/**
 * @name daysToWeeks
 * @category Conversion Helpers
 * @summary Convert days to weeks.
 *
 * @description
 * Convert a number of days to a full number of weeks.
 *
 * @param days - The number of days to be converted
 *
 * @returns The number of days converted in weeks
 *
 * @example
 * // Convert 14 days to weeks:
 * const result = daysToWeeks(14)
 * //=> 2
 *
 * @example
 * // It uses trunc rounding:
 * const result = daysToWeeks(13)
 * //=> 1
 */
export declare function daysToWeeks(days: number): number;