React 组件构造函数: super(props) vs super()
曾经以为以下两种写法,没什么大区别,其实这个坑深着呢
constructor(props) { super(); this.state = this.initData(this.props);
constructor(props) { super(props); this.state = this.initData(this.props);原文链接:https://www.f2er.com/react/302729.html