import { MonthItem } from "./index";
export declare const MARGIN_BETWEEN_BARS = 1;
export declare const MONTH_NAMES: readonly ["янв", "фев", "мар", "апр", "май", "июн", "июл", "авг", "сен", "окт", "ноя", "дек"];
export declare const PERIODS: {
    readonly янв: "I";
    readonly фев: "I";
    readonly мар: "I";
    readonly апр: "II";
    readonly май: "II";
    readonly июн: "II";
    readonly июл: "III";
    readonly авг: "III";
    readonly сен: "III";
    readonly окт: "IV";
    readonly ноя: "IV";
    readonly дек: "IV";
};
export declare const getMonths: (startDate: number, endDate: number) => readonly MonthItem[];
export declare const getXCoordByDate: ({ startDate, monthWidth, graphStartDate, }: {
    startDate: number;
    monthWidth: number;
    graphStartDate: number;
}) => number;
export declare const getLineStyle: ({ graphStartDate, startDate, endDate, monthWidth, withMargin, }: {
    graphStartDate: number;
    startDate: number;
    endDate: number;
    monthWidth: number;
    withMargin: boolean;
}) => {
    left: number;
    width: number;
};