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// 因为不是构造函数，所以不用大写
var someCar = {
drive: function () { },
name: '马自达 3'
};
// 使用Object.create创建一个新车x
var anotherCar = Object.create(someCar);
anotherCar.name = '丰田佳美';
var vehicle = {
getModel: function () {
console.log('车辆的模具是：' + this.model);
}
};
var car = Object.create(vehicle, {
'id': {
value: MY_GLOBAL.nextId(),
enumerable: true // 默认writable:false, configurable:false
},
'model': {
value: '福特',
enumerable: true
}
});
var vehiclePrototype = {
init: function (carModel) {
this.model = carModel;
},
getModel: function () {
console.log('车辆模具是：' + this.model);
}
};
function vehicle(model) {
function F() { };
F.prototype = vehiclePrototype;
var f = new F();
f.init(model);
return f;
}
var car = vehicle('福特Escort');
car.getModel();