Function outputFormat

internal/driver/cli.go:277–295

(bcmd map[string]*bool, acmd map[string]*string)

}

func outputFormat(bcmd map[string]*bool, acmd map[string]*string) (cmd []string, err error) {
	for n, b := range bcmd {
		if *b {
			if cmd != nil {
				return nil, errors.New("must set at most one output format")
			}
			cmd = []string{n}
		}
	}
	for n, s := range acmd {
		if *s != "" {
			if cmd != nil {
				return nil, errors.New("must set at most one output format")
			}
			cmd = []string{n, *s}
		}
	}
	return cmd, nil
}

var usageMsgHdr = `usage: