Sort array of objects by object fields

Question

How can I sort this array of objects by one of its fields, like name or count ?

  Array
(
    [0] => stdClass Object
        (
          


        

Answer 1

This is what I have for a utility class

class Util
{
    public static function sortArrayByName(&$arrayToSort, $meta) {
        usort($arrayToSort, function($a, $b) use ($meta) {
            return strcmp($a[$meta], $b[$meta]);
        });
    }
}

Call it:

Util::sortArrayByName($array, "array_property_name");