import { c as Value, r as SummaryStrings } from "./summary-D8UEQXYr.js";
import { n as Format } from "./format-Dq02z5ZL.js";
import { CSSProperties, ReactNode } from "react";
//#region src/core/strings-spiral-year.d.ts
type SpiralYearStrings = Pick<SummaryStrings, "noData" | "spiralYear" | "spiralYearAt">;
//#endregion
//#region src/charts/spiral-year/index.d.ts
interface SpiralYearProps {
  data: readonly Value[];
  /** Cadence; inferred from length (≈52 → week, else day) when omitted. */
  cadence?: "day" | "week" | undefined;
  /** ISO date anchoring index 0 to a calendar angle. */
  startDate?: string | undefined;
  /** Opacity quantization. Default 5. */
  steps?: 3 | 5 | undefined;
  /** The 12 faint radial month ticks (default true). */
  monthTicks?: boolean | undefined;
  /** `dot` (default) or `arc` (short segments — continuous-ribbon feel). */
  mark?: "dot" | "arc" | undefined;
  size?: number | undefined;
  color?: string | undefined;
  format?: Format | undefined;
  locale?: string | string[] | undefined;
  strings?: SpiralYearStrings | undefined;
  title?: string | undefined;
  summary?: string | false | undefined;
  id?: string | undefined;
  className?: string | undefined;
  style?: CSSProperties | undefined;
  children?: ReactNode | undefined;
}
declare function periodLabel(index: number, cadence: "day" | "week"): string;
declare function spiralYearSummary(data: readonly Value[], opts?: {
  cadence?: "day" | "week" | undefined;
  strings?: SpiralYearStrings | undefined;
  format?: Format | undefined;
  locale?: string | string[] | undefined;
}): string;
declare function SpiralYear(props: SpiralYearProps): ReactNode;
//#endregion
export { SpiralYearStrings as a, spiralYearSummary as i, SpiralYearProps as n, periodLabel as r, SpiralYear as t };