import { AuthMessage } from "../../../commons/auth-message";
interface MsgBase {
    type: 'wiz-editor-ot-msg';
    id?: number;
}
interface MsgGetToken extends MsgBase {
    action: 'get-token';
    appId: string;
    docId: string;
}
interface MsgSetToken extends MsgBase {
    action: 'set-token';
    auth: AuthMessage;
}
declare type OtMsg = MsgGetToken | MsgSetToken;
export declare function postMessage(msg: OtMsg): void;
export declare function postMessageAndWaitForReply(msg: OtMsg): Promise<unknown>;
export declare function updateTokenCache(auth: AuthMessage): void;
export declare function readFromTokenCache(appId: string, docId: string): Promise<AuthMessage | undefined>;
export {};