mirror of https://github.com/astral-sh/ruff
49 lines
891 B
Python
49 lines
891 B
Python
# setup
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from enum import Enum, EnumMeta
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from collections import UserList as UL
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class SetOnceMappingMixin:
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__slots__ = ()
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def __setitem__(self, key, value):
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if key in self:
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raise KeyError(str(key) + ' already set')
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return super().__setitem__(key, value)
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class CaseInsensitiveEnumMeta(EnumMeta):
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pass
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# positives
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class D(dict):
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pass
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class L(list):
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pass
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class S(str):
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pass
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class SubscriptDict(dict[str, str]):
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pass
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class SubscriptList(list[str]):
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pass
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# currently not detected
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class SetOnceDict(SetOnceMappingMixin, dict):
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pass
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# negatives
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class C:
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pass
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class I(int):
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pass
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class ActivityState(str, Enum, metaclass=CaseInsensitiveEnumMeta):
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"""Activity state. This is an optional property and if not provided, the state will be Active by
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default.
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"""
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ACTIVE = "Active"
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INACTIVE = "Inactive"
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