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- from collections.abc import Iterable
- def str_coercible(cls):
- def __str__(self):
- return self.__unicode__()
- cls.__str__ = __str__
- return cls
- def is_sequence(value):
- return (
- isinstance(value, Iterable) and not isinstance(value, str)
- )
- def starts_with(iterable, prefix):
- """
- Returns whether or not given iterable starts with given prefix.
- """
- return list(iterable)[0:len(prefix)] == list(prefix)
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