I'm getting this error on running iOS app CMP. I'm trying to implement RoomDB in CMP, well fyi, its running in both Android and Desktop perfectly On running for iOS it shows this error and stops the build. Although ,

factory = { DictionaryDatabase::class.instantiateImpl() }

created an error itself but it works fine for all other CMP projects with Room Error:

> Task :composeApp:compileKotlinIosX64
/Users/user/Desktop/KMP/Knowtify/composeApp/src/iosMain/kotlin/database/Database.kt:13:19: error: Type mismatch: inferred type is Unit but RoomDatabase was expected
/Users/user/Desktop/KMP/Knowtify/composeApp/src/iosMain/kotlin/database/Database.kt:13:19: error: Type mismatch: inferred type is Unit but DictionaryDatabase was expected
/Users/user/Desktop/KMP/Knowtify/composeApp/src/iosMain/kotlin/database/Database.kt:13:47: error: Unresolved reference: instantiateImpl

> Task :composeApp:compileKotlinIosX64 FAILED
error: Process 'command '/Users/user/Library/Java/JavaVirtualMachines/openjdk-21.0.1/Contents/Home/bin/java'' finished with non-zero exit value 1

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':composeApp:compileKotlinIosX64'.
> Process 'command '/Users/user/Library/Java/JavaVirtualMachines/openjdk-21.0.1/Contents/Home/bin/java'' finished with non-zero exit value 1

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
> Get more help at <https://help.gradle.org>.

BUILD FAILED in 14s
8 actionable tasks: 2 executed, 6 up-to-date

** BUILD FAILED **


The following build commands failed:
	PhaseScriptExecution Compile\ Kotlin\ Framework /Users/user/Desktop/KMP/Knowtify/build/ios/iosApp.build/Debug-iphonesimulator/iosApp.build/Script-F36B1CEB2AD83DDC00CB74D5.sh (in target 'iosApp' from project 'iosApp')
(1 failure)
warning: Run script build phase 'Compile Kotlin Framework' will be run during every build because it does not specify any outputs. To address this warning, either add output dependencies to the script phase, or configure it to run in every build by unchecking "Based on dependency analysis" in the script phase. (in target 'iosApp' from project 'iosApp')

Lets assume i want to have a LazyColumn where the first and last elements do have rounded edges. So that during scrolling when we are not at the top or at the bottom there would be no rounded edges. Anyone have an idea how to archive this? In the screencast you see the version where the list do have reounded edges all the time even if i am not at the beginning or end of the list.

Open question… do you prefer to debounce user input (edit: I mean text input by the keyboard) in a composable (with LaunchedEffect) or in your VM? (Or another way?) Do you have an opinion on best practice here?

Hey I know that I can load a svg file from the file system using painterResource, is it possible to display an SVG when e.g. having the raw data as a string?

How can I disable the gray hover effect for hoverable composables? In this case it is a

NavigationRailItem

inside a

NavigationRail

(both from

material3

and not m2).

I’m trying to create an adapter between Okio and Ktor. Could someone be able to check if this piece of code for reading from a

ByteReadChannel

looks correct?

private fun ByteReadChannel.source(): okio.Source {
  val channel = this
  return object : okio.Source {
    override fun read(sink: okio.Buffer, byteCount: Long): Long {
      if (byteCount == 0L) return 0L

      return runBlocking {
        if (!channel.isClosedForRead) {
          val bytes = channel.toByteArray(byteCount.toInt())
          sink.write(bytes)
          bytes.size.toLong()
        } else {
          -1. // Source is exhausted.
        }
      }
    }

    override fun close() = Unit // Couldn't find any way to close ByteReadChannel.
    override fun timeout() = Timeout.NONE
  }
}

Noob question about multi modules and compose android and desktop. I've worked with compose on android and desktop very little and I've never worked with a multi module android app. In this case though... I have a fairly simple existing app that I already added compose to, but my plans are to add a new module to my android app that houses compose called

composables-common

I already created this module in Android Studio as a new android library module. Now I want to create a new module in the same project that is a compose desktop module and have it depend on

composables-common

Two questions: 1. Is making my composables-common module supposed to be a

com.android.library

module? 2. Does anyone see any issue with my "proposed" setup? Existing android app module. Create new composables-common android library module. Set this composables-common as a dependency in my existing app module. Create new compose desktop app plain ol java module. Depend on composables-common dependency in the desktop module. Working on Android? Open the project in AS and choose android app module to launch. Working on desktop? Open the project in IJ and choose desktop app module to launch. I have seen the sample projects showing desktop and android app in a single repo, but I guess I'm more stuck on how to do it for an already existing project. Thank you!

How can I escape a $ with text that follows it. Docs seem to say using a backslash, but that doesn't work UNLESS theres a space after the dollar sign.

Hi all - dependabot is trying to bump to kotlin 1.8.20, and building js target fails because

Execution failed for task ':kotlinStoreYarnLock'.
> yarn.lock was changed. Run the `kotlinUpgradeYarnLock` task to actualize yarn.lock file

fair enough - but running

./gradlew kotlinUpgradeYarnLock

throws

Execution failed for task ':kotlinNpmInstall'.
> Process 'Resolving NPM dependencies using yarn' returns 139

Any clue whats causing this issue?

Does anybody know whether LazyColumn can be used inside

androidx.swiperefreshlayout.widget.SwipeRefreshLayout

? There are examples here with a fix using

Modifier.nestedScroll(rememberNestedScrollInteropConnection())

for bottom sheet but it seems like it doesn’t work with hierarchy like:

<SwipeRefreshLayout>
   <ComposeView> // LazyColumn with Modifier.nestedScroll(rememberNestedScrollInteropConnection()) here
</SwipeRefreshLayout>

scrolling up immediately triggers the swipe refresh.