1.2.5.7.Object.create 與純粹的原型繼承
var person = {
firstname: 'Default',
lastname: 'Default',
greet: function(){
return 'Hi' + this.firstname;
}
}
var john = Object.create(person);
console.log(john);
//印出"Hi Default"
console.log(john.greet);
//可以覆寫
john.fistname = 'John'
john.lastname = 'Doe'Last updated