KeyCode.Info allows users to press any key and instantly get the JavaScript Key or Key Code KeyboardEvent. Check out the Tool and Event List.
JavaScript Key Code Event Tool | Toptal®
KeyCode.Info allows users to press any key and instantly get the JavaScript Key or Key Code KeyboardEvent. Check out the Tool and Event List.
yargs
Yargs be a node.js library fer hearties tryin' ter parse optstrings. Yargs helps you build interactive command line tools by parsing arguments and generating an elegant user interface. Yargs gives you: commands and (grouped) options (like module run -n --force), a dynamically generated help menu based on your arguments, bash-completion shortcuts for commands and options, and much more. With these
Preact | Preact: Fast 3kb React alternative with the same ES6 API. Components & Virtual DOM.
function Counter() { const [value, setValue] = useState(0); return ( <> <div>Counter: {value}</div> <button onClick={() => setValue(value + 1)}>Increment</button> <button onClick={() => setValue(value - 1)}>Decrement</button> </> ); } Closer to the DOM Preact provides the thinnest possible Virtual DOM abstraction on top of the DOM. It builds on stable platform features, registers real event handle
家族👨👩👦👦はreplaceされてしまうのか？あるいはZWJの話😂 - Qiita
こんにちは、@todokrです。これは絵文字 / Emoji Advent Calendar 2016 3日目の記事です。 さっそくですがクイズです。以下のJavaScriptのコードの実行結果はどうなるでしょうか？ （すぐお試しいただけるようgistにコードをアップしてみました) ... ... ... 結果はこちらです。 なんと！ママが入れ替わってしまいました！ 「家族」の1文字に対してreplace したのに何故でしょうか？ 「なんだこの文字は!?」に遭遇したらやることはただひとつ、そう16進ダンプでバイナリを見ることです。1 まずはプレーンな「家族」の絵文字から見てみましょう このようなテキストファイルを用意します。 odコマンドでダンプした結果が以下です。 エンコーディングはUTF-16なので2バイトずつで0xD83Dと0xDC6Aですね 先頭バイトの0xD83Dが上位サロゲート
Overview | GraphQL
GraphQL.js is the official JavaScript implementation of the GraphQL Specification. It provides the core building blocks for constructing GraphQL servers, clients, tools, and utilities in JavaScript and TypeScript. This documentation site is for developers who want to: Understand how GraphQL works Build a GraphQL API using GraphQL.js Extend, customize, or introspect GraphQL systems Learn best pract
GraphQL | A query language for your API
The query language for modern APIsTypesafe schemas, secure requests Frictionless distributed development Data driven UI at scale GraphQL is open source and trusted by the industryFacebook's mobile apps have been powered by GraphQL since 2012. The GraphQL specification was open-sourced in 2015. Now it is used by industry-leading companies worldwide and supported by the GraphQL Foundation, hosted si
LiveScript - a language which compiles to JavaScript
Installation You can install LiveScript through npm: sudo npm install -g livescript. Alternately, you can also download it (zip, tar.gz), enter its directory, and run sudo make install. Using git to download: git clone git://github.com/gkz/LiveScript.git && cd LiveScript && sudo make install. Node.js is required to be installed on your system. You can also use it directly in the browser by includi
Svelte • The magical disappearing UI framework
Svelte is a UI framework that uses a compiler to let you write breathtakingly concise components that do minimal work in the browser, using languages you already know — HTML, CSS and JavaScript. It’s a love letter to web development. But don’t take our word for it. Developers consistently rank Svelte as the framework they’re most excited about using.
DockerとSeleniumGridとNightwatchでE2Eテストを始めよう - 文系プログラマによるTIPSブログ
Dockerで簡単に始められますよ〜 Nightwatchならライトにサクッと書けますよ〜 皆さんはE2E(end to end)テスト、してますか？ 今回はDocker、Selenium grid、Nightwatchを使ったE2Eテスト（ブラウザテスト）の環境構築からテスト実行、VNCでテスト実行の様子を確認するところまでやってみようと思います。 技術要素 なぜNightwatchなのか 環境構築 docker node.js for mac for windows テストの準備 dockerコンテナ git clone node_moduleの依存 nightwatchの設定 docker-hub Nightwatchでテストを実行する ローカルでテストする場合 Selenium Gridで並列テストする場合 dockerコンテナの起動 Selenium Gridの動作確認 Nigh
Nightwatch V3 | Node.js powered End-to-End testing framework
One framework for all platforms Mobile webTest on your web apps on real mobile devices, and scale easily by connecting to cloud grids Native mobileTest your native iOS and Android apps with Nightwatch Real desktop browsersTest on real browsers which accurately reflect your users’ environment Searching for bugs just got easy PinpointIdentify the source with the built-in HTML reporter with test stat
Vorpal
But building on it has been hard for web developers. Vorpal is a framework that makes it easy to build mature, immersive command-line applications in JavaScript. Simple Syntax Use familiar JavaScript syntax and chained methods to build commands and customize your application. Powerful Defaults Vorpal has built-in tabbed autocompletion for your commands and options, persistent command history, pipi
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GitHub - yargs/yargs: yargs the modern, pirate-themed successor to optimist.
GitHub - pksunkara/octonode: github api v3 in nodejs
GitHub - preactjs/preact: ⚛️ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.
GitHub - nuxt/nuxt: The Progressive Web Framework.
Nuxt.js
GitHub - graphql/graphql-js: A reference implementation of GraphQL for JavaScript
GitHub - electron-userland/spectron: DEPRECATED: 🔎 Test Electron apps using ChromeDriver
Spectron | Electron
GitHub - dthree/vorpal: Node's framework for interactive CLIs
