{"version":3,"file":"_plugin-vue_export-helper-CVC4sGF7.js","sources":["../../../Nitrogen.Client/node_modules/luxon/src/errors.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/formats.js","../../../Nitrogen.Client/node_modules/luxon/src/zone.js","../../../Nitrogen.Client/node_modules/luxon/src/zones/systemZone.js","../../../Nitrogen.Client/node_modules/luxon/src/zones/IANAZone.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/locale.js","../../../Nitrogen.Client/node_modules/luxon/src/zones/fixedOffsetZone.js","../../../Nitrogen.Client/node_modules/luxon/src/zones/invalidZone.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/zoneUtil.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/digits.js","../../../Nitrogen.Client/node_modules/luxon/src/settings.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/invalid.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/conversions.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/util.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/english.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/formatter.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/regexParser.js","../../../Nitrogen.Client/node_modules/luxon/src/duration.js","../../../Nitrogen.Client/node_modules/luxon/src/interval.js","../../../Nitrogen.Client/node_modules/luxon/src/info.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/diff.js","../../../Nitrogen.Client/node_modules/luxon/src/impl/tokenParser.js","../../../Nitrogen.Client/node_modules/luxon/src/datetime.js","../../../Nitrogen.Client/src/helpers/helpers.js","../../../Nitrogen.Client/src/helpers/broadcast.js","../../../Nitrogen.Client/src/helpers/httpStatusCodes.js","../../../Nitrogen.Client/src/api/modules/auth.js","../../../Nitrogen.Client/src/api/modules/token.js","../../../Nitrogen.Client/src/api/modules/companyId.js","../../../Nitrogen.Client/src/api/_helpers.js","../../../Nitrogen.Client/node_modules/fast-json-patch/module/helpers.mjs","../../../Nitrogen.Client/node_modules/fast-json-patch/module/core.mjs","../../../Nitrogen.Client/node_modules/fast-json-patch/module/duplex.mjs","../../../Nitrogen.Client/node_modules/fast-json-patch/index.mjs","../../../Nitrogen.Client/src/models/_helpers.js","../../../Nitrogen.Client/src/models/LocalChange.js","../../../Nitrogen.Client/src/models/LocalChangeState.js","../../../Nitrogen.Client/src/models/LocalIdMap.js","../../../Nitrogen.Client/node_modules/idb/build/index.js","../../../Nitrogen.Client/src/idb/index.js","../../../Nitrogen.Client/node_modules/@vue/shared/dist/shared.esm-bundler.js","../../../Nitrogen.Client/node_modules/@vue/reactivity/dist/reactivity.esm-bundler.js","../../../Nitrogen.Client/node_modules/@vue/runtime-core/dist/runtime-core.esm-bundler.js","../../../Nitrogen.Client/node_modules/@vue/runtime-dom/dist/runtime-dom.esm-bundler.js","../../../Nitrogen.Client/node_modules/vue-router/dist/vue-router.mjs","../../../Nitrogen.Client/src/router/_helpers.js"],"sourcesContent":["// these aren't really private, but nor are they really useful to document\n\n/**\n * @private\n */\nclass LuxonError extends Error {}\n\n/**\n * @private\n */\nexport class InvalidDateTimeError extends LuxonError {\n constructor(reason) {\n super(`Invalid DateTime: ${reason.toMessage()}`);\n }\n}\n\n/**\n * @private\n */\nexport class InvalidIntervalError extends LuxonError {\n constructor(reason) {\n super(`Invalid Interval: ${reason.toMessage()}`);\n }\n}\n\n/**\n * @private\n */\nexport class InvalidDurationError extends LuxonError {\n constructor(reason) {\n super(`Invalid Duration: ${reason.toMessage()}`);\n }\n}\n\n/**\n * @private\n */\nexport class ConflictingSpecificationError extends LuxonError {}\n\n/**\n * @private\n */\nexport class InvalidUnitError extends LuxonError {\n constructor(unit) {\n super(`Invalid unit ${unit}`);\n }\n}\n\n/**\n * @private\n */\nexport class InvalidArgumentError extends LuxonError {}\n\n/**\n * @private\n */\nexport class ZoneIsAbstractError extends LuxonError {\n constructor() {\n super(\"Zone is an abstract class\");\n }\n}\n","/**\n * @private\n */\n\nconst n = \"numeric\",\n s = \"short\",\n l = \"long\";\n\nexport const DATE_SHORT = {\n year: n,\n month: n,\n day: n,\n};\n\nexport const DATE_MED = {\n year: n,\n month: s,\n day: n,\n};\n\nexport const DATE_MED_WITH_WEEKDAY = {\n year: n,\n month: s,\n day: n,\n weekday: s,\n};\n\nexport const DATE_FULL = {\n year: n,\n month: l,\n day: n,\n};\n\nexport const DATE_HUGE = {\n year: n,\n month: l,\n day: n,\n weekday: l,\n};\n\nexport const TIME_SIMPLE = {\n hour: n,\n minute: n,\n};\n\nexport const TIME_WITH_SECONDS = {\n hour: n,\n minute: n,\n second: n,\n};\n\nexport const TIME_WITH_SHORT_OFFSET = {\n hour: n,\n minute: n,\n second: n,\n timeZoneName: s,\n};\n\nexport const TIME_WITH_LONG_OFFSET = {\n hour: n,\n minute: n,\n second: n,\n timeZoneName: l,\n};\n\nexport const TIME_24_SIMPLE = {\n hour: n,\n minute: n,\n hourCycle: \"h23\",\n};\n\nexport const TIME_24_WITH_SECONDS = {\n hour: n,\n minute: n,\n second: n,\n hourCycle: \"h23\",\n};\n\nexport const TIME_24_WITH_SHORT_OFFSET = {\n hour: n,\n minute: n,\n second: n,\n hourCycle: \"h23\",\n timeZoneName: s,\n};\n\nexport const TIME_24_WITH_LONG_OFFSET = {\n hour: n,\n minute: n,\n second: n,\n hourCycle: \"h23\",\n timeZoneName: l,\n};\n\nexport const DATETIME_SHORT = {\n year: n,\n month: n,\n day: n,\n hour: n,\n minute: n,\n};\n\nexport const DATETIME_SHORT_WITH_SECONDS = {\n year: n,\n month: n,\n day: n,\n hour: n,\n minute: n,\n second: n,\n};\n\nexport const DATETIME_MED = {\n year: n,\n month: s,\n day: n,\n hour: n,\n minute: n,\n};\n\nexport const DATETIME_MED_WITH_SECONDS = {\n year: n,\n month: s,\n day: n,\n hour: n,\n minute: n,\n second: n,\n};\n\nexport const DATETIME_MED_WITH_WEEKDAY = {\n year: n,\n month: s,\n day: n,\n weekday: s,\n hour: n,\n minute: n,\n};\n\nexport const DATETIME_FULL = {\n year: n,\n month: l,\n day: n,\n hour: n,\n minute: n,\n timeZoneName: s,\n};\n\nexport const DATETIME_FULL_WITH_SECONDS = {\n year: n,\n month: l,\n day: n,\n hour: n,\n minute: n,\n second: n,\n timeZoneName: s,\n};\n\nexport const DATETIME_HUGE = {\n year: n,\n month: l,\n day: n,\n weekday: l,\n hour: n,\n minute: n,\n timeZoneName: l,\n};\n\nexport const DATETIME_HUGE_WITH_SECONDS = {\n year: n,\n month: l,\n day: n,\n weekday: l,\n hour: n,\n minute: n,\n second: n,\n timeZoneName: l,\n};\n","import { ZoneIsAbstractError } from \"./errors.js\";\n\n/**\n * @interface\n */\nexport default class Zone {\n /**\n * The type of zone\n * @abstract\n * @type {string}\n */\n get type() {\n throw new ZoneIsAbstractError();\n }\n\n /**\n * The name of this zone.\n * @abstract\n * @type {string}\n */\n get name() {\n throw new ZoneIsAbstractError();\n }\n\n /**\n * The IANA name of this zone.\n * Defaults to `name` if not overwritten by a subclass.\n * @abstract\n * @type {string}\n */\n get ianaName() {\n return this.name;\n }\n\n /**\n * Returns whether the offset is known to be fixed for the whole year.\n * @abstract\n * @type {boolean}\n */\n get isUniversal() {\n throw new ZoneIsAbstractError();\n }\n\n /**\n * Returns the offset's common name (such as EST) at the specified timestamp\n * @abstract\n * @param {number} ts - Epoch milliseconds for which to get the name\n * @param {Object} opts - Options to affect the format\n * @param {string} opts.format - What style of offset to return. Accepts 'long' or 'short'.\n * @param {string} opts.locale - What locale to return the offset name in.\n * @return {string}\n */\n offsetName(ts, opts) {\n throw new ZoneIsAbstractError();\n }\n\n /**\n * Returns the offset's value as a string\n * @abstract\n * @param {number} ts - Epoch milliseconds for which to get the offset\n * @param {string} format - What style of offset to return.\n * Accepts 'narrow', 'short', or 'techie'. Returning '+6', '+06:00', or '+0600' respectively\n * @return {string}\n */\n formatOffset(ts, format) {\n throw new ZoneIsAbstractError();\n }\n\n /**\n * Return the offset in minutes for this zone at the specified timestamp.\n * @abstract\n * @param {number} ts - Epoch milliseconds for which to compute the offset\n * @return {number}\n */\n offset(ts) {\n throw new ZoneIsAbstractError();\n }\n\n /**\n * Return whether this Zone is equal to another zone\n * @abstract\n * @param {Zone} otherZone - the zone to compare\n * @return {boolean}\n */\n equals(otherZone) {\n throw new ZoneIsAbstractError();\n }\n\n /**\n * Return whether this Zone is valid.\n * @abstract\n * @type {boolean}\n */\n get isValid() {\n throw new ZoneIsAbstractError();\n }\n}\n","import { formatOffset, parseZoneInfo } from \"../impl/util.js\";\nimport Zone from \"../zone.js\";\n\nlet singleton = null;\n\n/**\n * Represents the local zone for this JavaScript environment.\n * @implements {Zone}\n */\nexport default class SystemZone extends Zone {\n /**\n * Get a singleton instance of the local zone\n * @return {SystemZone}\n */\n static get instance() {\n if (singleton === null) {\n singleton = new SystemZone();\n }\n return singleton;\n }\n\n /** @override **/\n get type() {\n return \"system\";\n }\n\n /** @override **/\n get name() {\n return new Intl.DateTimeFormat().resolvedOptions().timeZone;\n }\n\n /** @override **/\n get isUniversal() {\n return false;\n }\n\n /** @override **/\n offsetName(ts, { format, locale }) {\n return parseZoneInfo(ts, format, locale);\n }\n\n /** @override **/\n formatOffset(ts, format) {\n return formatOffset(this.offset(ts), format);\n }\n\n /** @override **/\n offset(ts) {\n return -new Date(ts).getTimezoneOffset();\n }\n\n /** @override **/\n equals(otherZone) {\n return otherZone.type === \"system\";\n }\n\n /** @override **/\n get isValid() {\n return true;\n }\n}\n","import { formatOffset, parseZoneInfo, isUndefined, objToLocalTS } from \"../impl/util.js\";\nimport Zone from \"../zone.js\";\n\nlet dtfCache = {};\nfunction makeDTF(zone) {\n if (!dtfCache[zone]) {\n dtfCache[zone] = new Intl.DateTimeFormat(\"en-US\", {\n hour12: false,\n timeZone: zone,\n year: \"numeric\",\n month: \"2-digit\",\n day: \"2-digit\",\n hour: \"2-digit\",\n minute: \"2-digit\",\n second: \"2-digit\",\n era: \"short\",\n });\n }\n return dtfCache[zone];\n}\n\nconst typeToPos = {\n year: 0,\n month: 1,\n day: 2,\n era: 3,\n hour: 4,\n minute: 5,\n second: 6,\n};\n\nfunction hackyOffset(dtf, date) {\n const formatted = dtf.format(date).replace(/\\u200E/g, \"\"),\n parsed = /(\\d+)\\/(\\d+)\\/(\\d+) (AD|BC),? (\\d+):(\\d+):(\\d+)/.exec(formatted),\n [, fMonth, fDay, fYear, fadOrBc, fHour, fMinute, fSecond] = parsed;\n return [fYear, fMonth, fDay, fadOrBc, fHour, fMinute, fSecond];\n}\n\nfunction partsOffset(dtf, date) {\n const formatted = dtf.formatToParts(date);\n const filled = [];\n for (let i = 0; i < formatted.length; i++) {\n const { type, value } = formatted[i];\n const pos = typeToPos[type];\n\n if (type === \"era\") {\n filled[pos] = value;\n } else if (!isUndefined(pos)) {\n filled[pos] = parseInt(value, 10);\n }\n }\n return filled;\n}\n\nlet ianaZoneCache = {};\n/**\n * A zone identified by an IANA identifier, like America/New_York\n * @implements {Zone}\n */\nexport default class IANAZone extends Zone {\n /**\n * @param {string} name - Zone name\n * @return {IANAZone}\n */\n static create(name) {\n if (!ianaZoneCache[name]) {\n ianaZoneCache[name] = new IANAZone(name);\n }\n return ianaZoneCache[name];\n }\n\n /**\n * Reset local caches. Should only be necessary in testing scenarios.\n * @return {void}\n */\n static resetCache() {\n ianaZoneCache = {};\n dtfCache = {};\n }\n\n /**\n * Returns whether the provided string is a valid specifier. This only checks the string's format, not that the specifier identifies a known zone; see isValidZone for that.\n * @param {string} s - The string to check validity on\n * @example IANAZone.isValidSpecifier(\"America/New_York\") //=> true\n * @example IANAZone.isValidSpecifier(\"Sport~~blorp\") //=> false\n * @deprecated For backward compatibility, this forwards to isValidZone, better use `isValidZone()` directly instead.\n * @return {boolean}\n */\n static isValidSpecifier(s) {\n return this.isValidZone(s);\n }\n\n /**\n * Returns whether the provided string identifies a real zone\n * @param {string} zone - The string to check\n * @example IANAZone.isValidZone(\"America/New_York\") //=> true\n * @example IANAZone.isValidZone(\"Fantasia/Castle\") //=> false\n * @example IANAZone.isValidZone(\"Sport~~blorp\") //=> false\n * @return {boolean}\n */\n static isValidZone(zone) {\n if (!zone) {\n return false;\n }\n try {\n new Intl.DateTimeFormat(\"en-US\", { timeZone: zone }).format();\n return true;\n } catch (e) {\n return false;\n }\n }\n\n constructor(name) {\n super();\n /** @private **/\n this.zoneName = name;\n /** @private **/\n this.valid = IANAZone.isValidZone(name);\n }\n\n /**\n * The type of zone. `iana` for all instances of `IANAZone`.\n * @override\n * @type {string}\n */\n get type() {\n return \"iana\";\n }\n\n /**\n * The name of this zone (i.e. the IANA zone name).\n * @override\n * @type {string}\n */\n get name() {\n return this.zoneName;\n }\n\n /**\n * Returns whether the offset is known to be fixed for the whole year:\n * Always returns false for all IANA zones.\n * @override\n * @type {boolean}\n */\n get isUniversal() {\n return false;\n }\n\n /**\n * Returns the offset's common name (such as EST) at the specified timestamp\n * @override\n * @param {number} ts - Epoch milliseconds for which to get the name\n * @param {Object} opts - Options to affect the format\n * @param {string} opts.format - What style of offset to return. Accepts 'long' or 'short'.\n * @param {string} opts.locale - What locale to return the offset name in.\n * @return {string}\n */\n offsetName(ts, { format, locale }) {\n return parseZoneInfo(ts, format, locale, this.name);\n }\n\n /**\n * Returns the offset's value as a string\n * @override\n * @param {number} ts - Epoch milliseconds for which to get the offset\n * @param {string} format - What style of offset to return.\n * Accepts 'narrow', 'short', or 'techie'. Returning '+6', '+06:00', or '+0600' respectively\n * @return {string}\n */\n formatOffset(ts, format) {\n return formatOffset(this.offset(ts), format);\n }\n\n /**\n * Return the offset in minutes for this zone at the specified timestamp.\n * @override\n * @param {number} ts - Epoch milliseconds for which to compute the offset\n * @return {number}\n */\n offset(ts) {\n const date = new Date(ts);\n\n if (isNaN(date)) return NaN;\n\n const dtf = makeDTF(this.name);\n let [year, month, day, adOrBc, hour, minute, second] = dtf.formatToParts\n ? partsOffset(dtf, date)\n : hackyOffset(dtf, date);\n\n if (adOrBc === \"BC\") {\n year = -Math.abs(year) + 1;\n }\n\n // because we're using hour12 and https://bugs.chromium.org/p/chromium/issues/detail?id=1025564&can=2&q=%2224%3A00%22%20datetimeformat\n const adjustedHour = hour === 24 ? 0 : hour;\n\n const asUTC = objToLocalTS({\n year,\n month,\n day,\n hour: adjustedHour,\n minute,\n second,\n millisecond: 0,\n });\n\n let asTS = +date;\n const over = asTS % 1000;\n asTS -= over >= 0 ? over : 1000 + over;\n return (asUTC - asTS) / (60 * 1000);\n }\n\n /**\n * Return whether this Zone is equal to another zone\n * @override\n * @param {Zone} otherZone - the zone to compare\n * @return {boolean}\n */\n equals(otherZone) {\n return otherZone.type === \"iana\" && otherZone.name === this.name;\n }\n\n /**\n * Return whether this Zone is valid.\n * @override\n * @type {boolean}\n */\n get isValid() {\n return this.valid;\n }\n}\n","import { hasLocaleWeekInfo, hasRelative, padStart, roundTo, validateWeekSettings } from \"./util.js\";\nimport * as English from \"./english.js\";\nimport Settings from \"../settings.js\";\nimport DateTime from \"../datetime.js\";\nimport IANAZone from \"../zones/IANAZone.js\";\n\n// todo - remap caching\n\nlet intlLFCache = {};\nfunction getCachedLF(locString, opts = {}) {\n const key = JSON.stringify([locString, opts]);\n let dtf = intlLFCache[key];\n if (!dtf) {\n dtf = new Intl.ListFormat(locString, opts);\n intlLFCache[key] = dtf;\n }\n return dtf;\n}\n\nlet intlDTCache = {};\nfunction getCachedDTF(locString, opts = {}) {\n const key = JSON.stringify([locString, opts]);\n let dtf = intlDTCache[key];\n if (!dtf) {\n dtf = new Intl.DateTimeFormat(locString, opts);\n intlDTCache[key] = dtf;\n }\n return dtf;\n}\n\nlet intlNumCache = {};\nfunction getCachedINF(locString, opts = {}) {\n const key = JSON.stringify([locString, opts]);\n let inf = intlNumCache[key];\n if (!inf) {\n inf = new Intl.NumberFormat(locString, opts);\n intlNumCache[key] = inf;\n }\n return inf;\n}\n\nlet intlRelCache = {};\nfunction getCachedRTF(locString, opts = {}) {\n const { base, ...cacheKeyOpts } = opts; // exclude `base` from the options\n const key = JSON.stringify([locString, cacheKeyOpts]);\n let inf = intlRelCache[key];\n if (!inf) {\n inf = new Intl.RelativeTimeFormat(locString, opts);\n intlRelCache[key] = inf;\n }\n return inf;\n}\n\nlet sysLocaleCache = null;\nfunction systemLocale() {\n if (sysLocaleCache) {\n return sysLocaleCache;\n } else {\n sysLocaleCache = new Intl.DateTimeFormat().resolvedOptions().locale;\n return sysLocaleCache;\n }\n}\n\nlet weekInfoCache = {};\nfunction getCachedWeekInfo(locString) {\n let data = weekInfoCache[locString];\n if (!data) {\n const locale = new Intl.Locale(locString);\n // browsers currently implement this as a property, but spec says it should be a getter function\n data = \"getWeekInfo\" in locale ? locale.getWeekInfo() : locale.weekInfo;\n weekInfoCache[locString] = data;\n }\n return data;\n}\n\nfunction parseLocaleString(localeStr) {\n // I really want to avoid writing a BCP 47 parser\n // see, e.g. https://github.com/wooorm/bcp-47\n // Instead, we'll do this:\n\n // a) if the string has no -u extensions, just leave it alone\n // b) if it does, use Intl to resolve everything\n // c) if Intl fails, try again without the -u\n\n // private subtags and unicode subtags have ordering requirements,\n // and we're not properly parsing this, so just strip out the\n // private ones if they exist.\n const xIndex = localeStr.indexOf(\"-x-\");\n if (xIndex !== -1) {\n localeStr = localeStr.substring(0, xIndex);\n }\n\n const uIndex = localeStr.indexOf(\"-u-\");\n if (uIndex === -1) {\n return [localeStr];\n } else {\n let options;\n let selectedStr;\n try {\n options = getCachedDTF(localeStr).resolvedOptions();\n selectedStr = localeStr;\n } catch (e) {\n const smaller = localeStr.substring(0, uIndex);\n options = getCachedDTF(smaller).resolvedOptions();\n selectedStr = smaller;\n }\n\n const { numberingSystem, calendar } = options;\n return [selectedStr, numberingSystem, calendar];\n }\n}\n\nfunction intlConfigString(localeStr, numberingSystem, outputCalendar) {\n if (outputCalendar || numberingSystem) {\n if (!localeStr.includes(\"-u-\")) {\n localeStr += \"-u\";\n }\n\n if (outputCalendar) {\n localeStr += `-ca-${outputCalendar}`;\n }\n\n if (numberingSystem) {\n localeStr += `-nu-${numberingSystem}`;\n }\n return localeStr;\n } else {\n return localeStr;\n }\n}\n\nfunction mapMonths(f) {\n const ms = [];\n for (let i = 1; i <= 12; i++) {\n const dt = DateTime.utc(2009, i, 1);\n ms.push(f(dt));\n }\n return ms;\n}\n\nfunction mapWeekdays(f) {\n const ms = [];\n for (let i = 1; i <= 7; i++) {\n const dt = DateTime.utc(2016, 11, 13 + i);\n ms.push(f(dt));\n }\n return ms;\n}\n\nfunction listStuff(loc, length, englishFn, intlFn) {\n const mode = loc.listingMode();\n\n if (mode === \"error\") {\n return null;\n } else if (mode === \"en\") {\n return englishFn(length);\n } else {\n return intlFn(length);\n }\n}\n\nfunction supportsFastNumbers(loc) {\n if (loc.numberingSystem && loc.numberingSystem !== \"latn\") {\n return false;\n } else {\n return (\n loc.numberingSystem === \"latn\" ||\n !loc.locale ||\n loc.locale.startsWith(\"en\") ||\n new Intl.DateTimeFormat(loc.intl).resolvedOptions().numberingSystem === \"latn\"\n );\n }\n}\n\n/**\n * @private\n */\n\nclass PolyNumberFormatter {\n constructor(intl, forceSimple, opts) {\n this.padTo = opts.padTo || 0;\n this.floor = opts.floor || false;\n\n const { padTo, floor, ...otherOpts } = opts;\n\n if (!forceSimple || Object.keys(otherOpts).length > 0) {\n const intlOpts = { useGrouping: false, ...opts };\n if (opts.padTo > 0) intlOpts.minimumIntegerDigits = opts.padTo;\n this.inf = getCachedINF(intl, intlOpts);\n }\n }\n\n format(i) {\n if (this.inf) {\n const fixed = this.floor ? Math.floor(i) : i;\n return this.inf.format(fixed);\n } else {\n // to match the browser's numberformatter defaults\n const fixed = this.floor ? Math.floor(i) : roundTo(i, 3);\n return padStart(fixed, this.padTo);\n }\n }\n}\n\n/**\n * @private\n */\n\nclass PolyDateFormatter {\n constructor(dt, intl, opts) {\n this.opts = opts;\n this.originalZone = undefined;\n\n let z = undefined;\n if (this.opts.timeZone) {\n // Don't apply any workarounds if a timeZone is explicitly provided in opts\n this.dt = dt;\n } else if (dt.zone.type === \"fixed\") {\n // UTC-8 or Etc/UTC-8 are not part of tzdata, only Etc/GMT+8 and the like.\n // That is why fixed-offset TZ is set to that unless it is:\n // 1. Representing offset 0 when UTC is used to maintain previous behavior and does not become GMT.\n // 2. Unsupported by the browser:\n // - some do not support Etc/\n // - < Etc/GMT-14, > Etc/GMT+12, and 30-minute or 45-minute offsets are not part of tzdata\n const gmtOffset = -1 * (dt.offset / 60);\n const offsetZ = gmtOffset >= 0 ? `Etc/GMT+${gmtOffset}` : `Etc/GMT${gmtOffset}`;\n if (dt.offset !== 0 && IANAZone.create(offsetZ).valid) {\n z = offsetZ;\n this.dt = dt;\n } else {\n // Not all fixed-offset zones like Etc/+4:30 are present in tzdata so\n // we manually apply the offset and substitute the zone as needed.\n z = \"UTC\";\n this.dt = dt.offset === 0 ? dt : dt.setZone(\"UTC\").plus({ minutes: dt.offset });\n this.originalZone = dt.zone;\n }\n } else if (dt.zone.type === \"system\") {\n this.dt = dt;\n } else if (dt.zone.type === \"iana\") {\n this.dt = dt;\n z = dt.zone.name;\n } else {\n // Custom zones can have any offset / offsetName so we just manually\n // apply the offset and substitute the zone as needed.\n z = \"UTC\";\n this.dt = dt.setZone(\"UTC\").plus({ minutes: dt.offset });\n this.originalZone = dt.zone;\n }\n\n const intlOpts = { ...this.opts };\n intlOpts.timeZone = intlOpts.timeZone || z;\n this.dtf = getCachedDTF(intl, intlOpts);\n }\n\n format() {\n if (this.originalZone) {\n // If we have to substitute in the actual zone name, we have to use\n // formatToParts so that the timezone can be replaced.\n return this.formatToParts()\n .map(({ value }) => value)\n .join(\"\");\n }\n return this.dtf.format(this.dt.toJSDate());\n }\n\n formatToParts() {\n const parts = this.dtf.formatToParts(this.dt.toJSDate());\n if (this.originalZone) {\n return parts.map((part) => {\n if (part.type === \"timeZoneName\") {\n const offsetName = this.originalZone.offsetName(this.dt.ts, {\n locale: this.dt.locale,\n format: this.opts.timeZoneName,\n });\n return {\n ...part,\n value: offsetName,\n };\n } else {\n return part;\n }\n });\n }\n return parts;\n }\n\n resolvedOptions() {\n return this.dtf.resolvedOptions();\n }\n}\n\n/**\n * @private\n */\nclass PolyRelFormatter {\n constructor(intl, isEnglish, opts) {\n this.opts = { style: \"long\", ...opts };\n if (!isEnglish && hasRelative()) {\n this.rtf = getCachedRTF(intl, opts);\n }\n }\n\n format(count, unit) {\n if (this.rtf) {\n return this.rtf.format(count, unit);\n } else {\n return English.formatRelativeTime(unit, count, this.opts.numeric, this.opts.style !== \"long\");\n }\n }\n\n formatToParts(count, unit) {\n if (this.rtf) {\n return this.rtf.formatToParts(count, unit);\n } else {\n return [];\n }\n }\n}\n\nconst fallbackWeekSettings = {\n firstDay: 1,\n minimalDays: 4,\n weekend: [6, 7],\n};\n\n/**\n * @private\n */\n\nexport default class Locale {\n static fromOpts(opts) {\n return Locale.create(\n opts.locale,\n opts.numberingSystem,\n opts.outputCalendar,\n opts.weekSettings,\n opts.defaultToEN\n );\n }\n\n static create(locale, numberingSystem, outputCalendar, weekSettings, defaultToEN = false) {\n const specifiedLocale = locale || Settings.defaultLocale;\n // the system locale is useful for human-readable strings but annoying for parsing/formatting known formats\n const localeR = specifiedLocale || (defaultToEN ? \"en-US\" : systemLocale());\n const numberingSystemR = numberingSystem || Settings.defaultNumberingSystem;\n const outputCalendarR = outputCalendar || Settings.defaultOutputCalendar;\n const weekSettingsR = validateWeekSettings(weekSettings) || Settings.defaultWeekSettings;\n return new Locale(localeR, numberingSystemR, outputCalendarR, weekSettingsR, specifiedLocale);\n }\n\n static resetCache() {\n sysLocaleCache = null;\n intlDTCache = {};\n intlNumCache = {};\n intlRelCache = {};\n }\n\n static fromObject({ locale, numberingSystem, outputCalendar, weekSettings } = {}) {\n return Locale.create(locale, numberingSystem, outputCalendar, weekSettings);\n }\n\n constructor(locale, numbering, outputCalendar, weekSettings, specifiedLocale) {\n const [parsedLocale, parsedNumberingSystem, parsedOutputCalendar] = parseLocaleString(locale);\n\n this.locale = parsedLocale;\n this.numberingSystem = numbering || parsedNumberingSystem || null;\n this.outputCalendar = outputCalendar || parsedOutputCalendar || null;\n this.weekSettings = weekSettings;\n this.intl = intlConfigString(this.locale, this.numberingSystem, this.outputCalendar);\n\n this.weekdaysCache = { format: {}, standalone: {} };\n this.monthsCache = { format: {}, standalone: {} };\n this.meridiemCache = null;\n this.eraCache = {};\n\n this.specifiedLocale = specifiedLocale;\n this.fastNumbersCached = null;\n }\n\n get fastNumbers() {\n if (this.fastNumbersCached == null) {\n this.fastNumbersCached = supportsFastNumbers(this);\n }\n\n return this.fastNumbersCached;\n }\n\n listingMode() {\n const isActuallyEn = this.isEnglish();\n const hasNoWeirdness =\n (this.numberingSystem === null || this.numberingSystem === \"latn\") &&\n (this.outputCalendar === null || this.outputCalendar === \"gregory\");\n return isActuallyEn && hasNoWeirdness ? \"en\" : \"intl\";\n }\n\n clone(alts) {\n if (!alts || Object.getOwnPropertyNames(alts).length === 0) {\n return this;\n } else {\n return Locale.create(\n alts.locale || this.specifiedLocale,\n alts.numberingSystem || this.numberingSystem,\n alts.outputCalendar || this.outputCalendar,\n validateWeekSettings(alts.weekSettings) || this.weekSettings,\n alts.defaultToEN || false\n );\n }\n }\n\n redefaultToEN(alts = {}) {\n return this.clone({ ...alts, defaultToEN: true });\n }\n\n redefaultToSystem(alts = {}) {\n return this.clone({ ...alts, defaultToEN: false });\n }\n\n months(length, format = false) {\n return listStuff(this, length, English.months, () => {\n const intl = format ? { month: length, day: \"numeric\" } : { month: length },\n formatStr = format ? \"format\" : \"standalone\";\n if (!this.monthsCache[formatStr][length]) {\n this.monthsCache[formatStr][length] = mapMonths((dt) => this.extract(dt, intl, \"month\"));\n }\n return this.monthsCache[formatStr][length];\n });\n }\n\n weekdays(length, format = false) {\n return listStuff(this, length, English.weekdays, () => {\n const intl = format\n ? { weekday: length, year: \"numeric\", month: \"long\", day: \"numeric\" }\n : { weekday: length },\n formatStr = format ? \"format\" : \"standalone\";\n if (!this.weekdaysCache[formatStr][length]) {\n this.weekdaysCache[formatStr][length] = mapWeekdays((dt) =>\n this.extract(dt, intl, \"weekday\")\n );\n }\n return this.weekdaysCache[formatStr][length];\n });\n }\n\n meridiems() {\n return listStuff(\n this,\n undefined,\n () => English.meridiems,\n () => {\n // In theory there could be aribitrary day periods. We're gonna assume there are exactly two\n // for AM and PM. This is probably wrong, but it's makes parsing way easier.\n if (!this.meridiemCache) {\n const intl = { hour: \"numeric\", hourCycle: \"h12\" };\n this.meridiemCache = [DateTime.utc(2016, 11, 13, 9), DateTime.utc(2016, 11, 13, 19)].map(\n (dt) => this.extract(dt, intl, \"dayperiod\")\n );\n }\n\n return this.meridiemCache;\n }\n );\n }\n\n eras(length) {\n return listStuff(this, length, English.eras, () => {\n const intl = { era: length };\n\n // This is problematic. Different calendars are going to define eras totally differently. What I need is the minimum set of dates\n // to definitely enumerate them.\n if (!this.eraCache[length]) {\n this.eraCache[length] = [DateTime.utc(-40, 1, 1), DateTime.utc(2017, 1, 1)].map((dt) =>\n this.extract(dt, intl, \"era\")\n );\n }\n\n return this.eraCache[length];\n });\n }\n\n extract(dt, intlOpts, field) {\n const df = this.dtFormatter(dt, intlOpts),\n results = df.formatToParts(),\n matching = results.find((m) => m.type.toLowerCase() === field);\n return matching ? matching.value : null;\n }\n\n numberFormatter(opts = {}) {\n // this forcesimple option is never used (the only caller short-circuits on it, but it seems safer to leave)\n // (in contrast, the rest of the condition is used heavily)\n return new PolyNumberFormatter(this.intl, opts.forceSimple || this.fastNumbers, opts);\n }\n\n dtFormatter(dt, intlOpts = {}) {\n return new PolyDateFormatter(dt, this.intl, intlOpts);\n }\n\n relFormatter(opts = {}) {\n return new PolyRelFormatter(this.intl, this.isEnglish(), opts);\n }\n\n listFormatter(opts = {}) {\n return getCachedLF(this.intl, opts);\n }\n\n isEnglish() {\n return (\n this.locale === \"en\" ||\n this.locale.toLowerCase() === \"en-us\" ||\n new Intl.DateTimeFormat(this.intl).resolvedOptions().locale.startsWith(\"en-us\")\n );\n }\n\n getWeekSettings() {\n if (this.weekSettings) {\n return this.weekSettings;\n } else if (!hasLocaleWeekInfo()) {\n return fallbackWeekSettings;\n } else {\n return getCachedWeekInfo(this.locale);\n }\n }\n\n getStartOfWeek() {\n return this.getWeekSettings().firstDay;\n }\n\n getMinDaysInFirstWeek() {\n return this.getWeekSettings().minimalDays;\n }\n\n getWeekendDays() {\n return this.getWeekSettings().weekend;\n }\n\n equals(other) {\n return (\n this.locale === other.locale &&\n this.numberingSystem === other.numberingSystem &&\n this.outputCalendar === other.outputCalendar\n );\n }\n\n toString() {\n return `Locale(${this.locale}, ${this.numberingSystem}, ${this.outputCalendar})`;\n }\n}\n","import { formatOffset, signedOffset } from \"../impl/util.js\";\nimport Zone from \"../zone.js\";\n\nlet singleton = null;\n\n/**\n * A zone with a fixed offset (meaning no DST)\n * @implements {Zone}\n */\nexport default class FixedOffsetZone extends Zone {\n /**\n * Get a singleton instance of UTC\n * @return {FixedOffsetZone}\n */\n static get utcInstance() {\n if (singleton === null) {\n singleton = new FixedOffsetZone(0);\n }\n return singleton;\n }\n\n /**\n * Get an instance with a specified offset\n * @param {number} offset - The offset in minutes\n * @return {FixedOffsetZone}\n */\n static instance(offset) {\n return offset === 0 ? FixedOffsetZone.utcInstance : new FixedOffsetZone(offset);\n }\n\n /**\n * Get an instance of FixedOffsetZone from a UTC offset string, like \"UTC+6\"\n * @param {string} s - The offset string to parse\n * @example FixedOffsetZone.parseSpecifier(\"UTC+6\")\n * @example FixedOffsetZone.parseSpecifier(\"UTC+06\")\n * @example FixedOffsetZone.parseSpecifier(\"UTC-6:00\")\n * @return {FixedOffsetZone}\n */\n static parseSpecifier(s) {\n if (s) {\n const r = s.match(/^utc(?:([+-]\\d{1,2})(?::(\\d{2}))?)?$/i);\n if (r) {\n return new FixedOffsetZone(signedOffset(r[1], r[2]));\n }\n }\n return null;\n }\n\n constructor(offset) {\n super();\n /** @private **/\n this.fixed = offset;\n }\n\n /**\n * The type of zone. `fixed` for all instances of `FixedOffsetZone`.\n * @override\n * @type {string}\n */\n get type() {\n return \"fixed\";\n }\n\n /**\n * The name of this zone.\n * All fixed zones' names always start with \"UTC\" (plus optional offset)\n * @override\n * @type {string}\n */\n get name() {\n return this.fixed === 0 ? \"UTC\" : `UTC${formatOffset(this.fixed, \"narrow\")}`;\n }\n\n /**\n * The IANA name of this zone, i.e. `Etc/UTC` or `Etc/GMT+/-nn`\n *\n * @override\n * @type {string}\n */\n get ianaName() {\n if (this.fixed === 0) {\n return \"Etc/UTC\";\n } else {\n return `Etc/GMT${formatOffset(-this.fixed, \"narrow\")}`;\n }\n }\n\n /**\n * Returns the offset's common name at the specified timestamp.\n *\n * For fixed offset zones this equals to the zone name.\n * @override\n */\n offsetName() {\n return this.name;\n }\n\n /**\n * Returns the offset's value as a string\n * @override\n * @param {number} ts - Epoch milliseconds for which to get the offset\n * @param {string} format - What style of offset to return.\n * Accepts 'narrow', 'short', or 'techie'. Returning '+6', '+06:00', or '+0600' respectively\n * @return {string}\n */\n formatOffset(ts, format) {\n return formatOffset(this.fixed, format);\n }\n\n /**\n * Returns whether the offset is known to be fixed for the whole year:\n * Always returns true for all fixed offset zones.\n * @override\n * @type {boolean}\n */\n get isUniversal() {\n return true;\n }\n\n /**\n * Return the offset in minutes for this zone at the specified timestamp.\n *\n * For fixed offset zones, this is constant and does not depend on a timestamp.\n * @override\n * @return {number}\n */\n offset() {\n return this.fixed;\n }\n\n /**\n * Return whether this Zone is equal to another zone (i.e. also fixed and same offset)\n * @override\n * @param {Zone} otherZone - the zone to compare\n * @return {boolean}\n */\n equals(otherZone) {\n return otherZone.type === \"fixed\" && otherZone.fixed === this.fixed;\n }\n\n /**\n * Return whether this Zone is valid:\n * All fixed offset zones are valid.\n * @override\n * @type {boolean}\n */\n get isValid() {\n return true;\n }\n}\n","import Zone from \"../zone.js\";\n\n/**\n * A zone that failed to parse. You should never need to instantiate this.\n * @implements {Zone}\n */\nexport default class InvalidZone extends Zone {\n constructor(zoneName) {\n super();\n /** @private */\n this.zoneName = zoneName;\n }\n\n /** @override **/\n get type() {\n return \"invalid\";\n }\n\n /** @override **/\n get name() {\n return this.zoneName;\n }\n\n /** @override **/\n get isUniversal() {\n return false;\n }\n\n /** @override **/\n offsetName() {\n return null;\n }\n\n /** @override **/\n formatOffset() {\n return \"\";\n }\n\n /** @override **/\n offset() {\n return NaN;\n }\n\n /** @override **/\n equals() {\n return false;\n }\n\n /** @override **/\n get isValid() {\n return false;\n }\n}\n","/**\n * @private\n */\n\nimport Zone from \"../zone.js\";\nimport IANAZone from \"../zones/IANAZone.js\";\nimport FixedOffsetZone from \"../zones/fixedOffsetZone.js\";\nimport InvalidZone from \"../zones/invalidZone.js\";\n\nimport { isUndefined, isString, isNumber } from \"./util.js\";\nimport SystemZone from \"../zones/systemZone.js\";\n\nexport function normalizeZone(input, defaultZone) {\n let offset;\n if (isUndefined(input) || input === null) {\n return defaultZone;\n } else if (input instanceof Zone) {\n return input;\n } else if (isString(input)) {\n const lowered = input.toLowerCase();\n if (lowered === \"default\") return defaultZone;\n else if (lowered === \"local\" || lowered === \"system\") return SystemZone.instance;\n else if (lowered === \"utc\" || lowered === \"gmt\") return FixedOffsetZone.utcInstance;\n else return FixedOffsetZone.parseSpecifier(lowered) || IANAZone.create(input);\n } else if (isNumber(input)) {\n return FixedOffsetZone.instance(input);\n } else if (typeof input === \"object\" && \"offset\" in input && typeof input.offset === \"function\") {\n // This is dumb, but the instanceof check above doesn't seem to really work\n // so we're duck checking it\n return input;\n } else {\n return new InvalidZone(input);\n }\n}\n","const numberingSystems = {\n arab: \"[\\u0660-\\u0669]\",\n arabext: \"[\\u06F0-\\u06F9]\",\n bali: \"[\\u1B50-\\u1B59]\",\n beng: \"[\\u09E6-\\u09EF]\",\n deva: \"[\\u0966-\\u096F]\",\n fullwide: \"[\\uFF10-\\uFF19]\",\n gujr: \"[\\u0AE6-\\u0AEF]\",\n hanidec: \"[〇|一|二|三|四|五|六|七|八|九]\",\n khmr: \"[\\u17E0-\\u17E9]\",\n knda: \"[\\u0CE6-\\u0CEF]\",\n laoo: \"[\\u0ED0-\\u0ED9]\",\n limb: \"[\\u1946-\\u194F]\",\n mlym: \"[\\u0D66-\\u0D6F]\",\n mong: \"[\\u1810-\\u1819]\",\n mymr: \"[\\u1040-\\u1049]\",\n orya: \"[\\u0B66-\\u0B6F]\",\n tamldec: \"[\\u0BE6-\\u0BEF]\",\n telu: \"[\\u0C66-\\u0C6F]\",\n thai: \"[\\u0E50-\\u0E59]\",\n tibt: \"[\\u0F20-\\u0F29]\",\n latn: \"\\\\d\",\n};\n\nconst numberingSystemsUTF16 = {\n arab: [1632, 1641],\n arabext: [1776, 1785],\n bali: [6992, 7001],\n beng: [2534, 2543],\n deva: [2406, 2415],\n fullwide: [65296, 65303],\n gujr: [2790, 2799],\n khmr: [6112, 6121],\n knda: [3302, 3311],\n laoo: [3792, 3801],\n limb: [6470, 6479],\n mlym: [3430, 3439],\n mong: [6160, 6169],\n mymr: [4160, 4169],\n orya: [2918, 2927],\n tamldec: [3046, 3055],\n telu: [3174, 3183],\n thai: [3664, 3673],\n tibt: [3872, 3881],\n};\n\nconst hanidecChars = numberingSystems.hanidec.replace(/[\\[|\\]]/g, \"\").split(\"\");\n\nexport function parseDigits(str) {\n let value = parseInt(str, 10);\n if (isNaN(value)) {\n value = \"\";\n for (let i = 0; i < str.length; i++) {\n const code = str.charCodeAt(i);\n\n if (str[i].search(numberingSystems.hanidec) !== -1) {\n value += hanidecChars.indexOf(str[i]);\n } else {\n for (const key in numberingSystemsUTF16) {\n const [min, max] = numberingSystemsUTF16[key];\n if (code >= min && code <= max) {\n value += code - min;\n }\n }\n }\n }\n return parseInt(value, 10);\n } else {\n return value;\n }\n}\n\n// cache of {numberingSystem: {append: regex}}\nlet digitRegexCache = {};\nexport function resetDigitRegexCache() {\n digitRegexCache = {};\n}\n\nexport function digitRegex({ numberingSystem }, append = \"\") {\n const ns = numberingSystem || \"latn\";\n\n if (!digitRegexCache[ns]) {\n digitRegexCache[ns] = {};\n }\n if (!digitRegexCache[ns][append]) {\n digitRegexCache[ns][append] = new RegExp(`${numberingSystems[ns]}${append}`);\n }\n\n return digitRegexCache[ns][append];\n}\n","import SystemZone from \"./zones/systemZone.js\";\nimport IANAZone from \"./zones/IANAZone.js\";\nimport Locale from \"./impl/locale.js\";\nimport DateTime from \"./datetime.js\";\n\nimport { normalizeZone } from \"./impl/zoneUtil.js\";\nimport { validateWeekSettings } from \"./impl/util.js\";\nimport { resetDigitRegexCache } from \"./impl/digits.js\";\n\nlet now = () => Date.now(),\n defaultZone = \"system\",\n defaultLocale = null,\n defaultNumberingSystem = null,\n defaultOutputCalendar = null,\n twoDigitCutoffYear = 60,\n throwOnInvalid,\n defaultWeekSettings = null;\n\n/**\n * Settings contains static getters and setters that control Luxon's overall behavior. Luxon is a simple library with few options, but the ones it does have live here.\n */\nexport default class Settings {\n /**\n * Get the callback for returning the current timestamp.\n * @type {function}\n */\n static get now() {\n return now;\n }\n\n /**\n * Set the callback for returning the current timestamp.\n * The function should return a number, which will be interpreted as an Epoch millisecond count\n * @type {function}\n * @example Settings.now = () => Date.now() + 3000 // pretend it is 3 seconds in the future\n * @example Settings.now = () => 0 // always pretend it's Jan 1, 1970 at midnight in UTC time\n */\n static set now(n) {\n now = n;\n }\n\n /**\n * Set the default time zone to create DateTimes in. Does not affect existing instances.\n * Use the value \"system\" to reset this value to the system's time zone.\n * @type {string}\n */\n static set defaultZone(zone) {\n defaultZone = zone;\n }\n\n /**\n * Get the default time zone object currently used to create DateTimes. Does not affect existing instances.\n * The default value is the system's time zone (the one set on the machine that runs this code).\n * @type {Zone}\n */\n static get defaultZone() {\n return normalizeZone(defaultZone, SystemZone.instance);\n }\n\n /**\n * Get the default locale to create DateTimes with. Does not affect existing instances.\n * @type {string}\n */\n static get defaultLocale() {\n return defaultLocale;\n }\n\n /**\n * Set the default locale to create DateTimes with. Does not affect existing instances.\n * @type {string}\n */\n static set defaultLocale(locale) {\n defaultLocale = locale;\n }\n\n /**\n * Get the default numbering system to create DateTimes with. Does not affect existing instances.\n * @type {string}\n */\n static get defaultNumberingSystem() {\n return defaultNumberingSystem;\n }\n\n /**\n * Set the default numbering system to create DateTimes with. Does not affect existing instances.\n * @type {string}\n */\n static set defaultNumberingSystem(numberingSystem) {\n defaultNumberingSystem = numberingSystem;\n }\n\n /**\n * Get the default output calendar to create DateTimes with. Does not affect existing instances.\n * @type {string}\n */\n static get defaultOutputCalendar() {\n return defaultOutputCalendar;\n }\n\n /**\n * Set the default output calendar to create DateTimes with. Does not affect existing instances.\n * @type {string}\n */\n static set defaultOutputCalendar(outputCalendar) {\n defaultOutputCalendar = outputCalendar;\n }\n\n /**\n * @typedef {Object} WeekSettings\n * @property {number} firstDay\n * @property {number} minimalDays\n * @property {number[]} weekend\n */\n\n /**\n * @return {WeekSettings|null}\n */\n static get defaultWeekSettings() {\n return defaultWeekSettings;\n }\n\n /**\n * Allows overriding the default locale week settings, i.e. the start of the week, the weekend and\n * how many days are required in the first week of a year.\n * Does not affect existing instances.\n *\n * @param {WeekSettings|null} weekSettings\n */\n static set defaultWeekSettings(weekSettings) {\n defaultWeekSettings = validateWeekSettings(weekSettings);\n }\n\n /**\n * Get the cutoff year for whether a 2-digit year string is interpreted in the current or previous century. Numbers higher than the cutoff will be considered to mean 19xx and numbers lower or equal to the cutoff will be considered 20xx.\n * @type {number}\n */\n static get twoDigitCutoffYear() {\n return twoDigitCutoffYear;\n }\n\n /**\n * Set the cutoff year for whether a 2-digit year string is interpreted in the current or previous century. Numbers higher than the cutoff will be considered to mean 19xx and numbers lower or equal to the cutoff will be considered 20xx.\n * @type {number}\n * @example Settings.twoDigitCutoffYear = 0 // all 'yy' are interpreted as 20th century\n * @example Settings.twoDigitCutoffYear = 99 // all 'yy' are interpreted as 21st century\n * @example Settings.twoDigitCutoffYear = 50 // '49' -> 2049; '50' -> 1950\n * @example Settings.twoDigitCutoffYear = 1950 // interpreted as 50\n * @example Settings.twoDigitCutoffYear = 2050 // ALSO interpreted as 50\n */\n static set twoDigitCutoffYear(cutoffYear) {\n twoDigitCutoffYear = cutoffYear % 100;\n }\n\n /**\n * Get whether Luxon will throw when it encounters invalid DateTimes, Durations, or Intervals\n * @type {boolean}\n */\n static get throwOnInvalid() {\n return throwOnInvalid;\n }\n\n /**\n * Set whether Luxon will throw when it encounters invalid DateTimes, Durations, or Intervals\n * @type {boolean}\n */\n static set throwOnInvalid(t) {\n throwOnInvalid = t;\n }\n\n /**\n * Reset Luxon's global caches. Should only be necessary in testing scenarios.\n * @return {void}\n */\n static resetCaches() {\n Locale.resetCache();\n IANAZone.resetCache();\n DateTime.resetCache();\n resetDigitRegexCache();\n }\n}\n","export default class Invalid {\n constructor(reason, explanation) {\n this.reason = reason;\n this.explanation = explanation;\n }\n\n toMessage() {\n if (this.explanation) {\n return `${this.reason}: ${this.explanation}`;\n } else {\n return this.reason;\n }\n }\n}\n","import {\n integerBetween,\n isLeapYear,\n timeObject,\n daysInYear,\n daysInMonth,\n weeksInWeekYear,\n isInteger,\n isUndefined,\n} from \"./util.js\";\nimport Invalid from \"./invalid.js\";\nimport { ConflictingSpecificationError } from \"../errors.js\";\n\nconst nonLeapLadder = [0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334],\n leapLadder = [0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335];\n\nfunction unitOutOfRange(unit, value) {\n return new Invalid(\n \"unit out of range\",\n `you specified ${value} (of type ${typeof value}) as a ${unit}, which is invalid`\n );\n}\n\nexport function dayOfWeek(year, month, day) {\n const d = new Date(Date.UTC(year, month - 1, day));\n\n if (year < 100 && year >= 0) {\n d.setUTCFullYear(d.getUTCFullYear() - 1900);\n }\n\n const js = d.getUTCDay();\n\n return js === 0 ? 7 : js;\n}\n\nfunction computeOrdinal(year, month, day) {\n return day + (isLeapYear(year) ? leapLadder : nonLeapLadder)[month - 1];\n}\n\nfunction uncomputeOrdinal(year, ordinal) {\n const table = isLeapYear(year) ? leapLadder : nonLeapLadder,\n month0 = table.findIndex((i) => i < ordinal),\n day = ordinal - table[month0];\n return { month: month0 + 1, day };\n}\n\nexport function isoWeekdayToLocal(isoWeekday, startOfWeek) {\n return ((isoWeekday - startOfWeek + 7) % 7) + 1;\n}\n\n/**\n * @private\n */\n\nexport function gregorianToWeek(gregObj, minDaysInFirstWeek = 4, startOfWeek = 1) {\n const { year, month, day } = gregObj,\n ordinal = computeOrdinal(year, month, day),\n weekday = isoWeekdayToLocal(dayOfWeek(year, month, day), startOfWeek);\n\n let weekNumber = Math.floor((ordinal - weekday + 14 - minDaysInFirstWeek) / 7),\n weekYear;\n\n if (weekNumber < 1) {\n weekYear = year - 1;\n weekNumber = weeksInWeekYear(weekYear, minDaysInFirstWeek, startOfWeek);\n } else if (weekNumber > weeksInWeekYear(year, minDaysInFirstWeek, startOfWeek)) {\n weekYear = year + 1;\n weekNumber = 1;\n } else {\n weekYear = year;\n }\n\n return { weekYear, weekNumber, weekday, ...timeObject(gregObj) };\n}\n\nexport function weekToGregorian(weekData, minDaysInFirstWeek = 4, startOfWeek = 1) {\n const { weekYear, weekNumber, weekday } = weekData,\n weekdayOfJan4 = isoWeekdayToLocal(dayOfWeek(weekYear, 1, minDaysInFirstWeek), startOfWeek),\n yearInDays = daysInYear(weekYear);\n\n let ordinal = weekNumber * 7 + weekday - weekdayOfJan4 - 7 + minDaysInFirstWeek,\n year;\n\n if (ordinal < 1) {\n year = weekYear - 1;\n ordinal += daysInYear(year);\n } else if (ordinal > yearInDays) {\n year = weekYear + 1;\n ordinal -= daysInYear(weekYear);\n } else {\n year = weekYear;\n }\n\n const { month, day } = uncomputeOrdinal(year, ordinal);\n return { year, month, day, ...timeObject(weekData) };\n}\n\nexport function gregorianToOrdinal(gregData) {\n const { year, month, day } = gregData;\n const ordinal = computeOrdinal(year, month, day);\n return { year, ordinal, ...timeObject(gregData) };\n}\n\nexport function ordinalToGregorian(ordinalData) {\n const { year, ordinal } = ordinalData;\n const { month, day } = uncomputeOrdinal(year, ordinal);\n return { year, month, day, ...timeObject(ordinalData) };\n}\n\n/**\n * Check if local week units like localWeekday are used in obj.\n * If so, validates that they are not mixed with ISO week units and then copies them to the normal week unit properties.\n * Modifies obj in-place!\n * @param obj the object values\n */\nexport function usesLocalWeekValues(obj, loc) {\n const hasLocaleWeekData =\n !isUndefined(obj.localWeekday) ||\n !isUndefined(obj.localWeekNumber) ||\n !isUndefined(obj.localWeekYear);\n if (hasLocaleWeekData) {\n const hasIsoWeekData =\n !isUndefined(obj.weekday) || !isUndefined(obj.weekNumber) || !isUndefined(obj.weekYear);\n\n if (hasIsoWeekData) {\n throw new ConflictingSpecificationError(\n \"Cannot mix locale-based week fields with ISO-based week fields\"\n );\n }\n if (!isUndefined(obj.localWeekday)) obj.weekday = obj.localWeekday;\n if (!isUndefined(obj.localWeekNumber)) obj.weekNumber = obj.localWeekNumber;\n if (!isUndefined(obj.localWeekYear)) obj.weekYear = obj.localWeekYear;\n delete obj.localWeekday;\n delete obj.localWeekNumber;\n delete obj.localWeekYear;\n return {\n minDaysInFirstWeek: loc.getMinDaysInFirstWeek(),\n startOfWeek: loc.getStartOfWeek(),\n };\n } else {\n return { minDaysInFirstWeek: 4, startOfWeek: 1 };\n }\n}\n\nexport function hasInvalidWeekData(obj, minDaysInFirstWeek = 4, startOfWeek = 1) {\n const validYear = isInteger(obj.weekYear),\n validWeek = integerBetween(\n obj.weekNumber,\n 1,\n weeksInWeekYear(obj.weekYear, minDaysInFirstWeek, startOfWeek)\n ),\n validWeekday = integerBetween(obj.weekday, 1, 7);\n\n if (!validYear) {\n return unitOutOfRange(\"weekYear\", obj.weekYear);\n } else if (!validWeek) {\n return unitOutOfRange(\"week\", obj.weekNumber);\n } else if (!validWeekday) {\n return unitOutOfRange(\"weekday\", obj.weekday);\n } else return false;\n}\n\nexport function hasInvalidOrdinalData(obj) {\n const validYear = isInteger(obj.year),\n validOrdinal = integerBetween(obj.ordinal, 1, daysInYear(obj.year));\n\n if (!validYear) {\n return unitOutOfRange(\"year\", obj.year);\n } else if (!validOrdinal) {\n return unitOutOfRange(\"ordinal\", obj.ordinal);\n } else return false;\n}\n\nexport function hasInvalidGregorianData(obj) {\n const validYear = isInteger(obj.year),\n validMonth = integerBetween(obj.month, 1, 12),\n validDay = integerBetween(obj.day, 1, daysInMonth(obj.year, obj.month));\n\n if (!validYear) {\n return unitOutOfRange(\"year\", obj.year);\n } else if (!validMonth) {\n return unitOutOfRange(\"month\", obj.month);\n } else if (!validDay) {\n return unitOutOfRange(\"day\", obj.day);\n } else return false;\n}\n\nexport function hasInvalidTimeData(obj) {\n const { hour, minute, second, millisecond } = obj;\n const validHour =\n integerBetween(hour, 0, 23) ||\n (hour === 24 && minute === 0 && second === 0 && millisecond === 0),\n validMinute = integerBetween(minute, 0, 59),\n validSecond = integerBetween(second, 0, 59),\n validMillisecond = integerBetween(millisecond, 0, 999);\n\n if (!validHour) {\n return unitOutOfRange(\"hour\", hour);\n } else if (!validMinute) {\n return unitOutOfRange(\"minute\", minute);\n } else if (!validSecond) {\n return unitOutOfRange(\"second\", second);\n } else if (!validMillisecond) {\n return unitOutOfRange(\"millisecond\", millisecond);\n } else return false;\n}\n","/*\n This is just a junk drawer, containing anything used across multiple classes.\n Because Luxon is small(ish), this should stay small and we won't worry about splitting\n it up into, say, parsingUtil.js and basicUtil.js and so on. But they are divided up by feature area.\n*/\n\nimport { InvalidArgumentError } from \"../errors.js\";\nimport Settings from \"../settings.js\";\nimport { dayOfWeek, isoWeekdayToLocal } from \"./conversions.js\";\n\n/**\n * @private\n */\n\n// TYPES\n\nexport function isUndefined(o) {\n return typeof o === \"undefined\";\n}\n\nexport function isNumber(o) {\n return typeof o === \"number\";\n}\n\nexport function isInteger(o) {\n return typeof o === \"number\" && o % 1 === 0;\n}\n\nexport function isString(o) {\n return typeof o === \"string\";\n}\n\nexport function isDate(o) {\n return Object.prototype.toString.call(o) === \"[object Date]\";\n}\n\n// CAPABILITIES\n\nexport function hasRelative() {\n try {\n return typeof Intl !== \"undefined\" && !!Intl.RelativeTimeFormat;\n } catch (e) {\n return false;\n }\n}\n\nexport function hasLocaleWeekInfo() {\n try {\n return (\n typeof Intl !== \"undefined\" &&\n !!Intl.Locale &&\n (\"weekInfo\" in Intl.Locale.prototype || \"getWeekInfo\" in Intl.Locale.prototype)\n );\n } catch (e) {\n return false;\n }\n}\n\n// OBJECTS AND ARRAYS\n\nexport function maybeArray(thing) {\n return Array.isArray(thing) ? thing : [thing];\n}\n\nexport function bestBy(arr, by, compare) {\n if (arr.length === 0) {\n return undefined;\n }\n return arr.reduce((best, next) => {\n const pair = [by(next), next];\n if (!best) {\n return pair;\n } else if (compare(best[0], pair[0]) === best[0]) {\n return best;\n } else {\n return pair;\n }\n }, null)[1];\n}\n\nexport function pick(obj, keys) {\n return keys.reduce((a, k) => {\n a[k] = obj[k];\n return a;\n }, {});\n}\n\nexport function hasOwnProperty(obj, prop) {\n return Object.prototype.hasOwnProperty.call(obj, prop);\n}\n\nexport function validateWeekSettings(settings) {\n if (settings == null) {\n return null;\n } else if (typeof settings !== \"object\") {\n throw new InvalidArgumentError(\"Week settings must be an object\");\n } else {\n if (\n !integerBetween(settings.firstDay, 1, 7) ||\n !integerBetween(settings.minimalDays, 1, 7) ||\n !Array.isArray(settings.weekend) ||\n settings.weekend.some((v) => !integerBetween(v, 1, 7))\n ) {\n throw new InvalidArgumentError(\"Invalid week settings\");\n }\n return {\n firstDay: settings.firstDay,\n minimalDays: settings.minimalDays,\n weekend: Array.from(settings.weekend),\n };\n }\n}\n\n// NUMBERS AND STRINGS\n\nexport function integerBetween(thing, bottom, top) {\n return isInteger(thing) && thing >= bottom && thing <= top;\n}\n\n// x % n but takes the sign of n instead of x\nexport function floorMod(x, n) {\n return x - n * Math.floor(x / n);\n}\n\nexport function padStart(input, n = 2) {\n const isNeg = input < 0;\n let padded;\n if (isNeg) {\n padded = \"-\" + (\"\" + -input).padStart(n, \"0\");\n } else {\n padded = (\"\" + input).padStart(n, \"0\");\n }\n return padded;\n}\n\nexport function parseInteger(string) {\n if (isUndefined(string) || string === null || string === \"\") {\n return undefined;\n } else {\n return parseInt(string, 10);\n }\n}\n\nexport function parseFloating(string) {\n if (isUndefined(string) || string === null || string === \"\") {\n return undefined;\n } else {\n return parseFloat(string);\n }\n}\n\nexport function parseMillis(fraction) {\n // Return undefined (instead of 0) in these cases, where fraction is not set\n if (isUndefined(fraction) || fraction === null || fraction === \"\") {\n return undefined;\n } else {\n const f = parseFloat(\"0.\" + fraction) * 1000;\n return Math.floor(f);\n }\n}\n\nexport function roundTo(number, digits, towardZero = false) {\n const factor = 10 ** digits,\n rounder = towardZero ? Math.trunc : Math.round;\n return rounder(number * factor) / factor;\n}\n\n// DATE BASICS\n\nexport function isLeapYear(year) {\n return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0);\n}\n\nexport function daysInYear(year) {\n return isLeapYear(year) ? 366 : 365;\n}\n\nexport function daysInMonth(year, month) {\n const modMonth = floorMod(month - 1, 12) + 1,\n modYear = year + (month - modMonth) / 12;\n\n if (modMonth === 2) {\n return isLeapYear(modYear) ? 29 : 28;\n } else {\n return [31, null, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][modMonth - 1];\n }\n}\n\n// convert a calendar object to a local timestamp (epoch, but with the offset baked in)\nexport function objToLocalTS(obj) {\n let d = Date.UTC(\n obj.year,\n obj.month - 1,\n obj.day,\n obj.hour,\n obj.minute,\n obj.second,\n obj.millisecond\n );\n\n // for legacy reasons, years between 0 and 99 are interpreted as 19XX; revert that\n if (obj.year < 100 && obj.year >= 0) {\n d = new Date(d);\n // set the month and day again, this is necessary because year 2000 is a leap year, but year 100 is not\n // so if obj.year is in 99, but obj.day makes it roll over into year 100,\n // the calculations done by Date.UTC are using year 2000 - which is incorrect\n d.setUTCFullYear(obj.year, obj.month - 1, obj.day);\n }\n return +d;\n}\n\n// adapted from moment.js: https://github.com/moment/moment/blob/000ac1800e620f770f4eb31b5ae908f6167b0ab2/src/lib/units/week-calendar-utils.js\nfunction firstWeekOffset(year, minDaysInFirstWeek, startOfWeek) {\n const fwdlw = isoWeekdayToLocal(dayOfWeek(year, 1, minDaysInFirstWeek), startOfWeek);\n return -fwdlw + minDaysInFirstWeek - 1;\n}\n\nexport function weeksInWeekYear(weekYear, minDaysInFirstWeek = 4, startOfWeek = 1) {\n const weekOffset = firstWeekOffset(weekYear, minDaysInFirstWeek, startOfWeek);\n const weekOffsetNext = firstWeekOffset(weekYear + 1, minDaysInFirstWeek, startOfWeek);\n return (daysInYear(weekYear) - weekOffset + weekOffsetNext) / 7;\n}\n\nexport function untruncateYear(year) {\n if (year > 99) {\n return year;\n } else return year > Settings.twoDigitCutoffYear ? 1900 + year : 2000 + year;\n}\n\n// PARSING\n\nexport function parseZoneInfo(ts, offsetFormat, locale, timeZone = null) {\n const date = new Date(ts),\n intlOpts = {\n hourCycle: \"h23\",\n year: \"numeric\",\n month: \"2-digit\",\n day: \"2-digit\",\n hour: \"2-digit\",\n minute: \"2-digit\",\n };\n\n if (timeZone) {\n intlOpts.timeZone = timeZone;\n }\n\n const modified = { timeZoneName: offsetFormat, ...intlOpts };\n\n const parsed = new Intl.DateTimeFormat(locale, modified)\n .formatToParts(date)\n .find((m) => m.type.toLowerCase() === \"timezonename\");\n return parsed ? parsed.value : null;\n}\n\n// signedOffset('-5', '30') -> -330\nexport function signedOffset(offHourStr, offMinuteStr) {\n let offHour = parseInt(offHourStr, 10);\n\n // don't || this because we want to preserve -0\n if (Number.isNaN(offHour)) {\n offHour = 0;\n }\n\n const offMin = parseInt(offMinuteStr, 10) || 0,\n offMinSigned = offHour < 0 || Object.is(offHour, -0) ? -offMin : offMin;\n return offHour * 60 + offMinSigned;\n}\n\n// COERCION\n\nexport function asNumber(value) {\n const numericValue = Number(value);\n if (typeof value === \"boolean\" || value === \"\" || Number.isNaN(numericValue))\n throw new InvalidArgumentError(`Invalid unit value ${value}`);\n return numericValue;\n}\n\nexport function normalizeObject(obj, normalizer) {\n const normalized = {};\n for (const u in obj) {\n if (hasOwnProperty(obj, u)) {\n const v = obj[u];\n if (v === undefined || v === null) continue;\n normalized[normalizer(u)] = asNumber(v);\n }\n }\n return normalized;\n}\n\n/**\n * Returns the offset's value as a string\n * @param {number} ts - Epoch milliseconds for which to get the offset\n * @param {string} format - What style of offset to return.\n * Accepts 'narrow', 'short', or 'techie'. Returning '+6', '+06:00', or '+0600' respectively\n * @return {string}\n */\nexport function formatOffset(offset, format) {\n const hours = Math.trunc(Math.abs(offset / 60)),\n minutes = Math.trunc(Math.abs(offset % 60)),\n sign = offset >= 0 ? \"+\" : \"-\";\n\n switch (format) {\n case \"short\":\n return `${sign}${padStart(hours, 2)}:${padStart(minutes, 2)}`;\n case \"narrow\":\n return `${sign}${hours}${minutes > 0 ? `:${minutes}` : \"\"}`;\n case \"techie\":\n return `${sign}${padStart(hours, 2)}${padStart(minutes, 2)}`;\n default:\n throw new RangeError(`Value format ${format} is out of range for property format`);\n }\n}\n\nexport function timeObject(obj) {\n return pick(obj, [\"hour\", \"minute\", \"second\", \"millisecond\"]);\n}\n","import * as Formats from \"./formats.js\";\nimport { pick } from \"./util.js\";\n\nfunction stringify(obj) {\n return JSON.stringify(obj, Object.keys(obj).sort());\n}\n\n/**\n * @private\n */\n\nexport const monthsLong = [\n \"January\",\n \"February\",\n \"March\",\n \"April\",\n \"May\",\n \"June\",\n \"July\",\n \"August\",\n \"September\",\n \"October\",\n \"November\",\n \"December\",\n];\n\nexport const monthsShort = [\n \"Jan\",\n \"Feb\",\n \"Mar\",\n \"Apr\",\n \"May\",\n \"Jun\",\n \"Jul\",\n \"Aug\",\n \"Sep\",\n \"Oct\",\n \"Nov\",\n \"Dec\",\n];\n\nexport const monthsNarrow = [\"J\", \"F\", \"M\", \"A\", \"M\", \"J\", \"J\", \"A\", \"S\", \"O\", \"N\", \"D\"];\n\nexport function months(length) {\n switch (length) {\n case \"narrow\":\n return [...monthsNarrow];\n case \"short\":\n return [...monthsShort];\n case \"long\":\n return [...monthsLong];\n case \"numeric\":\n return [\"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\", \"8\", \"9\", \"10\", \"11\", \"12\"];\n case \"2-digit\":\n return [\"01\", \"02\", \"03\", \"04\", \"05\", \"06\", \"07\", \"08\", \"09\", \"10\", \"11\", \"12\"];\n default:\n return null;\n }\n}\n\nexport const weekdaysLong = [\n \"Monday\",\n \"Tuesday\",\n \"Wednesday\",\n \"Thursday\",\n \"Friday\",\n \"Saturday\",\n \"Sunday\",\n];\n\nexport const weekdaysShort = [\"Mon\", \"Tue\", \"Wed\", \"Thu\", \"Fri\", \"Sat\", \"Sun\"];\n\nexport const weekdaysNarrow = [\"M\", \"T\", \"W\", \"T\", \"F\", \"S\", \"S\"];\n\nexport function weekdays(length) {\n switch (length) {\n case \"narrow\":\n return [...weekdaysNarrow];\n case \"short\":\n return [...weekdaysShort];\n case \"long\":\n return [...weekdaysLong];\n case \"numeric\":\n return [\"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\"];\n default:\n return null;\n }\n}\n\nexport const meridiems = [\"AM\", \"PM\"];\n\nexport const erasLong = [\"Before Christ\", \"Anno Domini\"];\n\nexport const erasShort = [\"BC\", \"AD\"];\n\nexport const erasNarrow = [\"B\", \"A\"];\n\nexport function eras(length) {\n switch (length) {\n case \"narrow\":\n return [...erasNarrow];\n case \"short\":\n return [...erasShort];\n case \"long\":\n return [...erasLong];\n default:\n return null;\n }\n}\n\nexport function meridiemForDateTime(dt) {\n return meridiems[dt.hour < 12 ? 0 : 1];\n}\n\nexport function weekdayForDateTime(dt, length) {\n return weekdays(length)[dt.weekday - 1];\n}\n\nexport function monthForDateTime(dt, length) {\n return months(length)[dt.month - 1];\n}\n\nexport function eraForDateTime(dt, length) {\n return eras(length)[dt.year < 0 ? 0 : 1];\n}\n\nexport function formatRelativeTime(unit, count, numeric = \"always\", narrow = false) {\n const units = {\n years: [\"year\", \"yr.\"],\n quarters: [\"quarter\", \"qtr.\"],\n months: [\"month\", \"mo.\"],\n weeks: [\"week\", \"wk.\"],\n days: [\"day\", \"day\", \"days\"],\n hours: [\"hour\", \"hr.\"],\n minutes: [\"minute\", \"min.\"],\n seconds: [\"second\", \"sec.\"],\n };\n\n const lastable = [\"hours\", \"minutes\", \"seconds\"].indexOf(unit) === -1;\n\n if (numeric === \"auto\" && lastable) {\n const isDay = unit === \"days\";\n switch (count) {\n case 1:\n return isDay ? \"tomorrow\" : `next ${units[unit][0]}`;\n case -1:\n return isDay ? \"yesterday\" : `last ${units[unit][0]}`;\n case 0:\n return isDay ? \"today\" : `this ${units[unit][0]}`;\n default: // fall through\n }\n }\n\n const isInPast = Object.is(count, -0) || count < 0,\n fmtValue = Math.abs(count),\n singular = fmtValue === 1,\n lilUnits = units[unit],\n fmtUnit = narrow\n ? singular\n ? lilUnits[1]\n : lilUnits[2] || lilUnits[1]\n : singular\n ? units[unit][0]\n : unit;\n return isInPast ? `${fmtValue} ${fmtUnit} ago` : `in ${fmtValue} ${fmtUnit}`;\n}\n\nexport function formatString(knownFormat) {\n // these all have the offsets removed because we don't have access to them\n // without all the intl stuff this is backfilling\n const filtered = pick(knownFormat, [\n \"weekday\",\n \"era\",\n \"year\",\n \"month\",\n \"day\",\n \"hour\",\n \"minute\",\n \"second\",\n \"timeZoneName\",\n \"hourCycle\",\n ]),\n key = stringify(filtered),\n dateTimeHuge = \"EEEE, LLLL d, yyyy, h:mm a\";\n switch (key) {\n case stringify(Formats.DATE_SHORT):\n return \"M/d/yyyy\";\n case stringify(Formats.DATE_MED):\n return \"LLL d, yyyy\";\n case stringify(Formats.DATE_MED_WITH_WEEKDAY):\n return \"EEE, LLL d, yyyy\";\n case stringify(Formats.DATE_FULL):\n return \"LLLL d, yyyy\";\n case stringify(Formats.DATE_HUGE):\n return \"EEEE, LLLL d, yyyy\";\n case stringify(Formats.TIME_SIMPLE):\n return \"h:mm a\";\n case stringify(Formats.TIME_WITH_SECONDS):\n return \"h:mm:ss a\";\n case stringify(Formats.TIME_WITH_SHORT_OFFSET):\n return \"h:mm a\";\n case stringify(Formats.TIME_WITH_LONG_OFFSET):\n return \"h:mm a\";\n case stringify(Formats.TIME_24_SIMPLE):\n return \"HH:mm\";\n case stringify(Formats.TIME_24_WITH_SECONDS):\n return \"HH:mm:ss\";\n case stringify(Formats.TIME_24_WITH_SHORT_OFFSET):\n return \"HH:mm\";\n case stringify(Formats.TIME_24_WITH_LONG_OFFSET):\n return \"HH:mm\";\n case stringify(Formats.DATETIME_SHORT):\n return \"M/d/yyyy, h:mm a\";\n case stringify(Formats.DATETIME_MED):\n return \"LLL d, yyyy, h:mm a\";\n case stringify(Formats.DATETIME_FULL):\n return \"LLLL d, yyyy, h:mm a\";\n case stringify(Formats.DATETIME_HUGE):\n return dateTimeHuge;\n case stringify(Formats.DATETIME_SHORT_WITH_SECONDS):\n return \"M/d/yyyy, h:mm:ss a\";\n case stringify(Formats.DATETIME_MED_WITH_SECONDS):\n return \"LLL d, yyyy, h:mm:ss a\";\n case stringify(Formats.DATETIME_MED_WITH_WEEKDAY):\n return \"EEE, d LLL yyyy, h:mm a\";\n case stringify(Formats.DATETIME_FULL_WITH_SECONDS):\n return \"LLLL d, yyyy, h:mm:ss a\";\n case stringify(Formats.DATETIME_HUGE_WITH_SECONDS):\n return \"EEEE, LLLL d, yyyy, h:mm:ss a\";\n default:\n return dateTimeHuge;\n }\n}\n","import * as English from \"./english.js\";\nimport * as Formats from \"./formats.js\";\nimport { padStart } from \"./util.js\";\n\nfunction stringifyTokens(splits, tokenToString) {\n let s = \"\";\n for (const token of splits) {\n if (token.literal) {\n s += token.val;\n } else {\n s += tokenToString(token.val);\n }\n }\n return s;\n}\n\nconst macroTokenToFormatOpts = {\n D: Formats.DATE_SHORT,\n DD: Formats.DATE_MED,\n DDD: Formats.DATE_FULL,\n DDDD: Formats.DATE_HUGE,\n t: Formats.TIME_SIMPLE,\n tt: Formats.TIME_WITH_SECONDS,\n ttt: Formats.TIME_WITH_SHORT_OFFSET,\n tttt: Formats.TIME_WITH_LONG_OFFSET,\n T: Formats.TIME_24_SIMPLE,\n TT: Formats.TIME_24_WITH_SECONDS,\n TTT: Formats.TIME_24_WITH_SHORT_OFFSET,\n TTTT: Formats.TIME_24_WITH_LONG_OFFSET,\n f: Formats.DATETIME_SHORT,\n ff: Formats.DATETIME_MED,\n fff: Formats.DATETIME_FULL,\n ffff: Formats.DATETIME_HUGE,\n F: Formats.DATETIME_SHORT_WITH_SECONDS,\n FF: Formats.DATETIME_MED_WITH_SECONDS,\n FFF: Formats.DATETIME_FULL_WITH_SECONDS,\n FFFF: Formats.DATETIME_HUGE_WITH_SECONDS,\n};\n\n/**\n * @private\n */\n\nexport default class Formatter {\n static create(locale, opts = {}) {\n return new Formatter(locale, opts);\n }\n\n static parseFormat(fmt) {\n // white-space is always considered a literal in user-provided formats\n // the \" \" token has a special meaning (see unitForToken)\n\n let current = null,\n currentFull = \"\",\n bracketed = false;\n const splits = [];\n for (let i = 0; i < fmt.length; i++) {\n const c = fmt.charAt(i);\n if (c === \"'\") {\n if (currentFull.length > 0) {\n splits.push({ literal: bracketed || /^\\s+$/.test(currentFull), val: currentFull });\n }\n current = null;\n currentFull = \"\";\n bracketed = !bracketed;\n } else if (bracketed) {\n currentFull += c;\n } else if (c === current) {\n currentFull += c;\n } else {\n if (currentFull.length > 0) {\n splits.push({ literal: /^\\s+$/.test(currentFull), val: currentFull });\n }\n currentFull = c;\n current = c;\n }\n }\n\n if (currentFull.length > 0) {\n splits.push({ literal: bracketed || /^\\s+$/.test(currentFull), val: currentFull });\n }\n\n return splits;\n }\n\n static macroTokenToFormatOpts(token) {\n return macroTokenToFormatOpts[token];\n }\n\n constructor(locale, formatOpts) {\n this.opts = formatOpts;\n this.loc = locale;\n this.systemLoc = null;\n }\n\n formatWithSystemDefault(dt, opts) {\n if (this.systemLoc === null) {\n this.systemLoc = this.loc.redefaultToSystem();\n }\n const df = this.systemLoc.dtFormatter(dt, { ...this.opts, ...opts });\n return df.format();\n }\n\n dtFormatter(dt, opts = {}) {\n return this.loc.dtFormatter(dt, { ...this.opts, ...opts });\n }\n\n formatDateTime(dt, opts) {\n return this.dtFormatter(dt, opts).format();\n }\n\n formatDateTimeParts(dt, opts) {\n return this.dtFormatter(dt, opts).formatToParts();\n }\n\n formatInterval(interval, opts) {\n const df = this.dtFormatter(interval.start, opts);\n return df.dtf.formatRange(interval.start.toJSDate(), interval.end.toJSDate());\n }\n\n resolvedOptions(dt, opts) {\n return this.dtFormatter(dt, opts).resolvedOptions();\n }\n\n num(n, p = 0) {\n // we get some perf out of doing this here, annoyingly\n if (this.opts.forceSimple) {\n return padStart(n, p);\n }\n\n const opts = { ...this.opts };\n\n if (p > 0) {\n opts.padTo = p;\n }\n\n return this.loc.numberFormatter(opts).format(n);\n }\n\n formatDateTimeFromString(dt, fmt) {\n const knownEnglish = this.loc.listingMode() === \"en\",\n useDateTimeFormatter = this.loc.outputCalendar && this.loc.outputCalendar !== \"gregory\",\n string = (opts, extract) => this.loc.extract(dt, opts, extract),\n formatOffset = (opts) => {\n if (dt.isOffsetFixed && dt.offset === 0 && opts.allowZ) {\n return \"Z\";\n }\n\n return dt.isValid ? dt.zone.formatOffset(dt.ts, opts.format) : \"\";\n },\n meridiem = () =>\n knownEnglish\n ? English.meridiemForDateTime(dt)\n : string({ hour: \"numeric\", hourCycle: \"h12\" }, \"dayperiod\"),\n month = (length, standalone) =>\n knownEnglish\n ? English.monthForDateTime(dt, length)\n : string(standalone ? { month: length } : { month: length, day: \"numeric\" }, \"month\"),\n weekday = (length, standalone) =>\n knownEnglish\n ? English.weekdayForDateTime(dt, length)\n : string(\n standalone ? { weekday: length } : { weekday: length, month: \"long\", day: \"numeric\" },\n \"weekday\"\n ),\n maybeMacro = (token) => {\n const formatOpts = Formatter.macroTokenToFormatOpts(token);\n if (formatOpts) {\n return this.formatWithSystemDefault(dt, formatOpts);\n } else {\n return token;\n }\n },\n era = (length) =>\n knownEnglish ? English.eraForDateTime(dt, length) : string({ era: length }, \"era\"),\n tokenToString = (token) => {\n // Where possible: https://cldr.unicode.org/translation/date-time/date-time-symbols\n switch (token) {\n // ms\n case \"S\":\n return this.num(dt.millisecond);\n case \"u\":\n // falls through\n case \"SSS\":\n return this.num(dt.millisecond, 3);\n // seconds\n case \"s\":\n return this.num(dt.second);\n case \"ss\":\n return this.num(dt.second, 2);\n // fractional seconds\n case \"uu\":\n return this.num(Math.floor(dt.millisecond / 10), 2);\n case \"uuu\":\n return this.num(Math.floor(dt.millisecond / 100));\n // minutes\n case \"m\":\n return this.num(dt.minute);\n case \"mm\":\n return this.num(dt.minute, 2);\n // hours\n case \"h\":\n return this.num(dt.hour % 12 === 0 ? 12 : dt.hour % 12);\n case \"hh\":\n return this.num(dt.hour % 12 === 0 ? 12 : dt.hour % 12, 2);\n case \"H\":\n return this.num(dt.hour);\n case \"HH\":\n return this.num(dt.hour, 2);\n // offset\n case \"Z\":\n // like +6\n return formatOffset({ format: \"narrow\", allowZ: this.opts.allowZ });\n case \"ZZ\":\n // like +06:00\n return formatOffset({ format: \"short\", allowZ: this.opts.allowZ });\n case \"ZZZ\":\n // like +0600\n return formatOffset({ format: \"techie\", allowZ: this.opts.allowZ });\n case \"ZZZZ\":\n // like EST\n return dt.zone.offsetName(dt.ts, { format: \"short\", locale: this.loc.locale });\n case \"ZZZZZ\":\n // like Eastern Standard Time\n return dt.zone.offsetName(dt.ts, { format: \"long\", locale: this.loc.locale });\n // zone\n case \"z\":\n // like America/New_York\n return dt.zoneName;\n // meridiems\n case \"a\":\n return meridiem();\n // dates\n case \"d\":\n return useDateTimeFormatter ? string({ day: \"numeric\" }, \"day\") : this.num(dt.day);\n case \"dd\":\n return useDateTimeFormatter ? string({ day: \"2-digit\" }, \"day\") : this.num(dt.day, 2);\n // weekdays - standalone\n case \"c\":\n // like 1\n return this.num(dt.weekday);\n case \"ccc\":\n // like 'Tues'\n return weekday(\"short\", true);\n case \"cccc\":\n // like 'Tuesday'\n return weekday(\"long\", true);\n case \"ccccc\":\n // like 'T'\n return weekday(\"narrow\", true);\n // weekdays - format\n case \"E\":\n // like 1\n return this.num(dt.weekday);\n case \"EEE\":\n // like 'Tues'\n return weekday(\"short\", false);\n case \"EEEE\":\n // like 'Tuesday'\n return weekday(\"long\", false);\n case \"EEEEE\":\n // like 'T'\n return weekday(\"narrow\", false);\n // months - standalone\n case \"L\":\n // like 1\n return useDateTimeFormatter\n ? string({ month: \"numeric\", day: \"numeric\" }, \"month\")\n : this.num(dt.month);\n case \"LL\":\n // like 01, doesn't seem to work\n return useDateTimeFormatter\n ? string({ month: \"2-digit\", day: \"numeric\" }, \"month\")\n : this.num(dt.month, 2);\n case \"LLL\":\n // like Jan\n return month(\"short\", true);\n case \"LLLL\":\n // like January\n return month(\"long\", true);\n case \"LLLLL\":\n // like J\n return month(\"narrow\", true);\n // months - format\n case \"M\":\n // like 1\n return useDateTimeFormatter\n ? string({ month: \"numeric\" }, \"month\")\n : this.num(dt.month);\n case \"MM\":\n // like 01\n return useDateTimeFormatter\n ? string({ month: \"2-digit\" }, \"month\")\n : this.num(dt.month, 2);\n case \"MMM\":\n // like Jan\n return month(\"short\", false);\n case \"MMMM\":\n // like January\n return month(\"long\", false);\n case \"MMMMM\":\n // like J\n return month(\"narrow\", false);\n // years\n case \"y\":\n // like 2014\n return useDateTimeFormatter ? string({ year: \"numeric\" }, \"year\") : this.num(dt.year);\n case \"yy\":\n // like 14\n return useDateTimeFormatter\n ? string({ year: \"2-digit\" }, \"year\")\n : this.num(dt.year.toString().slice(-2), 2);\n case \"yyyy\":\n // like 0012\n return useDateTimeFormatter\n ? string({ year: \"numeric\" }, \"year\")\n : this.num(dt.year, 4);\n case \"yyyyyy\":\n // like 000012\n return useDateTimeFormatter\n ? string({ year: \"numeric\" }, \"year\")\n : this.num(dt.year, 6);\n // eras\n case \"G\":\n // like AD\n return era(\"short\");\n case \"GG\":\n // like Anno Domini\n return era(\"long\");\n case \"GGGGG\":\n return era(\"narrow\");\n case \"kk\":\n return this.num(dt.weekYear.toString().slice(-2), 2);\n case \"kkkk\":\n return this.num(dt.weekYear, 4);\n case \"W\":\n return this.num(dt.weekNumber);\n case \"WW\":\n return this.num(dt.weekNumber, 2);\n case \"n\":\n return this.num(dt.localWeekNumber);\n case \"nn\":\n return this.num(dt.localWeekNumber, 2);\n case \"ii\":\n return this.num(dt.localWeekYear.toString().slice(-2), 2);\n case \"iiii\":\n return this.num(dt.localWeekYear, 4);\n case \"o\":\n return this.num(dt.ordinal);\n case \"ooo\":\n return this.num(dt.ordinal, 3);\n case \"q\":\n // like 1\n return this.num(dt.quarter);\n case \"qq\":\n // like 01\n return this.num(dt.quarter, 2);\n case \"X\":\n return this.num(Math.floor(dt.ts / 1000));\n case \"x\":\n return this.num(dt.ts);\n default:\n return maybeMacro(token);\n }\n };\n\n return stringifyTokens(Formatter.parseFormat(fmt), tokenToString);\n }\n\n formatDurationFromString(dur, fmt) {\n const tokenToField = (token) => {\n switch (token[0]) {\n case \"S\":\n return \"millisecond\";\n case \"s\":\n return \"second\";\n case \"m\":\n return \"minute\";\n case \"h\":\n return \"hour\";\n case \"d\":\n return \"day\";\n case \"w\":\n return \"week\";\n case \"M\":\n return \"month\";\n case \"y\":\n return \"year\";\n default:\n return null;\n }\n },\n tokenToString = (lildur) => (token) => {\n const mapped = tokenToField(token);\n if (mapped) {\n return this.num(lildur.get(mapped), token.length);\n } else {\n return token;\n }\n },\n tokens = Formatter.parseFormat(fmt),\n realTokens = tokens.reduce(\n (found, { literal, val }) => (literal ? found : found.concat(val)),\n []\n ),\n collapsed = dur.shiftTo(...realTokens.map(tokenToField).filter((t) => t));\n return stringifyTokens(tokens, tokenToString(collapsed));\n }\n}\n","import {\n untruncateYear,\n signedOffset,\n parseInteger,\n parseMillis,\n isUndefined,\n parseFloating,\n} from \"./util.js\";\nimport * as English from \"./english.js\";\nimport FixedOffsetZone from \"../zones/fixedOffsetZone.js\";\nimport IANAZone from \"../zones/IANAZone.js\";\n\n/*\n * This file handles parsing for well-specified formats. Here's how it works:\n * Two things go into parsing: a regex to match with and an extractor to take apart the groups in the match.\n * An extractor is just a function that takes a regex match array and returns a { year: ..., month: ... } object\n * parse() does the work of executing the regex and applying the extractor. It takes multiple regex/extractor pairs to try in sequence.\n * Extractors can take a \"cursor\" representing the offset in the match to look at. This makes it easy to combine extractors.\n * combineExtractors() does the work of combining them, keeping track of the cursor through multiple extractions.\n * Some extractions are super dumb and simpleParse and fromStrings help DRY them.\n */\n\nconst ianaRegex = /[A-Za-z_+-]{1,256}(?::?\\/[A-Za-z0-9_+-]{1,256}(?:\\/[A-Za-z0-9_+-]{1,256})?)?/;\n\nfunction combineRegexes(...regexes) {\n const full = regexes.reduce((f, r) => f + r.source, \"\");\n return RegExp(`^${full}$`);\n}\n\nfunction combineExtractors(...extractors) {\n return (m) =>\n extractors\n .reduce(\n ([mergedVals, mergedZone, cursor], ex) => {\n const [val, zone, next] = ex(m, cursor);\n return [{ ...mergedVals, ...val }, zone || mergedZone, next];\n },\n [{}, null, 1]\n )\n .slice(0, 2);\n}\n\nfunction parse(s, ...patterns) {\n if (s == null) {\n return [null, null];\n }\n\n for (const [regex, extractor] of patterns) {\n const m = regex.exec(s);\n if (m) {\n return extractor(m);\n }\n }\n return [null, null];\n}\n\nfunction simpleParse(...keys) {\n return (match, cursor) => {\n const ret = {};\n let i;\n\n for (i = 0; i < keys.length; i++) {\n ret[keys[i]] = parseInteger(match[cursor + i]);\n }\n return [ret, null, cursor + i];\n };\n}\n\n// ISO and SQL parsing\nconst offsetRegex = /(?:(Z)|([+-]\\d\\d)(?::?(\\d\\d))?)/;\nconst isoExtendedZone = `(?:${offsetRegex.source}?(?:\\\\[(${ianaRegex.source})\\\\])?)?`;\nconst isoTimeBaseRegex = /(\\d\\d)(?::?(\\d\\d)(?::?(\\d\\d)(?:[.,](\\d{1,30}))?)?)?/;\nconst isoTimeRegex = RegExp(`${isoTimeBaseRegex.source}${isoExtendedZone}`);\nconst isoTimeExtensionRegex = RegExp(`(?:T${isoTimeRegex.source})?`);\nconst isoYmdRegex = /([+-]\\d{6}|\\d{4})(?:-?(\\d\\d)(?:-?(\\d\\d))?)?/;\nconst isoWeekRegex = /(\\d{4})-?W(\\d\\d)(?:-?(\\d))?/;\nconst isoOrdinalRegex = /(\\d{4})-?(\\d{3})/;\nconst extractISOWeekData = simpleParse(\"weekYear\", \"weekNumber\", \"weekDay\");\nconst extractISOOrdinalData = simpleParse(\"year\", \"ordinal\");\nconst sqlYmdRegex = /(\\d{4})-(\\d\\d)-(\\d\\d)/; // dumbed-down version of the ISO one\nconst sqlTimeRegex = RegExp(\n `${isoTimeBaseRegex.source} ?(?:${offsetRegex.source}|(${ianaRegex.source}))?`\n);\nconst sqlTimeExtensionRegex = RegExp(`(?: ${sqlTimeRegex.source})?`);\n\nfunction int(match, pos, fallback) {\n const m = match[pos];\n return isUndefined(m) ? fallback : parseInteger(m);\n}\n\nfunction extractISOYmd(match, cursor) {\n const item = {\n year: int(match, cursor),\n month: int(match, cursor + 1, 1),\n day: int(match, cursor + 2, 1),\n };\n\n return [item, null, cursor + 3];\n}\n\nfunction extractISOTime(match, cursor) {\n const item = {\n hours: int(match, cursor, 0),\n minutes: int(match, cursor + 1, 0),\n seconds: int(match, cursor + 2, 0),\n milliseconds: parseMillis(match[cursor + 3]),\n };\n\n return [item, null, cursor + 4];\n}\n\nfunction extractISOOffset(match, cursor) {\n const local = !match[cursor] && !match[cursor + 1],\n fullOffset = signedOffset(match[cursor + 1], match[cursor + 2]),\n zone = local ? null : FixedOffsetZone.instance(fullOffset);\n return [{}, zone, cursor + 3];\n}\n\nfunction extractIANAZone(match, cursor) {\n const zone = match[cursor] ? IANAZone.create(match[cursor]) : null;\n return [{}, zone, cursor + 1];\n}\n\n// ISO time parsing\n\nconst isoTimeOnly = RegExp(`^T?${isoTimeBaseRegex.source}$`);\n\n// ISO duration parsing\n\nconst isoDuration =\n /^-?P(?:(?:(-?\\d{1,20}(?:\\.\\d{1,20})?)Y)?(?:(-?\\d{1,20}(?:\\.\\d{1,20})?)M)?(?:(-?\\d{1,20}(?:\\.\\d{1,20})?)W)?(?:(-?\\d{1,20}(?:\\.\\d{1,20})?)D)?(?:T(?:(-?\\d{1,20}(?:\\.\\d{1,20})?)H)?(?:(-?\\d{1,20}(?:\\.\\d{1,20})?)M)?(?:(-?\\d{1,20})(?:[.,](-?\\d{1,20}))?S)?)?)$/;\n\nfunction extractISODuration(match) {\n const [s, yearStr, monthStr, weekStr, dayStr, hourStr, minuteStr, secondStr, millisecondsStr] =\n match;\n\n const hasNegativePrefix = s[0] === \"-\";\n const negativeSeconds = secondStr && secondStr[0] === \"-\";\n\n const maybeNegate = (num, force = false) =>\n num !== undefined && (force || (num && hasNegativePrefix)) ? -num : num;\n\n return [\n {\n years: maybeNegate(parseFloating(yearStr)),\n months: maybeNegate(parseFloating(monthStr)),\n weeks: maybeNegate(parseFloating(weekStr)),\n days: maybeNegate(parseFloating(dayStr)),\n hours: maybeNegate(parseFloating(hourStr)),\n minutes: maybeNegate(parseFloating(minuteStr)),\n seconds: maybeNegate(parseFloating(secondStr), secondStr === \"-0\"),\n milliseconds: maybeNegate(parseMillis(millisecondsStr), negativeSeconds),\n },\n ];\n}\n\n// These are a little braindead. EDT *should* tell us that we're in, say, America/New_York\n// and not just that we're in -240 *right now*. But since I don't think these are used that often\n// I'm just going to ignore that\nconst obsOffsets = {\n GMT: 0,\n EDT: -4 * 60,\n EST: -5 * 60,\n CDT: -5 * 60,\n CST: -6 * 60,\n MDT: -6 * 60,\n MST: -7 * 60,\n PDT: -7 * 60,\n PST: -8 * 60,\n};\n\nfunction fromStrings(weekdayStr, yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr) {\n const result = {\n year: yearStr.length === 2 ? untruncateYear(parseInteger(yearStr)) : parseInteger(yearStr),\n month: English.monthsShort.indexOf(monthStr) + 1,\n day: parseInteger(dayStr),\n hour: parseInteger(hourStr),\n minute: parseInteger(minuteStr),\n };\n\n if (secondStr) result.second = parseInteger(secondStr);\n if (weekdayStr) {\n result.weekday =\n weekdayStr.length > 3\n ? English.weekdaysLong.indexOf(weekdayStr) + 1\n : English.weekdaysShort.indexOf(weekdayStr) + 1;\n }\n\n return result;\n}\n\n// RFC 2822/5322\nconst rfc2822 =\n /^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),\\s)?(\\d{1,2})\\s(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)\\s(\\d{2,4})\\s(\\d\\d):(\\d\\d)(?::(\\d\\d))?\\s(?:(UT|GMT|[ECMP][SD]T)|([Zz])|(?:([+-]\\d\\d)(\\d\\d)))$/;\n\nfunction extractRFC2822(match) {\n const [\n ,\n weekdayStr,\n dayStr,\n monthStr,\n yearStr,\n hourStr,\n minuteStr,\n secondStr,\n obsOffset,\n milOffset,\n offHourStr,\n offMinuteStr,\n ] = match,\n result = fromStrings(weekdayStr, yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr);\n\n let offset;\n if (obsOffset) {\n offset = obsOffsets[obsOffset];\n } else if (milOffset) {\n offset = 0;\n } else {\n offset = signedOffset(offHourStr, offMinuteStr);\n }\n\n return [result, new FixedOffsetZone(offset)];\n}\n\nfunction preprocessRFC2822(s) {\n // Remove comments and folding whitespace and replace multiple-spaces with a single space\n return s\n .replace(/\\([^()]*\\)|[\\n\\t]/g, \" \")\n .replace(/(\\s\\s+)/g, \" \")\n .trim();\n}\n\n// http date\n\nconst rfc1123 =\n /^(Mon|Tue|Wed|Thu|Fri|Sat|Sun), (\\d\\d) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) (\\d{4}) (\\d\\d):(\\d\\d):(\\d\\d) GMT$/,\n rfc850 =\n /^(Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday), (\\d\\d)-(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)-(\\d\\d) (\\d\\d):(\\d\\d):(\\d\\d) GMT$/,\n ascii =\n /^(Mon|Tue|Wed|Thu|Fri|Sat|Sun) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) ( \\d|\\d\\d) (\\d\\d):(\\d\\d):(\\d\\d) (\\d{4})$/;\n\nfunction extractRFC1123Or850(match) {\n const [, weekdayStr, dayStr, monthStr, yearStr, hourStr, minuteStr, secondStr] = match,\n result = fromStrings(weekdayStr, yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr);\n return [result, FixedOffsetZone.utcInstance];\n}\n\nfunction extractASCII(match) {\n const [, weekdayStr, monthStr, dayStr, hourStr, minuteStr, secondStr, yearStr] = match,\n result = fromStrings(weekdayStr, yearStr, monthStr, dayStr, hourStr, minuteStr, secondStr);\n return [result, FixedOffsetZone.utcInstance];\n}\n\nconst isoYmdWithTimeExtensionRegex = combineRegexes(isoYmdRegex, isoTimeExtensionRegex);\nconst isoWeekWithTimeExtensionRegex = combineRegexes(isoWeekRegex, isoTimeExtensionRegex);\nconst isoOrdinalWithTimeExtensionRegex = combineRegexes(isoOrdinalRegex, isoTimeExtensionRegex);\nconst isoTimeCombinedRegex = combineRegexes(isoTimeRegex);\n\nconst extractISOYmdTimeAndOffset = combineExtractors(\n extractISOYmd,\n extractISOTime,\n extractISOOffset,\n extractIANAZone\n);\nconst extractISOWeekTimeAndOffset = combineExtractors(\n extractISOWeekData,\n extractISOTime,\n extractISOOffset,\n extractIANAZone\n);\nconst extractISOOrdinalDateAndTime = combineExtractors(\n extractISOOrdinalData,\n extractISOTime,\n extractISOOffset,\n extractIANAZone\n);\nconst extractISOTimeAndOffset = combineExtractors(\n extractISOTime,\n extractISOOffset,\n extractIANAZone\n);\n\n/*\n * @private\n */\n\nexport function parseISODate(s) {\n return parse(\n s,\n [isoYmdWithTimeExtensionRegex, extractISOYmdTimeAndOffset],\n [isoWeekWithTimeExtensionRegex, extractISOWeekTimeAndOffset],\n [isoOrdinalWithTimeExtensionRegex, extractISOOrdinalDateAndTime],\n [isoTimeCombinedRegex, extractISOTimeAndOffset]\n );\n}\n\nexport function parseRFC2822Date(s) {\n return parse(preprocessRFC2822(s), [rfc2822, extractRFC2822]);\n}\n\nexport function parseHTTPDate(s) {\n return parse(\n s,\n [rfc1123, extractRFC1123Or850],\n [rfc850, extractRFC1123Or850],\n [ascii, extractASCII]\n );\n}\n\nexport function parseISODuration(s) {\n return parse(s, [isoDuration, extractISODuration]);\n}\n\nconst extractISOTimeOnly = combineExtractors(extractISOTime);\n\nexport function parseISOTimeOnly(s) {\n return parse(s, [isoTimeOnly, extractISOTimeOnly]);\n}\n\nconst sqlYmdWithTimeExtensionRegex = combineRegexes(sqlYmdRegex, sqlTimeExtensionRegex);\nconst sqlTimeCombinedRegex = combineRegexes(sqlTimeRegex);\n\nconst extractISOTimeOffsetAndIANAZone = combineExtractors(\n extractISOTime,\n extractISOOffset,\n extractIANAZone\n);\n\nexport function parseSQL(s) {\n return parse(\n s,\n [sqlYmdWithTimeExtensionRegex, extractISOYmdTimeAndOffset],\n [sqlTimeCombinedRegex, extractISOTimeOffsetAndIANAZone]\n );\n}\n","import { InvalidArgumentError, InvalidDurationError, InvalidUnitError } from \"./errors.js\";\nimport Formatter from \"./impl/formatter.js\";\nimport Invalid from \"./impl/invalid.js\";\nimport Locale from \"./impl/locale.js\";\nimport { parseISODuration, parseISOTimeOnly } from \"./impl/regexParser.js\";\nimport {\n asNumber,\n hasOwnProperty,\n isNumber,\n isUndefined,\n normalizeObject,\n roundTo,\n} from \"./impl/util.js\";\nimport Settings from \"./settings.js\";\nimport DateTime from \"./datetime.js\";\n\nconst INVALID = \"Invalid Duration\";\n\n// unit conversion constants\nexport const lowOrderMatrix = {\n weeks: {\n days: 7,\n hours: 7 * 24,\n minutes: 7 * 24 * 60,\n seconds: 7 * 24 * 60 * 60,\n milliseconds: 7 * 24 * 60 * 60 * 1000,\n },\n days: {\n hours: 24,\n minutes: 24 * 60,\n seconds: 24 * 60 * 60,\n milliseconds: 24 * 60 * 60 * 1000,\n },\n hours: { minutes: 60, seconds: 60 * 60, milliseconds: 60 * 60 * 1000 },\n minutes: { seconds: 60, milliseconds: 60 * 1000 },\n seconds: { milliseconds: 1000 },\n },\n casualMatrix = {\n years: {\n quarters: 4,\n months: 12,\n weeks: 52,\n days: 365,\n hours: 365 * 24,\n minutes: 365 * 24 * 60,\n seconds: 365 * 24 * 60 * 60,\n milliseconds: 365 * 24 * 60 * 60 * 1000,\n },\n quarters: {\n months: 3,\n weeks: 13,\n days: 91,\n hours: 91 * 24,\n minutes: 91 * 24 * 60,\n seconds: 91 * 24 * 60 * 60,\n milliseconds: 91 * 24 * 60 * 60 * 1000,\n },\n months: {\n weeks: 4,\n days: 30,\n hours: 30 * 24,\n minutes: 30 * 24 * 60,\n seconds: 30 * 24 * 60 * 60,\n milliseconds: 30 * 24 * 60 * 60 * 1000,\n },\n\n ...lowOrderMatrix,\n },\n daysInYearAccurate = 146097.0 / 400,\n daysInMonthAccurate = 146097.0 / 4800,\n accurateMatrix = {\n years: {\n quarters: 4,\n months: 12,\n weeks: daysInYearAccurate / 7,\n days: daysInYearAccurate,\n hours: daysInYearAccurate * 24,\n minutes: daysInYearAccurate * 24 * 60,\n seconds: daysInYearAccurate * 24 * 60 * 60,\n milliseconds: daysInYearAccurate * 24 * 60 * 60 * 1000,\n },\n quarters: {\n months: 3,\n weeks: daysInYearAccurate / 28,\n days: daysInYearAccurate / 4,\n hours: (daysInYearAccurate * 24) / 4,\n minutes: (daysInYearAccurate * 24 * 60) / 4,\n seconds: (daysInYearAccurate * 24 * 60 * 60) / 4,\n milliseconds: (daysInYearAccurate * 24 * 60 * 60 * 1000) / 4,\n },\n months: {\n weeks: daysInMonthAccurate / 7,\n days: daysInMonthAccurate,\n hours: daysInMonthAccurate * 24,\n minutes: daysInMonthAccurate * 24 * 60,\n seconds: daysInMonthAccurate * 24 * 60 * 60,\n milliseconds: daysInMonthAccurate * 24 * 60 * 60 * 1000,\n },\n ...lowOrderMatrix,\n };\n\n// units ordered by size\nconst orderedUnits = [\n \"years\",\n \"quarters\",\n \"months\",\n \"weeks\",\n \"days\",\n \"hours\",\n \"minutes\",\n \"seconds\",\n \"milliseconds\",\n];\n\nconst reverseUnits = orderedUnits.slice(0).reverse();\n\n// clone really means \"create another instance just like this one, but with these changes\"\nfunction clone(dur, alts, clear = false) {\n // deep merge for vals\n const conf = {\n values: clear ? alts.values : { ...dur.values, ...(alts.values || {}) },\n loc: dur.loc.clone(alts.loc),\n conversionAccuracy: alts.conversionAccuracy || dur.conversionAccuracy,\n matrix: alts.matrix || dur.matrix,\n };\n return new Duration(conf);\n}\n\nfunction durationToMillis(matrix, vals) {\n let sum = vals.milliseconds ?? 0;\n for (const unit of reverseUnits.slice(1)) {\n if (vals[unit]) {\n sum += vals[unit] * matrix[unit][\"milliseconds\"];\n }\n }\n return sum;\n}\n\n// NB: mutates parameters\nfunction normalizeValues(matrix, vals) {\n // the logic below assumes the overall value of the duration is positive\n // if this is not the case, factor is used to make it so\n const factor = durationToMillis(matrix, vals) < 0 ? -1 : 1;\n\n orderedUnits.reduceRight((previous, current) => {\n if (!isUndefined(vals[current])) {\n if (previous) {\n const previousVal = vals[previous] * factor;\n const conv = matrix[current][previous];\n\n // if (previousVal < 0):\n // lower order unit is negative (e.g. { years: 2, days: -2 })\n // normalize this by reducing the higher order unit by the appropriate amount\n // and increasing the lower order unit\n // this can never make the higher order unit negative, because this function only operates\n // on positive durations, so the amount of time represented by the lower order unit cannot\n // be larger than the higher order unit\n // else:\n // lower order unit is positive (e.g. { years: 2, days: 450 } or { years: -2, days: 450 })\n // in this case we attempt to convert as much as possible from the lower order unit into\n // the higher order one\n //\n // Math.floor takes care of both of these cases, rounding away from 0\n // if previousVal < 0 it makes the absolute value larger\n // if previousVal >= it makes the absolute value smaller\n const rollUp = Math.floor(previousVal / conv);\n vals[current] += rollUp * factor;\n vals[previous] -= rollUp * conv * factor;\n }\n return current;\n } else {\n return previous;\n }\n }, null);\n\n // try to convert any decimals into smaller units if possible\n // for example for { years: 2.5, days: 0, seconds: 0 } we want to get { years: 2, days: 182, hours: 12 }\n orderedUnits.reduce((previous, current) => {\n if (!isUndefined(vals[current])) {\n if (previous) {\n const fraction = vals[previous] % 1;\n vals[previous] -= fraction;\n vals[current] += fraction * matrix[previous][current];\n }\n return current;\n } else {\n return previous;\n }\n }, null);\n}\n\n// Remove all properties with a value of 0 from an object\nfunction removeZeroes(vals) {\n const newVals = {};\n for (const [key, value] of Object.entries(vals)) {\n if (value !== 0) {\n newVals[key] = value;\n }\n }\n return newVals;\n}\n\n/**\n * A Duration object represents a period of time, like \"2 months\" or \"1 day, 1 hour\". Conceptually, it's just a map of units to their quantities, accompanied by some additional configuration and methods for creating, parsing, interrogating, transforming, and formatting them. They can be used on their own or in conjunction with other Luxon types; for example, you can use {@link DateTime#plus} to add a Duration object to a DateTime, producing another DateTime.\n *\n * Here is a brief overview of commonly used methods and getters in Duration:\n *\n * * **Creation** To create a Duration, use {@link Duration.fromMillis}, {@link Duration.fromObject}, or {@link Duration.fromISO}.\n * * **Unit values** See the {@link Duration#years}, {@link Duration#months}, {@link Duration#weeks}, {@link Duration#days}, {@link Duration#hours}, {@link Duration#minutes}, {@link Duration#seconds}, {@link Duration#milliseconds} accessors.\n * * **Configuration** See {@link Duration#locale} and {@link Duration#numberingSystem} accessors.\n * * **Transformation** To create new Durations out of old ones use {@link Duration#plus}, {@link Duration#minus}, {@link Duration#normalize}, {@link Duration#set}, {@link Duration#reconfigure}, {@link Duration#shiftTo}, and {@link Duration#negate}.\n * * **Output** To convert the Duration into other representations, see {@link Duration#as}, {@link Duration#toISO}, {@link Duration#toFormat}, and {@link Duration#toJSON}\n *\n * There's are more methods documented below. In addition, for more information on subtler topics like internationalization and validity, see the external documentation.\n */\nexport default class Duration {\n /**\n * @private\n */\n constructor(config) {\n const accurate = config.conversionAccuracy === \"longterm\" || false;\n let matrix = accurate ? accurateMatrix : casualMatrix;\n\n if (config.matrix) {\n matrix = config.matrix;\n }\n\n /**\n * @access private\n */\n this.values = config.values;\n /**\n * @access private\n */\n this.loc = config.loc || Locale.create();\n /**\n * @access private\n */\n this.conversionAccuracy = accurate ? \"longterm\" : \"casual\";\n /**\n * @access private\n */\n this.invalid = config.invalid || null;\n /**\n * @access private\n */\n this.matrix = matrix;\n /**\n * @access private\n */\n this.isLuxonDuration = true;\n }\n\n /**\n * Create Duration from a number of milliseconds.\n * @param {number} count of milliseconds\n * @param {Object} opts - options for parsing\n * @param {string} [opts.locale='en-US'] - the locale to use\n * @param {string} opts.numberingSystem - the numbering system to use\n * @param {string} [opts.conversionAccuracy='casual'] - the conversion system to use\n * @return {Duration}\n */\n static fromMillis(count, opts) {\n return Duration.fromObject({ milliseconds: count }, opts);\n }\n\n /**\n * Create a Duration from a JavaScript object with keys like 'years' and 'hours'.\n * If this object is empty then a zero milliseconds duration is returned.\n * @param {Object} obj - the object to create the DateTime from\n * @param {number} obj.years\n * @param {number} obj.quarters\n * @param {number} obj.months\n * @param {number} obj.weeks\n * @param {number} obj.days\n * @param {number} obj.hours\n * @param {number} obj.minutes\n * @param {number} obj.seconds\n * @param {number} obj.milliseconds\n * @param {Object} [opts=[]] - options for creating this Duration\n * @param {string} [opts.locale='en-US'] - the locale to use\n * @param {string} opts.numberingSystem - the numbering system to use\n * @param {string} [opts.conversionAccuracy='casual'] - the preset conversion system to use\n * @param {string} [opts.matrix=Object] - the custom conversion system to use\n * @return {Duration}\n */\n static fromObject(obj, opts = {}) {\n if (obj == null || typeof obj !== \"object\") {\n throw new InvalidArgumentError(\n `Duration.fromObject: argument expected to be an object, got ${\n obj === null ? \"null\" : typeof obj\n }`\n );\n }\n\n return new Duration({\n values: normalizeObject(obj, Duration.normalizeUnit),\n loc: Locale.fromObject(opts),\n conversionAccuracy: opts.conversionAccuracy,\n matrix: opts.matrix,\n });\n }\n\n /**\n * Create a Duration from DurationLike.\n *\n * @param {Object | number | Duration} durationLike\n * One of:\n * - object with keys like 'years' and 'hours'.\n * - number representing milliseconds\n * - Duration instance\n * @return {Duration}\n */\n static fromDurationLike(durationLike) {\n if (isNumber(durationLike)) {\n return Duration.fromMillis(durationLike);\n } else if (Duration.isDuration(durationLike)) {\n return durationLike;\n } else if (typeof durationLike === \"object\") {\n return Duration.fromObject(durationLike);\n } else {\n throw new InvalidArgumentError(\n `Unknown duration argument ${durationLike} of type ${typeof durationLike}`\n );\n }\n }\n\n /**\n * Create a Duration from an ISO 8601 duration string.\n * @param {string} text - text to parse\n * @param {Object} opts - options for parsing\n * @param {string} [opts.locale='en-US'] - the locale to use\n * @param {string} opts.numberingSystem - the numbering system to use\n * @param {string} [opts.conversionAccuracy='casual'] - the preset conversion system to use\n * @param {string} [opts.matrix=Object] - the preset conversion system to use\n * @see https://en.wikipedia.org/wiki/ISO_8601#Durations\n * @example Duration.fromISO('P3Y6M1W4DT12H30M5S').toObject() //=> { years: 3, months: 6, weeks: 1, days: 4, hours: 12, minutes: 30, seconds: 5 }\n * @example Duration.fromISO('PT23H').toObject() //=> { hours: 23 }\n * @example Duration.fromISO('P5Y3M').toObject() //=> { years: 5, months: 3 }\n * @return {Duration}\n */\n static fromISO(text, opts) {\n const [parsed] = parseISODuration(text);\n if (parsed) {\n return Duration.fromObject(parsed, opts);\n } else {\n return Duration.invalid(\"unparsable\", `the input \"${text}\" can't be parsed as ISO 8601`);\n }\n }\n\n /**\n * Create a Duration from an ISO 8601 time string.\n * @param {string} text - text to parse\n * @param {Object} opts - options for parsing\n * @param {string} [opts.locale='en-US'] - the locale to use\n * @param {string} opts.numberingSystem - the numbering system to use\n * @param {string} [opts.conversionAccuracy='casual'] - the preset conversion system to use\n * @param {string} [opts.matrix=Object] - the conversion system to use\n * @see https://en.wikipedia.org/wiki/ISO_8601#Times\n * @example Duration.fromISOTime('11:22:33.444').toObject() //=> { hours: 11, minutes: 22, seconds: 33, milliseconds: 444 }\n * @example Duration.fromISOTime('11:00').toObject() //=> { hours: 11, minutes: 0, seconds: 0 }\n * @example Duration.fromISOTime('T11:00').toObject() //=> { hours: 11, minutes: 0, seconds: 0 }\n * @example Duration.fromISOTime('1100').toObject() //=> { hours: 11, minutes: 0, seconds: 0 }\n * @example Duration.fromISOTime('T1100').toObject() //=> { hours: 11, minutes: 0, seconds: 0 }\n * @return {Duration}\n */\n static fromISOTime(text, opts) {\n const [parsed] = parseISOTimeOnly(text);\n if (parsed) {\n return Duration.fromObject(parsed, opts);\n } else {\n return Duration.invalid(\"unparsable\", `the input \"${text}\" can't be parsed as ISO 8601`);\n }\n }\n\n /**\n * Create an invalid Duration.\n * @param {string} reason - simple string of why this datetime is invalid. Should not contain parameters or anything else data-dependent\n * @param {string} [explanation=null] - longer explanation, may include parameters and other useful debugging information\n * @return {Duration}\n */\n static invalid(reason, explanation = null) {\n if (!reason) {\n throw new InvalidArgumentError(\"need to specify a reason the Duration is invalid\");\n }\n\n const invalid = reason instanceof Invalid ? reason : new Invalid(reason, explanation);\n\n if (Settings.throwOnInvalid) {\n throw new InvalidDurationError(invalid);\n } else {\n return new Duration({ invalid });\n }\n }\n\n /**\n * @private\n */\n static normalizeUnit(unit) {\n const normalized = {\n year: \"years\",\n years: \"years\",\n quarter: \"quarters\",\n quarters: \"quarters\",\n month: \"months\",\n months: \"months\",\n week: \"weeks\",\n weeks: \"weeks\",\n day: \"days\",\n days: \"days\",\n hour: \"hours\",\n hours: \"hours\",\n minute: \"minutes\",\n minutes: \"minutes\",\n second: \"seconds\",\n seconds: \"seconds\",\n millisecond: \"milliseconds\",\n milliseconds: \"milliseconds\",\n }[unit ? unit.toLowerCase() : unit];\n\n if (!normalized) throw new InvalidUnitError(unit);\n\n return normalized;\n }\n\n /**\n * Check if an object is a Duration. Works across context boundaries\n * @param {object} o\n * @return {boolean}\n */\n static isDuration(o) {\n return (o && o.isLuxonDuration) || false;\n }\n\n /**\n * Get the locale of a Duration, such 'en-GB'\n * @type {string}\n */\n get locale() {\n return this.isValid ? this.loc.locale : null;\n }\n\n /**\n * Get the numbering system of a Duration, such 'beng'. The numbering system is used when formatting the Duration\n *\n * @type {string}\n */\n get numberingSystem() {\n return this.isValid ? this.loc.numberingSystem : null;\n }\n\n /**\n * Returns a string representation of this Duration formatted according to the specified format string. You may use these tokens:\n * * `S` for milliseconds\n * * `s` for seconds\n * * `m` for minutes\n * * `h` for hours\n * * `d` for days\n * * `w` for weeks\n * * `M` for months\n * * `y` for years\n * Notes:\n * * Add padding by repeating the token, e.g. \"yy\" pads the years to two digits, \"hhhh\" pads the hours out to four digits\n * * Tokens can be escaped by wrapping with single quotes.\n * * The duration will be converted to the set of units in the format string using {@link Duration#shiftTo} and the Durations's conversion accuracy setting.\n * @param {string} fmt - the format string\n * @param {Object} opts - options\n * @param {boolean} [opts.floor=true] - floor numerical values\n * @example Duration.fromObject({ years: 1, days: 6, seconds: 2 }).toFormat(\"y d s\") //=> \"1 6 2\"\n * @example Duration.fromObject({ years: 1, days: 6, seconds: 2 }).toFormat(\"yy dd sss\") //=> \"01 06 002\"\n * @example Duration.fromObject({ years: 1, days: 6, seconds: 2 }).toFormat(\"M S\") //=> \"12 518402000\"\n * @return {string}\n */\n toFormat(fmt, opts = {}) {\n // reverse-compat since 1.2; we always round down now, never up, and we do it by default\n const fmtOpts = {\n ...opts,\n floor: opts.round !== false && opts.floor !== false,\n };\n return this.isValid\n ? Formatter.create(this.loc, fmtOpts).formatDurationFromString(this, fmt)\n : INVALID;\n }\n\n /**\n * Returns a string representation of a Duration with all units included.\n * To modify its behavior, use `listStyle` and any Intl.NumberFormat option, though `unitDisplay` is especially relevant.\n * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat/NumberFormat#options\n * @param {Object} opts - Formatting options. Accepts the same keys as the options parameter of the native `Intl.NumberFormat` constructor, as well as `listStyle`.\n * @param {string} [opts.listStyle='narrow'] - How to format the merged list. Corresponds to the `style` property of the options parameter of the native `Intl.ListFormat` constructor.\n * @example\n * ```js\n * var dur = Duration.fromObject({ days: 1, hours: 5, minutes: 6 })\n * dur.toHuman() //=> '1 day, 5 hours, 6 minutes'\n * dur.toHuman({ listStyle: \"long\" }) //=> '1 day, 5 hours, and 6 minutes'\n * dur.toHuman({ unitDisplay: \"short\" }) //=> '1 day, 5 hr, 6 min'\n * ```\n */\n toHuman(opts = {}) {\n if (!this.isValid) return INVALID;\n\n const l = orderedUnits\n .map((unit) => {\n const val = this.values[unit];\n if (isUndefined(val)) {\n return null;\n }\n return this.loc\n .numberFormatter({ style: \"unit\", unitDisplay: \"long\", ...opts, unit: unit.slice(0, -1) })\n .format(val);\n })\n .filter((n) => n);\n\n return this.loc\n .listFormatter({ type: \"conjunction\", style: opts.listStyle || \"narrow\", ...opts })\n .format(l);\n }\n\n /**\n * Returns a JavaScript object with this Duration's values.\n * @example Duration.fromObject({ years: 1, days: 6, seconds: 2 }).toObject() //=> { years: 1, days: 6, seconds: 2 }\n * @return {Object}\n */\n toObject() {\n if (!this.isValid) return {};\n return { ...this.values };\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of this Duration.\n * @see https://en.wikipedia.org/wiki/ISO_8601#Durations\n * @example Duration.fromObject({ years: 3, seconds: 45 }).toISO() //=> 'P3YT45S'\n * @example Duration.fromObject({ months: 4, seconds: 45 }).toISO() //=> 'P4MT45S'\n * @example Duration.fromObject({ months: 5 }).toISO() //=> 'P5M'\n * @example Duration.fromObject({ minutes: 5 }).toISO() //=> 'PT5M'\n * @example Duration.fromObject({ milliseconds: 6 }).toISO() //=> 'PT0.006S'\n * @return {string}\n */\n toISO() {\n // we could use the formatter, but this is an easier way to get the minimum string\n if (!this.isValid) return null;\n\n let s = \"P\";\n if (this.years !== 0) s += this.years + \"Y\";\n if (this.months !== 0 || this.quarters !== 0) s += this.months + this.quarters * 3 + \"M\";\n if (this.weeks !== 0) s += this.weeks + \"W\";\n if (this.days !== 0) s += this.days + \"D\";\n if (this.hours !== 0 || this.minutes !== 0 || this.seconds !== 0 || this.milliseconds !== 0)\n s += \"T\";\n if (this.hours !== 0) s += this.hours + \"H\";\n if (this.minutes !== 0) s += this.minutes + \"M\";\n if (this.seconds !== 0 || this.milliseconds !== 0)\n // this will handle \"floating point madness\" by removing extra decimal places\n // https://stackoverflow.com/questions/588004/is-floating-point-math-broken\n s += roundTo(this.seconds + this.milliseconds / 1000, 3) + \"S\";\n if (s === \"P\") s += \"T0S\";\n return s;\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of this Duration, formatted as a time of day.\n * Note that this will return null if the duration is invalid, negative, or equal to or greater than 24 hours.\n * @see https://en.wikipedia.org/wiki/ISO_8601#Times\n * @param {Object} opts - options\n * @param {boolean} [opts.suppressMilliseconds=false] - exclude milliseconds from the format if they're 0\n * @param {boolean} [opts.suppressSeconds=false] - exclude seconds from the format if they're 0\n * @param {boolean} [opts.includePrefix=false] - include the `T` prefix\n * @param {string} [opts.format='extended'] - choose between the basic and extended format\n * @example Duration.fromObject({ hours: 11 }).toISOTime() //=> '11:00:00.000'\n * @example Duration.fromObject({ hours: 11 }).toISOTime({ suppressMilliseconds: true }) //=> '11:00:00'\n * @example Duration.fromObject({ hours: 11 }).toISOTime({ suppressSeconds: true }) //=> '11:00'\n * @example Duration.fromObject({ hours: 11 }).toISOTime({ includePrefix: true }) //=> 'T11:00:00.000'\n * @example Duration.fromObject({ hours: 11 }).toISOTime({ format: 'basic' }) //=> '110000.000'\n * @return {string}\n */\n toISOTime(opts = {}) {\n if (!this.isValid) return null;\n\n const millis = this.toMillis();\n if (millis < 0 || millis >= 86400000) return null;\n\n opts = {\n suppressMilliseconds: false,\n suppressSeconds: false,\n includePrefix: false,\n format: \"extended\",\n ...opts,\n includeOffset: false,\n };\n\n const dateTime = DateTime.fromMillis(millis, { zone: \"UTC\" });\n return dateTime.toISOTime(opts);\n }\n\n /**\n * Returns an ISO 8601 representation of this Duration appropriate for use in JSON.\n * @return {string}\n */\n toJSON() {\n return this.toISO();\n }\n\n /**\n * Returns an ISO 8601 representation of this Duration appropriate for use in debugging.\n * @return {string}\n */\n toString() {\n return this.toISO();\n }\n\n /**\n * Returns a string representation of this Duration appropriate for the REPL.\n * @return {string}\n */\n [Symbol.for(\"nodejs.util.inspect.custom\")]() {\n if (this.isValid) {\n return `Duration { values: ${JSON.stringify(this.values)} }`;\n } else {\n return `Duration { Invalid, reason: ${this.invalidReason} }`;\n }\n }\n\n /**\n * Returns an milliseconds value of this Duration.\n * @return {number}\n */\n toMillis() {\n if (!this.isValid) return NaN;\n\n return durationToMillis(this.matrix, this.values);\n }\n\n /**\n * Returns an milliseconds value of this Duration. Alias of {@link toMillis}\n * @return {number}\n */\n valueOf() {\n return this.toMillis();\n }\n\n /**\n * Make this Duration longer by the specified amount. Return a newly-constructed Duration.\n * @param {Duration|Object|number} duration - The amount to add. Either a Luxon Duration, a number of milliseconds, the object argument to Duration.fromObject()\n * @return {Duration}\n */\n plus(duration) {\n if (!this.isValid) return this;\n\n const dur = Duration.fromDurationLike(duration),\n result = {};\n\n for (const k of orderedUnits) {\n if (hasOwnProperty(dur.values, k) || hasOwnProperty(this.values, k)) {\n result[k] = dur.get(k) + this.get(k);\n }\n }\n\n return clone(this, { values: result }, true);\n }\n\n /**\n * Make this Duration shorter by the specified amount. Return a newly-constructed Duration.\n * @param {Duration|Object|number} duration - The amount to subtract. Either a Luxon Duration, a number of milliseconds, the object argument to Duration.fromObject()\n * @return {Duration}\n */\n minus(duration) {\n if (!this.isValid) return this;\n\n const dur = Duration.fromDurationLike(duration);\n return this.plus(dur.negate());\n }\n\n /**\n * Scale this Duration by the specified amount. Return a newly-constructed Duration.\n * @param {function} fn - The function to apply to each unit. Arity is 1 or 2: the value of the unit and, optionally, the unit name. Must return a number.\n * @example Duration.fromObject({ hours: 1, minutes: 30 }).mapUnits(x => x * 2) //=> { hours: 2, minutes: 60 }\n * @example Duration.fromObject({ hours: 1, minutes: 30 }).mapUnits((x, u) => u === \"hours\" ? x * 2 : x) //=> { hours: 2, minutes: 30 }\n * @return {Duration}\n */\n mapUnits(fn) {\n if (!this.isValid) return this;\n const result = {};\n for (const k of Object.keys(this.values)) {\n result[k] = asNumber(fn(this.values[k], k));\n }\n return clone(this, { values: result }, true);\n }\n\n /**\n * Get the value of unit.\n * @param {string} unit - a unit such as 'minute' or 'day'\n * @example Duration.fromObject({years: 2, days: 3}).get('years') //=> 2\n * @example Duration.fromObject({years: 2, days: 3}).get('months') //=> 0\n * @example Duration.fromObject({years: 2, days: 3}).get('days') //=> 3\n * @return {number}\n */\n get(unit) {\n return this[Duration.normalizeUnit(unit)];\n }\n\n /**\n * \"Set\" the values of specified units. Return a newly-constructed Duration.\n * @param {Object} values - a mapping of units to numbers\n * @example dur.set({ years: 2017 })\n * @example dur.set({ hours: 8, minutes: 30 })\n * @return {Duration}\n */\n set(values) {\n if (!this.isValid) return this;\n\n const mixed = { ...this.values, ...normalizeObject(values, Duration.normalizeUnit) };\n return clone(this, { values: mixed });\n }\n\n /**\n * \"Set\" the locale and/or numberingSystem. Returns a newly-constructed Duration.\n * @example dur.reconfigure({ locale: 'en-GB' })\n * @return {Duration}\n */\n reconfigure({ locale, numberingSystem, conversionAccuracy, matrix } = {}) {\n const loc = this.loc.clone({ locale, numberingSystem });\n const opts = { loc, matrix, conversionAccuracy };\n return clone(this, opts);\n }\n\n /**\n * Return the length of the duration in the specified unit.\n * @param {string} unit - a unit such as 'minutes' or 'days'\n * @example Duration.fromObject({years: 1}).as('days') //=> 365\n * @example Duration.fromObject({years: 1}).as('months') //=> 12\n * @example Duration.fromObject({hours: 60}).as('days') //=> 2.5\n * @return {number}\n */\n as(unit) {\n return this.isValid ? this.shiftTo(unit).get(unit) : NaN;\n }\n\n /**\n * Reduce this Duration to its canonical representation in its current units.\n * Assuming the overall value of the Duration is positive, this means:\n * - excessive values for lower-order units are converted to higher-order units (if possible, see first and second example)\n * - negative lower-order units are converted to higher order units (there must be such a higher order unit, otherwise\n * the overall value would be negative, see third example)\n * - fractional values for higher-order units are converted to lower-order units (if possible, see fourth example)\n *\n * If the overall value is negative, the result of this method is equivalent to `this.negate().normalize().negate()`.\n * @example Duration.fromObject({ years: 2, days: 5000 }).normalize().toObject() //=> { years: 15, days: 255 }\n * @example Duration.fromObject({ days: 5000 }).normalize().toObject() //=> { days: 5000 }\n * @example Duration.fromObject({ hours: 12, minutes: -45 }).normalize().toObject() //=> { hours: 11, minutes: 15 }\n * @example Duration.fromObject({ years: 2.5, days: 0, hours: 0 }).normalize().toObject() //=> { years: 2, days: 182, hours: 12 }\n * @return {Duration}\n */\n normalize() {\n if (!this.isValid) return this;\n const vals = this.toObject();\n normalizeValues(this.matrix, vals);\n return clone(this, { values: vals }, true);\n }\n\n /**\n * Rescale units to its largest representation\n * @example Duration.fromObject({ milliseconds: 90000 }).rescale().toObject() //=> { minutes: 1, seconds: 30 }\n * @return {Duration}\n */\n rescale() {\n if (!this.isValid) return this;\n const vals = removeZeroes(this.normalize().shiftToAll().toObject());\n return clone(this, { values: vals }, true);\n }\n\n /**\n * Convert this Duration into its representation in a different set of units.\n * @example Duration.fromObject({ hours: 1, seconds: 30 }).shiftTo('minutes', 'milliseconds').toObject() //=> { minutes: 60, milliseconds: 30000 }\n * @return {Duration}\n */\n shiftTo(...units) {\n if (!this.isValid) return this;\n\n if (units.length === 0) {\n return this;\n }\n\n units = units.map((u) => Duration.normalizeUnit(u));\n\n const built = {},\n accumulated = {},\n vals = this.toObject();\n let lastUnit;\n\n for (const k of orderedUnits) {\n if (units.indexOf(k) >= 0) {\n lastUnit = k;\n\n let own = 0;\n\n // anything we haven't boiled down yet should get boiled to this unit\n for (const ak in accumulated) {\n own += this.matrix[ak][k] * accumulated[ak];\n accumulated[ak] = 0;\n }\n\n // plus anything that's already in this unit\n if (isNumber(vals[k])) {\n own += vals[k];\n }\n\n // only keep the integer part for now in the hopes of putting any decimal part\n // into a smaller unit later\n const i = Math.trunc(own);\n built[k] = i;\n accumulated[k] = (own * 1000 - i * 1000) / 1000;\n\n // otherwise, keep it in the wings to boil it later\n } else if (isNumber(vals[k])) {\n accumulated[k] = vals[k];\n }\n }\n\n // anything leftover becomes the decimal for the last unit\n // lastUnit must be defined since units is not empty\n for (const key in accumulated) {\n if (accumulated[key] !== 0) {\n built[lastUnit] +=\n key === lastUnit ? accumulated[key] : accumulated[key] / this.matrix[lastUnit][key];\n }\n }\n\n normalizeValues(this.matrix, built);\n return clone(this, { values: built }, true);\n }\n\n /**\n * Shift this Duration to all available units.\n * Same as shiftTo(\"years\", \"months\", \"weeks\", \"days\", \"hours\", \"minutes\", \"seconds\", \"milliseconds\")\n * @return {Duration}\n */\n shiftToAll() {\n if (!this.isValid) return this;\n return this.shiftTo(\n \"years\",\n \"months\",\n \"weeks\",\n \"days\",\n \"hours\",\n \"minutes\",\n \"seconds\",\n \"milliseconds\"\n );\n }\n\n /**\n * Return the negative of this Duration.\n * @example Duration.fromObject({ hours: 1, seconds: 30 }).negate().toObject() //=> { hours: -1, seconds: -30 }\n * @return {Duration}\n */\n negate() {\n if (!this.isValid) return this;\n const negated = {};\n for (const k of Object.keys(this.values)) {\n negated[k] = this.values[k] === 0 ? 0 : -this.values[k];\n }\n return clone(this, { values: negated }, true);\n }\n\n /**\n * Get the years.\n * @type {number}\n */\n get years() {\n return this.isValid ? this.values.years || 0 : NaN;\n }\n\n /**\n * Get the quarters.\n * @type {number}\n */\n get quarters() {\n return this.isValid ? this.values.quarters || 0 : NaN;\n }\n\n /**\n * Get the months.\n * @type {number}\n */\n get months() {\n return this.isValid ? this.values.months || 0 : NaN;\n }\n\n /**\n * Get the weeks\n * @type {number}\n */\n get weeks() {\n return this.isValid ? this.values.weeks || 0 : NaN;\n }\n\n /**\n * Get the days.\n * @type {number}\n */\n get days() {\n return this.isValid ? this.values.days || 0 : NaN;\n }\n\n /**\n * Get the hours.\n * @type {number}\n */\n get hours() {\n return this.isValid ? this.values.hours || 0 : NaN;\n }\n\n /**\n * Get the minutes.\n * @type {number}\n */\n get minutes() {\n return this.isValid ? this.values.minutes || 0 : NaN;\n }\n\n /**\n * Get the seconds.\n * @return {number}\n */\n get seconds() {\n return this.isValid ? this.values.seconds || 0 : NaN;\n }\n\n /**\n * Get the milliseconds.\n * @return {number}\n */\n get milliseconds() {\n return this.isValid ? this.values.milliseconds || 0 : NaN;\n }\n\n /**\n * Returns whether the Duration is invalid. Invalid durations are returned by diff operations\n * on invalid DateTimes or Intervals.\n * @return {boolean}\n */\n get isValid() {\n return this.invalid === null;\n }\n\n /**\n * Returns an error code if this Duration became invalid, or null if the Duration is valid\n * @return {string}\n */\n get invalidReason() {\n return this.invalid ? this.invalid.reason : null;\n }\n\n /**\n * Returns an explanation of why this Duration became invalid, or null if the Duration is valid\n * @type {string}\n */\n get invalidExplanation() {\n return this.invalid ? this.invalid.explanation : null;\n }\n\n /**\n * Equality check\n * Two Durations are equal iff they have the same units and the same values for each unit.\n * @param {Duration} other\n * @return {boolean}\n */\n equals(other) {\n if (!this.isValid || !other.isValid) {\n return false;\n }\n\n if (!this.loc.equals(other.loc)) {\n return false;\n }\n\n function eq(v1, v2) {\n // Consider 0 and undefined as equal\n if (v1 === undefined || v1 === 0) return v2 === undefined || v2 === 0;\n return v1 === v2;\n }\n\n for (const u of orderedUnits) {\n if (!eq(this.values[u], other.values[u])) {\n return false;\n }\n }\n return true;\n }\n}\n","import DateTime, { friendlyDateTime } from \"./datetime.js\";\nimport Duration from \"./duration.js\";\nimport Settings from \"./settings.js\";\nimport { InvalidArgumentError, InvalidIntervalError } from \"./errors.js\";\nimport Invalid from \"./impl/invalid.js\";\nimport Formatter from \"./impl/formatter.js\";\nimport * as Formats from \"./impl/formats.js\";\n\nconst INVALID = \"Invalid Interval\";\n\n// checks if the start is equal to or before the end\nfunction validateStartEnd(start, end) {\n if (!start || !start.isValid) {\n return Interval.invalid(\"missing or invalid start\");\n } else if (!end || !end.isValid) {\n return Interval.invalid(\"missing or invalid end\");\n } else if (end < start) {\n return Interval.invalid(\n \"end before start\",\n `The end of an interval must be after its start, but you had start=${start.toISO()} and end=${end.toISO()}`\n );\n } else {\n return null;\n }\n}\n\n/**\n * An Interval object represents a half-open interval of time, where each endpoint is a {@link DateTime}. Conceptually, it's a container for those two endpoints, accompanied by methods for creating, parsing, interrogating, comparing, transforming, and formatting them.\n *\n * Here is a brief overview of the most commonly used methods and getters in Interval:\n *\n * * **Creation** To create an Interval, use {@link Interval.fromDateTimes}, {@link Interval.after}, {@link Interval.before}, or {@link Interval.fromISO}.\n * * **Accessors** Use {@link Interval#start} and {@link Interval#end} to get the start and end.\n * * **Interrogation** To analyze the Interval, use {@link Interval#count}, {@link Interval#length}, {@link Interval#hasSame}, {@link Interval#contains}, {@link Interval#isAfter}, or {@link Interval#isBefore}.\n * * **Transformation** To create other Intervals out of this one, use {@link Interval#set}, {@link Interval#splitAt}, {@link Interval#splitBy}, {@link Interval#divideEqually}, {@link Interval.merge}, {@link Interval.xor}, {@link Interval#union}, {@link Interval#intersection}, or {@link Interval#difference}.\n * * **Comparison** To compare this Interval to another one, use {@link Interval#equals}, {@link Interval#overlaps}, {@link Interval#abutsStart}, {@link Interval#abutsEnd}, {@link Interval#engulfs}\n * * **Output** To convert the Interval into other representations, see {@link Interval#toString}, {@link Interval#toLocaleString}, {@link Interval#toISO}, {@link Interval#toISODate}, {@link Interval#toISOTime}, {@link Interval#toFormat}, and {@link Interval#toDuration}.\n */\nexport default class Interval {\n /**\n * @private\n */\n constructor(config) {\n /**\n * @access private\n */\n this.s = config.start;\n /**\n * @access private\n */\n this.e = config.end;\n /**\n * @access private\n */\n this.invalid = config.invalid || null;\n /**\n * @access private\n */\n this.isLuxonInterval = true;\n }\n\n /**\n * Create an invalid Interval.\n * @param {string} reason - simple string of why this Interval is invalid. Should not contain parameters or anything else data-dependent\n * @param {string} [explanation=null] - longer explanation, may include parameters and other useful debugging information\n * @return {Interval}\n */\n static invalid(reason, explanation = null) {\n if (!reason) {\n throw new InvalidArgumentError(\"need to specify a reason the Interval is invalid\");\n }\n\n const invalid = reason instanceof Invalid ? reason : new Invalid(reason, explanation);\n\n if (Settings.throwOnInvalid) {\n throw new InvalidIntervalError(invalid);\n } else {\n return new Interval({ invalid });\n }\n }\n\n /**\n * Create an Interval from a start DateTime and an end DateTime. Inclusive of the start but not the end.\n * @param {DateTime|Date|Object} start\n * @param {DateTime|Date|Object} end\n * @return {Interval}\n */\n static fromDateTimes(start, end) {\n const builtStart = friendlyDateTime(start),\n builtEnd = friendlyDateTime(end);\n\n const validateError = validateStartEnd(builtStart, builtEnd);\n\n if (validateError == null) {\n return new Interval({\n start: builtStart,\n end: builtEnd,\n });\n } else {\n return validateError;\n }\n }\n\n /**\n * Create an Interval from a start DateTime and a Duration to extend to.\n * @param {DateTime|Date|Object} start\n * @param {Duration|Object|number} duration - the length of the Interval.\n * @return {Interval}\n */\n static after(start, duration) {\n const dur = Duration.fromDurationLike(duration),\n dt = friendlyDateTime(start);\n return Interval.fromDateTimes(dt, dt.plus(dur));\n }\n\n /**\n * Create an Interval from an end DateTime and a Duration to extend backwards to.\n * @param {DateTime|Date|Object} end\n * @param {Duration|Object|number} duration - the length of the Interval.\n * @return {Interval}\n */\n static before(end, duration) {\n const dur = Duration.fromDurationLike(duration),\n dt = friendlyDateTime(end);\n return Interval.fromDateTimes(dt.minus(dur), dt);\n }\n\n /**\n * Create an Interval from an ISO 8601 string.\n * Accepts `/`, `/`, and `/` formats.\n * @param {string} text - the ISO string to parse\n * @param {Object} [opts] - options to pass {@link DateTime#fromISO} and optionally {@link Duration#fromISO}\n * @see https://en.wikipedia.org/wiki/ISO_8601#Time_intervals\n * @return {Interval}\n */\n static fromISO(text, opts) {\n const [s, e] = (text || \"\").split(\"/\", 2);\n if (s && e) {\n let start, startIsValid;\n try {\n start = DateTime.fromISO(s, opts);\n startIsValid = start.isValid;\n } catch (e) {\n startIsValid = false;\n }\n\n let end, endIsValid;\n try {\n end = DateTime.fromISO(e, opts);\n endIsValid = end.isValid;\n } catch (e) {\n endIsValid = false;\n }\n\n if (startIsValid && endIsValid) {\n return Interval.fromDateTimes(start, end);\n }\n\n if (startIsValid) {\n const dur = Duration.fromISO(e, opts);\n if (dur.isValid) {\n return Interval.after(start, dur);\n }\n } else if (endIsValid) {\n const dur = Duration.fromISO(s, opts);\n if (dur.isValid) {\n return Interval.before(end, dur);\n }\n }\n }\n return Interval.invalid(\"unparsable\", `the input \"${text}\" can't be parsed as ISO 8601`);\n }\n\n /**\n * Check if an object is an Interval. Works across context boundaries\n * @param {object} o\n * @return {boolean}\n */\n static isInterval(o) {\n return (o && o.isLuxonInterval) || false;\n }\n\n /**\n * Returns the start of the Interval\n * @type {DateTime}\n */\n get start() {\n return this.isValid ? this.s : null;\n }\n\n /**\n * Returns the end of the Interval\n * @type {DateTime}\n */\n get end() {\n return this.isValid ? this.e : null;\n }\n\n /**\n * Returns whether this Interval's end is at least its start, meaning that the Interval isn't 'backwards'.\n * @type {boolean}\n */\n get isValid() {\n return this.invalidReason === null;\n }\n\n /**\n * Returns an error code if this Interval is invalid, or null if the Interval is valid\n * @type {string}\n */\n get invalidReason() {\n return this.invalid ? this.invalid.reason : null;\n }\n\n /**\n * Returns an explanation of why this Interval became invalid, or null if the Interval is valid\n * @type {string}\n */\n get invalidExplanation() {\n return this.invalid ? this.invalid.explanation : null;\n }\n\n /**\n * Returns the length of the Interval in the specified unit.\n * @param {string} unit - the unit (such as 'hours' or 'days') to return the length in.\n * @return {number}\n */\n length(unit = \"milliseconds\") {\n return this.isValid ? this.toDuration(...[unit]).get(unit) : NaN;\n }\n\n /**\n * Returns the count of minutes, hours, days, months, or years included in the Interval, even in part.\n * Unlike {@link Interval#length} this counts sections of the calendar, not periods of time, e.g. specifying 'day'\n * asks 'what dates are included in this interval?', not 'how many days long is this interval?'\n * @param {string} [unit='milliseconds'] - the unit of time to count.\n * @param {Object} opts - options\n * @param {boolean} [opts.useLocaleWeeks=false] - If true, use weeks based on the locale, i.e. use the locale-dependent start of the week; this operation will always use the locale of the start DateTime\n * @return {number}\n */\n count(unit = \"milliseconds\", opts) {\n if (!this.isValid) return NaN;\n const start = this.start.startOf(unit, opts);\n let end;\n if (opts?.useLocaleWeeks) {\n end = this.end.reconfigure({ locale: start.locale });\n } else {\n end = this.end;\n }\n end = end.startOf(unit, opts);\n return Math.floor(end.diff(start, unit).get(unit)) + (end.valueOf() !== this.end.valueOf());\n }\n\n /**\n * Returns whether this Interval's start and end are both in the same unit of time\n * @param {string} unit - the unit of time to check sameness on\n * @return {boolean}\n */\n hasSame(unit) {\n return this.isValid ? this.isEmpty() || this.e.minus(1).hasSame(this.s, unit) : false;\n }\n\n /**\n * Return whether this Interval has the same start and end DateTimes.\n * @return {boolean}\n */\n isEmpty() {\n return this.s.valueOf() === this.e.valueOf();\n }\n\n /**\n * Return whether this Interval's start is after the specified DateTime.\n * @param {DateTime} dateTime\n * @return {boolean}\n */\n isAfter(dateTime) {\n if (!this.isValid) return false;\n return this.s > dateTime;\n }\n\n /**\n * Return whether this Interval's end is before the specified DateTime.\n * @param {DateTime} dateTime\n * @return {boolean}\n */\n isBefore(dateTime) {\n if (!this.isValid) return false;\n return this.e <= dateTime;\n }\n\n /**\n * Return whether this Interval contains the specified DateTime.\n * @param {DateTime} dateTime\n * @return {boolean}\n */\n contains(dateTime) {\n if (!this.isValid) return false;\n return this.s <= dateTime && this.e > dateTime;\n }\n\n /**\n * \"Sets\" the start and/or end dates. Returns a newly-constructed Interval.\n * @param {Object} values - the values to set\n * @param {DateTime} values.start - the starting DateTime\n * @param {DateTime} values.end - the ending DateTime\n * @return {Interval}\n */\n set({ start, end } = {}) {\n if (!this.isValid) return this;\n return Interval.fromDateTimes(start || this.s, end || this.e);\n }\n\n /**\n * Split this Interval at each of the specified DateTimes\n * @param {...DateTime} dateTimes - the unit of time to count.\n * @return {Array}\n */\n splitAt(...dateTimes) {\n if (!this.isValid) return [];\n const sorted = dateTimes\n .map(friendlyDateTime)\n .filter((d) => this.contains(d))\n .sort((a, b) => a.toMillis() - b.toMillis()),\n results = [];\n let { s } = this,\n i = 0;\n\n while (s < this.e) {\n const added = sorted[i] || this.e,\n next = +added > +this.e ? this.e : added;\n results.push(Interval.fromDateTimes(s, next));\n s = next;\n i += 1;\n }\n\n return results;\n }\n\n /**\n * Split this Interval into smaller Intervals, each of the specified length.\n * Left over time is grouped into a smaller interval\n * @param {Duration|Object|number} duration - The length of each resulting interval.\n * @return {Array}\n */\n splitBy(duration) {\n const dur = Duration.fromDurationLike(duration);\n\n if (!this.isValid || !dur.isValid || dur.as(\"milliseconds\") === 0) {\n return [];\n }\n\n let { s } = this,\n idx = 1,\n next;\n\n const results = [];\n while (s < this.e) {\n const added = this.start.plus(dur.mapUnits((x) => x * idx));\n next = +added > +this.e ? this.e : added;\n results.push(Interval.fromDateTimes(s, next));\n s = next;\n idx += 1;\n }\n\n return results;\n }\n\n /**\n * Split this Interval into the specified number of smaller intervals.\n * @param {number} numberOfParts - The number of Intervals to divide the Interval into.\n * @return {Array}\n */\n divideEqually(numberOfParts) {\n if (!this.isValid) return [];\n return this.splitBy(this.length() / numberOfParts).slice(0, numberOfParts);\n }\n\n /**\n * Return whether this Interval overlaps with the specified Interval\n * @param {Interval} other\n * @return {boolean}\n */\n overlaps(other) {\n return this.e > other.s && this.s < other.e;\n }\n\n /**\n * Return whether this Interval's end is adjacent to the specified Interval's start.\n * @param {Interval} other\n * @return {boolean}\n */\n abutsStart(other) {\n if (!this.isValid) return false;\n return +this.e === +other.s;\n }\n\n /**\n * Return whether this Interval's start is adjacent to the specified Interval's end.\n * @param {Interval} other\n * @return {boolean}\n */\n abutsEnd(other) {\n if (!this.isValid) return false;\n return +other.e === +this.s;\n }\n\n /**\n * Returns true if this Interval fully contains the specified Interval, specifically if the intersect (of this Interval and the other Interval) is equal to the other Interval; false otherwise.\n * @param {Interval} other\n * @return {boolean}\n */\n engulfs(other) {\n if (!this.isValid) return false;\n return this.s <= other.s && this.e >= other.e;\n }\n\n /**\n * Return whether this Interval has the same start and end as the specified Interval.\n * @param {Interval} other\n * @return {boolean}\n */\n equals(other) {\n if (!this.isValid || !other.isValid) {\n return false;\n }\n\n return this.s.equals(other.s) && this.e.equals(other.e);\n }\n\n /**\n * Return an Interval representing the intersection of this Interval and the specified Interval.\n * Specifically, the resulting Interval has the maximum start time and the minimum end time of the two Intervals.\n * Returns null if the intersection is empty, meaning, the intervals don't intersect.\n * @param {Interval} other\n * @return {Interval}\n */\n intersection(other) {\n if (!this.isValid) return this;\n const s = this.s > other.s ? this.s : other.s,\n e = this.e < other.e ? this.e : other.e;\n\n if (s >= e) {\n return null;\n } else {\n return Interval.fromDateTimes(s, e);\n }\n }\n\n /**\n * Return an Interval representing the union of this Interval and the specified Interval.\n * Specifically, the resulting Interval has the minimum start time and the maximum end time of the two Intervals.\n * @param {Interval} other\n * @return {Interval}\n */\n union(other) {\n if (!this.isValid) return this;\n const s = this.s < other.s ? this.s : other.s,\n e = this.e > other.e ? this.e : other.e;\n return Interval.fromDateTimes(s, e);\n }\n\n /**\n * Merge an array of Intervals into a equivalent minimal set of Intervals.\n * Combines overlapping and adjacent Intervals.\n * @param {Array} intervals\n * @return {Array}\n */\n static merge(intervals) {\n const [found, final] = intervals\n .sort((a, b) => a.s - b.s)\n .reduce(\n ([sofar, current], item) => {\n if (!current) {\n return [sofar, item];\n } else if (current.overlaps(item) || current.abutsStart(item)) {\n return [sofar, current.union(item)];\n } else {\n return [sofar.concat([current]), item];\n }\n },\n [[], null]\n );\n if (final) {\n found.push(final);\n }\n return found;\n }\n\n /**\n * Return an array of Intervals representing the spans of time that only appear in one of the specified Intervals.\n * @param {Array} intervals\n * @return {Array}\n */\n static xor(intervals) {\n let start = null,\n currentCount = 0;\n const results = [],\n ends = intervals.map((i) => [\n { time: i.s, type: \"s\" },\n { time: i.e, type: \"e\" },\n ]),\n flattened = Array.prototype.concat(...ends),\n arr = flattened.sort((a, b) => a.time - b.time);\n\n for (const i of arr) {\n currentCount += i.type === \"s\" ? 1 : -1;\n\n if (currentCount === 1) {\n start = i.time;\n } else {\n if (start && +start !== +i.time) {\n results.push(Interval.fromDateTimes(start, i.time));\n }\n\n start = null;\n }\n }\n\n return Interval.merge(results);\n }\n\n /**\n * Return an Interval representing the span of time in this Interval that doesn't overlap with any of the specified Intervals.\n * @param {...Interval} intervals\n * @return {Array}\n */\n difference(...intervals) {\n return Interval.xor([this].concat(intervals))\n .map((i) => this.intersection(i))\n .filter((i) => i && !i.isEmpty());\n }\n\n /**\n * Returns a string representation of this Interval appropriate for debugging.\n * @return {string}\n */\n toString() {\n if (!this.isValid) return INVALID;\n return `[${this.s.toISO()} – ${this.e.toISO()})`;\n }\n\n /**\n * Returns a string representation of this Interval appropriate for the REPL.\n * @return {string}\n */\n [Symbol.for(\"nodejs.util.inspect.custom\")]() {\n if (this.isValid) {\n return `Interval { start: ${this.s.toISO()}, end: ${this.e.toISO()} }`;\n } else {\n return `Interval { Invalid, reason: ${this.invalidReason} }`;\n }\n }\n\n /**\n * Returns a localized string representing this Interval. Accepts the same options as the\n * Intl.DateTimeFormat constructor and any presets defined by Luxon, such as\n * {@link DateTime.DATE_FULL} or {@link DateTime.TIME_SIMPLE}. The exact behavior of this method\n * is browser-specific, but in general it will return an appropriate representation of the\n * Interval in the assigned locale. Defaults to the system's locale if no locale has been\n * specified.\n * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat\n * @param {Object} [formatOpts=DateTime.DATE_SHORT] - Either a DateTime preset or\n * Intl.DateTimeFormat constructor options.\n * @param {Object} opts - Options to override the configuration of the start DateTime.\n * @example Interval.fromISO('2022-11-07T09:00Z/2022-11-08T09:00Z').toLocaleString(); //=> 11/7/2022 – 11/8/2022\n * @example Interval.fromISO('2022-11-07T09:00Z/2022-11-08T09:00Z').toLocaleString(DateTime.DATE_FULL); //=> November 7 – 8, 2022\n * @example Interval.fromISO('2022-11-07T09:00Z/2022-11-08T09:00Z').toLocaleString(DateTime.DATE_FULL, { locale: 'fr-FR' }); //=> 7–8 novembre 2022\n * @example Interval.fromISO('2022-11-07T17:00Z/2022-11-07T19:00Z').toLocaleString(DateTime.TIME_SIMPLE); //=> 6:00 – 8:00 PM\n * @example Interval.fromISO('2022-11-07T17:00Z/2022-11-07T19:00Z').toLocaleString({ weekday: 'short', month: 'short', day: '2-digit', hour: '2-digit', minute: '2-digit' }); //=> Mon, Nov 07, 6:00 – 8:00 p\n * @return {string}\n */\n toLocaleString(formatOpts = Formats.DATE_SHORT, opts = {}) {\n return this.isValid\n ? Formatter.create(this.s.loc.clone(opts), formatOpts).formatInterval(this)\n : INVALID;\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of this Interval.\n * @see https://en.wikipedia.org/wiki/ISO_8601#Time_intervals\n * @param {Object} opts - The same options as {@link DateTime#toISO}\n * @return {string}\n */\n toISO(opts) {\n if (!this.isValid) return INVALID;\n return `${this.s.toISO(opts)}/${this.e.toISO(opts)}`;\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of date of this Interval.\n * The time components are ignored.\n * @see https://en.wikipedia.org/wiki/ISO_8601#Time_intervals\n * @return {string}\n */\n toISODate() {\n if (!this.isValid) return INVALID;\n return `${this.s.toISODate()}/${this.e.toISODate()}`;\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of time of this Interval.\n * The date components are ignored.\n * @see https://en.wikipedia.org/wiki/ISO_8601#Time_intervals\n * @param {Object} opts - The same options as {@link DateTime#toISO}\n * @return {string}\n */\n toISOTime(opts) {\n if (!this.isValid) return INVALID;\n return `${this.s.toISOTime(opts)}/${this.e.toISOTime(opts)}`;\n }\n\n /**\n * Returns a string representation of this Interval formatted according to the specified format\n * string. **You may not want this.** See {@link Interval#toLocaleString} for a more flexible\n * formatting tool.\n * @param {string} dateFormat - The format string. This string formats the start and end time.\n * See {@link DateTime#toFormat} for details.\n * @param {Object} opts - Options.\n * @param {string} [opts.separator = ' – '] - A separator to place between the start and end\n * representations.\n * @return {string}\n */\n toFormat(dateFormat, { separator = \" – \" } = {}) {\n if (!this.isValid) return INVALID;\n return `${this.s.toFormat(dateFormat)}${separator}${this.e.toFormat(dateFormat)}`;\n }\n\n /**\n * Return a Duration representing the time spanned by this interval.\n * @param {string|string[]} [unit=['milliseconds']] - the unit or units (such as 'hours' or 'days') to include in the duration.\n * @param {Object} opts - options that affect the creation of the Duration\n * @param {string} [opts.conversionAccuracy='casual'] - the conversion system to use\n * @example Interval.fromDateTimes(dt1, dt2).toDuration().toObject() //=> { milliseconds: 88489257 }\n * @example Interval.fromDateTimes(dt1, dt2).toDuration('days').toObject() //=> { days: 1.0241812152777778 }\n * @example Interval.fromDateTimes(dt1, dt2).toDuration(['hours', 'minutes']).toObject() //=> { hours: 24, minutes: 34.82095 }\n * @example Interval.fromDateTimes(dt1, dt2).toDuration(['hours', 'minutes', 'seconds']).toObject() //=> { hours: 24, minutes: 34, seconds: 49.257 }\n * @example Interval.fromDateTimes(dt1, dt2).toDuration('seconds').toObject() //=> { seconds: 88489.257 }\n * @return {Duration}\n */\n toDuration(unit, opts) {\n if (!this.isValid) {\n return Duration.invalid(this.invalidReason);\n }\n return this.e.diff(this.s, unit, opts);\n }\n\n /**\n * Run mapFn on the interval start and end, returning a new Interval from the resulting DateTimes\n * @param {function} mapFn\n * @return {Interval}\n * @example Interval.fromDateTimes(dt1, dt2).mapEndpoints(endpoint => endpoint.toUTC())\n * @example Interval.fromDateTimes(dt1, dt2).mapEndpoints(endpoint => endpoint.plus({ hours: 2 }))\n */\n mapEndpoints(mapFn) {\n return Interval.fromDateTimes(mapFn(this.s), mapFn(this.e));\n }\n}\n","import DateTime from \"./datetime.js\";\nimport Settings from \"./settings.js\";\nimport Locale from \"./impl/locale.js\";\nimport IANAZone from \"./zones/IANAZone.js\";\nimport { normalizeZone } from \"./impl/zoneUtil.js\";\n\nimport { hasLocaleWeekInfo, hasRelative } from \"./impl/util.js\";\n\n/**\n * The Info class contains static methods for retrieving general time and date related data. For example, it has methods for finding out if a time zone has a DST, for listing the months in any supported locale, and for discovering which of Luxon features are available in the current environment.\n */\nexport default class Info {\n /**\n * Return whether the specified zone contains a DST.\n * @param {string|Zone} [zone='local'] - Zone to check. Defaults to the environment's local zone.\n * @return {boolean}\n */\n static hasDST(zone = Settings.defaultZone) {\n const proto = DateTime.now().setZone(zone).set({ month: 12 });\n\n return !zone.isUniversal && proto.offset !== proto.set({ month: 6 }).offset;\n }\n\n /**\n * Return whether the specified zone is a valid IANA specifier.\n * @param {string} zone - Zone to check\n * @return {boolean}\n */\n static isValidIANAZone(zone) {\n return IANAZone.isValidZone(zone);\n }\n\n /**\n * Converts the input into a {@link Zone} instance.\n *\n * * If `input` is already a Zone instance, it is returned unchanged.\n * * If `input` is a string containing a valid time zone name, a Zone instance\n * with that name is returned.\n * * If `input` is a string that doesn't refer to a known time zone, a Zone\n * instance with {@link Zone#isValid} == false is returned.\n * * If `input is a number, a Zone instance with the specified fixed offset\n * in minutes is returned.\n * * If `input` is `null` or `undefined`, the default zone is returned.\n * @param {string|Zone|number} [input] - the value to be converted\n * @return {Zone}\n */\n static normalizeZone(input) {\n return normalizeZone(input, Settings.defaultZone);\n }\n\n /**\n * Get the weekday on which the week starts according to the given locale.\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @param {string} [opts.locObj=null] - an existing locale object to use\n * @returns {number} the start of the week, 1 for Monday through 7 for Sunday\n */\n static getStartOfWeek({ locale = null, locObj = null } = {}) {\n return (locObj || Locale.create(locale)).getStartOfWeek();\n }\n\n /**\n * Get the minimum number of days necessary in a week before it is considered part of the next year according\n * to the given locale.\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @param {string} [opts.locObj=null] - an existing locale object to use\n * @returns {number}\n */\n static getMinimumDaysInFirstWeek({ locale = null, locObj = null } = {}) {\n return (locObj || Locale.create(locale)).getMinDaysInFirstWeek();\n }\n\n /**\n * Get the weekdays, which are considered the weekend according to the given locale\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @param {string} [opts.locObj=null] - an existing locale object to use\n * @returns {number[]} an array of weekdays, 1 for Monday through 7 for Sunday\n */\n static getWeekendWeekdays({ locale = null, locObj = null } = {}) {\n // copy the array, because we cache it internally\n return (locObj || Locale.create(locale)).getWeekendDays().slice();\n }\n\n /**\n * Return an array of standalone month names.\n * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat\n * @param {string} [length='long'] - the length of the month representation, such as \"numeric\", \"2-digit\", \"narrow\", \"short\", \"long\"\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @param {string} [opts.numberingSystem=null] - the numbering system\n * @param {string} [opts.locObj=null] - an existing locale object to use\n * @param {string} [opts.outputCalendar='gregory'] - the calendar\n * @example Info.months()[0] //=> 'January'\n * @example Info.months('short')[0] //=> 'Jan'\n * @example Info.months('numeric')[0] //=> '1'\n * @example Info.months('short', { locale: 'fr-CA' } )[0] //=> 'janv.'\n * @example Info.months('numeric', { locale: 'ar' })[0] //=> '١'\n * @example Info.months('long', { outputCalendar: 'islamic' })[0] //=> 'Rabiʻ I'\n * @return {Array}\n */\n static months(\n length = \"long\",\n { locale = null, numberingSystem = null, locObj = null, outputCalendar = \"gregory\" } = {}\n ) {\n return (locObj || Locale.create(locale, numberingSystem, outputCalendar)).months(length);\n }\n\n /**\n * Return an array of format month names.\n * Format months differ from standalone months in that they're meant to appear next to the day of the month. In some languages, that\n * changes the string.\n * See {@link Info#months}\n * @param {string} [length='long'] - the length of the month representation, such as \"numeric\", \"2-digit\", \"narrow\", \"short\", \"long\"\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @param {string} [opts.numberingSystem=null] - the numbering system\n * @param {string} [opts.locObj=null] - an existing locale object to use\n * @param {string} [opts.outputCalendar='gregory'] - the calendar\n * @return {Array}\n */\n static monthsFormat(\n length = \"long\",\n { locale = null, numberingSystem = null, locObj = null, outputCalendar = \"gregory\" } = {}\n ) {\n return (locObj || Locale.create(locale, numberingSystem, outputCalendar)).months(length, true);\n }\n\n /**\n * Return an array of standalone week names.\n * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat\n * @param {string} [length='long'] - the length of the weekday representation, such as \"narrow\", \"short\", \"long\".\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @param {string} [opts.numberingSystem=null] - the numbering system\n * @param {string} [opts.locObj=null] - an existing locale object to use\n * @example Info.weekdays()[0] //=> 'Monday'\n * @example Info.weekdays('short')[0] //=> 'Mon'\n * @example Info.weekdays('short', { locale: 'fr-CA' })[0] //=> 'lun.'\n * @example Info.weekdays('short', { locale: 'ar' })[0] //=> 'الاثنين'\n * @return {Array}\n */\n static weekdays(length = \"long\", { locale = null, numberingSystem = null, locObj = null } = {}) {\n return (locObj || Locale.create(locale, numberingSystem, null)).weekdays(length);\n }\n\n /**\n * Return an array of format week names.\n * Format weekdays differ from standalone weekdays in that they're meant to appear next to more date information. In some languages, that\n * changes the string.\n * See {@link Info#weekdays}\n * @param {string} [length='long'] - the length of the month representation, such as \"narrow\", \"short\", \"long\".\n * @param {Object} opts - options\n * @param {string} [opts.locale=null] - the locale code\n * @param {string} [opts.numberingSystem=null] - the numbering system\n * @param {string} [opts.locObj=null] - an existing locale object to use\n * @return {Array}\n */\n static weekdaysFormat(\n length = \"long\",\n { locale = null, numberingSystem = null, locObj = null } = {}\n ) {\n return (locObj || Locale.create(locale, numberingSystem, null)).weekdays(length, true);\n }\n\n /**\n * Return an array of meridiems.\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @example Info.meridiems() //=> [ 'AM', 'PM' ]\n * @example Info.meridiems({ locale: 'my' }) //=> [ 'နံနက်', 'ညနေ' ]\n * @return {Array}\n */\n static meridiems({ locale = null } = {}) {\n return Locale.create(locale).meridiems();\n }\n\n /**\n * Return an array of eras, such as ['BC', 'AD']. The locale can be specified, but the calendar system is always Gregorian.\n * @param {string} [length='short'] - the length of the era representation, such as \"short\" or \"long\".\n * @param {Object} opts - options\n * @param {string} [opts.locale] - the locale code\n * @example Info.eras() //=> [ 'BC', 'AD' ]\n * @example Info.eras('long') //=> [ 'Before Christ', 'Anno Domini' ]\n * @example Info.eras('long', { locale: 'fr' }) //=> [ 'avant Jésus-Christ', 'après Jésus-Christ' ]\n * @return {Array}\n */\n static eras(length = \"short\", { locale = null } = {}) {\n return Locale.create(locale, null, \"gregory\").eras(length);\n }\n\n /**\n * Return the set of available features in this environment.\n * Some features of Luxon are not available in all environments. For example, on older browsers, relative time formatting support is not available. Use this function to figure out if that's the case.\n * Keys:\n * * `relative`: whether this environment supports relative time formatting\n * * `localeWeek`: whether this environment supports different weekdays for the start of the week based on the locale\n * @example Info.features() //=> { relative: false, localeWeek: true }\n * @return {Object}\n */\n static features() {\n return { relative: hasRelative(), localeWeek: hasLocaleWeekInfo() };\n }\n}\n","import Duration from \"../duration.js\";\n\nfunction dayDiff(earlier, later) {\n const utcDayStart = (dt) => dt.toUTC(0, { keepLocalTime: true }).startOf(\"day\").valueOf(),\n ms = utcDayStart(later) - utcDayStart(earlier);\n return Math.floor(Duration.fromMillis(ms).as(\"days\"));\n}\n\nfunction highOrderDiffs(cursor, later, units) {\n const differs = [\n [\"years\", (a, b) => b.year - a.year],\n [\"quarters\", (a, b) => b.quarter - a.quarter + (b.year - a.year) * 4],\n [\"months\", (a, b) => b.month - a.month + (b.year - a.year) * 12],\n [\n \"weeks\",\n (a, b) => {\n const days = dayDiff(a, b);\n return (days - (days % 7)) / 7;\n },\n ],\n [\"days\", dayDiff],\n ];\n\n const results = {};\n const earlier = cursor;\n let lowestOrder, highWater;\n\n /* This loop tries to diff using larger units first.\n If we overshoot, we backtrack and try the next smaller unit.\n \"cursor\" starts out at the earlier timestamp and moves closer and closer to \"later\"\n as we use smaller and smaller units.\n highWater keeps track of where we would be if we added one more of the smallest unit,\n this is used later to potentially convert any difference smaller than the smallest higher order unit\n into a fraction of that smallest higher order unit\n */\n for (const [unit, differ] of differs) {\n if (units.indexOf(unit) >= 0) {\n lowestOrder = unit;\n\n results[unit] = differ(cursor, later);\n highWater = earlier.plus(results);\n\n if (highWater > later) {\n // we overshot the end point, backtrack cursor by 1\n results[unit]--;\n cursor = earlier.plus(results);\n\n // if we are still overshooting now, we need to backtrack again\n // this happens in certain situations when diffing times in different zones,\n // because this calculation ignores time zones\n if (cursor > later) {\n // keep the \"overshot by 1\" around as highWater\n highWater = cursor;\n // backtrack cursor by 1\n results[unit]--;\n cursor = earlier.plus(results);\n }\n } else {\n cursor = highWater;\n }\n }\n }\n\n return [cursor, results, highWater, lowestOrder];\n}\n\nexport default function (earlier, later, units, opts) {\n let [cursor, results, highWater, lowestOrder] = highOrderDiffs(earlier, later, units);\n\n const remainingMillis = later - cursor;\n\n const lowerOrderUnits = units.filter(\n (u) => [\"hours\", \"minutes\", \"seconds\", \"milliseconds\"].indexOf(u) >= 0\n );\n\n if (lowerOrderUnits.length === 0) {\n if (highWater < later) {\n highWater = cursor.plus({ [lowestOrder]: 1 });\n }\n\n if (highWater !== cursor) {\n results[lowestOrder] = (results[lowestOrder] || 0) + remainingMillis / (highWater - cursor);\n }\n }\n\n const duration = Duration.fromObject(results, opts);\n\n if (lowerOrderUnits.length > 0) {\n return Duration.fromMillis(remainingMillis, opts)\n .shiftTo(...lowerOrderUnits)\n .plus(duration);\n } else {\n return duration;\n }\n}\n","import { parseMillis, isUndefined, untruncateYear, signedOffset, hasOwnProperty } from \"./util.js\";\nimport Formatter from \"./formatter.js\";\nimport FixedOffsetZone from \"../zones/fixedOffsetZone.js\";\nimport IANAZone from \"../zones/IANAZone.js\";\nimport DateTime from \"../datetime.js\";\nimport { digitRegex, parseDigits } from \"./digits.js\";\nimport { ConflictingSpecificationError } from \"../errors.js\";\n\nconst MISSING_FTP = \"missing Intl.DateTimeFormat.formatToParts support\";\n\nfunction intUnit(regex, post = (i) => i) {\n return { regex, deser: ([s]) => post(parseDigits(s)) };\n}\n\nconst NBSP = String.fromCharCode(160);\nconst spaceOrNBSP = `[ ${NBSP}]`;\nconst spaceOrNBSPRegExp = new RegExp(spaceOrNBSP, \"g\");\n\nfunction fixListRegex(s) {\n // make dots optional and also make them literal\n // make space and non breakable space characters interchangeable\n return s.replace(/\\./g, \"\\\\.?\").replace(spaceOrNBSPRegExp, spaceOrNBSP);\n}\n\nfunction stripInsensitivities(s) {\n return s\n .replace(/\\./g, \"\") // ignore dots that were made optional\n .replace(spaceOrNBSPRegExp, \" \") // interchange space and nbsp\n .toLowerCase();\n}\n\nfunction oneOf(strings, startIndex) {\n if (strings === null) {\n return null;\n } else {\n return {\n regex: RegExp(strings.map(fixListRegex).join(\"|\")),\n deser: ([s]) =>\n strings.findIndex((i) => stripInsensitivities(s) === stripInsensitivities(i)) + startIndex,\n };\n }\n}\n\nfunction offset(regex, groups) {\n return { regex, deser: ([, h, m]) => signedOffset(h, m), groups };\n}\n\nfunction simple(regex) {\n return { regex, deser: ([s]) => s };\n}\n\nfunction escapeToken(value) {\n return value.replace(/[\\-\\[\\]{}()*+?.,\\\\\\^$|#\\s]/g, \"\\\\$&\");\n}\n\n/**\n * @param token\n * @param {Locale} loc\n */\nfunction unitForToken(token, loc) {\n const one = digitRegex(loc),\n two = digitRegex(loc, \"{2}\"),\n three = digitRegex(loc, \"{3}\"),\n four = digitRegex(loc, \"{4}\"),\n six = digitRegex(loc, \"{6}\"),\n oneOrTwo = digitRegex(loc, \"{1,2}\"),\n oneToThree = digitRegex(loc, \"{1,3}\"),\n oneToSix = digitRegex(loc, \"{1,6}\"),\n oneToNine = digitRegex(loc, \"{1,9}\"),\n twoToFour = digitRegex(loc, \"{2,4}\"),\n fourToSix = digitRegex(loc, \"{4,6}\"),\n literal = (t) => ({ regex: RegExp(escapeToken(t.val)), deser: ([s]) => s, literal: true }),\n unitate = (t) => {\n if (token.literal) {\n return literal(t);\n }\n switch (t.val) {\n // era\n case \"G\":\n return oneOf(loc.eras(\"short\"), 0);\n case \"GG\":\n return oneOf(loc.eras(\"long\"), 0);\n // years\n case \"y\":\n return intUnit(oneToSix);\n case \"yy\":\n return intUnit(twoToFour, untruncateYear);\n case \"yyyy\":\n return intUnit(four);\n case \"yyyyy\":\n return intUnit(fourToSix);\n case \"yyyyyy\":\n return intUnit(six);\n // months\n case \"M\":\n return intUnit(oneOrTwo);\n case \"MM\":\n return intUnit(two);\n case \"MMM\":\n return oneOf(loc.months(\"short\", true), 1);\n case \"MMMM\":\n return oneOf(loc.months(\"long\", true), 1);\n case \"L\":\n return intUnit(oneOrTwo);\n case \"LL\":\n return intUnit(two);\n case \"LLL\":\n return oneOf(loc.months(\"short\", false), 1);\n case \"LLLL\":\n return oneOf(loc.months(\"long\", false), 1);\n // dates\n case \"d\":\n return intUnit(oneOrTwo);\n case \"dd\":\n return intUnit(two);\n // ordinals\n case \"o\":\n return intUnit(oneToThree);\n case \"ooo\":\n return intUnit(three);\n // time\n case \"HH\":\n return intUnit(two);\n case \"H\":\n return intUnit(oneOrTwo);\n case \"hh\":\n return intUnit(two);\n case \"h\":\n return intUnit(oneOrTwo);\n case \"mm\":\n return intUnit(two);\n case \"m\":\n return intUnit(oneOrTwo);\n case \"q\":\n return intUnit(oneOrTwo);\n case \"qq\":\n return intUnit(two);\n case \"s\":\n return intUnit(oneOrTwo);\n case \"ss\":\n return intUnit(two);\n case \"S\":\n return intUnit(oneToThree);\n case \"SSS\":\n return intUnit(three);\n case \"u\":\n return simple(oneToNine);\n case \"uu\":\n return simple(oneOrTwo);\n case \"uuu\":\n return intUnit(one);\n // meridiem\n case \"a\":\n return oneOf(loc.meridiems(), 0);\n // weekYear (k)\n case \"kkkk\":\n return intUnit(four);\n case \"kk\":\n return intUnit(twoToFour, untruncateYear);\n // weekNumber (W)\n case \"W\":\n return intUnit(oneOrTwo);\n case \"WW\":\n return intUnit(two);\n // weekdays\n case \"E\":\n case \"c\":\n return intUnit(one);\n case \"EEE\":\n return oneOf(loc.weekdays(\"short\", false), 1);\n case \"EEEE\":\n return oneOf(loc.weekdays(\"long\", false), 1);\n case \"ccc\":\n return oneOf(loc.weekdays(\"short\", true), 1);\n case \"cccc\":\n return oneOf(loc.weekdays(\"long\", true), 1);\n // offset/zone\n case \"Z\":\n case \"ZZ\":\n return offset(new RegExp(`([+-]${oneOrTwo.source})(?::(${two.source}))?`), 2);\n case \"ZZZ\":\n return offset(new RegExp(`([+-]${oneOrTwo.source})(${two.source})?`), 2);\n // we don't support ZZZZ (PST) or ZZZZZ (Pacific Standard Time) in parsing\n // because we don't have any way to figure out what they are\n case \"z\":\n return simple(/[a-z_+-/]{1,256}?/i);\n // this special-case \"token\" represents a place where a macro-token expanded into a white-space literal\n // in this case we accept any non-newline white-space\n case \" \":\n return simple(/[^\\S\\n\\r]/);\n default:\n return literal(t);\n }\n };\n\n const unit = unitate(token) || {\n invalidReason: MISSING_FTP,\n };\n\n unit.token = token;\n\n return unit;\n}\n\nconst partTypeStyleToTokenVal = {\n year: {\n \"2-digit\": \"yy\",\n numeric: \"yyyyy\",\n },\n month: {\n numeric: \"M\",\n \"2-digit\": \"MM\",\n short: \"MMM\",\n long: \"MMMM\",\n },\n day: {\n numeric: \"d\",\n \"2-digit\": \"dd\",\n },\n weekday: {\n short: \"EEE\",\n long: \"EEEE\",\n },\n dayperiod: \"a\",\n dayPeriod: \"a\",\n hour12: {\n numeric: \"h\",\n \"2-digit\": \"hh\",\n },\n hour24: {\n numeric: \"H\",\n \"2-digit\": \"HH\",\n },\n minute: {\n numeric: \"m\",\n \"2-digit\": \"mm\",\n },\n second: {\n numeric: \"s\",\n \"2-digit\": \"ss\",\n },\n timeZoneName: {\n long: \"ZZZZZ\",\n short: \"ZZZ\",\n },\n};\n\nfunction tokenForPart(part, formatOpts, resolvedOpts) {\n const { type, value } = part;\n\n if (type === \"literal\") {\n const isSpace = /^\\s+$/.test(value);\n return {\n literal: !isSpace,\n val: isSpace ? \" \" : value,\n };\n }\n\n const style = formatOpts[type];\n\n // The user might have explicitly specified hour12 or hourCycle\n // if so, respect their decision\n // if not, refer back to the resolvedOpts, which are based on the locale\n let actualType = type;\n if (type === \"hour\") {\n if (formatOpts.hour12 != null) {\n actualType = formatOpts.hour12 ? \"hour12\" : \"hour24\";\n } else if (formatOpts.hourCycle != null) {\n if (formatOpts.hourCycle === \"h11\" || formatOpts.hourCycle === \"h12\") {\n actualType = \"hour12\";\n } else {\n actualType = \"hour24\";\n }\n } else {\n // tokens only differentiate between 24 hours or not,\n // so we do not need to check hourCycle here, which is less supported anyways\n actualType = resolvedOpts.hour12 ? \"hour12\" : \"hour24\";\n }\n }\n let val = partTypeStyleToTokenVal[actualType];\n if (typeof val === \"object\") {\n val = val[style];\n }\n\n if (val) {\n return {\n literal: false,\n val,\n };\n }\n\n return undefined;\n}\n\nfunction buildRegex(units) {\n const re = units.map((u) => u.regex).reduce((f, r) => `${f}(${r.source})`, \"\");\n return [`^${re}$`, units];\n}\n\nfunction match(input, regex, handlers) {\n const matches = input.match(regex);\n\n if (matches) {\n const all = {};\n let matchIndex = 1;\n for (const i in handlers) {\n if (hasOwnProperty(handlers, i)) {\n const h = handlers[i],\n groups = h.groups ? h.groups + 1 : 1;\n if (!h.literal && h.token) {\n all[h.token.val[0]] = h.deser(matches.slice(matchIndex, matchIndex + groups));\n }\n matchIndex += groups;\n }\n }\n return [matches, all];\n } else {\n return [matches, {}];\n }\n}\n\nfunction dateTimeFromMatches(matches) {\n const toField = (token) => {\n switch (token) {\n case \"S\":\n return \"millisecond\";\n case \"s\":\n return \"second\";\n case \"m\":\n return \"minute\";\n case \"h\":\n case \"H\":\n return \"hour\";\n case \"d\":\n return \"day\";\n case \"o\":\n return \"ordinal\";\n case \"L\":\n case \"M\":\n return \"month\";\n case \"y\":\n return \"year\";\n case \"E\":\n case \"c\":\n return \"weekday\";\n case \"W\":\n return \"weekNumber\";\n case \"k\":\n return \"weekYear\";\n case \"q\":\n return \"quarter\";\n default:\n return null;\n }\n };\n\n let zone = null;\n let specificOffset;\n if (!isUndefined(matches.z)) {\n zone = IANAZone.create(matches.z);\n }\n\n if (!isUndefined(matches.Z)) {\n if (!zone) {\n zone = new FixedOffsetZone(matches.Z);\n }\n specificOffset = matches.Z;\n }\n\n if (!isUndefined(matches.q)) {\n matches.M = (matches.q - 1) * 3 + 1;\n }\n\n if (!isUndefined(matches.h)) {\n if (matches.h < 12 && matches.a === 1) {\n matches.h += 12;\n } else if (matches.h === 12 && matches.a === 0) {\n matches.h = 0;\n }\n }\n\n if (matches.G === 0 && matches.y) {\n matches.y = -matches.y;\n }\n\n if (!isUndefined(matches.u)) {\n matches.S = parseMillis(matches.u);\n }\n\n const vals = Object.keys(matches).reduce((r, k) => {\n const f = toField(k);\n if (f) {\n r[f] = matches[k];\n }\n\n return r;\n }, {});\n\n return [vals, zone, specificOffset];\n}\n\nlet dummyDateTimeCache = null;\n\nfunction getDummyDateTime() {\n if (!dummyDateTimeCache) {\n dummyDateTimeCache = DateTime.fromMillis(1555555555555);\n }\n\n return dummyDateTimeCache;\n}\n\nfunction maybeExpandMacroToken(token, locale) {\n if (token.literal) {\n return token;\n }\n\n const formatOpts = Formatter.macroTokenToFormatOpts(token.val);\n const tokens = formatOptsToTokens(formatOpts, locale);\n\n if (tokens == null || tokens.includes(undefined)) {\n return token;\n }\n\n return tokens;\n}\n\nexport function expandMacroTokens(tokens, locale) {\n return Array.prototype.concat(...tokens.map((t) => maybeExpandMacroToken(t, locale)));\n}\n\n/**\n * @private\n */\n\nexport class TokenParser {\n constructor(locale, format) {\n this.locale = locale;\n this.format = format;\n this.tokens = expandMacroTokens(Formatter.parseFormat(format), locale);\n this.units = this.tokens.map((t) => unitForToken(t, locale));\n this.disqualifyingUnit = this.units.find((t) => t.invalidReason);\n\n if (!this.disqualifyingUnit) {\n const [regexString, handlers] = buildRegex(this.units);\n this.regex = RegExp(regexString, \"i\");\n this.handlers = handlers;\n }\n }\n\n explainFromTokens(input) {\n if (!this.isValid) {\n return { input, tokens: this.tokens, invalidReason: this.invalidReason };\n } else {\n const [rawMatches, matches] = match(input, this.regex, this.handlers),\n [result, zone, specificOffset] = matches\n ? dateTimeFromMatches(matches)\n : [null, null, undefined];\n if (hasOwnProperty(matches, \"a\") && hasOwnProperty(matches, \"H\")) {\n throw new ConflictingSpecificationError(\n \"Can't include meridiem when specifying 24-hour format\"\n );\n }\n return {\n input,\n tokens: this.tokens,\n regex: this.regex,\n rawMatches,\n matches,\n result,\n zone,\n specificOffset,\n };\n }\n }\n\n get isValid() {\n return !this.disqualifyingUnit;\n }\n\n get invalidReason() {\n return this.disqualifyingUnit ? this.disqualifyingUnit.invalidReason : null;\n }\n}\n\nexport function explainFromTokens(locale, input, format) {\n const parser = new TokenParser(locale, format);\n return parser.explainFromTokens(input);\n}\n\nexport function parseFromTokens(locale, input, format) {\n const { result, zone, specificOffset, invalidReason } = explainFromTokens(locale, input, format);\n return [result, zone, specificOffset, invalidReason];\n}\n\nexport function formatOptsToTokens(formatOpts, locale) {\n if (!formatOpts) {\n return null;\n }\n\n const formatter = Formatter.create(locale, formatOpts);\n const df = formatter.dtFormatter(getDummyDateTime());\n const parts = df.formatToParts();\n const resolvedOpts = df.resolvedOptions();\n return parts.map((p) => tokenForPart(p, formatOpts, resolvedOpts));\n}\n","import Duration from \"./duration.js\";\nimport Interval from \"./interval.js\";\nimport Settings from \"./settings.js\";\nimport Info from \"./info.js\";\nimport Formatter from \"./impl/formatter.js\";\nimport FixedOffsetZone from \"./zones/fixedOffsetZone.js\";\nimport Locale from \"./impl/locale.js\";\nimport {\n isUndefined,\n maybeArray,\n isDate,\n isNumber,\n bestBy,\n daysInMonth,\n daysInYear,\n isLeapYear,\n weeksInWeekYear,\n normalizeObject,\n roundTo,\n objToLocalTS,\n padStart,\n} from \"./impl/util.js\";\nimport { normalizeZone } from \"./impl/zoneUtil.js\";\nimport diff from \"./impl/diff.js\";\nimport { parseRFC2822Date, parseISODate, parseHTTPDate, parseSQL } from \"./impl/regexParser.js\";\nimport {\n parseFromTokens,\n explainFromTokens,\n formatOptsToTokens,\n expandMacroTokens,\n TokenParser,\n} from \"./impl/tokenParser.js\";\nimport {\n gregorianToWeek,\n weekToGregorian,\n gregorianToOrdinal,\n ordinalToGregorian,\n hasInvalidGregorianData,\n hasInvalidWeekData,\n hasInvalidOrdinalData,\n hasInvalidTimeData,\n usesLocalWeekValues,\n isoWeekdayToLocal,\n} from \"./impl/conversions.js\";\nimport * as Formats from \"./impl/formats.js\";\nimport {\n InvalidArgumentError,\n ConflictingSpecificationError,\n InvalidUnitError,\n InvalidDateTimeError,\n} from \"./errors.js\";\nimport Invalid from \"./impl/invalid.js\";\n\nconst INVALID = \"Invalid DateTime\";\nconst MAX_DATE = 8.64e15;\n\nfunction unsupportedZone(zone) {\n return new Invalid(\"unsupported zone\", `the zone \"${zone.name}\" is not supported`);\n}\n\n// we cache week data on the DT object and this intermediates the cache\n/**\n * @param {DateTime} dt\n */\nfunction possiblyCachedWeekData(dt) {\n if (dt.weekData === null) {\n dt.weekData = gregorianToWeek(dt.c);\n }\n return dt.weekData;\n}\n\n/**\n * @param {DateTime} dt\n */\nfunction possiblyCachedLocalWeekData(dt) {\n if (dt.localWeekData === null) {\n dt.localWeekData = gregorianToWeek(\n dt.c,\n dt.loc.getMinDaysInFirstWeek(),\n dt.loc.getStartOfWeek()\n );\n }\n return dt.localWeekData;\n}\n\n// clone really means, \"make a new object with these modifications\". all \"setters\" really use this\n// to create a new object while only changing some of the properties\nfunction clone(inst, alts) {\n const current = {\n ts: inst.ts,\n zone: inst.zone,\n c: inst.c,\n o: inst.o,\n loc: inst.loc,\n invalid: inst.invalid,\n };\n return new DateTime({ ...current, ...alts, old: current });\n}\n\n// find the right offset a given local time. The o input is our guess, which determines which\n// offset we'll pick in ambiguous cases (e.g. there are two 3 AMs b/c Fallback DST)\nfunction fixOffset(localTS, o, tz) {\n // Our UTC time is just a guess because our offset is just a guess\n let utcGuess = localTS - o * 60 * 1000;\n\n // Test whether the zone matches the offset for this ts\n const o2 = tz.offset(utcGuess);\n\n // If so, offset didn't change and we're done\n if (o === o2) {\n return [utcGuess, o];\n }\n\n // If not, change the ts by the difference in the offset\n utcGuess -= (o2 - o) * 60 * 1000;\n\n // If that gives us the local time we want, we're done\n const o3 = tz.offset(utcGuess);\n if (o2 === o3) {\n return [utcGuess, o2];\n }\n\n // If it's different, we're in a hole time. The offset has changed, but the we don't adjust the time\n return [localTS - Math.min(o2, o3) * 60 * 1000, Math.max(o2, o3)];\n}\n\n// convert an epoch timestamp into a calendar object with the given offset\nfunction tsToObj(ts, offset) {\n ts += offset * 60 * 1000;\n\n const d = new Date(ts);\n\n return {\n year: d.getUTCFullYear(),\n month: d.getUTCMonth() + 1,\n day: d.getUTCDate(),\n hour: d.getUTCHours(),\n minute: d.getUTCMinutes(),\n second: d.getUTCSeconds(),\n millisecond: d.getUTCMilliseconds(),\n };\n}\n\n// convert a calendar object to a epoch timestamp\nfunction objToTS(obj, offset, zone) {\n return fixOffset(objToLocalTS(obj), offset, zone);\n}\n\n// create a new DT instance by adding a duration, adjusting for DSTs\nfunction adjustTime(inst, dur) {\n const oPre = inst.o,\n year = inst.c.year + Math.trunc(dur.years),\n month = inst.c.month + Math.trunc(dur.months) + Math.trunc(dur.quarters) * 3,\n c = {\n ...inst.c,\n year,\n month,\n day:\n Math.min(inst.c.day, daysInMonth(year, month)) +\n Math.trunc(dur.days) +\n Math.trunc(dur.weeks) * 7,\n },\n millisToAdd = Duration.fromObject({\n years: dur.years - Math.trunc(dur.years),\n quarters: dur.quarters - Math.trunc(dur.quarters),\n months: dur.months - Math.trunc(dur.months),\n weeks: dur.weeks - Math.trunc(dur.weeks),\n days: dur.days - Math.trunc(dur.days),\n hours: dur.hours,\n minutes: dur.minutes,\n seconds: dur.seconds,\n milliseconds: dur.milliseconds,\n }).as(\"milliseconds\"),\n localTS = objToLocalTS(c);\n\n let [ts, o] = fixOffset(localTS, oPre, inst.zone);\n\n if (millisToAdd !== 0) {\n ts += millisToAdd;\n // that could have changed the offset by going over a DST, but we want to keep the ts the same\n o = inst.zone.offset(ts);\n }\n\n return { ts, o };\n}\n\n// helper useful in turning the results of parsing into real dates\n// by handling the zone options\nfunction parseDataToDateTime(parsed, parsedZone, opts, format, text, specificOffset) {\n const { setZone, zone } = opts;\n if ((parsed && Object.keys(parsed).length !== 0) || parsedZone) {\n const interpretationZone = parsedZone || zone,\n inst = DateTime.fromObject(parsed, {\n ...opts,\n zone: interpretationZone,\n specificOffset,\n });\n return setZone ? inst : inst.setZone(zone);\n } else {\n return DateTime.invalid(\n new Invalid(\"unparsable\", `the input \"${text}\" can't be parsed as ${format}`)\n );\n }\n}\n\n// if you want to output a technical format (e.g. RFC 2822), this helper\n// helps handle the details\nfunction toTechFormat(dt, format, allowZ = true) {\n return dt.isValid\n ? Formatter.create(Locale.create(\"en-US\"), {\n allowZ,\n forceSimple: true,\n }).formatDateTimeFromString(dt, format)\n : null;\n}\n\nfunction toISODate(o, extended) {\n const longFormat = o.c.year > 9999 || o.c.year < 0;\n let c = \"\";\n if (longFormat && o.c.year >= 0) c += \"+\";\n c += padStart(o.c.year, longFormat ? 6 : 4);\n\n if (extended) {\n c += \"-\";\n c += padStart(o.c.month);\n c += \"-\";\n c += padStart(o.c.day);\n } else {\n c += padStart(o.c.month);\n c += padStart(o.c.day);\n }\n return c;\n}\n\nfunction toISOTime(\n o,\n extended,\n suppressSeconds,\n suppressMilliseconds,\n includeOffset,\n extendedZone\n) {\n let c = padStart(o.c.hour);\n if (extended) {\n c += \":\";\n c += padStart(o.c.minute);\n if (o.c.millisecond !== 0 || o.c.second !== 0 || !suppressSeconds) {\n c += \":\";\n }\n } else {\n c += padStart(o.c.minute);\n }\n\n if (o.c.millisecond !== 0 || o.c.second !== 0 || !suppressSeconds) {\n c += padStart(o.c.second);\n\n if (o.c.millisecond !== 0 || !suppressMilliseconds) {\n c += \".\";\n c += padStart(o.c.millisecond, 3);\n }\n }\n\n if (includeOffset) {\n if (o.isOffsetFixed && o.offset === 0 && !extendedZone) {\n c += \"Z\";\n } else if (o.o < 0) {\n c += \"-\";\n c += padStart(Math.trunc(-o.o / 60));\n c += \":\";\n c += padStart(Math.trunc(-o.o % 60));\n } else {\n c += \"+\";\n c += padStart(Math.trunc(o.o / 60));\n c += \":\";\n c += padStart(Math.trunc(o.o % 60));\n }\n }\n\n if (extendedZone) {\n c += \"[\" + o.zone.ianaName + \"]\";\n }\n return c;\n}\n\n// defaults for unspecified units in the supported calendars\nconst defaultUnitValues = {\n month: 1,\n day: 1,\n hour: 0,\n minute: 0,\n second: 0,\n millisecond: 0,\n },\n defaultWeekUnitValues = {\n weekNumber: 1,\n weekday: 1,\n hour: 0,\n minute: 0,\n second: 0,\n millisecond: 0,\n },\n defaultOrdinalUnitValues = {\n ordinal: 1,\n hour: 0,\n minute: 0,\n second: 0,\n millisecond: 0,\n };\n\n// Units in the supported calendars, sorted by bigness\nconst orderedUnits = [\"year\", \"month\", \"day\", \"hour\", \"minute\", \"second\", \"millisecond\"],\n orderedWeekUnits = [\n \"weekYear\",\n \"weekNumber\",\n \"weekday\",\n \"hour\",\n \"minute\",\n \"second\",\n \"millisecond\",\n ],\n orderedOrdinalUnits = [\"year\", \"ordinal\", \"hour\", \"minute\", \"second\", \"millisecond\"];\n\n// standardize case and plurality in units\nfunction normalizeUnit(unit) {\n const normalized = {\n year: \"year\",\n years: \"year\",\n month: \"month\",\n months: \"month\",\n day: \"day\",\n days: \"day\",\n hour: \"hour\",\n hours: \"hour\",\n minute: \"minute\",\n minutes: \"minute\",\n quarter: \"quarter\",\n quarters: \"quarter\",\n second: \"second\",\n seconds: \"second\",\n millisecond: \"millisecond\",\n milliseconds: \"millisecond\",\n weekday: \"weekday\",\n weekdays: \"weekday\",\n weeknumber: \"weekNumber\",\n weeksnumber: \"weekNumber\",\n weeknumbers: \"weekNumber\",\n weekyear: \"weekYear\",\n weekyears: \"weekYear\",\n ordinal: \"ordinal\",\n }[unit.toLowerCase()];\n\n if (!normalized) throw new InvalidUnitError(unit);\n\n return normalized;\n}\n\nfunction normalizeUnitWithLocalWeeks(unit) {\n switch (unit.toLowerCase()) {\n case \"localweekday\":\n case \"localweekdays\":\n return \"localWeekday\";\n case \"localweeknumber\":\n case \"localweeknumbers\":\n return \"localWeekNumber\";\n case \"localweekyear\":\n case \"localweekyears\":\n return \"localWeekYear\";\n default:\n return normalizeUnit(unit);\n }\n}\n\n// cache offsets for zones based on the current timestamp when this function is\n// first called. When we are handling a datetime from components like (year,\n// month, day, hour) in a time zone, we need a guess about what the timezone\n// offset is so that we can convert into a UTC timestamp. One way is to find the\n// offset of now in the zone. The actual date may have a different offset (for\n// example, if we handle a date in June while we're in December in a zone that\n// observes DST), but we can check and adjust that.\n//\n// When handling many dates, calculating the offset for now every time is\n// expensive. It's just a guess, so we can cache the offset to use even if we\n// are right on a time change boundary (we'll just correct in the other\n// direction). Using a timestamp from first read is a slight optimization for\n// handling dates close to the current date, since those dates will usually be\n// in the same offset (we could set the timestamp statically, instead). We use a\n// single timestamp for all zones to make things a bit more predictable.\n//\n// This is safe for quickDT (used by local() and utc()) because we don't fill in\n// higher-order units from tsNow (as we do in fromObject, this requires that\n// offset is calculated from tsNow).\nfunction guessOffsetForZone(zone) {\n if (!zoneOffsetGuessCache[zone]) {\n if (zoneOffsetTs === undefined) {\n zoneOffsetTs = Settings.now();\n }\n\n zoneOffsetGuessCache[zone] = zone.offset(zoneOffsetTs);\n }\n return zoneOffsetGuessCache[zone];\n}\n\n// this is a dumbed down version of fromObject() that runs about 60% faster\n// but doesn't do any validation, makes a bunch of assumptions about what units\n// are present, and so on.\nfunction quickDT(obj, opts) {\n const zone = normalizeZone(opts.zone, Settings.defaultZone);\n if (!zone.isValid) {\n return DateTime.invalid(unsupportedZone(zone));\n }\n\n const loc = Locale.fromObject(opts);\n\n let ts, o;\n\n // assume we have the higher-order units\n if (!isUndefined(obj.year)) {\n for (const u of orderedUnits) {\n if (isUndefined(obj[u])) {\n obj[u] = defaultUnitValues[u];\n }\n }\n\n const invalid = hasInvalidGregorianData(obj) || hasInvalidTimeData(obj);\n if (invalid) {\n return DateTime.invalid(invalid);\n }\n\n const offsetProvis = guessOffsetForZone(zone);\n [ts, o] = objToTS(obj, offsetProvis, zone);\n } else {\n ts = Settings.now();\n }\n\n return new DateTime({ ts, zone, loc, o });\n}\n\nfunction diffRelative(start, end, opts) {\n const round = isUndefined(opts.round) ? true : opts.round,\n format = (c, unit) => {\n c = roundTo(c, round || opts.calendary ? 0 : 2, true);\n const formatter = end.loc.clone(opts).relFormatter(opts);\n return formatter.format(c, unit);\n },\n differ = (unit) => {\n if (opts.calendary) {\n if (!end.hasSame(start, unit)) {\n return end.startOf(unit).diff(start.startOf(unit), unit).get(unit);\n } else return 0;\n } else {\n return end.diff(start, unit).get(unit);\n }\n };\n\n if (opts.unit) {\n return format(differ(opts.unit), opts.unit);\n }\n\n for (const unit of opts.units) {\n const count = differ(unit);\n if (Math.abs(count) >= 1) {\n return format(count, unit);\n }\n }\n return format(start > end ? -0 : 0, opts.units[opts.units.length - 1]);\n}\n\nfunction lastOpts(argList) {\n let opts = {},\n args;\n if (argList.length > 0 && typeof argList[argList.length - 1] === \"object\") {\n opts = argList[argList.length - 1];\n args = Array.from(argList).slice(0, argList.length - 1);\n } else {\n args = Array.from(argList);\n }\n return [opts, args];\n}\n\n/**\n * Timestamp to use for cached zone offset guesses (exposed for test)\n */\nlet zoneOffsetTs;\n/**\n * Cache for zone offset guesses (exposed for test).\n *\n * This optimizes quickDT via guessOffsetForZone to avoid repeated calls of\n * zone.offset().\n */\nlet zoneOffsetGuessCache = {};\n\n/**\n * A DateTime is an immutable data structure representing a specific date and time and accompanying methods. It contains class and instance methods for creating, parsing, interrogating, transforming, and formatting them.\n *\n * A DateTime comprises of:\n * * A timestamp. Each DateTime instance refers to a specific millisecond of the Unix epoch.\n * * A time zone. Each instance is considered in the context of a specific zone (by default the local system's zone).\n * * Configuration properties that effect how output strings are formatted, such as `locale`, `numberingSystem`, and `outputCalendar`.\n *\n * Here is a brief overview of the most commonly used functionality it provides:\n *\n * * **Creation**: To create a DateTime from its components, use one of its factory class methods: {@link DateTime.local}, {@link DateTime.utc}, and (most flexibly) {@link DateTime.fromObject}. To create one from a standard string format, use {@link DateTime.fromISO}, {@link DateTime.fromHTTP}, and {@link DateTime.fromRFC2822}. To create one from a custom string format, use {@link DateTime.fromFormat}. To create one from a native JS date, use {@link DateTime.fromJSDate}.\n * * **Gregorian calendar and time**: To examine the Gregorian properties of a DateTime individually (i.e as opposed to collectively through {@link DateTime#toObject}), use the {@link DateTime#year}, {@link DateTime#month},\n * {@link DateTime#day}, {@link DateTime#hour}, {@link DateTime#minute}, {@link DateTime#second}, {@link DateTime#millisecond} accessors.\n * * **Week calendar**: For ISO week calendar attributes, see the {@link DateTime#weekYear}, {@link DateTime#weekNumber}, and {@link DateTime#weekday} accessors.\n * * **Configuration** See the {@link DateTime#locale} and {@link DateTime#numberingSystem} accessors.\n * * **Transformation**: To transform the DateTime into other DateTimes, use {@link DateTime#set}, {@link DateTime#reconfigure}, {@link DateTime#setZone}, {@link DateTime#setLocale}, {@link DateTime.plus}, {@link DateTime#minus}, {@link DateTime#endOf}, {@link DateTime#startOf}, {@link DateTime#toUTC}, and {@link DateTime#toLocal}.\n * * **Output**: To convert the DateTime to other representations, use the {@link DateTime#toRelative}, {@link DateTime#toRelativeCalendar}, {@link DateTime#toJSON}, {@link DateTime#toISO}, {@link DateTime#toHTTP}, {@link DateTime#toObject}, {@link DateTime#toRFC2822}, {@link DateTime#toString}, {@link DateTime#toLocaleString}, {@link DateTime#toFormat}, {@link DateTime#toMillis} and {@link DateTime#toJSDate}.\n *\n * There's plenty others documented below. In addition, for more information on subtler topics like internationalization, time zones, alternative calendars, validity, and so on, see the external documentation.\n */\nexport default class DateTime {\n /**\n * @access private\n */\n constructor(config) {\n const zone = config.zone || Settings.defaultZone;\n\n let invalid =\n config.invalid ||\n (Number.isNaN(config.ts) ? new Invalid(\"invalid input\") : null) ||\n (!zone.isValid ? unsupportedZone(zone) : null);\n /**\n * @access private\n */\n this.ts = isUndefined(config.ts) ? Settings.now() : config.ts;\n\n let c = null,\n o = null;\n if (!invalid) {\n const unchanged = config.old && config.old.ts === this.ts && config.old.zone.equals(zone);\n\n if (unchanged) {\n [c, o] = [config.old.c, config.old.o];\n } else {\n // If an offset has been passed and we have not been called from\n // clone(), we can trust it and avoid the offset calculation.\n const ot = isNumber(config.o) && !config.old ? config.o : zone.offset(this.ts);\n c = tsToObj(this.ts, ot);\n invalid = Number.isNaN(c.year) ? new Invalid(\"invalid input\") : null;\n c = invalid ? null : c;\n o = invalid ? null : ot;\n }\n }\n\n /**\n * @access private\n */\n this._zone = zone;\n /**\n * @access private\n */\n this.loc = config.loc || Locale.create();\n /**\n * @access private\n */\n this.invalid = invalid;\n /**\n * @access private\n */\n this.weekData = null;\n /**\n * @access private\n */\n this.localWeekData = null;\n /**\n * @access private\n */\n this.c = c;\n /**\n * @access private\n */\n this.o = o;\n /**\n * @access private\n */\n this.isLuxonDateTime = true;\n }\n\n // CONSTRUCT\n\n /**\n * Create a DateTime for the current instant, in the system's time zone.\n *\n * Use Settings to override these default values if needed.\n * @example DateTime.now().toISO() //~> now in the ISO format\n * @return {DateTime}\n */\n static now() {\n return new DateTime({});\n }\n\n /**\n * Create a local DateTime\n * @param {number} [year] - The calendar year. If omitted (as in, call `local()` with no arguments), the current time will be used\n * @param {number} [month=1] - The month, 1-indexed\n * @param {number} [day=1] - The day of the month, 1-indexed\n * @param {number} [hour=0] - The hour of the day, in 24-hour time\n * @param {number} [minute=0] - The minute of the hour, meaning a number between 0 and 59\n * @param {number} [second=0] - The second of the minute, meaning a number between 0 and 59\n * @param {number} [millisecond=0] - The millisecond of the second, meaning a number between 0 and 999\n * @example DateTime.local() //~> now\n * @example DateTime.local({ zone: \"America/New_York\" }) //~> now, in US east coast time\n * @example DateTime.local(2017) //~> 2017-01-01T00:00:00\n * @example DateTime.local(2017, 3) //~> 2017-03-01T00:00:00\n * @example DateTime.local(2017, 3, 12, { locale: \"fr\" }) //~> 2017-03-12T00:00:00, with a French locale\n * @example DateTime.local(2017, 3, 12, 5) //~> 2017-03-12T05:00:00\n * @example DateTime.local(2017, 3, 12, 5, { zone: \"utc\" }) //~> 2017-03-12T05:00:00, in UTC\n * @example DateTime.local(2017, 3, 12, 5, 45) //~> 2017-03-12T05:45:00\n * @example DateTime.local(2017, 3, 12, 5, 45, 10) //~> 2017-03-12T05:45:10\n * @example DateTime.local(2017, 3, 12, 5, 45, 10, 765) //~> 2017-03-12T05:45:10.765\n * @return {DateTime}\n */\n static local() {\n const [opts, args] = lastOpts(arguments),\n [year, month, day, hour, minute, second, millisecond] = args;\n return quickDT({ year, month, day, hour, minute, second, millisecond }, opts);\n }\n\n /**\n * Create a DateTime in UTC\n * @param {number} [year] - The calendar year. If omitted (as in, call `utc()` with no arguments), the current time will be used\n * @param {number} [month=1] - The month, 1-indexed\n * @param {number} [day=1] - The day of the month\n * @param {number} [hour=0] - The hour of the day, in 24-hour time\n * @param {number} [minute=0] - The minute of the hour, meaning a number between 0 and 59\n * @param {number} [second=0] - The second of the minute, meaning a number between 0 and 59\n * @param {number} [millisecond=0] - The millisecond of the second, meaning a number between 0 and 999\n * @param {Object} options - configuration options for the DateTime\n * @param {string} [options.locale] - a locale to set on the resulting DateTime instance\n * @param {string} [options.outputCalendar] - the output calendar to set on the resulting DateTime instance\n * @param {string} [options.numberingSystem] - the numbering system to set on the resulting DateTime instance\n * @param {string} [options.weekSettings] - the week settings to set on the resulting DateTime instance\n * @example DateTime.utc() //~> now\n * @example DateTime.utc(2017) //~> 2017-01-01T00:00:00Z\n * @example DateTime.utc(2017, 3) //~> 2017-03-01T00:00:00Z\n * @example DateTime.utc(2017, 3, 12) //~> 2017-03-12T00:00:00Z\n * @example DateTime.utc(2017, 3, 12, 5) //~> 2017-03-12T05:00:00Z\n * @example DateTime.utc(2017, 3, 12, 5, 45) //~> 2017-03-12T05:45:00Z\n * @example DateTime.utc(2017, 3, 12, 5, 45, { locale: \"fr\" }) //~> 2017-03-12T05:45:00Z with a French locale\n * @example DateTime.utc(2017, 3, 12, 5, 45, 10) //~> 2017-03-12T05:45:10Z\n * @example DateTime.utc(2017, 3, 12, 5, 45, 10, 765, { locale: \"fr\" }) //~> 2017-03-12T05:45:10.765Z with a French locale\n * @return {DateTime}\n */\n static utc() {\n const [opts, args] = lastOpts(arguments),\n [year, month, day, hour, minute, second, millisecond] = args;\n\n opts.zone = FixedOffsetZone.utcInstance;\n return quickDT({ year, month, day, hour, minute, second, millisecond }, opts);\n }\n\n /**\n * Create a DateTime from a JavaScript Date object. Uses the default zone.\n * @param {Date} date - a JavaScript Date object\n * @param {Object} options - configuration options for the DateTime\n * @param {string|Zone} [options.zone='local'] - the zone to place the DateTime into\n * @return {DateTime}\n */\n static fromJSDate(date, options = {}) {\n const ts = isDate(date) ? date.valueOf() : NaN;\n if (Number.isNaN(ts)) {\n return DateTime.invalid(\"invalid input\");\n }\n\n const zoneToUse = normalizeZone(options.zone, Settings.defaultZone);\n if (!zoneToUse.isValid) {\n return DateTime.invalid(unsupportedZone(zoneToUse));\n }\n\n return new DateTime({\n ts: ts,\n zone: zoneToUse,\n loc: Locale.fromObject(options),\n });\n }\n\n /**\n * Create a DateTime from a number of milliseconds since the epoch (meaning since 1 January 1970 00:00:00 UTC). Uses the default zone.\n * @param {number} milliseconds - a number of milliseconds since 1970 UTC\n * @param {Object} options - configuration options for the DateTime\n * @param {string|Zone} [options.zone='local'] - the zone to place the DateTime into\n * @param {string} [options.locale] - a locale to set on the resulting DateTime instance\n * @param {string} options.outputCalendar - the output calendar to set on the resulting DateTime instance\n * @param {string} options.numberingSystem - the numbering system to set on the resulting DateTime instance\n * @param {string} options.weekSettings - the week settings to set on the resulting DateTime instance\n * @return {DateTime}\n */\n static fromMillis(milliseconds, options = {}) {\n if (!isNumber(milliseconds)) {\n throw new InvalidArgumentError(\n `fromMillis requires a numerical input, but received a ${typeof milliseconds} with value ${milliseconds}`\n );\n } else if (milliseconds < -MAX_DATE || milliseconds > MAX_DATE) {\n // this isn't perfect because we can still end up out of range because of additional shifting, but it's a start\n return DateTime.invalid(\"Timestamp out of range\");\n } else {\n return new DateTime({\n ts: milliseconds,\n zone: normalizeZone(options.zone, Settings.defaultZone),\n loc: Locale.fromObject(options),\n });\n }\n }\n\n /**\n * Create a DateTime from a number of seconds since the epoch (meaning since 1 January 1970 00:00:00 UTC). Uses the default zone.\n * @param {number} seconds - a number of seconds since 1970 UTC\n * @param {Object} options - configuration options for the DateTime\n * @param {string|Zone} [options.zone='local'] - the zone to place the DateTime into\n * @param {string} [options.locale] - a locale to set on the resulting DateTime instance\n * @param {string} options.outputCalendar - the output calendar to set on the resulting DateTime instance\n * @param {string} options.numberingSystem - the numbering system to set on the resulting DateTime instance\n * @param {string} options.weekSettings - the week settings to set on the resulting DateTime instance\n * @return {DateTime}\n */\n static fromSeconds(seconds, options = {}) {\n if (!isNumber(seconds)) {\n throw new InvalidArgumentError(\"fromSeconds requires a numerical input\");\n } else {\n return new DateTime({\n ts: seconds * 1000,\n zone: normalizeZone(options.zone, Settings.defaultZone),\n loc: Locale.fromObject(options),\n });\n }\n }\n\n /**\n * Create a DateTime from a JavaScript object with keys like 'year' and 'hour' with reasonable defaults.\n * @param {Object} obj - the object to create the DateTime from\n * @param {number} obj.year - a year, such as 1987\n * @param {number} obj.month - a month, 1-12\n * @param {number} obj.day - a day of the month, 1-31, depending on the month\n * @param {number} obj.ordinal - day of the year, 1-365 or 366\n * @param {number} obj.weekYear - an ISO week year\n * @param {number} obj.weekNumber - an ISO week number, between 1 and 52 or 53, depending on the year\n * @param {number} obj.weekday - an ISO weekday, 1-7, where 1 is Monday and 7 is Sunday\n * @param {number} obj.localWeekYear - a week year, according to the locale\n * @param {number} obj.localWeekNumber - a week number, between 1 and 52 or 53, depending on the year, according to the locale\n * @param {number} obj.localWeekday - a weekday, 1-7, where 1 is the first and 7 is the last day of the week, according to the locale\n * @param {number} obj.hour - hour of the day, 0-23\n * @param {number} obj.minute - minute of the hour, 0-59\n * @param {number} obj.second - second of the minute, 0-59\n * @param {number} obj.millisecond - millisecond of the second, 0-999\n * @param {Object} opts - options for creating this DateTime\n * @param {string|Zone} [opts.zone='local'] - interpret the numbers in the context of a particular zone. Can take any value taken as the first argument to setZone()\n * @param {string} [opts.locale='system\\'s locale'] - a locale to set on the resulting DateTime instance\n * @param {string} opts.outputCalendar - the output calendar to set on the resulting DateTime instance\n * @param {string} opts.numberingSystem - the numbering system to set on the resulting DateTime instance\n * @param {string} opts.weekSettings - the week settings to set on the resulting DateTime instance\n * @example DateTime.fromObject({ year: 1982, month: 5, day: 25}).toISODate() //=> '1982-05-25'\n * @example DateTime.fromObject({ year: 1982 }).toISODate() //=> '1982-01-01'\n * @example DateTime.fromObject({ hour: 10, minute: 26, second: 6 }) //~> today at 10:26:06\n * @example DateTime.fromObject({ hour: 10, minute: 26, second: 6 }, { zone: 'utc' }),\n * @example DateTime.fromObject({ hour: 10, minute: 26, second: 6 }, { zone: 'local' })\n * @example DateTime.fromObject({ hour: 10, minute: 26, second: 6 }, { zone: 'America/New_York' })\n * @example DateTime.fromObject({ weekYear: 2016, weekNumber: 2, weekday: 3 }).toISODate() //=> '2016-01-13'\n * @example DateTime.fromObject({ localWeekYear: 2022, localWeekNumber: 1, localWeekday: 1 }, { locale: \"en-US\" }).toISODate() //=> '2021-12-26'\n * @return {DateTime}\n */\n static fromObject(obj, opts = {}) {\n obj = obj || {};\n const zoneToUse = normalizeZone(opts.zone, Settings.defaultZone);\n if (!zoneToUse.isValid) {\n return DateTime.invalid(unsupportedZone(zoneToUse));\n }\n\n const loc = Locale.fromObject(opts);\n const normalized = normalizeObject(obj, normalizeUnitWithLocalWeeks);\n const { minDaysInFirstWeek, startOfWeek } = usesLocalWeekValues(normalized, loc);\n\n const tsNow = Settings.now(),\n offsetProvis = !isUndefined(opts.specificOffset)\n ? opts.specificOffset\n : zoneToUse.offset(tsNow),\n containsOrdinal = !isUndefined(normalized.ordinal),\n containsGregorYear = !isUndefined(normalized.year),\n containsGregorMD = !isUndefined(normalized.month) || !isUndefined(normalized.day),\n containsGregor = containsGregorYear || containsGregorMD,\n definiteWeekDef = normalized.weekYear || normalized.weekNumber;\n\n // cases:\n // just a weekday -> this week's instance of that weekday, no worries\n // (gregorian data or ordinal) + (weekYear or weekNumber) -> error\n // (gregorian month or day) + ordinal -> error\n // otherwise just use weeks or ordinals or gregorian, depending on what's specified\n\n if ((containsGregor || containsOrdinal) && definiteWeekDef) {\n throw new ConflictingSpecificationError(\n \"Can't mix weekYear/weekNumber units with year/month/day or ordinals\"\n );\n }\n\n if (containsGregorMD && containsOrdinal) {\n throw new ConflictingSpecificationError(\"Can't mix ordinal dates with month/day\");\n }\n\n const useWeekData = definiteWeekDef || (normalized.weekday && !containsGregor);\n\n // configure ourselves to deal with gregorian dates or week stuff\n let units,\n defaultValues,\n objNow = tsToObj(tsNow, offsetProvis);\n if (useWeekData) {\n units = orderedWeekUnits;\n defaultValues = defaultWeekUnitValues;\n objNow = gregorianToWeek(objNow, minDaysInFirstWeek, startOfWeek);\n } else if (containsOrdinal) {\n units = orderedOrdinalUnits;\n defaultValues = defaultOrdinalUnitValues;\n objNow = gregorianToOrdinal(objNow);\n } else {\n units = orderedUnits;\n defaultValues = defaultUnitValues;\n }\n\n // set default values for missing stuff\n let foundFirst = false;\n for (const u of units) {\n const v = normalized[u];\n if (!isUndefined(v)) {\n foundFirst = true;\n } else if (foundFirst) {\n normalized[u] = defaultValues[u];\n } else {\n normalized[u] = objNow[u];\n }\n }\n\n // make sure the values we have are in range\n const higherOrderInvalid = useWeekData\n ? hasInvalidWeekData(normalized, minDaysInFirstWeek, startOfWeek)\n : containsOrdinal\n ? hasInvalidOrdinalData(normalized)\n : hasInvalidGregorianData(normalized),\n invalid = higherOrderInvalid || hasInvalidTimeData(normalized);\n\n if (invalid) {\n return DateTime.invalid(invalid);\n }\n\n // compute the actual time\n const gregorian = useWeekData\n ? weekToGregorian(normalized, minDaysInFirstWeek, startOfWeek)\n : containsOrdinal\n ? ordinalToGregorian(normalized)\n : normalized,\n [tsFinal, offsetFinal] = objToTS(gregorian, offsetProvis, zoneToUse),\n inst = new DateTime({\n ts: tsFinal,\n zone: zoneToUse,\n o: offsetFinal,\n loc,\n });\n\n // gregorian data + weekday serves only to validate\n if (normalized.weekday && containsGregor && obj.weekday !== inst.weekday) {\n return DateTime.invalid(\n \"mismatched weekday\",\n `you can't specify both a weekday of ${normalized.weekday} and a date of ${inst.toISO()}`\n );\n }\n\n if (!inst.isValid) {\n return DateTime.invalid(inst.invalid);\n }\n\n return inst;\n }\n\n /**\n * Create a DateTime from an ISO 8601 string\n * @param {string} text - the ISO string\n * @param {Object} opts - options to affect the creation\n * @param {string|Zone} [opts.zone='local'] - use this zone if no offset is specified in the input string itself. Will also convert the time to this zone\n * @param {boolean} [opts.setZone=false] - override the zone with a fixed-offset zone specified in the string itself, if it specifies one\n * @param {string} [opts.locale='system's locale'] - a locale to set on the resulting DateTime instance\n * @param {string} [opts.outputCalendar] - the output calendar to set on the resulting DateTime instance\n * @param {string} [opts.numberingSystem] - the numbering system to set on the resulting DateTime instance\n * @param {string} [opts.weekSettings] - the week settings to set on the resulting DateTime instance\n * @example DateTime.fromISO('2016-05-25T09:08:34.123')\n * @example DateTime.fromISO('2016-05-25T09:08:34.123+06:00')\n * @example DateTime.fromISO('2016-05-25T09:08:34.123+06:00', {setZone: true})\n * @example DateTime.fromISO('2016-05-25T09:08:34.123', {zone: 'utc'})\n * @example DateTime.fromISO('2016-W05-4')\n * @return {DateTime}\n */\n static fromISO(text, opts = {}) {\n const [vals, parsedZone] = parseISODate(text);\n return parseDataToDateTime(vals, parsedZone, opts, \"ISO 8601\", text);\n }\n\n /**\n * Create a DateTime from an RFC 2822 string\n * @param {string} text - the RFC 2822 string\n * @param {Object} opts - options to affect the creation\n * @param {string|Zone} [opts.zone='local'] - convert the time to this zone. Since the offset is always specified in the string itself, this has no effect on the interpretation of string, merely the zone the resulting DateTime is expressed in.\n * @param {boolean} [opts.setZone=false] - override the zone with a fixed-offset zone specified in the string itself, if it specifies one\n * @param {string} [opts.locale='system's locale'] - a locale to set on the resulting DateTime instance\n * @param {string} opts.outputCalendar - the output calendar to set on the resulting DateTime instance\n * @param {string} opts.numberingSystem - the numbering system to set on the resulting DateTime instance\n * @param {string} opts.weekSettings - the week settings to set on the resulting DateTime instance\n * @example DateTime.fromRFC2822('25 Nov 2016 13:23:12 GMT')\n * @example DateTime.fromRFC2822('Fri, 25 Nov 2016 13:23:12 +0600')\n * @example DateTime.fromRFC2822('25 Nov 2016 13:23 Z')\n * @return {DateTime}\n */\n static fromRFC2822(text, opts = {}) {\n const [vals, parsedZone] = parseRFC2822Date(text);\n return parseDataToDateTime(vals, parsedZone, opts, \"RFC 2822\", text);\n }\n\n /**\n * Create a DateTime from an HTTP header date\n * @see https://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.3.1\n * @param {string} text - the HTTP header date\n * @param {Object} opts - options to affect the creation\n * @param {string|Zone} [opts.zone='local'] - convert the time to this zone. Since HTTP dates are always in UTC, this has no effect on the interpretation of string, merely the zone the resulting DateTime is expressed in.\n * @param {boolean} [opts.setZone=false] - override the zone with the fixed-offset zone specified in the string. For HTTP dates, this is always UTC, so this option is equivalent to setting the `zone` option to 'utc', but this option is included for consistency with similar methods.\n * @param {string} [opts.locale='system's locale'] - a locale to set on the resulting DateTime instance\n * @param {string} opts.outputCalendar - the output calendar to set on the resulting DateTime instance\n * @param {string} opts.numberingSystem - the numbering system to set on the resulting DateTime instance\n * @param {string} opts.weekSettings - the week settings to set on the resulting DateTime instance\n * @example DateTime.fromHTTP('Sun, 06 Nov 1994 08:49:37 GMT')\n * @example DateTime.fromHTTP('Sunday, 06-Nov-94 08:49:37 GMT')\n * @example DateTime.fromHTTP('Sun Nov 6 08:49:37 1994')\n * @return {DateTime}\n */\n static fromHTTP(text, opts = {}) {\n const [vals, parsedZone] = parseHTTPDate(text);\n return parseDataToDateTime(vals, parsedZone, opts, \"HTTP\", opts);\n }\n\n /**\n * Create a DateTime from an input string and format string.\n * Defaults to en-US if no locale has been specified, regardless of the system's locale. For a table of tokens and their interpretations, see [here](https://moment.github.io/luxon/#/parsing?id=table-of-tokens).\n * @param {string} text - the string to parse\n * @param {string} fmt - the format the string is expected to be in (see the link below for the formats)\n * @param {Object} opts - options to affect the creation\n * @param {string|Zone} [opts.zone='local'] - use this zone if no offset is specified in the input string itself. Will also convert the DateTime to this zone\n * @param {boolean} [opts.setZone=false] - override the zone with a zone specified in the string itself, if it specifies one\n * @param {string} [opts.locale='en-US'] - a locale string to use when parsing. Will also set the DateTime to this locale\n * @param {string} opts.numberingSystem - the numbering system to use when parsing. Will also set the resulting DateTime to this numbering system\n * @param {string} opts.weekSettings - the week settings to set on the resulting DateTime instance\n * @param {string} opts.outputCalendar - the output calendar to set on the resulting DateTime instance\n * @return {DateTime}\n */\n static fromFormat(text, fmt, opts = {}) {\n if (isUndefined(text) || isUndefined(fmt)) {\n throw new InvalidArgumentError(\"fromFormat requires an input string and a format\");\n }\n\n const { locale = null, numberingSystem = null } = opts,\n localeToUse = Locale.fromOpts({\n locale,\n numberingSystem,\n defaultToEN: true,\n }),\n [vals, parsedZone, specificOffset, invalid] = parseFromTokens(localeToUse, text, fmt);\n if (invalid) {\n return DateTime.invalid(invalid);\n } else {\n return parseDataToDateTime(vals, parsedZone, opts, `format ${fmt}`, text, specificOffset);\n }\n }\n\n /**\n * @deprecated use fromFormat instead\n */\n static fromString(text, fmt, opts = {}) {\n return DateTime.fromFormat(text, fmt, opts);\n }\n\n /**\n * Create a DateTime from a SQL date, time, or datetime\n * Defaults to en-US if no locale has been specified, regardless of the system's locale\n * @param {string} text - the string to parse\n * @param {Object} opts - options to affect the creation\n * @param {string|Zone} [opts.zone='local'] - use this zone if no offset is specified in the input string itself. Will also convert the DateTime to this zone\n * @param {boolean} [opts.setZone=false] - override the zone with a zone specified in the string itself, if it specifies one\n * @param {string} [opts.locale='en-US'] - a locale string to use when parsing. Will also set the DateTime to this locale\n * @param {string} opts.numberingSystem - the numbering system to use when parsing. Will also set the resulting DateTime to this numbering system\n * @param {string} opts.weekSettings - the week settings to set on the resulting DateTime instance\n * @param {string} opts.outputCalendar - the output calendar to set on the resulting DateTime instance\n * @example DateTime.fromSQL('2017-05-15')\n * @example DateTime.fromSQL('2017-05-15 09:12:34')\n * @example DateTime.fromSQL('2017-05-15 09:12:34.342')\n * @example DateTime.fromSQL('2017-05-15 09:12:34.342+06:00')\n * @example DateTime.fromSQL('2017-05-15 09:12:34.342 America/Los_Angeles')\n * @example DateTime.fromSQL('2017-05-15 09:12:34.342 America/Los_Angeles', { setZone: true })\n * @example DateTime.fromSQL('2017-05-15 09:12:34.342', { zone: 'America/Los_Angeles' })\n * @example DateTime.fromSQL('09:12:34.342')\n * @return {DateTime}\n */\n static fromSQL(text, opts = {}) {\n const [vals, parsedZone] = parseSQL(text);\n return parseDataToDateTime(vals, parsedZone, opts, \"SQL\", text);\n }\n\n /**\n * Create an invalid DateTime.\n * @param {string} reason - simple string of why this DateTime is invalid. Should not contain parameters or anything else data-dependent.\n * @param {string} [explanation=null] - longer explanation, may include parameters and other useful debugging information\n * @return {DateTime}\n */\n static invalid(reason, explanation = null) {\n if (!reason) {\n throw new InvalidArgumentError(\"need to specify a reason the DateTime is invalid\");\n }\n\n const invalid = reason instanceof Invalid ? reason : new Invalid(reason, explanation);\n\n if (Settings.throwOnInvalid) {\n throw new InvalidDateTimeError(invalid);\n } else {\n return new DateTime({ invalid });\n }\n }\n\n /**\n * Check if an object is an instance of DateTime. Works across context boundaries\n * @param {object} o\n * @return {boolean}\n */\n static isDateTime(o) {\n return (o && o.isLuxonDateTime) || false;\n }\n\n /**\n * Produce the format string for a set of options\n * @param formatOpts\n * @param localeOpts\n * @returns {string}\n */\n static parseFormatForOpts(formatOpts, localeOpts = {}) {\n const tokenList = formatOptsToTokens(formatOpts, Locale.fromObject(localeOpts));\n return !tokenList ? null : tokenList.map((t) => (t ? t.val : null)).join(\"\");\n }\n\n /**\n * Produce the the fully expanded format token for the locale\n * Does NOT quote characters, so quoted tokens will not round trip correctly\n * @param fmt\n * @param localeOpts\n * @returns {string}\n */\n static expandFormat(fmt, localeOpts = {}) {\n const expanded = expandMacroTokens(Formatter.parseFormat(fmt), Locale.fromObject(localeOpts));\n return expanded.map((t) => t.val).join(\"\");\n }\n\n static resetCache() {\n zoneOffsetTs = undefined;\n zoneOffsetGuessCache = {};\n }\n\n // INFO\n\n /**\n * Get the value of unit.\n * @param {string} unit - a unit such as 'minute' or 'day'\n * @example DateTime.local(2017, 7, 4).get('month'); //=> 7\n * @example DateTime.local(2017, 7, 4).get('day'); //=> 4\n * @return {number}\n */\n get(unit) {\n return this[unit];\n }\n\n /**\n * Returns whether the DateTime is valid. Invalid DateTimes occur when:\n * * The DateTime was created from invalid calendar information, such as the 13th month or February 30\n * * The DateTime was created by an operation on another invalid date\n * @type {boolean}\n */\n get isValid() {\n return this.invalid === null;\n }\n\n /**\n * Returns an error code if this DateTime is invalid, or null if the DateTime is valid\n * @type {string}\n */\n get invalidReason() {\n return this.invalid ? this.invalid.reason : null;\n }\n\n /**\n * Returns an explanation of why this DateTime became invalid, or null if the DateTime is valid\n * @type {string}\n */\n get invalidExplanation() {\n return this.invalid ? this.invalid.explanation : null;\n }\n\n /**\n * Get the locale of a DateTime, such 'en-GB'. The locale is used when formatting the DateTime\n *\n * @type {string}\n */\n get locale() {\n return this.isValid ? this.loc.locale : null;\n }\n\n /**\n * Get the numbering system of a DateTime, such 'beng'. The numbering system is used when formatting the DateTime\n *\n * @type {string}\n */\n get numberingSystem() {\n return this.isValid ? this.loc.numberingSystem : null;\n }\n\n /**\n * Get the output calendar of a DateTime, such 'islamic'. The output calendar is used when formatting the DateTime\n *\n * @type {string}\n */\n get outputCalendar() {\n return this.isValid ? this.loc.outputCalendar : null;\n }\n\n /**\n * Get the time zone associated with this DateTime.\n * @type {Zone}\n */\n get zone() {\n return this._zone;\n }\n\n /**\n * Get the name of the time zone.\n * @type {string}\n */\n get zoneName() {\n return this.isValid ? this.zone.name : null;\n }\n\n /**\n * Get the year\n * @example DateTime.local(2017, 5, 25).year //=> 2017\n * @type {number}\n */\n get year() {\n return this.isValid ? this.c.year : NaN;\n }\n\n /**\n * Get the quarter\n * @example DateTime.local(2017, 5, 25).quarter //=> 2\n * @type {number}\n */\n get quarter() {\n return this.isValid ? Math.ceil(this.c.month / 3) : NaN;\n }\n\n /**\n * Get the month (1-12).\n * @example DateTime.local(2017, 5, 25).month //=> 5\n * @type {number}\n */\n get month() {\n return this.isValid ? this.c.month : NaN;\n }\n\n /**\n * Get the day of the month (1-30ish).\n * @example DateTime.local(2017, 5, 25).day //=> 25\n * @type {number}\n */\n get day() {\n return this.isValid ? this.c.day : NaN;\n }\n\n /**\n * Get the hour of the day (0-23).\n * @example DateTime.local(2017, 5, 25, 9).hour //=> 9\n * @type {number}\n */\n get hour() {\n return this.isValid ? this.c.hour : NaN;\n }\n\n /**\n * Get the minute of the hour (0-59).\n * @example DateTime.local(2017, 5, 25, 9, 30).minute //=> 30\n * @type {number}\n */\n get minute() {\n return this.isValid ? this.c.minute : NaN;\n }\n\n /**\n * Get the second of the minute (0-59).\n * @example DateTime.local(2017, 5, 25, 9, 30, 52).second //=> 52\n * @type {number}\n */\n get second() {\n return this.isValid ? this.c.second : NaN;\n }\n\n /**\n * Get the millisecond of the second (0-999).\n * @example DateTime.local(2017, 5, 25, 9, 30, 52, 654).millisecond //=> 654\n * @type {number}\n */\n get millisecond() {\n return this.isValid ? this.c.millisecond : NaN;\n }\n\n /**\n * Get the week year\n * @see https://en.wikipedia.org/wiki/ISO_week_date\n * @example DateTime.local(2014, 12, 31).weekYear //=> 2015\n * @type {number}\n */\n get weekYear() {\n return this.isValid ? possiblyCachedWeekData(this).weekYear : NaN;\n }\n\n /**\n * Get the week number of the week year (1-52ish).\n * @see https://en.wikipedia.org/wiki/ISO_week_date\n * @example DateTime.local(2017, 5, 25).weekNumber //=> 21\n * @type {number}\n */\n get weekNumber() {\n return this.isValid ? possiblyCachedWeekData(this).weekNumber : NaN;\n }\n\n /**\n * Get the day of the week.\n * 1 is Monday and 7 is Sunday\n * @see https://en.wikipedia.org/wiki/ISO_week_date\n * @example DateTime.local(2014, 11, 31).weekday //=> 4\n * @type {number}\n */\n get weekday() {\n return this.isValid ? possiblyCachedWeekData(this).weekday : NaN;\n }\n\n /**\n * Returns true if this date is on a weekend according to the locale, false otherwise\n * @returns {boolean}\n */\n get isWeekend() {\n return this.isValid && this.loc.getWeekendDays().includes(this.weekday);\n }\n\n /**\n * Get the day of the week according to the locale.\n * 1 is the first day of the week and 7 is the last day of the week.\n * If the locale assigns Sunday as the first day of the week, then a date which is a Sunday will return 1,\n * @returns {number}\n */\n get localWeekday() {\n return this.isValid ? possiblyCachedLocalWeekData(this).weekday : NaN;\n }\n\n /**\n * Get the week number of the week year according to the locale. Different locales assign week numbers differently,\n * because the week can start on different days of the week (see localWeekday) and because a different number of days\n * is required for a week to count as the first week of a year.\n * @returns {number}\n */\n get localWeekNumber() {\n return this.isValid ? possiblyCachedLocalWeekData(this).weekNumber : NaN;\n }\n\n /**\n * Get the week year according to the locale. Different locales assign week numbers (and therefor week years)\n * differently, see localWeekNumber.\n * @returns {number}\n */\n get localWeekYear() {\n return this.isValid ? possiblyCachedLocalWeekData(this).weekYear : NaN;\n }\n\n /**\n * Get the ordinal (meaning the day of the year)\n * @example DateTime.local(2017, 5, 25).ordinal //=> 145\n * @type {number|DateTime}\n */\n get ordinal() {\n return this.isValid ? gregorianToOrdinal(this.c).ordinal : NaN;\n }\n\n /**\n * Get the human readable short month name, such as 'Oct'.\n * Defaults to the system's locale if no locale has been specified\n * @example DateTime.local(2017, 10, 30).monthShort //=> Oct\n * @type {string}\n */\n get monthShort() {\n return this.isValid ? Info.months(\"short\", { locObj: this.loc })[this.month - 1] : null;\n }\n\n /**\n * Get the human readable long month name, such as 'October'.\n * Defaults to the system's locale if no locale has been specified\n * @example DateTime.local(2017, 10, 30).monthLong //=> October\n * @type {string}\n */\n get monthLong() {\n return this.isValid ? Info.months(\"long\", { locObj: this.loc })[this.month - 1] : null;\n }\n\n /**\n * Get the human readable short weekday, such as 'Mon'.\n * Defaults to the system's locale if no locale has been specified\n * @example DateTime.local(2017, 10, 30).weekdayShort //=> Mon\n * @type {string}\n */\n get weekdayShort() {\n return this.isValid ? Info.weekdays(\"short\", { locObj: this.loc })[this.weekday - 1] : null;\n }\n\n /**\n * Get the human readable long weekday, such as 'Monday'.\n * Defaults to the system's locale if no locale has been specified\n * @example DateTime.local(2017, 10, 30).weekdayLong //=> Monday\n * @type {string}\n */\n get weekdayLong() {\n return this.isValid ? Info.weekdays(\"long\", { locObj: this.loc })[this.weekday - 1] : null;\n }\n\n /**\n * Get the UTC offset of this DateTime in minutes\n * @example DateTime.now().offset //=> -240\n * @example DateTime.utc().offset //=> 0\n * @type {number}\n */\n get offset() {\n return this.isValid ? +this.o : NaN;\n }\n\n /**\n * Get the short human name for the zone's current offset, for example \"EST\" or \"EDT\".\n * Defaults to the system's locale if no locale has been specified\n * @type {string}\n */\n get offsetNameShort() {\n if (this.isValid) {\n return this.zone.offsetName(this.ts, {\n format: \"short\",\n locale: this.locale,\n });\n } else {\n return null;\n }\n }\n\n /**\n * Get the long human name for the zone's current offset, for example \"Eastern Standard Time\" or \"Eastern Daylight Time\".\n * Defaults to the system's locale if no locale has been specified\n * @type {string}\n */\n get offsetNameLong() {\n if (this.isValid) {\n return this.zone.offsetName(this.ts, {\n format: \"long\",\n locale: this.locale,\n });\n } else {\n return null;\n }\n }\n\n /**\n * Get whether this zone's offset ever changes, as in a DST.\n * @type {boolean}\n */\n get isOffsetFixed() {\n return this.isValid ? this.zone.isUniversal : null;\n }\n\n /**\n * Get whether the DateTime is in a DST.\n * @type {boolean}\n */\n get isInDST() {\n if (this.isOffsetFixed) {\n return false;\n } else {\n return (\n this.offset > this.set({ month: 1, day: 1 }).offset ||\n this.offset > this.set({ month: 5 }).offset\n );\n }\n }\n\n /**\n * Get those DateTimes which have the same local time as this DateTime, but a different offset from UTC\n * in this DateTime's zone. During DST changes local time can be ambiguous, for example\n * `2023-10-29T02:30:00` in `Europe/Berlin` can have offset `+01:00` or `+02:00`.\n * This method will return both possible DateTimes if this DateTime's local time is ambiguous.\n * @returns {DateTime[]}\n */\n getPossibleOffsets() {\n if (!this.isValid || this.isOffsetFixed) {\n return [this];\n }\n const dayMs = 86400000;\n const minuteMs = 60000;\n const localTS = objToLocalTS(this.c);\n const oEarlier = this.zone.offset(localTS - dayMs);\n const oLater = this.zone.offset(localTS + dayMs);\n\n const o1 = this.zone.offset(localTS - oEarlier * minuteMs);\n const o2 = this.zone.offset(localTS - oLater * minuteMs);\n if (o1 === o2) {\n return [this];\n }\n const ts1 = localTS - o1 * minuteMs;\n const ts2 = localTS - o2 * minuteMs;\n const c1 = tsToObj(ts1, o1);\n const c2 = tsToObj(ts2, o2);\n if (\n c1.hour === c2.hour &&\n c1.minute === c2.minute &&\n c1.second === c2.second &&\n c1.millisecond === c2.millisecond\n ) {\n return [clone(this, { ts: ts1 }), clone(this, { ts: ts2 })];\n }\n return [this];\n }\n\n /**\n * Returns true if this DateTime is in a leap year, false otherwise\n * @example DateTime.local(2016).isInLeapYear //=> true\n * @example DateTime.local(2013).isInLeapYear //=> false\n * @type {boolean}\n */\n get isInLeapYear() {\n return isLeapYear(this.year);\n }\n\n /**\n * Returns the number of days in this DateTime's month\n * @example DateTime.local(2016, 2).daysInMonth //=> 29\n * @example DateTime.local(2016, 3).daysInMonth //=> 31\n * @type {number}\n */\n get daysInMonth() {\n return daysInMonth(this.year, this.month);\n }\n\n /**\n * Returns the number of days in this DateTime's year\n * @example DateTime.local(2016).daysInYear //=> 366\n * @example DateTime.local(2013).daysInYear //=> 365\n * @type {number}\n */\n get daysInYear() {\n return this.isValid ? daysInYear(this.year) : NaN;\n }\n\n /**\n * Returns the number of weeks in this DateTime's year\n * @see https://en.wikipedia.org/wiki/ISO_week_date\n * @example DateTime.local(2004).weeksInWeekYear //=> 53\n * @example DateTime.local(2013).weeksInWeekYear //=> 52\n * @type {number}\n */\n get weeksInWeekYear() {\n return this.isValid ? weeksInWeekYear(this.weekYear) : NaN;\n }\n\n /**\n * Returns the number of weeks in this DateTime's local week year\n * @example DateTime.local(2020, 6, {locale: 'en-US'}).weeksInLocalWeekYear //=> 52\n * @example DateTime.local(2020, 6, {locale: 'de-DE'}).weeksInLocalWeekYear //=> 53\n * @type {number}\n */\n get weeksInLocalWeekYear() {\n return this.isValid\n ? weeksInWeekYear(\n this.localWeekYear,\n this.loc.getMinDaysInFirstWeek(),\n this.loc.getStartOfWeek()\n )\n : NaN;\n }\n\n /**\n * Returns the resolved Intl options for this DateTime.\n * This is useful in understanding the behavior of formatting methods\n * @param {Object} opts - the same options as toLocaleString\n * @return {Object}\n */\n resolvedLocaleOptions(opts = {}) {\n const { locale, numberingSystem, calendar } = Formatter.create(\n this.loc.clone(opts),\n opts\n ).resolvedOptions(this);\n return { locale, numberingSystem, outputCalendar: calendar };\n }\n\n // TRANSFORM\n\n /**\n * \"Set\" the DateTime's zone to UTC. Returns a newly-constructed DateTime.\n *\n * Equivalent to {@link DateTime#setZone}('utc')\n * @param {number} [offset=0] - optionally, an offset from UTC in minutes\n * @param {Object} [opts={}] - options to pass to `setZone()`\n * @return {DateTime}\n */\n toUTC(offset = 0, opts = {}) {\n return this.setZone(FixedOffsetZone.instance(offset), opts);\n }\n\n /**\n * \"Set\" the DateTime's zone to the host's local zone. Returns a newly-constructed DateTime.\n *\n * Equivalent to `setZone('local')`\n * @return {DateTime}\n */\n toLocal() {\n return this.setZone(Settings.defaultZone);\n }\n\n /**\n * \"Set\" the DateTime's zone to specified zone. Returns a newly-constructed DateTime.\n *\n * By default, the setter keeps the underlying time the same (as in, the same timestamp), but the new instance will report different local times and consider DSTs when making computations, as with {@link DateTime#plus}. You may wish to use {@link DateTime#toLocal} and {@link DateTime#toUTC} which provide simple convenience wrappers for commonly used zones.\n * @param {string|Zone} [zone='local'] - a zone identifier. As a string, that can be any IANA zone supported by the host environment, or a fixed-offset name of the form 'UTC+3', or the strings 'local' or 'utc'. You may also supply an instance of a {@link DateTime#Zone} class.\n * @param {Object} opts - options\n * @param {boolean} [opts.keepLocalTime=false] - If true, adjust the underlying time so that the local time stays the same, but in the target zone. You should rarely need this.\n * @return {DateTime}\n */\n setZone(zone, { keepLocalTime = false, keepCalendarTime = false } = {}) {\n zone = normalizeZone(zone, Settings.defaultZone);\n if (zone.equals(this.zone)) {\n return this;\n } else if (!zone.isValid) {\n return DateTime.invalid(unsupportedZone(zone));\n } else {\n let newTS = this.ts;\n if (keepLocalTime || keepCalendarTime) {\n const offsetGuess = zone.offset(this.ts);\n const asObj = this.toObject();\n [newTS] = objToTS(asObj, offsetGuess, zone);\n }\n return clone(this, { ts: newTS, zone });\n }\n }\n\n /**\n * \"Set\" the locale, numberingSystem, or outputCalendar. Returns a newly-constructed DateTime.\n * @param {Object} properties - the properties to set\n * @example DateTime.local(2017, 5, 25).reconfigure({ locale: 'en-GB' })\n * @return {DateTime}\n */\n reconfigure({ locale, numberingSystem, outputCalendar } = {}) {\n const loc = this.loc.clone({ locale, numberingSystem, outputCalendar });\n return clone(this, { loc });\n }\n\n /**\n * \"Set\" the locale. Returns a newly-constructed DateTime.\n * Just a convenient alias for reconfigure({ locale })\n * @example DateTime.local(2017, 5, 25).setLocale('en-GB')\n * @return {DateTime}\n */\n setLocale(locale) {\n return this.reconfigure({ locale });\n }\n\n /**\n * \"Set\" the values of specified units. Returns a newly-constructed DateTime.\n * You can only set units with this method; for \"setting\" metadata, see {@link DateTime#reconfigure} and {@link DateTime#setZone}.\n *\n * This method also supports setting locale-based week units, i.e. `localWeekday`, `localWeekNumber` and `localWeekYear`.\n * They cannot be mixed with ISO-week units like `weekday`.\n * @param {Object} values - a mapping of units to numbers\n * @example dt.set({ year: 2017 })\n * @example dt.set({ hour: 8, minute: 30 })\n * @example dt.set({ weekday: 5 })\n * @example dt.set({ year: 2005, ordinal: 234 })\n * @return {DateTime}\n */\n set(values) {\n if (!this.isValid) return this;\n\n const normalized = normalizeObject(values, normalizeUnitWithLocalWeeks);\n const { minDaysInFirstWeek, startOfWeek } = usesLocalWeekValues(normalized, this.loc);\n\n const settingWeekStuff =\n !isUndefined(normalized.weekYear) ||\n !isUndefined(normalized.weekNumber) ||\n !isUndefined(normalized.weekday),\n containsOrdinal = !isUndefined(normalized.ordinal),\n containsGregorYear = !isUndefined(normalized.year),\n containsGregorMD = !isUndefined(normalized.month) || !isUndefined(normalized.day),\n containsGregor = containsGregorYear || containsGregorMD,\n definiteWeekDef = normalized.weekYear || normalized.weekNumber;\n\n if ((containsGregor || containsOrdinal) && definiteWeekDef) {\n throw new ConflictingSpecificationError(\n \"Can't mix weekYear/weekNumber units with year/month/day or ordinals\"\n );\n }\n\n if (containsGregorMD && containsOrdinal) {\n throw new ConflictingSpecificationError(\"Can't mix ordinal dates with month/day\");\n }\n\n let mixed;\n if (settingWeekStuff) {\n mixed = weekToGregorian(\n { ...gregorianToWeek(this.c, minDaysInFirstWeek, startOfWeek), ...normalized },\n minDaysInFirstWeek,\n startOfWeek\n );\n } else if (!isUndefined(normalized.ordinal)) {\n mixed = ordinalToGregorian({ ...gregorianToOrdinal(this.c), ...normalized });\n } else {\n mixed = { ...this.toObject(), ...normalized };\n\n // if we didn't set the day but we ended up on an overflow date,\n // use the last day of the right month\n if (isUndefined(normalized.day)) {\n mixed.day = Math.min(daysInMonth(mixed.year, mixed.month), mixed.day);\n }\n }\n\n const [ts, o] = objToTS(mixed, this.o, this.zone);\n return clone(this, { ts, o });\n }\n\n /**\n * Add a period of time to this DateTime and return the resulting DateTime\n *\n * Adding hours, minutes, seconds, or milliseconds increases the timestamp by the right number of milliseconds. Adding days, months, or years shifts the calendar, accounting for DSTs and leap years along the way. Thus, `dt.plus({ hours: 24 })` may result in a different time than `dt.plus({ days: 1 })` if there's a DST shift in between.\n * @param {Duration|Object|number} duration - The amount to add. Either a Luxon Duration, a number of milliseconds, the object argument to Duration.fromObject()\n * @example DateTime.now().plus(123) //~> in 123 milliseconds\n * @example DateTime.now().plus({ minutes: 15 }) //~> in 15 minutes\n * @example DateTime.now().plus({ days: 1 }) //~> this time tomorrow\n * @example DateTime.now().plus({ days: -1 }) //~> this time yesterday\n * @example DateTime.now().plus({ hours: 3, minutes: 13 }) //~> in 3 hr, 13 min\n * @example DateTime.now().plus(Duration.fromObject({ hours: 3, minutes: 13 })) //~> in 3 hr, 13 min\n * @return {DateTime}\n */\n plus(duration) {\n if (!this.isValid) return this;\n const dur = Duration.fromDurationLike(duration);\n return clone(this, adjustTime(this, dur));\n }\n\n /**\n * Subtract a period of time to this DateTime and return the resulting DateTime\n * See {@link DateTime#plus}\n * @param {Duration|Object|number} duration - The amount to subtract. Either a Luxon Duration, a number of milliseconds, the object argument to Duration.fromObject()\n @return {DateTime}\n */\n minus(duration) {\n if (!this.isValid) return this;\n const dur = Duration.fromDurationLike(duration).negate();\n return clone(this, adjustTime(this, dur));\n }\n\n /**\n * \"Set\" this DateTime to the beginning of a unit of time.\n * @param {string} unit - The unit to go to the beginning of. Can be 'year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', or 'millisecond'.\n * @param {Object} opts - options\n * @param {boolean} [opts.useLocaleWeeks=false] - If true, use weeks based on the locale, i.e. use the locale-dependent start of the week\n * @example DateTime.local(2014, 3, 3).startOf('month').toISODate(); //=> '2014-03-01'\n * @example DateTime.local(2014, 3, 3).startOf('year').toISODate(); //=> '2014-01-01'\n * @example DateTime.local(2014, 3, 3).startOf('week').toISODate(); //=> '2014-03-03', weeks always start on Mondays\n * @example DateTime.local(2014, 3, 3, 5, 30).startOf('day').toISOTime(); //=> '00:00.000-05:00'\n * @example DateTime.local(2014, 3, 3, 5, 30).startOf('hour').toISOTime(); //=> '05:00:00.000-05:00'\n * @return {DateTime}\n */\n startOf(unit, { useLocaleWeeks = false } = {}) {\n if (!this.isValid) return this;\n\n const o = {},\n normalizedUnit = Duration.normalizeUnit(unit);\n switch (normalizedUnit) {\n case \"years\":\n o.month = 1;\n // falls through\n case \"quarters\":\n case \"months\":\n o.day = 1;\n // falls through\n case \"weeks\":\n case \"days\":\n o.hour = 0;\n // falls through\n case \"hours\":\n o.minute = 0;\n // falls through\n case \"minutes\":\n o.second = 0;\n // falls through\n case \"seconds\":\n o.millisecond = 0;\n break;\n case \"milliseconds\":\n break;\n // no default, invalid units throw in normalizeUnit()\n }\n\n if (normalizedUnit === \"weeks\") {\n if (useLocaleWeeks) {\n const startOfWeek = this.loc.getStartOfWeek();\n const { weekday } = this;\n if (weekday < startOfWeek) {\n o.weekNumber = this.weekNumber - 1;\n }\n o.weekday = startOfWeek;\n } else {\n o.weekday = 1;\n }\n }\n\n if (normalizedUnit === \"quarters\") {\n const q = Math.ceil(this.month / 3);\n o.month = (q - 1) * 3 + 1;\n }\n\n return this.set(o);\n }\n\n /**\n * \"Set\" this DateTime to the end (meaning the last millisecond) of a unit of time\n * @param {string} unit - The unit to go to the end of. Can be 'year', 'quarter', 'month', 'week', 'day', 'hour', 'minute', 'second', or 'millisecond'.\n * @param {Object} opts - options\n * @param {boolean} [opts.useLocaleWeeks=false] - If true, use weeks based on the locale, i.e. use the locale-dependent start of the week\n * @example DateTime.local(2014, 3, 3).endOf('month').toISO(); //=> '2014-03-31T23:59:59.999-05:00'\n * @example DateTime.local(2014, 3, 3).endOf('year').toISO(); //=> '2014-12-31T23:59:59.999-05:00'\n * @example DateTime.local(2014, 3, 3).endOf('week').toISO(); // => '2014-03-09T23:59:59.999-05:00', weeks start on Mondays\n * @example DateTime.local(2014, 3, 3, 5, 30).endOf('day').toISO(); //=> '2014-03-03T23:59:59.999-05:00'\n * @example DateTime.local(2014, 3, 3, 5, 30).endOf('hour').toISO(); //=> '2014-03-03T05:59:59.999-05:00'\n * @return {DateTime}\n */\n endOf(unit, opts) {\n return this.isValid\n ? this.plus({ [unit]: 1 })\n .startOf(unit, opts)\n .minus(1)\n : this;\n }\n\n // OUTPUT\n\n /**\n * Returns a string representation of this DateTime formatted according to the specified format string.\n * **You may not want this.** See {@link DateTime#toLocaleString} for a more flexible formatting tool. For a table of tokens and their interpretations, see [here](https://moment.github.io/luxon/#/formatting?id=table-of-tokens).\n * Defaults to en-US if no locale has been specified, regardless of the system's locale.\n * @param {string} fmt - the format string\n * @param {Object} opts - opts to override the configuration options on this DateTime\n * @example DateTime.now().toFormat('yyyy LLL dd') //=> '2017 Apr 22'\n * @example DateTime.now().setLocale('fr').toFormat('yyyy LLL dd') //=> '2017 avr. 22'\n * @example DateTime.now().toFormat('yyyy LLL dd', { locale: \"fr\" }) //=> '2017 avr. 22'\n * @example DateTime.now().toFormat(\"HH 'hours and' mm 'minutes'\") //=> '20 hours and 55 minutes'\n * @return {string}\n */\n toFormat(fmt, opts = {}) {\n return this.isValid\n ? Formatter.create(this.loc.redefaultToEN(opts)).formatDateTimeFromString(this, fmt)\n : INVALID;\n }\n\n /**\n * Returns a localized string representing this date. Accepts the same options as the Intl.DateTimeFormat constructor and any presets defined by Luxon, such as `DateTime.DATE_FULL` or `DateTime.TIME_SIMPLE`.\n * The exact behavior of this method is browser-specific, but in general it will return an appropriate representation\n * of the DateTime in the assigned locale.\n * Defaults to the system's locale if no locale has been specified\n * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat\n * @param formatOpts {Object} - Intl.DateTimeFormat constructor options and configuration options\n * @param {Object} opts - opts to override the configuration options on this DateTime\n * @example DateTime.now().toLocaleString(); //=> 4/20/2017\n * @example DateTime.now().setLocale('en-gb').toLocaleString(); //=> '20/04/2017'\n * @example DateTime.now().toLocaleString(DateTime.DATE_FULL); //=> 'April 20, 2017'\n * @example DateTime.now().toLocaleString(DateTime.DATE_FULL, { locale: 'fr' }); //=> '28 août 2022'\n * @example DateTime.now().toLocaleString(DateTime.TIME_SIMPLE); //=> '11:32 AM'\n * @example DateTime.now().toLocaleString(DateTime.DATETIME_SHORT); //=> '4/20/2017, 11:32 AM'\n * @example DateTime.now().toLocaleString({ weekday: 'long', month: 'long', day: '2-digit' }); //=> 'Thursday, April 20'\n * @example DateTime.now().toLocaleString({ weekday: 'short', month: 'short', day: '2-digit', hour: '2-digit', minute: '2-digit' }); //=> 'Thu, Apr 20, 11:27 AM'\n * @example DateTime.now().toLocaleString({ hour: '2-digit', minute: '2-digit', hourCycle: 'h23' }); //=> '11:32'\n * @return {string}\n */\n toLocaleString(formatOpts = Formats.DATE_SHORT, opts = {}) {\n return this.isValid\n ? Formatter.create(this.loc.clone(opts), formatOpts).formatDateTime(this)\n : INVALID;\n }\n\n /**\n * Returns an array of format \"parts\", meaning individual tokens along with metadata. This is allows callers to post-process individual sections of the formatted output.\n * Defaults to the system's locale if no locale has been specified\n * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/DateTimeFormat/formatToParts\n * @param opts {Object} - Intl.DateTimeFormat constructor options, same as `toLocaleString`.\n * @example DateTime.now().toLocaleParts(); //=> [\n * //=> { type: 'day', value: '25' },\n * //=> { type: 'literal', value: '/' },\n * //=> { type: 'month', value: '05' },\n * //=> { type: 'literal', value: '/' },\n * //=> { type: 'year', value: '1982' }\n * //=> ]\n */\n toLocaleParts(opts = {}) {\n return this.isValid\n ? Formatter.create(this.loc.clone(opts), opts).formatDateTimeParts(this)\n : [];\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of this DateTime\n * @param {Object} opts - options\n * @param {boolean} [opts.suppressMilliseconds=false] - exclude milliseconds from the format if they're 0\n * @param {boolean} [opts.suppressSeconds=false] - exclude seconds from the format if they're 0\n * @param {boolean} [opts.includeOffset=true] - include the offset, such as 'Z' or '-04:00'\n * @param {boolean} [opts.extendedZone=false] - add the time zone format extension\n * @param {string} [opts.format='extended'] - choose between the basic and extended format\n * @example DateTime.utc(1983, 5, 25).toISO() //=> '1982-05-25T00:00:00.000Z'\n * @example DateTime.now().toISO() //=> '2017-04-22T20:47:05.335-04:00'\n * @example DateTime.now().toISO({ includeOffset: false }) //=> '2017-04-22T20:47:05.335'\n * @example DateTime.now().toISO({ format: 'basic' }) //=> '20170422T204705.335-0400'\n * @return {string}\n */\n toISO({\n format = \"extended\",\n suppressSeconds = false,\n suppressMilliseconds = false,\n includeOffset = true,\n extendedZone = false,\n } = {}) {\n if (!this.isValid) {\n return null;\n }\n\n const ext = format === \"extended\";\n\n let c = toISODate(this, ext);\n c += \"T\";\n c += toISOTime(this, ext, suppressSeconds, suppressMilliseconds, includeOffset, extendedZone);\n return c;\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of this DateTime's date component\n * @param {Object} opts - options\n * @param {string} [opts.format='extended'] - choose between the basic and extended format\n * @example DateTime.utc(1982, 5, 25).toISODate() //=> '1982-05-25'\n * @example DateTime.utc(1982, 5, 25).toISODate({ format: 'basic' }) //=> '19820525'\n * @return {string}\n */\n toISODate({ format = \"extended\" } = {}) {\n if (!this.isValid) {\n return null;\n }\n\n return toISODate(this, format === \"extended\");\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of this DateTime's week date\n * @example DateTime.utc(1982, 5, 25).toISOWeekDate() //=> '1982-W21-2'\n * @return {string}\n */\n toISOWeekDate() {\n return toTechFormat(this, \"kkkk-'W'WW-c\");\n }\n\n /**\n * Returns an ISO 8601-compliant string representation of this DateTime's time component\n * @param {Object} opts - options\n * @param {boolean} [opts.suppressMilliseconds=false] - exclude milliseconds from the format if they're 0\n * @param {boolean} [opts.suppressSeconds=false] - exclude seconds from the format if they're 0\n * @param {boolean} [opts.includeOffset=true] - include the offset, such as 'Z' or '-04:00'\n * @param {boolean} [opts.extendedZone=true] - add the time zone format extension\n * @param {boolean} [opts.includePrefix=false] - include the `T` prefix\n * @param {string} [opts.format='extended'] - choose between the basic and extended format\n * @example DateTime.utc().set({ hour: 7, minute: 34 }).toISOTime() //=> '07:34:19.361Z'\n * @example DateTime.utc().set({ hour: 7, minute: 34, seconds: 0, milliseconds: 0 }).toISOTime({ suppressSeconds: true }) //=> '07:34Z'\n * @example DateTime.utc().set({ hour: 7, minute: 34 }).toISOTime({ format: 'basic' }) //=> '073419.361Z'\n * @example DateTime.utc().set({ hour: 7, minute: 34 }).toISOTime({ includePrefix: true }) //=> 'T07:34:19.361Z'\n * @return {string}\n */\n toISOTime({\n suppressMilliseconds = false,\n suppressSeconds = false,\n includeOffset = true,\n includePrefix = false,\n extendedZone = false,\n format = \"extended\",\n } = {}) {\n if (!this.isValid) {\n return null;\n }\n\n let c = includePrefix ? \"T\" : \"\";\n return (\n c +\n toISOTime(\n this,\n format === \"extended\",\n suppressSeconds,\n suppressMilliseconds,\n includeOffset,\n extendedZone\n )\n );\n }\n\n /**\n * Returns an RFC 2822-compatible string representation of this DateTime\n * @example DateTime.utc(2014, 7, 13).toRFC2822() //=> 'Sun, 13 Jul 2014 00:00:00 +0000'\n * @example DateTime.local(2014, 7, 13).toRFC2822() //=> 'Sun, 13 Jul 2014 00:00:00 -0400'\n * @return {string}\n */\n toRFC2822() {\n return toTechFormat(this, \"EEE, dd LLL yyyy HH:mm:ss ZZZ\", false);\n }\n\n /**\n * Returns a string representation of this DateTime appropriate for use in HTTP headers. The output is always expressed in GMT.\n * Specifically, the string conforms to RFC 1123.\n * @see https://www.w3.org/Protocols/rfc2616/rfc2616-sec3.html#sec3.3.1\n * @example DateTime.utc(2014, 7, 13).toHTTP() //=> 'Sun, 13 Jul 2014 00:00:00 GMT'\n * @example DateTime.utc(2014, 7, 13, 19).toHTTP() //=> 'Sun, 13 Jul 2014 19:00:00 GMT'\n * @return {string}\n */\n toHTTP() {\n return toTechFormat(this.toUTC(), \"EEE, dd LLL yyyy HH:mm:ss 'GMT'\");\n }\n\n /**\n * Returns a string representation of this DateTime appropriate for use in SQL Date\n * @example DateTime.utc(2014, 7, 13).toSQLDate() //=> '2014-07-13'\n * @return {string}\n */\n toSQLDate() {\n if (!this.isValid) {\n return null;\n }\n return toISODate(this, true);\n }\n\n /**\n * Returns a string representation of this DateTime appropriate for use in SQL Time\n * @param {Object} opts - options\n * @param {boolean} [opts.includeZone=false] - include the zone, such as 'America/New_York'. Overrides includeOffset.\n * @param {boolean} [opts.includeOffset=true] - include the offset, such as 'Z' or '-04:00'\n * @param {boolean} [opts.includeOffsetSpace=true] - include the space between the time and the offset, such as '05:15:16.345 -04:00'\n * @example DateTime.utc().toSQL() //=> '05:15:16.345'\n * @example DateTime.now().toSQL() //=> '05:15:16.345 -04:00'\n * @example DateTime.now().toSQL({ includeOffset: false }) //=> '05:15:16.345'\n * @example DateTime.now().toSQL({ includeZone: false }) //=> '05:15:16.345 America/New_York'\n * @return {string}\n */\n toSQLTime({ includeOffset = true, includeZone = false, includeOffsetSpace = true } = {}) {\n let fmt = \"HH:mm:ss.SSS\";\n\n if (includeZone || includeOffset) {\n if (includeOffsetSpace) {\n fmt += \" \";\n }\n if (includeZone) {\n fmt += \"z\";\n } else if (includeOffset) {\n fmt += \"ZZ\";\n }\n }\n\n return toTechFormat(this, fmt, true);\n }\n\n /**\n * Returns a string representation of this DateTime appropriate for use in SQL DateTime\n * @param {Object} opts - options\n * @param {boolean} [opts.includeZone=false] - include the zone, such as 'America/New_York'. Overrides includeOffset.\n * @param {boolean} [opts.includeOffset=true] - include the offset, such as 'Z' or '-04:00'\n * @param {boolean} [opts.includeOffsetSpace=true] - include the space between the time and the offset, such as '05:15:16.345 -04:00'\n * @example DateTime.utc(2014, 7, 13).toSQL() //=> '2014-07-13 00:00:00.000 Z'\n * @example DateTime.local(2014, 7, 13).toSQL() //=> '2014-07-13 00:00:00.000 -04:00'\n * @example DateTime.local(2014, 7, 13).toSQL({ includeOffset: false }) //=> '2014-07-13 00:00:00.000'\n * @example DateTime.local(2014, 7, 13).toSQL({ includeZone: true }) //=> '2014-07-13 00:00:00.000 America/New_York'\n * @return {string}\n */\n toSQL(opts = {}) {\n if (!this.isValid) {\n return null;\n }\n\n return `${this.toSQLDate()} ${this.toSQLTime(opts)}`;\n }\n\n /**\n * Returns a string representation of this DateTime appropriate for debugging\n * @return {string}\n */\n toString() {\n return this.isValid ? this.toISO() : INVALID;\n }\n\n /**\n * Returns a string representation of this DateTime appropriate for the REPL.\n * @return {string}\n */\n [Symbol.for(\"nodejs.util.inspect.custom\")]() {\n if (this.isValid) {\n return `DateTime { ts: ${this.toISO()}, zone: ${this.zone.name}, locale: ${this.locale} }`;\n } else {\n return `DateTime { Invalid, reason: ${this.invalidReason} }`;\n }\n }\n\n /**\n * Returns the epoch milliseconds of this DateTime. Alias of {@link DateTime#toMillis}\n * @return {number}\n */\n valueOf() {\n return this.toMillis();\n }\n\n /**\n * Returns the epoch milliseconds of this DateTime.\n * @return {number}\n */\n toMillis() {\n return this.isValid ? this.ts : NaN;\n }\n\n /**\n * Returns the epoch seconds of this DateTime.\n * @return {number}\n */\n toSeconds() {\n return this.isValid ? this.ts / 1000 : NaN;\n }\n\n /**\n * Returns the epoch seconds (as a whole number) of this DateTime.\n * @return {number}\n */\n toUnixInteger() {\n return this.isValid ? Math.floor(this.ts / 1000) : NaN;\n }\n\n /**\n * Returns an ISO 8601 representation of this DateTime appropriate for use in JSON.\n * @return {string}\n */\n toJSON() {\n return this.toISO();\n }\n\n /**\n * Returns a BSON serializable equivalent to this DateTime.\n * @return {Date}\n */\n toBSON() {\n return this.toJSDate();\n }\n\n /**\n * Returns a JavaScript object with this DateTime's year, month, day, and so on.\n * @param opts - options for generating the object\n * @param {boolean} [opts.includeConfig=false] - include configuration attributes in the output\n * @example DateTime.now().toObject() //=> { year: 2017, month: 4, day: 22, hour: 20, minute: 49, second: 42, millisecond: 268 }\n * @return {Object}\n */\n toObject(opts = {}) {\n if (!this.isValid) return {};\n\n const base = { ...this.c };\n\n if (opts.includeConfig) {\n base.outputCalendar = this.outputCalendar;\n base.numberingSystem = this.loc.numberingSystem;\n base.locale = this.loc.locale;\n }\n return base;\n }\n\n /**\n * Returns a JavaScript Date equivalent to this DateTime.\n * @return {Date}\n */\n toJSDate() {\n return new Date(this.isValid ? this.ts : NaN);\n }\n\n // COMPARE\n\n /**\n * Return the difference between two DateTimes as a Duration.\n * @param {DateTime} otherDateTime - the DateTime to compare this one to\n * @param {string|string[]} [unit=['milliseconds']] - the unit or array of units (such as 'hours' or 'days') to include in the duration.\n * @param {Object} opts - options that affect the creation of the Duration\n * @param {string} [opts.conversionAccuracy='casual'] - the conversion system to use\n * @example\n * var i1 = DateTime.fromISO('1982-05-25T09:45'),\n * i2 = DateTime.fromISO('1983-10-14T10:30');\n * i2.diff(i1).toObject() //=> { milliseconds: 43807500000 }\n * i2.diff(i1, 'hours').toObject() //=> { hours: 12168.75 }\n * i2.diff(i1, ['months', 'days']).toObject() //=> { months: 16, days: 19.03125 }\n * i2.diff(i1, ['months', 'days', 'hours']).toObject() //=> { months: 16, days: 19, hours: 0.75 }\n * @return {Duration}\n */\n diff(otherDateTime, unit = \"milliseconds\", opts = {}) {\n if (!this.isValid || !otherDateTime.isValid) {\n return Duration.invalid(\"created by diffing an invalid DateTime\");\n }\n\n const durOpts = { locale: this.locale, numberingSystem: this.numberingSystem, ...opts };\n\n const units = maybeArray(unit).map(Duration.normalizeUnit),\n otherIsLater = otherDateTime.valueOf() > this.valueOf(),\n earlier = otherIsLater ? this : otherDateTime,\n later = otherIsLater ? otherDateTime : this,\n diffed = diff(earlier, later, units, durOpts);\n\n return otherIsLater ? diffed.negate() : diffed;\n }\n\n /**\n * Return the difference between this DateTime and right now.\n * See {@link DateTime#diff}\n * @param {string|string[]} [unit=['milliseconds']] - the unit or units units (such as 'hours' or 'days') to include in the duration\n * @param {Object} opts - options that affect the creation of the Duration\n * @param {string} [opts.conversionAccuracy='casual'] - the conversion system to use\n * @return {Duration}\n */\n diffNow(unit = \"milliseconds\", opts = {}) {\n return this.diff(DateTime.now(), unit, opts);\n }\n\n /**\n * Return an Interval spanning between this DateTime and another DateTime\n * @param {DateTime} otherDateTime - the other end point of the Interval\n * @return {Interval}\n */\n until(otherDateTime) {\n return this.isValid ? Interval.fromDateTimes(this, otherDateTime) : this;\n }\n\n /**\n * Return whether this DateTime is in the same unit of time as another DateTime.\n * Higher-order units must also be identical for this function to return `true`.\n * Note that time zones are **ignored** in this comparison, which compares the **local** calendar time. Use {@link DateTime#setZone} to convert one of the dates if needed.\n * @param {DateTime} otherDateTime - the other DateTime\n * @param {string} unit - the unit of time to check sameness on\n * @param {Object} opts - options\n * @param {boolean} [opts.useLocaleWeeks=false] - If true, use weeks based on the locale, i.e. use the locale-dependent start of the week; only the locale of this DateTime is used\n * @example DateTime.now().hasSame(otherDT, 'day'); //~> true if otherDT is in the same current calendar day\n * @return {boolean}\n */\n hasSame(otherDateTime, unit, opts) {\n if (!this.isValid) return false;\n\n const inputMs = otherDateTime.valueOf();\n const adjustedToZone = this.setZone(otherDateTime.zone, { keepLocalTime: true });\n return (\n adjustedToZone.startOf(unit, opts) <= inputMs && inputMs <= adjustedToZone.endOf(unit, opts)\n );\n }\n\n /**\n * Equality check\n * Two DateTimes are equal if and only if they represent the same millisecond, have the same zone and location, and are both valid.\n * To compare just the millisecond values, use `+dt1 === +dt2`.\n * @param {DateTime} other - the other DateTime\n * @return {boolean}\n */\n equals(other) {\n return (\n this.isValid &&\n other.isValid &&\n this.valueOf() === other.valueOf() &&\n this.zone.equals(other.zone) &&\n this.loc.equals(other.loc)\n );\n }\n\n /**\n * Returns a string representation of a this time relative to now, such as \"in two days\". Can only internationalize if your\n * platform supports Intl.RelativeTimeFormat. Rounds down by default.\n * @param {Object} options - options that affect the output\n * @param {DateTime} [options.base=DateTime.now()] - the DateTime to use as the basis to which this time is compared. Defaults to now.\n * @param {string} [options.style=\"long\"] - the style of units, must be \"long\", \"short\", or \"narrow\"\n * @param {string|string[]} options.unit - use a specific unit or array of units; if omitted, or an array, the method will pick the best unit. Use an array or one of \"years\", \"quarters\", \"months\", \"weeks\", \"days\", \"hours\", \"minutes\", or \"seconds\"\n * @param {boolean} [options.round=true] - whether to round the numbers in the output.\n * @param {number} [options.padding=0] - padding in milliseconds. This allows you to round up the result if it fits inside the threshold. Don't use in combination with {round: false} because the decimal output will include the padding.\n * @param {string} options.locale - override the locale of this DateTime\n * @param {string} options.numberingSystem - override the numberingSystem of this DateTime. The Intl system may choose not to honor this\n * @example DateTime.now().plus({ days: 1 }).toRelative() //=> \"in 1 day\"\n * @example DateTime.now().setLocale(\"es\").toRelative({ days: 1 }) //=> \"dentro de 1 día\"\n * @example DateTime.now().plus({ days: 1 }).toRelative({ locale: \"fr\" }) //=> \"dans 23 heures\"\n * @example DateTime.now().minus({ days: 2 }).toRelative() //=> \"2 days ago\"\n * @example DateTime.now().minus({ days: 2 }).toRelative({ unit: \"hours\" }) //=> \"48 hours ago\"\n * @example DateTime.now().minus({ hours: 36 }).toRelative({ round: false }) //=> \"1.5 days ago\"\n */\n toRelative(options = {}) {\n if (!this.isValid) return null;\n const base = options.base || DateTime.fromObject({}, { zone: this.zone }),\n padding = options.padding ? (this < base ? -options.padding : options.padding) : 0;\n let units = [\"years\", \"months\", \"days\", \"hours\", \"minutes\", \"seconds\"];\n let unit = options.unit;\n if (Array.isArray(options.unit)) {\n units = options.unit;\n unit = undefined;\n }\n return diffRelative(base, this.plus(padding), {\n ...options,\n numeric: \"always\",\n units,\n unit,\n });\n }\n\n /**\n * Returns a string representation of this date relative to today, such as \"yesterday\" or \"next month\".\n * Only internationalizes on platforms that supports Intl.RelativeTimeFormat.\n * @param {Object} options - options that affect the output\n * @param {DateTime} [options.base=DateTime.now()] - the DateTime to use as the basis to which this time is compared. Defaults to now.\n * @param {string} options.locale - override the locale of this DateTime\n * @param {string} options.unit - use a specific unit; if omitted, the method will pick the unit. Use one of \"years\", \"quarters\", \"months\", \"weeks\", or \"days\"\n * @param {string} options.numberingSystem - override the numberingSystem of this DateTime. The Intl system may choose not to honor this\n * @example DateTime.now().plus({ days: 1 }).toRelativeCalendar() //=> \"tomorrow\"\n * @example DateTime.now().setLocale(\"es\").plus({ days: 1 }).toRelative() //=> \"\"mañana\"\n * @example DateTime.now().plus({ days: 1 }).toRelativeCalendar({ locale: \"fr\" }) //=> \"demain\"\n * @example DateTime.now().minus({ days: 2 }).toRelativeCalendar() //=> \"2 days ago\"\n */\n toRelativeCalendar(options = {}) {\n if (!this.isValid) return null;\n\n return diffRelative(options.base || DateTime.fromObject({}, { zone: this.zone }), this, {\n ...options,\n numeric: \"auto\",\n units: [\"years\", \"months\", \"days\"],\n calendary: true,\n });\n }\n\n /**\n * Return the min of several date times\n * @param {...DateTime} dateTimes - the DateTimes from which to choose the minimum\n * @return {DateTime} the min DateTime, or undefined if called with no argument\n */\n static min(...dateTimes) {\n if (!dateTimes.every(DateTime.isDateTime)) {\n throw new InvalidArgumentError(\"min requires all arguments be DateTimes\");\n }\n return bestBy(dateTimes, (i) => i.valueOf(), Math.min);\n }\n\n /**\n * Return the max of several date times\n * @param {...DateTime} dateTimes - the DateTimes from which to choose the maximum\n * @return {DateTime} the max DateTime, or undefined if called with no argument\n */\n static max(...dateTimes) {\n if (!dateTimes.every(DateTime.isDateTime)) {\n throw new InvalidArgumentError(\"max requires all arguments be DateTimes\");\n }\n return bestBy(dateTimes, (i) => i.valueOf(), Math.max);\n }\n\n // MISC\n\n /**\n * Explain how a string would be parsed by fromFormat()\n * @param {string} text - the string to parse\n * @param {string} fmt - the format the string is expected to be in (see description)\n * @param {Object} options - options taken by fromFormat()\n * @return {Object}\n */\n static fromFormatExplain(text, fmt, options = {}) {\n const { locale = null, numberingSystem = null } = options,\n localeToUse = Locale.fromOpts({\n locale,\n numberingSystem,\n defaultToEN: true,\n });\n return explainFromTokens(localeToUse, text, fmt);\n }\n\n /**\n * @deprecated use fromFormatExplain instead\n */\n static fromStringExplain(text, fmt, options = {}) {\n return DateTime.fromFormatExplain(text, fmt, options);\n }\n\n /**\n * Build a parser for `fmt` using the given locale. This parser can be passed\n * to {@link DateTime.fromFormatParser} to a parse a date in this format. This\n * can be used to optimize cases where many dates need to be parsed in a\n * specific format.\n *\n * @param {String} fmt - the format the string is expected to be in (see\n * description)\n * @param {Object} options - options used to set locale and numberingSystem\n * for parser\n * @returns {TokenParser} - opaque object to be used\n */\n static buildFormatParser(fmt, options = {}) {\n const { locale = null, numberingSystem = null } = options,\n localeToUse = Locale.fromOpts({\n locale,\n numberingSystem,\n defaultToEN: true,\n });\n return new TokenParser(localeToUse, fmt);\n }\n\n /**\n * Create a DateTime from an input string and format parser.\n *\n * The format parser must have been created with the same locale as this call.\n *\n * @param {String} text - the string to parse\n * @param {TokenParser} formatParser - parser from {@link DateTime.buildFormatParser}\n * @param {Object} opts - options taken by fromFormat()\n * @returns {DateTime}\n */\n static fromFormatParser(text, formatParser, opts = {}) {\n if (isUndefined(text) || isUndefined(formatParser)) {\n throw new InvalidArgumentError(\n \"fromFormatParser requires an input string and a format parser\"\n );\n }\n const { locale = null, numberingSystem = null } = opts,\n localeToUse = Locale.fromOpts({\n locale,\n numberingSystem,\n defaultToEN: true,\n });\n\n if (!localeToUse.equals(formatParser.locale)) {\n throw new InvalidArgumentError(\n `fromFormatParser called with a locale of ${localeToUse}, ` +\n `but the format parser was created for ${formatParser.locale}`\n );\n }\n\n const { result, zone, specificOffset, invalidReason } = formatParser.explainFromTokens(text);\n\n if (invalidReason) {\n return DateTime.invalid(invalidReason);\n } else {\n return parseDataToDateTime(\n result,\n zone,\n opts,\n `format ${formatParser.format}`,\n text,\n specificOffset\n );\n }\n }\n\n // FORMAT PRESETS\n\n /**\n * {@link DateTime#toLocaleString} format like 10/14/1983\n * @type {Object}\n */\n static get DATE_SHORT() {\n return Formats.DATE_SHORT;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Oct 14, 1983'\n * @type {Object}\n */\n static get DATE_MED() {\n return Formats.DATE_MED;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Fri, Oct 14, 1983'\n * @type {Object}\n */\n static get DATE_MED_WITH_WEEKDAY() {\n return Formats.DATE_MED_WITH_WEEKDAY;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'October 14, 1983'\n * @type {Object}\n */\n static get DATE_FULL() {\n return Formats.DATE_FULL;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Tuesday, October 14, 1983'\n * @type {Object}\n */\n static get DATE_HUGE() {\n return Formats.DATE_HUGE;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30 AM'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get TIME_SIMPLE() {\n return Formats.TIME_SIMPLE;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30:23 AM'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get TIME_WITH_SECONDS() {\n return Formats.TIME_WITH_SECONDS;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30:23 AM EDT'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get TIME_WITH_SHORT_OFFSET() {\n return Formats.TIME_WITH_SHORT_OFFSET;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30:23 AM Eastern Daylight Time'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get TIME_WITH_LONG_OFFSET() {\n return Formats.TIME_WITH_LONG_OFFSET;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30', always 24-hour.\n * @type {Object}\n */\n static get TIME_24_SIMPLE() {\n return Formats.TIME_24_SIMPLE;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30:23', always 24-hour.\n * @type {Object}\n */\n static get TIME_24_WITH_SECONDS() {\n return Formats.TIME_24_WITH_SECONDS;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30:23 EDT', always 24-hour.\n * @type {Object}\n */\n static get TIME_24_WITH_SHORT_OFFSET() {\n return Formats.TIME_24_WITH_SHORT_OFFSET;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '09:30:23 Eastern Daylight Time', always 24-hour.\n * @type {Object}\n */\n static get TIME_24_WITH_LONG_OFFSET() {\n return Formats.TIME_24_WITH_LONG_OFFSET;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '10/14/1983, 9:30 AM'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_SHORT() {\n return Formats.DATETIME_SHORT;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like '10/14/1983, 9:30:33 AM'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_SHORT_WITH_SECONDS() {\n return Formats.DATETIME_SHORT_WITH_SECONDS;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Oct 14, 1983, 9:30 AM'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_MED() {\n return Formats.DATETIME_MED;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Oct 14, 1983, 9:30:33 AM'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_MED_WITH_SECONDS() {\n return Formats.DATETIME_MED_WITH_SECONDS;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Fri, 14 Oct 1983, 9:30 AM'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_MED_WITH_WEEKDAY() {\n return Formats.DATETIME_MED_WITH_WEEKDAY;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'October 14, 1983, 9:30 AM EDT'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_FULL() {\n return Formats.DATETIME_FULL;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'October 14, 1983, 9:30:33 AM EDT'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_FULL_WITH_SECONDS() {\n return Formats.DATETIME_FULL_WITH_SECONDS;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Friday, October 14, 1983, 9:30 AM Eastern Daylight Time'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_HUGE() {\n return Formats.DATETIME_HUGE;\n }\n\n /**\n * {@link DateTime#toLocaleString} format like 'Friday, October 14, 1983, 9:30:33 AM Eastern Daylight Time'. Only 12-hour if the locale is.\n * @type {Object}\n */\n static get DATETIME_HUGE_WITH_SECONDS() {\n return Formats.DATETIME_HUGE_WITH_SECONDS;\n }\n}\n\n/**\n * @private\n */\nexport function friendlyDateTime(dateTimeish) {\n if (DateTime.isDateTime(dateTimeish)) {\n return dateTimeish;\n } else if (dateTimeish && dateTimeish.valueOf && isNumber(dateTimeish.valueOf())) {\n return DateTime.fromJSDate(dateTimeish);\n } else if (dateTimeish && typeof dateTimeish === \"object\") {\n return DateTime.fromObject(dateTimeish);\n } else {\n throw new InvalidArgumentError(\n `Unknown datetime argument: ${dateTimeish}, of type ${typeof dateTimeish}`\n );\n }\n}\n","import { DateTime, IANAZone, Settings as luxonSettings } from 'luxon';\r\n\r\nexport const INT_MAX_VALUE = 2147483647;\r\n\r\nconst emailRegex = /^[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+$/;\r\nexport const passwordOptions = {\r\n\tminLength: 6,\r\n\tmaxLength: 100,\r\n\trequireNonAlphanumeric: true,\r\n\trequireDigit: true,\r\n\trequireLowercase: true,\r\n\trequireUppercase: true,\r\n};\r\n\r\nexport const validation = {\r\n\trequired: (value) => { return value !== null && typeof value === 'string' && value.trim().length > 0; },\r\n\temail: (value) => { return !validation.required(value) || emailRegex.test(value); },\r\n\tpassword: {\r\n\t\tminLength(value) { return value.length >= passwordOptions.minLength; },\r\n\t\tmaxLength(value) { return value.length <= passwordOptions.maxLength; },\r\n\t\trequireNonAlphanumeric(value) { return !passwordOptions.requireNonAlphanumeric || /[^a-zA-Z0-9]+/.test(value); },\r\n\t\trequireDigit(value) { return !passwordOptions.requireDigit || /[0-9]+/.test(value); },\r\n\t\trequireLowercase(value) { return !passwordOptions.requireLowercase || /[a-z]+/.test(value); },\r\n\t\trequireUppercase(value) { return !passwordOptions.requireUppercase || /[A-Z]+/.test(value); },\r\n\t\tall(value) {\r\n\t\t\treturn !validation.required(value) || (\r\n\t\t\t\tthis.minLength(value) &&\r\n\t\t\t\tthis.maxLength(value) &&\r\n\t\t\t\tthis.requireNonAlphanumeric(value) &&\r\n\t\t\t\tthis.requireDigit(value) &&\r\n\t\t\t\tthis.requireLowercase(value) &&\r\n\t\t\t\tthis.requireUppercase(value)\r\n\t\t\t);\r\n\t\t}\r\n\t},\r\n};\r\n\r\nexport function url(path, query) {\r\n\tlet url = new URL(path, self.location);\r\n\tfor (const key in query) {\r\n\t\tif (Object.hasOwnProperty.call(query, key)) {\r\n\t\t\tlet value = query[key];\r\n\t\t\tif (value instanceof DateTime) {\r\n\t\t\t\tvalue = value.isValid ? value.toISODate() : null;\r\n\t\t\t}\r\n\t\t\tif (value === null || value === undefined) {\r\n\t\t\t\turl.searchParams.delete(key);\r\n\t\t\t} else {\r\n\t\t\t\turl.searchParams.set(key, value);\r\n\t\t\t}\r\n\t\t}\r\n\t}\r\n\treturn url;\r\n}\r\n\r\nexport function autoExpandTextarea(textarea) {\r\n\tif (!textarea) { return; }\r\n\tlet currentHeight = textarea.getBoundingClientRect().height;\r\n\tif (currentHeight > 0) {\r\n\t\tlet offset = currentHeight - textarea.clientHeight;\r\n\t\tlet neededHeight = textarea.scrollHeight + offset;\r\n\t\tif (neededHeight != currentHeight) {\r\n\t\t\ttextarea.style.height = textarea.scrollHeight + offset + 'px';\r\n\t\t}\r\n\t} else {\r\n\t\tlet lines = textarea.value.split('\\n').length;\r\n\t\tif (lines != textarea.rows) {\r\n\t\t\ttextarea.rows = lines;\r\n\t\t}\r\n\t}\r\n}\r\n\r\nexport function autoExpandTextareaListener(e) {\r\n\tautoExpandTextarea(e.target);\r\n}\r\n\r\nexport const autoExpandTextareaListeners = {\r\n\t'change': autoExpandTextareaListener,\r\n\t'input': autoExpandTextareaListener,\r\n\t'paste': autoExpandTextareaListener\r\n}\r\n\r\nexport function inputDateToDateTime(dateString, timeString, isExclusive) {\r\n\tif (typeof dateString === 'string' && dateString.length > 0) {\r\n\t\tlet dt;\r\n\t\tif (typeof timeString === 'string' && timeString.length > 0) {\r\n\t\t\tdt = DateTime.fromISO(dateString + 'T' + timeString);\r\n\t\t} else {\r\n\t\t\tdt = DateTime.fromISO(dateString);\r\n\t\t}\r\n\t\tif (isExclusive) {\r\n\t\t\tdt = dt.plus({ days: 1 });\r\n\t\t}\r\n\t\treturn dt.isValid ? dt : null;\r\n\t}\r\n\treturn null;\r\n}\r\n\r\nexport function inputTimeToDateTime(dateTime, timeString) {\r\n\tif (!(dateTime && dateTime instanceof DateTime && dateTime.isValid)) {\r\n\t\tdateTime = DateTime.now().startOf('day');\r\n\t}\r\n\tif (typeof timeString === 'string' && timeString.length > 0) {\r\n\t\tconst newDateTime = DateTime.fromISO(dateTime.toISODate() + 'T' + timeString).startOf('minute');\r\n\t\tif (newDateTime.isValid) {\r\n\t\t\tdateTime = newDateTime;\r\n\t\t}\r\n\t}\r\n\treturn dateTime;\r\n}\r\n\r\nexport function dateTimeToInputDate(input, isExclusive) {\r\n\tif (input && input instanceof DateTime) {\r\n\t\tif (isExclusive) {\r\n\t\t\tinput = input.minus({ days: 1 });\r\n\t\t}\r\n\t\treturn input.toISODate();\r\n\t}\r\n\treturn '';\r\n}\r\n\r\nexport function dateTimeToInputTime(input) {\r\n\tif (input && input instanceof DateTime) {\r\n\t\treturn input.toISOTime({ suppressMilliseconds: true, suppressSeconds: true, includeOffset: false });\r\n\t}\r\n\treturn '';\r\n}\r\n\r\nexport function setDate(model, property, value, isExclusive) {\r\n\t// confirm model has property\r\n\tif (!(model !== null && typeof model === 'object' && Object.hasOwnProperty.call(model, property))) { return; }\r\n\t// if we already have a time, keep the time\r\n\tlet time = '';\r\n\tif (model[property] instanceof DateTime && model[property].isValid) {\r\n\t\ttime = dateTimeToInputTime(model[property]);\r\n\t}\r\n\t// set value\r\n\tmodel[property] = inputDateToDateTime(value, time, isExclusive);\r\n}\r\n\r\nexport function setTime(model, property, value) {\r\n\t// confirm model has property\r\n\tif (!(model !== null && typeof model === 'object' && Object.hasOwnProperty.call(model, property))) { return; }\r\n\t// if we already have a date, set the time to midnight since we can't actually clear the time.\r\n\tif (!value && model[property] instanceof DateTime && model[property].isValid) {\r\n\t\tvalue = '00:00';\r\n\t}\r\n\t// set value\r\n\tmodel[property] = inputTimeToDateTime(model[property], value);\r\n}\r\n\r\nexport function setNow(model, property) {\r\n\t// confirm model has property\r\n\tif (!(model !== null && typeof model === 'object' && Object.hasOwnProperty.call(model, property))) { return; }\r\n\t// set value\r\n\tmodel[property] = DateTime.now().startOf('minute');\r\n}\r\n\r\nexport function startOfWeek(value) {\r\n\tif (value instanceof DateTime) {\r\n\t\t// ISO week starts on monday\r\n\t\t// our week starts on Sunday\r\n\t\t// so shift Sunday to Monday to make it work\r\n\t\tif (value.weekday === 7) {\r\n\t\t\tvalue = value.plus({ days: 1 });\r\n\t\t}\r\n\t\t// shift Monday back to Sunday to match application\r\n\t\treturn value.startOf('week').minus({ days: 1 });\r\n\t} else {\r\n\t\treturn value;\r\n\t}\r\n}\r\n\r\nexport function displayDateRange(startDate, endDate) {\r\n\tif (!startDate && !endDate) {\r\n\t\treturn 'Any date'\r\n\t} else if (startDate && !endDate) {\r\n\t\treturn 'On or after ' + startDate.toLocaleString()\r\n\t} else if (!startDate && endDate) {\r\n\t\treturn 'Before ' + endDate.toLocaleString()\r\n\t} else if ((+startDate === +endDate.minus({ days: 1 }))) {\r\n\t\treturn startDate.toLocaleString()\r\n\t} else {\r\n\t\treturn startDate.toLocaleString() + ' - ' + endDate.minus({ days: 1 }).toLocaleString();\r\n\t}\r\n}\r\n\r\nexport function getDateRangePast(includeToday, label) {\r\n\tconst endDate = (includeToday ? DateTime.now().plus({ days: 1 }) : DateTime.now()).startOf('day');\r\n\tlabel = label || 'All past';\r\n\treturn { text: label, value: ',' + endDate.toISODate() }\r\n}\r\n\r\nexport function getDateRangePastThrough(range, label) {\r\n\tconst value = range.value.substring(range.value.indexOf(','));\r\n\tlabel = label || range.text;\r\n\treturn { text: label, value };\r\n}\r\n\r\nexport function getDateRangeFuture(includeToday, label) {\r\n\tconst startDate = (includeToday ? DateTime.now() : DateTime.now().plus({ days: 1 })).startOf('day');\r\n\tlabel = label || 'All future';\r\n\treturn { text: label, value: startDate.toISODate() + ',' }\r\n}\r\n\r\nexport function getDateRangeFutureFrom(range, label) {\r\n\tconst value = range.value.substring(0, range.value.indexOf(',') + 1);\r\n\tlabel = label || range.text;\r\n\treturn { text: label, value };\r\n}\r\n\r\nexport function getDateRangeDay(daysAhead) {\r\n\tdaysAhead = Math.round(daysAhead) || 0;\r\n\tconst today = DateTime.now();\r\n\tconst startDate = (daysAhead === 0 ? today : today.plus({ days: daysAhead })).startOf('day');\r\n\tconst endDate = startDate.plus({ days: 1 });\r\n\tlet label = '';\r\n\tif (daysAhead >= 2) {\r\n\t\tlabel = `${daysAhead} days from now - `;\r\n\t} else if (daysAhead === 1) {\r\n\t\tlabel = 'Tomorrow - ';\r\n\t} else if (daysAhead === 0) {\r\n\t\tlabel = 'Today - ';\r\n\t} else if (daysAhead === -1) {\r\n\t\tlabel = 'Yesterday - ';\r\n\t} else {\r\n\t\tlabel = `${0 - daysAhead} days ago - `;\r\n\t}\r\n\treturn { text: label + startDate.toLocaleString(), value: startDate.toISODate() + ',' + endDate.toISODate() }\r\n}\r\n\r\nexport function getDateRangeWeek(weeksAhead) {\r\n\tweeksAhead = Math.round(weeksAhead) || 0;\r\n\tconst today = DateTime.now();\r\n\tconst startDate = startOfWeek(weeksAhead === 0 ? today : today.plus({ weeks: weeksAhead }));\r\n\tconst endDate = startDate.plus({ weeks: 1 });\r\n\tlet label = '';\r\n\tif (weeksAhead >= 2) {\r\n\t\tlabel = `${weeksAhead} weeks from now - `;\r\n\t} else if (weeksAhead === 1) {\r\n\t\tlabel = 'Next week - ';\r\n\t} else if (weeksAhead === 0) {\r\n\t\tlabel = 'This week - ';\r\n\t} else if (weeksAhead === -1) {\r\n\t\tlabel = 'Last week - ';\r\n\t} else {\r\n\t\tlabel = `${0 - weeksAhead} weeks ago - `;\r\n\t}\r\n\treturn { text: label + startDate.toLocaleString() + ' - ' + endDate.minus({ days: 1 }).toLocaleString(), value: startDate.toISODate() + ',' + endDate.toISODate() }\r\n}\r\n\r\nexport function getDateRangeMonth(monthsAhead) {\r\n\tmonthsAhead = Math.round(monthsAhead) || 0;\r\n\tconst today = DateTime.now();\r\n\tconst startDate = (monthsAhead === 0 ? today : today.plus({ months: monthsAhead })).startOf('month');\r\n\tconst endDate = startDate.plus({ months: 1 });\r\n\tlet label = '';\r\n\tif (monthsAhead >= 2) {\r\n\t\tlabel = `${monthsAhead} months from now - `;\r\n\t} else if (monthsAhead === 1) {\r\n\t\tlabel = 'Next month - ';\r\n\t} else if (monthsAhead === 0) {\r\n\t\tlabel = 'This month - ';\r\n\t} else if (monthsAhead === -1) {\r\n\t\tlabel = 'Last month - ';\r\n\t} else {\r\n\t\tlabel = `${0 - monthsAhead} months ago - `;\r\n\t}\r\n\treturn { text: label + startDate.toLocaleString({ year: 'numeric', month: 'long' }), value: startDate.toISODate() + ',' + endDate.toISODate() }\r\n}\r\n\r\nexport function getDateRangeYear(yearsAhead) {\r\n\tyearsAhead = Math.round(yearsAhead) || 0;\r\n\tconst today = DateTime.now();\r\n\tconst startDate = (yearsAhead === 0 ? today : today.plus({ years: yearsAhead })).startOf('year');\r\n\tconst endDate = startDate.plus({ years: 1 });\r\n\tlet label = '';\r\n\tif (yearsAhead >= 2) {\r\n\t\tlabel = `${yearsAhead} years from now - `;\r\n\t} else if (yearsAhead === 1) {\r\n\t\tlabel = 'Next year - ';\r\n\t} else if (yearsAhead === 0) {\r\n\t\tlabel = 'This year - ';\r\n\t} else if (yearsAhead === -1) {\r\n\t\tlabel = 'Last year - ';\r\n\t} else {\r\n\t\tlabel = `${0 - yearsAhead} years ago - `;\r\n\t}\r\n\treturn { text: label + startDate.toLocaleString({ year: 'numeric' }), value: startDate.toISODate() + ',' + endDate.toISODate() }\r\n}\r\n\r\nexport const allTimeDateRange = { text: 'Any date', value: ',' };\r\n\r\nexport function setDatesFromRangeValue(object, value) {\r\n\tif (value && value.indexOf(',') >= 0) {\r\n\t\tconst dates = value.split(',');\r\n\t\tobject.startDate = dates[0] ? DateTime.fromISO(dates[0]) : null;\r\n\t\tobject.endDate = dates[1] ? DateTime.fromISO(dates[1]) : null;\r\n\t}\r\n}\r\n\r\nexport function getDatesFromRangeValue(value) {\r\n\tlet startDate = null;\r\n\tlet endDate = null;\r\n\tif (value && value.indexOf(',') >= 0) {\r\n\t\tconst dates = value.split(',');\r\n\t\tstartDate = dates[0] ? DateTime.fromISO(dates[0]) : null;\r\n\t\tendDate = dates[1] ? DateTime.fromISO(dates[1]) : null;\r\n\t}\r\n\treturn { startDate, endDate };\r\n}\r\n\r\nexport async function appendScriptToHead(id, url) {\r\n\tif (document.getElementById(id)) { return Promise.resolve(); }\r\n\treturn new Promise((resolve, reject) => {\r\n\t\tconst script = document.createElement(\"script\");\r\n\t\tscript.id = id;\r\n\t\tscript.onabort = reject;\r\n\t\tscript.onerror = reject;\r\n\t\tscript.onload = resolve;\r\n\t\tdocument.head.appendChild(script);\r\n\t\tscript.src = url;\r\n\t});\r\n}\r\n\r\nexport function nullableInt(input) {\r\n\tlet output = null;\r\n\tif (typeof input === 'string' && input.length > 0) {\r\n\t\toutput = parseInt(input);\r\n\t}\r\n\tif (isNaN(output)) {\r\n\t\toutput = null;\r\n\t}\r\n\treturn output;\r\n}\r\n\r\nexport function nullableFloat(input) {\r\n\tlet output = null;\r\n\tif (typeof input === 'string' && input.length > 0) {\r\n\t\toutput = parseFloat(input);\r\n\t}\r\n\tif (isNaN(output)) {\r\n\t\toutput = null;\r\n\t}\r\n\treturn output;\r\n}\r\n\r\nexport function nullToEmpty(input) {\r\n\treturn input === null ? '' : input;\r\n}\r\n\r\nexport function vModelBoolean(input) {\r\n\tif (typeof input === 'boolean') {\r\n\t\treturn input;\r\n\t} else if (typeof input === 'string') {\r\n\t\tswitch (input.trim().toUpperCase()) {\r\n\t\t\tcase '1':\r\n\t\t\tcase 'TRUE':\r\n\t\t\tcase 'YES':\r\n\t\t\tcase 'ON':\r\n\t\t\t\treturn true;\r\n\t\t\tcase '0':\r\n\t\t\tcase 'FALSE':\r\n\t\t\tcase 'NO':\r\n\t\t\tcase 'OFF':\r\n\t\t\tdefault:\r\n\t\t\t\treturn false;\r\n\t\t}\r\n\t} else {\r\n\t\treturn input ? true : false;\r\n\t}\r\n}\r\n\r\nexport function adjustNumber(input, value, isIncrement) {\r\n\tlet step = Math.abs(parseFloat(input.step)) || 1;\r\n\tlet scale = step - Math.floor(step);\r\n\tif (scale > 0) {\r\n\t\tscale = (scale + '').length - 2;\r\n\t}\r\n\tlet min = parseFloat(input.min);\r\n\tif (isNaN(min)) {\r\n\t\tmin = Number.NEGATIVE_INFINITY;\r\n\t}\r\n\tlet max = parseFloat(input.max);\r\n\tif (isNaN(max)) {\r\n\t\tmax = Number.POSITIVE_INFINITY;\r\n\t}\r\n\tif (!isIncrement) {\r\n\t\tstep = 0 - step;\r\n\t}\r\n\tvalue = value + step;\r\n\tif (value > max) {\r\n\t\tvalue = max;\r\n\t}\r\n\tif (value < min) {\r\n\t\tvalue = min;\r\n\t}\r\n\tvalue = parseFloat(value.toFixed(scale));\r\n\treturn value;\r\n}\r\n\r\nexport function getMapUrlSearchCoordinates(latitude, longitude) {\r\n\tlet coordinates = latitude + ',' + longitude;\r\n\treturn 'https://www.google.com/maps/search/?api=1&query=' + encodeURIComponent(coordinates);\r\n}\r\n\r\nexport function getMapEmbedUrlSearchCoordinates(latitude, longitude, apiKey) {\r\n\treturn 'https://www.google.com/maps/embed/v1/place?key=' + encodeURIComponent(apiKey) + '&q=' + encodeURIComponent(latitude + ',' + longitude);\r\n}\r\n\r\nexport function getMapUrlSearchAddress(location) {\r\n\tlet address = location.street1 + ', ' + (location.street2 ? location.street2 + ', ' : '') + location.city + ', ' + location.state + ' ' + location.postalCode;\r\n\treturn 'https://www.google.com/maps/search/?api=1&query=' + encodeURIComponent(address);\r\n}\r\n\r\nexport function getMapUrlDirectionsCoordinates(latitude, longitude) {\r\n\tlet coordinates = latitude + ',' + longitude;\r\n\treturn 'https://www.google.com/maps/dir/?api=1&travelmode=driving&destination=' + encodeURIComponent(coordinates);\r\n}\r\n\r\nexport function getMapUrlDirectionsAddress(location) {\r\n\tlet address = location.street1 + ', ' + (location.street2 ? location.street2 + ', ' : '') + location.city + ', ' + location.state + ' ' + location.postalCode;\r\n\treturn 'https://www.google.com/maps/dir/?api=1&travelmode=driving&destination=' + encodeURIComponent(address);\r\n}\r\n\r\nexport function formatPercent(amount) {\r\n\treturn typeof amount === 'number' ? amount.toLocaleString(undefined, { style: 'percent', maximumFractionDigits: 3 }) : '';\r\n}\r\n\r\nexport function formatMoney(amount, removeZeroCents) {\r\n\tlet v = typeof amount === 'number' ? amount.toLocaleString(undefined, { style: 'currency', currency: 'USD' }) : '';\r\n\tif (removeZeroCents) {\r\n\t\tv = v.replace('.00', '')\r\n\t}\r\n\treturn v;\r\n}\r\n\r\nexport function formatFileSize(fileSizeInBytes) {\r\n\tconst kb = 1 << 10, mb = kb << 10, gb = mb << 10;\r\n\tlet storage = '';\r\n\tif (fileSizeInBytes < kb) {\r\n\t\tstorage = fileSizeInBytes + ' Bytes';\r\n\t} else if (fileSizeInBytes < mb) {\r\n\t\tstorage = (fileSizeInBytes / kb).toFixed(1) + ' KB';\r\n\t} else if (fileSizeInBytes < gb) {\r\n\t\tstorage = (fileSizeInBytes / mb).toFixed(1) + ' MB';\r\n\t} else {\r\n\t\tstorage = (fileSizeInBytes / gb).toFixed(1) + ' GB';\r\n\t}\r\n\treturn storage;\r\n}\r\n\r\nconst cleanPhoneFormat = /^\\+1\\d{10}$/;\r\nconst prettyPhoneFormat = /^\\(\\d{3}\\) \\d{3}-\\d{4}$/;\r\n\r\nexport function cleanPhone(input) {\r\n\tif (!input) {\r\n\t\tinput = '';\r\n\t}\r\n\tif (cleanPhoneFormat.test(input)) {\r\n\t\treturn input;\r\n\t}\r\n\tlet cleaned = input.replace(/[^\\d]/g, '');\r\n\t// +12625749400\r\n\tif (cleaned.length == 10) {\r\n\t\treturn '+1' + cleaned;\r\n\t} else if (cleaned.length == 11) {\r\n\t\treturn '+' + cleaned;\r\n\t} else {\r\n\t\treturn input;\r\n\t}\r\n}\r\n\r\nexport function formatPhone(input) {\r\n\tif (prettyPhoneFormat.test(input)) {\r\n\t\treturn input;\r\n\t}\r\n\tinput = cleanPhone(input);\r\n\tif (cleanPhoneFormat.test(input)) {\r\n\t\treturn '(' + input.substr(2, 3) + ') ' + input.substr(5, 3) + '-' + input.substr(8);\r\n\t} else {\r\n\t\treturn input;\r\n\t}\r\n}\r\n\r\nexport function round(number, precision) {\r\n\tconst x = parseInt('1' + ('0'.repeat(Math.max(0, precision))));\r\n\treturn Math.round(number * x) / x;\r\n}\r\n\r\nexport function copyValues(target, source) {\r\n\tfor (const key in source) {\r\n\t\tif (Object.hasOwnProperty.call(source, key) && Object.hasOwnProperty.call(target, key)) {\r\n\t\t\ttarget[key] = source[key];\r\n\t\t}\r\n\t}\r\n\treturn target;\r\n}\r\n\r\nexport function isImageFile(file) {\r\n\treturn ['image/jpeg', 'image/png', 'image/gif'].includes(file.type);\r\n}\r\n\r\nexport async function resizeImage(file) {\r\n\treturn new Promise((resolve, reject) => {\r\n\t\tif (!isImageFile(file)) { reject(new Error('Invalid image')); }\r\n\r\n\t\tconst img = document.createElement('img');\r\n\t\tconst reader = new FileReader();\r\n\t\treader.onload = function (e) {\r\n\t\t\timg.onload = async function () {\r\n\t\t\t\tlet width = img.width;\r\n\t\t\t\tlet height = img.height;\r\n\t\t\t\tlet MAX_WIDTH = 1920;\r\n\t\t\t\tlet MAX_HEIGHT = 1080;\r\n\t\t\t\tif (height > width) {\r\n\t\t\t\t\tconst tmp = MAX_HEIGHT;\r\n\t\t\t\t\tMAX_HEIGHT = MAX_WIDTH;\r\n\t\t\t\t\tMAX_WIDTH = tmp;\r\n\t\t\t\t}\r\n\t\t\t\tif (width > MAX_WIDTH || height > MAX_HEIGHT) {\r\n\t\t\t\t\tconst wM = width / MAX_WIDTH;\r\n\t\t\t\t\tconst hM = height / MAX_HEIGHT;\r\n\t\t\t\t\tif (wM > hM) {\r\n\t\t\t\t\t\twidth = MAX_WIDTH;\r\n\t\t\t\t\t\theight = Math.floor(height / wM);\r\n\t\t\t\t\t} else {\r\n\t\t\t\t\t\twidth = Math.floor(width / hM);\r\n\t\t\t\t\t\theight = MAX_HEIGHT;\r\n\t\t\t\t\t}\r\n\t\t\t\t}\r\n\r\n\t\t\t\tconst canvas = document.createElement('canvas');\r\n\t\t\t\tconst ctx = canvas.getContext('2d');\r\n\t\t\t\tcanvas.width = width;\r\n\t\t\t\tcanvas.height = height;\r\n\t\t\t\tctx.drawImage(img, 0, 0, width, height);\r\n\r\n\t\t\t\tconst blob = await canvasToBlobAsync(canvas, file.type, 0.8)\r\n\t\t\t\tconst newFile = new File([blob], file.name, { type: file.type, lastModified: file.lastModified });\r\n\t\t\t\tif (newFile.size < file.size) {\r\n\t\t\t\t\tresolve(newFile);\r\n\t\t\t\t} else {\r\n\t\t\t\t\tresolve(file);\r\n\t\t\t\t}\r\n\t\t\t};\r\n\t\t\timg.onerror = function (e) { reject(e); };\r\n\t\t\timg.src = e.target.result;\r\n\t\t};\r\n\t\treader.onerror = function (e) { reject(e); };\r\n\t\treader.readAsDataURL(file);\r\n\t});\r\n}\r\n\r\nexport function canvasToBlobAsync(canvas, type, quality) {\r\n\treturn new Promise((resolve, reject) => {\r\n\t\ttry {\r\n\t\t\tcanvas.toBlob(blob => {\r\n\t\t\t\tresolve(blob);\r\n\t\t\t}, type, quality);\r\n\t\t} catch (e) {\r\n\t\t\treject(e);\r\n\t\t}\r\n\t});\r\n}\r\n\r\nexport function getGeolocation() {\r\n\treturn new Promise((resolve, reject) => {\r\n\t\tnavigator.geolocation.getCurrentPosition(pos => resolve(pos), error => reject(error), { maximumAge: 1000, enableHighAccuracy: true });\r\n\t});\r\n}\r\n\r\nexport async function previewImage(file) {\r\n\tif (!isImageFile(file)) { throw new Error('Invalid image'); }\r\n\treturn await getDataUrlFromBlob(file);\r\n}\r\n\r\nexport function getDataUrlFromBlob(blob) {\r\n\treturn new Promise((resolve, reject) => {\r\n\t\tconst reader = new FileReader();\r\n\t\treader.onload = function (e) {\r\n\t\t\tresolve(e.target.result);\r\n\t\t};\r\n\t\treader.onerror = function (e) { reject(e); };\r\n\t\treader.readAsDataURL(blob);\r\n\t});\r\n}\r\n\r\nexport function sentenceJoin(array) {\r\n\tif (array.length === 0) {\r\n\t\treturn '';\r\n\t} else if (array.length === 1) {\r\n\t\treturn array[0];\r\n\t} else {\r\n\t\treturn array.slice(0, -1).join(', ') + ' and ' + array[array.length - 1];\r\n\t}\r\n}\r\n\r\nexport function createCallbacks() {\r\n\tconst callbacks = [];\r\n\tfunction callCallbacks(...args) {\r\n\t\tconst results = [];\r\n\t\tif (callbacks.length > 0) {\r\n\t\t\tfor (let i = 0; i < callbacks.length; i++) {\r\n\t\t\t\tresults.push(callbacks[i].apply(undefined, args));\r\n\t\t\t}\r\n\t\t}\r\n\t\treturn results;\r\n\t}\r\n\tfunction addCallback(callback) {\r\n\t\tif (typeof callback === 'function') {\r\n\t\t\tcallbacks.push(callback);\r\n\t\t}\r\n\t}\r\n\treturn { callCallbacks, addCallback };\r\n}\r\n\r\nexport function escapeRegex(string) {\r\n\treturn string.replace(/[-/\\\\^$*+?.()|[\\]{}]/g, '\\\\$&');\r\n}\r\n\r\nexport function getRandomColor() {\r\n\tlet r = Math.floor(Math.random() * 256).toString(16);\r\n\tr = r.length === 1 ? '0' + r : r;\r\n\tlet g = Math.floor(Math.random() * 256).toString(16);\r\n\tg = g.length === 1 ? '0' + g : g;\r\n\tlet b = Math.floor(Math.random() * 256).toString(16);\r\n\tb = b.length === 1 ? '0' + b : b;\r\n\treturn '#' + r + g + b;\r\n}\r\n\r\n/**\r\n * Converts an RGB color value to HSL.\r\n * Assumes r, g, and b in the set [0, 255].\r\n * Returns h, s, and l where h is in the set [0, 360) and s and l are in the set [0, 1].\r\n */\r\nexport function rgbToHslColor(r, g, b) {\r\n\tr = r / 255;\r\n\tg = g / 255;\r\n\tb = b / 255;\r\n\tlet cmin = Math.min(r, g, b)\r\n\tlet cmax = Math.max(r, g, b)\r\n\tlet delta = cmax - cmin\r\n\tlet h = 0\r\n\tlet s = 0\r\n\tlet l = 0;\r\n\r\n\tif (delta == 0)\r\n\t\th = 0;\r\n\telse if (cmax == r)\r\n\t\th = ((g - b) / delta) % 6;\r\n\telse if (cmax == g)\r\n\t\th = (b - r) / delta + 2;\r\n\telse\r\n\t\th = (r - g) / delta + 4;\r\n\r\n\th = Math.round(h * 60);\r\n\r\n\tif (h < 0)\r\n\t\th += 360;\r\n\r\n\tl = (cmax + cmin) / 2;\r\n\ts = delta == 0 ? 0 : delta / (1 - Math.abs(2 * l - 1));\r\n\treturn { h, s, l };\r\n}\r\n\r\n/**\r\n * Converts an HSL color value to RGB. Conversion formula\r\n * adapted from https://en.wikipedia.org/wiki/HSL_color_space.\r\n * Assumes h is in the set [0, 360) and s and l are in the set [0, 1].\r\n * returns r, g, and b in the set [0, 255].\r\n */\r\nexport function hslToRgb(h, s, l) {\r\n\th = h / 360;\r\n\tlet r, g, b;\r\n\tif (s === 0) {\r\n\t\tr = g = b = l; // achromatic\r\n\t} else {\r\n\t\tconst q = l < 0.5 ? l * (1 + s) : l + s - l * s;\r\n\t\tconst p = 2 * l - q;\r\n\t\tr = hueToRgb(p, q, h + 1 / 3);\r\n\t\tg = hueToRgb(p, q, h);\r\n\t\tb = hueToRgb(p, q, h - 1 / 3);\r\n\t}\r\n\treturn { r: Math.round(r * 255), g: Math.round(g * 255), b: Math.round(b * 255) };\r\n}\r\n\r\nfunction hueToRgb(p, q, t) {\r\n\tif (t < 0) t += 1;\r\n\tif (t > 1) t -= 1;\r\n\tif (t < 1 / 6) return p + (q - p) * 6 * t;\r\n\tif (t < 1 / 2) return q;\r\n\tif (t < 2 / 3) return p + (q - p) * (2 / 3 - t) * 6;\r\n\treturn p;\r\n}\r\n\r\nexport function getColorLuminanceRgb(r, g, b) {\r\n\treturn (r * 0.299) + (g * 0.587) + (b * 0.114);\r\n}\r\n\r\nexport function rgbToHexColor(r, g, b) {\r\n\tlet rh = r.toString(16);\r\n\trh = rh.length === 1 ? '0' + rh : rh;\r\n\tlet gh = g.toString(16);\r\n\tgh = gh.length === 1 ? '0' + gh : gh;\r\n\tlet bh = b.toString(16);\r\n\tbh = bh.length === 1 ? '0' + bh : bh;\r\n\treturn '#' + rh + gh + bh;\r\n}\r\n\r\nexport function hexToRgbColor(hex) {\r\n\tif (!((hex.length === 4 || hex.length === 7) && /^#[A-Fa-f0-9]+$/.test(hex))) {\r\n\t\thex = \"#000\";\r\n\t}\r\n\tlet r = 0, g = 0, b = 0;\r\n\tif (hex.length == 4) {\r\n\t\tr = parseInt(\"0x\" + hex[1] + hex[1]);\r\n\t\tg = parseInt(\"0x\" + hex[2] + hex[2]);\r\n\t\tb = parseInt(\"0x\" + hex[3] + hex[3]);\r\n\t} else {\r\n\t\tr = parseInt(\"0x\" + hex[1] + hex[2]);\r\n\t\tg = parseInt(\"0x\" + hex[3] + hex[4]);\r\n\t\tb = parseInt(\"0x\" + hex[5] + hex[6]);\r\n\t}\r\n\treturn { r, g, b };\r\n}\r\n\r\nexport function isValidColor(value) {\r\n\treturn value && /^#[0-9a-fA-F]{6}$/.test(value);\r\n}\r\n\r\nexport const BILLING_TIME_ZONE = 'America/Chicago';\r\n\r\nexport function setLuxonTimeZone(timeZone) {\r\n\tif (timeZone && IANAZone.isValidZone(timeZone)) {\r\n\t\tluxonSettings.defaultZone = timeZone;\r\n\t} else if (IANAZone.isValidZone(BILLING_TIME_ZONE)) {\r\n\t\tluxonSettings.defaultZone = BILLING_TIME_ZONE;\r\n\t} else {\r\n\t\tluxonSettings.defaultZone = 'system';\r\n\t}\r\n}\r\n\r\nexport function debounce(func, wait) {\r\n\t// simplified version of debounce from underscore.js\r\n\tlet timeout, previous, args, result;\r\n\r\n\tconst later = function () {\r\n\t\tconst passed = Date.now() - previous;\r\n\t\tif (wait > passed) {\r\n\t\t\ttimeout = setTimeout(later, wait - passed);\r\n\t\t} else {\r\n\t\t\ttimeout = null;\r\n\t\t\tresult = func.apply(null, args);\r\n\t\t\tif (!timeout) args = null;\r\n\t\t}\r\n\t};\r\n\r\n\tconst debounced = function (..._args) {\r\n\t\targs = _args;\r\n\t\tprevious = Date.now();\r\n\t\tif (!timeout) {\r\n\t\t\ttimeout = setTimeout(later, wait);\r\n\t\t}\r\n\t\treturn result;\r\n\t};\r\n\r\n\tdebounced.cancel = function () {\r\n\t\tclearTimeout(timeout);\r\n\t\ttimeout = args = null;\r\n\t};\r\n\r\n\treturn debounced;\r\n}\r\n\r\nexport function toDictionary(array, keySelector) {\r\n\tif (!(typeof keySelector === 'function')) {\r\n\t\tkeySelector = x => x.id;\r\n\t}\r\n\tconst dictionary = array.reduce((o, x) => { o[keySelector(x)] = x; return o; }, {});\r\n\treturn dictionary;\r\n}\r\n\r\nexport function toLookup(array, keySelector) {\r\n\tif (!(typeof keySelector === 'function')) {\r\n\t\tkeySelector = x => x.id;\r\n\t}\r\n\tconst lookup = array.reduce((o, x) => {\r\n\t\t(o[keySelector(x)] ?? (o[keySelector(x)] = [])).push(x);\r\n\t\treturn o;\r\n\t}, {});\r\n\treturn lookup;\r\n}\r\n\r\nexport function toCamelCase(string) {\r\n\tif (!(typeof string === 'string')) { return string; }\r\n\t// string = string.trim();\r\n\tif (!string) return string;\r\n\treturn string.substring(0, 1).toLowerCase() + string.substring(1);\r\n}\r\n\r\n/**\r\n * Returns a function used to sort elements of an array in ascending order. To sort items in descending order, swap the parameters passsed to the returned function.\r\n * @param {string} prop object property used to sort by\r\n */\r\nexport function makeComparator(...props) {\r\n\treturn (a, b) => {\r\n\t\tfor (const prop of props) {\r\n\t\t\tif (a[prop] !== b[prop]) {\r\n\t\t\t\treturn a[prop] < b[prop] ? -1 : 1;\r\n\t\t\t}\r\n\t\t}\r\n\t\treturn 0;\r\n\t}\r\n}\r\n","export const broadcast = new BroadcastChannel('sync');\r\n\r\n/**\r\n * Broadcast a message to all listeners, including this tab.\r\n * @param {any} message\r\n */\r\nexport function broadcastMessage(message) {\r\n\tif (self.isServiceWorker) {\r\n\t\tbroadcast.postMessage(message);\r\n\t} else {\r\n\t\tconst b = new BroadcastChannel('sync');\r\n\t\tb.postMessage(message);\r\n\t\tb.close();\r\n\t}\r\n}\r\n","// taken from https://developer.mozilla.org/en-US/docs/Web/HTTP/Status\r\nexport default {\r\n\t100: 'Continue',\r\n\t101: 'Switching Protocols',\r\n\t102: 'Processing (WebDAV)',\r\n\t103: 'Early Hints',\r\n\t200: 'OK',\r\n\t201: 'Created',\r\n\t202: 'Accepted',\r\n\t203: 'Non-Authoritative Information',\r\n\t204: 'No Content',\r\n\t205: 'Reset Content',\r\n\t206: 'Partial Content',\r\n\t207: 'Multi-Status (WebDAV)',\r\n\t208: 'Already Reported (WebDAV)',\r\n\t226: 'IM Used (HTTP Delta encoding)',\r\n\t300: 'Multiple Choices',\r\n\t301: 'Moved Permanently',\r\n\t302: 'Found',\r\n\t303: 'See Other',\r\n\t304: 'Not Modified',\r\n\t305: 'Use Proxy Deprecated',\r\n\t306: 'unused',\r\n\t307: 'Temporary Redirect',\r\n\t308: 'Permanent Redirect',\r\n\t400: 'Bad Request',\r\n\t401: 'Unauthorized',\r\n\t402: 'Payment Required Experimental',\r\n\t403: 'Forbidden',\r\n\t404: 'Not Found',\r\n\t405: 'Method Not Allowed',\r\n\t406: 'Not Acceptable',\r\n\t407: 'Proxy Authentication Required',\r\n\t408: 'Request Timeout',\r\n\t409: 'Conflict',\r\n\t410: 'Gone',\r\n\t411: 'Length Required',\r\n\t412: 'Precondition Failed',\r\n\t413: 'Payload Too Large',\r\n\t414: 'URI Too Long',\r\n\t415: 'Unsupported Media Type',\r\n\t416: 'Range Not Satisfiable',\r\n\t417: 'Expectation Failed',\r\n\t418: 'I\\'m a teapot',\r\n\t421: 'Misdirected Request',\r\n\t422: 'Unprocessable Entity (WebDAV)',\r\n\t423: 'Locked (WebDAV)',\r\n\t424: 'Failed Dependency (WebDAV)',\r\n\t425: 'Too Early Experimental',\r\n\t426: 'Upgrade Required',\r\n\t428: 'Precondition Required',\r\n\t429: 'Too Many Requests',\r\n\t431: 'Request Header Fields Too Large',\r\n\t451: 'Unavailable For Legal Reasons',\r\n\t500: 'Internal Server Error',\r\n\t501: 'Not Implemented',\r\n\t502: 'Bad Gateway',\r\n\t503: 'Service Unavailable',\r\n\t504: 'Gateway Timeout',\r\n\t505: 'HTTP Version Not Supported',\r\n\t506: 'Variant Also Negotiates',\r\n\t507: 'Insufficient Storage (WebDAV)',\r\n\t508: 'Loop Detected (WebDAV)',\r\n\t510: 'Not Extended',\r\n\t511: 'Network Authentication Required',\r\n};\r\n","import { createCallbacks } from '@/helpers/helpers';\r\n\r\nconst { callCallbacks, addCallback } = createCallbacks();\r\n\r\nexport default {\r\n\t/**\r\n\t * Call the auth callbacks.\r\n\t * @param {Response} response Fetch API response\r\n\t */\r\n\tcallCallbacks,\r\n\t/**\r\n\t * Add an auth callback function\r\n\t * @param {function} callback the callback function, receives the response\r\n\t */\r\n\taddCallback,\r\n};\r\n","let _token = '';\r\n\r\nexport default {\r\n\t/**\r\n\t * Get the PDF document auth token\r\n\t * @returns the token value\r\n\t */\r\n\tget() {\r\n\t\treturn _token;\r\n\t},\r\n\t/**\r\n\t * Set the PDF document auth token\r\n\t * @param {string} value the token value\r\n\t */\r\n\tset(value) {\r\n\t\tif (typeof value === 'string') {\r\n\t\t\t_token = value;\r\n\t\t} else {\r\n\t\t\t_token = '';\r\n\t\t}\r\n\t},\r\n};\r\n","import { broadcast } from \"@/helpers/broadcast\";\r\nimport { clearDatabase, getIdb } from \"@/idb\";\r\n\r\nlet _companyId = null;\r\nconst companyId = {\r\n\t/**\r\n\t * Get the companyId\r\n\t * @returns the current company ID\r\n\t */\r\n\tget() {\r\n\t\treturn _companyId;\r\n\t},\r\n\t/**\r\n\t * Set the companyId\r\n\t * @param {Number|null} value the new company ID\r\n\t */\r\n\tset(value) {\r\n\t\tlet newCompanyId;\r\n\t\tif (typeof value === 'number' && value > 0) {\r\n\t\t\tnewCompanyId = value;\r\n\t\t} else {\r\n\t\t\tnewCompanyId = null;\r\n\t\t}\r\n\t\tconst changed = _companyId !== newCompanyId;\r\n\t\t_companyId = newCompanyId;\r\n\t\treturn changed;\r\n\t},\r\n\tasync setFromIdb() {\r\n\t\tconst idb = await getIdb();\r\n\t\tconst value = idb ? (await idb.get('localInfo', 'companyId') ?? null) : null;\r\n\t\treturn this.set(value);\r\n\t},\r\n\tasync writeToIdbAndBroadcast() {\r\n\t\tawait clearDatabase(true);\r\n\t\tconst idb = await getIdb();\r\n\t\tif (idb && _companyId > 0) {\r\n\t\t\tawait idb.put('localInfo', _companyId, 'companyId');\r\n\t\t} else if (idb) {\r\n\t\t\tawait idb.delete('localInfo', 'companyId');\r\n\t\t}\r\n\t\tbroadcast.postMessage({ key: 'companyId' });\r\n\t},\r\n};\r\n\r\nexport default companyId;\r\n","import httpStatusCodes from '@/helpers/httpStatusCodes';\r\nimport auth from './modules/auth';\r\nimport token from './modules/token';\r\nimport companyId from './modules/companyId';\r\n\r\nconst APP_URL_ORIGIN = self.location.origin;\r\nexport const API_CACHE_NAME = 'nitrogen-api-cache';\r\n\r\nexport function offlineResponse() {\r\n\treturn new Response(null, { status: 503, statusText: 'Offline' });\r\n}\r\n\r\nexport function isOfflineResponse(response) {\r\n\treturn response instanceof Response && response.status === 503 && response.statusText === 'Offline';\r\n}\r\n\r\nexport function isAborted(error) {\r\n\treturn isAbortedError(error) || isAbortedResponse(error);\r\n}\r\n\r\nfunction isAbortedError(error) {\r\n\treturn error instanceof DOMException && (error.name === 'AbortError' || error.code === error.ABORT_ERR);\r\n}\r\n\r\nfunction isAbortedResponse(response) {\r\n\treturn response instanceof Response && response.status === 0;\r\n}\r\n\r\nexport function notFoundResponse() {\r\n\treturn new Response(null, { status: 404, statusText: 'Not Found' });\r\n}\r\n\r\n/**\r\n *\r\n * @param {Object|String|null} data - response data (defaults to null)\r\n * @param {Number} status - response status (defaults to 200)\r\n * @returns {Response} new response\r\n */\r\nexport function idbResponse(status = 200, data = null) {\r\n\tif (typeof data === 'object' && data !== null) {\r\n\t\tdata = JSON.stringify(data);\r\n\t}\r\n\tconst statusText = (httpStatusCodes[status] ?? '') + ' from IDB';\r\n\treturn new Response(data, { status, statusText });\r\n}\r\n\r\nexport function isIdbResponse(response) {\r\n\treturn response instanceof Response && response.statusText && response.statusText.endsWith('from IDB');\r\n}\r\n\r\nexport function setPagination(limit, start) {\r\n\tconst query = {\r\n\t\tlimit: 100,\r\n\t\tstart: 0,\r\n\t};\r\n\tif (typeof limit === 'number' && limit >= 1 && limit <= 100) {\r\n\t\tquery.limit = limit;\r\n\t}\r\n\tif (typeof start === 'number' && start >= 0) {\r\n\t\tquery.start = start;\r\n\t}\r\n\treturn query;\r\n}\r\n\r\n/**\r\n *\r\n * @param {string|URL} url\r\n * @param {*} init\r\n * @returns {Promise} Fetch API response\r\n */\r\nexport async function fetchWrap(url, init) {\r\n\tconst _token = token.get();\r\n\tif (_token) {\r\n\t\turl = url instanceof URL ? url : new URL(url, APP_URL_ORIGIN);\r\n\t\turl.searchParams.set('token', _token);\r\n\t}\r\n\turl = addCompanyIdToUrl(url);\r\n\tconst response = await fetch(url, init);\r\n\tauth.callCallbacks(response);\r\n\treturn response;\r\n}\r\n\r\nexport function addCompanyIdToUrl(url) {\r\n\tconst _companyId = companyId.get();\r\n\tif (_companyId) {\r\n\t\turl = url instanceof URL ? url : new URL(url, APP_URL_ORIGIN);\r\n\t\turl.searchParams.set('companyId', _companyId);\r\n\t}\r\n\treturn url;\r\n}\r\n\r\n/**\r\n *\r\n * @param {*} requestUrl\r\n * @param {Function} callback\r\n * @param {*} init\r\n * @param {int} limit\r\n * @returns\r\n */\r\nexport async function fetchAllPages(requestUrl, callback, init, limit = 100) {\r\n\tif (typeof callback !== 'function') { throw new TypeError('Callback function required.'); }\r\n\r\n\tlimit ??= 100;\r\n\tlet start = 0;\r\n\tlet hasNextPage = true;\r\n\tlet response = null;\r\n\tdo {\r\n\t\tlet url = new URL(requestUrl, APP_URL_ORIGIN);\r\n\t\turl.searchParams.set('limit', limit);\r\n\t\turl.searchParams.set('start', start);\r\n\t\tresponse = await fetchWrap(url, init);\r\n\t\tif (response.ok) {\r\n\t\t\tconst responseData = await response.json();\r\n\t\t\tif (Array.isArray(responseData.data)) {\r\n\t\t\t\tfor (let i = 0; i < responseData.data.length; i++) {\r\n\t\t\t\t\tconst returnValue = callback.call(null, responseData.data[i], start + i);\r\n\t\t\t\t\tif (returnValue instanceof Promise) {\r\n\t\t\t\t\t\tawait returnValue;\r\n\t\t\t\t\t}\r\n\t\t\t\t}\r\n\t\t\t}\r\n\t\t\thasNextPage = responseData.hasNextPage;\r\n\t\t\tstart += limit;\r\n\t\t} else {\r\n\t\t\tbreak;\r\n\t\t}\r\n\t} while (hasNextPage);\r\n\treturn response;\r\n}\r\n","/*!\n * https://github.com/Starcounter-Jack/JSON-Patch\n * (c) 2017-2022 Joachim Wester\n * MIT licensed\n */\nvar __extends = (this && this.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar _hasOwnProperty = Object.prototype.hasOwnProperty;\nexport function hasOwnProperty(obj, key) {\n return _hasOwnProperty.call(obj, key);\n}\nexport function _objectKeys(obj) {\n if (Array.isArray(obj)) {\n var keys_1 = new Array(obj.length);\n for (var k = 0; k < keys_1.length; k++) {\n keys_1[k] = \"\" + k;\n }\n return keys_1;\n }\n if (Object.keys) {\n return Object.keys(obj);\n }\n var keys = [];\n for (var i in obj) {\n if (hasOwnProperty(obj, i)) {\n keys.push(i);\n }\n }\n return keys;\n}\n;\n/**\n* Deeply clone the object.\n* https://jsperf.com/deep-copy-vs-json-stringify-json-parse/25 (recursiveDeepCopy)\n* @param {any} obj value to clone\n* @return {any} cloned obj\n*/\nexport function _deepClone(obj) {\n switch (typeof obj) {\n case \"object\":\n return JSON.parse(JSON.stringify(obj)); //Faster than ES5 clone - http://jsperf.com/deep-cloning-of-objects/5\n case \"undefined\":\n return null; //this is how JSON.stringify behaves for array items\n default:\n return obj; //no need to clone primitives\n }\n}\n//3x faster than cached /^\\d+$/.test(str)\nexport function isInteger(str) {\n var i = 0;\n var len = str.length;\n var charCode;\n while (i < len) {\n charCode = str.charCodeAt(i);\n if (charCode >= 48 && charCode <= 57) {\n i++;\n continue;\n }\n return false;\n }\n return true;\n}\n/**\n* Escapes a json pointer path\n* @param path The raw pointer\n* @return the Escaped path\n*/\nexport function escapePathComponent(path) {\n if (path.indexOf('/') === -1 && path.indexOf('~') === -1)\n return path;\n return path.replace(/~/g, '~0').replace(/\\//g, '~1');\n}\n/**\n * Unescapes a json pointer path\n * @param path The escaped pointer\n * @return The unescaped path\n */\nexport function unescapePathComponent(path) {\n return path.replace(/~1/g, '/').replace(/~0/g, '~');\n}\nexport function _getPathRecursive(root, obj) {\n var found;\n for (var key in root) {\n if (hasOwnProperty(root, key)) {\n if (root[key] === obj) {\n return escapePathComponent(key) + '/';\n }\n else if (typeof root[key] === 'object') {\n found = _getPathRecursive(root[key], obj);\n if (found != '') {\n return escapePathComponent(key) + '/' + found;\n }\n }\n }\n }\n return '';\n}\nexport function getPath(root, obj) {\n if (root === obj) {\n return '/';\n }\n var path = _getPathRecursive(root, obj);\n if (path === '') {\n throw new Error(\"Object not found in root\");\n }\n return \"/\" + path;\n}\n/**\n* Recursively checks whether an object has any undefined values inside.\n*/\nexport function hasUndefined(obj) {\n if (obj === undefined) {\n return true;\n }\n if (obj) {\n if (Array.isArray(obj)) {\n for (var i_1 = 0, len = obj.length; i_1 < len; i_1++) {\n if (hasUndefined(obj[i_1])) {\n return true;\n }\n }\n }\n else if (typeof obj === \"object\") {\n var objKeys = _objectKeys(obj);\n var objKeysLength = objKeys.length;\n for (var i = 0; i < objKeysLength; i++) {\n if (hasUndefined(obj[objKeys[i]])) {\n return true;\n }\n }\n }\n }\n return false;\n}\nfunction patchErrorMessageFormatter(message, args) {\n var messageParts = [message];\n for (var key in args) {\n var value = typeof args[key] === 'object' ? JSON.stringify(args[key], null, 2) : args[key]; // pretty print\n if (typeof value !== 'undefined') {\n messageParts.push(key + \": \" + value);\n }\n }\n return messageParts.join('\\n');\n}\nvar PatchError = /** @class */ (function (_super) {\n __extends(PatchError, _super);\n function PatchError(message, name, index, operation, tree) {\n var _newTarget = this.constructor;\n var _this = _super.call(this, patchErrorMessageFormatter(message, { name: name, index: index, operation: operation, tree: tree })) || this;\n _this.name = name;\n _this.index = index;\n _this.operation = operation;\n _this.tree = tree;\n Object.setPrototypeOf(_this, _newTarget.prototype); // restore prototype chain, see https://stackoverflow.com/a/48342359\n _this.message = patchErrorMessageFormatter(message, { name: name, index: index, operation: operation, tree: tree });\n return _this;\n }\n return PatchError;\n}(Error));\nexport { PatchError };\n","import { PatchError, _deepClone, isInteger, unescapePathComponent, hasUndefined } from './helpers.mjs';\nexport var JsonPatchError = PatchError;\nexport var deepClone = _deepClone;\n/* We use a Javascript hash to store each\n function. Each hash entry (property) uses\n the operation identifiers specified in rfc6902.\n In this way, we can map each patch operation\n to its dedicated function in efficient way.\n */\n/* The operations applicable to an object */\nvar objOps = {\n add: function (obj, key, document) {\n obj[key] = this.value;\n return { newDocument: document };\n },\n remove: function (obj, key, document) {\n var removed = obj[key];\n delete obj[key];\n return { newDocument: document, removed: removed };\n },\n replace: function (obj, key, document) {\n var removed = obj[key];\n obj[key] = this.value;\n return { newDocument: document, removed: removed };\n },\n move: function (obj, key, document) {\n /* in case move target overwrites an existing value,\n return the removed value, this can be taxing performance-wise,\n and is potentially unneeded */\n var removed = getValueByPointer(document, this.path);\n if (removed) {\n removed = _deepClone(removed);\n }\n var originalValue = applyOperation(document, { op: \"remove\", path: this.from }).removed;\n applyOperation(document, { op: \"add\", path: this.path, value: originalValue });\n return { newDocument: document, removed: removed };\n },\n copy: function (obj, key, document) {\n var valueToCopy = getValueByPointer(document, this.from);\n // enforce copy by value so further operations don't affect source (see issue #177)\n applyOperation(document, { op: \"add\", path: this.path, value: _deepClone(valueToCopy) });\n return { newDocument: document };\n },\n test: function (obj, key, document) {\n return { newDocument: document, test: _areEquals(obj[key], this.value) };\n },\n _get: function (obj, key, document) {\n this.value = obj[key];\n return { newDocument: document };\n }\n};\n/* The operations applicable to an array. Many are the same as for the object */\nvar arrOps = {\n add: function (arr, i, document) {\n if (isInteger(i)) {\n arr.splice(i, 0, this.value);\n }\n else { // array props\n arr[i] = this.value;\n }\n // this may be needed when using '-' in an array\n return { newDocument: document, index: i };\n },\n remove: function (arr, i, document) {\n var removedList = arr.splice(i, 1);\n return { newDocument: document, removed: removedList[0] };\n },\n replace: function (arr, i, document) {\n var removed = arr[i];\n arr[i] = this.value;\n return { newDocument: document, removed: removed };\n },\n move: objOps.move,\n copy: objOps.copy,\n test: objOps.test,\n _get: objOps._get\n};\n/**\n * Retrieves a value from a JSON document by a JSON pointer.\n * Returns the value.\n *\n * @param document The document to get the value from\n * @param pointer an escaped JSON pointer\n * @return The retrieved value\n */\nexport function getValueByPointer(document, pointer) {\n if (pointer == '') {\n return document;\n }\n var getOriginalDestination = { op: \"_get\", path: pointer };\n applyOperation(document, getOriginalDestination);\n return getOriginalDestination.value;\n}\n/**\n * Apply a single JSON Patch Operation on a JSON document.\n * Returns the {newDocument, result} of the operation.\n * It modifies the `document` and `operation` objects - it gets the values by reference.\n * If you would like to avoid touching your values, clone them:\n * `jsonpatch.applyOperation(document, jsonpatch._deepClone(operation))`.\n *\n * @param document The document to patch\n * @param operation The operation to apply\n * @param validateOperation `false` is without validation, `true` to use default jsonpatch's validation, or you can pass a `validateOperation` callback to be used for validation.\n * @param mutateDocument Whether to mutate the original document or clone it before applying\n * @param banPrototypeModifications Whether to ban modifications to `__proto__`, defaults to `true`.\n * @return `{newDocument, result}` after the operation\n */\nexport function applyOperation(document, operation, validateOperation, mutateDocument, banPrototypeModifications, index) {\n if (validateOperation === void 0) { validateOperation = false; }\n if (mutateDocument === void 0) { mutateDocument = true; }\n if (banPrototypeModifications === void 0) { banPrototypeModifications = true; }\n if (index === void 0) { index = 0; }\n if (validateOperation) {\n if (typeof validateOperation == 'function') {\n validateOperation(operation, 0, document, operation.path);\n }\n else {\n validator(operation, 0);\n }\n }\n /* ROOT OPERATIONS */\n if (operation.path === \"\") {\n var returnValue = { newDocument: document };\n if (operation.op === 'add') {\n returnValue.newDocument = operation.value;\n return returnValue;\n }\n else if (operation.op === 'replace') {\n returnValue.newDocument = operation.value;\n returnValue.removed = document; //document we removed\n return returnValue;\n }\n else if (operation.op === 'move' || operation.op === 'copy') { // it's a move or copy to root\n returnValue.newDocument = getValueByPointer(document, operation.from); // get the value by json-pointer in `from` field\n if (operation.op === 'move') { // report removed item\n returnValue.removed = document;\n }\n return returnValue;\n }\n else if (operation.op === 'test') {\n returnValue.test = _areEquals(document, operation.value);\n if (returnValue.test === false) {\n throw new JsonPatchError(\"Test operation failed\", 'TEST_OPERATION_FAILED', index, operation, document);\n }\n returnValue.newDocument = document;\n return returnValue;\n }\n else if (operation.op === 'remove') { // a remove on root\n returnValue.removed = document;\n returnValue.newDocument = null;\n return returnValue;\n }\n else if (operation.op === '_get') {\n operation.value = document;\n return returnValue;\n }\n else { /* bad operation */\n if (validateOperation) {\n throw new JsonPatchError('Operation `op` property is not one of operations defined in RFC-6902', 'OPERATION_OP_INVALID', index, operation, document);\n }\n else {\n return returnValue;\n }\n }\n } /* END ROOT OPERATIONS */\n else {\n if (!mutateDocument) {\n document = _deepClone(document);\n }\n var path = operation.path || \"\";\n var keys = path.split('/');\n var obj = document;\n var t = 1; //skip empty element - http://jsperf.com/to-shift-or-not-to-shift\n var len = keys.length;\n var existingPathFragment = undefined;\n var key = void 0;\n var validateFunction = void 0;\n if (typeof validateOperation == 'function') {\n validateFunction = validateOperation;\n }\n else {\n validateFunction = validator;\n }\n while (true) {\n key = keys[t];\n if (key && key.indexOf('~') != -1) {\n key = unescapePathComponent(key);\n }\n if (banPrototypeModifications &&\n (key == '__proto__' ||\n (key == 'prototype' && t > 0 && keys[t - 1] == 'constructor'))) {\n throw new TypeError('JSON-Patch: modifying `__proto__` or `constructor/prototype` prop is banned for security reasons, if this was on purpose, please set `banPrototypeModifications` flag false and pass it to this function. More info in fast-json-patch README');\n }\n if (validateOperation) {\n if (existingPathFragment === undefined) {\n if (obj[key] === undefined) {\n existingPathFragment = keys.slice(0, t).join('/');\n }\n else if (t == len - 1) {\n existingPathFragment = operation.path;\n }\n if (existingPathFragment !== undefined) {\n validateFunction(operation, 0, document, existingPathFragment);\n }\n }\n }\n t++;\n if (Array.isArray(obj)) {\n if (key === '-') {\n key = obj.length;\n }\n else {\n if (validateOperation && !isInteger(key)) {\n throw new JsonPatchError(\"Expected an unsigned base-10 integer value, making the new referenced value the array element with the zero-based index\", \"OPERATION_PATH_ILLEGAL_ARRAY_INDEX\", index, operation, document);\n } // only parse key when it's an integer for `arr.prop` to work\n else if (isInteger(key)) {\n key = ~~key;\n }\n }\n if (t >= len) {\n if (validateOperation && operation.op === \"add\" && key > obj.length) {\n throw new JsonPatchError(\"The specified index MUST NOT be greater than the number of elements in the array\", \"OPERATION_VALUE_OUT_OF_BOUNDS\", index, operation, document);\n }\n var returnValue = arrOps[operation.op].call(operation, obj, key, document); // Apply patch\n if (returnValue.test === false) {\n throw new JsonPatchError(\"Test operation failed\", 'TEST_OPERATION_FAILED', index, operation, document);\n }\n return returnValue;\n }\n }\n else {\n if (t >= len) {\n var returnValue = objOps[operation.op].call(operation, obj, key, document); // Apply patch\n if (returnValue.test === false) {\n throw new JsonPatchError(\"Test operation failed\", 'TEST_OPERATION_FAILED', index, operation, document);\n }\n return returnValue;\n }\n }\n obj = obj[key];\n // If we have more keys in the path, but the next value isn't a non-null object,\n // throw an OPERATION_PATH_UNRESOLVABLE error instead of iterating again.\n if (validateOperation && t < len && (!obj || typeof obj !== \"object\")) {\n throw new JsonPatchError('Cannot perform operation at the desired path', 'OPERATION_PATH_UNRESOLVABLE', index, operation, document);\n }\n }\n }\n}\n/**\n * Apply a full JSON Patch array on a JSON document.\n * Returns the {newDocument, result} of the patch.\n * It modifies the `document` object and `patch` - it gets the values by reference.\n * If you would like to avoid touching your values, clone them:\n * `jsonpatch.applyPatch(document, jsonpatch._deepClone(patch))`.\n *\n * @param document The document to patch\n * @param patch The patch to apply\n * @param validateOperation `false` is without validation, `true` to use default jsonpatch's validation, or you can pass a `validateOperation` callback to be used for validation.\n * @param mutateDocument Whether to mutate the original document or clone it before applying\n * @param banPrototypeModifications Whether to ban modifications to `__proto__`, defaults to `true`.\n * @return An array of `{newDocument, result}` after the patch\n */\nexport function applyPatch(document, patch, validateOperation, mutateDocument, banPrototypeModifications) {\n if (mutateDocument === void 0) { mutateDocument = true; }\n if (banPrototypeModifications === void 0) { banPrototypeModifications = true; }\n if (validateOperation) {\n if (!Array.isArray(patch)) {\n throw new JsonPatchError('Patch sequence must be an array', 'SEQUENCE_NOT_AN_ARRAY');\n }\n }\n if (!mutateDocument) {\n document = _deepClone(document);\n }\n var results = new Array(patch.length);\n for (var i = 0, length_1 = patch.length; i < length_1; i++) {\n // we don't need to pass mutateDocument argument because if it was true, we already deep cloned the object, we'll just pass `true`\n results[i] = applyOperation(document, patch[i], validateOperation, true, banPrototypeModifications, i);\n document = results[i].newDocument; // in case root was replaced\n }\n results.newDocument = document;\n return results;\n}\n/**\n * Apply a single JSON Patch Operation on a JSON document.\n * Returns the updated document.\n * Suitable as a reducer.\n *\n * @param document The document to patch\n * @param operation The operation to apply\n * @return The updated document\n */\nexport function applyReducer(document, operation, index) {\n var operationResult = applyOperation(document, operation);\n if (operationResult.test === false) { // failed test\n throw new JsonPatchError(\"Test operation failed\", 'TEST_OPERATION_FAILED', index, operation, document);\n }\n return operationResult.newDocument;\n}\n/**\n * Validates a single operation. Called from `jsonpatch.validate`. Throws `JsonPatchError` in case of an error.\n * @param {object} operation - operation object (patch)\n * @param {number} index - index of operation in the sequence\n * @param {object} [document] - object where the operation is supposed to be applied\n * @param {string} [existingPathFragment] - comes along with `document`\n */\nexport function validator(operation, index, document, existingPathFragment) {\n if (typeof operation !== 'object' || operation === null || Array.isArray(operation)) {\n throw new JsonPatchError('Operation is not an object', 'OPERATION_NOT_AN_OBJECT', index, operation, document);\n }\n else if (!objOps[operation.op]) {\n throw new JsonPatchError('Operation `op` property is not one of operations defined in RFC-6902', 'OPERATION_OP_INVALID', index, operation, document);\n }\n else if (typeof operation.path !== 'string') {\n throw new JsonPatchError('Operation `path` property is not a string', 'OPERATION_PATH_INVALID', index, operation, document);\n }\n else if (operation.path.indexOf('/') !== 0 && operation.path.length > 0) {\n // paths that aren't empty string should start with \"/\"\n throw new JsonPatchError('Operation `path` property must start with \"/\"', 'OPERATION_PATH_INVALID', index, operation, document);\n }\n else if ((operation.op === 'move' || operation.op === 'copy') && typeof operation.from !== 'string') {\n throw new JsonPatchError('Operation `from` property is not present (applicable in `move` and `copy` operations)', 'OPERATION_FROM_REQUIRED', index, operation, document);\n }\n else if ((operation.op === 'add' || operation.op === 'replace' || operation.op === 'test') && operation.value === undefined) {\n throw new JsonPatchError('Operation `value` property is not present (applicable in `add`, `replace` and `test` operations)', 'OPERATION_VALUE_REQUIRED', index, operation, document);\n }\n else if ((operation.op === 'add' || operation.op === 'replace' || operation.op === 'test') && hasUndefined(operation.value)) {\n throw new JsonPatchError('Operation `value` property is not present (applicable in `add`, `replace` and `test` operations)', 'OPERATION_VALUE_CANNOT_CONTAIN_UNDEFINED', index, operation, document);\n }\n else if (document) {\n if (operation.op == \"add\") {\n var pathLen = operation.path.split(\"/\").length;\n var existingPathLen = existingPathFragment.split(\"/\").length;\n if (pathLen !== existingPathLen + 1 && pathLen !== existingPathLen) {\n throw new JsonPatchError('Cannot perform an `add` operation at the desired path', 'OPERATION_PATH_CANNOT_ADD', index, operation, document);\n }\n }\n else if (operation.op === 'replace' || operation.op === 'remove' || operation.op === '_get') {\n if (operation.path !== existingPathFragment) {\n throw new JsonPatchError('Cannot perform the operation at a path that does not exist', 'OPERATION_PATH_UNRESOLVABLE', index, operation, document);\n }\n }\n else if (operation.op === 'move' || operation.op === 'copy') {\n var existingValue = { op: \"_get\", path: operation.from, value: undefined };\n var error = validate([existingValue], document);\n if (error && error.name === 'OPERATION_PATH_UNRESOLVABLE') {\n throw new JsonPatchError('Cannot perform the operation from a path that does not exist', 'OPERATION_FROM_UNRESOLVABLE', index, operation, document);\n }\n }\n }\n}\n/**\n * Validates a sequence of operations. If `document` parameter is provided, the sequence is additionally validated against the object document.\n * If error is encountered, returns a JsonPatchError object\n * @param sequence\n * @param document\n * @returns {JsonPatchError|undefined}\n */\nexport function validate(sequence, document, externalValidator) {\n try {\n if (!Array.isArray(sequence)) {\n throw new JsonPatchError('Patch sequence must be an array', 'SEQUENCE_NOT_AN_ARRAY');\n }\n if (document) {\n //clone document and sequence so that we can safely try applying operations\n applyPatch(_deepClone(document), _deepClone(sequence), externalValidator || true);\n }\n else {\n externalValidator = externalValidator || validator;\n for (var i = 0; i < sequence.length; i++) {\n externalValidator(sequence[i], i, document, undefined);\n }\n }\n }\n catch (e) {\n if (e instanceof JsonPatchError) {\n return e;\n }\n else {\n throw e;\n }\n }\n}\n// based on https://github.com/epoberezkin/fast-deep-equal\n// MIT License\n// Copyright (c) 2017 Evgeny Poberezkin\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n// The above copyright notice and this permission notice shall be included in all\n// copies or substantial portions of the Software.\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\n// SOFTWARE.\nexport function _areEquals(a, b) {\n if (a === b)\n return true;\n if (a && b && typeof a == 'object' && typeof b == 'object') {\n var arrA = Array.isArray(a), arrB = Array.isArray(b), i, length, key;\n if (arrA && arrB) {\n length = a.length;\n if (length != b.length)\n return false;\n for (i = length; i-- !== 0;)\n if (!_areEquals(a[i], b[i]))\n return false;\n return true;\n }\n if (arrA != arrB)\n return false;\n var keys = Object.keys(a);\n length = keys.length;\n if (length !== Object.keys(b).length)\n return false;\n for (i = length; i-- !== 0;)\n if (!b.hasOwnProperty(keys[i]))\n return false;\n for (i = length; i-- !== 0;) {\n key = keys[i];\n if (!_areEquals(a[key], b[key]))\n return false;\n }\n return true;\n }\n return a !== a && b !== b;\n}\n;\n","/*!\n * https://github.com/Starcounter-Jack/JSON-Patch\n * (c) 2017-2021 Joachim Wester\n * MIT license\n */\nimport { _deepClone, _objectKeys, escapePathComponent, hasOwnProperty } from './helpers.mjs';\nimport { applyPatch } from './core.mjs';\nvar beforeDict = new WeakMap();\nvar Mirror = /** @class */ (function () {\n function Mirror(obj) {\n this.observers = new Map();\n this.obj = obj;\n }\n return Mirror;\n}());\nvar ObserverInfo = /** @class */ (function () {\n function ObserverInfo(callback, observer) {\n this.callback = callback;\n this.observer = observer;\n }\n return ObserverInfo;\n}());\nfunction getMirror(obj) {\n return beforeDict.get(obj);\n}\nfunction getObserverFromMirror(mirror, callback) {\n return mirror.observers.get(callback);\n}\nfunction removeObserverFromMirror(mirror, observer) {\n mirror.observers.delete(observer.callback);\n}\n/**\n * Detach an observer from an object\n */\nexport function unobserve(root, observer) {\n observer.unobserve();\n}\n/**\n * Observes changes made to an object, which can then be retrieved using generate\n */\nexport function observe(obj, callback) {\n var patches = [];\n var observer;\n var mirror = getMirror(obj);\n if (!mirror) {\n mirror = new Mirror(obj);\n beforeDict.set(obj, mirror);\n }\n else {\n var observerInfo = getObserverFromMirror(mirror, callback);\n observer = observerInfo && observerInfo.observer;\n }\n if (observer) {\n return observer;\n }\n observer = {};\n mirror.value = _deepClone(obj);\n if (callback) {\n observer.callback = callback;\n observer.next = null;\n var dirtyCheck = function () {\n generate(observer);\n };\n var fastCheck = function () {\n clearTimeout(observer.next);\n observer.next = setTimeout(dirtyCheck);\n };\n if (typeof window !== 'undefined') { //not Node\n window.addEventListener('mouseup', fastCheck);\n window.addEventListener('keyup', fastCheck);\n window.addEventListener('mousedown', fastCheck);\n window.addEventListener('keydown', fastCheck);\n window.addEventListener('change', fastCheck);\n }\n }\n observer.patches = patches;\n observer.object = obj;\n observer.unobserve = function () {\n generate(observer);\n clearTimeout(observer.next);\n removeObserverFromMirror(mirror, observer);\n if (typeof window !== 'undefined') {\n window.removeEventListener('mouseup', fastCheck);\n window.removeEventListener('keyup', fastCheck);\n window.removeEventListener('mousedown', fastCheck);\n window.removeEventListener('keydown', fastCheck);\n window.removeEventListener('change', fastCheck);\n }\n };\n mirror.observers.set(callback, new ObserverInfo(callback, observer));\n return observer;\n}\n/**\n * Generate an array of patches from an observer\n */\nexport function generate(observer, invertible) {\n if (invertible === void 0) { invertible = false; }\n var mirror = beforeDict.get(observer.object);\n _generate(mirror.value, observer.object, observer.patches, \"\", invertible);\n if (observer.patches.length) {\n applyPatch(mirror.value, observer.patches);\n }\n var temp = observer.patches;\n if (temp.length > 0) {\n observer.patches = [];\n if (observer.callback) {\n observer.callback(temp);\n }\n }\n return temp;\n}\n// Dirty check if obj is different from mirror, generate patches and update mirror\nfunction _generate(mirror, obj, patches, path, invertible) {\n if (obj === mirror) {\n return;\n }\n if (typeof obj.toJSON === \"function\") {\n obj = obj.toJSON();\n }\n var newKeys = _objectKeys(obj);\n var oldKeys = _objectKeys(mirror);\n var changed = false;\n var deleted = false;\n //if ever \"move\" operation is implemented here, make sure this test runs OK: \"should not generate the same patch twice (move)\"\n for (var t = oldKeys.length - 1; t >= 0; t--) {\n var key = oldKeys[t];\n var oldVal = mirror[key];\n if (hasOwnProperty(obj, key) && !(obj[key] === undefined && oldVal !== undefined && Array.isArray(obj) === false)) {\n var newVal = obj[key];\n if (typeof oldVal == \"object\" && oldVal != null && typeof newVal == \"object\" && newVal != null && Array.isArray(oldVal) === Array.isArray(newVal)) {\n _generate(oldVal, newVal, patches, path + \"/\" + escapePathComponent(key), invertible);\n }\n else {\n if (oldVal !== newVal) {\n changed = true;\n if (invertible) {\n patches.push({ op: \"test\", path: path + \"/\" + escapePathComponent(key), value: _deepClone(oldVal) });\n }\n patches.push({ op: \"replace\", path: path + \"/\" + escapePathComponent(key), value: _deepClone(newVal) });\n }\n }\n }\n else if (Array.isArray(mirror) === Array.isArray(obj)) {\n if (invertible) {\n patches.push({ op: \"test\", path: path + \"/\" + escapePathComponent(key), value: _deepClone(oldVal) });\n }\n patches.push({ op: \"remove\", path: path + \"/\" + escapePathComponent(key) });\n deleted = true; // property has been deleted\n }\n else {\n if (invertible) {\n patches.push({ op: \"test\", path: path, value: mirror });\n }\n patches.push({ op: \"replace\", path: path, value: obj });\n changed = true;\n }\n }\n if (!deleted && newKeys.length == oldKeys.length) {\n return;\n }\n for (var t = 0; t < newKeys.length; t++) {\n var key = newKeys[t];\n if (!hasOwnProperty(mirror, key) && obj[key] !== undefined) {\n patches.push({ op: \"add\", path: path + \"/\" + escapePathComponent(key), value: _deepClone(obj[key]) });\n }\n }\n}\n/**\n * Create an array of patches from the differences in two objects\n */\nexport function compare(tree1, tree2, invertible) {\n if (invertible === void 0) { invertible = false; }\n var patches = [];\n _generate(tree1, tree2, patches, '', invertible);\n return patches;\n}\n","export * from './module/core.mjs';\nexport * from './module/duplex.mjs';\nexport {\n PatchError as JsonPatchError,\n _deepClone as deepClone,\n escapePathComponent,\n unescapePathComponent\n} from './module/helpers.mjs';\n\n\n/**\n * Default export for backwards compat\n */\n\nimport * as core from './module/core.mjs';\nimport * as duplex from './module/duplex.mjs';\nimport {\n PatchError as JsonPatchError,\n _deepClone as deepClone,\n escapePathComponent,\n unescapePathComponent\n} from './module/helpers.mjs';\n\nexport default Object.assign({}, core, duplex, {\n JsonPatchError,\n deepClone,\n escapePathComponent,\n unescapePathComponent\n});","import { compare as jsonPatchCompare } from 'fast-json-patch';\r\nimport { DateTime } from 'luxon';\r\n\r\nexport function hasDtoProp(dto, property) {\r\n\treturn typeof dto === 'object' && dto !== null && Object.hasOwnProperty.call(dto, property) && dto[property] !== undefined && dto[property] !== null;\r\n}\r\n\r\nexport function getArrayFromDto(dto, property, defaultValue = []) {\r\n\tif (typeof dto === 'object' && dto !== null && Array.isArray(dto[property])) {\r\n\t\treturn Array.from(dto[property]);\r\n\t} else {\r\n\t\treturn defaultValue;\r\n\t}\r\n}\r\n\r\nexport function getArrayOfObjects2FromDto(dto, property, constructor, defaultValue = []) {\r\n\tif (typeof dto === 'object' && dto !== null && Array.isArray(dto[property])) {\r\n\t\tconst values = Array.from(dto[property]);\r\n\t\tfor (let i = 0; i < values.length; i++) {\r\n\t\t\tvalues[i] = constructor(values[i]);\r\n\t\t}\r\n\t\treturn values;\r\n\t} else {\r\n\t\treturn defaultValue;\r\n\t}\r\n}\r\n\r\nexport function getArrayOfObjectsFromDto(dto, property, classRef, defaultValue = []) {\r\n\tif (typeof dto === 'object' && dto !== null && Array.isArray(dto[property])) {\r\n\t\tconst values = Array.from(dto[property]);\r\n\t\tfor (let i = 0; i < values.length; i++) {\r\n\t\t\tvalues[i] = new classRef(values[i]);\r\n\t\t}\r\n\t\treturn values;\r\n\t} else {\r\n\t\treturn defaultValue;\r\n\t}\r\n}\r\n\r\nexport function getObjectFromDto(dto, property, classRef, defaultValue = null) {\r\n\tif (typeof dto === 'object' && dto !== null && typeof dto[property] === 'object' && dto[property] != null) {\r\n\t\treturn new classRef(dto[property]);\r\n\t} else {\r\n\t\treturn defaultValue;\r\n\t}\r\n}\r\n\r\nexport function getAnyValueFromDto(dto, property) {\r\n\tif (typeof dto === 'object' && dto !== null && property in dto) {\r\n\t\treturn dto[property];\r\n\t}\r\n}\r\n\r\nexport function getValueFromDto(dto, property, type, defaultValue) {\r\n\tif (typeof dto === 'object' && dto !== null && typeof dto[property] === type) {\r\n\t\treturn dto[property];\r\n\t} else {\r\n\t\treturn defaultValue;\r\n\t}\r\n}\r\n\r\nexport function getDateTimeFromDto(dto, property, defaultValue) {\r\n\tif (typeof dto === 'object' && dto !== null && property in dto) {\r\n\t\tconst value = dto[property];\r\n\t\tif (value instanceof DateTime && value.isValid) {\r\n\t\t\treturn value;\r\n\t\t} if (typeof value === 'string' && value.indexOf('0001-01-01') < 0) {\r\n\t\t\treturn DateTime.fromISO(dto[property]);\r\n\t\t} else {\r\n\t\t\treturn defaultValue;\r\n\t\t}\r\n\t} else {\r\n\t\treturn defaultValue;\r\n\t}\r\n}\r\n\r\nexport function isChanged(newModel, oldModel) {\r\n\tif (newModel === null || oldModel === null) return true;\r\n\tconst oldData = JSON.parse(JSON.stringify(oldModel));\r\n\tconst newData = JSON.parse(JSON.stringify(newModel));\r\n\tconst patch = jsonPatchCompare(oldData, newData, true);\r\n\treturn patch.length > 0;\r\n}\r\n","import { getAnyValueFromDto as getAnyValue, getValueFromDto as getValue } from './_helpers';\r\n\r\nexport default class LocalChange {\r\n\tconstructor(dto) {\r\n\t\tthis.storeName = getValue(dto, 'storeName', 'string', '');\r\n\t\tthis.id = getValue(dto, 'id', 'number', 0);\r\n\t\tthis.state = getValue(dto, 'state', 'number', 0);\r\n\t\tthis.error = getAnyValue(dto, 'error') ?? null;\r\n\t\tthis.data = getValue(dto, 'data', 'object', {});\r\n\t\tif (this.data === null) { this.data = {}; }\r\n\t}\r\n\r\n\tget key() {\r\n\t\treturn LocalChange.getKey(this.storeName, this.id);\r\n\t}\r\n\r\n\tstatic getKey(storeName, id) {\r\n\t\treturn `${storeName}:${id}`;\r\n\t}\r\n}\r\n","// use multiples of 2 to allow bitwise operations\r\nexport default {\r\n\t// The object is not being tracked.\r\n\t// detached: 0,\r\n\t// The object is being tracked and exists in the database. Its property values have not changed from the values in the database.\r\n\t// unchanged: 1,\r\n\t// The object is being tracked and exists in the database. It has been marked for deletion from the database.\r\n\tdeleted: 2,\r\n\t// The object is being tracked and exists in the database. Some or all of its property values have been modified.\r\n\tmodified: 8,\r\n\t// The object is being tracked and exists in the database. Some or all of its property values have been modified indirectly by changes to another object.\r\n\tmodifiedIndirectly: 16,\r\n\t// The object is being tracked but does not yet exist in the database.\r\n\tadded: 4,\r\n};\r\n","import { getValueFromDto as getValue } from './_helpers';\r\n\r\nexport default class LocalIdMap {\r\n\tconstructor(dto) {\r\n\t\tthis.storeName = getValue(dto, 'storeName', 'string', '');\r\n\t\tthis.oldId = getValue(dto, 'oldId', 'number', 0);\r\n\t\tthis.newId = getValue(dto, 'newId', 'number', 0);\r\n\t}\r\n\r\n\tget key() {\r\n\t\treturn LocalIdMap.getKey(this.storeName, this.oldId);\r\n\t}\r\n\r\n\tstatic getKey(storeName, oldId) {\r\n\t\treturn `${storeName}:${oldId}`;\r\n\t}\r\n}\r\n","const instanceOfAny = (object, constructors) => constructors.some((c) => object instanceof c);\n\nlet idbProxyableTypes;\nlet cursorAdvanceMethods;\n// This is a function to prevent it throwing up in node environments.\nfunction getIdbProxyableTypes() {\n return (idbProxyableTypes ||\n (idbProxyableTypes = [\n IDBDatabase,\n IDBObjectStore,\n IDBIndex,\n IDBCursor,\n IDBTransaction,\n ]));\n}\n// This is a function to prevent it throwing up in node environments.\nfunction getCursorAdvanceMethods() {\n return (cursorAdvanceMethods ||\n (cursorAdvanceMethods = [\n IDBCursor.prototype.advance,\n IDBCursor.prototype.continue,\n IDBCursor.prototype.continuePrimaryKey,\n ]));\n}\nconst transactionDoneMap = new WeakMap();\nconst transformCache = new WeakMap();\nconst reverseTransformCache = new WeakMap();\nfunction promisifyRequest(request) {\n const promise = new Promise((resolve, reject) => {\n const unlisten = () => {\n request.removeEventListener('success', success);\n request.removeEventListener('error', error);\n };\n const success = () => {\n resolve(wrap(request.result));\n unlisten();\n };\n const error = () => {\n reject(request.error);\n unlisten();\n };\n request.addEventListener('success', success);\n request.addEventListener('error', error);\n });\n // This mapping exists in reverseTransformCache but doesn't exist in transformCache. This\n // is because we create many promises from a single IDBRequest.\n reverseTransformCache.set(promise, request);\n return promise;\n}\nfunction cacheDonePromiseForTransaction(tx) {\n // Early bail if we've already created a done promise for this transaction.\n if (transactionDoneMap.has(tx))\n return;\n const done = new Promise((resolve, reject) => {\n const unlisten = () => {\n tx.removeEventListener('complete', complete);\n tx.removeEventListener('error', error);\n tx.removeEventListener('abort', error);\n };\n const complete = () => {\n resolve();\n unlisten();\n };\n const error = () => {\n reject(tx.error || new DOMException('AbortError', 'AbortError'));\n unlisten();\n };\n tx.addEventListener('complete', complete);\n tx.addEventListener('error', error);\n tx.addEventListener('abort', error);\n });\n // Cache it for later retrieval.\n transactionDoneMap.set(tx, done);\n}\nlet idbProxyTraps = {\n get(target, prop, receiver) {\n if (target instanceof IDBTransaction) {\n // Special handling for transaction.done.\n if (prop === 'done')\n return transactionDoneMap.get(target);\n // Make tx.store return the only store in the transaction, or undefined if there are many.\n if (prop === 'store') {\n return receiver.objectStoreNames[1]\n ? undefined\n : receiver.objectStore(receiver.objectStoreNames[0]);\n }\n }\n // Else transform whatever we get back.\n return wrap(target[prop]);\n },\n set(target, prop, value) {\n target[prop] = value;\n return true;\n },\n has(target, prop) {\n if (target instanceof IDBTransaction &&\n (prop === 'done' || prop === 'store')) {\n return true;\n }\n return prop in target;\n },\n};\nfunction replaceTraps(callback) {\n idbProxyTraps = callback(idbProxyTraps);\n}\nfunction wrapFunction(func) {\n // Due to expected object equality (which is enforced by the caching in `wrap`), we\n // only create one new func per func.\n // Cursor methods are special, as the behaviour is a little more different to standard IDB. In\n // IDB, you advance the cursor and wait for a new 'success' on the IDBRequest that gave you the\n // cursor. It's kinda like a promise that can resolve with many values. That doesn't make sense\n // with real promises, so each advance methods returns a new promise for the cursor object, or\n // undefined if the end of the cursor has been reached.\n if (getCursorAdvanceMethods().includes(func)) {\n return function (...args) {\n // Calling the original function with the proxy as 'this' causes ILLEGAL INVOCATION, so we use\n // the original object.\n func.apply(unwrap(this), args);\n return wrap(this.request);\n };\n }\n return function (...args) {\n // Calling the original function with the proxy as 'this' causes ILLEGAL INVOCATION, so we use\n // the original object.\n return wrap(func.apply(unwrap(this), args));\n };\n}\nfunction transformCachableValue(value) {\n if (typeof value === 'function')\n return wrapFunction(value);\n // This doesn't return, it just creates a 'done' promise for the transaction,\n // which is later returned for transaction.done (see idbObjectHandler).\n if (value instanceof IDBTransaction)\n cacheDonePromiseForTransaction(value);\n if (instanceOfAny(value, getIdbProxyableTypes()))\n return new Proxy(value, idbProxyTraps);\n // Return the same value back if we're not going to transform it.\n return value;\n}\nfunction wrap(value) {\n // We sometimes generate multiple promises from a single IDBRequest (eg when cursoring), because\n // IDB is weird and a single IDBRequest can yield many responses, so these can't be cached.\n if (value instanceof IDBRequest)\n return promisifyRequest(value);\n // If we've already transformed this value before, reuse the transformed value.\n // This is faster, but it also provides object equality.\n if (transformCache.has(value))\n return transformCache.get(value);\n const newValue = transformCachableValue(value);\n // Not all types are transformed.\n // These may be primitive types, so they can't be WeakMap keys.\n if (newValue !== value) {\n transformCache.set(value, newValue);\n reverseTransformCache.set(newValue, value);\n }\n return newValue;\n}\nconst unwrap = (value) => reverseTransformCache.get(value);\n\n/**\n * Open a database.\n *\n * @param name Name of the database.\n * @param version Schema version.\n * @param callbacks Additional callbacks.\n */\nfunction openDB(name, version, { blocked, upgrade, blocking, terminated } = {}) {\n const request = indexedDB.open(name, version);\n const openPromise = wrap(request);\n if (upgrade) {\n request.addEventListener('upgradeneeded', (event) => {\n upgrade(wrap(request.result), event.oldVersion, event.newVersion, wrap(request.transaction), event);\n });\n }\n if (blocked) {\n request.addEventListener('blocked', (event) => blocked(\n // Casting due to https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1405\n event.oldVersion, event.newVersion, event));\n }\n openPromise\n .then((db) => {\n if (terminated)\n db.addEventListener('close', () => terminated());\n if (blocking) {\n db.addEventListener('versionchange', (event) => blocking(event.oldVersion, event.newVersion, event));\n }\n })\n .catch(() => { });\n return openPromise;\n}\n/**\n * Delete a database.\n *\n * @param name Name of the database.\n */\nfunction deleteDB(name, { blocked } = {}) {\n const request = indexedDB.deleteDatabase(name);\n if (blocked) {\n request.addEventListener('blocked', (event) => blocked(\n // Casting due to https://github.com/microsoft/TypeScript-DOM-lib-generator/pull/1405\n event.oldVersion, event));\n }\n return wrap(request).then(() => undefined);\n}\n\nconst readMethods = ['get', 'getKey', 'getAll', 'getAllKeys', 'count'];\nconst writeMethods = ['put', 'add', 'delete', 'clear'];\nconst cachedMethods = new Map();\nfunction getMethod(target, prop) {\n if (!(target instanceof IDBDatabase &&\n !(prop in target) &&\n typeof prop === 'string')) {\n return;\n }\n if (cachedMethods.get(prop))\n return cachedMethods.get(prop);\n const targetFuncName = prop.replace(/FromIndex$/, '');\n const useIndex = prop !== targetFuncName;\n const isWrite = writeMethods.includes(targetFuncName);\n if (\n // Bail if the target doesn't exist on the target. Eg, getAll isn't in Edge.\n !(targetFuncName in (useIndex ? IDBIndex : IDBObjectStore).prototype) ||\n !(isWrite || readMethods.includes(targetFuncName))) {\n return;\n }\n const method = async function (storeName, ...args) {\n // isWrite ? 'readwrite' : undefined gzipps better, but fails in Edge :(\n const tx = this.transaction(storeName, isWrite ? 'readwrite' : 'readonly');\n let target = tx.store;\n if (useIndex)\n target = target.index(args.shift());\n // Must reject if op rejects.\n // If it's a write operation, must reject if tx.done rejects.\n // Must reject with op rejection first.\n // Must resolve with op value.\n // Must handle both promises (no unhandled rejections)\n return (await Promise.all([\n target[targetFuncName](...args),\n isWrite && tx.done,\n ]))[0];\n };\n cachedMethods.set(prop, method);\n return method;\n}\nreplaceTraps((oldTraps) => ({\n ...oldTraps,\n get: (target, prop, receiver) => getMethod(target, prop) || oldTraps.get(target, prop, receiver),\n has: (target, prop) => !!getMethod(target, prop) || oldTraps.has(target, prop),\n}));\n\nconst advanceMethodProps = ['continue', 'continuePrimaryKey', 'advance'];\nconst methodMap = {};\nconst advanceResults = new WeakMap();\nconst ittrProxiedCursorToOriginalProxy = new WeakMap();\nconst cursorIteratorTraps = {\n get(target, prop) {\n if (!advanceMethodProps.includes(prop))\n return target[prop];\n let cachedFunc = methodMap[prop];\n if (!cachedFunc) {\n cachedFunc = methodMap[prop] = function (...args) {\n advanceResults.set(this, ittrProxiedCursorToOriginalProxy.get(this)[prop](...args));\n };\n }\n return cachedFunc;\n },\n};\nasync function* iterate(...args) {\n // tslint:disable-next-line:no-this-assignment\n let cursor = this;\n if (!(cursor instanceof IDBCursor)) {\n cursor = await cursor.openCursor(...args);\n }\n if (!cursor)\n return;\n cursor = cursor;\n const proxiedCursor = new Proxy(cursor, cursorIteratorTraps);\n ittrProxiedCursorToOriginalProxy.set(proxiedCursor, cursor);\n // Map this double-proxy back to the original, so other cursor methods work.\n reverseTransformCache.set(proxiedCursor, unwrap(cursor));\n while (cursor) {\n yield proxiedCursor;\n // If one of the advancing methods was not called, call continue().\n cursor = await (advanceResults.get(proxiedCursor) || cursor.continue());\n advanceResults.delete(proxiedCursor);\n }\n}\nfunction isIteratorProp(target, prop) {\n return ((prop === Symbol.asyncIterator &&\n instanceOfAny(target, [IDBIndex, IDBObjectStore, IDBCursor])) ||\n (prop === 'iterate' && instanceOfAny(target, [IDBIndex, IDBObjectStore])));\n}\nreplaceTraps((oldTraps) => ({\n ...oldTraps,\n get(target, prop, receiver) {\n if (isIteratorProp(target, prop))\n return iterate;\n return oldTraps.get(target, prop, receiver);\n },\n has(target, prop) {\n return isIteratorProp(target, prop) || oldTraps.has(target, prop);\n },\n}));\n\nexport { deleteDB, openDB, unwrap, wrap };\n","import { API_CACHE_NAME, idbResponse } from '@/api/_helpers';\r\nimport companyId from '@/api/modules/companyId';\r\nimport { broadcastMessage } from \"@/helpers/broadcast\";\r\nimport { toDictionary } from '@/helpers/helpers';\r\nimport LocalChange from '@/models/LocalChange';\r\nimport LocalChangeState from '@/models/LocalChangeState';\r\nimport LocalIdMap from '@/models/LocalIdMap';\r\nimport { openDB } from 'idb';\r\n\r\nlet _localChangesInUse = null;\r\nexport const localChangesInUse = {\r\n\tget value() { return _localChangesInUse; },\r\n\tset value(x) { _localChangesInUse = x; }\r\n};\r\n\r\nexport async function setLocalChangesInUse(value) {\r\n\tvalue = !!value;\r\n\tif (value !== localChangesInUse.value) {\r\n\t\tlocalChangesInUse.value = value;\r\n\t\tconst idb = await openIdb();\r\n\t\tif (idb) {\r\n\t\t\tawait idb.put('localInfo', value, 'localChangesInUse');\r\n\t\t\tbroadcastMessage({ key: 'localChangesInUse', value: value });\r\n\t\t}\r\n\t}\r\n}\r\n\r\nexport async function refreshLocalChangesInUse() {\r\n\tconst idb = await openIdb();\r\n\tlocalChangesInUse.value = idb && !!(await idb.get('localInfo', 'localChangesInUse'));\r\n}\r\n\r\nasync function openIdb() {\r\n\ttry {\r\n\t\treturn await openDB('nitrogen', 4, {\r\n\t\t\t// upgrade: idb, oldVersion, newVersion, transaction\r\n\t\t\tupgrade(idb, oldVersion) {\r\n\t\t\t\t// Initial setup\r\n\t\t\t\tif (oldVersion < 1) {\r\n\t\t\t\t\tidb.createObjectStore('customers', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('customerPayments', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('files', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('inspectionItems', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('inventory', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('paymentTerms', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('services', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('tankTypes', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('users', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('vehicles', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('vehicleTypes', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('wasteDisposals', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('wasteDisposalSites', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('wasteDisposalSiteTypes', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('wasteTypes', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('workOrders', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('localChanges').createIndex(\"storeName\", \"storeName\", { unique: false });\r\n\t\t\t\t\tidb.createObjectStore('localIds');\r\n\t\t\t\t\tidb.createObjectStore('localIdsMap').createIndex(\"storeName\", \"storeName\", { unique: false });\r\n\t\t\t\t\tidb.createObjectStore('localInfo');\r\n\t\t\t\t}\r\n\t\t\t\tif (oldVersion < 2) {\r\n\t\t\t\t\tidb.createObjectStore('companyLocations', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('roles', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('vehicleMaintenanceTypes', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('settings');\r\n\t\t\t\t}\r\n\t\t\t\tif (oldVersion < 3) {\r\n\t\t\t\t\tidb.createObjectStore('rentalItems', { keyPath: 'id' });\r\n\t\t\t\t\tidb.createObjectStore('rentalItemTypes', { keyPath: 'id' });\r\n\t\t\t\t}\r\n\t\t\t\tif (oldVersion < 4) {\r\n\t\t\t\t\tidb.createObjectStore('workOrderTypes', { keyPath: 'id' });\r\n\t\t\t\t}\r\n\t\t\t},\r\n\t\t});\r\n\t} catch (e) {\r\n\t\tconsole.error(e);\r\n\t\treturn null;\r\n\t}\r\n}\r\n\r\nexport async function getIdb() {\r\n\t// disable idb in pdf\r\n\tif (self.location.pathname.toLowerCase().startsWith('/pdf/')) { return null; }\r\n\treturn await openIdb();\r\n}\r\n\r\nexport async function clearDatabase(skipCompanyIdReset) {\r\n\tif (!skipCompanyIdReset) {\r\n\t\tcompanyId.set(null);\r\n\t}\r\n\tif ('caches' in self && self.caches) {\r\n\t\tawait self.caches.delete(API_CACHE_NAME);\r\n\t}\r\n\tconst idb = await openIdb();\r\n\tif (idb) {\r\n\t\tawait Promise.all([\r\n\t\t\tidb.clear('companyLocations'),\r\n\t\t\tidb.clear('customerPayments'),\r\n\t\t\tidb.clear('customers'),\r\n\t\t\tidb.clear('files'),\r\n\t\t\tidb.clear('inspectionItems'),\r\n\t\t\tidb.clear('inventory'),\r\n\t\t\tidb.clear('localChanges'),\r\n\t\t\tidb.clear('localIds'),\r\n\t\t\tidb.clear('localIdsMap'),\r\n\t\t\tidb.clear('localInfo'),\r\n\t\t\tidb.clear('paymentTerms'),\r\n\t\t\tidb.clear('rentalItems'),\r\n\t\t\tidb.clear('rentalItemTypes'),\r\n\t\t\tidb.clear('roles'),\r\n\t\t\tidb.clear('services'),\r\n\t\t\tidb.clear('settings'),\r\n\t\t\tidb.clear('tankTypes'),\r\n\t\t\tidb.clear('users'),\r\n\t\t\tidb.clear('vehicleMaintenanceTypes'),\r\n\t\t\tidb.clear('vehicles'),\r\n\t\t\tidb.clear('vehicleTypes'),\r\n\t\t\tidb.clear('wasteDisposals'),\r\n\t\t\tidb.clear('wasteDisposalSites'),\r\n\t\t\tidb.clear('wasteDisposalSiteTypes'),\r\n\t\t\tidb.clear('wasteTypes'),\r\n\t\t\tidb.clear('workOrders'),\r\n\t\t\tidb.clear('workOrderTypes'),\r\n\t\t]);\r\n\t}\r\n}\r\n\r\n// Helpers\r\n\r\n/**\r\n *\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n */\r\nexport async function putIfExists(idb, storeName, value) {\r\n\tif (await idb.count(storeName, value.id) > 0) {\r\n\t\tawait idb.put(storeName, value);\r\n\t\treturn true;\r\n\t}\r\n\treturn false;\r\n}\r\n\r\n/**\r\n *\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n */\r\nexport async function putIfNotExists(idb, storeName, value) {\r\n\tif (await idb.count(storeName, value.id) === 0) {\r\n\t\tawait idb.put(storeName, value);\r\n\t}\r\n}\r\n\r\n/**\r\n *\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {String} storeName\r\n * @param {Object[]} values\r\n */\r\nexport async function replaceAllExisting(idb, storeName, values) {\r\n\tconst changes = await getLocalChanges(idb, storeName);\r\n\tconst changesMap = toDictionary(changes);\r\n\tconst returnValues = [];\r\n\tif (values.length === 0) return returnValues;\r\n\tconst valueMap = toDictionary(values);\r\n\tlet cursor = await idb.transaction(storeName, 'readwrite').store.openCursor();\r\n\twhile (cursor) {\r\n\t\tif (cursor.key in changesMap) {\r\n\t\t\t// has local changes, don't update or delete idb\r\n\t\t} else if (cursor.key in valueMap) {\r\n\t\t\tconst value = valueMap[cursor.key];\r\n\t\t\tawait cursor.update(value);\r\n\t\t\tdelete valueMap[cursor.key];\r\n\t\t\treturnValues.push(value);\r\n\t\t}\r\n\t\tcursor = await cursor.continue();\r\n\t}\r\n\t// for (const value of Object.values(valueMap)) {\r\n\t// \tawait idb.put(storeName, value);\r\n\t// }\r\n\treturn returnValues;\r\n}\r\n\r\n/**\r\n *\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {String} storeName\r\n * @param {Object[]} values\r\n */\r\nexport async function replaceAll(idb, storeName, values) {\r\n\tconst changes = await getLocalChanges(idb, storeName);\r\n\tconst changesMap = toDictionary(changes);\r\n\tconst valueMap = toDictionary(values);\r\n\tlet cursor = await idb.transaction(storeName, 'readwrite').store.openCursor();\r\n\twhile (cursor) {\r\n\t\tif (cursor.key in changesMap) {\r\n\t\t\t// has local changes, don't update or delete idb\r\n\t\t} else if (cursor.key in valueMap) {\r\n\t\t\tawait cursor.update(valueMap[cursor.key]);\r\n\t\t\tdelete valueMap[cursor.key];\r\n\t\t} else {\r\n\t\t\tawait cursor.delete();\r\n\t\t}\r\n\t\tcursor = await cursor.continue();\r\n\t}\r\n\tfor (const value of Object.values(valueMap)) {\r\n\t\tawait idb.put(storeName, value);\r\n\t}\r\n}\r\n\r\n/**\r\n *\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {String} storeName\r\n * @param {Function} filter\r\n * @param {Function} mapper\r\n */\r\nexport async function getFiltered(idb, storeName, filter, mapper = (x => x)) {\r\n\tconst output = [];\r\n\tawait iterateCursor(idb, storeName, (v, k) => {\r\n\t\tif (filter(v, k)) {\r\n\t\t\toutput.push(mapper(v, k));\r\n\t\t}\r\n\t});\r\n\treturn output;\r\n}\r\n\r\n/**\r\n *\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {String} storeName\r\n * @param {Function} callback\r\n */\r\nexport async function iterateCursor(idb, storeName, callback) {\r\n\tlet cursor = await idb.transaction(storeName).store.openCursor();\r\n\twhile (cursor) {\r\n\t\tcallback(cursor.value, cursor.key)\r\n\t\tcursor = await cursor.continue();\r\n\t}\r\n}\r\n\r\n\r\n\r\nexport const idbHelpers = {\r\n\tputIfExists,\r\n\tputIfNotExists,\r\n\treplaceAllExisting,\r\n\treplaceAll,\r\n\tgetFiltered,\r\n\titerateCursor,\r\n};\r\n\r\n\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {LocalChange} change\r\n */\r\nexport async function add(idb, change) {\r\n\tconst currentChange = await get(idb, change.key);\r\n\tlet action = null;\r\n\tif (change.state === LocalChangeState.added) {\r\n\t\t// always add\r\n\t\taction = 'put';\r\n\t} else if (change.state === LocalChangeState.modified) {\r\n\t\tif (currentChange) {\r\n\t\t\tif ((currentChange.state & LocalChangeState.added) === LocalChangeState.added) {\r\n\t\t\t\t// avoid setting added to modified\r\n\t\t\t\tchange.state = currentChange.state;\r\n\t\t\t} else if ((currentChange.state & LocalChangeState.modifiedIndirectly) === LocalChangeState.modifiedIndirectly) {\r\n\t\t\t\tchange.state = LocalChangeState.modified | LocalChangeState.modifiedIndirectly;\r\n\t\t\t}\r\n\t\t}\r\n\t\taction = 'put';\r\n\t} else if (change.state === LocalChangeState.deleted) {\r\n\t\tif (currentChange && (currentChange.state & LocalChangeState.added) === LocalChangeState.added) {\r\n\t\t\taction = 'delete';\r\n\t\t} else {\r\n\t\t\taction = 'put';\r\n\t\t}\r\n\t} else if (change.state === LocalChangeState.modifiedIndirectly) {\r\n\t\tif (currentChange) {\r\n\t\t\tif ((currentChange.state & LocalChangeState.added) === LocalChangeState.added ||\r\n\t\t\t\t(currentChange.state & LocalChangeState.modified) === LocalChangeState.modified) {\r\n\t\t\t\tcurrentChange.state = (currentChange.state | LocalChangeState.modifiedIndirectly);\r\n\t\t\t\tchange = currentChange;\r\n\t\t\t\taction = 'put';\r\n\t\t\t}\r\n\t\t} else {\r\n\t\t\taction = 'put';\r\n\t\t}\r\n\t}\r\n\tif (action === 'put') {\r\n\t\tawait idb.put('localChanges', change, change.key);\r\n\t\tawait broadcastUpdate(idb, currentChange, change);\r\n\t} else if (action == 'delete') {\r\n\t\tawait idb.delete('localChanges', change.key);\r\n\t\tawait broadcastUpdate(idb, currentChange, change);\r\n\t}\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n */\r\nexport async function clearAll(idb) {\r\n\tif (await idb.count('localChanges') > 0) {\r\n\t\tidb.clear('localChanges');\r\n\t\tawait broadcastUpdate(idb);\r\n\t}\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {string} changeKey\r\n */\r\nexport async function deleteChange(idb, changeKey) {\r\n\tawait idb.delete('localChanges', changeKey);\r\n\tconst currentChange = await get(idb, changeKey);\r\n\tawait broadcastUpdate(idb, currentChange);\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {string} changeKey\r\n */\r\nexport async function get(idb, changeKey) {\r\n\tconst change = await idb.get('localChanges', changeKey);\r\n\treturn change ? new LocalChange(change) : null;\r\n}\r\n\r\n/**\r\n *\r\n * @param {import('idb').IDBPDatabase} idb\r\n * @param {String} storeName\r\n * @param {Number} state\r\n * @returns {Promise} array of local changes\r\n */\r\nexport async function getLocalChanges(idb, storeName, state) {\r\n\tlet data;\r\n\tif (storeName) {\r\n\t\tdata = await idb.getAllFromIndex('localChanges', 'storeName', storeName);\r\n\t} else {\r\n\t\tdata = await idb.getAll('localChanges');\r\n\t}\r\n\tif (state) {\r\n\t\tdata = data.filter(x => (x.state & state) === state)\r\n\t}\r\n\tdata = data.map(x => new LocalChange(x));\r\n\treturn data;\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {string} storeName\r\n * @param {number} id\r\n */\r\nexport async function getDataIfChanged(idb, storeName, id) {\r\n\tconst r = { response: null, data: null };\r\n\t// if idb has changes for this id, use the idb value\r\n\tconst change = await get(idb, LocalChange.getKey(storeName, id));\r\n\tif (change) {\r\n\t\tif ((change.state & LocalChangeState.added) === LocalChangeState.added ||\r\n\t\t\t(change.state & LocalChangeState.modified) === LocalChangeState.modified ||\r\n\t\t\t(change.state & LocalChangeState.modifiedIndirectly) === LocalChangeState.modifiedIndirectly) {\r\n\t\t\tr.data = await idb.get(storeName, id) ?? null;\r\n\t\t\tif (r.data) {\r\n\t\t\t\tr.response = idbResponse();\r\n\t\t\t}\r\n\t\t} else if ((change.state & LocalChangeState.deleted) === LocalChangeState.deleted) {\r\n\t\t\tr.response = notFoundResponse();\r\n\t\t}\r\n\t}\r\n\treturn r;\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {string} storeName\r\n * @param {number} id\r\n */\r\nexport async function isDataChanged(idb, storeName, id) {\r\n\treturn await idb.count('localChanges', LocalChange.getKey(storeName, id)) > 0;\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {string} storeName\r\n * @param {number} id\r\n */\r\nexport async function getDataIfChangedError(idb, storeName, id) {\r\n\tconst r = { response: null, data: null };\r\n\t// if idb has changes for this id, use the idb value\r\n\tconst change = await get(idb, LocalChange.getKey(storeName, id));\r\n\tif (change) {\r\n\t\tif (change.error && ((change.state & LocalChangeState.added) === LocalChangeState.added || (change.state & LocalChangeState.modified) === LocalChangeState.modified)) {\r\n\t\t\tr.data = await idb.get(storeName, id) ?? null;\r\n\t\t\tif (r.data) {\r\n\t\t\t\tr.response = idbResponse();\r\n\t\t\t}\r\n\t\t} else if ((change.state & LocalChangeState.deleted) === LocalChangeState.deleted) {\r\n\t\t\tr.response = notFoundResponse();\r\n\t\t}\r\n\t}\r\n\treturn r;\r\n}\r\n\r\n/**\r\n * Filter function to determine if an object should be included in in the result.\r\n *\r\n * @callback filterFunction\r\n * @param {object} x the object to be tested\r\n * @returns {boolean} true if x should be included in the result, otherwise falsy\r\n */\r\n/**\r\n * Callback function to determine if an object should be included in in the result.\r\n *\r\n * @callback dataReplacementCallbackFunction\r\n * @param {object} target the replacement object\r\n * @param {object} source the object being replaced, if it exists\r\n * @returns {void}\r\n */\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {string} storeName\r\n * @param {any[]} data array of data from the API\r\n * @param {filterFunction} filter Optional filter function to match the API filtering.\r\n * @param {dataReplacementCallbackFunction} callback Called before replacing an object with the replacement from IDB.\r\n */\r\nexport async function replaceDataIfChanged(idb, storeName, data, filter, callback) {\r\n\tif (!idb) return;\r\n\tconst changesMap = toDictionary(await getLocalChanges(idb, storeName));\r\n\tconst idsSet = new Set(data.map(x => x.id));\r\n\tconst replacements = toDictionary(await getFiltered(idb, storeName, x => idsSet.has(x.id) && x.id in changesMap));\r\n\r\n\tfor (let i = 0; i < data.length; i++) {\r\n\t\tconst x = data[i];\r\n\t\tconst change = changesMap[x.id];\r\n\t\tif (change) {\r\n\t\t\tif ((change.state & LocalChangeState.modified) === LocalChangeState.modified || (change.state & LocalChangeState.modifiedIndirectly) === LocalChangeState.modifiedIndirectly) {\r\n\t\t\t\tconst y = replacements[x.id];\r\n\t\t\t\tif (y) {\r\n\t\t\t\t\tif (!(typeof filter === 'function') || filter(y)) {\r\n\t\t\t\t\t\tif (typeof callback === 'function') {\r\n\t\t\t\t\t\t\tcallback(y, x);\r\n\t\t\t\t\t\t}\r\n\t\t\t\t\t\tdata[i] = y;\r\n\t\t\t\t\t} else {\r\n\t\t\t\t\t\t// filter out this item\r\n\t\t\t\t\t\tdata.splice(i, 1);\r\n\t\t\t\t\t\ti--;\r\n\t\t\t\t\t}\r\n\t\t\t\t}\r\n\t\t\t} else if ((change.state & LocalChangeState.deleted) === LocalChangeState.deleted) {\r\n\t\t\t\t// filter out this item\r\n\t\t\t\tdata.splice(i, 1);\r\n\t\t\t\ti--;\r\n\t\t\t}\r\n\t\t}\r\n\t}\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n * @param {string} storeName\r\n * @param {any[]} data array of data from the API\r\n * @param {filterFunction} filter Optional filter function to match the API filtering.\r\n * @param {dataReplacementCallbackFunction} callback Called before replacing an object with the replacement from IDB.\r\n */\r\nexport async function addDataFromIdb(idb, storeName, data, localChangesOnly, filter, callback) {\r\n\tif (!idb) return;\r\n\tif (localChangesOnly) {\r\n\t\tconst changesMap = toDictionary((await getLocalChanges(idb, storeName)).filter(x =>\r\n\t\t\t(x.state & LocalChangeState.added) === LocalChangeState.added ||\r\n\t\t\t(x.state & LocalChangeState.modified) === LocalChangeState.modified ||\r\n\t\t\t(x.state & LocalChangeState.modifiedIndirectly) === LocalChangeState.modifiedIndirectly\r\n\t\t));\r\n\t\tconst f = filter;\r\n\t\tfilter = x => x.id in changesMap && f(x);\r\n\t}\r\n\tconst idbData = await getFiltered(idb, storeName, filter);\r\n\tconst replace = data.length > 0;\r\n\tfor (const x of idbData) {\r\n\t\tlet i = -1;\r\n\t\tif (replace && (i = data.findIndex(y => y.id === x.id)) >= 0) {\r\n\t\t\tif (typeof callback === 'function') {\r\n\t\t\t\tcallback(x, data[i]);\r\n\t\t\t}\r\n\t\t\tdata[i] = x;\r\n\t\t} else {\r\n\t\t\tcallback(x);\r\n\t\t\tdata.push(x);\r\n\t\t}\r\n\t}\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n */\r\nasync function getCounts(idb) {\r\n\tlet all = 0, direct = 0, indirect = 0, errors = 0, nonErrors = 0;\r\n\tlet cursor = await idb.transaction('localChanges').store.openCursor();\r\n\twhile (cursor) {\r\n\t\tall++;\r\n\t\tif (cursor.value.state === LocalChangeState.modifiedIndirectly) {\r\n\t\t\tindirect++;\r\n\t\t} else {\r\n\t\t\tdirect++;\r\n\t\t}\r\n\t\tif (cursor.value.error) {\r\n\t\t\terrors++;\r\n\t\t} else {\r\n\t\t\tnonErrors++;\r\n\t\t}\r\n\t\tcursor = await cursor.continue();\r\n\t}\r\n\treturn { all, direct, indirect, errors, nonErrors };\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n */\r\nexport async function getLocalChangesCount(idb) {\r\n\treturn (await getCounts(idb)).direct;\r\n}\r\n\r\n/**\r\n * @param {import(\"idb\").IDBPDatabase} idb\r\n */\r\nasync function broadcastUpdate(idb, oldChange, newChange) {\r\n\tconst counts = await getCounts(idb);\r\n\tbroadcastMessage({ key: 'localChangesCount', value: counts.direct, oldChange, newChange });\r\n\tif (counts.all > 0 && counts.errors === 0) {\r\n\t\tif (!self.isServiceWorker && navigator.serviceWorker) {\r\n\t\t\tnavigator.serviceWorker.ready.then(worker => {\r\n\t\t\t\tworker.active.postMessage('sync-local-changes');\r\n\t\t\t});\r\n\t\t}\r\n\t}\r\n}\r\n\r\nexport const localChanges = {\r\n\tadd,\r\n\tclearAll,\r\n\tdeleteChange,\r\n\tget,\r\n\tgetAll: getLocalChanges,\r\n\tgetDataIfChanged,\r\n\tgetDataIfChangedError,\r\n\treplaceDataIfChanged,\r\n\taddDataFromIdb,\r\n\tgetCount: getLocalChangesCount,\r\n};\r\n\r\n\r\n\r\n/**\r\n *\r\n * @param {import('idb').IDBPDatabase} idb\r\n * @param {String} storeName\r\n * @returns\r\n */\r\nexport async function getNewId(idb, storeName) {\r\n\tconst tx = idb.transaction('localIds', 'readwrite');\r\n\tconst store = tx.objectStore('localIds');\r\n\tlet localId = await store.get(storeName);\r\n\tif (isNaN(localId)) {\r\n\t\tlocalId = -1;\r\n\t}\r\n\t// localIds uses odd negative integers so other places can use even negative integers\r\n\tlocalId -= 2;\r\n\tawait store.put(localId, storeName);\r\n\treturn localId;\r\n}\r\n\r\nexport async function addLocalIdMap(idb, storeName, oldId, newId) {\r\n\tif (oldId < 0 && newId > 0) {\r\n\t\tconst map = new LocalIdMap({ storeName: storeName, oldId: oldId, newId: newId });\r\n\t\tawait idb.put('localIdsMap', map, map.key);\r\n\t}\r\n}\r\n\r\nexport async function mapLocalId(idb, storeName, oldId) {\r\n\tif (!(oldId < 0)) { return oldId; }\r\n\tconst map = await idb.get('localIdsMap', LocalIdMap.getKey(storeName, oldId))\r\n\tif (map && map.newId > 0) {\r\n\t\treturn map.newId;\r\n\t}\r\n\treturn oldId;\r\n}\r\n\r\nexport const localIds = {\r\n\tgetNewId,\r\n\taddLocalIdMap,\r\n\tmapLocalId,\r\n};\r\n","/**\n* @vue/shared v3.5.13\n* (c) 2018-present Yuxi (Evan) You and Vue contributors\n* @license MIT\n**/\n/*! #__NO_SIDE_EFFECTS__ */\n// @__NO_SIDE_EFFECTS__\nfunction makeMap(str) {\n const map = /* @__PURE__ */ Object.create(null);\n for (const key of str.split(\",\")) map[key] = 1;\n return (val) => val in map;\n}\n\nconst EMPTY_OBJ = !!(process.env.NODE_ENV !== \"production\") ? Object.freeze({}) : {};\nconst EMPTY_ARR = !!(process.env.NODE_ENV !== \"production\") ? Object.freeze([]) : [];\nconst NOOP = () => {\n};\nconst NO = () => false;\nconst isOn = (key) => key.charCodeAt(0) === 111 && key.charCodeAt(1) === 110 && // uppercase letter\n(key.charCodeAt(2) > 122 || key.charCodeAt(2) < 97);\nconst isModelListener = (key) => key.startsWith(\"onUpdate:\");\nconst extend = Object.assign;\nconst remove = (arr, el) => {\n const i = arr.indexOf(el);\n if (i > -1) {\n arr.splice(i, 1);\n }\n};\nconst hasOwnProperty = Object.prototype.hasOwnProperty;\nconst hasOwn = (val, key) => hasOwnProperty.call(val, key);\nconst isArray = Array.isArray;\nconst isMap = (val) => toTypeString(val) === \"[object Map]\";\nconst isSet = (val) => toTypeString(val) === \"[object Set]\";\nconst isDate = (val) => toTypeString(val) === \"[object Date]\";\nconst isRegExp = (val) => toTypeString(val) === \"[object RegExp]\";\nconst isFunction = (val) => typeof val === \"function\";\nconst isString = (val) => typeof val === \"string\";\nconst isSymbol = (val) => typeof val === \"symbol\";\nconst isObject = (val) => val !== null && typeof val === \"object\";\nconst isPromise = (val) => {\n return (isObject(val) || isFunction(val)) && isFunction(val.then) && isFunction(val.catch);\n};\nconst objectToString = Object.prototype.toString;\nconst toTypeString = (value) => objectToString.call(value);\nconst toRawType = (value) => {\n return toTypeString(value).slice(8, -1);\n};\nconst isPlainObject = (val) => toTypeString(val) === \"[object Object]\";\nconst isIntegerKey = (key) => isString(key) && key !== \"NaN\" && key[0] !== \"-\" && \"\" + parseInt(key, 10) === key;\nconst isReservedProp = /* @__PURE__ */ makeMap(\n // the leading comma is intentional so empty string \"\" is also included\n \",key,ref,ref_for,ref_key,onVnodeBeforeMount,onVnodeMounted,onVnodeBeforeUpdate,onVnodeUpdated,onVnodeBeforeUnmount,onVnodeUnmounted\"\n);\nconst isBuiltInDirective = /* @__PURE__ */ makeMap(\n \"bind,cloak,else-if,else,for,html,if,model,on,once,pre,show,slot,text,memo\"\n);\nconst cacheStringFunction = (fn) => {\n const cache = /* @__PURE__ */ Object.create(null);\n return (str) => {\n const hit = cache[str];\n return hit || (cache[str] = fn(str));\n };\n};\nconst camelizeRE = /-(\\w)/g;\nconst camelize = cacheStringFunction(\n (str) => {\n return str.replace(camelizeRE, (_, c) => c ? c.toUpperCase() : \"\");\n }\n);\nconst hyphenateRE = /\\B([A-Z])/g;\nconst hyphenate = cacheStringFunction(\n (str) => str.replace(hyphenateRE, \"-$1\").toLowerCase()\n);\nconst capitalize = cacheStringFunction((str) => {\n return str.charAt(0).toUpperCase() + str.slice(1);\n});\nconst toHandlerKey = cacheStringFunction(\n (str) => {\n const s = str ? `on${capitalize(str)}` : ``;\n return s;\n }\n);\nconst hasChanged = (value, oldValue) => !Object.is(value, oldValue);\nconst invokeArrayFns = (fns, ...arg) => {\n for (let i = 0; i < fns.length; i++) {\n fns[i](...arg);\n }\n};\nconst def = (obj, key, value, writable = false) => {\n Object.defineProperty(obj, key, {\n configurable: true,\n enumerable: false,\n writable,\n value\n });\n};\nconst looseToNumber = (val) => {\n const n = parseFloat(val);\n return isNaN(n) ? val : n;\n};\nconst toNumber = (val) => {\n const n = isString(val) ? Number(val) : NaN;\n return isNaN(n) ? val : n;\n};\nlet _globalThis;\nconst getGlobalThis = () => {\n return _globalThis || (_globalThis = typeof globalThis !== \"undefined\" ? globalThis : typeof self !== \"undefined\" ? self : typeof window !== \"undefined\" ? window : typeof global !== \"undefined\" ? global : {});\n};\nconst identRE = /^[_$a-zA-Z\\xA0-\\uFFFF][_$a-zA-Z0-9\\xA0-\\uFFFF]*$/;\nfunction genPropsAccessExp(name) {\n return identRE.test(name) ? `__props.${name}` : `__props[${JSON.stringify(name)}]`;\n}\nfunction genCacheKey(source, options) {\n return source + JSON.stringify(\n options,\n (_, val) => typeof val === \"function\" ? val.toString() : val\n );\n}\n\nconst PatchFlags = {\n \"TEXT\": 1,\n \"1\": \"TEXT\",\n \"CLASS\": 2,\n \"2\": \"CLASS\",\n \"STYLE\": 4,\n \"4\": \"STYLE\",\n \"PROPS\": 8,\n \"8\": \"PROPS\",\n \"FULL_PROPS\": 16,\n \"16\": \"FULL_PROPS\",\n \"NEED_HYDRATION\": 32,\n \"32\": \"NEED_HYDRATION\",\n \"STABLE_FRAGMENT\": 64,\n \"64\": \"STABLE_FRAGMENT\",\n \"KEYED_FRAGMENT\": 128,\n \"128\": \"KEYED_FRAGMENT\",\n \"UNKEYED_FRAGMENT\": 256,\n \"256\": \"UNKEYED_FRAGMENT\",\n \"NEED_PATCH\": 512,\n \"512\": \"NEED_PATCH\",\n \"DYNAMIC_SLOTS\": 1024,\n \"1024\": \"DYNAMIC_SLOTS\",\n \"DEV_ROOT_FRAGMENT\": 2048,\n \"2048\": \"DEV_ROOT_FRAGMENT\",\n \"CACHED\": -1,\n \"-1\": \"CACHED\",\n \"BAIL\": -2,\n \"-2\": \"BAIL\"\n};\nconst PatchFlagNames = {\n [1]: `TEXT`,\n [2]: `CLASS`,\n [4]: `STYLE`,\n [8]: `PROPS`,\n [16]: `FULL_PROPS`,\n [32]: `NEED_HYDRATION`,\n [64]: `STABLE_FRAGMENT`,\n [128]: `KEYED_FRAGMENT`,\n [256]: `UNKEYED_FRAGMENT`,\n [512]: `NEED_PATCH`,\n [1024]: `DYNAMIC_SLOTS`,\n [2048]: `DEV_ROOT_FRAGMENT`,\n [-1]: `HOISTED`,\n [-2]: `BAIL`\n};\n\nconst ShapeFlags = {\n \"ELEMENT\": 1,\n \"1\": \"ELEMENT\",\n \"FUNCTIONAL_COMPONENT\": 2,\n \"2\": \"FUNCTIONAL_COMPONENT\",\n \"STATEFUL_COMPONENT\": 4,\n \"4\": \"STATEFUL_COMPONENT\",\n \"TEXT_CHILDREN\": 8,\n \"8\": \"TEXT_CHILDREN\",\n \"ARRAY_CHILDREN\": 16,\n \"16\": \"ARRAY_CHILDREN\",\n \"SLOTS_CHILDREN\": 32,\n \"32\": \"SLOTS_CHILDREN\",\n \"TELEPORT\": 64,\n \"64\": \"TELEPORT\",\n \"SUSPENSE\": 128,\n \"128\": \"SUSPENSE\",\n \"COMPONENT_SHOULD_KEEP_ALIVE\": 256,\n \"256\": \"COMPONENT_SHOULD_KEEP_ALIVE\",\n \"COMPONENT_KEPT_ALIVE\": 512,\n \"512\": \"COMPONENT_KEPT_ALIVE\",\n \"COMPONENT\": 6,\n \"6\": \"COMPONENT\"\n};\n\nconst SlotFlags = {\n \"STABLE\": 1,\n \"1\": \"STABLE\",\n \"DYNAMIC\": 2,\n \"2\": \"DYNAMIC\",\n \"FORWARDED\": 3,\n \"3\": \"FORWARDED\"\n};\nconst slotFlagsText = {\n [1]: \"STABLE\",\n [2]: \"DYNAMIC\",\n [3]: \"FORWARDED\"\n};\n\nconst GLOBALS_ALLOWED = \"Infinity,undefined,NaN,isFinite,isNaN,parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt,console,Error,Symbol\";\nconst isGloballyAllowed = /* @__PURE__ */ makeMap(GLOBALS_ALLOWED);\nconst isGloballyWhitelisted = isGloballyAllowed;\n\nconst range = 2;\nfunction generateCodeFrame(source, start = 0, end = source.length) {\n start = Math.max(0, Math.min(start, source.length));\n end = Math.max(0, Math.min(end, source.length));\n if (start > end) return \"\";\n let lines = source.split(/(\\r?\\n)/);\n const newlineSequences = lines.filter((_, idx) => idx % 2 === 1);\n lines = lines.filter((_, idx) => idx % 2 === 0);\n let count = 0;\n const res = [];\n for (let i = 0; i < lines.length; i++) {\n count += lines[i].length + (newlineSequences[i] && newlineSequences[i].length || 0);\n if (count >= start) {\n for (let j = i - range; j <= i + range || end > count; j++) {\n if (j < 0 || j >= lines.length) continue;\n const line = j + 1;\n res.push(\n `${line}${\" \".repeat(Math.max(3 - String(line).length, 0))}| ${lines[j]}`\n );\n const lineLength = lines[j].length;\n const newLineSeqLength = newlineSequences[j] && newlineSequences[j].length || 0;\n if (j === i) {\n const pad = start - (count - (lineLength + newLineSeqLength));\n const length = Math.max(\n 1,\n end > count ? lineLength - pad : end - start\n );\n res.push(` | ` + \" \".repeat(pad) + \"^\".repeat(length));\n } else if (j > i) {\n if (end > count) {\n const length = Math.max(Math.min(end - count, lineLength), 1);\n res.push(` | ` + \"^\".repeat(length));\n }\n count += lineLength + newLineSeqLength;\n }\n }\n break;\n }\n }\n return res.join(\"\\n\");\n}\n\nfunction normalizeStyle(value) {\n if (isArray(value)) {\n const res = {};\n for (let i = 0; i < value.length; i++) {\n const item = value[i];\n const normalized = isString(item) ? parseStringStyle(item) : normalizeStyle(item);\n if (normalized) {\n for (const key in normalized) {\n res[key] = normalized[key];\n }\n }\n }\n return res;\n } else if (isString(value) || isObject(value)) {\n return value;\n }\n}\nconst listDelimiterRE = /;(?![^(]*\\))/g;\nconst propertyDelimiterRE = /:([^]+)/;\nconst styleCommentRE = /\\/\\*[^]*?\\*\\//g;\nfunction parseStringStyle(cssText) {\n const ret = {};\n cssText.replace(styleCommentRE, \"\").split(listDelimiterRE).forEach((item) => {\n if (item) {\n const tmp = item.split(propertyDelimiterRE);\n tmp.length > 1 && (ret[tmp[0].trim()] = tmp[1].trim());\n }\n });\n return ret;\n}\nfunction stringifyStyle(styles) {\n if (!styles) return \"\";\n if (isString(styles)) return styles;\n let ret = \"\";\n for (const key in styles) {\n const value = styles[key];\n if (isString(value) || typeof value === \"number\") {\n const normalizedKey = key.startsWith(`--`) ? key : hyphenate(key);\n ret += `${normalizedKey}:${value};`;\n }\n }\n return ret;\n}\nfunction normalizeClass(value) {\n let res = \"\";\n if (isString(value)) {\n res = value;\n } else if (isArray(value)) {\n for (let i = 0; i < value.length; i++) {\n const normalized = normalizeClass(value[i]);\n if (normalized) {\n res += normalized + \" \";\n }\n }\n } else if (isObject(value)) {\n for (const name in value) {\n if (value[name]) {\n res += name + \" \";\n }\n }\n }\n return res.trim();\n}\nfunction normalizeProps(props) {\n if (!props) return null;\n let { class: klass, style } = props;\n if (klass && !isString(klass)) {\n props.class = normalizeClass(klass);\n }\n if (style) {\n props.style = normalizeStyle(style);\n }\n return props;\n}\n\nconst HTML_TAGS = \"html,body,base,head,link,meta,style,title,address,article,aside,footer,header,hgroup,h1,h2,h3,h4,h5,h6,nav,section,div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,ruby,s,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,embed,object,param,source,canvas,script,noscript,del,ins,caption,col,colgroup,table,thead,tbody,td,th,tr,button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,output,progress,select,textarea,details,dialog,menu,summary,template,blockquote,iframe,tfoot\";\nconst SVG_TAGS = \"svg,animate,animateMotion,animateTransform,circle,clipPath,color-profile,defs,desc,discard,ellipse,feBlend,feColorMatrix,feComponentTransfer,feComposite,feConvolveMatrix,feDiffuseLighting,feDisplacementMap,feDistantLight,feDropShadow,feFlood,feFuncA,feFuncB,feFuncG,feFuncR,feGaussianBlur,feImage,feMerge,feMergeNode,feMorphology,feOffset,fePointLight,feSpecularLighting,feSpotLight,feTile,feTurbulence,filter,foreignObject,g,hatch,hatchpath,image,line,linearGradient,marker,mask,mesh,meshgradient,meshpatch,meshrow,metadata,mpath,path,pattern,polygon,polyline,radialGradient,rect,set,solidcolor,stop,switch,symbol,text,textPath,title,tspan,unknown,use,view\";\nconst MATH_TAGS = \"annotation,annotation-xml,maction,maligngroup,malignmark,math,menclose,merror,mfenced,mfrac,mfraction,mglyph,mi,mlabeledtr,mlongdiv,mmultiscripts,mn,mo,mover,mpadded,mphantom,mprescripts,mroot,mrow,ms,mscarries,mscarry,msgroup,msline,mspace,msqrt,msrow,mstack,mstyle,msub,msubsup,msup,mtable,mtd,mtext,mtr,munder,munderover,none,semantics\";\nconst VOID_TAGS = \"area,base,br,col,embed,hr,img,input,link,meta,param,source,track,wbr\";\nconst isHTMLTag = /* @__PURE__ */ makeMap(HTML_TAGS);\nconst isSVGTag = /* @__PURE__ */ makeMap(SVG_TAGS);\nconst isMathMLTag = /* @__PURE__ */ makeMap(MATH_TAGS);\nconst isVoidTag = /* @__PURE__ */ makeMap(VOID_TAGS);\n\nconst specialBooleanAttrs = `itemscope,allowfullscreen,formnovalidate,ismap,nomodule,novalidate,readonly`;\nconst isSpecialBooleanAttr = /* @__PURE__ */ makeMap(specialBooleanAttrs);\nconst isBooleanAttr = /* @__PURE__ */ makeMap(\n specialBooleanAttrs + `,async,autofocus,autoplay,controls,default,defer,disabled,hidden,inert,loop,open,required,reversed,scoped,seamless,checked,muted,multiple,selected`\n);\nfunction includeBooleanAttr(value) {\n return !!value || value === \"\";\n}\nconst unsafeAttrCharRE = /[>/=\"'\\u0009\\u000a\\u000c\\u0020]/;\nconst attrValidationCache = {};\nfunction isSSRSafeAttrName(name) {\n if (attrValidationCache.hasOwnProperty(name)) {\n return attrValidationCache[name];\n }\n const isUnsafe = unsafeAttrCharRE.test(name);\n if (isUnsafe) {\n console.error(`unsafe attribute name: ${name}`);\n }\n return attrValidationCache[name] = !isUnsafe;\n}\nconst propsToAttrMap = {\n acceptCharset: \"accept-charset\",\n className: \"class\",\n htmlFor: \"for\",\n httpEquiv: \"http-equiv\"\n};\nconst isKnownHtmlAttr = /* @__PURE__ */ makeMap(\n `accept,accept-charset,accesskey,action,align,allow,alt,async,autocapitalize,autocomplete,autofocus,autoplay,background,bgcolor,border,buffered,capture,challenge,charset,checked,cite,class,code,codebase,color,cols,colspan,content,contenteditable,contextmenu,controls,coords,crossorigin,csp,data,datetime,decoding,default,defer,dir,dirname,disabled,download,draggable,dropzone,enctype,enterkeyhint,for,form,formaction,formenctype,formmethod,formnovalidate,formtarget,headers,height,hidden,high,href,hreflang,http-equiv,icon,id,importance,inert,integrity,ismap,itemprop,keytype,kind,label,lang,language,loading,list,loop,low,manifest,max,maxlength,minlength,media,min,multiple,muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,preload,radiogroup,readonly,referrerpolicy,rel,required,reversed,rows,rowspan,sandbox,scope,scoped,selected,shape,size,sizes,slot,span,spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,target,title,translate,type,usemap,value,width,wrap`\n);\nconst isKnownSvgAttr = /* @__PURE__ */ makeMap(\n `xmlns,accent-height,accumulate,additive,alignment-baseline,alphabetic,amplitude,arabic-form,ascent,attributeName,attributeType,azimuth,baseFrequency,baseline-shift,baseProfile,bbox,begin,bias,by,calcMode,cap-height,class,clip,clipPathUnits,clip-path,clip-rule,color,color-interpolation,color-interpolation-filters,color-profile,color-rendering,contentScriptType,contentStyleType,crossorigin,cursor,cx,cy,d,decelerate,descent,diffuseConstant,direction,display,divisor,dominant-baseline,dur,dx,dy,edgeMode,elevation,enable-background,end,exponent,fill,fill-opacity,fill-rule,filter,filterRes,filterUnits,flood-color,flood-opacity,font-family,font-size,font-size-adjust,font-stretch,font-style,font-variant,font-weight,format,from,fr,fx,fy,g1,g2,glyph-name,glyph-orientation-horizontal,glyph-orientation-vertical,glyphRef,gradientTransform,gradientUnits,hanging,height,href,hreflang,horiz-adv-x,horiz-origin-x,id,ideographic,image-rendering,in,in2,intercept,k,k1,k2,k3,k4,kernelMatrix,kernelUnitLength,kerning,keyPoints,keySplines,keyTimes,lang,lengthAdjust,letter-spacing,lighting-color,limitingConeAngle,local,marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mask,maskContentUnits,maskUnits,mathematical,max,media,method,min,mode,name,numOctaves,offset,opacity,operator,order,orient,orientation,origin,overflow,overline-position,overline-thickness,panose-1,paint-order,path,pathLength,patternContentUnits,patternTransform,patternUnits,ping,pointer-events,points,pointsAtX,pointsAtY,pointsAtZ,preserveAlpha,preserveAspectRatio,primitiveUnits,r,radius,referrerPolicy,refX,refY,rel,rendering-intent,repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,result,rotate,rx,ry,scale,seed,shape-rendering,slope,spacing,specularConstant,specularExponent,speed,spreadMethod,startOffset,stdDeviation,stemh,stemv,stitchTiles,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,string,stroke,stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,stroke-width,style,surfaceScale,systemLanguage,tabindex,tableValues,target,targetX,targetY,text-anchor,text-decoration,text-rendering,textLength,to,transform,transform-origin,type,u1,u2,underline-position,underline-thickness,unicode,unicode-bidi,unicode-range,units-per-em,v-alphabetic,v-hanging,v-ideographic,v-mathematical,values,vector-effect,version,vert-adv-y,vert-origin-x,vert-origin-y,viewBox,viewTarget,visibility,width,widths,word-spacing,writing-mode,x,x-height,x1,x2,xChannelSelector,xlink:actuate,xlink:arcrole,xlink:href,xlink:role,xlink:show,xlink:title,xlink:type,xmlns:xlink,xml:base,xml:lang,xml:space,y,y1,y2,yChannelSelector,z,zoomAndPan`\n);\nconst isKnownMathMLAttr = /* @__PURE__ */ makeMap(\n `accent,accentunder,actiontype,align,alignmentscope,altimg,altimg-height,altimg-valign,altimg-width,alttext,bevelled,close,columnsalign,columnlines,columnspan,denomalign,depth,dir,display,displaystyle,encoding,equalcolumns,equalrows,fence,fontstyle,fontweight,form,frame,framespacing,groupalign,height,href,id,indentalign,indentalignfirst,indentalignlast,indentshift,indentshiftfirst,indentshiftlast,indextype,justify,largetop,largeop,lquote,lspace,mathbackground,mathcolor,mathsize,mathvariant,maxsize,minlabelspacing,mode,other,overflow,position,rowalign,rowlines,rowspan,rquote,rspace,scriptlevel,scriptminsize,scriptsizemultiplier,selection,separator,separators,shift,side,src,stackalign,stretchy,subscriptshift,superscriptshift,symmetric,voffset,width,widths,xlink:href,xlink:show,xlink:type,xmlns`\n);\nfunction isRenderableAttrValue(value) {\n if (value == null) {\n return false;\n }\n const type = typeof value;\n return type === \"string\" || type === \"number\" || type === \"boolean\";\n}\n\nconst escapeRE = /[\"'&<>]/;\nfunction escapeHtml(string) {\n const str = \"\" + string;\n const match = escapeRE.exec(str);\n if (!match) {\n return str;\n }\n let html = \"\";\n let escaped;\n let index;\n let lastIndex = 0;\n for (index = match.index; index < str.length; index++) {\n switch (str.charCodeAt(index)) {\n case 34:\n escaped = \""\";\n break;\n case 38:\n escaped = \"&\";\n break;\n case 39:\n escaped = \"'\";\n break;\n case 60:\n escaped = \"<\";\n break;\n case 62:\n escaped = \">\";\n break;\n default:\n continue;\n }\n if (lastIndex !== index) {\n html += str.slice(lastIndex, index);\n }\n lastIndex = index + 1;\n html += escaped;\n }\n return lastIndex !== index ? html + str.slice(lastIndex, index) : html;\n}\nconst commentStripRE = /^-?>||--!>|?@[\\\\\\]^`{|}~]/g;\nfunction getEscapedCssVarName(key, doubleEscape) {\n return key.replace(\n cssVarNameEscapeSymbolsRE,\n (s) => doubleEscape ? s === '\"' ? '\\\\\\\\\\\\\"' : `\\\\\\\\${s}` : `\\\\${s}`\n );\n}\n\nfunction looseCompareArrays(a, b) {\n if (a.length !== b.length) return false;\n let equal = true;\n for (let i = 0; equal && i < a.length; i++) {\n equal = looseEqual(a[i], b[i]);\n }\n return equal;\n}\nfunction looseEqual(a, b) {\n if (a === b) return true;\n let aValidType = isDate(a);\n let bValidType = isDate(b);\n if (aValidType || bValidType) {\n return aValidType && bValidType ? a.getTime() === b.getTime() : false;\n }\n aValidType = isSymbol(a);\n bValidType = isSymbol(b);\n if (aValidType || bValidType) {\n return a === b;\n }\n aValidType = isArray(a);\n bValidType = isArray(b);\n if (aValidType || bValidType) {\n return aValidType && bValidType ? looseCompareArrays(a, b) : false;\n }\n aValidType = isObject(a);\n bValidType = isObject(b);\n if (aValidType || bValidType) {\n if (!aValidType || !bValidType) {\n return false;\n }\n const aKeysCount = Object.keys(a).length;\n const bKeysCount = Object.keys(b).length;\n if (aKeysCount !== bKeysCount) {\n return false;\n }\n for (const key in a) {\n const aHasKey = a.hasOwnProperty(key);\n const bHasKey = b.hasOwnProperty(key);\n if (aHasKey && !bHasKey || !aHasKey && bHasKey || !looseEqual(a[key], b[key])) {\n return false;\n }\n }\n }\n return String(a) === String(b);\n}\nfunction looseIndexOf(arr, val) {\n return arr.findIndex((item) => looseEqual(item, val));\n}\n\nconst isRef = (val) => {\n return !!(val && val[\"__v_isRef\"] === true);\n};\nconst toDisplayString = (val) => {\n return isString(val) ? val : val == null ? \"\" : isArray(val) || isObject(val) && (val.toString === objectToString || !isFunction(val.toString)) ? isRef(val) ? toDisplayString(val.value) : JSON.stringify(val, replacer, 2) : String(val);\n};\nconst replacer = (_key, val) => {\n if (isRef(val)) {\n return replacer(_key, val.value);\n } else if (isMap(val)) {\n return {\n [`Map(${val.size})`]: [...val.entries()].reduce(\n (entries, [key, val2], i) => {\n entries[stringifySymbol(key, i) + \" =>\"] = val2;\n return entries;\n },\n {}\n )\n };\n } else if (isSet(val)) {\n return {\n [`Set(${val.size})`]: [...val.values()].map((v) => stringifySymbol(v))\n };\n } else if (isSymbol(val)) {\n return stringifySymbol(val);\n } else if (isObject(val) && !isArray(val) && !isPlainObject(val)) {\n return String(val);\n }\n return val;\n};\nconst stringifySymbol = (v, i = \"\") => {\n var _a;\n return (\n // Symbol.description in es2019+ so we need to cast here to pass\n // the lib: es2016 check\n isSymbol(v) ? `Symbol(${(_a = v.description) != null ? _a : i})` : v\n );\n};\n\nexport { EMPTY_ARR, EMPTY_OBJ, NO, NOOP, PatchFlagNames, PatchFlags, ShapeFlags, SlotFlags, camelize, capitalize, cssVarNameEscapeSymbolsRE, def, escapeHtml, escapeHtmlComment, extend, genCacheKey, genPropsAccessExp, generateCodeFrame, getEscapedCssVarName, getGlobalThis, hasChanged, hasOwn, hyphenate, includeBooleanAttr, invokeArrayFns, isArray, isBooleanAttr, isBuiltInDirective, isDate, isFunction, isGloballyAllowed, isGloballyWhitelisted, isHTMLTag, isIntegerKey, isKnownHtmlAttr, isKnownMathMLAttr, isKnownSvgAttr, isMap, isMathMLTag, isModelListener, isObject, isOn, isPlainObject, isPromise, isRegExp, isRenderableAttrValue, isReservedProp, isSSRSafeAttrName, isSVGTag, isSet, isSpecialBooleanAttr, isString, isSymbol, isVoidTag, looseEqual, looseIndexOf, looseToNumber, makeMap, normalizeClass, normalizeProps, normalizeStyle, objectToString, parseStringStyle, propsToAttrMap, remove, slotFlagsText, stringifyStyle, toDisplayString, toHandlerKey, toNumber, toRawType, toTypeString };\n","/**\n* @vue/reactivity v3.5.13\n* (c) 2018-present Yuxi (Evan) You and Vue contributors\n* @license MIT\n**/\nimport { hasChanged, extend, isArray, isIntegerKey, isSymbol, isMap, hasOwn, isObject, makeMap, toRawType, capitalize, def, isFunction, EMPTY_OBJ, isSet, isPlainObject, NOOP, remove } from '@vue/shared';\n\nfunction warn(msg, ...args) {\n console.warn(`[Vue warn] ${msg}`, ...args);\n}\n\nlet activeEffectScope;\nclass EffectScope {\n constructor(detached = false) {\n this.detached = detached;\n /**\n * @internal\n */\n this._active = true;\n /**\n * @internal\n */\n this.effects = [];\n /**\n * @internal\n */\n this.cleanups = [];\n this._isPaused = false;\n this.parent = activeEffectScope;\n if (!detached && activeEffectScope) {\n this.index = (activeEffectScope.scopes || (activeEffectScope.scopes = [])).push(\n this\n ) - 1;\n }\n }\n get active() {\n return this._active;\n }\n pause() {\n if (this._active) {\n this._isPaused = true;\n let i, l;\n if (this.scopes) {\n for (i = 0, l = this.scopes.length; i < l; i++) {\n this.scopes[i].pause();\n }\n }\n for (i = 0, l = this.effects.length; i < l; i++) {\n this.effects[i].pause();\n }\n }\n }\n /**\n * Resumes the effect scope, including all child scopes and effects.\n */\n resume() {\n if (this._active) {\n if (this._isPaused) {\n this._isPaused = false;\n let i, l;\n if (this.scopes) {\n for (i = 0, l = this.scopes.length; i < l; i++) {\n this.scopes[i].resume();\n }\n }\n for (i = 0, l = this.effects.length; i < l; i++) {\n this.effects[i].resume();\n }\n }\n }\n }\n run(fn) {\n if (this._active) {\n const currentEffectScope = activeEffectScope;\n try {\n activeEffectScope = this;\n return fn();\n } finally {\n activeEffectScope = currentEffectScope;\n }\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn(`cannot run an inactive effect scope.`);\n }\n }\n /**\n * This should only be called on non-detached scopes\n * @internal\n */\n on() {\n activeEffectScope = this;\n }\n /**\n * This should only be called on non-detached scopes\n * @internal\n */\n off() {\n activeEffectScope = this.parent;\n }\n stop(fromParent) {\n if (this._active) {\n this._active = false;\n let i, l;\n for (i = 0, l = this.effects.length; i < l; i++) {\n this.effects[i].stop();\n }\n this.effects.length = 0;\n for (i = 0, l = this.cleanups.length; i < l; i++) {\n this.cleanups[i]();\n }\n this.cleanups.length = 0;\n if (this.scopes) {\n for (i = 0, l = this.scopes.length; i < l; i++) {\n this.scopes[i].stop(true);\n }\n this.scopes.length = 0;\n }\n if (!this.detached && this.parent && !fromParent) {\n const last = this.parent.scopes.pop();\n if (last && last !== this) {\n this.parent.scopes[this.index] = last;\n last.index = this.index;\n }\n }\n this.parent = void 0;\n }\n }\n}\nfunction effectScope(detached) {\n return new EffectScope(detached);\n}\nfunction getCurrentScope() {\n return activeEffectScope;\n}\nfunction onScopeDispose(fn, failSilently = false) {\n if (activeEffectScope) {\n activeEffectScope.cleanups.push(fn);\n } else if (!!(process.env.NODE_ENV !== \"production\") && !failSilently) {\n warn(\n `onScopeDispose() is called when there is no active effect scope to be associated with.`\n );\n }\n}\n\nlet activeSub;\nconst EffectFlags = {\n \"ACTIVE\": 1,\n \"1\": \"ACTIVE\",\n \"RUNNING\": 2,\n \"2\": \"RUNNING\",\n \"TRACKING\": 4,\n \"4\": \"TRACKING\",\n \"NOTIFIED\": 8,\n \"8\": \"NOTIFIED\",\n \"DIRTY\": 16,\n \"16\": \"DIRTY\",\n \"ALLOW_RECURSE\": 32,\n \"32\": \"ALLOW_RECURSE\",\n \"PAUSED\": 64,\n \"64\": \"PAUSED\"\n};\nconst pausedQueueEffects = /* @__PURE__ */ new WeakSet();\nclass ReactiveEffect {\n constructor(fn) {\n this.fn = fn;\n /**\n * @internal\n */\n this.deps = void 0;\n /**\n * @internal\n */\n this.depsTail = void 0;\n /**\n * @internal\n */\n this.flags = 1 | 4;\n /**\n * @internal\n */\n this.next = void 0;\n /**\n * @internal\n */\n this.cleanup = void 0;\n this.scheduler = void 0;\n if (activeEffectScope && activeEffectScope.active) {\n activeEffectScope.effects.push(this);\n }\n }\n pause() {\n this.flags |= 64;\n }\n resume() {\n if (this.flags & 64) {\n this.flags &= ~64;\n if (pausedQueueEffects.has(this)) {\n pausedQueueEffects.delete(this);\n this.trigger();\n }\n }\n }\n /**\n * @internal\n */\n notify() {\n if (this.flags & 2 && !(this.flags & 32)) {\n return;\n }\n if (!(this.flags & 8)) {\n batch(this);\n }\n }\n run() {\n if (!(this.flags & 1)) {\n return this.fn();\n }\n this.flags |= 2;\n cleanupEffect(this);\n prepareDeps(this);\n const prevEffect = activeSub;\n const prevShouldTrack = shouldTrack;\n activeSub = this;\n shouldTrack = true;\n try {\n return this.fn();\n } finally {\n if (!!(process.env.NODE_ENV !== \"production\") && activeSub !== this) {\n warn(\n \"Active effect was not restored correctly - this is likely a Vue internal bug.\"\n );\n }\n cleanupDeps(this);\n activeSub = prevEffect;\n shouldTrack = prevShouldTrack;\n this.flags &= ~2;\n }\n }\n stop() {\n if (this.flags & 1) {\n for (let link = this.deps; link; link = link.nextDep) {\n removeSub(link);\n }\n this.deps = this.depsTail = void 0;\n cleanupEffect(this);\n this.onStop && this.onStop();\n this.flags &= ~1;\n }\n }\n trigger() {\n if (this.flags & 64) {\n pausedQueueEffects.add(this);\n } else if (this.scheduler) {\n this.scheduler();\n } else {\n this.runIfDirty();\n }\n }\n /**\n * @internal\n */\n runIfDirty() {\n if (isDirty(this)) {\n this.run();\n }\n }\n get dirty() {\n return isDirty(this);\n }\n}\nlet batchDepth = 0;\nlet batchedSub;\nlet batchedComputed;\nfunction batch(sub, isComputed = false) {\n sub.flags |= 8;\n if (isComputed) {\n sub.next = batchedComputed;\n batchedComputed = sub;\n return;\n }\n sub.next = batchedSub;\n batchedSub = sub;\n}\nfunction startBatch() {\n batchDepth++;\n}\nfunction endBatch() {\n if (--batchDepth > 0) {\n return;\n }\n if (batchedComputed) {\n let e = batchedComputed;\n batchedComputed = void 0;\n while (e) {\n const next = e.next;\n e.next = void 0;\n e.flags &= ~8;\n e = next;\n }\n }\n let error;\n while (batchedSub) {\n let e = batchedSub;\n batchedSub = void 0;\n while (e) {\n const next = e.next;\n e.next = void 0;\n e.flags &= ~8;\n if (e.flags & 1) {\n try {\n ;\n e.trigger();\n } catch (err) {\n if (!error) error = err;\n }\n }\n e = next;\n }\n }\n if (error) throw error;\n}\nfunction prepareDeps(sub) {\n for (let link = sub.deps; link; link = link.nextDep) {\n link.version = -1;\n link.prevActiveLink = link.dep.activeLink;\n link.dep.activeLink = link;\n }\n}\nfunction cleanupDeps(sub) {\n let head;\n let tail = sub.depsTail;\n let link = tail;\n while (link) {\n const prev = link.prevDep;\n if (link.version === -1) {\n if (link === tail) tail = prev;\n removeSub(link);\n removeDep(link);\n } else {\n head = link;\n }\n link.dep.activeLink = link.prevActiveLink;\n link.prevActiveLink = void 0;\n link = prev;\n }\n sub.deps = head;\n sub.depsTail = tail;\n}\nfunction isDirty(sub) {\n for (let link = sub.deps; link; link = link.nextDep) {\n if (link.dep.version !== link.version || link.dep.computed && (refreshComputed(link.dep.computed) || link.dep.version !== link.version)) {\n return true;\n }\n }\n if (sub._dirty) {\n return true;\n }\n return false;\n}\nfunction refreshComputed(computed) {\n if (computed.flags & 4 && !(computed.flags & 16)) {\n return;\n }\n computed.flags &= ~16;\n if (computed.globalVersion === globalVersion) {\n return;\n }\n computed.globalVersion = globalVersion;\n const dep = computed.dep;\n computed.flags |= 2;\n if (dep.version > 0 && !computed.isSSR && computed.deps && !isDirty(computed)) {\n computed.flags &= ~2;\n return;\n }\n const prevSub = activeSub;\n const prevShouldTrack = shouldTrack;\n activeSub = computed;\n shouldTrack = true;\n try {\n prepareDeps(computed);\n const value = computed.fn(computed._value);\n if (dep.version === 0 || hasChanged(value, computed._value)) {\n computed._value = value;\n dep.version++;\n }\n } catch (err) {\n dep.version++;\n throw err;\n } finally {\n activeSub = prevSub;\n shouldTrack = prevShouldTrack;\n cleanupDeps(computed);\n computed.flags &= ~2;\n }\n}\nfunction removeSub(link, soft = false) {\n const { dep, prevSub, nextSub } = link;\n if (prevSub) {\n prevSub.nextSub = nextSub;\n link.prevSub = void 0;\n }\n if (nextSub) {\n nextSub.prevSub = prevSub;\n link.nextSub = void 0;\n }\n if (!!(process.env.NODE_ENV !== \"production\") && dep.subsHead === link) {\n dep.subsHead = nextSub;\n }\n if (dep.subs === link) {\n dep.subs = prevSub;\n if (!prevSub && dep.computed) {\n dep.computed.flags &= ~4;\n for (let l = dep.computed.deps; l; l = l.nextDep) {\n removeSub(l, true);\n }\n }\n }\n if (!soft && !--dep.sc && dep.map) {\n dep.map.delete(dep.key);\n }\n}\nfunction removeDep(link) {\n const { prevDep, nextDep } = link;\n if (prevDep) {\n prevDep.nextDep = nextDep;\n link.prevDep = void 0;\n }\n if (nextDep) {\n nextDep.prevDep = prevDep;\n link.nextDep = void 0;\n }\n}\nfunction effect(fn, options) {\n if (fn.effect instanceof ReactiveEffect) {\n fn = fn.effect.fn;\n }\n const e = new ReactiveEffect(fn);\n if (options) {\n extend(e, options);\n }\n try {\n e.run();\n } catch (err) {\n e.stop();\n throw err;\n }\n const runner = e.run.bind(e);\n runner.effect = e;\n return runner;\n}\nfunction stop(runner) {\n runner.effect.stop();\n}\nlet shouldTrack = true;\nconst trackStack = [];\nfunction pauseTracking() {\n trackStack.push(shouldTrack);\n shouldTrack = false;\n}\nfunction enableTracking() {\n trackStack.push(shouldTrack);\n shouldTrack = true;\n}\nfunction resetTracking() {\n const last = trackStack.pop();\n shouldTrack = last === void 0 ? true : last;\n}\nfunction onEffectCleanup(fn, failSilently = false) {\n if (activeSub instanceof ReactiveEffect) {\n activeSub.cleanup = fn;\n } else if (!!(process.env.NODE_ENV !== \"production\") && !failSilently) {\n warn(\n `onEffectCleanup() was called when there was no active effect to associate with.`\n );\n }\n}\nfunction cleanupEffect(e) {\n const { cleanup } = e;\n e.cleanup = void 0;\n if (cleanup) {\n const prevSub = activeSub;\n activeSub = void 0;\n try {\n cleanup();\n } finally {\n activeSub = prevSub;\n }\n }\n}\n\nlet globalVersion = 0;\nclass Link {\n constructor(sub, dep) {\n this.sub = sub;\n this.dep = dep;\n this.version = dep.version;\n this.nextDep = this.prevDep = this.nextSub = this.prevSub = this.prevActiveLink = void 0;\n }\n}\nclass Dep {\n constructor(computed) {\n this.computed = computed;\n this.version = 0;\n /**\n * Link between this dep and the current active effect\n */\n this.activeLink = void 0;\n /**\n * Doubly linked list representing the subscribing effects (tail)\n */\n this.subs = void 0;\n /**\n * For object property deps cleanup\n */\n this.map = void 0;\n this.key = void 0;\n /**\n * Subscriber counter\n */\n this.sc = 0;\n if (!!(process.env.NODE_ENV !== \"production\")) {\n this.subsHead = void 0;\n }\n }\n track(debugInfo) {\n if (!activeSub || !shouldTrack || activeSub === this.computed) {\n return;\n }\n let link = this.activeLink;\n if (link === void 0 || link.sub !== activeSub) {\n link = this.activeLink = new Link(activeSub, this);\n if (!activeSub.deps) {\n activeSub.deps = activeSub.depsTail = link;\n } else {\n link.prevDep = activeSub.depsTail;\n activeSub.depsTail.nextDep = link;\n activeSub.depsTail = link;\n }\n addSub(link);\n } else if (link.version === -1) {\n link.version = this.version;\n if (link.nextDep) {\n const next = link.nextDep;\n next.prevDep = link.prevDep;\n if (link.prevDep) {\n link.prevDep.nextDep = next;\n }\n link.prevDep = activeSub.depsTail;\n link.nextDep = void 0;\n activeSub.depsTail.nextDep = link;\n activeSub.depsTail = link;\n if (activeSub.deps === link) {\n activeSub.deps = next;\n }\n }\n }\n if (!!(process.env.NODE_ENV !== \"production\") && activeSub.onTrack) {\n activeSub.onTrack(\n extend(\n {\n effect: activeSub\n },\n debugInfo\n )\n );\n }\n return link;\n }\n trigger(debugInfo) {\n this.version++;\n globalVersion++;\n this.notify(debugInfo);\n }\n notify(debugInfo) {\n startBatch();\n try {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n for (let head = this.subsHead; head; head = head.nextSub) {\n if (head.sub.onTrigger && !(head.sub.flags & 8)) {\n head.sub.onTrigger(\n extend(\n {\n effect: head.sub\n },\n debugInfo\n )\n );\n }\n }\n }\n for (let link = this.subs; link; link = link.prevSub) {\n if (link.sub.notify()) {\n ;\n link.sub.dep.notify();\n }\n }\n } finally {\n endBatch();\n }\n }\n}\nfunction addSub(link) {\n link.dep.sc++;\n if (link.sub.flags & 4) {\n const computed = link.dep.computed;\n if (computed && !link.dep.subs) {\n computed.flags |= 4 | 16;\n for (let l = computed.deps; l; l = l.nextDep) {\n addSub(l);\n }\n }\n const currentTail = link.dep.subs;\n if (currentTail !== link) {\n link.prevSub = currentTail;\n if (currentTail) currentTail.nextSub = link;\n }\n if (!!(process.env.NODE_ENV !== \"production\") && link.dep.subsHead === void 0) {\n link.dep.subsHead = link;\n }\n link.dep.subs = link;\n }\n}\nconst targetMap = /* @__PURE__ */ new WeakMap();\nconst ITERATE_KEY = Symbol(\n !!(process.env.NODE_ENV !== \"production\") ? \"Object iterate\" : \"\"\n);\nconst MAP_KEY_ITERATE_KEY = Symbol(\n !!(process.env.NODE_ENV !== \"production\") ? \"Map keys iterate\" : \"\"\n);\nconst ARRAY_ITERATE_KEY = Symbol(\n !!(process.env.NODE_ENV !== \"production\") ? \"Array iterate\" : \"\"\n);\nfunction track(target, type, key) {\n if (shouldTrack && activeSub) {\n let depsMap = targetMap.get(target);\n if (!depsMap) {\n targetMap.set(target, depsMap = /* @__PURE__ */ new Map());\n }\n let dep = depsMap.get(key);\n if (!dep) {\n depsMap.set(key, dep = new Dep());\n dep.map = depsMap;\n dep.key = key;\n }\n if (!!(process.env.NODE_ENV !== \"production\")) {\n dep.track({\n target,\n type,\n key\n });\n } else {\n dep.track();\n }\n }\n}\nfunction trigger(target, type, key, newValue, oldValue, oldTarget) {\n const depsMap = targetMap.get(target);\n if (!depsMap) {\n globalVersion++;\n return;\n }\n const run = (dep) => {\n if (dep) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n dep.trigger({\n target,\n type,\n key,\n newValue,\n oldValue,\n oldTarget\n });\n } else {\n dep.trigger();\n }\n }\n };\n startBatch();\n if (type === \"clear\") {\n depsMap.forEach(run);\n } else {\n const targetIsArray = isArray(target);\n const isArrayIndex = targetIsArray && isIntegerKey(key);\n if (targetIsArray && key === \"length\") {\n const newLength = Number(newValue);\n depsMap.forEach((dep, key2) => {\n if (key2 === \"length\" || key2 === ARRAY_ITERATE_KEY || !isSymbol(key2) && key2 >= newLength) {\n run(dep);\n }\n });\n } else {\n if (key !== void 0 || depsMap.has(void 0)) {\n run(depsMap.get(key));\n }\n if (isArrayIndex) {\n run(depsMap.get(ARRAY_ITERATE_KEY));\n }\n switch (type) {\n case \"add\":\n if (!targetIsArray) {\n run(depsMap.get(ITERATE_KEY));\n if (isMap(target)) {\n run(depsMap.get(MAP_KEY_ITERATE_KEY));\n }\n } else if (isArrayIndex) {\n run(depsMap.get(\"length\"));\n }\n break;\n case \"delete\":\n if (!targetIsArray) {\n run(depsMap.get(ITERATE_KEY));\n if (isMap(target)) {\n run(depsMap.get(MAP_KEY_ITERATE_KEY));\n }\n }\n break;\n case \"set\":\n if (isMap(target)) {\n run(depsMap.get(ITERATE_KEY));\n }\n break;\n }\n }\n }\n endBatch();\n}\nfunction getDepFromReactive(object, key) {\n const depMap = targetMap.get(object);\n return depMap && depMap.get(key);\n}\n\nfunction reactiveReadArray(array) {\n const raw = toRaw(array);\n if (raw === array) return raw;\n track(raw, \"iterate\", ARRAY_ITERATE_KEY);\n return isShallow(array) ? raw : raw.map(toReactive);\n}\nfunction shallowReadArray(arr) {\n track(arr = toRaw(arr), \"iterate\", ARRAY_ITERATE_KEY);\n return arr;\n}\nconst arrayInstrumentations = {\n __proto__: null,\n [Symbol.iterator]() {\n return iterator(this, Symbol.iterator, toReactive);\n },\n concat(...args) {\n return reactiveReadArray(this).concat(\n ...args.map((x) => isArray(x) ? reactiveReadArray(x) : x)\n );\n },\n entries() {\n return iterator(this, \"entries\", (value) => {\n value[1] = toReactive(value[1]);\n return value;\n });\n },\n every(fn, thisArg) {\n return apply(this, \"every\", fn, thisArg, void 0, arguments);\n },\n filter(fn, thisArg) {\n return apply(this, \"filter\", fn, thisArg, (v) => v.map(toReactive), arguments);\n },\n find(fn, thisArg) {\n return apply(this, \"find\", fn, thisArg, toReactive, arguments);\n },\n findIndex(fn, thisArg) {\n return apply(this, \"findIndex\", fn, thisArg, void 0, arguments);\n },\n findLast(fn, thisArg) {\n return apply(this, \"findLast\", fn, thisArg, toReactive, arguments);\n },\n findLastIndex(fn, thisArg) {\n return apply(this, \"findLastIndex\", fn, thisArg, void 0, arguments);\n },\n // flat, flatMap could benefit from ARRAY_ITERATE but are not straight-forward to implement\n forEach(fn, thisArg) {\n return apply(this, \"forEach\", fn, thisArg, void 0, arguments);\n },\n includes(...args) {\n return searchProxy(this, \"includes\", args);\n },\n indexOf(...args) {\n return searchProxy(this, \"indexOf\", args);\n },\n join(separator) {\n return reactiveReadArray(this).join(separator);\n },\n // keys() iterator only reads `length`, no optimisation required\n lastIndexOf(...args) {\n return searchProxy(this, \"lastIndexOf\", args);\n },\n map(fn, thisArg) {\n return apply(this, \"map\", fn, thisArg, void 0, arguments);\n },\n pop() {\n return noTracking(this, \"pop\");\n },\n push(...args) {\n return noTracking(this, \"push\", args);\n },\n reduce(fn, ...args) {\n return reduce(this, \"reduce\", fn, args);\n },\n reduceRight(fn, ...args) {\n return reduce(this, \"reduceRight\", fn, args);\n },\n shift() {\n return noTracking(this, \"shift\");\n },\n // slice could use ARRAY_ITERATE but also seems to beg for range tracking\n some(fn, thisArg) {\n return apply(this, \"some\", fn, thisArg, void 0, arguments);\n },\n splice(...args) {\n return noTracking(this, \"splice\", args);\n },\n toReversed() {\n return reactiveReadArray(this).toReversed();\n },\n toSorted(comparer) {\n return reactiveReadArray(this).toSorted(comparer);\n },\n toSpliced(...args) {\n return reactiveReadArray(this).toSpliced(...args);\n },\n unshift(...args) {\n return noTracking(this, \"unshift\", args);\n },\n values() {\n return iterator(this, \"values\", toReactive);\n }\n};\nfunction iterator(self, method, wrapValue) {\n const arr = shallowReadArray(self);\n const iter = arr[method]();\n if (arr !== self && !isShallow(self)) {\n iter._next = iter.next;\n iter.next = () => {\n const result = iter._next();\n if (result.value) {\n result.value = wrapValue(result.value);\n }\n return result;\n };\n }\n return iter;\n}\nconst arrayProto = Array.prototype;\nfunction apply(self, method, fn, thisArg, wrappedRetFn, args) {\n const arr = shallowReadArray(self);\n const needsWrap = arr !== self && !isShallow(self);\n const methodFn = arr[method];\n if (methodFn !== arrayProto[method]) {\n const result2 = methodFn.apply(self, args);\n return needsWrap ? toReactive(result2) : result2;\n }\n let wrappedFn = fn;\n if (arr !== self) {\n if (needsWrap) {\n wrappedFn = function(item, index) {\n return fn.call(this, toReactive(item), index, self);\n };\n } else if (fn.length > 2) {\n wrappedFn = function(item, index) {\n return fn.call(this, item, index, self);\n };\n }\n }\n const result = methodFn.call(arr, wrappedFn, thisArg);\n return needsWrap && wrappedRetFn ? wrappedRetFn(result) : result;\n}\nfunction reduce(self, method, fn, args) {\n const arr = shallowReadArray(self);\n let wrappedFn = fn;\n if (arr !== self) {\n if (!isShallow(self)) {\n wrappedFn = function(acc, item, index) {\n return fn.call(this, acc, toReactive(item), index, self);\n };\n } else if (fn.length > 3) {\n wrappedFn = function(acc, item, index) {\n return fn.call(this, acc, item, index, self);\n };\n }\n }\n return arr[method](wrappedFn, ...args);\n}\nfunction searchProxy(self, method, args) {\n const arr = toRaw(self);\n track(arr, \"iterate\", ARRAY_ITERATE_KEY);\n const res = arr[method](...args);\n if ((res === -1 || res === false) && isProxy(args[0])) {\n args[0] = toRaw(args[0]);\n return arr[method](...args);\n }\n return res;\n}\nfunction noTracking(self, method, args = []) {\n pauseTracking();\n startBatch();\n const res = toRaw(self)[method].apply(self, args);\n endBatch();\n resetTracking();\n return res;\n}\n\nconst isNonTrackableKeys = /* @__PURE__ */ makeMap(`__proto__,__v_isRef,__isVue`);\nconst builtInSymbols = new Set(\n /* @__PURE__ */ Object.getOwnPropertyNames(Symbol).filter((key) => key !== \"arguments\" && key !== \"caller\").map((key) => Symbol[key]).filter(isSymbol)\n);\nfunction hasOwnProperty(key) {\n if (!isSymbol(key)) key = String(key);\n const obj = toRaw(this);\n track(obj, \"has\", key);\n return obj.hasOwnProperty(key);\n}\nclass BaseReactiveHandler {\n constructor(_isReadonly = false, _isShallow = false) {\n this._isReadonly = _isReadonly;\n this._isShallow = _isShallow;\n }\n get(target, key, receiver) {\n if (key === \"__v_skip\") return target[\"__v_skip\"];\n const isReadonly2 = this._isReadonly, isShallow2 = this._isShallow;\n if (key === \"__v_isReactive\") {\n return !isReadonly2;\n } else if (key === \"__v_isReadonly\") {\n return isReadonly2;\n } else if (key === \"__v_isShallow\") {\n return isShallow2;\n } else if (key === \"__v_raw\") {\n if (receiver === (isReadonly2 ? isShallow2 ? shallowReadonlyMap : readonlyMap : isShallow2 ? shallowReactiveMap : reactiveMap).get(target) || // receiver is not the reactive proxy, but has the same prototype\n // this means the receiver is a user proxy of the reactive proxy\n Object.getPrototypeOf(target) === Object.getPrototypeOf(receiver)) {\n return target;\n }\n return;\n }\n const targetIsArray = isArray(target);\n if (!isReadonly2) {\n let fn;\n if (targetIsArray && (fn = arrayInstrumentations[key])) {\n return fn;\n }\n if (key === \"hasOwnProperty\") {\n return hasOwnProperty;\n }\n }\n const res = Reflect.get(\n target,\n key,\n // if this is a proxy wrapping a ref, return methods using the raw ref\n // as receiver so that we don't have to call `toRaw` on the ref in all\n // its class methods\n isRef(target) ? target : receiver\n );\n if (isSymbol(key) ? builtInSymbols.has(key) : isNonTrackableKeys(key)) {\n return res;\n }\n if (!isReadonly2) {\n track(target, \"get\", key);\n }\n if (isShallow2) {\n return res;\n }\n if (isRef(res)) {\n return targetIsArray && isIntegerKey(key) ? res : res.value;\n }\n if (isObject(res)) {\n return isReadonly2 ? readonly(res) : reactive(res);\n }\n return res;\n }\n}\nclass MutableReactiveHandler extends BaseReactiveHandler {\n constructor(isShallow2 = false) {\n super(false, isShallow2);\n }\n set(target, key, value, receiver) {\n let oldValue = target[key];\n if (!this._isShallow) {\n const isOldValueReadonly = isReadonly(oldValue);\n if (!isShallow(value) && !isReadonly(value)) {\n oldValue = toRaw(oldValue);\n value = toRaw(value);\n }\n if (!isArray(target) && isRef(oldValue) && !isRef(value)) {\n if (isOldValueReadonly) {\n return false;\n } else {\n oldValue.value = value;\n return true;\n }\n }\n }\n const hadKey = isArray(target) && isIntegerKey(key) ? Number(key) < target.length : hasOwn(target, key);\n const result = Reflect.set(\n target,\n key,\n value,\n isRef(target) ? target : receiver\n );\n if (target === toRaw(receiver)) {\n if (!hadKey) {\n trigger(target, \"add\", key, value);\n } else if (hasChanged(value, oldValue)) {\n trigger(target, \"set\", key, value, oldValue);\n }\n }\n return result;\n }\n deleteProperty(target, key) {\n const hadKey = hasOwn(target, key);\n const oldValue = target[key];\n const result = Reflect.deleteProperty(target, key);\n if (result && hadKey) {\n trigger(target, \"delete\", key, void 0, oldValue);\n }\n return result;\n }\n has(target, key) {\n const result = Reflect.has(target, key);\n if (!isSymbol(key) || !builtInSymbols.has(key)) {\n track(target, \"has\", key);\n }\n return result;\n }\n ownKeys(target) {\n track(\n target,\n \"iterate\",\n isArray(target) ? \"length\" : ITERATE_KEY\n );\n return Reflect.ownKeys(target);\n }\n}\nclass ReadonlyReactiveHandler extends BaseReactiveHandler {\n constructor(isShallow2 = false) {\n super(true, isShallow2);\n }\n set(target, key) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n warn(\n `Set operation on key \"${String(key)}\" failed: target is readonly.`,\n target\n );\n }\n return true;\n }\n deleteProperty(target, key) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n warn(\n `Delete operation on key \"${String(key)}\" failed: target is readonly.`,\n target\n );\n }\n return true;\n }\n}\nconst mutableHandlers = /* @__PURE__ */ new MutableReactiveHandler();\nconst readonlyHandlers = /* @__PURE__ */ new ReadonlyReactiveHandler();\nconst shallowReactiveHandlers = /* @__PURE__ */ new MutableReactiveHandler(true);\nconst shallowReadonlyHandlers = /* @__PURE__ */ new ReadonlyReactiveHandler(true);\n\nconst toShallow = (value) => value;\nconst getProto = (v) => Reflect.getPrototypeOf(v);\nfunction createIterableMethod(method, isReadonly2, isShallow2) {\n return function(...args) {\n const target = this[\"__v_raw\"];\n const rawTarget = toRaw(target);\n const targetIsMap = isMap(rawTarget);\n const isPair = method === \"entries\" || method === Symbol.iterator && targetIsMap;\n const isKeyOnly = method === \"keys\" && targetIsMap;\n const innerIterator = target[method](...args);\n const wrap = isShallow2 ? toShallow : isReadonly2 ? toReadonly : toReactive;\n !isReadonly2 && track(\n rawTarget,\n \"iterate\",\n isKeyOnly ? MAP_KEY_ITERATE_KEY : ITERATE_KEY\n );\n return {\n // iterator protocol\n next() {\n const { value, done } = innerIterator.next();\n return done ? { value, done } : {\n value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),\n done\n };\n },\n // iterable protocol\n [Symbol.iterator]() {\n return this;\n }\n };\n };\n}\nfunction createReadonlyMethod(type) {\n return function(...args) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n const key = args[0] ? `on key \"${args[0]}\" ` : ``;\n warn(\n `${capitalize(type)} operation ${key}failed: target is readonly.`,\n toRaw(this)\n );\n }\n return type === \"delete\" ? false : type === \"clear\" ? void 0 : this;\n };\n}\nfunction createInstrumentations(readonly, shallow) {\n const instrumentations = {\n get(key) {\n const target = this[\"__v_raw\"];\n const rawTarget = toRaw(target);\n const rawKey = toRaw(key);\n if (!readonly) {\n if (hasChanged(key, rawKey)) {\n track(rawTarget, \"get\", key);\n }\n track(rawTarget, \"get\", rawKey);\n }\n const { has } = getProto(rawTarget);\n const wrap = shallow ? toShallow : readonly ? toReadonly : toReactive;\n if (has.call(rawTarget, key)) {\n return wrap(target.get(key));\n } else if (has.call(rawTarget, rawKey)) {\n return wrap(target.get(rawKey));\n } else if (target !== rawTarget) {\n target.get(key);\n }\n },\n get size() {\n const target = this[\"__v_raw\"];\n !readonly && track(toRaw(target), \"iterate\", ITERATE_KEY);\n return Reflect.get(target, \"size\", target);\n },\n has(key) {\n const target = this[\"__v_raw\"];\n const rawTarget = toRaw(target);\n const rawKey = toRaw(key);\n if (!readonly) {\n if (hasChanged(key, rawKey)) {\n track(rawTarget, \"has\", key);\n }\n track(rawTarget, \"has\", rawKey);\n }\n return key === rawKey ? target.has(key) : target.has(key) || target.has(rawKey);\n },\n forEach(callback, thisArg) {\n const observed = this;\n const target = observed[\"__v_raw\"];\n const rawTarget = toRaw(target);\n const wrap = shallow ? toShallow : readonly ? toReadonly : toReactive;\n !readonly && track(rawTarget, \"iterate\", ITERATE_KEY);\n return target.forEach((value, key) => {\n return callback.call(thisArg, wrap(value), wrap(key), observed);\n });\n }\n };\n extend(\n instrumentations,\n readonly ? {\n add: createReadonlyMethod(\"add\"),\n set: createReadonlyMethod(\"set\"),\n delete: createReadonlyMethod(\"delete\"),\n clear: createReadonlyMethod(\"clear\")\n } : {\n add(value) {\n if (!shallow && !isShallow(value) && !isReadonly(value)) {\n value = toRaw(value);\n }\n const target = toRaw(this);\n const proto = getProto(target);\n const hadKey = proto.has.call(target, value);\n if (!hadKey) {\n target.add(value);\n trigger(target, \"add\", value, value);\n }\n return this;\n },\n set(key, value) {\n if (!shallow && !isShallow(value) && !isReadonly(value)) {\n value = toRaw(value);\n }\n const target = toRaw(this);\n const { has, get } = getProto(target);\n let hadKey = has.call(target, key);\n if (!hadKey) {\n key = toRaw(key);\n hadKey = has.call(target, key);\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n checkIdentityKeys(target, has, key);\n }\n const oldValue = get.call(target, key);\n target.set(key, value);\n if (!hadKey) {\n trigger(target, \"add\", key, value);\n } else if (hasChanged(value, oldValue)) {\n trigger(target, \"set\", key, value, oldValue);\n }\n return this;\n },\n delete(key) {\n const target = toRaw(this);\n const { has, get } = getProto(target);\n let hadKey = has.call(target, key);\n if (!hadKey) {\n key = toRaw(key);\n hadKey = has.call(target, key);\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n checkIdentityKeys(target, has, key);\n }\n const oldValue = get ? get.call(target, key) : void 0;\n const result = target.delete(key);\n if (hadKey) {\n trigger(target, \"delete\", key, void 0, oldValue);\n }\n return result;\n },\n clear() {\n const target = toRaw(this);\n const hadItems = target.size !== 0;\n const oldTarget = !!(process.env.NODE_ENV !== \"production\") ? isMap(target) ? new Map(target) : new Set(target) : void 0;\n const result = target.clear();\n if (hadItems) {\n trigger(\n target,\n \"clear\",\n void 0,\n void 0,\n oldTarget\n );\n }\n return result;\n }\n }\n );\n const iteratorMethods = [\n \"keys\",\n \"values\",\n \"entries\",\n Symbol.iterator\n ];\n iteratorMethods.forEach((method) => {\n instrumentations[method] = createIterableMethod(method, readonly, shallow);\n });\n return instrumentations;\n}\nfunction createInstrumentationGetter(isReadonly2, shallow) {\n const instrumentations = createInstrumentations(isReadonly2, shallow);\n return (target, key, receiver) => {\n if (key === \"__v_isReactive\") {\n return !isReadonly2;\n } else if (key === \"__v_isReadonly\") {\n return isReadonly2;\n } else if (key === \"__v_raw\") {\n return target;\n }\n return Reflect.get(\n hasOwn(instrumentations, key) && key in target ? instrumentations : target,\n key,\n receiver\n );\n };\n}\nconst mutableCollectionHandlers = {\n get: /* @__PURE__ */ createInstrumentationGetter(false, false)\n};\nconst shallowCollectionHandlers = {\n get: /* @__PURE__ */ createInstrumentationGetter(false, true)\n};\nconst readonlyCollectionHandlers = {\n get: /* @__PURE__ */ createInstrumentationGetter(true, false)\n};\nconst shallowReadonlyCollectionHandlers = {\n get: /* @__PURE__ */ createInstrumentationGetter(true, true)\n};\nfunction checkIdentityKeys(target, has, key) {\n const rawKey = toRaw(key);\n if (rawKey !== key && has.call(target, rawKey)) {\n const type = toRawType(target);\n warn(\n `Reactive ${type} contains both the raw and reactive versions of the same object${type === `Map` ? ` as keys` : ``}, which can lead to inconsistencies. Avoid differentiating between the raw and reactive versions of an object and only use the reactive version if possible.`\n );\n }\n}\n\nconst reactiveMap = /* @__PURE__ */ new WeakMap();\nconst shallowReactiveMap = /* @__PURE__ */ new WeakMap();\nconst readonlyMap = /* @__PURE__ */ new WeakMap();\nconst shallowReadonlyMap = /* @__PURE__ */ new WeakMap();\nfunction targetTypeMap(rawType) {\n switch (rawType) {\n case \"Object\":\n case \"Array\":\n return 1 /* COMMON */;\n case \"Map\":\n case \"Set\":\n case \"WeakMap\":\n case \"WeakSet\":\n return 2 /* COLLECTION */;\n default:\n return 0 /* INVALID */;\n }\n}\nfunction getTargetType(value) {\n return value[\"__v_skip\"] || !Object.isExtensible(value) ? 0 /* INVALID */ : targetTypeMap(toRawType(value));\n}\nfunction reactive(target) {\n if (isReadonly(target)) {\n return target;\n }\n return createReactiveObject(\n target,\n false,\n mutableHandlers,\n mutableCollectionHandlers,\n reactiveMap\n );\n}\nfunction shallowReactive(target) {\n return createReactiveObject(\n target,\n false,\n shallowReactiveHandlers,\n shallowCollectionHandlers,\n shallowReactiveMap\n );\n}\nfunction readonly(target) {\n return createReactiveObject(\n target,\n true,\n readonlyHandlers,\n readonlyCollectionHandlers,\n readonlyMap\n );\n}\nfunction shallowReadonly(target) {\n return createReactiveObject(\n target,\n true,\n shallowReadonlyHandlers,\n shallowReadonlyCollectionHandlers,\n shallowReadonlyMap\n );\n}\nfunction createReactiveObject(target, isReadonly2, baseHandlers, collectionHandlers, proxyMap) {\n if (!isObject(target)) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n warn(\n `value cannot be made ${isReadonly2 ? \"readonly\" : \"reactive\"}: ${String(\n target\n )}`\n );\n }\n return target;\n }\n if (target[\"__v_raw\"] && !(isReadonly2 && target[\"__v_isReactive\"])) {\n return target;\n }\n const existingProxy = proxyMap.get(target);\n if (existingProxy) {\n return existingProxy;\n }\n const targetType = getTargetType(target);\n if (targetType === 0 /* INVALID */) {\n return target;\n }\n const proxy = new Proxy(\n target,\n targetType === 2 /* COLLECTION */ ? collectionHandlers : baseHandlers\n );\n proxyMap.set(target, proxy);\n return proxy;\n}\nfunction isReactive(value) {\n if (isReadonly(value)) {\n return isReactive(value[\"__v_raw\"]);\n }\n return !!(value && value[\"__v_isReactive\"]);\n}\nfunction isReadonly(value) {\n return !!(value && value[\"__v_isReadonly\"]);\n}\nfunction isShallow(value) {\n return !!(value && value[\"__v_isShallow\"]);\n}\nfunction isProxy(value) {\n return value ? !!value[\"__v_raw\"] : false;\n}\nfunction toRaw(observed) {\n const raw = observed && observed[\"__v_raw\"];\n return raw ? toRaw(raw) : observed;\n}\nfunction markRaw(value) {\n if (!hasOwn(value, \"__v_skip\") && Object.isExtensible(value)) {\n def(value, \"__v_skip\", true);\n }\n return value;\n}\nconst toReactive = (value) => isObject(value) ? reactive(value) : value;\nconst toReadonly = (value) => isObject(value) ? readonly(value) : value;\n\nfunction isRef(r) {\n return r ? r[\"__v_isRef\"] === true : false;\n}\nfunction ref(value) {\n return createRef(value, false);\n}\nfunction shallowRef(value) {\n return createRef(value, true);\n}\nfunction createRef(rawValue, shallow) {\n if (isRef(rawValue)) {\n return rawValue;\n }\n return new RefImpl(rawValue, shallow);\n}\nclass RefImpl {\n constructor(value, isShallow2) {\n this.dep = new Dep();\n this[\"__v_isRef\"] = true;\n this[\"__v_isShallow\"] = false;\n this._rawValue = isShallow2 ? value : toRaw(value);\n this._value = isShallow2 ? value : toReactive(value);\n this[\"__v_isShallow\"] = isShallow2;\n }\n get value() {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n this.dep.track({\n target: this,\n type: \"get\",\n key: \"value\"\n });\n } else {\n this.dep.track();\n }\n return this._value;\n }\n set value(newValue) {\n const oldValue = this._rawValue;\n const useDirectValue = this[\"__v_isShallow\"] || isShallow(newValue) || isReadonly(newValue);\n newValue = useDirectValue ? newValue : toRaw(newValue);\n if (hasChanged(newValue, oldValue)) {\n this._rawValue = newValue;\n this._value = useDirectValue ? newValue : toReactive(newValue);\n if (!!(process.env.NODE_ENV !== \"production\")) {\n this.dep.trigger({\n target: this,\n type: \"set\",\n key: \"value\",\n newValue,\n oldValue\n });\n } else {\n this.dep.trigger();\n }\n }\n }\n}\nfunction triggerRef(ref2) {\n if (ref2.dep) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n ref2.dep.trigger({\n target: ref2,\n type: \"set\",\n key: \"value\",\n newValue: ref2._value\n });\n } else {\n ref2.dep.trigger();\n }\n }\n}\nfunction unref(ref2) {\n return isRef(ref2) ? ref2.value : ref2;\n}\nfunction toValue(source) {\n return isFunction(source) ? source() : unref(source);\n}\nconst shallowUnwrapHandlers = {\n get: (target, key, receiver) => key === \"__v_raw\" ? target : unref(Reflect.get(target, key, receiver)),\n set: (target, key, value, receiver) => {\n const oldValue = target[key];\n if (isRef(oldValue) && !isRef(value)) {\n oldValue.value = value;\n return true;\n } else {\n return Reflect.set(target, key, value, receiver);\n }\n }\n};\nfunction proxyRefs(objectWithRefs) {\n return isReactive(objectWithRefs) ? objectWithRefs : new Proxy(objectWithRefs, shallowUnwrapHandlers);\n}\nclass CustomRefImpl {\n constructor(factory) {\n this[\"__v_isRef\"] = true;\n this._value = void 0;\n const dep = this.dep = new Dep();\n const { get, set } = factory(dep.track.bind(dep), dep.trigger.bind(dep));\n this._get = get;\n this._set = set;\n }\n get value() {\n return this._value = this._get();\n }\n set value(newVal) {\n this._set(newVal);\n }\n}\nfunction customRef(factory) {\n return new CustomRefImpl(factory);\n}\nfunction toRefs(object) {\n if (!!(process.env.NODE_ENV !== \"production\") && !isProxy(object)) {\n warn(`toRefs() expects a reactive object but received a plain one.`);\n }\n const ret = isArray(object) ? new Array(object.length) : {};\n for (const key in object) {\n ret[key] = propertyToRef(object, key);\n }\n return ret;\n}\nclass ObjectRefImpl {\n constructor(_object, _key, _defaultValue) {\n this._object = _object;\n this._key = _key;\n this._defaultValue = _defaultValue;\n this[\"__v_isRef\"] = true;\n this._value = void 0;\n }\n get value() {\n const val = this._object[this._key];\n return this._value = val === void 0 ? this._defaultValue : val;\n }\n set value(newVal) {\n this._object[this._key] = newVal;\n }\n get dep() {\n return getDepFromReactive(toRaw(this._object), this._key);\n }\n}\nclass GetterRefImpl {\n constructor(_getter) {\n this._getter = _getter;\n this[\"__v_isRef\"] = true;\n this[\"__v_isReadonly\"] = true;\n this._value = void 0;\n }\n get value() {\n return this._value = this._getter();\n }\n}\nfunction toRef(source, key, defaultValue) {\n if (isRef(source)) {\n return source;\n } else if (isFunction(source)) {\n return new GetterRefImpl(source);\n } else if (isObject(source) && arguments.length > 1) {\n return propertyToRef(source, key, defaultValue);\n } else {\n return ref(source);\n }\n}\nfunction propertyToRef(source, key, defaultValue) {\n const val = source[key];\n return isRef(val) ? val : new ObjectRefImpl(source, key, defaultValue);\n}\n\nclass ComputedRefImpl {\n constructor(fn, setter, isSSR) {\n this.fn = fn;\n this.setter = setter;\n /**\n * @internal\n */\n this._value = void 0;\n /**\n * @internal\n */\n this.dep = new Dep(this);\n /**\n * @internal\n */\n this.__v_isRef = true;\n // TODO isolatedDeclarations \"__v_isReadonly\"\n // A computed is also a subscriber that tracks other deps\n /**\n * @internal\n */\n this.deps = void 0;\n /**\n * @internal\n */\n this.depsTail = void 0;\n /**\n * @internal\n */\n this.flags = 16;\n /**\n * @internal\n */\n this.globalVersion = globalVersion - 1;\n /**\n * @internal\n */\n this.next = void 0;\n // for backwards compat\n this.effect = this;\n this[\"__v_isReadonly\"] = !setter;\n this.isSSR = isSSR;\n }\n /**\n * @internal\n */\n notify() {\n this.flags |= 16;\n if (!(this.flags & 8) && // avoid infinite self recursion\n activeSub !== this) {\n batch(this, true);\n return true;\n } else if (!!(process.env.NODE_ENV !== \"production\")) ;\n }\n get value() {\n const link = !!(process.env.NODE_ENV !== \"production\") ? this.dep.track({\n target: this,\n type: \"get\",\n key: \"value\"\n }) : this.dep.track();\n refreshComputed(this);\n if (link) {\n link.version = this.dep.version;\n }\n return this._value;\n }\n set value(newValue) {\n if (this.setter) {\n this.setter(newValue);\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn(\"Write operation failed: computed value is readonly\");\n }\n }\n}\nfunction computed(getterOrOptions, debugOptions, isSSR = false) {\n let getter;\n let setter;\n if (isFunction(getterOrOptions)) {\n getter = getterOrOptions;\n } else {\n getter = getterOrOptions.get;\n setter = getterOrOptions.set;\n }\n const cRef = new ComputedRefImpl(getter, setter, isSSR);\n if (!!(process.env.NODE_ENV !== \"production\") && debugOptions && !isSSR) {\n cRef.onTrack = debugOptions.onTrack;\n cRef.onTrigger = debugOptions.onTrigger;\n }\n return cRef;\n}\n\nconst TrackOpTypes = {\n \"GET\": \"get\",\n \"HAS\": \"has\",\n \"ITERATE\": \"iterate\"\n};\nconst TriggerOpTypes = {\n \"SET\": \"set\",\n \"ADD\": \"add\",\n \"DELETE\": \"delete\",\n \"CLEAR\": \"clear\"\n};\nconst ReactiveFlags = {\n \"SKIP\": \"__v_skip\",\n \"IS_REACTIVE\": \"__v_isReactive\",\n \"IS_READONLY\": \"__v_isReadonly\",\n \"IS_SHALLOW\": \"__v_isShallow\",\n \"RAW\": \"__v_raw\",\n \"IS_REF\": \"__v_isRef\"\n};\n\nconst WatchErrorCodes = {\n \"WATCH_GETTER\": 2,\n \"2\": \"WATCH_GETTER\",\n \"WATCH_CALLBACK\": 3,\n \"3\": \"WATCH_CALLBACK\",\n \"WATCH_CLEANUP\": 4,\n \"4\": \"WATCH_CLEANUP\"\n};\nconst INITIAL_WATCHER_VALUE = {};\nconst cleanupMap = /* @__PURE__ */ new WeakMap();\nlet activeWatcher = void 0;\nfunction getCurrentWatcher() {\n return activeWatcher;\n}\nfunction onWatcherCleanup(cleanupFn, failSilently = false, owner = activeWatcher) {\n if (owner) {\n let cleanups = cleanupMap.get(owner);\n if (!cleanups) cleanupMap.set(owner, cleanups = []);\n cleanups.push(cleanupFn);\n } else if (!!(process.env.NODE_ENV !== \"production\") && !failSilently) {\n warn(\n `onWatcherCleanup() was called when there was no active watcher to associate with.`\n );\n }\n}\nfunction watch(source, cb, options = EMPTY_OBJ) {\n const { immediate, deep, once, scheduler, augmentJob, call } = options;\n const warnInvalidSource = (s) => {\n (options.onWarn || warn)(\n `Invalid watch source: `,\n s,\n `A watch source can only be a getter/effect function, a ref, a reactive object, or an array of these types.`\n );\n };\n const reactiveGetter = (source2) => {\n if (deep) return source2;\n if (isShallow(source2) || deep === false || deep === 0)\n return traverse(source2, 1);\n return traverse(source2);\n };\n let effect;\n let getter;\n let cleanup;\n let boundCleanup;\n let forceTrigger = false;\n let isMultiSource = false;\n if (isRef(source)) {\n getter = () => source.value;\n forceTrigger = isShallow(source);\n } else if (isReactive(source)) {\n getter = () => reactiveGetter(source);\n forceTrigger = true;\n } else if (isArray(source)) {\n isMultiSource = true;\n forceTrigger = source.some((s) => isReactive(s) || isShallow(s));\n getter = () => source.map((s) => {\n if (isRef(s)) {\n return s.value;\n } else if (isReactive(s)) {\n return reactiveGetter(s);\n } else if (isFunction(s)) {\n return call ? call(s, 2) : s();\n } else {\n !!(process.env.NODE_ENV !== \"production\") && warnInvalidSource(s);\n }\n });\n } else if (isFunction(source)) {\n if (cb) {\n getter = call ? () => call(source, 2) : source;\n } else {\n getter = () => {\n if (cleanup) {\n pauseTracking();\n try {\n cleanup();\n } finally {\n resetTracking();\n }\n }\n const currentEffect = activeWatcher;\n activeWatcher = effect;\n try {\n return call ? call(source, 3, [boundCleanup]) : source(boundCleanup);\n } finally {\n activeWatcher = currentEffect;\n }\n };\n }\n } else {\n getter = NOOP;\n !!(process.env.NODE_ENV !== \"production\") && warnInvalidSource(source);\n }\n if (cb && deep) {\n const baseGetter = getter;\n const depth = deep === true ? Infinity : deep;\n getter = () => traverse(baseGetter(), depth);\n }\n const scope = getCurrentScope();\n const watchHandle = () => {\n effect.stop();\n if (scope && scope.active) {\n remove(scope.effects, effect);\n }\n };\n if (once && cb) {\n const _cb = cb;\n cb = (...args) => {\n _cb(...args);\n watchHandle();\n };\n }\n let oldValue = isMultiSource ? new Array(source.length).fill(INITIAL_WATCHER_VALUE) : INITIAL_WATCHER_VALUE;\n const job = (immediateFirstRun) => {\n if (!(effect.flags & 1) || !effect.dirty && !immediateFirstRun) {\n return;\n }\n if (cb) {\n const newValue = effect.run();\n if (deep || forceTrigger || (isMultiSource ? newValue.some((v, i) => hasChanged(v, oldValue[i])) : hasChanged(newValue, oldValue))) {\n if (cleanup) {\n cleanup();\n }\n const currentWatcher = activeWatcher;\n activeWatcher = effect;\n try {\n const args = [\n newValue,\n // pass undefined as the old value when it's changed for the first time\n oldValue === INITIAL_WATCHER_VALUE ? void 0 : isMultiSource && oldValue[0] === INITIAL_WATCHER_VALUE ? [] : oldValue,\n boundCleanup\n ];\n call ? call(cb, 3, args) : (\n // @ts-expect-error\n cb(...args)\n );\n oldValue = newValue;\n } finally {\n activeWatcher = currentWatcher;\n }\n }\n } else {\n effect.run();\n }\n };\n if (augmentJob) {\n augmentJob(job);\n }\n effect = new ReactiveEffect(getter);\n effect.scheduler = scheduler ? () => scheduler(job, false) : job;\n boundCleanup = (fn) => onWatcherCleanup(fn, false, effect);\n cleanup = effect.onStop = () => {\n const cleanups = cleanupMap.get(effect);\n if (cleanups) {\n if (call) {\n call(cleanups, 4);\n } else {\n for (const cleanup2 of cleanups) cleanup2();\n }\n cleanupMap.delete(effect);\n }\n };\n if (!!(process.env.NODE_ENV !== \"production\")) {\n effect.onTrack = options.onTrack;\n effect.onTrigger = options.onTrigger;\n }\n if (cb) {\n if (immediate) {\n job(true);\n } else {\n oldValue = effect.run();\n }\n } else if (scheduler) {\n scheduler(job.bind(null, true), true);\n } else {\n effect.run();\n }\n watchHandle.pause = effect.pause.bind(effect);\n watchHandle.resume = effect.resume.bind(effect);\n watchHandle.stop = watchHandle;\n return watchHandle;\n}\nfunction traverse(value, depth = Infinity, seen) {\n if (depth <= 0 || !isObject(value) || value[\"__v_skip\"]) {\n return value;\n }\n seen = seen || /* @__PURE__ */ new Set();\n if (seen.has(value)) {\n return value;\n }\n seen.add(value);\n depth--;\n if (isRef(value)) {\n traverse(value.value, depth, seen);\n } else if (isArray(value)) {\n for (let i = 0; i < value.length; i++) {\n traverse(value[i], depth, seen);\n }\n } else if (isSet(value) || isMap(value)) {\n value.forEach((v) => {\n traverse(v, depth, seen);\n });\n } else if (isPlainObject(value)) {\n for (const key in value) {\n traverse(value[key], depth, seen);\n }\n for (const key of Object.getOwnPropertySymbols(value)) {\n if (Object.prototype.propertyIsEnumerable.call(value, key)) {\n traverse(value[key], depth, seen);\n }\n }\n }\n return value;\n}\n\nexport { ARRAY_ITERATE_KEY, EffectFlags, EffectScope, ITERATE_KEY, MAP_KEY_ITERATE_KEY, ReactiveEffect, ReactiveFlags, TrackOpTypes, TriggerOpTypes, WatchErrorCodes, computed, customRef, effect, effectScope, enableTracking, getCurrentScope, getCurrentWatcher, isProxy, isReactive, isReadonly, isRef, isShallow, markRaw, onEffectCleanup, onScopeDispose, onWatcherCleanup, pauseTracking, proxyRefs, reactive, reactiveReadArray, readonly, ref, resetTracking, shallowReactive, shallowReadArray, shallowReadonly, shallowRef, stop, toRaw, toReactive, toReadonly, toRef, toRefs, toValue, track, traverse, trigger, triggerRef, unref, watch };\n","/**\n* @vue/runtime-core v3.5.13\n* (c) 2018-present Yuxi (Evan) You and Vue contributors\n* @license MIT\n**/\nimport { pauseTracking, resetTracking, isRef, toRaw, traverse, shallowRef, readonly, isReactive, ref, isShallow, shallowReadArray, toReactive, shallowReadonly, track, reactive, shallowReactive, trigger, ReactiveEffect, watch as watch$1, customRef, isProxy, proxyRefs, markRaw, EffectScope, computed as computed$1, isReadonly } from '@vue/reactivity';\nexport { EffectScope, ReactiveEffect, TrackOpTypes, TriggerOpTypes, customRef, effect, effectScope, getCurrentScope, getCurrentWatcher, isProxy, isReactive, isReadonly, isRef, isShallow, markRaw, onScopeDispose, onWatcherCleanup, proxyRefs, reactive, readonly, ref, shallowReactive, shallowReadonly, shallowRef, stop, toRaw, toRef, toRefs, toValue, triggerRef, unref } from '@vue/reactivity';\nimport { isString, isFunction, isPromise, isArray, EMPTY_OBJ, NOOP, getGlobalThis, extend, isBuiltInDirective, hasOwn, remove, def, isOn, isReservedProp, normalizeClass, stringifyStyle, normalizeStyle, isKnownSvgAttr, isBooleanAttr, isKnownHtmlAttr, includeBooleanAttr, isRenderableAttrValue, getEscapedCssVarName, isObject, isRegExp, invokeArrayFns, toHandlerKey, capitalize, camelize, isSymbol, isGloballyAllowed, NO, hyphenate, EMPTY_ARR, toRawType, makeMap, hasChanged, looseToNumber, isModelListener, toNumber } from '@vue/shared';\nexport { camelize, capitalize, normalizeClass, normalizeProps, normalizeStyle, toDisplayString, toHandlerKey } from '@vue/shared';\n\nconst stack = [];\nfunction pushWarningContext(vnode) {\n stack.push(vnode);\n}\nfunction popWarningContext() {\n stack.pop();\n}\nlet isWarning = false;\nfunction warn$1(msg, ...args) {\n if (isWarning) return;\n isWarning = true;\n pauseTracking();\n const instance = stack.length ? stack[stack.length - 1].component : null;\n const appWarnHandler = instance && instance.appContext.config.warnHandler;\n const trace = getComponentTrace();\n if (appWarnHandler) {\n callWithErrorHandling(\n appWarnHandler,\n instance,\n 11,\n [\n // eslint-disable-next-line no-restricted-syntax\n msg + args.map((a) => {\n var _a, _b;\n return (_b = (_a = a.toString) == null ? void 0 : _a.call(a)) != null ? _b : JSON.stringify(a);\n }).join(\"\"),\n instance && instance.proxy,\n trace.map(\n ({ vnode }) => `at <${formatComponentName(instance, vnode.type)}>`\n ).join(\"\\n\"),\n trace\n ]\n );\n } else {\n const warnArgs = [`[Vue warn]: ${msg}`, ...args];\n if (trace.length && // avoid spamming console during tests\n true) {\n warnArgs.push(`\n`, ...formatTrace(trace));\n }\n console.warn(...warnArgs);\n }\n resetTracking();\n isWarning = false;\n}\nfunction getComponentTrace() {\n let currentVNode = stack[stack.length - 1];\n if (!currentVNode) {\n return [];\n }\n const normalizedStack = [];\n while (currentVNode) {\n const last = normalizedStack[0];\n if (last && last.vnode === currentVNode) {\n last.recurseCount++;\n } else {\n normalizedStack.push({\n vnode: currentVNode,\n recurseCount: 0\n });\n }\n const parentInstance = currentVNode.component && currentVNode.component.parent;\n currentVNode = parentInstance && parentInstance.vnode;\n }\n return normalizedStack;\n}\nfunction formatTrace(trace) {\n const logs = [];\n trace.forEach((entry, i) => {\n logs.push(...i === 0 ? [] : [`\n`], ...formatTraceEntry(entry));\n });\n return logs;\n}\nfunction formatTraceEntry({ vnode, recurseCount }) {\n const postfix = recurseCount > 0 ? `... (${recurseCount} recursive calls)` : ``;\n const isRoot = vnode.component ? vnode.component.parent == null : false;\n const open = ` at <${formatComponentName(\n vnode.component,\n vnode.type,\n isRoot\n )}`;\n const close = `>` + postfix;\n return vnode.props ? [open, ...formatProps(vnode.props), close] : [open + close];\n}\nfunction formatProps(props) {\n const res = [];\n const keys = Object.keys(props);\n keys.slice(0, 3).forEach((key) => {\n res.push(...formatProp(key, props[key]));\n });\n if (keys.length > 3) {\n res.push(` ...`);\n }\n return res;\n}\nfunction formatProp(key, value, raw) {\n if (isString(value)) {\n value = JSON.stringify(value);\n return raw ? value : [`${key}=${value}`];\n } else if (typeof value === \"number\" || typeof value === \"boolean\" || value == null) {\n return raw ? value : [`${key}=${value}`];\n } else if (isRef(value)) {\n value = formatProp(key, toRaw(value.value), true);\n return raw ? value : [`${key}=Ref<`, value, `>`];\n } else if (isFunction(value)) {\n return [`${key}=fn${value.name ? `<${value.name}>` : ``}`];\n } else {\n value = toRaw(value);\n return raw ? value : [`${key}=`, value];\n }\n}\nfunction assertNumber(val, type) {\n if (!!!(process.env.NODE_ENV !== \"production\")) return;\n if (val === void 0) {\n return;\n } else if (typeof val !== \"number\") {\n warn$1(`${type} is not a valid number - got ${JSON.stringify(val)}.`);\n } else if (isNaN(val)) {\n warn$1(`${type} is NaN - the duration expression might be incorrect.`);\n }\n}\n\nconst ErrorCodes = {\n \"SETUP_FUNCTION\": 0,\n \"0\": \"SETUP_FUNCTION\",\n \"RENDER_FUNCTION\": 1,\n \"1\": \"RENDER_FUNCTION\",\n \"NATIVE_EVENT_HANDLER\": 5,\n \"5\": \"NATIVE_EVENT_HANDLER\",\n \"COMPONENT_EVENT_HANDLER\": 6,\n \"6\": \"COMPONENT_EVENT_HANDLER\",\n \"VNODE_HOOK\": 7,\n \"7\": \"VNODE_HOOK\",\n \"DIRECTIVE_HOOK\": 8,\n \"8\": \"DIRECTIVE_HOOK\",\n \"TRANSITION_HOOK\": 9,\n \"9\": \"TRANSITION_HOOK\",\n \"APP_ERROR_HANDLER\": 10,\n \"10\": \"APP_ERROR_HANDLER\",\n \"APP_WARN_HANDLER\": 11,\n \"11\": \"APP_WARN_HANDLER\",\n \"FUNCTION_REF\": 12,\n \"12\": \"FUNCTION_REF\",\n \"ASYNC_COMPONENT_LOADER\": 13,\n \"13\": \"ASYNC_COMPONENT_LOADER\",\n \"SCHEDULER\": 14,\n \"14\": \"SCHEDULER\",\n \"COMPONENT_UPDATE\": 15,\n \"15\": \"COMPONENT_UPDATE\",\n \"APP_UNMOUNT_CLEANUP\": 16,\n \"16\": \"APP_UNMOUNT_CLEANUP\"\n};\nconst ErrorTypeStrings$1 = {\n [\"sp\"]: \"serverPrefetch hook\",\n [\"bc\"]: \"beforeCreate hook\",\n [\"c\"]: \"created hook\",\n [\"bm\"]: \"beforeMount hook\",\n [\"m\"]: \"mounted hook\",\n [\"bu\"]: \"beforeUpdate hook\",\n [\"u\"]: \"updated\",\n [\"bum\"]: \"beforeUnmount hook\",\n [\"um\"]: \"unmounted hook\",\n [\"a\"]: \"activated hook\",\n [\"da\"]: \"deactivated hook\",\n [\"ec\"]: \"errorCaptured hook\",\n [\"rtc\"]: \"renderTracked hook\",\n [\"rtg\"]: \"renderTriggered hook\",\n [0]: \"setup function\",\n [1]: \"render function\",\n [2]: \"watcher getter\",\n [3]: \"watcher callback\",\n [4]: \"watcher cleanup function\",\n [5]: \"native event handler\",\n [6]: \"component event handler\",\n [7]: \"vnode hook\",\n [8]: \"directive hook\",\n [9]: \"transition hook\",\n [10]: \"app errorHandler\",\n [11]: \"app warnHandler\",\n [12]: \"ref function\",\n [13]: \"async component loader\",\n [14]: \"scheduler flush\",\n [15]: \"component update\",\n [16]: \"app unmount cleanup function\"\n};\nfunction callWithErrorHandling(fn, instance, type, args) {\n try {\n return args ? fn(...args) : fn();\n } catch (err) {\n handleError(err, instance, type);\n }\n}\nfunction callWithAsyncErrorHandling(fn, instance, type, args) {\n if (isFunction(fn)) {\n const res = callWithErrorHandling(fn, instance, type, args);\n if (res && isPromise(res)) {\n res.catch((err) => {\n handleError(err, instance, type);\n });\n }\n return res;\n }\n if (isArray(fn)) {\n const values = [];\n for (let i = 0; i < fn.length; i++) {\n values.push(callWithAsyncErrorHandling(fn[i], instance, type, args));\n }\n return values;\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(\n `Invalid value type passed to callWithAsyncErrorHandling(): ${typeof fn}`\n );\n }\n}\nfunction handleError(err, instance, type, throwInDev = true) {\n const contextVNode = instance ? instance.vnode : null;\n const { errorHandler, throwUnhandledErrorInProduction } = instance && instance.appContext.config || EMPTY_OBJ;\n if (instance) {\n let cur = instance.parent;\n const exposedInstance = instance.proxy;\n const errorInfo = !!(process.env.NODE_ENV !== \"production\") ? ErrorTypeStrings$1[type] : `https://vuejs.org/error-reference/#runtime-${type}`;\n while (cur) {\n const errorCapturedHooks = cur.ec;\n if (errorCapturedHooks) {\n for (let i = 0; i < errorCapturedHooks.length; i++) {\n if (errorCapturedHooks[i](err, exposedInstance, errorInfo) === false) {\n return;\n }\n }\n }\n cur = cur.parent;\n }\n if (errorHandler) {\n pauseTracking();\n callWithErrorHandling(errorHandler, null, 10, [\n err,\n exposedInstance,\n errorInfo\n ]);\n resetTracking();\n return;\n }\n }\n logError(err, type, contextVNode, throwInDev, throwUnhandledErrorInProduction);\n}\nfunction logError(err, type, contextVNode, throwInDev = true, throwInProd = false) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n const info = ErrorTypeStrings$1[type];\n if (contextVNode) {\n pushWarningContext(contextVNode);\n }\n warn$1(`Unhandled error${info ? ` during execution of ${info}` : ``}`);\n if (contextVNode) {\n popWarningContext();\n }\n if (throwInDev) {\n throw err;\n } else {\n console.error(err);\n }\n } else if (throwInProd) {\n throw err;\n } else {\n console.error(err);\n }\n}\n\nconst queue = [];\nlet flushIndex = -1;\nconst pendingPostFlushCbs = [];\nlet activePostFlushCbs = null;\nlet postFlushIndex = 0;\nconst resolvedPromise = /* @__PURE__ */ Promise.resolve();\nlet currentFlushPromise = null;\nconst RECURSION_LIMIT = 100;\nfunction nextTick(fn) {\n const p = currentFlushPromise || resolvedPromise;\n return fn ? p.then(this ? fn.bind(this) : fn) : p;\n}\nfunction findInsertionIndex(id) {\n let start = flushIndex + 1;\n let end = queue.length;\n while (start < end) {\n const middle = start + end >>> 1;\n const middleJob = queue[middle];\n const middleJobId = getId(middleJob);\n if (middleJobId < id || middleJobId === id && middleJob.flags & 2) {\n start = middle + 1;\n } else {\n end = middle;\n }\n }\n return start;\n}\nfunction queueJob(job) {\n if (!(job.flags & 1)) {\n const jobId = getId(job);\n const lastJob = queue[queue.length - 1];\n if (!lastJob || // fast path when the job id is larger than the tail\n !(job.flags & 2) && jobId >= getId(lastJob)) {\n queue.push(job);\n } else {\n queue.splice(findInsertionIndex(jobId), 0, job);\n }\n job.flags |= 1;\n queueFlush();\n }\n}\nfunction queueFlush() {\n if (!currentFlushPromise) {\n currentFlushPromise = resolvedPromise.then(flushJobs);\n }\n}\nfunction queuePostFlushCb(cb) {\n if (!isArray(cb)) {\n if (activePostFlushCbs && cb.id === -1) {\n activePostFlushCbs.splice(postFlushIndex + 1, 0, cb);\n } else if (!(cb.flags & 1)) {\n pendingPostFlushCbs.push(cb);\n cb.flags |= 1;\n }\n } else {\n pendingPostFlushCbs.push(...cb);\n }\n queueFlush();\n}\nfunction flushPreFlushCbs(instance, seen, i = flushIndex + 1) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n seen = seen || /* @__PURE__ */ new Map();\n }\n for (; i < queue.length; i++) {\n const cb = queue[i];\n if (cb && cb.flags & 2) {\n if (instance && cb.id !== instance.uid) {\n continue;\n }\n if (!!(process.env.NODE_ENV !== \"production\") && checkRecursiveUpdates(seen, cb)) {\n continue;\n }\n queue.splice(i, 1);\n i--;\n if (cb.flags & 4) {\n cb.flags &= ~1;\n }\n cb();\n if (!(cb.flags & 4)) {\n cb.flags &= ~1;\n }\n }\n }\n}\nfunction flushPostFlushCbs(seen) {\n if (pendingPostFlushCbs.length) {\n const deduped = [...new Set(pendingPostFlushCbs)].sort(\n (a, b) => getId(a) - getId(b)\n );\n pendingPostFlushCbs.length = 0;\n if (activePostFlushCbs) {\n activePostFlushCbs.push(...deduped);\n return;\n }\n activePostFlushCbs = deduped;\n if (!!(process.env.NODE_ENV !== \"production\")) {\n seen = seen || /* @__PURE__ */ new Map();\n }\n for (postFlushIndex = 0; postFlushIndex < activePostFlushCbs.length; postFlushIndex++) {\n const cb = activePostFlushCbs[postFlushIndex];\n if (!!(process.env.NODE_ENV !== \"production\") && checkRecursiveUpdates(seen, cb)) {\n continue;\n }\n if (cb.flags & 4) {\n cb.flags &= ~1;\n }\n if (!(cb.flags & 8)) cb();\n cb.flags &= ~1;\n }\n activePostFlushCbs = null;\n postFlushIndex = 0;\n }\n}\nconst getId = (job) => job.id == null ? job.flags & 2 ? -1 : Infinity : job.id;\nfunction flushJobs(seen) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n seen = seen || /* @__PURE__ */ new Map();\n }\n const check = !!(process.env.NODE_ENV !== \"production\") ? (job) => checkRecursiveUpdates(seen, job) : NOOP;\n try {\n for (flushIndex = 0; flushIndex < queue.length; flushIndex++) {\n const job = queue[flushIndex];\n if (job && !(job.flags & 8)) {\n if (!!(process.env.NODE_ENV !== \"production\") && check(job)) {\n continue;\n }\n if (job.flags & 4) {\n job.flags &= ~1;\n }\n callWithErrorHandling(\n job,\n job.i,\n job.i ? 15 : 14\n );\n if (!(job.flags & 4)) {\n job.flags &= ~1;\n }\n }\n }\n } finally {\n for (; flushIndex < queue.length; flushIndex++) {\n const job = queue[flushIndex];\n if (job) {\n job.flags &= ~1;\n }\n }\n flushIndex = -1;\n queue.length = 0;\n flushPostFlushCbs(seen);\n currentFlushPromise = null;\n if (queue.length || pendingPostFlushCbs.length) {\n flushJobs(seen);\n }\n }\n}\nfunction checkRecursiveUpdates(seen, fn) {\n const count = seen.get(fn) || 0;\n if (count > RECURSION_LIMIT) {\n const instance = fn.i;\n const componentName = instance && getComponentName(instance.type);\n handleError(\n `Maximum recursive updates exceeded${componentName ? ` in component <${componentName}>` : ``}. This means you have a reactive effect that is mutating its own dependencies and thus recursively triggering itself. Possible sources include component template, render function, updated hook or watcher source function.`,\n null,\n 10\n );\n return true;\n }\n seen.set(fn, count + 1);\n return false;\n}\n\nlet isHmrUpdating = false;\nconst hmrDirtyComponents = /* @__PURE__ */ new Map();\nif (!!(process.env.NODE_ENV !== \"production\")) {\n getGlobalThis().__VUE_HMR_RUNTIME__ = {\n createRecord: tryWrap(createRecord),\n rerender: tryWrap(rerender),\n reload: tryWrap(reload)\n };\n}\nconst map = /* @__PURE__ */ new Map();\nfunction registerHMR(instance) {\n const id = instance.type.__hmrId;\n let record = map.get(id);\n if (!record) {\n createRecord(id, instance.type);\n record = map.get(id);\n }\n record.instances.add(instance);\n}\nfunction unregisterHMR(instance) {\n map.get(instance.type.__hmrId).instances.delete(instance);\n}\nfunction createRecord(id, initialDef) {\n if (map.has(id)) {\n return false;\n }\n map.set(id, {\n initialDef: normalizeClassComponent(initialDef),\n instances: /* @__PURE__ */ new Set()\n });\n return true;\n}\nfunction normalizeClassComponent(component) {\n return isClassComponent(component) ? component.__vccOpts : component;\n}\nfunction rerender(id, newRender) {\n const record = map.get(id);\n if (!record) {\n return;\n }\n record.initialDef.render = newRender;\n [...record.instances].forEach((instance) => {\n if (newRender) {\n instance.render = newRender;\n normalizeClassComponent(instance.type).render = newRender;\n }\n instance.renderCache = [];\n isHmrUpdating = true;\n instance.update();\n isHmrUpdating = false;\n });\n}\nfunction reload(id, newComp) {\n const record = map.get(id);\n if (!record) return;\n newComp = normalizeClassComponent(newComp);\n updateComponentDef(record.initialDef, newComp);\n const instances = [...record.instances];\n for (let i = 0; i < instances.length; i++) {\n const instance = instances[i];\n const oldComp = normalizeClassComponent(instance.type);\n let dirtyInstances = hmrDirtyComponents.get(oldComp);\n if (!dirtyInstances) {\n if (oldComp !== record.initialDef) {\n updateComponentDef(oldComp, newComp);\n }\n hmrDirtyComponents.set(oldComp, dirtyInstances = /* @__PURE__ */ new Set());\n }\n dirtyInstances.add(instance);\n instance.appContext.propsCache.delete(instance.type);\n instance.appContext.emitsCache.delete(instance.type);\n instance.appContext.optionsCache.delete(instance.type);\n if (instance.ceReload) {\n dirtyInstances.add(instance);\n instance.ceReload(newComp.styles);\n dirtyInstances.delete(instance);\n } else if (instance.parent) {\n queueJob(() => {\n isHmrUpdating = true;\n instance.parent.update();\n isHmrUpdating = false;\n dirtyInstances.delete(instance);\n });\n } else if (instance.appContext.reload) {\n instance.appContext.reload();\n } else if (typeof window !== \"undefined\") {\n window.location.reload();\n } else {\n console.warn(\n \"[HMR] Root or manually mounted instance modified. Full reload required.\"\n );\n }\n if (instance.root.ce && instance !== instance.root) {\n instance.root.ce._removeChildStyle(oldComp);\n }\n }\n queuePostFlushCb(() => {\n hmrDirtyComponents.clear();\n });\n}\nfunction updateComponentDef(oldComp, newComp) {\n extend(oldComp, newComp);\n for (const key in oldComp) {\n if (key !== \"__file\" && !(key in newComp)) {\n delete oldComp[key];\n }\n }\n}\nfunction tryWrap(fn) {\n return (id, arg) => {\n try {\n return fn(id, arg);\n } catch (e) {\n console.error(e);\n console.warn(\n `[HMR] Something went wrong during Vue component hot-reload. Full reload required.`\n );\n }\n };\n}\n\nlet devtools$1;\nlet buffer = [];\nlet devtoolsNotInstalled = false;\nfunction emit$1(event, ...args) {\n if (devtools$1) {\n devtools$1.emit(event, ...args);\n } else if (!devtoolsNotInstalled) {\n buffer.push({ event, args });\n }\n}\nfunction setDevtoolsHook$1(hook, target) {\n var _a, _b;\n devtools$1 = hook;\n if (devtools$1) {\n devtools$1.enabled = true;\n buffer.forEach(({ event, args }) => devtools$1.emit(event, ...args));\n buffer = [];\n } else if (\n // handle late devtools injection - only do this if we are in an actual\n // browser environment to avoid the timer handle stalling test runner exit\n // (#4815)\n typeof window !== \"undefined\" && // some envs mock window but not fully\n window.HTMLElement && // also exclude jsdom\n // eslint-disable-next-line no-restricted-syntax\n !((_b = (_a = window.navigator) == null ? void 0 : _a.userAgent) == null ? void 0 : _b.includes(\"jsdom\"))\n ) {\n const replay = target.__VUE_DEVTOOLS_HOOK_REPLAY__ = target.__VUE_DEVTOOLS_HOOK_REPLAY__ || [];\n replay.push((newHook) => {\n setDevtoolsHook$1(newHook, target);\n });\n setTimeout(() => {\n if (!devtools$1) {\n target.__VUE_DEVTOOLS_HOOK_REPLAY__ = null;\n devtoolsNotInstalled = true;\n buffer = [];\n }\n }, 3e3);\n } else {\n devtoolsNotInstalled = true;\n buffer = [];\n }\n}\nfunction devtoolsInitApp(app, version) {\n emit$1(\"app:init\" /* APP_INIT */, app, version, {\n Fragment,\n Text,\n Comment,\n Static\n });\n}\nfunction devtoolsUnmountApp(app) {\n emit$1(\"app:unmount\" /* APP_UNMOUNT */, app);\n}\nconst devtoolsComponentAdded = /* @__PURE__ */ createDevtoolsComponentHook(\"component:added\" /* COMPONENT_ADDED */);\nconst devtoolsComponentUpdated = /* @__PURE__ */ createDevtoolsComponentHook(\"component:updated\" /* COMPONENT_UPDATED */);\nconst _devtoolsComponentRemoved = /* @__PURE__ */ createDevtoolsComponentHook(\n \"component:removed\" /* COMPONENT_REMOVED */\n);\nconst devtoolsComponentRemoved = (component) => {\n if (devtools$1 && typeof devtools$1.cleanupBuffer === \"function\" && // remove the component if it wasn't buffered\n !devtools$1.cleanupBuffer(component)) {\n _devtoolsComponentRemoved(component);\n }\n};\n/*! #__NO_SIDE_EFFECTS__ */\n// @__NO_SIDE_EFFECTS__\nfunction createDevtoolsComponentHook(hook) {\n return (component) => {\n emit$1(\n hook,\n component.appContext.app,\n component.uid,\n component.parent ? component.parent.uid : void 0,\n component\n );\n };\n}\nconst devtoolsPerfStart = /* @__PURE__ */ createDevtoolsPerformanceHook(\"perf:start\" /* PERFORMANCE_START */);\nconst devtoolsPerfEnd = /* @__PURE__ */ createDevtoolsPerformanceHook(\"perf:end\" /* PERFORMANCE_END */);\nfunction createDevtoolsPerformanceHook(hook) {\n return (component, type, time) => {\n emit$1(hook, component.appContext.app, component.uid, component, type, time);\n };\n}\nfunction devtoolsComponentEmit(component, event, params) {\n emit$1(\n \"component:emit\" /* COMPONENT_EMIT */,\n component.appContext.app,\n component,\n event,\n params\n );\n}\n\nlet currentRenderingInstance = null;\nlet currentScopeId = null;\nfunction setCurrentRenderingInstance(instance) {\n const prev = currentRenderingInstance;\n currentRenderingInstance = instance;\n currentScopeId = instance && instance.type.__scopeId || null;\n return prev;\n}\nfunction pushScopeId(id) {\n currentScopeId = id;\n}\nfunction popScopeId() {\n currentScopeId = null;\n}\nconst withScopeId = (_id) => withCtx;\nfunction withCtx(fn, ctx = currentRenderingInstance, isNonScopedSlot) {\n if (!ctx) return fn;\n if (fn._n) {\n return fn;\n }\n const renderFnWithContext = (...args) => {\n if (renderFnWithContext._d) {\n setBlockTracking(-1);\n }\n const prevInstance = setCurrentRenderingInstance(ctx);\n let res;\n try {\n res = fn(...args);\n } finally {\n setCurrentRenderingInstance(prevInstance);\n if (renderFnWithContext._d) {\n setBlockTracking(1);\n }\n }\n if (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_DEVTOOLS__) {\n devtoolsComponentUpdated(ctx);\n }\n return res;\n };\n renderFnWithContext._n = true;\n renderFnWithContext._c = true;\n renderFnWithContext._d = true;\n return renderFnWithContext;\n}\n\nfunction validateDirectiveName(name) {\n if (isBuiltInDirective(name)) {\n warn$1(\"Do not use built-in directive ids as custom directive id: \" + name);\n }\n}\nfunction withDirectives(vnode, directives) {\n if (currentRenderingInstance === null) {\n !!(process.env.NODE_ENV !== \"production\") && warn$1(`withDirectives can only be used inside render functions.`);\n return vnode;\n }\n const instance = getComponentPublicInstance(currentRenderingInstance);\n const bindings = vnode.dirs || (vnode.dirs = []);\n for (let i = 0; i < directives.length; i++) {\n let [dir, value, arg, modifiers = EMPTY_OBJ] = directives[i];\n if (dir) {\n if (isFunction(dir)) {\n dir = {\n mounted: dir,\n updated: dir\n };\n }\n if (dir.deep) {\n traverse(value);\n }\n bindings.push({\n dir,\n instance,\n value,\n oldValue: void 0,\n arg,\n modifiers\n });\n }\n }\n return vnode;\n}\nfunction invokeDirectiveHook(vnode, prevVNode, instance, name) {\n const bindings = vnode.dirs;\n const oldBindings = prevVNode && prevVNode.dirs;\n for (let i = 0; i < bindings.length; i++) {\n const binding = bindings[i];\n if (oldBindings) {\n binding.oldValue = oldBindings[i].value;\n }\n let hook = binding.dir[name];\n if (hook) {\n pauseTracking();\n callWithAsyncErrorHandling(hook, instance, 8, [\n vnode.el,\n binding,\n vnode,\n prevVNode\n ]);\n resetTracking();\n }\n }\n}\n\nconst TeleportEndKey = Symbol(\"_vte\");\nconst isTeleport = (type) => type.__isTeleport;\nconst isTeleportDisabled = (props) => props && (props.disabled || props.disabled === \"\");\nconst isTeleportDeferred = (props) => props && (props.defer || props.defer === \"\");\nconst isTargetSVG = (target) => typeof SVGElement !== \"undefined\" && target instanceof SVGElement;\nconst isTargetMathML = (target) => typeof MathMLElement === \"function\" && target instanceof MathMLElement;\nconst resolveTarget = (props, select) => {\n const targetSelector = props && props.to;\n if (isString(targetSelector)) {\n if (!select) {\n !!(process.env.NODE_ENV !== \"production\") && warn$1(\n `Current renderer does not support string target for Teleports. (missing querySelector renderer option)`\n );\n return null;\n } else {\n const target = select(targetSelector);\n if (!!(process.env.NODE_ENV !== \"production\") && !target && !isTeleportDisabled(props)) {\n warn$1(\n `Failed to locate Teleport target with selector \"${targetSelector}\". Note the target element must exist before the component is mounted - i.e. the target cannot be rendered by the component itself, and ideally should be outside of the entire Vue component tree.`\n );\n }\n return target;\n }\n } else {\n if (!!(process.env.NODE_ENV !== \"production\") && !targetSelector && !isTeleportDisabled(props)) {\n warn$1(`Invalid Teleport target: ${targetSelector}`);\n }\n return targetSelector;\n }\n};\nconst TeleportImpl = {\n name: \"Teleport\",\n __isTeleport: true,\n process(n1, n2, container, anchor, parentComponent, parentSuspense, namespace, slotScopeIds, optimized, internals) {\n const {\n mc: mountChildren,\n pc: patchChildren,\n pbc: patchBlockChildren,\n o: { insert, querySelector, createText, createComment }\n } = internals;\n const disabled = isTeleportDisabled(n2.props);\n let { shapeFlag, children, dynamicChildren } = n2;\n if (!!(process.env.NODE_ENV !== \"production\") && isHmrUpdating) {\n optimized = false;\n dynamicChildren = null;\n }\n if (n1 == null) {\n const placeholder = n2.el = !!(process.env.NODE_ENV !== \"production\") ? createComment(\"teleport start\") : createText(\"\");\n const mainAnchor = n2.anchor = !!(process.env.NODE_ENV !== \"production\") ? createComment(\"teleport end\") : createText(\"\");\n insert(placeholder, container, anchor);\n insert(mainAnchor, container, anchor);\n const mount = (container2, anchor2) => {\n if (shapeFlag & 16) {\n if (parentComponent && parentComponent.isCE) {\n parentComponent.ce._teleportTarget = container2;\n }\n mountChildren(\n children,\n container2,\n anchor2,\n parentComponent,\n parentSuspense,\n namespace,\n slotScopeIds,\n optimized\n );\n }\n };\n const mountToTarget = () => {\n const target = n2.target = resolveTarget(n2.props, querySelector);\n const targetAnchor = prepareAnchor(target, n2, createText, insert);\n if (target) {\n if (namespace !== \"svg\" && isTargetSVG(target)) {\n namespace = \"svg\";\n } else if (namespace !== \"mathml\" && isTargetMathML(target)) {\n namespace = \"mathml\";\n }\n if (!disabled) {\n mount(target, targetAnchor);\n updateCssVars(n2, false);\n }\n } else if (!!(process.env.NODE_ENV !== \"production\") && !disabled) {\n warn$1(\n \"Invalid Teleport target on mount:\",\n target,\n `(${typeof target})`\n );\n }\n };\n if (disabled) {\n mount(container, mainAnchor);\n updateCssVars(n2, true);\n }\n if (isTeleportDeferred(n2.props)) {\n queuePostRenderEffect(() => {\n mountToTarget();\n n2.el.__isMounted = true;\n }, parentSuspense);\n } else {\n mountToTarget();\n }\n } else {\n if (isTeleportDeferred(n2.props) && !n1.el.__isMounted) {\n queuePostRenderEffect(() => {\n TeleportImpl.process(\n n1,\n n2,\n container,\n anchor,\n parentComponent,\n parentSuspense,\n namespace,\n slotScopeIds,\n optimized,\n internals\n );\n delete n1.el.__isMounted;\n }, parentSuspense);\n return;\n }\n n2.el = n1.el;\n n2.targetStart = n1.targetStart;\n const mainAnchor = n2.anchor = n1.anchor;\n const target = n2.target = n1.target;\n const targetAnchor = n2.targetAnchor = n1.targetAnchor;\n const wasDisabled = isTeleportDisabled(n1.props);\n const currentContainer = wasDisabled ? container : target;\n const currentAnchor = wasDisabled ? mainAnchor : targetAnchor;\n if (namespace === \"svg\" || isTargetSVG(target)) {\n namespace = \"svg\";\n } else if (namespace === \"mathml\" || isTargetMathML(target)) {\n namespace = \"mathml\";\n }\n if (dynamicChildren) {\n patchBlockChildren(\n n1.dynamicChildren,\n dynamicChildren,\n currentContainer,\n parentComponent,\n parentSuspense,\n namespace,\n slotScopeIds\n );\n traverseStaticChildren(n1, n2, true);\n } else if (!optimized) {\n patchChildren(\n n1,\n n2,\n currentContainer,\n currentAnchor,\n parentComponent,\n parentSuspense,\n namespace,\n slotScopeIds,\n false\n );\n }\n if (disabled) {\n if (!wasDisabled) {\n moveTeleport(\n n2,\n container,\n mainAnchor,\n internals,\n 1\n );\n } else {\n if (n2.props && n1.props && n2.props.to !== n1.props.to) {\n n2.props.to = n1.props.to;\n }\n }\n } else {\n if ((n2.props && n2.props.to) !== (n1.props && n1.props.to)) {\n const nextTarget = n2.target = resolveTarget(\n n2.props,\n querySelector\n );\n if (nextTarget) {\n moveTeleport(\n n2,\n nextTarget,\n null,\n internals,\n 0\n );\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(\n \"Invalid Teleport target on update:\",\n target,\n `(${typeof target})`\n );\n }\n } else if (wasDisabled) {\n moveTeleport(\n n2,\n target,\n targetAnchor,\n internals,\n 1\n );\n }\n }\n updateCssVars(n2, disabled);\n }\n },\n remove(vnode, parentComponent, parentSuspense, { um: unmount, o: { remove: hostRemove } }, doRemove) {\n const {\n shapeFlag,\n children,\n anchor,\n targetStart,\n targetAnchor,\n target,\n props\n } = vnode;\n if (target) {\n hostRemove(targetStart);\n hostRemove(targetAnchor);\n }\n doRemove && hostRemove(anchor);\n if (shapeFlag & 16) {\n const shouldRemove = doRemove || !isTeleportDisabled(props);\n for (let i = 0; i < children.length; i++) {\n const child = children[i];\n unmount(\n child,\n parentComponent,\n parentSuspense,\n shouldRemove,\n !!child.dynamicChildren\n );\n }\n }\n },\n move: moveTeleport,\n hydrate: hydrateTeleport\n};\nfunction moveTeleport(vnode, container, parentAnchor, { o: { insert }, m: move }, moveType = 2) {\n if (moveType === 0) {\n insert(vnode.targetAnchor, container, parentAnchor);\n }\n const { el, anchor, shapeFlag, children, props } = vnode;\n const isReorder = moveType === 2;\n if (isReorder) {\n insert(el, container, parentAnchor);\n }\n if (!isReorder || isTeleportDisabled(props)) {\n if (shapeFlag & 16) {\n for (let i = 0; i < children.length; i++) {\n move(\n children[i],\n container,\n parentAnchor,\n 2\n );\n }\n }\n }\n if (isReorder) {\n insert(anchor, container, parentAnchor);\n }\n}\nfunction hydrateTeleport(node, vnode, parentComponent, parentSuspense, slotScopeIds, optimized, {\n o: { nextSibling, parentNode, querySelector, insert, createText }\n}, hydrateChildren) {\n const target = vnode.target = resolveTarget(\n vnode.props,\n querySelector\n );\n if (target) {\n const disabled = isTeleportDisabled(vnode.props);\n const targetNode = target._lpa || target.firstChild;\n if (vnode.shapeFlag & 16) {\n if (disabled) {\n vnode.anchor = hydrateChildren(\n nextSibling(node),\n vnode,\n parentNode(node),\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized\n );\n vnode.targetStart = targetNode;\n vnode.targetAnchor = targetNode && nextSibling(targetNode);\n } else {\n vnode.anchor = nextSibling(node);\n let targetAnchor = targetNode;\n while (targetAnchor) {\n if (targetAnchor && targetAnchor.nodeType === 8) {\n if (targetAnchor.data === \"teleport start anchor\") {\n vnode.targetStart = targetAnchor;\n } else if (targetAnchor.data === \"teleport anchor\") {\n vnode.targetAnchor = targetAnchor;\n target._lpa = vnode.targetAnchor && nextSibling(vnode.targetAnchor);\n break;\n }\n }\n targetAnchor = nextSibling(targetAnchor);\n }\n if (!vnode.targetAnchor) {\n prepareAnchor(target, vnode, createText, insert);\n }\n hydrateChildren(\n targetNode && nextSibling(targetNode),\n vnode,\n target,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized\n );\n }\n }\n updateCssVars(vnode, disabled);\n }\n return vnode.anchor && nextSibling(vnode.anchor);\n}\nconst Teleport = TeleportImpl;\nfunction updateCssVars(vnode, isDisabled) {\n const ctx = vnode.ctx;\n if (ctx && ctx.ut) {\n let node, anchor;\n if (isDisabled) {\n node = vnode.el;\n anchor = vnode.anchor;\n } else {\n node = vnode.targetStart;\n anchor = vnode.targetAnchor;\n }\n while (node && node !== anchor) {\n if (node.nodeType === 1) node.setAttribute(\"data-v-owner\", ctx.uid);\n node = node.nextSibling;\n }\n ctx.ut();\n }\n}\nfunction prepareAnchor(target, vnode, createText, insert) {\n const targetStart = vnode.targetStart = createText(\"\");\n const targetAnchor = vnode.targetAnchor = createText(\"\");\n targetStart[TeleportEndKey] = targetAnchor;\n if (target) {\n insert(targetStart, target);\n insert(targetAnchor, target);\n }\n return targetAnchor;\n}\n\nconst leaveCbKey = Symbol(\"_leaveCb\");\nconst enterCbKey = Symbol(\"_enterCb\");\nfunction useTransitionState() {\n const state = {\n isMounted: false,\n isLeaving: false,\n isUnmounting: false,\n leavingVNodes: /* @__PURE__ */ new Map()\n };\n onMounted(() => {\n state.isMounted = true;\n });\n onBeforeUnmount(() => {\n state.isUnmounting = true;\n });\n return state;\n}\nconst TransitionHookValidator = [Function, Array];\nconst BaseTransitionPropsValidators = {\n mode: String,\n appear: Boolean,\n persisted: Boolean,\n // enter\n onBeforeEnter: TransitionHookValidator,\n onEnter: TransitionHookValidator,\n onAfterEnter: TransitionHookValidator,\n onEnterCancelled: TransitionHookValidator,\n // leave\n onBeforeLeave: TransitionHookValidator,\n onLeave: TransitionHookValidator,\n onAfterLeave: TransitionHookValidator,\n onLeaveCancelled: TransitionHookValidator,\n // appear\n onBeforeAppear: TransitionHookValidator,\n onAppear: TransitionHookValidator,\n onAfterAppear: TransitionHookValidator,\n onAppearCancelled: TransitionHookValidator\n};\nconst recursiveGetSubtree = (instance) => {\n const subTree = instance.subTree;\n return subTree.component ? recursiveGetSubtree(subTree.component) : subTree;\n};\nconst BaseTransitionImpl = {\n name: `BaseTransition`,\n props: BaseTransitionPropsValidators,\n setup(props, { slots }) {\n const instance = getCurrentInstance();\n const state = useTransitionState();\n return () => {\n const children = slots.default && getTransitionRawChildren(slots.default(), true);\n if (!children || !children.length) {\n return;\n }\n const child = findNonCommentChild(children);\n const rawProps = toRaw(props);\n const { mode } = rawProps;\n if (!!(process.env.NODE_ENV !== \"production\") && mode && mode !== \"in-out\" && mode !== \"out-in\" && mode !== \"default\") {\n warn$1(`invalid mode: ${mode}`);\n }\n if (state.isLeaving) {\n return emptyPlaceholder(child);\n }\n const innerChild = getInnerChild$1(child);\n if (!innerChild) {\n return emptyPlaceholder(child);\n }\n let enterHooks = resolveTransitionHooks(\n innerChild,\n rawProps,\n state,\n instance,\n // #11061, ensure enterHooks is fresh after clone\n (hooks) => enterHooks = hooks\n );\n if (innerChild.type !== Comment) {\n setTransitionHooks(innerChild, enterHooks);\n }\n let oldInnerChild = instance.subTree && getInnerChild$1(instance.subTree);\n if (oldInnerChild && oldInnerChild.type !== Comment && !isSameVNodeType(innerChild, oldInnerChild) && recursiveGetSubtree(instance).type !== Comment) {\n let leavingHooks = resolveTransitionHooks(\n oldInnerChild,\n rawProps,\n state,\n instance\n );\n setTransitionHooks(oldInnerChild, leavingHooks);\n if (mode === \"out-in\" && innerChild.type !== Comment) {\n state.isLeaving = true;\n leavingHooks.afterLeave = () => {\n state.isLeaving = false;\n if (!(instance.job.flags & 8)) {\n instance.update();\n }\n delete leavingHooks.afterLeave;\n oldInnerChild = void 0;\n };\n return emptyPlaceholder(child);\n } else if (mode === \"in-out\" && innerChild.type !== Comment) {\n leavingHooks.delayLeave = (el, earlyRemove, delayedLeave) => {\n const leavingVNodesCache = getLeavingNodesForType(\n state,\n oldInnerChild\n );\n leavingVNodesCache[String(oldInnerChild.key)] = oldInnerChild;\n el[leaveCbKey] = () => {\n earlyRemove();\n el[leaveCbKey] = void 0;\n delete enterHooks.delayedLeave;\n oldInnerChild = void 0;\n };\n enterHooks.delayedLeave = () => {\n delayedLeave();\n delete enterHooks.delayedLeave;\n oldInnerChild = void 0;\n };\n };\n } else {\n oldInnerChild = void 0;\n }\n } else if (oldInnerChild) {\n oldInnerChild = void 0;\n }\n return child;\n };\n }\n};\nfunction findNonCommentChild(children) {\n let child = children[0];\n if (children.length > 1) {\n let hasFound = false;\n for (const c of children) {\n if (c.type !== Comment) {\n if (!!(process.env.NODE_ENV !== \"production\") && hasFound) {\n warn$1(\n \" can only be used on a single element or component. Use for lists.\"\n );\n break;\n }\n child = c;\n hasFound = true;\n if (!!!(process.env.NODE_ENV !== \"production\")) break;\n }\n }\n }\n return child;\n}\nconst BaseTransition = BaseTransitionImpl;\nfunction getLeavingNodesForType(state, vnode) {\n const { leavingVNodes } = state;\n let leavingVNodesCache = leavingVNodes.get(vnode.type);\n if (!leavingVNodesCache) {\n leavingVNodesCache = /* @__PURE__ */ Object.create(null);\n leavingVNodes.set(vnode.type, leavingVNodesCache);\n }\n return leavingVNodesCache;\n}\nfunction resolveTransitionHooks(vnode, props, state, instance, postClone) {\n const {\n appear,\n mode,\n persisted = false,\n onBeforeEnter,\n onEnter,\n onAfterEnter,\n onEnterCancelled,\n onBeforeLeave,\n onLeave,\n onAfterLeave,\n onLeaveCancelled,\n onBeforeAppear,\n onAppear,\n onAfterAppear,\n onAppearCancelled\n } = props;\n const key = String(vnode.key);\n const leavingVNodesCache = getLeavingNodesForType(state, vnode);\n const callHook = (hook, args) => {\n hook && callWithAsyncErrorHandling(\n hook,\n instance,\n 9,\n args\n );\n };\n const callAsyncHook = (hook, args) => {\n const done = args[1];\n callHook(hook, args);\n if (isArray(hook)) {\n if (hook.every((hook2) => hook2.length <= 1)) done();\n } else if (hook.length <= 1) {\n done();\n }\n };\n const hooks = {\n mode,\n persisted,\n beforeEnter(el) {\n let hook = onBeforeEnter;\n if (!state.isMounted) {\n if (appear) {\n hook = onBeforeAppear || onBeforeEnter;\n } else {\n return;\n }\n }\n if (el[leaveCbKey]) {\n el[leaveCbKey](\n true\n /* cancelled */\n );\n }\n const leavingVNode = leavingVNodesCache[key];\n if (leavingVNode && isSameVNodeType(vnode, leavingVNode) && leavingVNode.el[leaveCbKey]) {\n leavingVNode.el[leaveCbKey]();\n }\n callHook(hook, [el]);\n },\n enter(el) {\n let hook = onEnter;\n let afterHook = onAfterEnter;\n let cancelHook = onEnterCancelled;\n if (!state.isMounted) {\n if (appear) {\n hook = onAppear || onEnter;\n afterHook = onAfterAppear || onAfterEnter;\n cancelHook = onAppearCancelled || onEnterCancelled;\n } else {\n return;\n }\n }\n let called = false;\n const done = el[enterCbKey] = (cancelled) => {\n if (called) return;\n called = true;\n if (cancelled) {\n callHook(cancelHook, [el]);\n } else {\n callHook(afterHook, [el]);\n }\n if (hooks.delayedLeave) {\n hooks.delayedLeave();\n }\n el[enterCbKey] = void 0;\n };\n if (hook) {\n callAsyncHook(hook, [el, done]);\n } else {\n done();\n }\n },\n leave(el, remove) {\n const key2 = String(vnode.key);\n if (el[enterCbKey]) {\n el[enterCbKey](\n true\n /* cancelled */\n );\n }\n if (state.isUnmounting) {\n return remove();\n }\n callHook(onBeforeLeave, [el]);\n let called = false;\n const done = el[leaveCbKey] = (cancelled) => {\n if (called) return;\n called = true;\n remove();\n if (cancelled) {\n callHook(onLeaveCancelled, [el]);\n } else {\n callHook(onAfterLeave, [el]);\n }\n el[leaveCbKey] = void 0;\n if (leavingVNodesCache[key2] === vnode) {\n delete leavingVNodesCache[key2];\n }\n };\n leavingVNodesCache[key2] = vnode;\n if (onLeave) {\n callAsyncHook(onLeave, [el, done]);\n } else {\n done();\n }\n },\n clone(vnode2) {\n const hooks2 = resolveTransitionHooks(\n vnode2,\n props,\n state,\n instance,\n postClone\n );\n if (postClone) postClone(hooks2);\n return hooks2;\n }\n };\n return hooks;\n}\nfunction emptyPlaceholder(vnode) {\n if (isKeepAlive(vnode)) {\n vnode = cloneVNode(vnode);\n vnode.children = null;\n return vnode;\n }\n}\nfunction getInnerChild$1(vnode) {\n if (!isKeepAlive(vnode)) {\n if (isTeleport(vnode.type) && vnode.children) {\n return findNonCommentChild(vnode.children);\n }\n return vnode;\n }\n if (!!(process.env.NODE_ENV !== \"production\") && vnode.component) {\n return vnode.component.subTree;\n }\n const { shapeFlag, children } = vnode;\n if (children) {\n if (shapeFlag & 16) {\n return children[0];\n }\n if (shapeFlag & 32 && isFunction(children.default)) {\n return children.default();\n }\n }\n}\nfunction setTransitionHooks(vnode, hooks) {\n if (vnode.shapeFlag & 6 && vnode.component) {\n vnode.transition = hooks;\n setTransitionHooks(vnode.component.subTree, hooks);\n } else if (vnode.shapeFlag & 128) {\n vnode.ssContent.transition = hooks.clone(vnode.ssContent);\n vnode.ssFallback.transition = hooks.clone(vnode.ssFallback);\n } else {\n vnode.transition = hooks;\n }\n}\nfunction getTransitionRawChildren(children, keepComment = false, parentKey) {\n let ret = [];\n let keyedFragmentCount = 0;\n for (let i = 0; i < children.length; i++) {\n let child = children[i];\n const key = parentKey == null ? child.key : String(parentKey) + String(child.key != null ? child.key : i);\n if (child.type === Fragment) {\n if (child.patchFlag & 128) keyedFragmentCount++;\n ret = ret.concat(\n getTransitionRawChildren(child.children, keepComment, key)\n );\n } else if (keepComment || child.type !== Comment) {\n ret.push(key != null ? cloneVNode(child, { key }) : child);\n }\n }\n if (keyedFragmentCount > 1) {\n for (let i = 0; i < ret.length; i++) {\n ret[i].patchFlag = -2;\n }\n }\n return ret;\n}\n\n/*! #__NO_SIDE_EFFECTS__ */\n// @__NO_SIDE_EFFECTS__\nfunction defineComponent(options, extraOptions) {\n return isFunction(options) ? (\n // #8236: extend call and options.name access are considered side-effects\n // by Rollup, so we have to wrap it in a pure-annotated IIFE.\n /* @__PURE__ */ (() => extend({ name: options.name }, extraOptions, { setup: options }))()\n ) : options;\n}\n\nfunction useId() {\n const i = getCurrentInstance();\n if (i) {\n return (i.appContext.config.idPrefix || \"v\") + \"-\" + i.ids[0] + i.ids[1]++;\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(\n `useId() is called when there is no active component instance to be associated with.`\n );\n }\n return \"\";\n}\nfunction markAsyncBoundary(instance) {\n instance.ids = [instance.ids[0] + instance.ids[2]++ + \"-\", 0, 0];\n}\n\nconst knownTemplateRefs = /* @__PURE__ */ new WeakSet();\nfunction useTemplateRef(key) {\n const i = getCurrentInstance();\n const r = shallowRef(null);\n if (i) {\n const refs = i.refs === EMPTY_OBJ ? i.refs = {} : i.refs;\n let desc;\n if (!!(process.env.NODE_ENV !== \"production\") && (desc = Object.getOwnPropertyDescriptor(refs, key)) && !desc.configurable) {\n warn$1(`useTemplateRef('${key}') already exists.`);\n } else {\n Object.defineProperty(refs, key, {\n enumerable: true,\n get: () => r.value,\n set: (val) => r.value = val\n });\n }\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(\n `useTemplateRef() is called when there is no active component instance to be associated with.`\n );\n }\n const ret = !!(process.env.NODE_ENV !== \"production\") ? readonly(r) : r;\n if (!!(process.env.NODE_ENV !== \"production\")) {\n knownTemplateRefs.add(ret);\n }\n return ret;\n}\n\nfunction setRef(rawRef, oldRawRef, parentSuspense, vnode, isUnmount = false) {\n if (isArray(rawRef)) {\n rawRef.forEach(\n (r, i) => setRef(\n r,\n oldRawRef && (isArray(oldRawRef) ? oldRawRef[i] : oldRawRef),\n parentSuspense,\n vnode,\n isUnmount\n )\n );\n return;\n }\n if (isAsyncWrapper(vnode) && !isUnmount) {\n if (vnode.shapeFlag & 512 && vnode.type.__asyncResolved && vnode.component.subTree.component) {\n setRef(rawRef, oldRawRef, parentSuspense, vnode.component.subTree);\n }\n return;\n }\n const refValue = vnode.shapeFlag & 4 ? getComponentPublicInstance(vnode.component) : vnode.el;\n const value = isUnmount ? null : refValue;\n const { i: owner, r: ref } = rawRef;\n if (!!(process.env.NODE_ENV !== \"production\") && !owner) {\n warn$1(\n `Missing ref owner context. ref cannot be used on hoisted vnodes. A vnode with ref must be created inside the render function.`\n );\n return;\n }\n const oldRef = oldRawRef && oldRawRef.r;\n const refs = owner.refs === EMPTY_OBJ ? owner.refs = {} : owner.refs;\n const setupState = owner.setupState;\n const rawSetupState = toRaw(setupState);\n const canSetSetupRef = setupState === EMPTY_OBJ ? () => false : (key) => {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n if (hasOwn(rawSetupState, key) && !isRef(rawSetupState[key])) {\n warn$1(\n `Template ref \"${key}\" used on a non-ref value. It will not work in the production build.`\n );\n }\n if (knownTemplateRefs.has(rawSetupState[key])) {\n return false;\n }\n }\n return hasOwn(rawSetupState, key);\n };\n if (oldRef != null && oldRef !== ref) {\n if (isString(oldRef)) {\n refs[oldRef] = null;\n if (canSetSetupRef(oldRef)) {\n setupState[oldRef] = null;\n }\n } else if (isRef(oldRef)) {\n oldRef.value = null;\n }\n }\n if (isFunction(ref)) {\n callWithErrorHandling(ref, owner, 12, [value, refs]);\n } else {\n const _isString = isString(ref);\n const _isRef = isRef(ref);\n if (_isString || _isRef) {\n const doSet = () => {\n if (rawRef.f) {\n const existing = _isString ? canSetSetupRef(ref) ? setupState[ref] : refs[ref] : ref.value;\n if (isUnmount) {\n isArray(existing) && remove(existing, refValue);\n } else {\n if (!isArray(existing)) {\n if (_isString) {\n refs[ref] = [refValue];\n if (canSetSetupRef(ref)) {\n setupState[ref] = refs[ref];\n }\n } else {\n ref.value = [refValue];\n if (rawRef.k) refs[rawRef.k] = ref.value;\n }\n } else if (!existing.includes(refValue)) {\n existing.push(refValue);\n }\n }\n } else if (_isString) {\n refs[ref] = value;\n if (canSetSetupRef(ref)) {\n setupState[ref] = value;\n }\n } else if (_isRef) {\n ref.value = value;\n if (rawRef.k) refs[rawRef.k] = value;\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(\"Invalid template ref type:\", ref, `(${typeof ref})`);\n }\n };\n if (value) {\n doSet.id = -1;\n queuePostRenderEffect(doSet, parentSuspense);\n } else {\n doSet();\n }\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(\"Invalid template ref type:\", ref, `(${typeof ref})`);\n }\n }\n}\n\nlet hasLoggedMismatchError = false;\nconst logMismatchError = () => {\n if (hasLoggedMismatchError) {\n return;\n }\n console.error(\"Hydration completed but contains mismatches.\");\n hasLoggedMismatchError = true;\n};\nconst isSVGContainer = (container) => container.namespaceURI.includes(\"svg\") && container.tagName !== \"foreignObject\";\nconst isMathMLContainer = (container) => container.namespaceURI.includes(\"MathML\");\nconst getContainerType = (container) => {\n if (container.nodeType !== 1) return void 0;\n if (isSVGContainer(container)) return \"svg\";\n if (isMathMLContainer(container)) return \"mathml\";\n return void 0;\n};\nconst isComment = (node) => node.nodeType === 8;\nfunction createHydrationFunctions(rendererInternals) {\n const {\n mt: mountComponent,\n p: patch,\n o: {\n patchProp,\n createText,\n nextSibling,\n parentNode,\n remove,\n insert,\n createComment\n }\n } = rendererInternals;\n const hydrate = (vnode, container) => {\n if (!container.hasChildNodes()) {\n (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) && warn$1(\n `Attempting to hydrate existing markup but container is empty. Performing full mount instead.`\n );\n patch(null, vnode, container);\n flushPostFlushCbs();\n container._vnode = vnode;\n return;\n }\n hydrateNode(container.firstChild, vnode, null, null, null);\n flushPostFlushCbs();\n container._vnode = vnode;\n };\n const hydrateNode = (node, vnode, parentComponent, parentSuspense, slotScopeIds, optimized = false) => {\n optimized = optimized || !!vnode.dynamicChildren;\n const isFragmentStart = isComment(node) && node.data === \"[\";\n const onMismatch = () => handleMismatch(\n node,\n vnode,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n isFragmentStart\n );\n const { type, ref, shapeFlag, patchFlag } = vnode;\n let domType = node.nodeType;\n vnode.el = node;\n if (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_DEVTOOLS__) {\n def(node, \"__vnode\", vnode, true);\n def(node, \"__vueParentComponent\", parentComponent, true);\n }\n if (patchFlag === -2) {\n optimized = false;\n vnode.dynamicChildren = null;\n }\n let nextNode = null;\n switch (type) {\n case Text:\n if (domType !== 3) {\n if (vnode.children === \"\") {\n insert(vnode.el = createText(\"\"), parentNode(node), node);\n nextNode = node;\n } else {\n nextNode = onMismatch();\n }\n } else {\n if (node.data !== vnode.children) {\n (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) && warn$1(\n `Hydration text mismatch in`,\n node.parentNode,\n `\n - rendered on server: ${JSON.stringify(\n node.data\n )}\n - expected on client: ${JSON.stringify(vnode.children)}`\n );\n logMismatchError();\n node.data = vnode.children;\n }\n nextNode = nextSibling(node);\n }\n break;\n case Comment:\n if (isTemplateNode(node)) {\n nextNode = nextSibling(node);\n replaceNode(\n vnode.el = node.content.firstChild,\n node,\n parentComponent\n );\n } else if (domType !== 8 || isFragmentStart) {\n nextNode = onMismatch();\n } else {\n nextNode = nextSibling(node);\n }\n break;\n case Static:\n if (isFragmentStart) {\n node = nextSibling(node);\n domType = node.nodeType;\n }\n if (domType === 1 || domType === 3) {\n nextNode = node;\n const needToAdoptContent = !vnode.children.length;\n for (let i = 0; i < vnode.staticCount; i++) {\n if (needToAdoptContent)\n vnode.children += nextNode.nodeType === 1 ? nextNode.outerHTML : nextNode.data;\n if (i === vnode.staticCount - 1) {\n vnode.anchor = nextNode;\n }\n nextNode = nextSibling(nextNode);\n }\n return isFragmentStart ? nextSibling(nextNode) : nextNode;\n } else {\n onMismatch();\n }\n break;\n case Fragment:\n if (!isFragmentStart) {\n nextNode = onMismatch();\n } else {\n nextNode = hydrateFragment(\n node,\n vnode,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized\n );\n }\n break;\n default:\n if (shapeFlag & 1) {\n if ((domType !== 1 || vnode.type.toLowerCase() !== node.tagName.toLowerCase()) && !isTemplateNode(node)) {\n nextNode = onMismatch();\n } else {\n nextNode = hydrateElement(\n node,\n vnode,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized\n );\n }\n } else if (shapeFlag & 6) {\n vnode.slotScopeIds = slotScopeIds;\n const container = parentNode(node);\n if (isFragmentStart) {\n nextNode = locateClosingAnchor(node);\n } else if (isComment(node) && node.data === \"teleport start\") {\n nextNode = locateClosingAnchor(node, node.data, \"teleport end\");\n } else {\n nextNode = nextSibling(node);\n }\n mountComponent(\n vnode,\n container,\n null,\n parentComponent,\n parentSuspense,\n getContainerType(container),\n optimized\n );\n if (isAsyncWrapper(vnode) && !vnode.type.__asyncResolved) {\n let subTree;\n if (isFragmentStart) {\n subTree = createVNode(Fragment);\n subTree.anchor = nextNode ? nextNode.previousSibling : container.lastChild;\n } else {\n subTree = node.nodeType === 3 ? createTextVNode(\"\") : createVNode(\"div\");\n }\n subTree.el = node;\n vnode.component.subTree = subTree;\n }\n } else if (shapeFlag & 64) {\n if (domType !== 8) {\n nextNode = onMismatch();\n } else {\n nextNode = vnode.type.hydrate(\n node,\n vnode,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized,\n rendererInternals,\n hydrateChildren\n );\n }\n } else if (shapeFlag & 128) {\n nextNode = vnode.type.hydrate(\n node,\n vnode,\n parentComponent,\n parentSuspense,\n getContainerType(parentNode(node)),\n slotScopeIds,\n optimized,\n rendererInternals,\n hydrateNode\n );\n } else if (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) {\n warn$1(\"Invalid HostVNode type:\", type, `(${typeof type})`);\n }\n }\n if (ref != null) {\n setRef(ref, null, parentSuspense, vnode);\n }\n return nextNode;\n };\n const hydrateElement = (el, vnode, parentComponent, parentSuspense, slotScopeIds, optimized) => {\n optimized = optimized || !!vnode.dynamicChildren;\n const { type, props, patchFlag, shapeFlag, dirs, transition } = vnode;\n const forcePatch = type === \"input\" || type === \"option\";\n if (!!(process.env.NODE_ENV !== \"production\") || forcePatch || patchFlag !== -1) {\n if (dirs) {\n invokeDirectiveHook(vnode, null, parentComponent, \"created\");\n }\n let needCallTransitionHooks = false;\n if (isTemplateNode(el)) {\n needCallTransitionHooks = needTransition(\n null,\n // no need check parentSuspense in hydration\n transition\n ) && parentComponent && parentComponent.vnode.props && parentComponent.vnode.props.appear;\n const content = el.content.firstChild;\n if (needCallTransitionHooks) {\n transition.beforeEnter(content);\n }\n replaceNode(content, el, parentComponent);\n vnode.el = el = content;\n }\n if (shapeFlag & 16 && // skip if element has innerHTML / textContent\n !(props && (props.innerHTML || props.textContent))) {\n let next = hydrateChildren(\n el.firstChild,\n vnode,\n el,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized\n );\n let hasWarned = false;\n while (next) {\n if (!isMismatchAllowed(el, 1 /* CHILDREN */)) {\n if ((!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) && !hasWarned) {\n warn$1(\n `Hydration children mismatch on`,\n el,\n `\nServer rendered element contains more child nodes than client vdom.`\n );\n hasWarned = true;\n }\n logMismatchError();\n }\n const cur = next;\n next = next.nextSibling;\n remove(cur);\n }\n } else if (shapeFlag & 8) {\n let clientText = vnode.children;\n if (clientText[0] === \"\\n\" && (el.tagName === \"PRE\" || el.tagName === \"TEXTAREA\")) {\n clientText = clientText.slice(1);\n }\n if (el.textContent !== clientText) {\n if (!isMismatchAllowed(el, 0 /* TEXT */)) {\n (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) && warn$1(\n `Hydration text content mismatch on`,\n el,\n `\n - rendered on server: ${el.textContent}\n - expected on client: ${vnode.children}`\n );\n logMismatchError();\n }\n el.textContent = vnode.children;\n }\n }\n if (props) {\n if (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__ || forcePatch || !optimized || patchFlag & (16 | 32)) {\n const isCustomElement = el.tagName.includes(\"-\");\n for (const key in props) {\n if ((!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) && // #11189 skip if this node has directives that have created hooks\n // as it could have mutated the DOM in any possible way\n !(dirs && dirs.some((d) => d.dir.created)) && propHasMismatch(el, key, props[key], vnode, parentComponent)) {\n logMismatchError();\n }\n if (forcePatch && (key.endsWith(\"value\") || key === \"indeterminate\") || isOn(key) && !isReservedProp(key) || // force hydrate v-bind with .prop modifiers\n key[0] === \".\" || isCustomElement) {\n patchProp(el, key, null, props[key], void 0, parentComponent);\n }\n }\n } else if (props.onClick) {\n patchProp(\n el,\n \"onClick\",\n null,\n props.onClick,\n void 0,\n parentComponent\n );\n } else if (patchFlag & 4 && isReactive(props.style)) {\n for (const key in props.style) props.style[key];\n }\n }\n let vnodeHooks;\n if (vnodeHooks = props && props.onVnodeBeforeMount) {\n invokeVNodeHook(vnodeHooks, parentComponent, vnode);\n }\n if (dirs) {\n invokeDirectiveHook(vnode, null, parentComponent, \"beforeMount\");\n }\n if ((vnodeHooks = props && props.onVnodeMounted) || dirs || needCallTransitionHooks) {\n queueEffectWithSuspense(() => {\n vnodeHooks && invokeVNodeHook(vnodeHooks, parentComponent, vnode);\n needCallTransitionHooks && transition.enter(el);\n dirs && invokeDirectiveHook(vnode, null, parentComponent, \"mounted\");\n }, parentSuspense);\n }\n }\n return el.nextSibling;\n };\n const hydrateChildren = (node, parentVNode, container, parentComponent, parentSuspense, slotScopeIds, optimized) => {\n optimized = optimized || !!parentVNode.dynamicChildren;\n const children = parentVNode.children;\n const l = children.length;\n let hasWarned = false;\n for (let i = 0; i < l; i++) {\n const vnode = optimized ? children[i] : children[i] = normalizeVNode(children[i]);\n const isText = vnode.type === Text;\n if (node) {\n if (isText && !optimized) {\n if (i + 1 < l && normalizeVNode(children[i + 1]).type === Text) {\n insert(\n createText(\n node.data.slice(vnode.children.length)\n ),\n container,\n nextSibling(node)\n );\n node.data = vnode.children;\n }\n }\n node = hydrateNode(\n node,\n vnode,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized\n );\n } else if (isText && !vnode.children) {\n insert(vnode.el = createText(\"\"), container);\n } else {\n if (!isMismatchAllowed(container, 1 /* CHILDREN */)) {\n if ((!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) && !hasWarned) {\n warn$1(\n `Hydration children mismatch on`,\n container,\n `\nServer rendered element contains fewer child nodes than client vdom.`\n );\n hasWarned = true;\n }\n logMismatchError();\n }\n patch(\n null,\n vnode,\n container,\n null,\n parentComponent,\n parentSuspense,\n getContainerType(container),\n slotScopeIds\n );\n }\n }\n return node;\n };\n const hydrateFragment = (node, vnode, parentComponent, parentSuspense, slotScopeIds, optimized) => {\n const { slotScopeIds: fragmentSlotScopeIds } = vnode;\n if (fragmentSlotScopeIds) {\n slotScopeIds = slotScopeIds ? slotScopeIds.concat(fragmentSlotScopeIds) : fragmentSlotScopeIds;\n }\n const container = parentNode(node);\n const next = hydrateChildren(\n nextSibling(node),\n vnode,\n container,\n parentComponent,\n parentSuspense,\n slotScopeIds,\n optimized\n );\n if (next && isComment(next) && next.data === \"]\") {\n return nextSibling(vnode.anchor = next);\n } else {\n logMismatchError();\n insert(vnode.anchor = createComment(`]`), container, next);\n return next;\n }\n };\n const handleMismatch = (node, vnode, parentComponent, parentSuspense, slotScopeIds, isFragment) => {\n if (!isMismatchAllowed(node.parentElement, 1 /* CHILDREN */)) {\n (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_HYDRATION_MISMATCH_DETAILS__) && warn$1(\n `Hydration node mismatch:\n- rendered on server:`,\n node,\n node.nodeType === 3 ? `(text)` : isComment(node) && node.data === \"[\" ? `(start of fragment)` : ``,\n `\n- expected on client:`,\n vnode.type\n );\n logMismatchError();\n }\n vnode.el = null;\n if (isFragment) {\n const end = locateClosingAnchor(node);\n while (true) {\n const next2 = nextSibling(node);\n if (next2 && next2 !== end) {\n remove(next2);\n } else {\n break;\n }\n }\n }\n const next = nextSibling(node);\n const container = parentNode(node);\n remove(node);\n patch(\n null,\n vnode,\n container,\n next,\n parentComponent,\n parentSuspense,\n getContainerType(container),\n slotScopeIds\n );\n if (parentComponent) {\n parentComponent.vnode.el = vnode.el;\n updateHOCHostEl(parentComponent, vnode.el);\n }\n return next;\n };\n const locateClosingAnchor = (node, open = \"[\", close = \"]\") => {\n let match = 0;\n while (node) {\n node = nextSibling(node);\n if (node && isComment(node)) {\n if (node.data === open) match++;\n if (node.data === close) {\n if (match === 0) {\n return nextSibling(node);\n } else {\n match--;\n }\n }\n }\n }\n return node;\n };\n const replaceNode = (newNode, oldNode, parentComponent) => {\n const parentNode2 = oldNode.parentNode;\n if (parentNode2) {\n parentNode2.replaceChild(newNode, oldNode);\n }\n let parent = parentComponent;\n while (parent) {\n if (parent.vnode.el === oldNode) {\n parent.vnode.el = parent.subTree.el = newNode;\n }\n parent = parent.parent;\n }\n };\n const isTemplateNode = (node) => {\n return node.nodeType === 1 && node.tagName === \"TEMPLATE\";\n };\n return [hydrate, hydrateNode];\n}\nfunction propHasMismatch(el, key, clientValue, vnode, instance) {\n let mismatchType;\n let mismatchKey;\n let actual;\n let expected;\n if (key === \"class\") {\n actual = el.getAttribute(\"class\");\n expected = normalizeClass(clientValue);\n if (!isSetEqual(toClassSet(actual || \"\"), toClassSet(expected))) {\n mismatchType = 2 /* CLASS */;\n mismatchKey = `class`;\n }\n } else if (key === \"style\") {\n actual = el.getAttribute(\"style\") || \"\";\n expected = isString(clientValue) ? clientValue : stringifyStyle(normalizeStyle(clientValue));\n const actualMap = toStyleMap(actual);\n const expectedMap = toStyleMap(expected);\n if (vnode.dirs) {\n for (const { dir, value } of vnode.dirs) {\n if (dir.name === \"show\" && !value) {\n expectedMap.set(\"display\", \"none\");\n }\n }\n }\n if (instance) {\n resolveCssVars(instance, vnode, expectedMap);\n }\n if (!isMapEqual(actualMap, expectedMap)) {\n mismatchType = 3 /* STYLE */;\n mismatchKey = \"style\";\n }\n } else if (el instanceof SVGElement && isKnownSvgAttr(key) || el instanceof HTMLElement && (isBooleanAttr(key) || isKnownHtmlAttr(key))) {\n if (isBooleanAttr(key)) {\n actual = el.hasAttribute(key);\n expected = includeBooleanAttr(clientValue);\n } else if (clientValue == null) {\n actual = el.hasAttribute(key);\n expected = false;\n } else {\n if (el.hasAttribute(key)) {\n actual = el.getAttribute(key);\n } else if (key === \"value\" && el.tagName === \"TEXTAREA\") {\n actual = el.value;\n } else {\n actual = false;\n }\n expected = isRenderableAttrValue(clientValue) ? String(clientValue) : false;\n }\n if (actual !== expected) {\n mismatchType = 4 /* ATTRIBUTE */;\n mismatchKey = key;\n }\n }\n if (mismatchType != null && !isMismatchAllowed(el, mismatchType)) {\n const format = (v) => v === false ? `(not rendered)` : `${mismatchKey}=\"${v}\"`;\n const preSegment = `Hydration ${MismatchTypeString[mismatchType]} mismatch on`;\n const postSegment = `\n - rendered on server: ${format(actual)}\n - expected on client: ${format(expected)}\n Note: this mismatch is check-only. The DOM will not be rectified in production due to performance overhead.\n You should fix the source of the mismatch.`;\n {\n warn$1(preSegment, el, postSegment);\n }\n return true;\n }\n return false;\n}\nfunction toClassSet(str) {\n return new Set(str.trim().split(/\\s+/));\n}\nfunction isSetEqual(a, b) {\n if (a.size !== b.size) {\n return false;\n }\n for (const s of a) {\n if (!b.has(s)) {\n return false;\n }\n }\n return true;\n}\nfunction toStyleMap(str) {\n const styleMap = /* @__PURE__ */ new Map();\n for (const item of str.split(\";\")) {\n let [key, value] = item.split(\":\");\n key = key.trim();\n value = value && value.trim();\n if (key && value) {\n styleMap.set(key, value);\n }\n }\n return styleMap;\n}\nfunction isMapEqual(a, b) {\n if (a.size !== b.size) {\n return false;\n }\n for (const [key, value] of a) {\n if (value !== b.get(key)) {\n return false;\n }\n }\n return true;\n}\nfunction resolveCssVars(instance, vnode, expectedMap) {\n const root = instance.subTree;\n if (instance.getCssVars && (vnode === root || root && root.type === Fragment && root.children.includes(vnode))) {\n const cssVars = instance.getCssVars();\n for (const key in cssVars) {\n expectedMap.set(\n `--${getEscapedCssVarName(key, false)}`,\n String(cssVars[key])\n );\n }\n }\n if (vnode === root && instance.parent) {\n resolveCssVars(instance.parent, instance.vnode, expectedMap);\n }\n}\nconst allowMismatchAttr = \"data-allow-mismatch\";\nconst MismatchTypeString = {\n [0 /* TEXT */]: \"text\",\n [1 /* CHILDREN */]: \"children\",\n [2 /* CLASS */]: \"class\",\n [3 /* STYLE */]: \"style\",\n [4 /* ATTRIBUTE */]: \"attribute\"\n};\nfunction isMismatchAllowed(el, allowedType) {\n if (allowedType === 0 /* TEXT */ || allowedType === 1 /* CHILDREN */) {\n while (el && !el.hasAttribute(allowMismatchAttr)) {\n el = el.parentElement;\n }\n }\n const allowedAttr = el && el.getAttribute(allowMismatchAttr);\n if (allowedAttr == null) {\n return false;\n } else if (allowedAttr === \"\") {\n return true;\n } else {\n const list = allowedAttr.split(\",\");\n if (allowedType === 0 /* TEXT */ && list.includes(\"children\")) {\n return true;\n }\n return allowedAttr.split(\",\").includes(MismatchTypeString[allowedType]);\n }\n}\n\nconst requestIdleCallback = getGlobalThis().requestIdleCallback || ((cb) => setTimeout(cb, 1));\nconst cancelIdleCallback = getGlobalThis().cancelIdleCallback || ((id) => clearTimeout(id));\nconst hydrateOnIdle = (timeout = 1e4) => (hydrate) => {\n const id = requestIdleCallback(hydrate, { timeout });\n return () => cancelIdleCallback(id);\n};\nfunction elementIsVisibleInViewport(el) {\n const { top, left, bottom, right } = el.getBoundingClientRect();\n const { innerHeight, innerWidth } = window;\n return (top > 0 && top < innerHeight || bottom > 0 && bottom < innerHeight) && (left > 0 && left < innerWidth || right > 0 && right < innerWidth);\n}\nconst hydrateOnVisible = (opts) => (hydrate, forEach) => {\n const ob = new IntersectionObserver((entries) => {\n for (const e of entries) {\n if (!e.isIntersecting) continue;\n ob.disconnect();\n hydrate();\n break;\n }\n }, opts);\n forEach((el) => {\n if (!(el instanceof Element)) return;\n if (elementIsVisibleInViewport(el)) {\n hydrate();\n ob.disconnect();\n return false;\n }\n ob.observe(el);\n });\n return () => ob.disconnect();\n};\nconst hydrateOnMediaQuery = (query) => (hydrate) => {\n if (query) {\n const mql = matchMedia(query);\n if (mql.matches) {\n hydrate();\n } else {\n mql.addEventListener(\"change\", hydrate, { once: true });\n return () => mql.removeEventListener(\"change\", hydrate);\n }\n }\n};\nconst hydrateOnInteraction = (interactions = []) => (hydrate, forEach) => {\n if (isString(interactions)) interactions = [interactions];\n let hasHydrated = false;\n const doHydrate = (e) => {\n if (!hasHydrated) {\n hasHydrated = true;\n teardown();\n hydrate();\n e.target.dispatchEvent(new e.constructor(e.type, e));\n }\n };\n const teardown = () => {\n forEach((el) => {\n for (const i of interactions) {\n el.removeEventListener(i, doHydrate);\n }\n });\n };\n forEach((el) => {\n for (const i of interactions) {\n el.addEventListener(i, doHydrate, { once: true });\n }\n });\n return teardown;\n};\nfunction forEachElement(node, cb) {\n if (isComment(node) && node.data === \"[\") {\n let depth = 1;\n let next = node.nextSibling;\n while (next) {\n if (next.nodeType === 1) {\n const result = cb(next);\n if (result === false) {\n break;\n }\n } else if (isComment(next)) {\n if (next.data === \"]\") {\n if (--depth === 0) break;\n } else if (next.data === \"[\") {\n depth++;\n }\n }\n next = next.nextSibling;\n }\n } else {\n cb(node);\n }\n}\n\nconst isAsyncWrapper = (i) => !!i.type.__asyncLoader;\n/*! #__NO_SIDE_EFFECTS__ */\n// @__NO_SIDE_EFFECTS__\nfunction defineAsyncComponent(source) {\n if (isFunction(source)) {\n source = { loader: source };\n }\n const {\n loader,\n loadingComponent,\n errorComponent,\n delay = 200,\n hydrate: hydrateStrategy,\n timeout,\n // undefined = never times out\n suspensible = true,\n onError: userOnError\n } = source;\n let pendingRequest = null;\n let resolvedComp;\n let retries = 0;\n const retry = () => {\n retries++;\n pendingRequest = null;\n return load();\n };\n const load = () => {\n let thisRequest;\n return pendingRequest || (thisRequest = pendingRequest = loader().catch((err) => {\n err = err instanceof Error ? err : new Error(String(err));\n if (userOnError) {\n return new Promise((resolve, reject) => {\n const userRetry = () => resolve(retry());\n const userFail = () => reject(err);\n userOnError(err, userRetry, userFail, retries + 1);\n });\n } else {\n throw err;\n }\n }).then((comp) => {\n if (thisRequest !== pendingRequest && pendingRequest) {\n return pendingRequest;\n }\n if (!!(process.env.NODE_ENV !== \"production\") && !comp) {\n warn$1(\n `Async component loader resolved to undefined. If you are using retry(), make sure to return its return value.`\n );\n }\n if (comp && (comp.__esModule || comp[Symbol.toStringTag] === \"Module\")) {\n comp = comp.default;\n }\n if (!!(process.env.NODE_ENV !== \"production\") && comp && !isObject(comp) && !isFunction(comp)) {\n throw new Error(`Invalid async component load result: ${comp}`);\n }\n resolvedComp = comp;\n return comp;\n }));\n };\n return defineComponent({\n name: \"AsyncComponentWrapper\",\n __asyncLoader: load,\n __asyncHydrate(el, instance, hydrate) {\n const doHydrate = hydrateStrategy ? () => {\n const teardown = hydrateStrategy(\n hydrate,\n (cb) => forEachElement(el, cb)\n );\n if (teardown) {\n (instance.bum || (instance.bum = [])).push(teardown);\n }\n } : hydrate;\n if (resolvedComp) {\n doHydrate();\n } else {\n load().then(() => !instance.isUnmounted && doHydrate());\n }\n },\n get __asyncResolved() {\n return resolvedComp;\n },\n setup() {\n const instance = currentInstance;\n markAsyncBoundary(instance);\n if (resolvedComp) {\n return () => createInnerComp(resolvedComp, instance);\n }\n const onError = (err) => {\n pendingRequest = null;\n handleError(\n err,\n instance,\n 13,\n !errorComponent\n );\n };\n if (suspensible && instance.suspense || isInSSRComponentSetup) {\n return load().then((comp) => {\n return () => createInnerComp(comp, instance);\n }).catch((err) => {\n onError(err);\n return () => errorComponent ? createVNode(errorComponent, {\n error: err\n }) : null;\n });\n }\n const loaded = ref(false);\n const error = ref();\n const delayed = ref(!!delay);\n if (delay) {\n setTimeout(() => {\n delayed.value = false;\n }, delay);\n }\n if (timeout != null) {\n setTimeout(() => {\n if (!loaded.value && !error.value) {\n const err = new Error(\n `Async component timed out after ${timeout}ms.`\n );\n onError(err);\n error.value = err;\n }\n }, timeout);\n }\n load().then(() => {\n loaded.value = true;\n if (instance.parent && isKeepAlive(instance.parent.vnode)) {\n instance.parent.update();\n }\n }).catch((err) => {\n onError(err);\n error.value = err;\n });\n return () => {\n if (loaded.value && resolvedComp) {\n return createInnerComp(resolvedComp, instance);\n } else if (error.value && errorComponent) {\n return createVNode(errorComponent, {\n error: error.value\n });\n } else if (loadingComponent && !delayed.value) {\n return createVNode(loadingComponent);\n }\n };\n }\n });\n}\nfunction createInnerComp(comp, parent) {\n const { ref: ref2, props, children, ce } = parent.vnode;\n const vnode = createVNode(comp, props, children);\n vnode.ref = ref2;\n vnode.ce = ce;\n delete parent.vnode.ce;\n return vnode;\n}\n\nconst isKeepAlive = (vnode) => vnode.type.__isKeepAlive;\nconst KeepAliveImpl = {\n name: `KeepAlive`,\n // Marker for special handling inside the renderer. We are not using a ===\n // check directly on KeepAlive in the renderer, because importing it directly\n // would prevent it from being tree-shaken.\n __isKeepAlive: true,\n props: {\n include: [String, RegExp, Array],\n exclude: [String, RegExp, Array],\n max: [String, Number]\n },\n setup(props, { slots }) {\n const instance = getCurrentInstance();\n const sharedContext = instance.ctx;\n if (!sharedContext.renderer) {\n return () => {\n const children = slots.default && slots.default();\n return children && children.length === 1 ? children[0] : children;\n };\n }\n const cache = /* @__PURE__ */ new Map();\n const keys = /* @__PURE__ */ new Set();\n let current = null;\n if (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_DEVTOOLS__) {\n instance.__v_cache = cache;\n }\n const parentSuspense = instance.suspense;\n const {\n renderer: {\n p: patch,\n m: move,\n um: _unmount,\n o: { createElement }\n }\n } = sharedContext;\n const storageContainer = createElement(\"div\");\n sharedContext.activate = (vnode, container, anchor, namespace, optimized) => {\n const instance2 = vnode.component;\n move(vnode, container, anchor, 0, parentSuspense);\n patch(\n instance2.vnode,\n vnode,\n container,\n anchor,\n instance2,\n parentSuspense,\n namespace,\n vnode.slotScopeIds,\n optimized\n );\n queuePostRenderEffect(() => {\n instance2.isDeactivated = false;\n if (instance2.a) {\n invokeArrayFns(instance2.a);\n }\n const vnodeHook = vnode.props && vnode.props.onVnodeMounted;\n if (vnodeHook) {\n invokeVNodeHook(vnodeHook, instance2.parent, vnode);\n }\n }, parentSuspense);\n if (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_DEVTOOLS__) {\n devtoolsComponentAdded(instance2);\n }\n };\n sharedContext.deactivate = (vnode) => {\n const instance2 = vnode.component;\n invalidateMount(instance2.m);\n invalidateMount(instance2.a);\n move(vnode, storageContainer, null, 1, parentSuspense);\n queuePostRenderEffect(() => {\n if (instance2.da) {\n invokeArrayFns(instance2.da);\n }\n const vnodeHook = vnode.props && vnode.props.onVnodeUnmounted;\n if (vnodeHook) {\n invokeVNodeHook(vnodeHook, instance2.parent, vnode);\n }\n instance2.isDeactivated = true;\n }, parentSuspense);\n if (!!(process.env.NODE_ENV !== \"production\") || __VUE_PROD_DEVTOOLS__) {\n devtoolsComponentAdded(instance2);\n }\n };\n function unmount(vnode) {\n resetShapeFlag(vnode);\n _unmount(vnode, instance, parentSuspense, true);\n }\n function pruneCache(filter) {\n cache.forEach((vnode, key) => {\n const name = getComponentName(vnode.type);\n if (name && !filter(name)) {\n pruneCacheEntry(key);\n }\n });\n }\n function pruneCacheEntry(key) {\n const cached = cache.get(key);\n if (cached && (!current || !isSameVNodeType(cached, current))) {\n unmount(cached);\n } else if (current) {\n resetShapeFlag(current);\n }\n cache.delete(key);\n keys.delete(key);\n }\n watch(\n () => [props.include, props.exclude],\n ([include, exclude]) => {\n include && pruneCache((name) => matches(include, name));\n exclude && pruneCache((name) => !matches(exclude, name));\n },\n // prune post-render after `current` has been updated\n { flush: \"post\", deep: true }\n );\n let pendingCacheKey = null;\n const cacheSubtree = () => {\n if (pendingCacheKey != null) {\n if (isSuspense(instance.subTree.type)) {\n queuePostRenderEffect(() => {\n cache.set(pendingCacheKey, getInnerChild(instance.subTree));\n }, instance.subTree.suspense);\n } else {\n cache.set(pendingCacheKey, getInnerChild(instance.subTree));\n }\n }\n };\n onMounted(cacheSubtree);\n onUpdated(cacheSubtree);\n onBeforeUnmount(() => {\n cache.forEach((cached) => {\n const { subTree, suspense } = instance;\n const vnode = getInnerChild(subTree);\n if (cached.type === vnode.type && cached.key === vnode.key) {\n resetShapeFlag(vnode);\n const da = vnode.component.da;\n da && queuePostRenderEffect(da, suspense);\n return;\n }\n unmount(cached);\n });\n });\n return () => {\n pendingCacheKey = null;\n if (!slots.default) {\n return current = null;\n }\n const children = slots.default();\n const rawVNode = children[0];\n if (children.length > 1) {\n if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(`KeepAlive should contain exactly one component child.`);\n }\n current = null;\n return children;\n } else if (!isVNode(rawVNode) || !(rawVNode.shapeFlag & 4) && !(rawVNode.shapeFlag & 128)) {\n current = null;\n return rawVNode;\n }\n let vnode = getInnerChild(rawVNode);\n if (vnode.type === Comment) {\n current = null;\n return vnode;\n }\n const comp = vnode.type;\n const name = getComponentName(\n isAsyncWrapper(vnode) ? vnode.type.__asyncResolved || {} : comp\n );\n const { include, exclude, max } = props;\n if (include && (!name || !matches(include, name)) || exclude && name && matches(exclude, name)) {\n vnode.shapeFlag &= ~256;\n current = vnode;\n return rawVNode;\n }\n const key = vnode.key == null ? comp : vnode.key;\n const cachedVNode = cache.get(key);\n if (vnode.el) {\n vnode = cloneVNode(vnode);\n if (rawVNode.shapeFlag & 128) {\n rawVNode.ssContent = vnode;\n }\n }\n pendingCacheKey = key;\n if (cachedVNode) {\n vnode.el = cachedVNode.el;\n vnode.component = cachedVNode.component;\n if (vnode.transition) {\n setTransitionHooks(vnode, vnode.transition);\n }\n vnode.shapeFlag |= 512;\n keys.delete(key);\n keys.add(key);\n } else {\n keys.add(key);\n if (max && keys.size > parseInt(max, 10)) {\n pruneCacheEntry(keys.values().next().value);\n }\n }\n vnode.shapeFlag |= 256;\n current = vnode;\n return isSuspense(rawVNode.type) ? rawVNode : vnode;\n };\n }\n};\nconst KeepAlive = KeepAliveImpl;\nfunction matches(pattern, name) {\n if (isArray(pattern)) {\n return pattern.some((p) => matches(p, name));\n } else if (isString(pattern)) {\n return pattern.split(\",\").includes(name);\n } else if (isRegExp(pattern)) {\n pattern.lastIndex = 0;\n return pattern.test(name);\n }\n return false;\n}\nfunction onActivated(hook, target) {\n registerKeepAliveHook(hook, \"a\", target);\n}\nfunction onDeactivated(hook, target) {\n registerKeepAliveHook(hook, \"da\", target);\n}\nfunction registerKeepAliveHook(hook, type, target = currentInstance) {\n const wrappedHook = hook.__wdc || (hook.__wdc = () => {\n let current = target;\n while (current) {\n if (current.isDeactivated) {\n return;\n }\n current = current.parent;\n }\n return hook();\n });\n injectHook(type, wrappedHook, target);\n if (target) {\n let current = target.parent;\n while (current && current.parent) {\n if (isKeepAlive(current.parent.vnode)) {\n injectToKeepAliveRoot(wrappedHook, type, target, current);\n }\n current = current.parent;\n }\n }\n}\nfunction injectToKeepAliveRoot(hook, type, target, keepAliveRoot) {\n const injected = injectHook(\n type,\n hook,\n keepAliveRoot,\n true\n /* prepend */\n );\n onUnmounted(() => {\n remove(keepAliveRoot[type], injected);\n }, target);\n}\nfunction resetShapeFlag(vnode) {\n vnode.shapeFlag &= ~256;\n vnode.shapeFlag &= ~512;\n}\nfunction getInnerChild(vnode) {\n return vnode.shapeFlag & 128 ? vnode.ssContent : vnode;\n}\n\nfunction injectHook(type, hook, target = currentInstance, prepend = false) {\n if (target) {\n const hooks = target[type] || (target[type] = []);\n const wrappedHook = hook.__weh || (hook.__weh = (...args) => {\n pauseTracking();\n const reset = setCurrentInstance(target);\n const res = callWithAsyncErrorHandling(hook, target, type, args);\n reset();\n resetTracking();\n return res;\n });\n if (prepend) {\n hooks.unshift(wrappedHook);\n } else {\n hooks.push(wrappedHook);\n }\n return wrappedHook;\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n const apiName = toHandlerKey(ErrorTypeStrings$1[type].replace(/ hook$/, \"\"));\n warn$1(\n `${apiName} is called when there is no active component instance to be associated with. Lifecycle injection APIs can only be used during execution of setup().` + (` If you are using async setup(), make sure to register lifecycle hooks before the first await statement.` )\n );\n }\n}\nconst createHook = (lifecycle) => (hook, target = currentInstance) => {\n if (!isInSSRComponentSetup || lifecycle === \"sp\") {\n injectHook(lifecycle, (...args) => hook(...args), target);\n }\n};\nconst onBeforeMount = createHook(\"bm\");\nconst onMounted = createHook(\"m\");\nconst onBeforeUpdate = createHook(\n \"bu\"\n);\nconst onUpdated = createHook(\"u\");\nconst onBeforeUnmount = createHook(\n \"bum\"\n);\nconst onUnmounted = createHook(\"um\");\nconst onServerPrefetch = createHook(\n \"sp\"\n);\nconst onRenderTriggered = createHook(\"rtg\");\nconst onRenderTracked = createHook(\"rtc\");\nfunction onErrorCaptured(hook, target = currentInstance) {\n injectHook(\"ec\", hook, target);\n}\n\nconst COMPONENTS = \"components\";\nconst DIRECTIVES = \"directives\";\nfunction resolveComponent(name, maybeSelfReference) {\n return resolveAsset(COMPONENTS, name, true, maybeSelfReference) || name;\n}\nconst NULL_DYNAMIC_COMPONENT = Symbol.for(\"v-ndc\");\nfunction resolveDynamicComponent(component) {\n if (isString(component)) {\n return resolveAsset(COMPONENTS, component, false) || component;\n } else {\n return component || NULL_DYNAMIC_COMPONENT;\n }\n}\nfunction resolveDirective(name) {\n return resolveAsset(DIRECTIVES, name);\n}\nfunction resolveAsset(type, name, warnMissing = true, maybeSelfReference = false) {\n const instance = currentRenderingInstance || currentInstance;\n if (instance) {\n const Component = instance.type;\n if (type === COMPONENTS) {\n const selfName = getComponentName(\n Component,\n false\n );\n if (selfName && (selfName === name || selfName === camelize(name) || selfName === capitalize(camelize(name)))) {\n return Component;\n }\n }\n const res = (\n // local registration\n // check instance[type] first which is resolved for options API\n resolve(instance[type] || Component[type], name) || // global registration\n resolve(instance.appContext[type], name)\n );\n if (!res && maybeSelfReference) {\n return Component;\n }\n if (!!(process.env.NODE_ENV !== \"production\") && warnMissing && !res) {\n const extra = type === COMPONENTS ? `\nIf this is a native custom element, make sure to exclude it from component resolution via compilerOptions.isCustomElement.` : ``;\n warn$1(`Failed to resolve ${type.slice(0, -1)}: ${name}${extra}`);\n }\n return res;\n } else if (!!(process.env.NODE_ENV !== \"production\")) {\n warn$1(\n `resolve${capitalize(type.slice(0, -1))} can only be used in render() or setup().`\n );\n }\n}\nfunction resolve(registry, name) {\n return registry && (registry[name] || registry[camelize(name)] || registry[capitalize(camelize(name))]);\n}\n\nfunction renderList(source, renderItem, cache, index) {\n let ret;\n const cached = cache && cache[index];\n const sourceIsArray = isArray(source);\n if (sourceIsArray || isString(source)) {\n const sourceIsReactiveArray = sourceIsArray && isReactive(source);\n let needsWrap = false;\n if (sourceIsReactiveArray) {\n needsWrap = !isShallow(source);\n source = shallowReadArray(source);\n }\n ret = new Array(source.length);\n for (let i = 0, l = source.length; i < l; i++) {\n ret[i] = renderItem(\n needsWrap ? toReactive(source[i]) : source[i],\n i,\n void 0,\n cached && cached[i]\n );\n }\n } else if (typeof source === \"number\") {\n if (!!(process.env.NODE_ENV !== \"production\") && !Number.isInteger(source)) {\n warn$1(`The v-for range expect an integer value but got ${source}.`);\n }\n ret = new Array(source);\n for (let i = 0; i < source; i++) {\n ret[i] = renderItem(i + 1, i, void 0, cached && cached[i]);\n }\n } else if (isObject(source)) {\n if (source[Symbol.iterator]) {\n ret = Array.from(\n source,\n (item, i) => renderItem(item, i, void 0, cached && cached[i])\n );\n } else {\n const keys = Object.keys(source);\n ret = new Array(keys.length);\n for (let i = 0, l = keys.length; i < l; i++) {\n const key = keys[i];\n ret[i] = renderItem(source[key], key, i, cached && cached[i]);\n }\n }\n } else {\n ret = [];\n }\n if (cache) {\n cache[index] = ret;\n }\n return ret;\n}\n\nfunction createSlots(slots, dynamicSlots) {\n for (let i = 0; i < dynamicSlots.length; i++) {\n const slot = dynamicSlots[i];\n if (isArray(slot)) {\n for (let j = 0; j < slot.length; j++) {\n slots[slot[j].name] = slot[j].fn;\n }\n } else if (slot) {\n slots[slot.name] = slot.key ? (...args) => {\n const res = slot.fn(...args);\n if (res) res.key = slot.key;\n return res;\n } : slot.fn;\n }\n }\n return slots;\n}\n\nfunction renderSlot(slots, name, props = {}, fallback, noSlotted) {\n if (currentRenderingInstance.ce || currentRenderingInstance.parent && isAsyncWrapper(currentRenderingInstance.parent) && currentRenderingInstance.parent.ce) {\n if (name !== \"default\") props.name = name;\n return openBlock(), createBlock(\n Fragment,\n null,\n [createVNode(\"slot\", props, fallback && fallback())],\n 64\n );\n }\n let slot = slots[name];\n if (!!(process.env.NODE_ENV !== \"production\") && slot && slot.length > 1) {\n warn$1(\n `SSR-optimized slot function detected in a non-SSR-optimized render function. You need to mark this component with $dynamic-slots in the parent template.`\n );\n slot = () => [];\n }\n if (slot && slot._c) {\n slot._d = false;\n }\n openBlock();\n const validSlotContent = slot && ensureValidVNode(slot(props));\n const slotKey = props.key || // slot content array of a dynamic conditional slot may have a branch\n // key attached in the `createSlots` helper, respect that\n validSlotContent && validSlotContent.key;\n const rendered = createBlock(\n Fragment,\n {\n key: (slotKey && !isSymbol(slotKey) ? slotKey : `_${name}`) + // #7256 force differentiate fallback content from actual content\n (!validSlotContent && fallback ? \"_fb\" : \"\")\n },\n validSlotContent || (fallback ? fallback() : []),\n validSlotContent && slots._ === 1 ? 64 : -2\n );\n if (!noSlotted && rendered.scopeId) {\n rendered.slotScopeIds = [rendered.scopeId + \"-s\"];\n }\n if (slot && slot._c) {\n slot._d = true;\n }\n return rendered;\n}\nfunction ensureValidVNode(vnodes) {\n return vnodes.some((child) => {\n if (!isVNode(child)) return true;\n if (child.type === Comment) return false;\n if (child.type === Fragment && !ensureValidVNode(child.children))\n return false;\n return true;\n }) ? vnodes : null;\n}\n\nfunction toHandlers(obj, preserveCaseIfNecessary) {\n const ret = {};\n if (!!(process.env.NODE_ENV !== \"production\") && !isObject(obj)) {\n warn$1(`v-on with no argument expects an object value.`);\n return ret;\n }\n for (const key in obj) {\n ret[preserveCaseIfNecessary && /[A-Z]/.test(key) ? `on:${key}` : toHandlerKey(key)] = obj[key];\n }\n return ret;\n}\n\nconst getPublicInstance = (i) => {\n if (!i) return null;\n if (isStatefulComponent(i)) return getComponentPublicInstance(i);\n return getPublicInstance(i.parent);\n};\nconst publicPropertiesMap = (\n // Move PURE marker to new line to workaround compiler discarding it\n // due to type annotation\n /* @__PURE__ */ extend(/* @__PURE__ */ Object.create(null), {\n $: (i) => i,\n $el: (i) => i.vnode.el,\n $data: (i) => i.data,\n $props: (i) => !!(process.env.NODE_ENV !== \"production\") ? shallowReadonly(i.props) : i.props,\n $attrs: (i) => !!(process.env.NODE_ENV !== \"production\") ? shallowReadonly(i.attrs) : i.attrs,\n $slots: (i) => !!(process.env.NODE_ENV !== \"production\") ? shallowReadonly(i.slots) : i.slots,\n $refs: (i) => !!(process.env.NODE_ENV !== \"production\") ? shallowReadonly(i.refs) : i.refs,\n $parent: (i) => getPublicInstance(i.parent),\n $root: (i) => getPublicInstance(i.root),\n $host: (i) => i.ce,\n $emit: (i) => i.emit,\n $options: (i) => __VUE_OPTIONS_API__ ? resolveMergedOptions(i) : i.type,\n $forceUpdate: (i) => i.f || (i.f = () => {\n queueJob(i.update);\n }),\n $nextTick: (i) => i.n || (i.n = nextTick.bind(i.proxy)),\n $watch: (i) => __VUE_OPTIONS_API__ ? instanceWatch.bind(i) : NOOP\n })\n);\nconst isReservedPrefix = (key) => key === \"_\" || key === \"$\";\nconst hasSetupBinding = (state, key) => state !== EMPTY_OBJ && !state.__isScriptSetup && hasOwn(state, key);\nconst PublicInstanceProxyHandlers = {\n get({ _: instance }, key) {\n if (key === \"__v_skip\") {\n return true;\n }\n const { ctx, setupState, data, props, accessCache, type, appContext } = instance;\n if (!!(process.env.NODE_ENV !== \"production\") && key === \"__isVue\") {\n return true;\n }\n let normalizedProps;\n if (key[0] !== \"$\") {\n const n = accessCache[key];\n if (n !== void 0) {\n switch (n) {\n case 1 /* SETUP */:\n return setupState[key];\n case 2 /* DATA */:\n return data[key];\n case 4 /* CONTEXT */:\n return ctx[key];\n case 3 /* PROPS */:\n return props[key];\n }\n } else if (hasSetupBinding(setupState, key)) {\n accessCache[key] = 1 /* SETUP */;\n return setupState[key];\n } else if (data !== EMPTY_OBJ && hasOwn(data, key)) {\n accessCache[key] = 2 /* DATA */;\n return data[key];\n } else if (\n // only cache other properties when instance has declared (thus stable)\n // props\n (normalizedProps = instance.propsOptions[0]) && hasOwn(normalizedProps, key)\n ) {\n accessCache[key] = 3 /* PROPS */;\n return props[key];\n } else if (ctx !== EMPTY_OBJ && hasOwn(ctx, key)) {\n accessCache[key] = 4 /* CONTEXT */;\n return ctx[key];\n } else if (!__VUE_OPTIONS_API__ || shouldCacheAccess) {\n accessCache[key] = 0 /* OTHER */;\n }\n }\n const publicGetter = publicPropertiesMap[key];\n let cssModule, globalProperties;\n if (publicGetter) {\n if (key === \"$attrs\") {\n track(instance.attrs, \"get\", \"\");\n !!(process.env.NODE_ENV !== \"production\") && markAttrsAccessed();\n } else if (!!(process.env.NODE_ENV !== \"production\") && key === \"$slots\") {\n track(instance, \"get\", key);\n }\n return publicGetter(instance);\n } else if (\n // css module (injected by vue-loader)\n (cssModule = type.__cssModules) && (cssModule = cssModule[key])\n ) {\n return cssModule;\n } else if (ctx !== EMPTY_OBJ && hasOwn(ctx, key)) {\n accessCache[key] = 4 /* CONTEXT */;\n return ctx[key];\n } else if (\n // global properties\n globalProperties = appContext.config.globalProperties, hasOwn(globalProperties, key)\n ) {\n {\n return globalProperties[key];\n }\n } else if (!!(process.env.NODE_ENV !== \"production\") && currentRenderingInstance && (!isString(key) || // #1091 avoid internal isRef/isVNode checks on component instance leading\n // to infinite warning loop\n key.indexOf(\"__v\") !== 0)) {\n if (data !== EMPTY_OBJ && isReservedPrefix(key[0]) && hasOwn(data, key)) {\n warn$1(\n `Property ${JSON.stringify(\n key\n )} must be accessed via $data because it starts with a reserved character (\"$\" or \"_\") and is not proxied on the render context.`\n );\n } else if (instance === currentRenderingInstance) {\n warn$1(\n `Property ${JSON.stringify(key)} was accessed during render but is not defined on instance.`\n );\n }\n }\n },\n set({ _: instance }, key, value) {\n const { data, setupState, ctx } = instance;\n if (hasSetupBinding(setupState, key)) {\n setupState[key] = value;\n return true;\n } else if (!!(process.env.NODE_ENV !== \"production\") && setupState.__isScriptSetup && hasOwn(setupState, key)) {\n warn$1(`Cannot mutate