Code Splitting by Pages / SSG

[erikdemarco]

This is the single most important feature that tanstack doesnt have to compete with other full stack framework like nextjs. in nextjs they have SSG with their static export:

https://nextjs.org/docs/pages/building-your-application/deploying/static-exports

Currently TanStack cant do it, but we only need to add very little touch, we already have features to support that, we have file based routing, we already have code splitting feature too.

Here's how Vite do codesplitting for each file based route:

https://github.com/vitejs/vite-plugin-react-pages