services/timezone_service library

Conditional exports for platform-specific timezone service implementations.

This file provides a unified interface for getting the local timezone across different platforms:

• Mobile/Desktop (dart:io): Exports timezone_service_mobile.dart
• Web (dart:html): Exports timezone_service_web.dart
• Stub/Default: Exports timezone_service_stub.dart (returns UTC)

All implementations provide a getLocalTimezone() function that returns the local timezone identifier as a Future<String>.

Functions

getLocalTimezone() → Future<String>

Gets a default timezone identifier (UTC) for platforms without timezone support.