Debugf ...

Debugln ...

Errorf ...

Errorln ...

Fatalf ...

Fatalln ...

GetLogLevel retrieves the log level to use.

Infof ...

Infoln ...

NewLogLevelFromString initializes the loglevel from it's name string (case insensitive).

Panicf ...

Panicln ...

Printf ...

Println ...

SetLogLevel configures the log level to use.

Warningf ...

Warningln ...

LDebug most verbose log level.

LError very verbose, shows all messages except debug.

LInfo only shows info messages.

LNone almost no output at all.

LWarning verbose, shows all messages except debud and error.

LogLevel defines the enum of available log levels.