export enum UILayer {
  Page = 'Page',
  Window = 'Window',
  Popup = 'Popup',
  Toast = 'Toast',
  Loading = 'Loading',
  System = 'System',
}

export enum UICachePolicy {
  /** 不缓存 关闭立即销毁 */
  None = 'none',
  /** 关闭只隐藏 */
  Persist = 'persist',
  /** 延迟关闭， 5秒后不使用销毁 */
  Delayed = 'delayed',
}

export enum UICloseReason {
  User = 'user',
  Navigation = 'navigation',
  Logout = 'logout',
  SceneChanged = 'scene-changed',
  ForceDispose = 'force-dispose',
}

export enum UIViewState {
  None,
  Loading,
  Creating,
  Opening,
  Opened,
  Closing,
  Cached,
  Disposed,
}