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