Route not work with regex

PHP Code:

$routes->addPlaceholder('unique', '[a-z0-9]{40}|all');
$routes->addPlaceholder('tab', 'done|in-progress');

$routes->get('(:unique)', 'Pages::browse/$1');                    // #^([a-z0-9]{40}|all)$#u
$routes->get('(:unique)/(:tab)', 'Pages::browse/$1/$2');   // #^([a-z0-9]{40}|all)/(done|in-progress)$#u

in your implementation
// #^(([a-z0-9]{40}|all)$)$#u
// #^(([a-z0-9]{40}|all)$)/((?:^|done|in-progress)$)$#u