We would like to know how to identify a property within an array of objects as an array.
<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'>
<!--from ww w.ja v a 2s . com-->
var pagesArray = [{
category: 'pages1',
pages: [
'firstPage1',
'secondPage1',
'thirdPage1',
'fourthPage1'
]
}];
document.writeln(pagesArray[0].pages instanceof Array);
</script>
</head>
<body>
</body>
</html>
The code above is rendered as follows: