How can I create a custom 404 page in Svelte?

How can I create a custom 404 page in Svelte?

To create a custom 404 page in Svelte, you can create a new Svelte component for the 404 page and set up a route that matches any undefined paths.

What should I include in my 404 page?

You should include a friendly message, a navigation link back to the homepage, and possibly some suggestions for other pages.

Can you show me a code example?

Sure! Here's a simple example:

<script>
  export let message = 'Page not found!';
</script>

<h1>{message}</h1>
<a href='/'>Go back to homepage</a>

How do I handle routing for the 404 page?

You can use Svelte's built-in routing or a library like SvelteKit. Just ensure that your 404 component is rendered for unmatched routes.