On Thu, 03 Jan 2013 03:27:42 -0600, Andrew Berg wrote:
> Does 'from __future__ import barry_as_FLUFL' do anything?
Yes, it re-enables <> and disables != as not equal:
py> sys.version
'3.3.0rc3 (default, Sep 27 2012, 18:44:58) \n[GCC 4.1.2 20080704 (Red Hat
4.1.2-52)]'
py> 1 <> 2
File "<stdin>", line 1
1 <> 2
^
SyntaxError: invalid syntax
py> from __future__ import barry_as_FLUFL
py> 1 <> 2
True
> Where is
> 'from __future__ import braces' implemented in CPython (it's not in
> __future__.py)?
It's defined in the C source code for the CPython compiler. Look in
future.c.
http://hg.python.org/cpython/file/944e86223d1f/Python/future.c
--
Steven
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