On Jan 27, 11:00 pm, "Russ P." <[EMAIL PROTECTED]> wrote: > On Jan 27, 2:49 pm, "André" <[EMAIL PROTECTED]> wrote: > > Perhaps this:http://www.python.org/dev/peps/pep-3107/mightbe > > relevant? > > André > > Thanks. If I read this correctly, this PEP is on track for Python 3.0. > Wonderful!
Note that annotations do not provide explicit typing, AFAIK: def f(x:int) -> int: return x*2 is stricly equivalent to def f(x): return x*2 f.__annotations__ = {'x':int, 'return':int} You still need to write a type-checking wrapper. PEP 3107 mentions two such tools: * http://oakwinter.com/code/typecheck/ * http://maxrepo.info/taxonomy/term/3,6/all Neither require annotations. -- http://mail.python.org/mailman/listinfo/python-list