I've created a Fog Of War map based on my data export using python in 30 minutes, and decided to build a web app to make it easier for others. Then I spent a whole day trying to figure out how to do it in JS, why it's way slower (<a href="https://github.com/Turfjs/turf/issues/2851">https://github.com/Turfjs/turf/issues/2851</a>), how to optimize it (I tried Rust wasm but had too many problems with bindings for geo), then trying to deploy it as a static page but had too many problems with next.js error pages and awaits.<p>This version is still alpha, doesn't collect your data, built with next.js and deployed to cloudflare pages like this <a href="https://developers.cloudflare.com/pages/framework-guides/nextjs/ssr/" rel="nofollow">https://developers.cloudflare.com/pages/framework-guides/nex...</a>