/**
 * Divide a calendar into months.
 *
 * @param {Object}              options
 * @param {boolean}             options.allowOverflow
 * @param {Array<Object>}       options.calendar
 * @param {Date|string|number}  options.endDate
 * @param {Date|string|number}  options.startDate
 *
 * @return {Array<Array<Date; number;>>}
 */
export declare function chunkMonths({ allowOverflow, calendar, endDate, startDate }: {
    allowOverflow: any;
    calendar: any;
    endDate: any;
    startDate: any;
}): any;
/**
 * Divide a calendar into weeks.
 *
 * @param {Object}              options
 * @param {boolean}             options.allowOverflow
 * @param {Array<Object>}       options.calendar
 * @param {Date|string|number}  options.endDate
 * @param {Date|string|number}  options.startDate
 *
 * @return {Array<Array<Object>>}
 */
export declare function chunkWeeks({ allowOverflow, calendar, endDate, startDate }: {
    allowOverflow: any;
    calendar: any;
    endDate: any;
    startDate: any;
}): any;
/**
 * Determine the first day rendered on the heatmap.
 *
 * @param {Object}              props
 * @param {Array<string>}       props.colors
 * @param {Array<Object>}       props.data
 * @param {string}              props.emptyColor
 * @param {Date|number|string}  props.endDate
 * @param {Date|number|string}  props.startDate
 * @param {string}              props.view
 *
 * @return {{ color, date, value }[]}
 */
export declare function getCalendar({ colors, data, emptyColor, endDate, startDate, view }: {
    colors: any;
    data: any;
    emptyColor: any;
    endDate: any;
    startDate: any;
    view: any;
}): {
    color: any;
    date: Date;
    value: any;
}[];
/**
 * Determine what color a value should be.
 *
 * @param {options}         options
 * @param {Array<string>}   options.colors
 * @param {number}          options.max
 * @param {number}          options.value
 *
 * @return {string|null}
 */
export declare function getColor({ colors, max, value }: {
    colors: any;
    max: any;
    value: any;
}): any;
/**
 * Aggregate the value of each day.
 *
 * @param {Object}          options
 * @param {Array<Object>}   options.data
 * @param {number}          options.offset
 * @param {number}          options.startDayOfMonth
 * @param {Date}            options.startDate
 *
 * @return {Object}
 */
export declare function getDay({ data, offset, startDate, startDayOfMonth }: {
    data: any;
    offset: any;
    startDate: any;
    startDayOfMonth: any;
}): {
    date: Date;
    value: any;
};