JSPM

The Tagged Template syntax for Virtual DOM. Only browser-compatible syntax.

Convert markdown to JSX with ease for React and React-like projects. Super lightweight and highly configurable.

A 1.75kB library for enhancing `html`. `ultrahtml` has zero dependencies and is compatible with any JavaScript runtime.

Web based JavaScript HTML WYSIWYG editor control.

Diff DOM algorithm with streaming. Gets all modifications, insertions and removals between a DOM fragment and a stream HTML reader.

Sniff the encoding from a HTML byte stream

A JavaScript implementation of many web standards

A lightweight library that converts raw HTML to a React DOM structure.

render domhandler DOM nodes to a string

A JavaScript plugin for entering and validating international telephone numbers

Document revision history feature for CKEditor 5.

fast and safe way to escape and unescape &<>'" chars

Handlebars provides the power necessary to let you build semantic templates effectively with no frustration

Fast & forgiving HTML/XML parser

Client-side HTML-to-PDF rendering using pure JS

Generates an image from a DOM node using HTML5 canvas and SVG

Info on the properties and attributes of the web platform

Check whether a given string matches the `PotentialCustomElementName` production as defined in the HTML Standard.

The fast, flexible & elegant library for parsing and manipulating HTML and XML.

Fastest HTML entities encode/decode library.

small commonmark compliant markdown parser with positional info and concrete tokens

Map of invalid numeric character references to their replacements, according to HTML

Array of "void elements" defined by the HTML specification.

Parses well-formed HTML (meaning all tags closed) into an AST and back. quickly.

A markdown parser built for speed

unist utility to visit nodes

Escape a string for use in HTML or the inverse

Polyfills the ResizeObserver API and supports box size options from the latest spec

remark plugin that turns markdown into HTML to support rehype

DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. It's written in JavaScript and works in all modern browsers (Safari, Opera (15+), Internet Explorer (10+), Firefox and Chrome - as well as almost anything else usin

Parse and stringify comma-separated tokens

hast utility to create trees

Parse and stringify space separated tokens

Clean up user-submitted HTML, preserving allowlisted elements and allowlisted attributes on a per-element basis

micromark extension to support GFM tagfilter

Javascript markdown parsing, made simple

Serialize (encode) HTML character references

Map of named character references

hast utility to serialize to HTML

hast utility to reparse a tree

HTML parser and serializer.

Highly configurable, well-tested, JavaScript-based HTML minifier.

hast utility to transform to preact, react, solid, svelte, vue, etc

A very fast HTML parser, generating a simplified DOM, with basic element query support.

rehype plugin to reparse the tree (and raw nodes)

Convert ansi escaped text streams to html.

Map of named character references from HTML 4

The editing engine of CKEditor 5 – the best browser-based rich text editor.

hast utility to get the plain-text value of a node

hast utility to create an element from a simple CSS selector

Advanced html to plain text converter

Validate XML, Parse XML, Build XML without C/C++ based libraries

Escape string for use in HTML

A gorgeous reporter for Mocha.js

HTML to React parser.

N1ED editor as a React component

A clean, whitespace-sensitive template language for writing HTML

HTML to DOM parser.

Convert Word documents from docx to simple HTML and Markdown

hast utility to get the plain-text value of a node according to the `innerText` algorithm

Find URLs, email addresses, #hashtags and @mentions in plain-text strings, then convert them into HTML <a> links.

Generate a table of contents based on the heading structure of a html document.

Tools for building completely customizable richtext editors with React.

Standard Subresource Integrity library -- parses, serializes, generates, and verifies integrity metadata according to the SRI spec.

A Karma plugin. Dynamically displays tests results at debug.html page

A robust HTML entities encoder/decoder with full Unicode support.

The core architecture of CKEditor 5 – the best browser-based rich text editor.

Password protect a static HTML file without a backend - StatiCrypt uses AES-256 wiht WebCrypto to encrypt your input with your long password and put it in a HTML file with a password prompt that can decrypted in-browser (client side).

Inlines img, script and link tags into the same file.

rehype plugin to serialize HTML

Generates an image from a DOM node using HTML5 canvas and SVG.

A low level parser for ANSI sequences.

A completely customizable framework for building rich text editors.

Jest snapshot serializer that beautifies HTML.

This package contains HTML helpers and functionality for Lexical.

Remove unused css selectors

List of vendor prefixes known to the web platform

rehype plugin to add `id` attributes to headings

Opinionated HTML formatter focused towards making HTML diffs readable.

Fast and correct clip functions for HTML and plain text.

A library that converts HTML to Markdown

the readability script ported to a sax parser

Simple HTML Tokenizer is a lightweight JavaScript library that can be used to tokenize the kind of HTML normally found in templates.

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.

Simplifies creation of HTML files to serve your webpack bundles

Allure Playwright integration

a few common utility template tags for ES2015

Handcrafted Library of Tailwind CSS UI Components & Blocks for HTML, React and Vue.

List of legacy HTML named character references that don’t need a trailing semicolon

Parse HTML character references

hast utility to check if a node is inter-element whitespace

micromark utility to encode dangerous html characters

Html loader module for webpack

PostCSS syntax for parsing HTML (and HTML-like)

hast utility for `querySelector`, `querySelectorAll`, and `matches`

Transform HAST to Babel AST (JSX)

hast utility to get the rank (or depth, level) of headings

micromark utility with list of html tag names

HTML processor powered by plugins part of the unified collective

Parse and stringify the HTML `<img>` srcset attribute

Adds console.table method that prints an array of objects as a table in console

mdast utility to transform to hast

List of standard HTML tags

Highly configurable, well-tested, JavaScript-based HTML minifier.

Jest test results processor for generating a summary in HTML

PHP strip_tags in Node.js

HTML dictionary for cspell.

html formatter yo! Prettify or minify html.

List of HTML void tag names

Generate beautiful Cucumber.js reports for multiple instances (browsers / devices)

The shareable HTML config for Stylelint.

Tiny, forgiving HTML parser

Fast HTML to markdown cross-compiler, compatible with both node and the browser

hast utility to create a tree from the DOM

Encode and decode HTML entities

Official React component for CKEditor 5 – the best browser-based rich text editor.

Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.

HTML/XML processor

Emmet — the essential toolkit for web-developers

Jest test results processor for generating a summary in HTML

A React component that injects SVG into the DOM.

Properly escape JSON for usage as an object literal inside of a `<script>` tag

hast utility to transform to a `parse5` AST

A newman reporter with added handlebars helpers and separated request iterations

Map of URL attributes in HTML

JavaScript image cropper.

Render Snabbdom Vnodes to HTML strings

rehype plugin to collapse whitespace

Sanitize untrusted CSS with a configuration specified by a Whitelist. 根据白名单过滤CSS

rehype plugin to transform to remark

A react supported html attributes store keyed by their tags

More than 130 Handlebars helpers in ~20 categories. Helpers can be used with Assemble, Generate, Verb, Ghost, gulp-handlebars, grunt-handlebars, consolidate, or any node.js/Handlebars project.

This package implements common utility modules for integration projects.

hast utility to check if a node is a (certain) element

a light-weight Markdown editor based on React

hast utility to get the plain-text value of a node

Sanitize untrusted HTML (to prevent XSS) with a configuration specified by a Whitelist

Fast, caching, dynamic inline SVG DOM injection library.

Pure JS implementation of the DOM Level 3 XPath specification

A cross platform HTML5 QR Code & bar code scanner

SVG sprites & stacks galore — A low-level Node.js module that takes a bunch of SVG files, optimizes them and bakes them into SVG sprites of several types along with suitable stylesheet resources (e.g. CSS, Sass, LESS, Stylus, etc.)

Escape HTML utils.

An extremely fast, React-like JavaScript library for building modern user interfaces

Check if the given object is a dom node

remark plugin to compile Markdown to HTML

A ESLint plugin to lint and fix inline scripts contained in HTML files.

rehype plugin to sanitize HTML

The next generation Javascript WYSIWYG HTML rich text editor made by devs for devs. High performance and modern design make it easy to use for developers and loved by users.

Easily create highly customizable particle, confetti and fireworks animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

tsParticles Base movement

Map of HTML elements to allowed attributes

tsParticles particles opacity updater

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

tsParticles particles color updater

DOM queries that always return an array

tsParticles emoji shape

tsParticles hex color plugin

tsParticles HSL color plugin

HTML void elements are not the only self-closing tags. This includes common SVG self-closing elements as well.

A string manipulation toolbox, featuring a string formatter (inspired by sprintf), a variable inspector (output featuring ANSI colors and HTML) and various escape functions (shell argument, regexp, html, etc).

hast utility to parse from HTML

tsParticles particles size updater

tsParticles star shape

HTML entity utilities for WordPress.

HTML and SVG DOM property configs used by React.

hast utility to transform to estree (JavaScript AST) JSX

Generate HTML elements from a javascript object.

rehype plugin to parse HTML

tsParticles RGB color plugin

Find broken links, missing images, etc in your HTML. Scurry around your site and find all those broken links.

Returns true if the given name is a HTML void element or common SVG self-closing element.

Parses well-formed HTML (meaning all tags closed) into an AST and back. quickly.

Modular HTML minifier, built on top of the PostHTML

tsParticles particles life updater

Get the content of style tags.

tsParticles circle shape

tsParticles particles rotate updater

tsParticles particles out modes updater

Cross-browser element class list

tsParticles square shape

Inline css into an html file.

The most popular library of interactive components built with Tailwind CSS

High-performance library for inlining CSS into HTML 'style' attributes

Render remote HTML or Markdown content in Astro with full control over the output.

Conform view adapter for react

PostCSS syntax for parsing Markdown

tsParticles polygon shape

High-performance library for inlining CSS into HTML 'style' attributes

tsParticles image shape

tsParticles push external interaction

tsParticles emitters plugin

Wrapped version of http://www.strictly-software.com/htmlencode

Get content from link tags in an HTML document.

tsParticles particles wobble updater

The Static Code Analysis Tool for your HTML

rehype plugin to transform to React

recma plugin to transform HTML (hast) to JS (estree)

Allure Cucumber.JS integration

Parse HTML/XML to PostHTMLTree

Rehype plugin for parsing code blocks and adding titles to code blocks

Parse HTML into React components

Format whitespace in HTML

hast utility to sanitize nodes

A set of ready-to-use rich text editors created with a powerful framework. Made with real-time collaborative editing in mind.

Look up HTML tag names via HTML Element constructors, and vice versa.

tsParticles easing quad plugin

tsParticles bubble external interaction

tsParticles connect external interaction

Easily create highly customizable particle animations and use them as animated backgrounds for your website. Ready to use components available also for React, Vue.js (2.x and 3.x), Angular, Svelte, jQuery, Preact, Riot.js, Inferno.

Regular expression for matching HTML comments

Mathpix-markdown-it is an open source implementation of the mathpix-markdown spec written in Typescript. It relies on the following open source libraries: MathJax v3 (to render math with SVGs), markdown-it (for standard Markdown parsing)

hast utility to check if a node has a property

tsParticles attract external interaction

tsParticles particles stroke color updater

Jodit is an awesome and useful wysiwyg editor with filebrowser

Provides the Nu Html Checker «vnu.jar» file

A set of opinionated helpers built on top of the Constraint Validation API

Safely remove repeating whitespace from HTML text.

Array#filter for older browsers.

Official Angular component for CKEditor 5 – the best browser-based rich text editor.

tsParticles slow external interaction

Turn a HTML string into DOM elements, cross-platform

rehype plugin to format HTML

Essential JS 2 RichTextEditor component

tsParticles line shape

Framework detection utility

JavaScript library for formatting input text content when you are typing

tsParticles grab external interaction

tsParticles repulse external interaction

tsParticles collisions particles interaction

tsParticles links particles interaction

Conform helpers for integrating with Zod

tsParticles bounce external interaction

tsParticles remove external interaction

Convert HTML entities to HTML characters, e.g. `&gt;` converts to `>`.

Collaborative comments feature for CKEditor 5.

tsParticles Parallax movement

lets you define html tags to inject with html-webpack-plugin

markdown-loader for webpack

vue transform for html-validate

A tiny wrapper over posthml with the same API optimized for working with SVG

tsParticles attract particles interaction

tsParticles pause external interaction

Some tweaks for beautifying HTML with js-beautify according to my preferences.

A simpler static site generator.

Regular expression matching for URL's. Maintained, safe, and browser-friendly version of url-regex. Resolves CVE-2020-7661. Works in Node v10.12.0+ and browsers.

tsParticles particles roll updater

tsParticles particles tilt updater

Safe replacement for the v-html directive

rehype plugin to automatically add `target` and `rel` attributes to external links