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Description of a declarative rule for handling events.
Type
Values of this type are objects. They contain the following properties:
idOptionalstring. Optional identifier that allows referencing this rule.tagsOptionalarrayofstringconditionsarrayofanyactionsarrayofanypriorityOptionalinteger. Optional priority of this rule. Defaults to 100.
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Chrome | Edge | Firefox | Firefox for Android | Opera | |
|---|---|---|---|---|---|
| Basic support | Yes | Yes | No | No | 33 |
Acknowledgements
This API is based on Chromium's chrome.events API. This documentation is derived from events.json in the Chromium code.
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.
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