On Jan 13, 9:50 pm, Carl Banks <pavlovevide...@gmail.com> wrote: > The cultural impact that would have on the > community is far worse, IMHO, than any short-sighted benefits like > being able to catch an accidental usage of an internal variable. > Trust would be replaced by mistrust, and programming in Python would > go from a pleasant experience to constant antagonism.
And I'll give you a perfect example: XML-DOM versus ElementTree XML-DOM is the sort of standard that is borne of a culture that values encapsulation, strict type safety, and so on. It's the way it is because designers were allowed to distrust the user, and the culture said that it was good to distrust the user. Consequently, the interface is a pain to use, with all kinds of boilerplate and iterator types and such. ElementTree was borne out of an environment where implementors are forced to trust the user. As a consequence it was free to create an interface that was natural and straightforward and pleasant to use, without having to be guarded. Carl Banks -- http://mail.python.org/mailman/listinfo/python-list
