Cookie Vary Test
This page sets Vary: Cookie on every response. The page cache sees this header and emits a s-vary-cookie skip — it refuses to cache the response unless the matching rule explicitly opts in via varyOnCookies.
Check the response headers: Vary: Cookie is set by the route handle.
<script>
import { files } from './files.ts';
const sources = await loadSources(files);
</script>
<p>Check the response headers: <code>Vary: Cookie</code> is set by the route handle.</p>
More demos
Image: Invalidation Clear a cached image on demand with invalidateImage() — hard-evict the shared original and watch every named size re-fetch in lockstep. Form Errors A thrown action error shown inline via {@attach enhance(...)}, or as the Mochi error page on plain submit. Data Loading Server-side fetch from PokéAPI cached via MochiCache and rendered at request time.