ConardLi#awesome-coding-js#手动实现ES5继承1

--- { "title": "手动实现ES5继承", } --- 有下面两个类，下面实现`Man`继承`People`： ```js function People() { this.type = 'prople' } People.prototype.eat = function () { console.log('吃东西啦'); } function Man(name) { this.name = name; this.color = 'black'; } ``` ## 原型继承 > 将父类指向子类的原型。 ```js Man.prototype = new People(); ``` 缺点：原型是所有子类实例共享的，改变一个其他也会改变。 --- ## 构造