On Sun, Nov 23, 2014 at 8:03 AM, Ron Adam <ron3...@gmail.com> wrote: >> Making comprehensions work more like generator expressions >> would, IMO, imply making the same change to all for loops: having a >> StopIteration raised by the body of the loop quietly terminate the >> loop. > > > I'm not suggesting making any changes to generator expressions or for loops > at all. They would continue to work like they currently do.
But if you're suggesting making list comps react to StopIteration raised by their primary expressions, then to maintain the correspondence between a list comp and its expanded form, for loops would have to change too. Or should that correspondence be broken, in that single-expression loop constructs become semantically different from statement loop constructs? ChrisA _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
