Method normalizeFolder

src/FileRise/Domain/FolderMeta.php:26–30

(string $folder)

    }

    public static function normalizeFolder(string $folder): string
    {
        $f = trim(str_replace('\\', '/', $folder), "/ \t\r\n");
        return ($f === '' || $f === 'root') ? 'root' : $f;
    }

    /** Normalize hex (accepts #RGB or #RRGGBB, returns #RRGGBB) */
    public static function normalizeHex(?string $hex): ?string