This category may not be up to date; it may not show all extensions that use this hook. You can view this MediaWiki Code search query to see the most up-to-date version of all extensions that use this hook.
The ParserBeforeInternalParse category contains pages on extensions that use the ParserBeforeInternalParse hook.
Pages in category "ParserBeforeInternalParse extensions"
The following 10 pages are in this category, out of 10 total.