"Super expression must either be null or a function, not object" 错误

Question

我使用来自 https://github.com/realm/realm-js/blob/master/examples/ReactExample/components/realm.js 的示例代码。

'use strict';

import Realm from 'realm';

class Todo extends Realm.Object {}
Todo.schema = {
    name: 'Todo',
    properties: {
        done: {type: 'bool', default: false},
        text: 'string',
    },
};

class TodoList extends Realm.Object {}
TodoList.schema = {
    name: 'TodoList',
    properties: {
        name: 'string',
        items: {type: 'list', objectType: 'Todo'},
    },
};

export default new Realm({schema: [Todo, TodoList]});

当我运行这个的时候，我得到了

Super expression must either be null or a function, not object

错误。

我正在使用

"react": "^0.14.8",
"react-native": "^0.25.1",
"realm": "^0.12.0",

我该如何解决这个问题？感谢您的任何提示！

Answer 1

这已在即将推出的最新版本 0.13.0 中修复。您现在可以通过在 package.json

中将版本设置为 0.13.0-rc 来试用候选发布版

"Super expression must either be null or a function, not object" 错误

"Super expression must either be null or a function, not object" error

realm

react-native

react-native-android