Svelte.

Svelte 5 runes, SvelteKit, transitions, actions, and progressive enhancement. Covers 9 topics.

• Svelte · 1 of 3

  Stores & Migration to Runes

  What method on a writable store replaces its value entirely?

  Aset()Breplace()Cwrite()Dassign()

• Svelte · 2 of 3

  Runes ($state, $derived, $effect)

  When $derived needs to read a value but you do NOT want it tracked as a dependency, which helper is intended?

  Auntrack(() => val)BignoreDeps(() =>val)Cnontracked(() => val)DskipTrack(() =>val)

• Svelte · 3 of 3

  SSR, Prerendering & Hydration

  A SvelteKit load function returns a promise without awaiting it, and the page renders it inside an {#await} block with pending, then and catch branches. The promise rejects after the page shell has been sent. What does the user see?

  AThe pending content stays in that spot, and the rest of the page is left intactBA full page reload in the browser, which re-runs load with the promise awaitedCThe failure markup in that spot, with the rest of the page left intactDThe nearest +error.svelte page, shown in place of the rest of the page