From 7f6e946c2b7aa4f0f4f881e89951267bb1aa4ea7 Mon Sep 17 00:00:00 2001
From: slice <ryaneft@gmail.com>
Date: Wed, 18 Jul 2018 12:24:48 -0700
Subject: [PATCH] measure ws connect time

---
 priv/frontend/src/ws/client.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/priv/frontend/src/ws/client.js b/priv/frontend/src/ws/client.js
index fd773be..d42ce61 100644
--- a/priv/frontend/src/ws/client.js
+++ b/priv/frontend/src/ws/client.js
@@ -49,13 +49,15 @@ export default class StreamingClient extends NanoEvents {
   }
 
   connect () {
+    const begin = Date.now()
     log('connecting')
 
     const ws = this.ws = new WebSocket(this.url)
     window.ws = ws
 
     ws.onopen = () => {
-      log('connected')
+      const took = Date.now() - begin
+      log(`connected (took ${took}ms)`)
       this.subscribe()
     }