nl_tokens: Parses statements until a block end is found .
pl_tokens: function ( state , scope , secondaryScope ) { state . createLexicalEnvironment ( ) ; state . levelDown ( <mask> ) ; if ( secondaryScope ) state . levelDown ( secondaryScope ) ; while ( state . token && ! validators . isBlockEnd ( state ) ) { state . processor . token ( state ) ; } if ( secondaryScope ) state . levelUp ( ) ; state . levelUp ( ) ; state . finalizeLexicalEnvironment ( ) ; }