Hi , is there way to make this code more cute ? `...

# android

[althaf]

Hi , is there way to make this code more cute ?

val index = liveFxRates.indexOfFirst { result.data.isCurrencyPairEqual(fxLiveRateGainLoss =  it) }
if(index > -1) {
    liveFxRates.removeAt(index)
    liveFxRates.add(index, liveFxRates[index].copy(buyValue = "-", sellValue = "-"))
}

[Gabriel Lasso]

You can use https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-mutable-list/set.html to replace the element

Idk if indexOfFirstOrNull exists, but if so you can use ?.let to get the index:

liveFxRates.indexOfFirstOrNull { result.data.isCurrencyPairEqual(fxLiveRateGainLoss =  it) }?.let { index -> 
    liveFxRates.set(index, liveFxRates[index].copy(buyValue = "-", sellValue = "-"))
}

Or

val index = liveFxRates.indexOfFirst { result.data.isCurrencyPairEqual(fxLiveRateGainLoss =  it) }
if(index > -1) {
    liveFxRates.set(index, liveFxRates[index].copy(buyValue = "-", sellValue = "-"))
}

otherwise

[althaf]

@Gabriel Lasso thank you