import { type PartialWithUndefined } from '@augment-vir/common';
import { type AtLeastOneDuration, type FullDate } from 'date-vir';
/**
 * Displays a date/time as a live, relative timestamp (for example `5 minutes ago`). The relative
 * string automatically updates over time. Optionally renders the absolute timestamp beneath the
 * relative string.
 *
 * @category Time
 * @category Elements
 * @see https://electrovir.github.io/vira/book/elements/vira-relative-time
 */
export declare const ViraRelativeTime: import("element-vir").DeclarativeElementDefinition<"vira-relative-time", {
    time: Readonly<FullDate>;
} & PartialWithUndefined<{
    /** When true, the absolute timestamp is rendered beneath the relative string. */
    showAbsoluteTime: boolean;
    /**
     * How long before the relative time updates.
     *
     * @default {seconds: 5}
     */
    updateInterval: Readonly<AtLeastOneDuration>;
}>, {
    now: {
        hour: import("date-vir").Hour;
        minute: import("date-vir").Minute;
        millisecond: number;
        year: number;
        month: import("date-vir").MonthNumber;
        day: import("date-vir").DayOfMonth;
        second: import("date-vir").Second;
        timezone: "UTC";
    };
    timeoutId: undefined | ReturnType<typeof globalThis.setTimeout>;
}, {}, "vira-relative-time-", "vira-relative-time-", readonly [], readonly []>;