Deletes all messages in the chat. Use chat.can_be_deleted_only_for_self and chat.can_be_deleted_for_all_users fields to find whether and how the method can be applied to the chat. Request type for Tdjson#deleteChatHistory.
Chat identifier.
Optional
Pass true to remove the chat from all chat lists.
Pass true to delete chat history for all users.
Deletes all messages in the chat. Use chat.can_be_deleted_only_for_self and chat.can_be_deleted_for_all_users fields to find whether and how the method can be applied to the chat. Request type for Tdjson#deleteChatHistory.