EVOLUTION-MANAGER

Edit File: 03-utilities.md

# Utilities - _Registry_: The `Monolog\Registry` class lets you configure global loggers that you can then statically access from anywhere. It is not really a best practice but can help in some older codebases or for ease of use. - _ErrorHandler_: The `Monolog\ErrorHandler` class allows you to easily register a Logger instance as an exception handler, error handler or fatal error handler. - _ErrorLevelActivationStrategy_: Activates a FingersCrossedHandler when a certain log level is reached. - _ChannelLevelActivationStrategy_: Activates a FingersCrossedHandler when a certain log level is reached, depending on which channel received the log record. ← [Handlers, Formatters and Processors](02-handlers-formatters-processors.md) | [Extending Monolog](04-extending.md) →