The set() function of TypedArray object accepts an array a number representing the index and copies the contents of the specified array in to the current array starting at the given index.
Syntax
Its Syntax is as follows
typedArray.set()
Example
Live Demo
<html>
<head>
<title>JavaScript Array every Method</title>
</head>
<body>
<script type="text/javascript">
var typedArray1 = new Int32Array([11, 5, 13, 4, 15, 3, 17, 2, 19, 8 ]);
document.write("Contents of the typed array: "+typedArray1);
document.write("<br>");
var typedArray2 = new Int32Array([110, 215, 316, 916, 616, 117, 311 ]);
typedArray1.set(typedArray2, 3);
document.write("Result: "+typedArray1);
</script>
</body>
</html>
Output
Contents of the typed array: 11,5,13,4,15,3,17,2,19,8
Result: 11,5,13,110,215,316,916,616,117,311