1. 只在React Native页面里发送和接受消息
A页面:
import {DeviceEventEmitter} from 'react-native'
componentDidMount(){
this.subscription = DeviceEventEmitter.addListener('noticeName', Function);
}
componentWillUnmount(){
this.subscription.remove();
}
B页面:
import {DeviceEventEmitter} from 'react-native';
//post通知信息
DeviceEventEmitter.emit('noticeName', param);
2. 在ReactNative 项目中实现通知事件监听,在Native中实现转发机制