import type { AuthResponse, PayReq, ShareWebpageMetadata } from './Types';
import type { WeChatSdkEvents } from './WeChatSdkEvents';
export default class WeChatSdkManager {
    private _listeners;
    static instance(): WeChatSdkManager;
    init(appid: string): Promise<boolean>;
    registerApp(appId: string, universalLink?: string): Promise<boolean>;
    isWXAppInstalled(): Promise<boolean>;
    isWXAppSupportApi(): Promise<boolean>;
    getApiVersion(): Promise<string>;
    openWXApp(): Promise<boolean>;
    sendAuthRequest(scope: string | string[], state?: string): Promise<AuthResponse>;
    pay(payReq: PayReq): Promise<boolean>;
    ShareWebpage(shareWebpage: ShareWebpageMetadata): Promise<boolean>;
    destroy(): void;
    addListener<EventType extends keyof WeChatSdkEvents>(event: EventType, listener: WeChatSdkEvents[EventType]): void;
    removeListener<EventType extends keyof WeChatSdkEvents>(event: EventType, listener: WeChatSdkEvents[EventType]): void;
    removeAllListener(): void;
}