VooLogger class

A zero-config logger for Flutter applications.

VooLogger works immediately without any setup:

import 'package:voo_logging/voo_logging.dart';

VooLogger.info('App started');
VooLogger.debug('Loading data...');
VooLogger.warning('Cache miss');
VooLogger.error('Request failed', error: e);

Structured Logging

Add context with categories, tags, and metadata:

VooLogger.info(
  'Purchase completed',
  category: 'Payment',
  tag: 'checkout',
  metadata: {'orderId': 'ORD-123', 'amount': 99.99},
);

Configuration

Customize output format and behavior:

await VooLogger.initialize(
  config: LoggingConfig(
    enablePrettyLogs: true,   // Formatted output with borders
    showEmojis: true,         // Level icons
    showTimestamp: true,      // HH:MM:SS.mmm
    showMetadata: false,      // Hide metadata section
    minimumLevel: LogLevel.info,
  ),
);

Or use presets:

await VooLogger.initialize(config: LoggingConfig.production());
await VooLogger.initialize(config: LoggingConfig.development());

Real-time Log Stream

VooLogger.instance.stream.listen((log) {
  print('${log.level}: ${log.message}');
});

See also:

• LoggingConfig for configuration options
• VooDioInterceptor for automatic HTTP logging
• LogLevel for available log levels