[Haskell-beginners] Writing a Parser with attoparsec that reads from a list of tokens

Hi there! I want to write some small toy language using attoparsec. So I thought, first step tokenize. Let attoparsec consume the input stream and produce a list of tokens. Second step, parse tokens and produce the AST. Using parsec this would be possible easily and is documented. But I want to use attoparsec for this task, because I am interested in attoparsecs capability to have the input in chunks. TIA Norbert