What's new in JSHint (October, 2013)
What's new in JSHint (October, 2013) Anton Kovalyov Oct 21st, 2013 We shipped a couple of exciting new features in October. Here's a short write-up about some of them. Ignore directive Thanks to Daniel Miladinov, JSHint can now ignore blocks of code which makes it easier to use JSHint with JavaScript language extensions such as Facebook React. // Code here will be linted with JSHint. /* jshint ign
Now available: ESLint v0.1.0 - Human Who Codes
It was four months ago when I announced the start of the ESLint project. My initial goal was to create a fully-pluggable JavaScript code quality tool where\ every single rule was a plugin. Though I like and appreciate JSHint, the inability to be able to define my own rules alongside the existing ones was keeping several of my projects from moving forward. After doing an initial prototype using Esp
ESLint 0.1.0がリリースされたので、JSHintとの違いやプラグインの書き方について
プラグイン機構を持っているので、Lintするルールを追加できる ESLint 本体のコードがシンプルに保たれる Mozilla JavaScript AST をベースとしているため、他のものと連携しやすい EsprimaでパースしたASTをLintする two-pass のツール つまりEsprimaでパースできないとLintはできない また、現段階だと巨大なjsファイルではJSHintより3倍程度遅い Rule performance などにまとめられている、速度については今後改善していくとのこと JSLint/JSHint互換のようなルールが作られている – ESLint Rules List Node.js で書かれているツール 将来的には Browserified されたバージョンも出す予定 ドキュメントがよく書かれている それぞれのルールごとにドキュメントが書かれている esli
Grasp - JavaScript structural search, replace, and refactor
Search, replace, and refactor your JavaScript code based on its structure rather than its text Grasp is a command line utility that allows you to search and replace your JavaScript code - but unlike programs such as grep or sed, it searches the structure behind your code (the abstract syntax tree), rather than simply the text you've written - this allows you to: Search your code with unparalleled
Code Beautify and Code Formatter For Developers - to Beautify, Validate, Minify, JSON, XML, JavaScript, CSS, HTML, Excel and more
What is CodeBeautify ? CodeBeautify is an online Code Beautifier and Code Formatter that allows you to beautify your source code. It also provides lots of tools that help to save developers time. Use search to find tools. How to use CodeBeautify ? Choose your Programming language, enter the source code ... and you are ready to go!
estraverseの仕様意訳 - 若くない何かの悩み
es**シリーズの仕様意訳第二回。前回はesprimaでした。今回はestraverse。 estraverse estraverseはASTの巡回コードをお手軽に書けるようにするモジュール。 ASTは子ノードのプロパティ名がまちまちなので、巡回させるコードを書くのが結構手間なんで重宝する。 基本的にesprimaの吐いたASTをestraverse.traverseに喰わせるだけでOK。 ここらへんも本当によくできていて、esprimaとestraverseは疎結合を保っている（AST仕様のみで結びついているといってもよい）。 ではいってみよう。estraverseと、ASTを吐かせるためのesprimaをnpmからとってくる。 npm install esprima npm install estraverse 以下のようにコードを作成。 var esprima = require('
Yeoman Grunt Bower
Yeoman Grunt Bower talks in Nodefest 2013
GitHub - theironcook/Kojak: A Simple JavaScript Performance Profiler
##Kojak: A simple JavaScript performance profiler ####What is Kojak? Kojak is a simple utility that can help you figure out which of your JavaScript functions are running too slow. It tracks when your functions are called, how often they are called, how much time they are taking, how the functions were called. It can also track your ajax calls and help figure out how fast they are. (Kojak was a tv
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Release v0.1.0 · eslint/eslint
GitHub - facebookarchive/jstransform: A simple utility for pluggable JS syntax transforms using the esprima parser.
Parsing, Compiling, and Static Metaprogramming
– Tech Pro Shopping
GitHub - tarruda/sourcemap-to-ast: Updates a mozilla AST(produced by acorn/esprima) with location info from a source map
GitHub - benjamn/ast-types: Esprima-compatible implementation of the Mozilla JS Parser API
GitHub - ChrisWren/mdlint: Lint JavaScript code blocks in markdown files to find syntax errors
GitHub - dai-shi/continuation.js: A module for tail call optimization by Continuation Passing Style (CPS) transformation with trampoline technique for Node.js
GitHub - shz/a-kind-of-magic: Automatic dependency resolution for Javascript
GitHub - postcss/postcss: Transforming styles with JS plugins
GitHub - facebook/regenerator: Source transformer enabling ECMAScript 6 generator functions in JavaScript-of-today.
Release JSHint 2.3.0 is released · jshint/jshint
