228 lines
4.7 KiB
JavaScript
228 lines
4.7 KiB
JavaScript
"use strict";
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exports.secondsInYear =
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exports.secondsInWeek =
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exports.secondsInQuarter =
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exports.secondsInMonth =
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exports.secondsInMinute =
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exports.secondsInHour =
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exports.secondsInDay =
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exports.quartersInYear =
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exports.monthsInYear =
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exports.monthsInQuarter =
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exports.minutesInYear =
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exports.minutesInMonth =
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exports.minutesInHour =
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exports.minutesInDay =
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exports.minTime =
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exports.millisecondsInWeek =
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exports.millisecondsInSecond =
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exports.millisecondsInMinute =
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exports.millisecondsInHour =
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exports.millisecondsInDay =
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exports.maxTime =
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exports.daysInYear =
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exports.daysInWeek =
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void 0; /**
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* @module constants
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* @summary Useful constants
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* @description
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* Collection of useful date constants.
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*
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* The constants could be imported from `date-fns/constants`:
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*
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* ```ts
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* import { maxTime, minTime } from "date-fns/constants";
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*
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* function isAllowedTime(time) {
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* return time <= maxTime && time >= minTime;
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* }
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* ```
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*/
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/**
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* @constant
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* @name daysInWeek
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* @summary Days in 1 week.
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*/
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const daysInWeek = (exports.daysInWeek = 7);
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/**
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* @constant
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* @name daysInYear
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* @summary Days in 1 year.
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*
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* @description
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* How many days in a year.
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*
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* One years equals 365.2425 days according to the formula:
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*
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* > Leap year occures every 4 years, except for years that are divisable by 100 and not divisable by 400.
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* > 1 mean year = (365+1/4-1/100+1/400) days = 365.2425 days
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*/
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const daysInYear = (exports.daysInYear = 365.2425);
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/**
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* @constant
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* @name maxTime
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* @summary Maximum allowed time.
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*
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* @example
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* import { maxTime } from "date-fns/constants";
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*
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* const isValid = 8640000000000001 <= maxTime;
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* //=> false
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*
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* new Date(8640000000000001);
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* //=> Invalid Date
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*/
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const maxTime = (exports.maxTime = Math.pow(10, 8) * 24 * 60 * 60 * 1000);
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/**
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* @constant
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* @name minTime
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* @summary Minimum allowed time.
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*
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* @example
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* import { minTime } from "date-fns/constants";
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*
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* const isValid = -8640000000000001 >= minTime;
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* //=> false
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*
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* new Date(-8640000000000001)
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* //=> Invalid Date
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*/
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const minTime = (exports.minTime = -maxTime);
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/**
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* @constant
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* @name millisecondsInWeek
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* @summary Milliseconds in 1 week.
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*/
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const millisecondsInWeek = (exports.millisecondsInWeek = 604800000);
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/**
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* @constant
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* @name millisecondsInDay
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* @summary Milliseconds in 1 day.
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*/
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const millisecondsInDay = (exports.millisecondsInDay = 86400000);
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/**
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* @constant
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* @name millisecondsInMinute
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* @summary Milliseconds in 1 minute
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*/
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const millisecondsInMinute = (exports.millisecondsInMinute = 60000);
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/**
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* @constant
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* @name millisecondsInHour
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* @summary Milliseconds in 1 hour
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*/
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const millisecondsInHour = (exports.millisecondsInHour = 3600000);
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/**
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* @constant
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* @name millisecondsInSecond
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* @summary Milliseconds in 1 second
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*/
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const millisecondsInSecond = (exports.millisecondsInSecond = 1000);
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/**
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* @constant
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* @name minutesInYear
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* @summary Minutes in 1 year.
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*/
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const minutesInYear = (exports.minutesInYear = 525600);
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/**
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* @constant
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* @name minutesInMonth
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* @summary Minutes in 1 month.
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*/
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const minutesInMonth = (exports.minutesInMonth = 43200);
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/**
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* @constant
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* @name minutesInDay
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* @summary Minutes in 1 day.
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*/
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const minutesInDay = (exports.minutesInDay = 1440);
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/**
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* @constant
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* @name minutesInHour
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* @summary Minutes in 1 hour.
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*/
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const minutesInHour = (exports.minutesInHour = 60);
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/**
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* @constant
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* @name monthsInQuarter
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* @summary Months in 1 quarter.
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*/
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const monthsInQuarter = (exports.monthsInQuarter = 3);
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/**
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* @constant
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* @name monthsInYear
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* @summary Months in 1 year.
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*/
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const monthsInYear = (exports.monthsInYear = 12);
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/**
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* @constant
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* @name quartersInYear
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* @summary Quarters in 1 year
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*/
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const quartersInYear = (exports.quartersInYear = 4);
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/**
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* @constant
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* @name secondsInHour
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* @summary Seconds in 1 hour.
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*/
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const secondsInHour = (exports.secondsInHour = 3600);
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/**
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* @constant
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* @name secondsInMinute
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* @summary Seconds in 1 minute.
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*/
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const secondsInMinute = (exports.secondsInMinute = 60);
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/**
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* @constant
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* @name secondsInDay
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* @summary Seconds in 1 day.
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*/
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const secondsInDay = (exports.secondsInDay = secondsInHour * 24);
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/**
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* @constant
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* @name secondsInWeek
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* @summary Seconds in 1 week.
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*/
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const secondsInWeek = (exports.secondsInWeek = secondsInDay * 7);
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/**
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* @constant
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* @name secondsInYear
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* @summary Seconds in 1 year.
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*/
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const secondsInYear = (exports.secondsInYear = secondsInDay * daysInYear);
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/**
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* @constant
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* @name secondsInMonth
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* @summary Seconds in 1 month
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*/
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const secondsInMonth = (exports.secondsInMonth = secondsInYear / 12);
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/**
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* @constant
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* @name secondsInQuarter
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* @summary Seconds in 1 quarter.
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*/
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const secondsInQuarter = (exports.secondsInQuarter = secondsInMonth * 3);
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