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.

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

This page was last modified on ⁨Jul 17, 2025⁩ by MDN contributors.