Patches item #1548388, was opened at 2006-08-29 08:33 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=305470&aid=1548388&group_id=5470
Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: Core (C code) Group: Python 3000 Status: Open Resolution: None Priority: 5 Submitted By: Georg Brandl (gbrandl) Assigned to: Nobody/Anonymous (nobody) Summary: set comprehensions Initial Comment: This is a big one: * cleanup grammar; unifies listcomp/genexp grammar which means that [x for x in 1, 2] is no longer valid * cleanup comprehension compiling code (unifies all AST code for the three comprehensions and most of the compile.c code) * add set comprehensions This patch modifies list comprehensions to be implemented more like generator expressions: in a separate function, which means that the loop variables will not leak any more. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=305470&aid=1548388&group_id=5470 _______________________________________________ Patches mailing list Patches@python.org http://mail.python.org/mailman/listinfo/patches
