diff options
Diffstat (limited to 'library/moment/src/lib/units/day-of-year.js')
-rw-r--r-- | library/moment/src/lib/units/day-of-year.js | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/library/moment/src/lib/units/day-of-year.js b/library/moment/src/lib/units/day-of-year.js deleted file mode 100644 index 0c34fa395..000000000 --- a/library/moment/src/lib/units/day-of-year.js +++ /dev/null @@ -1,49 +0,0 @@ -import { addFormatToken } from '../format/format'; -import { addUnitAlias } from './aliases'; -import { addRegexToken, match3, match1to3 } from '../parse/regex'; -import { daysInYear } from './year'; -import { createUTCDate } from '../create/date-from-array'; -import { addParseToken } from '../parse/token'; -import toInt from '../utils/to-int'; - -// FORMATTING - -addFormatToken('DDD', ['DDDD', 3], 'DDDo', 'dayOfYear'); - -// ALIASES - -addUnitAlias('dayOfYear', 'DDD'); - -// PARSING - -addRegexToken('DDD', match1to3); -addRegexToken('DDDD', match3); -addParseToken(['DDD', 'DDDD'], function (input, array, config) { - config._dayOfYear = toInt(input); -}); - -// HELPERS - -//http://en.wikipedia.org/wiki/ISO_week_date#Calculating_a_date_given_the_year.2C_week_number_and_weekday -export function dayOfYearFromWeeks(year, week, weekday, firstDayOfWeekOfYear, firstDayOfWeek) { - var week1Jan = 6 + firstDayOfWeek - firstDayOfWeekOfYear, janX = createUTCDate(year, 0, 1 + week1Jan), d = janX.getUTCDay(), dayOfYear; - if (d < firstDayOfWeek) { - d += 7; - } - - weekday = weekday != null ? 1 * weekday : firstDayOfWeek; - - dayOfYear = 1 + week1Jan + 7 * (week - 1) - d + weekday; - - return { - year: dayOfYear > 0 ? year : year - 1, - dayOfYear: dayOfYear > 0 ? dayOfYear : daysInYear(year - 1) + dayOfYear - }; -} - -// MOMENTS - -export function getSetDayOfYear (input) { - var dayOfYear = Math.round((this.clone().startOf('day') - this.clone().startOf('year')) / 864e5) + 1; - return input == null ? dayOfYear : this.add((input - dayOfYear), 'd'); -} |