electron 安裝，調(diào)試，打包的具體使用

更新時(shí)間：2019年11月06日 09:24:17 作者：zeroyl

這篇文章主要介紹了electron 安裝，調(diào)試，打包的具體使用，文中通過示例代碼介紹的非常詳細(xì)，對(duì)大家的學(xué)習(xí)或者工作具有一定的參考學(xué)習(xí)價(jià)值，需要的朋友們下面隨著小編來一起學(xué)習(xí)學(xué)習(xí)吧

項(xiàng)目推薦

想要快速的了解 electron，調(diào)試 electron，打包 electron，推薦項(xiàng)目electron-webpack-quick-start

快速開始

先安裝 cross-env，用于設(shè)置環(huán)境變量。因?yàn)樵诤竺姘惭belectron，需要下載，默認(rèn)的源在國(guó)內(nèi)下載很慢，需要通過設(shè)置環(huán)境變量來切換下載地址

#安裝cross-env，用于設(shè)置環(huán)境變量的
npm install cross-env -g

Clone項(xiàng)目到本地

# Clone repository
git clone https://github.com/electron-userland/electron-webpack-quick-start.git

進(jìn)入項(xiàng)目目錄

cd electron-webpack-quick-start

安裝項(xiàng)目依賴

cross-env ELECTRON_MIRROR="https://npm.taobao.org/mirrors/electron/" npm install

對(duì)比 electron 7.0.0，說明下為什么沒有設(shè)置npm_config_electron_custom_dir 環(huán)境變量。該項(xiàng)目用的 electron版本是 5.0.6，所以環(huán)境變量只用設(shè)置 ELECTRON_MIRROR?？梢钥聪?electron-download文件下的 index.js文件，只有默認(rèn) url 里加了 v，設(shè)置 ELECTRON_MIRROR 后， url 里不會(huì)帶 v

 get baseUrl () {
  if (this.version.indexOf('nightly') !== -1) {
   return process.env.NPM_CONFIG_ELECTRON_NIGHTLY_MIRROR ||
    process.env.npm_config_electron_nightly_mirror ||
    process.env.npm_package_config_electron_nightly_mirror ||
    process.env.ELECTRON_NIGHTLY_MIRROR ||
    this.opts.nightly_mirror ||
    'https://github.com/electron/nightlies/releases/download/v'
  }
  return process.env.NPM_CONFIG_ELECTRON_MIRROR ||
   process.env.npm_config_electron_mirror ||
   process.env.npm_package_config_electron_mirror ||
   process.env.ELECTRON_MIRROR ||
   this.opts.mirror ||
   'https://github.com/electron/electron/releases/download/v'
 }

體驗(yàn)調(diào)試

輸入命令

npm run dev

效果圖

體驗(yàn)編譯

輸入命令

npm run compile

效果圖

體驗(yàn)打包

我想打包成一個(gè)免安裝的 exe程序，所以我在 package.json 文件里添加了：

 "build": {
  "productName": "HelloWord",
  "appId": "scripter.HelloWord",
  "win": {
   "target": ["portable"]
  },
  "portable": {
   "artifactName": "HelloWord.exe"
  }
 }

整個(gè) package.json 內(nèi)容如下：

{
 "name": "electron-webpack-quick-start",
 "version": "0.0.0",
 "license": "MIT",
 "scripts": {
  "dev": "electron-webpack dev",
  "compile": "electron-webpack",
  "dist": "yarn compile && electron-builder",
  "dist:dir": "yarn dist --dir -c.compression=store -c.mac.identity=null"
 },
 "dependencies": {
  "source-map-support": "^0.5.12"
 },
 "devDependencies": {
  "electron": "5.0.6",
  "electron-builder": "^21.0.11",
  "electron-webpack": "^2.7.4",
  "webpack": "~4.35.3"
 },
 "build": {
  "productName": "HelloWord",
  "appId": "scripter.HelloWord",
  "win": {
   "target": ["portable"]
  },
  "portable": {
   "artifactName": "HelloWord.exe"
  }
 }
}

輸入命令