

def scorer(self, searcher, exclude_docs=None):
    (required, optional) = self.subqueries
    scorer = AndMaybeScorer(required.scorer(searcher, exclude_docs=exclude_docs), optional.scorer(searcher, exclude_docs=exclude_docs))
    return scorer

dataset/ETHPy150Open dokipen/whoosh/src/whoosh/query.py AndMaybe.scorer/original