~/talk

Progressively enhanced apps with Svelte

Talkat FrontKon 2025 · on Wednesday, 2025-10-01· [frontend-architecture]
slides:none on file

Shows concrete techniques with SvelteKit and Svelte: practical use of SvelteKit's use:enhance forms, server-side load functions, and the Melt UI library to keep pages useful without JS. Demonstrates fixes that actually work — changing server search logic to use contains so autocomplete falls back, wrapping fancy widgets in a no-SSR component to swap native selects, adding a real fallback page for subscribe forms — and points out experimental bits like remote functions and where browser limits force design tradeoffs.

AI-written summary · about

  1. 0:00Introduction
  2. 1:43What is progressive enhancement
  3. 3:55Why it matters now
  4. 7:08SvelteKit basics
  5. 10:16Accessible autocomplete
  6. 13:25No-JS autocomplete fix
  7. 14:50Lessons from autocomplete
  8. 15:55Fallback form buttons
  9. 16:56Enhanced styled selects
  10. 19:44No-SSR components
  11. 20:50Dialog enhancement
  12. 23:39Form actions fallbacks
  13. 26:28PE is an art
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