utils.go (view raw)
1package main 2 3import ( 4 "fmt" 5 "os" 6) 7 8func CheckIfError(err error) { 9 if err == nil { 10 return 11 } 12 13 fmt.Printf("\x1b[31;1m%s\x1b[0m\n", fmt.Sprintf("error: %s", err)) 14 os.Exit(1) 15}