From 66b3dbae177a795d6b5168f7cdbba2f98f309272 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Tue, 5 Jun 2018 13:28:09 -0400
Subject: [PATCH] element array instead of node list

---
 src/angular/directives/box-row.directive.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/angular/directives/box-row.directive.ts b/src/angular/directives/box-row.directive.ts
index 241a5b3f82..8269a46b64 100644
--- a/src/angular/directives/box-row.directive.ts
+++ b/src/angular/directives/box-row.directive.ts
@@ -10,14 +10,14 @@ import {
 })
 export class BoxRowDirective implements OnInit {
     el: HTMLElement = null;
-    formEls: NodeListOf<Element>;
+    formEls: Element[];
 
     constructor(private elRef: ElementRef) {
         this.el = elRef.nativeElement;
     }
 
     ngOnInit(): void {
-        this.formEls = this.el.querySelectorAll('input:not([type="hidden"]), select, textarea');
+        this.formEls = Array.from(this.el.querySelectorAll('input:not([type="hidden"]), select, textarea'));
         this.formEls.forEach((formEl) => {
             formEl.addEventListener('focus', (event: Event) => {
                 this.el.classList.add('active');