JSPM

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

Info on the properties and attributes of the web platform

A markdown parser built for speed

encode html entities

small commonmark compliant markdown parser with positional info and concrete tokens

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

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

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

a few common utility template tags for ES2015

Simplifies creation of HTML files to serve your webpack bundles

Parse and stringify comma-separated tokens

Parse and stringify space separated tokens

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

A simple JavaScript library for encoding and decoding HTML entities.

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

hast utility to create an element from a simple CSS selector

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

remark plugin that turns markdown into HTML to support rehype

Escape HTML entities in JSON.stringify()

micromark extension to support GFM tagfilter

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

List of HTML void tag names

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

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

Escape special characters to HTML entities in JavaScript

A low level parser for ANSI sequences.

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

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.

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

hast utility to serialize to HTML

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

rehype plugin to reparse the tree (and raw nodes)

A Lightweight Decoder and Encoder for HTML Entities

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

List of vendor prefixes known to the web platform

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.

N1ED editor as a React component

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

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

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

HTML to React parser.

HTML to DOM parser.

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

HTML and SVG DOM property configs used by React.

hast utility to parse from HTML

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

Opinionated HTML formatter focused towards making HTML diffs readable.

A library that converts HTML to Markdown

rehype plugin to serialize HTML

Jest snapshot serializer that beautifies HTML.

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

HTML named entities mapping to their Javascript replacements in a JSON file.

A gorgeous reporter for Mocha.js

PostCSS syntax for parsing HTML (and HTML-like)

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

Html loader module for webpack

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.

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

Tools for building completely customizable richtext editors with React.

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

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

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

Parse HTML/XML to PostHTMLTree

Regular expression for matching HTML comments

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

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

rehype plugin to add `id` attributes to headings

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

Array#filter for older browsers.

hast utility to check if a node has a property

hast utility to sanitize nodes

This package contains HTML helpers and functionality for Lexical.

HTML processor powered by plugins part of the unified collective

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

hast utility to create a tree from the DOM

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

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

JavaScript image cropper.

Check if the given object is a dom node

Convert Word documents from docx to simple HTML and Markdown

HTML/XML processor

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

rehype plugin to sanitize HTML

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

transform stream to tokenize html

hast utility to check if a node is an embedded element

Allure Playwright integration

Extract, clean, encode text and fix English style

Check if a string is HTML

Cross-browser element class list

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

rehype plugin to add links to headings

hast utility to check if a node is phrasing content

Encode or decode HTML entities

A JavaScript plugin for entering and validating international telephone numbers

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

Turndown plugin to add GitHub Flavored Markdown extensions.

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

html formatter yo! Prettify or minify html.

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

The most popular library of interactive components built with Tailwind CSS

A hyperscript helper for creating Slate documents.

rehype plugin to collapse whitespace

Quickly generate image from DOM node using HTML5 canvas and SVG

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

Tools for building completely customizable richtext editors with React.

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

Generates Cucumber HTML reports in three different themes

Emmet — the essential toolkit for web-developers

remark plugin to compile Markdown to HTML

Cheerio (http://cheeriojs.github.io/cheerio/) fork that uses parse5 HTML-parser (https://github.com/inikulin/parse5) as an underlying platform

The shareable HTML config for Stylelint.

Generate HTML elements from a javascript object.

Jest test results processor for generating a summary in HTML

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

Modular HTML minifier, built on top of the PostHTML

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

hast utility to transform to mdast

Code is same as https://www.npmjs.com/package/html-entities but uses the ES6 import method rather than module.exports. Note: I only used html5-entities.

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

Fast Diff to colorized HTML

Format whitespace in HTML

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

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

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

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

Rewrite element with rehype.

rehype plugin to format HTML

HTML pretty printer CLI utility (based on jsbeautifier)

rehype plugin to transform to remark

Jest test results processor for generating a summary in HTML

Parse HTML into React components

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 newman reporter with added handlebars helpers and separated request iterations

PostCSS syntax for parsing Markdown

A React component that injects SVG into the DOM.

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

JavaScript library for formatting input text content when you are typing

New syntax to add attributes to Markdown.

Pure JS implementation of the DOM Level 3 XPath specification

Convert an encoded html string to readable characters

A react supported html attributes store keyed by their tags

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.

Fast, caching, dynamic inline SVG DOM injection library.

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

WebPack 2+ plugin for CSS minification after ExtractTextPluging

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

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.

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

rehype plugin to transform to React

Escape HTML utils.

Get content from link tags in an HTML document.

A cross platform HTML5 QR Code & bar code scanner

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

insert a string of css into the <head>

Converts CSS selectors to xpaths

Get the content of style tags.

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

Inline css into an html file.

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.)

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

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.

React component representing an element with editable contents

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

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

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).

Escape string for use in html

Turn a HTML string into DOM elements, cross-platform

Safely remove repeating whitespace from HTML text.

Offline HTML5 validator and linter

beautify whatever

tsParticles particles opacity updater

tsParticles particles color updater

tsParticles Base movement

tsParticles emoji shape

tsParticles circle shape

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 size updater

tsParticles particles life updater

tsParticles particles rotate updater

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

Simple DOM typescript interfaces

tsParticles RGB color plugin

tsParticles square shape

tsParticles star shape

The Static Code Analysis Tool for your HTML

tsParticles hex color plugin

tsParticles HSL color plugin

tsParticles particles out modes updater

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

High Level DOM Assertions for QUnit

tsParticles image shape

tsParticles polygon shape

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.

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

hast utility to find and replace text in a tree

Forgiving HTML/XML/RSS Parser in JS for *both* Node and Browsers

Framework detection utility

A simple, lightweight markdown-it wrapper for Vue written in pure typescript.

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

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

Conform helpers for integrating with Zod

Javascript markdown parsing, made simple

rehype plugin to sort attribute values

Use Happy DOM as environment in Jest.

rehype plugin to reorder attributes based on how often they occur

JavaScript image viewer.

Jodit is an awesome and useful wysiwyg editor with filebrowser

tsParticles connect external interaction

tsParticles attract external interaction

tsParticles easing quad plugin

tsParticles emitters plugin

tsParticles particles wobble updater

HTML template strings for the Browser with support for Server Side Rendering in Node.