrayFormat: 'repeat' }), 'a[c]=1'); + + st.end(); + }); + + t.test('encodes a very long string', function (st) { + var chars = []; + var expected = []; + for (var i = 0; i < 5e3; i++) { + chars.push(' ' + i); + + expected.push('%20' + i); + } + + var obj = { + foo: chars.join('') + }; + + st.equal( + qs.stringify(obj, { arrayFormat: 'bracket', charset: 'utf-8' }), + 'foo=' + expected.join('') + ); st.end(); }); t.end(); }); + +test('stringifies empty keys', function (t) { + emptyTestCases.forEach(function (testCase) { + t.test('stringifies an object with empty string key with ' + testCase.input, function (st) { + st.deepEqual( + qs.stringify(testCase.withEmptyKeys, { encode: false, arrayFormat: 'indices' }), + testCase.stringifyOutput.indices, + 'test case: ' + testCase.input + ', indices' + ); + st.deepEqual( + qs.stringify(testCase.withEmptyKeys, { encode: false, arrayFormat: 'brackets' }), + testCase.stringifyOutput.brackets, + 'test case: ' + testCase.input + ', brackets' + ); + st.deepEqual( + qs.stringify(testCase.withEmptyKeys, { encode: false, arrayFormat: 'repeat' }), + testCase.stringifyOutput.repeat, + 'test case: ' + testCase.input + ', repeat' + ); + + st.end(); + }); + }); + + t.test('edge case with object/arrays', function (st) { + st.deepEqual(qs.stringify({ '': { '': [2, 3] } }, { encode: false }), '[][0]=2&[][1]=3'); + st.deepEqual(qs.stringify({ '': { '': [2, 3], a: 2 } }, { encode: false }), '[][0]=2&[][1]=3&[a]=2'); + st.deepEqual(qs.stringify({ '': { '': [2, 3] } }, { encode: false, arrayFormat: 'indices' }), '[][0]=2&[][1]=3'); + st.deepEqual(qs.stringify({ '': { '': [2, 3], a: 2 } }, { encode: false, arrayFormat: 'indices' }), '[][0]=2&[][1]=3&[a]=2'); + + st.end(); + }); +}); diff --git a/node_modules/raw-body/HISTORY.md b/node_modules/raw-body/HISTORY.md index 0b6b837..baf0e2d 100644 --- a/node_modules/raw-body/HISTORY.md +++ b/node_modules/raw-body/HISTORY.md @@ -1,3 +1,8 @@ +2.5.2 / 2023-02-21 +================== + + * Fix error message for non-stream argument + 2.5.1 / 2022-02-28 ================== diff --git a/node_modules/raw-body/README.md b/node_modules/raw-body/README.md index 695c660..d9b36d6 100644 --- a/node_modules/raw-body/README.md +++ b/node_modules/raw-body/README.md @@ -219,5 +219,5 @@ server.listen(3000); [coveralls-url]: https://coveralls.io/r/stream-utils/raw-body?branch=master [downloads-image]: https://img.shields.io/npm/dm/raw-body.svg [downloads-url]: https://npmjs.org/package/raw-body -[github-actions-ci-image]: https://img.shields.io/github/workflow/status/stream-utils/raw-body/ci/master?label=ci +[github-actions-ci-image]: https://img.shields.io/github/actions/workflow/status/stream-utils/raw-body/ci.yml?branch=master&label=ci [github-actions-ci-url]: https://github.com/jshttp/stream-utils/raw-body?query=workflow%3Aci diff --git a/node_modules/raw-body/index.js b/node_modules/raw-body/index.js index a8f537f..9cdcd12 100644 --- a/node_modules/raw-body/index.js +++ b/node_modules/raw-body/index.js @@ -69,6 +69,13 @@ function getRawBody (stream, options, callback) { var done = callback var opts = options || {} + // light validation + if (stream === undefined) { + throw new TypeError('argument stream is required') + } else if (typeof stream !== 'object' || stream === null || typeof stream.on !== 'function') { + throw new TypeError('argument stream must be a stream') + } + if (options === true || typeof options === 'string') { // short cut for encoding opts = { diff --git a/node_modules/raw-body/package.json b/node_modules/raw-body/package.json index 50fc90a..aabb1c3 100644 --- a/node_modules/raw-body/package.json +++ b/node_modules/raw-body/package.json @@ -1,7 +1,7 @@ { "name": "raw-body", "description": "Get and validate the raw body of a readable stream.", - "version": "2.5.1", + "version": "2.5.2", "author": "Jonathan Ong (http://jongleberry.com)", "contributors": [ "Douglas Christopher Wilson ", @@ -17,14 +17,14 @@ }, "devDependencies": { "bluebird": "3.7.2", - "eslint": "7.32.0", - "eslint-config-standard": "14.1.1", - "eslint-plugin-import": "2.25.4", - "eslint-plugin-markdown": "2.2.1", + "eslint": "8.34.0", + "eslint-config-standard": "15.0.1", + "eslint-plugin-import": "2.27.5", + "eslint-plugin-markdown": "3.0.0", "eslint-plugin-node": "11.1.0", - "eslint-plugin-promise": "5.2.0", + "eslint-plugin-promise": "6.1.1", "eslint-plugin-standard": "4.1.0", - "mocha": "9.2.1", + "mocha": "10.2.0", "nyc": "15.1.0", "readable-stream": "2.3.7", "safe-buffer": "5.2.1" diff --git a/node_modules/resolve/.editorconfig b/node_modules/resolve/.editorconfig new file mode 100644 index 0000000..d63f0bb --- /dev/null +++ b/node_modules/resolve/.editorconfig @@ -0,0 +1,37 @@ +root = true + +[*] +indent_style = space +indent_size = 2 +end_of_line = lf +charset = utf-8 +trim_trailing_whitespace = true +insert_final_newline = true +max_line_length = 200 + +[*.js] +block_comment_start = /* +block_comment = * +block_comment_end = */ + +[*.yml] +indent_size = 1 + +[package.json] +indent_style = tab + +[lib/core.json] +indent_style = tab + +[CHANGELOG.md] +indent_style = space +indent_size = 2 + +[{*.json,Makefile}] +max_line_length = off + +[test/{dotdot,resolver,module_dir,multirepo,node_path,pathfilter,precedence}/**/*] +indent_style = off +indent_size = off +max_line_length = off +insert_final_newline = off diff --git a/node_modules/resolve/.eslintrc b/node_modules/resolve/.eslintrc new file mode 100644 index 0000000..ad05dd8 --- /dev/null +++ b/node_modules/resolve/.eslintrc @@ -0,0 +1,65 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "indent": [2, 4], + "strict": 0, + "complexity": 0, + "consistent-return": 0, + "curly": 0, + "dot-notation": [2, { "allowKeywords": true }], + "func-name-matching": 0, + "func-style": 0, + "global-require": 1, + "id-length": [2, { "min": 1, "max": 40 }], + "max-lines": [2, 350], + "max-lines-per-function": 0, + "max-nested-callbacks": 0, + "max-params": 0, + "max-statements-per-line": [2, { "max": 2 }], + "max-statements": 0, + "no-magic-numbers": 0, + "no-shadow": 0, + "no-use-before-define": 0, + "sort-keys": 0, + }, + "overrides": [ + { + "files": "bin/**", + "rules": { + "no-process-exit": "off", + }, + }, + { + "files": "example/**", + "rules": { + "no-console": 0, + }, + }, + { + "files": "test/resolver/nested_symlinks/mylib/*.js", + "rules": { + "no-throw-literal": 0, + }, + }, + { + "files": "test/**", + "parserOptions": { + "ecmaVersion": 5, + "allowReserved": false, + }, + "rules": { + "dot-notation": [2, { "allowPattern": "throws" }], + "max-lines": 0, + "max-lines-per-function": 0, + "no-unused-vars": [2, { "vars": "all", "args": "none" }], + }, + }, + ], + + "ignorePatterns": [ + "./test/resolver/malformed_package_json/package.json", + ], +} diff --git a/node_modules/resolve/.github/FUNDING.yml b/node_modules/resolve/.github/FUNDING.yml new file mode 100644 index 0000000..d9c0595 --- /dev/null +++ b/node_modules/resolve/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/resolve +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] diff --git a/node_modules/resolve/LICENSE b/node_modules/resolve/LICENSE new file mode 100644 index 0000000..ff4fce2 --- /dev/null +++ b/node_modules/resolve/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2012 James Halliday + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/resolve/SECURITY.md b/node_modules/resolve/SECURITY.md new file mode 100644 index 0000000..82e4285 --- /dev/null +++ b/node_modules/resolve/SECURITY.md @@ -0,0 +1,3 @@ +# Security + +Please email [@ljharb](https://github.com/ljharb) or see https://tidelift.com/security if you have a potential security vulnerability to report. diff --git a/node_modules/resolve/async.js b/node_modules/resolve/async.js new file mode 100644 index 0000000..f38c581 --- /dev/null +++ b/node_modules/resolve/async.js @@ -0,0 +1,3 @@ +'use strict'; + +module.exports = require('./lib/async'); diff --git a/node_modules/resolve/bin/resolve b/node_modules/resolve/bin/resolve new file mode 100755 index 0000000..21d1a87 --- /dev/null +++ b/node_modules/resolve/bin/resolve @@ -0,0 +1,50 @@ +#!/usr/bin/env node + +'use strict'; + +var path = require('path'); +var fs = require('fs'); + +if ( + String(process.env.npm_lifecycle_script).slice(0, 8) !== 'resolve ' + && ( + !process.argv + || process.argv.length < 2 + || (process.argv[1] !== __filename && fs.statSync(process.argv[1]).ino !== fs.statSync(__filename).ino) + || (process.env.npm_lifecycle_event !== 'npx' && process.env._ && fs.realpathSync(path.resolve(process.env._)) !== __filename) + ) +) { + console.error('Error: `resolve` must be run directly as an executable'); + process.exit(1); +} + +var supportsPreserveSymlinkFlag = require('supports-preserve-symlinks-flag'); + +var preserveSymlinks = false; +for (var i = 2; i < process.argv.length; i += 1) { + if (process.argv[i].slice(0, 2) === '--') { + if (supportsPreserveSymlinkFlag && process.argv[i] === '--preserve-symlinks') { + preserveSymlinks = true; + } else if (process.argv[i].length > 2) { + console.error('Unknown argument ' + process.argv[i].replace(/[=].*$/, '')); + process.exit(2); + } + process.argv.splice(i, 1); + i -= 1; + if (process.argv[i] === '--') { break; } // eslint-disable-line no-restricted-syntax + } +} + +if (process.argv.length < 3) { + console.error('Error: `resolve` expects a specifier'); + process.exit(2); +} + +var resolve = require('../'); + +var result = resolve.sync(process.argv[2], { + basedir: process.cwd(), + preserveSymlinks: preserveSymlinks +}); + +console.log(result); diff --git a/node_modules/resolve/example/async.js b/node_modules/resolve/example/async.js new file mode 100644 index 0000000..20e65dc --- /dev/null +++ b/node_modules/resolve/example/async.js @@ -0,0 +1,5 @@ +var resolve = require('../'); +resolve('tap', { basedir: __dirname }, function (err, res) { + if (err) console.error(err); + else console.log(res); +}); diff --git a/node_modules/resolve/example/sync.js b/node_modules/resolve/example/sync.js new file mode 100644 index 0000000..54b2cc1 --- /dev/null +++ b/node_modules/resolve/example/sync.js @@ -0,0 +1,3 @@ +var resolve = require('../'); +var res = resolve.sync('tap', { basedir: __dirname }); +console.log(res); diff --git a/node_modules/resolve/index.js b/node_modules/resolve/index.js new file mode 100644 index 0000000..125d814 --- /dev/null +++ b/node_modules/resolve/index.js @@ -0,0 +1,6 @@ +var async = require('./lib/async'); +async.core = require('./lib/core'); +async.isCore = require('./lib/is-core'); +async.sync = require('./lib/sync'); + +module.exports = async; diff --git a/node_modules/resolve/lib/async.js b/node_modules/resolve/lib/async.js new file mode 100644 index 0000000..60d2555 --- /dev/null +++ b/node_modules/resolve/lib/async.js @@ -0,0 +1,329 @@ +var fs = require('fs'); +var getHomedir = require('./homedir'); +var path = require('path'); +var caller = require('./caller'); +var nodeModulesPaths = require('./node-modules-paths'); +var normalizeOptions = require('./normalize-options'); +var isCore = require('is-core-module'); + +var realpathFS = process.platform !== 'win32' && fs.realpath && typeof fs.realpath.native === 'function' ? fs.realpath.native : fs.realpath; + +var homedir = getHomedir(); +var defaultPaths = function () { + return [ + path.join(homedir, '.node_modules'), + path.join(homedir, '.node_libraries') + ]; +}; + +var defaultIsFile = function isFile(file, cb) { + fs.stat(file, function (err, stat) { + if (!err) { + return cb(null, stat.isFile() || stat.isFIFO()); + } + if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false); + return cb(err); + }); +}; + +var defaultIsDir = function isDirectory(dir, cb) { + fs.stat(dir, function (err, stat) { + if (!err) { + return cb(null, stat.isDirectory()); + } + if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false); + return cb(err); + }); +}; + +var defaultRealpath = function realpath(x, cb) { + realpathFS(x, function (realpathErr, realPath) { + if (realpathErr && realpathErr.code !== 'ENOENT') cb(realpathErr); + else cb(null, realpathErr ? x : realPath); + }); +}; + +var maybeRealpath = function maybeRealpath(realpath, x, opts, cb) { + if (opts && opts.preserveSymlinks === false) { + realpath(x, cb); + } else { + cb(null, x); + } +}; + +var defaultReadPackage = function defaultReadPackage(readFile, pkgfile, cb) { + readFile(pkgfile, function (readFileErr, body) { + if (readFileErr) cb(readFileErr); + else { + try { + var pkg = JSON.parse(body); + cb(null, pkg); + } catch (jsonErr) { + cb(null); + } + } + }); +}; + +var getPackageCandidates = function getPackageCandidates(x, start, opts) { + var dirs = nodeModulesPaths(start, opts, x); + for (var i = 0; i < dirs.length; i++) { + dirs[i] = path.join(dirs[i], x); + } + return dirs; +}; + +module.exports = function resolve(x, options, callback) { + var cb = callback; + var opts = options; + if (typeof options === 'function') { + cb = opts; + opts = {}; + } + if (typeof x !== 'string') { + var err = new TypeError('Path must be a string.'); + return process.nextTick(function () { + cb(err); + }); + } + + opts = normalizeOptions(x, opts); + + var isFile = opts.isFile || defaultIsFile; + var isDirectory = opts.isDirectory || defaultIsDir; + var readFile = opts.readFile || fs.readFile; + var realpath = opts.realpath || defaultRealpath; + var readPackage = opts.readPackage || defaultReadPackage; + if (opts.readFile && opts.readPackage) { + var conflictErr = new TypeError('`readFile` and `readPackage` are mutually exclusive.'); + return process.nextTick(function () { + cb(conflictErr); + }); + } + var packageIterator = opts.packageIterator; + + var extensions = opts.extensions || ['.js']; + var includeCoreModules = opts.includeCoreModules !== false; + var basedir = opts.basedir || path.dirname(caller()); + var parent = opts.filename || basedir; + + opts.paths = opts.paths || defaultPaths(); + + // ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory + var absoluteStart = path.resolve(basedir); + + maybeRealpath( + realpath, + absoluteStart, + opts, + function (err, realStart) { + if (err) cb(err); + else init(realStart); + } + ); + + var res; + function init(basedir) { + if ((/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/).test(x)) { + res = path.resolve(basedir, x); + if (x === '.' || x === '..' || x.slice(-1) === '/') res += '/'; + if ((/\/$/).test(x) && res === basedir) { + loadAsDirectory(res, opts.package, onfile); + } else loadAsFile(res, opts.package, onfile); + } else if (includeCoreModules && isCore(x)) { + return cb(null, x); + } else loadNodeModules(x, basedir, function (err, n, pkg) { + if (err) cb(err); + else if (n) { + return maybeRealpath(realpath, n, opts, function (err, realN) { + if (err) { + cb(err); + } else { + cb(null, realN, pkg); + } + }); + } else { + var moduleError = new Error("Cannot find module '" + x + "' from '" + parent + "'"); + moduleError.code = 'MODULE_NOT_FOUND'; + cb(moduleError); + } + }); + } + + function onfile(err, m, pkg) { + if (err) cb(err); + else if (m) cb(null, m, pkg); + else loadAsDirectory(res, function (err, d, pkg) { + if (err) cb(err); + else if (d) { + maybeRealpath(realpath, d, opts, function (err, realD) { + if (err) { + cb(err); + } else { + cb(null, realD, pkg); + } + }); + } else { + var moduleError = new Error("Cannot find module '" + x + "' from '" + parent + "'"); + moduleError.code = 'MODULE_NOT_FOUND'; + cb(moduleError); + } + }); + } + + function loadAsFile(x, thePackage, callback) { + var loadAsFilePackage = thePackage; + var cb = callback; + if (typeof loadAsFilePackage === 'function') { + cb = loadAsFilePackage; + loadAsFilePackage = undefined; + } + + var exts = [''].concat(extensions); + load(exts, x, loadAsFilePackage); + + function load(exts, x, loadPackage) { + if (exts.length === 0) return cb(null, undefined, loadPackage); + var file = x + exts[0]; + + var pkg = loadPackage; + if (pkg) onpkg(null, pkg); + else loadpkg(path.dirname(file), onpkg); + + function onpkg(err, pkg_, dir) { + pkg = pkg_; + if (err) return cb(err); + if (dir && pkg && opts.pathFilter) { + var rfile = path.relative(dir, file); + var rel = rfile.slice(0, rfile.length - exts[0].length); + var r = opts.pathFilter(pkg, x, rel); + if (r) return load( + [''].concat(extensions.slice()), + path.resolve(dir, r), + pkg + ); + } + isFile(file, onex); + } + function onex(err, ex) { + if (err) return cb(err); + if (ex) return cb(null, file, pkg); + load(exts.slice(1), x, pkg); + } + } + } + + function loadpkg(dir, cb) { + if (dir === '' || dir === '/') return cb(null); + if (process.platform === 'win32' && (/^\w:[/\\]*$/).test(dir)) { + return cb(null); + } + if ((/[/\\]node_modules[/\\]*$/).test(dir)) return cb(null); + + maybeRealpath(realpath, dir, opts, function (unwrapErr, pkgdir) { + if (unwrapErr) return loadpkg(path.dirname(dir), cb); + var pkgfile = path.join(pkgdir, 'package.json'); + isFile(pkgfile, function (err, ex) { + // on err, ex is false + if (!ex) return loadpkg(path.dirname(dir), cb); + + readPackage(readFile, pkgfile, function (err, pkgParam) { + if (err) cb(err); + + var pkg = pkgParam; + + if (pkg && opts.packageFilter) { + pkg = opts.packageFilter(pkg, pkgfile); + } + cb(null, pkg, dir); + }); + }); + }); + } + + function loadAsDirectory(x, loadAsDirectoryPackage, callback) { + var cb = callback; + var fpkg = loadAsDirectoryPackage; + if (typeof fpkg === 'function') { + cb = fpkg; + fpkg = opts.package; + } + + maybeRealpath(realpath, x, opts, function (unwrapErr, pkgdir) { + if (unwrapErr) return cb(unwrapErr); + var pkgfile = path.join(pkgdir, 'package.json'); + isFile(pkgfile, function (err, ex) { + if (err) return cb(err); + if (!ex) return loadAsFile(path.join(x, 'index'), fpkg, cb); + + readPackage(readFile, pkgfile, function (err, pkgParam) { + if (err) return cb(err); + + var pkg = pkgParam; + + if (pkg && opts.packageFilter) { + pkg = opts.packageFilter(pkg, pkgfile); + } + + if (pkg && pkg.main) { + if (typeof pkg.main !== 'string') { + var mainError = new TypeError('package “' + pkg.name + '” `main` must be a string'); + mainError.code = 'INVALID_PACKAGE_MAIN'; + return cb(mainError); + } + if (pkg.main === '.' || pkg.main === './') { + pkg.main = 'index'; + } + loadAsFile(path.resolve(x, pkg.main), pkg, function (err, m, pkg) { + if (err) return cb(err); + if (m) return cb(null, m, pkg); + if (!pkg) return loadAsFile(path.join(x, 'index'), pkg, cb); + + var dir = path.resolve(x, pkg.main); + loadAsDirectory(dir, pkg, function (err, n, pkg) { + if (err) return cb(err); + if (n) return cb(null, n, pkg); + loadAsFile(path.join(x, 'index'), pkg, cb); + }); + }); + return; + } + + loadAsFile(path.join(x, '/index'), pkg, cb); + }); + }); + }); + } + + function processDirs(cb, dirs) { + if (dirs.length === 0) return cb(null, undefined); + var dir = dirs[0]; + + isDirectory(path.dirname(dir), isdir); + + function isdir(err, isdir) { + if (err) return cb(err); + if (!isdir) return processDirs(cb, dirs.slice(1)); + loadAsFile(dir, opts.package, onfile); + } + + function onfile(err, m, pkg) { + if (err) return cb(err); + if (m) return cb(null, m, pkg); + loadAsDirectory(dir, opts.package, ondir); + } + + function ondir(err, n, pkg) { + if (err) return cb(err); + if (n) return cb(null, n, pkg); + processDirs(cb, dirs.slice(1)); + } + } + function loadNodeModules(x, start, cb) { + var thunk = function () { return getPackageCandidates(x, start, opts); }; + processDirs( + cb, + packageIterator ? packageIterator(x, start, thunk, opts) : thunk() + ); + } +}; diff --git a/node_modules/resolve/lib/caller.js b/node_modules/resolve/lib/caller.js new file mode 100644 index 0000000..b14a280 --- /dev/null +++ b/node_modules/resolve/lib/caller.js @@ -0,0 +1,8 @@ +module.exports = function () { + // see https://code.google.com/p/v8/wiki/JavaScriptStackTraceApi + var origPrepareStackTrace = Error.prepareStackTrace; + Error.prepareStackTrace = function (_, stack) { return stack; }; + var stack = (new Error()).stack; + Error.prepareStackTrace = origPrepareStackTrace; + return stack[2].getFileName(); +}; diff --git a/node_modules/resolve/lib/core.js b/node_modules/resolve/lib/core.js new file mode 100644 index 0000000..57b048f --- /dev/null +++ b/node_modules/resolve/lib/core.js @@ -0,0 +1,12 @@ +'use strict'; + +var isCoreModule = require('is-core-module'); +var data = require('./core.json'); + +var core = {}; +for (var mod in data) { // eslint-disable-line no-restricted-syntax + if (Object.prototype.hasOwnProperty.call(data, mod)) { + core[mod] = isCoreModule(mod); + } +} +module.exports = core; diff --git a/node_modules/resolve/lib/core.json b/node_modules/resolve/lib/core.json new file mode 100644 index 0000000..3cda693 --- /dev/null +++ b/node_modules/resolve/lib/core.json @@ -0,0 +1,158 @@ +{ + "assert": true, + "node:assert": [">= 14.18 && < 15", ">= 16"], + "assert/strict": ">= 15", + "node:assert/strict": ">= 16", + "async_hooks": ">= 8", + "node:async_hooks": [">= 14.18 && < 15", ">= 16"], + "buffer_ieee754": ">= 0.5 && < 0.9.7", + "buffer": true, + "node:buffer": [">= 14.18 && < 15", ">= 16"], + "child_process": true, + "node:child_process": [">= 14.18 && < 15", ">= 16"], + "cluster": ">= 0.5", + "node:cluster": [">= 14.18 && < 15", ">= 16"], + "console": true, + "node:console": [">= 14.18 && < 15", ">= 16"], + "constants": true, + "node:constants": [">= 14.18 && < 15", ">= 16"], + "crypto": true, + "node:crypto": [">= 14.18 && < 15", ">= 16"], + "_debug_agent": ">= 1 && < 8", + "_debugger": "< 8", + "dgram": true, + "node:dgram": [">= 14.18 && < 15", ">= 16"], + "diagnostics_channel": [">= 14.17 && < 15", ">= 15.1"], + "node:diagnostics_channel": [">= 14.18 && < 15", ">= 16"], + "dns": true, + "node:dns": [">= 14.18 && < 15", ">= 16"], + "dns/promises": ">= 15", + "node:dns/promises": ">= 16", + "domain": ">= 0.7.12", + "node:domain": [">= 14.18 && < 15", ">= 16"], + "events": true, + "node:events": [">= 14.18 && < 15", ">= 16"], + "freelist": "< 6", + "fs": true, + "node:fs": [">= 14.18 && < 15", ">= 16"], + "fs/promises": [">= 10 && < 10.1", ">= 14"], + "node:fs/promises": [">= 14.18 && < 15", ">= 16"], + "_http_agent": ">= 0.11.1", + "node:_http_agent": [">= 14.18 && < 15", ">= 16"], + "_http_client": ">= 0.11.1", + "node:_http_client": [">= 14.18 && < 15", ">= 16"], + "_http_common": ">= 0.11.1", + "node:_http_common": [">= 14.18 && < 15", ">= 16"], + "_http_incoming": ">= 0.11.1", + "node:_http_incoming": [">= 14.18 && < 15", ">= 16"], + "_http_outgoing": ">= 0.11.1", + "node:_http_outgoing": [">= 14.18 && < 15", ">= 16"], + "_http_server": ">= 0.11.1", + "node:_http_server": [">= 14.18 && < 15", ">= 16"], + "http": true, + "node:http": [">= 14.18 && < 15", ">= 16"], + "http2": ">= 8.8", + "node:http2": [">= 14.18 && < 15", ">= 16"], + "https": true, + "node:https": [">= 14.18 && < 15", ">= 16"], + "inspector": ">= 8", + "node:inspector": [">= 14.18 && < 15", ">= 16"], + "inspector/promises": [">= 19"], + "node:inspector/promises": [">= 19"], + "_linklist": "< 8", + "module": true, + "node:module": [">= 14.18 && < 15", ">= 16"], + "net": true, + "node:net": [">= 14.18 && < 15", ">= 16"], + "node-inspect/lib/_inspect": ">= 7.6 && < 12", + "node-inspect/lib/internal/inspect_client": ">= 7.6 && < 12", + "node-inspect/lib/internal/inspect_repl": ">= 7.6 && < 12", + "os": true, + "node:os": [">= 14.18 && < 15", ">= 16"], + "path": true, + "node:path": [">= 14.18 && < 15", ">= 16"], + "path/posix": ">= 15.3", + "node:path/posix": ">= 16", + "path/win32": ">= 15.3", + "node:path/win32": ">= 16", + "perf_hooks": ">= 8.5", + "node:perf_hooks": [">= 14.18 && < 15", ">= 16"], + "process": ">= 1", + "node:process": [">= 14.18 && < 15", ">= 16"], + "punycode": ">= 0.5", + "node:punycode": [">= 14.18 && < 15", ">= 16"], + "querystring": true, + "node:querystring": [">= 14.18 && < 15", ">= 16"], + "readline": true, + "node:readline": [">= 14.18 && < 15", ">= 16"], + "readline/promises": ">= 17", + "node:readline/promises": ">= 17", + "repl": true, + "node:repl": [">= 14.18 && < 15", ">= 16"], + "smalloc": ">= 0.11.5 && < 3", + "_stream_duplex": ">= 0.9.4", + "node:_stream_duplex": [">= 14.18 && < 15", ">= 16"], + "_stream_transform": ">= 0.9.4", + "node:_stream_transform": [">= 14.18 && < 15", ">= 16"], + "_stream_wrap": ">= 1.4.1", + "node:_stream_wrap": [">= 14.18 && < 15", ">= 16"], + "_stream_passthrough": ">= 0.9.4", + "node:_stream_passthrough": [">= 14.18 && < 15", ">= 16"], + "_stream_readable": ">= 0.9.4", + "node:_stream_readable": [">= 14.18 && < 15", ">= 16"], + "_stream_writable": ">= 0.9.4", + "node:_stream_writable": [">= 14.18 && < 15", ">= 16"], + "stream": true, + "node:stream": [">= 14.18 && < 15", ">= 16"], + "stream/consumers": ">= 16.7", + "node:stream/consumers": ">= 16.7", + "stream/promises": ">= 15", + "node:stream/promises": ">= 16", + "stream/web": ">= 16.5", + "node:stream/web": ">= 16.5", + "string_decoder": true, + "node:string_decoder": [">= 14.18 && < 15", ">= 16"], + "sys": [">= 0.4 && < 0.7", ">= 0.8"], + "node:sys": [">= 14.18 && < 15", ">= 16"], + "test/reporters": ">= 19.9 && < 20.2", + "node:test/reporters": [">= 18.17 && < 19", ">= 19.9", ">= 20"], + "node:test": [">= 16.17 && < 17", ">= 18"], + "timers": true, + "node:timers": [">= 14.18 && < 15", ">= 16"], + "timers/promises": ">= 15", + "node:timers/promises": ">= 16", + "_tls_common": ">= 0.11.13", + "node:_tls_common": [">= 14.18 && < 15", ">= 16"], + "_tls_legacy": ">= 0.11.3 && < 10", + "_tls_wrap": ">= 0.11.3", + "node:_tls_wrap": [">= 14.18 && < 15", ">= 16"], + "tls": true, + "node:tls": [">= 14.18 && < 15", ">= 16"], + "trace_events": ">= 10", + "node:trace_events": [">= 14.18 && < 15", ">= 16"], + "tty": true, + "node:tty": [">= 14.18 && < 15", ">= 16"], + "url": true, + "node:url": [">= 14.18 && < 15", ">= 16"], + "util": true, + "node:util": [">= 14.18 && < 15", ">= 16"], + "util/types": ">= 15.3", + "node:util/types": ">= 16", + "v8/tools/arguments": ">= 10 && < 12", + "v8/tools/codemap": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/consarray": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/csvparser": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/logreader": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/profile_view": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8/tools/splaytree": [">= 4.4 && < 5", ">= 5.2 && < 12"], + "v8": ">= 1", + "node:v8": [">= 14.18 && < 15", ">= 16"], + "vm": true, + "node:vm": [">= 14.18 && < 15", ">= 16"], + "wasi": [">= 13.4 && < 13.5", ">= 18.17 && < 19", ">= 20"], + "node:wasi": [">= 18.17 && < 19", ">= 20"], + "worker_threads": ">= 11.7", + "node:worker_threads": [">= 14.18 && < 15", ">= 16"], + "zlib": ">= 0.5", + "node:zlib": [">= 14.18 && < 15", ">= 16"] +} diff --git a/node_modules/resolve/lib/homedir.js b/node_modules/resolve/lib/homedir.js new file mode 100644 index 0000000..5ffdf73 --- /dev/null +++ b/node_modules/resolve/lib/homedir.js @@ -0,0 +1,24 @@ +'use strict'; + +var os = require('os'); + +// adapted from https://github.com/sindresorhus/os-homedir/blob/11e089f4754db38bb535e5a8416320c4446e8cfd/index.js + +module.exports = os.homedir || function homedir() { + var home = process.env.HOME; + var user = process.env.LOGNAME || process.env.USER || process.env.LNAME || process.env.USERNAME; + + if (process.platform === 'win32') { + return process.env.USERPROFILE || process.env.HOMEDRIVE + process.env.HOMEPATH || home || null; + } + + if (process.platform === 'darwin') { + return home || (user ? '/Users/' + user : null); + } + + if (process.platform === 'linux') { + return home || (process.getuid() === 0 ? '/root' : (user ? '/home/' + user : null)); // eslint-disable-line no-extra-parens + } + + return home || null; +}; diff --git a/node_modules/resolve/lib/is-core.js b/node_modules/resolve/lib/is-core.js new file mode 100644 index 0000000..537f5c7 --- /dev/null +++ b/node_modules/resolve/lib/is-core.js @@ -0,0 +1,5 @@ +var isCoreModule = require('is-core-module'); + +module.exports = function isCore(x) { + return isCoreModule(x); +}; diff --git a/node_modules/resolve/lib/node-modules-paths.js b/node_modules/resolve/lib/node-modules-paths.js new file mode 100644 index 0000000..1cff010 --- /dev/null +++ b/node_modules/resolve/lib/node-modules-paths.js @@ -0,0 +1,42 @@ +var path = require('path'); +var parse = path.parse || require('path-parse'); // eslint-disable-line global-require + +var getNodeModulesDirs = function getNodeModulesDirs(absoluteStart, modules) { + var prefix = '/'; + if ((/^([A-Za-z]:)/).test(absoluteStart)) { + prefix = ''; + } else if ((/^\\\\/).test(absoluteStart)) { + prefix = '\\\\'; + } + + var paths = [absoluteStart]; + var parsed = parse(absoluteStart); + while (parsed.dir !== paths[paths.length - 1]) { + paths.push(parsed.dir); + parsed = parse(parsed.dir); + } + + return paths.reduce(function (dirs, aPath) { + return dirs.concat(modules.map(function (moduleDir) { + return path.resolve(prefix, aPath, moduleDir); + })); + }, []); +}; + +module.exports = function nodeModulesPaths(start, opts, request) { + var modules = opts && opts.moduleDirectory + ? [].concat(opts.moduleDirectory) + : ['node_modules']; + + if (opts && typeof opts.paths === 'function') { + return opts.paths( + request, + start, + function () { return getNodeModulesDirs(start, modules); }, + opts + ); + } + + var dirs = getNodeModulesDirs(start, modules); + return opts && opts.paths ? dirs.concat(opts.paths) : dirs; +}; diff --git a/node_modules/resolve/lib/normalize-options.js b/node_modules/resolve/lib/normalize-options.js new file mode 100644 index 0000000..4b56904 --- /dev/null +++ b/node_modules/resolve/lib/normalize-options.js @@ -0,0 +1,10 @@ +module.exports = function (x, opts) { + /** + * This file is purposefully a passthrough. It's expected that third-party + * environments will override it at runtime in order to inject special logic + * into `resolve` (by manipulating the options). One such example is the PnP + * code path in Yarn. + */ + + return opts || {}; +}; diff --git a/node_modules/resolve/lib/sync.js b/node_modules/resolve/lib/sync.js new file mode 100644 index 0000000..0b6cd58 --- /dev/null +++ b/node_modules/resolve/lib/sync.js @@ -0,0 +1,208 @@ +var isCore = require('is-core-module'); +var fs = require('fs'); +var path = require('path'); +var getHomedir = require('./homedir'); +var caller = require('./caller'); +var nodeModulesPaths = require('./node-modules-paths'); +var normalizeOptions = require('./normalize-options'); + +var realpathFS = process.platform !== 'win32' && fs.realpathSync && typeof fs.realpathSync.native === 'function' ? fs.realpathSync.native : fs.realpathSync; + +var homedir = getHomedir(); +var defaultPaths = function () { + return [ + path.join(homedir, '.node_modules'), + path.join(homedir, '.node_libraries') + ]; +}; + +var defaultIsFile = function isFile(file) { + try { + var stat = fs.statSync(file, { throwIfNoEntry: false }); + } catch (e) { + if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false; + throw e; + } + return !!stat && (stat.isFile() || stat.isFIFO()); +}; + +var defaultIsDir = function isDirectory(dir) { + try { + var stat = fs.statSync(dir, { throwIfNoEntry: false }); + } catch (e) { + if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false; + throw e; + } + return !!stat && stat.isDirectory(); +}; + +var defaultRealpathSync = function realpathSync(x) { + try { + return realpathFS(x); + } catch (realpathErr) { + if (realpathErr.code !== 'ENOENT') { + throw realpathErr; + } + } + return x; +}; + +var maybeRealpathSync = function maybeRealpathSync(realpathSync, x, opts) { + if (opts && opts.preserveSymlinks === false) { + return realpathSync(x); + } + return x; +}; + +var defaultReadPackageSync = function defaultReadPackageSync(readFileSync, pkgfile) { + var body = readFileSync(pkgfile); + try { + var pkg = JSON.parse(body); + return pkg; + } catch (jsonErr) {} +}; + +var getPackageCandidates = function getPackageCandidates(x, start, opts) { + var dirs = nodeModulesPaths(start, opts, x); + for (var i = 0; i < dirs.length; i++) { + dirs[i] = path.join(dirs[i], x); + } + return dirs; +}; + +module.exports = function resolveSync(x, options) { + if (typeof x !== 'string') { + throw new TypeError('Path must be a string.'); + } + var opts = normalizeOptions(x, options); + + var isFile = opts.isFile || defaultIsFile; + var readFileSync = opts.readFileSync || fs.readFileSync; + var isDirectory = opts.isDirectory || defaultIsDir; + var realpathSync = opts.realpathSync || defaultRealpathSync; + var readPackageSync = opts.readPackageSync || defaultReadPackageSync; + if (opts.readFileSync && opts.readPackageSync) { + throw new TypeError('`readFileSync` and `readPackageSync` are mutually exclusive.'); + } + var packageIterator = opts.packageIterator; + + var extensions = opts.extensions || ['.js']; + var includeCoreModules = opts.includeCoreModules !== false; + var basedir = opts.basedir || path.dirname(caller()); + var parent = opts.filename || basedir; + + opts.paths = opts.paths || defaultPaths(); + + // ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory + var absoluteStart = maybeRealpathSync(realpathSync, path.resolve(basedir), opts); + + if ((/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/).test(x)) { + var res = path.resolve(absoluteStart, x); + if (x === '.' || x === '..' || x.slice(-1) === '/') res += '/'; + var m = loadAsFileSync(res) || loadAsDirectorySync(res); + if (m) return maybeRealpathSync(realpathSync, m, opts); + } else if (includeCoreModules && isCore(x)) { + return x; + } else { + var n = loadNodeModulesSync(x, absoluteStart); + if (n) return maybeRealpathSync(realpathSync, n, opts); + } + + var err = new Error("Cannot find module '" + x + "' from '" + parent + "'"); + err.code = 'MODULE_NOT_FOUND'; + throw err; + + function loadAsFileSync(x) { + var pkg = loadpkg(path.dirname(x)); + + if (pkg && pkg.dir && pkg.pkg && opts.pathFilter) { + var rfile = path.relative(pkg.dir, x); + var r = opts.pathFilter(pkg.pkg, x, rfile); + if (r) { + x = path.resolve(pkg.dir, r); // eslint-disable-line no-param-reassign + } + } + + if (isFile(x)) { + return x; + } + + for (var i = 0; i < extensions.length; i++) { + var file = x + extensions[i]; + if (isFile(file)) { + return file; + } + } + } + + function loadpkg(dir) { + if (dir === '' || dir === '/') return; + if (process.platform === 'win32' && (/^\w:[/\\]*$/).test(dir)) { + return; + } + if ((/[/\\]node_modules[/\\]*$/).test(dir)) return; + + var pkgfile = path.join(maybeRealpathSync(realpathSync, dir, opts), 'package.json'); + + if (!isFile(pkgfile)) { + return loadpkg(path.dirname(dir)); + } + + var pkg = readPackageSync(readFileSync, pkgfile); + + if (pkg && opts.packageFilter) { + // v2 will pass pkgfile + pkg = opts.packageFilter(pkg, /*pkgfile,*/ dir); // eslint-disable-line spaced-comment + } + + return { pkg: pkg, dir: dir }; + } + + function loadAsDirectorySync(x) { + var pkgfile = path.join(maybeRealpathSync(realpathSync, x, opts), '/package.json'); + if (isFile(pkgfile)) { + try { + var pkg = readPackageSync(readFileSync, pkgfile); + } catch (e) {} + + if (pkg && opts.packageFilter) { + // v2 will pass pkgfile + pkg = opts.packageFilter(pkg, /*pkgfile,*/ x); // eslint-disable-line spaced-comment + } + + if (pkg && pkg.main) { + if (typeof pkg.main !== 'string') { + var mainError = new TypeError('package “' + pkg.name + '” `main` must be a string'); + mainError.code = 'INVALID_PACKAGE_MAIN'; + throw mainError; + } + if (pkg.main === '.' || pkg.main === './') { + pkg.main = 'index'; + } + try { + var m = loadAsFileSync(path.resolve(x, pkg.main)); + if (m) return m; + var n = loadAsDirectorySync(path.resolve(x, pkg.main)); + if (n) return n; + } catch (e) {} + } + } + + return loadAsFileSync(path.join(x, '/index')); + } + + function loadNodeModulesSync(x, start) { + var thunk = function () { return getPackageCandidates(x, start, opts); }; + var dirs = packageIterator ? packageIterator(x, start, thunk, opts) : thunk(); + + for (var i = 0; i < dirs.length; i++) { + var dir = dirs[i]; + if (isDirectory(path.dirname(dir))) { + var m = loadAsFileSync(dir); + if (m) return m; + var n = loadAsDirectorySync(dir); + if (n) return n; + } + } + } +}; diff --git a/node_modules/resolve/package.json b/node_modules/resolve/package.json new file mode 100644 index 0000000..537388d --- /dev/null +++ b/node_modules/resolve/package.json @@ -0,0 +1,72 @@ +{ + "name": "resolve", + "description": "resolve like require.resolve() on behalf of files asynchronously and synchronously", + "version": "1.22.8", + "repository": { + "type": "git", + "url": "git://github.com/browserify/resolve.git" + }, + "bin": { + "resolve": "./bin/resolve" + }, + "main": "index.js", + "keywords": [ + "resolve", + "require", + "node", + "module" + ], + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated && cp node_modules/is-core-module/core.json ./lib/ ||:", + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "prelint": "eclint check $(git ls-files | xargs find 2> /dev/null | grep -vE 'node_modules|\\.git')", + "lint": "eslint --ext=js,mjs --no-eslintrc -c .eslintrc . 'bin/**'", + "pretests-only": "cd ./test/resolver/nested_symlinks && node mylib/sync && node mylib/async", + "tests-only": "tape test/*.js", + "pretest": "npm run lint", + "test": "npm run --silent tests-only", + "posttest": "npm run test:multirepo && aud --production", + "test:multirepo": "cd ./test/resolver/multirepo && npm install && npm test" + }, + "devDependencies": { + "@ljharb/eslint-config": "^21.1.0", + "array.prototype.map": "^1.0.6", + "aud": "^2.0.3", + "copy-dir": "^1.3.0", + "eclint": "^2.8.1", + "eslint": "=8.8.0", + "in-publish": "^2.0.1", + "mkdirp": "^0.5.5", + "mv": "^2.1.1", + "npmignore": "^0.3.0", + "object-keys": "^1.1.1", + "rimraf": "^2.7.1", + "safe-publish-latest": "^2.0.0", + "semver": "^6.3.1", + "tap": "0.4.13", + "tape": "^5.7.0", + "tmp": "^0.0.31" + }, + "license": "MIT", + "author": { + "name": "James Halliday", + "email": "mail@substack.net", + "url": "http://substack.net" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "dependencies": { + "is-core-module": "^2.13.0", + "path-parse": "^1.0.7", + "supports-preserve-symlinks-flag": "^1.0.0" + }, + "publishConfig": { + "ignore": [ + ".github/workflows", + "appveyor.yml", + "test/resolver/malformed_package_json" + ] + } +} diff --git a/node_modules/resolve/readme.markdown b/node_modules/resolve/readme.markdown new file mode 100644 index 0000000..ad34d60 --- /dev/null +++ b/node_modules/resolve/readme.markdown @@ -0,0 +1,301 @@ +# resolve [![Version Badge][2]][1] + +implements the [node `require.resolve()` algorithm](https://nodejs.org/api/modules.html#modules_all_together) such that you can `require.resolve()` on behalf of a file asynchronously and synchronously + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![dependency status][5]][6] +[![dev dependency status][7]][8] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][11]][1] + +# example + +asynchronously resolve: + +```js +var resolve = require('resolve/async'); // or, require('resolve') +resolve('tap', { basedir: __dirname }, function (err, res) { + if (err) console.error(err); + else console.log(res); +}); +``` + +``` +$ node example/async.js +/home/substack/projects/node-resolve/node_modules/tap/lib/main.js +``` + +synchronously resolve: + +```js +var resolve = require('resolve/sync'); // or, `require('resolve').sync +var res = resolve('tap', { basedir: __dirname }); +console.log(res); +``` + +``` +$ node example/sync.js +/home/substack/projects/node-resolve/node_modules/tap/lib/main.js +``` + +# methods + +```js +var resolve = require('resolve'); +var async = require('resolve/async'); +var sync = require('resolve/sync'); +``` + +For both the synchronous and asynchronous methods, errors may have any of the following `err.code` values: + +- `MODULE_NOT_FOUND`: the given path string (`id`) could not be resolved to a module +- `INVALID_BASEDIR`: the specified `opts.basedir` doesn't exist, or is not a directory +- `INVALID_PACKAGE_MAIN`: a `package.json` was encountered with an invalid `main` property (eg. not a string) + +## resolve(id, opts={}, cb) + +Asynchronously resolve the module path string `id` into `cb(err, res [, pkg])`, where `pkg` (if defined) is the data from `package.json`. + +options are: + +* opts.basedir - directory to begin resolving from + +* opts.package - `package.json` data applicable to the module being loaded + +* opts.extensions - array of file extensions to search in order + +* opts.includeCoreModules - set to `false` to exclude node core modules (e.g. `fs`) from the search + +* opts.readFile - how to read files asynchronously + +* opts.isFile - function to asynchronously test whether a file exists + +* opts.isDirectory - function to asynchronously test whether a file exists and is a directory + +* opts.realpath - function to asynchronously resolve a potential symlink to its real path + +* `opts.readPackage(readFile, pkgfile, cb)` - function to asynchronously read and parse a package.json file + * readFile - the passed `opts.readFile` or `fs.readFile` if not specified + * pkgfile - path to package.json + * cb - callback + +* `opts.packageFilter(pkg, pkgfile, dir)` - transform the parsed package.json contents before looking at the "main" field + * pkg - package data + * pkgfile - path to package.json + * dir - directory that contains package.json + +* `opts.pathFilter(pkg, path, relativePath)` - transform a path within a package + * pkg - package data + * path - the path being resolved + * relativePath - the path relative from the package.json location + * returns - a relative path that will be joined from the package.json location + +* opts.paths - require.paths array to use if nothing is found on the normal `node_modules` recursive walk (probably don't use this) + + For advanced users, `paths` can also be a `opts.paths(request, start, opts)` function + * request - the import specifier being resolved + * start - lookup path + * getNodeModulesDirs - a thunk (no-argument function) that returns the paths using standard `node_modules` resolution + * opts - the resolution options + +* `opts.packageIterator(request, start, opts)` - return the list of candidate paths where the packages sources may be found (probably don't use this) + * request - the import specifier being resolved + * start - lookup path + * getPackageCandidates - a thunk (no-argument function) that returns the paths using standard `node_modules` resolution + * opts - the resolution options + +* opts.moduleDirectory - directory (or directories) in which to recursively look for modules. default: `"node_modules"` + +* opts.preserveSymlinks - if true, doesn't resolve `basedir` to real path before resolving. +This is the way Node resolves dependencies when executed with the [--preserve-symlinks](https://nodejs.org/api/all.html#cli_preserve_symlinks) flag. +**Note:** this property is currently `true` by default but it will be changed to +`false` in the next major version because *Node's resolution algorithm does not preserve symlinks by default*. + +default `opts` values: + +```js +{ + paths: [], + basedir: __dirname, + extensions: ['.js'], + includeCoreModules: true, + readFile: fs.readFile, + isFile: function isFile(file, cb) { + fs.stat(file, function (err, stat) { + if (!err) { + return cb(null, stat.isFile() || stat.isFIFO()); + } + if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false); + return cb(err); + }); + }, + isDirectory: function isDirectory(dir, cb) { + fs.stat(dir, function (err, stat) { + if (!err) { + return cb(null, stat.isDirectory()); + } + if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false); + return cb(err); + }); + }, + realpath: function realpath(file, cb) { + var realpath = typeof fs.realpath.native === 'function' ? fs.realpath.native : fs.realpath; + realpath(file, function (realPathErr, realPath) { + if (realPathErr && realPathErr.code !== 'ENOENT') cb(realPathErr); + else cb(null, realPathErr ? file : realPath); + }); + }, + readPackage: function defaultReadPackage(readFile, pkgfile, cb) { + readFile(pkgfile, function (readFileErr, body) { + if (readFileErr) cb(readFileErr); + else { + try { + var pkg = JSON.parse(body); + cb(null, pkg); + } catch (jsonErr) { + cb(null); + } + } + }); + }, + moduleDirectory: 'node_modules', + preserveSymlinks: true +} +``` + +## resolve.sync(id, opts) + +Synchronously resolve the module path string `id`, returning the result and +throwing an error when `id` can't be resolved. + +options are: + +* opts.basedir - directory to begin resolving from + +* opts.extensions - array of file extensions to search in order + +* opts.includeCoreModules - set to `false` to exclude node core modules (e.g. `fs`) from the search + +* opts.readFileSync - how to read files synchronously + +* opts.isFile - function to synchronously test whether a file exists + +* opts.isDirectory - function to synchronously test whether a file exists and is a directory + +* opts.realpathSync - function to synchronously resolve a potential symlink to its real path + +* `opts.readPackageSync(readFileSync, pkgfile)` - function to synchronously read and parse a package.json file + * readFileSync - the passed `opts.readFileSync` or `fs.readFileSync` if not specified + * pkgfile - path to package.json + +* `opts.packageFilter(pkg, dir)` - transform the parsed package.json contents before looking at the "main" field + * pkg - package data + * dir - directory that contains package.json (Note: the second argument will change to "pkgfile" in v2) + +* `opts.pathFilter(pkg, path, relativePath)` - transform a path within a package + * pkg - package data + * path - the path being resolved + * relativePath - the path relative from the package.json location + * returns - a relative path that will be joined from the package.json location + +* opts.paths - require.paths array to use if nothing is found on the normal `node_modules` recursive walk (probably don't use this) + + For advanced users, `paths` can also be a `opts.paths(request, start, opts)` function + * request - the import specifier being resolved + * start - lookup path + * getNodeModulesDirs - a thunk (no-argument function) that returns the paths using standard `node_modules` resolution + * opts - the resolution options + +* `opts.packageIterator(request, start, opts)` - return the list of candidate paths where the packages sources may be found (probably don't use this) + * request - the import specifier being resolved + * start - lookup path + * getPackageCandidates - a thunk (no-argument function) that returns the paths using standard `node_modules` resolution + * opts - the resolution options + +* opts.moduleDirectory - directory (or directories) in which to recursively look for modules. default: `"node_modules"` + +* opts.preserveSymlinks - if true, doesn't resolve `basedir` to real path before resolving. +This is the way Node resolves dependencies when executed with the [--preserve-symlinks](https://nodejs.org/api/all.html#cli_preserve_symlinks) flag. +**Note:** this property is currently `true` by default but it will be changed to +`false` in the next major version because *Node's resolution algorithm does not preserve symlinks by default*. + +default `opts` values: + +```js +{ + paths: [], + basedir: __dirname, + extensions: ['.js'], + includeCoreModules: true, + readFileSync: fs.readFileSync, + isFile: function isFile(file) { + try { + var stat = fs.statSync(file); + } catch (e) { + if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false; + throw e; + } + return stat.isFile() || stat.isFIFO(); + }, + isDirectory: function isDirectory(dir) { + try { + var stat = fs.statSync(dir); + } catch (e) { + if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false; + throw e; + } + return stat.isDirectory(); + }, + realpathSync: function realpathSync(file) { + try { + var realpath = typeof fs.realpathSync.native === 'function' ? fs.realpathSync.native : fs.realpathSync; + return realpath(file); + } catch (realPathErr) { + if (realPathErr.code !== 'ENOENT') { + throw realPathErr; + } + } + return file; + }, + readPackageSync: function defaultReadPackageSync(readFileSync, pkgfile) { + var body = readFileSync(pkgfile); + try { + var pkg = JSON.parse(body); + return pkg; + } catch (jsonErr) {} + }, + moduleDirectory: 'node_modules', + preserveSymlinks: true +} +``` + +# install + +With [npm](https://npmjs.org) do: + +```sh +npm install resolve +``` + +# license + +MIT + +[1]: https://npmjs.org/package/resolve +[2]: https://versionbadg.es/browserify/resolve.svg +[5]: https://david-dm.org/browserify/resolve.svg +[6]: https://david-dm.org/browserify/resolve +[7]: https://david-dm.org/browserify/resolve/dev-status.svg +[8]: https://david-dm.org/browserify/resolve#info=devDependencies +[11]: https://nodei.co/npm/resolve.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/resolve.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/resolve.svg +[downloads-url]: https://npm-stat.com/charts.html?package=resolve +[codecov-image]: https://codecov.io/gh/browserify/resolve/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/browserify/resolve/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/browserify/resolve +[actions-url]: https://github.com/browserify/resolve/actions diff --git a/node_modules/resolve/sync.js b/node_modules/resolve/sync.js new file mode 100644 index 0000000..cd0ee04 --- /dev/null +++ b/node_modules/resolve/sync.js @@ -0,0 +1,3 @@ +'use strict'; + +module.exports = require('./lib/sync'); diff --git a/node_modules/resolve/test/core.js b/node_modules/resolve/test/core.js new file mode 100644 index 0000000..a477adc --- /dev/null +++ b/node_modules/resolve/test/core.js @@ -0,0 +1,88 @@ +var test = require('tape'); +var keys = require('object-keys'); +var semver = require('semver'); + +var resolve = require('../'); + +var brokenNode = semver.satisfies(process.version, '11.11 - 11.13'); + +test('core modules', function (t) { + t.test('isCore()', function (st) { + st.ok(resolve.isCore('fs')); + st.ok(resolve.isCore('net')); + st.ok(resolve.isCore('http')); + + st.ok(!resolve.isCore('seq')); + st.ok(!resolve.isCore('../')); + + st.ok(!resolve.isCore('toString')); + + st.end(); + }); + + t.test('core list', function (st) { + var cores = keys(resolve.core); + st.plan(cores.length); + + for (var i = 0; i < cores.length; ++i) { + var mod = cores[i]; + // note: this must be require, not require.resolve, due to https://github.com/nodejs/node/issues/43274 + var requireFunc = function () { require(mod); }; // eslint-disable-line no-loop-func + t.comment(mod + ': ' + resolve.core[mod]); + if (resolve.core[mod]) { + st.doesNotThrow(requireFunc, mod + ' supported; requiring does not throw'); + } else if (brokenNode) { + st.ok(true, 'this version of node is broken: attempting to require things that fail to resolve breaks "home_paths" tests'); + } else { + st.throws(requireFunc, mod + ' not supported; requiring throws'); + } + } + + st.end(); + }); + + t.test('core via repl module', { skip: !resolve.core.repl }, function (st) { + var libs = require('repl')._builtinLibs; // eslint-disable-line no-underscore-dangle + if (!libs) { + st.skip('module.builtinModules does not exist'); + return st.end(); + } + for (var i = 0; i < libs.length; ++i) { + var mod = libs[i]; + st.ok(resolve.core[mod], mod + ' is a core module'); + st.doesNotThrow( + function () { require(mod); }, // eslint-disable-line no-loop-func + 'requiring ' + mod + ' does not throw' + ); + } + st.end(); + }); + + t.test('core via builtinModules list', { skip: !resolve.core.module }, function (st) { + var libs = require('module').builtinModules; + if (!libs) { + st.skip('module.builtinModules does not exist'); + return st.end(); + } + var blacklist = [ + '_debug_agent', + 'v8/tools/tickprocessor-driver', + 'v8/tools/SourceMap', + 'v8/tools/tickprocessor', + 'v8/tools/profile' + ]; + for (var i = 0; i < libs.length; ++i) { + var mod = libs[i]; + if (blacklist.indexOf(mod) === -1) { + st.ok(resolve.core[mod], mod + ' is a core module'); + st.doesNotThrow( + function () { require(mod); }, // eslint-disable-line no-loop-func + 'requiring ' + mod + ' does not throw' + ); + } + } + st.end(); + }); + + t.end(); +}); diff --git a/node_modules/resolve/test/dotdot.js b/node_modules/resolve/test/dotdot.js new file mode 100644 index 0000000..3080665 --- /dev/null +++ b/node_modules/resolve/test/dotdot.js @@ -0,0 +1,29 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('dotdot', function (t) { + t.plan(4); + var dir = path.join(__dirname, '/dotdot/abc'); + + resolve('..', { basedir: dir }, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(__dirname, 'dotdot/index.js')); + }); + + resolve('.', { basedir: dir }, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(dir, 'index.js')); + }); +}); + +test('dotdot sync', function (t) { + t.plan(2); + var dir = path.join(__dirname, '/dotdot/abc'); + + var a = resolve.sync('..', { basedir: dir }); + t.equal(a, path.join(__dirname, 'dotdot/index.js')); + + var b = resolve.sync('.', { basedir: dir }); + t.equal(b, path.join(dir, 'index.js')); +}); diff --git a/node_modules/resolve/test/dotdot/abc/index.js b/node_modules/resolve/test/dotdot/abc/index.js new file mode 100644 index 0000000..67f2534 --- /dev/null +++ b/node_modules/resolve/test/dotdot/abc/index.js @@ -0,0 +1,2 @@ +var x = require('..'); +console.log(x); diff --git a/node_modules/resolve/test/dotdot/index.js b/node_modules/resolve/test/dotdot/index.js new file mode 100644 index 0000000..643f9fc --- /dev/null +++ b/node_modules/resolve/test/dotdot/index.js @@ -0,0 +1 @@ +module.exports = 'whatever'; diff --git a/node_modules/resolve/test/faulty_basedir.js b/node_modules/resolve/test/faulty_basedir.js new file mode 100644 index 0000000..5f2141a --- /dev/null +++ b/node_modules/resolve/test/faulty_basedir.js @@ -0,0 +1,29 @@ +var test = require('tape'); +var path = require('path'); +var resolve = require('../'); + +test('faulty basedir must produce error in windows', { skip: process.platform !== 'win32' }, function (t) { + t.plan(1); + + var resolverDir = 'C:\\a\\b\\c\\d'; + + resolve('tape/lib/test.js', { basedir: resolverDir }, function (err, res, pkg) { + t.equal(!!err, true); + }); +}); + +test('non-existent basedir should not throw when preserveSymlinks is false', function (t) { + t.plan(2); + + var opts = { + basedir: path.join(path.sep, 'unreal', 'path', 'that', 'does', 'not', 'exist'), + preserveSymlinks: false + }; + + var module = './dotdot/abc'; + + resolve(module, opts, function (err, res) { + t.equal(err.code, 'MODULE_NOT_FOUND'); + t.equal(res, undefined); + }); +}); diff --git a/node_modules/resolve/test/filter.js b/node_modules/resolve/test/filter.js new file mode 100644 index 0000000..8f8cccd --- /dev/null +++ b/node_modules/resolve/test/filter.js @@ -0,0 +1,34 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('filter', function (t) { + t.plan(4); + var dir = path.join(__dirname, 'resolver'); + var packageFilterArgs; + resolve('./baz', { + basedir: dir, + packageFilter: function (pkg, pkgfile) { + pkg.main = 'doom'; // eslint-disable-line no-param-reassign + packageFilterArgs = [pkg, pkgfile]; + return pkg; + } + }, function (err, res, pkg) { + if (err) t.fail(err); + + t.equal(res, path.join(dir, 'baz/doom.js'), 'changing the package "main" works'); + + var packageData = packageFilterArgs[0]; + t.equal(pkg, packageData, 'first packageFilter argument is "pkg"'); + t.equal(packageData.main, 'doom', 'package "main" was altered'); + + var packageFile = packageFilterArgs[1]; + t.equal( + packageFile, + path.join(dir, 'baz/package.json'), + 'second packageFilter argument is "pkgfile"' + ); + + t.end(); + }); +}); diff --git a/node_modules/resolve/test/filter_sync.js b/node_modules/resolve/test/filter_sync.js new file mode 100644 index 0000000..8a43b98 --- /dev/null +++ b/node_modules/resolve/test/filter_sync.js @@ -0,0 +1,33 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('filter', function (t) { + var dir = path.join(__dirname, 'resolver'); + var packageFilterArgs; + var res = resolve.sync('./baz', { + basedir: dir, + // NOTE: in v2.x, this will be `pkg, pkgfile, dir`, but must remain "broken" here in v1.x for compatibility + packageFilter: function (pkg, /*pkgfile,*/ dir) { // eslint-disable-line spaced-comment + pkg.main = 'doom'; // eslint-disable-line no-param-reassign + packageFilterArgs = 'is 1.x' ? [pkg, dir] : [pkg, pkgfile, dir]; // eslint-disable-line no-constant-condition, no-undef + return pkg; + } + }); + + t.equal(res, path.join(dir, 'baz/doom.js'), 'changing the package "main" works'); + + var packageData = packageFilterArgs[0]; + t.equal(packageData.main, 'doom', 'package "main" was altered'); + + if (!'is 1.x') { // eslint-disable-line no-constant-condition + var packageFile = packageFilterArgs[1]; + t.equal(packageFile, path.join(dir, 'baz', 'package.json'), 'package.json path is correct'); + } + + var packageDir = packageFilterArgs['is 1.x' ? 1 : 2]; // eslint-disable-line no-constant-condition + // eslint-disable-next-line no-constant-condition + t.equal(packageDir, path.join(dir, 'baz'), ('is 1.x' ? 'second' : 'third') + ' packageFilter argument is "dir"'); + + t.end(); +}); diff --git a/node_modules/resolve/test/home_paths.js b/node_modules/resolve/test/home_paths.js new file mode 100644 index 0000000..3b8c9b3 --- /dev/null +++ b/node_modules/resolve/test/home_paths.js @@ -0,0 +1,127 @@ +'use strict'; + +var fs = require('fs'); +var homedir = require('../lib/homedir'); +var path = require('path'); + +var test = require('tape'); +var mkdirp = require('mkdirp'); +var rimraf = require('rimraf'); +var mv = require('mv'); +var copyDir = require('copy-dir'); +var tmp = require('tmp'); + +var HOME = homedir(); + +var hnm = path.join(HOME, '.node_modules'); +var hnl = path.join(HOME, '.node_libraries'); + +var resolve = require('../async'); + +function makeDir(t, dir, cb) { + mkdirp(dir, function (err) { + if (err) { + cb(err); + } else { + t.teardown(function cleanup() { + rimraf.sync(dir); + }); + cb(); + } + }); +} + +function makeTempDir(t, dir, cb) { + if (fs.existsSync(dir)) { + var tmpResult = tmp.dirSync(); + t.teardown(tmpResult.removeCallback); + var backup = path.join(tmpResult.name, path.basename(dir)); + mv(dir, backup, function (err) { + if (err) { + cb(err); + } else { + t.teardown(function () { + mv(backup, dir, cb); + }); + makeDir(t, dir, cb); + } + }); + } else { + makeDir(t, dir, cb); + } +} + +test('homedir module paths', function (t) { + t.plan(7); + + makeTempDir(t, hnm, function (err) { + t.error(err, 'no error with HNM temp dir'); + if (err) { + return t.end(); + } + + var bazHNMDir = path.join(hnm, 'baz'); + var dotMainDir = path.join(hnm, 'dot_main'); + copyDir.sync(path.join(__dirname, 'resolver/baz'), bazHNMDir); + copyDir.sync(path.join(__dirname, 'resolver/dot_main'), dotMainDir); + + var bazPkg = { name: 'baz', main: 'quux.js' }; + var dotMainPkg = { main: 'index' }; + + var bazHNMmain = path.join(bazHNMDir, 'quux.js'); + t.equal(require.resolve('baz'), bazHNMmain, 'sanity check: require.resolve finds HNM `baz`'); + var dotMainMain = path.join(dotMainDir, 'index.js'); + t.equal(require.resolve('dot_main'), dotMainMain, 'sanity check: require.resolve finds `dot_main`'); + + makeTempDir(t, hnl, function (err) { + t.error(err, 'no error with HNL temp dir'); + if (err) { + return t.end(); + } + var bazHNLDir = path.join(hnl, 'baz'); + copyDir.sync(path.join(__dirname, 'resolver/baz'), bazHNLDir); + + var dotSlashMainDir = path.join(hnl, 'dot_slash_main'); + var dotSlashMainMain = path.join(dotSlashMainDir, 'index.js'); + var dotSlashMainPkg = { main: 'index' }; + copyDir.sync(path.join(__dirname, 'resolver/dot_slash_main'), dotSlashMainDir); + + t.equal(require.resolve('baz'), bazHNMmain, 'sanity check: require.resolve finds HNM `baz`'); + t.equal(require.resolve('dot_slash_main'), dotSlashMainMain, 'sanity check: require.resolve finds HNL `dot_slash_main`'); + + t.test('with temp dirs', function (st) { + st.plan(3); + + st.test('just in `$HOME/.node_modules`', function (s2t) { + s2t.plan(3); + + resolve('dot_main', function (err, res, pkg) { + s2t.error(err, 'no error resolving `dot_main`'); + s2t.equal(res, dotMainMain, '`dot_main` resolves in `$HOME/.node_modules`'); + s2t.deepEqual(pkg, dotMainPkg); + }); + }); + + st.test('just in `$HOME/.node_libraries`', function (s2t) { + s2t.plan(3); + + resolve('dot_slash_main', function (err, res, pkg) { + s2t.error(err, 'no error resolving `dot_slash_main`'); + s2t.equal(res, dotSlashMainMain, '`dot_slash_main` resolves in `$HOME/.node_libraries`'); + s2t.deepEqual(pkg, dotSlashMainPkg); + }); + }); + + st.test('in `$HOME/.node_libraries` and `$HOME/.node_modules`', function (s2t) { + s2t.plan(3); + + resolve('baz', function (err, res, pkg) { + s2t.error(err, 'no error resolving `baz`'); + s2t.equal(res, bazHNMmain, '`baz` resolves in `$HOME/.node_modules` when in both'); + s2t.deepEqual(pkg, bazPkg); + }); + }); + }); + }); + }); +}); diff --git a/node_modules/resolve/test/home_paths_sync.js b/node_modules/resolve/test/home_paths_sync.js new file mode 100644 index 0000000..5d2c56f --- /dev/null +++ b/node_modules/resolve/test/home_paths_sync.js @@ -0,0 +1,114 @@ +'use strict'; + +var fs = require('fs'); +var homedir = require('../lib/homedir'); +var path = require('path'); + +var test = require('tape'); +var mkdirp = require('mkdirp'); +var rimraf = require('rimraf'); +var mv = require('mv'); +var copyDir = require('copy-dir'); +var tmp = require('tmp'); + +var HOME = homedir(); + +var hnm = path.join(HOME, '.node_modules'); +var hnl = path.join(HOME, '.node_libraries'); + +var resolve = require('../sync'); + +function makeDir(t, dir, cb) { + mkdirp(dir, function (err) { + if (err) { + cb(err); + } else { + t.teardown(function cleanup() { + rimraf.sync(dir); + }); + cb(); + } + }); +} + +function makeTempDir(t, dir, cb) { + if (fs.existsSync(dir)) { + var tmpResult = tmp.dirSync(); + t.teardown(tmpResult.removeCallback); + var backup = path.join(tmpResult.name, path.basename(dir)); + mv(dir, backup, function (err) { + if (err) { + cb(err); + } else { + t.teardown(function () { + mv(backup, dir, cb); + }); + makeDir(t, dir, cb); + } + }); + } else { + makeDir(t, dir, cb); + } +} + +test('homedir module paths', function (t) { + t.plan(7); + + makeTempDir(t, hnm, function (err) { + t.error(err, 'no error with HNM temp dir'); + if (err) { + return t.end(); + } + + var bazHNMDir = path.join(hnm, 'baz'); + var dotMainDir = path.join(hnm, 'dot_main'); + copyDir.sync(path.join(__dirname, 'resolver/baz'), bazHNMDir); + copyDir.sync(path.join(__dirname, 'resolver/dot_main'), dotMainDir); + + var bazHNMmain = path.join(bazHNMDir, 'quux.js'); + t.equal(require.resolve('baz'), bazHNMmain, 'sanity check: require.resolve finds HNM `baz`'); + var dotMainMain = path.join(dotMainDir, 'index.js'); + t.equal(require.resolve('dot_main'), dotMainMain, 'sanity check: require.resolve finds `dot_main`'); + + makeTempDir(t, hnl, function (err) { + t.error(err, 'no error with HNL temp dir'); + if (err) { + return t.end(); + } + var bazHNLDir = path.join(hnl, 'baz'); + copyDir.sync(path.join(__dirname, 'resolver/baz'), bazHNLDir); + + var dotSlashMainDir = path.join(hnl, 'dot_slash_main'); + var dotSlashMainMain = path.join(dotSlashMainDir, 'index.js'); + copyDir.sync(path.join(__dirname, 'resolver/dot_slash_main'), dotSlashMainDir); + + t.equal(require.resolve('baz'), bazHNMmain, 'sanity check: require.resolve finds HNM `baz`'); + t.equal(require.resolve('dot_slash_main'), dotSlashMainMain, 'sanity check: require.resolve finds HNL `dot_slash_main`'); + + t.test('with temp dirs', function (st) { + st.plan(3); + + st.test('just in `$HOME/.node_modules`', function (s2t) { + s2t.plan(1); + + var res = resolve('dot_main'); + s2t.equal(res, dotMainMain, '`dot_main` resolves in `$HOME/.node_modules`'); + }); + + st.test('just in `$HOME/.node_libraries`', function (s2t) { + s2t.plan(1); + + var res = resolve('dot_slash_main'); + s2t.equal(res, dotSlashMainMain, '`dot_slash_main` resolves in `$HOME/.node_libraries`'); + }); + + st.test('in `$HOME/.node_libraries` and `$HOME/.node_modules`', function (s2t) { + s2t.plan(1); + + var res = resolve('baz'); + s2t.equal(res, bazHNMmain, '`baz` resolves in `$HOME/.node_modules` when in both'); + }); + }); + }); + }); +}); diff --git a/node_modules/resolve/test/mock.js b/node_modules/resolve/test/mock.js new file mode 100644 index 0000000..6116275 --- /dev/null +++ b/node_modules/resolve/test/mock.js @@ -0,0 +1,315 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('mock', function (t) { + t.plan(8); + + var files = {}; + files[path.resolve('/foo/bar/baz.js')] = 'beep'; + + var dirs = {}; + dirs[path.resolve('/foo/bar')] = true; + + function opts(basedir) { + return { + basedir: path.resolve(basedir), + isFile: function (file, cb) { + cb(null, Object.prototype.hasOwnProperty.call(files, path.resolve(file))); + }, + isDirectory: function (dir, cb) { + cb(null, !!dirs[path.resolve(dir)]); + }, + readFile: function (file, cb) { + cb(null, files[path.resolve(file)]); + }, + realpath: function (file, cb) { + cb(null, file); + } + }; + } + + resolve('./baz', opts('/foo/bar'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/bar/baz.js')); + t.equal(pkg, undefined); + }); + + resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/bar/baz.js')); + t.equal(pkg, undefined); + }); + + resolve('baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module 'baz' from '" + path.resolve('/foo/bar') + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); + + resolve('../baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module '../baz' from '" + path.resolve('/foo/bar') + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); +}); + +test('mock from package', function (t) { + t.plan(8); + + var files = {}; + files[path.resolve('/foo/bar/baz.js')] = 'beep'; + + var dirs = {}; + dirs[path.resolve('/foo/bar')] = true; + + function opts(basedir) { + return { + basedir: path.resolve(basedir), + isFile: function (file, cb) { + cb(null, Object.prototype.hasOwnProperty.call(files, file)); + }, + isDirectory: function (dir, cb) { + cb(null, !!dirs[path.resolve(dir)]); + }, + 'package': { main: 'bar' }, + readFile: function (file, cb) { + cb(null, files[file]); + }, + realpath: function (file, cb) { + cb(null, file); + } + }; + } + + resolve('./baz', opts('/foo/bar'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/bar/baz.js')); + t.equal(pkg && pkg.main, 'bar'); + }); + + resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/bar/baz.js')); + t.equal(pkg && pkg.main, 'bar'); + }); + + resolve('baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module 'baz' from '" + path.resolve('/foo/bar') + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); + + resolve('../baz', opts('/foo/bar'), function (err, res) { + t.equal(err.message, "Cannot find module '../baz' from '" + path.resolve('/foo/bar') + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); +}); + +test('mock package', function (t) { + t.plan(2); + + var files = {}; + files[path.resolve('/foo/node_modules/bar/baz.js')] = 'beep'; + files[path.resolve('/foo/node_modules/bar/package.json')] = JSON.stringify({ + main: './baz.js' + }); + + var dirs = {}; + dirs[path.resolve('/foo')] = true; + dirs[path.resolve('/foo/node_modules')] = true; + + function opts(basedir) { + return { + basedir: path.resolve(basedir), + isFile: function (file, cb) { + cb(null, Object.prototype.hasOwnProperty.call(files, path.resolve(file))); + }, + isDirectory: function (dir, cb) { + cb(null, !!dirs[path.resolve(dir)]); + }, + readFile: function (file, cb) { + cb(null, files[path.resolve(file)]); + }, + realpath: function (file, cb) { + cb(null, file); + } + }; + } + + resolve('bar', opts('/foo'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/node_modules/bar/baz.js')); + t.equal(pkg && pkg.main, './baz.js'); + }); +}); + +test('mock package from package', function (t) { + t.plan(2); + + var files = {}; + files[path.resolve('/foo/node_modules/bar/baz.js')] = 'beep'; + files[path.resolve('/foo/node_modules/bar/package.json')] = JSON.stringify({ + main: './baz.js' + }); + + var dirs = {}; + dirs[path.resolve('/foo')] = true; + dirs[path.resolve('/foo/node_modules')] = true; + + function opts(basedir) { + return { + basedir: path.resolve(basedir), + isFile: function (file, cb) { + cb(null, Object.prototype.hasOwnProperty.call(files, path.resolve(file))); + }, + isDirectory: function (dir, cb) { + cb(null, !!dirs[path.resolve(dir)]); + }, + 'package': { main: 'bar' }, + readFile: function (file, cb) { + cb(null, files[path.resolve(file)]); + }, + realpath: function (file, cb) { + cb(null, file); + } + }; + } + + resolve('bar', opts('/foo'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/node_modules/bar/baz.js')); + t.equal(pkg && pkg.main, './baz.js'); + }); +}); + +test('symlinked', function (t) { + t.plan(4); + + var files = {}; + files[path.resolve('/foo/bar/baz.js')] = 'beep'; + files[path.resolve('/foo/bar/symlinked/baz.js')] = 'beep'; + + var dirs = {}; + dirs[path.resolve('/foo/bar')] = true; + dirs[path.resolve('/foo/bar/symlinked')] = true; + + function opts(basedir) { + return { + preserveSymlinks: false, + basedir: path.resolve(basedir), + isFile: function (file, cb) { + cb(null, Object.prototype.hasOwnProperty.call(files, path.resolve(file))); + }, + isDirectory: function (dir, cb) { + cb(null, !!dirs[path.resolve(dir)]); + }, + readFile: function (file, cb) { + cb(null, files[path.resolve(file)]); + }, + realpath: function (file, cb) { + var resolved = path.resolve(file); + + if (resolved.indexOf('symlinked') >= 0) { + cb(null, resolved); + return; + } + + var ext = path.extname(resolved); + + if (ext) { + var dir = path.dirname(resolved); + var base = path.basename(resolved); + cb(null, path.join(dir, 'symlinked', base)); + } else { + cb(null, path.join(resolved, 'symlinked')); + } + } + }; + } + + resolve('./baz', opts('/foo/bar'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/bar/symlinked/baz.js')); + t.equal(pkg, undefined); + }); + + resolve('./baz.js', opts('/foo/bar'), function (err, res, pkg) { + if (err) return t.fail(err); + t.equal(res, path.resolve('/foo/bar/symlinked/baz.js')); + t.equal(pkg, undefined); + }); +}); + +test('readPackage', function (t) { + t.plan(3); + + var files = {}; + files[path.resolve('/foo/node_modules/bar/something-else.js')] = 'beep'; + files[path.resolve('/foo/node_modules/bar/package.json')] = JSON.stringify({ + main: './baz.js' + }); + files[path.resolve('/foo/node_modules/bar/baz.js')] = 'boop'; + + var dirs = {}; + dirs[path.resolve('/foo')] = true; + dirs[path.resolve('/foo/node_modules')] = true; + + function opts(basedir) { + return { + basedir: path.resolve(basedir), + isFile: function (file, cb) { + cb(null, Object.prototype.hasOwnProperty.call(files, path.resolve(file))); + }, + isDirectory: function (dir, cb) { + cb(null, !!dirs[path.resolve(dir)]); + }, + 'package': { main: 'bar' }, + readFile: function (file, cb) { + cb(null, files[path.resolve(file)]); + }, + realpath: function (file, cb) { + cb(null, file); + } + }; + } + + t.test('with readFile', function (st) { + st.plan(3); + + resolve('bar', opts('/foo'), function (err, res, pkg) { + st.error(err); + st.equal(res, path.resolve('/foo/node_modules/bar/baz.js')); + st.equal(pkg && pkg.main, './baz.js'); + }); + }); + + var readPackage = function (readFile, file, cb) { + var barPackage = path.join('bar', 'package.json'); + if (file.slice(-barPackage.length) === barPackage) { + cb(null, { main: './something-else.js' }); + } else { + cb(null, JSON.parse(files[path.resolve(file)])); + } + }; + + t.test('with readPackage', function (st) { + st.plan(3); + + var options = opts('/foo'); + delete options.readFile; + options.readPackage = readPackage; + resolve('bar', options, function (err, res, pkg) { + st.error(err); + st.equal(res, path.resolve('/foo/node_modules/bar/something-else.js')); + st.equal(pkg && pkg.main, './something-else.js'); + }); + }); + + t.test('with readFile and readPackage', function (st) { + st.plan(1); + + var options = opts('/foo'); + options.readPackage = readPackage; + resolve('bar', options, function (err) { + st.throws(function () { throw err; }, TypeError, 'errors when both readFile and readPackage are provided'); + }); + }); +}); diff --git a/node_modules/resolve/test/mock_sync.js b/node_modules/resolve/test/mock_sync.js new file mode 100644 index 0000000..c5a7e2a --- /dev/null +++ b/node_modules/resolve/test/mock_sync.js @@ -0,0 +1,214 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('mock', function (t) { + t.plan(4); + + var files = {}; + files[path.resolve('/foo/bar/baz.js')] = 'beep'; + + var dirs = {}; + dirs[path.resolve('/foo/bar')] = true; + + function opts(basedir) { + return { + basedir: path.resolve(basedir), + isFile: function (file) { + return Object.prototype.hasOwnProperty.call(files, path.resolve(file)); + }, + isDirectory: function (dir) { + return !!dirs[path.resolve(dir)]; + }, + readFileSync: function (file) { + return files[path.resolve(file)]; + }, + realpathSync: function (file) { + return file; + } + }; + } + + t.equal( + resolve.sync('./baz', opts('/foo/bar')), + path.resolve('/foo/bar/baz.js') + ); + + t.equal( + resolve.sync('./baz.js', opts('/foo/bar')), + path.resolve('/foo/bar/baz.js') + ); + + t.throws(function () { + resolve.sync('baz', opts('/foo/bar')); + }); + + t.throws(function () { + resolve.sync('../baz', opts('/foo/bar')); + }); +}); + +test('mock package', function (t) { + t.plan(1); + + var files = {}; + files[path.resolve('/foo/node_modules/bar/baz.js')] = 'beep'; + files[path.resolve('/foo/node_modules/bar/package.json')] = JSON.stringify({ + main: './baz.js' + }); + + var dirs = {}; + dirs[path.resolve('/foo')] = true; + dirs[path.resolve('/foo/node_modules')] = true; + + function opts(basedir) { + return { + basedir: path.resolve(basedir), + isFile: function (file) { + return Object.prototype.hasOwnProperty.call(files, path.resolve(file)); + }, + isDirectory: function (dir) { + return !!dirs[path.resolve(dir)]; + }, + readFileSync: function (file) { + return files[path.resolve(file)]; + }, + realpathSync: function (file) { + return file; + } + }; + } + + t.equal( + resolve.sync('bar', opts('/foo')), + path.resolve('/foo/node_modules/bar/baz.js') + ); +}); + +test('symlinked', function (t) { + t.plan(2); + + var files = {}; + files[path.resolve('/foo/bar/baz.js')] = 'beep'; + files[path.resolve('/foo/bar/symlinked/baz.js')] = 'beep'; + + var dirs = {}; + dirs[path.resolve('/foo/bar')] = true; + dirs[path.resolve('/foo/bar/symlinked')] = true; + + function opts(basedir) { + return { + preserveSymlinks: false, + basedir: path.resolve(basedir), + isFile: function (file) { + return Object.prototype.hasOwnProperty.call(files, path.resolve(file)); + }, + isDirectory: function (dir) { + return !!dirs[path.resolve(dir)]; + }, + readFileSync: function (file) { + return files[path.resolve(file)]; + }, + realpathSync: function (file) { + var resolved = path.resolve(file); + + if (resolved.indexOf('symlinked') >= 0) { + return resolved; + } + + var ext = path.extname(resolved); + + if (ext) { + var dir = path.dirname(resolved); + var base = path.basename(resolved); + return path.join(dir, 'symlinked', base); + } + return path.join(resolved, 'symlinked'); + } + }; + } + + t.equal( + resolve.sync('./baz', opts('/foo/bar')), + path.resolve('/foo/bar/symlinked/baz.js') + ); + + t.equal( + resolve.sync('./baz.js', opts('/foo/bar')), + path.resolve('/foo/bar/symlinked/baz.js') + ); +}); + +test('readPackageSync', function (t) { + t.plan(3); + + var files = {}; + files[path.resolve('/foo/node_modules/bar/something-else.js')] = 'beep'; + files[path.resolve('/foo/node_modules/bar/package.json')] = JSON.stringify({ + main: './baz.js' + }); + files[path.resolve('/foo/node_modules/bar/baz.js')] = 'boop'; + + var dirs = {}; + dirs[path.resolve('/foo')] = true; + dirs[path.resolve('/foo/node_modules')] = true; + + function opts(basedir, useReadPackage) { + return { + basedir: path.resolve(basedir), + isFile: function (file) { + return Object.prototype.hasOwnProperty.call(files, path.resolve(file)); + }, + isDirectory: function (dir) { + return !!dirs[path.resolve(dir)]; + }, + readFileSync: useReadPackage ? null : function (file) { + return files[path.resolve(file)]; + }, + realpathSync: function (file) { + return file; + } + }; + } + t.test('with readFile', function (st) { + st.plan(1); + + st.equal( + resolve.sync('bar', opts('/foo')), + path.resolve('/foo/node_modules/bar/baz.js') + ); + }); + + var readPackageSync = function (readFileSync, file) { + if (file.indexOf(path.join('bar', 'package.json')) >= 0) { + return { main: './something-else.js' }; + } + return JSON.parse(files[path.resolve(file)]); + }; + + t.test('with readPackage', function (st) { + st.plan(1); + + var options = opts('/foo'); + delete options.readFileSync; + options.readPackageSync = readPackageSync; + + st.equal( + resolve.sync('bar', options), + path.resolve('/foo/node_modules/bar/something-else.js') + ); + }); + + t.test('with readFile and readPackage', function (st) { + st.plan(1); + + var options = opts('/foo'); + options.readPackageSync = readPackageSync; + st.throws( + function () { resolve.sync('bar', options); }, + TypeError, + 'errors when both readFile and readPackage are provided' + ); + }); +}); + diff --git a/node_modules/resolve/test/module_dir.js b/node_modules/resolve/test/module_dir.js new file mode 100644 index 0000000..b50e5bb --- /dev/null +++ b/node_modules/resolve/test/module_dir.js @@ -0,0 +1,56 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('moduleDirectory strings', function (t) { + t.plan(4); + var dir = path.join(__dirname, 'module_dir'); + var xopts = { + basedir: dir, + moduleDirectory: 'xmodules' + }; + resolve('aaa', xopts, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(dir, '/xmodules/aaa/index.js')); + }); + + var yopts = { + basedir: dir, + moduleDirectory: 'ymodules' + }; + resolve('aaa', yopts, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(dir, '/ymodules/aaa/index.js')); + }); +}); + +test('moduleDirectory array', function (t) { + t.plan(6); + var dir = path.join(__dirname, 'module_dir'); + var aopts = { + basedir: dir, + moduleDirectory: ['xmodules', 'ymodules', 'zmodules'] + }; + resolve('aaa', aopts, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(dir, '/xmodules/aaa/index.js')); + }); + + var bopts = { + basedir: dir, + moduleDirectory: ['zmodules', 'ymodules', 'xmodules'] + }; + resolve('aaa', bopts, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(dir, '/ymodules/aaa/index.js')); + }); + + var copts = { + basedir: dir, + moduleDirectory: ['xmodules', 'ymodules', 'zmodules'] + }; + resolve('bbb', copts, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(dir, '/zmodules/bbb/main.js')); + }); +}); diff --git a/node_modules/resolve/test/module_dir/xmodules/aaa/index.js b/node_modules/resolve/test/module_dir/xmodules/aaa/index.js new file mode 100644 index 0000000..dd7cf7b --- /dev/null +++ b/node_modules/resolve/test/module_dir/xmodules/aaa/index.js @@ -0,0 +1 @@ +module.exports = function (x) { return x * 100; }; diff --git a/node_modules/resolve/test/module_dir/ymodules/aaa/index.js b/node_modules/resolve/test/module_dir/ymodules/aaa/index.js new file mode 100644 index 0000000..ef2d4d4 --- /dev/null +++ b/node_modules/resolve/test/module_dir/ymodules/aaa/index.js @@ -0,0 +1 @@ +module.exports = function (x) { return x + 100; }; diff --git a/node_modules/resolve/test/module_dir/zmodules/bbb/main.js b/node_modules/resolve/test/module_dir/zmodules/bbb/main.js new file mode 100644 index 0000000..e8ba629 --- /dev/null +++ b/node_modules/resolve/test/module_dir/zmodules/bbb/main.js @@ -0,0 +1 @@ +module.exports = function (n) { return n * 111; }; diff --git a/node_modules/resolve/test/module_dir/zmodules/bbb/package.json b/node_modules/resolve/test/module_dir/zmodules/bbb/package.json new file mode 100644 index 0000000..c13b8cf --- /dev/null +++ b/node_modules/resolve/test/module_dir/zmodules/bbb/package.json @@ -0,0 +1,3 @@ +{ + "main": "main.js" +} diff --git a/node_modules/resolve/test/node-modules-paths.js b/node_modules/resolve/test/node-modules-paths.js new file mode 100644 index 0000000..675441d --- /dev/null +++ b/node_modules/resolve/test/node-modules-paths.js @@ -0,0 +1,143 @@ +var test = require('tape'); +var path = require('path'); +var parse = path.parse || require('path-parse'); +var keys = require('object-keys'); + +var nodeModulesPaths = require('../lib/node-modules-paths'); + +var verifyDirs = function verifyDirs(t, start, dirs, moduleDirectories, paths) { + var moduleDirs = [].concat(moduleDirectories || 'node_modules'); + if (paths) { + for (var k = 0; k < paths.length; ++k) { + moduleDirs.push(path.basename(paths[k])); + } + } + + var foundModuleDirs = {}; + var uniqueDirs = {}; + var parsedDirs = {}; + for (var i = 0; i < dirs.length; ++i) { + var parsed = parse(dirs[i]); + if (!foundModuleDirs[parsed.base]) { foundModuleDirs[parsed.base] = 0; } + foundModuleDirs[parsed.base] += 1; + parsedDirs[parsed.dir] = true; + uniqueDirs[dirs[i]] = true; + } + t.equal(keys(parsedDirs).length >= start.split(path.sep).length, true, 'there are >= dirs than "start" has'); + var foundModuleDirNames = keys(foundModuleDirs); + t.deepEqual(foundModuleDirNames, moduleDirs, 'all desired module dirs were found'); + t.equal(keys(uniqueDirs).length, dirs.length, 'all dirs provided were unique'); + + var counts = {}; + for (var j = 0; j < foundModuleDirNames.length; ++j) { + counts[foundModuleDirs[j]] = true; + } + t.equal(keys(counts).length, 1, 'all found module directories had the same count'); +}; + +test('node-modules-paths', function (t) { + t.test('no options', function (t) { + var start = path.join(__dirname, 'resolver'); + var dirs = nodeModulesPaths(start); + + verifyDirs(t, start, dirs); + + t.end(); + }); + + t.test('empty options', function (t) { + var start = path.join(__dirname, 'resolver'); + var dirs = nodeModulesPaths(start, {}); + + verifyDirs(t, start, dirs); + + t.end(); + }); + + t.test('with paths=array option', function (t) { + var start = path.join(__dirname, 'resolver'); + var paths = ['a', 'b']; + var dirs = nodeModulesPaths(start, { paths: paths }); + + verifyDirs(t, start, dirs, null, paths); + + t.end(); + }); + + t.test('with paths=function option', function (t) { + var paths = function paths(request, absoluteStart, getNodeModulesDirs, opts) { + return getNodeModulesDirs().concat(path.join(absoluteStart, 'not node modules', request)); + }; + + var start = path.join(__dirname, 'resolver'); + var dirs = nodeModulesPaths(start, { paths: paths }, 'pkg'); + + verifyDirs(t, start, dirs, null, [path.join(start, 'not node modules', 'pkg')]); + + t.end(); + }); + + t.test('with paths=function skipping node modules resolution', function (t) { + var paths = function paths(request, absoluteStart, getNodeModulesDirs, opts) { + return []; + }; + var start = path.join(__dirname, 'resolver'); + var dirs = nodeModulesPaths(start, { paths: paths }); + t.deepEqual(dirs, [], 'no node_modules was computed'); + t.end(); + }); + + t.test('with moduleDirectory option', function (t) { + var start = path.join(__dirname, 'resolver'); + var moduleDirectory = 'not node modules'; + var dirs = nodeModulesPaths(start, { moduleDirectory: moduleDirectory }); + + verifyDirs(t, start, dirs, moduleDirectory); + + t.end(); + }); + + t.test('with 1 moduleDirectory and paths options', function (t) { + var start = path.join(__dirname, 'resolver'); + var paths = ['a', 'b']; + var moduleDirectory = 'not node modules'; + var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectory }); + + verifyDirs(t, start, dirs, moduleDirectory, paths); + + t.end(); + }); + + t.test('with 1+ moduleDirectory and paths options', function (t) { + var start = path.join(__dirname, 'resolver'); + var paths = ['a', 'b']; + var moduleDirectories = ['not node modules', 'other modules']; + var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectories }); + + verifyDirs(t, start, dirs, moduleDirectories, paths); + + t.end(); + }); + + t.test('combine paths correctly on Windows', function (t) { + var start = 'C:\\Users\\username\\myProject\\src'; + var paths = []; + var moduleDirectories = ['node_modules', start]; + var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectories }); + + t.equal(dirs.indexOf(path.resolve(start)) > -1, true, 'should contain start dir'); + + t.end(); + }); + + t.test('combine paths correctly on non-Windows', { skip: process.platform === 'win32' }, function (t) { + var start = '/Users/username/git/myProject/src'; + var paths = []; + var moduleDirectories = ['node_modules', '/Users/username/git/myProject/src']; + var dirs = nodeModulesPaths(start, { paths: paths, moduleDirectory: moduleDirectories }); + + t.equal(dirs.indexOf(path.resolve(start)) > -1, true, 'should contain start dir'); + + t.end(); + }); +}); diff --git a/node_modules/resolve/test/node_path.js b/node_modules/resolve/test/node_path.js new file mode 100644 index 0000000..e463d6c --- /dev/null +++ b/node_modules/resolve/test/node_path.js @@ -0,0 +1,70 @@ +var fs = require('fs'); +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('$NODE_PATH', function (t) { + t.plan(8); + + var isDir = function (dir, cb) { + if (dir === '/node_path' || dir === 'node_path/x') { + return cb(null, true); + } + fs.stat(dir, function (err, stat) { + if (!err) { + return cb(null, stat.isDirectory()); + } + if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false); + return cb(err); + }); + }; + + resolve('aaa', { + paths: [ + path.join(__dirname, '/node_path/x'), + path.join(__dirname, '/node_path/y') + ], + basedir: __dirname, + isDirectory: isDir + }, function (err, res) { + t.error(err); + t.equal(res, path.join(__dirname, '/node_path/x/aaa/index.js'), 'aaa resolves'); + }); + + resolve('bbb', { + paths: [ + path.join(__dirname, '/node_path/x'), + path.join(__dirname, '/node_path/y') + ], + basedir: __dirname, + isDirectory: isDir + }, function (err, res) { + t.error(err); + t.equal(res, path.join(__dirname, '/node_path/y/bbb/index.js'), 'bbb resolves'); + }); + + resolve('ccc', { + paths: [ + path.join(__dirname, '/node_path/x'), + path.join(__dirname, '/node_path/y') + ], + basedir: __dirname, + isDirectory: isDir + }, function (err, res) { + t.error(err); + t.equal(res, path.join(__dirname, '/node_path/x/ccc/index.js'), 'ccc resolves'); + }); + + // ensure that relative paths still resolve against the regular `node_modules` correctly + resolve('tap', { + paths: [ + 'node_path' + ], + basedir: path.join(__dirname, 'node_path/x'), + isDirectory: isDir + }, function (err, res) { + var root = require('tap/package.json').main; // eslint-disable-line global-require + t.error(err); + t.equal(res, path.resolve(__dirname, '..', 'node_modules/tap', root), 'tap resolves'); + }); +}); diff --git a/node_modules/resolve/test/node_path/x/aaa/index.js b/node_modules/resolve/test/node_path/x/aaa/index.js new file mode 100644 index 0000000..ad70d0b --- /dev/null +++ b/node_modules/resolve/test/node_path/x/aaa/index.js @@ -0,0 +1 @@ +module.exports = 'A'; diff --git a/node_modules/resolve/test/node_path/x/ccc/index.js b/node_modules/resolve/test/node_path/x/ccc/index.js new file mode 100644 index 0000000..a64132e --- /dev/null +++ b/node_modules/resolve/test/node_path/x/ccc/index.js @@ -0,0 +1 @@ +module.exports = 'C'; diff --git a/node_modules/resolve/test/node_path/y/bbb/index.js b/node_modules/resolve/test/node_path/y/bbb/index.js new file mode 100644 index 0000000..4d0f32e --- /dev/null +++ b/node_modules/resolve/test/node_path/y/bbb/index.js @@ -0,0 +1 @@ +module.exports = 'B'; diff --git a/node_modules/resolve/test/node_path/y/ccc/index.js b/node_modules/resolve/test/node_path/y/ccc/index.js new file mode 100644 index 0000000..793315e --- /dev/null +++ b/node_modules/resolve/test/node_path/y/ccc/index.js @@ -0,0 +1 @@ +module.exports = 'CY'; diff --git a/node_modules/resolve/test/nonstring.js b/node_modules/resolve/test/nonstring.js new file mode 100644 index 0000000..ef63c40 --- /dev/null +++ b/node_modules/resolve/test/nonstring.js @@ -0,0 +1,9 @@ +var test = require('tape'); +var resolve = require('../'); + +test('nonstring', function (t) { + t.plan(1); + resolve(555, function (err, res, pkg) { + t.ok(err); + }); +}); diff --git a/node_modules/resolve/test/pathfilter.js b/node_modules/resolve/test/pathfilter.js new file mode 100644 index 0000000..16519ae --- /dev/null +++ b/node_modules/resolve/test/pathfilter.js @@ -0,0 +1,75 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +var resolverDir = path.join(__dirname, '/pathfilter/deep_ref'); + +var pathFilterFactory = function (t) { + return function (pkg, x, remainder) { + t.equal(pkg.version, '1.2.3'); + t.equal(x, path.join(resolverDir, 'node_modules/deep/ref')); + t.equal(remainder, 'ref'); + return 'alt'; + }; +}; + +test('#62: deep module references and the pathFilter', function (t) { + t.test('deep/ref.js', function (st) { + st.plan(3); + + resolve('deep/ref', { basedir: resolverDir }, function (err, res, pkg) { + if (err) st.fail(err); + + st.equal(pkg.version, '1.2.3'); + st.equal(res, path.join(resolverDir, 'node_modules/deep/ref.js')); + }); + + var res = resolve.sync('deep/ref', { basedir: resolverDir }); + st.equal(res, path.join(resolverDir, 'node_modules/deep/ref.js')); + }); + + t.test('deep/deeper/ref', function (st) { + st.plan(4); + + resolve( + 'deep/deeper/ref', + { basedir: resolverDir }, + function (err, res, pkg) { + if (err) t.fail(err); + st.notEqual(pkg, undefined); + st.equal(pkg.version, '1.2.3'); + st.equal(res, path.join(resolverDir, 'node_modules/deep/deeper/ref.js')); + } + ); + + var res = resolve.sync( + 'deep/deeper/ref', + { basedir: resolverDir } + ); + st.equal(res, path.join(resolverDir, 'node_modules/deep/deeper/ref.js')); + }); + + t.test('deep/ref alt', function (st) { + st.plan(8); + + var pathFilter = pathFilterFactory(st); + + var res = resolve.sync( + 'deep/ref', + { basedir: resolverDir, pathFilter: pathFilter } + ); + st.equal(res, path.join(resolverDir, 'node_modules/deep/alt.js')); + + resolve( + 'deep/ref', + { basedir: resolverDir, pathFilter: pathFilter }, + function (err, res, pkg) { + if (err) st.fail(err); + st.equal(res, path.join(resolverDir, 'node_modules/deep/alt.js')); + st.end(); + } + ); + }); + + t.end(); +}); diff --git a/node_modules/resolve/test/pathfilter/deep_ref/main.js b/node_modules/resolve/test/pathfilter/deep_ref/main.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/precedence.js b/node_modules/resolve/test/precedence.js new file mode 100644 index 0000000..2febb59 --- /dev/null +++ b/node_modules/resolve/test/precedence.js @@ -0,0 +1,23 @@ +var path = require('path'); +var test = require('tape'); +var resolve = require('../'); + +test('precedence', function (t) { + t.plan(3); + var dir = path.join(__dirname, 'precedence/aaa'); + + resolve('./', { basedir: dir }, function (err, res, pkg) { + t.ifError(err); + t.equal(res, path.join(dir, 'index.js')); + t.equal(pkg.name, 'resolve'); + }); +}); + +test('./ should not load ${dir}.js', function (t) { // eslint-disable-line no-template-curly-in-string + t.plan(1); + var dir = path.join(__dirname, 'precedence/bbb'); + + resolve('./', { basedir: dir }, function (err, res, pkg) { + t.ok(err); + }); +}); diff --git a/node_modules/resolve/test/precedence/aaa.js b/node_modules/resolve/test/precedence/aaa.js new file mode 100644 index 0000000..b83a3e7 --- /dev/null +++ b/node_modules/resolve/test/precedence/aaa.js @@ -0,0 +1 @@ +module.exports = 'wtf'; diff --git a/node_modules/resolve/test/precedence/aaa/index.js b/node_modules/resolve/test/precedence/aaa/index.js new file mode 100644 index 0000000..e0f8f6a --- /dev/null +++ b/node_modules/resolve/test/precedence/aaa/index.js @@ -0,0 +1 @@ +module.exports = 'okok'; diff --git a/node_modules/resolve/test/precedence/aaa/main.js b/node_modules/resolve/test/precedence/aaa/main.js new file mode 100644 index 0000000..93542a9 --- /dev/null +++ b/node_modules/resolve/test/precedence/aaa/main.js @@ -0,0 +1 @@ +console.log(require('./')); diff --git a/node_modules/resolve/test/precedence/bbb.js b/node_modules/resolve/test/precedence/bbb.js new file mode 100644 index 0000000..2298f47 --- /dev/null +++ b/node_modules/resolve/test/precedence/bbb.js @@ -0,0 +1 @@ +module.exports = '>_<'; diff --git a/node_modules/resolve/test/precedence/bbb/main.js b/node_modules/resolve/test/precedence/bbb/main.js new file mode 100644 index 0000000..716b81d --- /dev/null +++ b/node_modules/resolve/test/precedence/bbb/main.js @@ -0,0 +1 @@ +console.log(require('./')); // should throw diff --git a/node_modules/resolve/test/resolver.js b/node_modules/resolve/test/resolver.js new file mode 100644 index 0000000..df8211a --- /dev/null +++ b/node_modules/resolve/test/resolver.js @@ -0,0 +1,597 @@ +var path = require('path'); +var fs = require('fs'); +var test = require('tape'); +var resolve = require('../'); +var async = require('../async'); + +test('`./async` entry point', function (t) { + t.equal(resolve, async, '`./async` entry point is the same as `main`'); + t.end(); +}); + +test('async foo', function (t) { + t.plan(12); + var dir = path.join(__dirname, 'resolver'); + + resolve('./foo', { basedir: dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'foo.js')); + t.equal(pkg && pkg.name, 'resolve'); + }); + + resolve('./foo.js', { basedir: dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'foo.js')); + t.equal(pkg && pkg.name, 'resolve'); + }); + + resolve('./foo', { basedir: dir, 'package': { main: 'resolver' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'foo.js')); + t.equal(pkg && pkg.main, 'resolver'); + }); + + resolve('./foo.js', { basedir: dir, 'package': { main: 'resolver' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'foo.js')); + t.equal(pkg.main, 'resolver'); + }); + + resolve('./foo', { basedir: dir, filename: path.join(dir, 'baz.js') }, function (err, res) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'foo.js')); + }); + + resolve('foo', { basedir: dir }, function (err) { + t.equal(err.message, "Cannot find module 'foo' from '" + path.resolve(dir) + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); + + // Test that filename is reported as the "from" value when passed. + resolve('foo', { basedir: dir, filename: path.join(dir, 'baz.js') }, function (err) { + t.equal(err.message, "Cannot find module 'foo' from '" + path.join(dir, 'baz.js') + "'"); + }); +}); + +test('bar', function (t) { + t.plan(6); + var dir = path.join(__dirname, 'resolver'); + + resolve('foo', { basedir: dir + '/bar' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'bar/node_modules/foo/index.js')); + t.equal(pkg, undefined); + }); + + resolve('foo', { basedir: dir + '/bar' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'bar/node_modules/foo/index.js')); + t.equal(pkg, undefined); + }); + + resolve('foo', { basedir: dir + '/bar', 'package': { main: 'bar' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'bar/node_modules/foo/index.js')); + t.equal(pkg.main, 'bar'); + }); +}); + +test('baz', function (t) { + t.plan(4); + var dir = path.join(__dirname, 'resolver'); + + resolve('./baz', { basedir: dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'baz/quux.js')); + t.equal(pkg.main, 'quux.js'); + }); + + resolve('./baz', { basedir: dir, 'package': { main: 'resolver' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'baz/quux.js')); + t.equal(pkg.main, 'quux.js'); + }); +}); + +test('biz', function (t) { + t.plan(24); + var dir = path.join(__dirname, 'resolver/biz/node_modules'); + + resolve('./grux', { basedir: dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'grux/index.js')); + t.equal(pkg, undefined); + }); + + resolve('./grux', { basedir: dir, 'package': { main: 'biz' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'grux/index.js')); + t.equal(pkg.main, 'biz'); + }); + + resolve('./garply', { basedir: dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'garply/lib/index.js')); + t.equal(pkg.main, './lib'); + }); + + resolve('./garply', { basedir: dir, 'package': { main: 'biz' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'garply/lib/index.js')); + t.equal(pkg.main, './lib'); + }); + + resolve('tiv', { basedir: dir + '/grux' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'tiv/index.js')); + t.equal(pkg, undefined); + }); + + resolve('tiv', { basedir: dir + '/grux', 'package': { main: 'grux' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'tiv/index.js')); + t.equal(pkg.main, 'grux'); + }); + + resolve('tiv', { basedir: dir + '/garply' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'tiv/index.js')); + t.equal(pkg, undefined); + }); + + resolve('tiv', { basedir: dir + '/garply', 'package': { main: './lib' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'tiv/index.js')); + t.equal(pkg.main, './lib'); + }); + + resolve('grux', { basedir: dir + '/tiv' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'grux/index.js')); + t.equal(pkg, undefined); + }); + + resolve('grux', { basedir: dir + '/tiv', 'package': { main: 'tiv' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'grux/index.js')); + t.equal(pkg.main, 'tiv'); + }); + + resolve('garply', { basedir: dir + '/tiv' }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'garply/lib/index.js')); + t.equal(pkg.main, './lib'); + }); + + resolve('garply', { basedir: dir + '/tiv', 'package': { main: 'tiv' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'garply/lib/index.js')); + t.equal(pkg.main, './lib'); + }); +}); + +test('quux', function (t) { + t.plan(2); + var dir = path.join(__dirname, 'resolver/quux'); + + resolve('./foo', { basedir: dir, 'package': { main: 'quux' } }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'foo/index.js')); + t.equal(pkg.main, 'quux'); + }); +}); + +test('normalize', function (t) { + t.plan(2); + var dir = path.join(__dirname, 'resolver/biz/node_modules/grux'); + + resolve('../grux', { basedir: dir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'index.js')); + t.equal(pkg, undefined); + }); +}); + +test('cup', function (t) { + t.plan(5); + var dir = path.join(__dirname, 'resolver'); + + resolve('./cup', { basedir: dir, extensions: ['.js', '.coffee'] }, function (err, res) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'cup.coffee')); + }); + + resolve('./cup.coffee', { basedir: dir }, function (err, res) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'cup.coffee')); + }); + + resolve('./cup', { basedir: dir, extensions: ['.js'] }, function (err, res) { + t.equal(err.message, "Cannot find module './cup' from '" + path.resolve(dir) + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); + + // Test that filename is reported as the "from" value when passed. + resolve('./cup', { basedir: dir, extensions: ['.js'], filename: path.join(dir, 'cupboard.js') }, function (err, res) { + t.equal(err.message, "Cannot find module './cup' from '" + path.join(dir, 'cupboard.js') + "'"); + }); +}); + +test('mug', function (t) { + t.plan(3); + var dir = path.join(__dirname, 'resolver'); + + resolve('./mug', { basedir: dir }, function (err, res) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'mug.js')); + }); + + resolve('./mug', { basedir: dir, extensions: ['.coffee', '.js'] }, function (err, res) { + if (err) t.fail(err); + t.equal(res, path.join(dir, '/mug.coffee')); + }); + + resolve('./mug', { basedir: dir, extensions: ['.js', '.coffee'] }, function (err, res) { + t.equal(res, path.join(dir, '/mug.js')); + }); +}); + +test('other path', function (t) { + t.plan(6); + var resolverDir = path.join(__dirname, 'resolver'); + var dir = path.join(resolverDir, 'bar'); + var otherDir = path.join(resolverDir, 'other_path'); + + resolve('root', { basedir: dir, paths: [otherDir] }, function (err, res) { + if (err) t.fail(err); + t.equal(res, path.join(resolverDir, 'other_path/root.js')); + }); + + resolve('lib/other-lib', { basedir: dir, paths: [otherDir] }, function (err, res) { + if (err) t.fail(err); + t.equal(res, path.join(resolverDir, 'other_path/lib/other-lib.js')); + }); + + resolve('root', { basedir: dir }, function (err, res) { + t.equal(err.message, "Cannot find module 'root' from '" + path.resolve(dir) + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); + + resolve('zzz', { basedir: dir, paths: [otherDir] }, function (err, res) { + t.equal(err.message, "Cannot find module 'zzz' from '" + path.resolve(dir) + "'"); + t.equal(err.code, 'MODULE_NOT_FOUND'); + }); +}); + +test('path iterator', function (t) { + t.plan(2); + + var resolverDir = path.join(__dirname, 'resolver'); + + var exactIterator = function (x, start, getPackageCandidates, opts) { + return [path.join(resolverDir, x)]; + }; + + resolve('baz', { packageIterator: exactIterator }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(resolverDir, 'baz/quux.js')); + t.equal(pkg && pkg.name, 'baz'); + }); +}); + +test('incorrect main', function (t) { + t.plan(1); + + var resolverDir = path.join(__dirname, 'resolver'); + var dir = path.join(resolverDir, 'incorrect_main'); + + resolve('./incorrect_main', { basedir: resolverDir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'index.js')); + }); +}); + +test('missing index', function (t) { + t.plan(2); + + var resolverDir = path.join(__dirname, 'resolver'); + resolve('./missing_index', { basedir: resolverDir }, function (err, res, pkg) { + t.ok(err instanceof Error); + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + }); +}); + +test('missing main', function (t) { + t.plan(1); + + var resolverDir = path.join(__dirname, 'resolver'); + + resolve('./missing_main', { basedir: resolverDir }, function (err, res, pkg) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + }); +}); + +test('null main', function (t) { + t.plan(1); + + var resolverDir = path.join(__dirname, 'resolver'); + + resolve('./null_main', { basedir: resolverDir }, function (err, res, pkg) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + }); +}); + +test('main: false', function (t) { + t.plan(2); + + var basedir = path.join(__dirname, 'resolver'); + var dir = path.join(basedir, 'false_main'); + resolve('./false_main', { basedir: basedir }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal( + res, + path.join(dir, 'index.js'), + '`"main": false`: resolves to `index.js`' + ); + t.deepEqual(pkg, { + name: 'false_main', + main: false + }); + }); +}); + +test('without basedir', function (t) { + t.plan(1); + + var dir = path.join(__dirname, 'resolver/without_basedir'); + var tester = require(path.join(dir, 'main.js')); // eslint-disable-line global-require + + tester(t, function (err, res, pkg) { + if (err) { + t.fail(err); + } else { + t.equal(res, path.join(dir, 'node_modules/mymodule.js')); + } + }); +}); + +test('#52 - incorrectly resolves module-paths like "./someFolder/" when there is a file of the same name', function (t) { + t.plan(2); + + var dir = path.join(__dirname, 'resolver'); + + resolve('./foo', { basedir: path.join(dir, 'same_names') }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'same_names/foo.js')); + }); + + resolve('./foo/', { basedir: path.join(dir, 'same_names') }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'same_names/foo/index.js')); + }); +}); + +test('#211 - incorrectly resolves module-paths like "." when from inside a folder with a sibling file of the same name', function (t) { + t.plan(2); + + var dir = path.join(__dirname, 'resolver'); + + resolve('./', { basedir: path.join(dir, 'same_names/foo') }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'same_names/foo/index.js')); + }); + + resolve('.', { basedir: path.join(dir, 'same_names/foo') }, function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'same_names/foo/index.js')); + }); +}); + +test('async: #121 - treating an existing file as a dir when no basedir', function (t) { + var testFile = path.basename(__filename); + + t.test('sanity check', function (st) { + st.plan(1); + resolve('./' + testFile, function (err, res, pkg) { + if (err) t.fail(err); + st.equal(res, __filename, 'sanity check'); + }); + }); + + t.test('with a fake directory', function (st) { + st.plan(4); + + resolve('./' + testFile + '/blah', function (err, res, pkg) { + st.ok(err, 'there is an error'); + st.notOk(res, 'no result'); + + st.equal(err && err.code, 'MODULE_NOT_FOUND', 'error code matches require.resolve'); + st.equal( + err && err.message, + 'Cannot find module \'./' + testFile + '/blah\' from \'' + __dirname + '\'', + 'can not find nonexistent module' + ); + st.end(); + }); + }); + + t.end(); +}); + +test('async dot main', function (t) { + var start = new Date(); + t.plan(3); + resolve('./resolver/dot_main', function (err, ret) { + t.notOk(err); + t.equal(ret, path.join(__dirname, 'resolver/dot_main/index.js')); + t.ok(new Date() - start < 50, 'resolve.sync timedout'); + t.end(); + }); +}); + +test('async dot slash main', function (t) { + var start = new Date(); + t.plan(3); + resolve('./resolver/dot_slash_main', function (err, ret) { + t.notOk(err); + t.equal(ret, path.join(__dirname, 'resolver/dot_slash_main/index.js')); + t.ok(new Date() - start < 50, 'resolve.sync timedout'); + t.end(); + }); +}); + +test('not a directory', function (t) { + t.plan(6); + var path = './foo'; + resolve(path, { basedir: __filename }, function (err, res, pkg) { + t.ok(err, 'a non-directory errors'); + t.equal(arguments.length, 1); + t.equal(res, undefined); + t.equal(pkg, undefined); + + t.equal(err && err.message, 'Cannot find module \'' + path + '\' from \'' + __filename + '\''); + t.equal(err && err.code, 'MODULE_NOT_FOUND'); + }); +}); + +test('non-string "main" field in package.json', function (t) { + t.plan(5); + + var dir = path.join(__dirname, 'resolver'); + resolve('./invalid_main', { basedir: dir }, function (err, res, pkg) { + t.ok(err, 'errors on non-string main'); + t.equal(err.message, 'package “invalid_main” `main` must be a string'); + t.equal(err.code, 'INVALID_PACKAGE_MAIN'); + t.equal(res, undefined, 'res is undefined'); + t.equal(pkg, undefined, 'pkg is undefined'); + }); +}); + +test('non-string "main" field in package.json', function (t) { + t.plan(5); + + var dir = path.join(__dirname, 'resolver'); + resolve('./invalid_main', { basedir: dir }, function (err, res, pkg) { + t.ok(err, 'errors on non-string main'); + t.equal(err.message, 'package “invalid_main” `main` must be a string'); + t.equal(err.code, 'INVALID_PACKAGE_MAIN'); + t.equal(res, undefined, 'res is undefined'); + t.equal(pkg, undefined, 'pkg is undefined'); + }); +}); + +test('browser field in package.json', function (t) { + t.plan(3); + + var dir = path.join(__dirname, 'resolver'); + resolve( + './browser_field', + { + basedir: dir, + packageFilter: function packageFilter(pkg) { + if (pkg.browser) { + pkg.main = pkg.browser; // eslint-disable-line no-param-reassign + delete pkg.browser; // eslint-disable-line no-param-reassign + } + return pkg; + } + }, + function (err, res, pkg) { + if (err) t.fail(err); + t.equal(res, path.join(dir, 'browser_field', 'b.js')); + t.equal(pkg && pkg.main, 'b'); + t.equal(pkg && pkg.browser, undefined); + } + ); +}); + +test('absolute paths', function (t) { + t.plan(4); + + var extensionless = __filename.slice(0, -path.extname(__filename).length); + + resolve(__filename, function (err, res) { + t.equal( + res, + __filename, + 'absolute path to this file resolves' + ); + }); + resolve(extensionless, function (err, res) { + t.equal( + res, + __filename, + 'extensionless absolute path to this file resolves' + ); + }); + resolve(__filename, { basedir: process.cwd() }, function (err, res) { + t.equal( + res, + __filename, + 'absolute path to this file with a basedir resolves' + ); + }); + resolve(extensionless, { basedir: process.cwd() }, function (err, res) { + t.equal( + res, + __filename, + 'extensionless absolute path to this file with a basedir resolves' + ); + }); +}); + +var malformedDir = path.join(__dirname, 'resolver/malformed_package_json'); +test('malformed package.json', { skip: !fs.existsSync(malformedDir) }, function (t) { + /* eslint operator-linebreak: ["error", "before"], function-paren-newline: "off" */ + t.plan( + (3 * 3) // 3 sets of 3 assertions in the final callback + + 2 // 1 readPackage call with malformed package.json + ); + + var basedir = malformedDir; + var expected = path.join(basedir, 'index.js'); + + resolve('./index.js', { basedir: basedir }, function (err, res, pkg) { + t.error(err, 'no error'); + t.equal(res, expected, 'malformed package.json is silently ignored'); + t.equal(pkg, undefined, 'malformed package.json gives an undefined `pkg` argument'); + }); + + resolve( + './index.js', + { + basedir: basedir, + packageFilter: function (pkg, pkgfile, dir) { + t.fail('should not reach here'); + } + }, + function (err, res, pkg) { + t.error(err, 'with packageFilter: no error'); + t.equal(res, expected, 'with packageFilter: malformed package.json is silently ignored'); + t.equal(pkg, undefined, 'with packageFilter: malformed package.json gives an undefined `pkg` argument'); + } + ); + + resolve( + './index.js', + { + basedir: basedir, + readPackage: function (readFile, pkgfile, cb) { + t.equal(pkgfile, path.join(basedir, 'package.json'), 'readPackageSync: `pkgfile` is package.json path'); + readFile(pkgfile, function (err, result) { + try { + cb(null, JSON.parse(result)); + } catch (e) { + t.ok(e instanceof SyntaxError, 'readPackage: malformed package.json parses as a syntax error'); + cb(null); + } + }); + } + }, + function (err, res, pkg) { + t.error(err, 'with readPackage: no error'); + t.equal(res, expected, 'with readPackage: malformed package.json is silently ignored'); + t.equal(pkg, undefined, 'with readPackage: malformed package.json gives an undefined `pkg` argument'); + } + ); +}); diff --git a/node_modules/resolve/test/resolver/baz/doom.js b/node_modules/resolve/test/resolver/baz/doom.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/baz/package.json b/node_modules/resolve/test/resolver/baz/package.json new file mode 100644 index 0000000..2f77720 --- /dev/null +++ b/node_modules/resolve/test/resolver/baz/package.json @@ -0,0 +1,4 @@ +{ + "name": "baz", + "main": "quux.js" +} diff --git a/node_modules/resolve/test/resolver/baz/quux.js b/node_modules/resolve/test/resolver/baz/quux.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/resolve/test/resolver/baz/quux.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/resolve/test/resolver/browser_field/a.js b/node_modules/resolve/test/resolver/browser_field/a.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/browser_field/b.js b/node_modules/resolve/test/resolver/browser_field/b.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/browser_field/package.json b/node_modules/resolve/test/resolver/browser_field/package.json new file mode 100644 index 0000000..bf406f0 --- /dev/null +++ b/node_modules/resolve/test/resolver/browser_field/package.json @@ -0,0 +1,5 @@ +{ + "name": "browser_field", + "main": "a", + "browser": "b" +} diff --git a/node_modules/resolve/test/resolver/cup.coffee b/node_modules/resolve/test/resolver/cup.coffee new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/node_modules/resolve/test/resolver/cup.coffee @@ -0,0 +1 @@ + diff --git a/node_modules/resolve/test/resolver/dot_main/index.js b/node_modules/resolve/test/resolver/dot_main/index.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/resolve/test/resolver/dot_main/index.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/resolve/test/resolver/dot_main/package.json b/node_modules/resolve/test/resolver/dot_main/package.json new file mode 100644 index 0000000..d7f4fc8 --- /dev/null +++ b/node_modules/resolve/test/resolver/dot_main/package.json @@ -0,0 +1,3 @@ +{ + "main": "." +} diff --git a/node_modules/resolve/test/resolver/dot_slash_main/index.js b/node_modules/resolve/test/resolver/dot_slash_main/index.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/resolve/test/resolver/dot_slash_main/index.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/resolve/test/resolver/dot_slash_main/package.json b/node_modules/resolve/test/resolver/dot_slash_main/package.json new file mode 100644 index 0000000..f51287b --- /dev/null +++ b/node_modules/resolve/test/resolver/dot_slash_main/package.json @@ -0,0 +1,3 @@ +{ + "main": "./" +} diff --git a/node_modules/resolve/test/resolver/false_main/index.js b/node_modules/resolve/test/resolver/false_main/index.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/false_main/package.json b/node_modules/resolve/test/resolver/false_main/package.json new file mode 100644 index 0000000..a7416c0 --- /dev/null +++ b/node_modules/resolve/test/resolver/false_main/package.json @@ -0,0 +1,4 @@ +{ + "name": "false_main", + "main": false +} diff --git a/node_modules/resolve/test/resolver/foo.js b/node_modules/resolve/test/resolver/foo.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/resolve/test/resolver/foo.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/resolve/test/resolver/incorrect_main/index.js b/node_modules/resolve/test/resolver/incorrect_main/index.js new file mode 100644 index 0000000..bc1fb0a --- /dev/null +++ b/node_modules/resolve/test/resolver/incorrect_main/index.js @@ -0,0 +1,2 @@ +// this is the actual main file 'index.js', not 'wrong.js' like the package.json would indicate +module.exports = 1; diff --git a/node_modules/resolve/test/resolver/incorrect_main/package.json b/node_modules/resolve/test/resolver/incorrect_main/package.json new file mode 100644 index 0000000..b718804 --- /dev/null +++ b/node_modules/resolve/test/resolver/incorrect_main/package.json @@ -0,0 +1,3 @@ +{ + "main": "wrong.js" +} diff --git a/node_modules/resolve/test/resolver/invalid_main/package.json b/node_modules/resolve/test/resolver/invalid_main/package.json new file mode 100644 index 0000000..0590748 --- /dev/null +++ b/node_modules/resolve/test/resolver/invalid_main/package.json @@ -0,0 +1,7 @@ +{ + "name": "invalid_main", + "main": [ + "why is this a thing", + "srsly omg wtf" + ] +} diff --git a/node_modules/resolve/test/resolver/mug.coffee b/node_modules/resolve/test/resolver/mug.coffee new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/mug.js b/node_modules/resolve/test/resolver/mug.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/multirepo/lerna.json b/node_modules/resolve/test/resolver/multirepo/lerna.json new file mode 100644 index 0000000..d6707ca --- /dev/null +++ b/node_modules/resolve/test/resolver/multirepo/lerna.json @@ -0,0 +1,6 @@ +{ + "packages": [ + "packages/*" + ], + "version": "0.0.0" +} diff --git a/node_modules/resolve/test/resolver/multirepo/package.json b/node_modules/resolve/test/resolver/multirepo/package.json new file mode 100644 index 0000000..4391d39 --- /dev/null +++ b/node_modules/resolve/test/resolver/multirepo/package.json @@ -0,0 +1,20 @@ +{ + "name": "ljharb-monorepo-symlink-test", + "private": true, + "version": "0.0.0", + "description": "", + "main": "index.js", + "scripts": { + "postinstall": "lerna bootstrap", + "test": "node packages/package-a" + }, + "author": "", + "license": "MIT", + "dependencies": { + "jquery": "^3.3.1", + "resolve": "../../../" + }, + "devDependencies": { + "lerna": "^3.4.3" + } +} diff --git a/node_modules/resolve/test/resolver/multirepo/packages/package-a/index.js b/node_modules/resolve/test/resolver/multirepo/packages/package-a/index.js new file mode 100644 index 0000000..8875a32 --- /dev/null +++ b/node_modules/resolve/test/resolver/multirepo/packages/package-a/index.js @@ -0,0 +1,35 @@ +'use strict'; + +var assert = require('assert'); +var path = require('path'); +var resolve = require('resolve'); + +var basedir = __dirname + '/node_modules/@my-scope/package-b'; + +var expected = path.join(__dirname, '../../node_modules/jquery/dist/jquery.js'); + +/* + * preserveSymlinks === false + * will search NPM package from + * - packages/package-b/node_modules + * - packages/node_modules + * - node_modules + */ +assert.equal(resolve.sync('jquery', { basedir: basedir, preserveSymlinks: false }), expected); +assert.equal(resolve.sync('../../node_modules/jquery', { basedir: basedir, preserveSymlinks: false }), expected); + +/* + * preserveSymlinks === true + * will search NPM package from + * - packages/package-a/node_modules/@my-scope/packages/package-b/node_modules + * - packages/package-a/node_modules/@my-scope/packages/node_modules + * - packages/package-a/node_modules/@my-scope/node_modules + * - packages/package-a/node_modules/node_modules + * - packages/package-a/node_modules + * - packages/node_modules + * - node_modules + */ +assert.equal(resolve.sync('jquery', { basedir: basedir, preserveSymlinks: true }), expected); +assert.equal(resolve.sync('../../../../../node_modules/jquery', { basedir: basedir, preserveSymlinks: true }), expected); + +console.log(' * all monorepo paths successfully resolved through symlinks'); diff --git a/node_modules/resolve/test/resolver/multirepo/packages/package-a/package.json b/node_modules/resolve/test/resolver/multirepo/packages/package-a/package.json new file mode 100644 index 0000000..204de51 --- /dev/null +++ b/node_modules/resolve/test/resolver/multirepo/packages/package-a/package.json @@ -0,0 +1,14 @@ +{ + "name": "@my-scope/package-a", + "version": "0.0.0", + "private": true, + "description": "", + "license": "MIT", + "main": "index.js", + "scripts": { + "test": "echo \"Error: run tests from root\" && exit 1" + }, + "dependencies": { + "@my-scope/package-b": "^0.0.0" + } +} diff --git a/node_modules/resolve/test/resolver/multirepo/packages/package-b/index.js b/node_modules/resolve/test/resolver/multirepo/packages/package-b/index.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/multirepo/packages/package-b/package.json b/node_modules/resolve/test/resolver/multirepo/packages/package-b/package.json new file mode 100644 index 0000000..f57c3b5 --- /dev/null +++ b/node_modules/resolve/test/resolver/multirepo/packages/package-b/package.json @@ -0,0 +1,14 @@ +{ + "name": "@my-scope/package-b", + "private": true, + "version": "0.0.0", + "description": "", + "license": "MIT", + "main": "index.js", + "scripts": { + "test": "echo \"Error: run tests from root\" && exit 1" + }, + "dependencies": { + "@my-scope/package-a": "^0.0.0" + } +} diff --git a/node_modules/resolve/test/resolver/nested_symlinks/mylib/async.js b/node_modules/resolve/test/resolver/nested_symlinks/mylib/async.js new file mode 100644 index 0000000..9b4846a --- /dev/null +++ b/node_modules/resolve/test/resolver/nested_symlinks/mylib/async.js @@ -0,0 +1,26 @@ +var a = require.resolve('buffer/').replace(process.cwd(), '$CWD'); +var b; +var c; + +var test = function test() { + console.log(a, ': require.resolve, preserveSymlinks ' + (process.execArgv.indexOf('preserve-symlinks') > -1 ? 'true' : 'false')); + console.log(b, ': preserveSymlinks true'); + console.log(c, ': preserveSymlinks false'); + + if (a !== b && a !== c) { + throw 'async: no match'; + } + console.log('async: success! a matched either b or c\n'); +}; + +require('resolve')('buffer/', { preserveSymlinks: true }, function (err, result) { + if (err) { throw err; } + b = result.replace(process.cwd(), '$CWD'); + if (b && c) { test(); } +}); +require('resolve')('buffer/', { preserveSymlinks: false }, function (err, result) { + if (err) { throw err; } + c = result.replace(process.cwd(), '$CWD'); + if (b && c) { test(); } +}); + diff --git a/node_modules/resolve/test/resolver/nested_symlinks/mylib/package.json b/node_modules/resolve/test/resolver/nested_symlinks/mylib/package.json new file mode 100644 index 0000000..acfe9e9 --- /dev/null +++ b/node_modules/resolve/test/resolver/nested_symlinks/mylib/package.json @@ -0,0 +1,15 @@ +{ + "name": "mylib", + "version": "0.0.0", + "description": "", + "private": true, + "scripts": { + "test": "echo \"Error: no test specified\" && exit 1" + }, + "keywords": [], + "author": "", + "license": "ISC", + "dependencies": { + "buffer": "*" + } +} diff --git a/node_modules/resolve/test/resolver/nested_symlinks/mylib/sync.js b/node_modules/resolve/test/resolver/nested_symlinks/mylib/sync.js new file mode 100644 index 0000000..3283efc --- /dev/null +++ b/node_modules/resolve/test/resolver/nested_symlinks/mylib/sync.js @@ -0,0 +1,12 @@ +var a = require.resolve('buffer/').replace(process.cwd(), '$CWD'); +var b = require('resolve').sync('buffer/', { preserveSymlinks: true }).replace(process.cwd(), '$CWD'); +var c = require('resolve').sync('buffer/', { preserveSymlinks: false }).replace(process.cwd(), '$CWD'); + +console.log(a, ': require.resolve, preserveSymlinks ' + (process.execArgv.indexOf('preserve-symlinks') > -1 ? 'true' : 'false')); +console.log(b, ': preserveSymlinks true'); +console.log(c, ': preserveSymlinks false'); + +if (a !== b && a !== c) { + throw 'sync: no match'; +} +console.log('sync: success! a matched either b or c\n'); diff --git a/node_modules/resolve/test/resolver/other_path/lib/other-lib.js b/node_modules/resolve/test/resolver/other_path/lib/other-lib.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/other_path/root.js b/node_modules/resolve/test/resolver/other_path/root.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/quux/foo/index.js b/node_modules/resolve/test/resolver/quux/foo/index.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/resolve/test/resolver/quux/foo/index.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/resolve/test/resolver/same_names/foo.js b/node_modules/resolve/test/resolver/same_names/foo.js new file mode 100644 index 0000000..888cae3 --- /dev/null +++ b/node_modules/resolve/test/resolver/same_names/foo.js @@ -0,0 +1 @@ +module.exports = 42; diff --git a/node_modules/resolve/test/resolver/same_names/foo/index.js b/node_modules/resolve/test/resolver/same_names/foo/index.js new file mode 100644 index 0000000..bd816ea --- /dev/null +++ b/node_modules/resolve/test/resolver/same_names/foo/index.js @@ -0,0 +1 @@ +module.exports = 1; diff --git a/node_modules/resolve/test/resolver/symlinked/_/node_modules/foo.js b/node_modules/resolve/test/resolver/symlinked/_/node_modules/foo.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/symlinked/_/symlink_target/.gitkeep b/node_modules/resolve/test/resolver/symlinked/_/symlink_target/.gitkeep new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/resolver/symlinked/package/bar.js b/node_modules/resolve/test/resolver/symlinked/package/bar.js new file mode 100644 index 0000000..cb1c2c0 --- /dev/null +++ b/node_modules/resolve/test/resolver/symlinked/package/bar.js @@ -0,0 +1 @@ +module.exports = 'bar'; diff --git a/node_modules/resolve/test/resolver/symlinked/package/package.json b/node_modules/resolve/test/resolver/symlinked/package/package.json new file mode 100644 index 0000000..8e1b585 --- /dev/null +++ b/node_modules/resolve/test/resolver/symlinked/package/package.json @@ -0,0 +1,3 @@ +{ + "main": "bar.js" +} \ No newline at end of file diff --git a/node_modules/resolve/test/resolver/without_basedir/main.js b/node_modules/resolve/test/resolver/without_basedir/main.js new file mode 100644 index 0000000..5b31975 --- /dev/null +++ b/node_modules/resolve/test/resolver/without_basedir/main.js @@ -0,0 +1,5 @@ +var resolve = require('../../../'); + +module.exports = function (t, cb) { + resolve('mymodule', null, cb); +}; diff --git a/node_modules/resolve/test/resolver_sync.js b/node_modules/resolve/test/resolver_sync.js new file mode 100644 index 0000000..a6df8ce --- /dev/null +++ b/node_modules/resolve/test/resolver_sync.js @@ -0,0 +1,730 @@ +var path = require('path'); +var fs = require('fs'); +var test = require('tape'); + +var resolve = require('../'); +var sync = require('../sync'); + +var requireResolveSupportsPaths = require.resolve.length > 1 + && !(/^v12\.[012]\./).test(process.version); // broken in v12.0-12.2, see https://github.com/nodejs/node/issues/27794 + +var requireResolveDefaultPathsBroken = (/^v8\.9\.|^v9\.[01]\.0|^v9\.2\./).test(process.version); +// broken in node v8.9.x, v9.0, v9.1, v9.2.x. see https://github.com/nodejs/node/pull/17113 + +test('`./sync` entry point', function (t) { + t.equal(resolve.sync, sync, '`./sync` entry point is the same as `.sync` on `main`'); + t.end(); +}); + +test('foo', function (t) { + var dir = path.join(__dirname, 'resolver'); + + t.equal( + resolve.sync('./foo', { basedir: dir }), + path.join(dir, 'foo.js'), + './foo' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./foo', { basedir: dir }), + require.resolve('./foo', { paths: [dir] }), + './foo: resolve.sync === require.resolve' + ); + } + + t.equal( + resolve.sync('./foo.js', { basedir: dir }), + path.join(dir, 'foo.js'), + './foo.js' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./foo.js', { basedir: dir }), + require.resolve('./foo.js', { paths: [dir] }), + './foo.js: resolve.sync === require.resolve' + ); + } + + t.equal( + resolve.sync('./foo.js', { basedir: dir, filename: path.join(dir, 'bar.js') }), + path.join(dir, 'foo.js') + ); + + t.throws(function () { + resolve.sync('foo', { basedir: dir }); + }); + + // Test that filename is reported as the "from" value when passed. + t.throws( + function () { + resolve.sync('foo', { basedir: dir, filename: path.join(dir, 'bar.js') }); + }, + { + name: 'Error', + message: "Cannot find module 'foo' from '" + path.join(dir, 'bar.js') + "'" + } + ); + + t.end(); +}); + +test('bar', function (t) { + var dir = path.join(__dirname, 'resolver'); + + var basedir = path.join(dir, 'bar'); + + t.equal( + resolve.sync('foo', { basedir: basedir }), + path.join(dir, 'bar/node_modules/foo/index.js'), + 'foo in bar' + ); + if (!requireResolveDefaultPathsBroken && requireResolveSupportsPaths) { + t.equal( + resolve.sync('foo', { basedir: basedir }), + require.resolve('foo', { paths: [basedir] }), + 'foo in bar: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +test('baz', function (t) { + var dir = path.join(__dirname, 'resolver'); + + t.equal( + resolve.sync('./baz', { basedir: dir }), + path.join(dir, 'baz/quux.js'), + './baz' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./baz', { basedir: dir }), + require.resolve('./baz', { paths: [dir] }), + './baz: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +test('biz', function (t) { + var dir = path.join(__dirname, 'resolver/biz/node_modules'); + + t.equal( + resolve.sync('./grux', { basedir: dir }), + path.join(dir, 'grux/index.js') + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./grux', { basedir: dir }), + require.resolve('./grux', { paths: [dir] }), + './grux: resolve.sync === require.resolve' + ); + } + + var tivDir = path.join(dir, 'grux'); + t.equal( + resolve.sync('tiv', { basedir: tivDir }), + path.join(dir, 'tiv/index.js') + ); + if (!requireResolveDefaultPathsBroken && requireResolveSupportsPaths) { + t.equal( + resolve.sync('tiv', { basedir: tivDir }), + require.resolve('tiv', { paths: [tivDir] }), + 'tiv: resolve.sync === require.resolve' + ); + } + + var gruxDir = path.join(dir, 'tiv'); + t.equal( + resolve.sync('grux', { basedir: gruxDir }), + path.join(dir, 'grux/index.js') + ); + if (!requireResolveDefaultPathsBroken && requireResolveSupportsPaths) { + t.equal( + resolve.sync('grux', { basedir: gruxDir }), + require.resolve('grux', { paths: [gruxDir] }), + 'grux: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +test('normalize', function (t) { + var dir = path.join(__dirname, 'resolver/biz/node_modules/grux'); + + t.equal( + resolve.sync('../grux', { basedir: dir }), + path.join(dir, 'index.js') + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('../grux', { basedir: dir }), + require.resolve('../grux', { paths: [dir] }), + '../grux: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +test('cup', function (t) { + var dir = path.join(__dirname, 'resolver'); + + t.equal( + resolve.sync('./cup', { + basedir: dir, + extensions: ['.js', '.coffee'] + }), + path.join(dir, 'cup.coffee'), + './cup -> ./cup.coffee' + ); + + t.equal( + resolve.sync('./cup.coffee', { basedir: dir }), + path.join(dir, 'cup.coffee'), + './cup.coffee' + ); + + t.throws(function () { + resolve.sync('./cup', { + basedir: dir, + extensions: ['.js'] + }); + }); + + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./cup.coffee', { basedir: dir, extensions: ['.js', '.coffee'] }), + require.resolve('./cup.coffee', { paths: [dir] }), + './cup.coffee: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +test('mug', function (t) { + var dir = path.join(__dirname, 'resolver'); + + t.equal( + resolve.sync('./mug', { basedir: dir }), + path.join(dir, 'mug.js'), + './mug -> ./mug.js' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./mug', { basedir: dir }), + require.resolve('./mug', { paths: [dir] }), + './mug: resolve.sync === require.resolve' + ); + } + + t.equal( + resolve.sync('./mug', { + basedir: dir, + extensions: ['.coffee', '.js'] + }), + path.join(dir, 'mug.coffee'), + './mug -> ./mug.coffee' + ); + + t.equal( + resolve.sync('./mug', { + basedir: dir, + extensions: ['.js', '.coffee'] + }), + path.join(dir, 'mug.js'), + './mug -> ./mug.js' + ); + + t.end(); +}); + +test('other path', function (t) { + var resolverDir = path.join(__dirname, 'resolver'); + var dir = path.join(resolverDir, 'bar'); + var otherDir = path.join(resolverDir, 'other_path'); + + t.equal( + resolve.sync('root', { + basedir: dir, + paths: [otherDir] + }), + path.join(resolverDir, 'other_path/root.js') + ); + + t.equal( + resolve.sync('lib/other-lib', { + basedir: dir, + paths: [otherDir] + }), + path.join(resolverDir, 'other_path/lib/other-lib.js') + ); + + t.throws(function () { + resolve.sync('root', { basedir: dir }); + }); + + t.throws(function () { + resolve.sync('zzz', { + basedir: dir, + paths: [otherDir] + }); + }); + + t.end(); +}); + +test('path iterator', function (t) { + var resolverDir = path.join(__dirname, 'resolver'); + + var exactIterator = function (x, start, getPackageCandidates, opts) { + return [path.join(resolverDir, x)]; + }; + + t.equal( + resolve.sync('baz', { packageIterator: exactIterator }), + path.join(resolverDir, 'baz/quux.js') + ); + + t.end(); +}); + +test('incorrect main', function (t) { + var resolverDir = path.join(__dirname, 'resolver'); + var dir = path.join(resolverDir, 'incorrect_main'); + + t.equal( + resolve.sync('./incorrect_main', { basedir: resolverDir }), + path.join(dir, 'index.js') + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./incorrect_main', { basedir: resolverDir }), + require.resolve('./incorrect_main', { paths: [resolverDir] }), + './incorrect_main: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +test('missing index', function (t) { + t.plan(requireResolveSupportsPaths ? 2 : 1); + + var resolverDir = path.join(__dirname, 'resolver'); + try { + resolve.sync('./missing_index', { basedir: resolverDir }); + t.fail('did not fail'); + } catch (err) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + } + if (requireResolveSupportsPaths) { + try { + require.resolve('./missing_index', { basedir: resolverDir }); + t.fail('require.resolve did not fail'); + } catch (err) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + } + } +}); + +test('missing main', function (t) { + var resolverDir = path.join(__dirname, 'resolver'); + + try { + resolve.sync('./missing_main', { basedir: resolverDir }); + t.fail('require.resolve did not fail'); + } catch (err) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + } + if (requireResolveSupportsPaths) { + try { + resolve.sync('./missing_main', { basedir: resolverDir }); + t.fail('require.resolve did not fail'); + } catch (err) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + } + } + + t.end(); +}); + +test('null main', function (t) { + var resolverDir = path.join(__dirname, 'resolver'); + + try { + resolve.sync('./null_main', { basedir: resolverDir }); + t.fail('require.resolve did not fail'); + } catch (err) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + } + if (requireResolveSupportsPaths) { + try { + resolve.sync('./null_main', { basedir: resolverDir }); + t.fail('require.resolve did not fail'); + } catch (err) { + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error has correct error code'); + } + } + + t.end(); +}); + +test('main: false', function (t) { + var basedir = path.join(__dirname, 'resolver'); + var dir = path.join(basedir, 'false_main'); + t.equal( + resolve.sync('./false_main', { basedir: basedir }), + path.join(dir, 'index.js'), + '`"main": false`: resolves to `index.js`' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./false_main', { basedir: basedir }), + require.resolve('./false_main', { paths: [basedir] }), + '`"main": false`: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +var stubStatSync = function stubStatSync(fn) { + var statSync = fs.statSync; + try { + fs.statSync = function () { + throw new EvalError('Unknown Error'); + }; + return fn(); + } finally { + fs.statSync = statSync; + } +}; + +test('#79 - re-throw non ENOENT errors from stat', function (t) { + var dir = path.join(__dirname, 'resolver'); + + stubStatSync(function () { + t.throws(function () { + resolve.sync('foo', { basedir: dir }); + }, /Unknown Error/); + }); + + t.end(); +}); + +test('#52 - incorrectly resolves module-paths like "./someFolder/" when there is a file of the same name', function (t) { + var dir = path.join(__dirname, 'resolver'); + var basedir = path.join(dir, 'same_names'); + + t.equal( + resolve.sync('./foo', { basedir: basedir }), + path.join(dir, 'same_names/foo.js') + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./foo', { basedir: basedir }), + require.resolve('./foo', { paths: [basedir] }), + './foo: resolve.sync === require.resolve' + ); + } + + t.equal( + resolve.sync('./foo/', { basedir: basedir }), + path.join(dir, 'same_names/foo/index.js') + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./foo/', { basedir: basedir }), + require.resolve('./foo/', { paths: [basedir] }), + './foo/: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +test('#211 - incorrectly resolves module-paths like "." when from inside a folder with a sibling file of the same name', function (t) { + var dir = path.join(__dirname, 'resolver'); + var basedir = path.join(dir, 'same_names/foo'); + + t.equal( + resolve.sync('./', { basedir: basedir }), + path.join(dir, 'same_names/foo/index.js'), + './' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./', { basedir: basedir }), + require.resolve('./', { paths: [basedir] }), + './: resolve.sync === require.resolve' + ); + } + + t.equal( + resolve.sync('.', { basedir: basedir }), + path.join(dir, 'same_names/foo/index.js'), + '.' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('.', { basedir: basedir }), + require.resolve('.', { paths: [basedir] }), + '.: resolve.sync === require.resolve', + { todo: true } + ); + } + + t.end(); +}); + +test('sync: #121 - treating an existing file as a dir when no basedir', function (t) { + var testFile = path.basename(__filename); + + t.test('sanity check', function (st) { + st.equal( + resolve.sync('./' + testFile), + __filename, + 'sanity check' + ); + st.equal( + resolve.sync('./' + testFile), + require.resolve('./' + testFile), + 'sanity check: resolve.sync === require.resolve' + ); + + st.end(); + }); + + t.test('with a fake directory', function (st) { + function run() { return resolve.sync('./' + testFile + '/blah'); } + + st.throws(run, 'throws an error'); + + try { + run(); + } catch (e) { + st.equal(e.code, 'MODULE_NOT_FOUND', 'error code matches require.resolve'); + st.equal( + e.message, + 'Cannot find module \'./' + testFile + '/blah\' from \'' + __dirname + '\'', + 'can not find nonexistent module' + ); + } + + st.end(); + }); + + t.end(); +}); + +test('sync dot main', function (t) { + var start = new Date(); + + t.equal( + resolve.sync('./resolver/dot_main'), + path.join(__dirname, 'resolver/dot_main/index.js'), + './resolver/dot_main' + ); + t.equal( + resolve.sync('./resolver/dot_main'), + require.resolve('./resolver/dot_main'), + './resolver/dot_main: resolve.sync === require.resolve' + ); + + t.ok(new Date() - start < 50, 'resolve.sync timedout'); + + t.end(); +}); + +test('sync dot slash main', function (t) { + var start = new Date(); + + t.equal( + resolve.sync('./resolver/dot_slash_main'), + path.join(__dirname, 'resolver/dot_slash_main/index.js') + ); + t.equal( + resolve.sync('./resolver/dot_slash_main'), + require.resolve('./resolver/dot_slash_main'), + './resolver/dot_slash_main: resolve.sync === require.resolve' + ); + + t.ok(new Date() - start < 50, 'resolve.sync timedout'); + + t.end(); +}); + +test('not a directory', function (t) { + var path = './foo'; + try { + resolve.sync(path, { basedir: __filename }); + t.fail(); + } catch (err) { + t.ok(err, 'a non-directory errors'); + t.equal(err && err.message, 'Cannot find module \'' + path + "' from '" + __filename + "'"); + t.equal(err && err.code, 'MODULE_NOT_FOUND'); + } + t.end(); +}); + +test('non-string "main" field in package.json', function (t) { + var dir = path.join(__dirname, 'resolver'); + try { + var result = resolve.sync('./invalid_main', { basedir: dir }); + t.equal(result, undefined, 'result should not exist'); + t.fail('should not get here'); + } catch (err) { + t.ok(err, 'errors on non-string main'); + t.equal(err.message, 'package “invalid_main” `main` must be a string'); + t.equal(err.code, 'INVALID_PACKAGE_MAIN'); + } + t.end(); +}); + +test('non-string "main" field in package.json', function (t) { + var dir = path.join(__dirname, 'resolver'); + try { + var result = resolve.sync('./invalid_main', { basedir: dir }); + t.equal(result, undefined, 'result should not exist'); + t.fail('should not get here'); + } catch (err) { + t.ok(err, 'errors on non-string main'); + t.equal(err.message, 'package “invalid_main” `main` must be a string'); + t.equal(err.code, 'INVALID_PACKAGE_MAIN'); + } + t.end(); +}); + +test('browser field in package.json', function (t) { + var dir = path.join(__dirname, 'resolver'); + var res = resolve.sync('./browser_field', { + basedir: dir, + packageFilter: function packageFilter(pkg) { + if (pkg.browser) { + pkg.main = pkg.browser; // eslint-disable-line no-param-reassign + delete pkg.browser; // eslint-disable-line no-param-reassign + } + return pkg; + } + }); + t.equal(res, path.join(dir, 'browser_field', 'b.js')); + t.end(); +}); + +test('absolute paths', function (t) { + var extensionless = __filename.slice(0, -path.extname(__filename).length); + + t.equal( + resolve.sync(__filename), + __filename, + 'absolute path to this file resolves' + ); + t.equal( + resolve.sync(__filename), + require.resolve(__filename), + 'absolute path to this file: resolve.sync === require.resolve' + ); + + t.equal( + resolve.sync(extensionless), + __filename, + 'extensionless absolute path to this file resolves' + ); + t.equal( + resolve.sync(__filename), + require.resolve(__filename), + 'absolute path to this file: resolve.sync === require.resolve' + ); + + t.equal( + resolve.sync(__filename, { basedir: process.cwd() }), + __filename, + 'absolute path to this file with a basedir resolves' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync(__filename, { basedir: process.cwd() }), + require.resolve(__filename, { paths: [process.cwd()] }), + 'absolute path to this file + basedir: resolve.sync === require.resolve' + ); + } + + t.equal( + resolve.sync(extensionless, { basedir: process.cwd() }), + __filename, + 'extensionless absolute path to this file with a basedir resolves' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync(extensionless, { basedir: process.cwd() }), + require.resolve(extensionless, { paths: [process.cwd()] }), + 'extensionless absolute path to this file + basedir: resolve.sync === require.resolve' + ); + } + + t.end(); +}); + +var malformedDir = path.join(__dirname, 'resolver/malformed_package_json'); +test('malformed package.json', { skip: !fs.existsSync(malformedDir) }, function (t) { + t.plan(5 + (requireResolveSupportsPaths ? 1 : 0)); + + var basedir = malformedDir; + var expected = path.join(basedir, 'index.js'); + + t.equal( + resolve.sync('./index.js', { basedir: basedir }), + expected, + 'malformed package.json is silently ignored' + ); + if (requireResolveSupportsPaths) { + t.equal( + resolve.sync('./index.js', { basedir: basedir }), + require.resolve('./index.js', { paths: [basedir] }), + 'malformed package.json: resolve.sync === require.resolve' + ); + } + + var res1 = resolve.sync( + './index.js', + { + basedir: basedir, + packageFilter: function (pkg, pkgfile, dir) { + t.fail('should not reach here'); + } + } + ); + + t.equal( + res1, + expected, + 'with packageFilter: malformed package.json is silently ignored' + ); + + var res2 = resolve.sync( + './index.js', + { + basedir: basedir, + readPackageSync: function (readFileSync, pkgfile) { + t.equal(pkgfile, path.join(basedir, 'package.json'), 'readPackageSync: `pkgfile` is package.json path'); + var result = String(readFileSync(pkgfile)); + try { + return JSON.parse(result); + } catch (e) { + t.ok(e instanceof SyntaxError, 'readPackageSync: malformed package.json parses as a syntax error'); + } + } + } + ); + + t.equal( + res2, + expected, + 'with readPackageSync: malformed package.json is silently ignored' + ); +}); diff --git a/node_modules/resolve/test/shadowed_core.js b/node_modules/resolve/test/shadowed_core.js new file mode 100644 index 0000000..3a5f4fc --- /dev/null +++ b/node_modules/resolve/test/shadowed_core.js @@ -0,0 +1,54 @@ +var test = require('tape'); +var resolve = require('../'); +var path = require('path'); + +test('shadowed core modules still return core module', function (t) { + t.plan(2); + + resolve('util', { basedir: path.join(__dirname, 'shadowed_core') }, function (err, res) { + t.ifError(err); + t.equal(res, 'util'); + }); +}); + +test('shadowed core modules still return core module [sync]', function (t) { + t.plan(1); + + var res = resolve.sync('util', { basedir: path.join(__dirname, 'shadowed_core') }); + + t.equal(res, 'util'); +}); + +test('shadowed core modules return shadow when appending `/`', function (t) { + t.plan(2); + + resolve('util/', { basedir: path.join(__dirname, 'shadowed_core') }, function (err, res) { + t.ifError(err); + t.equal(res, path.join(__dirname, 'shadowed_core/node_modules/util/index.js')); + }); +}); + +test('shadowed core modules return shadow when appending `/` [sync]', function (t) { + t.plan(1); + + var res = resolve.sync('util/', { basedir: path.join(__dirname, 'shadowed_core') }); + + t.equal(res, path.join(__dirname, 'shadowed_core/node_modules/util/index.js')); +}); + +test('shadowed core modules return shadow with `includeCoreModules: false`', function (t) { + t.plan(2); + + resolve('util', { basedir: path.join(__dirname, 'shadowed_core'), includeCoreModules: false }, function (err, res) { + t.ifError(err); + t.equal(res, path.join(__dirname, 'shadowed_core/node_modules/util/index.js')); + }); +}); + +test('shadowed core modules return shadow with `includeCoreModules: false` [sync]', function (t) { + t.plan(1); + + var res = resolve.sync('util', { basedir: path.join(__dirname, 'shadowed_core'), includeCoreModules: false }); + + t.equal(res, path.join(__dirname, 'shadowed_core/node_modules/util/index.js')); +}); diff --git a/node_modules/resolve/test/shadowed_core/node_modules/util/index.js b/node_modules/resolve/test/shadowed_core/node_modules/util/index.js new file mode 100644 index 0000000..e69de29 diff --git a/node_modules/resolve/test/subdirs.js b/node_modules/resolve/test/subdirs.js new file mode 100644 index 0000000..b7b8450 --- /dev/null +++ b/node_modules/resolve/test/subdirs.js @@ -0,0 +1,13 @@ +var test = require('tape'); +var resolve = require('../'); +var path = require('path'); + +test('subdirs', function (t) { + t.plan(2); + + var dir = path.join(__dirname, '/subdirs'); + resolve('a/b/c/x.json', { basedir: dir }, function (err, res) { + t.ifError(err); + t.equal(res, path.join(dir, 'node_modules/a/b/c/x.json')); + }); +}); diff --git a/node_modules/resolve/test/symlinks.js b/node_modules/resolve/test/symlinks.js new file mode 100644 index 0000000..35f881a --- /dev/null +++ b/node_modules/resolve/test/symlinks.js @@ -0,0 +1,176 @@ +var path = require('path'); +var fs = require('fs'); +var test = require('tape'); +var map = require('array.prototype.map'); +var resolve = require('../'); + +var symlinkDir = path.join(__dirname, 'resolver', 'symlinked', 'symlink'); +var packageDir = path.join(__dirname, 'resolver', 'symlinked', '_', 'node_modules', 'package'); +var modADir = path.join(__dirname, 'symlinks', 'source', 'node_modules', 'mod-a'); +var symlinkModADir = path.join(__dirname, 'symlinks', 'dest', 'node_modules', 'mod-a'); +try { + fs.unlinkSync(symlinkDir); +} catch (err) {} +try { + fs.unlinkSync(packageDir); +} catch (err) {} +try { + fs.unlinkSync(modADir); +} catch (err) {} +try { + fs.unlinkSync(symlinkModADir); +} catch (err) {} + +try { + fs.symlinkSync('./_/symlink_target', symlinkDir, 'dir'); +} catch (err) { + // if fails then it is probably on Windows and lets try to create a junction + fs.symlinkSync(path.join(__dirname, 'resolver', 'symlinked', '_', 'symlink_target') + '\\', symlinkDir, 'junction'); +} +try { + fs.symlinkSync('../../package', packageDir, 'dir'); +} catch (err) { + // if fails then it is probably on Windows and lets try to create a junction + fs.symlinkSync(path.join(__dirname, '..', '..', 'package') + '\\', packageDir, 'junction'); +} +try { + fs.symlinkSync('../../source/node_modules/mod-a', symlinkModADir, 'dir'); +} catch (err) { + // if fails then it is probably on Windows and lets try to create a junction + fs.symlinkSync(path.join(__dirname, '..', '..', 'source', 'node_modules', 'mod-a') + '\\', symlinkModADir, 'junction'); +} + +test('symlink', function (t) { + t.plan(2); + + resolve('foo', { basedir: symlinkDir, preserveSymlinks: false }, function (err, res, pkg) { + t.error(err); + t.equal(res, path.join(__dirname, 'resolver', 'symlinked', '_', 'node_modules', 'foo.js')); + }); +}); + +test('sync symlink when preserveSymlinks = true', function (t) { + t.plan(4); + + resolve('foo', { basedir: symlinkDir }, function (err, res, pkg) { + t.ok(err, 'there is an error'); + t.notOk(res, 'no result'); + + t.equal(err && err.code, 'MODULE_NOT_FOUND', 'error code matches require.resolve'); + t.equal( + err && err.message, + 'Cannot find module \'foo\' from \'' + symlinkDir + '\'', + 'can not find nonexistent module' + ); + }); +}); + +test('sync symlink', function (t) { + var start = new Date(); + t.doesNotThrow(function () { + t.equal( + resolve.sync('foo', { basedir: symlinkDir, preserveSymlinks: false }), + path.join(__dirname, 'resolver', 'symlinked', '_', 'node_modules', 'foo.js') + ); + }); + t.ok(new Date() - start < 50, 'resolve.sync timedout'); + t.end(); +}); + +test('sync symlink when preserveSymlinks = true', function (t) { + t.throws(function () { + resolve.sync('foo', { basedir: symlinkDir }); + }, /Cannot find module 'foo'/); + t.end(); +}); + +test('sync symlink from node_modules to other dir when preserveSymlinks = false', function (t) { + var basedir = path.join(__dirname, 'resolver', 'symlinked', '_'); + var fn = resolve.sync('package', { basedir: basedir, preserveSymlinks: false }); + + t.equal(fn, path.resolve(__dirname, 'resolver/symlinked/package/bar.js')); + t.end(); +}); + +test('async symlink from node_modules to other dir when preserveSymlinks = false', function (t) { + t.plan(2); + var basedir = path.join(__dirname, 'resolver', 'symlinked', '_'); + resolve('package', { basedir: basedir, preserveSymlinks: false }, function (err, result) { + t.notOk(err, 'no error'); + t.equal(result, path.resolve(__dirname, 'resolver/symlinked/package/bar.js')); + }); +}); + +test('packageFilter', function (t) { + function relative(x) { + return path.relative(__dirname, x); + } + + function testPackageFilter(preserveSymlinks) { + return function (st) { + st.plan('is 1.x' ? 3 : 5); // eslint-disable-line no-constant-condition + + var destMain = 'symlinks/dest/node_modules/mod-a/index.js'; + var destPkg = 'symlinks/dest/node_modules/mod-a/package.json'; + var sourceMain = 'symlinks/source/node_modules/mod-a/index.js'; + var sourcePkg = 'symlinks/source/node_modules/mod-a/package.json'; + var destDir = path.join(__dirname, 'symlinks', 'dest'); + + /* eslint multiline-comment-style: 0 */ + /* v2.x will restore these tests + var packageFilterPath = []; + var actualPath = resolve.sync('mod-a', { + basedir: destDir, + preserveSymlinks: preserveSymlinks, + packageFilter: function (pkg, pkgfile, dir) { + packageFilterPath.push(pkgfile); + } + }); + st.equal( + relative(actualPath), + path.normalize(preserveSymlinks ? destMain : sourceMain), + 'sync: actual path is correct' + ); + st.deepEqual( + map(packageFilterPath, relative), + map(preserveSymlinks ? [destPkg, destPkg] : [sourcePkg, sourcePkg], path.normalize), + 'sync: packageFilter pkgfile arg is correct' + ); + */ + + var asyncPackageFilterPath = []; + resolve( + 'mod-a', + { + basedir: destDir, + preserveSymlinks: preserveSymlinks, + packageFilter: function (pkg, pkgfile) { + asyncPackageFilterPath.push(pkgfile); + } + }, + function (err, actualPath) { + st.error(err, 'no error'); + st.equal( + relative(actualPath), + path.normalize(preserveSymlinks ? destMain : sourceMain), + 'async: actual path is correct' + ); + st.deepEqual( + map(asyncPackageFilterPath, relative), + map( + preserveSymlinks ? [destPkg, destPkg, destPkg] : [sourcePkg, sourcePkg, sourcePkg], + path.normalize + ), + 'async: packageFilter pkgfile arg is correct' + ); + } + ); + }; + } + + t.test('preserveSymlinks: false', testPackageFilter(false)); + + t.test('preserveSymlinks: true', testPackageFilter(true)); + + t.end(); +}); diff --git a/node_modules/send/HISTORY.md b/node_modules/send/HISTORY.md index a739774..0dd29d0 100644 --- a/node_modules/send/HISTORY.md +++ b/node_modules/send/HISTORY.md @@ -1,3 +1,8 @@ +0.19.0 / 2024-09-10 +=================== + +* Remove link renderization in html while redirecting + 0.18.0 / 2022-03-23 =================== diff --git a/node_modules/send/index.js b/node_modules/send/index.js index 89afd7e..768f8ca 100644 --- a/node_modules/send/index.js +++ b/node_modules/send/index.js @@ -482,8 +482,7 @@ SendStream.prototype.redirect = function redirect (path) { } var loc = encodeUrl(collapseLeadingSlashes(this.path + '/')) - var doc = createHtmlDocument('Redirecting', 'Redirecting to ' + - escapeHtml(loc) + '') + var doc = createHtmlDocument('Redirecting', 'Redirecting to ' + escapeHtml(loc)) // redirect res.statusCode = 301 diff --git a/node_modules/encodeurl/HISTORY.md b/node_modules/send/node_modules/encodeurl/HISTORY.md similarity index 100% rename from node_modules/encodeurl/HISTORY.md rename to node_modules/send/node_modules/encodeurl/HISTORY.md diff --git a/node_modules/send/node_modules/encodeurl/LICENSE b/node_modules/send/node_modules/encodeurl/LICENSE new file mode 100644 index 0000000..8812229 --- /dev/null +++ b/node_modules/send/node_modules/encodeurl/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2016 Douglas Christopher Wilson + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/send/node_modules/encodeurl/README.md b/node_modules/send/node_modules/encodeurl/README.md new file mode 100644 index 0000000..127c5a0 --- /dev/null +++ b/node_modules/send/node_modules/encodeurl/README.md @@ -0,0 +1,128 @@ +# encodeurl + +[![NPM Version][npm-image]][npm-url] +[![NPM Downloads][downloads-image]][downloads-url] +[![Node.js Version][node-version-image]][node-version-url] +[![Build Status][travis-image]][travis-url] +[![Test Coverage][coveralls-image]][coveralls-url] + +Encode a URL to a percent-encoded form, excluding already-encoded sequences + +## Installation + +This is a [Node.js](https://nodejs.org/en/) module available through the +[npm registry](https://www.npmjs.com/). Installation is done using the +[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): + +```sh +$ npm install encodeurl +``` + +## API + +```js +var encodeUrl = require('encodeurl') +``` + +### encodeUrl(url) + +Encode a URL to a percent-encoded form, excluding already-encoded sequences. + +This function will take an already-encoded URL and encode all the non-URL +code points (as UTF-8 byte sequences). This function will not encode the +"%" character unless it is not part of a valid sequence (`%20` will be +left as-is, but `%foo` will be encoded as `%25foo`). + +This encode is meant to be "safe" and does not throw errors. It will try as +hard as it can to properly encode the given URL, including replacing any raw, +unpaired surrogate pairs with the Unicode replacement character prior to +encoding. + +This function is _similar_ to the intrinsic function `encodeURI`, except it +will not encode the `%` character if that is part of a valid sequence, will +not encode `[` and `]` (for IPv6 hostnames) and will replace raw, unpaired +surrogate pairs with the Unicode replacement character (instead of throwing). + +## Examples + +### Encode a URL containing user-controled data + +```js +var encodeUrl = require('encodeurl') +var escapeHtml = require('escape-html') + +http.createServer(function onRequest (req, res) { + // get encoded form of inbound url + var url = encodeUrl(req.url) + + // create html message + var body = '

Location ' + escapeHtml(url) + ' not found

' + + // send a 404 + res.statusCode = 404 + res.setHeader('Content-Type', 'text/html; charset=UTF-8') + res.setHeader('Content-Length', String(Buffer.byteLength(body, 'utf-8'))) + res.end(body, 'utf-8') +}) +``` + +### Encode a URL for use in a header field + +```js +var encodeUrl = require('encodeurl') +var escapeHtml = require('escape-html') +var url = require('url') + +http.createServer(function onRequest (req, res) { + // parse inbound url + var href = url.parse(req) + + // set new host for redirect + href.host = 'localhost' + href.protocol = 'https:' + href.slashes = true + + // create location header + var location = encodeUrl(url.format(href)) + + // create html message + var body = '

Redirecting to new site: ' + escapeHtml(location) + '

' + + // send a 301 + res.statusCode = 301 + res.setHeader('Content-Type', 'text/html; charset=UTF-8') + res.setHeader('Content-Length', String(Buffer.byteLength(body, 'utf-8'))) + res.setHeader('Location', location) + res.end(body, 'utf-8') +}) +``` + +## Testing + +```sh +$ npm test +$ npm run lint +``` + +## References + +- [RFC 3986: Uniform Resource Identifier (URI): Generic Syntax][rfc-3986] +- [WHATWG URL Living Standard][whatwg-url] + +[rfc-3986]: https://tools.ietf.org/html/rfc3986 +[whatwg-url]: https://url.spec.whatwg.org/ + +## License + +[MIT](LICENSE) + +[npm-image]: https://img.shields.io/npm/v/encodeurl.svg +[npm-url]: https://npmjs.org/package/encodeurl +[node-version-image]: https://img.shields.io/node/v/encodeurl.svg +[node-version-url]: https://nodejs.org/en/download +[travis-image]: https://img.shields.io/travis/pillarjs/encodeurl.svg +[travis-url]: https://travis-ci.org/pillarjs/encodeurl +[coveralls-image]: https://img.shields.io/coveralls/pillarjs/encodeurl.svg +[coveralls-url]: https://coveralls.io/r/pillarjs/encodeurl?branch=master +[downloads-image]: https://img.shields.io/npm/dm/encodeurl.svg +[downloads-url]: https://npmjs.org/package/encodeurl diff --git a/node_modules/send/node_modules/encodeurl/index.js b/node_modules/send/node_modules/encodeurl/index.js new file mode 100644 index 0000000..fc4906c --- /dev/null +++ b/node_modules/send/node_modules/encodeurl/index.js @@ -0,0 +1,60 @@ +/*! + * encodeurl + * Copyright(c) 2016 Douglas Christopher Wilson + * MIT Licensed + */ + +'use strict' + +/** + * Module exports. + * @public + */ + +module.exports = encodeUrl + +/** + * RegExp to match non-URL code points, *after* encoding (i.e. not including "%") + * and including invalid escape sequences. + * @private + */ + +var ENCODE_CHARS_REGEXP = /(?:[^\x21\x25\x26-\x3B\x3D\x3F-\x5B\x5D\x5F\x61-\x7A\x7E]|%(?:[^0-9A-Fa-f]|[0-9A-Fa-f][^0-9A-Fa-f]|$))+/g + +/** + * RegExp to match unmatched surrogate pair. + * @private + */ + +var UNMATCHED_SURROGATE_PAIR_REGEXP = /(^|[^\uD800-\uDBFF])[\uDC00-\uDFFF]|[\uD800-\uDBFF]([^\uDC00-\uDFFF]|$)/g + +/** + * String to replace unmatched surrogate pair with. + * @private + */ + +var UNMATCHED_SURROGATE_PAIR_REPLACE = '$1\uFFFD$2' + +/** + * Encode a URL to a percent-encoded form, excluding already-encoded sequences. + * + * This function will take an already-encoded URL and encode all the non-URL + * code points. This function will not encode the "%" character unless it is + * not part of a valid sequence (`%20` will be left as-is, but `%foo` will + * be encoded as `%25foo`). + * + * This encode is meant to be "safe" and does not throw errors. It will try as + * hard as it can to properly encode the given URL, including replacing any raw, + * unpaired surrogate pairs with the Unicode replacement character prior to + * encoding. + * + * @param {string} url + * @return {string} + * @public + */ + +function encodeUrl (url) { + return String(url) + .replace(UNMATCHED_SURROGATE_PAIR_REGEXP, UNMATCHED_SURROGATE_PAIR_REPLACE) + .replace(ENCODE_CHARS_REGEXP, encodeURI) +} diff --git a/node_modules/send/node_modules/encodeurl/package.json b/node_modules/send/node_modules/encodeurl/package.json new file mode 100644 index 0000000..b9f25ef --- /dev/null +++ b/node_modules/send/node_modules/encodeurl/package.json @@ -0,0 +1,40 @@ +{ + "name": "encodeurl", + "description": "Encode a URL to a percent-encoded form, excluding already-encoded sequences", + "version": "1.0.2", + "contributors": [ + "Douglas Christopher Wilson " + ], + "license": "MIT", + "keywords": [ + "encode", + "encodeurl", + "url" + ], + "repository": "pillarjs/encodeurl", + "devDependencies": { + "eslint": "3.19.0", + "eslint-config-standard": "10.2.1", + "eslint-plugin-import": "2.8.0", + "eslint-plugin-node": "5.2.1", + "eslint-plugin-promise": "3.6.0", + "eslint-plugin-standard": "3.0.1", + "istanbul": "0.4.5", + "mocha": "2.5.3" + }, + "files": [ + "LICENSE", + "HISTORY.md", + "README.md", + "index.js" + ], + "engines": { + "node": ">= 0.8" + }, + "scripts": { + "lint": "eslint .", + "test": "mocha --reporter spec --bail --check-leaks test/", + "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", + "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/" + } +} diff --git a/node_modules/send/package.json b/node_modules/send/package.json index 7f269d5..a3233e0 100644 --- a/node_modules/send/package.json +++ b/node_modules/send/package.json @@ -1,7 +1,7 @@ { "name": "send", "description": "Better streaming static file server with Range and conditional-GET support", - "version": "0.18.0", + "version": "0.19.0", "author": "TJ Holowaychuk ", "contributors": [ "Douglas Christopher Wilson ", diff --git a/node_modules/serve-static/HISTORY.md b/node_modules/serve-static/HISTORY.md index 6b58456..dccf667 100644 --- a/node_modules/serve-static/HISTORY.md +++ b/node_modules/serve-static/HISTORY.md @@ -1,3 +1,19 @@ +1.16.2 / 2024-09-11 +=================== + +* deps: encodeurl@~2.0.0 + +1.16.1 / 2024-09-11 +=================== + +* deps: send@0.19.0 + +1.16.0 / 2024-09-10 +=================== + +* Remove link renderization in html while redirecting + + 1.15.0 / 2022-03-24 =================== diff --git a/node_modules/serve-static/index.js b/node_modules/serve-static/index.js index b7d3984..3f3e64e 100644 --- a/node_modules/serve-static/index.js +++ b/node_modules/serve-static/index.js @@ -195,8 +195,7 @@ function createRedirectDirectoryListener () { // reformat the URL var loc = encodeUrl(url.format(originalUrl)) - var doc = createHtmlDocument('Redirecting', 'Redirecting to ' + - escapeHtml(loc) + '') + var doc = createHtmlDocument('Redirecting', 'Redirecting to ' + escapeHtml(loc)) // send redirect response res.statusCode = 301 diff --git a/node_modules/serve-static/package.json b/node_modules/serve-static/package.json index 9d935f5..49d7542 100644 --- a/node_modules/serve-static/package.json +++ b/node_modules/serve-static/package.json @@ -1,15 +1,15 @@ { "name": "serve-static", "description": "Serve static files", - "version": "1.15.0", + "version": "1.16.2", "author": "Douglas Christopher Wilson ", "license": "MIT", "repository": "expressjs/serve-static", "dependencies": { - "encodeurl": "~1.0.2", + "encodeurl": "~2.0.0", "escape-html": "~1.0.3", "parseurl": "~1.3.3", - "send": "0.18.0" + "send": "0.19.0" }, "devDependencies": { "eslint": "7.32.0", diff --git a/node_modules/set-function-length/.eslintrc b/node_modules/set-function-length/.eslintrc new file mode 100644 index 0000000..7cff507 --- /dev/null +++ b/node_modules/set-function-length/.eslintrc @@ -0,0 +1,27 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "id-length": "off", + "new-cap": ["error", { + "capIsNewExceptions": [ + "GetIntrinsic" + ], + }], + "no-extra-parens": "off", + }, + + "overrides": [ + { + "files": ["test/**/*.js"], + "rules": { + "id-length": "off", + "max-lines-per-function": "off", + "multiline-comment-style": "off", + "no-empty-function": "off", + }, + }, + ], +} diff --git a/node_modules/set-function-length/.github/FUNDING.yml b/node_modules/set-function-length/.github/FUNDING.yml new file mode 100644 index 0000000..92feb6f --- /dev/null +++ b/node_modules/set-function-length/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/set-function-name +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with a single custom sponsorship URL diff --git a/node_modules/set-function-length/.nycrc b/node_modules/set-function-length/.nycrc new file mode 100644 index 0000000..1826526 --- /dev/null +++ b/node_modules/set-function-length/.nycrc @@ -0,0 +1,13 @@ +{ + "all": true, + "check-coverage": false, + "reporter": ["text-summary", "text", "html", "json"], + "lines": 86, + "statements": 85.93, + "functions": 82.43, + "branches": 76.06, + "exclude": [ + "coverage", + "test" + ] +} diff --git a/node_modules/set-function-length/CHANGELOG.md b/node_modules/set-function-length/CHANGELOG.md new file mode 100644 index 0000000..bac439d --- /dev/null +++ b/node_modules/set-function-length/CHANGELOG.md @@ -0,0 +1,70 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## [v1.2.2](https://github.com/ljharb/set-function-length/compare/v1.2.1...v1.2.2) - 2024-03-09 + +### Commits + +- [types] use shared config [`027032f`](https://github.com/ljharb/set-function-length/commit/027032fe9cc439644a07248ea6a8d813fcc767cb) +- [actions] remove redundant finisher; use reusable workflow [`1fd4fb1`](https://github.com/ljharb/set-function-length/commit/1fd4fb1c58bd5170f0dcff7e320077c0aa2ffdeb) +- [types] use a handwritten d.ts file instead of emit [`01b9761`](https://github.com/ljharb/set-function-length/commit/01b9761742c95e1118e8c2d153ce2ae43d9731aa) +- [Deps] update `define-data-property`, `get-intrinsic`, `has-property-descriptors` [`bee8eaf`](https://github.com/ljharb/set-function-length/commit/bee8eaf7749f325357ade85cffeaeef679e513d4) +- [Dev Deps] update `call-bind`, `tape` [`5dae579`](https://github.com/ljharb/set-function-length/commit/5dae579fdc3aab91b14ebb58f9c19ee3f509d434) +- [Tests] use `@arethetypeswrong/cli` [`7e22425`](https://github.com/ljharb/set-function-length/commit/7e22425d15957fd3d6da0b6bca4afc0c8d255d2d) + +## [v1.2.1](https://github.com/ljharb/set-function-length/compare/v1.2.0...v1.2.1) - 2024-02-06 + +### Commits + +- [Dev Deps] update `call-bind`, `tape`, `typescript` [`d9a4601`](https://github.com/ljharb/set-function-length/commit/d9a460199c4c1fa37da9ebe055e2c884128f0738) +- [Deps] update `define-data-property`, `get-intrinsic` [`38d39ae`](https://github.com/ljharb/set-function-length/commit/38d39aed13a757ed36211d5b0437b88485090c6b) +- [Refactor] use `es-errors`, so things that only need those do not need `get-intrinsic` [`b4bfe5a`](https://github.com/ljharb/set-function-length/commit/b4bfe5ae0953b906d55b85f867eca5e7f673ebf4) + +## [v1.2.0](https://github.com/ljharb/set-function-length/compare/v1.1.1...v1.2.0) - 2024-01-14 + +### Commits + +- [New] add types [`f6d9088`](https://github.com/ljharb/set-function-length/commit/f6d9088b9283a3112b21c6776e8bef6d1f30558a) +- [Fix] ensure `env` properties are always booleans [`0c42f84`](https://github.com/ljharb/set-function-length/commit/0c42f84979086389b3229e1b4272697fd352275a) +- [Dev Deps] update `aud`, `call-bind`, `npmignore`, `tape` [`2b75f75`](https://github.com/ljharb/set-function-length/commit/2b75f75468093a4bb8ce8ca989b2edd2e80d95d1) +- [Deps] update `get-intrinsic`, `has-property-descriptors` [`19bf0fc`](https://github.com/ljharb/set-function-length/commit/19bf0fc4ffaa5ad425acbfa150516be9f3b6263a) +- [meta] add `sideEffects` flag [`8bb9b78`](https://github.com/ljharb/set-function-length/commit/8bb9b78c11c621123f725c9470222f43466c01d0) + +## [v1.1.1](https://github.com/ljharb/set-function-length/compare/v1.1.0...v1.1.1) - 2023-10-19 + +### Fixed + +- [Fix] move `define-data-property` to runtime deps [`#2`](https://github.com/ljharb/set-function-length/issues/2) + +### Commits + +- [Dev Deps] update `object-inspect`; add missing `call-bind` [`5aecf79`](https://github.com/ljharb/set-function-length/commit/5aecf79e7d6400957a5d9bd9ac20d4528908ca18) + +## [v1.1.0](https://github.com/ljharb/set-function-length/compare/v1.0.1...v1.1.0) - 2023-10-13 + +### Commits + +- [New] add `env` entry point [`475c87a`](https://github.com/ljharb/set-function-length/commit/475c87aa2f59b700aaed589d980624ec596acdcb) +- [Tests] add coverage with `nyc` [`14f0bf8`](https://github.com/ljharb/set-function-length/commit/14f0bf8c145ae60bf14a026420a06bb7be132c36) +- [eslint] fix linting failure [`fb516f9`](https://github.com/ljharb/set-function-length/commit/fb516f93c664057138c53559ef63c8622a093335) +- [Deps] update `define-data-property` [`d727e7c`](https://github.com/ljharb/set-function-length/commit/d727e7c6c9a40d7bf26797694e500ea68741feea) + +## [v1.0.1](https://github.com/ljharb/set-function-length/compare/v1.0.0...v1.0.1) - 2023-10-12 + +### Commits + +- [Refactor] use `get-intrinsic`, since it‘s in the dep graph anyways [`278a954`](https://github.com/ljharb/set-function-length/commit/278a954a06cd849051c569ff7aee56df6798933e) +- [meta] add `exports` [`72acfe5`](https://github.com/ljharb/set-function-length/commit/72acfe5a0310071fb205a72caba5ecbab24336a0) + +## v1.0.0 - 2023-10-12 + +### Commits + +- Initial implementation, tests, readme [`fce14e1`](https://github.com/ljharb/set-function-length/commit/fce14e17586460e4f294405173be72b6ffdf7e5f) +- Initial commit [`ca7ba85`](https://github.com/ljharb/set-function-length/commit/ca7ba857c7c283f9d26e21f14e71cd388f2cb722) +- npm init [`6a7e493`](https://github.com/ljharb/set-function-length/commit/6a7e493927736cebcaf5c1a84e69b8e6b7b744d8) +- Only apps should have lockfiles [`d2bf6c4`](https://github.com/ljharb/set-function-length/commit/d2bf6c43de8a51b02a0aa53e8d62cb50c4a2b0da) diff --git a/node_modules/set-function-length/LICENSE b/node_modules/set-function-length/LICENSE new file mode 100644 index 0000000..0314929 --- /dev/null +++ b/node_modules/set-function-length/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) Jordan Harband and contributors + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/set-function-length/README.md b/node_modules/set-function-length/README.md new file mode 100644 index 0000000..15e3ac4 --- /dev/null +++ b/node_modules/set-function-length/README.md @@ -0,0 +1,56 @@ +# set-function-length [![Version Badge][npm-version-svg]][package-url] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][npm-badge-png]][package-url] + +Set a function’s length. + +Arguments: + - `fn`: the function + - `length`: the new length. Must be an integer between 0 and 2**32. + - `loose`: Optional. If true, and the length fails to be set, do not throw. Default false. + +Returns `fn`. + +## Usage + +```javascript +var setFunctionLength = require('set-function-length'); +var assert = require('assert'); + +function zero() {} +function one(_) {} +function two(_, __) {} + +assert.equal(zero.length, 0); +assert.equal(one.length, 1); +assert.equal(two.length, 2); + +assert.equal(setFunctionLength(zero, 10), zero); +assert.equal(setFunctionLength(one, 11), one); +assert.equal(setFunctionLength(two, 12), two); + +assert.equal(zero.length, 10); +assert.equal(one.length, 11); +assert.equal(two.length, 12); +``` + +[package-url]: https://npmjs.org/package/set-function-length +[npm-version-svg]: https://versionbadg.es/ljharb/set-function-length.svg +[deps-svg]: https://david-dm.org/ljharb/set-function-length.svg +[deps-url]: https://david-dm.org/ljharb/set-function-length +[dev-deps-svg]: https://david-dm.org/ljharb/set-function-length/dev-status.svg +[dev-deps-url]: https://david-dm.org/ljharb/set-function-length#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/set-function-length.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/set-function-length.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/set-function-length.svg +[downloads-url]: https://npm-stat.com/charts.html?package=set-function-length +[codecov-image]: https://codecov.io/gh/ljharb/set-function-length/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/ljharb/set-function-length/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/set-function-length +[actions-url]: https://github.com/ljharb/set-function-length/actions diff --git a/node_modules/set-function-length/env.d.ts b/node_modules/set-function-length/env.d.ts new file mode 100644 index 0000000..970ea53 --- /dev/null +++ b/node_modules/set-function-length/env.d.ts @@ -0,0 +1,9 @@ +declare const env: { + __proto__: null, + boundFnsHaveConfigurableLengths: boolean; + boundFnsHaveWritableLengths: boolean; + functionsHaveConfigurableLengths: boolean; + functionsHaveWritableLengths: boolean; +}; + +export = env; \ No newline at end of file diff --git a/node_modules/set-function-length/env.js b/node_modules/set-function-length/env.js new file mode 100644 index 0000000..d9b0a29 --- /dev/null +++ b/node_modules/set-function-length/env.js @@ -0,0 +1,25 @@ +'use strict'; + +var gOPD = require('gopd'); +var bind = require('function-bind'); + +var unbound = gOPD && gOPD(function () {}, 'length'); +// @ts-expect-error ts(2555) TS is overly strict with .call +var bound = gOPD && gOPD(bind.call(function () {}), 'length'); + +var functionsHaveConfigurableLengths = !!(unbound && unbound.configurable); + +var functionsHaveWritableLengths = !!(unbound && unbound.writable); + +var boundFnsHaveConfigurableLengths = !!(bound && bound.configurable); + +var boundFnsHaveWritableLengths = !!(bound && bound.writable); + +/** @type {import('./env')} */ +module.exports = { + __proto__: null, + boundFnsHaveConfigurableLengths: boundFnsHaveConfigurableLengths, + boundFnsHaveWritableLengths: boundFnsHaveWritableLengths, + functionsHaveConfigurableLengths: functionsHaveConfigurableLengths, + functionsHaveWritableLengths: functionsHaveWritableLengths +}; diff --git a/node_modules/set-function-length/index.d.ts b/node_modules/set-function-length/index.d.ts new file mode 100644 index 0000000..0451ecd --- /dev/null +++ b/node_modules/set-function-length/index.d.ts @@ -0,0 +1,7 @@ +declare namespace setFunctionLength { + type Func = (...args: unknown[]) => unknown; +} + +declare function setFunctionLength(fn: T, length: number, loose?: boolean): T; + +export = setFunctionLength; \ No newline at end of file diff --git a/node_modules/set-function-length/index.js b/node_modules/set-function-length/index.js new file mode 100644 index 0000000..14ce74d --- /dev/null +++ b/node_modules/set-function-length/index.js @@ -0,0 +1,42 @@ +'use strict'; + +var GetIntrinsic = require('get-intrinsic'); +var define = require('define-data-property'); +var hasDescriptors = require('has-property-descriptors')(); +var gOPD = require('gopd'); + +var $TypeError = require('es-errors/type'); +var $floor = GetIntrinsic('%Math.floor%'); + +/** @type {import('.')} */ +module.exports = function setFunctionLength(fn, length) { + if (typeof fn !== 'function') { + throw new $TypeError('`fn` is not a function'); + } + if (typeof length !== 'number' || length < 0 || length > 0xFFFFFFFF || $floor(length) !== length) { + throw new $TypeError('`length` must be a positive 32-bit integer'); + } + + var loose = arguments.length > 2 && !!arguments[2]; + + var functionLengthIsConfigurable = true; + var functionLengthIsWritable = true; + if ('length' in fn && gOPD) { + var desc = gOPD(fn, 'length'); + if (desc && !desc.configurable) { + functionLengthIsConfigurable = false; + } + if (desc && !desc.writable) { + functionLengthIsWritable = false; + } + } + + if (functionLengthIsConfigurable || functionLengthIsWritable || !loose) { + if (hasDescriptors) { + define(/** @type {Parameters[0]} */ (fn), 'length', length, true, true); + } else { + define(/** @type {Parameters[0]} */ (fn), 'length', length); + } + } + return fn; +}; diff --git a/node_modules/set-function-length/package.json b/node_modules/set-function-length/package.json new file mode 100644 index 0000000..f6b8881 --- /dev/null +++ b/node_modules/set-function-length/package.json @@ -0,0 +1,102 @@ +{ + "name": "set-function-length", + "version": "1.2.2", + "description": "Set a function's length property", + "main": "index.js", + "exports": { + ".": "./index.js", + "./env": "./env.js", + "./package.json": "./package.json" + }, + "sideEffects": false, + "directories": { + "test": "test" + }, + "scripts": { + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublish": "not-in-publish || npm run prepublishOnly", + "prepublishOnly": "safe-publish-latest", + "tsc": "tsc -p .", + "posttsc": "attw -P", + "prelint": "evalmd README.md", + "lint": "eslint --ext=js,mjs .", + "postlint": "npm run tsc", + "pretest": "npm run lint", + "tests-only": "nyc tape 'test/**/*.js'", + "test": "npm run tests-only", + "posttest": "aud --production", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/ljharb/set-function-length.git" + }, + "keywords": [ + "javascript", + "ecmascript", + "set", + "function", + "length", + "function.length" + ], + "author": "Jordan Harband ", + "license": "MIT", + "bugs": { + "url": "https://github.com/ljharb/set-function-length/issues" + }, + "homepage": "https://github.com/ljharb/set-function-length#readme", + "dependencies": { + "define-data-property": "^1.1.4", + "es-errors": "^1.3.0", + "function-bind": "^1.1.2", + "get-intrinsic": "^1.2.4", + "gopd": "^1.0.1", + "has-property-descriptors": "^1.0.2" + }, + "devDependencies": { + "@arethetypeswrong/cli": "^0.15.1", + "@ljharb/eslint-config": "^21.1.0", + "@ljharb/tsconfig": "^0.1.1", + "@types/call-bind": "^1.0.5", + "@types/define-properties": "^1.1.5", + "@types/es-value-fixtures": "^1.4.4", + "@types/for-each": "^0.3.3", + "@types/function-bind": "^1.1.10", + "@types/gopd": "^1.0.3", + "@types/has-property-descriptors": "^1.0.3", + "@types/object-inspect": "^1.8.4", + "@types/tape": "^5.6.4", + "aud": "^2.0.4", + "auto-changelog": "^2.4.0", + "call-bind": "^1.0.7", + "es-value-fixtures": "^1.4.2", + "eslint": "=8.8.0", + "evalmd": "^0.0.19", + "for-each": "^0.3.3", + "in-publish": "^2.0.1", + "npmignore": "^0.3.1", + "nyc": "^10.3.2", + "object-inspect": "^1.13.1", + "safe-publish-latest": "^2.0.0", + "tape": "^5.7.5", + "typescript": "next" + }, + "engines": { + "node": ">= 0.4" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows", + "test" + ] + } +} diff --git a/node_modules/set-function-length/tsconfig.json b/node_modules/set-function-length/tsconfig.json new file mode 100644 index 0000000..d9a6668 --- /dev/null +++ b/node_modules/set-function-length/tsconfig.json @@ -0,0 +1,9 @@ +{ + "extends": "@ljharb/tsconfig", + "compilerOptions": { + "target": "es2021", + }, + "exclude": [ + "coverage", + ], +} diff --git a/node_modules/side-channel/.editorconfig b/node_modules/side-channel/.editorconfig new file mode 100644 index 0000000..72e0eba --- /dev/null +++ b/node_modules/side-channel/.editorconfig @@ -0,0 +1,9 @@ +root = true + +[*] +charset = utf-8 +end_of_line = lf +insert_final_newline = true +indent_style = tab +indent_size = 2 +trim_trailing_whitespace = true diff --git a/node_modules/side-channel/.eslintrc b/node_modules/side-channel/.eslintrc index 850ac1f..93978e7 100644 --- a/node_modules/side-channel/.eslintrc +++ b/node_modules/side-channel/.eslintrc @@ -5,7 +5,7 @@ "rules": { "max-lines-per-function": 0, - "max-params": 0, + "multiline-comment-style": 1, "new-cap": [2, { "capIsNewExceptions": ["GetIntrinsic"] }], }, } diff --git a/node_modules/side-channel/CHANGELOG.md b/node_modules/side-channel/CHANGELOG.md index a3d161f..25369c5 100644 --- a/node_modules/side-channel/CHANGELOG.md +++ b/node_modules/side-channel/CHANGELOG.md @@ -5,6 +5,36 @@ All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). +## [v1.0.6](https://github.com/ljharb/side-channel/compare/v1.0.5...v1.0.6) - 2024-02-29 + +### Commits + +- add types [`9beef66`](https://github.com/ljharb/side-channel/commit/9beef6643e6d717ea57bedabf86448123a7dd9e9) +- [meta] simplify `exports` [`4334cf9`](https://github.com/ljharb/side-channel/commit/4334cf9df654151504c383b62a2f9ebdc8d9d5ac) +- [Deps] update `call-bind` [`d6043c4`](https://github.com/ljharb/side-channel/commit/d6043c4d8f4d7be9037dd0f0419c7a2e0e39ec6a) +- [Dev Deps] update `tape` [`6aca376`](https://github.com/ljharb/side-channel/commit/6aca3761868dc8cd5ff7fd9799bf6b95e09a6eb0) + +## [v1.0.5](https://github.com/ljharb/side-channel/compare/v1.0.4...v1.0.5) - 2024-02-06 + +### Commits + +- [actions] reuse common workflows [`3d2e1ff`](https://github.com/ljharb/side-channel/commit/3d2e1ffd16dd6eaaf3e40ff57951f840d2d63c04) +- [meta] use `npmignore` to autogenerate an npmignore file [`04296ea`](https://github.com/ljharb/side-channel/commit/04296ea17d1544b0a5d20fd5bfb31aa4f6513eb9) +- [meta] add `.editorconfig`; add `eclint` [`130f0a6`](https://github.com/ljharb/side-channel/commit/130f0a6adbc04d385c7456a601d38344dce3d6a9) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `auto-changelog`, `safe-publish-latest`, `tape` [`d480c2f`](https://github.com/ljharb/side-channel/commit/d480c2fbe757489ae9b4275491ffbcc3ac4725e9) +- [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `aud`, `auto-changelog`, `tape` [`ecbe70e`](https://github.com/ljharb/side-channel/commit/ecbe70e53a418234081a77971fec1fdfae20c841) +- [actions] update rebase action [`75240b9`](https://github.com/ljharb/side-channel/commit/75240b9963b816e8846400d2287cb68f88c7fba7) +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `npmignore`, `tape` [`ae8d281`](https://github.com/ljharb/side-channel/commit/ae8d281572430099109870fd9430d2ca3f320b8d) +- [Dev Deps] update `@ljharb/eslint-config`, `aud`, `tape` [`7125b88`](https://github.com/ljharb/side-channel/commit/7125b885fd0eacad4fee9b073b72d14065ece278) +- [Deps] update `call-bind`, `get-intrinsic`, `object-inspect` [`82577c9`](https://github.com/ljharb/side-channel/commit/82577c9796304519139a570f82a317211b5f3b86) +- [Deps] update `call-bind`, `get-intrinsic`, `object-inspect` [`550aadf`](https://github.com/ljharb/side-channel/commit/550aadf20475a6081fd70304cc54f77259a5c8a8) +- [Tests] increase coverage [`5130877`](https://github.com/ljharb/side-channel/commit/5130877a7b27c862e64e6d1c12a178b28808859d) +- [Deps] update `get-intrinsic`, `object-inspect` [`ba0194c`](https://github.com/ljharb/side-channel/commit/ba0194c505b1a8a0427be14cadd5b8a46d4d01b8) +- [meta] add missing `engines.node` [`985fd24`](https://github.com/ljharb/side-channel/commit/985fd249663cb06617a693a94fe08cad12f5cb70) +- [Refactor] use `es-errors`, so things that only need those do not need `get-intrinsic` [`40227a8`](https://github.com/ljharb/side-channel/commit/40227a87b01709ad2c0eebf87eb4223a800099b9) +- [Deps] update `get-intrinsic` [`a989b40`](https://github.com/ljharb/side-channel/commit/a989b4024958737ae7be9fbffdeff2078f33a0fd) +- [Deps] update `object-inspect` [`aec42d2`](https://github.com/ljharb/side-channel/commit/aec42d2ec541a31aaa02475692c87d489237d9a3) + ## [v1.0.4](https://github.com/ljharb/side-channel/compare/v1.0.3...v1.0.4) - 2020-12-29 ### Commits diff --git a/node_modules/side-channel/index.d.ts b/node_modules/side-channel/index.d.ts new file mode 100644 index 0000000..7cb112b --- /dev/null +++ b/node_modules/side-channel/index.d.ts @@ -0,0 +1,27 @@ +declare namespace getSideChannel { + type Key = unknown; + type ListNode = { + key: Key; + next: ListNode; + value: T; + }; + type RootNode = { + key: object; + next: null | ListNode; + }; + function listGetNode(list: RootNode, key: ListNode['key']): ListNode | void; + function listGet(objects: RootNode, key: ListNode['key']): T | void; + function listSet(objects: RootNode, key: ListNode['key'], value: T): void; + function listHas(objects: RootNode, key: ListNode['key']): boolean; + + type Channel = { + assert: (key: Key) => void; + has: (key: Key) => boolean; + get: (key: Key) => T; + set: (key: Key, value: T) => void; + } +} + +declare function getSideChannel(): getSideChannel.Channel; + +export = getSideChannel; diff --git a/node_modules/side-channel/index.js b/node_modules/side-channel/index.js index f1c4826..6b6926e 100644 --- a/node_modules/side-channel/index.js +++ b/node_modules/side-channel/index.js @@ -4,7 +4,7 @@ var GetIntrinsic = require('get-intrinsic'); var callBound = require('call-bind/callBound'); var inspect = require('object-inspect'); -var $TypeError = GetIntrinsic('%TypeError%'); +var $TypeError = require('es-errors/type'); var $WeakMap = GetIntrinsic('%WeakMap%', true); var $Map = GetIntrinsic('%Map%', true); @@ -16,49 +16,58 @@ var $mapSet = callBound('Map.prototype.set', true); var $mapHas = callBound('Map.prototype.has', true); /* - * This function traverses the list returning the node corresponding to the - * given key. - * - * That node is also moved to the head of the list, so that if it's accessed - * again we don't need to traverse the whole list. By doing so, all the recently - * used nodes can be accessed relatively quickly. - */ +* This function traverses the list returning the node corresponding to the given key. +* +* That node is also moved to the head of the list, so that if it's accessed again we don't need to traverse the whole list. By doing so, all the recently used nodes can be accessed relatively quickly. +*/ +/** @type {import('.').listGetNode} */ var listGetNode = function (list, key) { // eslint-disable-line consistent-return - for (var prev = list, curr; (curr = prev.next) !== null; prev = curr) { + /** @type {typeof list | NonNullable<(typeof list)['next']>} */ + var prev = list; + /** @type {(typeof list)['next']} */ + var curr; + for (; (curr = prev.next) !== null; prev = curr) { if (curr.key === key) { prev.next = curr.next; - curr.next = list.next; + // eslint-disable-next-line no-extra-parens + curr.next = /** @type {NonNullable} */ (list.next); list.next = curr; // eslint-disable-line no-param-reassign return curr; } } }; +/** @type {import('.').listGet} */ var listGet = function (objects, key) { var node = listGetNode(objects, key); return node && node.value; }; +/** @type {import('.').listSet} */ var listSet = function (objects, key, value) { var node = listGetNode(objects, key); if (node) { node.value = value; } else { // Prepend the new node to the beginning of the list - objects.next = { // eslint-disable-line no-param-reassign + objects.next = /** @type {import('.').ListNode} */ ({ // eslint-disable-line no-param-reassign, no-extra-parens key: key, next: objects.next, value: value - }; + }); } }; +/** @type {import('.').listHas} */ var listHas = function (objects, key) { return !!listGetNode(objects, key); }; +/** @type {import('.')} */ module.exports = function getSideChannel() { - var $wm; - var $m; - var $o; + /** @type {WeakMap} */ var $wm; + /** @type {Map} */ var $m; + /** @type {import('.').RootNode} */ var $o; + + /** @type {import('.').Channel} */ var channel = { assert: function (key) { if (!channel.has(key)) { @@ -109,11 +118,7 @@ module.exports = function getSideChannel() { $mapSet($m, key, value); } else { if (!$o) { - /* - * Initialize the linked list as an empty node, so that we don't have - * to special-case handling of the first node: we can always refer to - * it as (previous node).next, instead of something like (list).head - */ + // Initialize the linked list as an empty node, so that we don't have to special-case handling of the first node: we can always refer to it as (previous node).next, instead of something like (list).head $o = { key: {}, next: null }; } listSet($o, key, value); diff --git a/node_modules/side-channel/package.json b/node_modules/side-channel/package.json index a3e33f6..02cffca 100644 --- a/node_modules/side-channel/package.json +++ b/node_modules/side-channel/package.json @@ -1,24 +1,24 @@ { "name": "side-channel", - "version": "1.0.4", + "version": "1.0.6", "description": "Store information about any JS value in a side channel. Uses WeakMap if available.", "main": "index.js", "exports": { "./package.json": "./package.json", - ".": [ - { - "default": "./index.js" - }, - "./index.js" - ] + ".": "./index.js" }, + "types": "./index.d.ts", "scripts": { - "prepublish": "safe-publish-latest", - "lint": "eslint .", + "prepack": "npmignore --auto --commentLines=autogenerated", + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "prelint": "eclint check $(git ls-files | xargs find 2> /dev/null | grep -vE 'node_modules|\\.git')", + "lint": "eslint --ext=js,mjs .", + "postlint": "tsc -p .", "pretest": "npm run lint", "tests-only": "nyc tape 'test/**/*.js'", "test": "npm run tests-only", - "posttest": "npx aud --production", + "posttest": "aud --production", "version": "auto-changelog && git add CHANGELOG.md", "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" }, @@ -43,18 +43,27 @@ }, "homepage": "https://github.com/ljharb/side-channel#readme", "devDependencies": { - "@ljharb/eslint-config": "^17.3.0", - "aud": "^1.1.3", - "auto-changelog": "^2.2.1", - "eslint": "^7.16.0", + "@ljharb/eslint-config": "^21.1.0", + "@types/call-bind": "^1.0.5", + "@types/get-intrinsic": "^1.2.2", + "@types/object-inspect": "^1.8.4", + "@types/tape": "^5.6.4", + "aud": "^2.0.4", + "auto-changelog": "^2.4.0", + "eclint": "^2.8.1", + "eslint": "=8.8.0", + "in-publish": "^2.0.1", + "npmignore": "^0.3.1", "nyc": "^10.3.2", - "safe-publish-latest": "^1.1.4", - "tape": "^5.0.1" + "safe-publish-latest": "^2.0.0", + "tape": "^5.7.5", + "typescript": "next" }, "dependencies": { - "call-bind": "^1.0.0", - "get-intrinsic": "^1.0.2", - "object-inspect": "^1.9.0" + "call-bind": "^1.0.7", + "es-errors": "^1.3.0", + "get-intrinsic": "^1.2.4", + "object-inspect": "^1.13.1" }, "auto-changelog": { "output": "CHANGELOG.md", @@ -63,5 +72,13 @@ "commitLimit": false, "backfillLimit": false, "hideCredit": true + }, + "publishConfig": { + "ignore": [ + ".github/workflows" + ] + }, + "engines": { + "node": ">= 0.4" } } diff --git a/node_modules/side-channel/test/index.js b/node_modules/side-channel/test/index.js index 3b92ef7..8da3200 100644 --- a/node_modules/side-channel/test/index.js +++ b/node_modules/side-channel/test/index.js @@ -32,13 +32,18 @@ test('assert', function (t) { test('has', function (t) { var channel = getSideChannel(); - var o = []; + /** @type {unknown[]} */ var o = []; t.equal(channel.has(o), false, 'nonexistent value yields false'); channel.set(o, 'foo'); t.equal(channel.has(o), true, 'existent value yields true'); + t.equal(channel.has('abc'), false, 'non object value non existent yields false'); + + channel.set('abc', 'foo'); + t.equal(channel.has('abc'), true, 'non object value that exists yields true'); + t.end(); }); diff --git a/node_modules/side-channel/tsconfig.json b/node_modules/side-channel/tsconfig.json new file mode 100644 index 0000000..fdfa155 --- /dev/null +++ b/node_modules/side-channel/tsconfig.json @@ -0,0 +1,50 @@ +{ + "compilerOptions": { + /* Visit https://aka.ms/tsconfig.json to read more about this file */ + + /* Projects */ + + /* Language and Environment */ + "target": "es2022", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */ + // "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */ + // "noLib": true, /* Disable including any library files, including the default lib.d.ts. */ + "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */ + // "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */ + + /* Modules */ + "module": "commonjs", /* Specify what module code is generated. */ + // "rootDir": "./", /* Specify the root folder within your source files. */ + // "moduleResolution": "node", /* Specify how TypeScript looks up a file from a given module specifier. */ + // "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */ + // "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */ + // "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */ + // "typeRoots": ["types"], /* Specify multiple folders that act like `./node_modules/@types`. */ + "resolveJsonModule": true, /* Enable importing .json files. */ + // "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */ + + /* JavaScript Support */ + "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files. */ + "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */ + "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from `node_modules`. Only applicable with `allowJs`. */ + + /* Emit */ + "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */ + "declarationMap": true, /* Create sourcemaps for d.ts files. */ + "noEmit": true, /* Disable emitting files from a compilation. */ + + /* Interop Constraints */ + "allowSyntheticDefaultImports": true, /* Allow `import x from y` when a module doesn't have a default export. */ + "esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables `allowSyntheticDefaultImports` for type compatibility. */ + "forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */ + + /* Type Checking */ + "strict": true, /* Enable all strict type-checking options. */ + + /* Completeness */ + // "skipLibCheck": true /* Skip type checking all .d.ts files. */ + }, + "exclude": [ + "coverage", + "test/list-exports" + ], +} diff --git a/node_modules/supports-preserve-symlinks-flag/.eslintrc b/node_modules/supports-preserve-symlinks-flag/.eslintrc new file mode 100644 index 0000000..346ffec --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/.eslintrc @@ -0,0 +1,14 @@ +{ + "root": true, + + "extends": "@ljharb", + + "env": { + "browser": true, + "node": true, + }, + + "rules": { + "id-length": "off", + }, +} diff --git a/node_modules/supports-preserve-symlinks-flag/.github/FUNDING.yml b/node_modules/supports-preserve-symlinks-flag/.github/FUNDING.yml new file mode 100644 index 0000000..e8d64f3 --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/.github/FUNDING.yml @@ -0,0 +1,12 @@ +# These are supported funding model platforms + +github: [ljharb] +patreon: # Replace with a single Patreon username +open_collective: # Replace with a single Open Collective username +ko_fi: # Replace with a single Ko-fi username +tidelift: npm/supports-preserve-symlink-flag +community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry +liberapay: # Replace with a single Liberapay username +issuehunt: # Replace with a single IssueHunt username +otechie: # Replace with a single Otechie username +custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] diff --git a/node_modules/supports-preserve-symlinks-flag/.nycrc b/node_modules/supports-preserve-symlinks-flag/.nycrc new file mode 100644 index 0000000..bdd626c --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/.nycrc @@ -0,0 +1,9 @@ +{ + "all": true, + "check-coverage": false, + "reporter": ["text-summary", "text", "html", "json"], + "exclude": [ + "coverage", + "test" + ] +} diff --git a/node_modules/supports-preserve-symlinks-flag/CHANGELOG.md b/node_modules/supports-preserve-symlinks-flag/CHANGELOG.md new file mode 100644 index 0000000..61f607f --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/CHANGELOG.md @@ -0,0 +1,22 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + +## v1.0.0 - 2022-01-02 + +### Commits + +- Tests [`e2f59ad`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/e2f59ad74e2ae0f5f4899fcde6a6f693ab7cc074) +- Initial commit [`dc222aa`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/dc222aad3c0b940d8d3af1ca9937d108bd2dc4b9) +- [meta] do not publish workflow files [`5ef77f7`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/5ef77f7cb6946d16ee38672be9ec0f1bbdf63262) +- npm init [`992b068`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/992b068503a461f7e8676f40ca2aab255fd8d6ff) +- read me [`6c9afa9`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/6c9afa9fabc8eaf0814aaed6dd01e6df0931b76d) +- Initial implementation [`2f98925`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/2f9892546396d4ab0ad9f1ff83e76c3f01234ae8) +- [meta] add `auto-changelog` [`6c476ae`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/6c476ae1ed7ce68b0480344f090ac2844f35509d) +- [Dev Deps] add `eslint`, `@ljharb/eslint-config` [`d0fffc8`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/d0fffc886d25fba119355520750a909d64da0087) +- Only apps should have lockfiles [`ab318ed`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/ab318ed7ae62f6c2c0e80a50398d40912afd8f69) +- [meta] add `safe-publish-latest` [`2bb23b3`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/2bb23b3ebab02dc4135c4cdf0217db82835b9fca) +- [meta] add `sideEffects` flag [`600223b`](https://github.com/inspect-js/node-supports-preserve-symlinks-flag/commit/600223ba24f30779f209d9097721eff35ed62741) diff --git a/node_modules/supports-preserve-symlinks-flag/LICENSE b/node_modules/supports-preserve-symlinks-flag/LICENSE new file mode 100644 index 0000000..2e7b9a3 --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2022 Inspect JS + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/supports-preserve-symlinks-flag/README.md b/node_modules/supports-preserve-symlinks-flag/README.md new file mode 100644 index 0000000..eb05b12 --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/README.md @@ -0,0 +1,42 @@ +# node-supports-preserve-symlinks-flag [![Version Badge][npm-version-svg]][package-url] + +[![github actions][actions-image]][actions-url] +[![coverage][codecov-image]][codecov-url] +[![dependency status][deps-svg]][deps-url] +[![dev dependency status][dev-deps-svg]][dev-deps-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][npm-badge-png]][package-url] + +Determine if the current node version supports the `--preserve-symlinks` flag. + +## Example + +```js +var supportsPreserveSymlinks = require('node-supports-preserve-symlinks-flag'); +var assert = require('assert'); + +assert.equal(supportsPreserveSymlinks, null); // in a browser +assert.equal(supportsPreserveSymlinks, false); // in node < v6.2 +assert.equal(supportsPreserveSymlinks, true); // in node v6.2+ +``` + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[package-url]: https://npmjs.org/package/node-supports-preserve-symlinks-flag +[npm-version-svg]: https://versionbadg.es/inspect-js/node-supports-preserve-symlinks-flag.svg +[deps-svg]: https://david-dm.org/inspect-js/node-supports-preserve-symlinks-flag.svg +[deps-url]: https://david-dm.org/inspect-js/node-supports-preserve-symlinks-flag +[dev-deps-svg]: https://david-dm.org/inspect-js/node-supports-preserve-symlinks-flag/dev-status.svg +[dev-deps-url]: https://david-dm.org/inspect-js/node-supports-preserve-symlinks-flag#info=devDependencies +[npm-badge-png]: https://nodei.co/npm/node-supports-preserve-symlinks-flag.png?downloads=true&stars=true +[license-image]: https://img.shields.io/npm/l/node-supports-preserve-symlinks-flag.svg +[license-url]: LICENSE +[downloads-image]: https://img.shields.io/npm/dm/node-supports-preserve-symlinks-flag.svg +[downloads-url]: https://npm-stat.com/charts.html?package=node-supports-preserve-symlinks-flag +[codecov-image]: https://codecov.io/gh/inspect-js/node-supports-preserve-symlinks-flag/branch/main/graphs/badge.svg +[codecov-url]: https://app.codecov.io/gh/inspect-js/node-supports-preserve-symlinks-flag/ +[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/node-supports-preserve-symlinks-flag +[actions-url]: https://github.com/inspect-js/node-supports-preserve-symlinks-flag/actions diff --git a/node_modules/supports-preserve-symlinks-flag/browser.js b/node_modules/supports-preserve-symlinks-flag/browser.js new file mode 100644 index 0000000..087be1f --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/browser.js @@ -0,0 +1,3 @@ +'use strict'; + +module.exports = null; diff --git a/node_modules/supports-preserve-symlinks-flag/index.js b/node_modules/supports-preserve-symlinks-flag/index.js new file mode 100644 index 0000000..86fd5d3 --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/index.js @@ -0,0 +1,9 @@ +'use strict'; + +module.exports = ( +// node 12+ + process.allowedNodeEnvironmentFlags && process.allowedNodeEnvironmentFlags.has('--preserve-symlinks') +) || ( +// node v6.2 - v11 + String(module.constructor._findPath).indexOf('preserveSymlinks') >= 0 // eslint-disable-line no-underscore-dangle +); diff --git a/node_modules/supports-preserve-symlinks-flag/package.json b/node_modules/supports-preserve-symlinks-flag/package.json new file mode 100644 index 0000000..56edadc --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/package.json @@ -0,0 +1,70 @@ +{ + "name": "supports-preserve-symlinks-flag", + "version": "1.0.0", + "description": "Determine if the current node version supports the `--preserve-symlinks` flag.", + "main": "./index.js", + "browser": "./browser.js", + "exports": { + ".": [ + { + "browser": "./browser.js", + "default": "./index.js" + }, + "./index.js" + ], + "./package.json": "./package.json" + }, + "sideEffects": false, + "scripts": { + "prepublishOnly": "safe-publish-latest", + "prepublish": "not-in-publish || npm run prepublishOnly", + "lint": "eslint --ext=js,mjs .", + "pretest": "npm run lint", + "tests-only": "nyc tape 'test/**/*.js'", + "test": "npm run tests-only", + "posttest": "aud --production", + "version": "auto-changelog && git add CHANGELOG.md", + "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" + }, + "repository": { + "type": "git", + "url": "git+https://github.com/inspect-js/node-supports-preserve-symlinks-flag.git" + }, + "keywords": [ + "node", + "flag", + "symlink", + "symlinks", + "preserve-symlinks" + ], + "author": "Jordan Harband ", + "funding": { + "url": "https://github.com/sponsors/ljharb" + }, + "license": "MIT", + "bugs": { + "url": "https://github.com/inspect-js/node-supports-preserve-symlinks-flag/issues" + }, + "homepage": "https://github.com/inspect-js/node-supports-preserve-symlinks-flag#readme", + "devDependencies": { + "@ljharb/eslint-config": "^20.1.0", + "aud": "^1.1.5", + "auto-changelog": "^2.3.0", + "eslint": "^8.6.0", + "nyc": "^10.3.2", + "safe-publish-latest": "^2.0.0", + "semver": "^6.3.0", + "tape": "^5.4.0" + }, + "engines": { + "node": ">= 0.4" + }, + "auto-changelog": { + "output": "CHANGELOG.md", + "template": "keepachangelog", + "unreleased": false, + "commitLimit": false, + "backfillLimit": false, + "hideCredit": true + } +} diff --git a/node_modules/supports-preserve-symlinks-flag/test/index.js b/node_modules/supports-preserve-symlinks-flag/test/index.js new file mode 100644 index 0000000..9938d67 --- /dev/null +++ b/node_modules/supports-preserve-symlinks-flag/test/index.js @@ -0,0 +1,29 @@ +'use strict'; + +var test = require('tape'); +var semver = require('semver'); + +var supportsPreserveSymlinks = require('../'); +var browser = require('../browser'); + +test('supportsPreserveSymlinks', function (t) { + t.equal(typeof supportsPreserveSymlinks, 'boolean', 'is a boolean'); + + t.equal(browser, null, 'browser file is `null`'); + t.equal( + supportsPreserveSymlinks, + null, + 'in a browser, is null', + { skip: typeof window === 'undefined' } + ); + + var expected = semver.satisfies(process.version, '>= 6.2'); + t.equal( + supportsPreserveSymlinks, + expected, + 'is true in node v6.2+, false otherwise (actual: ' + supportsPreserveSymlinks + ', expected ' + expected + ')', + { skip: typeof window !== 'undefined' } + ); + + t.end(); +}); diff --git a/node_modules/to-fast-properties/index.js b/node_modules/to-fast-properties/index.js new file mode 100644 index 0000000..028c88a --- /dev/null +++ b/node_modules/to-fast-properties/index.js @@ -0,0 +1,27 @@ +'use strict'; + +let fastProto = null; + +// Creates an object with permanently fast properties in V8. See Toon Verwaest's +// post https://medium.com/@tverwaes/setting-up-prototypes-in-v8-ec9c9491dfe2#5f62 +// for more details. Use %HasFastProperties(object) and the Node.js flag +// --allow-natives-syntax to check whether an object has fast properties. +function FastObject(o) { + // A prototype object will have "fast properties" enabled once it is checked + // against the inline property cache of a function, e.g. fastProto.property: + // https://github.com/v8/v8/blob/6.0.122/test/mjsunit/fast-prototype.js#L48-L63 + if (fastProto !== null && typeof fastProto.property) { + const result = fastProto; + fastProto = FastObject.prototype = null; + return result; + } + fastProto = FastObject.prototype = o == null ? Object.create(null) : o; + return new FastObject; +} + +// Initialize the inline property cache of FastObject +FastObject(); + +module.exports = function toFastproperties(o) { + return FastObject(o); +}; diff --git a/node_modules/to-fast-properties/license b/node_modules/to-fast-properties/license new file mode 100644 index 0000000..cef79ef --- /dev/null +++ b/node_modules/to-fast-properties/license @@ -0,0 +1,10 @@ +MIT License + +Copyright (c) 2014 Petka Antonov + 2015 Sindre Sorhus + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/to-fast-properties/package.json b/node_modules/to-fast-properties/package.json new file mode 100644 index 0000000..7a64b2c --- /dev/null +++ b/node_modules/to-fast-properties/package.json @@ -0,0 +1,35 @@ +{ + "name": "to-fast-properties", + "version": "2.0.0", + "description": "Force V8 to use fast properties for an object", + "license": "MIT", + "repository": "sindresorhus/to-fast-properties", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=4" + }, + "scripts": { + "test": "node --allow-natives-syntax test.js" + }, + "files": [ + "index.js" + ], + "keywords": [ + "object", + "obj", + "properties", + "props", + "v8", + "optimize", + "fast", + "convert", + "mode" + ], + "devDependencies": { + "ava": "0.0.4" + } +} diff --git a/node_modules/to-fast-properties/readme.md b/node_modules/to-fast-properties/readme.md new file mode 100644 index 0000000..692101d --- /dev/null +++ b/node_modules/to-fast-properties/readme.md @@ -0,0 +1,37 @@ +# to-fast-properties [![Build Status](https://travis-ci.org/sindresorhus/to-fast-properties.svg?branch=master)](https://travis-ci.org/sindresorhus/to-fast-properties) + +> Force V8 to use fast properties for an object + +[Read more.](http://stackoverflow.com/questions/24987896/) + +Use `%HasFastProperties(object)` and `--allow-natives-syntax` to check whether an object already has fast properties. + + +## Install + +``` +$ npm install --save to-fast-properties +``` + + +## Usage + +```js +const toFastProperties = require('to-fast-properties'); + +const obj = { + foo: true, + bar: true +}; + +delete obj.foo; +// `obj` now has slow properties + +toFastProperties(obj); +// `obj` now has fast properties +``` + + +## License + +MIT © Petka Antonov, John-David Dalton, Sindre Sorhus diff --git a/node_modules/token-stream/.npmignore b/node_modules/token-stream/.npmignore new file mode 100644 index 0000000..0ced68c --- /dev/null +++ b/node_modules/token-stream/.npmignore @@ -0,0 +1,14 @@ +lib-cov +*.seed +*.log +*.csv +*.dat +*.out +*.pid +*.gz +pids +logs +results +npm-debug.log +node_modules +coverage diff --git a/node_modules/token-stream/.travis.yml b/node_modules/token-stream/.travis.yml new file mode 100644 index 0000000..e9b6736 --- /dev/null +++ b/node_modules/token-stream/.travis.yml @@ -0,0 +1,16 @@ +language: node_js +sudo: false + +node_js: + - "0.10" + - "0.12" + - "4" + +after_success: + - npm run coverage + - npm i coveralls + - cat ./coverage/lcov.info | coveralls + +notifications: + email: + on_success: never diff --git a/node_modules/token-stream/HISTORY.md b/node_modules/token-stream/HISTORY.md new file mode 100644 index 0000000..8b400be --- /dev/null +++ b/node_modules/token-stream/HISTORY.md @@ -0,0 +1,5 @@ +1.0.0 / 2016-06-01 +================== + + * Update repo URL in `package.json`. + * Mark as stable. diff --git a/node_modules/token-stream/LICENSE b/node_modules/token-stream/LICENSE new file mode 100644 index 0000000..27cc9f3 --- /dev/null +++ b/node_modules/token-stream/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2014 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/token-stream/README.md b/node_modules/token-stream/README.md new file mode 100644 index 0000000..dc49255 --- /dev/null +++ b/node_modules/token-stream/README.md @@ -0,0 +1,68 @@ +# token-stream + +Take an array of token and produce a more useful API to give to a parser. + +[![Build Status](https://img.shields.io/travis/pugjs/token-stream/master.svg)](https://travis-ci.org/pugjs/token-stream) +[![Dependency Status](https://img.shields.io/david/pugjs/token-stream.svg)](https://david-dm.org/pugjs/token-stream) +[![NPM version](https://img.shields.io/npm/v/token-stream.svg)](https://www.npmjs.org/package/token-stream) + +## Installation + + npm install token-stream + +## Usage + +```js +var TokenStream = require('token-stream'); + +var stream = new TokenStream([ + 'a', + 'b', + 'c', + 'd' +]); +assert(stream.peek() === 'a'); +assert(stream.lookahead(0) == 'a'); +assert(stream.lookahead(1) == 'b'); + +assert(stream.advance() === 'a'); +assert(stream.peek() === 'b'); +assert(stream.lookahead(0) == 'b'); +assert(stream.lookahead(1) == 'c'); + +stream.defer('z'); +assert(stream.peek() === 'z'); +assert(stream.lookahead(0) == 'z'); +assert(stream.lookahead(1) == 'b'); +assert(stream.advance() === 'z'); +assert(stream.advance() === 'b'); +assert(stream.advance() === 'c'); +assert(stream.advance() === 'd'); + +// an error is thrown if you try and advance beyond the end of the stream +assert.throws(function () { + stream.advance(); +}); +``` + +## API + +### stream.peek() + +Gets and returns the next item in the stream without advancing the stream's position. + +### stream.advance() + +Returns the next item in the stream and advances the stream by one item. + +### stream.defer(token) + +Put a token on the start of the stream (useful if you need to back track after calling advance). + +### stream.lookahead(index) + +Return the item at `index` position from the start of the stream, but don't advance the stream. `stream.lookahead(0)` is equivalent to `stream.peek()`. + +## License + + MIT diff --git a/node_modules/token-stream/index.js b/node_modules/token-stream/index.js new file mode 100644 index 0000000..70641bb --- /dev/null +++ b/node_modules/token-stream/index.js @@ -0,0 +1,30 @@ +'use strict'; + +module.exports = TokenStream; +function TokenStream(tokens) { + if (!Array.isArray(tokens)) { + throw new TypeError('tokens must be passed to TokenStream as an array.'); + } + this._tokens = tokens; +} +TokenStream.prototype.lookahead = function (index) { + if (this._tokens.length <= index) { + throw new Error('Cannot read past the end of a stream'); + } + return this._tokens[index]; +}; +TokenStream.prototype.peek = function () { + if (this._tokens.length === 0) { + throw new Error('Cannot read past the end of a stream'); + } + return this._tokens[0]; +}; +TokenStream.prototype.advance = function () { + if (this._tokens.length === 0) { + throw new Error('Cannot read past the end of a stream'); + } + return this._tokens.shift(); +}; +TokenStream.prototype.defer = function (token) { + this._tokens.unshift(token); +}; diff --git a/node_modules/token-stream/package.json b/node_modules/token-stream/package.json new file mode 100644 index 0000000..94b59d1 --- /dev/null +++ b/node_modules/token-stream/package.json @@ -0,0 +1,19 @@ +{ + "name": "token-stream", + "version": "1.0.0", + "description": "Take an array of token and produce a more useful API to give to a parser", + "dependencies": {}, + "devDependencies": { + "istanbul": "*" + }, + "scripts": { + "test": "node test && npm run coverage", + "coverage": "istanbul cover test" + }, + "repository": { + "type": "git", + "url": "https://github.com/pugjs/token-stream.git" + }, + "author": "ForbesLindesay", + "license": "MIT" +} diff --git a/node_modules/token-stream/test/index.js b/node_modules/token-stream/test/index.js new file mode 100644 index 0000000..8a127a2 --- /dev/null +++ b/node_modules/token-stream/test/index.js @@ -0,0 +1,46 @@ +'use strict'; + +var assert = require('assert'); +var TokenStream = require('../'); + +assert.throws(function () { + new TokenStream('foo,bar'); +}); +var stream = new TokenStream([ + 'a', + 'b', + 'c', + 'd' +]); +assert.throws(function () { + stream.lookahead(9); +}); +assert(stream.peek() === 'a'); +assert(stream.lookahead(0) == 'a'); +assert(stream.lookahead(1) == 'b'); + +assert(stream.advance() === 'a'); +assert(stream.peek() === 'b'); +assert(stream.lookahead(0) == 'b'); +assert(stream.lookahead(1) == 'c'); + +stream.defer('z'); +assert(stream.peek() === 'z'); +assert(stream.lookahead(0) == 'z'); +assert(stream.lookahead(1) == 'b'); +assert(stream.advance() === 'z'); +assert(stream.advance() === 'b'); +assert(stream.advance() === 'c'); +assert(stream.advance() === 'd'); +assert.throws(function () { + stream.peek(); +}); +assert.throws(function () { + stream.lookahead(0); +}); +assert.throws(function () { + stream.lookahead(1); +}); +assert.throws(function () { + stream.advance(); +}); diff --git a/node_modules/void-elements/LICENSE b/node_modules/void-elements/LICENSE new file mode 100644 index 0000000..2d3845b --- /dev/null +++ b/node_modules/void-elements/LICENSE @@ -0,0 +1,22 @@ +(The MIT License) + +Copyright (c) 2014 hemanth + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +'Software'), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/void-elements/README.md b/node_modules/void-elements/README.md new file mode 100644 index 0000000..dd266f0 --- /dev/null +++ b/node_modules/void-elements/README.md @@ -0,0 +1,27 @@ +void-elements +============== + +### Object of "void elements" defined by the HTML specification + +Exports an `Object` of "void element" node names as defined by the HTML spec. + +The list is programatically generated from the [latest W3C HTML draft](http://www.w3.org/html/wg/drafts/html/master/syntax.html#void-elements). + +[![Build Status](https://img.shields.io/travis/pugjs/void-elements/master.svg?style=flat)](https://travis-ci.org/pugjs/void-elements) +[![Developing Dependency Status](https://img.shields.io/david/dev/pugjs/void-elements.svg?style=flat)](https://david-dm.org/pugjs/void-elements#info=devDependencies) +[![NPM version](https://img.shields.io/npm/v/void-elements.svg?style=flat)](https://www.npmjs.org/package/void-elements) + +Usage +----- + +```js +var voidElements = require('void-elements'); + +assert(!voidElements['span'], ' is not a void element'); +assert(voidElements['img'], ' is a void element'); +``` + +License +------- + +MIT diff --git a/node_modules/void-elements/index.js b/node_modules/void-elements/index.js new file mode 100644 index 0000000..697e284 --- /dev/null +++ b/node_modules/void-elements/index.js @@ -0,0 +1,21 @@ +/** + * This file automatically generated from `pre-publish.js`. + * Do not manually edit. + */ + +module.exports = { + "area": true, + "base": true, + "br": true, + "col": true, + "embed": true, + "hr": true, + "img": true, + "input": true, + "link": true, + "meta": true, + "param": true, + "source": true, + "track": true, + "wbr": true +}; diff --git a/node_modules/void-elements/package.json b/node_modules/void-elements/package.json new file mode 100644 index 0000000..0fe0f2d --- /dev/null +++ b/node_modules/void-elements/package.json @@ -0,0 +1,34 @@ +{ + "name": "void-elements", + "version": "3.1.0", + "description": "Array of \"void elements\" defined by the HTML specification.", + "main": "index.js", + "scripts": { + "pretest": "node build.js > test/latest.js", + "test": "node test", + "update": "node build.js > index.js" + }, + "keywords": [ + "html", + "void", + "elements" + ], + "files": [ + "index.js" + ], + "repository": "pugjs/void-elements", + "author": "hemanth.hm", + "engines": { + "node": ">=0.10.0" + }, + "license": "MIT", + "bugs": { + "url": "https://github.com/jadejs/void-elements/issues" + }, + "homepage": "https://github.com/jadejs/void-elements", + "devDependencies": { + "jsdom": "^9.9.1", + "request": "^2.79.0", + "request-promise": "^4.1.1" + } +} \ No newline at end of file diff --git a/node_modules/with/.babelrc b/node_modules/with/.babelrc new file mode 100644 index 0000000..dbfab61 --- /dev/null +++ b/node_modules/with/.babelrc @@ -0,0 +1,9 @@ +{ + "presets": [ + [ "es2015", { "loose": true } ] + ], + "plugins": [ + "add-module-exports", + "transform-runtime" + ] +} diff --git a/node_modules/with/.github/workflows/rollingversions-canary.yml b/node_modules/with/.github/workflows/rollingversions-canary.yml new file mode 100644 index 0000000..3fe8e91 --- /dev/null +++ b/node_modules/with/.github/workflows/rollingversions-canary.yml @@ -0,0 +1,40 @@ +name: Publish Canary + +on: + push: + branches: + - master + +jobs: + test: + runs-on: ubuntu-latest + + strategy: + matrix: + node-version: [10.x, 12.x, 14.x] + + steps: + - uses: actions/checkout@v2 + - name: Use Node.js ${{ matrix.node-version }} + uses: actions/setup-node@v1 + with: + node-version: ${{ matrix.node-version }} + - run: yarn install --frozen-lockfile + - run: yarn prettier:check + - run: yarn test + + publish-canary: + runs-on: ubuntu-latest + needs: test + steps: + - uses: actions/checkout@v2 + - uses: actions/setup-node@v1 + with: + node-version: 12.x + registry-url: 'https://registry.npmjs.org' + - run: yarn install --frozen-lockfile + - run: yarn build + - run: npx rollingversions publish --canary $GITHUB_RUN_NUMBER + env: + GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} + NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }} diff --git a/node_modules/with/.github/workflows/rollingversions.yml b/node_modules/with/.github/workflows/rollingversions.yml new file mode 100644 index 0000000..441206a --- /dev/null +++ b/node_modules/with/.github/workflows/rollingversions.yml @@ -0,0 +1,38 @@ +name: Release +on: + repository_dispatch: + types: [rollingversions_publish_approved] + +jobs: + test: + runs-on: ubuntu-latest + + strategy: + matrix: + node-version: [10.x, 12.x, 14.x] + + steps: + - uses: actions/checkout@v2 + - name: Use Node.js ${{ matrix.node-version }} + uses: actions/setup-node@v1 + with: + node-version: ${{ matrix.node-version }} + - run: yarn install --frozen-lockfile + - run: yarn prettier:check + - run: yarn test + + publish: + runs-on: ubuntu-latest + needs: test + steps: + - uses: actions/checkout@v2 + - uses: actions/setup-node@v1 + with: + node-version: 12.x + registry-url: 'https://registry.npmjs.org' + - run: yarn install --frozen-lockfile + - run: yarn build + - run: npx rollingversions publish + env: + GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} + NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }} diff --git a/node_modules/with/.github/workflows/test.yml b/node_modules/with/.github/workflows/test.yml new file mode 100644 index 0000000..4903918 --- /dev/null +++ b/node_modules/with/.github/workflows/test.yml @@ -0,0 +1,24 @@ +name: Test + +on: + pull_request: + branches: + - master + +jobs: + test: + runs-on: ubuntu-latest + + strategy: + matrix: + node-version: [10.x, 12.x, 14.x] + + steps: + - uses: actions/checkout@v2 + - name: Use Node.js ${{ matrix.node-version }} + uses: actions/setup-node@v1 + with: + node-version: ${{ matrix.node-version }} + - run: yarn install --frozen-lockfile + - run: yarn prettier:check + - run: yarn test diff --git a/node_modules/with/LICENSE b/node_modules/with/LICENSE new file mode 100644 index 0000000..dfb0b19 --- /dev/null +++ b/node_modules/with/LICENSE @@ -0,0 +1,19 @@ +Copyright (c) 2013 Forbes Lindesay + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/with/README.md b/node_modules/with/README.md new file mode 100644 index 0000000..168bd17 --- /dev/null +++ b/node_modules/with/README.md @@ -0,0 +1,87 @@ +# with + +Compile time `with` for strict mode JavaScript + +[![Build Status](https://img.shields.io/github/workflow/status/pugjs/with/Publish%20Canary/master?style=for-the-badge)](https://github.com/pugjs/with/actions?query=workflow%3A%22Publish+Canary%22) +[![Rolling Versions](https://img.shields.io/badge/Rolling%20Versions-Enabled-brightgreen?style=for-the-badge)](https://rollingversions.com/pugjs/with) +[![NPM version](https://img.shields.io/npm/v/with?style=for-the-badge)](https://www.npmjs.com/package/with) + +## Installation + + $ npm install with + +## Usage + +```js +var addWith = require('with'); + +addWith('obj', 'console.log(a)'); +// => ';(function (console, a) { +// console.log(a) +// }("console" in obj ? obj.console : +// typeof console!=="undefined" ? console : undefined, +// "a" in obj ? obj.a : +// typeof a !== "undefined" ? a : undefined));' + +addWith('obj', 'console.log(a)', ['console']); +// => ';(function (console, a) { +// console.log(a) +// }("a" in obj ? obj.a : +// typeof a !== "undefined" ? a : undefined));' +``` + +## API + +### addWith(obj, src[, exclude]) + +The idea is that this is roughly equivallent to: + +```js +with (obj) { + src; +} +``` + +There are a few differences though. For starters, assignments to variables will always remain contained within the with block. + +e.g. + +```js +var foo = 'foo'; +with ({}) { + foo = 'bar'; +} +assert(foo === 'bar'); // => This fails for compile time with but passes for native with + +var obj = {foo: 'foo'}; +with ({}) { + foo = 'bar'; +} +assert(obj.foo === 'bar'); // => This fails for compile time with but passes for native with +``` + +It also makes everything be declared, so you can always do: + +```js +if (foo === undefined) +``` + +instead of + +```js +if (typeof foo === 'undefined') +``` + +This is not the case if foo is in `exclude`. If a variable is excluded, we ignore it entirely. This is useful if you know a variable will be global as it can lead to efficiency improvements. + +It is also safe to use in strict mode (unlike `with`) and it minifies properly (`with` disables virtually all minification). + +#### Parsing Errors + +with internally uses babylon to parse code passed to `addWith`. If babylon throws an error, probably due to a syntax error, `addWith` returns an error wrapping the babylon error, so you can +retrieve location information. `error.component` is `"src"` if the error is in the body or `"obj"` if it's in the object part of the with expression. `error.babylonError` is +the error thrown from babylon. + +## License + +MIT diff --git a/node_modules/with/lib/globals.d.ts b/node_modules/with/lib/globals.d.ts new file mode 100644 index 0000000..5afdc78 --- /dev/null +++ b/node_modules/with/lib/globals.d.ts @@ -0,0 +1,5 @@ +import * as t from '@babel/types'; +export default function findGlobals(ast: t.Node): { + name: string; + nodes: (t.Identifier | t.ThisExpression)[]; +}[]; diff --git a/node_modules/with/lib/globals.js b/node_modules/with/lib/globals.js new file mode 100644 index 0000000..a19fd36 --- /dev/null +++ b/node_modules/with/lib/globals.js @@ -0,0 +1,190 @@ +"use strict"; +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const assert_never_1 = __importDefault(require("assert-never")); +const babel_walk_1 = require("babel-walk"); +const t = __importStar(require("@babel/types")); +const reference_1 = __importDefault(require("./reference")); +const isScope = (node) => t.isFunctionParent(node) || t.isProgram(node); +const isBlockScope = (node) => t.isBlockStatement(node) || isScope(node); +const declaresArguments = (node) => t.isFunction(node) && !t.isArrowFunctionExpression(node); +const declaresThis = declaresArguments; +const LOCALS_SYMBOL = Symbol('locals'); +const getLocals = (node) => node[LOCALS_SYMBOL]; +const declareLocals = (node) => (node[LOCALS_SYMBOL] = node[LOCALS_SYMBOL] || new Set()); +const setLocal = (node, name) => declareLocals(node).add(name); +// First pass +function declareFunction(node) { + for (const param of node.params) { + declarePattern(param, node); + } + const id = node.id; + if (id) { + setLocal(node, id.name); + } +} +function declarePattern(node, parent) { + switch (node.type) { + case 'Identifier': + setLocal(parent, node.name); + break; + case 'ObjectPattern': + for (const prop of node.properties) { + switch (prop.type) { + case 'RestElement': + declarePattern(prop.argument, parent); + break; + case 'ObjectProperty': + declarePattern(prop.value, parent); + break; + default: + assert_never_1.default(prop); + break; + } + } + break; + case 'ArrayPattern': + for (const element of node.elements) { + if (element) + declarePattern(element, parent); + } + break; + case 'RestElement': + declarePattern(node.argument, parent); + break; + case 'AssignmentPattern': + declarePattern(node.left, parent); + break; + // istanbul ignore next + default: + throw new Error('Unrecognized pattern type: ' + node.type); + } +} +function declareModuleSpecifier(node, _state, parents) { + for (let i = parents.length - 2; i >= 0; i--) { + if (isScope(parents[i])) { + setLocal(parents[i], node.local.name); + return; + } + } +} +const firstPass = babel_walk_1.ancestor({ + VariableDeclaration(node, _state, parents) { + for (let i = parents.length - 2; i >= 0; i--) { + if (node.kind === 'var' + ? t.isFunctionParent(parents[i]) + : isBlockScope(parents[i])) { + for (const declaration of node.declarations) { + declarePattern(declaration.id, parents[i]); + } + return; + } + } + }, + FunctionDeclaration(node, _state, parents) { + if (node.id) { + for (let i = parents.length - 2; i >= 0; i--) { + if (isScope(parents[i])) { + setLocal(parents[i], node.id.name); + return; + } + } + } + }, + Function: declareFunction, + ClassDeclaration(node, _state, parents) { + for (let i = parents.length - 2; i >= 0; i--) { + if (isScope(parents[i])) { + setLocal(parents[i], node.id.name); + return; + } + } + }, + TryStatement(node) { + if (node.handler === null) + return; + if (node.handler.param === null) + return; + declarePattern(node.handler.param, node.handler); + }, + ImportDefaultSpecifier: declareModuleSpecifier, + ImportSpecifier: declareModuleSpecifier, + ImportNamespaceSpecifier: declareModuleSpecifier, +}); +// Second pass +const secondPass = babel_walk_1.ancestor({ + Identifier(node, state, parents) { + var _a; + const name = node.name; + if (name === 'undefined') + return; + const lastParent = parents[parents.length - 2]; + if (lastParent) { + if (!reference_1.default(node, lastParent)) + return; + for (const parent of parents) { + if (name === 'arguments' && declaresArguments(parent)) { + return; + } + if ((_a = getLocals(parent)) === null || _a === void 0 ? void 0 : _a.has(name)) { + return; + } + } + } + state.globals.push(node); + }, + ThisExpression(node, state, parents) { + for (const parent of parents) { + if (declaresThis(parent)) { + return; + } + } + state.globals.push(node); + }, +}); +function findGlobals(ast) { + const globals = []; + // istanbul ignore if + if (!t.isNode(ast)) { + throw new TypeError('Source must be a Babylon AST'); + } + firstPass(ast, undefined); + secondPass(ast, { globals }); + const groupedGlobals = new Map(); + for (const node of globals) { + const name = node.type === 'ThisExpression' ? 'this' : node.name; + const existing = groupedGlobals.get(name); + if (existing) { + existing.push(node); + } + else { + groupedGlobals.set(name, [node]); + } + } + return [...groupedGlobals] + .map(([name, nodes]) => ({ name, nodes })) + .sort((a, b) => (a.name < b.name ? -1 : 1)); +} +exports.default = findGlobals; +//# sourceMappingURL=globals.js.map \ No newline at end of file diff --git a/node_modules/with/lib/globals.js.map b/node_modules/with/lib/globals.js.map new file mode 100644 index 0000000..0bcb0bb --- /dev/null +++ b/node_modules/with/lib/globals.js.map @@ -0,0 +1 @@ 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\ No newline at end of file diff --git a/node_modules/with/lib/index.d.ts b/node_modules/with/lib/index.d.ts new file mode 100644 index 0000000..0e0ba19 --- /dev/null +++ b/node_modules/with/lib/index.d.ts @@ -0,0 +1,8 @@ +/** + * Mimic `with` as far as possible but at compile time + * + * @param obj The object part of a with expression + * @param src The body of the with expression + * @param exclude A list of variable names to explicitly exclude + */ +export default function addWith(obj: string, src: string, exclude?: string[]): string; diff --git a/node_modules/with/lib/index.js b/node_modules/with/lib/index.js new file mode 100644 index 0000000..23c5633 --- /dev/null +++ b/node_modules/with/lib/index.js @@ -0,0 +1,148 @@ +"use strict"; +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const parser_1 = require("@babel/parser"); +const babel_walk_1 = require("babel-walk"); +const t = __importStar(require("@babel/types")); +const globals_1 = __importDefault(require("./globals")); +const parseOptions = { + allowReturnOutsideFunction: true, + allowImportExportEverywhere: true, +}; +/** + * Mimic `with` as far as possible but at compile time + * + * @param obj The object part of a with expression + * @param src The body of the with expression + * @param exclude A list of variable names to explicitly exclude + */ +function addWith(obj, src, exclude = []) { + // tslint:disable-next-line: no-parameter-reassignment + obj = obj + ''; + // tslint:disable-next-line: no-parameter-reassignment + src = src + ''; + let ast; + try { + ast = parser_1.parse(src, parseOptions); + } + catch (e) { + throw Object.assign(new Error('Error parsing body of the with expression'), { + component: 'src', + babylonError: e, + }); + } + let objAst; + try { + objAst = parser_1.parse(obj, parseOptions); + } + catch (e) { + throw Object.assign(new Error('Error parsing object part of the with expression'), { + component: 'obj', + babylonError: e, + }); + } + const excludeSet = new Set([ + 'undefined', + 'this', + ...exclude, + ...globals_1.default(objAst).map((g) => g.name), + ]); + const vars = new Set(globals_1.default(ast) + .map((global) => global.name) + .filter((v) => !excludeSet.has(v))); + if (vars.size === 0) + return src; + let declareLocal = ''; + let local = 'locals_for_with'; + let result = 'result_of_with'; + if (t.isValidIdentifier(obj)) { + local = obj; + } + else { + while (vars.has(local) || excludeSet.has(local)) { + local += '_'; + } + declareLocal = `var ${local} = (${obj});`; + } + while (vars.has(result) || excludeSet.has(result)) { + result += '_'; + } + const args = [ + 'this', + ...Array.from(vars).map((v) => `${JSON.stringify(v)} in ${local} ? + ${local}.${v} : + typeof ${v} !== 'undefined' ? ${v} : undefined`), + ]; + const unwrapped = unwrapReturns(ast, src, result); + return `; + ${declareLocal} + ${unwrapped.before} + (function (${Array.from(vars).join(', ')}) { + ${unwrapped.body} + }.call(${args.join(', ')})); + ${unwrapped.after};`; +} +exports.default = addWith; +const unwrapReturnsVisitors = babel_walk_1.recursive({ + Function(_node, _state, _c) { + // returns in these functions are not applicable + }, + ReturnStatement(node, state) { + state.hasReturn = true; + let value = ''; + if (node.argument) { + value = `value: (${state.source(node.argument)})`; + } + state.replace(node, `return {${value}};`); + }, +}); +/** + * Take a self calling function, and unwrap it such that return inside the function + * results in return outside the function + * + * @param src Some JavaScript code representing a self-calling function + * @param result A temporary variable to store the result in + */ +function unwrapReturns(ast, src, result) { + const charArray = src.split(''); + const state = { + hasReturn: false, + source(node) { + return src.slice(node.start, node.end); + }, + replace(node, str) { + charArray.fill('', node.start, node.end); + charArray[node.start] = str; + }, + }; + unwrapReturnsVisitors(ast, state); + return { + before: state.hasReturn ? 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(function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const t = __importStar(require("@babel/types")); +function isReferenced(node, parent) { + switch (parent.type) { + // yes: { [NODE]: '' } + // yes: { NODE } + // no: { NODE: '' } + case 'ObjectProperty': + return parent.value === node || parent.computed; + // no: break NODE; + // no: continue NODE; + case 'BreakStatement': + case 'ContinueStatement': + return false; + // yes: left = NODE; + // yes: NODE = right; + case 'AssignmentExpression': + return true; + } + return t.isReferenced(node, parent); +} +exports.default = isReferenced; +//# sourceMappingURL=reference.js.map \ No newline at end of file diff --git a/node_modules/with/lib/reference.js.map b/node_modules/with/lib/reference.js.map new file mode 100644 index 0000000..93dd66f --- /dev/null +++ b/node_modules/with/lib/reference.js.map @@ -0,0 +1 @@ +{"version":3,"file":"reference.js","sourceRoot":"","sources":["../src/reference.ts"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;AAAA,gDAAkC;AAElC,SAAwB,YAAY,CAAC,IAAY,EAAE,MAAc;IAC/D,QAAQ,MAAM,CAAC,IAAI,EAAE;QACnB,sBAAsB;QACtB,gBAAgB;QAChB,mBAAmB;QACnB,KAAK,gBAAgB;YACnB,OAAO,MAAM,CAAC,KAAK,KAAK,IAAI,IAAI,MAAM,CAAC,QAAQ,CAAC;QAElD,kBAAkB;QAClB,qBAAqB;QACrB,KAAK,gBAAgB,CAAC;QACtB,KAAK,mBAAmB;YACtB,OAAO,KAAK,CAAC;QAEf,oBAAoB;QACpB,qBAAqB;QACrB,KAAK,sBAAsB;YACzB,OAAO,IAAI,CAAC;KACf;IAED,OAAO,CAAC,CAAC,YAAY,CAAC,IAAI,EAAE,MAAM,CAAC,CAAC;AACtC,CAAC;AArBD,+BAqBC"} \ No newline at end of file diff --git a/node_modules/with/package.json b/node_modules/with/package.json new file mode 100644 index 0000000..ba505bb --- /dev/null +++ b/node_modules/with/package.json @@ -0,0 +1,40 @@ +{ + "name": "with", + "version": "7.0.2", + "description": "Compile time `with` for strict mode JavaScript", + "main": "lib/index.js", + "scripts": { + "build": "tsc", + "postbuild": "rimraf lib/**/__tests__", + "lint": "tslint './src/**/*.{ts,tsx}' -t verbose -p .", + "prettier:write": "prettier --ignore-path .gitignore --write './**/*.{md,json,yaml,js,jsx,ts,tsx}'", + "prettier:check": "prettier --ignore-path .gitignore --list-different './**/*.{md,json,yaml,js,jsx,ts,tsx}'", + "pretest": "yarn build", + "test": "mocha test/index.js -R spec" + }, + "repository": { + "type": "git", + "url": "https://github.com/pugjs/with.git" + }, + "author": "ForbesLindesay", + "license": "MIT", + "dependencies": { + "@babel/parser": "^7.9.6", + "@babel/types": "^7.9.6", + "assert-never": "^1.2.1", + "babel-walk": "3.0.0-canary-5" + }, + "devDependencies": { + "@forbeslindesay/tsconfig": "^2.0.0", + "@types/node": "^14.0.5", + "mocha": "*", + "prettier": "^2.0.5", + "rimraf": "^3.0.2", + "tslint": "^6.1.2", + "typescript": "^3.9.3", + "uglify-js": "^2.6.2" + }, + "engines": { + "node": ">= 10.0.0" + } +} diff --git a/node_modules/with/prettier.config.js b/node_modules/with/prettier.config.js new file mode 100644 index 0000000..a463843 --- /dev/null +++ b/node_modules/with/prettier.config.js @@ -0,0 +1 @@ +module.exports = require('@forbeslindesay/tsconfig/prettier'); diff --git a/node_modules/with/src/globals.ts b/node_modules/with/src/globals.ts new file mode 100644 index 0000000..5351b3d --- /dev/null +++ b/node_modules/with/src/globals.ts @@ -0,0 +1,195 @@ +import assertNever from 'assert-never'; +import {ancestor as walk} from 'babel-walk'; +import * as t from '@babel/types'; +import isReferenced from './reference'; + +const isScope = (node: t.Node) => t.isFunctionParent(node) || t.isProgram(node); +const isBlockScope = (node: t.Node) => + t.isBlockStatement(node) || isScope(node); + +const declaresArguments = (node: t.Node) => + t.isFunction(node) && !t.isArrowFunctionExpression(node); + +const declaresThis = declaresArguments; + +const LOCALS_SYMBOL = Symbol('locals'); + +const getLocals = (node: t.Node): Set | undefined => + (node as any)[LOCALS_SYMBOL]; +const declareLocals = (node: t.Node): Set => + ((node as any)[LOCALS_SYMBOL] = (node as any)[LOCALS_SYMBOL] || new Set()); + +const setLocal = (node: t.Node, name: string) => declareLocals(node).add(name); + +// First pass + +function declareFunction(node: t.Function) { + for (const param of node.params) { + declarePattern(param, node); + } + const id = (node as t.FunctionDeclaration).id; + if (id) { + setLocal(node, id.name); + } +} + +function declarePattern(node: t.LVal, parent: t.Node) { + switch (node.type) { + case 'Identifier': + setLocal(parent, node.name); + break; + case 'ObjectPattern': + for (const prop of node.properties) { + switch (prop.type) { + case 'RestElement': + declarePattern(prop.argument, parent); + break; + case 'ObjectProperty': + declarePattern(prop.value as t.LVal, parent); + break; + default: + assertNever(prop); + break; + } + } + break; + case 'ArrayPattern': + for (const element of node.elements) { + if (element) declarePattern(element, parent); + } + break; + case 'RestElement': + declarePattern(node.argument, parent); + break; + case 'AssignmentPattern': + declarePattern(node.left, parent); + break; + // istanbul ignore next + default: + throw new Error('Unrecognized pattern type: ' + node.type); + } +} + +function declareModuleSpecifier( + node: + | t.ImportSpecifier + | t.ImportDefaultSpecifier + | t.ImportNamespaceSpecifier, + _state: unknown, + parents: t.Node[], +) { + for (let i = parents.length - 2; i >= 0; i--) { + if (isScope(parents[i])) { + setLocal(parents[i], node.local.name); + return; + } + } +} + +const firstPass = walk({ + VariableDeclaration(node, _state, parents) { + for (let i = parents.length - 2; i >= 0; i--) { + if ( + node.kind === 'var' + ? t.isFunctionParent(parents[i]) + : isBlockScope(parents[i]) + ) { + for (const declaration of node.declarations) { + declarePattern(declaration.id, parents[i]); + } + return; + } + } + }, + FunctionDeclaration(node, _state, parents) { + if (node.id) { + for (let i = parents.length - 2; i >= 0; i--) { + if (isScope(parents[i])) { + setLocal(parents[i], node.id.name); + return; + } + } + } + }, + Function: declareFunction, + ClassDeclaration(node, _state, parents) { + for (let i = parents.length - 2; i >= 0; i--) { + if (isScope(parents[i])) { + setLocal(parents[i], node.id.name); + return; + } + } + }, + TryStatement(node) { + if (node.handler === null) return; + if (node.handler.param === null) return; + declarePattern(node.handler.param, node.handler); + }, + ImportDefaultSpecifier: declareModuleSpecifier, + ImportSpecifier: declareModuleSpecifier, + ImportNamespaceSpecifier: declareModuleSpecifier, +}); + +// Second pass + +const secondPass = walk<{ + globals: (t.Identifier | t.ThisExpression)[]; +}>({ + Identifier(node, state, parents) { + const name = node.name; + if (name === 'undefined') return; + + const lastParent = parents[parents.length - 2]; + if (lastParent) { + if (!isReferenced(node, lastParent)) return; + + for (const parent of parents) { + if (name === 'arguments' && declaresArguments(parent)) { + return; + } + if (getLocals(parent)?.has(name)) { + return; + } + } + } + + state.globals.push(node); + }, + + ThisExpression(node, state, parents) { + for (const parent of parents) { + if (declaresThis(parent)) { + return; + } + } + + state.globals.push(node); + }, +}); + +export default function findGlobals(ast: t.Node) { + const globals: (t.Identifier | t.ThisExpression)[] = []; + + // istanbul ignore if + if (!t.isNode(ast)) { + throw new TypeError('Source must be a Babylon AST'); + } + + firstPass(ast, undefined); + secondPass(ast, {globals}); + + const groupedGlobals = new Map(); + for (const node of globals) { + const name: string = node.type === 'ThisExpression' ? 'this' : node.name; + const existing = groupedGlobals.get(name); + if (existing) { + existing.push(node); + } else { + groupedGlobals.set(name, [node]); + } + } + + return [...groupedGlobals] + .map(([name, nodes]) => ({name, nodes})) + .sort((a, b) => (a.name < b.name ? -1 : 1)); +} diff --git a/node_modules/with/src/index.ts b/node_modules/with/src/index.ts new file mode 100644 index 0000000..72dd9e2 --- /dev/null +++ b/node_modules/with/src/index.ts @@ -0,0 +1,154 @@ +import {parse} from '@babel/parser'; +import {recursive as walk} from 'babel-walk'; +import * as t from '@babel/types'; +import detect from './globals'; + +const parseOptions = { + allowReturnOutsideFunction: true, + allowImportExportEverywhere: true, +}; + +/** + * Mimic `with` as far as possible but at compile time + * + * @param obj The object part of a with expression + * @param src The body of the with expression + * @param exclude A list of variable names to explicitly exclude + */ +export default function addWith( + obj: string, + src: string, + exclude: string[] = [], +) { + // tslint:disable-next-line: no-parameter-reassignment + obj = obj + ''; + // tslint:disable-next-line: no-parameter-reassignment + src = src + ''; + + let ast; + try { + ast = parse(src, parseOptions); + } catch (e) { + throw Object.assign( + new Error('Error parsing body of the with expression'), + { + component: 'src', + babylonError: e, + }, + ); + } + let objAst; + try { + objAst = parse(obj, parseOptions); + } catch (e) { + throw Object.assign( + new Error('Error parsing object part of the with expression'), + { + component: 'obj', + babylonError: e, + }, + ); + } + const excludeSet = new Set([ + 'undefined', + 'this', + ...exclude, + ...detect(objAst).map((g) => g.name), + ]); + + const vars = new Set( + detect(ast) + .map((global) => global.name) + .filter((v) => !excludeSet.has(v)), + ); + + if (vars.size === 0) return src; + + let declareLocal = ''; + let local = 'locals_for_with'; + let result = 'result_of_with'; + if (t.isValidIdentifier(obj)) { + local = obj; + } else { + while (vars.has(local) || excludeSet.has(local)) { + local += '_'; + } + declareLocal = `var ${local} = (${obj});`; + } + while (vars.has(result) || excludeSet.has(result)) { + result += '_'; + } + + const args = [ + 'this', + ...Array.from(vars).map( + (v) => + `${JSON.stringify(v)} in ${local} ? + ${local}.${v} : + typeof ${v} !== 'undefined' ? ${v} : undefined`, + ), + ]; + + const unwrapped = unwrapReturns(ast, src, result); + + return `; + ${declareLocal} + ${unwrapped.before} + (function (${Array.from(vars).join(', ')}) { + ${unwrapped.body} + }.call(${args.join(', ')})); + ${unwrapped.after};`; +} + +interface UnwrapReturnsState { + hasReturn: boolean; + source(node: t.Node): string; + replace(node: t.Node, str: string): void; +} +const unwrapReturnsVisitors = walk({ + Function(_node, _state, _c) { + // returns in these functions are not applicable + }, + + ReturnStatement(node, state) { + state.hasReturn = true; + let value = ''; + if (node.argument) { + value = `value: (${state.source(node.argument)})`; + } + state.replace(node, `return {${value}};`); + }, +}); + +/** + * Take a self calling function, and unwrap it such that return inside the function + * results in return outside the function + * + * @param src Some JavaScript code representing a self-calling function + * @param result A temporary variable to store the result in + */ +function unwrapReturns(ast: t.Node, src: string, result: string) { + const charArray = src.split(''); + + const state: UnwrapReturnsState = { + hasReturn: false, + source(node) { + return src.slice(node.start!, node.end!); + }, + replace(node, str) { + charArray.fill('', node.start!, node.end!); + charArray[node.start!] = str; + }, + }; + + unwrapReturnsVisitors(ast, state); + + return { + before: state.hasReturn ? `var ${result} = ` : '', + body: charArray.join(''), + after: state.hasReturn ? `;if (${result}) return ${result}.value` : '', + }; +} + +module.exports = addWith; +module.exports.default = addWith; diff --git a/node_modules/with/src/reference.ts b/node_modules/with/src/reference.ts new file mode 100644 index 0000000..f6231a9 --- /dev/null +++ b/node_modules/with/src/reference.ts @@ -0,0 +1,24 @@ +import * as t from '@babel/types'; + +export default function isReferenced(node: t.Node, parent: t.Node) { + switch (parent.type) { + // yes: { [NODE]: '' } + // yes: { NODE } + // no: { NODE: '' } + case 'ObjectProperty': + return parent.value === node || parent.computed; + + // no: break NODE; + // no: continue NODE; + case 'BreakStatement': + case 'ContinueStatement': + return false; + + // yes: left = NODE; + // yes: NODE = right; + case 'AssignmentExpression': + return true; + } + + return t.isReferenced(node, parent); +} diff --git a/node_modules/with/tsconfig.json b/node_modules/with/tsconfig.json new file mode 100644 index 0000000..a8538b1 --- /dev/null +++ b/node_modules/with/tsconfig.json @@ -0,0 +1,10 @@ +{ + "extends": "@forbeslindesay/tsconfig", + "compilerOptions": { + "outDir": "lib", + "incremental": true, + "rootDir": "src", + "tsBuildInfoFile": "lib/.tsbuildinfo" + }, + "include": ["src"] +} diff --git a/node_modules/with/tslint.json b/node_modules/with/tslint.json new file mode 100644 index 0000000..f4f141a --- /dev/null +++ b/node_modules/with/tslint.json @@ -0,0 +1,7 @@ +{ + "extends": ["@forbeslindesay/tsconfig/tslint"], + "linterOptions": { + "exclude": ["coverage/", "dist/", "**/node_modules/**"] + }, + "rules": {} +} diff --git a/package-lock.json b/package-lock.json index 2bd3ce3..83d122b 100644 --- a/package-lock.json +++ b/package-lock.json @@ -11,7 +11,51 @@ "dependencies": { "bootstrap": "^5.3.0-alpha2", "bootstrap-icons": "^1.10.3", - "express": "^4.18.2" + "express": "^4.18.2", + "pug": "^3.0.3" + } + }, + "node_modules/@babel/helper-string-parser": { + "version": "7.24.8", + "resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.24.8.tgz", + "integrity": "sha512-pO9KhhRcuUyGnJWwyEgnRJTSIZHiT+vMD0kPeD+so0l7mxkMT19g3pjY9GTnHySck/hDzq+dtW/4VgnMkippsQ==", + "engines": { + "node": ">=6.9.0" + } + }, + "node_modules/@babel/helper-validator-identifier": { + "version": "7.24.7", + "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.24.7.tgz", + "integrity": "sha512-rR+PBcQ1SMQDDyF6X0wxtG8QyLCgUB0eRAGguqRLfkCA87l7yAP7ehq8SNj96OOGTO8OBV70KhuFYcIkHXOg0w==", + "engines": { + "node": ">=6.9.0" + } + }, + "node_modules/@babel/parser": { + "version": "7.25.6", + "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.25.6.tgz", + "integrity": "sha512-trGdfBdbD0l1ZPmcJ83eNxB9rbEax4ALFTF7fN386TMYbeCQbyme5cOEXQhbGXKebwGaB/J52w1mrklMcbgy6Q==", + "dependencies": { + "@babel/types": "^7.25.6" + }, + "bin": { + "parser": "bin/babel-parser.js" + }, + "engines": { + "node": ">=6.0.0" + } + }, + "node_modules/@babel/types": { + "version": "7.25.6", + "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.25.6.tgz", + "integrity": "sha512-/l42B1qxpG6RdfYf343Uw1vmDjeNhneUXtzhojE7pDgfpEypmRhI6j1kr17XCVv4Cgl9HdAiQY2x0GwKm7rWCw==", + "dependencies": { + "@babel/helper-string-parser": "^7.24.8", + "@babel/helper-validator-identifier": "^7.24.7", + "to-fast-properties": "^2.0.0" + }, + "engines": { + "node": ">=6.9.0" } }, "node_modules/@popperjs/core": { @@ -36,26 +80,58 @@ "node": ">= 0.6" } }, + "node_modules/acorn": { + "version": "7.4.1", + "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz", + "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==", + "bin": { + "acorn": "bin/acorn" + }, + "engines": { + "node": ">=0.4.0" + } + }, "node_modules/array-flatten": { "version": "1.1.1", "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz", "integrity": 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} }, + "node_modules/supports-preserve-symlinks-flag": { + "version": "1.0.0", + "resolved": "https://registry.npmjs.org/supports-preserve-symlinks-flag/-/supports-preserve-symlinks-flag-1.0.0.tgz", + "integrity": "sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==", + "engines": { + "node": ">= 0.4" + }, + "funding": { + "url": "https://github.com/sponsors/ljharb" + } + }, + "node_modules/to-fast-properties": { + "version": "2.0.0", + "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz", + "integrity": "sha512-/OaKK0xYrs3DmxRYqL/yDc+FxFUVYhDlXMhRmv3z915w2HF1tnN1omB354j8VUGO/hbRzyD6Y3sA7v7GS/ceog==", + "engines": { + "node": ">=4" + } + }, "node_modules/toidentifier": { "version": "1.0.1", "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz", @@ -587,6 +1040,11 @@ "node": ">=0.6" } }, + "node_modules/token-stream": { + "version": "1.0.0", + "resolved": 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"babel-walk": "3.0.0-canary-5" + }, + "engines": { + "node": ">= 10.0.0" + } } } } diff --git a/package.json b/package.json index c266b39..3bc0767 100644 --- a/package.json +++ b/package.json @@ -19,6 +19,7 @@ "dependencies": { "bootstrap": "^5.3.0-alpha2", "bootstrap-icons": "^1.10.3", - "express": "^4.18.2" + "express": "^4.18.2", + "pug": "^3.0.3" } } diff --git a/views/index.pug b/views/index.pug new file mode 100644 index 0000000..2593731 --- /dev/null +++ b/views/index.pug @@ -0,0 +1,23 @@ +html + head + title= title + link(rel="stylesheet", href="css/bootstrap.min.css") + link(rel="stylesheet", href="font/bootstrap-icons.css") + link(rel="preconnect", href="https://fonts.googleapis.com") + link(rel="preconnect", href="https://fonts.gstatic.com" crossorigin) + link(href="https://fonts.googleapis.com/css2?family=Oswald&display=swap", rel="stylesheet") + link(rel='stylesheet', type='text/css', href='custom.css') + body + h1= message + div(class="container-fluid") + - var n = 0; + while n < data.length + if n % 8 == 0 + div(class="row row-"+row++) + - for (var i=0; i<8; i++) + div(class="col-sm") + if i+n < data.length + div(class="card") + div(class="card-body in-work") + h5(class="card-title")= data[i+n].title + - n++ \ No newline at end of file