// @@ANTLR Tool Options@@: -trace | |
tree grammar t051treeRewriteASTabWalker; | |
options { | |
language=JavaScript; | |
output=AST; | |
ASTLabelType=CommonTree; | |
tokenVocab=t051treeRewriteASTab; | |
rewrite=true; | |
} | |
s : ^(ID a) { this.buf += $s.start.toStringTree() }; | |
a : ^(ID INT) -> {true}? ^(ID["ick"] INT) | |
-> INT | |
; |