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This repository contains general data for Web technologies
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api Merge pull request #303 from chrisdavidmills/houdini-inheritance-data Jan 9, 2019
css Adds overscroll-behavior block and inline Jan 9, 2020
docs Update publishing.md Nov 15, 2019
l10n
test Improve JSON schema errors output May 18, 2018
.editorconfig Add .editorconfig file Jun 12, 2017
.gitignore Implementing JSON Schema validation (#71) Jun 9, 2017
.npmignore Add .editorconfig file Jun 12, 2017
.travis.yml Update .travis.yml Nov 15, 2019
CODE_OF_CONDUCT.md Update code of conduct (#363) Apr 5, 2019
CONTRIBUTING.md
LICENSE change repo license to CC0 Sep 23, 2018
README.md
index.js Add inheritance file (from {{InterfaceData}}) and its schema (#122) Oct 16, 2017
package-lock.json 6th patch of v2 Nov 15, 2019
package.json 6th patch of v2 Nov 15, 2019

README.md

MDN data

https://github.com/mdn/data

Maintained by the MDN team at Mozilla.

This repository contains general data for Web technologies.

This data is used in MDN documentation, to build information boxes or sidebar navigation. External tools have started to make use of this data as well. For example, the CSSTree CSS parser.

NPM version Build Status

Repository contents

There's a top-level directory for each broad area covered: for example, "api", "css", "svg". Inside each of these directories is one or more JSON files containing the data.

api

Contains data about Web APIs:

  • API inheritance (interface inheritance and mixin implementations)

css

Contains data about:

  • CSS at-rules
  • CSS properties
  • CSS selectors
  • CSS syntaxes
  • CSS types
  • CSS units

Read more about CSS data and the format of the files.

l10n

The l10n folder contains localization strings that are used in the various json files throughout this repository.

Problems?

If you find a problem, please file an issue.

Contributing

We're very happy to accept contributions to this data. Please familiarize yourself with the schema for the data you're editing, and send us a pull request. See also the Contributing file for more information.

See also

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