From mediawiki.org
Available from version ???
Before creating a new echo event
Define function:
public static function onBeforeEchoEventInsert( EchoEvent $event ) { ... }
Attach hook: In extension.json:
	"Hooks": {
		"BeforeEchoEventInsert": "MediaWiki\\Extension\\MyExtension\\Hooks::onBeforeEchoEventInsert"
Called from: File(s): Echo extension
Interface: BeforeEchoEventInsertHook.php

For more information about attaching hooks, see Manual:Hooks .
For examples of extensions using this hook, see Category:BeforeEchoEventInsert extensions.


  • $event: EchoEvent that will be created if the hook is not aborted

See also[edit]