Move inline request examples to the coroutines documentation

docs/topics/asyncio.rst

@@ -98,56 +98,6 @@ Futures. Scrapy provides two helpers for this:
          into your own code.
 
 
-Inline requests
-===============
-
-The spider below shows how to send a request and await its response all from 
-within a spider callback:
-
-.. code-block:: python
-
-    from scrapy.utils.defer import maybe_deferred_to_future
-
-    class SingleRequestSpider(scrapy.Spider):
-        name = "single"
-        start_urls = ["https://example.org/product"]
-
-        async def parse(self, response, **kwargs):
-            additional_request = scrapy.Request('https://example.org/price')
-            deferred = self.crawler.engine.download(additional_request)
-            additional_response = await maybe_deferred_to_future(deferred)
-            yield {
-                'h1': response.css('h1').get(),
-                'price': additional_response.css('#price').get(),
-            }
-
-You can also send multiple requests in parallel:
-
-.. code-block:: python
-
-    from scrapy.utils.defer import DeferredList, maybe_deferred_to_future
-
-    class MultipleRequestsSpider(scrapy.Spider):
-        name = "multiple"
-        start_urls = ["https://example.com/product"]
-
-        async def parse(self, response, **kwargs):
-            additional_requests = [
-                scrapy.Request("https://example.com/price"),
-                scrapy.Request("https://example.com/color"),
-            ]
-            deferreds = []
-            for r in additional_requests:
-                deferred = self.crawler.engine.download(r)
-                deferreds.append(deferred)
-            responses = await maybe_deferred_to_future(DeferredList(deferreds))
-            yield {
-                'h1': response.css('h1::text').get(),
-                'price': responses[0][1].css('.price::text').get(),
-                'price2': responses[1][1].css('.color::text').get(),
-            }
-
-
 .. _enforce-asyncio-requirement:
 
 Enforcing asyncio as a requirement

docs/topics/coroutines.rst

@@ -134,6 +134,63 @@ Common use cases for asynchronous code include:
 .. _aio-libs: https://github.com/aio-libs
 
 
+.. _inline-requests:
+
+Inline requests
+===============
+
+The spider below shows how to send a request and await its response all from
+within a spider callback:
+
+.. code-block:: python
+
+    from scrapy import Spider, Request
+    from scrapy.utils.defer import maybe_deferred_to_future
+
+
+    class SingleRequestSpider(Spider):
+        name = "single"
+        start_urls = ["https://example.org/product"]
+
+        async def parse(self, response, **kwargs):
+            additional_request = Request("https://example.org/price")
+            deferred = self.crawler.engine.download(additional_request)
+            additional_response = await maybe_deferred_to_future(deferred)
+            yield {
+                "h1": response.css("h1").get(),
+                "price": additional_response.css("#price").get(),
+            }
+
+You can also send multiple requests in parallel:
+
+.. code-block:: python
+
+    from scrapy import Spider, Request
+    from scrapy.utils.defer import maybe_deferred_to_future
+    from twisted.internet.defer import DeferredList
+
+
+    class MultipleRequestsSpider(Spider):
+        name = "multiple"
+        start_urls = ["https://example.com/product"]
+
+        async def parse(self, response, **kwargs):
+            additional_requests = [
+                Request("https://example.com/price"),
+                Request("https://example.com/color"),
+            ]
+            deferreds = []
+            for r in additional_requests:
+                deferred = self.crawler.engine.download(r)
+                deferreds.append(deferred)
+            responses = await maybe_deferred_to_future(DeferredList(deferreds))
+            yield {
+                "h1": response.css("h1::text").get(),
+                "price": responses[0][1].css(".price::text").get(),
+                "price2": responses[1][1].css(".color::text").get(),
+            }
+
+
 .. _sync-async-spider-middleware:
 
 Mixing synchronous and asynchronous spider middlewares