On 8/9/2014 7:48 AM, Fabien wrote:
BUT, my "problem" is that several options really are "universal" options to the program, such as the output directory for example. This information (where to write their results) is given to most of the functions as parameter.
If possible, functions should *return* their results, or yield their results in chunks (as generators). Let the driver function decide where to put results. Aside from separating concerns, this makes testing much easier.
-- Terry Jan Reedy -- https://mail.python.org/mailman/listinfo/python-list
