Developer Documentation

Requests for new developer documentation or for corrections to existing developer documentation on the MDN Web Docs wiki. Report issues about the MDN wiki platform under 'developer.mozilla.org'.

Select a component to see open bugs in that component:

Accessibility

Documentation about making Web content accessible by people with disablities; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/Accessibility for documentation status.

Add-ons

Documentation for add-on developers (including extensions, plug-ins, and themes); see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/Addons for documentation status.

API: CSSOM

Documentation for CSS object model APIs; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/CSSOM for documentation status.

API: Device API

Documentation of APIs that access device hardware; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/Device_API for documentation status.

API: DOM

Documentation of the Document Object Model, its interfaces, and how to use it from code; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/DOM for documentation status.

API: File API

Documentation of file APIs; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/File_API for documentation status.

API: HTML

Documentation of the API related to HTML, its interfaces, and how to use it from code; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/HTML_API for documentation status.

API: IndexedDB

Documentation of the IndexedDB API; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/IndexedDB for documentation status.

API: Miscellaneous

Documentation for APIs for open technologies usable from web content that don't have specific components; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API for documentation status.

API: SVG

Documentation of the SVG API; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/SVG_API for documentation status.

API: Web Animations

Issues related to the Web Animations API.

API: Web Audio

Documenation of the Web Audio API; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/WebAudio for documentation status.

API: Web Sockets

Documentation of the Web Sockets; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/WebSockets for documentation status.

API: Web Workers

Documentation for Web workers; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/WebWorkers for documentation status.

API: WebRTC

Documentation of the WebRTC API; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/API/WebRTC for documentation status.

Apps

Documentation for open Web app developers; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/Apps for documentation status.

CSS

Documentation of CSS and how to style Web content; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/Apps for documentation status.

Developer Tools

Documentation of Mozilla's developer tools; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/DevTools for documentation status.

Emscripten

Documentation of the Emscripten project, which allows compiling C code to JavaScript for execution on the Web.

Firefox OS

Documentation for developing of and for Firefox OS; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/Firefox_OS for documentation status.

Games

Documentation about development of Web games; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/Games for documentation status.

General

If you're not sure how to categorize your request, put it here.

HTML

Documentation of HTML, HTML elements, and how to develop HTML content; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/HTML for documentation status.

JavaScript

Documentation of the JavaScript language, including both reference and usage guides; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/JavaScript for documentation status.

Learning Area

Issues related to MDN's Learning Area, home to documentation for new Web developers. Located at https://developer.mozilla.org/en-US/docs/Learn.

Localization

Documentation about localizing Mozilla software, including Firefox and Firefox OS.

Macros/Templates

Issues related to MDN's server-side content generating macros, also sometimes known as "templates" (more info).

Marketplace

Documentation about the Firefox Marketplace, the Marketplace API, and how to build your own app store; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/Marketplace for documentation status.

MathML

Documentation about the Mathematical Markup Language (MathML); see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/MathML for documentation status.

MDN Meta Docs

Documentation about how to use and contribute to MDN's content; see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/MDN for documentation status.

Mozilla Platform

Documentation of Mozilla technologies including Gecko, XPCOM, XUL, and so forth.

Protocols

Documentation about protocols such as WebSocket, HTTP, and so forth.

Security

Documentation about security issues and how to build secure Web sites and apps.

SVG

Documentation about Scalable Vector Graphics (SVG); see https://developer.mozilla.org/en-US/docs/MDN/Doc_status/SVG for documentation status.