nepali_utils 3.0.5

A pure dart package with collection of Nepali Utilities like Date converter, Date formatter, DateTime, Nepali Numbers, Nepali Unicode, Nepali Moments and many more.

example/main.dart

// Copyright 2019 Sarbagya Dhaubanjar. All rights reserved.
// Use of this source code is governed by a MIT license that can be
// found in the LICENSE file.
// ignore_for_file: avoid_print

import 'package:nepali_utils/nepali_utils.dart';

void main(List<String> arguments) {
  heading('Nepali Date Time');
  final gorkhaEarthQuake = NepaliDateTime.parse('2072-01-12T11:56:25');
  //print(
  //    'Gorkha Earquake Details\nYear = ${gorkhaEarthQuake.year}\nMonth = ${gorkhaEarthQuake.month}\nDay = ${gorkhaEarthQuake.day}\nHour = ${gorkhaEarthQuake.hour}\nMinute = ${gorkhaEarthQuake.minute}');
  //print('\nCurrent NepaliDateTime = ${NepaliDateTime.now()}');

  heading('Date Converter');
  final nt = DateTime(2019, 5, 14).toNepaliDateTime();
  print('In BS = $nt');
  final dt = nt.toDateTime();
  print('In AD = $dt');

  print(NepaliDateTime.now().toIso8601String());

  heading('Nepali Date Formatter');
  final date1 = NepaliDateFormat("yyyy.MM.dd G 'at' HH:mm:ss");
  final date2 = NepaliDateFormat("EEE, MMM d, ''yy");
  final date3 = NepaliDateFormat('h:mm a');
  final date4 = NepaliDateFormat("hh 'o''clock' aa");
  final date5 = NepaliDateFormat('yyyy.MMMM.dd GGG hh:mm a');
  print(date1.format(gorkhaEarthQuake));
  print(date2.format(gorkhaEarthQuake));
  print(date3.format(gorkhaEarthQuake));
  print(date4.format(gorkhaEarthQuake));
  print(date5.format(gorkhaEarthQuake));

  heading('Nepali Number Format');
  final numberFormat = NepaliNumberFormat(
    symbol: 'Rs.',
  );
  final commaSeparated = NepaliNumberFormat(
    decimalDigits: 2,
  );

  final numberFormatWithDefaultDelimiter = NepaliNumberFormat(symbol: 'Rs.');
  final numberFormatWithEmptyDelimiter = NepaliNumberFormat(
    symbol: 'Rs.',
    delimiter: '',
  );

  // Sets default language for nepali utilities to be Nepali.
  NepaliUtils(Language.nepali);

  final inWords = NepaliNumberFormat(
    inWords: true,
    language: Language.nepali,
  );
  final currencyInWords = NepaliNumberFormat(
    inWords: true,
    language: Language.nepali,
    isMonetory: true,
  );
  print('123456 -> ${numberFormat.format(123456)}');
  print('123456789.6548 -> ${commaSeparated.format(123456789.6548)}');
  print('123456 -> ${inWords.format(123456)}');
  print('123456789.6548 -> ${currencyInWords.format(123456789.6548)}');

  heading('Number Format With Delimiter');
  print('12345 -> ${numberFormatWithDefaultDelimiter.format(12345)}');
  print('12345 -> ${numberFormatWithEmptyDelimiter.format(12345)}');

  heading('Nepali Unicode');
  print(
    NepaliUnicode.convert(
      "sayau' thu''gaa fUlakaa haamii, euTai maalaa nepaalii",
    ),
  );
  print(
    NepaliUnicode.convert('saarwabhauma bhai failiekaa, mecii-mahaakaalii\n'),
  );
}

void heading(String text) {
  final starLineBuffer = StringBuffer();
  final padStringBuffer = StringBuffer();
  final padding = (40 - text.length) ~/ 2;

  starLineBuffer.writeAll([for (var i = 0; i < 40; i++) '*']);
  padStringBuffer.writeAll([for (var i = 0; i < padding; i++) ' ']);

  print(starLineBuffer);
  print(padStringBuffer.toString() + text + padStringBuffer.toString());
  print(starLineBuffer);
}