import { GrpcContactRawPayload, PadproContactPayload } from '../schemas';
/**
 * Merge contact new data with old data to keep alias value
 * @param oldContact old contact that from sync api
 * @param newContact new contact that from get api
 */
export declare const updateContact: (oldContact: PadproContactPayload, newContact: GrpcContactRawPayload) => PadproContactPayload;
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