From 8434910de581d59eef5e3ffe8687e7b1fbcb5252 Mon Sep 17 00:00:00 2001
From: Ian Barrick <ianbarrick@gmail.com>
Date: Mon, 7 Nov 2016 14:04:55 -0500
Subject: [PATCH] fixed virtual repeat for autocomplete

---
 addon/components/paper-virtual-repeat.js | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/addon/components/paper-virtual-repeat.js b/addon/components/paper-virtual-repeat.js
index 1c2b564a6..ffa823a93 100644
--- a/addon/components/paper-virtual-repeat.js
+++ b/addon/components/paper-virtual-repeat.js
@@ -194,6 +194,10 @@ const VirtualRepeatComponent = VirtualEachComponent.extend({
 
   }).readOnly(),
 
+  visibleItemsVirtual: computed.map('_items', function(item, index) {
+    return { raw: item, virtualIndex: index };
+  }).readOnly(),
+
   visibleItems: computed('_startAt', '_visibleItemCount', '_items', function() {
 
     let items = get(this, '_items');
@@ -214,15 +218,10 @@ const VirtualRepeatComponent = VirtualEachComponent.extend({
           items[i] = getAtIndex(i);
         }
       }
+      this.notifyPropertyChange('_items');
     }
 
-    return items.slice(startAt, endAt).map((item, index) => (
-      {
-        raw: item,
-        actualIndex: startAt + index,
-        virtualIndex: index
-      })
-    );
+    return this.get('visibleItemsVirtual').slice(startAt, endAt);
   }).readOnly(),
 
   scrollToVirtualItem(newIndex, toTop=false) {