fix: reset files

Move files back to uglify

Author: abenezerabebe

MIGRATE.md

@@ -34,7 +34,7 @@ Given a basic configuration file like so:
 const ExtractTextPlugin = require('extract-text-webpack-plugin');
 const HtmlWebpackPlugin = require('html-webpack-plugin');
 const path = require('path');
-const TerserPlugin = require('terser-webpack-plugin');
+const UglifyJSPlugin = require('uglifyjs-webpack-plugin');
 const webpack = require('webpack');
 
 module.exports = {
@@ -68,7 +68,7 @@ module.exports = {
   },
 
   plugins: [
-	new TerserPlugin(),
+	new UglifyJSPlugin(),
 
 	new ExtractTextPlugin('styles-[contentHash].css'),
 
@@ -115,7 +115,7 @@ After it has run, we have our new webpack config file!
 const ExtractTextPlugin = require('extract-text-webpack-plugin');
 const HtmlWebpackPlugin = require('html-webpack-plugin');
 const path = require('path');
-const TerserPlugin = require('terser-webpack-plugin');
+const UglifyJSPlugin = require('uglifyjs-webpack-plugin');
 const webpack = require('webpack');
 
 module.exports = {
@@ -154,7 +154,7 @@ module.exports = {
   },
 
   plugins: [
-	new TerserPlugin(),
+	new UglifyJSPlugin(),
 
 	new ExtractTextPlugin('styles-[contentHash].css'),
 

package-lock.json

@@ -43,7 +43,7 @@ export default class InitGenerator extends Generator {
 		this.dependencies = [
 			"webpack",
 			"webpack-cli",
-			"terser-webpack-plugin",
+			"uglifyjs-webpack-plugin",
 			"babel-plugin-syntax-dynamic-import",
 		];
 		this.configuration = {
@@ -430,12 +430,12 @@ export default class InitGenerator extends Generator {
 	public installPlugins() {
 		if (this.isProd) {
 			this.dependencies = this.dependencies.filter(
-				(p: string) => p !== "terser-webpack-plugin",
+				(p: string) => p !== "uglifyjs-webpack-plugin",
 			);
 		} else {
 			this.configuration.config.topScope.push(
-				tooltip.terser(),
-				"const TerserPlugin = require('terser-webpack-plugin');",
+				tooltip.uglify(),
+				"const UglifyJSPlugin = require('uglifyjs-webpack-plugin');",
 				"\n",
 			);
 		}

packages/generators/init-generator.ts

@@ -3,9 +3,9 @@
  * Callable function with the initial plugins
  *
  * @returns {Function} An function that returns an array
- * that consists of the terser plugin
+ * that consists of the uglify plugin
  */
 
 export default function(_?: void): string[] {
-	return ["new TerserPlugin()"];
+	return ["new UglifyJSPlugin()"];
 }

packages/generators/utils/plugins.ts

@@ -50,12 +50,12 @@ export default {
  */`;
 	},
 
-	terser: (_?: void): string => {
+	uglify: (_?: void): string => {
 		return `/*
- * We've enabled TerserJSPlugin for you! This minifies your app
+ * We've enabled UglifyJSPlugin for you! This minifies your app
  * in order to load faster and run less javascript.
  *
- * https://github.com/webpack-contrib/terser-webpack-plugin
+ * https://github.com/webpack-contrib/uglifyjs-webpack-plugin
  *
  */`;
 	},

packages/generators/utils/tooltip.ts

@@ -1,7 +1,6 @@
 const webpack = require('webpack');
 const nodeEnvironment = process.env.NODE_ENV;
 const _ = require("lodash");
-const TerserPlugin = require('terser-webpack-plugin');
 
 const config = {
 	entry: {
@@ -44,7 +43,7 @@ const config = {
 
 switch (nodeEnvironment) {
 	case "production":
-		config.plugins.push(new TerserPlugin());
+		config.plugins.push(new webpack.optimize.UglifyJsPlugin());
 	case "preproduction":
 		config.output.path = __dirname + "/dist";
 		config.plugins.push(new webpack.optimize.DedupePlugin());

packages/migrate/__testfixtures__/failing.js

@@ -22,7 +22,7 @@ module.exports = {
 		modules: ['node_modules']
 	},
 	plugins: [
-		new TerserPlugin(),
+		new webpack.optimize.UglifyJsPlugin(),
 		new webpack.optimize.OccurrenceOrderPlugin()
 	],
 	debug: true
@@ -50,7 +50,7 @@ module.exports = {
 		modules: ['node_modules']
 	},
 	plugins: [
-		new TerserPlugin(),
+		new webpack.optimize.UglifyJsPlugin(),
 		new webpack.optimize.OccurrenceOrderPlugin()
 	],
 	debug: true
@@ -61,18 +61,15 @@ module.exports = {
 exports[`transform should respect recast options 1`] = `
 "
 module.exports = {
-    devtool: 'eval',
-
-    entry: [
+	devtool: 'eval',
+	entry: [
 		'./src/index'
 	],
-
-    output: {
+	output: {
 		path: path.join(__dirname, 'dist'),
 		filename: 'index.js'
 	},
-
-    module: {
+	module: {
 		rules: [{
 			test: /.js$/,
 			use: [{
@@ -81,18 +78,15 @@ module.exports = {
 			include: path.join(__dirname, 'src')
 		}]
 	},
-
-    resolve: {
+	resolve: {
         modules: ['node_modules', path.resolve('/src')],
     },
-
-    plugins: [
-		new TerserPlugin(),
-		new webpack.LoaderOptionsPlugin({
-            debug: true,
-            minimize: true,
-        })
-	],
+	plugins: [new webpack.LoaderOptionsPlugin({
+        debug: true,
+    })],
+	optimization: {
+        minimize: true,
+    }
 };
 "
 `;
@@ -122,7 +116,7 @@ module.exports = {
 		modules: ['node_modules']
 	},
 	plugins: [
-		new TerserPlugin(),
+		new webpack.optimize.UglifyJsPlugin(),
 		new webpack.optimize.OccurrenceOrderPlugin()
 	],
 	debug: true
@@ -133,18 +127,15 @@ module.exports = {
 exports[`transform should transform using all transformations 1`] = `
 "
 module.exports = {
-    devtool: 'eval',
-
-    entry: [
+	devtool: 'eval',
+	entry: [
 		'./src/index'
 	],
-
-    output: {
+	output: {
 		path: path.join(__dirname, 'dist'),
 		filename: 'index.js'
 	},
-
-    module: {
+	module: {
 		rules: [{
 			test: /.js$/,
 			use: [{
@@ -153,18 +144,15 @@ module.exports = {
 			include: path.join(__dirname, 'src')
 		}]
 	},
-
-    resolve: {
+	resolve: {
         modules: ['node_modules', path.resolve('/src')]
     },
-
-    plugins: [
-		new TerserPlugin(),
-		new webpack.LoaderOptionsPlugin({
-            debug: true,
-            minimize: true
-        })
-	]
+	plugins: [new webpack.LoaderOptionsPlugin({
+        debug: true
+    })],
+	optimization: {
+        minimize: true
+    }
 };
 "
 `;

packages/migrate/__tests__/__snapshots__/migrate.test.ts.snap

@@ -11,16 +11,15 @@ module.exports = {
 `;
 
 exports[`loaderOptionsPlugin transforms correctly using "loaderOptionsPlugin-1" data 1`] = `
-"const TerserPlugin = require(\\"terser-webpack-plugin\\");
-module.exports = {
+"module.exports = {
     plugins: [
-		new TerserPlugin(),
-		new webpack.LoaderOptionsPlugin({
+        new webpack.optimize.UglifyJsPlugin(),
+        new webpack.LoaderOptionsPlugin({
             foo: 'bar',
             debug: true,
             minimize: true
         })
-	]
+    ]
 }
 "
 `;

packages/migrate/loaderOptionsPlugin/__tests__/__snapshots__/loaderOptionsPlugin.test.ts.snap

@@ -1,10 +1,9 @@
-const TerserPlugin = require("terser-webpack-plugin");
 module.exports = {
-	debug: true,
-	plugins: [
-		new TerserPlugin(),
-		new webpack.LoaderOptionsPlugin({
-			foo: 'bar'
-		})
-	]
+    debug: true,
+    plugins: [
+        new webpack.optimize.UglifyJsPlugin(),
+        new webpack.LoaderOptionsPlugin({
+            foo: 'bar'
+        })
+    ]
 }

packages/migrate/loaderOptionsPlugin/__tests__/__testfixtures__/loaderOptionsPlugin-1.input.js

@@ -37,8 +37,8 @@ export default function(j: IJSCodeshift, ast: INode): INode {
 			});
 	}
 
-	// If there is TerserPlugin, set minimize: true
-	if (findPluginsByName(j, ast, ["TerserPlugin"]).size()) {
+	// If there is UglifyJsPlugin, set minimize: true
+	if (findPluginsByName(j, ast, ["webpack.optimize.UglifyJsPlugin"]).size()) {
 		loaderOptions.minimize = true;
 	}