nl_tokens: Set a chapter as active in summary and update state
pl_tokens: function setChapterActive ( $chapter , hash ) { // No chapter and no hash means first chapter if ( ! $chapter && ! hash ) { $chapter = $chapters . <mask> ( ) ; } // If hash is provided, set as active chapter if ( ! ! hash ) { // Multiple chapters for this file if ( $chapters . length > 1 ) { $chapter = $chapters . filter ( function ( ) { var titleId = getChapterHash ( $ ( this ) ) ; return titleId == hash ; } ) . first ( ) ; } // Only one chapter, no need to search else { $chapter = $chapters . first ( ) ; } } // Don't update current chapter if ( $chapter . is ( $activeChapter ) ) { return ; } // Update current active chapter $activeChapter = $chapter ; // Add class to selected chapter $chapters . removeClass ( 'active' ) ; $chapter . addClass ( 'active' ) ; // Update history state if needed hash = getChapterHash ( $chapter ) ; var oldUri = window . location . pathname + window . location . hash , uri = window . location . pathname + hash ; if ( uri != oldUri ) { history . replaceState ( { path : uri } , null , uri ) ; } }