SvelteKit Development

Expert guidance for SvelteKit 2 with Svelte 5 runes, server-side rendering, and modern patterns.

Svelte 5 Runes

Basic Reactivity

<script lang="ts">
  // Reactive state (replaces let)
  let count = $state(0);

  // Derived values (replaces $:)
  let doubled = $derived(count * 2);