import { AppState, ContentRef } from "@nteract/types";
export interface CellAddress {
    id: string;
    contentRef: ContentRef;
}
export declare const cellAddress: ({ id, contentRef }: CellAddress) => {
    id: string;
    contentRef: string;
};
export declare const cellFromState: (state: AppState, { id, contentRef }: CellAddress) => import("@nteract/commutable").ImmutableCell;