What is the best practice for creating a comparison function for sorting objects in PHP?

When sorting objects in PHP, it is important to create a custom comparison function that specifies the criteria for sorting the objects. This function should return -1 if the first object should come before the second, 0 if they are equal, and 1 if the second should come before the first. This allows you to define the sorting logic based on the properties of the objects.

// Example of creating a custom comparison function for sorting objects by a specific property
function compareObjects($a, $b) {
    if ($a->property < $b->property) {
        return -1;
    } elseif ($a->property > $b->property) {
        return 1;
    } else {
        return 0;
    }
}

// Sort an array of objects using the custom comparison function
usort($objectsArray, 'compareObjects');