/**
 * Typed wrapper for the host CRDT extension (`window.host.ext.crdt`).
 */
import type { HostEventMap } from "./types.js";
import type { CrdtJoinResult } from "../events.js";
type Unsub = () => void;
export declare function join(roomId: string, opts?: {
    transport?: string;
}): Promise<CrdtJoinResult>;
export declare function applyUpdate(roomId: string, dataBase64: string): Promise<boolean>;
export declare function getStateVector(roomId: string): Promise<string>;
export declare function getFullState(roomId: string): Promise<string>;
export declare function setAwareness(roomId: string, state: Record<string, unknown>): Promise<boolean>;
export declare function destroy(roomId: string): Promise<boolean>;
export declare function onRemoteUpdate(cb: (p: HostEventMap["crdtRemoteUpdate"]) => void): Unsub;
export declare function onAwareness(cb: (p: HostEventMap["crdtAwareness"]) => void): Unsub;
export declare function onPeerChange(cb: (p: HostEventMap["crdtPeerChange"]) => void): Unsub;
export {};
//# sourceMappingURL=crdt.d.ts.map