Check for index-out-of-bound in elementAt function (KT-30051)

libraries/stdlib/js/irRuntime/generated/_ArraysJs.kt

@@ -14,6 +14,87 @@ import kotlin.js.*
 import primitiveArrayConcat
 import withType
 
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun <T> Array<out T>.elementAt(index: Int): T {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun ByteArray.elementAt(index: Int): Byte {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun ShortArray.elementAt(index: Int): Short {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun IntArray.elementAt(index: Int): Int {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun LongArray.elementAt(index: Int): Long {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun FloatArray.elementAt(index: Int): Float {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun DoubleArray.elementAt(index: Int): Double {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun BooleanArray.elementAt(index: Int): Boolean {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
+/**
+ * Returns an element at the given [index] or throws an [IndexOutOfBoundsException] if the [index] is out of bounds of this array.
+ * 
+ * @sample samples.collections.Collections.Elements.elementAt
+ */
+public actual fun CharArray.elementAt(index: Int): Char {
+    return elementAtOrElse(index) { throw IndexOutOfBoundsException("index: $index, size: $size}") }
+}
+
 /**
  * Returns a [List] that wraps the original array.
  */