I have noob question. I have this code here ``` ...

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[naveen]

I have noob question. I have this code here

fun timed(description: String, code: () -> Double): Double {
        val before = Date()
        val result = code()
        val duration = Date().time - before.time
        println("$description took $duration milliseconds")
        return result
    }

which returns Double. I want generic type like this

fun timed(description: String, code: () -> T): T {
        val before = Date()
        val result = code()
        val duration = Date().time - before.time
        println("$description took $duration milliseconds")
        return result
    }

how do i do it? Thanks