php find object by property name in array of objects

1$neededObject = array_filter(
2    $arrayOfObjects,
3    function ($e) use (&$searchedValue) {
4        return $e->id == $searchedValue;
5    }
6);

1/**
2 * Find a value via object proprty name in a 2D array of objects.
3 * We often store encoded JS objects containing custom user data.
4 * This is an easy way to find specific details if you know the
5 * property name.
6 */
7$customOptions = [
8  {
9  	userLabel: 'Check out my awesome label',
10    userName: 'Non-Stop Code Shop'
11  },
12  {
13    userColor: '#2680eb',
14    userFont: 'comic_sans'
15  }
16];
17
18function findObjectPropertyByName($propName, $arrayOfObjects)
19{
20  $array = array_filter($arrayOfObjects, function ($obj) use (&$propName) {
21    return array_key_exists('NotificationBody', get_object_vars($obj));
22  });
23
24  if (!empty($array)) {
25    return $array[0]->$propName;
26  }
27
28  return null;
29}
30
31$userFont = findObjectPropertyByName('userFont', $customOptions);