store.js文件
import EventEmitter from 'events'
class DataStore extends EventEmitter {
users = [
{username: '张三', phone:'0745-6060666', facade: '24小时便利店',address:'大市场168号'},
]
}
const store = new DataStore()
export default store
app.js文件
import React, { Component } from 'react';
import './App.css';
import store from './store'
class App extends Component {
constructor(props) {
super(props);
this.state = {
users:store.users,
}
console.log(this.state.users)
//能打印出从store获取的users
}
render() {
return (
<div>
//数据渲染到这里,该怎么写方法。。
</div>
)
}
export default App;
}