PLEASE READ - Future direction of Sapper

We are currently working on the successor to Sapper called SvelteKit. It contains most of Sapper's client code and adds unbundled development via Vite for a better development experience. There is a migration path from Sapper to SvelteKit

We are not accepting new features to Sapper as a result of our focus on SvelteKit. However, SvelteKit has received many features not present in Sapper and we will continue to add new functionality there