import type { SnapshotOutOf } from "./SnapshotOf";
/**
 * Retrieves an immutable snapshot for a data structure.
 * Since returned snapshots are immutable they will respect shallow equality, this is,
 * if no changes are made then the snapshot will be kept the same.
 *
 * @typeparam T Object type.
 * @param nodeOrPrimitive Data structure, including primtives.
 * @returns The snapshot.
 */
export declare function getSnapshot<T>(nodeOrPrimitive: T): SnapshotOutOf<T>;