/**
* Add Route
*
* @param string|Route $name
* @param string $pattern
* @param array $variables
* @param array $method
* @param array $options
*
* @return static
*/
public function addRoute($name, $pattern = null, $variables = array(), $method = array(), $options = array())
{
if ($name instanceof Route) {
$route = $name;
} else {
if (!is_string($pattern)) {
throw new \InvalidArgumentException('Route pattern should be string');
}
$route = new Route($name, $pattern, $variables, $method, $options);
}
if ($name = $route->getName()) {
$this->routes[$name] = $route;
} elseif (!$name || is_numeric($name)) {
$this->routes[] = $route;
}
return $this;
}
