def cmd_shuffle_up(self):
        _oldf = self.focused
        self.focused -= 1
        self.clients[_oldf], self.clients[self.focused] = \
            self.clients[self.focused], self.clients[_oldf]
        self.group.layoutAll()
        self.group.focus(self.clients[self.focused])
Shuffle the client up the stack
dataset/ETHPy150Open qtile/qtile/libqtile/layout/xmonad.py/MonadTall.cmd_shuffle_up