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        "author": "David Shriver",
        "author_email": "davidshriver@outlook.com",
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            "Development Status :: 3 - Alpha",
            "Intended Audience :: Developers",
            "License :: OSI Approved :: MIT License",
            "Programming Language :: Python :: 3",
            "Programming Language :: Python :: 3.4",
            "Programming Language :: Python :: 3.5",
            "Programming Language :: Python :: 3.6",
            "Topic :: Software Development :: Testing"
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        "description": "Intercepts\n==========\n\n[![Build Status](https://travis-ci.org/dlshriver/intercepts.svg?branch=master)](https://travis-ci.org/dlshriver/intercepts)\n[![PyPI](https://img.shields.io/pypi/v/intercepts.svg)](https://pypi.org/project/intercepts/)\n[![license](https://img.shields.io/github/license/dlshriver/intercepts.svg)](https://github.com/dlshriver/intercepts/blob/master/LICENSE)\n\nIntercepts allows you to intercept any function call in Python and handle it in any manner you choose. For example, you can pre-process the inputs to a function, or apply post-processing on its output. Intercepts also allows you to completely replace a function with a custom implementation.\n\n```python\n>>> increment(41)\n42\n>>> intercepts.register(increment, handler)\n>>> increment(41)\n40\n>>> intercepts.unregister(increment)\n>>> intercepts.register(increment, handler2)\n>>> increment(41)\n'The answer is: 42'\n>>> intercepts.unregister_all()\n```\n\nHandler functions receive the intercepted function as their first argument, as well as all of the arguments to the intercepted function.\n\n```python\n>>> def handler(func, num):\n...  result = func(num)\n...  return num - (result - num)\n>>> def handler2(func, *args, **kwargs):\n...  return \"The answer is: %s\" % func(*args, **kwargs)\n```\n\nThe intercepts module also allows intercepting python built-in functions, such as `print` and `sorted`. For best results, the intercepts module should be the first module imported.\n\n```python\n>>> def print_handler(print_func, message):\n...     return print_func(''.join(reversed(message)))\n>>> print(\"Hello world\")\nHello world\n>>> intercepts.register(print, print_handler)\n>>> print(\"Hello world\")\ndlrow olleH\n```\n\nRequirements\n------------\n\nIntercepts requires python 3.5+. There are currently no additional dependencies.\n\nInstallation\n------------\n\nIntercepts can be installed using `pip`.\n\n    $ pip install intercepts\n\nOr, use `pip` to install the latest version from the github source.\n\n    $ pip install -U git+https://github.com/dlshriver/intercepts.git@master\n\nDocumentation\n-------------\n\nSome documentation is available [here](https://intercepts.readthedocs.io/en/latest/).\n\n***This software is in early stages of development and may be unstable.***",
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