| /// <reference types="miniprogram-api-typings" />export declare function getSystemInfoSync(): WechatMiniprogram.SystemInfo;export declare function canIUseModel(): boolean;export declare function canIUseFormFieldButton(): boolean;export declare function canIUseAnimate(): boolean;export declare function canIUseGroupSetData(): boolean;export declare function canIUseNextTick(): boolean;export declare function canIUseCanvas2d(): boolean;export declare function canIUseGetUserProfile(): boolean;
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