fetchSupportedLanguages method

Future<List<ChatTranslateLanguage>> fetchSupportedLanguages()

Gets all languages supported by the translation service.

Return The supported languages.

Throws A description of the exception. See ChatError.

Implementation

Future<List<ChatTranslateLanguage>> fetchSupportedLanguages() async {
  try {
    Map result = await platform_interface.Client.instance.chatManager
        .callNativeMethod(ChatMethodKeys.fetchSupportLanguages);
    ChatError.hasErrorFromResult(result);
    List<ChatTranslateLanguage> list = [];
    result[ChatMethodKeys.fetchSupportLanguages]?.forEach((element) {
      list.add(ChatTranslateLanguage.fromJson(element));
    });
    return list;
  } catch (e) {
    rethrow;
  }
}