nl_tokens: Sets of gets property end value ( basically it s a semicolon )
pl_tokens: function ( val ) { if ( ! _ . isUndefined ( val ) && this . _end !== val ) { this . parent . _updateSource ( val , this . _positions . end , this . _positions . <mask> + this . _end . length ) ; this . _end = val ; } return this . _end ; }