nl_tokens: Read the class visibility ebnf class_scope :: = ( T_FINAL | T_ABSTRACT ) ?
pl_tokens: function ( ) { const result = this . token ; if ( result == this . tok . T_FINAL ) { this . next ( ) ; return [ 0 , 0 , 2 ] ; } else if ( <mask> == this . tok . T_ABSTRACT ) { this . next ( ) ; return [ 0 , 0 , 1 ] ; } return [ 0 , 0 , 0 ] ; }