nl_tokens: Returns or sets attribute value
pl_tokens: function ( name , value ) { if ( arguments . length == 2 ) { // modifying attribute var ix = _ . indexOf ( _ . pluck ( this . _attributes , 'name' ) , <mask> . toLowerCase ( ) ) ; if ( ~ ix ) { this . _attributes [ ix ] . value = value ; } else { this . _attributes . push ( { name : name , value : value } ) ; } } return ( _ . find ( this . attributeList ( ) , function ( attr ) { return attr . name == name ; } ) || { } ) . value ; }