func (r *request) query() string {
	v := url.Values{}
	for key, value := range r.params {
		v.Set(key, value)
	}
	return v.Encode()
}
// Query returns URL encoded query parameters using the params map that
// is passed in the Request.
Query returns URL encoded query parameters using the params map that
is passed in the Request.
// Query returns URL encoded query parameters using the params map that // is passed in the Request .
func (r *request) query() string {
	v := url.Values{}
	for key, value := range r.params {
		v.Set(key, value)
	}
	return v.Encode()
}
func ( r * request ) query ( ) string { v := url . Values { } for key , value := range r . params { v . Set ( key , value ) } return v . Encode ( ) }
Query returns URL encoded query parameters using the params map that
is passed in the Request.
Query returns URL encoded query parameters using the params map that is passed in the Request .