Vue · Senior · Question 63 of 75

Why add `acceptHMRUpdate` to Pinia store files?

✓Correct answer: So editing a store during development hot-replaces it without reloading the page and losing state
2It's required in production
3It improves SSR performance

Explanation

Without it, Vite falls back to a full reload when the store module changes.

Further reading

Pinia: Hot Module Replacement ↗

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