# Functions
Critical logs a simple message when severity is set to CRITICAL or above.
Criticalf logs a formatted message when severity is set to CRITICAL or above.
Debug logs a simple message when severity is set to DEBUG or above.
Debugf logs a formatted message when severity is set to DEBUG or above.
Error logs a simple message when severity is set to ERROR or above.
Errorf logs a formatted message when severity is set to ERROR or above.
Fatal logs a simple message which is fatal.
Fatalf logs a formatted message which is fatal.
Info logs a simple message when severity is set to INFO or above.
Infof logs a formatted message when severity is set to INFO or above.
Init initializes the custom logger sub-system.
Notice logs a simple message when severity is set to NOTICE or above.
Noticef logs a formatted message when severity is set to NOTICE or above.
Panic logs a simple message which leads to panic.
Panicf logs a formatted message which leads to panic.
Warning logs a simple message when severity is set to WARNING or above.
Warningf logs a formatted message when severity is set to WARNING or above.
# Structs
LoggerConfiguration defines custom configuration of a logging engine.