React-生命周期方法转 Hooks-1
生命周期图
生命周期方法转 Hooks
componentDidMount
import React from 'react';
class Component extends React.Component {
componentDidMount() {
console.log('componentDidMount');
}
render() {
return null;
}
}componentDidUpdate
componentWillUnmount
结束语
最后更新于


