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diff --git a/Python/Dependencies/future-0.18.2/docs/pasteurize.rst b/Python/Dependencies/future-0.18.2/docs/pasteurize.rst deleted file mode 100644 index 070b5d1..0000000 --- a/Python/Dependencies/future-0.18.2/docs/pasteurize.rst +++ /dev/null @@ -1,45 +0,0 @@ -.. _backwards-conversion: - -``pasteurize``: Py3 to Py2/3 ----------------------------- - -Running ``pasteurize -w mypy3module.py`` turns this Python 3 code:: - - import configparser - import copyreg - - class Blah: - pass - print('Hello', end=None) - -into this code which runs on both Py2 and Py3:: - - from __future__ import print_function - from future import standard_library - standard_library.install_hooks() - - import configparser - import copyreg - - class Blah(object): - pass - print('Hello', end=None) - -Notice that both ``futurize`` and ``pasteurize`` create explicit new-style -classes that inherit from ``object`` on both Python versions, and both -refer to stdlib modules (as well as builtins) under their Py3 names. - -Note also that the ``configparser`` module is a special case; there is a full -backport available on PyPI (https://pypi.org/project/configparser/), so, as -of v0.16.0, ``python-future`` no longer provides a ``configparser`` package -alias. To use the resulting code on Py2, install the ``configparser`` backport -with ``pip install configparser`` or by adding it to your ``requirements.txt`` -file. - -``pasteurize`` also handles the following Python 3 features: - -- keyword-only arguments -- metaclasses (using :func:`~future.utils.with_metaclass`) -- extended tuple unpacking (PEP 3132) - -To handle function annotations (PEP 3107), see :ref:`func_annotations`. |
