From 1780e06b31821edf4d88416142764d35eda06063 Mon Sep 17 00:00:00 2001
From: Vladimir Agafonkin <agafonkin@gmail.com>
Date: Fri, 28 Feb 2020 09:40:25 +0200
Subject: [PATCH] terser options for better compression

---
 build/rollup_plugins.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/build/rollup_plugins.js b/build/rollup_plugins.js
index 6647a3795b7..5a8fe2e5e56 100644
--- a/build/rollup_plugins.js
+++ b/build/rollup_plugins.js
@@ -23,7 +23,12 @@ export const plugins = (minified, production) => [
     }) : false,
     glsl('./src/shaders/*.glsl', production),
     buble({transforms: {dangerousForOf: true}, objectAssign: "Object.assign"}),
-    minified ? terser() : false,
+    minified ? terser({
+        compress: {
+            pure_getters: true,
+            passes: 3
+        }
+    }) : false,
     production ? unassert() : false,
     resolve({
         browser: true,