protected static Url::fromRouteUri(array $uri_parts, array $options, $uri)
Creates a new Url object for 'route:' URIs.
Parameters
array $uri_parts: Parts from an URI of the form route:{route_name};{route_parameters} as from parse_url(), where the path is the route name optionally followed by a ";" followed by route parameters in key=value format with & separators.
array $options: An array of options, see \Drupal\Core\Url::fromUri() for details.
string $uri: The original passed in URI.
Retu