GitHub - rxaviers/javascript-globalization: The globalization (internationalization and localization) farm of the JavaScript community.You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
Data structures in JavaScript
About the #data-structures series The #data-structures series is a collection of posts about reimplemented data structures in JavaScript. If you are not familiar with data structures, a quick introduction and the full list of reimplemented data structures can be found in the introduction post of the series on data structures in JavaScript. If you feel comfortable with the concept of each data stru
NFL + React
The National Football League adopted React in December of 2014. For the past year we have iterated and built on React’s core concepts, various Flux implementations, JSX, Babel, experimental proposals, and functional approaches. You name it and we’ve probably evaluated it and possibly use it in production. Read on for a review of the NFL’s year in React. React Los Angeles Meetup at the NFL Studios
JavaScript ASTを始める最初の一歩
何かJavaScriptのソースコードを機械的にチェックするためのツールを作りたいという場合に、JavaScriptのASTというものを触る必要が出てくると思います。 この記事では、その取っ掛かりとなる案内を簡単にまとめたものです。 ASTとは AST(Abstract Syntax Tree)はコードをパースした抽象構文木のこと。 JavaScriptの場合はJavaScriptオブジェクト(JSON)として表現されます。 コード: { "range": [ 0, 10 ], "type": "Program", "body": [ { "range": [ 0, 10 ], "type": "VariableDeclaration", "declarations": [ { "range": [ 4, 9 ], "type": "VariableDeclarator", "id": {
GitHub - nolanlawson/rollupify: Browserify transform to apply Rollup (UNMAINTAINED)
Browserify transform to apply Rollup, converting ES6/ES2015 modules into one big CommonJS module. This tends to result in smaller bundle sizes, due to Rollup's tree-shaking and scope-hoisting capabilities. ⚠️ Maintenance notice: This repo is unmaintained. I consider it largely a hack for migrating existing Browserify/CommonJS projects to Rollup/ESM. Probably you should just use Rollup instead, wit
High-performance Web Worker messages
29 Feb High-performance Web Worker messages Posted February 29, 2016 by Nolan Lawson in Webapps. Tagged: performance, web workers. 16 Comments Update: this blog post was based on the latest browsers as of early 2016. Things have changed, and in particular the benchmark shows that recent versions of Chrome do not exhibit the performance cliff for non-stringified postMessage() messages as described
Code cartoons
Wasmtime Reaches 1.0: Fast, Safe and Production Ready!
React.js Conf 2016 - Steve McGuire - Performance Without Compromise
Performance and declarative, functional programming are at odds in the minds of many developers. At Netflix, we have an especially challenging performance target to hit. This talk will explore how we managed to take an unflinching stand on a completely declarative React based architecture while maintaining 100ms key-input and 60fps on the 600mhz single-core devices in your living room. We'll talk
ESLint v2.1.0 ~ v2.3.0 までの変更点 - Qiita
前 v2.0.0 | 次 v2.4.0 ESLint v2.3.0 released: https://t.co/4tRvrg5UGM — ESLint (@geteslint) 2016年3月5日 v2.1.0とv2.2.0では、v2.0.0リリースに入ってしまった誤検出やクラッシュのバグ修正が行われました。v2.3.0から通常の隔週リリースに復帰しています。 質問やバグ報告等ありましたら、お気軽にこちらまでお寄せください。 日本語の Issue 管理リポジトリ: https://github.com/eslint/eslint-jp チャット: https://gitter.im/eslint/eslint-jp ピックアップ: ECMAScript 2016 (ES7) をサポートしました。 設定ファイル.eslintrcの中で、0, 1, 2の代わりに"error", "warn"
Understanding Transducers in JavaScript – Roman Liutikov – Medium
I’ve found a very good article explaining Transducers. If you are familiar with Clojure, go and read it: “Understanding Transducers”. But if you are JavaScript developer and not used to read Lisp code, I’ve translated code examples from that article into JavaScript. So you can still read the article and see code examples here. What are Transducers?A quick noob intro: transducers are composable and
ECMA262のIteration protocolsで遅延評価するIteratorを作る - saneyuki_s log
これは何？ ECMA262 6th以降にはiteration protocols（と呼ぶべきもの）が導入されている、というのは皆さんもちろんご存知のとおりだと思います。これを使ってIterator<T>.next()が呼ばれるまでmap()などを実行しない（lazy evaluationする）Iteratorを作ってみようという話です。Rustのstd::iter::IteratorとかC#のLINQとかが似たような挙動をしますよね。 今後、巨大なオブジェクトやリストに対してのIteratorが提供・出現した場合、毎回のように即時評価でfor-ofしたりArray.from()するなどは現実的ではないでしょう。以下のように書くことも出来ますが、 /** * @template T, U * @param {Iterable<T>} src * @param {function(T):U}
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なぜ絵文字を含む文字を1文字ずつに分けるのにArray.fromだけで十分なのか？ - Qiita
JSFeeds - All JavaScript News & Blogs in one place
ESLint v2.3.0 released - ESLint - Pluggable JavaScript Linter
GitHub - matthewmueller/28kb-react-redux-routing: React + Redux + Routing Stack for just 28kb
GitHub - cognitect-labs/transducers-js: Transducers for JavaScript
