myanmar_nrc #

Pure Dart utilities for Myanmar National Registration Card (NRC) data lookup, parsing, validation, formatting, and localization.

The package is designed to work in Dart, Flutter, backend, and CLI projects without a Flutter dependency.

Features #

• 426 canonical NRC township-code records from the included dataset.
• English and Myanmar digit support.
• English and Myanmar township-code support.
• NRC type parsing for common NRC markers such as N and နိုင်.
• Structured validation errors.
• Search and lookup helpers for states, townships, codes, and names.
• Formatting to English or Myanmar output.

Usage #

import 'package:myanmar_nrc/myanmar_nrc.dart';

void main() {
  final result = MyanmarNrc.parse('12/LAMANA(N)123456');

  if (result.isValid) {
    final nrc = result.value!;
    print(nrc.format(locale: NrcLocale.en)); // 12/LAMANA(N)123456
    print(nrc.format(locale: NrcLocale.my)); // ၁၂/လမန(နိုင်)၁၂၃၄၅၆
  } else {
    print(result.issues);
  }

  final townships = MyanmarNrc.searchTownships('Hlaing', stateCode: 12);
  print(townships.first.townshipName(NrcLocale.my)); // လှိုင်
}

Dataset #

Generated package data comes from data/nrc.json, derived from the public dataset at:

https://github.com/chuuhtetnaing/myanmar-nrc-format-dataset

See NOTICE.md for attribution details.