R. David Murray added the comment:
Parens do not cause lazy evaluation unless what is parenthesized is a generator
comprehension. An expanded if solution is the correct one.
If Vinay prefers a one liner, I think you could also write:
_levelToName.get(level) or _nameToLevel.get(level) or ("Level %s" % level)
Because we know we get back either a True string or None, I don't think there's
any ambiguity there.
----------
nosy: +r.david.murray, vinay.sajip
_______________________________________
Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue27937>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
