Wajahat-Jawaid

// ...

fun getSubscribersCount(blogUrl: String) = liveData(Dispatchers.IO) {
        try {
            emit(Resource.success(data = repository.getSubscribersCount(blogUrl)))
        } catch (exception: Exception) {
            emit(Resource.error(data = null, message = exception.message ?: "Error!!!"))
        }
    }
    

Wajahat-Jawaid

class PostsAdapter(
    private val posts: List<PostAdapterModel>,
    private val viewLifecycleOwner: LifecycleOwner,
    private val viewModel: PostsViewModel,
    private val clickListener: OnPostClickListener
) : RecyclerView.Adapter<RecyclerView.ViewHolder>() {

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
        val inflater = LayoutInflater.from(parent.context)
        // Deciding whether to inflate the header view or the item view based on the #viewType

Wajahat-Jawaid

// ...

private fun fetchPosts() {
        // Verify if Internet is present
        if (!isNetworkAvailable(requireContext())) {
            hideLoadingAnimation()
            showErrorView(R.string.no_internet)
            return
        }
        mViewModel.getPosts()

Wajahat-Jawaid

class JetFilesApplication : Application() {

    // AppContainer instance used by the rest of classes to obtain dependencies.
    lateinit var container: AppContainer

    override fun onCreate() {
        super.onCreate()
        container = AppContainerImpl()
    }
}

Wajahat-Jawaid

data class ErrorMessage(val id: Long, @StringRes val messageId: Int)

Wajahat-Jawaid

fun Long.formattedDate(): String {
    val sdf = SimpleDateFormat("dd MMM, yyyy HH:mm", Locale.getDefault())
    return sdf.format(this)
}

Wajahat-Jawaid

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        if (hasPermissions()) {
            renderComposeView()
        } else {
            requestPermission()
        }
    }

Wajahat-Jawaid

@Composable
fun JetFilesApp(
    appContainer: AppContainer
) {
    JetFilesTheme {
        ProvideWindowInsets {
            // Drawing content behind the system windows. Just a UX thing!
            val systemUiController = rememberSystemUiController()
            SideEffect {
                systemUiController.setSystemBarsColor(Color.Transparent, darkIcons = true)

Wajahat-Jawaid

@Composable
fun StarButton(
    isFavorite: Boolean,
    onClick: () -> Unit,
    modifier: Modifier = Modifier
) {
    val clickLabel = stringResource(if (isFavorite) R.string.unstar else R.string.star)

    IconToggleButton(
        checked = isFavorite,

Wajahat-Jawaid

object DialogUtils {

    fun showAlertDialog(
        context: Context,
        @StringRes title: Int,
        @StringRes message: Int,
        @StringRes buttonText: Int,
        action: () -> Unit
    ) {
        val resources = context.resources