/// <reference types="miniprogram-api-typings" />
declare type IPageScrollOption = WechatMiniprogram.Page.IPageScrollOption;
declare type Scroller = (
  this: WechatMiniprogram.Component.TrivialInstance,
  event?: IPageScrollOption
) => void;
export declare const pageScrollMixin: (scroller: Scroller) => string;
export {};