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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def reparentChildren(self, newParent):
 """Move all the children of the current node to newParent. This is needed so that trees that don't store text as nodes move the text in the correct way :arg newParent: the node to move all this node's children to """

        # XXX - should this method be made more general?
        for child in self.childNodes:
            newParent.appendChild(child)
        self.childNodes = []