1// @@ANTLR Tool Options@@: -trace
2tree grammar t051treeRewriteASTvWalker;
3options {
4    language=JavaScript;
5    output=AST;
6    ASTLabelType=CommonTree;
7    tokenVocab=t051treeRewriteASTv;
8    rewrite=true;
9}
10s : a ;
11a : b ;
12b : ID INT -> INT ID
13  ;
14