you could do way with some ifs I guess as in `val topStackIt kotlinlang #codereview

you could do way with some ifs, I guess… as in `va...

menegatti

01/09/2018, 1:59 PM

you could do way with some ifs, I guess… as in

val topStackItem = myStack.takeUnless { it.isStackEmpty() }?.peek()

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