(^^^ thread)

Does anyone have an example of using the kotlin-react library with existing Javascript React components? I’m completely baffled as to how to instantiate a JS react component from Kotlin, since the

child

method takes a KClass or reified type parameter of the child component to construct, neither of which is available for extern interfaces

As far as I can tell, Kotlin's JS support isn't quite the same idea as Nashorn.

Is there any way to disable

id_qzvhcz$_0

in most cases automatically?

data-* don't seem to have anything I can manipulate, even under attrs

How do I call

toFixed

from Kotlin? https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/toFixed

is there an easy way to do xml serialization in kotlinjs?

is there a kotlinjs equivalent of WeakReference?

How could I do that?

If I call the constructor of the data class instead, my app works fine. It’s only calls to the copy function that fail in this way

Hi. What is the best way to write unit tests for kotlin js?

Is it possible to run those javascript unit tests from the gutter run icons? For me they keep saying “Nothing here” while they run all together with Jest in gradle.

I am also still curious if it is possible to run specific Kotlin JS tests from the gutter or tree view.

Hi, how can I compile only one folder (models) to javascript?

A thing that I dont know. Can we always write our code using 'dynamic' instead of writing wrappers? For example, this react wrappper, it is really needed or is just to organize the things?

hi all, just wanna try kotlin for javascript but it seems create-react-kotlin-app does not work behind a corporate firewall. any idea ?

Currently I have implemented wrappers for dat.GUI that ships with the three.kt wrappers above. The problem is that the code wont run without loading dat.GUI.js runtime. I want it to be optional

Ok, so what happens is that I import the dat.GUI wrapper in one example -> I need to import dat.GUI.js for all my examples in the project even if I dont use the library. Becouse dat.GUI gets referenced in the single output file examples.js

I have a bug but I don’t know if it’s already in youtrack:

fun main(args: Array<String>) {
    
    var one = '1'
    one shouldEqual '1'
    
    val foo = Foo('2')
    foo.bar shouldEqual '2'  //<- should not complain, but it does.
}

class Foo(val bar:Char = ' ')
    
infix fun <T> T.shouldEqual(any: Any?): Unit {
    if (this != any)
        println("$this did not equal $any")            
}

To try it online: https://try.kotlinlang.org/#/UserProjects/vt8l2cck3f0fak5t0ks4grpqlr/ai0kcea10ier1sgnj02g0eqiop

Anyone using

kotlin-runcode

? I'd need help 🙂

Say I require jQuery in my kotlin/js so it is not available globally as $. How do I define an interface for it that both have properties and can be invoked?

is there a documentation on how to publish a kotlin-js library to maven (local)?

Hi guys, if I would like to create a wrapper to a js library myself (let say angular 5, for example). Is there a kind of guide or best practices to do this? For example here: https://github.com/Kotlin/kotlin-fullstack-sample/tree/master/frontend/src/org/jetbrains a React wrapper was created.

The way that why the React wrapper was created that way is a kind obscure to me. I think will be wonder if we have some kind of repo like the https://github.com/DefinitelyTyped/DefinitelyTyped full with kotlin wrappers

Does anyone know where to find an example of a Kotlin React app that uses Gradle?

is there a built in way to filter the DOM by class name, such that it captures arbitrarily deep elements?

I'm querying some elements from the DOM of which I stick into a List, when I check the count() of the list I get back 1, when I try to reference the object within the list I seem to crash my script. Is this related to the dynamic attribute some how?

Thread for above discussion :thread-please:

Hi friends. I'm trying to get

babel-loader

running from an ejected

create-react-kotlin-app

. With no babel plugins enable, it is erroring with

TypeError: Kotlin.defineModule is not a function

.