open fun addAll(elements: Collection<E>): Boolean
Overrides AbstractMutableCollection.addAll
Overrides MutableList.addAll
Platform and version requirements: JS
Adds all of the elements in the specified collection to this collection.
Return true
if any of the specified elements was added to the collection, false
if the collection was not modified.
open fun addAll(index: Int, elements: Collection<E>): Boolean
Overrides AbstractMutableList.addAll
Platform and version requirements: JS
Inserts all of the elements in the specified collection elements into this list at the specified index.
Return true
if the list was changed as the result of the operation.
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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/-array-list/-array-list/add-all.html