1 2 grammar t058rewriteAST12; 3 options {language=JavaScript;output=AST;} 4 a : 'void' ID INT -> 'void' ^(INT ID); 5 ID : 'a'..'z'+ ; 6 INT : '0'..'9'+; 7 WS : (' '|'\n') {$channel=HIDDEN;} ;
