PriyaSindkar

var openDatePickerDialog = remember { mutableStateOf(false) }

if (openDatePickerDialog.value) {
    val datePickerState = rememberDatePickerState()
    DatePickerDialog(
        onDismissRequest = {
            openDatePickerDialog.value = false
        },
        confirmButton = {
            TextButton(

PriyaSindkar

val datePickerState =
    rememberDatePickerState(initialSelectedDateMillis = System.currentTimeMillis(),
        selectableDates = object : SelectableDates {
            override fun isSelectableDate(utcTimeMillis: Long): Boolean {
                val date = Date().apply {
                    time = utcTimeMillis
                }
                val currentDate = Date()
                return date.before(currentDate)
            }

PriyaSindkar

val datePickerState =
        rememberDatePickerState(initialSelectedDateMillis = System.currentTimeMillis())

     DatePicker(
        state = datePickerState,
        modifier = Modifier.padding(16.dp),
        title = {
            Text(text = "Select start date")
        },
//        colors = DatePickerDefaults.colors(

PriyaSindkar

var openModalBottomSheet by rememberSaveable { mutableStateOf(false) }

// Modal Sheet content
if (openModalBottomSheet) {
    ModalBottomSheet(
        onDismissRequest = { openModalBottomSheet = false },
        sheetState = bottomSheetState,
        scrimColor = Purple40Alpha30,

    ) {

PriyaSindkar

// to customize sheet drag handle
sheetDragHandle = {
    BottomSheetDefaults.DragHandle(
        color = Color.Red,
        shape = RoundedCornerShape(2.dp),
        width = 48.dp,
        height = 8.dp
    )
},

PriyaSindkar

val scope = rememberCoroutineScope()
    val sheetState = SheetState(skipPartiallyExpanded = false, skipHiddenState = false)
    val scaffoldState = rememberBottomSheetScaffoldState(bottomSheetState = sheetState)

    BottomSheetScaffold(modifier = Modifier.fillMaxHeight(),
        scaffoldState = scaffoldState,
        sheetPeekHeight = 128.dp,
        sheetShadowElevation = 32.dp,
        topBar = {
            CenterAlignedTopAppBar(title = { Text(text = "Material 3 Demo") })

PriyaSindkar

private val DarkColorScheme = darkColorScheme(
    primary = Purple80,
    secondary = PurpleGrey80,
    tertiary = Pink80
)

private val LightColorScheme = lightColorScheme(
    primary = Purple40,
    secondary = PurpleGrey40,
    tertiary = Pink40

PriyaSindkar

// Migrating queries to fetch all products (From skus to products)

// v4.0 - deprecated
val skuList = ArrayList<String>()
skuList.add("up_basic_sub")
val params = SkuDetailsParams.newBuilder()
params.setSkusList(skuList).setType(BillingClient.SkuType.SUBS)
billingClient.querySkuDetailsAsync(params.build()) {
                                   billingResult, skuDetailsList ->
    // Process the result

PriyaSindkar

fun main() {
    val listOfMumbaiPeople = listOf<Person>(
        Person("John", Address("Thane", "Mumbai")),
        Person("Bob", Address("Bandra", "Mumbai"))
    )
    val listOfVadodaraPeople = listOf<Person>(
        Person("Jane", Address("Manjalpur", "Vadodara")),
        Person("Alice", Address("Akota", "Vadodara"))
    )

PriyaSindkar

data class Address(var addressLine1: String, var city: String)
data class Person(var name: String, var address: Address)

fun main() {
    // map
    val listOfPeople = listOf<Person>(
        Person("Jane", Address("Manjalpur", "Vadodara")),
        Person("John", Address("Vastrapur", "Ahmedabad")),
        Person("Bob", Address("Bandra", "Mumbai"))
    )