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SvelteKit quiz

Test your SvelteKit knowledge with a free interactive quiz — 20 questions with answers and explanations. No signup needed to play.

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What is a `+page.svelte` file in SvelteKit's routing convention?

In this round
  1. What is a `+page.svelte` file in SvelteKit's routing convention?
  2. What is the significance of SvelteKit supporting multiple rendering modes (SSR, prerendering/SSG, and client-side rendering/SPA mode) configurable per-route within the same application?
  3. What is the purpose of the `error` and `fail` helper functions commonly used within SvelteKit `load` functions and form actions?
  4. What does it mean that Svelte components have less runtime overhead compared to a typical React component, given Svelte's compile-to-vanilla-JS approach?
  5. What is the difference between SvelteKit's "prerendering" (static site generation) and full server-side rendering (SSR) for a given route?
  6. What is Svelte's reactivity model, particularly the use of the `$:` label syntax for "reactive statements"?
  7. What does dynamic route parameter syntax (e.g. a folder named `[slug]` in `src/routes`) enable in SvelteKit's file-based routing?
  8. What is "server-side rendering" (SSR) support in SvelteKit, and why might it be valuable for a public-facing website?
  9. What is SvelteKit?
  10. What is file-based routing in SvelteKit, and how does the file/folder structure in the `src/routes` directory determine an application's URL routes?
  11. What is an "adapter" in SvelteKit, and what role does it play in deployment?
  12. What does "progressive enhancement" mean as a design philosophy reflected in SvelteKit's form actions feature, and why might it matter even in an era where most users have JavaScript enabled?
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