Question: is It SSR Ready ?

[kiuKisas]

Hi, thank's for this port, probably gonna use it on my project :)
However, I was wondering if it's SSR ready ?
By that, I mean calculating the font-size during SSR but having a pre-calculate fixed size on client side
I'll give a try anyway, just wanted to ask before.
If not, do you have an idea of the effort to make it compatible ? Depending on that, I can take time to make a PR if needed (as I plan to use it on my project)

[kiuKisas]

You should replace '=' by ':' in your examples btw

[micha-lmxt]

Thanks, I updated the readme file.

Regarding SSR, I must say that I don't know. I'd guess that actions are not executed at the server level, but if so, it would fail, since the window object is used.

[kiuKisas]

Yeay, I understand later that it was a dumb question since it really on the DOM.. Sorry for this useless issue ^^

[retani]

I can confirm that it doesn't work in svelte kit. Here is an example repository: https://github.com/retani/-svelte-textfit-issue

Reproduce:

npm create svelte@latest fit
npm i svelte-textfit

• copy example to src/routes/index.svelte

I tried to wrap it in onMount and use browser variable from $app/env, but didn't succeed.