Laravel Mix 多个入口点生成一个 manifest.js

Question

我目前在尝试在我的 Mix 文件中使用多个入口点时遇到问题。

// Mix frontend resources.
mix.js('resources/assets/js/app.js', 'public/js')
    .extract([
        'jquery', 'bootstrap', 'aos', 'lity',
    ]);

...

// Mix app resources.
mix.js('resources/assets/app/js/app.js', 'public/app/js');

我的 Mix 文件中有三个入口点。一个用于前端、后端和我的“公共应用程序”文件。上面的代码将我的前端vendor.js 和manifest.js 文件存储在public/app/js 中，而它应该在public/js 中。

当我尝试参考时

<script src="{{ mix('js/manifest.js') }}"></script>
<script src="{{ mix('app/js/app.js') }}"></script>

它会抛出 webpack 错误：

Uncaught TypeError: Cannot read property 'call' of undefined
    at __webpack_require__ (manifest.js?id=09ecc9b…:55)
    at Object../node_modules/vue/dist/vue.common.js (app.js?id=6431fd7…:sourcemap:28709)
    at __webpack_require__ (manifest.js?id=09ecc9b…:55)
    at Object../resources/assets/app/js/app.js (app.js?id=6431fd7…:sourcemap:37900)
    at __webpack_require__ (manifest.js?id=09ecc9b…:55)
    at Object.0 (app.js?id=6431fd7…:sourcemap:38015)
    at __webpack_require__ (manifest.js?id=09ecc9b…:55)
    at webpackJsonpCallback (manifest.js?id=09ecc9b…:26)
    at app.js?id=6431fd7…:sourcemap:1

目前有没有办法在一个 Mix 文件中使用多个入口点？

Answer 1

为了分别为后端和前端（以及其他入口点，如果需要）创建一个混合文件，请调整package.json：

"scripts": {
    "dev": "npm run development",
    "development": "cross-env process.env.section=website NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "watch": "cross-env process.env.section=website NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "prod": "npm run production",
    "production": "cross-env process.env.section=website NODE_ENV=production node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "admin-dev": "npm run admin-development",
    "admin-development": "cross-env process.env.section=admin NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "admin-watch": "cross-env process.env.section=admin NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
    "admin-prod": "npm run admin-production",
    "admin-production": "cross-env process.env.section=admin NODE_ENV=production node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
  },

webpack.mix.js：

let mix = require('laravel-mix');

if (process.env.section) {
  require(`${__dirname}/webpack.mix.${process.env.section}.js`);
}

创建 webpack.mix.website.js：

let { mix } = require('laravel-mix');

mix
  .setPublicPath(path.normalize('public_html/assets/website'))
  .less('resources/assets/website/less/website.less', 'css/style.css')
  .options({
    processCssUrls: false
  })
  .js('resources/assets/website/js/website.js', 'js/global.js')
;

创建 webpack.mix.admin.js：

let mix = require('laravel-mix');

mix
  .setPublicPath(path.normalize('public_html/assets/admin'))
  .options({
    processCssUrls: false
  })
  .js('resources/assets/admin/js/admin.js', 'js/global.js')
  .less('resources/assets/admin/less/admin.less', 'css/style.css')
;

这是目前为不同目录级别的多个入口点创建多个清单文件等的唯一方法。

Answer 2

在你的 package.jsone 文件中添加 "gulp": "^3.9.1"

"devDependencies": {
    "axios": "^0.15.3",
    "bootstrap-sass": "^3.3.7",
    "cross-env": "^3.2.3",
    "jquery": "^3.1.1",
    "laravel-mix": "0.*",
    "lodash": "^4.17.4",
    "gulp": "^3.9.1",
    "vue": "^2.1.10"
  },

并在您的 webpack.mix.js 文件中添加以下代码

 const { mix } = require('laravel-mix');
    mix.scripts([
    'resources/assets/js/app.js'

    ], 'public/js/manifest.js')//Combine All JS files into one file
   .minify();

然后运行下面的命令来缩小 js

npm run production

{{ HTML::script('public/js/manifest.js') }} {{ HTML::script('app/js/app.js') }}