void f(int x) {
g(: 1, bbb: 0);
}


void[KeywordToken] f[StringToken]([BeginToken]int[StringToken] x[StringToken])[SimpleToken] {[BeginToken]
g[StringToken]([BeginToken]:[SimpleToken] 1[StringToken],[SimpleToken] bbb[StringToken]:[SimpleToken] 0[StringToken])[SimpleToken];[SimpleToken]
}[SimpleToken]
[SimpleToken]
