Frontend

Svelte

Remote Functions are coming to SvelteKit.

They're defined in `.remote.ts` files, come in four flavors (`query` / `form` / `command` / `prerender`) and support any validation library adhering to the Standard Schema protocol.

Benefits: end-to-end type-safety across frontend and backend, progressively enhanced forms that work with JavaScript disabled, and a slew of modern async request caching and invalidation patterns (single-flight mutations, partial pre-rendering, optimistic updates) built right in.

SvelteKit Remote Functions: what if we took all the best parts of tRPC, TanStack Query, React Server Functions and old Remix and offered them as composable primitives built into the meta-framework?

And make them just work™ with all the super lean signal-based fine-grained reactivity goodies everyone already enjoys?

/frontend dev (HTML/CSS)・founder/decentralized data wrangler /blockhead・contributor /ethglobal /walletbeat・hackathon bounty hunter・music maker・dropout・nomad・25

GitHub discussion / YouTube coverage:

https://github.com/sveltejs/kit/discussions/13897

https://youtube.com/watch?v=RViW1BtCxnk

https://youtube.com/watch?v=Ijb8l9XEz2g&t=2557s

https://farcaster.xyz/darrylyeo/0xd5084308