webpack-ascii-only-output.patch

diff --git a/package.json b/package.json
index c0fc22b..6af8771 100644
--- a/package.json
+++ b/package.json
@@ -25,6 +25,7 @@
     "sass": "^1.49.0",
     "ts-loader": "^8.0.11",
     "typescript": "^4.1.2",
+    "uglifyjs-webpack-plugin": "^2.2.0",
     "urijs": "^1.19.7",
     "vue": "^2.6.12",
     "vue-class-component": "^7.2.6",
diff --git a/webpack.config.js b/webpack.config.js
index 90fef0b..132864a 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -1,5 +1,6 @@
 const path    = require("path")
 const webpack = require("webpack")
+const UglifyJsPlugin = require('uglifyjs-webpack-plugin')
 
 module.exports = {
   mode: "production",
@@ -44,5 +45,16 @@ module.exports = {
     lodash: '_',
     urijs: 'URI',
     'vue': 'Vue'
+  },
+  optimization: {
+    minimizer: [
+      new UglifyJsPlugin({
+        uglifyOptions: {
+          output: {
+            ascii_only: true
+          }
+        }
+      })
+    ]
   }
 }