docutils_xml.py 文件源码

def default_visit(self, node):
        """Default node visit method."""
        if not self.in_simple:
            self.output.append(self.indent*self.level)
        self.output.append(node.starttag(xml.sax.saxutils.quoteattr))
        self.level += 1
        # @@ make nodes.literal an instance of FixedTextElement?
        if isinstance(node, (nodes.FixedTextElement, nodes.literal)):
            self.fixed_text += 1
        if isinstance(node, self.simple_nodes):
            self.in_simple += 1
        if not self.in_simple:
            self.output.append(self.newline)