tests/functional/t056lexer9.g

grammar t056lexer9;
options {language=JavaScript;}
a : A ;
A : i+=I+ { for (var p=0; p<$i.length; p++) this.xlog(" "+$i[p].getText()); } ;
fragment I : '0'..'9'+ ;
WS : (' '|'\n') {$channel=HIDDEN;} ;