log

GoLog

Simplistic golang log package.

Functions

func SetLevel(lvl Level)
func SetPath(p string) // set path to log dir for logging to file

func EnableLogToFile()
func DisableLogToFile()
func EnableLogToMsg()
func DisableLogToMsg()

func Debug(format string, args ...any) Log
func Info(format string, args ...any) Log
func Warn(format string, args ...any) Log
func Error(format string, args ...any) Log
func Fatal(format string, args ...any) Log

func (l Log) Msg() // log to stdout/stderr
func (l Log) File() // log to file
func (l Log) Full() // log to stdout/stderr then file (if allowed)

Info

• Log functions will format string with args such as fmt.Printf in every case except below
• If the last argument to a log function is of type log.Params (map[string]any) the output will format log.Params and append it to the log message, see example below

log.Debug("Hello, %s", "World", log.Params{"time": "3pm", "afternoon": true}).Msg()