diff --git a/docs/topics/coroutines.rst b/docs/topics/coroutines.rst index 6a39dcb5e..67f1a4098 100644 --- a/docs/topics/coroutines.rst +++ b/docs/topics/coroutines.rst @@ -77,14 +77,16 @@ coroutines, functions that return Deferreds and functions that return :term:`awaitable objects ` such as :class:`~asyncio.Future`. This means you can use many useful Python libraries providing such code:: - class MySpider(Spider): + class MySpiderDeferred(Spider): # ... - async def parse_with_deferred(self, response): + async def parse(self, response): additional_response = await treq.get('https://additional.url') additional_data = await treq.content(additional_response) # ... use response and additional_data to yield items and requests - async def parse_with_asyncio(self, response): + class MySpiderAsyncio(Spider): + # ... + async def parse(self, response): async with aiohttp.ClientSession() as session: async with session.get('https://additional.url') as additional_response: additional_data = await additional_response.text()