CODE EXAMPLE FOR JAVASCRIPT

javascript arraybuffer

<script>
  
    //Create a 16byte buffer
    var buffer = new ArrayBuffer(16);
  
    //Create a DataView referring to the buffer
    var view1 = new DataView(buffer);
  
    //Create a Int8Array view referring to the buffer
    var view2 = new Int8Array(buffer);
  
    //Put value of 32bits
    view1.setInt32(0, 0x76543210);
  
    //prints the 32bit value
    document.write(view1.getInt32(0).toString(16) + "<br>"); 
      
    //prints only 8bit value 
    document.write(view1.getInt8(0).toString(16) + "<br>"); 
    document.write(view2[0].toString(16));
  
</script>