code: async def ban(self, user, *, reason=None, delete_message_days=1):
          
          await self._state.http.ban(user.id, self.id, delete_message_days, reason=reason)
docs: |coro|
  
          Bans a user from the guild.
  
          The user must meet the :class:`abc.Snowflake` abc.
  
          You must have the :attr:`~Permissions.ban_members` permission to
          do this.
  
          Parameters
          -----------
          user: :class:`abc.Snowflake`
              The user to ban from their guild.
          delete_message_days: :class:`int`
              The number of days worth of messages to delete from the user
              in the guild. The minimum is 0 and the maximum is 7.
          reason: Optional[:class:`str`]
              The reason the user got banned.
  
          Raises
          -------
          Forbidden
              You do not have the proper permissions to ban.
          HTTPException
              Banning failed.