Svelte · Senior · Question 64 of 75

What does `fromAction` from `svelte/attachments` do?

✓Correct answer: Converts an existing use: action into an attachment, so it can be used with {@attach} and passed through components
2Converts attachments back to actions
3Turns an action into a store

Explanation

It eases gradual migration from actions while using libraries that haven't updated yet.

Further reading

Svelte: {@attach ...} ↗

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