It's kotlin

I am using Webview in kotlin.

Actually, Android. It's android channel.

😶 questions should go here: stackoverflow; https://discord.com/invite/D2cNrqX, or http://android-united.community/, or https://androidchat.co/

Thank you for the sharing I will also join there.

Hi I’m using Material3 v1.0.1 (Stable), using the latest BOM, when I use the OutlinedTextField, I need to opt in for ExperimentalMaterial3Api. If I am using the stable version of Material3 shouldn’t OutlinedTextField be the release stable version. I’m pretty new to android dev so apologies if I’ve missed something here

Hİ

Hello there! is it possible to create a module from

app

module?

I’m trying to use a contract for implying

Build.VERSION.SDK_INT < VERSION_CODES.TIRAMISU

Something like:

fun shouldShowCustomAcceptPushesDialog() : Boolean {
    contract {
        returns(true) implies (Build.VERSION.SDK_INT < VERSION_CODES.TIRAMISU)
        returns(false) implies (Build.VERSION.SDK_INT >= VERSION_CODES.TIRAMISU)
    }
    return Build.VERSION.SDK_INT < VERSION_CODES.TIRAMISU
}

Can someone help me what I’m doing wrong here:

unsupported construction

🤷

Is there any way to seperate Glance import and Compose import? I always need to select one of them when I code... I also make Widget so I use both of them.

Hi, is this artifact

androidx.paging:paging-common:3.0.0-alpha08

publicly published somewhere? I can only find the

alpha03

https://androidx.tech/artifacts/paging/paging-common/3.0.0-alpha08-source/androidx/paging/CachedPagingData.kt.html I was wondering why the

cachedIn

extension is using

shareIn

with

SharingStarted.Lazily

strategy (and not

WhileSubscribed

) making the flow potentially active too much (compose/room/paging context). In this alpha08, the implementation changed and don't use

shareIn

anymore 🤨

Hi, I am using injecting coroutines. I am getting this error

error: <identifier> expected
    kotlin.coroutines.Continuation<? super dev.ciox.insyder.data.models.new.PostRemoteResponse> continuation);

My ApiService

interface ArticleApiService {
    @GET("/api/posts?populate=%2A")
    suspend fun getAllArticles(): PostRemoteResponse
}

Retrofit provider

@Provides
    @Singleton
    fun provideRetrofit(okHttpClient: OkHttpClient): Retrofit = Retrofit.Builder()
        .baseUrl("<http://localhost:1337/>")
        .client(okHttpClient)
        .addConverterFactory(MoshiConverterFactory.create())
        .build()

Dispatchers Provider

@Retention(AnnotationRetention.BINARY)
@Qualifier
annotation class MainDispatcher

@Retention(AnnotationRetention.BINARY)
@Qualifier
annotation class IODispatcher

@Retention(AnnotationRetention.BINARY)
@Qualifier
annotation class DefaultDispatcher

@InstallIn(SingletonComponent::class)
@Module
object CoroutinesModule {

    @DefaultDispatcher
    @Provides
    fun provideDefaultDispatcher(): CoroutineDispatcher = Dispatchers.Default

    @IODispatcher
    @Provides
    fun provideIoDispatcher(): CoroutineDispatcher = <http://Dispatchers.IO|Dispatchers.IO>

    @MainDispatcher
    @Provides
    fun provideMainDispatcher(): CoroutineDispatcher = Dispatchers.Main
}

Today, I applied detekt and ktlint. But it caused a lot of problems. Some errors looked wrong. So, I searched about Compose detekt and ktlint. And I found Twitter one. https://github.com/twitter/compose-rules And also this one: https://github.com/appKODE/detekt-rules-compose But still, I'm wondering about the result. Compose functions are for layout and It can be longer. And Why does it give error like LongMethod thing? Yes, Generally, long method is not good, it is against to the Clean Code thing too. But it's Composable functions. Is it the same? Is it better to extract the methods to small functions?

Unable to mock the methods from

object

class using

Mockito

. Tried the same with

Mockk

it’s working. Anyone tried doing this with

Mockito

?

Hello everyone. I put this to my Gradle project android { // ... defaultConfig { // ... resConfigs "en", "fr" } // ... } // ... defaultConfig { // ... resConfigs "en", "fr" } // ... }

Hello, everyone~! i'm making android app drawing on pdf file, like noting on ebook. but i can't find any open source library support add annotation with pdf rendering. if you guys have any similar experience or have knowledge about this feature please give me some advice. Thank you~!

Hi i need some guidance on how to define this extension function to in my Android base ViewModel so that I only have to define the actor parameters once (e.g.

actor(start = CoroutineStart.LAZY, context = actorJob, capacity = Channel.UNLIMITED)

) and simply pass a block of code from each of my modules ViewModels that extend my base ViewModel...

Hi guys, I was thinking. What is the most viable way of drawing math symbols (fractions, vector arrows, powers, root symbols etc) on Android preferably in Compose? I’m aware of LaTeX but I want to be able to use custom font + have it performant a bit. For context, I have a math test app and I want to give it a fresh look and looking for a way to write questions in some other way instead of LaTeX

can i have some help with this question pls : https://stackoverflow.com/questions/75049173/flow-re-colocting-using-repeatonlifecycle-api

Does anyone have a recommendation on what library to use for Snapshot Testing. I’ve done a bit of research of my own and Paparazzi seems nice, especially cause it needs no emulator: https://github.com/cashapp/paparazzi. Couldn’t find any other library which has that

I have

A

class like this:

data class A(val listOfB: List<B>)

And

B

is a sealed interface which has multiple children like this:

sealed interface B
object C: B
object D: B
.....

Ok, now I have a list of

A

and each item holds a list of

B

, what I want is to return the

A

list contains only the

C

items in each

B

list. I mean that I want to remove each item that isn't

C

from each

B

list in

A

list What is the straight forward way to do that?

how to get information wears os is watch shape is square or rounded in jetpack compose ui

Hi Question regarding Paging 3 library How to refresh a specific page? refresh() refreshes all data. In my case, based on the time I get from the response, I need to refresh a specific page.

Hi - so I just ran some initial macrobenchmark tests, nothing complicated, just 10 iterations with 3 different compilation modes and the results are a little bit unclear to me:

ExampleStartupBenchmark_startupNoCompilation
timeToInitialDisplayMs   min 1,028.6,   median 1,072.3,   max 1,117.2

ExampleStartupBenchmark_startupFullCompilation
timeToInitialDisplayMs   min 1,582.8,   median 1,614.7,   max 1,859.6

// I don't have any baseline profiles generated yet
ExampleStartupBenchmark_startupBaselineProfile
timeToInitialDisplayMs   min 1,395.0,   median 1,452.4,   max 1,544.4

Why would

CompilationMode.None

be the fastest one? I was expecting it to be slower than Full/Partial ones 🤔

I am looking for an exercise to ameliorate how to combine and parse the data that comes from the backend and have to go in the UI, for instance from a data class parsed from JSON to extract some fields, combine them through flows or various operators as flatmap, map, firstOrNull, combine etc. There is any Koan, Quiz where is possible to confront the own implementation and maybe see other 2,3 different ways it was implemented?

I’m working on a project saving data locally with Room. I know Room offload the main thread and we don’t need to write

withContext(<http://Dispatchers.IO|Dispatchers.IO>)

but my concern is on the coroutine scope. Does Room guarantee inserts or is it possible that it doesn’t go through if the insert is done from a

viewModelScope

for example and the view is destroyed at the same time? Should I even consider using

WorkManager

to be sure my inserts work even if the app is killed?

I am playing around with surfaceview and compose and I often land into this issue where the surfaceview is disconnected from the surface randomly.

Is there a way to clear the

hiltViewModel()

manually? How does

onCleared()

gets called when a destination gets popped off the back stack with

hiltViewModel()

? (edited)

Is there a way to clear the

hiltViewModel()

manually? How does

onCleared()

gets called when a destination gets popped off the back stack with

hiltViewModel()

in compose?