lightbulb.internal.utils

class CommandCollection(slash: type[SlashCommand] | None = None, user: type[UserCommand] | None = None, message: type[MessageCommand] | None = None)

Collection of commands used internally in the Client to allow commands of multiple types to share the same name.

put(command: type[CommandBase]) → None

Add a command to the collection. Automatically places it in the correct attribute. If a second command of the same type is given then it will replace the first command.

Parameters:

command – The command to add to the collection.

Returns:

None

remove(command: Group | type[CommandBase]) → None

Remove a command from the collection. Does nothing if the command is not present in this collection.

Parameters:

command – The command to remove from the collection.

Returns:

None

message: type[MessageCommand] | None

The collection’s message command.

slash: type[SlashCommand] | None

The collection’s slash command.

user: type[UserCommand] | None

The collection’s user command.

non_undefined_or(item: T | UndefinedType, default: D) → T | D

Return the given item if it is not undefined, otherwise return the default.

Parameters:

• item – The item that may be undefined.

• default – The default to return when the item is undefined.

Returns:

item or default depending on whether item was undefined.