W3C Packages

Test if a given name might override a property of a DOM Node marked as [OverrideBuiltins]

Use Custom Properties Queries in CSS

Use Custom Properties Queries in CSS

Makes site navigation menubars accessible following W3C design patterns.

Color sensors kit supporting TCS34725 (I2C) or simulator

Lightweight implementation of W3C spec, targeting constrained devices

Convert a Google Doc (gdoc) to a W3C respec HTML file using some half-baked rules

Email address validation using the regex from the w3 specs for <input type="email">

w3c validator

A utility library to create and convert W3C DCAT in JSON

Command line tool, identifying broken links, validate basic html standards and reporting

Crawls a given site and checks for W3C validity.

Crawls a given site and checks for W3C validity.

A W3C Standard XML DOM(Level2 CORE) implementation and parser(DOMParser/XMLSerializer).

Dictionary of SVG elements.

Wrapper on jsdom that includes jquery libary and promises

A JavaScript implementation of many web standards

A node.js module for using the w3c validator.

A JavaScript implementation of the DOM and HTML standards

A JavaScript implementation of many web standards