/**
 * This Source Code is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Copyright (c) Infonomic Company Limited
 */
/**
 * Normalise known date-like fields to `Date` instances before persisting.
 *
 * Mutates the input record in-place for performance.
 * Currently handles `created_at`, `updated_at`, and `publishedOn`.
 */
export declare function normaliseDateFields(data: Record<string, any>): void;