[SebastianKra]

Svelte:

  let doubled = $derived(count * 2);

React:

  const doubled = count * 2

[codedokode]

React is the most inefficient in terms of performance (after imgui); it recomputes everything on every event like mousemove. It was probably made for simple forms with tens of variables.

[alserio]

I explicitly said svelte 3 and 4, while runes have they pro and I appreciate them, svelte was terser before.

[SebastianKra]

Oh sry, I thought Svelte introduced runes in v4, not 5.

I find it pointless to argue about old versions of Svelte and Vue, when their drawbacks have already been addressed by their own creators [^1].

[^1]: https://svelte.dev/blog/svelte-5-is-alive