详解React native全局变量的使用(跨组件的通信)

const object = {  website:'http://www.hao123.com',  name:'好123',};export default object;

import constants from './constansts.js'<Text>{constants.name}</Text>

export default {  website:'http://www.hao123.com',  name:'好123',};

global.a = 1;<Text>{a}</Text>

global.constants = {  website:'http://www.baidu.com',  name:'百度',};

import './constants.js';<Text>{global.constants.name}</Text>