pydelegate 0.0.1

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pydelegate

a python version delegate like C#.

Usage

from pydelegate import Delegate

def func():
    return 1

d = Delegate()
d += func
assert d() == 1

or you can set init Delegate lazy:

from pydelegate import event_handler

def func():
    return 1

d = None
d += event_handler(func) # event_handler() return a `Delegate`
assert d() == 1

read unittests for more usages.