From 4784fb90d6536866ee21afad7fac5d726ecfffed Mon Sep 17 00:00:00 2001
From: April Sylph <28949509+AprilSylph@users.noreply.github.com>
Date: Tue, 22 Feb 2022 11:09:52 +0000
Subject: [PATCH] do not accept special characters in palette key

---
 src/options/ui.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/options/ui.js b/src/options/ui.js
index d91da0e..77ed859 100644
--- a/src/options/ui.js
+++ b/src/options/ui.js
@@ -4,6 +4,7 @@ const dateTimeFormat = new Intl.DateTimeFormat(undefined, {
 });
 
 const toCamelCase = string => string
+  .replace(/\W/g, ' ')
   .replace(/\s+\D/g, match => match.trim().toUpperCase())
   .replace(/\s+/g, '')
   .replace(/^[A-Z]/, match => match.toLowerCase())