code: public function get($url, $method = "GET")
    {
      return $this->request([
        CURLOPT_HTTPGET => true,
        CURLOPT_CUSTOMREQUEST => $method ?: "GET",
        CURLOPT_URL => "$url",
      ]);
    }
docs: HTTP GET-like method caller
  
  Performs a body-less HTTP request on a given `$url`.
  
  Returns response body, if applicable.
  
  The request may not contain a body part.
  
  Upon successful(*) request, the basic status block is populated.
  
  (*)The definition of success depends on cURL handle settings.
  
  @param string $url An URL to access.
  @param ?string $method The request method, defaults to GET.
  @return string Response body.