gregorian-calendar/lib/locale/ja_JP.js

date time utils ported from java

/*
 * ja-jp locale
 * @ignore
 * @author nukosuke@shibuya.tech
 */
"use strict";

module.exports = {
  // in minutes
  timezoneOffset: 9 * 60,
  firstDayOfWeek: 1,
  minimalDaysInFirstWeek: 1
};