(message string, data ...interface{})
| 75 | } |
| 76 | |
| 77 | func (c SpreadCli) printf(message string, data ...interface{}) { |
| 78 | // add newline if doesn't have one |
| 79 | if !strings.HasSuffix(message, "\n") { |
| 80 | message = message + "\n" |
| 81 | } |
| 82 | fmt.Fprintf(c.out, message, data...) |
| 83 | } |
| 84 | |
| 85 | func (c SpreadCli) fatalf(message string, data ...interface{}) { |
| 86 | c.printf(message, data...) |