Reverse the order of the elements of an array

This example takes an array of the days of the week and reverses their order within the array.

Code

var( DaysOfWeek = array('Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat') )

$DaysOfWeek->reverse

//modified array
$DaysOfWeek

Result

array(Sat, Fri, Thu, Wed, Tue, Mon, Sun)