src/API.php
public function optionsMap(): array
    {
        $routes_list = $this->router->getRoutes();
        $final_routes = $modified_routes = [];

        foreach ($routes_list as $route) {
            if (isset($modified_routes[$route[1]]) === false) {
                $modified_routes[$route[1]] = [];
            }
            $modified_routes[$route[1]][] = $route[0];
        }

        foreach ($modified_routes as $route => $method) {
            $final_routes[] = ['OPTIONS', $route, function () use ($method) {
                return [
                    "headers" => [
                        [
                            'X-PHP-Response-Code: 200',
                            true,
                            200
                        ],
                        [
                            'Allow: ' . implode(',', $method)
                        ]
                    ],
                    "response" => ''
                ];
            }];
        }

        return $final_routes;
    }
public function optionsMap(): array
    {
        $routes_list = $this->router->getRoutes();
        $final_routes = $modified_routes = [];

        foreach ($routes_list as $route) {
            if (isset($modified_routes[$route[1]]) === false) {
                $modified_routes[$route[1]] = [];
            }
            $modified_routes[$route[1]][] = $route[0];
        }

        foreach ($modified_routes as $route => $method) {
            $final_routes[] = ['OPTIONS', $route, function () use ($method) {
                return [
                    "headers" => [
                        [
                            'X-PHP-Response-Code: 200',
                            true,
                            200
                        ],
                        [
                            'Allow: ' . implode(',', $method)
                        ]
                    ],
                    "response" => ''
                ];
            }];
        }

        return $final_routes;
    }
Returns the request map for OPTIONS requests

@return array