import * as React from "react";
import type { TimelineGridProp } from "../../props/components/data-display.prop.js";
export type { TimelineGridColumnProp, TimelineGridEventProp, TimelineGridProp, TimelineGridProp as TimelineGridProps, } from "../../props/components/data-display.prop.js";
/**
 * TimelineGrid — the time-axis half of the Timeline family: a vertical hour axis, one column per
 * day (or room, or machine) and event blocks placed by start time and duration.
 *
 * WHAT IT IS NOT: a calendar. There is no month view, no navigation, no drag-to-create, no
 * recurrence and no timezone conversion. `start`/`end` are clock times in the column's own day;
 * which day a column stands for is the consumer's business.
 *
 * SEMANTICS: each column is a `ul` named by its own head, and each event is an `li` that PRINTS
 * its time range as text. A screen reader therefore reads "木 14, list, 3 items — 09:00–17:30
 * 早番 田中 …" in time order, which is the same information the sighted reader takes from the
 * block's position. Nothing depends on the pixel offset. The hour rail is decorative
 * (`aria-hidden`) because it repeats what every block already says.
 */
export declare const TimelineGrid: React.ForwardRefExoticComponent<TimelineGridProp & React.RefAttributes<HTMLDivElement>>;