package util import ( "log" "os" ) var ( Info = log.New(os.Stdout, "\033[34m[info]\033[0m ", log.Ltime|log.Lshortfile).Printf Warn = log.New(os.Stderr, "\033[33m[warn]\033[0m ", log.Ltime|log.Lshortfile).Printf Fail = log.New(os.Stderr, "\033[31m[fail]\033[0m ", log.Ltime|log.Lshortfile).Printf )