Laravel 8：调用routelist时数组到字符串的转换

使用Laravel 8时，我们经常需要使用`route:list`命令来查看应用程序中定义的所有路由。这个命令会以数组的形式返回路由的详细信息，包括路由名称、URI、HTTP方法和对应的控制器方法等。然而，有时候我们希望将这些数组转换成字符串的形式，以便于更好地阅读和理解。

php
use Illuminate\Console\Command;
use Illuminate\Support\Facades\Route;
class ListRoutesCommand extends Command
{
    // ...
    public function handle()
    {
        $routes = collect(Route::getRoutes())->map(function ($route) {
            return [
                'name' => $route->getName(),
                'uri' => $route->uri(),
                'method' => implode('|', $route->methods()),
                'action' => $route->getActionName(),
            ];
        });
        $headers = ['Name', 'URI', 'Method', 'Action'];
        $this->table($headers, $routes);
    }
}

php
Route::get('/user', [UserController::class, 'index'])->name('user.index');
Route::post('/user', [UserController::class, 'store'])->name('user.store');
Route::get('/user/{id}', [UserController::class, 'show'])->name('user.show');

+----------------+--------+---------+--------------+
| Name           | URI    | Method  | Action       |
+----------------+--------+---------+--------------+
| user.index     | /user  | GET     | UserController@index |
| user.store     | /user  | POST    | UserController@store |
| user.show      | /user/{id} | GET     | UserController@show |
+----------------+--------+---------+--------------+