Preact Signals just got a huge performance boost:

Signals rendered as text/props & effects only "pull" as fast as needed for rendering. Since computeds run as-needed, they now only re-run as often as their downstream DOM output can be painted.

H/t to @jovidecroock.com for making this happen.

10.01.2025 18:50 — 👍 230    🔁 34    💬 9    📌 4

What if you could use Radix in Preact without compat?
And what if Radix itself became 60% smaller? And faster.

What if you could have all of Radix and Preact and a router... for less than half the original size of Radix? or of React?

31.12.2024 16:22 — 👍 94    🔁 8    💬 7    📌 0

it me

01.01.2025 19:47 — 👍 4    🔁 0    💬 0    📌 0

Fun fact: Preact is used in Bluesky's embed widget. As expected, it's a very tiny portion of the total code ;)

21.11.2024 22:31 — 👍 66    🔁 13    💬 1    📌 0

or petit

07.11.2024 15:39 — 👍 5    🔁 0    💬 1    📌 0

A screenshot of the Container.tsx code linked in this post.

TIL: @bsky.app's embed is built with #Preact!

github.com/bluesky-soci...

06.11.2024 14:33 — 👍 100    🔁 12    💬 4    📌 2

const whom = signal('world')

render(
<h1>Hello {whom}</h1>
)

06.11.2024 14:30 — 👍 212    🔁 5    💬 7    📌 0