Is there an idiomatic way to create generic mutabl...

# getting-started

[gabin]

Is there an idiomatic way to create generic mutable list of nulls? I did in the following way:

private fun <T> mutableListOfNulls(size: Int) = (0..<size).map<Int, T?> { null }.toMutableList()

but I guess there should be simpler solution

[Joffrey]

There is MutableList:

val list = MutableList<YourType?>(size) { null }

[gabin]

yay, thanks!