Stars
๐ A guide to unit testing in Javascript
๐จโ๐ป A component that renders a terminal
LitContext is a JavaScript library for dealing with data context with LitElement components.
A bundler for javascript and friends. Packs many modules into a few bundled assets. Code Splitting allows for loading parts of the application on demand. Through "loaders", modules can be CommonJs,โฆ
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
Node module to get system-idle-time, fork with Linux support
Companion Repo for a React Native course on Udemy
A JavaScript library of Web Components following Spectrum design patterns.
Use React, Redux, Immutable to code Tetris. ๐ฎ
โ๏ธ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.
Builds multi-config webpack projects in parallel
Examples related to MDN performance documentation; see https://developer.mozilla.org/en-US/docs/web/Performance
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
Windows Calculator: A simple yet powerful calculator that ships with Windows
Google App Script for spreadsheet that uses the WPT API to bulk test URLs
Lit is a simple library for building fast, lightweight web components.
High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
๐โจ Help beginners to contribute to open source projects
Framework allows to perform load testing with Apache Jmeter, view application/server metrics in real-time with Grafana, analyze errors cause with detailed traces for failed requests, compare differโฆ
The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.
A curated list of engineering blogs
Simple and flexible, css only, content placeholder loading animation. https://zalog.github.io/placeholder-loading/
Moved to https://github.com/vaadin/component-mixins
a JavaScript music utility library that contains small music notation related functions.
โท A robust Javascript library for capturing keyboard input. It has no dependencies.
An elegant promise based HTTP client for the browser and node.js