Method promptMenu

command/v7/login_command.go:520–548

(choices []string, text string, prompt string)

}

func (cmd *LoginCommand) promptMenu(choices []string, text string, prompt string) (string, error) {
	var choice string
	var err error

	if len(choices) < 50 {
		for {
			cmd.UI.DisplayText(text)
			choice, err = cmd.UI.DisplayTextMenu(choices, prompt)
			if err != ui.ErrInvalidIndex {
				break
			}
		}
	} else {
		cmd.UI.DisplayText(text)
		cmd.UI.DisplayText("There are too many options to display; please type in the name.")
		cmd.UI.DisplayNewline()
		defaultChoice := "enter to skip"
		choice, err = cmd.UI.DisplayOptionalTextPrompt(defaultChoice, prompt)

		if choice == defaultChoice {
			return "", nil
		}
		if !contains(choices, choice) {
			return "", ui.InvalidChoiceError{Choice: choice}
		}
	}

	return choice, err
}

func (cmd *LoginCommand) targetSpace(space resources.Space) {
	cmd.Config.SetSpaceInformation(space.GUID, space.Name, true)