-
Notifications
You must be signed in to change notification settings - Fork 546
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
5 changed files
with
269 additions
and
35 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,169 @@ | ||
| // CodeMirror, copyright (c) by Marijn Haverbeke and others | ||
| // Distributed under an MIT license: https://codemirror.net/5/LICENSE | ||
|
|
||
| (function(mod) { | ||
| if (typeof exports == "object" && typeof module == "object") // CommonJS | ||
| mod(require("../../lib/codemirror")); | ||
| else if (typeof define == "function" && define.amd) // AMD | ||
| define(["../../lib/codemirror"], mod); | ||
| else // Plain browser env | ||
| mod(CodeMirror); | ||
| })(function(CodeMirror) { | ||
| "use strict"; | ||
|
|
||
| CodeMirror.defineMode('shell', function() { | ||
|
|
||
| var words = {}; | ||
| function define(style, dict) { | ||
| for(var i = 0; i < dict.length; i++) { | ||
| words[dict[i]] = style; | ||
| } | ||
| }; | ||
|
|
||
| var commonAtoms = ["true", "false"]; | ||
| var commonKeywords = ["if", "then", "do", "else", "elif", "while", "until", "for", "in", "esac", "fi", | ||
| "fin", "fil", "done", "exit", "set", "unset", "export", "function"]; | ||
| var commonCommands = ["ab", "awk", "bash", "beep", "cat", "cc", "cd", "chown", "chmod", "chroot", "clear", | ||
| "cp", "curl", "cut", "diff", "echo", "find", "gawk", "gcc", "get", "git", "grep", "hg", "kill", "killall", | ||
| "ln", "ls", "make", "mkdir", "openssl", "mv", "nc", "nl", "node", "npm", "ping", "ps", "restart", "rm", | ||
| "rmdir", "sed", "service", "sh", "shopt", "shred", "source", "sort", "sleep", "ssh", "start", "stop", | ||
| "su", "sudo", "svn", "tee", "telnet", "top", "touch", "vi", "vim", "wall", "wc", "wget", "who", "write", | ||
| "yes", "zsh"]; | ||
|
|
||
| CodeMirror.registerHelper("hintWords", "shell", commonAtoms.concat(commonKeywords, commonCommands)); | ||
|
|
||
| define('atom', commonAtoms); | ||
| define('keyword', commonKeywords); | ||
| define('builtin', commonCommands); | ||
|
|
||
| function tokenBase(stream, state) { | ||
| if (stream.eatSpace()) return null; | ||
|
|
||
| var sol = stream.sol(); | ||
| var ch = stream.next(); | ||
|
|
||
| if (ch === '\\') { | ||
| stream.next(); | ||
| return null; | ||
| } | ||
| if (ch === '\'' || ch === '"' || ch === '`') { | ||
| state.tokens.unshift(tokenString(ch, ch === "`" ? "quote" : "string")); | ||
| return tokenize(stream, state); | ||
| } | ||
| if (ch === '#') { | ||
| if (sol && stream.eat('!')) { | ||
| stream.skipToEnd(); | ||
| return 'meta'; // 'comment'? | ||
| } | ||
| stream.skipToEnd(); | ||
| return 'comment'; | ||
| } | ||
| if (ch === '$') { | ||
| state.tokens.unshift(tokenDollar); | ||
| return tokenize(stream, state); | ||
| } | ||
| if (ch === '+' || ch === '=') { | ||
| return 'operator'; | ||
| } | ||
| if (ch === '-') { | ||
| stream.eat('-'); | ||
| stream.eatWhile(/\w/); | ||
| return 'attribute'; | ||
| } | ||
| if (ch == "<") { | ||
| if (stream.match("<<")) return "operator" | ||
| var heredoc = stream.match(/^<-?\s*['"]?([^'"]*)['"]?/) | ||
| if (heredoc) { | ||
| state.tokens.unshift(tokenHeredoc(heredoc[1])) | ||
| return 'string-2' | ||
| } | ||
| } | ||
| if (/\d/.test(ch)) { | ||
| stream.eatWhile(/\d/); | ||
| if(stream.eol() || !/\w/.test(stream.peek())) { | ||
| return 'number'; | ||
| } | ||
| } | ||
| stream.eatWhile(/[\w-]/); | ||
| var cur = stream.current(); | ||
| if (stream.peek() === '=' && /\w+/.test(cur)) return 'def'; | ||
| return words.hasOwnProperty(cur) ? words[cur] : null; | ||
| } | ||
|
|
||
| function tokenString(quote, style) { | ||
| var close = quote == "(" ? ")" : quote == "{" ? "}" : quote | ||
| return function(stream, state) { | ||
| var next, escaped = false; | ||
| while ((next = stream.next()) != null) { | ||
| if (next === close && !escaped) { | ||
| state.tokens.shift(); | ||
| break; | ||
| } else if (next === '$' && !escaped && quote !== "'" && stream.peek() != close) { | ||
| escaped = true; | ||
| stream.backUp(1); | ||
| state.tokens.unshift(tokenDollar); | ||
| break; | ||
| } else if (!escaped && quote !== close && next === quote) { | ||
| state.tokens.unshift(tokenString(quote, style)) | ||
| return tokenize(stream, state) | ||
| } else if (!escaped && /['"]/.test(next) && !/['"]/.test(quote)) { | ||
| state.tokens.unshift(tokenStringStart(next, "string")); | ||
| stream.backUp(1); | ||
| break; | ||
| } | ||
| escaped = !escaped && next === '\\'; | ||
| } | ||
| return style; | ||
| }; | ||
| }; | ||
|
|
||
| function tokenStringStart(quote, style) { | ||
| return function(stream, state) { | ||
| state.tokens[0] = tokenString(quote, style) | ||
| stream.next() | ||
| return tokenize(stream, state) | ||
| } | ||
| } | ||
|
|
||
| var tokenDollar = function(stream, state) { | ||
| if (state.tokens.length > 1) stream.eat('$'); | ||
| var ch = stream.next() | ||
| if (/['"({]/.test(ch)) { | ||
| state.tokens[0] = tokenString(ch, ch == "(" ? "quote" : ch == "{" ? "def" : "string"); | ||
| return tokenize(stream, state); | ||
| } | ||
| if (!/\d/.test(ch)) stream.eatWhile(/\w/); | ||
| state.tokens.shift(); | ||
| return 'def'; | ||
| }; | ||
|
|
||
| function tokenHeredoc(delim) { | ||
| return function(stream, state) { | ||
| if (stream.sol() && stream.string == delim) state.tokens.shift() | ||
| stream.skipToEnd() | ||
| return "string-2" | ||
| } | ||
| } | ||
|
|
||
| function tokenize(stream, state) { | ||
| return (state.tokens[0] || tokenBase) (stream, state); | ||
| }; | ||
|
|
||
| return { | ||
| startState: function() {return {tokens:[]};}, | ||
| token: function(stream, state) { | ||
| return tokenize(stream, state); | ||
| }, | ||
| closeBrackets: "()[]{}''\"\"``", | ||
| lineComment: '#', | ||
| fold: "brace" | ||
| }; | ||
| }); | ||
|
|
||
| CodeMirror.defineMIME('text/x-sh', 'shell'); | ||
| // Apache uses a slightly different Media Type for Shell scripts | ||
| // http://svn.apache.org/repos/asf/httpd/httpd/trunk/docs/conf/mime.types | ||
| CodeMirror.defineMIME('application/x-sh', 'shell'); | ||
|
|
||
| }); | ||
|
|
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters