original_string: public function get(string $openid, string $lang = 'zh_CN')
      {
          $params = [
              'openid' => $openid,
              'lang' => $lang,
          ];
  
          return $this->httpGet('cgi-bin/user/info', $params);
      }
code: public function get(string $openid, string $lang = 'zh_CN')
      {
          $params = [
              'openid' => $openid,
              'lang' => $lang,
          ];
  
          return $this->httpGet('cgi-bin/user/info', $params);
      }
code_tokens: public function get ( string $ openid , string $ lang = 'zh_CN' ) { $ params = [ 'openid' => $ openid , 'lang' => $ lang , ] ; return $ this -> httpGet ( 'cgi-bin/user/info' , $ params ) ; }
docstring: Fetch a user by open id.
  
  @param string $openid
  @param string $lang
  
  @return \Psr\Http\Message\ResponseInterface|\EasyWeChat\Kernel\Support\Collection|array|object|string
  
  @throws \EasyWeChat\Kernel\Exceptions\InvalidConfigException
docstring_tokens: Fetch a user by open id .