hz-zhhq-web/node_modules/date-fns/get_overlapping_days_in_ranges/index.js.flow

// @flow

declare module.exports: (
  initialRangeStartDate: Date | string | number,
  initialRangeEndDate: Date | string | number,
  comparedRangeStartDate: Date | string | number,
  comparedRangeEndDate: Date | string | number
) => number