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@ellahw ellahw commented Sep 8, 2026

Endringer

  • Opprettet useLocalStorage-hook i src/hooks
  • Leser lagret verdi fra localStorage ved oppstart, med fallback til initialValue
  • Skriver til localStorage automatisk når verdien endres, via useEffect
  • Håndterer JSON-serialisering trygt med try/catch, slik at korrupte
    eller ugyldige data i localStorage ikke krasjer appen
  • Generisk (), så hooken kan brukes med hvilken som helst datatype
    (boolean for favoritter, string for filter/sortering, osv.)

Test

  • npm run lint fungerer uten feil
  • npm run build fungerer uten feil
  • Hooken er ikke koblet til noen komponent ennå, men kan testes manuelt ved å bruke den midlertidig i en komponent.

Closes #20

@ellahw ellahw requested a review from a team as a code owner September 8, 2026 14:24
@ellahw ellahw linked an issue Sep 8, 2026 that may be closed by this pull request
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@mariehd mariehd requested review from mariehd and removed request for mariehd September 8, 2026 15:13
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Sjekk kommentar:)

@ellahw ellahw requested a review from mariehd September 10, 2026 05:41
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Bra!

@ellahw ellahw merged commit 9944abc into main Sep 10, 2026
@ellahw ellahw deleted the 20-custom-hook-for-web-storage branch September 10, 2026 06:32
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Custom hook for Web Storage
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