/** * Server-side rendering utility. Generates the harmonised scrollbar HTML attributes so a * product's server can spread them onto the server-rendered `` element. This avoids the * flash of un-harmonised scrollbars that would otherwise occur while waiting for * `useScrollbarHarmonisation`'s client-only effect to run. * * @param {boolean} [isEnabled] - An explicit value overrides the shared rollout gate; when * omitted, the shared gate controls the appearance. * * @returns {Object} Object of HTML attributes to be applied to the document root */ export declare function getScrollbarHarmonisationHtmlAttrs(isEnabled?: boolean): Record; export default getScrollbarHarmonisationHtmlAttrs;