Raymond Hettinger <raymond.hettin...@gmail.com> added the comment: > functools_cmp_to_key() doesn't > check that the argument is a callable.
I don't think that is necessary; it will fail with a TypeError when the attempt is made to call it. This is the approach we take elsewhere (look at the built-in filter() function for example). That being said, if you really think the early check is necessary, feel free to check it in. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue11707> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
