log

func CleanExit ¶

func CleanExit(format string, v ...interface{})

CleanExit prints a message and then exits with 0.

func Debug ¶

func Debug(msg string, v ...interface{})

func Die ¶

func Die(format string, v ...interface{})

Die prints an error and then call os.Exit(1).

func Err ¶

func Err(format string, v ...interface{})

Err prints an error message. It does not cause an exit.

func Info ¶

func Info(format string, v ...interface{})

Info prints a message.

func Msg ¶

func Msg(format string, v ...interface{})

Msg passes through the formatter, but otherwise prints exactly as-is.

No prettification.

func New ¶

func New() *log.Logger

New creates a *log.Logger that writes to this source.

func Warn ¶

func Warn(format string, v ...interface{})