Javascript Data Type How to - Merge two array to create two dimensional array

Question

We would like to know how to merge two array to create two dimensional array.

Answer


<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'>
<!--from w  ww  .j av a 2s.co  m-->
var xArray = ['x1','x2','x3','x4'],
    yArray = ['y1','y2','y3','y4'];
var points = xArray.map(function(itm, i) {
    return [itm, yArray[i]];
});
document.writeln(JSON.stringify(points))


</script>
</head>
<body>
</body>
</html>

The code above is rendered as follows: