log

README

log

light logger package with verbosity level

Documentation

Index

• func AddPrefix(prefix string)
• func Debugf(format string, args ...interface{})
• func Debugln(args ...interface{})
• func Errorf(format string, args ...interface{})
• func Errorln(args ...interface{})
• func Fatalf(format string, args ...interface{})
• func Fatalln(args ...interface{})
• func Infof(format string, args ...interface{})
• func Infoln(args ...interface{})
• func Panicf(format string, args ...interface{})
• func Panicln(args ...interface{})
• func Prefix() string
• func SetFlags(flag int)
• func SetOutput(w io.Writer)
• func SetPrefix(prefix string)
• func SetVerbosity(lvl Verbosity)
• func Warningf(format string, args ...interface{})
• func Warningln(args ...interface{})
• type Logger
  • func Copy() *Logger
  • func New(out io.Writer, prefix string, v Verbosity, flag int) *Logger
  • func (l *Logger) AddPrefix(prefix string)
  • func (l *Logger) Copy() *Logger
  • func (l *Logger) Debugf(format string, args ...interface{})
  • func (l *Logger) Debugln(args ...interface{})
  • func (l *Logger) Errorf(format string, args ...interface{})
  • func (l *Logger) Errorln(args ...interface{})
  • func (l *Logger) Fatalf(format string, args ...interface{})
  • func (l *Logger) Fatalln(args ...interface{})
  • func (l *Logger) Infof(format string, args ...interface{})
  • func (l *Logger) Infoln(args ...interface{})
  • func (l *Logger) Panicf(format string, args ...interface{})
  • func (l *Logger) Panicln(args ...interface{})
  • func (l *Logger) Prefix() string
  • func (l *Logger) SetFlags(flag int)
  • func (l *Logger) SetOutput(w io.Writer)
  • func (l *Logger) SetPrefix(prefix string)
  • func (l *Logger) SetVerbosity(lvl Verbosity)
  • func (l *Logger) Verbosity() Verbosity
  • func (l *Logger) Warningf(format string, args ...interface{})
  • func (l *Logger) Warningln(args ...interface{})
• type Verbosity

Functions

func AddPrefix

func AddPrefix(prefix string)

func Debugf

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

func Debugln

func Debugln(args ...interface{})

func Errorf

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

func Errorln

func Errorln(args ...interface{})

func Fatalf

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

func Fatalln

func Fatalln(args ...interface{})

func Infof

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

func Infoln

func Infoln(args ...interface{})

func Panicf

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

func Panicln

func Panicln(args ...interface{})

func Prefix

func Prefix() string

func SetFlags

func SetFlags(flag int)

func SetOutput

func SetOutput(w io.Writer)

func SetPrefix

func SetPrefix(prefix string)

func SetVerbosity

func SetVerbosity(lvl Verbosity)

func Warningf

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

func Warningln

func Warningln(args ...interface{})

Types

type Logger

type Logger struct {
	// contains filtered or unexported fields
}

func Copy

func Copy() *Logger

func New

func New(out io.Writer, prefix string, v Verbosity, flag int) *Logger

func (*Logger) AddPrefix

func (l *Logger) AddPrefix(prefix string)

func (*Logger) Copy

func (l *Logger) Copy() *Logger

func (*Logger) Debugf

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

func (*Logger) Debugln

func (l *Logger) Debugln(args ...interface{})

func (*Logger) Errorf

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

func (*Logger) Errorln

func (l *Logger) Errorln(args ...interface{})

func (*Logger) Fatalf

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

func (*Logger) Fatalln

func (l *Logger) Fatalln(args ...interface{})

func (*Logger) Infof

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

func (*Logger) Infoln

func (l *Logger) Infoln(args ...interface{})

func (*Logger) Panicf

func (l *Logger) Panicf(format string, args ...interface{})

func (*Logger) Panicln

func (l *Logger) Panicln(args ...interface{})

func (*Logger) Prefix

func (l *Logger) Prefix() string

func (*Logger) SetFlags

func (l *Logger) SetFlags(flag int)

func (*Logger) SetOutput

func (l *Logger) SetOutput(w io.Writer)

func (*Logger) SetPrefix

func (l *Logger) SetPrefix(prefix string)

func (*Logger) SetVerbosity

func (l *Logger) SetVerbosity(lvl Verbosity)

func (*Logger) Verbosity

func (l *Logger) Verbosity() Verbosity

func (*Logger) Warningf

func (l *Logger) Warningf(format string, args ...interface{})

func (*Logger) Warningln

func (l *Logger) Warningln(args ...interface{})

type Verbosity

type Verbosity uint8

const (
	Error Verbosity = iota
	Warning
	Info
	Debug
)