import { JsBridgeIframe } from '@ukeyfe/cross-inpage-provider-core';
import type { CoreMessage } from '@ukeyfe/hardware-core';
import type { IJsBridgeIframeConfig } from '@ukeyfe/cross-inpage-provider-core';
declare let frameBridge: JsBridgeIframe;
declare let hostBridge: JsBridgeIframe;
export declare const resetListenerFlag: () => void;
export declare const createJsBridge: (params: IJsBridgeIframeConfig & {
    isHost: boolean;
}) => void;
export declare const sendMessage: (messages: CoreMessage, isHost?: boolean) => Promise<any>;
export { frameBridge, hostBridge };
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