kotlin-stdlib / kotlin.collections / toBooleanArray toBooleanArray Common JVM JS Native 1.0 fun Array<out Boolean>.toBooleanArray(): BooleanArray(source) Returns an array of Boolean containing all of the elements of this generic array. Common JVM JS Native 1.0 fun Collection<Boolean>.toBooleanArray(): BooleanArray(source) Returns an array of Boolean containing all of the elements of this collection.