static.py 文件源码

def parse(self, parser):
        stream = parser.stream
        lineno = stream.next().lineno

        call_node = self.call_method('render')

        if stream.next_if('name:as'):
            var = nodes.Name(stream.expect('name').value, 'store')
            return nodes.Assign(var, call_node).set_lineno(lineno)
        else:
            return nodes.Output([call_node]).set_lineno(lineno)