JSPM

micromark utility to encode dangerous html characters

Fastest HTML entities encode/decode library.

Encode and decode HTML entities

Serialize (encode) HTML character references

encode html entities

Extract, clean, encode text and fix English style

A Node.js library for converting HTML documents of arbitrary encoding into a target encoding (utf8, utf16, etc).

render domhandler DOM nodes to a string

Encode or decode HTML entities

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

HTML entity encode and decode.

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

decode html entities

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

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

Encode the predefined XML entities (amp, lt, gt, apos, quot). Opt-out CharRef 39 for HTML. Bonus: Encode CDATA.

WebAssembly version of HTMLRewriter

Small module helping you to encode user input or escape some text to put in HTML

HTML parser and serializer.

Fast & forgiving HTML/XML parser

A JavaScript implementation of many web standards

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

Escape string for use in HTML

Sniff the encoding from a HTML byte stream

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

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

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

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

Base de html y css para la creación de sitios pertenecientes a la Administración Pública Nacional de la República Argentina.

unist utility to visit nodes

Map of named character references

A markdown parser built for speed

Info on the properties and attributes of the web platform

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

small commonmark compliant markdown parser with positional info and concrete tokens

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

a few common utility template tags for ES2015

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

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

Simplifies creation of HTML files to serve your webpack bundles

Parse and stringify comma-separated tokens

Parse and stringify space separated tokens

Parse HTML character references

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

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

Transform HAST to Babel AST (JSX)

micromark utility with list of html tag names

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

mdast utility to transform to hast

List of standard HTML tags

hast utility to create trees

Map of named character references from HTML 4

hast utility to create an element from a simple CSS selector

Escape a string for use in HTML or the inverse

remark plugin that turns markdown into HTML to support rehype

micromark extension to support GFM tagfilter

List of HTML void tag names

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

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

Pug to html loader for webpack

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

hast utility to reparse a tree

hast utility to transform to a `parse5` AST

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

A low level parser for ANSI sequences.

Map of URL attributes in HTML

Advanced html to plain text converter

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

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

Encode your HTML templates to Javascript or TypeScript instructions

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

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

hast utility to serialize to HTML

rehype plugin to reparse the tree (and raw nodes)

List of vendor prefixes known to the web platform

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

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.

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

string contains methods that aren't included in the vanilla JavaScript string such as escaping html, decoding html entities, stripping tags, etc.

N1ED editor as a React component

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

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

HTML to DOM parser.

HTML to React parser.

HTML and SVG DOM property configs used by React.

hast utility to parse from HTML

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

hast utility to transform to estree (JavaScript AST) JSX

Convert ansi escaped text streams to html.

A clean, whitespace-sensitive template language for writing HTML

rehype plugin to parse HTML

A library that converts HTML to Markdown

Jest snapshot serializer that beautifies HTML.

Opinionated HTML formatter focused towards making HTML diffs readable.

rehype plugin to serialize HTML

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

A gorgeous reporter for Mocha.js

PostCSS syntax for parsing HTML (and HTML-like)

Html loader module for webpack

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

A completely customizable framework for building rich text editors.

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

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

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

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

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

Regular expression for matching HTML comments

Tools for building completely customizable richtext editors with React.

Array#filter for older browsers.

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

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

Parse HTML/XML to PostHTMLTree

Encode & decode XML/HTML entities with ease

rehype plugin to add `id` attributes to headings

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

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

hast utility to check if a node has a property

hast utility to sanitize nodes

HTML processor powered by plugins part of the unified collective

This package contains HTML helpers and functionality for Lexical.

hast utility to create a tree from the DOM

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

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

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

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

PHP strip_tags in Node.js

HTML/XML processor

Check if the given object is a dom node

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

JavaScript image cropper.

Convert Word documents from docx to simple HTML and Markdown

HTML dictionary for cspell.

Remove unused css selectors

rehype plugin to transform inline and block math with KaTeX

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

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

Web based JavaScript HTML WYSIWYG editor control.

hast utility that turns HTML into a syntax tree (while being small in browsers)

Renders PostHTML Tree to HTML/XML

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

rehype plugin to sanitize HTML

transform stream to tokenize html

hast utility to check if a node is an embedded element

Allure Playwright integration

Check if a string is HTML

hast utility to check if a node is phrasing content

hast utility to check if a link element is “Body OK”

Cross-browser element class list

rehype plugin to add links to headings

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

A JavaScript plugin for entering and validating international telephone numbers

Turndown plugin to add GitHub Flavored Markdown extensions.

rehype plugin to collapse whitespace

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

html formatter yo! Prettify or minify html.

The most popular library of interactive components built with Tailwind CSS

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

Quickly generate image from DOM node using HTML5 canvas and SVG

A hyperscript helper for creating Slate documents.

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

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

Tools for building completely customizable richtext editors with React.

Jest test results processor for generating a summary in HTML

Generates Cucumber HTML reports in three different themes

Emmet — the essential toolkit for web-developers

A plugin for vite to Minimize index.html and use lodash.template template syntax in index.html

The shareable HTML config for Stylelint.

Generate HTML elements from a javascript object.

remark plugin to compile Markdown to HTML

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

hast utility to transform to mdast

Modular HTML minifier, built on top of the PostHTML

rehype plugin to highlight code blocks with lowlight (highlight.js)

List of whitespace sensitive HTML tag names

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

Map of HTML elements to allowed attributes

Format whitespace in HTML

Fast Diff to colorized HTML

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

rehype plugin to format HTML

HTML pretty printer CLI utility (based on jsbeautifier)

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

Jest test results processor for generating a summary in HTML

The hackable, full-featured Open Source HTML rendering solution for React Native.

Rewrite element with rehype.

rehype plugin to transform to remark

Ignore content display via HTML comments, Shown in GitHub readme, excluded in HTML.

Parse HTML into React components

A newman reporter with added handlebars helpers and separated request iterations

A React component that injects SVG into the DOM.

PostCSS syntax for parsing Markdown

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.

A react supported html attributes store keyed by their tags

Storybook HTML renderer: Develop, document, and test UI components in isolation

Strip HTML tags from strings. No parser, accepts mixed sources.

JavaScript library for formatting input text content when you are typing

New syntax to add attributes to Markdown.

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.

Pure JS implementation of the DOM Level 3 XPath specification

WebPack 2+ plugin for CSS minification after ExtractTextPluging

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

Fast, caching, dynamic inline SVG DOM injection library.

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.

rehype plugin to transform to React

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

A cross platform HTML5 QR Code & bar code scanner

Escape HTML utils.

Get content from link tags in an HTML document.

insert a string of css into the <head>

Get the content of style tags.

Converts CSS selectors to xpaths

Provides an enum of all possible VNode Flags used when calling Inferno.createVNode

Inline css into an html file.

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

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

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.)

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

Alerts are a Markdown extension based on the blockquote syntax that you can use to emphasize critical information.

React component representing an element with editable contents

This package implements common utility modules for integration projects.

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).

Safely remove repeating whitespace from HTML text.

Turn a HTML string into DOM elements, cross-platform

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.

beautify whatever

Offline HTML5 validator and linter

Simple DOM typescript interfaces

tsParticles Base movement

tsParticles particles color updater

tsParticles particles opacity updater

tsParticles emoji shape

Functionality on top of HTML canvas element, including support for HiDPI and pixel-perfect rendering

HTML entity utilities for WordPress.

The Static Code Analysis Tool for your HTML

tsParticles particles size 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 circle shape

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

High Level DOM Assertions for QUnit

tsParticles star shape

tsParticles particles rotate updater

tsParticles square shape

tsParticles particles life updater

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.

Conform view adapter for react

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

tsParticles hex color plugin

tsParticles HSL color plugin

tsParticles RGB color plugin

React library to safely render HTML, filter attributes, autowrap text, autolink, and much more.