package print import ( "fmt" "log" ) func init() { log.SetFlags(log.Ldate | log.Ltime) } // record INFO message. Color White func Info(format string, a ...interface{}) { message := fmt.Sprintf("\033[37m[Info] "+format+"\033[0m\n", a...) log.Print(message) } // record Warn message. Color Orange func Warn(format string, a ...interface{}) { message := fmt.Sprintf("\033[33m[Warn] "+format+"\033[0m\n", a...) log.Print(message) } // record Success message. Color Green func Success(format string, a ...interface{}) { message := fmt.Sprintf("\033[32m[Success] "+format+"\033[0m\n", a...) log.Print(message) } // record ERROR message. Color Red func Error(format string, a ...interface{}) { message := fmt.Sprintf("\033[31m[Error] "+format+"\033[0m\n", a...) log.Print(message) }