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- import distanceInWords from "../formatDistance/index.js";
- import requiredArgs from "../_lib/requiredArgs/index.js";
- /**
- * @name formatDistanceToNow
- * @category Common Helpers
- * @summary Return the distance between the given date and now in words.
- * @pure false
- *
- * @description
- * Return the distance between the given date and now in words.
- *
- * | Distance to now | Result |
- * |-------------------------------------------------------------------|---------------------|
- * | 0 ... 30 secs | less than a minute |
- * | 30 secs ... 1 min 30 secs | 1 minute |
- * | 1 min 30 secs ... 44 mins 30 secs | [2..44] minutes |
- * | 44 mins ... 30 secs ... 89 mins 30 secs | about 1 hour |
- * | 89 mins 30 secs ... 23 hrs 59 mins 30 secs | about [2..24] hours |
- * | 23 hrs 59 mins 30 secs ... 41 hrs 59 mins 30 secs | 1 day |
- * | 41 hrs 59 mins 30 secs ... 29 days 23 hrs 59 mins 30 secs | [2..30] days |
- * | 29 days 23 hrs 59 mins 30 secs ... 44 days 23 hrs 59 mins 30 secs | about 1 month |
- * | 44 days 23 hrs 59 mins 30 secs ... 59 days 23 hrs 59 mins 30 secs | about 2 months |
- * | 59 days 23 hrs 59 mins 30 secs ... 1 yr | [2..12] months |
- * | 1 yr ... 1 yr 3 months | about 1 year |
- * | 1 yr 3 months ... 1 yr 9 month s | over 1 year |
- * | 1 yr 9 months ... 2 yrs | almost 2 years |
- * | N yrs ... N yrs 3 months | about N years |
- * | N yrs 3 months ... N yrs 9 months | over N years |
- * | N yrs 9 months ... N+1 yrs | almost N+1 years |
- *
- * With `options.includeSeconds == true`:
- * | Distance to now | Result |
- * |---------------------|----------------------|
- * | 0 secs ... 5 secs | less than 5 seconds |
- * | 5 secs ... 10 secs | less than 10 seconds |
- * | 10 secs ... 20 secs | less than 20 seconds |
- * | 20 secs ... 40 secs | half a minute |
- * | 40 secs ... 60 secs | less than a minute |
- * | 60 secs ... 90 secs | 1 minute |
- *
- * > ⚠️ Please note that this function is not present in the FP submodule as
- * > it uses `Date.now()` internally hence impure and can't be safely curried.
- *
- * @param {Date|Number} date - the given date
- * @param {Object} [options] - the object with options
- * @param {Boolean} [options.includeSeconds=false] - distances less than a minute are more detailed
- * @param {Boolean} [options.addSuffix=false] - result specifies if now is earlier or later than the passed date
- * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}
- * @returns {String} the distance in words
- * @throws {TypeError} 1 argument required
- * @throws {RangeError} `date` must not be Invalid Date
- * @throws {RangeError} `options.locale` must contain `formatDistance` property
- *
- * @example
- * // If today is 1 January 2015, what is the distance to 2 July 2014?
- * const result = formatDistanceToNow(
- * new Date(2014, 6, 2)
- * )
- * //=> '6 months'
- *
- * @example
- * // If now is 1 January 2015 00:00:00,
- * // what is the distance to 1 January 2015 00:00:15, including seconds?
- * const result = formatDistanceToNow(
- * new Date(2015, 0, 1, 0, 0, 15),
- * {includeSeconds: true}
- * )
- * //=> 'less than 20 seconds'
- *
- * @example
- * // If today is 1 January 2015,
- * // what is the distance to 1 January 2016, with a suffix?
- * const result = formatDistanceToNow(
- * new Date(2016, 0, 1),
- * {addSuffix: true}
- * )
- * //=> 'in about 1 year'
- *
- * @example
- * // If today is 1 January 2015,
- * // what is the distance to 1 August 2016 in Esperanto?
- * const eoLocale = require('date-fns/locale/eo')
- * const result = formatDistanceToNow(
- * new Date(2016, 7, 1),
- * {locale: eoLocale}
- * )
- * //=> 'pli ol 1 jaro'
- */
- export default function formatDistanceToNow(dirtyDate, options) {
- requiredArgs(1, arguments);
- return distanceInWords(dirtyDate, Date.now(), options);
- }
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