SOURCE

var Person = {
  name: '人类',
  age: 100,
  speak: function() {
    console.log('我的名字是'+this.name+'，年龄'+this.age)
  }
}

var King = {
  name: '海王',
  age: 10000,
  speak: function() {
    console.log('@！#！￥！@￥！#！')
  }
}

function Gold(props) {
  props = props || {}
  this.name = props.name || '上帝';
  this.age = 0;
  this.speak = function() {
    console.log('!')
  }
}

Gold.prototype.version = '0.1'

var me = new Object();

me.__proto__ = Person;
me = Object.create(King)
//me = new Gold()
//var you = new Gold()
//console.log(me)

//console.log(me.__proto__ === Object.getPrototypeOf(me)) // true
//console.log(me.__proto__ === Gold.prototype)  // true
//console.log(me.__proto__ === you.__proto__) // true

function Man(props) {
  props = props || {}
  Gold.call(this, props)
  this.msg = props.msg
}

// Man 继承 Gold
function F() {}
F.prototype = Gold.prototype;
Man.prototype = new F()
Man.prototype.constructor = Man

console.log(new Gold())
console.log(new Man({msg: '你好啊'}))