IntermediateAdvanced

Destructuring Declarations

Unpack data class properties into variables.

kotlin
data class User(val name: String, val age: Int)

fun main() {
    val user = User("Amit", 24)
    val (name, age) = user
    println(name)
    println(age)
}

Output

Amit 24

Explanation

The (name, age) syntax unpacks the data class. Each variable receives the corresponding component.

Destructuring Declarations

Explanation

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