log

Documentation

Overview

Log is a very simple and lightweight level-based log package.

Index

• type LogLevel
• type Logger
  • func (l *Logger) Fatal(values ...interface{})
  • func (l *Logger) Log(level LogLevel, values ...interface{})
  • func (l *Logger) Start(level LogLevel, file string) (err error)
  • func (l *Logger) Stop() (err error)

Types

type LogLevel

type LogLevel int

const (
	ERROR LogLevel = iota // 0
	WARN                  // 1
	INFO                  // 2
	DEBUG                 // 3
)

type Logger

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

func (*Logger) Fatal

func (l *Logger) Fatal(values ...interface{})

Write to log and exit.

func (*Logger) Log

func (l *Logger) Log(level LogLevel, values ...interface{})

Write log line at verbosity level.

func (*Logger) Start

func (l *Logger) Start(level LogLevel, file string) (err error)

Start logging at given log level to file.

func (*Logger) Stop

func (l *Logger) Stop() (err error)

Stop logging