Method DisplayName

command.go:1474–1479

DisplayName returns the name to display in help text. Returns command Name() If CommandDisplayNameAnnoation is not set

()

// DisplayName returns the name to display in help text. Returns command Name()
// If CommandDisplayNameAnnoation is not set
func (c *Command) DisplayName() string {
	if displayName, ok := c.Annotations[CommandDisplayNameAnnotation]; ok {
		return displayName
	}
	return c.Name()
}

// UseLine puts out the full usage for a given command (including parents).
func (c *Command) UseLine() string {