This is interesting... ``` fun evaluate(first: In...

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[apatrida]

This is interesting...

fun evaluate(first: Int, second: Int, op: (Int, Int) -> Int): Int {
    return op(first, second))
}

can be called with:

evaluate(2, 3) { a, b -> a * b }
evaluate(2, 3, Int::times)

Technically Int::times has the receiver as the first parameter but I thought the compiler would block it due to the declared signature not being that. So this is intentionally allowed, or a hole?