Node.jsデザインパターン 第2版
Node/JavaScriptアプリの設計技法を、実際に手を動かしながら学ぶハンズオン形式の解説書。本書では最初に、JavaScriptの大きな特徴でありながら多くの開発者にとって馴染みの薄い非同期処理（コールバックを用いた処理）についてその仕組みを詳しく説明するとともに主なデザインパターンを説明し、Node.jsの基礎を押さえます。次に、ストリームや一般的なデザインパターンのNode.jsでの実装、Node.js専用のデザインパターンといった事柄を解説します。最後に、ユニバーサルJavaScript、スケーラビリティ、Node.jsを使ったエンタープライズアプリの開発といったより高度なトピックを扱います。中級以上のウェブ開発者を対象としています。バージョン11対応。 翻訳者による日本語版のサポートページ。 まえがき 1章 Node.jsの世界へようこそ 1.1 Node.jsの「哲学」
GitHub - zilch/type-route: The flexible, type safe routing library.
Type Route is a flexible, type safe routing library built on top of the same core library that powers React Router. Type Route was designed with excellent React integration in mind but isn't coupled to a specific UI framework. Most code examples in the documentation use React, but the general principles covered apply regardless of framework. Continue reading this introduction for a quick overview
Faster input events with Facebook’s first browser API contribution
Faster input events with Facebook’s first browser API contribution UPDATE Nov. 19, 2020: As of Chrome 87, the IsInputPending API is now available without the origin trial. The latest API incorporates a number of updates we’ve made in response to feedback from the origin trial, as well as from other members of the W3C Web Performance working group. The time it takes for an interaction to go from th
A Real-World Comparison of Front-End Frameworks with Benchmarks (2019 update)
By Jacek Schae Also available in: Turkish — thanks to @erdenizZz, Portugues — thanks to @felipefialho For the third time, we are comparing Front-End frameworks by using the Real World example apps. RealWorld example app gives us: RealWorld App Something more than a “todo”. Usually “todos” don’t convey enough knowledge and perspective to actually build real applications. Standardized A project that
The perfect unit test - Jack Franklin
April 12, 2019The perfect unit testThere's a common theme I find with people who tell me that they don't find unit testing useful, and it's normally that they are writing bad tests. This is completely understandable, particularly if you're newer to unit testing. It's hard to write good tests and it takes practice to get there. All the things we're going to talk about today were learned the hard wa
Svelte 3: Rethinking reactivity
After several months of being just days away, we are over the moon to announce the stable release of Svelte 3. This is a huge release representing hundreds of hours of work by many people in the Svelte community, including invaluable feedback from beta testers who have helped shape the design every step of the way. We think you're going to love it. What is Svelte?Svelte is a component framework —
Front-end Developer Handbook 2019 - Learn the entire JavaScript, CSS and HTML development practice!
Written by Cody Lindley Sponsored by Frontend Masters, advancing your skills with in-depth, modern front-end engineering courses Download: PDF | epub Overview: This is a guide that everyone can use to learn about the practice of front-end development. It broadly outlines and discusses the practice of front-end engineering: how to learn it and what tools are used when practicing it in 2019. It is s
Release 10.0.0-beta.0 Reconcilertron · preactjs/preact
tl;dr: This release contains several important improvements to our reconciler (the part that is responsible for moving the DOM nodes around). Because of that we highly recommended everyone who is on one of the previous alpha releases to upgrade. Easter is coming up, and we have enough changes in master to warrant a release 🎉 During the past weeks we managed to resolve lots of bugs. Not just your
A horrifying globalThis polyfill in universal JavaScript · Mathias Bynens
The globalThis proposal introduces a unified mechanism to access the global this in any JavaScript environment. It sounds like a simple thing to polyfill, but it turns out it’s pretty hard to get right. I didn’t even think it was possible until Toon blew my mind with an unexpected, creative solution. This write-up describes the difficulties with writing a proper globalThis polyfill. Such a polyfil
GitHub - packem/packem: 📦⚡ A precompiled JavaScript module bundler
Hypersonic speeds that go +2X faster than ParcelJS. Light and efficient outputs. Unique configuration style that will not make you cry. Code Splitting with dynamic imports. Comprehensive & versatile plugin API with an elegant approach. Common plugins for smoother development experience. Packem (v0.1.3-alpha) is +2X faster than Parcel (v1.12.3 - with multicore compilation). Modern bundlers today do
GitHub - niklasvh/html2canvas: Screenshots with JavaScript
The script allows you to take "screenshots" of webpages or parts of it, directly on the users browser. The screenshot is based on the DOM and as such may not be 100% accurate to the real representation as it does not make an actual screenshot, but builds the screenshot based on the information available on the page. The script renders the current page as a canvas image, by reading the DOM and the
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documentation/CHANGELOG.md at master · documentationjs/documentation
rfcs/text/0003-reactive-declarations.md at master · sveltejs/rfcs
GitHub - yysun/apprun: AppRun is a JavaScript library for developing high-performance and reliable web applications using the elm inspired architecture, events and components.
GitHub - sindresorhus/file-type: Detect the file type of a file, stream, or data
GitHub - bowser-js/bowser: a browser detector
Attempted to fix an XSS when noembed or noscript are whitelisted · cure53/DOMPurify@8fafd77
GitHub - stryker-mutator/stryker-js: Mutation testing for JavaScript and friends
GitHub - braintree/sanitize-url
What is package lock json? Lockfiles for yarn & npm packages | Snyk
