As of today, in order to make a decorator compatible with both normal and async
functions, you have to write something like this:
def decor(func):
if asyncio.iscoroutinefunction(func):
async def wrapper(*args, **kwargs):
...
await func(*args, **kwargs)
...
else:
def wrapper(*args, **kwargs):
...
func(*args, **kwargs)
...
return wrapper
This is an unnecessary repetition. It would be cleaner to be able to write it
differently, as such:
def decor(func):
async? def wrapper(*args, **kwargs):
...
await? func(*args, **kwargs)
...
return wrapper
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