chore: resolve lint and typing issues

disnake/app_commands.py

@@ -468,7 +468,7 @@ def __init__(
         name: LocalizedRequired,
         dm_permission: Optional[bool] = None,
         default_member_permissions: Optional[Union[Permissions, int]] = None,
-        id: int = None,
+        id: Optional[int] = None,
     ):
         self.type: ApplicationCommandType = enum_if_int(ApplicationCommandType, type)
 
@@ -605,7 +605,7 @@ def __init__(
         name: LocalizedRequired,
         dm_permission: Optional[bool] = None,
         default_member_permissions: Optional[Union[Permissions, int]] = None,
-        id: int = None,
+        id: Optional[int] = None,
     ):
         super().__init__(
             type=ApplicationCommandType.user,
@@ -693,7 +693,7 @@ def __init__(
         name: LocalizedRequired,
         dm_permission: Optional[bool] = None,
         default_member_permissions: Optional[Union[Permissions, int]] = None,
-        id: int = None,
+        id: Optional[int] = None,
     ):
         super().__init__(
             type=ApplicationCommandType.message,
@@ -799,7 +799,7 @@ def __init__(
         options: Optional[List[Option]] = None,
         dm_permission: Optional[bool] = None,
         default_member_permissions: Optional[Union[Permissions, int]] = None,
-        id: int = None,
+        id: Optional[int] = None,
     ):
         super().__init__(
             type=ApplicationCommandType.chat_input,

disnake/ext/commands/errors.py

@@ -1016,7 +1016,9 @@ class CommandRegistrationError(ClientException):
         Whether the name that conflicts is an alias of the command we try to add.
     """
 
-    def __init__(self, name: str, *, alias_conflict: bool = False, guild_id: int = None) -> None:
+    def __init__(
+        self, name: str, *, alias_conflict: bool = False, guild_id: Optional[int] = None
+    ) -> None:
         self.name: str = name
         self.alias_conflict: bool = alias_conflict
         self.guild_id: Optional[int] = guild_id

disnake/ext/commands/flags.py

@@ -1,40 +1,17 @@
-"""
-The MIT License (MIT)
-
-Copyright (c) 2015-2021 Rapptz
-Copyright (c) 2021-present Disnake Development
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the "Software"),
-to deal in the Software without restriction, including without limitation
-the rights to use, copy, modify, merge, publish, distribute, sublicense,
-and/or sell copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
-"""
+# SPDX-License-Identifier: MIT
+
 from __future__ import annotations
 
 from typing import TYPE_CHECKING
 
-from disnake.flags import BaseFlags, alias_flag_value, all_flags_value, fill_with_flags, flag_value
+from disnake.flags import BaseFlags, alias_flag_value, all_flags_value, flag_value
 
 if TYPE_CHECKING:
     from typing_extensions import Self
 
 __all__ = ("ApplicationCommandSyncFlags",)
 
 
-@fill_with_flags()
 class ApplicationCommandSyncFlags(BaseFlags):
     """Controls the library's application command syncing policy.
 

disnake/ext/commands/interaction_bot_base.py

@@ -142,7 +142,7 @@ class InteractionBotBase(CommonBotBase):
     def __init__(
         self,
         *,
-        command_sync: ApplicationCommandSyncFlags = None,
+        command_sync: Optional[ApplicationCommandSyncFlags] = None,
         test_guilds: Optional[Sequence[int]] = None,
         **options: Any,
     ):
@@ -178,9 +178,7 @@ def __init__(
         self._schedule_app_command_preparation()
 
     def application_commands_iterator(self) -> Iterable[InvokableApplicationCommand]:
-        return chain(
-            self._all_app_commands.values(),
-        )
+        yield from self._all_app_commands.values()
 
     @property
     def all_app_commands(self) -> List[InvokableApplicationCommand]:
@@ -371,7 +369,7 @@ def add_message_command(self, message_command: InvokableMessageCommand) -> None:
             ] = message_command
 
     def remove_slash_command(
-        self, name: str, *, guild_id: int = None
+        self, name: str, *, guild_id: Optional[int] = None
     ) -> Optional[InvokableSlashCommand]:
         """Removes an :class:`InvokableSlashCommand` from the internal list
         of slash commands.
@@ -400,7 +398,7 @@ def remove_slash_command(
         return command
 
     def remove_user_command(
-        self, name: str, *, guild_id: int = None
+        self, name: str, *, guild_id: Optional[int] = None
     ) -> Optional[InvokableUserCommand]:
         """Removes an :class:`InvokableUserCommand` from the internal list
         of user commands.
@@ -422,7 +420,7 @@ def remove_user_command(
         return command
 
     def remove_message_command(
-        self, name: str, *, guild_id: int = None
+        self, name: str, *, guild_id: Optional[int] = None
     ) -> Optional[InvokableMessageCommand]:
         """Removes an :class:`InvokableMessageCommand` from the internal list
         of message commands.
@@ -445,24 +443,36 @@ def remove_message_command(
 
     @overload
     def get_app_command(
-        self, name: str, type: Literal[ApplicationCommandType.chat_input], *, guild_id: int = None
+        self,
+        name: str,
+        type: Literal[ApplicationCommandType.chat_input],
+        *,
+        guild_id: Optional[int] = None,
     ) -> Optional[InvokableSlashCommand]:
         ...
 
     @overload
     def get_app_command(
-        self, name: str, type: Literal[ApplicationCommandType.message], *, guild_id: int = None
+        self,
+        name: str,
+        type: Literal[ApplicationCommandType.message],
+        *,
+        guild_id: Optional[int] = None,
     ) -> Optional[InvokableMessageCommand]:
         ...
 
     @overload
     def get_app_command(
-        self, name: str, type: Literal[ApplicationCommandType.user], *, guild_id: int = None
+        self,
+        name: str,
+        type: Literal[ApplicationCommandType.user],
+        *,
+        guild_id: Optional[int] = None,
     ) -> Optional[InvokableUserCommand]:
         ...
 
     def get_app_command(
-        self, name: str, type: ApplicationCommandType, *, guild_id: int = None
+        self, name: str, type: ApplicationCommandType, *, guild_id: Optional[int] = None
     ) -> Optional[InvokableApplicationCommand]:
         # this does not get commands by ID, use (some other method) to do that
         if not isinstance(name, str):
@@ -473,7 +483,7 @@ def get_app_command(
         return command
 
     def get_slash_command(
-        self, name: str, *, guild_id: int = None
+        self, name: str, *, guild_id: Optional[int] = None
     ) -> Optional[Union[InvokableSlashCommand, SubCommandGroup, SubCommand]]:
         """Works like ``Bot.get_command``, but for slash commands.
 
@@ -515,7 +525,7 @@ def get_slash_command(
                 return group.children.get(chain[2])
 
     def get_user_command(
-        self, name: str, *, guild_id: int = None
+        self, name: str, *, guild_id: Optional[int] = None
     ) -> Optional[InvokableUserCommand]:
         """Gets an :class:`InvokableUserCommand` from the internal list
         of user commands.
@@ -533,7 +543,7 @@ def get_user_command(
         return self.get_app_command(name, ApplicationCommandType.user, guild_id=guild_id)
 
     def get_message_command(
-        self, name: str, *, guild_id: int = None
+        self, name: str, *, guild_id: Optional[int] = None
     ) -> Optional[InvokableMessageCommand]:
         """Gets an :class:`InvokableMessageCommand` from the internal list
         of message commands.

disnake/ext/commands/slash_core.py

@@ -176,7 +176,11 @@ def root_parent(self) -> InvokableSlashCommand:
 
     @property
     def parents(self) -> Tuple[InvokableSlashCommand]:
-        """Tuple[:class:`InvokableSlashCommand`]: Returns all parents of this group.
+        """Tuple[:class:`InvokableSlashCommand`]: Retrieves the parents of this command.
+
+        If the command has no parents then it returns an empty :class:`tuple`.
+
+        For example in commands ``/a b test``, the parents are ``(b, a)``.
 
         .. versionadded:: 2.6
         """
@@ -195,25 +199,10 @@ def mention(self) -> str:
         # todo: add docs and make ID non-nullable
         return f"</{self.qualified_name}:{self.id}>"
 
-    # todo: refactor this class to make this not optional
     @property
-    def parent(self) -> Optional[InvokableSlashCommand]:
+    def parent(self) -> InvokableSlashCommand:
         return self._parent
 
-    @property
-    def parents(
-        self,
-    ) -> Tuple[InvokableSlashCommand]:
-        """Tuple[:class:`InvokableSlashCommand`]: Retrieves the parents of this command.
-
-        If the command has no parents then it returns an empty :class:`tuple`.
-
-        For example in commands ``/a b test``, the parents are ``(b, a)``.
-
-        .. versionadded:: 2.6
-        """
-        return (self.parent,)  # type: ignore
-
     def sub_command(
         self,
         name: LocalizedOptional = None,
@@ -344,7 +333,7 @@ def root_parent(self) -> InvokableSlashCommand:
 
         .. versionadded:: 2.6
         """
-        return self.parent.parent if isinstance(self.parent, SubCommandGroup) else self.parent
+        return self._parent._parent if isinstance(self._parent, SubCommandGroup) else self._parent
 
     @property
     def parents(
@@ -357,10 +346,10 @@ def parents(
 
         .. versionadded:: 2.6
         """
-        # here I'm not using 'self.parent.parents + (self.parent,)' because it causes typing issues
-        if isinstance(self.parent, SubCommandGroup):
-            return (self.parent, self.parent.parent)
-        return (self.parent,)
+        # here I'm not using 'self._parent._parents + (self._parent,)' because it causes typing issues
+        if isinstance(self._parent, SubCommandGroup):
+            return (self._parent, self._parent._parent)
+        return (self._parent,)
 
     @property
     def description(self) -> str:
@@ -382,29 +371,9 @@ def mention(self) -> str:
         return f"</{self.qualified_name}:{self.id}>"
 
     @property
-    def parent(self) -> Optional[Union[InvokableSlashCommand, SubCommandGroup]]:
+    def parent(self) -> Union[InvokableSlashCommand, SubCommandGroup]:
         return self._parent
 
-    @property
-    def parents(
-        self,
-    ) -> Union[Tuple[InvokableSlashCommand], Tuple[SubCommandGroup, InvokableSlashCommand]]:
-        """Union[Tuple[:class:`InvokableSlashCommand`], Tuple[:class:`SubCommandGroup`, :class:`InvokableSlashCommand`]]: Retrieves the parents of this command.
-
-        If the command has no parents then it returns an empty :class:`tuple`.
-
-        For example in commands ``/a b test``, the parents are ``(b, a)``.
-
-        .. versionadded:: 2.6
-        """
-        entries = []
-        command = self
-        while command.parent is not None:  # type: ignore
-            command = command.parent  # type: ignore
-            entries.append(command)
-
-        return tuple(entries)
-
     async def _call_autocompleter(
         self, param: str, inter: ApplicationCommandInteraction, user_input: str
     ) -> Optional[Choices]:
@@ -560,6 +529,13 @@ def parents(self) -> Tuple[()]:
         """
         return ()
 
+    @property
+    def parent(self) -> None:
+        """``None``: This is for consistency with :class:`SubCommand` and :class:`SubCommandGroup`.
+
+        .. versionadded:: 2.6
+        """
+
     def _ensure_assignment_on_copy(self, other: SlashCommandT) -> SlashCommandT:
         super()._ensure_assignment_on_copy(other)
         if self.connectors != other.connectors:

test_bot/__main__.py

@@ -32,7 +32,7 @@ def __init__(self):
             command_prefix=Config.prefix,
             intents=disnake.Intents.all(),
             help_command=None,  # type: ignore
-            sync_commands_debug=Config.sync_commands_debug,
+            command_sync=commands.ApplicationCommandSyncFlags.all(),
             strict_localization=Config.strict_localization,
             test_guilds=Config.test_guilds,
             reload=Config.auto_reload,