如何用electron把vue项目打包为桌面应用exe文件

git clone https://github.com/electron/electron-quick-start
cd electron-quick-start
cnpm install //npm,cnpm 都可以，cnpm速度较快.
npm start

//----main.js----
function createWindow () {
 
  // and load the index.html of the app.
  mainWindow.loadURL(`file://${__dirname}/../dist/index.html`)  //修改这里

//package.json
{
  "name": "electron-quick-start",
  "version": "1.0.0",
  "description": "A minimal Electron application",
  "main": "electron.js",            //--修改的，为后面做准备
  "scripts": {
    "start": "electron ."       
  }
 

npm install electron --save-dev
npm install electron-packager --save-dev

  build: {
    // Paths
    assetsRoot: path.resolve(__dirname, '../dist'),
    assetsSubDirectory: 'static',
 
    assetsPublicPath: './',     //这里改为./

  "scripts": {
    "dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js",
    "start": "npm run dev",
    "unit": "jest --config test/unit/jest.conf.js --coverage",
    "e2e": "node test/e2e/runner.js",
    "test": "npm run unit && npm run e2e",
    "build": "node build/build.js",
    "electron_dev": "npm run build && electron build/electron.js"     //增加的指令

npm run build               //生成dist目录(包含静态资源文件)    
npm run electron_dev        //启动electron

function createWindow () {
  // Create the browser window.
  mainWindow = new BrowserWindow({
 
  })
 
  // and load the index.html of the app.
  mainWindow.loadURL(`${__dirname}/index.html`)     //--修改的--

    "build": "node build/build.js",
    "electron_dev": "npm run build && electron build/electron.js",
    "electron_build": "electron-packager ./dist/ --platform=win32 --arch=ia32  --icon=./src/assets/yizhu.ico  --overwrite"         //--新增的命令--

npm run build     //刷新静态资源文件
npm run electron_build   //启动