logs

Documentation

Overview

Package logs exposes the loggers used by this library.

Index

• Variables
• func Enabled(l *log.Logger) bool

Variables

var (
	// Warn is used to log non-fatal errors.
	Warn = log.New(io.Discard, "", log.LstdFlags)

	// Progress is used to log notable, successful events.
	Progress = log.New(io.Discard, "", log.LstdFlags)

	// Debug is used to log information that is useful for debugging.
	Debug = log.New(io.Discard, "", log.LstdFlags)
)

Functions

func Enabled

func Enabled(l *log.Logger) bool

Enabled checks to see if the logger's writer is set to something other than io.Discard. This allows callers to avoid expensive operations that will end up in /dev/null anyway.