# Functions
Debug is debug level.
Debugf is format debug level.
Error is error level.
Errorf is format error level.
Fatal logs a message, then calls os.Exit.
Fatalf logs a templated message, then calls os.Exit.
Info is info level.
Infof is format info level.
No description provided by the author
Warn is warning level.
Warnf is format warning level.
# Interfaces
Logger is the interface for Logger types.