From f5d1ab1bcd422ae8298dfd95ca8a617385025a59 Mon Sep 17 00:00:00 2001
From: Haroen Viaene <fingebimus@me.com>
Date: Thu, 5 Apr 2018 16:55:17 +0200
Subject: [PATCH] feat(size): add sideEffects false to package.json (#2861)

Why is this done? see <https://webpack.js.org/guides/tree-shaking/#mark-the-file-as-side-effect-free>

Long story short, modules can do crazy things, but if we don't do any polyfilling, we can opt into better behaviour

fixes #2859 as good as we can for now
---
 package.json | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package.json b/package.json
index 42195fc2e5..3e3f0244c3 100644
--- a/package.json
+++ b/package.json
@@ -14,6 +14,7 @@
   "main": "dist-es5-module/index.js",
   "module": "./es/index.js",
   "jsdelivr": "dist/instantsearch.min.js",
+  "sideEffects": false,
   "scripts": {
     "build": "./scripts/build.sh",
     "dev": "./scripts/dev.sh",