R. David Murray added the comment:
Is it the case that given a filename, it might be possible to load a module
even if open(filename) fails?
I think the logic is clearer in the form where it is not pulled out into a
separate helper function. You can avoid the double check on the extension by
doing:
if filename.endswith(importlib.machinery.BYTECODE_SUFFIXES):
loader = importlib.machinery.SourcelessFileLoader('__temp__',
filename)
elif filename.endswith(importlib.machinery.EXTENSION_SUFFIXES):
loader = importlib.machinery.ExtensionFileLoader('__temp__',
filename)
else:
loader = None
if loader:
xxxxx
else:
xxxxx
----------
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue20123>
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