Function _collapse

thirdparty/prettyprint/prettyprint.py:43–48

(node)

        minidom.Node.toprettyxml = _toprettyxml_node

def _collapse(node):
        for child in node.childNodes:
                if child.nodeType == Node.TEXT_NODE and len(child.data.strip()) == 0:
                        child.data = ''
                else:
                        _collapse(child)

def _writexml_text(self, writer, indent="", addindent="", newl=""):
        minidom._write_data(writer, "%s"%(self.data.strip()))