import { InfoHelper } from "../index";
import { Announcement } from "../models/app/announcement";
import { Version } from "../models/app/version";
import { Feedback } from "../models/app/feedback";
export declare const getLatestAnnounces: (helper: InfoHelper) => Promise<Announcement[]>;
export declare const getLatestVersion: (helper: InfoHelper, platform: "ios" | "android") => Promise<Version>;
export declare const submitFeedback: (helper: InfoHelper, content: string, appversion: string, os: string, nickname: string, contact: string, phonemodel: string) => Promise<void>;
export declare const getFeedbackReplies: (helper: InfoHelper) => Promise<Feedback[]>;
export declare const getWeChatGroupQRCodeContent: (helper: InfoHelper) => Promise<string>;
export declare const getPrivacyUrl: (helper: InfoHelper) => string;