Question

我有一个Hero和一个地址模型类，Hero的一个属性是它的地址，它由以下组成：街道，城市......在具体的模型源类中指定它的正确方法是什么？ / p>

hero.ts：

import {Address} from './address';
export class Hero {
  id: number;
  name: string;
  powers: string [];
  address: Address;
}

address.ts：

export class Address {
  street: string;
  street2: string;
  city: string;
  state: string;
}

模拟heroes.ts：

import {Hero} from './hero';
export var HEROES: Hero[] = [
  {"id": 11, "name": "Mr. Nice", "powers" : ['nice', 'helpful'], "address" : ("a", "b", "c", "d")},
  {"id": 12, "name": "Narco", "powers" : ['nice', 'helpful'], "address" : ("a", "b", "c", "d")}
];

当我跑“npm start”时出错：

app / mock-heroes.ts（3,12）：错误TS2322：输入'{“id”：number; “name”：string; “powers”：string []; “地址”：字符串; } []'不能分配给'Hero []'。输入“{”id“：number; “name”：string; “powers”：string []; “地址”：字符串; }'不能指定为'英雄'类型。属性“地址”的类型不兼容。类型“字符串”不能指定为“地址”类型。

Answer 1

非常简单：

ERROR:  invalid input syntax for integer: "Total MDs"
CONTEXT:  COPY tampadocs, line 1, column totalmd: "Total MDs"

Angular 2：模型ts类由另一个模型ts组成

1 个答案: