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web-platform-tests / wpt

Test suites for Web platform specs — including WHATWG, W3C, and others

testing html test-automation browser w3c whatwg test-runner web-standards javascript dom web-development google-chrome blink gecko firefox microsoft-edge safari webkit opera

HTML Updated Mar 22, 2019 2 issues need help

validator / validator

660

The Nu Html Checker – Helps you catch unintended mistakes in your HTML, CSS, and SVG

linter web-standards whatwg w3c web-development devtools best-practices html-validation style-linter

Java Updated Mar 16, 2019 1 issue needs help

csstree / csstree

606

A tool set for working with CSS including fast detailed parser, walker, generator and lexer based on W3C specs and br…

css-parser ast css fast parser lexer walker generator w3c

JavaScript Updated Mar 21, 2019 2 issues need help

cehfisher / a11y-style-guide

389

Accessibility (A11Y) Style Guide

accessibility a11y style-guide styleguide twig twig-templates sass a11y-experiment kss-node accessible-pieces pattern-library patterns w3c w3resource

CSS Updated Nov 13, 2018 3 issues need help

w3c / respec

334

A tool for creating technical documents and web standards

web-standards pre-processor w3c-specification respec w3c javascript

JavaScript Updated Mar 22, 2019 12 issues need help

w3c / payment-request

310

Payment Request API

payments w3c e-commerce standardization

HTML Updated Mar 22, 2019

ayqy / CSS2-1

284

CSS 2.1中文版（A Chinese (Simplified) translation of the CSS 2.1 specification.）

w3c css

HTML Updated Apr 1, 2018

w3c / web-annotation

92

Web Annotation Working Group repository, see README for links to specs

web-annotation w3c annotation web json-ld web-annotation-wg

HTML Updated May 4, 2017

75team / w3c

91

w3c 360 css web

Updated Mar 13, 2019

w3c / EasierRDF

81

Making RDF easy enough for average developers

rdf w3c graph-data

Updated Mar 13, 2019

anvilresearch / webcrypto

79

W3C Web Cryptography API for Node.js

cryptography w3c webcrypto jose oidc web-cryptography hashing signing encryption asymmetric-cryptography universal-javascript nodejs

JavaScript Updated Feb 25, 2019 4 issues need help

t1gor / Robots.txt-Parser-Class

72

Php class for robots.txt parse

robots-txt parser yandex google w3c php

PHP Updated Jul 21, 2018

w3c / w3c.github.io

64

The W3C organisation

w3c github faq documentation process organisation

HTML Updated Mar 20, 2019 1 issue needs help

trungdong / prov

63

A Python library for W3C Provenance Data Model (PROV)

python provenance provenance-model w3c prov prov-o prov-json prov-dm

Python Updated Nov 20, 2018

mozilla / webdriver-rust

62

Library implementing the wire protocol for the W3C WebDriver standard.

rust webdriver protocol w3c mozilla library api

Rust Updated Dec 24, 2018

rdfjs / data-model-spec

52

RDF/JS Data model specification: A specification of a low level interface definition representing RDF data independen…

rdf javascript w3c

HTML Updated Mar 5, 2019

w3c / markup-validator

50

w3c html html5

HTML Updated Dec 9, 2018

tklab-tud / uscxml

50

SCXML interpreter and transformer/compiler written in C/C++ with bindings to Java, C#, Python and Lua

scxml interpreter c-plus-plus lua transformer embedded ecmascript w3c c java cpp python

C++ Updated Oct 20, 2018

csstree / stylelint-validator

43

Stylelint plugin to validate CSS syntax

css csstree validator w3c stylelint stylelint-plugin plugin syntax-checker syntax

JavaScript Updated May 30, 2018

dncuug / X.Web.Sitemap

37

Simple sitemap generator for .NET and .NET Core

sitemap sitemap-generator c-sharp w3c web asp-net asp-net-core aspnet-core asp-mvc aspnet-mvc sitemap-xml awesome-dot-net-core awesome awesome-list

C# Updated Nov 22, 2018

mysticatea / event-target-shim

37

An implementation of WHATWG EventTarget interface, plus few extensions.

javascript web w3c eventtarget events npm npm-package npm-module

JavaScript Updated Feb 19, 2019 1 issue needs help

w3c / Unicorn

36

Unicorn - W3C's Unified Validator

w3c validation validator html html5 css

Java Updated Jan 24, 2019

PhpGt / Dom

32

Modern DOM API.

dom document-object-model webpage w3c dom-library dom-manipulation css-selectors dom-builder dom-elements dom-element css-selector phpgt

PHP Updated Mar 18, 2019 5 issues need help

dlcs / elucidate-server

27

A W3C and OA compliant Web Annotation server

annotations open-annotation web-annotation web-annotation-protocol w3c-annotations w3c json-ld java elucidate-server oa elucidate dlcs

Java Updated Dec 4, 2018

TYRMars / JavaScript-StepPitGuide

27

JavaScript-StepPitGuide《JavaScript踩坑指南》- 说前端简单的什么的最变态了！

javascript js-api w3c dom

HTML Updated May 13, 2018

w3c / tr-design

25

CSS used by W3C specs (this repo is not about the w3.org/TR index page)

w3c spec specification design style css document tr

PostScript Updated Jan 31, 2019 1 issue needs help

raulghm / multi-brand-colors

23

Multi Brand Colors with support for CSS/CSS-Vars/SCSS/SASS/Stylus/LESS/JSON

brand color colors json css postcss scss sass stylus less w3c css-variables multi-brand-colors

HTML Updated Feb 21, 2017

simplepie / simplepie-ng

22

Don't use this yet.

php xml rss atom jsonfeed middleware-handlers simplepie simplepie-ng middleware w3c georss php72

PHP Updated Mar 19, 2019

pgilad / angular-html5

21

Change your ng-attributes to data-ng-attributes for html5 validation

angular html5 w3c cli

JavaScript Updated Feb 13, 2019

jserz / js_piece

20

研究 javascript 的小知识块

javascript js-piece dom w3c

JavaScript Updated Apr 1, 2017

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Repositories 155