NOTICE: Stream was rewritten by parser!

main() {
var i;
for (i in []) {}
}


main[StringToken]([BeginToken])[SimpleToken] {[BeginToken]
var[KeywordToken] i[StringToken];[SimpleToken]
for[KeywordToken] ([BeginToken]i[StringToken] in[KeywordToken] [[BeginToken]][SimpleToken])[SimpleToken] {[BeginToken]}[SimpleToken]
}[SimpleToken]
[SimpleToken]
