Bootbox v4.0.0 defaults

bootbox-setDefaults-v4.js

bootbox.setDefaults({
  /**
   * @optional String
   * @default: en
   * which locale settings to use to translate the three
   * standard button labels: OK, CONFIRM, CANCEL
   */
  locale: "fr",
  
  /**
   * @optional Boolean
   * @default: true
   * whether the dialog should be shown immediately
   */
  show: true,
  
  /**
   * @optional Boolean
   * @default: true
   * whether the dialog should be have a backdrop or not
   */
  backdrop: true,
  
  /**
   * @optional Boolean
   * @default: true
   * show a close button
   */
  closeButton: true,
  
  /**
   * @optional Boolean
   * @default: true
   * animate the dialog in and out (not supported in < IE 10)
   */
  animate: true,
  
  /**
   * @optional String
   * @default: null
   * an additional class to apply to the dialog wrapper
   */
  className: "my-modal"
  
});

Thanks