发送和接收消息


const { ipcRenderer } = require('electron')
window.addEventListener('DOMContentLoaded', () => {     document.getElementById('node-version').innerHTML = process.versions.node
    // 点击发送消息     document.getElementById('send').addEventListener('click',() => {         ipcRenderer.send('message','hell from renderer')     })
    // 接受回复的消息     ipcRenderer.on('reply',(event,arg)=>{         document.getElementById('message').innerHTML = arg     }) })  
 // 收到回复消息  ipcMain.on('message',(event,args)=>{     console.log(args);       event.reply('reply','hello from main process')   })