fypp.py 文件源码

def handle_include(self, span, fname):
        '''Should be called to signalize change to new file.

        Args:
            span (tuple of int): Start and end line of the include directive
                or None if called the first time for the main input.
            fname (str): Name of the file to be included.
        '''
        self._path.append(self._curnode)
        self._curnode = []
        self._open_blocks.append(
            ('include', self._curfile, [span], fname, None))
        self._curfile = fname
        self._nr_prev_blocks.append(len(self._open_blocks))