Function validateStackName

cli/command/stack/common.go:17–23

validateStackName checks if the provided string is a valid stack name (namespace). It currently only does a rudimentary check if the string is empty, or consists of only whitespace and quoting characters.

(namespace string)

// It currently only does a rudimentary check if the string is empty, or consists
// of only whitespace and quoting characters.
func validateStackName(namespace string) error {
	v := strings.TrimFunc(namespace, quotesOrWhitespace)
	if v == "" {
		return fmt.Errorf("invalid stack name: %q", namespace)
	}
	return nil
}

func validateStackNames(namespaces []string) error {
	for _, ns := range namespaces {