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ataulm/blog-operator-overloading-collection-plus1.kt Secret

Last active August 10, 2018 10:48
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blog-operator-overloading-collection-plus1.kt
// Collection<T>.plus(elements: Iterable<T>): List<T>
val a = listOf(1, 2, 3)
val b = listOf(4, 5, 6)
println(a + b) // prints [1, 2, 3, 4, 5, 6]
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