import { Cell } from '../reactive'; export declare function createComputeRef(fn: () => unknown): import('..').MergedCell; export declare function createConstRef(value: unknown, debugLabel?: string): Cell; export declare function createUnboundRef(value: unknown, debugLabel?: string): Cell; export declare function createPrimitiveRef(value: unknown, debugLabel?: string): Cell; export declare function childRefFor(value: Cell, path: string): Cell; export declare function valueForRef(ref: Cell): unknown; export declare const UNDEFINED_REFERENCE: unique symbol;