https://github.com/mooz/detect-mozilla-js-dialect

Script for detecting mozilla js dialect's deprecated syntaxes
https://github.com/mooz/detect-mozilla-js-dialect

Last synced: about 1 month ago
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Script for detecting mozilla js dialect's deprecated syntaxes

• Host: GitHub
• URL: https://github.com/mooz/detect-mozilla-js-dialect
• Owner: mooz
• Created: 2015-05-12T14:41:24.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-05-12T14:41:47.000Z (over 9 years ago)
• Last Synced: 2023-04-19T13:57:28.527Z (over 1 year ago)
• Language: Emacs Lisp
• Size: 203 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Script for detecting mozilla js dialect's deprecated syntaxes

Detect mozilla js dialect's deprecated syntaxes including *expression

closure* (`function (x) x * x`), *let expression* (`let (x = 10) x`),

and *let body* (`let (x = 10) { x };`).

## Usage

Call `detect_mozilla_dialect.sh` with suspicious files,

    ./detect_mozilla_dialect.sh ./test/test.js

and the script outputs the following messages in *gcc's error message

style*.

    ./test/test.js:8: expression closure is deprecated

    ./test/test.js:3: let expression/body is deprecated

## Deprecated syntaxes

See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Deprecated_and_obsolete_features

for the list of deprecated syntaxes.