From 84f82ee2fee7260a4b45fd9556dd7f866fc8bd0e Mon Sep 17 00:00:00 2001
From: bsky <git@bsky.moe>
Date: Sat, 6 Oct 2018 15:12:05 +0900
Subject: [PATCH] Improve production build config (#8899)

---
 config/webpack/production.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/config/webpack/production.js b/config/webpack/production.js
index aca37059e81..30147cfe3da 100644
--- a/config/webpack/production.js
+++ b/config/webpack/production.js
@@ -50,11 +50,11 @@ module.exports = merge(sharedConfig, {
     minimize: true,
     minimizer: [
       new UglifyJsPlugin({
+        cache: true,
+        parallel: true,
         sourceMap: true,
 
         uglifyOptions: {
-          mangle: true,
-
           compress: {
             warnings: false,
           },