From 199aedf60a58fed424c3706f45bbac200bf33bc8 Mon Sep 17 00:00:00 2001
From: Sander Ferdinand <sa.ferdinand@gmail.com>
Date: Sat, 28 Apr 2018 15:17:36 +0200
Subject: Dialog(s) for changing restore height

---
 js/Utils.js | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'js')

diff --git a/js/Utils.js b/js/Utils.js
index 7cf582b2..fdf24c6b 100644
--- a/js/Utils.js
+++ b/js/Utils.js
@@ -23,3 +23,7 @@ function formatDate( date, params ) {
     // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toLocaleString
     return new Date( date ).toLocaleString( 'en-US', options );
 }
+
+function isNumeric(n) {
+  return !isNaN(parseFloat(n)) && isFinite(n);
+}
\ No newline at end of file
-- 
cgit v1.2.3