From 483f82e554cc9c8ff5f0a11593e49919d2fca1a0 Mon Sep 17 00:00:00 2001
From: Paulus Schoutsen <balloob@gmail.com>
Date: Mon, 24 Jun 2019 10:39:27 -0700
Subject: [PATCH] Add demo sw (#3301)

---
 demo/public/service_worker.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/demo/public/service_worker.js b/demo/public/service_worker.js
index e69de29bb2..9cd535c9fc 100644
--- a/demo/public/service_worker.js
+++ b/demo/public/service_worker.js
@@ -0,0 +1,3 @@
+self.addEventListener("fetch", function(event) {
+  event.respondWith(fetch(event.request));
+});