Electron搭建一个桌面应用

在安装Electron的时候,因为访问的是国外的IP,所以很容安装失败,需要设置访问国内的Electron镜像:yarn config set ELECTRON_MIRROR http://cdn.npm.taobao.org/dist/electron/

安装ELectron:yarn add electron --dev --platform=win64

在package.json文件中设置:

{
  "name": "electron",
  "version": "1.0.0",
  "main": "index.js",
  "license": "MIT",
  "scripts": {
    "start": "electron ./index.js"
  },
  "devDependencies": {
    "electron": "^16.0.7"
  }
}

然后在项目目录下创建index.js和index.html:

index.html:

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>electron</title>
</head>
<body>
    electron is 桌面应用
</body>
</html>

index.js:

let electron = require('electron');
let app = electron.app;
let BrowserWindow = electron.BrowserWindow;
let win = null;

app.on('ready',()=>{
    win = new BrowserWindow({
        webPreferences:{
            nodeIntegration:true
        }
    });

    win.loadFile('index.html');
    win.on('closed',()=>{
        win=null;
    })
})

app.on('window-all-closed',()=>{
    app.quit();
})

执行命令:yarn start:
效果如图:
Electron搭建一个桌面应用

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