From 99aed58fe2b7b19090d54d0439d8e4f28b516a7d Mon Sep 17 00:00:00 2001
From: Spencer <email@spalger.com>
Date: Mon, 4 May 2020 15:09:44 -0700
Subject: [PATCH] [ui-shared-deps] only compress in production build mode
 (#65151)

---
 packages/kbn-ui-shared-deps/webpack.config.js | 24 +++++++++++--------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/packages/kbn-ui-shared-deps/webpack.config.js b/packages/kbn-ui-shared-deps/webpack.config.js
index 52e7bb620b50b..ca913d0f16417 100644
--- a/packages/kbn-ui-shared-deps/webpack.config.js
+++ b/packages/kbn-ui-shared-deps/webpack.config.js
@@ -118,15 +118,19 @@ exports.getWebpackConfig = ({ dev = false } = {}) => ({
     new webpack.DefinePlugin({
       'process.env.NODE_ENV': dev ? '"development"' : '"production"',
     }),
-    new CompressionPlugin({
-      algorithm: 'brotliCompress',
-      filename: '[path].br',
-      test: /\.(js|css)$/,
-    }),
-    new CompressionPlugin({
-      algorithm: 'gzip',
-      filename: '[path].gz',
-      test: /\.(js|css)$/,
-    }),
+    ...(dev
+      ? []
+      : [
+          new CompressionPlugin({
+            algorithm: 'brotliCompress',
+            filename: '[path].br',
+            test: /\.(js|css)$/,
+          }),
+          new CompressionPlugin({
+            algorithm: 'gzip',
+            filename: '[path].gz',
+            test: /\.(js|css)$/,
+          }),
+        ]),
   ],
 });