Snowpack
Update (April 20, 2022): Snowpack is no longer actively maintained and is not recommended for new projects. Check out Vite for a well-maintained Snowpack alternative. See also: esbuild, parcel What is Snowpack?Snowpack is a lightning-fast frontend build tool, designed for the modern web. It is an alternative to heavier, more complex bundlers like webpack or Parcel in your development workflow. Sno
The 5 Big Features of TypeScript 3.7 and How to Use Them
The TypeScript 3.7 release is coming soon, and it's going to be a big one. The target release date is November 5th, and there's some seriously exciting headline features included: Assert signatures Recursive type aliases Top-level await Null coalescing Optional chaining Personally, I'm super excited about this, they're going to whisk away all sorts of annoyances that I've been fighting in TypeScri
Clever JavaScript does not mean simple or readable
Last week, someone tweeted: Woah, this is elegant JavaScript. Need to conditionally add a property to an object? Here’s a slick approach. The right-hand side is only applied if the condition is true. If the condition is falsy, the spread operator does nothing. They shared this code snippet from an article by Andrea Simone Costa: This is not a dig at Andrea. That code is really clever! But we’ve be
GitHub - serverless-components/realtime-app: Deploy a serverless realtime app built on AWS Lambda using Serverless Components.
Dismiss Join GitHub today GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together. Sign up GitHub is where the world builds software Millions of developers and companies build, ship, and maintain their software on GitHub — the largest and most advanced development platform in the world.
When "Zoë" !== "Zoë". Or why you need to normalize Unicode strings | With Blue Ink
When "Zoë" !== "Zoë". Or why you need to normalize Unicode strings Never heard of Unicode normalization? You’re not alone. But it will save you a lot of trouble. March 11, 2019 Alessandro Segala (@ItalyPaleAle)Sooner or later, this hits every developer: This is not another one of JavaScript’s oddities, and I could have shown you the very same result with code in almost every other programming lang
An experimental data-flow analysis tool for front-end JavaScript
What is FromJS? FromJS shows you where each value in the DOM comes from. For example, some data might have been loaded using fetch, some might have been stored in localStorage, and some might have been hard-coded in the JavaScript code. Try FromJS I've not worked on this for a while and it never worked super well, so maybe you shouldn't actually try it :) Install from NPM: npm install -g @fromjs/c
TypeScript Express tutorial #1. Routing, controller, middleware
1. TypeScript Express tutorial #1. Middleware, routing, and controllers 2. TypeScript Express tutorial #2. MongoDB, models and environment variables 3. TypeScript Express tutorial #3. Error handling and validating incoming data 4. TypeScript Express tutorial #4. Registering users and authenticating with JWT 5. TypeScript Express tutorial #5. MongoDB relationships between documents 6. TypeScript Ex
ECMAScript regular expressions are getting better! · Mathias Bynens
Support for regular expressions was added to ECMAScript 3 in 1999. Sixteen years later, ES6/ES2015 introduced Unicode mode (the u flag), sticky mode (the y flag), and the RegExp.prototype.flags getter. This article highlights what’s happening in the world of JavaScript regular expressions right now. Spoiler: it’s quite a lot — there are more RegExp-related proposals currently advancing through the
JavaScript Equality Table Game
Find out how well you know (or don't know) the JavaScript == operator rules
今日から簡単！Webpacker 完全脱出ガイド - pixiv inside
こんにちは、@f_subal です。普段はおもに pixivFACTORY のフロントエンドを見ています。 今回は pixivFACTORY において、フロントエンドのビルドに Webpacker を利用するのをやめた話をします。 Webpacker をやめよう rails/webpacker は Ruby on Rails のプロジェクトに webpack を導入する際に用いられる gem です。必要な webpack の設定ファイルの生成や、Rails のテンプレートからビルド済みの JavaScript ファイルを読み出すために用いるヘルパー関数など、多数の機能を提供します。 結論から言うと、Webpacker を入れてもあまり良いことがありませんでした。単に必要が無いというより、あることによって面倒が増していると感じたので、剥がしました。以下 Webpacker が導入された Ra
Polly.JS
Standalone, framework-agnostic JavaScript library that enables recording, replaying, and stubbing HTTP interactions.
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Microfrontends — bringing JavaScript frameworks together (React, Angular, Vue etc)
Deploy app servers close to your users · Fly
GitHub - alitelabs/tyx: TyX Core Framework
SLOBSERVER - L'actualité de Second Life
rrweb.io | Open source web session replay library
Comma-Separated Tree / Observable
GitHub - vialer/vialer-js: Pluggable WebRTC softphone and communication platform.
https://vuehandbook.com/
How to GraphQL - The Fullstack Tutorial for GraphQL
