Syntax for Delegating to a Subgenerator 3.4 asyncio ϞδϡʔϧΛඪ४ϥΠϒϥϦ (ఆ) ඇಉظʗฒߦॲཧΛ࣮͢ΔͨΊͷΠϯϑϥ PEP 3156 -- Asynchronous IO Support Rebooted: the "asyncio" Module
in agen()} list: [await afun(i) async for i in agen()] dict: {i: await afun(i ** 2) async for i in agen()} generator: (await afun(i ** 2) async for i in agen()) ͜ΕΒ async def Ͱఆٛ͞ΕͨؔͰͷΈར༻Ͱ͖Δ ඇಉظδΣωϨʔλʔࣜ 3.7 ͰͲ͜Ͱ͑ΔΑ͏ʹͳΔ e.g.) async_comprehension_example.py