Manual:Hooks/EnhancedChangesListModifyLineData

Details
Allows extensions to modify the data used to build a grouped recent change inner line in Special:RecentChanges


 * $changesList: EnhancedChangesList object
 * &$data: An array with all the components that will be joined in order to create the line
 * $block: An array of RecentChange objects in that group
 * $rc: The RecentChange object for this line