original_string: public function error()
      {
          $this->errors = [
              'code'    => curl_errno($this->curl),
              'message' => curl_error($this->curl)
          ];
  
          return $this->error();
      }
code: public function error()
      {
          $this->errors = [
              'code'    => curl_errno($this->curl),
              'message' => curl_error($this->curl)
          ];
  
          return $this->error();
      }
code_tokens: public function error ( ) { $ this -> errors = [ 'code' => curl_errno ( $ this -> curl ) , 'message' => curl_error ( $ this -> curl ) ] ; return $ this -> error ( ) ; }
docstring: Get cURL errors
  
  @return mixed
docstring_tokens: Get cURL errors