216 lines
7.7 KiB
JavaScript
216 lines
7.7 KiB
JavaScript
'use strict';
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/*@
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Ox.DateInput <f:Ox.InputGroup> DateInput Element
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([options[, self]]) -> <o> DateInput Element
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options <o> Options object
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format <s|short> format can be short, medium, long
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value <d> date value, defaults to current date
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weekday <b|false> weekday
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width <o> width of individual input elements, in px
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day <n> width of day input element
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month <n> width of month input element
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weekday <n> width of weekday input element
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year <n> width of year input element
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self <o> Shared private variable
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change <!> triggered on change of value
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@*/
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Ox.DateInput = function(options, self) {
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var that;
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self = Ox.extend(self || {}, {
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options: Ox.extend({
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format: 'short',
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value: Ox.formatDate(new Date(), '%F'),
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weekday: false,
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width: {
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day: 32,
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month: options.format == 'long' ? 80 : (options.format == 'medium' ? 40 : 32),
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weekday: options.format == 'long' ? 80 : 40,
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year: 48
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}
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}, options || {})
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});
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self.formats = {
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day: '%d',
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month: self.options.format == 'short' ? '%m' :
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(self.options.format == 'medium' ? '%b' : '%B'),
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weekday: self.options.format == 'long' ? '%A' : '%a',
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year: '%Y'
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};
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self.months = self.options.format == 'long' ? Ox.MONTHS : Ox.SHORT_MONTHS;
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self.weekdays = self.options.format == 'long' ? Ox.WEEKDAYS : Ox.SHORT_WEEKDAYS;
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self.$input = Ox.extend(self.options.weekday ? {
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weekday: Ox.Input({
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autocomplete: self.weekdays,
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autocompleteReplace: true,
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autocompleteReplaceCorrect: true,
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id: 'weekday',
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width: self.options.width.weekday
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})
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.bindEvent('autocomplete', changeWeekday)
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} : {}, {
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day: Ox.Input({
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autocomplete: Ox.range(1, Ox.getDaysInMonth(
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parseInt(Ox.formatDate(self.date, '%Y'), 10),
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parseInt(Ox.formatDate(self.date, '%m'), 10)
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) + 1).map(function(i) {
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return self.options.format == 'short' ? Ox.pad(i, 2) : i.toString();
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}),
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autocompleteReplace: true,
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autocompleteReplaceCorrect: true,
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id: 'day',
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textAlign: 'right',
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width: self.options.width.day
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})
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.bindEvent('autocomplete', changeDay),
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month: Ox.Input({
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autocomplete: self.options.format == 'short' ? Ox.range(1, 13).map(function(i) {
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return Ox.pad(i, 2);
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}) : self.months,
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autocompleteReplace: true,
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autocompleteReplaceCorrect: true,
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id: 'month',
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textAlign: self.options.format == 'short' ? 'right' : 'left',
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width: self.options.width.month
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})
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.bindEvent('autocomplete', changeMonthOrYear),
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year: Ox.Input({
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autocomplete: Ox.range(1900, 3000).concat(Ox.range(1000, 1900)).map(function(i) {
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return i.toString();
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}),
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autocompleteReplace: true,
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autocompleteReplaceCorrect: true,
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id: 'year',
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textAlign: 'right',
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width: self.options.width.year
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})
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.bindEvent('autocomplete', changeMonthOrYear)
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});
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that = Ox.InputGroup(Ox.extend(self.options, {
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id: self.options.id,
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inputs: [].concat(self.options.weekday ? [
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self.$input.weekday
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] : [], self.options.format == 'short' ? [
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self.$input.year, self.$input.month, self.$input.day
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] : [
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self.$input.month, self.$input.day, self.$input.year
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]),
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join: join,
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separators: [].concat(self.options.weekday ? [
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{title: self.options.format == 'short' ? '' : ',', width: 8},
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] : [], self.options.format == 'short' ? [
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{title: '-', width: 8}, {title: '-', width: 8}
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] : [
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{title: '', width: 8}, {title: ',', width: 8}
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]),
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split: split,
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value: self.options.value,
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width: 0
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}), self);
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function changeDay() {
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self.options.weekday && self.$input.weekday.value(
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Ox.formatDate(new Date([
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self.$input.month.value(),
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self.$input.day.value(),
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self.$input.year.value()
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].join(' ')), self.formats.weekday)
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);
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self.options.value = join();
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}
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function changeMonthOrYear() {
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var day = self.$input.day.value(),
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month = self.$input.month.value(),
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year = self.$input.year.value(),
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days = Ox.getDaysInMonth(year, self.options.format == 'short' ? parseInt(month, 10) : month);
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day = day <= days ? day : days;
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//Ox.Log('Form', year, month, 'day days', day, days)
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self.options.weekday && self.$input.weekday.value(
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Ox.formatDate(
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new Date([month, day, year].join(' ')),
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self.formats.weekday
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)
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);
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self.$input.day.options({
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autocomplete: Ox.range(1, days + 1).map(function(i) {
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return self.options.format == 'short' ? Ox.pad(i, 2) : i.toString();
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}),
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value: self.options.format == 'short' ? Ox.pad(day, 2) : day.toString()
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});
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self.options.value = join();
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}
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function changeWeekday() {
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var date = getDateInWeek(
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self.$input.weekday.value(),
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self.$input.month.value(),
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self.$input.day.value(),
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self.$input.year.value()
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);
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self.$input.month.value(date.month);
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self.$input.day.options({
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autocomplete: Ox.range(1, Ox.getDaysInMonth(date.year, date.month) + 1).map(function(i) {
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return self.options.format == 'short' ? Ox.pad(i, 2) : i.toString();
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}),
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value: date.day
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});
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self.$input.year.value(date.year);
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self.options.value = join();
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}
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function getDate(value) {
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return new Date(self.options.value.replace(/-/g, '/'));
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}
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function getDateInWeek(weekday, month, day, year) {
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//Ox.Log('Form', [month, day, year].join(' '))
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var date = new Date([month, day, year].join(' '));
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date = Ox.getDateInWeek(date, weekday);
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return {
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day: Ox.formatDate(date, self.formats.day),
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month: Ox.formatDate(date, self.formats.month),
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year: Ox.formatDate(date, self.formats.year)
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};
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}
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function getValues() {
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var date = getDate();
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return {
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day: Ox.formatDate(date, self.formats.day),
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month: Ox.formatDate(date, self.formats.month),
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weekday: Ox.formatDate(date, self.formats.weekday),
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year: Ox.formatDate(date, self.formats.year)
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};
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}
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function join() {
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return Ox.formatDate(new Date(self.options.format == 'short' ? [
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self.$input.year.value(),
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self.$input.month.value(),
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self.$input.day.value()
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].join('/') : [
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self.$input.month.value(),
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self.$input.day.value(),
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self.$input.year.value()
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].join(' ')), '%F');
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}
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function split() {
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var values = getValues();
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return [].concat(self.options.weekday ? [
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values.weekday
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] : [], self.options.format == 'short' ? [
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values.year, values.month, values.day
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] : [
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values.month, values.day, values.year
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]);
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}
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return that;
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};
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