myanmar_calendar_dart 2.0.0

myanmar_calendar_dart: ^2.0.0 copied to clipboard

• Refactor package documentation for Dart-only usage
• Replace CI runtime with pure Dart commands and add dart test gate
• Improve cache system:
  • O(1) LRU bookkeeping with LinkedHashMap
  • cache namespace isolation by configuration
  • language-aware complete-date/holiday cache entries
  • fix clearAll() to clear Shan-date cache entries
• Harden date validation for invalid Western month/day combinations
• Fix Sasana year calculation for sasanaYearType=1 on late months
• Add pluggable WesternHolidayProvider and table-driven default rules
• Refactor custom holiday system:
  • add typed CustomHolidayContext matcher API
  • add CustomHoliday.westernDate and CustomHoliday.myanmarDate builders
  • add localized custom holiday names via localizedNames
  • remove legacy predicate-based API in favor of matcher/context
  • remove CustomHoliday.legacy(...)
  • keep rule-oriented management APIs based on customHolidayRules
• Add instance-first API:
  • add MyanmarCalendarClient for isolated runtime/config/cache usage
  • add MyanmarCalendar.createClient(...)
• Add typed Myanmar-year metadata API:
  • add MyanmarYearInfo
  • add DateConverter.getMyanmarYearInfo(...)
  • remove map-based DateConverter.getYearInfo(...)
• Remove deprecated aliases:
  • remove MyanmarCalendar.addCustomHoliday(...)
  • remove MyanmarCalendar.addCustomHolidays(...)
  • remove MyanmarCalendar.removeCustomHoliday(...)
  • remove MyanmarCalendar.clearCustomHolidays(...)
  • remove customHolidays alias parameter from MyanmarCalendar.configure(...)
  • remove customHolidays alias parameter from CalendarConfig.copyWith(...)
• Remove deprecated translation/service legacy methods:
  • remove TranslationService.currentLanguage
  • remove TranslationService.setLanguage(...)
  • remove TranslationService.translate(...)
  • remove MyanmarCalendarService.setLanguage(...)
  • remove MyanmarCalendarService.currentLanguage
• Make HolidayInfo and AstroInfo list fields immutable
• Improve CompleteDate model consistency:
  • include Shan date in equality/hashCode
  • include monthType in serialized Myanmar map
  • accept integer JDN values in fromMap
• Fix publish workflow tag trigger pattern
• Tighten public API surface by removing internal service/utils exports
• Add JS parity regression fixtures against reference/ceMmDateTime.js
• Add regression tests for cache isolation, localization cache behavior, invalid dates, and model immutability

• Add disabledHolidaysByDate config

• Add support for flexible built-in holidays. Now you can disable specific built-in holidays for specific years.

• Fixed custom holidays cache
• Fixed CompleteDate isToday wrong condition

• Refactor CalendarConfig to use factory constructors for global config access without circular dependency
• Fixed global config access issue

• Fix custom holidays are not passed down to calendar service

• Add custom holiday support
• TimezoneOffset config now effective

• Export Shan date related classes
• Export Chronicle related classes

• Initial release.

Features #

• Complete Myanmar Calendar System: Full support for Myanmar calendar with accurate date conversions
• Astrological Calculations: Buddhist era, sabbath days, moon phases, yatyaza, pyathada, and more
• Multi-language Support: Myanmar, English, Mon, Shan, Karen, and Zawgyi scripts
• Holiday Support: Myanmar public holidays, religious days, and cultural events
• Highly Configurable: Calendar system, timezone, language, and holiday settings
• Date Arithmetic: Easy date calculations and manipulations
• Type Safe: Full null safety support with comprehensive error handling
• Custom Exceptions: Detailed error messages with recovery suggestions