Should we raise something like "'int' object is not an asynchronous iterable", instead of "'async for' requires an object with __aiter__ method, got int"?


>>> foo().send(None)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "<stdin>", line 2, in foo
TypeError: 'async for' requires an object with __aiter__ method, got int


>>> for i in 1: pass
...
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: 'int' object is not iterable