@ng-bootstrap/ng-bootstrap
Version:
Angular powered Bootstrap
301 lines • 38 kB
JavaScript
import { NgbDate } from '../ngb-date';
const PARTS_PER_HOUR = 1080;
const PARTS_PER_DAY = 24 * PARTS_PER_HOUR;
const PARTS_FRACTIONAL_MONTH = 12 * PARTS_PER_HOUR + 793;
const PARTS_PER_MONTH = 29 * PARTS_PER_DAY + PARTS_FRACTIONAL_MONTH;
const BAHARAD = 11 * PARTS_PER_HOUR + 204;
const HEBREW_DAY_ON_JAN_1_1970 = 2092591;
const GREGORIAN_EPOCH = 1721425.5;
function isGregorianLeapYear(year) {
return year % 4 === 0 && year % 100 !== 0 || year % 400 === 0;
}
function numberOfFirstDayInYear(year) {
let monthsBeforeYear = Math.floor((235 * year - 234) / 19);
let fractionalMonthsBeforeYear = monthsBeforeYear * PARTS_FRACTIONAL_MONTH + BAHARAD;
let dayNumber = monthsBeforeYear * 29 + Math.floor(fractionalMonthsBeforeYear / PARTS_PER_DAY);
let timeOfDay = fractionalMonthsBeforeYear % PARTS_PER_DAY;
let dayOfWeek = dayNumber % 7; // 0 == Monday
if (dayOfWeek === 2 || dayOfWeek === 4 || dayOfWeek === 6) {
dayNumber++;
dayOfWeek = dayNumber % 7;
}
if (dayOfWeek === 1 && timeOfDay > 15 * PARTS_PER_HOUR + 204 && !isHebrewLeapYear(year)) {
dayNumber += 2;
}
else if (dayOfWeek === 0 && timeOfDay > 21 * PARTS_PER_HOUR + 589 && isHebrewLeapYear(year - 1)) {
dayNumber++;
}
return dayNumber;
}
function getDaysInGregorianMonth(month, year) {
let days = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
if (isGregorianLeapYear(year)) {
days[1]++;
}
return days[month - 1];
}
function getHebrewMonths(year) {
return isHebrewLeapYear(year) ? 13 : 12;
}
/**
* Returns the number of days in a specific Hebrew year.
* `year` is any Hebrew year.
*/
function getDaysInHebrewYear(year) {
return numberOfFirstDayInYear(year + 1) - numberOfFirstDayInYear(year);
}
export function isHebrewLeapYear(year) {
if (year != null) {
let b = (year * 12 + 17) % 19;
return b >= ((b < 0) ? -7 : 12);
}
return false;
}
/**
* Returns the number of days in a specific Hebrew month.
* `month` is 1 for Nisan, 2 for Iyar etc. Note: Hebrew leap year contains 13 months.
* `year` is any Hebrew year.
*/
export function getDaysInHebrewMonth(month, year) {
let yearLength = numberOfFirstDayInYear(year + 1) - numberOfFirstDayInYear(year);
let yearType = (yearLength <= 380 ? yearLength : (yearLength - 30)) - 353;
let leapYear = isHebrewLeapYear(year);
let daysInMonth = leapYear ? [30, 29, 29, 29, 30, 30, 29, 30, 29, 30, 29, 30, 29] :
[30, 29, 29, 29, 30, 29, 30, 29, 30, 29, 30, 29];
if (yearType > 0) {
daysInMonth[2]++; // Kislev gets an extra day in normal or complete years.
}
if (yearType > 1) {
daysInMonth[1]++; // Heshvan gets an extra day in complete years only.
}
return daysInMonth[month - 1];
}
export function getDayNumberInHebrewYear(date) {
let numberOfDay = 0;
for (let i = 1; i < date.month; i++) {
numberOfDay += getDaysInHebrewMonth(i, date.year);
}
return numberOfDay + date.day;
}
export function setHebrewMonth(date, val) {
let after = val >= 0;
if (!after) {
val = -val;
}
while (val > 0) {
if (after) {
if (val > getHebrewMonths(date.year) - date.month) {
val -= getHebrewMonths(date.year) - date.month + 1;
date.year++;
date.month = 1;
}
else {
date.month += val;
val = 0;
}
}
else {
if (val >= date.month) {
date.year--;
val -= date.month;
date.month = getHebrewMonths(date.year);
}
else {
date.month -= val;
val = 0;
}
}
}
return date;
}
export function setHebrewDay(date, val) {
let after = val >= 0;
if (!after) {
val = -val;
}
while (val > 0) {
if (after) {
if (val > getDaysInHebrewYear(date.year) - getDayNumberInHebrewYear(date)) {
val -= getDaysInHebrewYear(date.year) - getDayNumberInHebrewYear(date) + 1;
date.year++;
date.month = 1;
date.day = 1;
}
else if (val > getDaysInHebrewMonth(date.month, date.year) - date.day) {
val -= getDaysInHebrewMonth(date.month, date.year) - date.day + 1;
date.month++;
date.day = 1;
}
else {
date.day += val;
val = 0;
}
}
else {
if (val >= date.day) {
val -= date.day;
date.month--;
if (date.month === 0) {
date.year--;
date.month = getHebrewMonths(date.year);
}
date.day = getDaysInHebrewMonth(date.month, date.year);
}
else {
date.day -= val;
val = 0;
}
}
}
return date;
}
/**
* Returns the equivalent Hebrew date value for a give input Gregorian date.
* `gdate` is a JS Date to be converted to Hebrew date.
*/
export function fromGregorian(gdate) {
const date = new Date(gdate);
const gYear = date.getFullYear(), gMonth = date.getMonth(), gDay = date.getDate();
let julianDay = GREGORIAN_EPOCH - 1 + 365 * (gYear - 1) + Math.floor((gYear - 1) / 4) -
Math.floor((gYear - 1) / 100) + Math.floor((gYear - 1) / 400) +
Math.floor((367 * (gMonth + 1) - 362) / 12 + (gMonth + 1 <= 2 ? 0 : isGregorianLeapYear(gYear) ? -1 : -2) + gDay);
julianDay = Math.floor(julianDay + 0.5);
let daysSinceHebEpoch = julianDay - 347997;
let monthsSinceHebEpoch = Math.floor(daysSinceHebEpoch * PARTS_PER_DAY / PARTS_PER_MONTH);
let hYear = Math.floor((monthsSinceHebEpoch * 19 + 234) / 235) + 1;
let firstDayOfThisYear = numberOfFirstDayInYear(hYear);
let dayOfYear = daysSinceHebEpoch - firstDayOfThisYear;
while (dayOfYear < 1) {
hYear--;
firstDayOfThisYear = numberOfFirstDayInYear(hYear);
dayOfYear = daysSinceHebEpoch - firstDayOfThisYear;
}
let hMonth = 1;
let hDay = dayOfYear;
while (hDay > getDaysInHebrewMonth(hMonth, hYear)) {
hDay -= getDaysInHebrewMonth(hMonth, hYear);
hMonth++;
}
return new NgbDate(hYear, hMonth, hDay);
}
/**
* Returns the equivalent JS date value for a given Hebrew date.
* `hebrewDate` is an Hebrew date to be converted to Gregorian.
*/
export function toGregorian(hebrewDate) {
const hYear = hebrewDate.year;
const hMonth = hebrewDate.month;
const hDay = hebrewDate.day;
let days = numberOfFirstDayInYear(hYear);
for (let i = 1; i < hMonth; i++) {
days += getDaysInHebrewMonth(i, hYear);
}
days += hDay;
let diffDays = days - HEBREW_DAY_ON_JAN_1_1970;
let after = diffDays >= 0;
if (!after) {
diffDays = -diffDays;
}
let gYear = 1970;
let gMonth = 1;
let gDay = 1;
while (diffDays > 0) {
if (after) {
if (diffDays >= (isGregorianLeapYear(gYear) ? 366 : 365)) {
diffDays -= isGregorianLeapYear(gYear) ? 366 : 365;
gYear++;
}
else if (diffDays >= getDaysInGregorianMonth(gMonth, gYear)) {
diffDays -= getDaysInGregorianMonth(gMonth, gYear);
gMonth++;
}
else {
gDay += diffDays;
diffDays = 0;
}
}
else {
if (diffDays >= (isGregorianLeapYear(gYear - 1) ? 366 : 365)) {
diffDays -= isGregorianLeapYear(gYear - 1) ? 366 : 365;
gYear--;
}
else {
if (gMonth > 1) {
gMonth--;
}
else {
gMonth = 12;
gYear--;
}
if (diffDays >= getDaysInGregorianMonth(gMonth, gYear)) {
diffDays -= getDaysInGregorianMonth(gMonth, gYear);
}
else {
gDay = getDaysInGregorianMonth(gMonth, gYear) - diffDays + 1;
diffDays = 0;
}
}
}
}
return new Date(gYear, gMonth - 1, gDay);
}
export function hebrewNumerals(numerals) {
if (!numerals) {
return '';
}
const hArray0_9 = ['', '\u05d0', '\u05d1', '\u05d2', '\u05d3', '\u05d4', '\u05d5', '\u05d6', '\u05d7', '\u05d8'];
const hArray10_19 = [
'\u05d9', '\u05d9\u05d0', '\u05d9\u05d1', '\u05d9\u05d2', '\u05d9\u05d3', '\u05d8\u05d5', '\u05d8\u05d6',
'\u05d9\u05d6', '\u05d9\u05d7', '\u05d9\u05d8'
];
const hArray20_90 = ['', '', '\u05db', '\u05dc', '\u05de', '\u05e0', '\u05e1', '\u05e2', '\u05e4', '\u05e6'];
const hArray100_900 = [
'', '\u05e7', '\u05e8', '\u05e9', '\u05ea', '\u05ea\u05e7', '\u05ea\u05e8', '\u05ea\u05e9', '\u05ea\u05ea',
'\u05ea\u05ea\u05e7'
];
const hArray1000_9000 = [
'', '\u05d0', '\u05d1', '\u05d1\u05d0', '\u05d1\u05d1', '\u05d4', '\u05d4\u05d0', '\u05d4\u05d1',
'\u05d4\u05d1\u05d0', '\u05d4\u05d1\u05d1'
];
const geresh = '\u05f3', gershaim = '\u05f4';
let mem = 0;
let result = [];
let step = 0;
while (numerals > 0) {
let m = numerals % 10;
if (step === 0) {
mem = m;
}
else if (step === 1) {
if (m !== 1) {
result.unshift(hArray20_90[m], hArray0_9[mem]);
}
else {
result.unshift(hArray10_19[mem]);
}
}
else if (step === 2) {
result.unshift(hArray100_900[m]);
}
else {
if (m !== 5) {
result.unshift(hArray1000_9000[m], geresh, ' ');
}
break;
}
numerals = Math.floor(numerals / 10);
if (step === 0 && numerals === 0) {
result.unshift(hArray0_9[m]);
}
step++;
}
result = result.join('').split('');
if (result.length === 1) {
result.push(geresh);
}
else if (result.length > 1) {
result.splice(result.length - 1, 0, gershaim);
}
return result.join('');
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"hebrew.js","sourceRoot":"../../../src/","sources":["datepicker/hebrew/hebrew.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,OAAO,EAAC,MAAM,aAAa,CAAC;AAGpC,MAAM,cAAc,GAAG,IAAI,CAAC;AAC5B,MAAM,aAAa,GAAG,EAAE,GAAG,cAAc,CAAC;AAC1C,MAAM,sBAAsB,GAAG,EAAE,GAAG,cAAc,GAAG,GAAG,CAAC;AACzD,MAAM,eAAe,GAAG,EAAE,GAAG,aAAa,GAAG,sBAAsB,CAAC;AACpE,MAAM,OAAO,GAAG,EAAE,GAAG,cAAc,GAAG,GAAG,CAAC;AAC1C,MAAM,wBAAwB,GAAG,OAAO,CAAC;AACzC,MAAM,eAAe,GAAG,SAAS,CAAC;AAElC,SAAS,mBAAmB,CAAC,IAAY;IACvC,OAAO,IAAI,GAAG,CAAC,KAAK,CAAC,IAAI,IAAI,GAAG,GAAG,KAAK,CAAC,IAAI,IAAI,GAAG,GAAG,KAAK,CAAC,CAAC;AAChE,CAAC;AAED,SAAS,sBAAsB,CAAC,IAAY;IAC1C,IAAI,gBAAgB,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,GAAG,GAAG,IAAI,GAAG,GAAG,CAAC,GAAG,EAAE,CAAC,CAAC;IAC3D,IAAI,0BAA0B,GAAG,gBAAgB,GAAG,sBAAsB,GAAG,OAAO,CAAC;IACrF,IAAI,SAAS,GAAG,gBAAgB,GAAG,EAAE,GAAG,IAAI,CAAC,KAAK,CAAC,0BAA0B,GAAG,aAAa,CAAC,CAAC;IAC/F,IAAI,SAAS,GAAG,0BAA0B,GAAG,aAAa,CAAC;IAE3D,IAAI,SAAS,GAAG,SAAS,GAAG,CAAC,CAAC,CAAE,cAAc;IAE9C,IAAI,SAAS,KAAK,CAAC,IAAI,SAAS,KAAK,CAAC,IAAI,SAAS,KAAK,CAAC,EAAE;QACzD,SAAS,EAAE,CAAC;QACZ,SAAS,GAAG,SAAS,GAAG,CAAC,CAAC;KAC3B;IACD,IAAI,SAAS,KAAK,CAAC,IAAI,SAAS,GAAG,EAAE,GAAG,cAAc,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,EAAE;QACvF,SAAS,IAAI,CAAC,CAAC;KAChB;SAAM,IAAI,SAAS,KAAK,CAAC,IAAI,SAAS,GAAG,EAAE,GAAG,cAAc,GAAG,GAAG,IAAI,gBAAgB,CAAC,IAAI,GAAG,CAAC,CAAC,EAAE;QACjG,SAAS,EAAE,CAAC;KACb;IACD,OAAO,SAAS,CAAC;AACnB,CAAC;AAED,SAAS,uBAAuB,CAAC,KAAa,EAAE,IAAY;IAC1D,IAAI,IAAI,GAAG,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,CAAC;IAC5D,IAAI,mBAAmB,CAAC,IAAI,CAAC,EAAE;QAC7B,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC;KACX;IACD,OAAO,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC;AACzB,CAAC;AAED,SAAS,eAAe,CAAC,IAAY;IACnC,OAAO,gBAAgB,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC,EAAE,CAAC;AAC1C,CAAC;AAED;;;GAGG;AACH,SAAS,mBAAmB,CAAC,IAAY;IACvC,OAAO,sBAAsB,CAAC,IAAI,GAAG,CAAC,CAAC,GAAG,sBAAsB,CAAC,IAAI,CAAC,CAAC;AACzE,CAAC;AAED,MAAM,UAAU,gBAAgB,CAAC,IAAa;IAC5C,IAAI,IAAI,IAAI,IAAI,EAAE;QAChB,IAAI,CAAC,GAAG,CAAC,IAAI,GAAG,EAAE,GAAG,EAAE,CAAC,GAAG,EAAE,CAAC;QAC9B,OAAO,CAAC,IAAI,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC,CAAC;KACjC;IACD,OAAO,KAAK,CAAC;AACf,CAAC;AAED;;;;GAIG;AACH,MAAM,UAAU,oBAAoB,CAAC,KAAa,EAAE,IAAY;IAC9D,IAAI,UAAU,GAAG,sBAAsB,CAAC,IAAI,GAAG,CAAC,CAAC,GAAG,sBAAsB,CAAC,IAAI,CAAC,CAAC;IACjF,IAAI,QAAQ,GAAG,CAAC,UAAU,IAAI,GAAG,CAAC,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,UAAU,GAAG,EAAE,CAAC,CAAC,GAAG,GAAG,CAAC;IAC1E,IAAI,QAAQ,GAAG,gBAAgB,CAAC,IAAI,CAAC,CAAC;IACtC,IAAI,WAAW,GAAG,QAAQ,CAAC,CAAC,CAAC,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,CAAC,CAAC;QACtD,CAAC,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,EAAE,CAAC,CAAC;IAC9E,IAAI,QAAQ,GAAG,CAAC,EAAE;QAChB,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAE,wDAAwD;KAC5E;IACD,IAAI,QAAQ,GAAG,CAAC,EAAE;QAChB,WAAW,CAAC,CAAC,CAAC,EAAE,CAAC,CAAE,oDAAoD;KACxE;IACD,OAAO,WAAW,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC;AAChC,CAAC;AAED,MAAM,UAAU,wBAAwB,CAAC,IAAa;IACpD,IAAI,WAAW,GAAG,CAAC,CAAC;IACpB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,KAAK,EAAE,CAAC,EAAE,EAAE;QACnC,WAAW,IAAI,oBAAoB,CAAC,CAAC,EAAE,IAAI,CAAC,IAAI,CAAC,CAAC;KACnD;IACD,OAAO,WAAW,GAAG,IAAI,CAAC,GAAG,CAAC;AAChC,CAAC;AAED,MAAM,UAAU,cAAc,CAAC,IAAa,EAAE,GAAW;IACvD,IAAI,KAAK,GAAG,GAAG,IAAI,CAAC,CAAC;IACrB,IAAI,CAAC,KAAK,EAAE;QACV,GAAG,GAAG,CAAC,GAAG,CAAC;KACZ;IACD,OAAO,GAAG,GAAG,CAAC,EAAE;QACd,IAAI,KAAK,EAAE;YACT,IAAI,GAAG,GAAG,eAAe,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,KAAK,EAAE;gBACjD,GAAG,IAAI,eAAe,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;gBACnD,IAAI,CAAC,IAAI,EAAE,CAAC;gBACZ,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;aAChB;iBAAM;gBACL,IAAI,CAAC,KAAK,IAAI,GAAG,CAAC;gBAClB,GAAG,GAAG,CAAC,CAAC;aACT;SACF;aAAM;YACL,IAAI,GAAG,IAAI,IAAI,CAAC,KAAK,EAAE;gBACrB,IAAI,CAAC,IAAI,EAAE,CAAC;gBACZ,GAAG,IAAI,IAAI,CAAC,KAAK,CAAC;gBAClB,IAAI,CAAC,KAAK,GAAG,eAAe,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;aACzC;iBAAM;gBACL,IAAI,CAAC,KAAK,IAAI,GAAG,CAAC;gBAClB,GAAG,GAAG,CAAC,CAAC;aACT;SACF;KACF;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AAED,MAAM,UAAU,YAAY,CAAC,IAAa,EAAE,GAAW;IACrD,IAAI,KAAK,GAAG,GAAG,IAAI,CAAC,CAAC;IACrB,IAAI,CAAC,KAAK,EAAE;QACV,GAAG,GAAG,CAAC,GAAG,CAAC;KACZ;IACD,OAAO,GAAG,GAAG,CAAC,EAAE;QACd,IAAI,KAAK,EAAE;YACT,IAAI,GAAG,GAAG,mBAAmB,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,wBAAwB,CAAC,IAAI,CAAC,EAAE;gBACzE,GAAG,IAAI,mBAAmB,CAAC,IAAI,CAAC,IAAI,CAAC,GAAG,wBAAwB,CAAC,IAAI,CAAC,GAAG,CAAC,CAAC;gBAC3E,IAAI,CAAC,IAAI,EAAE,CAAC;gBACZ,IAAI,CAAC,KAAK,GAAG,CAAC,CAAC;gBACf,IAAI,CAAC,GAAG,GAAG,CAAC,CAAC;aACd;iBAAM,IAAI,GAAG,GAAG,oBAAoB,CAAC,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,GAAG,EAAE;gBACvE,GAAG,IAAI,oBAAoB,CAAC,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,GAAG,GAAG,CAAC,CAAC;gBAClE,IAAI,CAAC,KAAK,EAAE,CAAC;gBACb,IAAI,CAAC,GAAG,GAAG,CAAC,CAAC;aACd;iBAAM;gBACL,IAAI,CAAC,GAAG,IAAI,GAAG,CAAC;gBAChB,GAAG,GAAG,CAAC,CAAC;aACT;SACF;aAAM;YACL,IAAI,GAAG,IAAI,IAAI,CAAC,GAAG,EAAE;gBACnB,GAAG,IAAI,IAAI,CAAC,GAAG,CAAC;gBAChB,IAAI,CAAC,KAAK,EAAE,CAAC;gBACb,IAAI,IAAI,CAAC,KAAK,KAAK,CAAC,EAAE;oBACpB,IAAI,CAAC,IAAI,EAAE,CAAC;oBACZ,IAAI,CAAC,KAAK,GAAG,eAAe,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;iBACzC;gBACD,IAAI,CAAC,GAAG,GAAG,oBAAoB,CAAC,IAAI,CAAC,KAAK,EAAE,IAAI,CAAC,IAAI,CAAC,CAAC;aACxD;iBAAM;gBACL,IAAI,CAAC,GAAG,IAAI,GAAG,CAAC;gBAChB,GAAG,GAAG,CAAC,CAAC;aACT;SACF;KACF;IACD,OAAO,IAAI,CAAC;AACd,CAAC;AAED;;;GAGG;AACH,MAAM,UAAU,aAAa,CAAC,KAAW;IACvC,MAAM,IAAI,GAAG,IAAI,IAAI,CAAC,KAAK,CAAC,CAAC;IAC7B,MAAM,KAAK,GAAG,IAAI,CAAC,WAAW,EAAE,EAAE,MAAM,GAAG,IAAI,CAAC,QAAQ,EAAE,EAAE,IAAI,GAAG,IAAI,CAAC,OAAO,EAAE,CAAC;IAClF,IAAI,SAAS,GAAG,eAAe,GAAG,CAAC,GAAG,GAAG,GAAG,CAAC,KAAK,GAAG,CAAC,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,KAAK,GAAG,CAAC,CAAC,GAAG,CAAC,CAAC;QACjF,IAAI,CAAC,KAAK,CAAC,CAAC,KAAK,GAAG,CAAC,CAAC,GAAG,GAAG,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,KAAK,GAAG,CAAC,CAAC,GAAG,GAAG,CAAC;QAC7D,IAAI,CAAC,KAAK,CAAC,CAAC,GAAG,GAAG,CAAC,MAAM,GAAG,CAAC,CAAC,GAAG,GAAG,CAAC,GAAG,EAAE,GAAG,CAAC,MAAM,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,mBAAmB,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC;IACtH,SAAS,GAAG,IAAI,CAAC,KAAK,CAAC,SAAS,GAAG,GAAG,CAAC,CAAC;IACxC,IAAI,iBAAiB,GAAG,SAAS,GAAG,MAAM,CAAC;IAC3C,IAAI,mBAAmB,GAAG,IAAI,CAAC,KAAK,CAAC,iBAAiB,GAAG,aAAa,GAAG,eAAe,CAAC,CAAC;IAC1F,IAAI,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC,CAAC,mBAAmB,GAAG,EAAE,GAAG,GAAG,CAAC,GAAG,GAAG,CAAC,GAAG,CAAC,CAAC;IACnE,IAAI,kBAAkB,GAAG,sBAAsB,CAAC,KAAK,CAAC,CAAC;IACvD,IAAI,SAAS,GAAG,iBAAiB,GAAG,kBAAkB,CAAC;IACvD,OAAO,SAAS,GAAG,CAAC,EAAE;QACpB,KAAK,EAAE,CAAC;QACR,kBAAkB,GAAG,sBAAsB,CAAC,KAAK,CAAC,CAAC;QACnD,SAAS,GAAG,iBAAiB,GAAG,kBAAkB,CAAC;KACpD;IACD,IAAI,MAAM,GAAG,CAAC,CAAC;IACf,IAAI,IAAI,GAAG,SAAS,CAAC;IACrB,OAAO,IAAI,GAAG,oBAAoB,CAAC,MAAM,EAAE,KAAK,CAAC,EAAE;QACjD,IAAI,IAAI,oBAAoB,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC;QAC5C,MAAM,EAAE,CAAC;KACV;IACD,OAAO,IAAI,OAAO,CAAC,KAAK,EAAE,MAAM,EAAE,IAAI,CAAC,CAAC;AAC1C,CAAC;AAED;;;GAGG;AACH,MAAM,UAAU,WAAW,CAAC,UAAmC;IAC7D,MAAM,KAAK,GAAG,UAAU,CAAC,IAAI,CAAC;IAC9B,MAAM,MAAM,GAAG,UAAU,CAAC,KAAK,CAAC;IAChC,MAAM,IAAI,GAAG,UAAU,CAAC,GAAG,CAAC;IAC5B,IAAI,IAAI,GAAG,sBAAsB,CAAC,KAAK,CAAC,CAAC;IACzC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,MAAM,EAAE,CAAC,EAAE,EAAE;QAC/B,IAAI,IAAI,oBAAoB,CAAC,CAAC,EAAE,KAAK,CAAC,CAAC;KACxC;IACD,IAAI,IAAI,IAAI,CAAC;IACb,IAAI,QAAQ,GAAG,IAAI,GAAG,wBAAwB,CAAC;IAC/C,IAAI,KAAK,GAAG,QAAQ,IAAI,CAAC,CAAC;IAC1B,IAAI,CAAC,KAAK,EAAE;QACV,QAAQ,GAAG,CAAC,QAAQ,CAAC;KACtB;IACD,IAAI,KAAK,GAAG,IAAI,CAAC;IACjB,IAAI,MAAM,GAAG,CAAC,CAAC;IACf,IAAI,IAAI,GAAG,CAAC,CAAC;IACb,OAAO,QAAQ,GAAG,CAAC,EAAE;QACnB,IAAI,KAAK,EAAE;YACT,IAAI,QAAQ,IAAI,CAAC,mBAAmB,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC,EAAE;gBACxD,QAAQ,IAAI,mBAAmB,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC;gBACnD,KAAK,EAAE,CAAC;aACT;iBAAM,IAAI,QAAQ,IAAI,uBAAuB,CAAC,MAAM,EAAE,KAAK,CAAC,EAAE;gBAC7D,QAAQ,IAAI,uBAAuB,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC;gBACnD,MAAM,EAAE,CAAC;aACV;iBAAM;gBACL,IAAI,IAAI,QAAQ,CAAC;gBACjB,QAAQ,GAAG,CAAC,CAAC;aACd;SACF;aAAM;YACL,IAAI,QAAQ,IAAI,CAAC,mBAAmB,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC,EAAE;gBAC5D,QAAQ,IAAI,mBAAmB,CAAC,KAAK,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC;gBACvD,KAAK,EAAE,CAAC;aACT;iBAAM;gBACL,IAAI,MAAM,GAAG,CAAC,EAAE;oBACd,MAAM,EAAE,CAAC;iBACV;qBAAM;oBACL,MAAM,GAAG,EAAE,CAAC;oBACZ,KAAK,EAAE,CAAC;iBACT;gBACD,IAAI,QAAQ,IAAI,uBAAuB,CAAC,MAAM,EAAE,KAAK,CAAC,EAAE;oBACtD,QAAQ,IAAI,uBAAuB,CAAC,MAAM,EAAE,KAAK,CAAC,CAAC;iBACpD;qBAAM;oBACL,IAAI,GAAG,uBAAuB,CAAC,MAAM,EAAE,KAAK,CAAC,GAAG,QAAQ,GAAG,CAAC,CAAC;oBAC7D,QAAQ,GAAG,CAAC,CAAC;iBACd;aACF;SACF;KACF;IACD,OAAO,IAAI,IAAI,CAAC,KAAK,EAAE,MAAM,GAAG,CAAC,EAAE,IAAI,CAAC,CAAC;AAC3C,CAAC;AAED,MAAM,UAAU,cAAc,CAAC,QAAgB;IAC7C,IAAI,CAAC,QAAQ,EAAE;QACb,OAAO,EAAE,CAAC;KACX;IACD,MAAM,SAAS,GAAG,CAAC,EAAE,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,CAAC,CAAC;IACjH,MAAM,WAAW,GAAG;QAClB,QAAQ,EAAE,cAAc,EAAE,cAAc,EAAE,cAAc,EAAE,cAAc,EAAE,cAAc,EAAE,cAAc;QACxG,cAAc,EAAE,cAAc,EAAE,cAAc;KAC/C,CAAC;IACF,MAAM,WAAW,GAAG,CAAC,EAAE,EAAE,EAAE,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,CAAC,CAAC;IAC7G,MAAM,aAAa,GAAG;QACpB,EAAE,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,QAAQ,EAAE,cAAc,EAAE,cAAc,EAAE,cAAc,EAAE,cAAc;QAC1G,oBAAoB;KACrB,CAAC;IACF,MAAM,eAAe,GAAG;QACtB,EAAE,EAAE,QAAQ,EAAE,QAAQ,EAAE,cAAc,EAAE,cAAc,EAAE,QAAQ,EAAE,cAAc,EAAE,cAAc;QAChG,oBAAoB,EAAE,oBAAoB;KAC3C,CAAC;IACF,MAAM,MAAM,GAAG,QAAQ,EAAE,QAAQ,GAAG,QAAQ,CAAC;IAC7C,IAAI,GAAG,GAAG,CAAC,CAAC;IACZ,IAAI,MAAM,GAAa,EAAE,CAAC;IAC1B,IAAI,IAAI,GAAG,CAAC,CAAC;IACb,OAAO,QAAQ,GAAG,CAAC,EAAE;QACnB,IAAI,CAAC,GAAG,QAAQ,GAAG,EAAE,CAAC;QACtB,IAAI,IAAI,KAAK,CAAC,EAAE;YACd,GAAG,GAAG,CAAC,CAAC;SACT;aAAM,IAAI,IAAI,KAAK,CAAC,EAAE;YACrB,IAAI,CAAC,KAAK,CAAC,EAAE;gBACX,MAAM,CAAC,OAAO,CAAC,WAAW,CAAC,CAAC,CAAC,EAAE,SAAS,CAAC,GAAG,CAAC,CAAC,CAAC;aAChD;iBAAM;gBACL,MAAM,CAAC,OAAO,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC,CAAC;aAClC;SACF;aAAM,IAAI,IAAI,KAAK,CAAC,EAAE;YACrB,MAAM,CAAC,OAAO,CAAC,aAAa,CAAC,CAAC,CAAC,CAAC,CAAC;SAClC;aAAM;YACL,IAAI,CAAC,KAAK,CAAC,EAAE;gBACX,MAAM,CAAC,OAAO,CAAC,eAAe,CAAC,CAAC,CAAC,EAAE,MAAM,EAAE,GAAG,CAAC,CAAC;aACjD;YACD,MAAM;SACP;QACD,QAAQ,GAAG,IAAI,CAAC,KAAK,CAAC,QAAQ,GAAG,EAAE,CAAC,CAAC;QACrC,IAAI,IAAI,KAAK,CAAC,IAAI,QAAQ,KAAK,CAAC,EAAE;YAChC,MAAM,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC,CAAC,CAAC,CAAC;SAC9B;QACD,IAAI,EAAE,CAAC;KACR;IACD,MAAM,GAAG,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,KAAK,CAAC,EAAE,CAAC,CAAC;IACnC,IAAI,MAAM,CAAC,MAAM,KAAK,CAAC,EAAE;QACvB,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC;KACrB;SAAM,IAAI,MAAM,CAAC,MAAM,GAAG,CAAC,EAAE;QAC5B,MAAM,CAAC,MAAM,CAAC,MAAM,CAAC,MAAM,GAAG,CAAC,EAAE,CAAC,EAAE,QAAQ,CAAC,CAAC;KAC/C;IACD,OAAO,MAAM,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC;AACzB,CAAC","sourcesContent":["import {NgbDate} from '../ngb-date';\nimport {NgbDateStruct} from '../ngb-date-struct';\n\nconst PARTS_PER_HOUR = 1080;\nconst PARTS_PER_DAY = 24 * PARTS_PER_HOUR;\nconst PARTS_FRACTIONAL_MONTH = 12 * PARTS_PER_HOUR + 793;\nconst PARTS_PER_MONTH = 29 * PARTS_PER_DAY + PARTS_FRACTIONAL_MONTH;\nconst BAHARAD = 11 * PARTS_PER_HOUR + 204;\nconst HEBREW_DAY_ON_JAN_1_1970 = 2092591;\nconst GREGORIAN_EPOCH = 1721425.5;\n\nfunction isGregorianLeapYear(year: number): boolean {\n  return year % 4 === 0 && year % 100 !== 0 || year % 400 === 0;\n}\n\nfunction numberOfFirstDayInYear(year: number): number {\n  let monthsBeforeYear = Math.floor((235 * year - 234) / 19);\n  let fractionalMonthsBeforeYear = monthsBeforeYear * PARTS_FRACTIONAL_MONTH + BAHARAD;\n  let dayNumber = monthsBeforeYear * 29 + Math.floor(fractionalMonthsBeforeYear / PARTS_PER_DAY);\n  let timeOfDay = fractionalMonthsBeforeYear % PARTS_PER_DAY;\n\n  let dayOfWeek = dayNumber % 7;  // 0 == Monday\n\n  if (dayOfWeek === 2 || dayOfWeek === 4 || dayOfWeek === 6) {\n    dayNumber++;\n    dayOfWeek = dayNumber % 7;\n  }\n  if (dayOfWeek === 1 && timeOfDay > 15 * PARTS_PER_HOUR + 204 && !isHebrewLeapYear(year)) {\n    dayNumber += 2;\n  } else if (dayOfWeek === 0 && timeOfDay > 21 * PARTS_PER_HOUR + 589 && isHebrewLeapYear(year - 1)) {\n    dayNumber++;\n  }\n  return dayNumber;\n}\n\nfunction getDaysInGregorianMonth(month: number, year: number): number {\n  let days = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];\n  if (isGregorianLeapYear(year)) {\n    days[1]++;\n  }\n  return days[month - 1];\n}\n\nfunction getHebrewMonths(year: number): number {\n  return isHebrewLeapYear(year) ? 13 : 12;\n}\n\n/**\n * Returns the number of days in a specific Hebrew year.\n * `year` is any Hebrew year.\n */\nfunction getDaysInHebrewYear(year: number): number {\n  return numberOfFirstDayInYear(year + 1) - numberOfFirstDayInYear(year);\n}\n\nexport function isHebrewLeapYear(year?: number): boolean {\n  if (year != null) {\n    let b = (year * 12 + 17) % 19;\n    return b >= ((b < 0) ? -7 : 12);\n  }\n  return false;\n}\n\n/**\n * Returns the number of days in a specific Hebrew month.\n * `month` is 1 for Nisan, 2 for Iyar etc. Note: Hebrew leap year contains 13 months.\n * `year` is any Hebrew year.\n */\nexport function getDaysInHebrewMonth(month: number, year: number): number {\n  let yearLength = numberOfFirstDayInYear(year + 1) - numberOfFirstDayInYear(year);\n  let yearType = (yearLength <= 380 ? yearLength : (yearLength - 30)) - 353;\n  let leapYear = isHebrewLeapYear(year);\n  let daysInMonth = leapYear ? [30, 29, 29, 29, 30, 30, 29, 30, 29, 30, 29, 30, 29] :\n                               [30, 29, 29, 29, 30, 29, 30, 29, 30, 29, 30, 29];\n  if (yearType > 0) {\n    daysInMonth[2]++;  // Kislev gets an extra day in normal or complete years.\n  }\n  if (yearType > 1) {\n    daysInMonth[1]++;  // Heshvan gets an extra day in complete years only.\n  }\n  return daysInMonth[month - 1];\n}\n\nexport function getDayNumberInHebrewYear(date: NgbDate): number {\n  let numberOfDay = 0;\n  for (let i = 1; i < date.month; i++) {\n    numberOfDay += getDaysInHebrewMonth(i, date.year);\n  }\n  return numberOfDay + date.day;\n}\n\nexport function setHebrewMonth(date: NgbDate, val: number): NgbDate {\n  let after = val >= 0;\n  if (!after) {\n    val = -val;\n  }\n  while (val > 0) {\n    if (after) {\n      if (val > getHebrewMonths(date.year) - date.month) {\n        val -= getHebrewMonths(date.year) - date.month + 1;\n        date.year++;\n        date.month = 1;\n      } else {\n        date.month += val;\n        val = 0;\n      }\n    } else {\n      if (val >= date.month) {\n        date.year--;\n        val -= date.month;\n        date.month = getHebrewMonths(date.year);\n      } else {\n        date.month -= val;\n        val = 0;\n      }\n    }\n  }\n  return date;\n}\n\nexport function setHebrewDay(date: NgbDate, val: number): NgbDate {\n  let after = val >= 0;\n  if (!after) {\n    val = -val;\n  }\n  while (val > 0) {\n    if (after) {\n      if (val > getDaysInHebrewYear(date.year) - getDayNumberInHebrewYear(date)) {\n        val -= getDaysInHebrewYear(date.year) - getDayNumberInHebrewYear(date) + 1;\n        date.year++;\n        date.month = 1;\n        date.day = 1;\n      } else if (val > getDaysInHebrewMonth(date.month, date.year) - date.day) {\n        val -= getDaysInHebrewMonth(date.month, date.year) - date.day + 1;\n        date.month++;\n        date.day = 1;\n      } else {\n        date.day += val;\n        val = 0;\n      }\n    } else {\n      if (val >= date.day) {\n        val -= date.day;\n        date.month--;\n        if (date.month === 0) {\n          date.year--;\n          date.month = getHebrewMonths(date.year);\n        }\n        date.day = getDaysInHebrewMonth(date.month, date.year);\n      } else {\n        date.day -= val;\n        val = 0;\n      }\n    }\n  }\n  return date;\n}\n\n/**\n * Returns the equivalent Hebrew date value for a give input Gregorian date.\n * `gdate` is a JS Date to be converted to Hebrew date.\n */\nexport function fromGregorian(gdate: Date): NgbDate {\n  const date = new Date(gdate);\n  const gYear = date.getFullYear(), gMonth = date.getMonth(), gDay = date.getDate();\n  let julianDay = GREGORIAN_EPOCH - 1 + 365 * (gYear - 1) + Math.floor((gYear - 1) / 4) -\n      Math.floor((gYear - 1) / 100) + Math.floor((gYear - 1) / 400) +\n      Math.floor((367 * (gMonth + 1) - 362) / 12 + (gMonth + 1 <= 2 ? 0 : isGregorianLeapYear(gYear) ? -1 : -2) + gDay);\n  julianDay = Math.floor(julianDay + 0.5);\n  let daysSinceHebEpoch = julianDay - 347997;\n  let monthsSinceHebEpoch = Math.floor(daysSinceHebEpoch * PARTS_PER_DAY / PARTS_PER_MONTH);\n  let hYear = Math.floor((monthsSinceHebEpoch * 19 + 234) / 235) + 1;\n  let firstDayOfThisYear = numberOfFirstDayInYear(hYear);\n  let dayOfYear = daysSinceHebEpoch - firstDayOfThisYear;\n  while (dayOfYear < 1) {\n    hYear--;\n    firstDayOfThisYear = numberOfFirstDayInYear(hYear);\n    dayOfYear = daysSinceHebEpoch - firstDayOfThisYear;\n  }\n  let hMonth = 1;\n  let hDay = dayOfYear;\n  while (hDay > getDaysInHebrewMonth(hMonth, hYear)) {\n    hDay -= getDaysInHebrewMonth(hMonth, hYear);\n    hMonth++;\n  }\n  return new NgbDate(hYear, hMonth, hDay);\n}\n\n/**\n * Returns the equivalent JS date value for a given Hebrew date.\n * `hebrewDate` is an Hebrew date to be converted to Gregorian.\n */\nexport function toGregorian(hebrewDate: NgbDateStruct | NgbDate): Date {\n  const hYear = hebrewDate.year;\n  const hMonth = hebrewDate.month;\n  const hDay = hebrewDate.day;\n  let days = numberOfFirstDayInYear(hYear);\n  for (let i = 1; i < hMonth; i++) {\n    days += getDaysInHebrewMonth(i, hYear);\n  }\n  days += hDay;\n  let diffDays = days - HEBREW_DAY_ON_JAN_1_1970;\n  let after = diffDays >= 0;\n  if (!after) {\n    diffDays = -diffDays;\n  }\n  let gYear = 1970;\n  let gMonth = 1;\n  let gDay = 1;\n  while (diffDays > 0) {\n    if (after) {\n      if (diffDays >= (isGregorianLeapYear(gYear) ? 366 : 365)) {\n        diffDays -= isGregorianLeapYear(gYear) ? 366 : 365;\n        gYear++;\n      } else if (diffDays >= getDaysInGregorianMonth(gMonth, gYear)) {\n        diffDays -= getDaysInGregorianMonth(gMonth, gYear);\n        gMonth++;\n      } else {\n        gDay += diffDays;\n        diffDays = 0;\n      }\n    } else {\n      if (diffDays >= (isGregorianLeapYear(gYear - 1) ? 366 : 365)) {\n        diffDays -= isGregorianLeapYear(gYear - 1) ? 366 : 365;\n        gYear--;\n      } else {\n        if (gMonth > 1) {\n          gMonth--;\n        } else {\n          gMonth = 12;\n          gYear--;\n        }\n        if (diffDays >= getDaysInGregorianMonth(gMonth, gYear)) {\n          diffDays -= getDaysInGregorianMonth(gMonth, gYear);\n        } else {\n          gDay = getDaysInGregorianMonth(gMonth, gYear) - diffDays + 1;\n          diffDays = 0;\n        }\n      }\n    }\n  }\n  return new Date(gYear, gMonth - 1, gDay);\n}\n\nexport function hebrewNumerals(numerals: number): string {\n  if (!numerals) {\n    return '';\n  }\n  const hArray0_9 = ['', '\\u05d0', '\\u05d1', '\\u05d2', '\\u05d3', '\\u05d4', '\\u05d5', '\\u05d6', '\\u05d7', '\\u05d8'];\n  const hArray10_19 = [\n    '\\u05d9', '\\u05d9\\u05d0', '\\u05d9\\u05d1', '\\u05d9\\u05d2', '\\u05d9\\u05d3', '\\u05d8\\u05d5', '\\u05d8\\u05d6',\n    '\\u05d9\\u05d6', '\\u05d9\\u05d7', '\\u05d9\\u05d8'\n  ];\n  const hArray20_90 = ['', '', '\\u05db', '\\u05dc', '\\u05de', '\\u05e0', '\\u05e1', '\\u05e2', '\\u05e4', '\\u05e6'];\n  const hArray100_900 = [\n    '', '\\u05e7', '\\u05e8', '\\u05e9', '\\u05ea', '\\u05ea\\u05e7', '\\u05ea\\u05e8', '\\u05ea\\u05e9', '\\u05ea\\u05ea',\n    '\\u05ea\\u05ea\\u05e7'\n  ];\n  const hArray1000_9000 = [\n    '', '\\u05d0', '\\u05d1', '\\u05d1\\u05d0', '\\u05d1\\u05d1', '\\u05d4', '\\u05d4\\u05d0', '\\u05d4\\u05d1',\n    '\\u05d4\\u05d1\\u05d0', '\\u05d4\\u05d1\\u05d1'\n  ];\n  const geresh = '\\u05f3', gershaim = '\\u05f4';\n  let mem = 0;\n  let result: string[] = [];\n  let step = 0;\n  while (numerals > 0) {\n    let m = numerals % 10;\n    if (step === 0) {\n      mem = m;\n    } else if (step === 1) {\n      if (m !== 1) {\n        result.unshift(hArray20_90[m], hArray0_9[mem]);\n      } else {\n        result.unshift(hArray10_19[mem]);\n      }\n    } else if (step === 2) {\n      result.unshift(hArray100_900[m]);\n    } else {\n      if (m !== 5) {\n        result.unshift(hArray1000_9000[m], geresh, ' ');\n      }\n      break;\n    }\n    numerals = Math.floor(numerals / 10);\n    if (step === 0 && numerals === 0) {\n      result.unshift(hArray0_9[m]);\n    }\n    step++;\n  }\n  result = result.join('').split('');\n  if (result.length === 1) {\n    result.push(geresh);\n  } else if (result.length > 1) {\n    result.splice(result.length - 1, 0, gershaim);\n  }\n  return result.join('');\n}\n"]}