Add image orientation method/property to PageImage objects

object-hook-methods-Pageimage_orientation.php

<?php

/**
 * Gets the orientation of an image
 */

declare(strict_types=1);

namespace ProcessWire;

$getOrientation = fn (Pageimage $image) => $image->width > $image->height ? 'landscape' : 'portrait';

wire()->addHookProperty(
    'Pageimage::orientation',
    fn (HookEvent $e) => $e->return = $getOrientation($e->object)
);

wire()->addHookMethod(
    'Pageimage::orientation',
    fn (HookEvent $e) => $e->return = $getOrientation($e->object)
);