fun <T> emptyList(): List<T>
Returns an empty read-only list. The returned list is serializable (JVM).
import kotlin.test.*
fun main(args: Array<String>) {
//sampleStart
val list = listOf<String>()
println("list.isEmpty() is ${list.isEmpty()}") // true
// another way to create an empty list,
// type parameter is inferred from the expected type
val other: List<Int> = emptyList()
// Empty lists are equal
println("list == other is ${list == other}") // true
println(list) // []
// list[0] // will fail
//sampleEnd
}
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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/empty-list.html