events

Common types used by APIs that dispatch events.

Types

events.Rule

Description of a declarative rule for handling events.

events.Event

An object which allows the addition and removal of listeners for a browser event.

events.UrlFilter

Filters URLs for various criteria. If any of the given criteria match, then the whole filter matches.

Browser compatibility

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desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Firefox for Android
Safari on iOS
events
Event
Event.addListener
Event.addRules
Event.getRules
Event.hasListener
Event.hasListeners
Event.removeListener
Event.removeRules
Rule
UrlFilter

Legend

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Full support
Full support
No support
No support

Note: This API is based on Chromium's chrome.events API. This documentation is derived from events.json in the Chromium code.