Logger class

A flexible and extensible logging interface.

The Logger class provides structured and leveled logging functionality across your application. It wraps a LoggingListener that handles how logs are processed and output—making it customizable through the strategy pattern.

This class offers six common logging levels:

• info – General operational messages.
• debug – Development and debugging messages.
• trace – Fine-grained, low-level application traces.
• warning – Warning messages about unexpected conditions.
• error – Errors that occurred during execution.
• fatal – Critical errors that may require immediate attention.

Example:

console.info('Server started');
console.error('Unexpected error occurred', error: e, stackTrace: s);