fix(configuration): provide proper uglify plugin usage example (#2191)

EugeneHlushko · jeremenichelli · commit 8bf1fe8a82e6 · 2018-05-26T13:24:39.000+02:00
diff --git a/src/content/configuration/optimization.md b/src/content/configuration/optimization.md
@@ -45,11 +45,13 @@ __webpack.config.js__
 
 
 ```js
+const UglifyJsPlugin = require('uglifyjs-webpack-plugin');
+
 module.exports = {
   //...
   optimization: {
     minimizer: [
-      new webpack.optimize.UglifyJsPlugin({ /* your config */ })
+      new UglifyJsPlugin({ /* your config */ })
     ]
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -45,11 +45,13 @@ __webpack.config.js__`
`45`	`45`
`46`	`46`
`47`	`47`	```js
	`48`	`+const UglifyJsPlugin = require('uglifyjs-webpack-plugin');`
	`49`	`+`
`48`	`50`	`module.exports = {`
`49`	`51`	`//...`
`50`	`52`	`optimization: {`
`51`	`53`	`minimizer: [`
`52`		`- new webpack.optimize.UglifyJsPlugin({ /* your config */ })`
	`54`	`+ new UglifyJsPlugin({ /* your config */ })`
`53`	`55`	`]`
`54`	`56`	`}`
`55`	`57`	`}`