Observe changes to the DOM using an async iterable — A nicer API for MutationObserver

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Generate TypeScript types from OpenAPI 3 specs

Ultra-fast fetching for TypeScript generated automatically from your OpenAPI schema

Manage periodic breaks. Avoid eye-strain and RSI.

eslint plugin to report return statements in for loop

Top-down single/multiplayer shooter game with time manipulation mechanics.

A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.

Fast, disk space efficient package manager

A book series (2 published editions) on the JS language.

Cancelable Async Flows (CAF)

LEGACY REPO. This repository is for maintenance of the legacy LitElement library. The LitElement base class is now part of the Lit library, which is developed in the lit monorepo.

Marker Clustering plugin for Leaflet

A StreamLike, Immutable, Lazy Loading and smart Golang Library to deal with slices.

noUiSlider is a lightweight, ARIA-accessible JavaScript range slider with multi-touch and keyboard support. It is fully GPU animated: no reflows, so it is fast; even on older devices. It also fits …

JavaScript image gallery for mobile and desktop, modular, framework independent