Web IDL

This is the repository where the Web IDL specification is developed.

Contributing

Good first issues are labeled as a short good first issue.

IDL generally follows the WHATWG Contributor Guidelines and WHATWG Committer Guidelines, except as otherwise noted.

Markup

The specification is written in Bikeshed, plus the Ecmarkup tags <emu-val>, <emu-t>, and <emu-nt>.

Filing issues elsewhere

Breaking changes should be filed against:

Rendering engines
- Gecko
- WebKit
- Chromium
web-platform-tests
idlharness.js (used by testharness.js to run idl tests)

Syntax changes should be filed against the following parsers:

widlparser (used by Bikeshed)
WebIDL parser (used by idlharness.js)
TypeScript and JavaScript lib generator