Route detail

Symfony\Component\Routing\Route {#1574
  -path: "/admin/structure/menu/manage/{menu}/add"
  -host: ""
  -schemes: []
  -methods: array:2 [
    0 => "GET"
    1 => "POST"
  ]
  -defaults: array:2 [
    "_controller" => "\Drupal\menu_link_content\Controller\MenuController::addLink"
    "_title" => "Add menu link"
  ]
  -requirements: array:1 [
    "_entity_create_access" => "menu_link_content"
  ]
  -options: array:5 [
    "compiler_class" => "Drupal\Core\Routing\RouteCompiler"
    "utf8" => true
    "parameters" => array:1 [
      "menu" => array:2 [
        "type" => "entity:menu"
        "converter" => "drupal.proxy_original_service.paramconverter.configentity_admin"
      ]
    ]
    "_admin_route" => true
    "_access_checks" => array:1 [
      0 => "access_check.entity_create"
    ]
  ]
  -condition: ""
  -compiled: Drupal\Core\Routing\CompiledRoute {#1571
    -variables: array:1 [
      0 => "menu"
    ]
    -tokens: array:3 [
      0 => array:2 [
        0 => "text"
        1 => "/add"
      ]
      1 => array:5 [
        0 => "variable"
        1 => "/"
        2 => "[^/]++"
        3 => "menu"
        4 => true
      ]
      2 => array:2 [
        0 => "text"
        1 => "/admin/structure/menu/manage"
      ]
    ]
    -staticPrefix: ""
    -regex: "{^/admin/structure/menu/manage/(?P<menu>[^/]++)/add$}sDu"
    -pathVariables: array:1 [
      0 => "menu"
    ]
    -hostVariables: []
    -hostRegex: null
    -hostTokens: []
    #fit: 61
    #patternOutline: "/admin/structure/menu/manage/%/add"
    #numParts: 6
  }
}