spiegel-keyman/web/docs/engine/reference/util/detachDOMEvent.md at e069c3ad2a48eb289064b0ecd4a56d921237b2df - erabo/spiegel-keyman - Forgejo: Beyond coding. We Forge.

erabo/spiegel-keyman

mirror of https://github.com/keymanapp/keyman.git synced 2026-08-05 08:25:32 +00:00

Marc Durdin 6c145cb775 refactor(web): move web engine help to app repo

Note: build.sh updated to make sure that test:help build action:target
doesn't also call test.sh by adding `:_all` meta-target.

Note: CI will need a new help-keyman-com.sh build step to deploy web
engine help.

Fixes: #12347

2024-10-31 11:00:06 +07:00

770 B

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title
detachDOMEvent

Summary

Detach DOM event handler from element to prevent memory leaks.

Syntax

keyman.util.detachDOMEvent();

Parameters

Pelem: Type: Element; Element from which the event is being detached.
eventName: Type: string; The name of the event, without an 'on' prefix.
handler: Type: function(Object); The event handler being detached.
useCapture: Type: boolean optional; Set this to true if the event was being captured in the bubbling phase; otherwise, use false or leave this parameter empty.

Return Value

undefined

Description

The fourth argument, useCapture, is optional and will default to false.

See also: keyman.util.attachDOMEvent