You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
108 lines
3.6 KiB
108 lines
3.6 KiB
5 months ago
|
Metadata-Version: 2.1
|
||
|
|
Name: future
|
||
|
|
Version: 0.18.3
|
||
|
|
Summary: Clean single-source support for Python 3 and 2
|
||
|
|
Home-page: https://python-future.org
|
||
|
|
Author: Ed Schofield
|
||
|
|
Author-email: ed@pythoncharmers.com
|
||
|
|
License: MIT
|
||
|
|
Keywords: future past python3 migration futurize backport six 2to3 modernize pasteurize 3to2
|
||
|
|
Classifier: Programming Language :: Python
|
||
|
|
Classifier: Programming Language :: Python :: 2
|
||
|
|
Classifier: Programming Language :: Python :: 2.6
|
||
|
|
Classifier: Programming Language :: Python :: 2.7
|
||
|
|
Classifier: Programming Language :: Python :: 3
|
||
|
|
Classifier: Programming Language :: Python :: 3.3
|
||
|
|
Classifier: Programming Language :: Python :: 3.4
|
||
|
|
Classifier: Programming Language :: Python :: 3.5
|
||
|
|
Classifier: Programming Language :: Python :: 3.6
|
||
|
|
Classifier: Programming Language :: Python :: 3.7
|
||
|
|
Classifier: License :: OSI Approved
|
||
|
|
Classifier: License :: OSI Approved :: MIT License
|
||
|
|
Classifier: Development Status :: 4 - Beta
|
||
|
|
Classifier: Intended Audience :: Developers
|
||
|
|
Requires-Python: >=2.6, !=3.0.*, !=3.1.*, !=3.2.*
|
||
|
|
License-File: LICENSE.txt
|
||
|
|
|
||
|
|
|
||
|
|
future: Easy, safe support for Python 2/3 compatibility
|
||
|
|
=======================================================
|
||
|
|
|
||
|
|
``future`` is the missing compatibility layer between Python 2 and Python
|
||
|
|
3. It allows you to use a single, clean Python 3.x-compatible codebase to
|
||
|
|
support both Python 2 and Python 3 with minimal overhead.
|
||
|
|
|
||
|
|
It is designed to be used as follows::
|
||
|
|
|
||
|
|
from __future__ import (absolute_import, division,
|
||
|
|
print_function, unicode_literals)
|
||
|
|
from builtins import (
|
||
|
|
bytes, dict, int, list, object, range, str,
|
||
|
|
ascii, chr, hex, input, next, oct, open,
|
||
|
|
pow, round, super,
|
||
|
|
filter, map, zip)
|
||
|
|
|
||
|
|
followed by predominantly standard, idiomatic Python 3 code that then runs
|
||
|
|
similarly on Python 2.6/2.7 and Python 3.3+.
|
||
|
|
|
||
|
|
The imports have no effect on Python 3. On Python 2, they shadow the
|
||
|
|
corresponding builtins, which normally have different semantics on Python 3
|
||
|
|
versus 2, to provide their Python 3 semantics.
|
||
|
|
|
||
|
|
|
||
|
|
Standard library reorganization
|
||
|
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
|
|
|
||
|
|
``future`` supports the standard library reorganization (PEP 3108) through the
|
||
|
|
following Py3 interfaces:
|
||
|
|
|
||
|
|
>>> # Top-level packages with Py3 names provided on Py2:
|
||
|
|
>>> import html.parser
|
||
|
|
>>> import queue
|
||
|
|
>>> import tkinter.dialog
|
||
|
|
>>> import xmlrpc.client
|
||
|
|
>>> # etc.
|
||
|
|
|
||
|
|
>>> # Aliases provided for extensions to existing Py2 module names:
|
||
|
|
>>> from future.standard_library import install_aliases
|
||
|
|
>>> install_aliases()
|
||
|
|
|
||
|
|
>>> from collections import Counter, OrderedDict # backported to Py2.6
|
||
|
|
>>> from collections import UserDict, UserList, UserString
|
||
|
|
>>> import urllib.request
|
||
|
|
>>> from itertools import filterfalse, zip_longest
|
||
|
|
>>> from subprocess import getoutput, getstatusoutput
|
||
|
|
|
||
|
|
|
||
|
|
Automatic conversion
|
||
|
|
--------------------
|
||
|
|
|
||
|
|
An included script called `futurize
|
||
|
|
<http://python-future.org/automatic_conversion.html>`_ aids in converting
|
||
|
|
code (from either Python 2 or Python 3) to code compatible with both
|
||
|
|
platforms. It is similar to ``python-modernize`` but goes further in
|
||
|
|
providing Python 3 compatibility through the use of the backported types
|
||
|
|
and builtin functions in ``future``.
|
||
|
|
|
||
|
|
|
||
|
|
Documentation
|
||
|
|
-------------
|
||
|
|
|
||
|
|
See: http://python-future.org
|
||
|
|
|
||
|
|
|
||
|
|
Credits
|
||
|
|
-------
|
||
|
|
|
||
|
|
:Author: Ed Schofield, Jordan M. Adler, et al
|
||
|
|
:Sponsor: Python Charmers Pty Ltd, Australia, and Python Charmers Pte
|
||
|
|
Ltd, Singapore. http://pythoncharmers.com
|
||
|
|
:Others: See docs/credits.rst or http://python-future.org/credits.html
|
||
|
|
|
||
|
|
|
||
|
|
Licensing
|
||
|
|
---------
|
||
|
|
Copyright 2013-2019 Python Charmers Pty Ltd, Australia.
|
||
|
|
The software is distributed under an MIT licence. See LICENSE.txt.
|
||
|
|
|