name : ImageUrlBuilder.php <?php namespace Statamic\Imaging; use Statamic\Contracts\Assets\Asset; use Statamic\Contracts\Imaging\UrlBuilder; use Statamic\Support\Str; abstract class ImageUrlBuilder implements UrlBuilder { /** * @var Asset|string */ protected $item; /** * Get the type of item. * * @return string */ public function itemType() { if ($this->item instanceof Asset) { return 'asset'; } elseif (Str::startsWith($this->item, ['http://', 'https://'])) { return 'url'; } elseif (Str::contains($this->item, '::')) { return 'id'; } return 'path'; } }