logger

func Discard ¶

func Discard() *zap.SugaredLogger

Discard returns a logger that discards all log messages, most useful in tests

func New ¶

func New(verbosity int, defaultLog io.Writer, debugLog io.Writer) *zap.SugaredLogger

New returns a logger

Valid levels are:

0 = errors only,
1 = include warnings,
2 = include informational messages,
3 = include debug messages.

If debugLog is non-nil, all log messages will be written to it independent of the verbosity of the default log.