export namespace FnPeriodicallyNamespace {
  export type FnCallbackParams = {
    // 手动run触发运行
    isFirstRun: boolean
  }

  export type ConstructorOption = {
    // 需要运行的函数
    fn(params?: FnCallbackParams, ...arg: any[]): Promise<unknown>,
    // 每次运行间隔
    delay: number
    // 立即运行，不等待，否则先等待（timeout）再执行，缺省值：true
    immediate?: boolean
    // 启动循环，缺省值：false
    run?: boolean
    // 向fn传递的参数
    arg?: any[]
    // Vue中在onBeforeUnmount事件中销毁，缺省值：false
    isUnmountStop?: boolean
  }
}

export namespace FnBatchPeriodicallyNamespace {
  export type AddOption = (FnPeriodicallyNamespace.ConstructorOption & { key?: string })
  export type FnPeriodicallyOptions = FnBatchPeriodicallyNamespace.AddOption[]
  export type ConstructorOption = {
    // Vue中在onBeforeUnmount事件中销毁，缺省值：false
    isUnmountStop?: boolean
  }
}