15 lines
227 B
Python
15 lines
227 B
Python
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class CtxMgr:
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def __enter__(self):
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print("__enter__")
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return self
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def __exit__(self, a, b, c):
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print("__exit__", repr(a), repr(b))
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def foo():
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with CtxMgr():
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return 4
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print(foo())
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