getQueryParameters method

String getQueryParameters()

Generates the query parameters string for the API request.

Returns a string containing the query parameters in the format "key1=value1&key2=value2&...". The values are URL-encoded.

Implementation

String getQueryParameters() {
  final map = toMap();
  return map.entries
      .map((e) => "${e.key}=${Uri.encodeQueryComponent(e.value)}")
      .join("&");
}