Template:Undocumented MediaWiki Hook

This MediaWiki hook is has no documentation on MediaWiki.org. Please improve MediaWiki.org by adding documentation to it. See Template:MediaWikiHook for instructions on how to add documentation for a hook. Refer to the source code documentation on the hook interface enHook for more information.

For examples of extensions using this hook, see Category:MyHook extensions .

Template documentation

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