Add coro tag to docstrings that were missing it

discord/channel.py

@@ -566,7 +566,8 @@ class TextChannel(discord.abc.Messageable, discord.abc.GuildChannel, Hashable):
         return Webhook.from_state(data, state=self._state)
 
     async def follow(self, *, destination: TextChannel, reason: Optional[str] = None) -> Webhook:
-        """
+        """|coro|
+
         Follows a channel using a webhook.
 
         Only news channels can be followed.

discord/ext/commands/bot.py

@@ -902,7 +902,9 @@ class BotBase(GroupMixin[None]):
         await self._call_module_finalizers(lib, name)
 
     async def reload_extension(self, name: str, *, package: Optional[str] = None) -> None:
-        """Atomically reloads an extension.
+        """|coro|
+
+        Atomically reloads an extension.
 
         This replaces the extension with the same extension, only refreshed. This is
         equivalent to a :meth:`unload_extension` followed by a :meth:`load_extension`

discord/ext/commands/cog.py

@@ -391,7 +391,9 @@ class Cog(metaclass=CogMeta):
 
     @_cog_special_method
     async def cog_command_error(self, ctx: Context[BotT], error: Exception) -> None:
-        """A special method that is called whenever an error
+        """|coro|
+
+        A special method that is called whenever an error
         is dispatched inside this cog.
 
         This is similar to :func:`.on_command_error` except only applying
@@ -410,7 +412,9 @@ class Cog(metaclass=CogMeta):
 
     @_cog_special_method
     async def cog_before_invoke(self, ctx: Context[BotT]) -> None:
-        """A special method that acts as a cog local pre-invoke hook.
+        """|coro|
+
+        A special method that acts as a cog local pre-invoke hook.
 
         This is similar to :meth:`.Command.before_invoke`.
 
@@ -425,7 +429,9 @@ class Cog(metaclass=CogMeta):
 
     @_cog_special_method
     async def cog_after_invoke(self, ctx: Context[BotT]) -> None:
-        """A special method that acts as a cog local post-invoke hook.
+        """|coro|
+
+        A special method that acts as a cog local post-invoke hook.
 
         This is similar to :meth:`.Command.after_invoke`.
 

discord/ext/commands/help.py

@@ -1169,7 +1169,10 @@ class DefaultHelpCommand(HelpCommand):
             self.paginator.add_line(entry)
 
     async def send_pages(self) -> None:
-        """A helper utility to send the page output from :attr:`paginator` to the destination."""
+        """|coro|
+
+        A helper utility to send the page output from :attr:`paginator` to the destination.
+        """
         destination = self.get_destination()
         for page in self.paginator.pages:
             await destination.send(page)
@@ -1331,7 +1334,10 @@ class MinimalHelpCommand(HelpCommand):
         super().__init__(**options)
 
     async def send_pages(self) -> None:
-        """A helper utility to send the page output from :attr:`paginator` to the destination."""
+        """|coro|
+
+        A helper utility to send the page output from :attr:`paginator` to the destination.
+        """
         destination = self.get_destination()
         for page in self.paginator.pages:
             await destination.send(page)