log

Documentation

Index

• Constants
• Variables
• func Debug(s string, v ...interface{})
• func Error(s string, v ...interface{})
• func Fatal(v ...interface{})
• func Fatalf(format string, v ...interface{})
• func Fatalln(v ...interface{})
• func Info(s string, v ...interface{})
• func Msg(v ...interface{})
• func Msgf(s string, v ...interface{})
• func New(out io.Writer, logLevel LogLevel, colorful bool) *logger
• func NewWithPrefix(out io.Writer, logLevel LogLevel, colorful bool, prefix string) *logger
• func Panic(v ...interface{})
• func Panicf(format string, v ...interface{})
• func Panicln(v ...interface{})
• func Print(v ...interface{})
• func Printf(format string, v ...interface{})
• func Println(v ...interface{})
• func SetPrefix(prefix string)
• func Warn(s string, v ...interface{})
• type LogLevel

Constants

const (
	Reset       = "\033[0m"
	Red         = "\033[31m"
	Green       = "\033[32m"
	Yellow      = "\033[33m"
	Blue        = "\033[34m"
	Magenta     = "\033[35m"
	Cyan        = "\033[36m"
	White       = "\033[37m"
	BlueBold    = "\033[34;1m"
	MagentaBold = "\033[35;1m"
	RedBold     = "\033[31;1m"
	YellowBold  = "\033[33;1m"
)

const IsoZonedDateTime = "2006-01-02 15:04:05"

Variables

var (
	Discard       = New(ioutil.Discard, DebugLevel, false)
	DefaultLogger = New(os.Stderr, DebugLevel, true)
)

Functions

func Debug

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

func Error

func Error(s string, v ...interface{})

func Fatal

func Fatal(v ...interface{})

Fatal is equivalent to Print() followed by a call to os.Exit(1).

func Fatalf

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

Fatalf is equivalent to Printf() followed by a call to os.Exit(1).

func Fatalln

func Fatalln(v ...interface{})

Fatalln is equivalent to Println() followed by a call to os.Exit(1).

func Info

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

func Msg

func Msg(v ...interface{})

func Msgf

func Msgf(s string, v ...interface{})

func New

func New(out io.Writer, logLevel LogLevel, colorful bool) *logger

func NewWithPrefix

func NewWithPrefix(out io.Writer, logLevel LogLevel, colorful bool, prefix string) *logger

func Panic

func Panic(v ...interface{})

Panic is equivalent to Print() followed by a call to panic().

func Panicf

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

Panicf is equivalent to Printf() followed by a call to panic().

func Panicln

func Panicln(v ...interface{})

Panicln is equivalent to Println() followed by a call to panic().

func Print

func Print(v ...interface{})

Print calls Output to print to the standard logger. Arguments are handled in the manner of fmt.Print.

func Printf

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

Printf calls Output to print to the standard logger. Arguments are handled in the manner of fmt.Printf.

func Println

func Println(v ...interface{})

Println calls Output to print to the standard logger. Arguments are handled in the manner of fmt.Println.

func SetPrefix

func SetPrefix(prefix string)

SetPrefix sets the output prefix for the standard logger.

func Warn

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

Types

type LogLevel

type LogLevel int

const (
	ErrorLevel LogLevel = iota
	WarnLevel
	InfoLevel
	DebugLevel
)