dontcallmedom

metaviewport-parser

Parser for the content attribute of the meta viewport

safe-url-input-checker

Safe Url Input Checker is a node.js library to check url safety.

wptreport

Report generator for Web Platform Test result sets

effective-domain-name-parser

[](https://david-dm.org/dontcallmedom/node-domain-name-parser#info=devDependencies)

mobile-web-browser-emulator

Emulation of a Chrome-based browser on a mobile device for Node.js

respec

A technical specification pre-processor.

insafe

Insafe is a Node.js package which resolves and checks that an URL is well-formed.

specberus

Specberus is a checker used at W3C to validate the compliance of Technical Reports with publication rules.

third-party-resources-checker

The Third Party Resources Checker is a tool to detect non-w3.org and non-whitelisted resources in a Web page.

w3capi

Deprecated — use package “node-w3capi” instead

node-w3capi

A JavaScript client for the W3C API

node-linkchecker

Find broken links and broken fragments

reffy

W3C/WHATWG spec dependencies exploration companion. Features a short set of tools to study spec references as well as WebIDL term definitions and references found in W3C specifications.

gh-api-request

Wrapper to Github API v3 to manage a request of queue that deals with rate limitations

browser-specs

Curated list of technical Web specifications that are directly implemented or that will be implemented by Web browsers.

webvtt-parser

WebVTT parser and validator

@webref/idl

Web IDL definitions of the web platform

@webref/css

CSS definitions of the web platform

@webref/elements

Markup elements of the Web platform and associated Web IDL interfaces

strudy

Web spec analysis tool that can process crawl reports created by Reffy.

web-specs

Curated list of technical Web specifications

@webref/events

Events of the Web platform and associated Web IDL interfaces

@webmachinelearning/webnn-polyfill

WebNN API polyfill