\n * );\n * ```\n */\n\n\nexport default function useTimeout() {\n var isMounted = useMounted(); // types are confused between node and web here IDK\n\n var handleRef = useRef();\n useWillUnmount(function () {\n return clearTimeout(handleRef.current);\n });\n return useMemo(function () {\n var clear = function clear() {\n return clearTimeout(handleRef.current);\n };\n\n function set(fn, delayMs) {\n if (delayMs === void 0) {\n delayMs = 0;\n }\n\n if (!isMounted()) return;\n clear();\n\n if (delayMs <= MAX_DELAY_MS) {\n // For simplicity, if the timeout is short, just set a normal timeout.\n handleRef.current = setTimeout(fn, delayMs);\n } else {\n setChainedTimeout(handleRef, fn, Date.now() + delayMs);\n }\n }\n\n return {\n set: set,\n clear: clear\n };\n }, []);\n}","import useUpdatedRef from './useUpdatedRef';\nimport { useEffect } from 'react';\n/**\n * Attach a callback that fires when a component unmounts\n *\n * @param fn Handler to run when the component unmounts\n * @category effects\n */\n\nexport default function useWillUnmount(fn) {\n var onUnmount = useUpdatedRef(fn);\n useEffect(function () {\n return function () {\n return onUnmount.current();\n };\n }, []);\n}","import { useRef } from 'react';\n/**\n * Returns a ref that is immediately updated with the new value\n *\n * @param value The Ref value\n * @category refs\n */\n\nexport default function useUpdatedRef(value) {\n var valueRef = useRef(value);\n valueRef.current = value;\n return valueRef;\n}","'use strict';\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\n\nvar _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); /**\n * Given two points and a length, calculate and draw the catenary.\n * \n * JavaScript implementation:\n * Copyright (c) 2018 Jan Hug \n * Released under the MIT license.\n * \n * ----------------------------------------------------------------------------\n * \n * Original ActionScript implementation:\n * Copyright poiasd ( http://wonderfl.net/user/poiasd )\n * MIT License ( http://www.opensource.org/licenses/mit-license.php )\n * Downloaded from: http://wonderfl.net/c/8Bnl\n * \n * ----------------------------------------------------------------------------\n * \n * Archived by and downloaded from:\n * http://wa.zozuar.org/code.php?c=8Bnl\n */\n\n\nvar _Point = require('./Point');\n\nvar _Point2 = _interopRequireDefault(_Point);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nvar EPSILON = 1e-6;\n\nvar Catenary = function () {\n /**\n * constructor\n *\n * @param {Object} settings\n * @param {Number} settings.segments Number of segments of the chain.\n * @param {Number} settings.iterationLimit Maximum amount iterations for getting catenary parameters.\n */\n function Catenary() {\n var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},\n _ref$segments = _ref.segments,\n segments = _ref$segments === undefined ? 50 : _ref$segments,\n _ref$iterationLimit = _ref.iterationLimit,\n iterationLimit = _ref$iterationLimit === undefined ? 100 : _ref$iterationLimit;\n\n _classCallCheck(this, Catenary);\n\n this.p1 = new _Point2.default();\n this.p2 = new _Point2.default();\n\n this.segments = segments;\n this.iterationLimit = iterationLimit;\n }\n\n /**\n * Draws a catenary given two coordinates, a length and a context.\n * \n * @param {CanvasRenderingContext2D} context The canvas context to draw the catenary on to.\n * @param {Point} p1 First point\n * @param {Point} p2 Second point\n * @param {Number} chainLength The length of the catenary\n */\n\n\n _createClass(Catenary, [{\n key: 'drawToCanvas',\n value: function drawToCanvas(context, point1, point2, chainLength) {\n this.p1.update(point1);\n this.p2.update(point2);\n\n var isFlipped = this.p1.x > this.p2.x;\n\n var p1 = isFlipped ? this.p2 : this.p1;\n var p2 = isFlipped ? this.p1 : this.p2;\n\n var distance = p1.getDistanceTo(p2);\n\n var curveData = [];\n var isStraight = true;\n\n // Prevent \"expensive\" catenary calculations if it would only result\n // in a straight line.\n if (distance < chainLength) {\n var diff = p2.x - p1.x;\n\n // If the distance on the x axis of both points is too small, don't\n // calculate a catenary.\n if (diff > 0.01) {\n var h = p2.x - p1.x;\n var v = p2.y - p1.y;\n var a = -this.getCatenaryParameter(h, v, chainLength, this.iterationLimit);\n var x = (a * Math.log((chainLength + v) / (chainLength - v)) - h) * 0.5;\n var y = a * Math.cosh(x / a);\n var offsetX = p1.x - x;\n var offsetY = p1.y - y;\n curveData = this.getCurve(a, p1, p2, offsetX, offsetY, this.segments);\n isStraight = false;\n } else {\n var mx = (p1.x + p2.x) * 0.5;\n var my = (p1.y + p2.y + chainLength) * 0.5;\n\n curveData = [[p1.x, p1.y], [mx, my], [p2.x, p2.y]];\n }\n } else {\n curveData = [[p1.x, p1.y], [p2.x, p2.y]];\n }\n\n if (isStraight) {\n this.drawLine(curveData, context);\n } else {\n this.drawCurve(curveData, context);\n }\n\n return curveData;\n }\n\n /**\n * Determines catenary parameter.\n * \n * @param {Number} h Horizontal distance of both points.\n * @param {Number} v Vertical distance of both points.\n * @param {Number} length The catenary length.\n * @param {Number} limit Maximum amount of iterations to find parameter.\n */\n\n }, {\n key: 'getCatenaryParameter',\n value: function getCatenaryParameter(h, v, length, limit) {\n var m = Math.sqrt(length * length - v * v) / h;\n var x = Math.acosh(m) + 1;\n var prevx = -1;\n var count = 0;\n\n while (Math.abs(x - prevx) > EPSILON && count < limit) {\n prevx = x;\n x = x - (Math.sinh(x) - m * x) / (Math.cosh(x) - m);\n count++;\n }\n\n return h / (2 * x);\n }\n\n /**\n * Calculate the catenary curve.\n * Increasing the segments value will produce a catenary closer\n * to reality, but will require more calcluations.\n * \n * @param {Number} a The catenary parameter.\n * @param {Point} p1 First point\n * @param {Point} p2 Second point\n * @param {Number} offsetX The calculated offset on the x axis.\n * @param {Number} offsetY The calculated offset on the y axis.\n * @param {Number} segments How many \"parts\" the chain should be made of.\n */\n\n }, {\n key: 'getCurve',\n value: function getCurve(a, p1, p2, offsetX, offsetY, segments) {\n var data = [p1.x, a * Math.cosh((p1.x - offsetX) / a) + offsetY];\n\n var d = p2.x - p1.x;\n var length = segments - 1;\n\n for (var i = 0; i < length; i++) {\n var x = p1.x + d * (i + 0.5) / length;\n var y = a * Math.cosh((x - offsetX) / a) + offsetY;\n data.push(x, y);\n }\n\n data.push(p2.x, a * Math.cosh((p2.x - offsetX) / a) + offsetY);\n\n return data;\n }\n\n /**\n * Draws a straight line between two points.\n *\n * @param {Array} data Even indices are x, odd are y.\n * @param {CanvasRenderingContext2D} context The context to draw to.\n */\n\n }, {\n key: 'drawLine',\n value: function drawLine(data, context) {\n context.moveTo(data[0][0], data[0][1]);\n\n context.lineTo(data[1][0], data[1][1]);\n }\n\n /**\n * Draws a quadratic curve between every calculated catenary segment,\n * so that the segments don't look like straight lines.\n *\n * @param {Array} data Even indices are x, odd are y.\n * @param {CanvasRenderingContext2D} context The context to draw to.\n * \n * @returns {Array} The original segment coordinates.\n */\n\n }, {\n key: 'drawCurve',\n value: function drawCurve(data, context) {\n var length = data.length * 0.5 - 1;\n var ox = data[2];\n var oy = data[3];\n\n var temp = [];\n\n context.moveTo(data[0], data[1]);\n\n for (var i = 2; i < length; i++) {\n var x = data[i * 2];\n var y = data[i * 2 + 1];\n var mx = (x + ox) * 0.5;\n var my = (y + oy) * 0.5;\n temp.push([ox, oy, mx, my]);\n context.quadraticCurveTo(ox, oy, mx, my);\n ox = x;\n oy = y;\n }\n\n length = data.length;\n context.quadraticCurveTo(data[length - 4], data[length - 3], data[length - 2], data[length - 1]);\n\n return temp;\n }\n }]);\n\n return Catenary;\n}();\n\nexports.default = Catenary;","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\n\nvar _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nvar Point = function () {\n /**\n *\n * @param {number} x\n * @param {number} y\n */\n function Point(x, y) {\n _classCallCheck(this, Point);\n\n this.x = x;\n this.y = y;\n }\n\n /**\n * Update the x and y values\n *\n * @param {Point} point\n */\n\n\n _createClass(Point, [{\n key: \"update\",\n value: function update(point) {\n this.x = point.x;\n this.y = point.y;\n }\n\n /**\n * Get the difference for x and y axis to another point\n *\n * @param {Point} point\n * @returns {Point}\n */\n\n }, {\n key: \"getDifferenceTo\",\n value: function getDifferenceTo(point) {\n return new Point(this.x - point.x, this.y - point.y);\n }\n\n /**\n * Calculate distance to another point\n *\n * @param {Point} point\n * @returns {Point}\n */\n\n }, {\n key: \"getDistanceTo\",\n value: function getDistanceTo(point) {\n var diff = this.getDifferenceTo(point);\n\n return Math.sqrt(Math.pow(diff.x, 2) + Math.pow(diff.y, 2));\n }\n }]);\n\n return Point;\n}();\n\nexports.default = Point;","'use strict';\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.Point = exports.Catenary = undefined;\n\nvar _Catenary = require('./Catenary');\n\nvar _Catenary2 = _interopRequireDefault(_Catenary);\n\nvar _Point = require('./Point');\n\nvar _Point2 = _interopRequireDefault(_Point);\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nexports.Catenary = _Catenary2.default;\nexports.Point = _Point2.default;","/*!\n Copyright (c) 2018 Jed Watson.\n Licensed under the MIT License (MIT), see\n http://jedwatson.github.io/classnames\n*/\n/* global define */\n\n(function () {\n\t'use strict';\n\n\tvar hasOwn = {}.hasOwnProperty;\n\n\tfunction classNames() {\n\t\tvar classes = [];\n\n\t\tfor (var i = 0; i < arguments.length; i++) {\n\t\t\tvar arg = arguments[i];\n\t\t\tif (!arg) continue;\n\n\t\t\tvar argType = typeof arg;\n\n\t\t\tif (argType === 'string' || argType === 'number') {\n\t\t\t\tclasses.push(arg);\n\t\t\t} else if (Array.isArray(arg)) {\n\t\t\t\tif (arg.length) {\n\t\t\t\t\tvar inner = classNames.apply(null, arg);\n\t\t\t\t\tif (inner) {\n\t\t\t\t\t\tclasses.push(inner);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else if (argType === 'object') {\n\t\t\t\tif (arg.toString === Object.prototype.toString) {\n\t\t\t\t\tfor (var key in arg) {\n\t\t\t\t\t\tif (hasOwn.call(arg, key) && arg[key]) {\n\t\t\t\t\t\t\tclasses.push(key);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\tclasses.push(arg.toString());\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn classes.join(' ');\n\t}\n\n\tif (typeof module !== 'undefined' && module.exports) {\n\t\tclassNames.default = classNames;\n\t\tmodule.exports = classNames;\n\t} else if (typeof define === 'function' && typeof define.amd === 'object' && define.amd) {\n\t\t// register as 'classnames', consistent with npm package name\n\t\tdefine('classnames', [], function () {\n\t\t\treturn classNames;\n\t\t});\n\t} else {\n\t\twindow.classNames = classNames;\n\t}\n}());\n","/**\n * This action type will be dispatched when your history\n * receives a location change.\n */\nexport var LOCATION_CHANGE = '@@router/LOCATION_CHANGE';\nexport var onLocationChanged = function onLocationChanged(location, action) {\n var isFirstRendering = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n return {\n type: LOCATION_CHANGE,\n payload: {\n location: location,\n action: action,\n isFirstRendering: isFirstRendering\n }\n };\n};\n/**\n * This action type will be dispatched by the history actions below.\n * If you're writing a middleware to watch for navigation events, be sure to\n * look for actions of this type.\n */\n\nexport var CALL_HISTORY_METHOD = '@@router/CALL_HISTORY_METHOD';\n\nvar updateLocation = function updateLocation(method) {\n return function () {\n for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n return {\n type: CALL_HISTORY_METHOD,\n payload: {\n method: method,\n args: args\n }\n };\n };\n};\n/**\n * These actions correspond to the history API.\n * The associated routerMiddleware will capture these events before they get to\n * your reducer and reissue them as the matching function on your history.\n */\n\n\nexport var push = updateLocation('push');\nexport var replace = updateLocation('replace');\nexport var go = updateLocation('go');\nexport var goBack = updateLocation('goBack');\nexport var goForward = updateLocation('goForward');\nexport var routerActions = {\n push: push,\n replace: replace,\n go: go,\n goBack: goBack,\n goForward: goForward\n};","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nimport { matchPath } from \"react-router\";\n\nvar createSelectors = function createSelectors(structure) {\n var getIn = structure.getIn,\n toJS = structure.toJS;\n\n var isRouter = function isRouter(value) {\n return value != null && _typeof(value) === 'object' && getIn(value, ['location']) && getIn(value, ['action']);\n };\n\n var getRouter = function getRouter(state) {\n var router = toJS(getIn(state, ['router']));\n\n if (!isRouter(router)) {\n throw 'Could not find router reducer in state tree, it must be mounted under \"router\"';\n }\n\n return router;\n };\n\n var getLocation = function getLocation(state) {\n return toJS(getIn(getRouter(state), ['location']));\n };\n\n var getAction = function getAction(state) {\n return toJS(getIn(getRouter(state), ['action']));\n };\n\n var getSearch = function getSearch(state) {\n return toJS(getIn(getRouter(state), ['location', 'search']));\n };\n\n var getHash = function getHash(state) {\n return toJS(getIn(getRouter(state), ['location', 'hash']));\n }; // It only makes sense to recalculate the `matchPath` whenever the pathname\n // of the location changes. That's why `createMatchSelector` memoizes\n // the latest result based on the location's pathname.\n\n\n var createMatchSelector = function createMatchSelector(path) {\n var lastPathname = null;\n var lastMatch = null;\n return function (state) {\n var _ref = getLocation(state) || {},\n pathname = _ref.pathname;\n\n if (pathname === lastPathname) {\n return lastMatch;\n }\n\n lastPathname = pathname;\n var match = matchPath(pathname, path);\n\n if (!match || !lastMatch || match.url !== lastMatch.url // When URL matched for nested routes, URL is the same but isExact is not.\n || match.isExact !== lastMatch.isExact) {\n lastMatch = match;\n }\n\n return lastMatch;\n };\n };\n\n return {\n getLocation: getLocation,\n getAction: getAction,\n getRouter: getRouter,\n getSearch: getSearch,\n getHash: getHash,\n createMatchSelector: createMatchSelector\n };\n};\n\nexport default createSelectors;","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _createSuper(Derived) { return function () { var Super = _getPrototypeOf(Derived), result; if (_isNativeReflectConstruct()) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nimport React, { PureComponent } from 'react';\nimport PropTypes from 'prop-types';\nimport { connect, ReactReduxContext } from 'react-redux';\nimport { Router } from 'react-router';\nimport isEqualWith from 'lodash.isequalwith';\nimport { onLocationChanged as _onLocationChanged } from './actions';\nimport createSelectors from './selectors';\n\nvar createConnectedRouter = function createConnectedRouter(structure) {\n var _createSelectors = createSelectors(structure),\n getLocation = _createSelectors.getLocation;\n /*\n * ConnectedRouter listens to a history object passed from props.\n * When history is changed, it dispatches action to redux store.\n * Then, store will pass props to component to render.\n * This creates uni-directional flow from history->store->router->components.\n */\n\n\n var ConnectedRouter = /*#__PURE__*/function (_PureComponent) {\n _inherits(ConnectedRouter, _PureComponent);\n\n var _super = _createSuper(ConnectedRouter);\n\n function ConnectedRouter(props) {\n var _this;\n\n _classCallCheck(this, ConnectedRouter);\n\n _this = _super.call(this, props);\n var store = props.store,\n history = props.history,\n onLocationChanged = props.onLocationChanged,\n stateCompareFunction = props.stateCompareFunction;\n _this.inTimeTravelling = false; // Subscribe to store changes to check if we are in time travelling\n\n _this.unsubscribe = store.subscribe(function () {\n // Allow time travel debugging compatibility to be turned off\n // as the detection for this (below) is error prone in apps where the\n // store may be unmounted, a navigation occurs, and then the store is re-mounted\n // during the app's lifetime. Detection could be much improved if Redux DevTools\n // simply set a global variable like `REDUX_DEVTOOLS_IS_TIME_TRAVELLING=true`.\n var isTimeTravelDebuggingAllowed = !props.noTimeTravelDebugging; // Extract store's location\n\n var _getLocation = getLocation(store.getState()),\n pathnameInStore = _getLocation.pathname,\n searchInStore = _getLocation.search,\n hashInStore = _getLocation.hash,\n stateInStore = _getLocation.state; // Extract history's location\n\n\n var _history$location = history.location,\n pathnameInHistory = _history$location.pathname,\n searchInHistory = _history$location.search,\n hashInHistory = _history$location.hash,\n stateInHistory = _history$location.state; // If we do time travelling, the location in store is changed but location in history is not changed\n\n if (isTimeTravelDebuggingAllowed && props.history.action === 'PUSH' && (pathnameInHistory !== pathnameInStore || searchInHistory !== searchInStore || hashInHistory !== hashInStore || !isEqualWith(stateInStore, stateInHistory, stateCompareFunction))) {\n _this.inTimeTravelling = true; // Update history's location to match store's location\n\n history.push({\n pathname: pathnameInStore,\n search: searchInStore,\n hash: hashInStore,\n state: stateInStore\n });\n }\n });\n\n var handleLocationChange = function handleLocationChange(location, action) {\n var isFirstRendering = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n\n // Dispatch onLocationChanged except when we're in time travelling\n if (!_this.inTimeTravelling) {\n onLocationChanged(location, action, isFirstRendering);\n } else {\n _this.inTimeTravelling = false;\n }\n }; // Listen to history changes\n\n\n _this.unlisten = history.listen(handleLocationChange);\n\n if (!props.noInitialPop) {\n // Dispatch a location change action for the initial location.\n // This makes it backward-compatible with react-router-redux.\n // But, we add `isFirstRendering` to `true` to prevent double-rendering.\n handleLocationChange(history.location, history.action, true);\n }\n\n return _this;\n }\n\n _createClass(ConnectedRouter, [{\n key: \"componentWillUnmount\",\n value: function componentWillUnmount() {\n this.unlisten();\n this.unsubscribe();\n }\n }, {\n key: \"render\",\n value: function render() {\n var _this$props = this.props,\n omitRouter = _this$props.omitRouter,\n history = _this$props.history,\n children = _this$props.children; // The `omitRouter` option is available for applications that must\n // have a Router instance higher in the component tree but still desire\n // to use connected-react-router for its Redux integration.\n\n if (omitRouter) {\n return /*#__PURE__*/React.createElement(React.Fragment, null, children);\n }\n\n return /*#__PURE__*/React.createElement(Router, {\n history: history\n }, children);\n }\n }]);\n\n return ConnectedRouter;\n }(PureComponent);\n\n ConnectedRouter.propTypes = {\n store: PropTypes.shape({\n getState: PropTypes.func.isRequired,\n subscribe: PropTypes.func.isRequired\n }).isRequired,\n history: PropTypes.shape({\n action: PropTypes.string.isRequired,\n listen: PropTypes.func.isRequired,\n location: PropTypes.object.isRequired,\n push: PropTypes.func.isRequired\n }).isRequired,\n basename: PropTypes.string,\n children: PropTypes.oneOfType([PropTypes.func, PropTypes.node]),\n onLocationChanged: PropTypes.func.isRequired,\n noInitialPop: PropTypes.bool,\n noTimeTravelDebugging: PropTypes.bool,\n stateCompareFunction: PropTypes.func,\n omitRouter: PropTypes.bool\n };\n\n var mapDispatchToProps = function mapDispatchToProps(dispatch) {\n return {\n onLocationChanged: function onLocationChanged(location, action, isFirstRendering) {\n return dispatch(_onLocationChanged(location, action, isFirstRendering));\n }\n };\n };\n\n var ConnectedRouterWithContext = function ConnectedRouterWithContext(props) {\n var Context = props.context || ReactReduxContext;\n\n if (Context == null) {\n throw 'Please upgrade to react-redux v6';\n }\n\n return /*#__PURE__*/React.createElement(Context.Consumer, null, function (_ref) {\n var store = _ref.store;\n return /*#__PURE__*/React.createElement(ConnectedRouter, _extends({\n store: store\n }, props));\n });\n };\n\n ConnectedRouterWithContext.propTypes = {\n context: PropTypes.object\n };\n return connect(null, mapDispatchToProps)(ConnectedRouterWithContext);\n};\n\nexport default createConnectedRouter;","function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }\n\nfunction _nonIterableRest() { throw new TypeError(\"Invalid attempt to destructure non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(n); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nfunction _iterableToArrayLimit(arr, i) { if (typeof Symbol === \"undefined\" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i[\"return\"] != null) _i[\"return\"](); } finally { if (_d) throw _e; } } return _arr; }\n\nfunction _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }\n\nfunction ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nimport { LOCATION_CHANGE } from './actions';\n/**\n * Adds query to location.\n * Utilises the search prop of location to construct query.\n */\n\nvar injectQuery = function injectQuery(location) {\n if (location && location.query) {\n // Don't inject query if it already exists in history\n return location;\n }\n\n var searchQuery = location && location.search;\n\n if (typeof searchQuery !== 'string' || searchQuery.length === 0) {\n return _objectSpread({}, location, {\n query: {}\n });\n } // Ignore the `?` part of the search string e.g. ?username=codejockie\n\n\n var search = searchQuery.substring(1); // Split the query string on `&` e.g. ?username=codejockie&name=Kennedy\n\n var queries = search.split('&'); // Contruct query\n\n var query = queries.reduce(function (acc, currentQuery) {\n // Split on `=`, to get key and value\n var _currentQuery$split = currentQuery.split('='),\n _currentQuery$split2 = _slicedToArray(_currentQuery$split, 2),\n queryKey = _currentQuery$split2[0],\n queryValue = _currentQuery$split2[1];\n\n return _objectSpread({}, acc, _defineProperty({}, queryKey, queryValue));\n }, {});\n return _objectSpread({}, location, {\n query: query\n });\n};\n\nvar createConnectRouter = function createConnectRouter(structure) {\n var fromJS = structure.fromJS,\n merge = structure.merge;\n\n var createRouterReducer = function createRouterReducer(history) {\n var initialRouterState = fromJS({\n location: injectQuery(history.location),\n action: history.action\n });\n /*\n * This reducer will update the state with the most recent location history\n * has transitioned to.\n */\n\n return function () {\n var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : initialRouterState;\n\n var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},\n type = _ref.type,\n payload = _ref.payload;\n\n if (type === LOCATION_CHANGE) {\n var location = payload.location,\n action = payload.action,\n isFirstRendering = payload.isFirstRendering; // Don't update the state ref for the first rendering\n // to prevent the double-rendering issue on initilization\n\n return isFirstRendering ? state : merge(state, {\n location: fromJS(injectQuery(location)),\n action: action\n });\n }\n\n return state;\n };\n };\n\n return createRouterReducer;\n};\n\nexport default createConnectRouter;","function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nimport getIn from './getIn';\nvar structure = {\n fromJS: function fromJS(value) {\n return value;\n },\n getIn: getIn,\n merge: function merge(state, payload) {\n return _objectSpread({}, state, {}, payload);\n },\n toJS: function toJS(value) {\n return value;\n }\n};\nexport default structure;","/* Code from github.com/erikras/redux-form by Erik Rasmussen */\nvar getIn = function getIn(state, path) {\n if (!state) {\n return state;\n }\n\n var length = path.length;\n\n if (!length) {\n return undefined;\n }\n\n var result = state;\n\n for (var i = 0; i < length && !!result; ++i) {\n result = result[path[i]];\n }\n\n return result;\n};\n\nexport default getIn;","import createConnectedRouter from \"./ConnectedRouter\";\nimport createConnectRouter from \"./reducer\";\nimport createSelectors from \"./selectors\";\nimport plainStructure from \"./structure/plain\";\nexport { LOCATION_CHANGE, CALL_HISTORY_METHOD, onLocationChanged, push, replace, go, goBack, goForward, routerActions } from \"./actions\";\nexport { default as routerMiddleware } from \"./middleware\";\nexport var ConnectedRouter = /*#__PURE__*/createConnectedRouter(plainStructure);\nexport var connectRouter = /*#__PURE__*/createConnectRouter(plainStructure);\n\nvar _createSelectors = /*#__PURE__*/createSelectors(plainStructure),\n getLocation = _createSelectors.getLocation,\n getAction = _createSelectors.getAction,\n getHash = _createSelectors.getHash,\n getRouter = _createSelectors.getRouter,\n getSearch = _createSelectors.getSearch,\n createMatchSelector = _createSelectors.createMatchSelector;\n\nexport { getLocation, getAction, getHash, getRouter, getSearch, createMatchSelector };","function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }\n\nfunction _nonIterableSpread() { throw new TypeError(\"Invalid attempt to spread non-iterable instance.\\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.\"); }\n\nfunction _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === \"string\") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === \"Object\" && o.constructor) n = o.constructor.name; if (n === \"Map\" || n === \"Set\") return Array.from(n); if (n === \"Arguments\" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }\n\nfunction _iterableToArray(iter) { if (typeof Symbol !== \"undefined\" && Symbol.iterator in Object(iter)) return Array.from(iter); }\n\nfunction _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }\n\nfunction _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }\n\nimport { CALL_HISTORY_METHOD } from './actions';\n/**\n * This middleware captures CALL_HISTORY_METHOD actions to redirect to the\n * provided history object. This will prevent these actions from reaching your\n * reducer or any middleware that comes after this one.\n */\n\nvar routerMiddleware = function routerMiddleware(history) {\n return function (store) {\n return function (next) {\n return function (action) {\n // eslint-disable-line no-unused-vars\n if (action.type !== CALL_HISTORY_METHOD) {\n return next(action);\n }\n\n var _action$payload = action.payload,\n method = _action$payload.method,\n args = _action$payload.args;\n history[method].apply(history, _toConsumableArray(args));\n };\n };\n };\n};\n\nexport default routerMiddleware;","const currencySymbolMap = require('./map')\n\nmodule.exports = function getSymbolFromCurrency (currencyCode) {\n if (typeof currencyCode !== 'string') {\n return undefined\n }\n\n const code = currencyCode.toUpperCase()\n\n if (!Object.prototype.hasOwnProperty.call(currencySymbolMap, code)) {\n return undefined\n }\n\n return currencySymbolMap[code]\n}\n\nmodule.exports.currencySymbolMap = currencySymbolMap\n","module.exports = {\n AED: 'د.إ',\n AFN: '؋',\n ALL: 'L',\n AMD: '֏',\n ANG: 'ƒ',\n AOA: 'Kz',\n ARS: '$',\n AUD: '$',\n AWG: 'ƒ',\n AZN: '₼',\n BAM: 'KM',\n BBD: '$',\n BDT: '৳',\n BGN: 'лв',\n BHD: '.د.ب',\n BIF: 'FBu',\n BMD: '$',\n BND: '$',\n BOB: '$b',\n BOV: 'BOV',\n BRL: 'R$',\n BSD: '$',\n BTC: '₿',\n BTN: 'Nu.',\n BWP: 'P',\n BYN: 'Br',\n BYR: 'Br',\n BZD: 'BZ$',\n CAD: '$',\n CDF: 'FC',\n CHE: 'CHE',\n CHF: 'CHF',\n CHW: 'CHW',\n CLF: 'CLF',\n CLP: '$',\n CNH: '¥',\n CNY: '¥',\n COP: '$',\n COU: 'COU',\n CRC: '₡',\n CUC: '$',\n CUP: '₱',\n CVE: '$',\n CZK: 'Kč',\n DJF: 'Fdj',\n DKK: 'kr',\n DOP: 'RD$',\n DZD: 'دج',\n EEK: 'kr',\n EGP: '£',\n ERN: 'Nfk',\n ETB: 'Br',\n ETH: 'Ξ',\n EUR: '€',\n FJD: '$',\n FKP: '£',\n GBP: '£',\n GEL: '₾',\n GGP: '£',\n GHC: '₵',\n GHS: 'GH₵',\n GIP: '£',\n GMD: 'D',\n GNF: 'FG',\n GTQ: 'Q',\n GYD: '$',\n HKD: '$',\n HNL: 'L',\n HRK: 'kn',\n HTG: 'G',\n HUF: 'Ft',\n IDR: 'Rp',\n ILS: '₪',\n IMP: '£',\n INR: '₹',\n IQD: 'ع.د',\n IRR: '﷼',\n ISK: 'kr',\n JEP: '£',\n JMD: 'J$',\n JOD: 'JD',\n JPY: '¥',\n KES: 'KSh',\n KGS: 'лв',\n KHR: '៛',\n KMF: 'CF',\n KPW: '₩',\n KRW: '₩',\n KWD: 'KD',\n KYD: '$',\n KZT: '₸',\n LAK: '₭',\n LBP: '£',\n LKR: '₨',\n LRD: '$',\n LSL: 'M',\n LTC: 'Ł',\n LTL: 'Lt',\n LVL: 'Ls',\n LYD: 'LD',\n MAD: 'MAD',\n MDL: 'lei',\n MGA: 'Ar',\n MKD: 'ден',\n MMK: 'K',\n MNT: '₮',\n MOP: 'MOP$',\n MRO: 'UM',\n MRU: 'UM',\n MUR: '₨',\n MVR: 'Rf',\n MWK: 'MK',\n MXN: '$',\n MXV: 'MXV',\n MYR: 'RM',\n MZN: 'MT',\n NAD: '$',\n NGN: '₦',\n NIO: 'C$',\n NOK: 'kr',\n NPR: '₨',\n NZD: '$',\n OMR: '﷼',\n PAB: 'B/.',\n PEN: 'S/.',\n PGK: 'K',\n PHP: '₱',\n PKR: '₨',\n PLN: 'zł',\n PYG: 'Gs',\n QAR: '﷼',\n RMB: '￥',\n RON: 'lei',\n RSD: 'Дин.',\n RUB: '₽',\n RWF: 'R₣',\n SAR: '﷼',\n SBD: '$',\n SCR: '₨',\n SDG: 'ج.س.',\n SEK: 'kr',\n SGD: 'S$',\n SHP: '£',\n SLL: 'Le',\n SOS: 'S',\n SRD: '$',\n SSP: '£',\n STD: 'Db',\n STN: 'Db',\n SVC: '$',\n SYP: '£',\n SZL: 'E',\n THB: '฿',\n TJS: 'SM',\n TMT: 'T',\n TND: 'د.ت',\n TOP: 'T$',\n TRL: '₤',\n TRY: '₺',\n TTD: 'TT$',\n TVD: '$',\n TWD: 'NT$',\n TZS: 'TSh',\n UAH: '₴',\n UGX: 'USh',\n USD: '$',\n UYI: 'UYI',\n UYU: '$U',\n UYW: 'UYW',\n UZS: 'лв',\n VEF: 'Bs',\n VES: 'Bs.S',\n VND: '₫',\n VUV: 'VT',\n WST: 'WS$',\n XAF: 'FCFA',\n XBT: 'Ƀ',\n XCD: '$',\n XOF: 'CFA',\n XPF: '₣',\n XSU: 'Sucre',\n XUA: 'XUA',\n YER: '﷼',\n ZAR: 'R',\n ZMW: 'ZK',\n ZWD: 'Z$',\n ZWL: '$'\n}\n","function dateLongFormatter(pattern, formatLong) {\n switch (pattern) {\n case 'P':\n return formatLong.date({\n width: 'short'\n });\n\n case 'PP':\n return formatLong.date({\n width: 'medium'\n });\n\n case 'PPP':\n return formatLong.date({\n width: 'long'\n });\n\n case 'PPPP':\n default:\n return formatLong.date({\n width: 'full'\n });\n }\n}\n\nfunction timeLongFormatter(pattern, formatLong) {\n switch (pattern) {\n case 'p':\n return formatLong.time({\n width: 'short'\n });\n\n case 'pp':\n return formatLong.time({\n width: 'medium'\n });\n\n case 'ppp':\n return formatLong.time({\n width: 'long'\n });\n\n case 'pppp':\n default:\n return formatLong.time({\n width: 'full'\n });\n }\n}\n\nfunction dateTimeLongFormatter(pattern, formatLong) {\n var matchResult = pattern.match(/(P+)(p+)?/) || [];\n var datePattern = matchResult[1];\n var timePattern = matchResult[2];\n\n if (!timePattern) {\n return dateLongFormatter(pattern, formatLong);\n }\n\n var dateTimeFormat;\n\n switch (datePattern) {\n case 'P':\n dateTimeFormat = formatLong.dateTime({\n width: 'short'\n });\n break;\n\n case 'PP':\n dateTimeFormat = formatLong.dateTime({\n width: 'medium'\n });\n break;\n\n case 'PPP':\n dateTimeFormat = formatLong.dateTime({\n width: 'long'\n });\n break;\n\n case 'PPPP':\n default:\n dateTimeFormat = formatLong.dateTime({\n width: 'full'\n });\n break;\n }\n\n return dateTimeFormat.replace('{{date}}', dateLongFormatter(datePattern, formatLong)).replace('{{time}}', timeLongFormatter(timePattern, formatLong));\n}\n\nvar longFormatters = {\n p: timeLongFormatter,\n P: dateTimeLongFormatter\n};\nexport default longFormatters;","/**\n * Google Chrome as of 67.0.3396.87 introduced timezones with offset that includes seconds.\n * They usually appear for dates that denote time before the timezones were introduced\n * (e.g. for 'Europe/Prague' timezone the offset is GMT+00:57:44 before 1 October 1891\n * and GMT+01:00:00 after that date)\n *\n * Date#getTimezoneOffset returns the offset in minutes and would return 57 for the example above,\n * which would lead to incorrect calculations.\n *\n * This function returns the timezone offset in milliseconds that takes seconds in account.\n */\nexport default function getTimezoneOffsetInMilliseconds(date) {\n var utcDate = new Date(Date.UTC(date.getFullYear(), date.getMonth(), date.getDate(), date.getHours(), date.getMinutes(), date.getSeconds(), date.getMilliseconds()));\n utcDate.setUTCFullYear(date.getFullYear());\n return date.getTime() - utcDate.getTime();\n}","import toDate from \"../../toDate/index.js\";\nimport startOfUTCISOWeek from \"../startOfUTCISOWeek/index.js\";\nimport startOfUTCISOWeekYear from \"../startOfUTCISOWeekYear/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nvar MILLISECONDS_IN_WEEK = 604800000; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCISOWeek(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var diff = startOfUTCISOWeek(date).getTime() - startOfUTCISOWeekYear(date).getTime(); // Round the number of days to the nearest integer\n // because the number of milliseconds in a week is not constant\n // (e.g. it's different in the week of the daylight saving time clock shift)\n\n return Math.round(diff / MILLISECONDS_IN_WEEK) + 1;\n}","import getUTCISOWeekYear from \"../getUTCISOWeekYear/index.js\";\nimport startOfUTCISOWeek from \"../startOfUTCISOWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCISOWeekYear(dirtyDate) {\n requiredArgs(1, arguments);\n var year = getUTCISOWeekYear(dirtyDate);\n var fourthOfJanuary = new Date(0);\n fourthOfJanuary.setUTCFullYear(year, 0, 4);\n fourthOfJanuary.setUTCHours(0, 0, 0, 0);\n var date = startOfUTCISOWeek(fourthOfJanuary);\n return date;\n}","import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nimport startOfUTCISOWeek from \"../startOfUTCISOWeek/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCISOWeekYear(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var year = date.getUTCFullYear();\n var fourthOfJanuaryOfNextYear = new Date(0);\n fourthOfJanuaryOfNextYear.setUTCFullYear(year + 1, 0, 4);\n fourthOfJanuaryOfNextYear.setUTCHours(0, 0, 0, 0);\n var startOfNextYear = startOfUTCISOWeek(fourthOfJanuaryOfNextYear);\n var fourthOfJanuaryOfThisYear = new Date(0);\n fourthOfJanuaryOfThisYear.setUTCFullYear(year, 0, 4);\n fourthOfJanuaryOfThisYear.setUTCHours(0, 0, 0, 0);\n var startOfThisYear = startOfUTCISOWeek(fourthOfJanuaryOfThisYear);\n\n if (date.getTime() >= startOfNextYear.getTime()) {\n return year + 1;\n } else if (date.getTime() >= startOfThisYear.getTime()) {\n return year;\n } else {\n return year - 1;\n }\n}","import toDate from \"../../toDate/index.js\";\nimport startOfUTCWeek from \"../startOfUTCWeek/index.js\";\nimport startOfUTCWeekYear from \"../startOfUTCWeekYear/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nvar MILLISECONDS_IN_WEEK = 604800000; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCWeek(dirtyDate, options) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var diff = startOfUTCWeek(date, options).getTime() - startOfUTCWeekYear(date, options).getTime(); // Round the number of days to the nearest integer\n // because the number of milliseconds in a week is not constant\n // (e.g. it's different in the week of the daylight saving time clock shift)\n\n return Math.round(diff / MILLISECONDS_IN_WEEK) + 1;\n}","import getUTCWeekYear from \"../getUTCWeekYear/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nimport startOfUTCWeek from \"../startOfUTCWeek/index.js\";\nimport toInteger from \"../toInteger/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCWeekYear(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeFirstWeekContainsDate = locale && locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate);\n var year = getUTCWeekYear(dirtyDate, dirtyOptions);\n var firstWeek = new Date(0);\n firstWeek.setUTCFullYear(year, 0, firstWeekContainsDate);\n firstWeek.setUTCHours(0, 0, 0, 0);\n var date = startOfUTCWeek(firstWeek, dirtyOptions);\n return date;\n}","import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nimport startOfUTCWeek from \"../startOfUTCWeek/index.js\";\nimport toInteger from \"../toInteger/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCWeekYear(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var year = date.getUTCFullYear();\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeFirstWeekContainsDate = locale && locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate); // Test if weekStartsOn is between 1 and 7 _and_ is not NaN\n\n if (!(firstWeekContainsDate >= 1 && firstWeekContainsDate <= 7)) {\n throw new RangeError('firstWeekContainsDate must be between 1 and 7 inclusively');\n }\n\n var firstWeekOfNextYear = new Date(0);\n firstWeekOfNextYear.setUTCFullYear(year + 1, 0, firstWeekContainsDate);\n firstWeekOfNextYear.setUTCHours(0, 0, 0, 0);\n var startOfNextYear = startOfUTCWeek(firstWeekOfNextYear, dirtyOptions);\n var firstWeekOfThisYear = new Date(0);\n firstWeekOfThisYear.setUTCFullYear(year, 0, firstWeekContainsDate);\n firstWeekOfThisYear.setUTCHours(0, 0, 0, 0);\n var startOfThisYear = startOfUTCWeek(firstWeekOfThisYear, dirtyOptions);\n\n if (date.getTime() >= startOfNextYear.getTime()) {\n return year + 1;\n } else if (date.getTime() >= startOfThisYear.getTime()) {\n return year;\n } else {\n return year - 1;\n }\n}","var protectedDayOfYearTokens = ['D', 'DD'];\nvar protectedWeekYearTokens = ['YY', 'YYYY'];\nexport function isProtectedDayOfYearToken(token) {\n return protectedDayOfYearTokens.indexOf(token) !== -1;\n}\nexport function isProtectedWeekYearToken(token) {\n return protectedWeekYearTokens.indexOf(token) !== -1;\n}\nexport function throwProtectedError(token, format, input) {\n if (token === 'YYYY') {\n throw new RangeError(\"Use `yyyy` instead of `YYYY` (in `\".concat(format, \"`) for formatting years to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n } else if (token === 'YY') {\n throw new RangeError(\"Use `yy` instead of `YY` (in `\".concat(format, \"`) for formatting years to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n } else if (token === 'D') {\n throw new RangeError(\"Use `d` instead of `D` (in `\".concat(format, \"`) for formatting days of the month to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n } else if (token === 'DD') {\n throw new RangeError(\"Use `dd` instead of `DD` (in `\".concat(format, \"`) for formatting days of the month to the input `\").concat(input, \"`; see: https://git.io/fxCyr\"));\n }\n}","export default function requiredArgs(required, args) {\n if (args.length < required) {\n throw new TypeError(required + ' argument' + (required > 1 ? 's' : '') + ' required, but only ' + args.length + ' present');\n }\n}","import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCISOWeek(dirtyDate) {\n requiredArgs(1, arguments);\n var weekStartsOn = 1;\n var date = toDate(dirtyDate);\n var day = date.getUTCDay();\n var diff = (day < weekStartsOn ? 7 : 0) + day - weekStartsOn;\n date.setUTCDate(date.getUTCDate() - diff);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n}","import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nimport toInteger from \"../toInteger/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function startOfUTCWeek(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeWeekStartsOn = locale && locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n var date = toDate(dirtyDate);\n var day = date.getUTCDay();\n var diff = (day < weekStartsOn ? 7 : 0) + day - weekStartsOn;\n date.setUTCDate(date.getUTCDate() - diff);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n}","export default function toInteger(dirtyNumber) {\n if (dirtyNumber === null || dirtyNumber === true || dirtyNumber === false) {\n return NaN;\n }\n\n var number = Number(dirtyNumber);\n\n if (isNaN(number)) {\n return number;\n }\n\n return number < 0 ? Math.ceil(number) : Math.floor(number);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name addDays\n * @category Day Helpers\n * @summary Add the specified number of days to the given date.\n *\n * @description\n * Add the specified number of days to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of days to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} - the new date with the days added\n * @throws {TypeError} - 2 arguments required\n *\n * @example\n * // Add 10 days to 1 September 2014:\n * const result = addDays(new Date(2014, 8, 1), 10)\n * //=> Thu Sep 11 2014 00:00:00\n */\n\nexport default function addDays(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var amount = toInteger(dirtyAmount);\n\n if (isNaN(amount)) {\n return new Date(NaN);\n }\n\n if (!amount) {\n // If 0 days, no-op to avoid changing times in the hour before end of DST\n return date;\n }\n\n date.setDate(date.getDate() + amount);\n return date;\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addMilliseconds from \"../addMilliseconds/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar MILLISECONDS_IN_HOUR = 3600000;\n/**\n * @name addHours\n * @category Hour Helpers\n * @summary Add the specified number of hours to the given date.\n *\n * @description\n * Add the specified number of hours to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of hours to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the hours added\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Add 2 hours to 10 July 2014 23:00:00:\n * const result = addHours(new Date(2014, 6, 10, 23, 0), 2)\n * //=> Fri Jul 11 2014 01:00:00\n */\n\nexport default function addHours(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addMilliseconds(dirtyDate, amount * MILLISECONDS_IN_HOUR);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name addMilliseconds\n * @category Millisecond Helpers\n * @summary Add the specified number of milliseconds to the given date.\n *\n * @description\n * Add the specified number of milliseconds to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of milliseconds to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the milliseconds added\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Add 750 milliseconds to 10 July 2014 12:45:30.000:\n * const result = addMilliseconds(new Date(2014, 6, 10, 12, 45, 30, 0), 750)\n * //=> Thu Jul 10 2014 12:45:30.750\n */\n\nexport default function addMilliseconds(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var timestamp = toDate(dirtyDate).getTime();\n var amount = toInteger(dirtyAmount);\n return new Date(timestamp + amount);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addMilliseconds from \"../addMilliseconds/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar MILLISECONDS_IN_MINUTE = 60000;\n/**\n * @name addMinutes\n * @category Minute Helpers\n * @summary Add the specified number of minutes to the given date.\n *\n * @description\n * Add the specified number of minutes to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of minutes to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the minutes added\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Add 30 minutes to 10 July 2014 12:00:00:\n * const result = addMinutes(new Date(2014, 6, 10, 12, 0), 30)\n * //=> Thu Jul 10 2014 12:30:00\n */\n\nexport default function addMinutes(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addMilliseconds(dirtyDate, amount * MILLISECONDS_IN_MINUTE);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name addMonths\n * @category Month Helpers\n * @summary Add the specified number of months to the given date.\n *\n * @description\n * Add the specified number of months to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of months to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the months added\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Add 5 months to 1 September 2014:\n * const result = addMonths(new Date(2014, 8, 1), 5)\n * //=> Sun Feb 01 2015 00:00:00\n */\n\nexport default function addMonths(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var amount = toInteger(dirtyAmount);\n\n if (isNaN(amount)) {\n return new Date(NaN);\n }\n\n if (!amount) {\n // If 0 months, no-op to avoid changing times in the hour before end of DST\n return date;\n }\n\n var dayOfMonth = date.getDate(); // The JS Date object supports date math by accepting out-of-bounds values for\n // month, day, etc. For example, new Date(2020, 0, 0) returns 31 Dec 2019 and\n // new Date(2020, 13, 1) returns 1 Feb 2021. This is *almost* the behavior we\n // want except that dates will wrap around the end of a month, meaning that\n // new Date(2020, 13, 31) will return 3 Mar 2021 not 28 Feb 2021 as desired. So\n // we'll default to the end of the desired month by adding 1 to the desired\n // month and using a date of 0 to back up one day to the end of the desired\n // month.\n\n var endOfDesiredMonth = new Date(date.getTime());\n endOfDesiredMonth.setMonth(date.getMonth() + amount + 1, 0);\n var daysInMonth = endOfDesiredMonth.getDate();\n\n if (dayOfMonth >= daysInMonth) {\n // If we're already at the end of the month, then this is the correct date\n // and we're done.\n return endOfDesiredMonth;\n } else {\n // Otherwise, we now know that setting the original day-of-month value won't\n // cause an overflow, so set the desired day-of-month. Note that we can't\n // just set the date of `endOfDesiredMonth` because that object may have had\n // its time changed in the unusual case where where a DST transition was on\n // the last day of the month and its local time was in the hour skipped or\n // repeated next to a DST transition. So we use `date` instead which is\n // guaranteed to still have the original time.\n date.setFullYear(endOfDesiredMonth.getFullYear(), endOfDesiredMonth.getMonth(), dayOfMonth);\n return date;\n }\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addDays from \"../addDays/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name addWeeks\n * @category Week Helpers\n * @summary Add the specified number of weeks to the given date.\n *\n * @description\n * Add the specified number of week to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of weeks to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the weeks added\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Add 4 weeks to 1 September 2014:\n * const result = addWeeks(new Date(2014, 8, 1), 4)\n * //=> Mon Sep 29 2014 00:00:00\n */\n\nexport default function addWeeks(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n var days = amount * 7;\n return addDays(dirtyDate, days);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addMonths from \"../addMonths/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name addYears\n * @category Year Helpers\n * @summary Add the specified number of years to the given date.\n *\n * @description\n * Add the specified number of years to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of years to be added. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the years added\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Add 5 years to 1 September 2014:\n * const result = addYears(new Date(2014, 8, 1), 5)\n * //=> Sun Sep 01 2019 00:00:00\n */\n\nexport default function addYears(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addMonths(dirtyDate, amount * 12);\n}","import getTimezoneOffsetInMilliseconds from \"../_lib/getTimezoneOffsetInMilliseconds/index.js\";\nimport startOfDay from \"../startOfDay/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar MILLISECONDS_IN_DAY = 86400000;\n/**\n * @name differenceInCalendarDays\n * @category Day Helpers\n * @summary Get the number of calendar days between the given dates.\n *\n * @description\n * Get the number of calendar days between the given dates. This means that the times are removed\n * from the dates and then the difference in days is calculated.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the later date\n * @param {Date|Number} dateRight - the earlier date\n * @returns {Number} the number of calendar days\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // How many calendar days are between\n * // 2 July 2011 23:00:00 and 2 July 2012 00:00:00?\n * const result = differenceInCalendarDays(\n * new Date(2012, 6, 2, 0, 0),\n * new Date(2011, 6, 2, 23, 0)\n * )\n * //=> 366\n * // How many calendar days are between\n * // 2 July 2011 23:59:00 and 3 July 2011 00:01:00?\n * const result = differenceInCalendarDays(\n * new Date(2011, 6, 3, 0, 1),\n * new Date(2011, 6, 2, 23, 59)\n * )\n * //=> 1\n */\n\nexport default function differenceInCalendarDays(dirtyDateLeft, dirtyDateRight) {\n requiredArgs(2, arguments);\n var startOfDayLeft = startOfDay(dirtyDateLeft);\n var startOfDayRight = startOfDay(dirtyDateRight);\n var timestampLeft = startOfDayLeft.getTime() - getTimezoneOffsetInMilliseconds(startOfDayLeft);\n var timestampRight = startOfDayRight.getTime() - getTimezoneOffsetInMilliseconds(startOfDayRight); // Round the number of days to the nearest integer\n // because the number of milliseconds in a day is not constant\n // (e.g. it's different in the day of the daylight saving time clock shift)\n\n return Math.round((timestampLeft - timestampRight) / MILLISECONDS_IN_DAY);\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name differenceInCalendarMonths\n * @category Month Helpers\n * @summary Get the number of calendar months between the given dates.\n *\n * @description\n * Get the number of calendar months between the given dates.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the later date\n * @param {Date|Number} dateRight - the earlier date\n * @returns {Number} the number of calendar months\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // How many calendar months are between 31 January 2014 and 1 September 2014?\n * var result = differenceInCalendarMonths(\n * new Date(2014, 8, 1),\n * new Date(2014, 0, 31)\n * )\n * //=> 8\n */\n\nexport default function differenceInCalendarMonths(dirtyDateLeft, dirtyDateRight) {\n requiredArgs(2, arguments);\n var dateLeft = toDate(dirtyDateLeft);\n var dateRight = toDate(dirtyDateRight);\n var yearDiff = dateLeft.getFullYear() - dateRight.getFullYear();\n var monthDiff = dateLeft.getMonth() - dateRight.getMonth();\n return yearDiff * 12 + monthDiff;\n}","import startOfWeek from \"../startOfWeek/index.js\";\nimport getTimezoneOffsetInMilliseconds from \"../_lib/getTimezoneOffsetInMilliseconds/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar MILLISECONDS_IN_WEEK = 604800000;\n/**\n * @name differenceInCalendarWeeks\n * @category Week Helpers\n * @summary Get the number of calendar weeks between the given dates.\n *\n * @description\n * Get the number of calendar weeks between the given dates.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the later date\n * @param {Date|Number} dateRight - the earlier date\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @returns {Number} the number of calendar weeks\n * @throws {TypeError} 2 arguments required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n *\n * @example\n * // How many calendar weeks are between 5 July 2014 and 20 July 2014?\n * const result = differenceInCalendarWeeks(\n * new Date(2014, 6, 20),\n * new Date(2014, 6, 5)\n * )\n * //=> 3\n *\n * @example\n * // If the week starts on Monday,\n * // how many calendar weeks are between 5 July 2014 and 20 July 2014?\n * const result = differenceInCalendarWeeks(\n * new Date(2014, 6, 20),\n * new Date(2014, 6, 5),\n * { weekStartsOn: 1 }\n * )\n * //=> 2\n */\n\nexport default function differenceInCalendarWeeks(dirtyDateLeft, dirtyDateRight, dirtyOptions) {\n requiredArgs(2, arguments);\n var startOfWeekLeft = startOfWeek(dirtyDateLeft, dirtyOptions);\n var startOfWeekRight = startOfWeek(dirtyDateRight, dirtyOptions);\n var timestampLeft = startOfWeekLeft.getTime() - getTimezoneOffsetInMilliseconds(startOfWeekLeft);\n var timestampRight = startOfWeekRight.getTime() - getTimezoneOffsetInMilliseconds(startOfWeekRight); // Round the number of days to the nearest integer\n // because the number of milliseconds in a week is not constant\n // (e.g. it's different in the week of the daylight saving time clock shift)\n\n return Math.round((timestampLeft - timestampRight) / MILLISECONDS_IN_WEEK);\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name differenceInCalendarYears\n * @category Year Helpers\n * @summary Get the number of calendar years between the given dates.\n *\n * @description\n * Get the number of calendar years between the given dates.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the later date\n * @param {Date|Number} dateRight - the earlier date\n * @returns {Number} the number of calendar years\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // How many calendar years are between 31 December 2013 and 11 February 2015?\n * const result = differenceInCalendarYears(\n * new Date(2015, 1, 11),\n * new Date(2013, 11, 31)\n * )\n * //=> 2\n */\n\nexport default function differenceInCalendarYears(dirtyDateLeft, dirtyDateRight) {\n requiredArgs(2, arguments);\n var dateLeft = toDate(dirtyDateLeft);\n var dateRight = toDate(dirtyDateRight);\n return dateLeft.getFullYear() - dateRight.getFullYear();\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name endOfDay\n * @category Day Helpers\n * @summary Return the end of a day for the given date.\n *\n * @description\n * Return the end of a day for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @returns {Date} the end of a day\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // The end of a day for 2 September 2014 11:55:00:\n * const result = endOfDay(new Date(2014, 8, 2, 11, 55, 0))\n * //=> Tue Sep 02 2014 23:59:59.999\n */\n\nexport default function endOfDay(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n date.setHours(23, 59, 59, 999);\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name endOfMonth\n * @category Month Helpers\n * @summary Return the end of a month for the given date.\n *\n * @description\n * Return the end of a month for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @returns {Date} the end of a month\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // The end of a month for 2 September 2014 11:55:00:\n * const result = endOfMonth(new Date(2014, 8, 2, 11, 55, 0))\n * //=> Tue Sep 30 2014 23:59:59.999\n */\n\nexport default function endOfMonth(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var month = date.getMonth();\n date.setFullYear(date.getFullYear(), month + 1, 0);\n date.setHours(23, 59, 59, 999);\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n\n/**\n * @name endOfWeek\n * @category Week Helpers\n * @summary Return the end of a week for the given date.\n *\n * @description\n * Return the end of a week for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @returns {Date} the end of a week\n * @throws {TypeError} 1 argument required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n *\n * @example\n * // The end of a week for 2 September 2014 11:55:00:\n * const result = endOfWeek(new Date(2014, 8, 2, 11, 55, 0))\n * //=> Sat Sep 06 2014 23:59:59.999\n *\n * @example\n * // If the week starts on Monday, the end of the week for 2 September 2014 11:55:00:\n * const result = endOfWeek(new Date(2014, 8, 2, 11, 55, 0), { weekStartsOn: 1 })\n * //=> Sun Sep 07 2014 23:59:59.999\n */\nexport default function endOfWeek(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeWeekStartsOn = locale && locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n var date = toDate(dirtyDate);\n var day = date.getDay();\n var diff = (day < weekStartsOn ? -7 : 0) + 6 - (day - weekStartsOn);\n date.setDate(date.getDate() + diff);\n date.setHours(23, 59, 59, 999);\n return date;\n}","export default function addLeadingZeros(number, targetLength) {\n var sign = number < 0 ? '-' : '';\n var output = Math.abs(number).toString();\n\n while (output.length < targetLength) {\n output = '0' + output;\n }\n\n return sign + output;\n}","import addLeadingZeros from \"../../addLeadingZeros/index.js\";\n/*\n * | | Unit | | Unit |\n * |-----|--------------------------------|-----|--------------------------------|\n * | a | AM, PM | A* | |\n * | d | Day of month | D | |\n * | h | Hour [1-12] | H | Hour [0-23] |\n * | m | Minute | M | Month |\n * | s | Second | S | Fraction of second |\n * | y | Year (abs) | Y | |\n *\n * Letters marked by * are not implemented but reserved by Unicode standard.\n */\n\nvar formatters = {\n // Year\n y: function (date, token) {\n // From http://www.unicode.org/reports/tr35/tr35-31/tr35-dates.html#Date_Format_tokens\n // | Year | y | yy | yyy | yyyy | yyyyy |\n // |----------|-------|----|-------|-------|-------|\n // | AD 1 | 1 | 01 | 001 | 0001 | 00001 |\n // | AD 12 | 12 | 12 | 012 | 0012 | 00012 |\n // | AD 123 | 123 | 23 | 123 | 0123 | 00123 |\n // | AD 1234 | 1234 | 34 | 1234 | 1234 | 01234 |\n // | AD 12345 | 12345 | 45 | 12345 | 12345 | 12345 |\n var signedYear = date.getUTCFullYear(); // Returns 1 for 1 BC (which is year 0 in JavaScript)\n\n var year = signedYear > 0 ? signedYear : 1 - signedYear;\n return addLeadingZeros(token === 'yy' ? year % 100 : year, token.length);\n },\n // Month\n M: function (date, token) {\n var month = date.getUTCMonth();\n return token === 'M' ? String(month + 1) : addLeadingZeros(month + 1, 2);\n },\n // Day of the month\n d: function (date, token) {\n return addLeadingZeros(date.getUTCDate(), token.length);\n },\n // AM or PM\n a: function (date, token) {\n var dayPeriodEnumValue = date.getUTCHours() / 12 >= 1 ? 'pm' : 'am';\n\n switch (token) {\n case 'a':\n case 'aa':\n return dayPeriodEnumValue.toUpperCase();\n\n case 'aaa':\n return dayPeriodEnumValue;\n\n case 'aaaaa':\n return dayPeriodEnumValue[0];\n\n case 'aaaa':\n default:\n return dayPeriodEnumValue === 'am' ? 'a.m.' : 'p.m.';\n }\n },\n // Hour [1-12]\n h: function (date, token) {\n return addLeadingZeros(date.getUTCHours() % 12 || 12, token.length);\n },\n // Hour [0-23]\n H: function (date, token) {\n return addLeadingZeros(date.getUTCHours(), token.length);\n },\n // Minute\n m: function (date, token) {\n return addLeadingZeros(date.getUTCMinutes(), token.length);\n },\n // Second\n s: function (date, token) {\n return addLeadingZeros(date.getUTCSeconds(), token.length);\n },\n // Fraction of second\n S: function (date, token) {\n var numberOfDigits = token.length;\n var milliseconds = date.getUTCMilliseconds();\n var fractionalSeconds = Math.floor(milliseconds * Math.pow(10, numberOfDigits - 3));\n return addLeadingZeros(fractionalSeconds, token.length);\n }\n};\nexport default formatters;","import getUTCDayOfYear from \"../../../_lib/getUTCDayOfYear/index.js\";\nimport getUTCISOWeek from \"../../../_lib/getUTCISOWeek/index.js\";\nimport getUTCISOWeekYear from \"../../../_lib/getUTCISOWeekYear/index.js\";\nimport getUTCWeek from \"../../../_lib/getUTCWeek/index.js\";\nimport getUTCWeekYear from \"../../../_lib/getUTCWeekYear/index.js\";\nimport addLeadingZeros from \"../../addLeadingZeros/index.js\";\nimport lightFormatters from \"../lightFormatters/index.js\";\nvar dayPeriodEnum = {\n am: 'am',\n pm: 'pm',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'morning',\n afternoon: 'afternoon',\n evening: 'evening',\n night: 'night'\n};\n/*\n * | | Unit | | Unit |\n * |-----|--------------------------------|-----|--------------------------------|\n * | a | AM, PM | A* | Milliseconds in day |\n * | b | AM, PM, noon, midnight | B | Flexible day period |\n * | c | Stand-alone local day of week | C* | Localized hour w/ day period |\n * | d | Day of month | D | Day of year |\n * | e | Local day of week | E | Day of week |\n * | f | | F* | Day of week in month |\n * | g* | Modified Julian day | G | Era |\n * | h | Hour [1-12] | H | Hour [0-23] |\n * | i! | ISO day of week | I! | ISO week of year |\n * | j* | Localized hour w/ day period | J* | Localized hour w/o day period |\n * | k | Hour [1-24] | K | Hour [0-11] |\n * | l* | (deprecated) | L | Stand-alone month |\n * | m | Minute | M | Month |\n * | n | | N | |\n * | o! | Ordinal number modifier | O | Timezone (GMT) |\n * | p! | Long localized time | P! | Long localized date |\n * | q | Stand-alone quarter | Q | Quarter |\n * | r* | Related Gregorian year | R! | ISO week-numbering year |\n * | s | Second | S | Fraction of second |\n * | t! | Seconds timestamp | T! | Milliseconds timestamp |\n * | u | Extended year | U* | Cyclic year |\n * | v* | Timezone (generic non-locat.) | V* | Timezone (location) |\n * | w | Local week of year | W* | Week of month |\n * | x | Timezone (ISO-8601 w/o Z) | X | Timezone (ISO-8601) |\n * | y | Year (abs) | Y | Local week-numbering year |\n * | z | Timezone (specific non-locat.) | Z* | Timezone (aliases) |\n *\n * Letters marked by * are not implemented but reserved by Unicode standard.\n *\n * Letters marked by ! are non-standard, but implemented by date-fns:\n * - `o` modifies the previous token to turn it into an ordinal (see `format` docs)\n * - `i` is ISO day of week. For `i` and `ii` is returns numeric ISO week days,\n * i.e. 7 for Sunday, 1 for Monday, etc.\n * - `I` is ISO week of year, as opposed to `w` which is local week of year.\n * - `R` is ISO week-numbering year, as opposed to `Y` which is local week-numbering year.\n * `R` is supposed to be used in conjunction with `I` and `i`\n * for universal ISO week-numbering date, whereas\n * `Y` is supposed to be used in conjunction with `w` and `e`\n * for week-numbering date specific to the locale.\n * - `P` is long localized date format\n * - `p` is long localized time format\n */\n\nvar formatters = {\n // Era\n G: function (date, token, localize) {\n var era = date.getUTCFullYear() > 0 ? 1 : 0;\n\n switch (token) {\n // AD, BC\n case 'G':\n case 'GG':\n case 'GGG':\n return localize.era(era, {\n width: 'abbreviated'\n });\n // A, B\n\n case 'GGGGG':\n return localize.era(era, {\n width: 'narrow'\n });\n // Anno Domini, Before Christ\n\n case 'GGGG':\n default:\n return localize.era(era, {\n width: 'wide'\n });\n }\n },\n // Year\n y: function (date, token, localize) {\n // Ordinal number\n if (token === 'yo') {\n var signedYear = date.getUTCFullYear(); // Returns 1 for 1 BC (which is year 0 in JavaScript)\n\n var year = signedYear > 0 ? signedYear : 1 - signedYear;\n return localize.ordinalNumber(year, {\n unit: 'year'\n });\n }\n\n return lightFormatters.y(date, token);\n },\n // Local week-numbering year\n Y: function (date, token, localize, options) {\n var signedWeekYear = getUTCWeekYear(date, options); // Returns 1 for 1 BC (which is year 0 in JavaScript)\n\n var weekYear = signedWeekYear > 0 ? signedWeekYear : 1 - signedWeekYear; // Two digit year\n\n if (token === 'YY') {\n var twoDigitYear = weekYear % 100;\n return addLeadingZeros(twoDigitYear, 2);\n } // Ordinal number\n\n\n if (token === 'Yo') {\n return localize.ordinalNumber(weekYear, {\n unit: 'year'\n });\n } // Padding\n\n\n return addLeadingZeros(weekYear, token.length);\n },\n // ISO week-numbering year\n R: function (date, token) {\n var isoWeekYear = getUTCISOWeekYear(date); // Padding\n\n return addLeadingZeros(isoWeekYear, token.length);\n },\n // Extended year. This is a single number designating the year of this calendar system.\n // The main difference between `y` and `u` localizers are B.C. years:\n // | Year | `y` | `u` |\n // |------|-----|-----|\n // | AC 1 | 1 | 1 |\n // | BC 1 | 1 | 0 |\n // | BC 2 | 2 | -1 |\n // Also `yy` always returns the last two digits of a year,\n // while `uu` pads single digit years to 2 characters and returns other years unchanged.\n u: function (date, token) {\n var year = date.getUTCFullYear();\n return addLeadingZeros(year, token.length);\n },\n // Quarter\n Q: function (date, token, localize) {\n var quarter = Math.ceil((date.getUTCMonth() + 1) / 3);\n\n switch (token) {\n // 1, 2, 3, 4\n case 'Q':\n return String(quarter);\n // 01, 02, 03, 04\n\n case 'QQ':\n return addLeadingZeros(quarter, 2);\n // 1st, 2nd, 3rd, 4th\n\n case 'Qo':\n return localize.ordinalNumber(quarter, {\n unit: 'quarter'\n });\n // Q1, Q2, Q3, Q4\n\n case 'QQQ':\n return localize.quarter(quarter, {\n width: 'abbreviated',\n context: 'formatting'\n });\n // 1, 2, 3, 4 (narrow quarter; could be not numerical)\n\n case 'QQQQQ':\n return localize.quarter(quarter, {\n width: 'narrow',\n context: 'formatting'\n });\n // 1st quarter, 2nd quarter, ...\n\n case 'QQQQ':\n default:\n return localize.quarter(quarter, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // Stand-alone quarter\n q: function (date, token, localize) {\n var quarter = Math.ceil((date.getUTCMonth() + 1) / 3);\n\n switch (token) {\n // 1, 2, 3, 4\n case 'q':\n return String(quarter);\n // 01, 02, 03, 04\n\n case 'qq':\n return addLeadingZeros(quarter, 2);\n // 1st, 2nd, 3rd, 4th\n\n case 'qo':\n return localize.ordinalNumber(quarter, {\n unit: 'quarter'\n });\n // Q1, Q2, Q3, Q4\n\n case 'qqq':\n return localize.quarter(quarter, {\n width: 'abbreviated',\n context: 'standalone'\n });\n // 1, 2, 3, 4 (narrow quarter; could be not numerical)\n\n case 'qqqqq':\n return localize.quarter(quarter, {\n width: 'narrow',\n context: 'standalone'\n });\n // 1st quarter, 2nd quarter, ...\n\n case 'qqqq':\n default:\n return localize.quarter(quarter, {\n width: 'wide',\n context: 'standalone'\n });\n }\n },\n // Month\n M: function (date, token, localize) {\n var month = date.getUTCMonth();\n\n switch (token) {\n case 'M':\n case 'MM':\n return lightFormatters.M(date, token);\n // 1st, 2nd, ..., 12th\n\n case 'Mo':\n return localize.ordinalNumber(month + 1, {\n unit: 'month'\n });\n // Jan, Feb, ..., Dec\n\n case 'MMM':\n return localize.month(month, {\n width: 'abbreviated',\n context: 'formatting'\n });\n // J, F, ..., D\n\n case 'MMMMM':\n return localize.month(month, {\n width: 'narrow',\n context: 'formatting'\n });\n // January, February, ..., December\n\n case 'MMMM':\n default:\n return localize.month(month, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // Stand-alone month\n L: function (date, token, localize) {\n var month = date.getUTCMonth();\n\n switch (token) {\n // 1, 2, ..., 12\n case 'L':\n return String(month + 1);\n // 01, 02, ..., 12\n\n case 'LL':\n return addLeadingZeros(month + 1, 2);\n // 1st, 2nd, ..., 12th\n\n case 'Lo':\n return localize.ordinalNumber(month + 1, {\n unit: 'month'\n });\n // Jan, Feb, ..., Dec\n\n case 'LLL':\n return localize.month(month, {\n width: 'abbreviated',\n context: 'standalone'\n });\n // J, F, ..., D\n\n case 'LLLLL':\n return localize.month(month, {\n width: 'narrow',\n context: 'standalone'\n });\n // January, February, ..., December\n\n case 'LLLL':\n default:\n return localize.month(month, {\n width: 'wide',\n context: 'standalone'\n });\n }\n },\n // Local week of year\n w: function (date, token, localize, options) {\n var week = getUTCWeek(date, options);\n\n if (token === 'wo') {\n return localize.ordinalNumber(week, {\n unit: 'week'\n });\n }\n\n return addLeadingZeros(week, token.length);\n },\n // ISO week of year\n I: function (date, token, localize) {\n var isoWeek = getUTCISOWeek(date);\n\n if (token === 'Io') {\n return localize.ordinalNumber(isoWeek, {\n unit: 'week'\n });\n }\n\n return addLeadingZeros(isoWeek, token.length);\n },\n // Day of the month\n d: function (date, token, localize) {\n if (token === 'do') {\n return localize.ordinalNumber(date.getUTCDate(), {\n unit: 'date'\n });\n }\n\n return lightFormatters.d(date, token);\n },\n // Day of year\n D: function (date, token, localize) {\n var dayOfYear = getUTCDayOfYear(date);\n\n if (token === 'Do') {\n return localize.ordinalNumber(dayOfYear, {\n unit: 'dayOfYear'\n });\n }\n\n return addLeadingZeros(dayOfYear, token.length);\n },\n // Day of week\n E: function (date, token, localize) {\n var dayOfWeek = date.getUTCDay();\n\n switch (token) {\n // Tue\n case 'E':\n case 'EE':\n case 'EEE':\n return localize.day(dayOfWeek, {\n width: 'abbreviated',\n context: 'formatting'\n });\n // T\n\n case 'EEEEE':\n return localize.day(dayOfWeek, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tu\n\n case 'EEEEEE':\n return localize.day(dayOfWeek, {\n width: 'short',\n context: 'formatting'\n });\n // Tuesday\n\n case 'EEEE':\n default:\n return localize.day(dayOfWeek, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // Local day of week\n e: function (date, token, localize, options) {\n var dayOfWeek = date.getUTCDay();\n var localDayOfWeek = (dayOfWeek - options.weekStartsOn + 8) % 7 || 7;\n\n switch (token) {\n // Numerical value (Nth day of week with current locale or weekStartsOn)\n case 'e':\n return String(localDayOfWeek);\n // Padded numerical value\n\n case 'ee':\n return addLeadingZeros(localDayOfWeek, 2);\n // 1st, 2nd, ..., 7th\n\n case 'eo':\n return localize.ordinalNumber(localDayOfWeek, {\n unit: 'day'\n });\n\n case 'eee':\n return localize.day(dayOfWeek, {\n width: 'abbreviated',\n context: 'formatting'\n });\n // T\n\n case 'eeeee':\n return localize.day(dayOfWeek, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tu\n\n case 'eeeeee':\n return localize.day(dayOfWeek, {\n width: 'short',\n context: 'formatting'\n });\n // Tuesday\n\n case 'eeee':\n default:\n return localize.day(dayOfWeek, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // Stand-alone local day of week\n c: function (date, token, localize, options) {\n var dayOfWeek = date.getUTCDay();\n var localDayOfWeek = (dayOfWeek - options.weekStartsOn + 8) % 7 || 7;\n\n switch (token) {\n // Numerical value (same as in `e`)\n case 'c':\n return String(localDayOfWeek);\n // Padded numerical value\n\n case 'cc':\n return addLeadingZeros(localDayOfWeek, token.length);\n // 1st, 2nd, ..., 7th\n\n case 'co':\n return localize.ordinalNumber(localDayOfWeek, {\n unit: 'day'\n });\n\n case 'ccc':\n return localize.day(dayOfWeek, {\n width: 'abbreviated',\n context: 'standalone'\n });\n // T\n\n case 'ccccc':\n return localize.day(dayOfWeek, {\n width: 'narrow',\n context: 'standalone'\n });\n // Tu\n\n case 'cccccc':\n return localize.day(dayOfWeek, {\n width: 'short',\n context: 'standalone'\n });\n // Tuesday\n\n case 'cccc':\n default:\n return localize.day(dayOfWeek, {\n width: 'wide',\n context: 'standalone'\n });\n }\n },\n // ISO day of week\n i: function (date, token, localize) {\n var dayOfWeek = date.getUTCDay();\n var isoDayOfWeek = dayOfWeek === 0 ? 7 : dayOfWeek;\n\n switch (token) {\n // 2\n case 'i':\n return String(isoDayOfWeek);\n // 02\n\n case 'ii':\n return addLeadingZeros(isoDayOfWeek, token.length);\n // 2nd\n\n case 'io':\n return localize.ordinalNumber(isoDayOfWeek, {\n unit: 'day'\n });\n // Tue\n\n case 'iii':\n return localize.day(dayOfWeek, {\n width: 'abbreviated',\n context: 'formatting'\n });\n // T\n\n case 'iiiii':\n return localize.day(dayOfWeek, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tu\n\n case 'iiiiii':\n return localize.day(dayOfWeek, {\n width: 'short',\n context: 'formatting'\n });\n // Tuesday\n\n case 'iiii':\n default:\n return localize.day(dayOfWeek, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // AM or PM\n a: function (date, token, localize) {\n var hours = date.getUTCHours();\n var dayPeriodEnumValue = hours / 12 >= 1 ? 'pm' : 'am';\n\n switch (token) {\n case 'a':\n case 'aa':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'abbreviated',\n context: 'formatting'\n });\n\n case 'aaa':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'abbreviated',\n context: 'formatting'\n }).toLowerCase();\n\n case 'aaaaa':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'aaaa':\n default:\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // AM, PM, midnight, noon\n b: function (date, token, localize) {\n var hours = date.getUTCHours();\n var dayPeriodEnumValue;\n\n if (hours === 12) {\n dayPeriodEnumValue = dayPeriodEnum.noon;\n } else if (hours === 0) {\n dayPeriodEnumValue = dayPeriodEnum.midnight;\n } else {\n dayPeriodEnumValue = hours / 12 >= 1 ? 'pm' : 'am';\n }\n\n switch (token) {\n case 'b':\n case 'bb':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'abbreviated',\n context: 'formatting'\n });\n\n case 'bbb':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'abbreviated',\n context: 'formatting'\n }).toLowerCase();\n\n case 'bbbbb':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'bbbb':\n default:\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // in the morning, in the afternoon, in the evening, at night\n B: function (date, token, localize) {\n var hours = date.getUTCHours();\n var dayPeriodEnumValue;\n\n if (hours >= 17) {\n dayPeriodEnumValue = dayPeriodEnum.evening;\n } else if (hours >= 12) {\n dayPeriodEnumValue = dayPeriodEnum.afternoon;\n } else if (hours >= 4) {\n dayPeriodEnumValue = dayPeriodEnum.morning;\n } else {\n dayPeriodEnumValue = dayPeriodEnum.night;\n }\n\n switch (token) {\n case 'B':\n case 'BB':\n case 'BBB':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'abbreviated',\n context: 'formatting'\n });\n\n case 'BBBBB':\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'BBBB':\n default:\n return localize.dayPeriod(dayPeriodEnumValue, {\n width: 'wide',\n context: 'formatting'\n });\n }\n },\n // Hour [1-12]\n h: function (date, token, localize) {\n if (token === 'ho') {\n var hours = date.getUTCHours() % 12;\n if (hours === 0) hours = 12;\n return localize.ordinalNumber(hours, {\n unit: 'hour'\n });\n }\n\n return lightFormatters.h(date, token);\n },\n // Hour [0-23]\n H: function (date, token, localize) {\n if (token === 'Ho') {\n return localize.ordinalNumber(date.getUTCHours(), {\n unit: 'hour'\n });\n }\n\n return lightFormatters.H(date, token);\n },\n // Hour [0-11]\n K: function (date, token, localize) {\n var hours = date.getUTCHours() % 12;\n\n if (token === 'Ko') {\n return localize.ordinalNumber(hours, {\n unit: 'hour'\n });\n }\n\n return addLeadingZeros(hours, token.length);\n },\n // Hour [1-24]\n k: function (date, token, localize) {\n var hours = date.getUTCHours();\n if (hours === 0) hours = 24;\n\n if (token === 'ko') {\n return localize.ordinalNumber(hours, {\n unit: 'hour'\n });\n }\n\n return addLeadingZeros(hours, token.length);\n },\n // Minute\n m: function (date, token, localize) {\n if (token === 'mo') {\n return localize.ordinalNumber(date.getUTCMinutes(), {\n unit: 'minute'\n });\n }\n\n return lightFormatters.m(date, token);\n },\n // Second\n s: function (date, token, localize) {\n if (token === 'so') {\n return localize.ordinalNumber(date.getUTCSeconds(), {\n unit: 'second'\n });\n }\n\n return lightFormatters.s(date, token);\n },\n // Fraction of second\n S: function (date, token) {\n return lightFormatters.S(date, token);\n },\n // Timezone (ISO-8601. If offset is 0, output is always `'Z'`)\n X: function (date, token, _localize, options) {\n var originalDate = options._originalDate || date;\n var timezoneOffset = originalDate.getTimezoneOffset();\n\n if (timezoneOffset === 0) {\n return 'Z';\n }\n\n switch (token) {\n // Hours and optional minutes\n case 'X':\n return formatTimezoneWithOptionalMinutes(timezoneOffset);\n // Hours, minutes and optional seconds without `:` delimiter\n // Note: neither ISO-8601 nor JavaScript supports seconds in timezone offsets\n // so this token always has the same output as `XX`\n\n case 'XXXX':\n case 'XX':\n // Hours and minutes without `:` delimiter\n return formatTimezone(timezoneOffset);\n // Hours, minutes and optional seconds with `:` delimiter\n // Note: neither ISO-8601 nor JavaScript supports seconds in timezone offsets\n // so this token always has the same output as `XXX`\n\n case 'XXXXX':\n case 'XXX': // Hours and minutes with `:` delimiter\n\n default:\n return formatTimezone(timezoneOffset, ':');\n }\n },\n // Timezone (ISO-8601. If offset is 0, output is `'+00:00'` or equivalent)\n x: function (date, token, _localize, options) {\n var originalDate = options._originalDate || date;\n var timezoneOffset = originalDate.getTimezoneOffset();\n\n switch (token) {\n // Hours and optional minutes\n case 'x':\n return formatTimezoneWithOptionalMinutes(timezoneOffset);\n // Hours, minutes and optional seconds without `:` delimiter\n // Note: neither ISO-8601 nor JavaScript supports seconds in timezone offsets\n // so this token always has the same output as `xx`\n\n case 'xxxx':\n case 'xx':\n // Hours and minutes without `:` delimiter\n return formatTimezone(timezoneOffset);\n // Hours, minutes and optional seconds with `:` delimiter\n // Note: neither ISO-8601 nor JavaScript supports seconds in timezone offsets\n // so this token always has the same output as `xxx`\n\n case 'xxxxx':\n case 'xxx': // Hours and minutes with `:` delimiter\n\n default:\n return formatTimezone(timezoneOffset, ':');\n }\n },\n // Timezone (GMT)\n O: function (date, token, _localize, options) {\n var originalDate = options._originalDate || date;\n var timezoneOffset = originalDate.getTimezoneOffset();\n\n switch (token) {\n // Short\n case 'O':\n case 'OO':\n case 'OOO':\n return 'GMT' + formatTimezoneShort(timezoneOffset, ':');\n // Long\n\n case 'OOOO':\n default:\n return 'GMT' + formatTimezone(timezoneOffset, ':');\n }\n },\n // Timezone (specific non-location)\n z: function (date, token, _localize, options) {\n var originalDate = options._originalDate || date;\n var timezoneOffset = originalDate.getTimezoneOffset();\n\n switch (token) {\n // Short\n case 'z':\n case 'zz':\n case 'zzz':\n return 'GMT' + formatTimezoneShort(timezoneOffset, ':');\n // Long\n\n case 'zzzz':\n default:\n return 'GMT' + formatTimezone(timezoneOffset, ':');\n }\n },\n // Seconds timestamp\n t: function (date, token, _localize, options) {\n var originalDate = options._originalDate || date;\n var timestamp = Math.floor(originalDate.getTime() / 1000);\n return addLeadingZeros(timestamp, token.length);\n },\n // Milliseconds timestamp\n T: function (date, token, _localize, options) {\n var originalDate = options._originalDate || date;\n var timestamp = originalDate.getTime();\n return addLeadingZeros(timestamp, token.length);\n }\n};\n\nfunction formatTimezoneShort(offset, dirtyDelimiter) {\n var sign = offset > 0 ? '-' : '+';\n var absOffset = Math.abs(offset);\n var hours = Math.floor(absOffset / 60);\n var minutes = absOffset % 60;\n\n if (minutes === 0) {\n return sign + String(hours);\n }\n\n var delimiter = dirtyDelimiter || '';\n return sign + String(hours) + delimiter + addLeadingZeros(minutes, 2);\n}\n\nfunction formatTimezoneWithOptionalMinutes(offset, dirtyDelimiter) {\n if (offset % 60 === 0) {\n var sign = offset > 0 ? '-' : '+';\n return sign + addLeadingZeros(Math.abs(offset) / 60, 2);\n }\n\n return formatTimezone(offset, dirtyDelimiter);\n}\n\nfunction formatTimezone(offset, dirtyDelimiter) {\n var delimiter = dirtyDelimiter || '';\n var sign = offset > 0 ? '-' : '+';\n var absOffset = Math.abs(offset);\n var hours = addLeadingZeros(Math.floor(absOffset / 60), 2);\n var minutes = addLeadingZeros(absOffset % 60, 2);\n return sign + hours + delimiter + minutes;\n}\n\nexport default formatters;","import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nvar MILLISECONDS_IN_DAY = 86400000; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function getUTCDayOfYear(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var timestamp = date.getTime();\n date.setUTCMonth(0, 1);\n date.setUTCHours(0, 0, 0, 0);\n var startOfYearTimestamp = date.getTime();\n var difference = timestamp - startOfYearTimestamp;\n return Math.floor(difference / MILLISECONDS_IN_DAY) + 1;\n}","import isValid from \"../isValid/index.js\";\nimport defaultLocale from \"../locale/en-US/index.js\";\nimport subMilliseconds from \"../subMilliseconds/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport formatters from \"../_lib/format/formatters/index.js\";\nimport longFormatters from \"../_lib/format/longFormatters/index.js\";\nimport getTimezoneOffsetInMilliseconds from \"../_lib/getTimezoneOffsetInMilliseconds/index.js\";\nimport { isProtectedDayOfYearToken, isProtectedWeekYearToken, throwProtectedError } from \"../_lib/protectedTokens/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\"; // This RegExp consists of three parts separated by `|`:\n// - [yYQqMLwIdDecihHKkms]o matches any available ordinal number token\n// (one of the certain letters followed by `o`)\n// - (\\w)\\1* matches any sequences of the same letter\n// - '' matches two quote characters in a row\n// - '(''|[^'])+('|$) matches anything surrounded by two quote characters ('),\n// except a single quote symbol, which ends the sequence.\n// Two quote characters do not end the sequence.\n// If there is no matching single quote\n// then the sequence will continue until the end of the string.\n// - . matches any single character unmatched by previous parts of the RegExps\n\nvar formattingTokensRegExp = /[yYQqMLwIdDecihHKkms]o|(\\w)\\1*|''|'(''|[^'])+('|$)|./g; // This RegExp catches symbols escaped by quotes, and also\n// sequences of symbols P, p, and the combinations like `PPPPPPPppppp`\n\nvar longFormattingTokensRegExp = /P+p+|P+|p+|''|'(''|[^'])+('|$)|./g;\nvar escapedStringRegExp = /^'([^]*?)'?$/;\nvar doubleQuoteRegExp = /''/g;\nvar unescapedLatinCharacterRegExp = /[a-zA-Z]/;\n/**\n * @name format\n * @category Common Helpers\n * @summary Format the date.\n *\n * @description\n * Return the formatted date string in the given format. The result may vary by locale.\n *\n * > ⚠️ Please note that the `format` tokens differ from Moment.js and other libraries.\n * > See: https://git.io/fxCyr\n *\n * The characters wrapped between two single quotes characters (') are escaped.\n * Two single quotes in a row, whether inside or outside a quoted sequence, represent a 'real' single quote.\n * (see the last example)\n *\n * Format of the string is based on Unicode Technical Standard #35:\n * https://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table\n * with a few additions (see note 7 below the table).\n *\n * Accepted patterns:\n * | Unit | Pattern | Result examples | Notes |\n * |---------------------------------|---------|-----------------------------------|-------|\n * | Era | G..GGG | AD, BC | |\n * | | GGGG | Anno Domini, Before Christ | 2 |\n * | | GGGGG | A, B | |\n * | Calendar year | y | 44, 1, 1900, 2017 | 5 |\n * | | yo | 44th, 1st, 0th, 17th | 5,7 |\n * | | yy | 44, 01, 00, 17 | 5 |\n * | | yyy | 044, 001, 1900, 2017 | 5 |\n * | | yyyy | 0044, 0001, 1900, 2017 | 5 |\n * | | yyyyy | ... | 3,5 |\n * | Local week-numbering year | Y | 44, 1, 1900, 2017 | 5 |\n * | | Yo | 44th, 1st, 1900th, 2017th | 5,7 |\n * | | YY | 44, 01, 00, 17 | 5,8 |\n * | | YYY | 044, 001, 1900, 2017 | 5 |\n * | | YYYY | 0044, 0001, 1900, 2017 | 5,8 |\n * | | YYYYY | ... | 3,5 |\n * | ISO week-numbering year | R | -43, 0, 1, 1900, 2017 | 5,7 |\n * | | RR | -43, 00, 01, 1900, 2017 | 5,7 |\n * | | RRR | -043, 000, 001, 1900, 2017 | 5,7 |\n * | | RRRR | -0043, 0000, 0001, 1900, 2017 | 5,7 |\n * | | RRRRR | ... | 3,5,7 |\n * | Extended year | u | -43, 0, 1, 1900, 2017 | 5 |\n * | | uu | -43, 01, 1900, 2017 | 5 |\n * | | uuu | -043, 001, 1900, 2017 | 5 |\n * | | uuuu | -0043, 0001, 1900, 2017 | 5 |\n * | | uuuuu | ... | 3,5 |\n * | Quarter (formatting) | Q | 1, 2, 3, 4 | |\n * | | Qo | 1st, 2nd, 3rd, 4th | 7 |\n * | | QQ | 01, 02, 03, 04 | |\n * | | QQQ | Q1, Q2, Q3, Q4 | |\n * | | QQQQ | 1st quarter, 2nd quarter, ... | 2 |\n * | | QQQQQ | 1, 2, 3, 4 | 4 |\n * | Quarter (stand-alone) | q | 1, 2, 3, 4 | |\n * | | qo | 1st, 2nd, 3rd, 4th | 7 |\n * | | qq | 01, 02, 03, 04 | |\n * | | qqq | Q1, Q2, Q3, Q4 | |\n * | | qqqq | 1st quarter, 2nd quarter, ... | 2 |\n * | | qqqqq | 1, 2, 3, 4 | 4 |\n * | Month (formatting) | M | 1, 2, ..., 12 | |\n * | | Mo | 1st, 2nd, ..., 12th | 7 |\n * | | MM | 01, 02, ..., 12 | |\n * | | MMM | Jan, Feb, ..., Dec | |\n * | | MMMM | January, February, ..., December | 2 |\n * | | MMMMM | J, F, ..., D | |\n * | Month (stand-alone) | L | 1, 2, ..., 12 | |\n * | | Lo | 1st, 2nd, ..., 12th | 7 |\n * | | LL | 01, 02, ..., 12 | |\n * | | LLL | Jan, Feb, ..., Dec | |\n * | | LLLL | January, February, ..., December | 2 |\n * | | LLLLL | J, F, ..., D | |\n * | Local week of year | w | 1, 2, ..., 53 | |\n * | | wo | 1st, 2nd, ..., 53th | 7 |\n * | | ww | 01, 02, ..., 53 | |\n * | ISO week of year | I | 1, 2, ..., 53 | 7 |\n * | | Io | 1st, 2nd, ..., 53th | 7 |\n * | | II | 01, 02, ..., 53 | 7 |\n * | Day of month | d | 1, 2, ..., 31 | |\n * | | do | 1st, 2nd, ..., 31st | 7 |\n * | | dd | 01, 02, ..., 31 | |\n * | Day of year | D | 1, 2, ..., 365, 366 | 9 |\n * | | Do | 1st, 2nd, ..., 365th, 366th | 7 |\n * | | DD | 01, 02, ..., 365, 366 | 9 |\n * | | DDD | 001, 002, ..., 365, 366 | |\n * | | DDDD | ... | 3 |\n * | Day of week (formatting) | E..EEE | Mon, Tue, Wed, ..., Sun | |\n * | | EEEE | Monday, Tuesday, ..., Sunday | 2 |\n * | | EEEEE | M, T, W, T, F, S, S | |\n * | | EEEEEE | Mo, Tu, We, Th, Fr, Sa, Su | |\n * | ISO day of week (formatting) | i | 1, 2, 3, ..., 7 | 7 |\n * | | io | 1st, 2nd, ..., 7th | 7 |\n * | | ii | 01, 02, ..., 07 | 7 |\n * | | iii | Mon, Tue, Wed, ..., Sun | 7 |\n * | | iiii | Monday, Tuesday, ..., Sunday | 2,7 |\n * | | iiiii | M, T, W, T, F, S, S | 7 |\n * | | iiiiii | Mo, Tu, We, Th, Fr, Sa, Su | 7 |\n * | Local day of week (formatting) | e | 2, 3, 4, ..., 1 | |\n * | | eo | 2nd, 3rd, ..., 1st | 7 |\n * | | ee | 02, 03, ..., 01 | |\n * | | eee | Mon, Tue, Wed, ..., Sun | |\n * | | eeee | Monday, Tuesday, ..., Sunday | 2 |\n * | | eeeee | M, T, W, T, F, S, S | |\n * | | eeeeee | Mo, Tu, We, Th, Fr, Sa, Su | |\n * | Local day of week (stand-alone) | c | 2, 3, 4, ..., 1 | |\n * | | co | 2nd, 3rd, ..., 1st | 7 |\n * | | cc | 02, 03, ..., 01 | |\n * | | ccc | Mon, Tue, Wed, ..., Sun | |\n * | | cccc | Monday, Tuesday, ..., Sunday | 2 |\n * | | ccccc | M, T, W, T, F, S, S | |\n * | | cccccc | Mo, Tu, We, Th, Fr, Sa, Su | |\n * | AM, PM | a..aa | AM, PM | |\n * | | aaa | am, pm | |\n * | | aaaa | a.m., p.m. | 2 |\n * | | aaaaa | a, p | |\n * | AM, PM, noon, midnight | b..bb | AM, PM, noon, midnight | |\n * | | bbb | am, pm, noon, midnight | |\n * | | bbbb | a.m., p.m., noon, midnight | 2 |\n * | | bbbbb | a, p, n, mi | |\n * | Flexible day period | B..BBB | at night, in the morning, ... | |\n * | | BBBB | at night, in the morning, ... | 2 |\n * | | BBBBB | at night, in the morning, ... | |\n * | Hour [1-12] | h | 1, 2, ..., 11, 12 | |\n * | | ho | 1st, 2nd, ..., 11th, 12th | 7 |\n * | | hh | 01, 02, ..., 11, 12 | |\n * | Hour [0-23] | H | 0, 1, 2, ..., 23 | |\n * | | Ho | 0th, 1st, 2nd, ..., 23rd | 7 |\n * | | HH | 00, 01, 02, ..., 23 | |\n * | Hour [0-11] | K | 1, 2, ..., 11, 0 | |\n * | | Ko | 1st, 2nd, ..., 11th, 0th | 7 |\n * | | KK | 01, 02, ..., 11, 00 | |\n * | Hour [1-24] | k | 24, 1, 2, ..., 23 | |\n * | | ko | 24th, 1st, 2nd, ..., 23rd | 7 |\n * | | kk | 24, 01, 02, ..., 23 | |\n * | Minute | m | 0, 1, ..., 59 | |\n * | | mo | 0th, 1st, ..., 59th | 7 |\n * | | mm | 00, 01, ..., 59 | |\n * | Second | s | 0, 1, ..., 59 | |\n * | | so | 0th, 1st, ..., 59th | 7 |\n * | | ss | 00, 01, ..., 59 | |\n * | Fraction of second | S | 0, 1, ..., 9 | |\n * | | SS | 00, 01, ..., 99 | |\n * | | SSS | 000, 001, ..., 999 | |\n * | | SSSS | ... | 3 |\n * | Timezone (ISO-8601 w/ Z) | X | -08, +0530, Z | |\n * | | XX | -0800, +0530, Z | |\n * | | XXX | -08:00, +05:30, Z | |\n * | | XXXX | -0800, +0530, Z, +123456 | 2 |\n * | | XXXXX | -08:00, +05:30, Z, +12:34:56 | |\n * | Timezone (ISO-8601 w/o Z) | x | -08, +0530, +00 | |\n * | | xx | -0800, +0530, +0000 | |\n * | | xxx | -08:00, +05:30, +00:00 | 2 |\n * | | xxxx | -0800, +0530, +0000, +123456 | |\n * | | xxxxx | -08:00, +05:30, +00:00, +12:34:56 | |\n * | Timezone (GMT) | O...OOO | GMT-8, GMT+5:30, GMT+0 | |\n * | | OOOO | GMT-08:00, GMT+05:30, GMT+00:00 | 2 |\n * | Timezone (specific non-locat.) | z...zzz | GMT-8, GMT+5:30, GMT+0 | 6 |\n * | | zzzz | GMT-08:00, GMT+05:30, GMT+00:00 | 2,6 |\n * | Seconds timestamp | t | 512969520 | 7 |\n * | | tt | ... | 3,7 |\n * | Milliseconds timestamp | T | 512969520900 | 7 |\n * | | TT | ... | 3,7 |\n * | Long localized date | P | 04/29/1453 | 7 |\n * | | PP | Apr 29, 1453 | 7 |\n * | | PPP | April 29th, 1453 | 7 |\n * | | PPPP | Friday, April 29th, 1453 | 2,7 |\n * | Long localized time | p | 12:00 AM | 7 |\n * | | pp | 12:00:00 AM | 7 |\n * | | ppp | 12:00:00 AM GMT+2 | 7 |\n * | | pppp | 12:00:00 AM GMT+02:00 | 2,7 |\n * | Combination of date and time | Pp | 04/29/1453, 12:00 AM | 7 |\n * | | PPpp | Apr 29, 1453, 12:00:00 AM | 7 |\n * | | PPPppp | April 29th, 1453 at ... | 7 |\n * | | PPPPpppp| Friday, April 29th, 1453 at ... | 2,7 |\n * Notes:\n * 1. \"Formatting\" units (e.g. formatting quarter) in the default en-US locale\n * are the same as \"stand-alone\" units, but are different in some languages.\n * \"Formatting\" units are declined according to the rules of the language\n * in the context of a date. \"Stand-alone\" units are always nominative singular:\n *\n * `format(new Date(2017, 10, 6), 'do LLLL', {locale: cs}) //=> '6. listopad'`\n *\n * `format(new Date(2017, 10, 6), 'do MMMM', {locale: cs}) //=> '6. listopadu'`\n *\n * 2. Any sequence of the identical letters is a pattern, unless it is escaped by\n * the single quote characters (see below).\n * If the sequence is longer than listed in table (e.g. `EEEEEEEEEEE`)\n * the output will be the same as default pattern for this unit, usually\n * the longest one (in case of ISO weekdays, `EEEE`). Default patterns for units\n * are marked with \"2\" in the last column of the table.\n *\n * `format(new Date(2017, 10, 6), 'MMM') //=> 'Nov'`\n *\n * `format(new Date(2017, 10, 6), 'MMMM') //=> 'November'`\n *\n * `format(new Date(2017, 10, 6), 'MMMMM') //=> 'N'`\n *\n * `format(new Date(2017, 10, 6), 'MMMMMM') //=> 'November'`\n *\n * `format(new Date(2017, 10, 6), 'MMMMMMM') //=> 'November'`\n *\n * 3. Some patterns could be unlimited length (such as `yyyyyyyy`).\n * The output will be padded with zeros to match the length of the pattern.\n *\n * `format(new Date(2017, 10, 6), 'yyyyyyyy') //=> '00002017'`\n *\n * 4. `QQQQQ` and `qqqqq` could be not strictly numerical in some locales.\n * These tokens represent the shortest form of the quarter.\n *\n * 5. The main difference between `y` and `u` patterns are B.C. years:\n *\n * | Year | `y` | `u` |\n * |------|-----|-----|\n * | AC 1 | 1 | 1 |\n * | BC 1 | 1 | 0 |\n * | BC 2 | 2 | -1 |\n *\n * Also `yy` always returns the last two digits of a year,\n * while `uu` pads single digit years to 2 characters and returns other years unchanged:\n *\n * | Year | `yy` | `uu` |\n * |------|------|------|\n * | 1 | 01 | 01 |\n * | 14 | 14 | 14 |\n * | 376 | 76 | 376 |\n * | 1453 | 53 | 1453 |\n *\n * The same difference is true for local and ISO week-numbering years (`Y` and `R`),\n * except local week-numbering years are dependent on `options.weekStartsOn`\n * and `options.firstWeekContainsDate` (compare [getISOWeekYear]{@link https://date-fns.org/docs/getISOWeekYear}\n * and [getWeekYear]{@link https://date-fns.org/docs/getWeekYear}).\n *\n * 6. Specific non-location timezones are currently unavailable in `date-fns`,\n * so right now these tokens fall back to GMT timezones.\n *\n * 7. These patterns are not in the Unicode Technical Standard #35:\n * - `i`: ISO day of week\n * - `I`: ISO week of year\n * - `R`: ISO week-numbering year\n * - `t`: seconds timestamp\n * - `T`: milliseconds timestamp\n * - `o`: ordinal number modifier\n * - `P`: long localized date\n * - `p`: long localized time\n *\n * 8. `YY` and `YYYY` tokens represent week-numbering years but they are often confused with years.\n * You should enable `options.useAdditionalWeekYearTokens` to use them. See: https://git.io/fxCyr\n *\n * 9. `D` and `DD` tokens represent days of the year but they are often confused with days of the month.\n * You should enable `options.useAdditionalDayOfYearTokens` to use them. See: https://git.io/fxCyr\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - The second argument is now required for the sake of explicitness.\n *\n * ```javascript\n * // Before v2.0.0\n * format(new Date(2016, 0, 1))\n *\n * // v2.0.0 onward\n * format(new Date(2016, 0, 1), \"yyyy-MM-dd'T'HH:mm:ss.SSSxxx\")\n * ```\n *\n * - New format string API for `format` function\n * which is based on [Unicode Technical Standard #35](https://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table).\n * See [this post](https://blog.date-fns.org/post/unicode-tokens-in-date-fns-v2-sreatyki91jg) for more details.\n *\n * - Characters are now escaped using single quote symbols (`'`) instead of square brackets.\n *\n * @param {Date|Number} date - the original date\n * @param {String} format - the string of tokens\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @param {Number} [options.firstWeekContainsDate=1] - the day of January, which is\n * @param {Boolean} [options.useAdditionalWeekYearTokens=false] - if true, allows usage of the week-numbering year tokens `YY` and `YYYY`;\n * see: https://git.io/fxCyr\n * @param {Boolean} [options.useAdditionalDayOfYearTokens=false] - if true, allows usage of the day of year tokens `D` and `DD`;\n * see: https://git.io/fxCyr\n * @returns {String} the formatted date string\n * @throws {TypeError} 2 arguments required\n * @throws {RangeError} `date` must not be Invalid Date\n * @throws {RangeError} `options.locale` must contain `localize` property\n * @throws {RangeError} `options.locale` must contain `formatLong` property\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n * @throws {RangeError} `options.firstWeekContainsDate` must be between 1 and 7\n * @throws {RangeError} use `yyyy` instead of `YYYY` for formatting years using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `yy` instead of `YY` for formatting years using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `d` instead of `D` for formatting days of the month using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `dd` instead of `DD` for formatting days of the month using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} format string contains an unescaped latin alphabet character\n *\n * @example\n * // Represent 11 February 2014 in middle-endian format:\n * var result = format(new Date(2014, 1, 11), 'MM/dd/yyyy')\n * //=> '02/11/2014'\n *\n * @example\n * // Represent 2 July 2014 in Esperanto:\n * import { eoLocale } from 'date-fns/locale/eo'\n * var result = format(new Date(2014, 6, 2), \"do 'de' MMMM yyyy\", {\n * locale: eoLocale\n * })\n * //=> '2-a de julio 2014'\n *\n * @example\n * // Escape string by single quote characters:\n * var result = format(new Date(2014, 6, 2, 15), \"h 'o''clock'\")\n * //=> \"3 o'clock\"\n */\n\nexport default function format(dirtyDate, dirtyFormatStr, dirtyOptions) {\n requiredArgs(2, arguments);\n var formatStr = String(dirtyFormatStr);\n var options = dirtyOptions || {};\n var locale = options.locale || defaultLocale;\n var localeFirstWeekContainsDate = locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate); // Test if weekStartsOn is between 1 and 7 _and_ is not NaN\n\n if (!(firstWeekContainsDate >= 1 && firstWeekContainsDate <= 7)) {\n throw new RangeError('firstWeekContainsDate must be between 1 and 7 inclusively');\n }\n\n var localeWeekStartsOn = locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n if (!locale.localize) {\n throw new RangeError('locale must contain localize property');\n }\n\n if (!locale.formatLong) {\n throw new RangeError('locale must contain formatLong property');\n }\n\n var originalDate = toDate(dirtyDate);\n\n if (!isValid(originalDate)) {\n throw new RangeError('Invalid time value');\n } // Convert the date in system timezone to the same date in UTC+00:00 timezone.\n // This ensures that when UTC functions will be implemented, locales will be compatible with them.\n // See an issue about UTC functions: https://github.com/date-fns/date-fns/issues/376\n\n\n var timezoneOffset = getTimezoneOffsetInMilliseconds(originalDate);\n var utcDate = subMilliseconds(originalDate, timezoneOffset);\n var formatterOptions = {\n firstWeekContainsDate: firstWeekContainsDate,\n weekStartsOn: weekStartsOn,\n locale: locale,\n _originalDate: originalDate\n };\n var result = formatStr.match(longFormattingTokensRegExp).map(function (substring) {\n var firstCharacter = substring[0];\n\n if (firstCharacter === 'p' || firstCharacter === 'P') {\n var longFormatter = longFormatters[firstCharacter];\n return longFormatter(substring, locale.formatLong, formatterOptions);\n }\n\n return substring;\n }).join('').match(formattingTokensRegExp).map(function (substring) {\n // Replace two single quote characters with one single quote character\n if (substring === \"''\") {\n return \"'\";\n }\n\n var firstCharacter = substring[0];\n\n if (firstCharacter === \"'\") {\n return cleanEscapedString(substring);\n }\n\n var formatter = formatters[firstCharacter];\n\n if (formatter) {\n if (!options.useAdditionalWeekYearTokens && isProtectedWeekYearToken(substring)) {\n throwProtectedError(substring, dirtyFormatStr, dirtyDate);\n }\n\n if (!options.useAdditionalDayOfYearTokens && isProtectedDayOfYearToken(substring)) {\n throwProtectedError(substring, dirtyFormatStr, dirtyDate);\n }\n\n return formatter(utcDate, substring, locale.localize, formatterOptions);\n }\n\n if (firstCharacter.match(unescapedLatinCharacterRegExp)) {\n throw new RangeError('Format string contains an unescaped latin alphabet character `' + firstCharacter + '`');\n }\n\n return substring;\n }).join('');\n return result;\n}\n\nfunction cleanEscapedString(input) {\n return input.match(escapedStringRegExp)[1].replace(doubleQuoteRegExp, \"'\");\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getDate\n * @category Day Helpers\n * @summary Get the day of the month of the given date.\n *\n * @description\n * Get the day of the month of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the day of month\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Which day of the month is 29 February 2012?\n * const result = getDate(new Date(2012, 1, 29))\n * //=> 29\n */\n\nexport default function getDate(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var dayOfMonth = date.getDate();\n return dayOfMonth;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getDay\n * @category Weekday Helpers\n * @summary Get the day of the week of the given date.\n *\n * @description\n * Get the day of the week of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {0|1|2|3|4|5|6} the day of week, 0 represents Sunday\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Which day of the week is 29 February 2012?\n * const result = getDay(new Date(2012, 1, 29))\n * //=> 3\n */\n\nexport default function getDay(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var day = date.getDay();\n return day;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getHours\n * @category Hour Helpers\n * @summary Get the hours of the given date.\n *\n * @description\n * Get the hours of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the hours\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Get the hours of 29 February 2012 11:45:00:\n * const result = getHours(new Date(2012, 1, 29, 11, 45))\n * //=> 11\n */\n\nexport default function getHours(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var hours = date.getHours();\n return hours;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getMinutes\n * @category Minute Helpers\n * @summary Get the minutes of the given date.\n *\n * @description\n * Get the minutes of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the minutes\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Get the minutes of 29 February 2012 11:45:05:\n * const result = getMinutes(new Date(2012, 1, 29, 11, 45, 5))\n * //=> 45\n */\n\nexport default function getMinutes(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var minutes = date.getMinutes();\n return minutes;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getMonth\n * @category Month Helpers\n * @summary Get the month of the given date.\n *\n * @description\n * Get the month of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the month\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Which month is 29 February 2012?\n * const result = getMonth(new Date(2012, 1, 29))\n * //=> 1\n */\n\nexport default function getMonth(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var month = date.getMonth();\n return month;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getQuarter\n * @category Quarter Helpers\n * @summary Get the year quarter of the given date.\n *\n * @description\n * Get the year quarter of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the quarter\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Which quarter is 2 July 2014?\n * const result = getQuarter(new Date(2014, 6, 2))\n * //=> 3\n */\n\nexport default function getQuarter(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var quarter = Math.floor(date.getMonth() / 3) + 1;\n return quarter;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getSeconds\n * @category Second Helpers\n * @summary Get the seconds of the given date.\n *\n * @description\n * Get the seconds of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the seconds\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Get the seconds of 29 February 2012 11:45:05.123:\n * const result = getSeconds(new Date(2012, 1, 29, 11, 45, 5, 123))\n * //=> 5\n */\n\nexport default function getSeconds(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var seconds = date.getSeconds();\n return seconds;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getTime\n * @category Timestamp Helpers\n * @summary Get the milliseconds timestamp of the given date.\n *\n * @description\n * Get the milliseconds timestamp of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the timestamp\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Get the timestamp of 29 February 2012 11:45:05.123:\n * const result = getTime(new Date(2012, 1, 29, 11, 45, 5, 123))\n * //=> 1330515905123\n */\n\nexport default function getTime(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var timestamp = date.getTime();\n return timestamp;\n}","import getWeekYear from \"../getWeekYear/index.js\";\nimport startOfWeek from \"../startOfWeek/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n\n/**\n * @name startOfWeekYear\n * @category Week-Numbering Year Helpers\n * @summary Return the start of a local week-numbering year for the given date.\n *\n * @description\n * Return the start of a local week-numbering year.\n * The exact calculation depends on the values of\n * `options.weekStartsOn` (which is the index of the first day of the week)\n * and `options.firstWeekContainsDate` (which is the day of January, which is always in\n * the first week of the week-numbering year)\n *\n * Week numbering: https://en.wikipedia.org/wiki/Week#Week_numbering\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @param {1|2|3|4|5|6|7} [options.firstWeekContainsDate=1] - the day of January, which is always in the first week of the year\n * @returns {Date} the start of a week-numbering year\n * @throws {TypeError} 1 argument required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n * @throws {RangeError} `options.firstWeekContainsDate` must be between 1 and 7\n *\n * @example\n * // The start of an a week-numbering year for 2 July 2005 with default settings:\n * const result = startOfWeekYear(new Date(2005, 6, 2))\n * //=> Sun Dec 26 2004 00:00:00\n *\n * @example\n * // The start of a week-numbering year for 2 July 2005\n * // if Monday is the first day of week\n * // and 4 January is always in the first week of the year:\n * const result = startOfWeekYear(new Date(2005, 6, 2), {\n * weekStartsOn: 1,\n * firstWeekContainsDate: 4\n * })\n * //=> Mon Jan 03 2005 00:00:00\n */\nexport default function startOfWeekYear(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeFirstWeekContainsDate = locale && locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate);\n var year = getWeekYear(dirtyDate, dirtyOptions);\n var firstWeek = new Date(0);\n firstWeek.setFullYear(year, 0, firstWeekContainsDate);\n firstWeek.setHours(0, 0, 0, 0);\n var date = startOfWeek(firstWeek, dirtyOptions);\n return date;\n}","import startOfWeek from \"../startOfWeek/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n\n/**\n * @name getWeekYear\n * @category Week-Numbering Year Helpers\n * @summary Get the local week-numbering year of the given date.\n *\n * @description\n * Get the local week-numbering year of the given date.\n * The exact calculation depends on the values of\n * `options.weekStartsOn` (which is the index of the first day of the week)\n * and `options.firstWeekContainsDate` (which is the day of January, which is always in\n * the first week of the week-numbering year)\n *\n * Week numbering: https://en.wikipedia.org/wiki/Week#Week_numbering\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @param {1|2|3|4|5|6|7} [options.firstWeekContainsDate=1] - the day of January, which is always in the first week of the year\n * @returns {Number} the local week-numbering year\n * @throws {TypeError} 1 argument required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n * @throws {RangeError} `options.firstWeekContainsDate` must be between 1 and 7\n *\n * @example\n * // Which week numbering year is 26 December 2004 with the default settings?\n * const result = getWeekYear(new Date(2004, 11, 26))\n * //=> 2005\n *\n * @example\n * // Which week numbering year is 26 December 2004 if week starts on Saturday?\n * const result = getWeekYear(new Date(2004, 11, 26), { weekStartsOn: 6 })\n * //=> 2004\n *\n * @example\n * // Which week numbering year is 26 December 2004 if the first week contains 4 January?\n * const result = getWeekYear(new Date(2004, 11, 26), { firstWeekContainsDate: 4 })\n * //=> 2004\n */\nexport default function getWeekYear(dirtyDate, options) {\n var _options$locale, _options$locale$optio;\n\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var year = date.getFullYear();\n var localeFirstWeekContainsDate = options === null || options === void 0 ? void 0 : (_options$locale = options.locale) === null || _options$locale === void 0 ? void 0 : (_options$locale$optio = _options$locale.options) === null || _options$locale$optio === void 0 ? void 0 : _options$locale$optio.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = (options === null || options === void 0 ? void 0 : options.firstWeekContainsDate) == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate); // Test if weekStartsOn is between 1 and 7 _and_ is not NaN\n\n if (!(firstWeekContainsDate >= 1 && firstWeekContainsDate <= 7)) {\n throw new RangeError('firstWeekContainsDate must be between 1 and 7 inclusively');\n }\n\n var firstWeekOfNextYear = new Date(0);\n firstWeekOfNextYear.setFullYear(year + 1, 0, firstWeekContainsDate);\n firstWeekOfNextYear.setHours(0, 0, 0, 0);\n var startOfNextYear = startOfWeek(firstWeekOfNextYear, options);\n var firstWeekOfThisYear = new Date(0);\n firstWeekOfThisYear.setFullYear(year, 0, firstWeekContainsDate);\n firstWeekOfThisYear.setHours(0, 0, 0, 0);\n var startOfThisYear = startOfWeek(firstWeekOfThisYear, options);\n\n if (date.getTime() >= startOfNextYear.getTime()) {\n return year + 1;\n } else if (date.getTime() >= startOfThisYear.getTime()) {\n return year;\n } else {\n return year - 1;\n }\n}","import startOfWeek from \"../startOfWeek/index.js\";\nimport startOfWeekYear from \"../startOfWeekYear/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar MILLISECONDS_IN_WEEK = 604800000;\n/**\n * @name getWeek\n * @category Week Helpers\n * @summary Get the local week index of the given date.\n *\n * @description\n * Get the local week index of the given date.\n * The exact calculation depends on the values of\n * `options.weekStartsOn` (which is the index of the first day of the week)\n * and `options.firstWeekContainsDate` (which is the day of January, which is always in\n * the first week of the week-numbering year)\n *\n * Week numbering: https://en.wikipedia.org/wiki/Week#Week_numbering\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @param {1|2|3|4|5|6|7} [options.firstWeekContainsDate=1] - the day of January, which is always in the first week of the year\n * @returns {Number} the week\n * @throws {TypeError} 1 argument required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n * @throws {RangeError} `options.firstWeekContainsDate` must be between 1 and 7\n *\n * @example\n * // Which week of the local week numbering year is 2 January 2005 with default options?\n * const result = getWeek(new Date(2005, 0, 2))\n * //=> 2\n *\n * // Which week of the local week numbering year is 2 January 2005,\n * // if Monday is the first day of the week,\n * // and the first week of the year always contains 4 January?\n * const result = getWeek(new Date(2005, 0, 2), {\n * weekStartsOn: 1,\n * firstWeekContainsDate: 4\n * })\n * //=> 53\n */\n\nexport default function getWeek(dirtyDate, options) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var diff = startOfWeek(date, options).getTime() - startOfWeekYear(date, options).getTime(); // Round the number of days to the nearest integer\n // because the number of milliseconds in a week is not constant\n // (e.g. it's different in the week of the daylight saving time clock shift)\n\n return Math.round(diff / MILLISECONDS_IN_WEEK) + 1;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getYear\n * @category Year Helpers\n * @summary Get the year of the given date.\n *\n * @description\n * Get the year of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the year\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Which year is 2 July 2014?\n * const result = getYear(new Date(2014, 6, 2))\n * //=> 2014\n */\n\nexport default function getYear(dirtyDate) {\n requiredArgs(1, arguments);\n return toDate(dirtyDate).getFullYear();\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isAfter\n * @category Common Helpers\n * @summary Is the first date after the second one?\n *\n * @description\n * Is the first date after the second one?\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date that should be after the other one to return true\n * @param {Date|Number} dateToCompare - the date to compare with\n * @returns {Boolean} the first date is after the second date\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Is 10 July 1989 after 11 February 1987?\n * var result = isAfter(new Date(1989, 6, 10), new Date(1987, 1, 11))\n * //=> true\n */\n\nexport default function isAfter(dirtyDate, dirtyDateToCompare) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var dateToCompare = toDate(dirtyDateToCompare);\n return date.getTime() > dateToCompare.getTime();\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isBefore\n * @category Common Helpers\n * @summary Is the first date before the second one?\n *\n * @description\n * Is the first date before the second one?\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date that should be before the other one to return true\n * @param {Date|Number} dateToCompare - the date to compare with\n * @returns {Boolean} the first date is before the second date\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Is 10 July 1989 before 11 February 1987?\n * var result = isBefore(new Date(1989, 6, 10), new Date(1987, 1, 11))\n * //=> false\n */\n\nexport default function isBefore(dirtyDate, dirtyDateToCompare) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var dateToCompare = toDate(dirtyDateToCompare);\n return date.getTime() < dateToCompare.getTime();\n}","import requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isDate\n * @category Common Helpers\n * @summary Is the given value a date?\n *\n * @description\n * Returns true if the given value is an instance of Date. The function works for dates transferred across iframes.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {*} value - the value to check\n * @returns {boolean} true if the given value is a date\n * @throws {TypeError} 1 arguments required\n *\n * @example\n * // For a valid date:\n * const result = isDate(new Date())\n * //=> true\n *\n * @example\n * // For an invalid date:\n * const result = isDate(new Date(NaN))\n * //=> true\n *\n * @example\n * // For some value:\n * const result = isDate('2014-02-31')\n * //=> false\n *\n * @example\n * // For an object:\n * const result = isDate({})\n * //=> false\n */\n\nexport default function isDate(value) {\n requiredArgs(1, arguments);\n return value instanceof Date || typeof value === 'object' && Object.prototype.toString.call(value) === '[object Date]';\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isEqual\n * @category Common Helpers\n * @summary Are the given dates equal?\n *\n * @description\n * Are the given dates equal?\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the first date to compare\n * @param {Date|Number} dateRight - the second date to compare\n * @returns {Boolean} the dates are equal\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Are 2 July 2014 06:30:45.000 and 2 July 2014 06:30:45.500 equal?\n * var result = isEqual(\n * new Date(2014, 6, 2, 6, 30, 45, 0),\n * new Date(2014, 6, 2, 6, 30, 45, 500)\n * )\n * //=> false\n */\n\nexport default function isEqual(dirtyLeftDate, dirtyRightDate) {\n requiredArgs(2, arguments);\n var dateLeft = toDate(dirtyLeftDate);\n var dateRight = toDate(dirtyRightDate);\n return dateLeft.getTime() === dateRight.getTime();\n}","import startOfDay from \"../startOfDay/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isSameDay\n * @category Day Helpers\n * @summary Are the given dates in the same day (and year and month)?\n *\n * @description\n * Are the given dates in the same day (and year and month)?\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the first date to check\n * @param {Date|Number} dateRight - the second date to check\n * @returns {Boolean} the dates are in the same day (and year and month)\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Are 4 September 06:00:00 and 4 September 18:00:00 in the same day?\n * var result = isSameDay(new Date(2014, 8, 4, 6, 0), new Date(2014, 8, 4, 18, 0))\n * //=> true\n * \n * @example\n * // Are 4 September and 4 October in the same day?\n * var result = isSameDay(new Date(2014, 8, 4), new Date(2014, 9, 4))\n * //=> false\n * \n * @example\n * // Are 4 September, 2014 and 4 September, 2015 in the same day?\n * var result = isSameDay(new Date(2014, 8, 4), new Date(2015, 8, 4))\n * //=> false\n */\n\nexport default function isSameDay(dirtyDateLeft, dirtyDateRight) {\n requiredArgs(2, arguments);\n var dateLeftStartOfDay = startOfDay(dirtyDateLeft);\n var dateRightStartOfDay = startOfDay(dirtyDateRight);\n return dateLeftStartOfDay.getTime() === dateRightStartOfDay.getTime();\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isSameMonth\n * @category Month Helpers\n * @summary Are the given dates in the same month (and year)?\n *\n * @description\n * Are the given dates in the same month (and year)?\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the first date to check\n * @param {Date|Number} dateRight - the second date to check\n * @returns {Boolean} the dates are in the same month (and year)\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Are 2 September 2014 and 25 September 2014 in the same month?\n * var result = isSameMonth(new Date(2014, 8, 2), new Date(2014, 8, 25))\n * //=> true\n *\n * @example\n * // Are 2 September 2014 and 25 September 2015 in the same month?\n * var result = isSameMonth(new Date(2014, 8, 2), new Date(2015, 8, 25))\n * //=> false\n */\n\nexport default function isSameMonth(dirtyDateLeft, dirtyDateRight) {\n requiredArgs(2, arguments);\n var dateLeft = toDate(dirtyDateLeft);\n var dateRight = toDate(dirtyDateRight);\n return dateLeft.getFullYear() === dateRight.getFullYear() && dateLeft.getMonth() === dateRight.getMonth();\n}","import startOfQuarter from \"../startOfQuarter/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isSameQuarter\n * @category Quarter Helpers\n * @summary Are the given dates in the same quarter (and year)?\n *\n * @description\n * Are the given dates in the same quarter (and year)?\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the first date to check\n * @param {Date|Number} dateRight - the second date to check\n * @returns {Boolean} the dates are in the same quarter (and year)\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Are 1 January 2014 and 8 March 2014 in the same quarter?\n * var result = isSameQuarter(new Date(2014, 0, 1), new Date(2014, 2, 8))\n * //=> true\n * \n * @example\n * // Are 1 January 2014 and 1 January 2015 in the same quarter?\n * var result = isSameQuarter(new Date(2014, 0, 1), new Date(2015, 0, 1))\n * //=> false\n */\n\nexport default function isSameQuarter(dirtyDateLeft, dirtyDateRight) {\n requiredArgs(2, arguments);\n var dateLeftStartOfQuarter = startOfQuarter(dirtyDateLeft);\n var dateRightStartOfQuarter = startOfQuarter(dirtyDateRight);\n return dateLeftStartOfQuarter.getTime() === dateRightStartOfQuarter.getTime();\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isSameYear\n * @category Year Helpers\n * @summary Are the given dates in the same year?\n *\n * @description\n * Are the given dates in the same year?\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} dateLeft - the first date to check\n * @param {Date|Number} dateRight - the second date to check\n * @returns {Boolean} the dates are in the same year\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Are 2 September 2014 and 25 September 2014 in the same year?\n * var result = isSameYear(new Date(2014, 8, 2), new Date(2014, 8, 25))\n * //=> true\n */\n\nexport default function isSameYear(dirtyDateLeft, dirtyDateRight) {\n requiredArgs(2, arguments);\n var dateLeft = toDate(dirtyDateLeft);\n var dateRight = toDate(dirtyDateRight);\n return dateLeft.getFullYear() === dateRight.getFullYear();\n}","import isDate from \"../isDate/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name isValid\n * @category Common Helpers\n * @summary Is the given date valid?\n *\n * @description\n * Returns false if argument is Invalid Date and true otherwise.\n * Argument is converted to Date using `toDate`. See [toDate]{@link https://date-fns.org/docs/toDate}\n * Invalid Date is a Date, whose time value is NaN.\n *\n * Time value of Date: http://es5.github.io/#x15.9.1.1\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - Now `isValid` doesn't throw an exception\n * if the first argument is not an instance of Date.\n * Instead, argument is converted beforehand using `toDate`.\n *\n * Examples:\n *\n * | `isValid` argument | Before v2.0.0 | v2.0.0 onward |\n * |---------------------------|---------------|---------------|\n * | `new Date()` | `true` | `true` |\n * | `new Date('2016-01-01')` | `true` | `true` |\n * | `new Date('')` | `false` | `false` |\n * | `new Date(1488370835081)` | `true` | `true` |\n * | `new Date(NaN)` | `false` | `false` |\n * | `'2016-01-01'` | `TypeError` | `false` |\n * | `''` | `TypeError` | `false` |\n * | `1488370835081` | `TypeError` | `true` |\n * | `NaN` | `TypeError` | `false` |\n *\n * We introduce this change to make *date-fns* consistent with ECMAScript behavior\n * that try to coerce arguments to the expected type\n * (which is also the case with other *date-fns* functions).\n *\n * @param {*} date - the date to check\n * @returns {Boolean} the date is valid\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // For the valid date:\n * const result = isValid(new Date(2014, 1, 31))\n * //=> true\n *\n * @example\n * // For the value, convertable into a date:\n * const result = isValid(1393804800000)\n * //=> true\n *\n * @example\n * // For the invalid date:\n * const result = isValid(new Date(''))\n * //=> false\n */\n\nexport default function isValid(dirtyDate) {\n requiredArgs(1, arguments);\n\n if (!isDate(dirtyDate) && typeof dirtyDate !== 'number') {\n return false;\n }\n\n var date = toDate(dirtyDate);\n return !isNaN(Number(date));\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n\n/**\n * @name isWithinInterval\n * @category Interval Helpers\n * @summary Is the given date within the interval?\n *\n * @description\n * Is the given date within the interval? (Including start and end.)\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - The function was renamed from `isWithinRange` to `isWithinInterval`.\n * This change was made to mirror the use of the word \"interval\" in standard ISO 8601:2004 terminology:\n *\n * ```\n * 2.1.3\n * time interval\n * part of the time axis limited by two instants\n * ```\n *\n * Also, this function now accepts an object with `start` and `end` properties\n * instead of two arguments as an interval.\n * This function now throws `RangeError` if the start of the interval is after its end\n * or if any date in the interval is `Invalid Date`.\n *\n * ```javascript\n * // Before v2.0.0\n *\n * isWithinRange(\n * new Date(2014, 0, 3),\n * new Date(2014, 0, 1), new Date(2014, 0, 7)\n * )\n *\n * // v2.0.0 onward\n *\n * isWithinInterval(\n * new Date(2014, 0, 3),\n * { start: new Date(2014, 0, 1), end: new Date(2014, 0, 7) }\n * )\n * ```\n *\n * @param {Date|Number} date - the date to check\n * @param {Interval} interval - the interval to check\n * @returns {Boolean} the date is within the interval\n * @throws {TypeError} 2 arguments required\n * @throws {RangeError} The start of an interval cannot be after its end\n * @throws {RangeError} Date in interval cannot be `Invalid Date`\n *\n * @example\n * // For the date within the interval:\n * isWithinInterval(new Date(2014, 0, 3), {\n * start: new Date(2014, 0, 1),\n * end: new Date(2014, 0, 7)\n * })\n * //=> true\n *\n * @example\n * // For the date outside of the interval:\n * isWithinInterval(new Date(2014, 0, 10), {\n * start: new Date(2014, 0, 1),\n * end: new Date(2014, 0, 7)\n * })\n * //=> false\n *\n * @example\n * // For date equal to interval start:\n * isWithinInterval(date, { start, end: date }) // => true\n *\n * @example\n * // For date equal to interval end:\n * isWithinInterval(date, { start: date, end }) // => true\n */\nexport default function isWithinInterval(dirtyDate, interval) {\n requiredArgs(2, arguments);\n var time = toDate(dirtyDate).getTime();\n var startTime = toDate(interval.start).getTime();\n var endTime = toDate(interval.end).getTime(); // Throw an exception if start date is after end date or if any date is `Invalid Date`\n\n if (!(startTime <= endTime)) {\n throw new RangeError('Invalid interval');\n }\n\n return time >= startTime && time <= endTime;\n}","var formatDistanceLocale = {\n lessThanXSeconds: {\n one: 'less than a second',\n other: 'less than {{count}} seconds'\n },\n xSeconds: {\n one: '1 second',\n other: '{{count}} seconds'\n },\n halfAMinute: 'half a minute',\n lessThanXMinutes: {\n one: 'less than a minute',\n other: 'less than {{count}} minutes'\n },\n xMinutes: {\n one: '1 minute',\n other: '{{count}} minutes'\n },\n aboutXHours: {\n one: 'about 1 hour',\n other: 'about {{count}} hours'\n },\n xHours: {\n one: '1 hour',\n other: '{{count}} hours'\n },\n xDays: {\n one: '1 day',\n other: '{{count}} days'\n },\n aboutXWeeks: {\n one: 'about 1 week',\n other: 'about {{count}} weeks'\n },\n xWeeks: {\n one: '1 week',\n other: '{{count}} weeks'\n },\n aboutXMonths: {\n one: 'about 1 month',\n other: 'about {{count}} months'\n },\n xMonths: {\n one: '1 month',\n other: '{{count}} months'\n },\n aboutXYears: {\n one: 'about 1 year',\n other: 'about {{count}} years'\n },\n xYears: {\n one: '1 year',\n other: '{{count}} years'\n },\n overXYears: {\n one: 'over 1 year',\n other: 'over {{count}} years'\n },\n almostXYears: {\n one: 'almost 1 year',\n other: 'almost {{count}} years'\n }\n};\n\nvar formatDistance = function (token, count, options) {\n var result;\n var tokenValue = formatDistanceLocale[token];\n\n if (typeof tokenValue === 'string') {\n result = tokenValue;\n } else if (count === 1) {\n result = tokenValue.one;\n } else {\n result = tokenValue.other.replace('{{count}}', count.toString());\n }\n\n if (options !== null && options !== void 0 && options.addSuffix) {\n if (options.comparison && options.comparison > 0) {\n return 'in ' + result;\n } else {\n return result + ' ago';\n }\n }\n\n return result;\n};\n\nexport default formatDistance;","export default function buildFormatLongFn(args) {\n return function () {\n var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};\n // TODO: Remove String()\n var width = options.width ? String(options.width) : args.defaultWidth;\n var format = args.formats[width] || args.formats[args.defaultWidth];\n return format;\n };\n}","import buildFormatLongFn from \"../../../_lib/buildFormatLongFn/index.js\";\nvar dateFormats = {\n full: 'EEEE, MMMM do, y',\n long: 'MMMM do, y',\n medium: 'MMM d, y',\n short: 'MM/dd/yyyy'\n};\nvar timeFormats = {\n full: 'h:mm:ss a zzzz',\n long: 'h:mm:ss a z',\n medium: 'h:mm:ss a',\n short: 'h:mm a'\n};\nvar dateTimeFormats = {\n full: \"{{date}} 'at' {{time}}\",\n long: \"{{date}} 'at' {{time}}\",\n medium: '{{date}}, {{time}}',\n short: '{{date}}, {{time}}'\n};\nvar formatLong = {\n date: buildFormatLongFn({\n formats: dateFormats,\n defaultWidth: 'full'\n }),\n time: buildFormatLongFn({\n formats: timeFormats,\n defaultWidth: 'full'\n }),\n dateTime: buildFormatLongFn({\n formats: dateTimeFormats,\n defaultWidth: 'full'\n })\n};\nexport default formatLong;","var formatRelativeLocale = {\n lastWeek: \"'last' eeee 'at' p\",\n yesterday: \"'yesterday at' p\",\n today: \"'today at' p\",\n tomorrow: \"'tomorrow at' p\",\n nextWeek: \"eeee 'at' p\",\n other: 'P'\n};\n\nvar formatRelative = function (token, _date, _baseDate, _options) {\n return formatRelativeLocale[token];\n};\n\nexport default formatRelative;","export default function buildLocalizeFn(args) {\n return function (dirtyIndex, dirtyOptions) {\n var options = dirtyOptions || {};\n var context = options.context ? String(options.context) : 'standalone';\n var valuesArray;\n\n if (context === 'formatting' && args.formattingValues) {\n var defaultWidth = args.defaultFormattingWidth || args.defaultWidth;\n var width = options.width ? String(options.width) : defaultWidth;\n valuesArray = args.formattingValues[width] || args.formattingValues[defaultWidth];\n } else {\n var _defaultWidth = args.defaultWidth;\n\n var _width = options.width ? String(options.width) : args.defaultWidth;\n\n valuesArray = args.values[_width] || args.values[_defaultWidth];\n }\n\n var index = args.argumentCallback ? args.argumentCallback(dirtyIndex) : dirtyIndex; // @ts-ignore: For some reason TypeScript just don't want to match it, no matter how hard we try. I challenge you to try to remove it!\n\n return valuesArray[index];\n };\n}","export default function buildMatchFn(args) {\n return function (string) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var width = options.width;\n var matchPattern = width && args.matchPatterns[width] || args.matchPatterns[args.defaultMatchWidth];\n var matchResult = string.match(matchPattern);\n\n if (!matchResult) {\n return null;\n }\n\n var matchedString = matchResult[0];\n var parsePatterns = width && args.parsePatterns[width] || args.parsePatterns[args.defaultParseWidth];\n var key = Array.isArray(parsePatterns) ? findIndex(parsePatterns, function (pattern) {\n return pattern.test(matchedString);\n }) : findKey(parsePatterns, function (pattern) {\n return pattern.test(matchedString);\n });\n var value;\n value = args.valueCallback ? args.valueCallback(key) : key;\n value = options.valueCallback ? options.valueCallback(value) : value;\n var rest = string.slice(matchedString.length);\n return {\n value: value,\n rest: rest\n };\n };\n}\n\nfunction findKey(object, predicate) {\n for (var key in object) {\n if (object.hasOwnProperty(key) && predicate(object[key])) {\n return key;\n }\n }\n\n return undefined;\n}\n\nfunction findIndex(array, predicate) {\n for (var key = 0; key < array.length; key++) {\n if (predicate(array[key])) {\n return key;\n }\n }\n\n return undefined;\n}","import buildMatchFn from \"../../../_lib/buildMatchFn/index.js\";\nimport buildMatchPatternFn from \"../../../_lib/buildMatchPatternFn/index.js\";\nvar matchOrdinalNumberPattern = /^(\\d+)(th|st|nd|rd)?/i;\nvar parseOrdinalNumberPattern = /\\d+/i;\nvar matchEraPatterns = {\n narrow: /^(b|a)/i,\n abbreviated: /^(b\\.?\\s?c\\.?|b\\.?\\s?c\\.?\\s?e\\.?|a\\.?\\s?d\\.?|c\\.?\\s?e\\.?)/i,\n wide: /^(before christ|before common era|anno domini|common era)/i\n};\nvar parseEraPatterns = {\n any: [/^b/i, /^(a|c)/i]\n};\nvar matchQuarterPatterns = {\n narrow: /^[1234]/i,\n abbreviated: /^q[1234]/i,\n wide: /^[1234](th|st|nd|rd)? quarter/i\n};\nvar parseQuarterPatterns = {\n any: [/1/i, /2/i, /3/i, /4/i]\n};\nvar matchMonthPatterns = {\n narrow: /^[jfmasond]/i,\n abbreviated: /^(jan|feb|mar|apr|may|jun|jul|aug|sep|oct|nov|dec)/i,\n wide: /^(january|february|march|april|may|june|july|august|september|october|november|december)/i\n};\nvar parseMonthPatterns = {\n narrow: [/^j/i, /^f/i, /^m/i, /^a/i, /^m/i, /^j/i, /^j/i, /^a/i, /^s/i, /^o/i, /^n/i, /^d/i],\n any: [/^ja/i, /^f/i, /^mar/i, /^ap/i, /^may/i, /^jun/i, /^jul/i, /^au/i, /^s/i, /^o/i, /^n/i, /^d/i]\n};\nvar matchDayPatterns = {\n narrow: /^[smtwf]/i,\n short: /^(su|mo|tu|we|th|fr|sa)/i,\n abbreviated: /^(sun|mon|tue|wed|thu|fri|sat)/i,\n wide: /^(sunday|monday|tuesday|wednesday|thursday|friday|saturday)/i\n};\nvar parseDayPatterns = {\n narrow: [/^s/i, /^m/i, /^t/i, /^w/i, /^t/i, /^f/i, /^s/i],\n any: [/^su/i, /^m/i, /^tu/i, /^w/i, /^th/i, /^f/i, /^sa/i]\n};\nvar matchDayPeriodPatterns = {\n narrow: /^(a|p|mi|n|(in the|at) (morning|afternoon|evening|night))/i,\n any: /^([ap]\\.?\\s?m\\.?|midnight|noon|(in the|at) (morning|afternoon|evening|night))/i\n};\nvar parseDayPeriodPatterns = {\n any: {\n am: /^a/i,\n pm: /^p/i,\n midnight: /^mi/i,\n noon: /^no/i,\n morning: /morning/i,\n afternoon: /afternoon/i,\n evening: /evening/i,\n night: /night/i\n }\n};\nvar match = {\n ordinalNumber: buildMatchPatternFn({\n matchPattern: matchOrdinalNumberPattern,\n parsePattern: parseOrdinalNumberPattern,\n valueCallback: function (value) {\n return parseInt(value, 10);\n }\n }),\n era: buildMatchFn({\n matchPatterns: matchEraPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseEraPatterns,\n defaultParseWidth: 'any'\n }),\n quarter: buildMatchFn({\n matchPatterns: matchQuarterPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseQuarterPatterns,\n defaultParseWidth: 'any',\n valueCallback: function (index) {\n return index + 1;\n }\n }),\n month: buildMatchFn({\n matchPatterns: matchMonthPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseMonthPatterns,\n defaultParseWidth: 'any'\n }),\n day: buildMatchFn({\n matchPatterns: matchDayPatterns,\n defaultMatchWidth: 'wide',\n parsePatterns: parseDayPatterns,\n defaultParseWidth: 'any'\n }),\n dayPeriod: buildMatchFn({\n matchPatterns: matchDayPeriodPatterns,\n defaultMatchWidth: 'any',\n parsePatterns: parseDayPeriodPatterns,\n defaultParseWidth: 'any'\n })\n};\nexport default match;","export default function buildMatchPatternFn(args) {\n return function (string) {\n var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};\n var matchResult = string.match(args.matchPattern);\n if (!matchResult) return null;\n var matchedString = matchResult[0];\n var parseResult = string.match(args.parsePattern);\n if (!parseResult) return null;\n var value = args.valueCallback ? args.valueCallback(parseResult[0]) : parseResult[0];\n value = options.valueCallback ? options.valueCallback(value) : value;\n var rest = string.slice(matchedString.length);\n return {\n value: value,\n rest: rest\n };\n };\n}","import formatDistance from \"./_lib/formatDistance/index.js\";\nimport formatLong from \"./_lib/formatLong/index.js\";\nimport formatRelative from \"./_lib/formatRelative/index.js\";\nimport localize from \"./_lib/localize/index.js\";\nimport match from \"./_lib/match/index.js\";\n\n/**\n * @type {Locale}\n * @category Locales\n * @summary English locale (United States).\n * @language English\n * @iso-639-2 eng\n * @author Sasha Koss [@kossnocorp]{@link https://github.com/kossnocorp}\n * @author Lesha Koss [@leshakoss]{@link https://github.com/leshakoss}\n */\nvar locale = {\n code: 'en-US',\n formatDistance: formatDistance,\n formatLong: formatLong,\n formatRelative: formatRelative,\n localize: localize,\n match: match,\n options: {\n weekStartsOn: 0\n /* Sunday */\n ,\n firstWeekContainsDate: 1\n }\n};\nexport default locale;","import buildLocalizeFn from \"../../../_lib/buildLocalizeFn/index.js\";\nvar eraValues = {\n narrow: ['B', 'A'],\n abbreviated: ['BC', 'AD'],\n wide: ['Before Christ', 'Anno Domini']\n};\nvar quarterValues = {\n narrow: ['1', '2', '3', '4'],\n abbreviated: ['Q1', 'Q2', 'Q3', 'Q4'],\n wide: ['1st quarter', '2nd quarter', '3rd quarter', '4th quarter']\n}; // Note: in English, the names of days of the week and months are capitalized.\n// If you are making a new locale based on this one, check if the same is true for the language you're working on.\n// Generally, formatted dates should look like they are in the middle of a sentence,\n// e.g. in Spanish language the weekdays and months should be in the lowercase.\n\nvar monthValues = {\n narrow: ['J', 'F', 'M', 'A', 'M', 'J', 'J', 'A', 'S', 'O', 'N', 'D'],\n abbreviated: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],\n wide: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']\n};\nvar dayValues = {\n narrow: ['S', 'M', 'T', 'W', 'T', 'F', 'S'],\n short: ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'],\n abbreviated: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],\n wide: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday']\n};\nvar dayPeriodValues = {\n narrow: {\n am: 'a',\n pm: 'p',\n midnight: 'mi',\n noon: 'n',\n morning: 'morning',\n afternoon: 'afternoon',\n evening: 'evening',\n night: 'night'\n },\n abbreviated: {\n am: 'AM',\n pm: 'PM',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'morning',\n afternoon: 'afternoon',\n evening: 'evening',\n night: 'night'\n },\n wide: {\n am: 'a.m.',\n pm: 'p.m.',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'morning',\n afternoon: 'afternoon',\n evening: 'evening',\n night: 'night'\n }\n};\nvar formattingDayPeriodValues = {\n narrow: {\n am: 'a',\n pm: 'p',\n midnight: 'mi',\n noon: 'n',\n morning: 'in the morning',\n afternoon: 'in the afternoon',\n evening: 'in the evening',\n night: 'at night'\n },\n abbreviated: {\n am: 'AM',\n pm: 'PM',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'in the morning',\n afternoon: 'in the afternoon',\n evening: 'in the evening',\n night: 'at night'\n },\n wide: {\n am: 'a.m.',\n pm: 'p.m.',\n midnight: 'midnight',\n noon: 'noon',\n morning: 'in the morning',\n afternoon: 'in the afternoon',\n evening: 'in the evening',\n night: 'at night'\n }\n};\n\nvar ordinalNumber = function (dirtyNumber, _options) {\n var number = Number(dirtyNumber); // If ordinal numbers depend on context, for example,\n // if they are different for different grammatical genders,\n // use `options.unit`.\n //\n // `unit` can be 'year', 'quarter', 'month', 'week', 'date', 'dayOfYear',\n // 'day', 'hour', 'minute', 'second'.\n\n var rem100 = number % 100;\n\n if (rem100 > 20 || rem100 < 10) {\n switch (rem100 % 10) {\n case 1:\n return number + 'st';\n\n case 2:\n return number + 'nd';\n\n case 3:\n return number + 'rd';\n }\n }\n\n return number + 'th';\n};\n\nvar localize = {\n ordinalNumber: ordinalNumber,\n era: buildLocalizeFn({\n values: eraValues,\n defaultWidth: 'wide'\n }),\n quarter: buildLocalizeFn({\n values: quarterValues,\n defaultWidth: 'wide',\n argumentCallback: function (quarter) {\n return quarter - 1;\n }\n }),\n month: buildLocalizeFn({\n values: monthValues,\n defaultWidth: 'wide'\n }),\n day: buildLocalizeFn({\n values: dayValues,\n defaultWidth: 'wide'\n }),\n dayPeriod: buildLocalizeFn({\n values: dayPeriodValues,\n defaultWidth: 'wide',\n formattingValues: formattingDayPeriodValues,\n defaultFormattingWidth: 'wide'\n })\n};\nexport default localize;","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name max\n * @category Common Helpers\n * @summary Return the latest of the given dates.\n *\n * @description\n * Return the latest of the given dates.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - `max` function now accepts an array of dates rather than spread arguments.\n *\n * ```javascript\n * // Before v2.0.0\n * var date1 = new Date(1989, 6, 10)\n * var date2 = new Date(1987, 1, 11)\n * var maxDate = max(date1, date2)\n *\n * // v2.0.0 onward:\n * var dates = [new Date(1989, 6, 10), new Date(1987, 1, 11)]\n * var maxDate = max(dates)\n * ```\n *\n * @param {Date[]|Number[]} datesArray - the dates to compare\n * @returns {Date} the latest of the dates\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Which of these dates is the latest?\n * var result = max([\n * new Date(1989, 6, 10),\n * new Date(1987, 1, 11),\n * new Date(1995, 6, 2),\n * new Date(1990, 0, 1)\n * ])\n * //=> Sun Jul 02 1995 00:00:00\n */\n\nexport default function max(dirtyDatesArray) {\n requiredArgs(1, arguments);\n var datesArray; // `dirtyDatesArray` is Array, Set or Map, or object with custom `forEach` method\n\n if (dirtyDatesArray && typeof dirtyDatesArray.forEach === 'function') {\n datesArray = dirtyDatesArray; // If `dirtyDatesArray` is Array-like Object, convert to Array.\n } else if (typeof dirtyDatesArray === 'object' && dirtyDatesArray !== null) {\n datesArray = Array.prototype.slice.call(dirtyDatesArray);\n } else {\n // `dirtyDatesArray` is non-iterable, return Invalid Date\n return new Date(NaN);\n }\n\n var result;\n datesArray.forEach(function (dirtyDate) {\n var currentDate = toDate(dirtyDate);\n\n if (result === undefined || result < currentDate || isNaN(Number(currentDate))) {\n result = currentDate;\n }\n });\n return result || new Date(NaN);\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name min\n * @category Common Helpers\n * @summary Returns the earliest of the given dates.\n *\n * @description\n * Returns the earliest of the given dates.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - `min` function now accepts an array of dates rather than spread arguments.\n *\n * ```javascript\n * // Before v2.0.0\n * const date1 = new Date(1989, 6, 10)\n * const date2 = new Date(1987, 1, 11)\n * const minDate = min(date1, date2)\n *\n * // v2.0.0 onward:\n * const dates = [new Date(1989, 6, 10), new Date(1987, 1, 11)]\n * const minDate = min(dates)\n * ```\n *\n * @param {Date[]|Number[]} datesArray - the dates to compare\n * @returns {Date} - the earliest of the dates\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Which of these dates is the earliest?\n * const result = min([\n * new Date(1989, 6, 10),\n * new Date(1987, 1, 11),\n * new Date(1995, 6, 2),\n * new Date(1990, 0, 1)\n * ])\n * //=> Wed Feb 11 1987 00:00:00\n */\n\nexport default function min(dirtyDatesArray) {\n requiredArgs(1, arguments);\n var datesArray; // `dirtyDatesArray` is Array, Set or Map, or object with custom `forEach` method\n\n if (dirtyDatesArray && typeof dirtyDatesArray.forEach === 'function') {\n datesArray = dirtyDatesArray; // If `dirtyDatesArray` is Array-like Object, convert to Array.\n } else if (typeof dirtyDatesArray === 'object' && dirtyDatesArray !== null) {\n datesArray = Array.prototype.slice.call(dirtyDatesArray);\n } else {\n // `dirtyDatesArray` is non-iterable, return Invalid Date\n return new Date(NaN);\n }\n\n var result;\n datesArray.forEach(function (dirtyDate) {\n var currentDate = toDate(dirtyDate);\n\n if (result === undefined || result > currentDate || isNaN(currentDate.getDate())) {\n result = currentDate;\n }\n });\n return result || new Date(NaN);\n}","export default function assign(target, dirtyObject) {\n if (target == null) {\n throw new TypeError('assign requires that input parameter not be null or undefined');\n }\n\n dirtyObject = dirtyObject || {};\n\n for (var property in dirtyObject) {\n if (Object.prototype.hasOwnProperty.call(dirtyObject, property)) {\n target[property] = dirtyObject[property];\n }\n }\n\n return target;\n}","import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nimport toInteger from \"../toInteger/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCDay(dirtyDate, dirtyDay, dirtyOptions) {\n requiredArgs(2, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeWeekStartsOn = locale && locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n var date = toDate(dirtyDate);\n var day = toInteger(dirtyDay);\n var currentDay = date.getUTCDay();\n var remainder = day % 7;\n var dayIndex = (remainder + 7) % 7;\n var diff = (dayIndex < weekStartsOn ? 7 : 0) + day - currentDay;\n date.setUTCDate(date.getUTCDate() + diff);\n return date;\n}","import getUTCWeekYear from \"../../../_lib/getUTCWeekYear/index.js\";\nimport setUTCDay from \"../../../_lib/setUTCDay/index.js\";\nimport setUTCISODay from \"../../../_lib/setUTCISODay/index.js\";\nimport setUTCISOWeek from \"../../../_lib/setUTCISOWeek/index.js\";\nimport setUTCWeek from \"../../../_lib/setUTCWeek/index.js\";\nimport startOfUTCISOWeek from \"../../../_lib/startOfUTCISOWeek/index.js\";\nimport startOfUTCWeek from \"../../../_lib/startOfUTCWeek/index.js\";\nvar MILLISECONDS_IN_HOUR = 3600000;\nvar MILLISECONDS_IN_MINUTE = 60000;\nvar MILLISECONDS_IN_SECOND = 1000;\nvar numericPatterns = {\n month: /^(1[0-2]|0?\\d)/,\n // 0 to 12\n date: /^(3[0-1]|[0-2]?\\d)/,\n // 0 to 31\n dayOfYear: /^(36[0-6]|3[0-5]\\d|[0-2]?\\d?\\d)/,\n // 0 to 366\n week: /^(5[0-3]|[0-4]?\\d)/,\n // 0 to 53\n hour23h: /^(2[0-3]|[0-1]?\\d)/,\n // 0 to 23\n hour24h: /^(2[0-4]|[0-1]?\\d)/,\n // 0 to 24\n hour11h: /^(1[0-1]|0?\\d)/,\n // 0 to 11\n hour12h: /^(1[0-2]|0?\\d)/,\n // 0 to 12\n minute: /^[0-5]?\\d/,\n // 0 to 59\n second: /^[0-5]?\\d/,\n // 0 to 59\n singleDigit: /^\\d/,\n // 0 to 9\n twoDigits: /^\\d{1,2}/,\n // 0 to 99\n threeDigits: /^\\d{1,3}/,\n // 0 to 999\n fourDigits: /^\\d{1,4}/,\n // 0 to 9999\n anyDigitsSigned: /^-?\\d+/,\n singleDigitSigned: /^-?\\d/,\n // 0 to 9, -0 to -9\n twoDigitsSigned: /^-?\\d{1,2}/,\n // 0 to 99, -0 to -99\n threeDigitsSigned: /^-?\\d{1,3}/,\n // 0 to 999, -0 to -999\n fourDigitsSigned: /^-?\\d{1,4}/ // 0 to 9999, -0 to -9999\n\n};\nvar timezonePatterns = {\n basicOptionalMinutes: /^([+-])(\\d{2})(\\d{2})?|Z/,\n basic: /^([+-])(\\d{2})(\\d{2})|Z/,\n basicOptionalSeconds: /^([+-])(\\d{2})(\\d{2})((\\d{2}))?|Z/,\n extended: /^([+-])(\\d{2}):(\\d{2})|Z/,\n extendedOptionalSeconds: /^([+-])(\\d{2}):(\\d{2})(:(\\d{2}))?|Z/\n};\n\nfunction parseNumericPattern(pattern, string, valueCallback) {\n var matchResult = string.match(pattern);\n\n if (!matchResult) {\n return null;\n }\n\n var value = parseInt(matchResult[0], 10);\n return {\n value: valueCallback ? valueCallback(value) : value,\n rest: string.slice(matchResult[0].length)\n };\n}\n\nfunction parseTimezonePattern(pattern, string) {\n var matchResult = string.match(pattern);\n\n if (!matchResult) {\n return null;\n } // Input is 'Z'\n\n\n if (matchResult[0] === 'Z') {\n return {\n value: 0,\n rest: string.slice(1)\n };\n }\n\n var sign = matchResult[1] === '+' ? 1 : -1;\n var hours = matchResult[2] ? parseInt(matchResult[2], 10) : 0;\n var minutes = matchResult[3] ? parseInt(matchResult[3], 10) : 0;\n var seconds = matchResult[5] ? parseInt(matchResult[5], 10) : 0;\n return {\n value: sign * (hours * MILLISECONDS_IN_HOUR + minutes * MILLISECONDS_IN_MINUTE + seconds * MILLISECONDS_IN_SECOND),\n rest: string.slice(matchResult[0].length)\n };\n}\n\nfunction parseAnyDigitsSigned(string, valueCallback) {\n return parseNumericPattern(numericPatterns.anyDigitsSigned, string, valueCallback);\n}\n\nfunction parseNDigits(n, string, valueCallback) {\n switch (n) {\n case 1:\n return parseNumericPattern(numericPatterns.singleDigit, string, valueCallback);\n\n case 2:\n return parseNumericPattern(numericPatterns.twoDigits, string, valueCallback);\n\n case 3:\n return parseNumericPattern(numericPatterns.threeDigits, string, valueCallback);\n\n case 4:\n return parseNumericPattern(numericPatterns.fourDigits, string, valueCallback);\n\n default:\n return parseNumericPattern(new RegExp('^\\\\d{1,' + n + '}'), string, valueCallback);\n }\n}\n\nfunction parseNDigitsSigned(n, string, valueCallback) {\n switch (n) {\n case 1:\n return parseNumericPattern(numericPatterns.singleDigitSigned, string, valueCallback);\n\n case 2:\n return parseNumericPattern(numericPatterns.twoDigitsSigned, string, valueCallback);\n\n case 3:\n return parseNumericPattern(numericPatterns.threeDigitsSigned, string, valueCallback);\n\n case 4:\n return parseNumericPattern(numericPatterns.fourDigitsSigned, string, valueCallback);\n\n default:\n return parseNumericPattern(new RegExp('^-?\\\\d{1,' + n + '}'), string, valueCallback);\n }\n}\n\nfunction dayPeriodEnumToHours(enumValue) {\n switch (enumValue) {\n case 'morning':\n return 4;\n\n case 'evening':\n return 17;\n\n case 'pm':\n case 'noon':\n case 'afternoon':\n return 12;\n\n case 'am':\n case 'midnight':\n case 'night':\n default:\n return 0;\n }\n}\n\nfunction normalizeTwoDigitYear(twoDigitYear, currentYear) {\n var isCommonEra = currentYear > 0; // Absolute number of the current year:\n // 1 -> 1 AC\n // 0 -> 1 BC\n // -1 -> 2 BC\n\n var absCurrentYear = isCommonEra ? currentYear : 1 - currentYear;\n var result;\n\n if (absCurrentYear <= 50) {\n result = twoDigitYear || 100;\n } else {\n var rangeEnd = absCurrentYear + 50;\n var rangeEndCentury = Math.floor(rangeEnd / 100) * 100;\n var isPreviousCentury = twoDigitYear >= rangeEnd % 100;\n result = twoDigitYear + rangeEndCentury - (isPreviousCentury ? 100 : 0);\n }\n\n return isCommonEra ? result : 1 - result;\n}\n\nvar DAYS_IN_MONTH = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];\nvar DAYS_IN_MONTH_LEAP_YEAR = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]; // User for validation\n\nfunction isLeapYearIndex(year) {\n return year % 400 === 0 || year % 4 === 0 && year % 100 !== 0;\n}\n/*\n * | | Unit | | Unit |\n * |-----|--------------------------------|-----|--------------------------------|\n * | a | AM, PM | A* | Milliseconds in day |\n * | b | AM, PM, noon, midnight | B | Flexible day period |\n * | c | Stand-alone local day of week | C* | Localized hour w/ day period |\n * | d | Day of month | D | Day of year |\n * | e | Local day of week | E | Day of week |\n * | f | | F* | Day of week in month |\n * | g* | Modified Julian day | G | Era |\n * | h | Hour [1-12] | H | Hour [0-23] |\n * | i! | ISO day of week | I! | ISO week of year |\n * | j* | Localized hour w/ day period | J* | Localized hour w/o day period |\n * | k | Hour [1-24] | K | Hour [0-11] |\n * | l* | (deprecated) | L | Stand-alone month |\n * | m | Minute | M | Month |\n * | n | | N | |\n * | o! | Ordinal number modifier | O* | Timezone (GMT) |\n * | p | | P | |\n * | q | Stand-alone quarter | Q | Quarter |\n * | r* | Related Gregorian year | R! | ISO week-numbering year |\n * | s | Second | S | Fraction of second |\n * | t! | Seconds timestamp | T! | Milliseconds timestamp |\n * | u | Extended year | U* | Cyclic year |\n * | v* | Timezone (generic non-locat.) | V* | Timezone (location) |\n * | w | Local week of year | W* | Week of month |\n * | x | Timezone (ISO-8601 w/o Z) | X | Timezone (ISO-8601) |\n * | y | Year (abs) | Y | Local week-numbering year |\n * | z* | Timezone (specific non-locat.) | Z* | Timezone (aliases) |\n *\n * Letters marked by * are not implemented but reserved by Unicode standard.\n *\n * Letters marked by ! are non-standard, but implemented by date-fns:\n * - `o` modifies the previous token to turn it into an ordinal (see `parse` docs)\n * - `i` is ISO day of week. For `i` and `ii` is returns numeric ISO week days,\n * i.e. 7 for Sunday, 1 for Monday, etc.\n * - `I` is ISO week of year, as opposed to `w` which is local week of year.\n * - `R` is ISO week-numbering year, as opposed to `Y` which is local week-numbering year.\n * `R` is supposed to be used in conjunction with `I` and `i`\n * for universal ISO week-numbering date, whereas\n * `Y` is supposed to be used in conjunction with `w` and `e`\n * for week-numbering date specific to the locale.\n */\n\n\nvar parsers = {\n // Era\n G: {\n priority: 140,\n parse: function (string, token, match, _options) {\n switch (token) {\n // AD, BC\n case 'G':\n case 'GG':\n case 'GGG':\n return match.era(string, {\n width: 'abbreviated'\n }) || match.era(string, {\n width: 'narrow'\n });\n // A, B\n\n case 'GGGGG':\n return match.era(string, {\n width: 'narrow'\n });\n // Anno Domini, Before Christ\n\n case 'GGGG':\n default:\n return match.era(string, {\n width: 'wide'\n }) || match.era(string, {\n width: 'abbreviated'\n }) || match.era(string, {\n width: 'narrow'\n });\n }\n },\n set: function (date, flags, value, _options) {\n flags.era = value;\n date.setUTCFullYear(value, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['R', 'u', 't', 'T']\n },\n // Year\n y: {\n // From http://www.unicode.org/reports/tr35/tr35-31/tr35-dates.html#Date_Format_Patterns\n // | Year | y | yy | yyy | yyyy | yyyyy |\n // |----------|-------|----|-------|-------|-------|\n // | AD 1 | 1 | 01 | 001 | 0001 | 00001 |\n // | AD 12 | 12 | 12 | 012 | 0012 | 00012 |\n // | AD 123 | 123 | 23 | 123 | 0123 | 00123 |\n // | AD 1234 | 1234 | 34 | 1234 | 1234 | 01234 |\n // | AD 12345 | 12345 | 45 | 12345 | 12345 | 12345 |\n priority: 130,\n parse: function (string, token, match, _options) {\n var valueCallback = function (year) {\n return {\n year: year,\n isTwoDigitYear: token === 'yy'\n };\n };\n\n switch (token) {\n case 'y':\n return parseNDigits(4, string, valueCallback);\n\n case 'yo':\n return match.ordinalNumber(string, {\n unit: 'year',\n valueCallback: valueCallback\n });\n\n default:\n return parseNDigits(token.length, string, valueCallback);\n }\n },\n validate: function (_date, value, _options) {\n return value.isTwoDigitYear || value.year > 0;\n },\n set: function (date, flags, value, _options) {\n var currentYear = date.getUTCFullYear();\n\n if (value.isTwoDigitYear) {\n var normalizedTwoDigitYear = normalizeTwoDigitYear(value.year, currentYear);\n date.setUTCFullYear(normalizedTwoDigitYear, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n }\n\n var year = !('era' in flags) || flags.era === 1 ? value.year : 1 - value.year;\n date.setUTCFullYear(year, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'u', 'w', 'I', 'i', 'e', 'c', 't', 'T']\n },\n // Local week-numbering year\n Y: {\n priority: 130,\n parse: function (string, token, match, _options) {\n var valueCallback = function (year) {\n return {\n year: year,\n isTwoDigitYear: token === 'YY'\n };\n };\n\n switch (token) {\n case 'Y':\n return parseNDigits(4, string, valueCallback);\n\n case 'Yo':\n return match.ordinalNumber(string, {\n unit: 'year',\n valueCallback: valueCallback\n });\n\n default:\n return parseNDigits(token.length, string, valueCallback);\n }\n },\n validate: function (_date, value, _options) {\n return value.isTwoDigitYear || value.year > 0;\n },\n set: function (date, flags, value, options) {\n var currentYear = getUTCWeekYear(date, options);\n\n if (value.isTwoDigitYear) {\n var normalizedTwoDigitYear = normalizeTwoDigitYear(value.year, currentYear);\n date.setUTCFullYear(normalizedTwoDigitYear, 0, options.firstWeekContainsDate);\n date.setUTCHours(0, 0, 0, 0);\n return startOfUTCWeek(date, options);\n }\n\n var year = !('era' in flags) || flags.era === 1 ? value.year : 1 - value.year;\n date.setUTCFullYear(year, 0, options.firstWeekContainsDate);\n date.setUTCHours(0, 0, 0, 0);\n return startOfUTCWeek(date, options);\n },\n incompatibleTokens: ['y', 'R', 'u', 'Q', 'q', 'M', 'L', 'I', 'd', 'D', 'i', 't', 'T']\n },\n // ISO week-numbering year\n R: {\n priority: 130,\n parse: function (string, token, _match, _options) {\n if (token === 'R') {\n return parseNDigitsSigned(4, string);\n }\n\n return parseNDigitsSigned(token.length, string);\n },\n set: function (_date, _flags, value, _options) {\n var firstWeekOfYear = new Date(0);\n firstWeekOfYear.setUTCFullYear(value, 0, 4);\n firstWeekOfYear.setUTCHours(0, 0, 0, 0);\n return startOfUTCISOWeek(firstWeekOfYear);\n },\n incompatibleTokens: ['G', 'y', 'Y', 'u', 'Q', 'q', 'M', 'L', 'w', 'd', 'D', 'e', 'c', 't', 'T']\n },\n // Extended year\n u: {\n priority: 130,\n parse: function (string, token, _match, _options) {\n if (token === 'u') {\n return parseNDigitsSigned(4, string);\n }\n\n return parseNDigitsSigned(token.length, string);\n },\n set: function (date, _flags, value, _options) {\n date.setUTCFullYear(value, 0, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['G', 'y', 'Y', 'R', 'w', 'I', 'i', 'e', 'c', 't', 'T']\n },\n // Quarter\n Q: {\n priority: 120,\n parse: function (string, token, match, _options) {\n switch (token) {\n // 1, 2, 3, 4\n case 'Q':\n case 'QQ':\n // 01, 02, 03, 04\n return parseNDigits(token.length, string);\n // 1st, 2nd, 3rd, 4th\n\n case 'Qo':\n return match.ordinalNumber(string, {\n unit: 'quarter'\n });\n // Q1, Q2, Q3, Q4\n\n case 'QQQ':\n return match.quarter(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // 1, 2, 3, 4 (narrow quarter; could be not numerical)\n\n case 'QQQQQ':\n return match.quarter(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // 1st quarter, 2nd quarter, ...\n\n case 'QQQQ':\n default:\n return match.quarter(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.quarter(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 4;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth((value - 1) * 3, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'M', 'L', 'w', 'I', 'd', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Stand-alone quarter\n q: {\n priority: 120,\n parse: function (string, token, match, _options) {\n switch (token) {\n // 1, 2, 3, 4\n case 'q':\n case 'qq':\n // 01, 02, 03, 04\n return parseNDigits(token.length, string);\n // 1st, 2nd, 3rd, 4th\n\n case 'qo':\n return match.ordinalNumber(string, {\n unit: 'quarter'\n });\n // Q1, Q2, Q3, Q4\n\n case 'qqq':\n return match.quarter(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // 1, 2, 3, 4 (narrow quarter; could be not numerical)\n\n case 'qqqqq':\n return match.quarter(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // 1st quarter, 2nd quarter, ...\n\n case 'qqqq':\n default:\n return match.quarter(string, {\n width: 'wide',\n context: 'standalone'\n }) || match.quarter(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.quarter(string, {\n width: 'narrow',\n context: 'standalone'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 4;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth((value - 1) * 3, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'Q', 'M', 'L', 'w', 'I', 'd', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Month\n M: {\n priority: 110,\n parse: function (string, token, match, _options) {\n var valueCallback = function (value) {\n return value - 1;\n };\n\n switch (token) {\n // 1, 2, ..., 12\n case 'M':\n return parseNumericPattern(numericPatterns.month, string, valueCallback);\n // 01, 02, ..., 12\n\n case 'MM':\n return parseNDigits(2, string, valueCallback);\n // 1st, 2nd, ..., 12th\n\n case 'Mo':\n return match.ordinalNumber(string, {\n unit: 'month',\n valueCallback: valueCallback\n });\n // Jan, Feb, ..., Dec\n\n case 'MMM':\n return match.month(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.month(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // J, F, ..., D\n\n case 'MMMMM':\n return match.month(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // January, February, ..., December\n\n case 'MMMM':\n default:\n return match.month(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.month(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.month(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 11;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth(value, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'L', 'w', 'I', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Stand-alone month\n L: {\n priority: 110,\n parse: function (string, token, match, _options) {\n var valueCallback = function (value) {\n return value - 1;\n };\n\n switch (token) {\n // 1, 2, ..., 12\n case 'L':\n return parseNumericPattern(numericPatterns.month, string, valueCallback);\n // 01, 02, ..., 12\n\n case 'LL':\n return parseNDigits(2, string, valueCallback);\n // 1st, 2nd, ..., 12th\n\n case 'Lo':\n return match.ordinalNumber(string, {\n unit: 'month',\n valueCallback: valueCallback\n });\n // Jan, Feb, ..., Dec\n\n case 'LLL':\n return match.month(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.month(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // J, F, ..., D\n\n case 'LLLLL':\n return match.month(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // January, February, ..., December\n\n case 'LLLL':\n default:\n return match.month(string, {\n width: 'wide',\n context: 'standalone'\n }) || match.month(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.month(string, {\n width: 'narrow',\n context: 'standalone'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 11;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth(value, 1);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'M', 'w', 'I', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Local week of year\n w: {\n priority: 100,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'w':\n return parseNumericPattern(numericPatterns.week, string);\n\n case 'wo':\n return match.ordinalNumber(string, {\n unit: 'week'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 53;\n },\n set: function (date, _flags, value, options) {\n return startOfUTCWeek(setUTCWeek(date, value, options), options);\n },\n incompatibleTokens: ['y', 'R', 'u', 'q', 'Q', 'M', 'L', 'I', 'd', 'D', 'i', 't', 'T']\n },\n // ISO week of year\n I: {\n priority: 100,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'I':\n return parseNumericPattern(numericPatterns.week, string);\n\n case 'Io':\n return match.ordinalNumber(string, {\n unit: 'week'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 53;\n },\n set: function (date, _flags, value, options) {\n return startOfUTCISOWeek(setUTCISOWeek(date, value, options), options);\n },\n incompatibleTokens: ['y', 'Y', 'u', 'q', 'Q', 'M', 'L', 'w', 'd', 'D', 'e', 'c', 't', 'T']\n },\n // Day of the month\n d: {\n priority: 90,\n subPriority: 1,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'd':\n return parseNumericPattern(numericPatterns.date, string);\n\n case 'do':\n return match.ordinalNumber(string, {\n unit: 'date'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (date, value, _options) {\n var year = date.getUTCFullYear();\n var isLeapYear = isLeapYearIndex(year);\n var month = date.getUTCMonth();\n\n if (isLeapYear) {\n return value >= 1 && value <= DAYS_IN_MONTH_LEAP_YEAR[month];\n } else {\n return value >= 1 && value <= DAYS_IN_MONTH[month];\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCDate(value);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'w', 'I', 'D', 'i', 'e', 'c', 't', 'T']\n },\n // Day of year\n D: {\n priority: 90,\n subPriority: 1,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'D':\n case 'DD':\n return parseNumericPattern(numericPatterns.dayOfYear, string);\n\n case 'Do':\n return match.ordinalNumber(string, {\n unit: 'date'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (date, value, _options) {\n var year = date.getUTCFullYear();\n var isLeapYear = isLeapYearIndex(year);\n\n if (isLeapYear) {\n return value >= 1 && value <= 366;\n } else {\n return value >= 1 && value <= 365;\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMonth(0, value);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['Y', 'R', 'q', 'Q', 'M', 'L', 'w', 'I', 'd', 'E', 'i', 'e', 'c', 't', 'T']\n },\n // Day of week\n E: {\n priority: 90,\n parse: function (string, token, match, _options) {\n switch (token) {\n // Tue\n case 'E':\n case 'EE':\n case 'EEE':\n return match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // T\n\n case 'EEEEE':\n return match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tu\n\n case 'EEEEEE':\n return match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tuesday\n\n case 'EEEE':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 6;\n },\n set: function (date, _flags, value, options) {\n date = setUTCDay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['D', 'i', 'e', 'c', 't', 'T']\n },\n // Local day of week\n e: {\n priority: 90,\n parse: function (string, token, match, options) {\n var valueCallback = function (value) {\n var wholeWeekDays = Math.floor((value - 1) / 7) * 7;\n return (value + options.weekStartsOn + 6) % 7 + wholeWeekDays;\n };\n\n switch (token) {\n // 3\n case 'e':\n case 'ee':\n // 03\n return parseNDigits(token.length, string, valueCallback);\n // 3rd\n\n case 'eo':\n return match.ordinalNumber(string, {\n unit: 'day',\n valueCallback: valueCallback\n });\n // Tue\n\n case 'eee':\n return match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // T\n\n case 'eeeee':\n return match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tu\n\n case 'eeeeee':\n return match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n // Tuesday\n\n case 'eeee':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.day(string, {\n width: 'short',\n context: 'formatting'\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 6;\n },\n set: function (date, _flags, value, options) {\n date = setUTCDay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['y', 'R', 'u', 'q', 'Q', 'M', 'L', 'I', 'd', 'D', 'E', 'i', 'c', 't', 'T']\n },\n // Stand-alone local day of week\n c: {\n priority: 90,\n parse: function (string, token, match, options) {\n var valueCallback = function (value) {\n var wholeWeekDays = Math.floor((value - 1) / 7) * 7;\n return (value + options.weekStartsOn + 6) % 7 + wholeWeekDays;\n };\n\n switch (token) {\n // 3\n case 'c':\n case 'cc':\n // 03\n return parseNDigits(token.length, string, valueCallback);\n // 3rd\n\n case 'co':\n return match.ordinalNumber(string, {\n unit: 'day',\n valueCallback: valueCallback\n });\n // Tue\n\n case 'ccc':\n return match.day(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.day(string, {\n width: 'short',\n context: 'standalone'\n }) || match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // T\n\n case 'ccccc':\n return match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // Tu\n\n case 'cccccc':\n return match.day(string, {\n width: 'short',\n context: 'standalone'\n }) || match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n // Tuesday\n\n case 'cccc':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'standalone'\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'standalone'\n }) || match.day(string, {\n width: 'short',\n context: 'standalone'\n }) || match.day(string, {\n width: 'narrow',\n context: 'standalone'\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 6;\n },\n set: function (date, _flags, value, options) {\n date = setUTCDay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['y', 'R', 'u', 'q', 'Q', 'M', 'L', 'I', 'd', 'D', 'E', 'i', 'e', 't', 'T']\n },\n // ISO day of week\n i: {\n priority: 90,\n parse: function (string, token, match, _options) {\n var valueCallback = function (value) {\n if (value === 0) {\n return 7;\n }\n\n return value;\n };\n\n switch (token) {\n // 2\n case 'i':\n case 'ii':\n // 02\n return parseNDigits(token.length, string);\n // 2nd\n\n case 'io':\n return match.ordinalNumber(string, {\n unit: 'day'\n });\n // Tue\n\n case 'iii':\n return match.day(string, {\n width: 'abbreviated',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'short',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n // T\n\n case 'iiiii':\n return match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n // Tu\n\n case 'iiiiii':\n return match.day(string, {\n width: 'short',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n // Tuesday\n\n case 'iiii':\n default:\n return match.day(string, {\n width: 'wide',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'abbreviated',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'short',\n context: 'formatting',\n valueCallback: valueCallback\n }) || match.day(string, {\n width: 'narrow',\n context: 'formatting',\n valueCallback: valueCallback\n });\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 7;\n },\n set: function (date, _flags, value, options) {\n date = setUTCISODay(date, value, options);\n date.setUTCHours(0, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['y', 'Y', 'u', 'q', 'Q', 'M', 'L', 'w', 'd', 'D', 'E', 'e', 'c', 't', 'T']\n },\n // AM or PM\n a: {\n priority: 80,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'a':\n case 'aa':\n case 'aaa':\n return match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'aaaaa':\n return match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'aaaa':\n default:\n return match.dayPeriod(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(dayPeriodEnumToHours(value), 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['b', 'B', 'H', 'k', 't', 'T']\n },\n // AM, PM, midnight\n b: {\n priority: 80,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'b':\n case 'bb':\n case 'bbb':\n return match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'bbbbb':\n return match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'bbbb':\n default:\n return match.dayPeriod(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(dayPeriodEnumToHours(value), 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'B', 'H', 'k', 't', 'T']\n },\n // in the morning, in the afternoon, in the evening, at night\n B: {\n priority: 80,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'B':\n case 'BB':\n case 'BBB':\n return match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'BBBBB':\n return match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n\n case 'BBBB':\n default:\n return match.dayPeriod(string, {\n width: 'wide',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'abbreviated',\n context: 'formatting'\n }) || match.dayPeriod(string, {\n width: 'narrow',\n context: 'formatting'\n });\n }\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(dayPeriodEnumToHours(value), 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'b', 't', 'T']\n },\n // Hour [1-12]\n h: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'h':\n return parseNumericPattern(numericPatterns.hour12h, string);\n\n case 'ho':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 12;\n },\n set: function (date, _flags, value, _options) {\n var isPM = date.getUTCHours() >= 12;\n\n if (isPM && value < 12) {\n date.setUTCHours(value + 12, 0, 0, 0);\n } else if (!isPM && value === 12) {\n date.setUTCHours(0, 0, 0, 0);\n } else {\n date.setUTCHours(value, 0, 0, 0);\n }\n\n return date;\n },\n incompatibleTokens: ['H', 'K', 'k', 't', 'T']\n },\n // Hour [0-23]\n H: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'H':\n return parseNumericPattern(numericPatterns.hour23h, string);\n\n case 'Ho':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 23;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCHours(value, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'b', 'h', 'K', 'k', 't', 'T']\n },\n // Hour [0-11]\n K: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'K':\n return parseNumericPattern(numericPatterns.hour11h, string);\n\n case 'Ko':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 11;\n },\n set: function (date, _flags, value, _options) {\n var isPM = date.getUTCHours() >= 12;\n\n if (isPM && value < 12) {\n date.setUTCHours(value + 12, 0, 0, 0);\n } else {\n date.setUTCHours(value, 0, 0, 0);\n }\n\n return date;\n },\n incompatibleTokens: ['h', 'H', 'k', 't', 'T']\n },\n // Hour [1-24]\n k: {\n priority: 70,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'k':\n return parseNumericPattern(numericPatterns.hour24h, string);\n\n case 'ko':\n return match.ordinalNumber(string, {\n unit: 'hour'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 1 && value <= 24;\n },\n set: function (date, _flags, value, _options) {\n var hours = value <= 24 ? value % 24 : value;\n date.setUTCHours(hours, 0, 0, 0);\n return date;\n },\n incompatibleTokens: ['a', 'b', 'h', 'H', 'K', 't', 'T']\n },\n // Minute\n m: {\n priority: 60,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 'm':\n return parseNumericPattern(numericPatterns.minute, string);\n\n case 'mo':\n return match.ordinalNumber(string, {\n unit: 'minute'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 59;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMinutes(value, 0, 0);\n return date;\n },\n incompatibleTokens: ['t', 'T']\n },\n // Second\n s: {\n priority: 50,\n parse: function (string, token, match, _options) {\n switch (token) {\n case 's':\n return parseNumericPattern(numericPatterns.second, string);\n\n case 'so':\n return match.ordinalNumber(string, {\n unit: 'second'\n });\n\n default:\n return parseNDigits(token.length, string);\n }\n },\n validate: function (_date, value, _options) {\n return value >= 0 && value <= 59;\n },\n set: function (date, _flags, value, _options) {\n date.setUTCSeconds(value, 0);\n return date;\n },\n incompatibleTokens: ['t', 'T']\n },\n // Fraction of second\n S: {\n priority: 30,\n parse: function (string, token, _match, _options) {\n var valueCallback = function (value) {\n return Math.floor(value * Math.pow(10, -token.length + 3));\n };\n\n return parseNDigits(token.length, string, valueCallback);\n },\n set: function (date, _flags, value, _options) {\n date.setUTCMilliseconds(value);\n return date;\n },\n incompatibleTokens: ['t', 'T']\n },\n // Timezone (ISO-8601. +00:00 is `'Z'`)\n X: {\n priority: 10,\n parse: function (string, token, _match, _options) {\n switch (token) {\n case 'X':\n return parseTimezonePattern(timezonePatterns.basicOptionalMinutes, string);\n\n case 'XX':\n return parseTimezonePattern(timezonePatterns.basic, string);\n\n case 'XXXX':\n return parseTimezonePattern(timezonePatterns.basicOptionalSeconds, string);\n\n case 'XXXXX':\n return parseTimezonePattern(timezonePatterns.extendedOptionalSeconds, string);\n\n case 'XXX':\n default:\n return parseTimezonePattern(timezonePatterns.extended, string);\n }\n },\n set: function (date, flags, value, _options) {\n if (flags.timestampIsSet) {\n return date;\n }\n\n return new Date(date.getTime() - value);\n },\n incompatibleTokens: ['t', 'T', 'x']\n },\n // Timezone (ISO-8601)\n x: {\n priority: 10,\n parse: function (string, token, _match, _options) {\n switch (token) {\n case 'x':\n return parseTimezonePattern(timezonePatterns.basicOptionalMinutes, string);\n\n case 'xx':\n return parseTimezonePattern(timezonePatterns.basic, string);\n\n case 'xxxx':\n return parseTimezonePattern(timezonePatterns.basicOptionalSeconds, string);\n\n case 'xxxxx':\n return parseTimezonePattern(timezonePatterns.extendedOptionalSeconds, string);\n\n case 'xxx':\n default:\n return parseTimezonePattern(timezonePatterns.extended, string);\n }\n },\n set: function (date, flags, value, _options) {\n if (flags.timestampIsSet) {\n return date;\n }\n\n return new Date(date.getTime() - value);\n },\n incompatibleTokens: ['t', 'T', 'X']\n },\n // Seconds timestamp\n t: {\n priority: 40,\n parse: function (string, _token, _match, _options) {\n return parseAnyDigitsSigned(string);\n },\n set: function (_date, _flags, value, _options) {\n return [new Date(value * 1000), {\n timestampIsSet: true\n }];\n },\n incompatibleTokens: '*'\n },\n // Milliseconds timestamp\n T: {\n priority: 20,\n parse: function (string, _token, _match, _options) {\n return parseAnyDigitsSigned(string);\n },\n set: function (_date, _flags, value, _options) {\n return [new Date(value), {\n timestampIsSet: true\n }];\n },\n incompatibleTokens: '*'\n }\n};\nexport default parsers;","import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport getUTCWeek from \"../getUTCWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCWeek(dirtyDate, dirtyWeek, options) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var week = toInteger(dirtyWeek);\n var diff = getUTCWeek(date, options) - week;\n date.setUTCDate(date.getUTCDate() - diff * 7);\n return date;\n}","import toInteger from \"../toInteger/index.js\";\nimport toDate from \"../../toDate/index.js\";\nimport getUTCISOWeek from \"../getUTCISOWeek/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCISOWeek(dirtyDate, dirtyISOWeek) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var isoWeek = toInteger(dirtyISOWeek);\n var diff = getUTCISOWeek(date) - isoWeek;\n date.setUTCDate(date.getUTCDate() - diff * 7);\n return date;\n}","import toDate from \"../../toDate/index.js\";\nimport requiredArgs from \"../requiredArgs/index.js\";\nimport toInteger from \"../toInteger/index.js\"; // This function will be a part of public API when UTC function will be implemented.\n// See issue: https://github.com/date-fns/date-fns/issues/376\n\nexport default function setUTCISODay(dirtyDate, dirtyDay) {\n requiredArgs(2, arguments);\n var day = toInteger(dirtyDay);\n\n if (day % 7 === 0) {\n day = day - 7;\n }\n\n var weekStartsOn = 1;\n var date = toDate(dirtyDate);\n var currentDay = date.getUTCDay();\n var remainder = day % 7;\n var dayIndex = (remainder + 7) % 7;\n var diff = (dayIndex < weekStartsOn ? 7 : 0) + day - currentDay;\n date.setUTCDate(date.getUTCDate() + diff);\n return date;\n}","import defaultLocale from \"../locale/en-US/index.js\";\nimport subMilliseconds from \"../subMilliseconds/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport assign from \"../_lib/assign/index.js\";\nimport longFormatters from \"../_lib/format/longFormatters/index.js\";\nimport getTimezoneOffsetInMilliseconds from \"../_lib/getTimezoneOffsetInMilliseconds/index.js\";\nimport { isProtectedDayOfYearToken, isProtectedWeekYearToken, throwProtectedError } from \"../_lib/protectedTokens/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\nimport parsers from \"./_lib/parsers/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nvar TIMEZONE_UNIT_PRIORITY = 10; // This RegExp consists of three parts separated by `|`:\n// - [yYQqMLwIdDecihHKkms]o matches any available ordinal number token\n// (one of the certain letters followed by `o`)\n// - (\\w)\\1* matches any sequences of the same letter\n// - '' matches two quote characters in a row\n// - '(''|[^'])+('|$) matches anything surrounded by two quote characters ('),\n// except a single quote symbol, which ends the sequence.\n// Two quote characters do not end the sequence.\n// If there is no matching single quote\n// then the sequence will continue until the end of the string.\n// - . matches any single character unmatched by previous parts of the RegExps\n\nvar formattingTokensRegExp = /[yYQqMLwIdDecihHKkms]o|(\\w)\\1*|''|'(''|[^'])+('|$)|./g; // This RegExp catches symbols escaped by quotes, and also\n// sequences of symbols P, p, and the combinations like `PPPPPPPppppp`\n\nvar longFormattingTokensRegExp = /P+p+|P+|p+|''|'(''|[^'])+('|$)|./g;\nvar escapedStringRegExp = /^'([^]*?)'?$/;\nvar doubleQuoteRegExp = /''/g;\nvar notWhitespaceRegExp = /\\S/;\nvar unescapedLatinCharacterRegExp = /[a-zA-Z]/;\n/**\n * @name parse\n * @category Common Helpers\n * @summary Parse the date.\n *\n * @description\n * Return the date parsed from string using the given format string.\n *\n * > ⚠️ Please note that the `format` tokens differ from Moment.js and other libraries.\n * > See: https://git.io/fxCyr\n *\n * The characters in the format string wrapped between two single quotes characters (') are escaped.\n * Two single quotes in a row, whether inside or outside a quoted sequence, represent a 'real' single quote.\n *\n * Format of the format string is based on Unicode Technical Standard #35:\n * https://www.unicode.org/reports/tr35/tr35-dates.html#Date_Field_Symbol_Table\n * with a few additions (see note 5 below the table).\n *\n * Not all tokens are compatible. Combinations that don't make sense or could lead to bugs are prohibited\n * and will throw `RangeError`. For example usage of 24-hour format token with AM/PM token will throw an exception:\n *\n * ```javascript\n * parse('23 AM', 'HH a', new Date())\n * //=> RangeError: The format string mustn't contain `HH` and `a` at the same time\n * ```\n *\n * See the compatibility table: https://docs.google.com/spreadsheets/d/e/2PACX-1vQOPU3xUhplll6dyoMmVUXHKl_8CRDs6_ueLmex3SoqwhuolkuN3O05l4rqx5h1dKX8eb46Ul-CCSrq/pubhtml?gid=0&single=true\n *\n * Accepted format string patterns:\n * | Unit |Prior| Pattern | Result examples | Notes |\n * |---------------------------------|-----|---------|-----------------------------------|-------|\n * | Era | 140 | G..GGG | AD, BC | |\n * | | | GGGG | Anno Domini, Before Christ | 2 |\n * | | | GGGGG | A, B | |\n * | Calendar year | 130 | y | 44, 1, 1900, 2017, 9999 | 4 |\n * | | | yo | 44th, 1st, 1900th, 9999999th | 4,5 |\n * | | | yy | 44, 01, 00, 17 | 4 |\n * | | | yyy | 044, 001, 123, 999 | 4 |\n * | | | yyyy | 0044, 0001, 1900, 2017 | 4 |\n * | | | yyyyy | ... | 2,4 |\n * | Local week-numbering year | 130 | Y | 44, 1, 1900, 2017, 9000 | 4 |\n * | | | Yo | 44th, 1st, 1900th, 9999999th | 4,5 |\n * | | | YY | 44, 01, 00, 17 | 4,6 |\n * | | | YYY | 044, 001, 123, 999 | 4 |\n * | | | YYYY | 0044, 0001, 1900, 2017 | 4,6 |\n * | | | YYYYY | ... | 2,4 |\n * | ISO week-numbering year | 130 | R | -43, 1, 1900, 2017, 9999, -9999 | 4,5 |\n * | | | RR | -43, 01, 00, 17 | 4,5 |\n * | | | RRR | -043, 001, 123, 999, -999 | 4,5 |\n * | | | RRRR | -0043, 0001, 2017, 9999, -9999 | 4,5 |\n * | | | RRRRR | ... | 2,4,5 |\n * | Extended year | 130 | u | -43, 1, 1900, 2017, 9999, -999 | 4 |\n * | | | uu | -43, 01, 99, -99 | 4 |\n * | | | uuu | -043, 001, 123, 999, -999 | 4 |\n * | | | uuuu | -0043, 0001, 2017, 9999, -9999 | 4 |\n * | | | uuuuu | ... | 2,4 |\n * | Quarter (formatting) | 120 | Q | 1, 2, 3, 4 | |\n * | | | Qo | 1st, 2nd, 3rd, 4th | 5 |\n * | | | QQ | 01, 02, 03, 04 | |\n * | | | QQQ | Q1, Q2, Q3, Q4 | |\n * | | | QQQQ | 1st quarter, 2nd quarter, ... | 2 |\n * | | | QQQQQ | 1, 2, 3, 4 | 4 |\n * | Quarter (stand-alone) | 120 | q | 1, 2, 3, 4 | |\n * | | | qo | 1st, 2nd, 3rd, 4th | 5 |\n * | | | qq | 01, 02, 03, 04 | |\n * | | | qqq | Q1, Q2, Q3, Q4 | |\n * | | | qqqq | 1st quarter, 2nd quarter, ... | 2 |\n * | | | qqqqq | 1, 2, 3, 4 | 3 |\n * | Month (formatting) | 110 | M | 1, 2, ..., 12 | |\n * | | | Mo | 1st, 2nd, ..., 12th | 5 |\n * | | | MM | 01, 02, ..., 12 | |\n * | | | MMM | Jan, Feb, ..., Dec | |\n * | | | MMMM | January, February, ..., December | 2 |\n * | | | MMMMM | J, F, ..., D | |\n * | Month (stand-alone) | 110 | L | 1, 2, ..., 12 | |\n * | | | Lo | 1st, 2nd, ..., 12th | 5 |\n * | | | LL | 01, 02, ..., 12 | |\n * | | | LLL | Jan, Feb, ..., Dec | |\n * | | | LLLL | January, February, ..., December | 2 |\n * | | | LLLLL | J, F, ..., D | |\n * | Local week of year | 100 | w | 1, 2, ..., 53 | |\n * | | | wo | 1st, 2nd, ..., 53th | 5 |\n * | | | ww | 01, 02, ..., 53 | |\n * | ISO week of year | 100 | I | 1, 2, ..., 53 | 5 |\n * | | | Io | 1st, 2nd, ..., 53th | 5 |\n * | | | II | 01, 02, ..., 53 | 5 |\n * | Day of month | 90 | d | 1, 2, ..., 31 | |\n * | | | do | 1st, 2nd, ..., 31st | 5 |\n * | | | dd | 01, 02, ..., 31 | |\n * | Day of year | 90 | D | 1, 2, ..., 365, 366 | 7 |\n * | | | Do | 1st, 2nd, ..., 365th, 366th | 5 |\n * | | | DD | 01, 02, ..., 365, 366 | 7 |\n * | | | DDD | 001, 002, ..., 365, 366 | |\n * | | | DDDD | ... | 2 |\n * | Day of week (formatting) | 90 | E..EEE | Mon, Tue, Wed, ..., Sun | |\n * | | | EEEE | Monday, Tuesday, ..., Sunday | 2 |\n * | | | EEEEE | M, T, W, T, F, S, S | |\n * | | | EEEEEE | Mo, Tu, We, Th, Fr, Sa, Su | |\n * | ISO day of week (formatting) | 90 | i | 1, 2, 3, ..., 7 | 5 |\n * | | | io | 1st, 2nd, ..., 7th | 5 |\n * | | | ii | 01, 02, ..., 07 | 5 |\n * | | | iii | Mon, Tue, Wed, ..., Sun | 5 |\n * | | | iiii | Monday, Tuesday, ..., Sunday | 2,5 |\n * | | | iiiii | M, T, W, T, F, S, S | 5 |\n * | | | iiiiii | Mo, Tu, We, Th, Fr, Sa, Su | 5 |\n * | Local day of week (formatting) | 90 | e | 2, 3, 4, ..., 1 | |\n * | | | eo | 2nd, 3rd, ..., 1st | 5 |\n * | | | ee | 02, 03, ..., 01 | |\n * | | | eee | Mon, Tue, Wed, ..., Sun | |\n * | | | eeee | Monday, Tuesday, ..., Sunday | 2 |\n * | | | eeeee | M, T, W, T, F, S, S | |\n * | | | eeeeee | Mo, Tu, We, Th, Fr, Sa, Su | |\n * | Local day of week (stand-alone) | 90 | c | 2, 3, 4, ..., 1 | |\n * | | | co | 2nd, 3rd, ..., 1st | 5 |\n * | | | cc | 02, 03, ..., 01 | |\n * | | | ccc | Mon, Tue, Wed, ..., Sun | |\n * | | | cccc | Monday, Tuesday, ..., Sunday | 2 |\n * | | | ccccc | M, T, W, T, F, S, S | |\n * | | | cccccc | Mo, Tu, We, Th, Fr, Sa, Su | |\n * | AM, PM | 80 | a..aaa | AM, PM | |\n * | | | aaaa | a.m., p.m. | 2 |\n * | | | aaaaa | a, p | |\n * | AM, PM, noon, midnight | 80 | b..bbb | AM, PM, noon, midnight | |\n * | | | bbbb | a.m., p.m., noon, midnight | 2 |\n * | | | bbbbb | a, p, n, mi | |\n * | Flexible day period | 80 | B..BBB | at night, in the morning, ... | |\n * | | | BBBB | at night, in the morning, ... | 2 |\n * | | | BBBBB | at night, in the morning, ... | |\n * | Hour [1-12] | 70 | h | 1, 2, ..., 11, 12 | |\n * | | | ho | 1st, 2nd, ..., 11th, 12th | 5 |\n * | | | hh | 01, 02, ..., 11, 12 | |\n * | Hour [0-23] | 70 | H | 0, 1, 2, ..., 23 | |\n * | | | Ho | 0th, 1st, 2nd, ..., 23rd | 5 |\n * | | | HH | 00, 01, 02, ..., 23 | |\n * | Hour [0-11] | 70 | K | 1, 2, ..., 11, 0 | |\n * | | | Ko | 1st, 2nd, ..., 11th, 0th | 5 |\n * | | | KK | 01, 02, ..., 11, 00 | |\n * | Hour [1-24] | 70 | k | 24, 1, 2, ..., 23 | |\n * | | | ko | 24th, 1st, 2nd, ..., 23rd | 5 |\n * | | | kk | 24, 01, 02, ..., 23 | |\n * | Minute | 60 | m | 0, 1, ..., 59 | |\n * | | | mo | 0th, 1st, ..., 59th | 5 |\n * | | | mm | 00, 01, ..., 59 | |\n * | Second | 50 | s | 0, 1, ..., 59 | |\n * | | | so | 0th, 1st, ..., 59th | 5 |\n * | | | ss | 00, 01, ..., 59 | |\n * | Seconds timestamp | 40 | t | 512969520 | |\n * | | | tt | ... | 2 |\n * | Fraction of second | 30 | S | 0, 1, ..., 9 | |\n * | | | SS | 00, 01, ..., 99 | |\n * | | | SSS | 000, 001, ..., 999 | |\n * | | | SSSS | ... | 2 |\n * | Milliseconds timestamp | 20 | T | 512969520900 | |\n * | | | TT | ... | 2 |\n * | Timezone (ISO-8601 w/ Z) | 10 | X | -08, +0530, Z | |\n * | | | XX | -0800, +0530, Z | |\n * | | | XXX | -08:00, +05:30, Z | |\n * | | | XXXX | -0800, +0530, Z, +123456 | 2 |\n * | | | XXXXX | -08:00, +05:30, Z, +12:34:56 | |\n * | Timezone (ISO-8601 w/o Z) | 10 | x | -08, +0530, +00 | |\n * | | | xx | -0800, +0530, +0000 | |\n * | | | xxx | -08:00, +05:30, +00:00 | 2 |\n * | | | xxxx | -0800, +0530, +0000, +123456 | |\n * | | | xxxxx | -08:00, +05:30, +00:00, +12:34:56 | |\n * | Long localized date | NA | P | 05/29/1453 | 5,8 |\n * | | | PP | May 29, 1453 | |\n * | | | PPP | May 29th, 1453 | |\n * | | | PPPP | Sunday, May 29th, 1453 | 2,5,8 |\n * | Long localized time | NA | p | 12:00 AM | 5,8 |\n * | | | pp | 12:00:00 AM | |\n * | Combination of date and time | NA | Pp | 05/29/1453, 12:00 AM | |\n * | | | PPpp | May 29, 1453, 12:00:00 AM | |\n * | | | PPPpp | May 29th, 1453 at ... | |\n * | | | PPPPpp | Sunday, May 29th, 1453 at ... | 2,5,8 |\n * Notes:\n * 1. \"Formatting\" units (e.g. formatting quarter) in the default en-US locale\n * are the same as \"stand-alone\" units, but are different in some languages.\n * \"Formatting\" units are declined according to the rules of the language\n * in the context of a date. \"Stand-alone\" units are always nominative singular.\n * In `format` function, they will produce different result:\n *\n * `format(new Date(2017, 10, 6), 'do LLLL', {locale: cs}) //=> '6. listopad'`\n *\n * `format(new Date(2017, 10, 6), 'do MMMM', {locale: cs}) //=> '6. listopadu'`\n *\n * `parse` will try to match both formatting and stand-alone units interchangably.\n *\n * 2. Any sequence of the identical letters is a pattern, unless it is escaped by\n * the single quote characters (see below).\n * If the sequence is longer than listed in table:\n * - for numerical units (`yyyyyyyy`) `parse` will try to match a number\n * as wide as the sequence\n * - for text units (`MMMMMMMM`) `parse` will try to match the widest variation of the unit.\n * These variations are marked with \"2\" in the last column of the table.\n *\n * 3. `QQQQQ` and `qqqqq` could be not strictly numerical in some locales.\n * These tokens represent the shortest form of the quarter.\n *\n * 4. The main difference between `y` and `u` patterns are B.C. years:\n *\n * | Year | `y` | `u` |\n * |------|-----|-----|\n * | AC 1 | 1 | 1 |\n * | BC 1 | 1 | 0 |\n * | BC 2 | 2 | -1 |\n *\n * Also `yy` will try to guess the century of two digit year by proximity with `referenceDate`:\n *\n * `parse('50', 'yy', new Date(2018, 0, 1)) //=> Sat Jan 01 2050 00:00:00`\n *\n * `parse('75', 'yy', new Date(2018, 0, 1)) //=> Wed Jan 01 1975 00:00:00`\n *\n * while `uu` will just assign the year as is:\n *\n * `parse('50', 'uu', new Date(2018, 0, 1)) //=> Sat Jan 01 0050 00:00:00`\n *\n * `parse('75', 'uu', new Date(2018, 0, 1)) //=> Tue Jan 01 0075 00:00:00`\n *\n * The same difference is true for local and ISO week-numbering years (`Y` and `R`),\n * except local week-numbering years are dependent on `options.weekStartsOn`\n * and `options.firstWeekContainsDate` (compare [setISOWeekYear]{@link https://date-fns.org/docs/setISOWeekYear}\n * and [setWeekYear]{@link https://date-fns.org/docs/setWeekYear}).\n *\n * 5. These patterns are not in the Unicode Technical Standard #35:\n * - `i`: ISO day of week\n * - `I`: ISO week of year\n * - `R`: ISO week-numbering year\n * - `o`: ordinal number modifier\n * - `P`: long localized date\n * - `p`: long localized time\n *\n * 6. `YY` and `YYYY` tokens represent week-numbering years but they are often confused with years.\n * You should enable `options.useAdditionalWeekYearTokens` to use them. See: https://git.io/fxCyr\n *\n * 7. `D` and `DD` tokens represent days of the year but they are ofthen confused with days of the month.\n * You should enable `options.useAdditionalDayOfYearTokens` to use them. See: https://git.io/fxCyr\n *\n * 8. `P+` tokens do not have a defined priority since they are merely aliases to other tokens based\n * on the given locale.\n *\n * using `en-US` locale: `P` => `MM/dd/yyyy`\n * using `en-US` locale: `p` => `hh:mm a`\n * using `pt-BR` locale: `P` => `dd/MM/yyyy`\n * using `pt-BR` locale: `p` => `HH:mm`\n *\n * Values will be assigned to the date in the descending order of its unit's priority.\n * Units of an equal priority overwrite each other in the order of appearance.\n *\n * If no values of higher priority are parsed (e.g. when parsing string 'January 1st' without a year),\n * the values will be taken from 3rd argument `referenceDate` which works as a context of parsing.\n *\n * `referenceDate` must be passed for correct work of the function.\n * If you're not sure which `referenceDate` to supply, create a new instance of Date:\n * `parse('02/11/2014', 'MM/dd/yyyy', new Date())`\n * In this case parsing will be done in the context of the current date.\n * If `referenceDate` is `Invalid Date` or a value not convertible to valid `Date`,\n * then `Invalid Date` will be returned.\n *\n * The result may vary by locale.\n *\n * If `formatString` matches with `dateString` but does not provides tokens, `referenceDate` will be returned.\n *\n * If parsing failed, `Invalid Date` will be returned.\n * Invalid Date is a Date, whose time value is NaN.\n * Time value of Date: http://es5.github.io/#x15.9.1.1\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - Old `parse` was renamed to `toDate`.\n * Now `parse` is a new function which parses a string using a provided format.\n *\n * ```javascript\n * // Before v2.0.0\n * parse('2016-01-01')\n *\n * // v2.0.0 onward (toDate no longer accepts a string)\n * toDate(1392098430000) // Unix to timestamp\n * toDate(new Date(2014, 1, 11, 11, 30, 30)) // Cloning the date\n * parse('2016-01-01', 'yyyy-MM-dd', new Date())\n * ```\n *\n * @param {String} dateString - the string to parse\n * @param {String} formatString - the string of tokens\n * @param {Date|Number} referenceDate - defines values missing from the parsed dateString\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @param {1|2|3|4|5|6|7} [options.firstWeekContainsDate=1] - the day of January, which is always in the first week of the year\n * @param {Boolean} [options.useAdditionalWeekYearTokens=false] - if true, allows usage of the week-numbering year tokens `YY` and `YYYY`;\n * see: https://git.io/fxCyr\n * @param {Boolean} [options.useAdditionalDayOfYearTokens=false] - if true, allows usage of the day of year tokens `D` and `DD`;\n * see: https://git.io/fxCyr\n * @returns {Date} the parsed date\n * @throws {TypeError} 3 arguments required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n * @throws {RangeError} `options.firstWeekContainsDate` must be between 1 and 7\n * @throws {RangeError} `options.locale` must contain `match` property\n * @throws {RangeError} use `yyyy` instead of `YYYY` for formatting years using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `yy` instead of `YY` for formatting years using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `d` instead of `D` for formatting days of the month using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} use `dd` instead of `DD` for formatting days of the month using [format provided] to the input [input provided]; see: https://git.io/fxCyr\n * @throws {RangeError} format string contains an unescaped latin alphabet character\n *\n * @example\n * // Parse 11 February 2014 from middle-endian format:\n * var result = parse('02/11/2014', 'MM/dd/yyyy', new Date())\n * //=> Tue Feb 11 2014 00:00:00\n *\n * @example\n * // Parse 28th of February in Esperanto locale in the context of 2010 year:\n * import eo from 'date-fns/locale/eo'\n * var result = parse('28-a de februaro', \"do 'de' MMMM\", new Date(2010, 0, 1), {\n * locale: eo\n * })\n * //=> Sun Feb 28 2010 00:00:00\n */\n\nexport default function parse(dirtyDateString, dirtyFormatString, dirtyReferenceDate, dirtyOptions) {\n requiredArgs(3, arguments);\n var dateString = String(dirtyDateString);\n var formatString = String(dirtyFormatString);\n var options = dirtyOptions || {};\n var locale = options.locale || defaultLocale;\n\n if (!locale.match) {\n throw new RangeError('locale must contain match property');\n }\n\n var localeFirstWeekContainsDate = locale.options && locale.options.firstWeekContainsDate;\n var defaultFirstWeekContainsDate = localeFirstWeekContainsDate == null ? 1 : toInteger(localeFirstWeekContainsDate);\n var firstWeekContainsDate = options.firstWeekContainsDate == null ? defaultFirstWeekContainsDate : toInteger(options.firstWeekContainsDate); // Test if weekStartsOn is between 1 and 7 _and_ is not NaN\n\n if (!(firstWeekContainsDate >= 1 && firstWeekContainsDate <= 7)) {\n throw new RangeError('firstWeekContainsDate must be between 1 and 7 inclusively');\n }\n\n var localeWeekStartsOn = locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n if (formatString === '') {\n if (dateString === '') {\n return toDate(dirtyReferenceDate);\n } else {\n return new Date(NaN);\n }\n }\n\n var subFnOptions = {\n firstWeekContainsDate: firstWeekContainsDate,\n weekStartsOn: weekStartsOn,\n locale: locale\n }; // If timezone isn't specified, it will be set to the system timezone\n\n var setters = [{\n priority: TIMEZONE_UNIT_PRIORITY,\n subPriority: -1,\n set: dateToSystemTimezone,\n index: 0\n }];\n var i;\n var tokens = formatString.match(longFormattingTokensRegExp).map(function (substring) {\n var firstCharacter = substring[0];\n\n if (firstCharacter === 'p' || firstCharacter === 'P') {\n var longFormatter = longFormatters[firstCharacter];\n return longFormatter(substring, locale.formatLong, subFnOptions);\n }\n\n return substring;\n }).join('').match(formattingTokensRegExp);\n var usedTokens = [];\n\n for (i = 0; i < tokens.length; i++) {\n var token = tokens[i];\n\n if (!options.useAdditionalWeekYearTokens && isProtectedWeekYearToken(token)) {\n throwProtectedError(token, formatString, dirtyDateString);\n }\n\n if (!options.useAdditionalDayOfYearTokens && isProtectedDayOfYearToken(token)) {\n throwProtectedError(token, formatString, dirtyDateString);\n }\n\n var firstCharacter = token[0];\n var parser = parsers[firstCharacter];\n\n if (parser) {\n var incompatibleTokens = parser.incompatibleTokens;\n\n if (Array.isArray(incompatibleTokens)) {\n var incompatibleToken = void 0;\n\n for (var _i = 0; _i < usedTokens.length; _i++) {\n var usedToken = usedTokens[_i].token;\n\n if (incompatibleTokens.indexOf(usedToken) !== -1 || usedToken === firstCharacter) {\n incompatibleToken = usedTokens[_i];\n break;\n }\n }\n\n if (incompatibleToken) {\n throw new RangeError(\"The format string mustn't contain `\".concat(incompatibleToken.fullToken, \"` and `\").concat(token, \"` at the same time\"));\n }\n } else if (parser.incompatibleTokens === '*' && usedTokens.length) {\n throw new RangeError(\"The format string mustn't contain `\".concat(token, \"` and any other token at the same time\"));\n }\n\n usedTokens.push({\n token: firstCharacter,\n fullToken: token\n });\n var parseResult = parser.parse(dateString, token, locale.match, subFnOptions);\n\n if (!parseResult) {\n return new Date(NaN);\n }\n\n setters.push({\n priority: parser.priority,\n subPriority: parser.subPriority || 0,\n set: parser.set,\n validate: parser.validate,\n value: parseResult.value,\n index: setters.length\n });\n dateString = parseResult.rest;\n } else {\n if (firstCharacter.match(unescapedLatinCharacterRegExp)) {\n throw new RangeError('Format string contains an unescaped latin alphabet character `' + firstCharacter + '`');\n } // Replace two single quote characters with one single quote character\n\n\n if (token === \"''\") {\n token = \"'\";\n } else if (firstCharacter === \"'\") {\n token = cleanEscapedString(token);\n } // Cut token from string, or, if string doesn't match the token, return Invalid Date\n\n\n if (dateString.indexOf(token) === 0) {\n dateString = dateString.slice(token.length);\n } else {\n return new Date(NaN);\n }\n }\n } // Check if the remaining input contains something other than whitespace\n\n\n if (dateString.length > 0 && notWhitespaceRegExp.test(dateString)) {\n return new Date(NaN);\n }\n\n var uniquePrioritySetters = setters.map(function (setter) {\n return setter.priority;\n }).sort(function (a, b) {\n return b - a;\n }).filter(function (priority, index, array) {\n return array.indexOf(priority) === index;\n }).map(function (priority) {\n return setters.filter(function (setter) {\n return setter.priority === priority;\n }).sort(function (a, b) {\n return b.subPriority - a.subPriority;\n });\n }).map(function (setterArray) {\n return setterArray[0];\n });\n var date = toDate(dirtyReferenceDate);\n\n if (isNaN(date)) {\n return new Date(NaN);\n } // Convert the date in system timezone to the same date in UTC+00:00 timezone.\n // This ensures that when UTC functions will be implemented, locales will be compatible with them.\n // See an issue about UTC functions: https://github.com/date-fns/date-fns/issues/37\n\n\n var utcDate = subMilliseconds(date, getTimezoneOffsetInMilliseconds(date));\n var flags = {};\n\n for (i = 0; i < uniquePrioritySetters.length; i++) {\n var setter = uniquePrioritySetters[i];\n\n if (setter.validate && !setter.validate(utcDate, setter.value, subFnOptions)) {\n return new Date(NaN);\n }\n\n var result = setter.set(utcDate, flags, setter.value, subFnOptions); // Result is tuple (date, flags)\n\n if (result[0]) {\n utcDate = result[0];\n assign(flags, result[1]); // Result is date\n } else {\n utcDate = result;\n }\n }\n\n return utcDate;\n}\n\nfunction dateToSystemTimezone(date, flags) {\n if (flags.timestampIsSet) {\n return date;\n }\n\n var convertedDate = new Date(0);\n convertedDate.setFullYear(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate());\n convertedDate.setHours(date.getUTCHours(), date.getUTCMinutes(), date.getUTCSeconds(), date.getUTCMilliseconds());\n return convertedDate;\n}\n\nfunction cleanEscapedString(input) {\n return input.match(escapedStringRegExp)[1].replace(doubleQuoteRegExp, \"'\");\n}","/**\n * Days in 1 week.\n *\n * @name daysInWeek\n * @constant\n * @type {number}\n * @default\n */\nexport var daysInWeek = 7;\n/**\n * Maximum allowed time.\n *\n * @name maxTime\n * @constant\n * @type {number}\n * @default\n */\n\nexport var maxTime = Math.pow(10, 8) * 24 * 60 * 60 * 1000;\n/**\n * Milliseconds in 1 minute\n *\n * @name millisecondsInMinute\n * @constant\n * @type {number}\n * @default\n */\n\nexport var millisecondsInMinute = 60000;\n/**\n * Milliseconds in 1 hour\n *\n * @name millisecondsInHour\n * @constant\n * @type {number}\n * @default\n */\n\nexport var millisecondsInHour = 3600000;\n/**\n * Milliseconds in 1 second\n *\n * @name millisecondsInSecond\n * @constant\n * @type {number}\n * @default\n */\n\nexport var millisecondsInSecond = 1000;\n/**\n * Minimum allowed time.\n *\n * @name minTime\n * @constant\n * @type {number}\n * @default\n */\n\nexport var minTime = -maxTime;\n/**\n * Minutes in 1 hour\n *\n * @name minutesInHour\n * @constant\n * @type {number}\n * @default\n */\n\nexport var minutesInHour = 60;\n/**\n * Months in 1 quarter\n *\n * @name monthsInQuarter\n * @constant\n * @type {number}\n * @default\n */\n\nexport var monthsInQuarter = 3;\n/**\n * Months in 1 year\n *\n * @name monthsInYear\n * @constant\n * @type {number}\n * @default\n */\n\nexport var monthsInYear = 12;\n/**\n * Quarters in 1 year\n *\n * @name quartersInYear\n * @constant\n * @type {number}\n * @default\n */\n\nexport var quartersInYear = 4;\n/**\n * Seconds in 1 hour\n *\n * @name secondsInHour\n * @constant\n * @type {number}\n * @default\n */\n\nexport var secondsInHour = 3600;\n/**\n * Seconds in 1 minute\n *\n * @name secondsInMinute\n * @constant\n * @type {number}\n * @default\n */\n\nexport var secondsInMinute = 60;","import { millisecondsInHour, millisecondsInMinute } from \"../constants/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\n/**\n * @name parseISO\n * @category Common Helpers\n * @summary Parse ISO string\n *\n * @description\n * Parse the given string in ISO 8601 format and return an instance of Date.\n *\n * Function accepts complete ISO 8601 formats as well as partial implementations.\n * ISO 8601: http://en.wikipedia.org/wiki/ISO_8601\n *\n * If the argument isn't a string, the function cannot parse the string or\n * the values are invalid, it returns Invalid Date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * - The previous `parse` implementation was renamed to `parseISO`.\n *\n * ```javascript\n * // Before v2.0.0\n * parse('2016-01-01')\n *\n * // v2.0.0 onward\n * parseISO('2016-01-01')\n * ```\n *\n * - `parseISO` now validates separate date and time values in ISO-8601 strings\n * and returns `Invalid Date` if the date is invalid.\n *\n * ```javascript\n * parseISO('2018-13-32')\n * //=> Invalid Date\n * ```\n *\n * - `parseISO` now doesn't fall back to `new Date` constructor\n * if it fails to parse a string argument. Instead, it returns `Invalid Date`.\n *\n * @param {String} argument - the value to convert\n * @param {Object} [options] - an object with options.\n * @param {0|1|2} [options.additionalDigits=2] - the additional number of digits in the extended year format\n * @returns {Date} the parsed date in the local time zone\n * @throws {TypeError} 1 argument required\n * @throws {RangeError} `options.additionalDigits` must be 0, 1 or 2\n *\n * @example\n * // Convert string '2014-02-11T11:30:30' to date:\n * const result = parseISO('2014-02-11T11:30:30')\n * //=> Tue Feb 11 2014 11:30:30\n *\n * @example\n * // Convert string '+02014101' to date,\n * // if the additional number of digits in the extended year format is 1:\n * const result = parseISO('+02014101', { additionalDigits: 1 })\n * //=> Fri Apr 11 2014 00:00:00\n */\n\nexport default function parseISO(argument, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var additionalDigits = options.additionalDigits == null ? 2 : toInteger(options.additionalDigits);\n\n if (additionalDigits !== 2 && additionalDigits !== 1 && additionalDigits !== 0) {\n throw new RangeError('additionalDigits must be 0, 1 or 2');\n }\n\n if (!(typeof argument === 'string' || Object.prototype.toString.call(argument) === '[object String]')) {\n return new Date(NaN);\n }\n\n var dateStrings = splitDateString(argument);\n var date;\n\n if (dateStrings.date) {\n var parseYearResult = parseYear(dateStrings.date, additionalDigits);\n date = parseDate(parseYearResult.restDateString, parseYearResult.year);\n }\n\n if (!date || isNaN(date.getTime())) {\n return new Date(NaN);\n }\n\n var timestamp = date.getTime();\n var time = 0;\n var offset;\n\n if (dateStrings.time) {\n time = parseTime(dateStrings.time);\n\n if (isNaN(time)) {\n return new Date(NaN);\n }\n }\n\n if (dateStrings.timezone) {\n offset = parseTimezone(dateStrings.timezone);\n\n if (isNaN(offset)) {\n return new Date(NaN);\n }\n } else {\n var dirtyDate = new Date(timestamp + time); // js parsed string assuming it's in UTC timezone\n // but we need it to be parsed in our timezone\n // so we use utc values to build date in our timezone.\n // Year values from 0 to 99 map to the years 1900 to 1999\n // so set year explicitly with setFullYear.\n\n var result = new Date(0);\n result.setFullYear(dirtyDate.getUTCFullYear(), dirtyDate.getUTCMonth(), dirtyDate.getUTCDate());\n result.setHours(dirtyDate.getUTCHours(), dirtyDate.getUTCMinutes(), dirtyDate.getUTCSeconds(), dirtyDate.getUTCMilliseconds());\n return result;\n }\n\n return new Date(timestamp + time + offset);\n}\nvar patterns = {\n dateTimeDelimiter: /[T ]/,\n timeZoneDelimiter: /[Z ]/i,\n timezone: /([Z+-].*)$/\n};\nvar dateRegex = /^-?(?:(\\d{3})|(\\d{2})(?:-?(\\d{2}))?|W(\\d{2})(?:-?(\\d{1}))?|)$/;\nvar timeRegex = /^(\\d{2}(?:[.,]\\d*)?)(?::?(\\d{2}(?:[.,]\\d*)?))?(?::?(\\d{2}(?:[.,]\\d*)?))?$/;\nvar timezoneRegex = /^([+-])(\\d{2})(?::?(\\d{2}))?$/;\n\nfunction splitDateString(dateString) {\n var dateStrings = {};\n var array = dateString.split(patterns.dateTimeDelimiter);\n var timeString; // The regex match should only return at maximum two array elements.\n // [date], [time], or [date, time].\n\n if (array.length > 2) {\n return dateStrings;\n }\n\n if (/:/.test(array[0])) {\n timeString = array[0];\n } else {\n dateStrings.date = array[0];\n timeString = array[1];\n\n if (patterns.timeZoneDelimiter.test(dateStrings.date)) {\n dateStrings.date = dateString.split(patterns.timeZoneDelimiter)[0];\n timeString = dateString.substr(dateStrings.date.length, dateString.length);\n }\n }\n\n if (timeString) {\n var token = patterns.timezone.exec(timeString);\n\n if (token) {\n dateStrings.time = timeString.replace(token[1], '');\n dateStrings.timezone = token[1];\n } else {\n dateStrings.time = timeString;\n }\n }\n\n return dateStrings;\n}\n\nfunction parseYear(dateString, additionalDigits) {\n var regex = new RegExp('^(?:(\\\\d{4}|[+-]\\\\d{' + (4 + additionalDigits) + '})|(\\\\d{2}|[+-]\\\\d{' + (2 + additionalDigits) + '})$)');\n var captures = dateString.match(regex); // Invalid ISO-formatted year\n\n if (!captures) return {\n year: NaN,\n restDateString: ''\n };\n var year = captures[1] ? parseInt(captures[1]) : null;\n var century = captures[2] ? parseInt(captures[2]) : null; // either year or century is null, not both\n\n return {\n year: century === null ? year : century * 100,\n restDateString: dateString.slice((captures[1] || captures[2]).length)\n };\n}\n\nfunction parseDate(dateString, year) {\n // Invalid ISO-formatted year\n if (year === null) return new Date(NaN);\n var captures = dateString.match(dateRegex); // Invalid ISO-formatted string\n\n if (!captures) return new Date(NaN);\n var isWeekDate = !!captures[4];\n var dayOfYear = parseDateUnit(captures[1]);\n var month = parseDateUnit(captures[2]) - 1;\n var day = parseDateUnit(captures[3]);\n var week = parseDateUnit(captures[4]);\n var dayOfWeek = parseDateUnit(captures[5]) - 1;\n\n if (isWeekDate) {\n if (!validateWeekDate(year, week, dayOfWeek)) {\n return new Date(NaN);\n }\n\n return dayOfISOWeekYear(year, week, dayOfWeek);\n } else {\n var date = new Date(0);\n\n if (!validateDate(year, month, day) || !validateDayOfYearDate(year, dayOfYear)) {\n return new Date(NaN);\n }\n\n date.setUTCFullYear(year, month, Math.max(dayOfYear, day));\n return date;\n }\n}\n\nfunction parseDateUnit(value) {\n return value ? parseInt(value) : 1;\n}\n\nfunction parseTime(timeString) {\n var captures = timeString.match(timeRegex);\n if (!captures) return NaN; // Invalid ISO-formatted time\n\n var hours = parseTimeUnit(captures[1]);\n var minutes = parseTimeUnit(captures[2]);\n var seconds = parseTimeUnit(captures[3]);\n\n if (!validateTime(hours, minutes, seconds)) {\n return NaN;\n }\n\n return hours * millisecondsInHour + minutes * millisecondsInMinute + seconds * 1000;\n}\n\nfunction parseTimeUnit(value) {\n return value && parseFloat(value.replace(',', '.')) || 0;\n}\n\nfunction parseTimezone(timezoneString) {\n if (timezoneString === 'Z') return 0;\n var captures = timezoneString.match(timezoneRegex);\n if (!captures) return 0;\n var sign = captures[1] === '+' ? -1 : 1;\n var hours = parseInt(captures[2]);\n var minutes = captures[3] && parseInt(captures[3]) || 0;\n\n if (!validateTimezone(hours, minutes)) {\n return NaN;\n }\n\n return sign * (hours * millisecondsInHour + minutes * millisecondsInMinute);\n}\n\nfunction dayOfISOWeekYear(isoWeekYear, week, day) {\n var date = new Date(0);\n date.setUTCFullYear(isoWeekYear, 0, 4);\n var fourthOfJanuaryDay = date.getUTCDay() || 7;\n var diff = (week - 1) * 7 + day + 1 - fourthOfJanuaryDay;\n date.setUTCDate(date.getUTCDate() + diff);\n return date;\n} // Validation functions\n// February is null to handle the leap year (using ||)\n\n\nvar daysInMonths = [31, null, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];\n\nfunction isLeapYearIndex(year) {\n return year % 400 === 0 || year % 4 === 0 && year % 100 !== 0;\n}\n\nfunction validateDate(year, month, date) {\n return month >= 0 && month <= 11 && date >= 1 && date <= (daysInMonths[month] || (isLeapYearIndex(year) ? 29 : 28));\n}\n\nfunction validateDayOfYearDate(year, dayOfYear) {\n return dayOfYear >= 1 && dayOfYear <= (isLeapYearIndex(year) ? 366 : 365);\n}\n\nfunction validateWeekDate(_year, week, day) {\n return week >= 1 && week <= 53 && day >= 0 && day <= 6;\n}\n\nfunction validateTime(hours, minutes, seconds) {\n if (hours === 24) {\n return minutes === 0 && seconds === 0;\n }\n\n return seconds >= 0 && seconds < 60 && minutes >= 0 && minutes < 60 && hours >= 0 && hours < 25;\n}\n\nfunction validateTimezone(_hours, minutes) {\n return minutes >= 0 && minutes <= 59;\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name setHours\n * @category Hour Helpers\n * @summary Set the hours to the given date.\n *\n * @description\n * Set the hours to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} hours - the hours of the new date\n * @returns {Date} the new date with the hours set\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Set 4 hours to 1 September 2014 11:30:00:\n * var result = setHours(new Date(2014, 8, 1, 11, 30), 4)\n * //=> Mon Sep 01 2014 04:30:00\n */\n\nexport default function setHours(dirtyDate, dirtyHours) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var hours = toInteger(dirtyHours);\n date.setHours(hours);\n return date;\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name setMinutes\n * @category Minute Helpers\n * @summary Set the minutes to the given date.\n *\n * @description\n * Set the minutes to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} minutes - the minutes of the new date\n * @returns {Date} the new date with the minutes set\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Set 45 minutes to 1 September 2014 11:30:40:\n * const result = setMinutes(new Date(2014, 8, 1, 11, 30, 40), 45)\n * //=> Mon Sep 01 2014 11:45:40\n */\n\nexport default function setMinutes(dirtyDate, dirtyMinutes) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var minutes = toInteger(dirtyMinutes);\n date.setMinutes(minutes);\n return date;\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport getDaysInMonth from \"../getDaysInMonth/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name setMonth\n * @category Month Helpers\n * @summary Set the month to the given date.\n *\n * @description\n * Set the month to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} month - the month of the new date\n * @returns {Date} the new date with the month set\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Set February to 1 September 2014:\n * const result = setMonth(new Date(2014, 8, 1), 1)\n * //=> Sat Feb 01 2014 00:00:00\n */\n\nexport default function setMonth(dirtyDate, dirtyMonth) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var month = toInteger(dirtyMonth);\n var year = date.getFullYear();\n var day = date.getDate();\n var dateWithDesiredMonth = new Date(0);\n dateWithDesiredMonth.setFullYear(year, month, 15);\n dateWithDesiredMonth.setHours(0, 0, 0, 0);\n var daysInMonth = getDaysInMonth(dateWithDesiredMonth); // Set the last day of the new month\n // if the original date was the last day of the longer month\n\n date.setMonth(month, Math.min(day, daysInMonth));\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name getDaysInMonth\n * @category Month Helpers\n * @summary Get the number of days in a month of the given date.\n *\n * @description\n * Get the number of days in a month of the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the given date\n * @returns {Number} the number of days in a month\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // How many days are in February 2000?\n * const result = getDaysInMonth(new Date(2000, 1))\n * //=> 29\n */\n\nexport default function getDaysInMonth(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var year = date.getFullYear();\n var monthIndex = date.getMonth();\n var lastDayOfMonth = new Date(0);\n lastDayOfMonth.setFullYear(year, monthIndex + 1, 0);\n lastDayOfMonth.setHours(0, 0, 0, 0);\n return lastDayOfMonth.getDate();\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport setMonth from \"../setMonth/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name setQuarter\n * @category Quarter Helpers\n * @summary Set the year quarter to the given date.\n *\n * @description\n * Set the year quarter to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} quarter - the quarter of the new date\n * @returns {Date} the new date with the quarter set\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Set the 2nd quarter to 2 July 2014:\n * const result = setQuarter(new Date(2014, 6, 2), 2)\n * //=> Wed Apr 02 2014 00:00:00\n */\n\nexport default function setQuarter(dirtyDate, dirtyQuarter) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var quarter = toInteger(dirtyQuarter);\n var oldQuarter = Math.floor(date.getMonth() / 3) + 1;\n var diff = quarter - oldQuarter;\n return setMonth(date, date.getMonth() + diff * 3);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name setSeconds\n * @category Second Helpers\n * @summary Set the seconds to the given date.\n *\n * @description\n * Set the seconds to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} seconds - the seconds of the new date\n * @returns {Date} the new date with the seconds set\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Set 45 seconds to 1 September 2014 11:30:40:\n * const result = setSeconds(new Date(2014, 8, 1, 11, 30, 40), 45)\n * //=> Mon Sep 01 2014 11:30:45\n */\n\nexport default function setSeconds(dirtyDate, dirtySeconds) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var seconds = toInteger(dirtySeconds);\n date.setSeconds(seconds);\n return date;\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name setYear\n * @category Year Helpers\n * @summary Set the year to the given date.\n *\n * @description\n * Set the year to the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} year - the year of the new date\n * @returns {Date} the new date with the year set\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Set year 2013 to 1 September 2014:\n * const result = setYear(new Date(2014, 8, 1), 2013)\n * //=> Sun Sep 01 2013 00:00:00\n */\n\nexport default function setYear(dirtyDate, dirtyYear) {\n requiredArgs(2, arguments);\n var date = toDate(dirtyDate);\n var year = toInteger(dirtyYear); // Check if date is Invalid Date because Date.prototype.setFullYear ignores the value of Invalid Date\n\n if (isNaN(date.getTime())) {\n return new Date(NaN);\n }\n\n date.setFullYear(year);\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name startOfDay\n * @category Day Helpers\n * @summary Return the start of a day for the given date.\n *\n * @description\n * Return the start of a day for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @returns {Date} the start of a day\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // The start of a day for 2 September 2014 11:55:00:\n * const result = startOfDay(new Date(2014, 8, 2, 11, 55, 0))\n * //=> Tue Sep 02 2014 00:00:00\n */\n\nexport default function startOfDay(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n date.setHours(0, 0, 0, 0);\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name startOfMonth\n * @category Month Helpers\n * @summary Return the start of a month for the given date.\n *\n * @description\n * Return the start of a month for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @returns {Date} the start of a month\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // The start of a month for 2 September 2014 11:55:00:\n * const result = startOfMonth(new Date(2014, 8, 2, 11, 55, 0))\n * //=> Mon Sep 01 2014 00:00:00\n */\n\nexport default function startOfMonth(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n date.setDate(1);\n date.setHours(0, 0, 0, 0);\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name startOfQuarter\n * @category Quarter Helpers\n * @summary Return the start of a year quarter for the given date.\n *\n * @description\n * Return the start of a year quarter for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @returns {Date} the start of a quarter\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // The start of a quarter for 2 September 2014 11:55:00:\n * const result = startOfQuarter(new Date(2014, 8, 2, 11, 55, 0))\n * //=> Tue Jul 01 2014 00:00:00\n */\n\nexport default function startOfQuarter(dirtyDate) {\n requiredArgs(1, arguments);\n var date = toDate(dirtyDate);\n var currentMonth = date.getMonth();\n var month = currentMonth - currentMonth % 3;\n date.setMonth(month, 1);\n date.setHours(0, 0, 0, 0);\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport toInteger from \"../_lib/toInteger/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name startOfWeek\n * @category Week Helpers\n * @summary Return the start of a week for the given date.\n *\n * @description\n * Return the start of a week for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @param {Object} [options] - an object with options.\n * @param {Locale} [options.locale=defaultLocale] - the locale object. See [Locale]{@link https://date-fns.org/docs/Locale}\n * @param {0|1|2|3|4|5|6} [options.weekStartsOn=0] - the index of the first day of the week (0 - Sunday)\n * @returns {Date} the start of a week\n * @throws {TypeError} 1 argument required\n * @throws {RangeError} `options.weekStartsOn` must be between 0 and 6\n *\n * @example\n * // The start of a week for 2 September 2014 11:55:00:\n * const result = startOfWeek(new Date(2014, 8, 2, 11, 55, 0))\n * //=> Sun Aug 31 2014 00:00:00\n *\n * @example\n * // If the week starts on Monday, the start of the week for 2 September 2014 11:55:00:\n * const result = startOfWeek(new Date(2014, 8, 2, 11, 55, 0), { weekStartsOn: 1 })\n * //=> Mon Sep 01 2014 00:00:00\n */\n\nexport default function startOfWeek(dirtyDate, dirtyOptions) {\n requiredArgs(1, arguments);\n var options = dirtyOptions || {};\n var locale = options.locale;\n var localeWeekStartsOn = locale && locale.options && locale.options.weekStartsOn;\n var defaultWeekStartsOn = localeWeekStartsOn == null ? 0 : toInteger(localeWeekStartsOn);\n var weekStartsOn = options.weekStartsOn == null ? defaultWeekStartsOn : toInteger(options.weekStartsOn); // Test if weekStartsOn is between 0 and 6 _and_ is not NaN\n\n if (!(weekStartsOn >= 0 && weekStartsOn <= 6)) {\n throw new RangeError('weekStartsOn must be between 0 and 6 inclusively');\n }\n\n var date = toDate(dirtyDate);\n var day = date.getDay();\n var diff = (day < weekStartsOn ? 7 : 0) + day - weekStartsOn;\n date.setDate(date.getDate() - diff);\n date.setHours(0, 0, 0, 0);\n return date;\n}","import toDate from \"../toDate/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name startOfYear\n * @category Year Helpers\n * @summary Return the start of a year for the given date.\n *\n * @description\n * Return the start of a year for the given date.\n * The result will be in the local timezone.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the original date\n * @returns {Date} the start of a year\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // The start of a year for 2 September 2014 11:55:00:\n * const result = startOfYear(new Date(2014, 8, 2, 11, 55, 00))\n * //=> Wed Jan 01 2014 00:00:00\n */\n\nexport default function startOfYear(dirtyDate) {\n requiredArgs(1, arguments);\n var cleanDate = toDate(dirtyDate);\n var date = new Date(0);\n date.setFullYear(cleanDate.getFullYear(), 0, 1);\n date.setHours(0, 0, 0, 0);\n return date;\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addDays from \"../addDays/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subDays\n * @category Day Helpers\n * @summary Subtract the specified number of days from the given date.\n *\n * @description\n * Subtract the specified number of days from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of days to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the days subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 10 days from 1 September 2014:\n * const result = subDays(new Date(2014, 8, 1), 10)\n * //=> Fri Aug 22 2014 00:00:00\n */\n\nexport default function subDays(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addDays(dirtyDate, -amount);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addHours from \"../addHours/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subHours\n * @category Hour Helpers\n * @summary Subtract the specified number of hours from the given date.\n *\n * @description\n * Subtract the specified number of hours from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of hours to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the hours subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 2 hours from 11 July 2014 01:00:00:\n * const result = subHours(new Date(2014, 6, 11, 1, 0), 2)\n * //=> Thu Jul 10 2014 23:00:00\n */\n\nexport default function subHours(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addHours(dirtyDate, -amount);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addMilliseconds from \"../addMilliseconds/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subMilliseconds\n * @category Millisecond Helpers\n * @summary Subtract the specified number of milliseconds from the given date.\n *\n * @description\n * Subtract the specified number of milliseconds from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of milliseconds to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the milliseconds subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 750 milliseconds from 10 July 2014 12:45:30.000:\n * const result = subMilliseconds(new Date(2014, 6, 10, 12, 45, 30, 0), 750)\n * //=> Thu Jul 10 2014 12:45:29.250\n */\n\nexport default function subMilliseconds(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addMilliseconds(dirtyDate, -amount);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addMinutes from \"../addMinutes/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subMinutes\n * @category Minute Helpers\n * @summary Subtract the specified number of minutes from the given date.\n *\n * @description\n * Subtract the specified number of minutes from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of minutes to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the minutes subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 30 minutes from 10 July 2014 12:00:00:\n * const result = subMinutes(new Date(2014, 6, 10, 12, 0), 30)\n * //=> Thu Jul 10 2014 11:30:00\n */\n\nexport default function subMinutes(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addMinutes(dirtyDate, -amount);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addMonths from \"../addMonths/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subMonths\n * @category Month Helpers\n * @summary Subtract the specified number of months from the given date.\n *\n * @description\n * Subtract the specified number of months from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of months to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the months subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 5 months from 1 February 2015:\n * const result = subMonths(new Date(2015, 1, 1), 5)\n * //=> Mon Sep 01 2014 00:00:00\n */\n\nexport default function subMonths(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addMonths(dirtyDate, -amount);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addWeeks from \"../addWeeks/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subWeeks\n * @category Week Helpers\n * @summary Subtract the specified number of weeks from the given date.\n *\n * @description\n * Subtract the specified number of weeks from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of weeks to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the weeks subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 4 weeks from 1 September 2014:\n * const result = subWeeks(new Date(2014, 8, 1), 4)\n * //=> Mon Aug 04 2014 00:00:00\n */\n\nexport default function subWeeks(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addWeeks(dirtyDate, -amount);\n}","import toInteger from \"../_lib/toInteger/index.js\";\nimport addYears from \"../addYears/index.js\";\nimport requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name subYears\n * @category Year Helpers\n * @summary Subtract the specified number of years from the given date.\n *\n * @description\n * Subtract the specified number of years from the given date.\n *\n * ### v2.0.0 breaking changes:\n *\n * - [Changes that are common for the whole library](https://github.com/date-fns/date-fns/blob/master/docs/upgradeGuide.md#Common-Changes).\n *\n * @param {Date|Number} date - the date to be changed\n * @param {Number} amount - the amount of years to be subtracted. Positive decimals will be rounded using `Math.floor`, decimals less than zero will be rounded using `Math.ceil`.\n * @returns {Date} the new date with the years subtracted\n * @throws {TypeError} 2 arguments required\n *\n * @example\n * // Subtract 5 years from 1 September 2014:\n * const result = subYears(new Date(2014, 8, 1), 5)\n * //=> Tue Sep 01 2009 00:00:00\n */\n\nexport default function subYears(dirtyDate, dirtyAmount) {\n requiredArgs(2, arguments);\n var amount = toInteger(dirtyAmount);\n return addYears(dirtyDate, -amount);\n}","import requiredArgs from \"../_lib/requiredArgs/index.js\";\n/**\n * @name toDate\n * @category Common Helpers\n * @summary Convert the given argument to an instance of Date.\n *\n * @description\n * Convert the given argument to an instance of Date.\n *\n * If the argument is an instance of Date, the function returns its clone.\n *\n * If the argument is a number, it is treated as a timestamp.\n *\n * If the argument is none of the above, the function returns Invalid Date.\n *\n * **Note**: *all* Date arguments passed to any *date-fns* function is processed by `toDate`.\n *\n * @param {Date|Number} argument - the value to convert\n * @returns {Date} the parsed date in the local time zone\n * @throws {TypeError} 1 argument required\n *\n * @example\n * // Clone the date:\n * const result = toDate(new Date(2014, 1, 11, 11, 30, 30))\n * //=> Tue Feb 11 2014 11:30:30\n *\n * @example\n * // Convert the timestamp to date:\n * const result = toDate(1392098430000)\n * //=> Tue Feb 11 2014 11:30:30\n */\n\nexport default function toDate(argument) {\n requiredArgs(1, arguments);\n var argStr = Object.prototype.toString.call(argument); // Clone the date\n\n if (argument instanceof Date || typeof argument === 'object' && argStr === '[object Date]') {\n // Prevent the date to lose the milliseconds when passed to new Date() in IE10\n return new Date(argument.getTime());\n } else if (typeof argument === 'number' || argStr === '[object Number]') {\n return new Date(argument);\n } else {\n if ((typeof argument === 'string' || argStr === '[object String]') && typeof console !== 'undefined') {\n // eslint-disable-next-line no-console\n console.warn(\"Starting with v2.0.0-beta.1 date-fns doesn't accept strings as date arguments. Please use `parseISO` to parse strings. See: https://git.io/fjule\"); // eslint-disable-next-line no-console\n\n console.warn(new Error().stack);\n }\n\n return new Date(NaN);\n }\n}","'use strict';\n\n/* global setTimeout, clearTimeout */\n\nmodule.exports = function debounce(fn) {\n var wait = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;\n var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};\n\n var lastCallAt = void 0;\n var deferred = void 0;\n var timer = void 0;\n var pendingArgs = [];\n return function debounced() {\n var currentWait = getWait(wait);\n var currentTime = new Date().getTime();\n\n var isCold = !lastCallAt || currentTime - lastCallAt > currentWait;\n\n lastCallAt = currentTime;\n\n for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {\n args[_key] = arguments[_key];\n }\n\n if (isCold && options.leading) {\n return options.accumulate ? Promise.resolve(fn.call(this, [args])).then(function (result) {\n return result[0];\n }) : Promise.resolve(fn.call.apply(fn, [this].concat(args)));\n }\n\n if (deferred) {\n clearTimeout(timer);\n } else {\n deferred = defer();\n }\n\n pendingArgs.push(args);\n timer = setTimeout(flush.bind(this), currentWait);\n\n if (options.accumulate) {\n var argsIndex = pendingArgs.length - 1;\n return deferred.promise.then(function (results) {\n return results[argsIndex];\n });\n }\n\n return deferred.promise;\n };\n\n function flush() {\n var thisDeferred = deferred;\n clearTimeout(timer);\n\n Promise.resolve(options.accumulate ? fn.call(this, pendingArgs) : fn.apply(this, pendingArgs[pendingArgs.length - 1])).then(thisDeferred.resolve, thisDeferred.reject);\n\n pendingArgs = [];\n deferred = null;\n }\n};\n\nfunction getWait(wait) {\n return typeof wait === 'function' ? wait() : wait;\n}\n\nfunction defer() {\n var deferred = {};\n deferred.promise = new Promise(function (resolve, reject) {\n deferred.resolve = resolve;\n deferred.reject = reject;\n });\n return deferred;\n}\n//# sourceMappingURL=index.js.map","var objectKeys = require('object-keys');\nvar isArguments = require('is-arguments');\nvar is = require('object-is');\nvar isRegex = require('is-regex');\nvar flags = require('regexp.prototype.flags');\nvar isDate = require('is-date-object');\n\nvar getTime = Date.prototype.getTime;\n\nfunction deepEqual(actual, expected, options) {\n var opts = options || {};\n\n // 7.1. All identical values are equivalent, as determined by ===.\n if (opts.strict ? is(actual, expected) : actual === expected) {\n return true;\n }\n\n // 7.3. Other pairs that do not both pass typeof value == 'object', equivalence is determined by ==.\n if (!actual || !expected || (typeof actual !== 'object' && typeof expected !== 'object')) {\n return opts.strict ? is(actual, expected) : actual == expected;\n }\n\n /*\n * 7.4. For all other Object pairs, including Array objects, equivalence is\n * determined by having the same number of owned properties (as verified\n * with Object.prototype.hasOwnProperty.call), the same set of keys\n * (although not necessarily the same order), equivalent values for every\n * corresponding key, and an identical 'prototype' property. Note: this\n * accounts for both named and indexed properties on Arrays.\n */\n // eslint-disable-next-line no-use-before-define\n return objEquiv(actual, expected, opts);\n}\n\nfunction isUndefinedOrNull(value) {\n return value === null || value === undefined;\n}\n\nfunction isBuffer(x) {\n if (!x || typeof x !== 'object' || typeof x.length !== 'number') {\n return false;\n }\n if (typeof x.copy !== 'function' || typeof x.slice !== 'function') {\n return false;\n }\n if (x.length > 0 && typeof x[0] !== 'number') {\n return false;\n }\n return true;\n}\n\nfunction objEquiv(a, b, opts) {\n /* eslint max-statements: [2, 50] */\n var i, key;\n if (typeof a !== typeof b) { return false; }\n if (isUndefinedOrNull(a) || isUndefinedOrNull(b)) { return false; }\n\n // an identical 'prototype' property.\n if (a.prototype !== b.prototype) { return false; }\n\n if (isArguments(a) !== isArguments(b)) { return false; }\n\n var aIsRegex = isRegex(a);\n var bIsRegex = isRegex(b);\n if (aIsRegex !== bIsRegex) { return false; }\n if (aIsRegex || bIsRegex) {\n return a.source === b.source && flags(a) === flags(b);\n }\n\n if (isDate(a) && isDate(b)) {\n return getTime.call(a) === getTime.call(b);\n }\n\n var aIsBuffer = isBuffer(a);\n var bIsBuffer = isBuffer(b);\n if (aIsBuffer !== bIsBuffer) { return false; }\n if (aIsBuffer || bIsBuffer) { // && would work too, because both are true or both false here\n if (a.length !== b.length) { return false; }\n for (i = 0; i < a.length; i++) {\n if (a[i] !== b[i]) { return false; }\n }\n return true;\n }\n\n if (typeof a !== typeof b) { return false; }\n\n try {\n var ka = objectKeys(a);\n var kb = objectKeys(b);\n } catch (e) { // happens when one is a string literal and the other isn't\n return false;\n }\n // having the same number of owned properties (keys incorporates hasOwnProperty)\n if (ka.length !== kb.length) { return false; }\n\n // the same set of keys (although not necessarily the same order),\n ka.sort();\n kb.sort();\n // ~~~cheap key test\n for (i = ka.length - 1; i >= 0; i--) {\n if (ka[i] != kb[i]) { return false; }\n }\n // equivalent values for every corresponding key, and ~~~possibly expensive deep test\n for (i = ka.length - 1; i >= 0; i--) {\n key = ka[i];\n if (!deepEqual(a[key], b[key], opts)) { return false; }\n }\n\n return true;\n}\n\nmodule.exports = deepEqual;\n","import hasClass from './hasClass';\n/**\n * Adds a CSS class to a given element.\n * \n * @param element the element\n * @param className the CSS class name\n */\n\nexport default function addClass(element, className) {\n if (element.classList) element.classList.add(className);else if (!hasClass(element, className)) if (typeof element.className === 'string') element.className = element.className + \" \" + className;else element.setAttribute('class', (element.className && element.className.baseVal || '') + \" \" + className);\n}","/* eslint-disable no-return-assign */\nimport canUseDOM from './canUseDOM';\nexport var optionsSupported = false;\nexport var onceSupported = false;\n\ntry {\n var options = {\n get passive() {\n return optionsSupported = true;\n },\n\n get once() {\n // eslint-disable-next-line no-multi-assign\n return onceSupported = optionsSupported = true;\n }\n\n };\n\n if (canUseDOM) {\n window.addEventListener('test', options, options);\n window.removeEventListener('test', options, true);\n }\n} catch (e) {\n /* */\n}\n\n/**\n * An `addEventListener` ponyfill, supports the `once` option\n * \n * @param node the element\n * @param eventName the event name\n * @param handle the handler\n * @param options event options\n */\nfunction addEventListener(node, eventName, handler, options) {\n if (options && typeof options !== 'boolean' && !onceSupported) {\n var once = options.once,\n capture = options.capture;\n var wrappedHandler = handler;\n\n if (!onceSupported && once) {\n wrappedHandler = handler.__once || function onceHandler(event) {\n this.removeEventListener(eventName, onceHandler, capture);\n handler.call(this, event);\n };\n\n handler.__once = wrappedHandler;\n }\n\n node.addEventListener(eventName, wrappedHandler, optionsSupported ? options : capture);\n }\n\n node.addEventListener(eventName, handler, options);\n}\n\nexport default addEventListener;","export default !!(typeof window !== 'undefined' && window.document && window.document.createElement);","/* eslint-disable no-bitwise, no-cond-assign */\n\n/**\n * Checks if an element contains another given element.\n * \n * @param context the context element\n * @param node the element to check\n */\nexport default function contains(context, node) {\n // HTML DOM and SVG DOM may have different support levels,\n // so we need to check on context instead of a document root element.\n if (context.contains) return context.contains(node);\n if (context.compareDocumentPosition) return context === node || !!(context.compareDocumentPosition(node) & 16);\n}","import ownerWindow from './ownerWindow';\n/**\n * Returns one or all computed style properties of an element.\n * \n * @param node the element\n * @param psuedoElement the style property\n */\n\nexport default function getComputedStyle(node, psuedoElement) {\n return ownerWindow(node).getComputedStyle(node, psuedoElement);\n}","import ownerDocument from './ownerDocument';\n/**\n * Returns the owner window of a given element.\n * \n * @param node the element\n */\n\nexport default function ownerWindow(node) {\n var doc = ownerDocument(node);\n return doc && doc.defaultView || window;\n}","var rUpper = /([A-Z])/g;\nexport default function hyphenate(string) {\n return string.replace(rUpper, '-$1').toLowerCase();\n}","/**\n * Copyright 2013-2014, Facebook, Inc.\n * All rights reserved.\n * https://github.com/facebook/react/blob/2aeb8a2a6beb00617a4217f7f8284924fa2ad819/src/vendor/core/hyphenateStyleName.js\n */\nimport hyphenate from './hyphenate';\nvar msPattern = /^ms-/;\nexport default function hyphenateStyleName(string) {\n return hyphenate(string).replace(msPattern, '-ms-');\n}","var supportedTransforms = /^((translate|rotate|scale)(X|Y|Z|3d)?|matrix(3d)?|perspective|skew(X|Y)?)$/i;\nexport default function isTransform(value) {\n return !!(value && supportedTransforms.test(value));\n}","import getComputedStyle from './getComputedStyle';\nimport hyphenate from './hyphenateStyle';\nimport isTransform from './isTransform';\n\nfunction style(node, property) {\n var css = '';\n var transforms = '';\n\n if (typeof property === 'string') {\n return node.style.getPropertyValue(hyphenate(property)) || getComputedStyle(node).getPropertyValue(hyphenate(property));\n }\n\n Object.keys(property).forEach(function (key) {\n var value = property[key];\n\n if (!value && value !== 0) {\n node.style.removeProperty(hyphenate(key));\n } else if (isTransform(key)) {\n transforms += key + \"(\" + value + \") \";\n } else {\n css += hyphenate(key) + \": \" + value + \";\";\n }\n });\n\n if (transforms) {\n css += \"transform: \" + transforms + \";\";\n }\n\n node.style.cssText += \";\" + css;\n}\n\nexport default style;","/**\n * Checks if a given element has a CSS class.\n * \n * @param element the element\n * @param className the CSS class name\n */\nexport default function hasClass(element, className) {\n if (element.classList) return !!className && element.classList.contains(className);\n return (\" \" + (element.className.baseVal || element.className) + \" \").indexOf(\" \" + className + \" \") !== -1;\n}","import addEventListener from './addEventListener';\nimport removeEventListener from './removeEventListener';\n\nfunction listen(node, eventName, handler, options) {\n addEventListener(node, eventName, handler, options);\n return function () {\n removeEventListener(node, eventName, handler, options);\n };\n}\n\nexport default listen;","/**\n * Returns the owner document of a given element.\n * \n * @param node the element\n */\nexport default function ownerDocument(node) {\n return node && node.ownerDocument || document;\n}","var toArray = Function.prototype.bind.call(Function.prototype.call, [].slice);\n/**\n * Runs `querySelectorAll` on a given element.\n * \n * @param element the element\n * @param selector the selector\n */\n\nexport default function qsa(element, selector) {\n return toArray(element.querySelectorAll(selector));\n}","function replaceClassName(origClass, classToRemove) {\n return origClass.replace(new RegExp(\"(^|\\\\s)\" + classToRemove + \"(?:\\\\s|$)\", 'g'), '$1').replace(/\\s+/g, ' ').replace(/^\\s*|\\s*$/g, '');\n}\n/**\n * Removes a CSS class from a given element.\n * \n * @param element the element\n * @param className the CSS class name\n */\n\n\nexport default function removeClass(element, className) {\n if (element.classList) {\n element.classList.remove(className);\n } else if (typeof element.className === 'string') {\n element.className = replaceClassName(element.className, className);\n } else {\n element.setAttribute('class', replaceClassName(element.className && element.className.baseVal || '', className));\n }\n}","/**\n * A `removeEventListener` ponyfill\n * \n * @param node the element\n * @param eventName the event name\n * @param handle the handler\n * @param options event options\n */\nfunction removeEventListener(node, eventName, handler, options) {\n var capture = options && typeof options !== 'boolean' ? options.capture : options;\n node.removeEventListener(eventName, handler, capture);\n\n if (handler.__once) {\n node.removeEventListener(eventName, handler.__once, capture);\n }\n}\n\nexport default removeEventListener;","import css from './css';\nimport listen from './listen';\nimport triggerEvent from './triggerEvent';\n\nfunction parseDuration(node) {\n var str = css(node, 'transitionDuration') || '';\n var mult = str.indexOf('ms') === -1 ? 1000 : 1;\n return parseFloat(str) * mult;\n}\n\nfunction emulateTransitionEnd(element, duration, padding) {\n if (padding === void 0) {\n padding = 5;\n }\n\n var called = false;\n var handle = setTimeout(function () {\n if (!called) triggerEvent(element, 'transitionend', true);\n }, duration + padding);\n var remove = listen(element, 'transitionend', function () {\n called = true;\n }, {\n once: true\n });\n return function () {\n clearTimeout(handle);\n remove();\n };\n}\n\nexport default function transitionEnd(element, handler, duration, padding) {\n if (duration == null) duration = parseDuration(element) || 0;\n var removeEmulate = emulateTransitionEnd(element, duration, padding);\n var remove = listen(element, 'transitionend', handler);\n return function () {\n removeEmulate();\n remove();\n };\n}","/**\n * Triggers an event on a given element.\n * \n * @param node the element\n * @param eventName the event name to trigger\n * @param bubbles whether the event should bubble up\n * @param cancelable whether the event should be cancelable\n */\nexport default function triggerEvent(node, eventName, bubbles, cancelable) {\n if (bubbles === void 0) {\n bubbles = false;\n }\n\n if (cancelable === void 0) {\n cancelable = true;\n }\n\n if (node) {\n var event = document.createEvent('HTMLEvents');\n event.initEvent(eventName, bubbles, cancelable);\n node.dispatchEvent(event);\n }\n}","/*!\n * escape-html\n * Copyright(c) 2012-2013 TJ Holowaychuk\n * Copyright(c) 2015 Andreas Lubbe\n * Copyright(c) 2015 Tiancheng \"Timothy\" Gu\n * MIT Licensed\n */\n\n'use strict';\n\n/**\n * Module variables.\n * @private\n */\n\nvar matchHtmlRegExp = /[\"'&<>]/;\n\n/**\n * Module exports.\n * @public\n */\n\nmodule.exports = escapeHtml;\n\n/**\n * Escape special characters in the given string of html.\n *\n * @param {string} string The string to escape for inserting into HTML\n * @return {string}\n * @public\n */\n\nfunction escapeHtml(string) {\n var str = '' + string;\n var match = matchHtmlRegExp.exec(str);\n\n if (!match) {\n return str;\n }\n\n var escape;\n var html = '';\n var index = 0;\n var lastIndex = 0;\n\n for (index = match.index; index < str.length; index++) {\n switch (str.charCodeAt(index)) {\n case 34: // \"\n escape = '"';\n break;\n case 38: // &\n escape = '&';\n break;\n case 39: // '\n escape = ''';\n break;\n case 60: // <\n escape = '<';\n break;\n case 62: // >\n escape = '>';\n break;\n default:\n continue;\n }\n\n if (lastIndex !== index) {\n html += str.substring(lastIndex, index);\n }\n\n lastIndex = index + 1;\n html += escape;\n }\n\n return lastIndex !== index\n ? html + str.substring(lastIndex, index)\n : html;\n}\n","'use strict';\n\n// do not edit .js files directly - edit src/index.jst\n\n\n\nmodule.exports = function equal(a, b) {\n if (a === b) return true;\n\n if (a && b && typeof a == 'object' && typeof b == 'object') {\n if (a.constructor !== b.constructor) return false;\n\n var length, i, keys;\n if (Array.isArray(a)) {\n length = a.length;\n if (length != b.length) return false;\n for (i = length; i-- !== 0;)\n if (!equal(a[i], b[i])) return false;\n return true;\n }\n\n\n\n if (a.constructor === RegExp) return a.source === b.source && a.flags === b.flags;\n if (a.valueOf !== Object.prototype.valueOf) return a.valueOf() === b.valueOf();\n if (a.toString !== Object.prototype.toString) return a.toString() === b.toString();\n\n keys = Object.keys(a);\n length = keys.length;\n if (length !== Object.keys(b).length) return false;\n\n for (i = length; i-- !== 0;)\n if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;\n\n for (i = length; i-- !== 0;) {\n var key = keys[i];\n\n if (!equal(a[key], b[key])) return false;\n }\n\n return true;\n }\n\n // true if both NaN, false otherwise\n return a!==a && b!==b;\n};\n","/*!\n * froala_editor v4.1.1 (https://www.froala.com/wysiwyg-editor)\n * License https://froala.com/wysiwyg-editor/terms/\n * Copyright 2014-2023 Froala Labs\n */\n\n!function(e,t){\"object\"==typeof exports&&\"undefined\"!=typeof module?module.exports=t():\"function\"==typeof define&&define.amd?define(t):e.FroalaEditor=t()}(this,function(){\"use strict\";function A(e){return(A=\"function\"==typeof Symbol&&\"symbol\"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&\"function\"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?\"symbol\":typeof e})(e)}Element.prototype.matches||(Element.prototype.matches=Element.prototype.msMatchesSelector||Element.prototype.webkitMatchesSelector),Element.prototype.closest||(Element.prototype.closest=function(e){var t=this;if(!document.documentElement.contains(t))return null;do{if(t.matches(e))return t;t=t.parentElement||t.parentNode}while(null!==t&&1===t.nodeType);return null}),Element.prototype.matches||(Element.prototype.matches=Element.prototype.matchesSelector||Element.prototype.mozMatchesSelector||Element.prototype.msMatchesSelector||Element.prototype.oMatchesSelector||Element.prototype.webkitMatchesSelector||function(e){for(var t=(this.document||this.ownerDocument).querySelectorAll(e),n=t.length;0<=--n&&t.item(n)!==this;);return-1\")},closeTagString:function h(e){return\"\")},isFirstSibling:function u(e,t){void 0===t&&(t=!0);for(var n=e.previousSibling;n&&t&&a.node.hasClass(n,\"fr-marker\");)n=n.previousSibling;return!n||n.nodeType===Node.TEXT_NODE&&\"\"===n.textContent&&u(n)},isLastSibling:function g(e,t){void 0===t&&(t=!0);for(var n=e.nextSibling;n&&t&&a.node.hasClass(n,\"fr-marker\");)n=n.nextSibling;return!n||n.nodeType===Node.TEXT_NODE&&\"\"===n.textContent&&g(n)},isList:function C(e){return!!e&&0<=[\"UL\",\"OL\"].indexOf(e.tagName)},isLink:function m(e){return!!e&&e.nodeType===Node.ELEMENT_NODE&&\"a\"===e.tagName.toLowerCase()},isElement:r,contents:s,isVoid:function v(e){return e&&e.nodeType===Node.ELEMENT_NODE&&0<=V.VOID_ELEMENTS.indexOf((e.tagName||\"\").toLowerCase())},hasFocus:function b(e){return e===a.doc.activeElement&&(!a.doc.hasFocus||a.doc.hasFocus())&&Boolean(r(e)||e.type||e.href||~e.tabIndex)},isEditable:function L(e){return(!e.getAttribute||\"false\"!==e.getAttribute(\"contenteditable\"))&&[\"STYLE\",\"SCRIPT\"].indexOf(e.tagName)<0},isDeletable:function E(e){return e&&e.nodeType===Node.ELEMENT_NODE&&e.getAttribute(\"class\")&&0<=(e.getAttribute(\"class\")||\"\").indexOf(\"fr-deletable\")},hasClass:function y(e,t){return e instanceof n&&(e=e.get(0)),e&&e.classList&&e.classList.contains(t)},filter:function S(e){return a.browser.msie?e:{acceptNode:e}}}},Object.assign(V.DEFAULTS,{DOMPurify:window.DOMPurify,htmlAllowedTags:[\"a\",\"abbr\",\"address\",\"area\",\"article\",\"aside\",\"audio\",\"b\",\"base\",\"bdi\",\"bdo\",\"blockquote\",\"br\",\"button\",\"canvas\",\"caption\",\"cite\",\"code\",\"col\",\"colgroup\",\"datalist\",\"dd\",\"del\",\"details\",\"dfn\",\"dialog\",\"div\",\"dl\",\"dt\",\"em\",\"embed\",\"fieldset\",\"figcaption\",\"figure\",\"footer\",\"form\",\"h1\",\"h2\",\"h3\",\"h4\",\"h5\",\"h6\",\"header\",\"hgroup\",\"hr\",\"i\",\"iframe\",\"img\",\"input\",\"ins\",\"kbd\",\"keygen\",\"label\",\"legend\",\"li\",\"link\",\"main\",\"map\",\"mark\",\"menu\",\"menuitem\",\"meter\",\"nav\",\"noscript\",\"object\",\"ol\",\"optgroup\",\"option\",\"output\",\"p\",\"param\",\"pre\",\"progress\",\"queue\",\"rp\",\"rt\",\"ruby\",\"s\",\"samp\",\"script\",\"style\",\"section\",\"select\",\"small\",\"source\",\"span\",\"strike\",\"strong\",\"sub\",\"summary\",\"sup\",\"table\",\"tbody\",\"td\",\"textarea\",\"tfoot\",\"th\",\"thead\",\"time\",\"tr\",\"track\",\"u\",\"ul\",\"var\",\"video\",\"wbr\"],htmlRemoveTags:[\"script\",\"style\"],htmlAllowedAttrs:[\"accept\",\"accept-charset\",\"accesskey\",\"action\",\"align\",\"allowfullscreen\",\"allowtransparency\",\"alt\",\"async\",\"autocomplete\",\"autofocus\",\"autoplay\",\"autosave\",\"background\",\"bgcolor\",\"border\",\"charset\",\"cellpadding\",\"cellspacing\",\"checked\",\"cite\",\"class\",\"color\",\"cols\",\"colspan\",\"content\",\"contenteditable\",\"contextmenu\",\"controls\",\"coords\",\"data\",\"data-.*\",\"datetime\",\"default\",\"defer\",\"dir\",\"dirname\",\"disabled\",\"download\",\"draggable\",\"dropzone\",\"enctype\",\"for\",\"form\",\"formaction\",\"frameborder\",\"headers\",\"height\",\"hidden\",\"high\",\"href\",\"hreflang\",\"http-equiv\",\"icon\",\"id\",\"ismap\",\"itemprop\",\"keytype\",\"kind\",\"label\",\"lang\",\"language\",\"list\",\"loop\",\"low\",\"max\",\"maxlength\",\"media\",\"method\",\"min\",\"mozallowfullscreen\",\"multiple\",\"muted\",\"name\",\"novalidate\",\"open\",\"optimum\",\"pattern\",\"ping\",\"placeholder\",\"playsinline\",\"poster\",\"preload\",\"pubdate\",\"radiogroup\",\"readonly\",\"rel\",\"required\",\"reversed\",\"rows\",\"rowspan\",\"sandbox\",\"scope\",\"scoped\",\"scrolling\",\"seamless\",\"selected\",\"shape\",\"size\",\"sizes\",\"span\",\"src\",\"srcdoc\",\"srclang\",\"srcset\",\"start\",\"step\",\"summary\",\"spellcheck\",\"style\",\"tabindex\",\"target\",\"title\",\"type\",\"translate\",\"usemap\",\"value\",\"valign\",\"webkitallowfullscreen\",\"width\",\"wrap\"],htmlAllowedStyleProps:[\".*\"],htmlAllowComments:!0,htmlUntouched:!1,fullPage:!1}),V.HTML5Map={B:\"STRONG\",I:\"EM\",STRIKE:\"S\"},V.MODULES.clean=function(f){var d,p,h,u,g=f.$;function o(e){if(e.nodeType===Node.ELEMENT_NODE&&e.getAttribute(\"class\")&&0<=e.getAttribute(\"class\").indexOf(\"fr-marker\"))return!1;var t,n=f.node.contents(e),r=[];for(t=0;t/g,\">\"):e.textContent.replace(/&/g,\"&\").replace(//g,\">\").replace(/\\u00A0/g,\" \").replace(/\\u0009/g,\"\");if(e.nodeType!==Node.ELEMENT_NODE)return e.outerHTML;if(e.nodeType===Node.ELEMENT_NODE&&0<=[\"STYLE\",\"SCRIPT\",\"NOSCRIPT\"].indexOf(e.tagName))return e.outerHTML;if(e.nodeType===Node.ELEMENT_NODE&&\"svg\"===e.tagName){var n=document.createElement(\"div\"),r=e.cloneNode(!0);return n.appendChild(r),n.innerHTML}if(\"IFRAME\"===e.tagName)return e.outerHTML.replace(/</g,\"<\").replace(/>/g,\">\");var o=e.childNodes;if(0===o.length)return e.outerHTML;for(var i=\"\",a=0;a)<[^<]*)*<\\/script>/gi,function(e){return l.push(e),\"[FROALA.EDITOR.SCRIPT \".concat(l.length-1,\"]\")})).replace(/)<[^<]*)*<\\/noscript>/gi,function(e){return l.push(e),\"[FROALA.EDITOR.NOSCRIPT \".concat(l.length-1,\"]\")})).replace(/\"),r=g(n);if(r&&r.length){var o=m(r.html(),L);r.html(o),n=r.get(0).outerHTML}return n})).replace(/\":t;var i=c(f.html.extractNodeAttrs(n,\"head\")),a=c(f.html.extractNodeAttrs(n,\"body\"));return\"\".concat(r,\"\").concat(t,\"\").concat(e,\"