18 lines
913 B
Plaintext
18 lines
913 B
Plaintext
A Python module for decorators, wrappers and monkey patching.
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The aim of the wrapt module is to provide a transparent object proxy for
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Python, which can be used as the basis for the construction of function
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wrappers and decorator functions.
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The wrapt module focuses very much on correctness. It therefore goes way
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beyond existing mechanisms such as functools.wraps() to ensure that
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decorators preserve introspectability, signatures, type checking abilities
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etc. The decorators that can be constructed using this module will work in
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far more scenarios than typical decorators and provide more predictable and
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consistent behaviour.
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To ensure that the overhead is as minimal as possible, a C extension module
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is used for performance critical components. An automatic fallback to a pure
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Python implementation is also provided where a target system does not have a
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compiler to allow the C extension to be compiled.
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