/**
 * Header component for revisions preview mode.
 *
 * @param {Object}   props              Component props.
 * @param {boolean}  props.showDiff     Whether diff highlighting is enabled.
 * @param {Function} props.onToggleDiff Callback to toggle diff highlighting.
 * @return {React.JSX.Element} The revisions header component.
 */
declare function RevisionsHeader({ showDiff, onToggleDiff }: {
    showDiff: boolean;
    onToggleDiff: Function;
}): import("react").JSX.Element;
export default RevisionsHeader;
//# sourceMappingURL=revisions-header.d.ts.map