From 1e9458802ad04ad0456d6316811635fc942f3e02 Mon Sep 17 00:00:00 2001
From: Served Smart <195884188+servedsmart@users.noreply.github.com>
Date: Tue, 24 Jun 2025 17:47:00 +0200
Subject: [PATCH] :recycle: Refactor: Use IIFE for background-blur and simplify
 code

This improves readability and removes an unnecessary function declaration by using IIFE.

This is inspired by https://github.com/nunocoracao/blowfish/pull/2262 . If both are merged, this would enhance consistency
---
 assets/js/background-blur.js | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/assets/js/background-blur.js b/assets/js/background-blur.js
index e46df713..d2d0432b 100644
--- a/assets/js/background-blur.js
+++ b/assets/js/background-blur.js
@@ -1,15 +1,10 @@
-function setBackgroundBlur() {
-  const scriptElement = document.currentScript;
-  const targetId =
-    scriptElement && scriptElement.getAttribute("data-target-id")
-      ? scriptElement.getAttribute("data-target-id")
-      : (console.error("data-target-id is null"), null);
+(() => {
+  const script = document.currentScript;
+  const targetId = script?.getAttribute("data-target-id");
 
   window.addEventListener("scroll", () => {
     const scroll = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0;
     const backgroundBlur = document.getElementById(targetId);
     backgroundBlur.style.opacity = scroll / 300;
   });
-}
-
-setBackgroundBlur();
+})();