From fd5ff9ac8fa50f150476fd40a6087e0362d7f288 Mon Sep 17 00:00:00 2001
From: Torsten Dittmann <torsten.dittmann@googlemail.com>
Date: Tue, 6 Apr 2021 15:40:24 +0200
Subject: [PATCH] Update form.js

---
 public/scripts/services/form.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/public/scripts/services/form.js b/public/scripts/services/form.js
index 636c07b36..b02fc1363 100644
--- a/public/scripts/services/form.js
+++ b/public/scripts/services/form.js
@@ -4,6 +4,10 @@
     window.ls.container.set('form', function () {
 
         function cast(value, to) {
+            if (value && Array.isArray(value) && to !== 'array') {
+                value = value.map(element => cast(element, to));
+                return value;
+            }
             switch (to) {
                 case 'int':
                 case 'integer':
@@ -118,4 +122,4 @@
         }
     }, true, false);
 
-})(window);
\ No newline at end of file
+})(window);