[Demo request] Is that possible to run with multiprocessing?

[xareelee]

Thanks for this awesome lib. It makes throttling easily.

I have many heavy jobs which not only needs to be throttled through HTTP requests, but also needs to calculate the results heavily (CPU-bound).

The README shows the concurrent way with throttler. Is that possible running jobs on multi-processes with throttler?

For example, using joblib:

import asyncio
import time

from joblib import Parallel, delayed
from throttler import throttle

# Limit to two calls per second
@throttle(rate_limit=1, period=0.5)
async def task(i):
    print(f"{i}: {time.time()} start")
    await asyncio.sleep(5)
    print(f"{i}: {time.time()} end")
    return i


async def many_tasks(count: int):
    print("=== START ===")
    results = Parallel(n_jobs=-1)(delayed(task)(i) for i in range(count))
    print(results)
    print("=== END ===")

asyncio.run(many_tasks(14))

The above code shows error:

...
TypeError: cannot pickle 'coroutine' object