Elgg\Filesystem\MimeTypeDetector::tryGetimagesize PHP Method

tryGetimagesize() public static method

Detect MIME type
public static tryGetimagesize ( string $file ) : string
$file string File path
return string Type detected. Empty string on failure
    public static function tryGetimagesize($file)
    {
        $data = @getimagesize($file);
        return empty($data['mime']) ? '' : $data['mime'];
    }