loadData static method

Future<void> loadData()

Implementation

static Future<void> loadData() async {
  provinces ??= json.decode(
    await rootBundle.loadString('packages/ph_address_finder/data/provinces.json'),
  );

  municipalities ??= json.decode(
    await rootBundle.loadString('packages/ph_address_finder/data/municipalities.json'),
  );

  barangays ??= json.decode(
    await rootBundle.loadString('packages/ph_address_finder/data/barangays.json'),
  );
}