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fabioCollini/CalculatorViewModel.kt

Created September 19, 2021 17:10
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CalculatorViewModel.kt
class CalculatorViewModel : ViewModel() {
var v1 = MutableStateFlow("0")
var v2 = MutableStateFlow("0")
val result = v1.combine(v2) { a, b -> a to b}.mapLatest {
sum(it.first, it.second)
}.stateIn(viewModelScope, SharingStarted.Lazily, "0")
}
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