Source code for paco.wraps

# -*- coding: utf-8 -*-
import asyncio


[docs]def wraps(fn): """ Wraps a given function as coroutine function. This function can be used as decorator. Arguments: fn (function): function object to wrap. Returns: coroutinefunction: wrapped function as coroutine. Usage:: def mul_2(num): return num * 2 # Use as function wrapper coro = paco.wraps(mul_2) await coro(2) # => 4 # Use as decorator @paco.wraps def mul_2(num): return num * 2 await mul_2(2) # => 4 """ return asyncio.coroutine(fn)