webpack/examples/web-worker/README.md

# example.js

``` javascript
var Worker = require("worker!./worker");
var worker = new Worker;
worker.postMessage("b");
worker.onmessage = function(event) {
	var templateB = event.data; // "This text was generated by template B"
}
```

# worker.js

``` javascript
onmessage = function(event) {
	var template = event.data;
	require(["../require.context/templates/" + event.data], function(tmpl) {
		postMessage(tmpl());
	});
}

```

# js/output.js

``` javascript
/******/ (function webpackBootstrap(modules) {
/******/ 	var installedModules = {};
/******/ 	function require(moduleId) {
/******/ 		if(typeof moduleId !== "number") throw new Error("Cannot find module '"+moduleId+"'");
/******/ 		if(installedModules[moduleId])
/******/ 			return installedModules[moduleId].exports;
/******/ 		var module = installedModules[moduleId] = {
/******/ 			exports: {},
/******/ 			id: moduleId,
/******/ 			loaded: false
/******/ 		};
/******/ 		modules[moduleId].call(null, module, module.exports, require);
/******/ 		module.loaded = true;
/******/ 		return module.exports;
/******/ 	}
/******/ 	require.e = function requireEnsure(chunkId, callback) {
/******/ 		callback.call(null, require);
/******/ 	};
/******/ 	require.modules = modules;
/******/ 	require.cache = installedModules;
/******/ 	return require(0);
/******/ })({
/******/ c: "",

/***/ 0:
/*!********************!*\
  !*** ./example.js ***!
  \********************/
/***/ function(module, exports, require) {

	var Worker = require(/*! worker!./worker */ 1);
	var worker = new Worker;
	worker.postMessage("b");
	worker.onmessage = function(event) {
		var templateB = event.data; // "This text was generated by template B"
	}

/***/ },

/***/ 1:
/*!**************************************************************************************!*\
  !*** C:/Users/Sokrates/Eigene Repos/webpack-development/~/worker-loader!./worker.js ***!
  \**************************************************************************************/
/***/ function(module, exports, require) {

	module.exports = function() {
		return new Worker(require.modules.c + "hash.worker.js");
	};

/***/ }
/******/ })

```

# js/[hash].worker.js

``` javascript
/******/ (function webpackBootstrap(modules) {
/******/ 	var installedModules = {};
/******/ 	function require(moduleId) {
/******/ 		if(typeof moduleId !== "number") throw new Error("Cannot find module '"+moduleId+"'");
/******/ 		if(installedModules[moduleId])
/******/ 			return installedModules[moduleId].exports;
/******/ 		var module = installedModules[moduleId] = {
/******/ 			exports: {},
/******/ 			id: moduleId,
/******/ 			loaded: false
/******/ 		};
/******/ 		modules[moduleId].call(null, module, module.exports, require);
/******/ 		module.loaded = true;
/******/ 		return module.exports;
/******/ 	}
/******/ 	require.e = function requireEnsure(chunkId, callback) {
/******/ 		if(installedChunks[chunkId] === 1) return callback.call(null, require);
/******/ 		importScripts(""+chunkId+".bundle.js");
/******/ 		callback.call(null, require);
/******/ 	};
/******/ 	require.modules = modules;
/******/ 	require.cache = installedModules;
/******/ 	var installedChunks = {0:1};
/******/ 	this["webpackChunk"] = function webpackChunkCallback(moreModules) {
/******/ 		for(var moduleId in moreModules)
/******/ 			modules[moduleId] = moreModules[moduleId];
/******/ 	};
/******/ 	return require(0);
/******/ })({
/******/ c: "",

/***/ 0:
/*!*******************!*\
  !*** ./worker.js ***!
  \*******************/
/***/ function(module, exports, require) {

	onmessage = function(event) {
		var template = event.data;
		require.e/* require */(1, function(require) { var __WEBPACK_AMD_REQUIRE_ARRAY__ = [require(/*! ../require.context/templates */ 1)("./" + event.data)]; (function(tmpl) {
			postMessage(tmpl());
		}.apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__));});
	}
	

/***/ }
/******/ })

```

# Info

## Uncompressed

```
Hash: 457a4d61bec8a96b0716a97eace04243
Time: 71ms
           Asset  Size  Chunks  Chunk Names
  hash.worker.js  1701                     
1.hash.worker.js  1424                     
       output.js  1677       0  main       
chunk    {0} output.js (main) 302
    [0] ./example.js 206 [built] {0}
    [1] C:/Users/Sokrates/Eigene Repos/webpack-development/~/worker-loader!./worker.js 96 [not cacheable] [built] {0}
        cjs require worker!./worker [0] ./example.js 1:13-39
Child worker:
    Hash: 68a1c224412cf9f9d63329c7b225e850
               Asset  Size  Chunks  Chunk Names
      hash.worker.js  1701       0  main       
    1.hash.worker.js  1424       1             
    chunk    {0} hash.worker.js (main) 168
    chunk    {1} 1.hash.worker.js 463 {0} 
```

## Minimized (uglify-js, no zip)

```
Hash: 457a4d61bec8a96b0716a97eace04243
Time: 196ms
           Asset  Size  Chunks  Chunk Names
  hash.worker.js   586                     
1.hash.worker.js   492                     
       output.js   482       0  main       
chunk    {0} output.js (main) 302
    [0] ./example.js 206 [built] {0}
    [1] C:/Users/Sokrates/Eigene Repos/webpack-development/~/worker-loader!./worker.js 96 [not cacheable] [built] {0}
        cjs require worker!./worker [0] ./example.js 1:13-39
Child worker:
    Hash: 68a1c224412cf9f9d63329c7b225e850
               Asset  Size  Chunks  Chunk Names
      hash.worker.js   586       0  main       
    1.hash.worker.js   492       1             
    chunk    {0} hash.worker.js (main) 168
    chunk    {1} 1.hash.worker.js 463 {0} 
```