From 267ce5ab5f5c41d1fa53f450bca94399ced15bc3 Mon Sep 17 00:00:00 2001
From: Matthias Kretschmann <m@kretschmann.io>
Date: Thu, 3 May 2018 17:00:40 +0200
Subject: [PATCH] check for existing next meetup

---
 _src/_assets/javascripts/bigchain/meetup.js | 22 ++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

diff --git a/_src/_assets/javascripts/bigchain/meetup.js b/_src/_assets/javascripts/bigchain/meetup.js
index 4a4b154..4e9376a 100644
--- a/_src/_assets/javascripts/bigchain/meetup.js
+++ b/_src/_assets/javascripts/bigchain/meetup.js
@@ -7,15 +7,23 @@ document.addEventListener('DOMContentLoaded', function() {
 
         // just grab the first item of array
         const nextEvent = events[0]
-        const name = nextEvent.name
-        const link = nextEvent.link
-        const date = new Date(nextEvent.time).toLocaleDateString('en-us', { month: 'short', day: 'numeric' })
         const element = document.getElementsByClassName('js-social-link--meetup')[0]
-        const elementTitle = document.getElementsByClassName('meetup-title')[0]
 
-        elementTitle.innerHTML = '<span class="hero__community__label">' + date + '</span> ' + '<strong>' + name + '</strong>'
-        elementTitle.style.opacity = 1
-        element.href = link
+        if (nextEvent) {
+            const name = nextEvent.name
+            const link = nextEvent.link
+            const date = new Date(nextEvent.time).toLocaleDateString('en-us', {
+                month: 'short',
+                day: 'numeric'
+            })
+            const elementTitle = document.getElementsByClassName('meetup-title')[0]
+
+            elementTitle.innerHTML = `<span class="hero__community__label">${date}</span><strong>${name}</strong>`
+            elementTitle.style.opacity = 1
+            element.href = link
+        } else {
+            element.classList.add('hide')
+        }
     }
 
     fetch(url)