import { c as Value, r as SummaryStrings } from "./summary-D8UEQXYr.js";
import { n as Format } from "./format-Dq02z5ZL.js";
import { t as CellShape } from "./cell-C5AYGf-I.js";
import { CSSProperties, ReactNode } from "react";
//#region src/core/strings-activity.d.ts
type ActivityStrings = Pick<SummaryStrings, "noActivity" | "activityGrid" | "dayAt" | "dayEmpty">;
//#endregion
//#region src/charts/activity-grid/index.d.ts
/** Default intensity steps, including the zero track — GitHub-like. */
declare const LEVELS = 5;
/** Opacity ramp per discrete level — the shared stepped-color ramp
 *  (shared/cell.ts), at the DEFAULT step count. A chart instance that sets
 *  `steps` calls `stepOpacity(level, steps)` directly; this stays for the
 *  callers (docs previews, the registry) that paint at the default. */
declare const levelOpacity: (level: number) => number;
/** Leading empty slots so slot 0 lands on `anchor`'s real weekday (UTC — via
 *  core/calendar; unparseable dates align to 0, matching the no-anchor layout). */
declare function calendarOffset(anchor: string | Date | undefined, weekStart: 0 | 1): number;
/** Total, span, and busiest bin. */
declare function activitySummary(data: readonly Value[], fmt: (n: number) => string, strings?: ActivityStrings): string;
interface ActivityGridProps {
  data: readonly Value[];
  /** `"grid"` (7 rows, default) or `"strip"` (1 row). */
  layout?: "grid" | "strip" | undefined;
  /** Cell mark: crisp square (default), soft `"round"`, or padded `"dot"`. */
  shape?: CellShape | undefined;
  /** First slot's calendar day — pads the first column so weekday rows align
   *  (grid layout only). ISO `yyyy-mm-dd` or Date, UTC. */
  anchor?: string | Date | undefined;
  /** Locale start-of-week for `anchor` alignment (0 = Sunday, 1 = Monday). */
  weekStart?: 0 | 1 | undefined;
  /** Cell edge length in viewBox units. */
  cell?: number | undefined;
  gap?: number | undefined;
  /** Intensity steps including the zero track. */
  steps?: number | undefined;
  /** Explicit `[min, max]` for level bucketing; auto-fit when omitted. */
  domain?: readonly [number, number] | undefined;
  color?: string | undefined;
  format?: Format | undefined;
  locale?: string | string[] | undefined;
  strings?: ActivityStrings | undefined;
  title?: string | undefined;
  summary?: string | false | undefined;
  id?: string | undefined;
  className?: string | undefined;
  style?: CSSProperties | undefined;
  children?: ReactNode | undefined;
}
declare function ActivityGrid(props: ActivityGridProps): ReactNode;
//#endregion
export { calendarOffset as a, activitySummary as i, ActivityGridProps as n, levelOpacity as o, LEVELS as r, ActivityStrings as s, ActivityGrid as t };