I would like to append an element to an IntArray, how would I do it in something simpler than this?

var result = intArrayOf(1, 2, 3, 4)

val list = result.toMutableList()
list.add(5)

result = list.toIntArray

How do you read a txt file to a string in the JS target of a Kotlin Multiplatform project?

I am running into a

java.lang.NoClassDefFoundError: kotlinx/serialization/json/Json

when executing tests in a multiplatform project. Any help would be much appreciated 🙏

I'm using a graphics layer and off-screen compositing to draw using blend modes (i.e. bitmap masking)

.graphicsLayer {
  compositingStrategy = CompositingStrategy.Offscreen
}

However, when I set the graphics layer to CompositingStrategy.Offscreen, my drawing is clipped to the composable's rect. Even when clip = false is set on graphicsLayer. Does anyone know how use blend modes without this clipping?

Hi guys, I want to use share same viewmodel instance in koin in jetpack compose navigation. I know there is a function in

koinViewModel()

to get instance of viewModel. I recently saw a Koin Documentation have separate

koin-androidx-compose-navigation

which gives a

koinNavViewModel()

function.

Hello Everyone, I am working on a project using Jetpack Compose Multiplatform, and I have stumbled upon an issue that I am finding challenging to solve. I have an SVG file that I converted into an XML drawable using Android Studio. The XML drawable contains paths with specific fill colors, and my goal is to dynamically replace a specific color attribute within the drawable with a color variable sourced from MaterialTheme at runtime. with attribute or android cvolors i got:

java.lang.IllegalArgumentException: Invalid color value ?attr/colorControlNormal or Invalid color value   @android:color/white

So is there a way to fill a specific path with for exemple MaterialTheme.colorScheme.onSurface ?

Kotest builds with Gradle 7.6 are failing. Anyone seen this problem already? https://github.com/kotest/kotest/pull/3302

* What went wrong:
A problem occurred configuring project ':kotest-framework:kotest-framework-multiplatform-plugin-gradle'.
> Failed to notify project evaluation listener.
   > org.jetbrains.kotlin.gradle.plugin.KotlinGradleSubplugin: Provider org.jetbrains.kotlin.samWithReceiver.gradle.SamWithReceiverGradleSubplugin not a subtype
   > org.jetbrains.kotlin.gradle.plugin.KotlinGradleSubplugin: Provider org.jetbrains.kotlin.samWithReceiver.gradle.SamWithReceiverGradleSubplugin not a subtype

Is there any way to use

R.attr

references in a Compose Preview? We use attribute references & themes for colors/drawables/text styles, however when running a preview they don’t resolve properly. This Composable fails to render a Preview.

@Preview
@Composable
fun MyComposable() {
   val attrPainter = attrPainter(R.attr.myAttr) //custom painter to get a drawable from an attr reference
   Image(attrPainter, contentDescription = "some description")
}

I ran into problems with the

noCompress

option. I’m trying to load a tensorflow lite model from assets in tests following this standard approach: https://www.tensorflow.org/lite/inference_with_metadata/lite_support Here’s a minimal version of the test that fails:

@RunWith(RobolectricTestRunner::class)

class MyTest {
    lateinit var interpreter: Interpreter

    @Before
    fun setUp() {
        val context = InstrumentationRegistry.getInstrumentation().targetContext
        val tfliteModel = FileUtil.loadMappedFile(context, "model.tflite")
        interpreter = Interpreter(tfliteModel)
    }

When I run it, it outputs

java.io.FileNotFoundException: This file can not be opened as a file descriptor; it is probably compressed

. However, I specified this in my gradle.build inside the

android{}

entry:

aaptOptions {
        noCompress("tflite")
    }

What could I be doing wrong? P.S. I apologise if this problem is not KMP specific 😅

Is it possible to count graphemes instead of characters in pure kotlin (one that works in both jvm and native)? I'm looking for something like this but for pure kotlin: https://stackoverflow.com/a/29743275/1118475. E.g. an emoji in utf16 will be counted as two characters with 

emojiText.length

 and I would like a method which returns 

1

.