Currying decorator in python

Question

I am trying to write a currying decorator in python, and I think I\'ve got the general idea down, but still got some cases that aren\'t working right...

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Answer 1

Here is my version of curry that doesn't use partial, and makes all the functions accept exactly one parameter:

def curry(func):
"""Truly curry a function of any number of parameters
returns a function with exactly one parameter
When this new function is called, it will usually create
and return another function that accepts an additional parameter,
unless the original function actually obtained all it needed
at which point it just calls the function and returns its result
""" 
def curried(*args):
    """
    either calls a function with all its arguments,
    or returns another functiont that obtains another argument
    """
    if len(args) == func.__code__.co_argcount:
        ans = func(*args)
        return ans
    else:
        return lambda x: curried(*(args+(x,)))

return curried