Svelte guide is outdated

[Ocean-OS]

MDN URL

https://developer.mozilla.org/en-US/docs/Learn_web_development/Core/Frameworks_libraries/Svelte_getting_started

What specific section or headline is this issue about?

The entire page, and the other pages relating to Svelte

What information was incorrect, unhelpful, or incomplete?

The information given on Svelte is at least 2-3 years old. Svelte's syntax has changed quite a bit, so this information is outdated.

What did you expect to see?

I would have expected to see up-to-date Svelte 5 syntax.
Some examples of Svelte syntax shown that is now outdated/deprecated:

• magical let syntax -> replaced with runes
• export let for component props -> replaced with the $props() rune
• on:event attributes -> onevent
• $ label syntax -> $derived or $effect runes, depends on context

Do you have any supporting links, references, or citations?

From this link found in one of the pages, the version of Svelte used is 3.23.2, which is about 4 years old.

Do you have anything more you want to share?

No response

[Josh-Cena]

@chrisdavidmills FYI

[chrisdavidmills]

Thanks for the heads-up, @Josh-Cena. We have been talking to the original author of these tutorials, @opensas, about an update.

@Rumyra, FYI also.