1、将已有 Vue 项目打包。

2、新建 main.js、package.json 文件

将打包生成的 index.html、js、css、然后再和新建的 main.js、package.json 文件 放至一个目录下。并命令行切换至这个目录。

新建的 main.js 如下:

const { app, BrowserWindow } = require("electron"); // 引入electron
let win;
let windowConfig = {
width: 800,
height: 600,
}; // 窗口的大小
function createWindow() {
win = new BrowserWindow(windowConfig); // 创建一个窗口
win.loadURL(`file://${__dirname}/index.html`); // 加载打包生成的index.html
win.webContents.openDevTools(); // 开启调试工具
win.on("close", () => {
//回收 BrowserWindow 对象
win = null;
});
win.on("resize", () => {
win.reload();
});
}
app.on("ready", createWindow);
app.on("window-all-closed", () => {
app.quit();
});
app.on("activate", () => {
if (win == null) {
createWindow();
}
});

新建的 package.json 如下:

{
"name": "demo",
"productName": "项目名称",
"author": "作者",
"version": "1.0.4",
"main": "main.js",
"description": "项目描述",
"scripts": {
"pack": "electron-builder --dir",
"dist": "electron-builder",
"postinstall": "electron-builder install-app-deps"
},
"build": {
"electronVersion": "1.8.4",
"win": {
"requestedExecutionLevel": "highestAvailable",
"target": [
{
"target": "nsis",
"arch": [
"x64"
]
}
]
},
"appId": "demo",
"artifactName": "demo-${version}-${arch}.${ext}",
"nsis": {
"artifactName": "demo-${version}-${arch}.${ext}"
},
"extraResources": [
{
"from": "./static/xxxx/",
"to": "app-server",
"filter": [
"**/*"
]
}
]
},
"dependencies": {
"core-js": "^2.4.1",
"electron-packager": "^12.1.0",
"electron-updater": "^2.22.1"
},
"devDependencies": {
"electron-forge": "^5.2.4"
}
}

3、安装包:

yarn install

(报错不用管,能 electron . 运行成功且效果正常就行)

4、运行:

electron .

5、注意事项:

(因为若不配置,则 electron 文件路径不对)

  module.exports = {
lintOnSave: false,
publicPath: './',
css: ....
....
}

index.html 中文件路径如以下正确显示:

<link rel="icon" href="" rel="external nofollow" >
<title>efficiency-helper</title>
<link href="https://www.jb51.net/article/css/chunk-11991773.33db9af5.css" rel="external nofollow"  rel="prefetch">
<link href="https://www.jb51.net/article/css/chunk-17ca335a.ad6ca46b.css" rel="external nofollow"  rel="prefetch">
<link href="https://www.jb51.net/article/css/chunk-3dde8fae.019eaf8d.css" rel="external nofollow"  rel="prefetch">
<link href="https://www.jb51.net/article/css/chunk-4c9aec9b.410cb728.css" rel="external nofollow"  rel="prefetch">
<link href="https://www.jb51.net/article/css/chunk-f52405ee.f4abe7d9.css" rel="external nofollow"  rel="prefetch">

若不配置 publicPath: './' 则:href=“/css/chunk-17ca335a.ad6ca46b.css” 路径错误。导致应用出现白屏。

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