Do you want to parse any Date Time to Valid Javascript datetime. Follow the steps below.
Steps to work with Date.js
Step1: Create Date.js file by Downloading link download / GoogleCode or create file with below code name 'Date.js'
Step2: Add the file in project any location and include the source to page
Ex:
<script src="scripts/date.js" type="text/javascript"></script>
Step3: Convert your date value as Valid Javascript Date()
Ex:
var datevalue = Date.parse('2012-10-12T10:43:22Z').toString();
Samples to use
// Add 3 days to Today
// Is today Friday?
// Number fun
// 6 months from now
// Set to 8:30 AM on the 15th day of the month
// Convert text into Date
Date.js
Steps to work with Date.js
Step1: Create Date.js file by Downloading link download / GoogleCode or create file with below code name 'Date.js'
Step2: Add the file in project any location and include the source to page
Ex:
<script src="scripts/date.js" type="text/javascript"></script>
Step3: Convert your date value as Valid Javascript Date()
Ex:
var datevalue = Date.parse('2012-10-12T10:43:22Z').toString();
var realvalue = new
Date(datevalue);
// What date is next thursday?
Date.today().next().thursday();
// Add 3 days to Today
Date.today().add(3).days();
// Is today Friday?
Date.today().is().friday();
// Number fun
(3).days().ago();
// 6 months from now
var
n = 6;
n.months().fromNow();
// Set to 8:30 AM on the 15th day of the month
Date.today().set({ day: 15, hour: 8, minute: 30 });
// Convert text into Date
Date.parse(
'today'
);
// today + 5 days
Date.parse(
't + 5 d'
);
Date.parse(
'next thursday'
);
Date.parse(
'February 20th 1973'
);
Date.parse(
'Thu, 1 July 2004 22:30:00'
);
Date.js
/**
* Version: 1.0 Alpha-1
* Build Date: 13-Nov-2007
* Copyright (c) 2006-2007, Coolite Inc.
(http://www.coolite.com/). All rights reserved.
* License: Licensed under The MIT License. See
license.txt and http://www.datejs.com/license/.
* Website: http://www.datejs.com/ or
http://www.coolite.com/datejs/
*/
Date.CultureInfo = {
name: "en-US",
englishName: "English (United
States)",
nativeName: "English
(United States)",
dayNames:
["Sunday", "Monday",
"Tuesday", "Wednesday",
"Thursday", "Friday", "Saturday"],
abbreviatedDayNames: ["Sun",
"Mon", "Tue",
"Wed", "Thu",
"Fri", "Sat"],
shortestDayNames: ["Su", "Mo", "Tu",
"We", "Th",
"Fr", "Sa"],
firstLetterDayNames: ["S", "M", "T",
"W", "T",
"F", "S"],
monthNames: ["January", "February", "March",
"April", "May",
"June", "July",
"August", "September",
"October", "November",
"December"],
abbreviatedMonthNames: ["Jan",
"Feb", "Mar",
"Apr", "May",
"Jun", "Jul",
"Aug", "Sep",
"Oct", "Nov",
"Dec"],
amDesignator: "AM",
pmDesignator: "PM",
firstDayOfWeek: 0,
twoDigitYearMax: 2029,
dateElementOrder: "mdy",
formatPatterns: {
shortDate: "M/d/yyyy",
longDate: "dddd, MMMM dd, yyyy",
shortTime: "h:mm tt",
longTime: "h:mm:ss tt",
fullDateTime: "dddd, MMMM dd, yyyy
h:mm:ss tt",
sortableDateTime: "yyyy-MM-ddTHH:mm:ss",
universalSortableDateTime: "yyyy-MM-dd
HH:mm:ssZ",
rfc1123: "ddd, dd MMM yyyy HH:mm:ss
GMT",
monthDay: "MMMM dd",
yearMonth: "MMMM, yyyy"
},
regexPatterns: {
jan:
/^jan(uary)?/i,
feb:
/^feb(ruary)?/i,
mar:
/^mar(ch)?/i,
apr:
/^apr(il)?/i,
may:
/^may/i,
jun:
/^jun(e)?/i,
jul:
/^jul(y)?/i,
aug:
/^aug(ust)?/i,
sep:
/^sep(t(ember)?)?/i,
oct:
/^oct(ober)?/i,
nov:
/^nov(ember)?/i,
dec:
/^dec(ember)?/i,
sun: /^su(n(day)?)?/i,
mon:
/^mo(n(day)?)?/i,
tue:
/^tu(e(s(day)?)?)?/i,
wed:
/^we(d(nesday)?)?/i,
thu:
/^th(u(r(s(day)?)?)?)?/i,
fri:
/^fr(i(day)?)?/i,
sat:
/^sa(t(urday)?)?/i,
future: /^next/i,
past:
/^last|past|prev(ious)?/i,
add:
/^(\+|after|from)/i,
subtract: /^(\-|before|ago)/i,
yesterday: /^yesterday/i,
today: /^t(oday)?/i,
tomorrow: /^tomorrow/i,
now:
/^n(ow)?/i,
millisecond: /^ms|milli(second)?s?/i,
second: /^sec(ond)?s?/i,
minute: /^min(ute)?s?/i,
hour:
/^h(ou)?rs?/i,
week:
/^w(ee)?k/i,
month: /^m(o(nth)?s?)?/i,
day:
/^d(ays?)?/i,
year:
/^y((ea)?rs?)?/i,
shortMeridian: /^(a|p)/i,
longMeridian: /^(a\.?m?\.?|p\.?m?\.?)/i,
timezone:
/^((e(s|d)t|c(s|d)t|m(s|d)t|p(s|d)t)|((gmt)?\s*(\+|\-)\s*\d\d\d\d?)|gmt)/i,
ordinalSuffix: /^\s*(st|nd|rd|th)/i,
timeContext: /^\s*(\:|a|p)/i
},
abbreviatedTimeZoneStandard: {
GMT: "-000",
EST: "-0400",
CST: "-0500",
MST: "-0600",
PST: "-0700"
},
abbreviatedTimeZoneDST: {
GMT: "-000",
EDT: "-0500",
CDT: "-0600",
MDT: "-0700",
PDT: "-0800"
}
};
Date.getMonthNumberFromName = function (name) {
var n = Date.CultureInfo.monthNames,
m =
Date.CultureInfo.abbreviatedMonthNames,
s =
name.toLowerCase();
for (var i = 0; i <
n.length; i++) {
if (n[i].toLowerCase() == s || m[i].toLowerCase() ==
s) {
return i;
}
}
return -1;
};
Date.getDayNumberFromName = function (name) {
var n = Date.CultureInfo.dayNames,
m =
Date.CultureInfo.abbreviatedDayNames,
o =
Date.CultureInfo.shortestDayNames,
s =
name.toLowerCase();
for (var i = 0; i
< n.length; i++) {
if (n[i].toLowerCase() == s || m[i].toLowerCase() ==
s) {
return i;
}
}
return -1;
};
Date.isLeapYear = function
(year) {
return (((year % 4 === 0) && (year % 100 !==
0)) || (year % 400 === 0));
};
Date.getDaysInMonth = function
(year, month) {
return [31, (Date.isLeapYear(year) ? 29 : 28), 31,
30, 31, 30, 31, 31, 30, 31, 30, 31][month];
};
Date.getTimezoneOffset = function
(s, dst) {
return (dst || false)
? Date.CultureInfo.abbreviatedTimeZoneDST[s.toUpperCase()] :
Date.CultureInfo.abbreviatedTimeZoneStandard[s.toUpperCase()];
};
Date.getTimezoneAbbreviation = function (offset, dst) {
var n = (dst || false)
? Date.CultureInfo.abbreviatedTimeZoneDST : Date.CultureInfo.abbreviatedTimeZoneStandard,
p;
for (p in n) {
if (n[p] === offset) {
return p;
}
}
return null;
};
Date.prototype.clone = function
() {
return new Date(this.getTime());
};
Date.prototype.compareTo = function
(date) {
if (isNaN(this)) {
throw new Error(this);
}
if (date instanceof
Date && !isNaN(date)) {
return (this >
date) ? 1 : (this < date) ? -1 : 0;
} else {
throw new
TypeError(date);
}
};
Date.prototype.equals = function
(date) {
return (this.compareTo(date)
=== 0);
};
Date.prototype.between = function
(start, end) {
var t = this.getTime();
return t >= start.getTime() && t <=
end.getTime();
};
Date.prototype.addMilliseconds = function (value) {
this.setMilliseconds(this.getMilliseconds()
+ value);
return this;
};
Date.prototype.addSeconds = function (value) {
return this.addMilliseconds(value
* 1000);
};
Date.prototype.addMinutes = function (value) {
return this.addMilliseconds(value
* 60000);
};
Date.prototype.addHours = function
(value) {
return this.addMilliseconds(value
* 3600000);
};
Date.prototype.addDays = function
(value) {
return this.addMilliseconds(value
* 86400000);
};
Date.prototype.addWeeks = function
(value) {
return this.addMilliseconds(value
* 604800000);
};
Date.prototype.addMonths = function
(value) {
var n = this.getDate();
this.setDate(1);
this.setMonth(this.getMonth()
+ value);
this.setDate(Math.min(n, this.getDaysInMonth()));
return this;
};
Date.prototype.addYears = function
(value) {
return this.addMonths(value
* 12);
};
Date.prototype.add = function
(config) {
if (typeof config == "number") {
this._orient = config;
return this;
}
var x = config;
if (x.millisecond || x.milliseconds) {
this.addMilliseconds(x.millisecond ||
x.milliseconds);
}
if (x.second || x.seconds) {
this.addSeconds(x.second || x.seconds);
}
if (x.minute || x.minutes) {
this.addMinutes(x.minute || x.minutes);
}
if (x.hour || x.hours) {
this.addHours(x.hour || x.hours);
}
if (x.month || x.months) {
this.addMonths(x.month || x.months);
}
if (x.year || x.years) {
this.addYears(x.year || x.years);
}
if (x.day || x.days) {
this.addDays(x.day || x.days);
}
return this;
};
Date._validate = function
(value, min, max, name) {
if (typeof value != "number") {
throw new
TypeError(value + " is not a Number.");
} else if (value <
min || value > max) {
throw new
RangeError(value + " is not a valid value for
" + name + ".");
}
return true;
};
Date.validateMillisecond = function
(n) {
return Date._validate(n, 0, 999, "milliseconds");
};
Date.validateSecond = function
(n) {
return Date._validate(n, 0, 59, "seconds");
};
Date.validateMinute = function
(n) {
return Date._validate(n, 0, 59, "minutes");
};
Date.validateHour = function
(n) {
return Date._validate(n, 0, 23, "hours");
};
Date.validateDay = function
(n, year, month) {
return Date._validate(n, 1, Date.getDaysInMonth(year,
month), "days");
};
Date.validateMonth = function
(n) {
return Date._validate(n, 0, 11, "months");
};
Date.validateYear = function
(n) {
return Date._validate(n, 1, 9999, "seconds");
};
Date.prototype.set = function
(config) {
var x = config;
if (!x.millisecond && x.millisecond !== 0) {
x.millisecond = -1;
}
if (!x.second && x.second !== 0) {
x.second = -1;
}
if (!x.minute && x.minute !== 0) {
x.minute = -1;
}
if (!x.hour && x.hour !== 0) {
x.hour = -1;
}
if (!x.day && x.day !== 0) {
x.day
= -1;
}
if (!x.month && x.month !== 0) {
x.month = -1;
}
if (!x.year && x.year !== 0) {
x.year = -1;
}
if (x.millisecond != -1 &&
Date.validateMillisecond(x.millisecond)) {
this.addMilliseconds(x.millisecond - this.getMilliseconds());
}
if (x.second != -1 &&
Date.validateSecond(x.second)) {
this.addSeconds(x.second - this.getSeconds());
}
if (x.minute != -1 &&
Date.validateMinute(x.minute)) {
this.addMinutes(x.minute - this.getMinutes());
}
if (x.hour
!= -1 && Date.validateHour(x.hour)) {
this.addHours(x.hour - this.getHours());
}
if (x.month !== -1 &&
Date.validateMonth(x.month)) {
this.addMonths(x.month - this.getMonth());
}
if (x.year != -1 && Date.validateYear(x.year))
{
this.addYears(x.year - this.getFullYear());
}
if (x.day != -1 && Date.validateDay(x.day, this.getFullYear(), this.getMonth()))
{
this.addDays(x.day - this.getDate());
}
if (x.timezone) {
this.setTimezone(x.timezone);
}
if (x.timezoneOffset) {
this.setTimezoneOffset(x.timezoneOffset);
}
return this;
};
Date.prototype.clearTime = function
() {
this.setHours(0);
this.setMinutes(0);
this.setSeconds(0);
this.setMilliseconds(0);
return this;
};
Date.prototype.isLeapYear = function () {
var y = this.getFullYear();
return (((y % 4 === 0) && (y % 100 !== 0)) ||
(y % 400 === 0));
};
Date.prototype.isWeekday = function
() {
return !(this.is().sat()
|| this.is().sun());
};
Date.prototype.getDaysInMonth = function () {
return Date.getDaysInMonth(this.getFullYear(),
this.getMonth());
};
Date.prototype.moveToFirstDayOfMonth = function () {
return this.set({
day:
1
});
};
Date.prototype.moveToLastDayOfMonth = function () {
return this.set({
day: this.getDaysInMonth()
});
};
Date.prototype.moveToDayOfWeek = function (day, orient) {
var diff = (day - this.getDay()
+ 7 * (orient || +1)) % 7;
return this.addDays((diff
=== 0) ? diff += 7 * (orient || +1) : diff);
};
Date.prototype.moveToMonth = function (month, orient) {
var diff = (month - this.getMonth()
+ 12 * (orient || +1)) % 12;
return this.addMonths((diff
=== 0) ? diff += 12 * (orient || +1) : diff);
};
Date.prototype.getDayOfYear = function () {
return Math.floor((this
- new Date(this.getFullYear(),
0, 1)) / 86400000);
};
Date.prototype.getWeekOfYear = function (firstDayOfWeek) {
var y = this.getFullYear(),
m = this.getMonth(),
d = this.getDate();
var dow = firstDayOfWeek ||
Date.CultureInfo.firstDayOfWeek;
var offset = 7 + 1 - new
Date(y, 0, 1).getDay();
if (offset == 8) {
offset = 1;
}
var daynum = ((Date.UTC(y, m, d, 0, 0, 0) -
Date.UTC(y, 0, 1, 0, 0, 0)) / 86400000) + 1;
var w = Math.floor((daynum - offset + 7) / 7);
if (w === dow) {
y--;
var prevOffset = 7 + 1 - new
Date(y, 0, 1).getDay();
if (prevOffset == 2 || prevOffset == 8) {
w
= 53;
} else {
w
= 52;
}
}
return w;
};
Date.prototype.isDST = function
() {
console.log('isDST');
return this.toString().match(/(E|C|M|P)(S|D)T/)[2]
== "D";
};
Date.prototype.getTimezone = function () {
return Date.getTimezoneAbbreviation(this.getUTCOffset, this.isDST());
};
Date.prototype.setTimezoneOffset = function (s) {
var here = this.getTimezoneOffset(),
there
= Number(s) * -6 / 10;
this.addMinutes(there - here);
return this;
};
Date.prototype.setTimezone = function (s) {
return this.setTimezoneOffset(Date.getTimezoneOffset(s));
};
Date.prototype.getUTCOffset = function () {
var n = this.getTimezoneOffset()
* -10 / 6,
r;
if (n < 0) {
r =
(n - 10000).toString();
return r[0] + r.substr(2);
} else {
r =
(n + 10000).toString();
return "+"
+ r.substr(1);
}
};
Date.prototype.getDayName = function (abbrev) {
return abbrev ? Date.CultureInfo.abbreviatedDayNames[this.getDay()] : Date.CultureInfo.dayNames[this.getDay()];
};
Date.prototype.getMonthName = function (abbrev) {
return abbrev ?
Date.CultureInfo.abbreviatedMonthNames[this.getMonth()]
: Date.CultureInfo.monthNames[this.getMonth()];
};
Date.prototype._toString = Date.prototype.toString;
Date.prototype.toString = function
(format) {
var self = this;
var p = function p(s)
{
return (s.toString().length == 1) ? "0" + s : s;
};
return format ?
format.replace(/dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?/g, function (format) {
switch (format) {
case "hh":
return p(self.getHours() < 13 ?
self.getHours() : (self.getHours() - 12));
case "h":
return self.getHours() < 13 ?
self.getHours() : (self.getHours() - 12);
case "HH":
return p(self.getHours());
case "H":
return self.getHours();
case "mm":
return p(self.getMinutes());
case "m":
return self.getMinutes();
case "ss":
return p(self.getSeconds());
case "s":
return self.getSeconds();
case "yyyy":
return self.getFullYear();
case "yy":
return
self.getFullYear().toString().substring(2, 4);
case "dddd":
return self.getDayName();
case "ddd":
return self.getDayName(true);
case "dd":
return p(self.getDate());
case "d":
return self.getDate().toString();
case "MMMM":
return self.getMonthName();
case "MMM":
return self.getMonthName(true);
case "MM":
return p((self.getMonth() + 1));
case "M":
return self.getMonth() + 1;
case "t":
return self.getHours() < 12 ? Date.CultureInfo.amDesignator.substring(0,
1) : Date.CultureInfo.pmDesignator.substring(0, 1);
case "tt":
return self.getHours() < 12 ?
Date.CultureInfo.amDesignator : Date.CultureInfo.pmDesignator;
case "zzz":
case "zz":
case "z":
return "";
}
}) : this._toString();
};
Date.now = function
() {
return new Date();
};
Date.today = function
() {
return Date.now().clearTime();
};
Date.prototype._orient = +1;
Date.prototype.next = function
() {
this._orient = +1;
return this;
};
Date.prototype.last = Date.prototype.prev =
Date.prototype.previous = function () {
this._orient = -1;
return this;
};
Date.prototype._is = false;
Date.prototype.is = function
() {
this._is = true;
return this;
};
Number.prototype._dateElement = "day";
Number.prototype.fromNow = function
() {
var c = {};
c[this._dateElement] = this;
return Date.now().add(c);
};
Number.prototype.ago = function
() {
var c = {};
c[this._dateElement] = this
* -1;
return Date.now().add(c);
};
(function () {
var $D = Date.prototype,
$N =
Number.prototype;
var dx = ("sunday
monday tuesday wednesday thursday friday saturday").split(/\s/),
mx =
("january february march april may june july
august september october november december").split(/\s/),
px =
("Millisecond Second Minute Hour Day Week Month
Year").split(/\s/),
de;
var df = function (n)
{
return function () {
if (this._is) {
this._is = false;
return this.getDay()
== n;
}
return this.moveToDayOfWeek(n,
this._orient);
};
};
for (var i = 0; i
< dx.length; i++) {
$D[dx[i]] = $D[dx[i].substring(0, 3)] =
df(i);
}
var mf = function (n)
{
return function () {
if (this._is) {
this._is = false;
return this.getMonth()
=== n;
}
return this.moveToMonth(n,
this._orient);
};
};
for (var j = 0; j
< mx.length; j++) {
$D[mx[j]] = $D[mx[j].substring(0, 3)] = mf(j);
}
var ef = function (j)
{
return function () {
if (j.substring(j.length - 1) != "s") {
j += "s";
}
return this["add" + j](this._orient);
};
};
var nf = function (n)
{
return function () {
this._dateElement = n;
return this;
};
};
for (var k = 0; k
< px.length; k++) {
de =
px[k].toLowerCase();
$D[de] = $D[de + "s"] =
ef(px[k]);
$N[de] = $N[de + "s"] =
nf(de);
}
} ());
Date.prototype.toJSONString = function () {
return this.toString("yyyy-MM-ddThh:mm:ssZ");
};
Date.prototype.toShortDateString = function () {
return this.toString(Date.CultureInfo.formatPatterns.shortDatePattern);
};
Date.prototype.toLongDateString = function () {
return this.toString(Date.CultureInfo.formatPatterns.longDatePattern);
};
Date.prototype.toShortTimeString = function () {
return this.toString(Date.CultureInfo.formatPatterns.shortTimePattern);
};
Date.prototype.toLongTimeString = function () {
return this.toString(Date.CultureInfo.formatPatterns.longTimePattern);
};
Date.prototype.getOrdinal = function () {
switch (this.getDate())
{
case 1:
case 21:
case 31:
return "st";
case 2:
case 22:
return "nd";
case 3:
case 23:
return "rd";
default:
return "th";
}
};
(function () {
Date.Parsing = {
Exception: function (s) {
this.message = "Parse
error at '" + s.substring(0, 10) + "
...'";
}
};
var $P = Date.Parsing;
var _ = $P.Operators = {
rtoken: function (r) {
return function (s) {
var mx = s.match(r);
if (mx) {
return ([mx[0],
s.substring(mx[0].length)]);
} else {
throw new
$P.Exception(s);
}
};
},
token: function (s) {
return function (s) {
return _.rtoken(new
RegExp("^\s*" + s + "\s*"))(s);
};
},
stoken: function (s) {
return _.rtoken(new
RegExp("^" + s));
},
until: function (p) {
return function (s) {
var qx = [],
rx = null;
while (s.length) {
try {
rx = p.call(this, s);
} catch (e) {
qx.push(rx[0]);
s = rx[1];
continue;
}
break;
}
return [qx, s];
};
},
many:
function (p) {
return function (s) {
var rx = [],
r = null;
while (s.length) {
try {
r = p.call(this, s);
} catch (e) {
return [rx, s];
}
rx.push(r[0]);
s = r[1];
}
return
[rx, s];
};
},
optional: function (p) {
return function (s) {
var r = null;
try {
r = p.call(this, s);
} catch (e) {
return [null,
s];
}
return [r[0], r[1]];
};
},
not: function (p) {
return function (s) {
try {
p.call(this, s);
} catch (e) {
return [null,
s];
}
throw new
$P.Exception(s);
};
},
ignore: function (p) {
return p ? function
(s) {
var r = null;
r = p.call(this, s);
return [null,
r[1]];
}
: null;
},
product: function () {
var px = arguments[0],
qx = Array.prototype.slice.call(arguments, 1),
rx = [];
for (var i = 0; i
< px.length; i++) {
rx.push(_.each(px[i], qx));
}
return rx;
},
cache: function (rule) {
var cache = {}, r = null;
return function (s) {
try {
r = cache[s] = (cache[s] || rule.call(this,
s));
} catch (e) {
r = cache[s] = e;
}
if (r instanceof
$P.Exception) {
throw r;
} else
{
return r;
}
};
},
any: function () {
var px = arguments;
return function (s) {
var r = null;
for (var
i = 0; i < px.length; i++) {
if (px[i] == null)
{
continue;
}
try {
r = (px[i].call(this, s));
} catch (e) {
r = null;
}
if (r) {
return r;
}
}
throw new
$P.Exception(s);
};
},
each:
function () {
var px = arguments;
return function (s) {
var rx = [],
r = null;
for (var
i = 0; i < px.length; i++) {
if (px[i] == null)
{
continue;
}
try {
r = (px[i].call(this, s));
} catch (e) {
throw new $P.Exception(s);
}
rx.push(r[0]);
s = r[1];
}
return [rx, s];
};
},
all: function () {
var px = arguments,
_ = _;
return _.each(_.optional(px));
},
sequence: function (px, d, c) {
d
= d || _.rtoken(/^\s*/);
c
= c || null;
if (px.length == 1) {
return px[0];
}
return function (s) {
var r = null,
q = null;
var rx = [];
for (var
i = 0; i < px.length; i++) {
try {
r = px[i].call(this, s);
} catch (e) {
break;
}
rx.push(r[0]);
try {
q = d.call(this, r[1]);
} catch (ex) {
q = null;
break;
}
s = q[1];
}
if (!r) {
throw new
$P.Exception(s);
}
if (q) {
throw new
$P.Exception(q[1]);
}
if (c) {
try {
r = c.call(this, r[1]);
} catch (ey) {
throw new $P.Exception(r[1]);
}
}
return [rx, (r ? r[1] : s)];
};
},
between:
function (d1, p, d2) {
d2 = d2 || d1;
var _fn = _.each(_.ignore(d1), p, _.ignore(d2));
return function (s) {
var rx = _fn.call(this, s);
return [[rx[0][0], r[0][2]], rx[1]];
};
},
list:
function (p, d, c) {
d
= d || _.rtoken(/^\s*/);
c
= c || null;
return (p instanceof
Array ? _.each(_.product(p.slice(0, -1), _.ignore(d)), p.slice(-1),
_.ignore(c)) : _.each(_.many(_.each(p, _.ignore(d))), px, _.ignore(c)));
},
set: function (px, d, c) {
d
= d || _.rtoken(/^\s*/);
c
= c || null;
return
function (s) {
var r = null,
p = null,
q = null,
rx = null,
best = [
[], s],
last = false;
for (var i = 0; i < px.length; i++) {
q = null;
p = null;
r = null;
last = (px.length == 1);
try {
r = px[i].call(this, s);
} catch (e) {
continue;
}
rx = [
[r[0]], r[1]
];
if (r[1].length > 0 && !last)
{
try {
q = d.call(this, r[1]);
} catch (ex) {
last = true;
}
} else {
last = true;
}
if (!last && q[1].length === 0)
{
last = true;
}
if (!last) {
var qx = [];
for (var j = 0; j < px.length;
j++) {
if
(i != j) {
qx.push(px[j]);
}
}
p = _.set(qx, d).call(this, q[1]);
if (p[0].length > 0) {
rx[0] =
rx[0].concat(p[0]);
rx[1] = p[1];
}
}
if (rx[1].length < best[1].length) {
best = rx;
}
if (best[1].length === 0) {
break;
}
}
if (best[0].length === 0) {
return best;
}
if (c) {
try
{
q = c.call(this, best[1]);
} catch (ey) {
throw new $P.Exception(best[1]);
}
best[1] = q[1];
}
return best;
};
},
forward: function (gr, fname) {
return function (s) {
return gr[fname].call(this, s);
};
},
replace: function (rule, repl) {
return function (s) {
var r
= rule.call(this, s);
return [repl, r[1]];
};
},
process: function (rule, fn) {
return function (s) {
var r = rule.call(this, s);
return [fn.call(this,
r[0]), r[1]];
};
},
min: function (min, rule) {
return function (s) {
var rx = rule.call(this, s);
if (rx[0].length < min) {
throw new
$P.Exception(s);
}
return rx;
};
}
};
var _generator = function
(op) {
return function () {
var args = null,
rx = [];
if (arguments.length > 1) {
args = Array.prototype.slice.call(arguments);
}
else if
(arguments[0] instanceof Array) {
args = arguments[0];
}
if (args) {
for (var
i = 0, px = args.shift(); i < px.length; i++) {
args.unshift(px[i]);
rx.push(op.apply(null, args));
args.shift();
return rx;
}
}
else {
return op.apply(null,
arguments);
}
};
};
var gx = "optional
not ignore cache".split(/\s/);
for (var i = 0; i
< gx.length; i++) {
_[gx[i]] = _generator(_[gx[i]]);
}
var _vector = function
(op) {
return function () {
if (arguments[0] instanceof
Array) {
return op.apply(null,
arguments[0]);
}
else {
return op.apply(null,
arguments);
}
};
};
var vx = "each any
all".split(/\s/);
for (var j = 0; j
< vx.length; j++) {
_[vx[j]] = _vector(_[vx[j]]);
}
} ());
(function () {
var flattenAndCompact = function
(ax) {
var rx = [];
for (var i = 0; i
< ax.length; i++) {
if (ax[i] instanceof
Array) {
rx = rx.concat(flattenAndCompact(ax[i]));
}
else {
if (ax[i]) {
rx.push(ax[i]);
}
}
}
return rx;
};
Date.Grammar = {};
Date.Translator = {
hour:
function (s) {
return function () {
this.hour = Number(s);
};
},
minute: function (s) {
return function () {
this.minute = Number(s);
};
},
second: function (s) {
return function () {
this.second = Number(s);
};
},
meridian: function (s) {
return function () {
this.meridian = s.slice(0,
1).toLowerCase();
};
},
timezone: function (s) {
return function () {
var n = s.replace(/[^\d\+\-]/g, "");
if (n.length) {
this.timezoneOffset = Number(n);
} else {
this.timezone = s.toLowerCase();
}
};
},
day: function (x) {
var s = x[0];
return function () {
this.day = Number(s.match(/\d+/)[0]);
};
},
month: function (s) {
return function () {
this.month = ((s.length == 3) ?
Date.getMonthNumberFromName(s) : (Number(s) - 1));
};
},
year:
function (s) {
return function () {
var n = Number(s);
this.year = ((s.length > 2) ? n : (n
+ (((n + 2000) < Date.CultureInfo.twoDigitYearMax) ? 2000 : 1900)));
};
},
rday:
function (s) {
return function () {
switch (s) {
case "yesterday":
this.days = -1;
break;
case "tomorrow":
this.days = 1;
break;
case "today":
this.days = 0;
break;
case "now":
this.days = 0;
this.now = true;
break;
}
};
},
finishExact: function (x) {
x
= (x instanceof Array) ? x : [x];
var now = new Date();
this.year = now.getFullYear();
this.month = now.getMonth();
this.day = 1;
this.hour = 0;
this.minute = 0;
this.second = 0;
for (var i = 0; i
< x.length; i++) {
if (x[i]) {
x[i].call(this);
}
}
this.hour = (this.meridian
== "p" && this.hour < 13) ? this.hour
+ 12 : this.hour;
if (this.day >
Date.getDaysInMonth(this.year, this.month)) {
throw new
RangeError(this.day + "
is not a valid value for days.");
}
var r = new Date(this.year, this.month,
this.day, this.hour,
this.minute, this.second);
if (this.timezone) {
r.set({
timezone: this.timezone
});
}
else if (this.timezoneOffset) {
r.set({
timezoneOffset: this.timezoneOffset
});
}
return r;
},
finish: function (x) {
x
= (x instanceof Array) ? flattenAndCompact(x) :
[x];
if (x.length === 0) {
return null;
}
for (var i = 0; i
< x.length; i++) {
if (typeof
x[i] == "function") {
x[i].call(this);
}
}
if (this.now) {
return new
Date();
}
var today = Date.today();
var method = null;
var expression = !!(this.days
!= null || this.orient
|| this.operator);
if (expression) {
var gap, mod, orient;
orient = ((this.orient == "past" || this.operator
== "subtract") ? -1 : 1);
if (this.weekday)
{
this.unit = "day";
gap =
(Date.getDayNumberFromName(this.weekday) -
today.getDay());
mod = 7;
this.days = gap ? ((gap + (orient *
mod)) % mod) : (orient * mod);
}
if (this.month)
{
this.unit
= "month";
gap = (this.month - today.getMonth());
mod = 12;
this.months = gap ? ((gap + (orient *
mod)) % mod) : (orient * mod);
this.month = null;
}
if (!this.unit)
{
this.unit = "day";
}
if (this[this.unit + "s"]
== null || this.operator
!= null) {
if (!this.value)
{
this.value = 1;
}
if (this.unit
== "week") {
this.unit = "day";
this.value = this.value * 7;
}
this[this.unit
+ "s"] = this.value
* orient;
}
return today.add(this);
}
else {
if (this.meridian
&& this.hour) {
this.hour = (this.hour
< 13 && this.meridian == "p") ? this.hour
+ 12 : this.hour;
}
if (this.weekday
&& !this.day) {
this.day =
(today.addDays((Date.getDayNumberFromName(this.weekday)
- today.getDay()))).getDate();
}
if (this.month
&& !this.day) {
this.day = 1;
}
return today.set(this);
}
}
};
var _ = Date.Parsing.Operators,
g =
Date.Grammar,
t =
Date.Translator,
_fn;
g.datePartDelimiter = _.rtoken(/^([\s\-\.\,\/\x27]+)/);
g.timePartDelimiter = _.stoken(":");
g.whiteSpace = _.rtoken(/^\s*/);
g.generalDelimiter = _.rtoken(/^(([\s\,]|at|on)+)/);
var _C = {};
g.ctoken
= function (keys) {
var fn = _C[keys];
if (!fn) {
var c = Date.CultureInfo.regexPatterns;
var kx = keys.split(/\s+/),
px = [];
for (var i = 0; i
< kx.length; i++) {
px.push(_.replace(_.rtoken(c[kx[i]]), kx[i]));
}
fn = _C[keys] = _.any.apply(null, px);
}
return fn;
};
g.ctoken2
= function (key) {
return _.rtoken(Date.CultureInfo.regexPatterns[key]);
};
g.h =
_.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2]|[1-9])/), t.hour));
g.hh =
_.cache(_.process(_.rtoken(/^(0[0-9]|1[0-2])/), t.hour));
g.H =
_.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3]|[0-9])/), t.hour));
g.HH =
_.cache(_.process(_.rtoken(/^([0-1][0-9]|2[0-3])/), t.hour));
g.m =
_.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.minute));
g.mm =
_.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.minute));
g.s =
_.cache(_.process(_.rtoken(/^([0-5][0-9]|[0-9])/), t.second));
g.ss =
_.cache(_.process(_.rtoken(/^[0-5][0-9]/), t.second));
g.hms =
_.cache(_.sequence([g.H, g.mm, g.ss], g.timePartDelimiter));
g.t =
_.cache(_.process(g.ctoken2("shortMeridian"),
t.meridian));
g.tt =
_.cache(_.process(g.ctoken2("longMeridian"),
t.meridian));
g.z =
_.cache(_.process(_.rtoken(/^(\+|\-)?\s*\d\d\d\d?/), t.timezone));
g.zz =
_.cache(_.process(_.rtoken(/^(\+|\-)\s*\d\d\d\d/), t.timezone));
g.zzz =
_.cache(_.process(g.ctoken2("timezone"),
t.timezone));
g.timeSuffix = _.each(_.ignore(g.whiteSpace), _.set([g.tt, g.zzz]));
g.time =
_.each(_.optional(_.ignore(_.stoken("T"))),
g.hms, g.timeSuffix);
g.d =
_.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1]|\d)/),
_.optional(g.ctoken2("ordinalSuffix"))),
t.day));
g.dd =
_.cache(_.process(_.each(_.rtoken(/^([0-2]\d|3[0-1])/), _.optional(g.ctoken2("ordinalSuffix"))), t.day));
g.ddd =
g.dddd = _.cache(_.process(g.ctoken("sun mon
tue wed thu fri sat"), function (s)
{
return function () {
this.weekday = s;
};
}));
g.M =
_.cache(_.process(_.rtoken(/^(1[0-2]|0\d|\d)/), t.month));
g.MM =
_.cache(_.process(_.rtoken(/^(1[0-2]|0\d)/), t.month));
g.MMM =
g.MMMM = _.cache(_.process(g.ctoken("jan feb
mar apr may jun jul aug sep oct nov dec"), t.month));
g.y =
_.cache(_.process(_.rtoken(/^(\d\d?)/), t.year));
g.yy =
_.cache(_.process(_.rtoken(/^(\d\d)/), t.year));
g.yyy =
_.cache(_.process(_.rtoken(/^(\d\d?\d?\d?)/), t.year));
g.yyyy =
_.cache(_.process(_.rtoken(/^(\d\d\d\d)/), t.year));
_fn = function () {
return _.each(_.any.apply(null,
arguments), _.not(g.ctoken2("timeContext")));
};
g.day =
_fn(g.d, g.dd);
g.month =
_fn(g.M, g.MMM);
g.year =
_fn(g.yyyy, g.yy);
g.orientation = _.process(g.ctoken("past
future"), function (s) {
return function () {
this.orient = s;
};
});
g.operator = _.process(g.ctoken("add
subtract"), function (s) {
return function () {
this.operator = s;
};
});
g.rday =
_.process(g.ctoken("yesterday tomorrow today
now"), t.rday);
g.unit =
_.process(g.ctoken("minute hour day week month
year"), function (s) {
return function () {
this.unit = s;
};
});
g.value =
_.process(_.rtoken(/^\d\d?(st|nd|rd|th)?/), function
(s) {
return function () {
this.value = s.replace(/\D/g, "");
};
});
g.expression = _.set([g.rday, g.operator, g.value, g.unit,
g.orientation, g.ddd, g.MMM]);
_fn = function () {
return _.set(arguments, g.datePartDelimiter);
};
g.mdy =
_fn(g.ddd, g.month, g.day, g.year);
g.ymd =
_fn(g.ddd, g.year, g.month, g.day);
g.dmy =
_fn(g.ddd, g.day, g.month, g.year);
g.date = function (s) {
return ((g[Date.CultureInfo.dateElementOrder] ||
g.mdy).call(this, s));
};
g.format
=
_.process(_.many(_.any(_.process(_.rtoken(/^(dd?d?d?|MM?M?M?|yy?y?y?|hh?|HH?|mm?|ss?|tt?|zz?z?)/),
function (fmt) {
if (g[fmt]) {
return g[fmt];
} else {
throw
Date.Parsing.Exception(fmt);
}
}),
_.process(_.rtoken(/^[^dMyhHmstz]+/), function
(s) {
return _.ignore(_.stoken(s));
}))), function (rules) {
return _.process(_.each.apply(null, rules), t.finishExact);
});
var _F = {};
var _get = function
(f) {
return _F[f] = (_F[f] || g.format(f)[0]);
};
g.formats
= function (fx) {
if (fx instanceof
Array) {
var rx = [];
for (var i = 0; i
< fx.length; i++) {
rx.push(_get(fx[i]));
}
return _.any.apply(null,
rx);
} else {
return _get(fx);
}
};
g._formats = g.formats(["yyyy-MM-ddTHH:mm:ss",
"ddd, MMM dd, yyyy H:mm:ss tt", "ddd MMM d yyyy HH:mm:ss zzz", "d"]);
g._start
= _.process(_.set([g.date, g.time, g.expression], g.generalDelimiter,
g.whiteSpace), t.finish);
g.start =
function (s) {
try {
var r = g._formats.call({}, s);
if (r[1].length === 0) {
return
r;
}
} catch (e) { }
return g._start.call({}, s);
};
} ());
Date._parse = Date.parse;
Date.parse = function
(s) {
var r = null;
if (!s) {
return null;
}
try {
r =
Date.Grammar.start.call({}, s);
} catch (e) {
return null;
}
return ((r[1].length === 0) ? r[0] : null);
};
Date.getParseFunction = function
(fx) {
var fn = Date.Grammar.formats(fx);
return function (s) {
var r = null;
try {
r
= fn.call({}, s);
} catch (e) {
return null;
}
return ((r[1].length === 0) ? r[0] : null);
};
};
Date.parseExact = function
(s, fx) {
return Date.getParseFunction(fx)(s);
};
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