Generators
Arrlio supports generators:
from arrlio import App, Config, task
@task
def xrange(x: int):
    for i in range(x):
        yield i
app = App(Config())
async with app:
    await app.consume_tasks()
    ar = await app.send_task(xrange, args=(3,))
    async for i in ar:
        print(i)
Note
For RabbitMQ broker/bakcends this feature works only with REPLY_TO_MODE.COMMON_QUEUE mode.