# Functions
NewLogger creates and returns a Logger object.
# Constants
LEVEL_CRITICAL = 4.
LEVEL_DEBUG = 0.
LEVEL_ERROR = 3.
LEVEL_INFO = 1.
LEVEL_WARNING = 2.
# Variables
ErrInvalidLogLevel is used when an invalid log level has been used.
NoOp is the NO-OP logger.
# Structs
No description provided by the author
# Interfaces
Logger collects logging information at several levels.