From 7ef32a6bd97e2b7ce3299ee351f78a7e38cfee2f Mon Sep 17 00:00:00 2001
From: Tom Byers <tombaromba@gmail.com>
Date: Mon, 4 Feb 2019 11:22:01 +0000
Subject: [PATCH] Replace native Array.includes with jQuery version

This was failing with a 'Object doesn't have
method' error on IE11. Assume Babel wasn't
polyfilling Array.includes so reverting to jQuery
version for now.
---
 app/assets/javascripts/templateFolderForm.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/assets/javascripts/templateFolderForm.js b/app/assets/javascripts/templateFolderForm.js
index 9233c88c1..18df5294c 100644
--- a/app/assets/javascripts/templateFolderForm.js
+++ b/app/assets/javascripts/templateFolderForm.js
@@ -147,7 +147,7 @@
       );
 
       // use dialog mode for states which contain more than one form control
-      if (['move-to-existing-folder', 'add-new-template'].includes(this.currentState)) {
+      if ($.inArray(this.currentState, ['move-to-existing-folder', 'add-new-template'])) {
         mode = 'dialog';
       }
       GOVUK.stickAtBottomWhenScrolling.setMode(mode);