Dataflow

//Create your data
val counter = mutableFieldOf(0)

//Display your data however you want
mainText.setText(counter)
evenOrOddText.setText(counter.transform {
    if(it % 2 == 0) "Even" else "Odd"
})
container.setBackgroundColor(counter.transform {
    Color.argb(min(it, 255), 0, 255, 0)
})

//Change the data whenever you want,
//changes will be applied automatically
button.setOnClickListener {
    counter.increment()
}

//Create your data
MutableField<Integer> counter = MutableField.of(0);

//Display your data however you want
TextViewUtils.setText(mainText, counter);
TextViewUtils.setText(evenOrOddText, counter.transform(it ->
    it % 2 == 0 ? "Even" : "Odd"
));
ViewUtils.setBackgroundColor(container, counter.transform(it ->
    Color.argb(min(it, 255), 0, 255, 0)
));

//Change the data whenever you want,
//changes will be applied automatically
button.setOnClickListener(() -> {
    counter.setValue(c -> c + 1);
});