From 4966bdeb9ad5c6e243d7d0f5c548aaebdfee5948 Mon Sep 17 00:00:00 2001
From: David Wheatley <david@davwheat.dev>
Date: Fri, 21 Oct 2022 14:02:53 +0100
Subject: [PATCH] chore: change `var` to `let`

---
 framework/core/js/src/common/utils/isDark.ts | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/framework/core/js/src/common/utils/isDark.ts b/framework/core/js/src/common/utils/isDark.ts
index f12ac2cdf..03755a8e8 100644
--- a/framework/core/js/src/common/utils/isDark.ts
+++ b/framework/core/js/src/common/utils/isDark.ts
@@ -6,8 +6,7 @@
  */
 
 export default function isDark(hexcolor: String) {
-
-  var hexnumbers = hexcolor.replace("#", "");
+  let hexnumbers = hexcolor.replace("#", "");
 
   if (hexnumbers.length == 3) {
     hexnumbers += hexnumbers;