| NOTICE: Stream was rewritten by parser! | |
| Stream<List<x>> (){} | |
| Stream[StringToken]<[BeginToken]List[StringToken]<[BeginToken]x[StringToken]>[SimpleToken]>[SimpleToken] ([SyntheticBeginToken])[SyntheticToken]{[SyntheticBeginToken]}[SyntheticToken][SimpleToken] |