import type { TimeHTMLAttributes } from "react";
/**
 * Timestamp — accessible relative/absolute time primitive.
 *
 * Renders a semantic `<time datetime>` element. Format modes:
 *   - `relative` (default) — "just now", "5 minutes ago", "2 hours ago",
 *     "Dec 5" (>7d), "Dec 5, 2024" (different year)
 *   - `absolute` — full localized date+time
 *   - `both` — "Dec 5, 2026 (2 hours ago)"
 *
 * Uses zero-dep `Intl.RelativeTimeFormat`. The tooltip on hover is the
 * HTML `title` attribute (not the `<Tooltip>` component) — keeps this
 * file a true primitive without sibling-primitive imports.
 *
 * Auto-refreshes via `setInterval` (default 60_000ms); pass
 * `refreshInterval={0}` to disable. `aria-label` always carries the
 * absolute time so screen readers read "May 23, 2026 14:32 — posted
 * 2 hours ago".
 *
 * @param value Source date — ISO string, Date object, or **Unix ms**
 *              (NOT seconds). Passing seconds renders ~1970.
 */
export interface TimestampProps extends Omit<TimeHTMLAttributes<HTMLTimeElement>, "children"> {
    value: string | Date | number;
    format?: "relative" | "absolute" | "both";
    /** Auto-refresh interval when format=relative. Default 60000. 0 disables. */
    refreshInterval?: number;
    /** Locale for absolute formatting + Intl.RelativeTimeFormat. Default browser locale. */
    locale?: string;
    /** When true, omit the `title` tooltip. */
    noTooltip?: boolean;
}
declare const Timestamp: import("react").ForwardRefExoticComponent<TimestampProps & import("react").RefAttributes<HTMLTimeElement>>;
export { Timestamp };