TomFallbackPlatformUtils class

A fallback implementation of TomPlatformUtils.

This class provides default behavior when no platform-specific implementation has been configured. Most methods throw UnimplementedError to indicate that a proper implementation should be provided.

The only methods with working implementations are:

• out - prints to standard output
• outError - prints to standard output
• getBrowserLocation - returns empty string
• getIsolateName - returns empty string

When to Use

This fallback is automatically used when the application hasn't configured a platform implementation. It's primarily useful during testing or when only console output functionality is needed.

Example

// This is the default - no explicit setup needed
TomPlatformUtils.current.out('Hello'); // Works with fallback

// This will throw UnimplementedError with fallback
TomPlatformUtils.current.isDesktop(); // Throws!