Available from version 1.31.0 (Gerrit change 393260)
Called from ParserOutput::getText() to do post-cache transforms.
Define function:
public static function onParserOutputPostCacheTransform( $parserOutput, &$text, &$options ) { ... }
Attach hook:

In extension.json:

	"Hooks": {
		"ParserOutputPostCacheTransform": "MyExtensionHooks::onParserOutputPostCacheTransform"

For MediaWiki ≤1.25:

$wgHooks['ParserOutputPostCacheTransform'][] = 'MyExtensionHooks::onParserOutputPostCacheTransform';
Called from:File(s): ParserOutput.php
Function(s): getText

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


  • $parserOutput: The ParserOutput object.
  • &$text: The text being transformed, before core transformations are done.
  • &$options: The options array being used for the transformation.