def setUp(self): from ding.util.stream import Stream from ding.util.grammar import BaseGrammar s = Stream.from_iterable([1, 2, 3, 4]) self.grammar = BaseGrammar(s)
def setUp(self): from ding.util.stream import Stream self.stream = Stream.from_iterable(range(10))
def from_string(cls, s): st = Stream.from_iterable(s) return cls(st, logger)