webpack/examples/dll-user/README.md

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# DllUser
[DllPlugin documentation](https://webpack.js.org/plugins/dll-plugin)
This is the _user_ bundle, which uses the manifest from [dll-reference example](https://github.com/webpack/webpack/tree/master/examples/dll)
# webpack.config.js
```javascript
var path = require("path");
var webpack = require("../../");
module.exports = {
// mode: "development || "production",
plugins: [
new webpack.DllReferencePlugin({
context: path.join(__dirname, "..", "dll"),
manifest: require("../dll/dist/alpha-manifest.json") // eslint-disable-line
}),
new webpack.DllReferencePlugin({
scope: "beta",
manifest: require("../dll/dist/beta-manifest.json"), // eslint-disable-line
extensions: [".js", ".jsx"]
})
]
};
```
# example.js
```javascript
console.log(require("../dll/alpha"));
console.log(require("../dll/a"));
console.log(require("beta/beta"));
console.log(require("beta/b"));
console.log(require("beta/c"));
console.log(require("module"));
```
# dist/output.js
<details><summary><code>/******/ (function(modules) { /* webpackBootstrap */ })</code></summary>
```javascript
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
/******/ __webpack_require__.r(ns);
/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "dist/";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 0);
/******/ })
/************************************************************************/
```
</details>
```javascript
/******/ ([
/* 0 */
/*!********************!*\
!*** ./example.js ***!
\********************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
console.log(__webpack_require__(/*! ../dll/alpha */ 1));
console.log(__webpack_require__(/*! ../dll/a */ 3));
console.log(__webpack_require__(/*! beta/beta */ 4));
console.log(__webpack_require__(/*! beta/b */ 6));
console.log(__webpack_require__(/*! beta/c */ 7));
console.log(__webpack_require__(/*! module */ 8));
/***/ }),
/* 1 */
/*!**************************************************************************!*\
!*** delegated ./alpha.js from dll-reference alpha_d61ee01b5c383d26e2c0 ***!
\**************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
module.exports = (__webpack_require__(/*! dll-reference alpha_d61ee01b5c383d26e2c0 */ 2))(1);
/***/ }),
/* 2 */
/*!*********************************************!*\
!*** external "alpha_d61ee01b5c383d26e2c0" ***!
\*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {
module.exports = alpha_d61ee01b5c383d26e2c0;
/***/ }),
/* 3 */
/*!**********************************************************************!*\
!*** delegated ./a.js from dll-reference alpha_d61ee01b5c383d26e2c0 ***!
\**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
module.exports = (__webpack_require__(/*! dll-reference alpha_d61ee01b5c383d26e2c0 */ 2))(2);
/***/ }),
/* 4 */
/*!************************************************************************!*\
!*** delegated ./beta.js from dll-reference beta_d61ee01b5c383d26e2c0 ***!
\************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
module.exports = (__webpack_require__(/*! dll-reference beta_d61ee01b5c383d26e2c0 */ 5))(5);
/***/ }),
/* 5 */
/*!********************************************!*\
!*** external "beta_d61ee01b5c383d26e2c0" ***!
\********************************************/
/*! no static exports found */
/***/ (function(module, exports) {
module.exports = beta_d61ee01b5c383d26e2c0;
/***/ }),
/* 6 */
/*!*********************************************************************!*\
!*** delegated ./b.js from dll-reference beta_d61ee01b5c383d26e2c0 ***!
\*********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
module.exports = (__webpack_require__(/*! dll-reference beta_d61ee01b5c383d26e2c0 */ 5))(6);
/***/ }),
/* 7 */
/*!**********************************************************************!*\
!*** delegated ./c.jsx from dll-reference beta_d61ee01b5c383d26e2c0 ***!
\**********************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
module.exports = (__webpack_require__(/*! dll-reference beta_d61ee01b5c383d26e2c0 */ 5))(7);
/***/ }),
/* 8 */
/*!*****************************************************************************************!*\
!*** delegated ../node_modules/module.js from dll-reference alpha_d61ee01b5c383d26e2c0 ***!
\*****************************************************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
module.exports = (__webpack_require__(/*! dll-reference alpha_d61ee01b5c383d26e2c0 */ 2))(3);
/***/ })
/******/ ]);
```
# Info
## Unoptimized
```
Hash: 0a1b2c3d4e5f6a7b8c9d
Version: webpack 4.29.6
Asset Size Chunks Chunk Names
output.js 7.14 KiB 0 [emitted] main
Entrypoint main = output.js
chunk {0} output.js (main) 541 bytes [entry] [rendered]
> ./example.js main
[0] ./example.js 205 bytes {0} [built]
single entry ./example.js main
[1] delegated ./alpha.js from dll-reference alpha_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require ../dll/alpha [0] ./example.js 1:12-35
[2] external "alpha_d61ee01b5c383d26e2c0" 42 bytes {0} [built]
delegated source dll-reference alpha_d61ee01b5c383d26e2c0 [1] delegated ./alpha.js from dll-reference alpha_d61ee01b5c383d26e2c0
delegated source dll-reference alpha_d61ee01b5c383d26e2c0 [3] delegated ./a.js from dll-reference alpha_d61ee01b5c383d26e2c0
delegated source dll-reference alpha_d61ee01b5c383d26e2c0 [8] delegated ../node_modules/module.js from dll-reference alpha_d61ee01b5c383d26e2c0
[3] delegated ./a.js from dll-reference alpha_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require ../dll/a [0] ./example.js 2:12-31
[4] delegated ./beta.js from dll-reference beta_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require beta/beta [0] ./example.js 4:12-32
[5] external "beta_d61ee01b5c383d26e2c0" 42 bytes {0} [built]
delegated source dll-reference beta_d61ee01b5c383d26e2c0 [4] delegated ./beta.js from dll-reference beta_d61ee01b5c383d26e2c0
delegated source dll-reference beta_d61ee01b5c383d26e2c0 [6] delegated ./b.js from dll-reference beta_d61ee01b5c383d26e2c0
delegated source dll-reference beta_d61ee01b5c383d26e2c0 [7] delegated ./c.jsx from dll-reference beta_d61ee01b5c383d26e2c0
[6] delegated ./b.js from dll-reference beta_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require beta/b [0] ./example.js 5:12-29
[7] delegated ./c.jsx from dll-reference beta_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require beta/c [0] ./example.js 6:12-29
[8] delegated ../node_modules/module.js from dll-reference alpha_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require module [0] ./example.js 8:12-29
```
## Production mode
```
Hash: 0a1b2c3d4e5f6a7b8c9d
Version: webpack 4.29.6
Asset Size Chunks Chunk Names
output.js 1.33 KiB 0 [emitted] main
Entrypoint main = output.js
chunk {0} output.js (main) 541 bytes [entry] [rendered]
> ./example.js main
[0] external "alpha_d61ee01b5c383d26e2c0" 42 bytes {0} [built]
delegated source dll-reference alpha_d61ee01b5c383d26e2c0 [3] delegated ./alpha.js from dll-reference alpha_d61ee01b5c383d26e2c0
delegated source dll-reference alpha_d61ee01b5c383d26e2c0 [4] delegated ./a.js from dll-reference alpha_d61ee01b5c383d26e2c0
delegated source dll-reference alpha_d61ee01b5c383d26e2c0 [8] delegated ../node_modules/module.js from dll-reference alpha_d61ee01b5c383d26e2c0
[1] external "beta_d61ee01b5c383d26e2c0" 42 bytes {0} [built]
delegated source dll-reference beta_d61ee01b5c383d26e2c0 [5] delegated ./beta.js from dll-reference beta_d61ee01b5c383d26e2c0
delegated source dll-reference beta_d61ee01b5c383d26e2c0 [6] delegated ./b.js from dll-reference beta_d61ee01b5c383d26e2c0
delegated source dll-reference beta_d61ee01b5c383d26e2c0 [7] delegated ./c.jsx from dll-reference beta_d61ee01b5c383d26e2c0
[2] ./example.js 205 bytes {0} [built]
single entry ./example.js main
[3] delegated ./alpha.js from dll-reference alpha_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require ../dll/alpha [2] ./example.js 1:12-35
[4] delegated ./a.js from dll-reference alpha_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require ../dll/a [2] ./example.js 2:12-31
[5] delegated ./beta.js from dll-reference beta_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require beta/beta [2] ./example.js 4:12-32
[6] delegated ./b.js from dll-reference beta_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require beta/b [2] ./example.js 5:12-29
[7] delegated ./c.jsx from dll-reference beta_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require beta/c [2] ./example.js 6:12-29
[8] delegated ../node_modules/module.js from dll-reference alpha_d61ee01b5c383d26e2c0 42 bytes {0} [built]
cjs require module [2] ./example.js 8:12-29
```