在Backbone JS中为前面添加的集合添加一个集合数组 - Adding an array of collections to the Previously added collection in Backbone JS

Adding an array of collections to the Previously added collection in Backbone JS

嗨，我是Backbone JS的新手，只是在玩，试图学习。我被这个问题困扰了很长一段时间。任何帮助将不胜感激，提前感谢!

这是我的模型

var Human = Backbone.Model.extend({
  defaults: {
    name: 'Fetus',
    age: 0,
    child:'noname'
  },
 });

 var human = new Human();
 human.set({ name: "Thomas", age: 67, child: "Ryan"}); //Works fine

这是我的收藏

var Person = Backbone.Collection.extend({
  model: Human
});

var Human1 = new Human({ name: "Khaleesi", age: "37", child: "Drogon" });
var Human2 = new Human({ name: "Rahul", age: "25", child: "Rita" });
var Human3 = new Human({ name: "Seema", age: "26", child: "Maruti" });
var thePeople = new Person([ Human1, Human2, Human3]);
document.write("</br>");
document.write(JSON.stringify( thePeople.models )); // This also works fine

我想把这些数据添加到之前的数组

var sm = this.Person.add(new Human([
  { name: "Hemath", age: "32", child: "sophie" },
  { name: "Siddharth", age: "26", child: "Tom" }
]));
document.write(JSON.stringify( sm.models ));

你应该添加数组到集合

var sm = this.Person.add([
  { name: "Hemath", age: "32", child: "sophie" },
  { name: "Siddharth", age: "26", child: "Tom" }
]);