Fast & forgiving HTML/XML parser

A modern DOM implementation

Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.

Lazy assertions without performance penalty

Extra assertions on top of node's assert module

A per-spec XML serializer implementation

strings comparison matchers for chai

Transform the Import Attributes proposal (`import ... from '...' with { ... }`) to the previous version known as Import Assertions (`import ... from '...' assert { ... }`).

all the types of nodes in htmlparser2's dom

Tiny DOM-element-creation utility

Handler for htmlparser2 that turns pages into a dom

hast utility to create a tree from the DOM

HTML to DOM parser.

A Hardhat plugin that adds test assertions for Viem

TypeScript helper functions to narrow the type of object to a Node descendant

ESLint plugin to follow best practices and anticipate common mistakes when writing tests with jest-dom

A WebView specifically designed for Expo DOM components

Do things in development and nothing otherwise

Align DOM Node Flexibly

DOM plugin for the unexpected assertion libary