Function showQuestionBox

Displays a question box for the user.

showQuestionBox(
    message: string,
    title: string,
    buttons?: string[],
    defaultId?: number,
    cancelId?: number,
): Promise<number>
Parameters
- message: string
  The message/question to display.
- title: string
  The dialog title.
- Optionalbuttons: string[]
  Captions of the buttons that should be present, defaults to ['Yes', 'No'].
- OptionaldefaultId: number
  Index of the button in the buttons array which will be selected by default when the message box opens.
- OptionalcancelId: number
  The index of the button to be used to cancel the dialog, via the Esc key. By default this is assigned to the first button with "cancel" or "no" as the label. If no such labeled buttons exist and this option is not set, 0 will be used as the return value.
Returns Promise<number>
The index of the button that was clicked.