[Realm/React-Nativedebugger]:构造函数必须是'function'类型,得到(undefined)

它没有调试器模式也可以正常工作.但是在调试器模式下,我在尝试使用模式参数创建Realm对象时遇到错误.

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',
        creationDate: 'date',
        items: {type: 'list', objectType: 'Todo'},
    },
};

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

Realm JS SDK版本:2.17.0 React Native:0.57.1

构造函数必须是'function'类型,得到(undefined)