switch from uglify to terser

Kkoile · Jan 21, 2020 · 4b6d40e · 4b6d40e
1 parent 94da065
commit 4b6d40e
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/frontend/build/webpack.prod.conf.js b/frontend/build/webpack.prod.conf.js
@@ -9,7 +9,7 @@ const CopyWebpackPlugin = require('copy-webpack-plugin')
 const HtmlWebpackPlugin = require('html-webpack-plugin')
 const MiniCssExtractPlugin = require('mini-css-extract-plugin')
 const OptimizeCSSPlugin = require('optimize-css-assets-webpack-plugin')
-const UglifyJsPlugin = require('uglifyjs-webpack-plugin')
+const TerserPlugin = require('terser-webpack-plugin');
 
 const env = require('../config/prod.env')
 
@@ -87,12 +87,12 @@ const webpackConfig = merge(baseWebpackConfig, {
     },
     runtimeChunk: 'single',
     minimizer: [
-      new UglifyJsPlugin({
-        uglifyOptions: {
-          warnings: false
+      new TerserPlugin({
+        parallel: true,
+        sourceMap: true,
+        terserOptions: {
+          sourceMap: config.build.productionSourceMap,
         },
-        sourceMap: config.build.productionSourceMap,
-        parallel: true
       }),
     ],
   },

diff --git a/frontend/package.json b/frontend/package.json
@@ -58,7 +58,7 @@
     "rimraf": "3",
     "semver": "7",
     "shelljs": "0",
-    "uglifyjs-webpack-plugin": "2",
+    "terser-webpack-plugin": "^2.3.2",
     "url-loader": "3",
     "vue-loader": "15",
     "vue-style-loader": "4",