import {CalendarDate as $35ea8db9cb2ccb90$export$99faa760c7908e4f, CalendarDateTime as $35ea8db9cb2ccb90$export$ca871e8dbb80966f, Time as $35ea8db9cb2ccb90$export$680ea196effce5f, ZonedDateTime as $35ea8db9cb2ccb90$export$d3b7288e7994edea} from "./CalendarDate.mjs"; import {constrain as $735220c2d4774dd3$export$c4e2ecac49351ef2} from "./manipulation.mjs"; import {getExtendedYear as $3b62074eb05584b2$export$c36e0ecb2d4fa69d, GregorianCalendar as $3b62074eb05584b2$export$80ee6245ec4f29ec} from "./GregorianCalendar.mjs"; import {getLocalTimeZone as $14e0f24ef4ac5c92$export$aa8b41735afcabd2, isEqualCalendar as $14e0f24ef4ac5c92$export$dbc69fd56b53d5e} from "./queries.mjs"; /* * 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 the TC39 Temporal proposal. // Original licensing can be found in the NOTICE file in the root directory of this source tree. function $11d87f3f76e88657$export$bd4fb2bc8bb06fb(date) { date = $11d87f3f76e88657$export$b4a036af3fc0b032(date, new (0, $3b62074eb05584b2$export$80ee6245ec4f29ec)()); let year = (0, $3b62074eb05584b2$export$c36e0ecb2d4fa69d)(date.era, date.year); return $11d87f3f76e88657$var$epochFromParts(year, date.month, date.day, date.hour, date.minute, date.second, date.millisecond); } function $11d87f3f76e88657$var$epochFromParts(year, month, day, hour, minute, second, millisecond) { // Note: Date.UTC() interprets one and two-digit years as being in the // 20th century, so don't use it let date = new Date(); date.setUTCHours(hour, minute, second, millisecond); date.setUTCFullYear(year, month - 1, day); return date.getTime(); } function $11d87f3f76e88657$export$59c99f3515d3493f(ms, timeZone) { // Fast path for UTC. if (timeZone === 'UTC') return 0; // Fast path: for local timezone after 1970, use native Date. if (ms > 0 && timeZone === (0, $14e0f24ef4ac5c92$export$aa8b41735afcabd2)()) return new Date(ms).getTimezoneOffset() * -60000; let { year: year, month: month, day: day, hour: hour, minute: minute, second: second } = $11d87f3f76e88657$var$getTimeZoneParts(ms, timeZone); let utc = $11d87f3f76e88657$var$epochFromParts(year, month, day, hour, minute, second, 0); return utc - Math.floor(ms / 1000) * 1000; } const $11d87f3f76e88657$var$formattersByTimeZone = new Map(); function $11d87f3f76e88657$var$getTimeZoneParts(ms, timeZone) { let formatter = $11d87f3f76e88657$var$formattersByTimeZone.get(timeZone); if (!formatter) { formatter = new Intl.DateTimeFormat('en-US', { timeZone: timeZone, hour12: false, era: 'short', year: 'numeric', month: 'numeric', day: 'numeric', hour: 'numeric', minute: 'numeric', second: 'numeric' }); $11d87f3f76e88657$var$formattersByTimeZone.set(timeZone, formatter); } let parts = formatter.formatToParts(new Date(ms)); let namedParts = {}; for (let part of parts)if (part.type !== 'literal') namedParts[part.type] = part.value; return { // Firefox returns B instead of BC... https://bugzilla.mozilla.org/show_bug.cgi?id=1752253 year: namedParts.era === 'BC' || namedParts.era === 'B' ? -namedParts.year + 1 : +namedParts.year, month: +namedParts.month, day: +namedParts.day, hour: namedParts.hour === '24' ? 0 : +namedParts.hour, minute: +namedParts.minute, second: +namedParts.second }; } const $11d87f3f76e88657$var$DAYMILLIS = 86400000; function $11d87f3f76e88657$export$136f38efe7caf549(date, timeZone) { let ms = $11d87f3f76e88657$export$bd4fb2bc8bb06fb(date); let earlier = ms - $11d87f3f76e88657$export$59c99f3515d3493f(ms - $11d87f3f76e88657$var$DAYMILLIS, timeZone); let later = ms - $11d87f3f76e88657$export$59c99f3515d3493f(ms + $11d87f3f76e88657$var$DAYMILLIS, timeZone); return $11d87f3f76e88657$var$getValidWallTimes(date, timeZone, earlier, later); } function $11d87f3f76e88657$var$getValidWallTimes(date, timeZone, earlier, later) { let found = earlier === later ? [ earlier ] : [ earlier, later ]; return found.filter((absolute)=>$11d87f3f76e88657$var$isValidWallTime(date, timeZone, absolute)); } function $11d87f3f76e88657$var$isValidWallTime(date, timeZone, absolute) { let parts = $11d87f3f76e88657$var$getTimeZoneParts(absolute, timeZone); return date.year === parts.year && date.month === parts.month && date.day === parts.day && date.hour === parts.hour && date.minute === parts.minute && date.second === parts.second; } function $11d87f3f76e88657$export$5107c82f94518f5c(date, timeZone, disambiguation = 'compatible') { let dateTime = $11d87f3f76e88657$export$b21e0b124e224484(date); // Fast path: if the time zone is UTC, use native Date. if (timeZone === 'UTC') return $11d87f3f76e88657$export$bd4fb2bc8bb06fb(dateTime); // Fast path: if the time zone is the local timezone and disambiguation is compatible, use native Date. if (timeZone === (0, $14e0f24ef4ac5c92$export$aa8b41735afcabd2)() && disambiguation === 'compatible') { dateTime = $11d87f3f76e88657$export$b4a036af3fc0b032(dateTime, new (0, $3b62074eb05584b2$export$80ee6245ec4f29ec)()); // Don't use Date constructor here because two-digit years are interpreted in the 20th century. let date = new Date(); let year = (0, $3b62074eb05584b2$export$c36e0ecb2d4fa69d)(dateTime.era, dateTime.year); date.setFullYear(year, dateTime.month - 1, dateTime.day); date.setHours(dateTime.hour, dateTime.minute, dateTime.second, dateTime.millisecond); return date.getTime(); } let ms = $11d87f3f76e88657$export$bd4fb2bc8bb06fb(dateTime); let offsetBefore = $11d87f3f76e88657$export$59c99f3515d3493f(ms - $11d87f3f76e88657$var$DAYMILLIS, timeZone); let offsetAfter = $11d87f3f76e88657$export$59c99f3515d3493f(ms + $11d87f3f76e88657$var$DAYMILLIS, timeZone); let valid = $11d87f3f76e88657$var$getValidWallTimes(dateTime, timeZone, ms - offsetBefore, ms - offsetAfter); if (valid.length === 1) return valid[0]; if (valid.length > 1) switch(disambiguation){ // 'compatible' means 'earlier' for "fall back" transitions case 'compatible': case 'earlier': return valid[0]; case 'later': return valid[valid.length - 1]; case 'reject': throw new RangeError('Multiple possible absolute times found'); } switch(disambiguation){ case 'earlier': return Math.min(ms - offsetBefore, ms - offsetAfter); // 'compatible' means 'later' for "spring forward" transitions case 'compatible': case 'later': return Math.max(ms - offsetBefore, ms - offsetAfter); case 'reject': throw new RangeError('No such absolute time found'); } } function $11d87f3f76e88657$export$e67a095c620b86fe(dateTime, timeZone, disambiguation = 'compatible') { return new Date($11d87f3f76e88657$export$5107c82f94518f5c(dateTime, timeZone, disambiguation)); } function $11d87f3f76e88657$export$1b96692a1ba042ac(ms, timeZone) { let offset = $11d87f3f76e88657$export$59c99f3515d3493f(ms, timeZone); let date = new Date(ms + offset); let year = date.getUTCFullYear(); let month = date.getUTCMonth() + 1; let day = date.getUTCDate(); let hour = date.getUTCHours(); let minute = date.getUTCMinutes(); let second = date.getUTCSeconds(); let millisecond = date.getUTCMilliseconds(); return new (0, $35ea8db9cb2ccb90$export$d3b7288e7994edea)(year < 1 ? 'BC' : 'AD', year < 1 ? -year + 1 : year, month, day, timeZone, offset, hour, minute, second, millisecond); } function $11d87f3f76e88657$export$e57ff100d91bd4b9(date, timeZone) { return $11d87f3f76e88657$export$1b96692a1ba042ac(date.getTime(), timeZone); } function $11d87f3f76e88657$export$d7f92bcd3596b086(date) { return $11d87f3f76e88657$export$e57ff100d91bd4b9(date, (0, $14e0f24ef4ac5c92$export$aa8b41735afcabd2)()); } function $11d87f3f76e88657$export$93522d1a439f3617(dateTime) { return new (0, $35ea8db9cb2ccb90$export$99faa760c7908e4f)(dateTime.calendar, dateTime.era, dateTime.year, dateTime.month, dateTime.day); } function $11d87f3f76e88657$export$6f4d78149f3f53ac(date) { return { era: date.era, year: date.year, month: date.month, day: date.day }; } function $11d87f3f76e88657$export$4d0393e732857be5(date) { return { hour: date.hour, minute: date.minute, second: date.second, millisecond: date.millisecond }; } function $11d87f3f76e88657$export$b21e0b124e224484(date, time) { let hour = 0, minute = 0, second = 0, millisecond = 0; if ('timeZone' in date) ({ hour: hour, minute: minute, second: second, millisecond: millisecond } = date); else if ('hour' in date && !time) return date; if (time) ({ hour: hour, minute: minute, second: second, millisecond: millisecond } = time); return new (0, $35ea8db9cb2ccb90$export$ca871e8dbb80966f)(date.calendar, date.era, date.year, date.month, date.day, hour, minute, second, millisecond); } function $11d87f3f76e88657$export$d33f79e3ffc3dc83(dateTime) { return new (0, $35ea8db9cb2ccb90$export$680ea196effce5f)(dateTime.hour, dateTime.minute, dateTime.second, dateTime.millisecond); } function $11d87f3f76e88657$export$b4a036af3fc0b032(date, calendar) { if ((0, $14e0f24ef4ac5c92$export$dbc69fd56b53d5e)(date.calendar, calendar)) return date; let calendarDate = calendar.fromJulianDay(date.calendar.toJulianDay(date)); let copy = date.copy(); copy.calendar = calendar; copy.era = calendarDate.era; copy.year = calendarDate.year; copy.month = calendarDate.month; copy.day = calendarDate.day; (0, $735220c2d4774dd3$export$c4e2ecac49351ef2)(copy); return copy; } function $11d87f3f76e88657$export$84c95a83c799e074(date, timeZone, disambiguation) { if (date instanceof (0, $35ea8db9cb2ccb90$export$d3b7288e7994edea)) { if (date.timeZone === timeZone) return date; return $11d87f3f76e88657$export$538b00033cc11c75(date, timeZone); } let ms = $11d87f3f76e88657$export$5107c82f94518f5c(date, timeZone, disambiguation); return $11d87f3f76e88657$export$1b96692a1ba042ac(ms, timeZone); } function $11d87f3f76e88657$export$83aac07b4c37b25(date) { let ms = $11d87f3f76e88657$export$bd4fb2bc8bb06fb(date) - date.offset; return new Date(ms); } function $11d87f3f76e88657$export$538b00033cc11c75(date, timeZone) { let ms = $11d87f3f76e88657$export$bd4fb2bc8bb06fb(date) - date.offset; return $11d87f3f76e88657$export$b4a036af3fc0b032($11d87f3f76e88657$export$1b96692a1ba042ac(ms, timeZone), date.calendar); } function $11d87f3f76e88657$export$d9b67bc93c097491(date) { return $11d87f3f76e88657$export$538b00033cc11c75(date, (0, $14e0f24ef4ac5c92$export$aa8b41735afcabd2)()); } export {$11d87f3f76e88657$export$bd4fb2bc8bb06fb as epochFromDate, $11d87f3f76e88657$export$b4a036af3fc0b032 as toCalendar, $11d87f3f76e88657$export$59c99f3515d3493f as getTimeZoneOffset, $11d87f3f76e88657$export$136f38efe7caf549 as possibleAbsolutes, $11d87f3f76e88657$export$5107c82f94518f5c as toAbsolute, $11d87f3f76e88657$export$b21e0b124e224484 as toCalendarDateTime, $11d87f3f76e88657$export$e67a095c620b86fe as toDate, $11d87f3f76e88657$export$1b96692a1ba042ac as fromAbsolute, $11d87f3f76e88657$export$e57ff100d91bd4b9 as fromDate, $11d87f3f76e88657$export$d7f92bcd3596b086 as fromDateToLocal, $11d87f3f76e88657$export$93522d1a439f3617 as toCalendarDate, $11d87f3f76e88657$export$6f4d78149f3f53ac as toDateFields, $11d87f3f76e88657$export$4d0393e732857be5 as toTimeFields, $11d87f3f76e88657$export$d33f79e3ffc3dc83 as toTime, $11d87f3f76e88657$export$84c95a83c799e074 as toZoned, $11d87f3f76e88657$export$538b00033cc11c75 as toTimeZone, $11d87f3f76e88657$export$83aac07b4c37b25 as zonedToDate, $11d87f3f76e88657$export$d9b67bc93c097491 as toLocalTimeZone}; //# sourceMappingURL=conversion.module.js.map