Svelte · Middle · Question 54 of 75

Which statement about `{#each}` with destructuring is correct?

{#each items as { name, qty } (name)}
  <input bind:value={qty} />
{/each}

✓Correct answer: Binding to a destructured value doesn't update the item; use item.qty instead
2Destructuring is not allowed in {#each}
3It works and mutates the item

Explanation

Svelte's best practices advise avoiding destructuring when you need to mutate the item.

Further reading

Test yourself

Take the Svelte · Middle quiz: questions and options are shuffled, and you get a review of your mistakes at the end.