From 30cfa956f6341bf4bf824ce925e9e9b3bbc7823b Mon Sep 17 00:00:00 2001
From: Qais Wardag <qais.wardag@outlook.com>
Date: Sat, 29 Jul 2023 11:28:32 +0200
Subject: [PATCH] Fix check if element is null

---
 src/composables/Designer.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/composables/Designer.js b/src/composables/Designer.js
index 160484c..747784b 100644
--- a/src/composables/Designer.js
+++ b/src/composables/Designer.js
@@ -59,7 +59,9 @@ class Designer {
   }
   #updateStyle(selectedCSS, CSSArray, mutationName) {
     const currentCSS = CSSArray.find((CSS) => {
-      return this.getElement.value.classList.contains(CSS);
+      if (this.getElement.value !== null) {
+        return this.getElement.value.classList.contains(CSS);
+      }
     });
 
     // set to 'none' if undefined