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var $625ad1e1f4c43bc1$exports = require("./CalendarDate.main.js");
function $parcel$export(e, n, v, s) {
Object.defineProperty(e, n, {get: v, set: s, enumerable: true, configurable: true});
}
$parcel$export(module.exports, "IslamicCivilCalendar", () => $ecb2c4cc8c9aae25$export$2066795aadd37bfc);
$parcel$export(module.exports, "IslamicTabularCalendar", () => $ecb2c4cc8c9aae25$export$37f0887f2f9d22f7);
$parcel$export(module.exports, "IslamicUmalquraCalendar", () => $ecb2c4cc8c9aae25$export$5baab4758c231076);
/*
* Copyright 2020 Adobe. All rights reserved.
* This file is licensed to you under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. You may obtain a copy
* of the License at http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
* OF ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/ // Portions of the code in this file are based on code from ICU.
// Original licensing can be found in the NOTICE file in the root directory of this source tree.
const $ecb2c4cc8c9aae25$var$CIVIL_EPOC = 1948440; // CE 622 July 16 Friday (Julian calendar) / CE 622 July 19 (Gregorian calendar)
const $ecb2c4cc8c9aae25$var$ASTRONOMICAL_EPOC = 1948439; // CE 622 July 15 Thursday (Julian calendar)
const $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START = 1300;
const $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_END = 1600;
const $ecb2c4cc8c9aae25$var$UMALQURA_START_DAYS = 460322;
function $ecb2c4cc8c9aae25$var$islamicToJulianDay(epoch, year, month, day) {
return day + Math.ceil(29.5 * (month - 1)) + (year - 1) * 354 + Math.floor((3 + 11 * year) / 30) + epoch - 1;
}
function $ecb2c4cc8c9aae25$var$julianDayToIslamic(calendar, epoch, jd) {
let year = Math.floor((30 * (jd - epoch) + 10646) / 10631);
let month = Math.min(12, Math.ceil((jd - (29 + $ecb2c4cc8c9aae25$var$islamicToJulianDay(epoch, year, 1, 1))) / 29.5) + 1);
let day = jd - $ecb2c4cc8c9aae25$var$islamicToJulianDay(epoch, year, month, 1) + 1;
return new (0, $625ad1e1f4c43bc1$exports.CalendarDate)(calendar, year, month, day);
}
function $ecb2c4cc8c9aae25$var$isLeapYear(year) {
return (14 + 11 * year) % 30 < 11;
}
class $ecb2c4cc8c9aae25$export$2066795aadd37bfc {
fromJulianDay(jd) {
return $ecb2c4cc8c9aae25$var$julianDayToIslamic(this, $ecb2c4cc8c9aae25$var$CIVIL_EPOC, jd);
}
toJulianDay(date) {
return $ecb2c4cc8c9aae25$var$islamicToJulianDay($ecb2c4cc8c9aae25$var$CIVIL_EPOC, date.year, date.month, date.day);
}
getDaysInMonth(date) {
let length = 29 + date.month % 2;
if (date.month === 12 && $ecb2c4cc8c9aae25$var$isLeapYear(date.year)) length++;
return length;
}
getMonthsInYear() {
return 12;
}
getDaysInYear(date) {
return $ecb2c4cc8c9aae25$var$isLeapYear(date.year) ? 355 : 354;
}
getYearsInEra() {
// 9999 gregorian
return 9665;
}
getEras() {
return [
'AH'
];
}
constructor(){
this.identifier = 'islamic-civil';
}
}
class $ecb2c4cc8c9aae25$export$37f0887f2f9d22f7 extends $ecb2c4cc8c9aae25$export$2066795aadd37bfc {
fromJulianDay(jd) {
return $ecb2c4cc8c9aae25$var$julianDayToIslamic(this, $ecb2c4cc8c9aae25$var$ASTRONOMICAL_EPOC, jd);
}
toJulianDay(date) {
return $ecb2c4cc8c9aae25$var$islamicToJulianDay($ecb2c4cc8c9aae25$var$ASTRONOMICAL_EPOC, date.year, date.month, date.day);
}
constructor(...args){
super(...args), this.identifier = 'islamic-tbla';
}
}
// Generated by scripts/generate-umalqura.js
const $ecb2c4cc8c9aae25$var$UMALQURA_DATA = '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';
let $ecb2c4cc8c9aae25$var$UMALQURA_MONTHLENGTH;
let $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START_TABLE;
function $ecb2c4cc8c9aae25$var$umalquraYearStart(year) {
return $ecb2c4cc8c9aae25$var$UMALQURA_START_DAYS + $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START_TABLE[year - $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START];
}
function $ecb2c4cc8c9aae25$var$umalquraMonthLength(year, month) {
let idx = year - $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START;
let mask = 0x01 << 11 - (month - 1);
if (($ecb2c4cc8c9aae25$var$UMALQURA_MONTHLENGTH[idx] & mask) === 0) return 29;
else return 30;
}
function $ecb2c4cc8c9aae25$var$umalquraMonthStart(year, month) {
let day = $ecb2c4cc8c9aae25$var$umalquraYearStart(year);
for(let i = 1; i < month; i++)day += $ecb2c4cc8c9aae25$var$umalquraMonthLength(year, i);
return day;
}
function $ecb2c4cc8c9aae25$var$umalquraYearLength(year) {
return $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START_TABLE[year + 1 - $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START] - $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START_TABLE[year - $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START];
}
class $ecb2c4cc8c9aae25$export$5baab4758c231076 extends $ecb2c4cc8c9aae25$export$2066795aadd37bfc {
fromJulianDay(jd) {
let days = jd - $ecb2c4cc8c9aae25$var$CIVIL_EPOC;
let startDays = $ecb2c4cc8c9aae25$var$umalquraYearStart($ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START);
let endDays = $ecb2c4cc8c9aae25$var$umalquraYearStart($ecb2c4cc8c9aae25$var$UMALQURA_YEAR_END);
if (days < startDays || days > endDays) return super.fromJulianDay(jd);
else {
let y = $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START - 1;
let m = 1;
let d = 1;
while(d > 0){
y++;
d = days - $ecb2c4cc8c9aae25$var$umalquraYearStart(y) + 1;
let yearLength = $ecb2c4cc8c9aae25$var$umalquraYearLength(y);
if (d === yearLength) {
m = 12;
break;
} else if (d < yearLength) {
let monthLength = $ecb2c4cc8c9aae25$var$umalquraMonthLength(y, m);
m = 1;
while(d > monthLength){
d -= monthLength;
m++;
monthLength = $ecb2c4cc8c9aae25$var$umalquraMonthLength(y, m);
}
break;
}
}
return new (0, $625ad1e1f4c43bc1$exports.CalendarDate)(this, y, m, days - $ecb2c4cc8c9aae25$var$umalquraMonthStart(y, m) + 1);
}
}
toJulianDay(date) {
if (date.year < $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START || date.year > $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_END) return super.toJulianDay(date);
return $ecb2c4cc8c9aae25$var$CIVIL_EPOC + $ecb2c4cc8c9aae25$var$umalquraMonthStart(date.year, date.month) + (date.day - 1);
}
getDaysInMonth(date) {
if (date.year < $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START || date.year > $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_END) return super.getDaysInMonth(date);
return $ecb2c4cc8c9aae25$var$umalquraMonthLength(date.year, date.month);
}
getDaysInYear(date) {
if (date.year < $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START || date.year > $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_END) return super.getDaysInYear(date);
return $ecb2c4cc8c9aae25$var$umalquraYearLength(date.year);
}
constructor(){
super(), this.identifier = 'islamic-umalqura';
if (!$ecb2c4cc8c9aae25$var$UMALQURA_MONTHLENGTH) $ecb2c4cc8c9aae25$var$UMALQURA_MONTHLENGTH = new Uint16Array(Uint8Array.from(atob($ecb2c4cc8c9aae25$var$UMALQURA_DATA), (c)=>c.charCodeAt(0)).buffer);
if (!$ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START_TABLE) {
$ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START_TABLE = new Uint32Array($ecb2c4cc8c9aae25$var$UMALQURA_YEAR_END - $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START + 1);
let yearStart = 0;
for(let year = $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START; year <= $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_END; year++){
$ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START_TABLE[year - $ecb2c4cc8c9aae25$var$UMALQURA_YEAR_START] = yearStart;
for(let i = 1; i <= 12; i++)yearStart += $ecb2c4cc8c9aae25$var$umalquraMonthLength(year, i);
}
}
}
}
//# sourceMappingURL=IslamicCalendar.main.js.map
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