This is a Javascript library that allows you to add a dark and light theme to a website with just few lines of code
This project was originally started bu Ariyo Aresa
You can send an Email to Ariyo Aresa here
Copy the line of code below, and add it to your code and you'll easily be able to switch from light mode to darkmode on your website
<script src="https://ariyoaresa.github.io/darkmodejs/darkmode.js"></script>