import functools
import inspect


def debug(func):
    if inspect.iscoroutinefunction(func):

        @functools.wraps(func)
        async def wrap(*args, **kwargs):
            print(f"DEBUG: Calling {func.__name__} with args: {args}, kwargs: {kwargs}")
            result = await func(*args, **kwargs)
            print(f"DEBUG: {func.__name__} returned: {result}")
            return result

        return wrap

    @functools.wraps(func)
    def wrap(*args, **kwargs):
        print(f"DEBUG: Calling {func.__name__} with args: {args}, kwargs: {kwargs}")
        result = func(*args, **kwargs)
        print(f"DEBUG: {func.__name__} returned: {result}")
        return result

    return wrap