Import MacOS at the top instead of insize Tk.__init__() -- the latter repeats the I/O for the failed import on each interpreter creation.
Import MacOS at the top instead of insize Tk.__init__() -- the latter
repeats the I/O for the failed import on each interpreter creation.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator