Svelte · Junior · Question 46 of 76

How do you add a listener to `window` from a component?

✓Correct answer: <svelte:window onkeydown={handleKey} />
2window.addEventListener at the top level of <script>
3<window onkeydown={handleKey}>

Explanation

Svelte adds and removes the listener with the component lifecycle and it's safe during SSR. You can also bind innerWidth, scrollY and similar values.

How do you add a listener to `window` from a component?

Explanation

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How do you add a listener to window from a component?

Explanation

Further reading

Test yourself

How do you add a listener to `window` from a component?