log

README

go-minimal-log

Simple go logger similar to Perl's Log::Minimal

Usage

import "github.com/typester/go-minimal-log"

log.Debugf("%s", "foo") // 2014/08/19 09:16:23 example.go:12: [debug] foo

Change log level

log.LogLevel = log.INFO

Available levels are:

• MUTE
• DEBUG
• INFO
• WARN
• CRITICAL
• ERROR

Author

Daisuke Murase (typester)

License

MIT

Documentation

Index

• Constants
• Variables
• func Crit(args ...interface{})
• func Critf(format string, args ...interface{})
• func Debug(args ...interface{})
• func Debugf(format string, args ...interface{})
• func Error(args ...interface{})
• func Errorf(format string, args ...interface{})
• func Fatal(args ...interface{})
• func Fatalf(format string, args ...interface{})
• func Info(args ...interface{})
• func Infof(format string, args ...interface{})
• func SetFlags(flags int)
• func SetOutput(out io.Writer)
• func SetPrefix(prefix string)
• func Warn(args ...interface{})
• func Warnf(format string, args ...interface{})

Constants

const (
	MUTE = iota
	DEBUG
	INFO
	WARN
	CRITICAL
	ERROR = 99
)

Variables

var Colors = map[int]color{
	DEBUG:    {ct.White, false},
	INFO:     {ct.Green, false},
	WARN:     {ct.Yellow, false},
	CRITICAL: {ct.Red, true},
	ERROR:    {ct.Red, false},
}

var LogLevel = DEBUG

configurations

var Logger = l.New(defaultOutput, "", l.LstdFlags|l.Lshortfile)

var Tags = map[int]string{
	DEBUG:    "debug",
	INFO:     "info",
	WARN:     "warn",
	CRITICAL: "critical",
	ERROR:    "error",
}

Functions

func Crit

func Crit(args ...interface{})

func Critf

func Critf(format string, args ...interface{})

func Debug

func Debug(args ...interface{})

func Debugf

func Debugf(format string, args ...interface{})

func Error

func Error(args ...interface{})

func Errorf

func Errorf(format string, args ...interface{})

func Fatal

func Fatal(args ...interface{})

func Fatalf

func Fatalf(format string, args ...interface{})

func Info

func Info(args ...interface{})

func Infof

func Infof(format string, args ...interface{})

func SetFlags

func SetFlags(flags int)

func SetOutput

func SetOutput(out io.Writer)

func SetPrefix

func SetPrefix(prefix string)

func Warn

func Warn(args ...interface{})

func Warnf

func Warnf(format string, args ...interface{})