createMaterialDialog(this) {
    title(R.string.simple_dialog)
    message(R.string.lorem_ipsum_short)
    positiveButton(R.string.ok) {
        Toast.makeText(
            this@DialogsActivity,
            "Positive button click",
            Toast.LENGTH_SHORT
        ).show()
    }
    negativeButton("Cancel")
}.show()

createMaterialDialog(this) {
    title(R.string.single_choice_items)
    singleChoiceItems(R.array.items, checkedItem = 0) {
        Toast.makeText(this@DialogsActivity, "Selected: $it", Toast.LENGTH_SHORT).show()
    }
    positiveButton(R.string.ok)
    negativeButton(R.string.cancel)
}.show()

val items = arrayOf<CharSequence>("Item 0", "Item 1", "Item 2")
val booleanArray = booleanArrayOf(true, false, true)
createMaterialDialog(this) {
    isCancelable = false
    title(R.string.multiple_choice_items_dialog)
    multipleChoiceItems(items, booleanArray) { item, isChecked ->
        booleanArray[item] = isChecked
        Toast.makeText(this@DialogsActivity, "Item $item: $isChecked", Toast.LENGTH_SHORT).show()
    }
    positiveButton(R.string.ok) {
        Toast.makeText(this@DialogsActivity, booleanArray.joinToString(), Toast.LENGTH_SHORT).show()
    }
}.show()

createMaterialDialog(
    this,
    R.style.ThemeOverlay_MaterialComponents_MaterialAlertDialog_Centered
) {
    icon(R.drawable.ic_baseline_file_24)
    title(R.string.centered_dialog)
    message(R.string.lorem_ipsum_long)
    positiveButton(R.string.ok)
    neutralButton(R.string.other)
}.show()

launchActivity<MyActivity>()

launchActivity<MyActivity> {
    putExtra(...)
}

launchActivityForResult<MyActivity>(REQUEST_CODE)

launchActivityForResult<MyActivity>(REQUEST_CODE) {
    putExtra(...)
}

// Return Version name
val versionName: String? = getVersionName()

// Return Version code
val versionCode: Long? = getVersionCode()

// Return a color associated with a particular attribute ID
val color: Int? = getColorFromAttr(R.attr....)

// Convert Px to Dp
val dp: Float? = pxToDp(px)