New submission from Arvin Moezzi:
I am not sure if this is the right way to do it but IMHO it would be great to
have a function decorator/transformer to make functions partial applicable
using functools.partial. Like
from functools import partial
class partial_applicable():
def __call__(self, func):
def __wrapper(*args, **kvargs):
try:
return func(*args, **kvargs)
except TypeError:
return partial(func, *args, **kvargs)
return __wrapper
Then you could do like:
@partial_applicable()
def substract(left, right):
return left - right
substract(10, 100)
= -90
rclose = substract(right = 1000)
= rclose(10) = -990
lclose = substract(1)
= lclose(10) = -9
What do you think?
--
components: Library (Lib)
messages: 168356
nosy: Arvin.Moezzi
priority: normal
severity: normal
status: open
title: add decorator for make functions partial applicable
type: enhancement
versions: Python 2.6
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue15683
___
___
Python-bugs-list mailing list
Unsubscribe:
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
