A React website with a backend made with Cloudflare Functions that checks if Oat has re-opened or not.
The frontend is a React website, the source code is under /src. Everything is contained in Home.js.
The backend is made with Cloudflare Functions, the source code is under /functions. There is a single endpoint /api/check, the source code is under /functions/api/check.js.
It uses Cloudflare's HTML Parser: HTMLRewriter for parsing the Oat website.