runtime/JavaScript/tests/functional/t056lexer4.g


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grammar t056lexer4;
options {language=JavaScript;}
tokens {X;}
a : X EOF {this.xlog(this.input);} ;
A : '-' I {$type = this.X;} ;
I : '0'..'9'+ ;
WS : (' '|'\n') {$channel=HIDDEN;} ;