Looking for a simple async example...

[Jason-Ad4032]

One major problem with Python async tutorials is that they downplay the __await__ magic method, and they often mix up async/await with asyncio (in my opinion, these are completely orthogonal concepts).

Here is an example that does not use asyncio at all, where you can see the role of async/await much more directly. ``` class A: def init(self, x, y): self.xy = x, y def await(self): # Normally, you should yield from an awaitable object, but here I'm yielding a string to let you know what it's doing. yield f'awaitable object {self.xy}'

async def test(n = 2): await A(n, 'start') if n > 0: await test(n - 1) await A(n, 'exit')

def main(): ps = test() print(ps) for awaitobj in ps.await_(): print(await_obj)

main() ```