[commands] Add initial implementation of hybrid commands

Hybrid commands allow a regular command to also double as a slash
command, assuming it meets the subset required to function.
This commit is contained in:
Rapptz
2022-04-10 17:14:38 -04:00
parent 151806ec94
commit 840eb577d4
10 changed files with 919 additions and 28 deletions

View File

@ -239,6 +239,9 @@ class Cog(metaclass=CogMeta):
lookup = {cmd.qualified_name: cmd for cmd in self.__cog_commands__}
# Register the application commands
children: List[Union[app_commands.Group, app_commands.Command[Self, ..., Any]]] = []
# Update the Command instances dynamically as well
for command in self.__cog_commands__:
setattr(self, command.callback.__name__, command)
@ -250,9 +253,12 @@ class Cog(metaclass=CogMeta):
# Update our parent's reference to our self
parent.remove_command(command.name) # type: ignore
parent.add_command(command) # type: ignore
elif cls.__cog_is_app_commands_group__:
if hasattr(command, '__commands_is_hybrid__') and command.parent is None:
# In both of these, the type checker does not see the app_command attribute even though it exists
command.app_command = command.app_command._copy_with(parent=self, binding=self) # type: ignore
children.append(command.app_command) # type: ignore
# Register the application commands
children: List[Union[app_commands.Group, app_commands.Command[Self, ..., Any]]] = []
for command in cls.__cog_app_commands__:
copy = command._copy_with(
# Type checker doesn't understand this type of narrowing.