import { Point } from "../Histogram.types-ed691a58";
declare const drawCurve: (ctx: CanvasRenderingContext2D, points: Point[]) => void;
declare const sanitiseRangeIndexes: (selectedRangeIndexes: [number, number] | undefined, histogramData: number[]) => [number, number];
declare const debounce: (func: () => void, timeout?: number) => () => void;
export { debounce, drawCurve, sanitiseRangeIndexes };