logKit

Documentation

Index

• Variables
• func NewFileLogger(filePath, prefix string, perm os.FileMode) (*log.Logger, error)
• func NewStdoutLogger(prefix string) *log.Logger

Variables

var NewLogger func(out io.Writer, prefix string, flag int) *log.Logger = log.New

NewLogger

@param flag e.g. os.O_CREATE|os.O_WRONLY|os.O_APPEND

Functions

func NewFileLogger

func NewFileLogger(filePath, prefix string, perm os.FileMode) (*log.Logger, error)

NewFileLogger

@param logPath (1) 文件不存在，会生成文件和父目录;

(2) 文件存在，新的内容会 append.

@param prefix e.g. "[TEST] " @param perm e.g. 0666 || 0644

func NewStdoutLogger

func NewStdoutLogger(prefix string) *log.Logger

NewStdoutLogger 输出到控制台（os.Stdout）.