fypp.py 文件源码

def handle_enddef(self, span, name):
        '''Should be called to signalize an enddef directive.

        Args:
            span (tuple of int): Start and end line of the directive.
            name (str): Name of the enddef statement. Could be None, if enddef
                was specified without name.
        '''
        self._check_for_open_block(span, 'enddef')
        block = self._open_blocks.pop(-1)
        directive, fname, spans = block[0:3]
        self._check_if_matches_last(directive, 'def', spans[-1], span, 'enddef')
        defname, argexpr, dummy = block[3:6]
        if name is not None and name != defname:
            msg = "wrong name in enddef directive "\
                  "(expected '{0}', got '{1}')".format(defname, name)
            raise FyppFatalError(msg, fname, span)
        spans.append(span)
        block = (directive, fname, spans, defname, argexpr, self._curnode)
        self._curnode = self._path.pop(-1)
        self._curnode.append(block)