deleteFriends method
Deleting friends
Players can remove friends by their username or user id.
Implementation
@override
Future<void> deleteFriends({
required model.Session session,
List<String>? usernames,
List<String>? ids,
}) async {
_session = session;
assert(usernames != null || ids != null);
await _api.v2FriendDelete(
ids: ids,
usernames: usernames,
);
}