create

_.create(prototype, [properties])

创建一个从 prototype 对象继承的对象。如果给出了 properties 对象，则将其自己的可枚举字符串键属性分配给创建的对象。

¥Creates an object that inherits from the prototype object. If a properties object is given, its own enumerable string keyed properties are assigned to the created object.

新增于

¥Since

2.3.0

参数

¥Arguments

1. prototype (对象)：要继承的对象。

   ¥prototype (Object): The object to inherit from.

2. [properties] (对象)：要分配给对象的属性。

   ¥[properties] (Object): The properties to assign to the object.

返回

¥Returns

(对象)：返回新对象。

¥(Object): Returns the new object.

示例

¥Example

function Shape() {
  this.x = 0;
  this.y = 0;
}

function Circle() {
  Shape.call(this);
}

Circle.prototype = _.create(Shape.prototype, {
  'constructor': Circle
});

var circle = new Circle;
circle instanceof Circle;
// => true

circle instanceof Shape;
// => true