getConfig method

Future getConfig()

Implementation

Future getConfig() async {
  if (await configFile.exists()) {
    var confString = await configFile.readAsString();
    if (confString != '') {
      var data = jsonDecode(confString);
      return data;
    }
  } else {
    return {PWThemeMode.key: PWThemeMode.light};
  }
}