def append_child(self, child):
        child.parent = self
        self.children.append(child)
        self.changed()
Change user and/or host of user.
dataset/ETHPy150Open ctxis/canape/CANAPE.Scripting/Lib/lib2to3/pytree.py/Node.append_child--crossover with--dataset/ETHPy150Open Shizmob/pydle/pydle/features/ircv3/ircv3_2.py/IRCv3_2Support.on_raw_chghost