@momentum-ui/react/es/utils/dateUtils/index.js

Cisco Momentum UI framework for ReactJs applications

import moment from 'moment';
export function newDateWithOffset(utcOffset) {
  return moment().utc().utcOffset(utcOffset);
}
export function now(maybeFixedUtcOffset) {
  if (maybeFixedUtcOffset == null) {
    return moment();
  }

  return newDateWithOffset(maybeFixedUtcOffset);
}
export function getStartOfWeek(date) {
  return date.startOf('week');
}
export function getStartOfMonth(date) {
  return date.startOf('month');
} // Returns day of month

export function getDate(date) {
  return date.get('date');
}
export function getMonth(date) {
  return date.get('month');
}
export function addDays(date, amount) {
  return date.add(amount, 'days');
}
export function addWeeks(date, amount) {
  return date.add(amount, 'weeks');
}
export function addMonths(date, amount) {
  return date.add(amount, 'months');
}
export function subtractDays(date, amount) {
  return date.subtract(amount, "days");
}
export function subtractWeeks(date, amount) {
  return date.subtract(amount, "weeks");
}
export function subtractMonths(date, amount) {
  return date.subtract(amount, 'months');
}
export function getLocaleData(date) {
  return date.localeData();
}
export function getWeekdayMinInLocale(locale, date) {
  return locale.weekdaysMin(date).substr(0, 1);
}
export function localizeDate(date, locale) {
  if (locale === void 0) {
    locale = moment.locale();
  }

  return date.clone().locale(locale);
}
export function isSameDay(moment1, moment2) {
  if (moment1 && moment2) {
    return moment1.isSame(moment2, 'day');
  } else {
    return !moment1 && !moment2;
  }
}
export function isSameMonth(date1, date2) {
  if (date1 && date2) {
    return date1.isSame(date2, 'month');
  } else {
    return !date1 && !date2;
  }
}
export function isDayDisabled(day, _temp) {
  var _ref = _temp === void 0 ? {} : _temp,
      minDate = _ref.minDate,
      maxDate = _ref.maxDate,
      filterDate = _ref.filterDate;

  return minDate && day.isBefore(moment(minDate), 'day') || maxDate && day.isAfter(moment(maxDate), 'day') || filterDate && filterDate(day.clone()) || false;
}
export function shouldPrevMonthDisable(day, minDate) {
  var firstDayOfCurrMonth = day.clone().startOf('month');
  return minDate && !moment(minDate).isBefore(firstDayOfCurrMonth);
}
export function shouldNextMonthDisable(day, maxDate) {
  var lastDayOfCurrMonth = day.clone().endOf('month');
  return maxDate && !moment(maxDate).isAfter(lastDayOfCurrMonth);
}