xml_etree_elementtree.py 文件源码

def get_node_value(self, node):
        if node.tag == BaseET.ProcessingInstruction:
            name, target = node.text.split(' ')
            return target
        elif node.tag == BaseET.Comment:
            return node.text
        elif hasattr(node, 'value'):
            return node.value
        else:
            return node.text