Are there any Fritz2 users?

# javascript

[ja.son]

Are there any Fritz2 users?

[andylamax]

I wanna look into fritz too. Soon

[Harald Pehl]

I'm using it for projects here at Red Hat:
https://github.com/patternfly-kotlin/patternfly-fritz2 and based on that https://github.com/hal/halos-console/

[Harald Pehl]

IMO fritz2 is very promising.

[janvladimirmostert]

i've played with it for a bit, looks like a great framework for building business applications

generated JS was a bit too big for consumer sites, i was getting 500kB JS output files. Somebody commented and said the docs mentioned < 100kB or something like that, so maybe i'm missing some setting somewhere or something

it seems to be using web components which means it's probably very fast, have not benchmarked it though

[Jan Weidenhaupt]

Hi, great to here! Our generated JS size relies heavly on the KotlinJS DCE compiler and the use of the kotlinx.coroutines libary. Our own footprint on that is with approx. 1,500 lines of code in compare very low. Jetbrains also promises that the new JS DCE Compiler in Kotlin 1.4 will be much better on that. So hopefully our generated JS size will be much lower in future 😉

[janvladimirmostert]

i'm on 1.4 but in my case, the enormous output might be due to the serializer in 1.4
have logged a ticket for it, i'm guessing coroutines probably has a similar issue, will revisit once DCE has been fixed
https://youtrack.jetbrains.com/issue/KT-40428

[Jan Weidenhaupt]

Ah ok, good know 🙂