From f6596d030bf53afa8ce43c1f346569daff3ab846 Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Thu, 5 Sep 2019 00:42:15 +0200
Subject: [PATCH] Support objects/arrays in script interpolations. Closes #2239

---
 src/dom_components/model/Component.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/dom_components/model/Component.js b/src/dom_components/model/Component.js
index 90b16eae9..1bef1863d 100644
--- a/src/dom_components/model/Component.js
+++ b/src/dom_components/model/Component.js
@@ -1074,7 +1074,10 @@ const Component = Backbone.Model.extend(Styleable).extend(
         // If at least one match is found I have to track this change for a
         // better optimization inside JS generator
         this.scriptUpdated();
-        return this.attributes[v] || '';
+        const result = this.attributes[v] || '';
+        return isArray(result) || typeof result == 'object'
+          ? JSON.stringify(result)
+          : result;
       });
 
       return scr;