fix: improve logging

README.md

@@ -1,4 +1,4 @@
-# CasePolice
+# 🚨 CasePolice
 
 [![NPM version](https://img.shields.io/npm/v/case-police?color=a1b858&label=)](https://www.npmjs.com/package/case-police)
 
@@ -24,11 +24,10 @@ It will scan all your source files and fix the cases of [known names](./dict.jso
 
 Only the word including both uppercase and lowercase will be fixed. (e.g. `Github` -> `GitHub`; `github` and `GITHUB` will be left untouched).
 
-### Using in CI
+### Use in CI
 
 Simply add `case-police` (without `--fix`) to your workflow and it will exit with a non-zero code for your CI to catch it.
 
-
 ## CLI Options
 
 | Options | Description |

src/index.ts

@@ -7,6 +7,7 @@ import isText from 'is-text-path'
 import pLimit from 'p-limit'
 import minimist from 'minimist'
 import dictionary from '../dict.json'
+import { version } from '../package.json'
 import { buildRegex, replace } from './utils'
 
 async function run() {
@@ -51,9 +52,9 @@ async function run() {
 
   const limit = pLimit(5)
   console.log()
-  console.log(c.inverse(c.red('C')) + c.blue(c.underline('ase')) + c.inverse(c.red('P')) + c.blue(c.underline('olice')))
+  console.log(c.inverse(c.red(' Case ')) + c.inverse(c.blue(' Police ')) + c.dim(` v${version}`))
   console.log()
-  console.log(c.dim('checking ') + c.yellow(files.length) + c.dim(' files\n'))
+  console.log(c.blue(files.length) + c.dim(' files found for checking\n'))
   const wrote: string[] = []
   await Promise.all(files.map(file => limit(async() => {
     const code = await fs.readFile(file, 'utf-8')
@@ -69,14 +70,12 @@ async function run() {
     console.log(c.green('All good, well done!'))
   }
   else {
-    if (argv.fix)
-      console.log(c.green('\nfiles fixed:'))
-    else
-      console.log(c.yellow('\nfiles needs to be fixed:'))
-    console.log(c.dim(wrote.map(i => ` - ${i}`).join('\n')))
-
-    if (!argv.fix) {
-      console.log(c.dim('\nrun ') + c.magenta(c.bold('npx case-police --fix')) + c.dim(' to fix\n'))
+    if (argv.fix) {
+      console.log(c.green('\nfiles fixed'))
+    }
+    else {
+      console.log(c.dim(`\n${wrote.length} files contain case errors`))
+      console.log(c.dim('run ') + c.magenta(c.bold('npx case-police --fix')) + c.dim(' to fix\n'))
       process.exitCode = 1
     }
   }

src/utils.ts

@@ -31,7 +31,10 @@ export function replace(
     if (!value || value === key)
       return _
     changed = true
-    console.log(`${c.dim(`${id}:${index}`)} \t${c.yellow(key)} -> ${c.green(value)}`)
+    const lines = code.slice(0, index).split('\n')
+    const line = code.slice(0, index).split('\n').length
+    const col = (lines[lines.length - 1].length || 0) + 1
+    console.log(`${c.yellow(key)} ${c.dim('→')} ${c.green(value)} \t ${c.dim(`./${id}:${line}:${col}`)}`)
     return value
   })
   if (changed)