transformer.py 文件源码

def com_assign_list(self, node, assigning):
        assigns = []
        for i in range(1, len(node), 2):
            if i + 1 < len(node):
                if node[i + 1][0] == symbol.list_for:
                    raise SyntaxError, "can't assign to list comprehension"
                assert node[i + 1][0] == token.COMMA, node[i + 1]
            assigns.append(self.com_assign(node[i], assigning))
        return AssList(assigns, lineno=extractLineNo(node))