diff options
Diffstat (limited to 'library/moment/src/lib/units/week.js')
-rw-r--r-- | library/moment/src/lib/units/week.js | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/library/moment/src/lib/units/week.js b/library/moment/src/lib/units/week.js deleted file mode 100644 index 178f6b551..000000000 --- a/library/moment/src/lib/units/week.js +++ /dev/null @@ -1,88 +0,0 @@ -import { addFormatToken } from '../format/format'; -import { addUnitAlias } from './aliases'; -import { addRegexToken, match1to2, match2 } from '../parse/regex'; -import { addWeekParseToken } from '../parse/token'; -import toInt from '../utils/to-int'; -import { createLocal } from '../create/local'; - -// FORMATTING - -addFormatToken('w', ['ww', 2], 'wo', 'week'); -addFormatToken('W', ['WW', 2], 'Wo', 'isoWeek'); - -// ALIASES - -addUnitAlias('week', 'w'); -addUnitAlias('isoWeek', 'W'); - -// PARSING - -addRegexToken('w', match1to2); -addRegexToken('ww', match1to2, match2); -addRegexToken('W', match1to2); -addRegexToken('WW', match1to2, match2); - -addWeekParseToken(['w', 'ww', 'W', 'WW'], function (input, week, config, token) { - week[token.substr(0, 1)] = toInt(input); -}); - -// HELPERS - -// firstDayOfWeek 0 = sun, 6 = sat -// the day of the week that starts the week -// (usually sunday or monday) -// firstDayOfWeekOfYear 0 = sun, 6 = sat -// the first week is the week that contains the first -// of this day of the week -// (eg. ISO weeks use thursday (4)) -export function weekOfYear(mom, firstDayOfWeek, firstDayOfWeekOfYear) { - var end = firstDayOfWeekOfYear - firstDayOfWeek, - daysToDayOfWeek = firstDayOfWeekOfYear - mom.day(), - adjustedMoment; - - - if (daysToDayOfWeek > end) { - daysToDayOfWeek -= 7; - } - - if (daysToDayOfWeek < end - 7) { - daysToDayOfWeek += 7; - } - - adjustedMoment = createLocal(mom).add(daysToDayOfWeek, 'd'); - return { - week: Math.ceil(adjustedMoment.dayOfYear() / 7), - year: adjustedMoment.year() - }; -} - -// LOCALES - -export function localeWeek (mom) { - return weekOfYear(mom, this._week.dow, this._week.doy).week; -} - -export var defaultLocaleWeek = { - dow : 0, // Sunday is the first day of the week. - doy : 6 // The week that contains Jan 1st is the first week of the year. -}; - -export function localeFirstDayOfWeek () { - return this._week.dow; -} - -export function localeFirstDayOfYear () { - return this._week.doy; -} - -// MOMENTS - -export function getSetWeek (input) { - var week = this.localeData().week(this); - return input == null ? week : this.add((input - week) * 7, 'd'); -} - -export function getSetISOWeek (input) { - var week = weekOfYear(this, 1, 4).week; - return input == null ? week : this.add((input - week) * 7, 'd'); -} |