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<?php declare(strict_types=1);
namespace FileEye\MimeMap;
use FileEye\MimeMap\Map\MimeMapInterface;
/**
* Class for mapping file extensions to MIME types.
*/
class Extension implements ExtensionInterface
{
* The file extension.
*
* @var string
protected $extension;
* The MIME types map.
* @var MimeMapInterface
protected $map;
public function __construct(string $extension, string $map_class = null)
$this->extension = strtolower($extension);
$this->map = MapHandler::map($map_class);
}
public function getDefaultType(): string
return $this->getTypes()[0];
public function getTypes(): array
$types = $this->map->getExtensionTypes($this->extension);
if (!empty($types)) {
return $types;
throw new MappingException('No MIME type mapped to extension ' . $this->extension);
FileEye /
MimeMap
