
Jan. 14, 2013
9:38 p.m.
Steven D'Aprano wrote:
Rather than a flag, I suggest a version number:
glob.glob(pattern, version=1) # current behaviour, as of 3.3 glob.glob(pattern, version=2) # adds ** recursion in Python 3.4
Yuck, then the reader has to know what features are enabled by which version numbers -- not something that's easy to keep in one's head. -- Greg