/*!
 * vue-router v5.0.3
 * (c) 2026 Eduardo San Martin Morote
 * @license MIT
 */
import { computed, defineComponent, getCurrentInstance, h, inject, nextTick, onActivated, onDeactivated, onUnmounted, provide, reactive, ref, shallowReactive, shallowRef, unref, watch, watchEffect } from "vue";
import { setupDevtoolsPlugin } from "@vue/devtools-api";

//#region src/utils/env.ts
const isBrowser = typeof document !== "undefined";

//#endregion
//#region src/utils/index.ts
/**
* Allows differentiating lazy components from functional components and vue-class-component
* @internal
*
* @param component
*/
function isRouteComponent(component) {
	return typeof component === "object" || "displayName" in component || "props" in component || "__vccOpts" in component;
}
function isESModule(obj) {
	return obj.__esModule || obj[Symbol.toStringTag] === "Module" || obj.default && isRouteComponent(obj.default);
}
const assign = Object.assign;
function applyToParams(fn, params) {
	const newParams = {};
	for (const key in params) {
		const value = params[key];
		newParams[key] = isArray(value) ? value.map(fn) : fn(value);
	}
	return newParams;
}
const noop = () => {};
/**
* Typesafe alternative to Array.isArray
* https://github.com/microsoft/TypeScript/pull/48228
*
* @internal
*/
const isArray = Array.isArray;
function mergeOptions(defaults, partialOptions) {
	const options = {};
	for (const key in defaults) options[key] = key in partialOptions ? partialOptions[key] : defaults[key];
	return options;
}

//#endregion
//#region src/warning.ts
function warn(msg) {
	const args = Array.from(arguments).slice(1);
	console.warn.apply(console, ["[Vue Router warn]: " + msg].concat(args));
}

//#endregion
//#region src/encoding.ts
/**
* Encoding Rules (␣ = Space)
* - Path: ␣ " < > # ? { }
* - Query: ␣ " < > # & =
* - Hash: ␣ " < > `
*
* On top of that, the RFC3986 (https://tools.ietf.org/html/rfc3986#section-2.2)
* defines some extra characters to be encoded. Most browsers do not encode them
* in encodeURI https://github.com/whatwg/url/issues/369, so it may be safer to
* also encode `!'()*`. Leaving un-encoded only ASCII alphanumeric(`a-zA-Z0-9`)
* plus `-._~`. This extra safety should be applied to query by patching the
* string returned by encodeURIComponent encodeURI also encodes `[\]^`. `\`
* should be encoded to avoid ambiguity. Browsers (IE, FF, C) transform a `\`
* into a `/` if directly typed in. The _backtick_ (`````) should also be
* encoded everywhere because some browsers like FF encode it when directly
* written while others don't. Safari and IE don't encode ``"<>{}``` in hash.
*/
const HASH_RE = /#/g;
const AMPERSAND_RE = /&/g;
const SLASH_RE = /\//g;
const EQUAL_RE = /=/g;
const IM_RE = /\?/g;
const PLUS_RE = /\+/g;
/**
* NOTE: It's not clear to me if we should encode the + symbol in queries, it
* seems to be less flexible than not doing so and I can't find out the legacy
* systems requiring this for regular requests like text/html. In the standard,
* the encoding of the plus character is only mentioned for
* application/x-www-form-urlencoded
* (https://url.spec.whatwg.org/#urlencoded-parsing) and most browsers seems lo
* leave the plus character as is in queries. To be more flexible, we allow the
* plus character on the query, but it can also be manually encoded by the user.
*
* Resources:
* - https://url.spec.whatwg.org/#urlencoded-parsing
* - https://stackoverflow.com/questions/1634271/url-encoding-the-space-character-or-20
*/
const ENC_BRACKET_OPEN_RE = /%5B/g;
const ENC_BRACKET_CLOSE_RE = /%5D/g;
const ENC_CARET_RE = /%5E/g;
const ENC_BACKTICK_RE = /%60/g;
const ENC_CURLY_OPEN_RE = /%7B/g;
const ENC_PIPE_RE = /%7C/g;
const ENC_CURLY_CLOSE_RE = /%7D/g;
const ENC_SPACE_RE = /%20/g;
/**
* Encode characters that need to be encoded on the path, search and hash
* sections of the URL.
*
* @internal
* @param text - string to encode
* @returns encoded string
*/
function commonEncode(text) {
	return text == null ? "" : encodeURI("" + text).replace(ENC_PIPE_RE, "|").replace(ENC_BRACKET_OPEN_RE, "[").replace(ENC_BRACKET_CLOSE_RE, "]");
}
/**
* Encode characters that need to be encoded on the hash section of the URL.
*
* @param text - string to encode
* @returns encoded string
*/
function encodeHash(text) {
	return commonEncode(text).replace(ENC_CURLY_OPEN_RE, "{").replace(ENC_CURLY_CLOSE_RE, "}").replace(ENC_CARET_RE, "^");
}
/**
* Encode characters that need to be encoded query values on the query
* section of the URL.
*
* @param text - string to encode
* @returns encoded string
*/
function encodeQueryValue(text) {
	return commonEncode(text).replace(PLUS_RE, "%2B").replace(ENC_SPACE_RE, "+").replace(HASH_RE, "%23").replace(AMPERSAND_RE, "%26").replace(ENC_BACKTICK_RE, "`").replace(ENC_CURLY_OPEN_RE, "{").replace(ENC_CURLY_CLOSE_RE, "}").replace(ENC_CARET_RE, "^");
}
/**
* Like `encodeQueryValue` but also encodes the `=` character.
*
* @param text - string to encode
*/
function encodeQueryKey(text) {
	return encodeQueryValue(text).replace(EQUAL_RE, "%3D");
}
/**
* Encode characters that need to be encoded on the path section of the URL.
*
* @param text - string to encode
* @returns encoded string
*/
function encodePath(text) {
	return commonEncode(text).replace(HASH_RE, "%23").replace(IM_RE, "%3F");
}
/**
* Encode characters that need to be encoded on the path section of the URL as a
* param. This function encodes everything {@link encodePath} does plus the
* slash (`/`) character. If `text` is `null` or `undefined`, returns an empty
* string instead.
*
* @param text - string to encode
* @returns encoded string
*/
function encodeParam(text) {
	return encodePath(text).replace(SLASH_RE, "%2F");
}
function decode(text) {
	if (text == null) return null;
	try {
		return decodeURIComponent("" + text);
	} catch (err) {
		warn(`Error decoding "${text}". Using original value`);
	}
	return "" + text;
}

//#endregion
//#region src/location.ts
const TRAILING_SLASH_RE = /\/$/;
const removeTrailingSlash = (path) => path.replace(TRAILING_SLASH_RE, "");
/**
* Transforms a URI into a normalized history location
*
* @param parseQuery
* @param location - URI to normalize
* @param currentLocation - current absolute location. Allows resolving relative
* paths. Must start with `/`. Defaults to `/`
* @returns a normalized history location
*/
function parseURL(parseQuery, location, currentLocation = "/") {
	let path, query = {}, searchString = "", hash = "";
	const hashPos = location.indexOf("#");
	let searchPos = location.indexOf("?");
	searchPos = hashPos >= 0 && searchPos > hashPos ? -1 : searchPos;
	if (searchPos >= 0) {
		path = location.slice(0, searchPos);
		searchString = location.slice(searchPos, hashPos > 0 ? hashPos : location.length);
		query = parseQuery(searchString.slice(1));
	}
	if (hashPos >= 0) {
		path = path || location.slice(0, hashPos);
		hash = location.slice(hashPos, location.length);
	}
	path = resolveRelativePath(path != null ? path : location, currentLocation);
	return {
		fullPath: path + searchString + hash,
		path,
		query,
		hash: decode(hash)
	};
}
/**
* Stringifies a URL object
*
* @param stringifyQuery
* @param location
*/
function stringifyURL(stringifyQuery, location) {
	const query = location.query ? stringifyQuery(location.query) : "";
	return location.path + (query && "?") + query + (location.hash || "");
}
/**
* Strips off the base from the beginning of a location.pathname in a non-case-sensitive way.
*
* @param pathname - location.pathname
* @param base - base to strip off
*/
function stripBase(pathname, base) {
	if (!base || !pathname.toLowerCase().startsWith(base.toLowerCase())) return pathname;
	return pathname.slice(base.length) || "/";
}
/**
* Checks if two RouteLocation are equal. This means that both locations are
* pointing towards the same {@link RouteRecord} and that all `params`, `query`
* parameters and `hash` are the same
*
* @param stringifyQuery - A function that takes a query object of type LocationQueryRaw and returns a string representation of it.
* @param a - first {@link RouteLocation}
* @param b - second {@link RouteLocation}
*/
function isSameRouteLocation(stringifyQuery, a, b) {
	const aLastIndex = a.matched.length - 1;
	const bLastIndex = b.matched.length - 1;
	return aLastIndex > -1 && aLastIndex === bLastIndex && isSameRouteRecord(a.matched[aLastIndex], b.matched[bLastIndex]) && isSameRouteLocationParams(a.params, b.params) && stringifyQuery(a.query) === stringifyQuery(b.query) && a.hash === b.hash;
}
/**
* Check if two `RouteRecords` are equal. Takes into account aliases: they are
* considered equal to the `RouteRecord` they are aliasing.
*
* @param a - first {@link RouteRecord}
* @param b - second {@link RouteRecord}
*/
function isSameRouteRecord(a, b) {
	return (a.aliasOf || a) === (b.aliasOf || b);
}
function isSameRouteLocationParams(a, b) {
	if (Object.keys(a).length !== Object.keys(b).length) return false;
	for (var key in a) if (!isSameRouteLocationParamsValue(a[key], b[key])) return false;
	return true;
}
function isSameRouteLocationParamsValue(a, b) {
	return isArray(a) ? isEquivalentArray(a, b) : isArray(b) ? isEquivalentArray(b, a) : (a && a.valueOf()) === (b && b.valueOf());
}
/**
* Check if two arrays are the same or if an array with one single entry is the
* same as another primitive value. Used to check query and parameters
*
* @param a - array of values
* @param b - array of values or a single value
*/
function isEquivalentArray(a, b) {
	return isArray(b) ? a.length === b.length && a.every((value, i) => value === b[i]) : a.length === 1 && a[0] === b;
}
/**
* Resolves a relative path that starts with `.`.
*
* @param to - path location we are resolving
* @param from - currentLocation.path, should start with `/`
*/
function resolveRelativePath(to, from) {
	if (to.startsWith("/")) return to;
	if (!from.startsWith("/")) {
		warn(`Cannot resolve a relative location without an absolute path. Trying to resolve "${to}" from "${from}". It should look like "/${from}".`);
		return to;
	}
	if (!to) return from;
	const fromSegments = from.split("/");
	const toSegments = to.split("/");
	const lastToSegment = toSegments[toSegments.length - 1];
	if (lastToSegment === ".." || lastToSegment === ".") toSegments.push("");
	let position = fromSegments.length - 1;
	let toPosition;
	let segment;
	for (toPosition = 0; toPosition < toSegments.length; toPosition++) {
		segment = toSegments[toPosition];
		if (segment === ".") continue;
		if (segment === "..") {
			if (position > 1) position--;
		} else break;
	}
	return fromSegments.slice(0, position).join("/") + "/" + toSegments.slice(toPosition).join("/");
}
/**
* Initial route location where the router is. Can be used in navigation guards
* to differentiate the initial navigation.
*
* @example
* ```js
* import { START_LOCATION } from 'vue-router'
*
* router.beforeEach((to, from) => {
*   if (from === START_LOCATION) {
*     // initial navigation
*   }
* })
* ```
*/
const START_LOCATION_NORMALIZED = {
	path: "/",
	name: void 0,
	params: {},
	query: {},
	hash: "",
	fullPath: "/",
	matched: [],
	meta: {},
	redirectedFrom: void 0
};

//#endregion
//#region src/history/common.ts
let NavigationType = /* @__PURE__ */ function(NavigationType) {
	NavigationType["pop"] = "pop";
	NavigationType["push"] = "push";
	return NavigationType;
}({});
let NavigationDirection = /* @__PURE__ */ function(NavigationDirection) {
	NavigationDirection["back"] = "back";
	NavigationDirection["forward"] = "forward";
	NavigationDirection["unknown"] = "";
	return NavigationDirection;
}({});
/**
* Starting location for Histories
*/
const START = "";
/**
* Normalizes a base by removing any trailing slash and reading the base tag if
* present.
*
* @param base - base to normalize
*/
function normalizeBase(base) {
	if (!base) if (isBrowser) {
		const baseEl = document.querySelector("base");
		base = baseEl && baseEl.getAttribute("href") || "/";
		base = base.replace(/^\w+:\/\/[^\/]+/, "");
	} else base = "/";
	if (base[0] !== "/" && base[0] !== "#") base = "/" + base;
	return removeTrailingSlash(base);
}
const BEFORE_HASH_RE = /^[^#]+#/;
function createHref(base, location) {
	return base.replace(BEFORE_HASH_RE, "#") + location;
}

//#endregion
//#region src/scrollBehavior.ts
function getElementPosition(el, offset) {
	const docRect = document.documentElement.getBoundingClientRect();
	const elRect = el.getBoundingClientRect();
	return {
		behavior: offset.behavior,
		left: elRect.left - docRect.left - (offset.left || 0),
		top: elRect.top - docRect.top - (offset.top || 0)
	};
}
const computeScrollPosition = () => ({
	left: window.scrollX,
	top: window.scrollY
});
function scrollToPosition(position) {
	let scrollToOptions;
	if ("el" in position) {
		const positionEl = position.el;
		const isIdSelector = typeof positionEl === "string" && positionEl.startsWith("#");
		/**
		* `id`s can accept pretty much any characters, including CSS combinators
		* like `>` or `~`. It's still possible to retrieve elements using
		* `document.getElementById('~')` but it needs to be escaped when using
		* `document.querySelector('#\\~')` for it to be valid. The only
		* requirements for `id`s are them to be unique on the page and to not be
		* empty (`id=""`). Because of that, when passing an id selector, it should
		* be properly escaped for it to work with `querySelector`. We could check
		* for the id selector to be simple (no CSS combinators `+ >~`) but that
		* would make things inconsistent since they are valid characters for an
		* `id` but would need to be escaped when using `querySelector`, breaking
		* their usage and ending up in no selector returned. Selectors need to be
		* escaped:
		*
		* - `#1-thing` becomes `#\31 -thing`
		* - `#with~symbols` becomes `#with\\~symbols`
		*
		* - More information about  the topic can be found at
		*   https://mathiasbynens.be/notes/html5-id-class.
		* - Practical example: https://mathiasbynens.be/demo/html5-id
		*/
		if (typeof position.el === "string") {
			if (!isIdSelector || !document.getElementById(position.el.slice(1))) try {
				const foundEl = document.querySelector(position.el);
				if (isIdSelector && foundEl) {
					warn(`The selector "${position.el}" should be passed as "el: document.querySelector('${position.el}')" because it starts with "#".`);
					return;
				}
			} catch (err) {
				warn(`The selector "${position.el}" is invalid. If you are using an id selector, make sure to escape it. You can find more information about escaping characters in selectors at https://mathiasbynens.be/notes/css-escapes or use CSS.escape (https://developer.mozilla.org/en-US/docs/Web/API/CSS/escape).`);
				return;
			}
		}
		const el = typeof positionEl === "string" ? isIdSelector ? document.getElementById(positionEl.slice(1)) : document.querySelector(positionEl) : positionEl;
		if (!el) {
			warn(`Couldn't find element using selector "${position.el}" returned by scrollBehavior.`);
			return;
		}
		scrollToOptions = getElementPosition(el, position);
	} else scrollToOptions = position;
	if ("scrollBehavior" in document.documentElement.style) window.scrollTo(scrollToOptions);
	else window.scrollTo(scrollToOptions.left != null ? scrollToOptions.left : window.scrollX, scrollToOptions.top != null ? scrollToOptions.top : window.scrollY);
}
function getScrollKey(path, delta) {
	return (history.state ? history.state.position - delta : -1) + path;
}
const scrollPositions = /* @__PURE__ */ new Map();
function saveScrollPosition(key, scrollPosition) {
	scrollPositions.set(key, scrollPosition);
}
function getSavedScrollPosition(key) {
	const scroll = scrollPositions.get(key);
	scrollPositions.delete(key);
	return scroll;
}
/**
* ScrollBehavior instance used by the router to compute and restore the scroll
* position when navigating.
*/

//#endregion
//#region src/history/html5.ts
let createBaseLocation = () => location.protocol + "//" + location.host;
/**
* Creates a normalized history location from a window.location object
* @param base - The base path
* @param location - The window.location object
*/
function createCurrentLocation(base, location) {
	const { pathname, search, hash } = location;
	const hashPos = base.indexOf("#");
	if (hashPos > -1) {
		let slicePos = hash.includes(base.slice(hashPos)) ? base.slice(hashPos).length : 1;
		let pathFromHash = hash.slice(slicePos);
		if (pathFromHash[0] !== "/") pathFromHash = "/" + pathFromHash;
		return stripBase(pathFromHash, "");
	}
	return stripBase(pathname, base) + search + hash;
}
function useHistoryListeners(base, historyState, currentLocation, replace) {
	let listeners = [];
	let teardowns = [];
	let pauseState = null;
	const popStateHandler = ({ state }) => {
		const to = createCurrentLocation(base, location);
		const from = currentLocation.value;
		const fromState = historyState.value;
		let delta = 0;
		if (state) {
			currentLocation.value = to;
			historyState.value = state;
			if (pauseState && pauseState === from) {
				pauseState = null;
				return;
			}
			delta = fromState ? state.position - fromState.position : 0;
		} else replace(to);
		listeners.forEach((listener) => {
			listener(currentLocation.value, from, {
				delta,
				type: NavigationType.pop,
				direction: delta ? delta > 0 ? NavigationDirection.forward : NavigationDirection.back : NavigationDirection.unknown
			});
		});
	};
	function pauseListeners() {
		pauseState = currentLocation.value;
	}
	function listen(callback) {
		listeners.push(callback);
		const teardown = () => {
			const index = listeners.indexOf(callback);
			if (index > -1) listeners.splice(index, 1);
		};
		teardowns.push(teardown);
		return teardown;
	}
	function beforeUnloadListener() {
		if (document.visibilityState === "hidden") {
			const { history } = window;
			if (!history.state) return;
			history.replaceState(assign({}, history.state, { scroll: computeScrollPosition() }), "");
		}
	}
	function destroy() {
		for (const teardown of teardowns) teardown();
		teardowns = [];
		window.removeEventListener("popstate", popStateHandler);
		window.removeEventListener("pagehide", beforeUnloadListener);
		document.removeEventListener("visibilitychange", beforeUnloadListener);
	}
	window.addEventListener("popstate", popStateHandler);
	window.addEventListener("pagehide", beforeUnloadListener);
	document.addEventListener("visibilitychange", beforeUnloadListener);
	return {
		pauseListeners,
		listen,
		destroy
	};
}
/**
* Creates a state object
*/
function buildState(back, current, forward, replaced = false, computeScroll = false) {
	return {
		back,
		current,
		forward,
		replaced,
		position: window.history.length,
		scroll: computeScroll ? computeScrollPosition() : null
	};
}
function useHistoryStateNavigation(base) {
	const { history, location } = window;
	const currentLocation = { value: createCurrentLocation(base, location) };
	const historyState = { value: history.state };
	if (!historyState.value) changeLocation(currentLocation.value, {
		back: null,
		current: currentLocation.value,
		forward: null,
		position: history.length - 1,
		replaced: true,
		scroll: null
	}, true);
	function changeLocation(to, state, replace) {
		/**
		* if a base tag is provided, and we are on a normal domain, we have to
		* respect the provided `base` attribute because pushState() will use it and
		* potentially erase anything before the `#` like at
		* https://github.com/vuejs/router/issues/685 where a base of
		* `/folder/#` but a base of `/` would erase the `/folder/` section. If
		* there is no host, the `<base>` tag makes no sense and if there isn't a
		* base tag we can just use everything after the `#`.
		*/
		const hashIndex = base.indexOf("#");
		const url = hashIndex > -1 ? (location.host && document.querySelector("base") ? base : base.slice(hashIndex)) + to : createBaseLocation() + base + to;
		try {
			history[replace ? "replaceState" : "pushState"](state, "", url);
			historyState.value = state;
		} catch (err) {
			warn("Error with push/replace State", err);
			location[replace ? "replace" : "assign"](url);
		}
	}
	function replace(to, data) {
		changeLocation(to, assign({}, history.state, buildState(historyState.value.back, to, historyState.value.forward, true), data, { position: historyState.value.position }), true);
		currentLocation.value = to;
	}
	function push(to, data) {
		const currentState = assign({}, historyState.value, history.state, {
			forward: to,
			scroll: computeScrollPosition()
		});
		if (!history.state) warn("history.state seems to have been manually replaced without preserving the necessary values. Make sure to preserve existing history state if you are manually calling history.replaceState:\n\nhistory.replaceState(history.state, '', url)\n\nYou can find more information at https://router.vuejs.org/guide/migration/#Usage-of-history-state");
		changeLocation(currentState.current, currentState, true);
		changeLocation(to, assign({}, buildState(currentLocation.value, to, null), { position: currentState.position + 1 }, data), false);
		currentLocation.value = to;
	}
	return {
		location: currentLocation,
		state: historyState,
		push,
		replace
	};
}
/**
* Creates an HTML5 history. Most common history for single page applications.
*
* @param base -
*/
function createWebHistory(base) {
	base = normalizeBase(base);
	const historyNavigation = useHistoryStateNavigation(base);
	const historyListeners = useHistoryListeners(base, historyNavigation.state, historyNavigation.location, historyNavigation.replace);
	function go(delta, triggerListeners = true) {
		if (!triggerListeners) historyListeners.pauseListeners();
		history.go(delta);
	}
	const routerHistory = assign({
		location: "",
		base,
		go,
		createHref: createHref.bind(null, base)
	}, historyNavigation, historyListeners);
	Object.defineProperty(routerHistory, "location", {
		enumerable: true,
		get: () => historyNavigation.location.value
	});
	Object.defineProperty(routerHistory, "state", {
		enumerable: true,
		get: () => historyNavigation.state.value
	});
	return routerHistory;
}

//#endregion
//#region src/history/memory.ts
/**
* Creates an in-memory based history. The main purpose of this history is to handle SSR. It starts in a special location that is nowhere.
* It's up to the user to replace that location with the starter location by either calling `router.push` or `router.replace`.
*
* @param base - Base applied to all urls, defaults to '/'
* @returns a history object that can be passed to the router constructor
*/
function createMemoryHistory(base = "") {
	let listeners = [];
	let queue = [[START, {}]];
	let position = 0;
	base = normalizeBase(base);
	function setLocation(location, state = {}) {
		position++;
		if (position !== queue.length) queue.splice(position);
		queue.push([location, state]);
	}
	function triggerListeners(to, from, { direction, delta }) {
		const info = {
			direction,
			delta,
			type: NavigationType.pop
		};
		for (const callback of listeners) callback(to, from, info);
	}
	const routerHistory = {
		location: START,
		state: {},
		base,
		createHref: createHref.bind(null, base),
		replace(to, state) {
			queue.splice(position--, 1);
			setLocation(to, state);
		},
		push(to, state) {
			setLocation(to, state);
		},
		listen(callback) {
			listeners.push(callback);
			return () => {
				const index = listeners.indexOf(callback);
				if (index > -1) listeners.splice(index, 1);
			};
		},
		destroy() {
			listeners = [];
			queue = [[START, {}]];
			position = 0;
		},
		go(delta, shouldTrigger = true) {
			const from = this.location;
			const direction = delta < 0 ? NavigationDirection.back : NavigationDirection.forward;
			position = Math.max(0, Math.min(position + delta, queue.length - 1));
			if (shouldTrigger) triggerListeners(this.location, from, {
				direction,
				delta
			});
		}
	};
	Object.defineProperty(routerHistory, "location", {
		enumerable: true,
		get: () => queue[position][0]
	});
	Object.defineProperty(routerHistory, "state", {
		enumerable: true,
		get: () => queue[position][1]
	});
	return routerHistory;
}

//#endregion
//#region src/history/hash.ts
/**
* Creates a hash history. Useful for web applications with no host (e.g. `file://`) or when configuring a server to
* handle any URL is not possible.
*
* @param base - optional base to provide. Defaults to `location.pathname + location.search` If there is a `<base>` tag
* in the `head`, its value will be ignored in favor of this parameter **but note it affects all the history.pushState()
* calls**, meaning that if you use a `<base>` tag, it's `href` value **has to match this parameter** (ignoring anything
* after the `#`).
*
* @example
* ```js
* // at https://example.com/folder
* createWebHashHistory() // gives a url of `https://example.com/folder#`
* createWebHashHistory('/folder/') // gives a url of `https://example.com/folder/#`
* // if the `#` is provided in the base, it won't be added by `createWebHashHistory`
* createWebHashHistory('/folder/#/app/') // gives a url of `https://example.com/folder/#/app/`
* // you should avoid doing this because it changes the original url and breaks copying urls
* createWebHashHistory('/other-folder/') // gives a url of `https://example.com/other-folder/#`
*
* // at file:///usr/etc/folder/index.html
* // for locations with no `host`, the base is ignored
* createWebHashHistory('/iAmIgnored') // gives a url of `file:///usr/etc/folder/index.html#`
* ```
*/
function createWebHashHistory(base) {
	base = location.host ? base || location.pathname + location.search : "";
	if (!base.includes("#")) base += "#";
	if (!base.endsWith("#/") && !base.endsWith("#")) warn(`A hash base must end with a "#":\n"${base}" should be "${base.replace(/#.*$/, "#")}".`);
	return createWebHistory(base);
}

//#endregion
//#region src/types/typeGuards.ts
function isRouteLocation(route) {
	return typeof route === "string" || route && typeof route === "object";
}
function isRouteName(name) {
	return typeof name === "string" || typeof name === "symbol";
}

//#endregion
//#region src/errors.ts
/**
* Flags so we can combine them when checking for multiple errors. This is the internal version of
* {@link NavigationFailureType}.
*
* @internal
*/
let ErrorTypes = /* @__PURE__ */ function(ErrorTypes) {
	ErrorTypes[ErrorTypes["MATCHER_NOT_FOUND"] = 1] = "MATCHER_NOT_FOUND";
	ErrorTypes[ErrorTypes["NAVIGATION_GUARD_REDIRECT"] = 2] = "NAVIGATION_GUARD_REDIRECT";
	ErrorTypes[ErrorTypes["NAVIGATION_ABORTED"] = 4] = "NAVIGATION_ABORTED";
	ErrorTypes[ErrorTypes["NAVIGATION_CANCELLED"] = 8] = "NAVIGATION_CANCELLED";
	ErrorTypes[ErrorTypes["NAVIGATION_DUPLICATED"] = 16] = "NAVIGATION_DUPLICATED";
	return ErrorTypes;
}({});
const NavigationFailureSymbol = Symbol("navigation failure");
/**
* Enumeration with all possible types for navigation failures. Can be passed to
* {@link isNavigationFailure} to check for specific failures.
*/
let NavigationFailureType = /* @__PURE__ */ function(NavigationFailureType) {
	/**
	* An aborted navigation is a navigation that failed because a navigation
	* guard returned `false` or called `next(false)`
	*/
	NavigationFailureType[NavigationFailureType["aborted"] = 4] = "aborted";
	/**
	* A cancelled navigation is a navigation that failed because a more recent
	* navigation finished started (not necessarily finished).
	*/
	NavigationFailureType[NavigationFailureType["cancelled"] = 8] = "cancelled";
	/**
	* A duplicated navigation is a navigation that failed because it was
	* initiated while already being at the exact same location.
	*/
	NavigationFailureType[NavigationFailureType["duplicated"] = 16] = "duplicated";
	return NavigationFailureType;
}({});
const ErrorTypeMessages = {
	[ErrorTypes.MATCHER_NOT_FOUND]({ location, currentLocation }) {
		return `No match for\n ${JSON.stringify(location)}${currentLocation ? "\nwhile being at\n" + JSON.stringify(currentLocation) : ""}`;
	},
	[ErrorTypes.NAVIGATION_GUARD_REDIRECT]({ from, to }) {
		return `Redirected from "${from.fullPath}" to "${stringifyRoute(to)}" via a navigation guard.`;
	},
	[ErrorTypes.NAVIGATION_ABORTED]({ from, to }) {
		return `Navigation aborted from "${from.fullPath}" to "${to.fullPath}" via a navigation guard.`;
	},
	[ErrorTypes.NAVIGATION_CANCELLED]({ from, to }) {
		return `Navigation cancelled from "${from.fullPath}" to "${to.fullPath}" with a new navigation.`;
	},
	[ErrorTypes.NAVIGATION_DUPLICATED]({ from, to }) {
		return `Avoided redundant navigation to current location: "${from.fullPath}".`;
	}
};
/**
* Creates a typed NavigationFailure object.
* @internal
* @param type - NavigationFailureType
* @param params - { from, to }
*/
function createRouterError(type, params) {
	return assign(new Error(ErrorTypeMessages[type](params)), {
		type,
		[NavigationFailureSymbol]: true
	}, params);
}
function isNavigationFailure(error, type) {
	return error instanceof Error && NavigationFailureSymbol in error && (type == null || !!(error.type & type));
}
const propertiesToLog = [
	"params",
	"query",
	"hash"
];
function stringifyRoute(to) {
	if (typeof to === "string") return to;
	if (to.path != null) return to.path;
	const location = {};
	for (const key of propertiesToLog) if (key in to) location[key] = to[key];
	return JSON.stringify(location, null, 2);
}

//#endregion
//#region src/matcher/pathTokenizer.ts
let TokenType = /* @__PURE__ */ function(TokenType) {
	TokenType[TokenType["Static"] = 0] = "Static";
	TokenType[TokenType["Param"] = 1] = "Param";
	TokenType[TokenType["Group"] = 2] = "Group";
	return TokenType;
}({});
var TokenizerState = /* @__PURE__ */ function(TokenizerState) {
	TokenizerState[TokenizerState["Static"] = 0] = "Static";
	TokenizerState[TokenizerState["Param"] = 1] = "Param";
	TokenizerState[TokenizerState["ParamRegExp"] = 2] = "ParamRegExp";
	TokenizerState[TokenizerState["ParamRegExpEnd"] = 3] = "ParamRegExpEnd";
	TokenizerState[TokenizerState["EscapeNext"] = 4] = "EscapeNext";
	return TokenizerState;
}(TokenizerState || {});
const ROOT_TOKEN = {
	type: TokenType.Static,
	value: ""
};
const VALID_PARAM_RE = /[a-zA-Z0-9_]/;
function tokenizePath(path) {
	if (!path) return [[]];
	if (path === "/") return [[ROOT_TOKEN]];
	if (!path.startsWith("/")) throw new Error(`Route paths should start with a "/": "${path}" should be "/${path}".`);
	function crash(message) {
		throw new Error(`ERR (${state})/"${buffer}": ${message}`);
	}
	let state = TokenizerState.Static;
	let previousState = state;
	const tokens = [];
	let segment;
	function finalizeSegment() {
		if (segment) tokens.push(segment);
		segment = [];
	}
	let i = 0;
	let char;
	let buffer = "";
	let customRe = "";
	function consumeBuffer() {
		if (!buffer) return;
		if (state === TokenizerState.Static) segment.push({
			type: TokenType.Static,
			value: buffer
		});
		else if (state === TokenizerState.Param || state === TokenizerState.ParamRegExp || state === TokenizerState.ParamRegExpEnd) {
			if (segment.length > 1 && (char === "*" || char === "+")) crash(`A repeatable param (${buffer}) must be alone in its segment. eg: '/:ids+.`);
			segment.push({
				type: TokenType.Param,
				value: buffer,
				regexp: customRe,
				repeatable: char === "*" || char === "+",
				optional: char === "*" || char === "?"
			});
		} else crash("Invalid state to consume buffer");
		buffer = "";
	}
	function addCharToBuffer() {
		buffer += char;
	}
	while (i < path.length) {
		char = path[i++];
		if (char === "\\" && state !== TokenizerState.ParamRegExp) {
			previousState = state;
			state = TokenizerState.EscapeNext;
			continue;
		}
		switch (state) {
			case TokenizerState.Static:
				if (char === "/") {
					if (buffer) consumeBuffer();
					finalizeSegment();
				} else if (char === ":") {
					consumeBuffer();
					state = TokenizerState.Param;
				} else addCharToBuffer();
				break;
			case TokenizerState.EscapeNext:
				addCharToBuffer();
				state = previousState;
				break;
			case TokenizerState.Param:
				if (char === "(") state = TokenizerState.ParamRegExp;
				else if (VALID_PARAM_RE.test(char)) addCharToBuffer();
				else {
					consumeBuffer();
					state = TokenizerState.Static;
					if (char !== "*" && char !== "?" && char !== "+") i--;
				}
				break;
			case TokenizerState.ParamRegExp:
				if (char === ")") if (customRe[customRe.length - 1] == "\\") customRe = customRe.slice(0, -1) + char;
				else state = TokenizerState.ParamRegExpEnd;
				else customRe += char;
				break;
			case TokenizerState.ParamRegExpEnd:
				consumeBuffer();
				state = TokenizerState.Static;
				if (char !== "*" && char !== "?" && char !== "+") i--;
				customRe = "";
				break;
			default:
				crash("Unknown state");
				break;
		}
	}
	if (state === TokenizerState.ParamRegExp) crash(`Unfinished custom RegExp for param "${buffer}"`);
	consumeBuffer();
	finalizeSegment();
	return tokens;
}

//#endregion
//#region src/matcher/pathParserRanker.ts
const BASE_PARAM_PATTERN = "[^/]+?";
const BASE_PATH_PARSER_OPTIONS = {
	sensitive: false,
	strict: false,
	start: true,
	end: true
};
var PathScore = /* @__PURE__ */ function(PathScore) {
	PathScore[PathScore["_multiplier"] = 10] = "_multiplier";
	PathScore[PathScore["Root"] = 90] = "Root";
	PathScore[PathScore["Segment"] = 40] = "Segment";
	PathScore[PathScore["SubSegment"] = 30] = "SubSegment";
	PathScore[PathScore["Static"] = 40] = "Static";
	PathScore[PathScore["Dynamic"] = 20] = "Dynamic";
	PathScore[PathScore["BonusCustomRegExp"] = 10] = "BonusCustomRegExp";
	PathScore[PathScore["BonusWildcard"] = -50] = "BonusWildcard";
	PathScore[PathScore["BonusRepeatable"] = -20] = "BonusRepeatable";
	PathScore[PathScore["BonusOptional"] = -8] = "BonusOptional";
	PathScore[PathScore["BonusStrict"] = .7000000000000001] = "BonusStrict";
	PathScore[PathScore["BonusCaseSensitive"] = .25] = "BonusCaseSensitive";
	return PathScore;
}(PathScore || {});
const REGEX_CHARS_RE = /[.+*?^${}()[\]/\\]/g;
/**
* Creates a path parser from an array of Segments (a segment is an array of Tokens)
*
* @param segments - array of segments returned by tokenizePath
* @param extraOptions - optional options for the regexp
* @returns a PathParser
*/
function tokensToParser(segments, extraOptions) {
	const options = assign({}, BASE_PATH_PARSER_OPTIONS, extraOptions);
	const score = [];
	let pattern = options.start ? "^" : "";
	const keys = [];
	for (const segment of segments) {
		const segmentScores = segment.length ? [] : [PathScore.Root];
		if (options.strict && !segment.length) pattern += "/";
		for (let tokenIndex = 0; tokenIndex < segment.length; tokenIndex++) {
			const token = segment[tokenIndex];
			let subSegmentScore = PathScore.Segment + (options.sensitive ? PathScore.BonusCaseSensitive : 0);
			if (token.type === TokenType.Static) {
				if (!tokenIndex) pattern += "/";
				pattern += token.value.replace(REGEX_CHARS_RE, "\\$&");
				subSegmentScore += PathScore.Static;
			} else if (token.type === TokenType.Param) {
				const { value, repeatable, optional, regexp } = token;
				keys.push({
					name: value,
					repeatable,
					optional
				});
				const re = regexp ? regexp : BASE_PARAM_PATTERN;
				if (re !== BASE_PARAM_PATTERN) {
					subSegmentScore += PathScore.BonusCustomRegExp;
					try {
						new RegExp(`(${re})`);
					} catch (err) {
						throw new Error(`Invalid custom RegExp for param "${value}" (${re}): ` + err.message);
					}
				}
				let subPattern = repeatable ? `((?:${re})(?:/(?:${re}))*)` : `(${re})`;
				if (!tokenIndex) subPattern = optional && segment.length < 2 ? `(?:/${subPattern})` : "/" + subPattern;
				if (optional) subPattern += "?";
				pattern += subPattern;
				subSegmentScore += PathScore.Dynamic;
				if (optional) subSegmentScore += PathScore.BonusOptional;
				if (repeatable) subSegmentScore += PathScore.BonusRepeatable;
				if (re === ".*") subSegmentScore += PathScore.BonusWildcard;
			}
			segmentScores.push(subSegmentScore);
		}
		score.push(segmentScores);
	}
	if (options.strict && options.end) {
		const i = score.length - 1;
		score[i][score[i].length - 1] += PathScore.BonusStrict;
	}
	if (!options.strict) pattern += "/?";
	if (options.end) pattern += "$";
	else if (options.strict && !pattern.endsWith("/")) pattern += "(?:/|$)";
	const re = new RegExp(pattern, options.sensitive ? "" : "i");
	function parse(path) {
		const match = path.match(re);
		const params = {};
		if (!match) return null;
		for (let i = 1; i < match.length; i++) {
			const value = match[i] || "";
			const key = keys[i - 1];
			params[key.name] = value && key.repeatable ? value.split("/") : value;
		}
		return params;
	}
	function stringify(params) {
		let path = "";
		let avoidDuplicatedSlash = false;
		for (const segment of segments) {
			if (!avoidDuplicatedSlash || !path.endsWith("/")) path += "/";
			avoidDuplicatedSlash = false;
			for (const token of segment) if (token.type === TokenType.Static) path += token.value;
			else if (token.type === TokenType.Param) {
				const { value, repeatable, optional } = token;
				const param = value in params ? params[value] : "";
				if (isArray(param) && !repeatable) throw new Error(`Provided param "${value}" is an array but it is not repeatable (* or + modifiers)`);
				const text = isArray(param) ? param.join("/") : param;
				if (!text) if (optional) {
					if (segment.length < 2) if (path.endsWith("/")) path = path.slice(0, -1);
					else avoidDuplicatedSlash = true;
				} else throw new Error(`Missing required param "${value}"`);
				path += text;
			}
		}
		return path || "/";
	}
	return {
		re,
		score,
		keys,
		parse,
		stringify
	};
}
/**
* Compares an array of numbers as used in PathParser.score and returns a
* number. This function can be used to `sort` an array
*
* @param a - first array of numbers
* @param b - second array of numbers
* @returns 0 if both are equal, < 0 if a should be sorted first, > 0 if b
* should be sorted first
*/
function compareScoreArray(a, b) {
	let i = 0;
	while (i < a.length && i < b.length) {
		const diff = b[i] - a[i];
		if (diff) return diff;
		i++;
	}
	if (a.length < b.length) return a.length === 1 && a[0] === PathScore.Static + PathScore.Segment ? -1 : 1;
	else if (a.length > b.length) return b.length === 1 && b[0] === PathScore.Static + PathScore.Segment ? 1 : -1;
	return 0;
}
/**
* Compare function that can be used with `sort` to sort an array of PathParser
*
* @param a - first PathParser
* @param b - second PathParser
* @returns 0 if both are equal, < 0 if a should be sorted first, > 0 if b
*/
function comparePathParserScore(a, b) {
	let i = 0;
	const aScore = a.score;
	const bScore = b.score;
	while (i < aScore.length && i < bScore.length) {
		const comp = compareScoreArray(aScore[i], bScore[i]);
		if (comp) return comp;
		i++;
	}
	if (Math.abs(bScore.length - aScore.length) === 1) {
		if (isLastScoreNegative(aScore)) return 1;
		if (isLastScoreNegative(bScore)) return -1;
	}
	return bScore.length - aScore.length;
}
/**
* This allows detecting splats at the end of a path: /home/:id(.*)*
*
* @param score - score to check
* @returns true if the last entry is negative
*/
function isLastScoreNegative(score) {
	const last = score[score.length - 1];
	return score.length > 0 && last[last.length - 1] < 0;
}
const PATH_PARSER_OPTIONS_DEFAULTS = {
	strict: false,
	end: true,
	sensitive: false
};

//#endregion
//#region src/matcher/pathMatcher.ts
function createRouteRecordMatcher(record, parent, options) {
	const parser = tokensToParser(tokenizePath(record.path), options);
	{
		const existingKeys = /* @__PURE__ */ new Set();
		for (const key of parser.keys) {
			if (existingKeys.has(key.name)) warn(`Found duplicated params with name "${key.name}" for path "${record.path}". Only the last one will be available on "$route.params".`);
			existingKeys.add(key.name);
		}
	}
	const matcher = assign(parser, {
		record,
		parent,
		children: [],
		alias: []
	});
	if (parent) {
		if (!matcher.record.aliasOf === !parent.record.aliasOf) parent.children.push(matcher);
	}
	return matcher;
}

//#endregion
//#region src/matcher/index.ts
/**
* Creates a Router Matcher.
*
* @internal
* @param routes - array of initial routes
* @param globalOptions - global route options
*/
function createRouterMatcher(routes, globalOptions) {
	const matchers = [];
	const matcherMap = /* @__PURE__ */ new Map();
	globalOptions = mergeOptions(PATH_PARSER_OPTIONS_DEFAULTS, globalOptions);
	function getRecordMatcher(name) {
		return matcherMap.get(name);
	}
	function addRoute(record, parent, originalRecord) {
		const isRootAdd = !originalRecord;
		const mainNormalizedRecord = normalizeRouteRecord(record);
		checkChildMissingNameWithEmptyPath(mainNormalizedRecord, parent);
		mainNormalizedRecord.aliasOf = originalRecord && originalRecord.record;
		const options = mergeOptions(globalOptions, record);
		const normalizedRecords = [mainNormalizedRecord];
		if ("alias" in record) {
			const aliases = typeof record.alias === "string" ? [record.alias] : record.alias;
			for (const alias of aliases) normalizedRecords.push(normalizeRouteRecord(assign({}, mainNormalizedRecord, {
				components: originalRecord ? originalRecord.record.components : mainNormalizedRecord.components,
				path: alias,
				aliasOf: originalRecord ? originalRecord.record : mainNormalizedRecord
			})));
		}
		let matcher;
		let originalMatcher;
		for (const normalizedRecord of normalizedRecords) {
			const { path } = normalizedRecord;
			if (parent && path[0] !== "/") {
				const parentPath = parent.record.path;
				const connectingSlash = parentPath[parentPath.length - 1] === "/" ? "" : "/";
				normalizedRecord.path = parent.record.path + (path && connectingSlash + path);
			}
			if (normalizedRecord.path === "*") throw new Error("Catch all routes (\"*\") must now be defined using a param with a custom regexp.\nSee more at https://router.vuejs.org/guide/migration/#Removed-star-or-catch-all-routes.");
			matcher = createRouteRecordMatcher(normalizedRecord, parent, options);
			if (parent && path[0] === "/") checkMissingParamsInAbsolutePath(matcher, parent);
			if (originalRecord) {
				originalRecord.alias.push(matcher);
				checkSameParams(originalRecord, matcher);
			} else {
				originalMatcher = originalMatcher || matcher;
				if (originalMatcher !== matcher) originalMatcher.alias.push(matcher);
				if (isRootAdd && record.name && !isAliasRecord(matcher)) {
					checkSameNameAsAncestor(record, parent);
					removeRoute(record.name);
				}
			}
			if (isMatchable(matcher)) insertMatcher(matcher);
			if (mainNormalizedRecord.children) {
				const children = mainNormalizedRecord.children;
				for (let i = 0; i < children.length; i++) addRoute(children[i], matcher, originalRecord && originalRecord.children[i]);
			}
			originalRecord = originalRecord || matcher;
		}
		return originalMatcher ? () => {
			removeRoute(originalMatcher);
		} : noop;
	}
	function removeRoute(matcherRef) {
		if (isRouteName(matcherRef)) {
			const matcher = matcherMap.get(matcherRef);
			if (matcher) {
				matcherMap.delete(matcherRef);
				matchers.splice(matchers.indexOf(matcher), 1);
				matcher.children.forEach(removeRoute);
				matcher.alias.forEach(removeRoute);
			}
		} else {
			const index = matchers.indexOf(matcherRef);
			if (index > -1) {
				matchers.splice(index, 1);
				if (matcherRef.record.name) matcherMap.delete(matcherRef.record.name);
				matcherRef.children.forEach(removeRoute);
				matcherRef.alias.forEach(removeRoute);
			}
		}
	}
	function getRoutes() {
		return matchers;
	}
	function insertMatcher(matcher) {
		const index = findInsertionIndex(matcher, matchers);
		matchers.splice(index, 0, matcher);
		if (matcher.record.name && !isAliasRecord(matcher)) matcherMap.set(matcher.record.name, matcher);
	}
	function resolve(location, currentLocation) {
		let matcher;
		let params = {};
		let path;
		let name;
		if ("name" in location && location.name) {
			matcher = matcherMap.get(location.name);
			if (!matcher) throw createRouterError(ErrorTypes.MATCHER_NOT_FOUND, { location });
			{
				const invalidParams = Object.keys(location.params || {}).filter((paramName) => !matcher.keys.find((k) => k.name === paramName));
				if (invalidParams.length) warn(`Discarded invalid param(s) "${invalidParams.join("\", \"")}" when navigating. See https://github.com/vuejs/router/blob/main/packages/router/CHANGELOG.md#414-2022-08-22 for more details.`);
			}
			name = matcher.record.name;
			params = assign(pickParams(currentLocation.params, matcher.keys.filter((k) => !k.optional).concat(matcher.parent ? matcher.parent.keys.filter((k) => k.optional) : []).map((k) => k.name)), location.params && pickParams(location.params, matcher.keys.map((k) => k.name)));
			path = matcher.stringify(params);
		} else if (location.path != null) {
			path = location.path;
			if (!path.startsWith("/")) warn(`The Matcher cannot resolve relative paths but received "${path}". Unless you directly called \`matcher.resolve("${path}")\`, this is probably a bug in vue-router. Please open an issue at https://github.com/vuejs/router/issues/new/choose.`);
			matcher = matchers.find((m) => m.re.test(path));
			if (matcher) {
				params = matcher.parse(path);
				name = matcher.record.name;
			}
		} else {
			matcher = currentLocation.name ? matcherMap.get(currentLocation.name) : matchers.find((m) => m.re.test(currentLocation.path));
			if (!matcher) throw createRouterError(ErrorTypes.MATCHER_NOT_FOUND, {
				location,
				currentLocation
			});
			name = matcher.record.name;
			params = assign({}, currentLocation.params, location.params);
			path = matcher.stringify(params);
		}
		const matched = [];
		let parentMatcher = matcher;
		while (parentMatcher) {
			matched.unshift(parentMatcher.record);
			parentMatcher = parentMatcher.parent;
		}
		return {
			name,
			path,
			params,
			matched,
			meta: mergeMetaFields(matched)
		};
	}
	routes.forEach((route) => addRoute(route));
	function clearRoutes() {
		matchers.length = 0;
		matcherMap.clear();
	}
	return {
		addRoute,
		resolve,
		removeRoute,
		clearRoutes,
		getRoutes,
		getRecordMatcher
	};
}
/**
* Picks an object param to contain only specified keys.
*
* @param params - params object to pick from
* @param keys - keys to pick
*/
function pickParams(params, keys) {
	const newParams = {};
	for (const key of keys) if (key in params) newParams[key] = params[key];
	return newParams;
}
/**
* Normalizes a RouteRecordRaw. Creates a copy
*
* @param record
* @returns the normalized version
*/
function normalizeRouteRecord(record) {
	const normalized = {
		path: record.path,
		redirect: record.redirect,
		name: record.name,
		meta: record.meta || {},
		aliasOf: record.aliasOf,
		beforeEnter: record.beforeEnter,
		props: normalizeRecordProps(record),
		children: record.children || [],
		instances: {},
		leaveGuards: /* @__PURE__ */ new Set(),
		updateGuards: /* @__PURE__ */ new Set(),
		enterCallbacks: {},
		components: "components" in record ? record.components || null : record.component && { default: record.component }
	};
	Object.defineProperty(normalized, "mods", { value: {} });
	return normalized;
}
/**
* Normalize the optional `props` in a record to always be an object similar to
* components. Also accept a boolean for components.
* @param record
*/
function normalizeRecordProps(record) {
	const propsObject = {};
	const props = record.props || false;
	if ("component" in record) propsObject.default = props;
	else for (const name in record.components) propsObject[name] = typeof props === "object" ? props[name] : props;
	return propsObject;
}
/**
* Checks if a record or any of its parent is an alias
* @param record
*/
function isAliasRecord(record) {
	while (record) {
		if (record.record.aliasOf) return true;
		record = record.parent;
	}
	return false;
}
/**
* Merge meta fields of an array of records
*
* @param matched - array of matched records
*/
function mergeMetaFields(matched) {
	return matched.reduce((meta, record) => assign(meta, record.meta), {});
}
function isSameParam(a, b) {
	return a.name === b.name && a.optional === b.optional && a.repeatable === b.repeatable;
}
/**
* Check if a path and its alias have the same required params
*
* @param a - original record
* @param b - alias record
*/
function checkSameParams(a, b) {
	for (const key of a.keys) if (!key.optional && !b.keys.find(isSameParam.bind(null, key))) return warn(`Alias "${b.record.path}" and the original record: "${a.record.path}" must have the exact same param named "${key.name}"`);
	for (const key of b.keys) if (!key.optional && !a.keys.find(isSameParam.bind(null, key))) return warn(`Alias "${b.record.path}" and the original record: "${a.record.path}" must have the exact same param named "${key.name}"`);
}
/**
* A route with a name and a child with an empty path without a name should warn when adding the route
*
* @param mainNormalizedRecord - RouteRecordNormalized
* @param parent - RouteRecordMatcher
*/
function checkChildMissingNameWithEmptyPath(mainNormalizedRecord, parent) {
	if (parent && parent.record.name && !mainNormalizedRecord.name && !mainNormalizedRecord.path && mainNormalizedRecord.children.length === 0) warn(`The route named "${String(parent.record.name)}" has a child without a name, an empty path, and no children. This is probably a mistake: using that name won't render the empty path child so you probably want to move the name to the child instead. If this is intentional, add a name to the child route to silence the warning.`);
}
function checkSameNameAsAncestor(record, parent) {
	for (let ancestor = parent; ancestor; ancestor = ancestor.parent) if (ancestor.record.name === record.name) throw new Error(`A route named "${String(record.name)}" has been added as a ${parent === ancestor ? "child" : "descendant"} of a route with the same name. Route names must be unique and a nested route cannot use the same name as an ancestor.`);
}
function checkMissingParamsInAbsolutePath(record, parent) {
	for (const key of parent.keys) if (!record.keys.find(isSameParam.bind(null, key))) return warn(`Absolute path "${record.record.path}" must have the exact same param named "${key.name}" as its parent "${parent.record.path}".`);
}
/**
* Performs a binary search to find the correct insertion index for a new matcher.
*
* Matchers are primarily sorted by their score. If scores are tied then we also consider parent/child relationships,
* with descendants coming before ancestors. If there's still a tie, new routes are inserted after existing routes.
*
* @param matcher - new matcher to be inserted
* @param matchers - existing matchers
*/
function findInsertionIndex(matcher, matchers) {
	let lower = 0;
	let upper = matchers.length;
	while (lower !== upper) {
		const mid = lower + upper >> 1;
		if (comparePathParserScore(matcher, matchers[mid]) < 0) upper = mid;
		else lower = mid + 1;
	}
	const insertionAncestor = getInsertionAncestor(matcher);
	if (insertionAncestor) {
		upper = matchers.lastIndexOf(insertionAncestor, upper - 1);
		if (upper < 0) warn(`Finding ancestor route "${insertionAncestor.record.path}" failed for "${matcher.record.path}"`);
	}
	return upper;
}
function getInsertionAncestor(matcher) {
	let ancestor = matcher;
	while (ancestor = ancestor.parent) if (isMatchable(ancestor) && comparePathParserScore(matcher, ancestor) === 0) return ancestor;
}
/**
* Checks if a matcher can be reachable. This means if it's possible to reach it as a route. For example, routes without
* a component, or name, or redirect, are just used to group other routes.
* @param matcher
* @param matcher.record record of the matcher
* @returns
*/
function isMatchable({ record }) {
	return !!(record.name || record.components && Object.keys(record.components).length || record.redirect);
}

//#endregion
//#region src/query.ts
/**
* Transforms a queryString into a {@link LocationQuery} object. Accept both, a
* version with the leading `?` and without Should work as URLSearchParams

* @internal
*
* @param search - search string to parse
* @returns a query object
*/
function parseQuery(search) {
	const query = {};
	if (search === "" || search === "?") return query;
	const searchParams = (search[0] === "?" ? search.slice(1) : search).split("&");
	for (let i = 0; i < searchParams.length; ++i) {
		const searchParam = searchParams[i].replace(PLUS_RE, " ");
		const eqPos = searchParam.indexOf("=");
		const key = decode(eqPos < 0 ? searchParam : searchParam.slice(0, eqPos));
		const value = eqPos < 0 ? null : decode(searchParam.slice(eqPos + 1));
		if (key in query) {
			let currentValue = query[key];
			if (!isArray(currentValue)) currentValue = query[key] = [currentValue];
			currentValue.push(value);
		} else query[key] = value;
	}
	return query;
}
/**
* Stringifies a {@link LocationQueryRaw} object. Like `URLSearchParams`, it
* doesn't prepend a `?`
*
* @internal
*
* @param query - query object to stringify
* @returns string version of the query without the leading `?`
*/
function stringifyQuery(query) {
	let search = "";
	for (let key in query) {
		const value = query[key];
		key = encodeQueryKey(key);
		if (value == null) {
			if (value !== void 0) search += (search.length ? "&" : "") + key;
			continue;
		}
		(isArray(value) ? value.map((v) => v && encodeQueryValue(v)) : [value && encodeQueryValue(value)]).forEach((value) => {
			if (value !== void 0) {
				search += (search.length ? "&" : "") + key;
				if (value != null) search += "=" + value;
			}
		});
	}
	return search;
}
/**
* Transforms a {@link LocationQueryRaw} into a {@link LocationQuery} by casting
* numbers into strings, removing keys with an undefined value and replacing
* undefined with null in arrays
*
* @param query - query object to normalize
* @returns a normalized query object
*/
function normalizeQuery(query) {
	const normalizedQuery = {};
	for (const key in query) {
		const value = query[key];
		if (value !== void 0) normalizedQuery[key] = isArray(value) ? value.map((v) => v == null ? null : "" + v) : value == null ? value : "" + value;
	}
	return normalizedQuery;
}

//#endregion
//#region src/injectionSymbols.ts
/**
* RouteRecord being rendered by the closest ancestor Router View. Used for
* `onBeforeRouteUpdate` and `onBeforeRouteLeave`. rvlm stands for Router View
* Location Matched
*
* @internal
*/
const matchedRouteKey = Symbol("router view location matched");
/**
* Allows overriding the router view depth to control which component in
* `matched` is rendered. rvd stands for Router View Depth
*
* @internal
*/
const viewDepthKey = Symbol("router view depth");
/**
* Allows overriding the router instance returned by `useRouter` in tests. r
* stands for router
*
* @internal
*/
const routerKey = Symbol("router");
/**
* Allows overriding the current route returned by `useRoute` in tests. rl
* stands for route location
*
* @internal
*/
const routeLocationKey = Symbol("route location");
/**
* Allows overriding the current route used by router-view. Internally this is
* used when the `route` prop is passed.
*
* @internal
*/
const routerViewLocationKey = Symbol("router view location");

//#endregion
//#region src/utils/callbacks.ts
/**
* Create a list of callbacks that can be reset. Used to create before and after navigation guards list
*/
function useCallbacks() {
	let handlers = [];
	function add(handler) {
		handlers.push(handler);
		return () => {
			const i = handlers.indexOf(handler);
			if (i > -1) handlers.splice(i, 1);
		};
	}
	function reset() {
		handlers = [];
	}
	return {
		add,
		list: () => handlers.slice(),
		reset
	};
}

//#endregion
//#region src/navigationGuards.ts
function registerGuard(activeRecordRef, name, guard) {
	const record = activeRecordRef.value;
	if (!record) {
		warn(`No active route record was found when calling \`${name === "updateGuards" ? "onBeforeRouteUpdate" : "onBeforeRouteLeave"}()\`. Make sure you call this function inside a component child of <router-view>. Maybe you called it inside of App.vue?`);
		return;
	}
	let currentRecord = record;
	const removeFromList = () => {
		currentRecord[name].delete(guard);
	};
	onUnmounted(removeFromList);
	onDeactivated(removeFromList);
	onActivated(() => {
		const newRecord = activeRecordRef.value;
		if (!newRecord) warn("No active route record was found when reactivating component with navigation guard. This is likely a bug in vue-router. Please report it.");
		if (newRecord) currentRecord = newRecord;
		currentRecord[name].add(guard);
	});
	currentRecord[name].add(guard);
}
/**
* Add a navigation guard that triggers whenever the component for the current
* location is about to be left. Similar to {@link beforeRouteLeave} but can be
* used in any component. The guard is removed when the component is unmounted.
*
* @param leaveGuard - {@link NavigationGuard}
*/
function onBeforeRouteLeave(leaveGuard) {
	if (!getCurrentInstance()) {
		warn("getCurrentInstance() returned null. onBeforeRouteLeave() must be called at the top of a setup function");
		return;
	}
	registerGuard(inject(matchedRouteKey, {}), "leaveGuards", leaveGuard);
}
/**
* Add a navigation guard that triggers whenever the current location is about
* to be updated. Similar to {@link beforeRouteUpdate} but can be used in any
* component. The guard is removed when the component is unmounted.
*
* @param updateGuard - {@link NavigationGuard}
*/
function onBeforeRouteUpdate(updateGuard) {
	if (!getCurrentInstance()) {
		warn("getCurrentInstance() returned null. onBeforeRouteUpdate() must be called at the top of a setup function");
		return;
	}
	registerGuard(inject(matchedRouteKey, {}), "updateGuards", updateGuard);
}
function guardToPromiseFn(guard, to, from, record, name, runWithContext = (fn) => fn()) {
	const enterCallbackArray = record && (record.enterCallbacks[name] = record.enterCallbacks[name] || []);
	return () => new Promise((resolve, reject) => {
		const next = (valid) => {
			if (valid === false) reject(createRouterError(ErrorTypes.NAVIGATION_ABORTED, {
				from,
				to
			}));
			else if (valid instanceof Error) reject(valid);
			else if (isRouteLocation(valid)) reject(createRouterError(ErrorTypes.NAVIGATION_GUARD_REDIRECT, {
				from: to,
				to: valid
			}));
			else {
				if (enterCallbackArray && record.enterCallbacks[name] === enterCallbackArray && typeof valid === "function") enterCallbackArray.push(valid);
				resolve();
			}
		};
		const guardReturn = runWithContext(() => guard.call(record && record.instances[name], to, from, withDeprecationWarning(canOnlyBeCalledOnce(next, to, from))));
		let guardCall = Promise.resolve(guardReturn);
		if (guard.length < 3) guardCall = guardCall.then(next);
		if (guard.length > 2) {
			const message = `The "next" callback was never called inside of ${guard.name ? "\"" + guard.name + "\"" : ""}:\n${guard.toString()}\n. If you are returning a value instead of calling "next", make sure to remove the "next" parameter from your function.`;
			if (typeof guardReturn === "object" && "then" in guardReturn) guardCall = guardCall.then((resolvedValue) => {
				if (!next._called) {
					warn(message);
					return Promise.reject(/* @__PURE__ */ new Error("Invalid navigation guard"));
				}
				return resolvedValue;
			});
			else if (guardReturn !== void 0) {
				if (!next._called) {
					warn(message);
					reject(/* @__PURE__ */ new Error("Invalid navigation guard"));
					return;
				}
			}
		}
		guardCall.catch((err) => reject(err));
	});
}
/**
* Wraps the next callback to warn when it is used. Dev-only: when __DEV__ is
* false (production builds), this branch is dead code and is stripped from the
* bundle.
*
* @internal
*/
function withDeprecationWarning(next) {
	let warned = false;
	return function() {
		if (!warned) {
			warned = true;
			warn("The `next()` callback in navigation guards is deprecated. Return the value instead of calling `next(value)`.");
		}
		return next.apply(this, arguments);
	};
}
function canOnlyBeCalledOnce(next, to, from) {
	let called = 0;
	return function() {
		if (called++ === 1) warn(`The "next" callback was called more than once in one navigation guard when going from "${from.fullPath}" to "${to.fullPath}". It should be called exactly one time in each navigation guard. This will fail in production.`);
		next._called = true;
		if (called === 1) next.apply(null, arguments);
	};
}
function extractComponentsGuards(matched, guardType, to, from, runWithContext = (fn) => fn()) {
	const guards = [];
	for (const record of matched) {
		if (!record.components && record.children && !record.children.length) warn(`Record with path "${record.path}" is either missing a "component(s)" or "children" property.`);
		for (const name in record.components) {
			let rawComponent = record.components[name];
			if (!rawComponent || typeof rawComponent !== "object" && typeof rawComponent !== "function") {
				warn(`Component "${name}" in record with path "${record.path}" is not a valid component. Received "${String(rawComponent)}".`);
				throw new Error("Invalid route component");
			} else if ("then" in rawComponent) {
				warn(`Component "${name}" in record with path "${record.path}" is a Promise instead of a function that returns a Promise. Did you write "import('./MyPage.vue')" instead of "() => import('./MyPage.vue')" ? This will break in production if not fixed.`);
				const promise = rawComponent;
				rawComponent = () => promise;
			} else if (rawComponent.__asyncLoader && !rawComponent.__warnedDefineAsync) {
				rawComponent.__warnedDefineAsync = true;
				warn(`Component "${name}" in record with path "${record.path}" is defined using "defineAsyncComponent()". Write "() => import('./MyPage.vue')" instead of "defineAsyncComponent(() => import('./MyPage.vue'))".`);
			}
			if (guardType !== "beforeRouteEnter" && !record.instances[name]) continue;
			if (isRouteComponent(rawComponent)) {
				const guard = (rawComponent.__vccOpts || rawComponent)[guardType];
				guard && guards.push(guardToPromiseFn(guard, to, from, record, name, runWithContext));
			} else {
				let componentPromise = rawComponent();
				if (!("catch" in componentPromise)) {
					warn(`Component "${name}" in record with path "${record.path}" is a function that does not return a Promise. If you were passing a functional component, make sure to add a "displayName" to the component. This will break in production if not fixed.`);
					componentPromise = Promise.resolve(componentPromise);
				}
				guards.push(() => componentPromise.then((resolved) => {
					if (!resolved) throw new Error(`Couldn't resolve component "${name}" at "${record.path}"`);
					const resolvedComponent = isESModule(resolved) ? resolved.default : resolved;
					record.mods[name] = resolved;
					record.components[name] = resolvedComponent;
					const guard = (resolvedComponent.__vccOpts || resolvedComponent)[guardType];
					return guard && guardToPromiseFn(guard, to, from, record, name, runWithContext)();
				}));
			}
		}
	}
	return guards;
}
/**
* Ensures a route is loaded, so it can be passed as o prop to `<RouterView>`.
*
* @param route - resolved route to load
*/
function loadRouteLocation(route) {
	return route.matched.every((record) => record.redirect) ? Promise.reject(/* @__PURE__ */ new Error("Cannot load a route that redirects.")) : Promise.all(route.matched.map((record) => record.components && Promise.all(Object.keys(record.components).reduce((promises, name) => {
		const rawComponent = record.components[name];
		if (typeof rawComponent === "function" && !("displayName" in rawComponent)) promises.push(rawComponent().then((resolved) => {
			if (!resolved) return Promise.reject(/* @__PURE__ */ new Error(`Couldn't resolve component "${name}" at "${record.path}". Ensure you passed a function that returns a promise.`));
			const resolvedComponent = isESModule(resolved) ? resolved.default : resolved;
			record.mods[name] = resolved;
			record.components[name] = resolvedComponent;
		}));
		return promises;
	}, [])))).then(() => route);
}
/**
* Split the leaving, updating, and entering records.
* @internal
*
* @param  to - Location we are navigating to
* @param from - Location we are navigating from
*/
function extractChangingRecords(to, from) {
	const leavingRecords = [];
	const updatingRecords = [];
	const enteringRecords = [];
	const len = Math.max(from.matched.length, to.matched.length);
	for (let i = 0; i < len; i++) {
		const recordFrom = from.matched[i];
		if (recordFrom) if (to.matched.find((record) => isSameRouteRecord(record, recordFrom))) updatingRecords.push(recordFrom);
		else leavingRecords.push(recordFrom);
		const recordTo = to.matched[i];
		if (recordTo) {
			if (!from.matched.find((record) => isSameRouteRecord(record, recordTo))) enteringRecords.push(recordTo);
		}
	}
	return [
		leavingRecords,
		updatingRecords,
		enteringRecords
	];
}

//#endregion
//#region src/RouterLink.ts
/**
* Returns the internal behavior of a {@link RouterLink} without the rendering part.
*
* @param props - a `to` location and an optional `replace` flag
*/
function useLink(props) {
	const router = inject(routerKey);
	const currentRoute = inject(routeLocationKey);
	let hasPrevious = false;
	let previousTo = null;
	const route = computed(() => {
		const to = unref(props.to);
		if (!hasPrevious || to !== previousTo) {
			if (!isRouteLocation(to)) if (hasPrevious) warn(`Invalid value for prop "to" in useLink()\n- to:`, to, `\n- previous to:`, previousTo, `\n- props:`, props);
			else warn(`Invalid value for prop "to" in useLink()\n- to:`, to, `\n- props:`, props);
			previousTo = to;
			hasPrevious = true;
		}
		return router.resolve(to);
	});
	const activeRecordIndex = computed(() => {
		const { matched } = route.value;
		const { length } = matched;
		const routeMatched = matched[length - 1];
		const currentMatched = currentRoute.matched;
		if (!routeMatched || !currentMatched.length) return -1;
		const index = currentMatched.findIndex(isSameRouteRecord.bind(null, routeMatched));
		if (index > -1) return index;
		const parentRecordPath = getOriginalPath(matched[length - 2]);
		return length > 1 && getOriginalPath(routeMatched) === parentRecordPath && currentMatched[currentMatched.length - 1].path !== parentRecordPath ? currentMatched.findIndex(isSameRouteRecord.bind(null, matched[length - 2])) : index;
	});
	const isActive = computed(() => activeRecordIndex.value > -1 && includesParams(currentRoute.params, route.value.params));
	const isExactActive = computed(() => activeRecordIndex.value > -1 && activeRecordIndex.value === currentRoute.matched.length - 1 && isSameRouteLocationParams(currentRoute.params, route.value.params));
	function navigate(e = {}) {
		if (guardEvent(e)) {
			const p = router[unref(props.replace) ? "replace" : "push"](unref(props.to)).catch(noop);
			if (props.viewTransition && typeof document !== "undefined" && "startViewTransition" in document) document.startViewTransition(() => p);
			return p;
		}
		return Promise.resolve();
	}
	if (isBrowser) {
		const instance = getCurrentInstance();
		if (instance) {
			const linkContextDevtools = {
				route: route.value,
				isActive: isActive.value,
				isExactActive: isExactActive.value,
				error: null
			};
			instance.__vrl_devtools = instance.__vrl_devtools || [];
			instance.__vrl_devtools.push(linkContextDevtools);
			watchEffect(() => {
				linkContextDevtools.route = route.value;
				linkContextDevtools.isActive = isActive.value;
				linkContextDevtools.isExactActive = isExactActive.value;
				linkContextDevtools.error = isRouteLocation(unref(props.to)) ? null : "Invalid \"to\" value";
			}, { flush: "post" });
		}
	}
	/**
	* NOTE: update {@link _RouterLinkI}'s `$slots` type when updating this
	*/
	return {
		route,
		href: computed(() => route.value.href),
		isActive,
		isExactActive,
		navigate
	};
}
function preferSingleVNode(vnodes) {
	return vnodes.length === 1 ? vnodes[0] : vnodes;
}
const RouterLinkImpl = /* @__PURE__ */ defineComponent({
	name: "RouterLink",
	compatConfig: { MODE: 3 },
	props: {
		to: {
			type: [String, Object],
			required: true
		},
		replace: Boolean,
		activeClass: String,
		exactActiveClass: String,
		custom: Boolean,
		ariaCurrentValue: {
			type: String,
			default: "page"
		},
		viewTransition: Boolean
	},
	useLink,
	setup(props, { slots }) {
		const link = reactive(useLink(props));
		const { options } = inject(routerKey);
		const elClass = computed(() => ({
			[getLinkClass(props.activeClass, options.linkActiveClass, "router-link-active")]: link.isActive,
			[getLinkClass(props.exactActiveClass, options.linkExactActiveClass, "router-link-exact-active")]: link.isExactActive
		}));
		return () => {
			const children = slots.default && preferSingleVNode(slots.default(link));
			return props.custom ? children : h("a", {
				"aria-current": link.isExactActive ? props.ariaCurrentValue : null,
				href: link.href,
				onClick: link.navigate,
				class: elClass.value
			}, children);
		};
	}
});
/**
* Component to render a link that triggers a navigation on click.
*/
const RouterLink = RouterLinkImpl;
function guardEvent(e) {
	if (e.metaKey || e.altKey || e.ctrlKey || e.shiftKey) return;
	if (e.defaultPrevented) return;
	if (e.button !== void 0 && e.button !== 0) return;
	if (e.currentTarget && e.currentTarget.getAttribute) {
		const target = e.currentTarget.getAttribute("target");
		if (/\b_blank\b/i.test(target)) return;
	}
	if (e.preventDefault) e.preventDefault();
	return true;
}
function includesParams(outer, inner) {
	for (const key in inner) {
		const innerValue = inner[key];
		const outerValue = outer[key];
		if (typeof innerValue === "string") {
			if (innerValue !== outerValue) return false;
		} else if (!isArray(outerValue) || outerValue.length !== innerValue.length || innerValue.some((value, i) => value.valueOf() !== outerValue[i].valueOf())) return false;
	}
	return true;
}
/**
* Get the original path value of a record by following its aliasOf
* @param record
*/
function getOriginalPath(record) {
	return record ? record.aliasOf ? record.aliasOf.path : record.path : "";
}
/**
* Utility class to get the active class based on defaults.
* @param propClass
* @param globalClass
* @param defaultClass
*/
const getLinkClass = (propClass, globalClass, defaultClass) => propClass != null ? propClass : globalClass != null ? globalClass : defaultClass;

//#endregion
//#region src/RouterView.ts
const RouterViewImpl = /* @__PURE__ */ defineComponent({
	name: "RouterView",
	inheritAttrs: false,
	props: {
		name: {
			type: String,
			default: "default"
		},
		route: Object
	},
	compatConfig: { MODE: 3 },
	setup(props, { attrs, slots }) {
		warnDeprecatedUsage();
		const injectedRoute = inject(routerViewLocationKey);
		const routeToDisplay = computed(() => props.route || injectedRoute.value);
		const injectedDepth = inject(viewDepthKey, 0);
		const depth = computed(() => {
			let initialDepth = unref(injectedDepth);
			const { matched } = routeToDisplay.value;
			let matchedRoute;
			while ((matchedRoute = matched[initialDepth]) && !matchedRoute.components) initialDepth++;
			return initialDepth;
		});
		const matchedRouteRef = computed(() => routeToDisplay.value.matched[depth.value]);
		provide(viewDepthKey, computed(() => depth.value + 1));
		provide(matchedRouteKey, matchedRouteRef);
		provide(routerViewLocationKey, routeToDisplay);
		const viewRef = ref();
		watch(() => [
			viewRef.value,
			matchedRouteRef.value,
			props.name
		], ([instance, to, name], [oldInstance, from, oldName]) => {
			if (to) {
				to.instances[name] = instance;
				if (from && from !== to && instance && instance === oldInstance) {
					if (!to.leaveGuards.size) to.leaveGuards = from.leaveGuards;
					if (!to.updateGuards.size) to.updateGuards = from.updateGuards;
				}
			}
			if (instance && to && (!from || !isSameRouteRecord(to, from) || !oldInstance)) (to.enterCallbacks[name] || []).forEach((callback) => callback(instance));
		}, { flush: "post" });
		return () => {
			const route = routeToDisplay.value;
			const currentName = props.name;
			const matchedRoute = matchedRouteRef.value;
			const ViewComponent = matchedRoute && matchedRoute.components[currentName];
			if (!ViewComponent) return normalizeSlot(slots.default, {
				Component: ViewComponent,
				route
			});
			const routePropsOption = matchedRoute.props[currentName];
			const routeProps = routePropsOption ? routePropsOption === true ? route.params : typeof routePropsOption === "function" ? routePropsOption(route) : routePropsOption : null;
			const onVnodeUnmounted = (vnode) => {
				if (vnode.component.isUnmounted) matchedRoute.instances[currentName] = null;
			};
			const component = h(ViewComponent, assign({}, routeProps, attrs, {
				onVnodeUnmounted,
				ref: viewRef
			}));
			if (isBrowser && component.ref) {
				const info = {
					depth: depth.value,
					name: matchedRoute.name,
					path: matchedRoute.path,
					meta: matchedRoute.meta
				};
				(isArray(component.ref) ? component.ref.map((r) => r.i) : [component.ref.i]).forEach((instance) => {
					instance.__vrv_devtools = info;
				});
			}
			return normalizeSlot(slots.default, {
				Component: component,
				route
			}) || component;
		};
	}
});
function normalizeSlot(slot, data) {
	if (!slot) return null;
	const slotContent = slot(data);
	return slotContent.length === 1 ? slotContent[0] : slotContent;
}
/**
* Component to display the current route the user is at.
*/
const RouterView = RouterViewImpl;
function warnDeprecatedUsage() {
	const instance = getCurrentInstance();
	const parentName = instance.parent && instance.parent.type.name;
	const parentSubTreeType = instance.parent && instance.parent.subTree && instance.parent.subTree.type;
	if (parentName && (parentName === "KeepAlive" || parentName.includes("Transition")) && typeof parentSubTreeType === "object" && parentSubTreeType.name === "RouterView") {
		const comp = parentName === "KeepAlive" ? "keep-alive" : "transition";
		warn(`<router-view> can no longer be used directly inside <transition> or <keep-alive>.
Use slot props instead:

<router-view v-slot="{ Component }">
  <${comp}>\n    <component :is="Component" />\n  </${comp}>\n</router-view>`);
	}
}

//#endregion
//#region src/devtools.ts
/**
* Copies a route location and removes any problematic properties that cannot be shown in devtools (e.g. Vue instances).
*
* @param routeLocation - routeLocation to format
* @param tooltip - optional tooltip
* @returns a copy of the routeLocation
*/
function formatRouteLocation(routeLocation, tooltip) {
	const copy = assign({}, routeLocation, { matched: routeLocation.matched.map((matched) => omit(matched, [
		"instances",
		"children",
		"aliasOf"
	])) });
	return { _custom: {
		type: null,
		readOnly: true,
		display: routeLocation.fullPath,
		tooltip,
		value: copy
	} };
}
function formatDisplay(display) {
	return { _custom: { display } };
}
let routerId = 0;
function addDevtools(app, router, matcher) {
	if (router.__hasDevtools) return;
	router.__hasDevtools = true;
	const id = routerId++;
	setupDevtoolsPlugin({
		id: "org.vuejs.router" + (id ? "." + id : ""),
		label: "Vue Router",
		packageName: "vue-router",
		homepage: "https://router.vuejs.org",
		logo: "https://router.vuejs.org/logo.png",
		componentStateTypes: ["Routing"],
		app
	}, (api) => {
		api.on.inspectComponent((payload) => {
			if (payload.instanceData) payload.instanceData.state.push({
				type: "Routing",
				key: "$route",
				editable: false,
				value: formatRouteLocation(router.currentRoute.value, "Current Route")
			});
		});
		api.on.visitComponentTree(({ treeNode: node, componentInstance }) => {
			if (componentInstance.__vrv_devtools) {
				const info = componentInstance.__vrv_devtools;
				node.tags.push({
					label: (info.name ? `${info.name.toString()}: ` : "") + info.path,
					textColor: 0,
					tooltip: "This component is rendered by &lt;router-view&gt;",
					backgroundColor: PINK_500
				});
			}
			if (isArray(componentInstance.__vrl_devtools)) {
				componentInstance.__devtoolsApi = api;
				componentInstance.__vrl_devtools.forEach((devtoolsData) => {
					let label = devtoolsData.route.path;
					let backgroundColor = ORANGE_400;
					let tooltip = "";
					let textColor = 0;
					if (devtoolsData.error) {
						label = devtoolsData.error;
						backgroundColor = RED_100;
						textColor = RED_700;
					} else if (devtoolsData.isExactActive) {
						backgroundColor = LIME_500;
						tooltip = "This is exactly active";
					} else if (devtoolsData.isActive) {
						backgroundColor = BLUE_600;
						tooltip = "This link is active";
					}
					node.tags.push({
						label,
						textColor,
						tooltip,
						backgroundColor
					});
				});
			}
		});
		watch(router.currentRoute, () => {
			refreshRoutesView();
			api.notifyComponentUpdate();
			api.sendInspectorTree(routerInspectorId);
			api.sendInspectorState(routerInspectorId);
		});
		const navigationsLayerId = "router:navigations:" + id;
		api.addTimelineLayer({
			id: navigationsLayerId,
			label: `Router${id ? " " + id : ""} Navigations`,
			color: 4237508
		});
		router.onError((error, to) => {
			api.addTimelineEvent({
				layerId: navigationsLayerId,
				event: {
					title: "Error during Navigation",
					subtitle: to.fullPath,
					logType: "error",
					time: api.now(),
					data: { error },
					groupId: to.meta.__navigationId
				}
			});
		});
		let navigationId = 0;
		router.beforeEach((to, from) => {
			const data = {
				guard: formatDisplay("beforeEach"),
				from: formatRouteLocation(from, "Current Location during this navigation"),
				to: formatRouteLocation(to, "Target location")
			};
			Object.defineProperty(to.meta, "__navigationId", { value: navigationId++ });
			api.addTimelineEvent({
				layerId: navigationsLayerId,
				event: {
					time: api.now(),
					title: "Start of navigation",
					subtitle: to.fullPath,
					data,
					groupId: to.meta.__navigationId
				}
			});
		});
		router.afterEach((to, from, failure) => {
			const data = { guard: formatDisplay("afterEach") };
			if (failure) {
				data.failure = { _custom: {
					type: Error,
					readOnly: true,
					display: failure ? failure.message : "",
					tooltip: "Navigation Failure",
					value: failure
				} };
				data.status = formatDisplay("❌");
			} else data.status = formatDisplay("✅");
			data.from = formatRouteLocation(from, "Current Location during this navigation");
			data.to = formatRouteLocation(to, "Target location");
			api.addTimelineEvent({
				layerId: navigationsLayerId,
				event: {
					title: "End of navigation",
					subtitle: to.fullPath,
					time: api.now(),
					data,
					logType: failure ? "warning" : "default",
					groupId: to.meta.__navigationId
				}
			});
		});
		/**
		* Inspector of Existing routes
		*/
		const routerInspectorId = "router-inspector:" + id;
		api.addInspector({
			id: routerInspectorId,
			label: "Routes" + (id ? " " + id : ""),
			icon: "book",
			treeFilterPlaceholder: "Search routes"
		});
		function refreshRoutesView() {
			if (!activeRoutesPayload) return;
			const payload = activeRoutesPayload;
			let routes = matcher.getRoutes().filter((route) => !route.parent || !route.parent.record.components);
			routes.forEach(resetMatchStateOnRouteRecord);
			if (payload.filter) routes = routes.filter((route) => isRouteMatching(route, payload.filter.toLowerCase()));
			routes.forEach((route) => markRouteRecordActive(route, router.currentRoute.value));
			payload.rootNodes = routes.map(formatRouteRecordForInspector);
		}
		let activeRoutesPayload;
		api.on.getInspectorTree((payload) => {
			activeRoutesPayload = payload;
			if (payload.app === app && payload.inspectorId === routerInspectorId) refreshRoutesView();
		});
		/**
		* Display information about the currently selected route record
		*/
		api.on.getInspectorState((payload) => {
			if (payload.app === app && payload.inspectorId === routerInspectorId) {
				const route = matcher.getRoutes().find((route) => route.record.__vd_id === payload.nodeId);
				if (route) payload.state = { options: formatRouteRecordMatcherForStateInspector(route) };
			}
		});
		api.sendInspectorTree(routerInspectorId);
		api.sendInspectorState(routerInspectorId);
	});
}
function modifierForKey(key) {
	if (key.optional) return key.repeatable ? "*" : "?";
	else return key.repeatable ? "+" : "";
}
function formatRouteRecordMatcherForStateInspector(route) {
	const { record } = route;
	const fields = [{
		editable: false,
		key: "path",
		value: record.path
	}];
	if (record.name != null) fields.push({
		editable: false,
		key: "name",
		value: record.name
	});
	fields.push({
		editable: false,
		key: "regexp",
		value: route.re
	});
	if (route.keys.length) fields.push({
		editable: false,
		key: "keys",
		value: { _custom: {
			type: null,
			readOnly: true,
			display: route.keys.map((key) => `${key.name}${modifierForKey(key)}`).join(" "),
			tooltip: "Param keys",
			value: route.keys
		} }
	});
	if (record.redirect != null) fields.push({
		editable: false,
		key: "redirect",
		value: record.redirect
	});
	if (route.alias.length) fields.push({
		editable: false,
		key: "aliases",
		value: route.alias.map((alias) => alias.record.path)
	});
	if (Object.keys(route.record.meta).length) fields.push({
		editable: false,
		key: "meta",
		value: route.record.meta
	});
	fields.push({
		key: "score",
		editable: false,
		value: { _custom: {
			type: null,
			readOnly: true,
			display: route.score.map((score) => score.join(", ")).join(" | "),
			tooltip: "Score used to sort routes",
			value: route.score
		} }
	});
	return fields;
}
/**
* Extracted from tailwind palette
*/
const PINK_500 = 15485081;
const BLUE_600 = 2450411;
const LIME_500 = 8702998;
const CYAN_400 = 2282478;
const ORANGE_400 = 16486972;
const DARK = 6710886;
const RED_100 = 16704226;
const RED_700 = 12131356;
function formatRouteRecordForInspector(route) {
	const tags = [];
	const { record } = route;
	if (record.name != null) tags.push({
		label: String(record.name),
		textColor: 0,
		backgroundColor: CYAN_400
	});
	if (record.aliasOf) tags.push({
		label: "alias",
		textColor: 0,
		backgroundColor: ORANGE_400
	});
	if (route.__vd_match) tags.push({
		label: "matches",
		textColor: 0,
		backgroundColor: PINK_500
	});
	if (route.__vd_exactActive) tags.push({
		label: "exact",
		textColor: 0,
		backgroundColor: LIME_500
	});
	if (route.__vd_active) tags.push({
		label: "active",
		textColor: 0,
		backgroundColor: BLUE_600
	});
	if (record.redirect) tags.push({
		label: typeof record.redirect === "string" ? `redirect: ${record.redirect}` : "redirects",
		textColor: 16777215,
		backgroundColor: DARK
	});
	let id = record.__vd_id;
	if (id == null) {
		id = String(routeRecordId++);
		record.__vd_id = id;
	}
	return {
		id,
		label: record.path,
		tags,
		children: route.children.map(formatRouteRecordForInspector)
	};
}
let routeRecordId = 0;
const EXTRACT_REGEXP_RE = /^\/(.*)\/([a-z]*)$/;
function markRouteRecordActive(route, currentRoute) {
	const isExactActive = currentRoute.matched.length && isSameRouteRecord(currentRoute.matched[currentRoute.matched.length - 1], route.record);
	route.__vd_exactActive = route.__vd_active = isExactActive;
	if (!isExactActive) route.__vd_active = currentRoute.matched.some((match) => isSameRouteRecord(match, route.record));
	route.children.forEach((childRoute) => markRouteRecordActive(childRoute, currentRoute));
}
function resetMatchStateOnRouteRecord(route) {
	route.__vd_match = false;
	route.children.forEach(resetMatchStateOnRouteRecord);
}
function isRouteMatching(route, filter) {
	const found = String(route.re).match(EXTRACT_REGEXP_RE);
	route.__vd_match = false;
	if (!found || found.length < 3) return false;
	if (new RegExp(found[1].replace(/\$$/, ""), found[2]).test(filter)) {
		route.children.forEach((child) => isRouteMatching(child, filter));
		if (route.record.path !== "/" || filter === "/") {
			route.__vd_match = route.re.test(filter);
			return true;
		}
		return false;
	}
	const path = route.record.path.toLowerCase();
	const decodedPath = decode(path);
	if (!filter.startsWith("/") && (decodedPath.includes(filter) || path.includes(filter))) return true;
	if (decodedPath.startsWith(filter) || path.startsWith(filter)) return true;
	if (route.record.name && String(route.record.name).includes(filter)) return true;
	return route.children.some((child) => isRouteMatching(child, filter));
}
function omit(obj, keys) {
	const ret = {};
	for (const key in obj) if (!keys.includes(key)) ret[key] = obj[key];
	return ret;
}

//#endregion
//#region src/router.ts
/**
* Creates a Router instance that can be used by a Vue app.
*
* @param options - {@link RouterOptions}
*/
function createRouter(options) {
	const matcher = createRouterMatcher(options.routes, options);
	const parseQuery$1 = options.parseQuery || parseQuery;
	const stringifyQuery$1 = options.stringifyQuery || stringifyQuery;
	const routerHistory = options.history;
	if (!routerHistory) throw new Error("Provide the \"history\" option when calling \"createRouter()\": https://router.vuejs.org/api/interfaces/RouterOptions.html#history");
	const beforeGuards = useCallbacks();
	const beforeResolveGuards = useCallbacks();
	const afterGuards = useCallbacks();
	const currentRoute = shallowRef(START_LOCATION_NORMALIZED);
	let pendingLocation = START_LOCATION_NORMALIZED;
	if (isBrowser && options.scrollBehavior && "scrollRestoration" in history) history.scrollRestoration = "manual";
	const normalizeParams = applyToParams.bind(null, (paramValue) => "" + paramValue);
	const encodeParams = applyToParams.bind(null, encodeParam);
	const decodeParams = applyToParams.bind(null, decode);
	function addRoute(parentOrRoute, route) {
		let parent;
		let record;
		if (isRouteName(parentOrRoute)) {
			parent = matcher.getRecordMatcher(parentOrRoute);
			if (!parent) warn(`Parent route "${String(parentOrRoute)}" not found when adding child route`, route);
			record = route;
		} else record = parentOrRoute;
		return matcher.addRoute(record, parent);
	}
	function removeRoute(name) {
		const recordMatcher = matcher.getRecordMatcher(name);
		if (recordMatcher) matcher.removeRoute(recordMatcher);
		else warn(`Cannot remove non-existent route "${String(name)}"`);
	}
	function getRoutes() {
		return matcher.getRoutes().map((routeMatcher) => routeMatcher.record);
	}
	function hasRoute(name) {
		return !!matcher.getRecordMatcher(name);
	}
	function resolve(rawLocation, currentLocation) {
		currentLocation = assign({}, currentLocation || currentRoute.value);
		if (typeof rawLocation === "string") {
			const locationNormalized = parseURL(parseQuery$1, rawLocation, currentLocation.path);
			const matchedRoute = matcher.resolve({ path: locationNormalized.path }, currentLocation);
			const href = routerHistory.createHref(locationNormalized.fullPath);
			if (href.startsWith("//")) warn(`Location "${rawLocation}" resolved to "${href}". A resolved location cannot start with multiple slashes.`);
			else if (!matchedRoute.matched.length) warn(`No match found for location with path "${rawLocation}"`);
			return assign(locationNormalized, matchedRoute, {
				params: decodeParams(matchedRoute.params),
				hash: decode(locationNormalized.hash),
				redirectedFrom: void 0,
				href
			});
		}
		if (!isRouteLocation(rawLocation)) {
			warn(`router.resolve() was passed an invalid location. This will fail in production.\n- Location:`, rawLocation);
			return resolve({});
		}
		let matcherLocation;
		if (rawLocation.path != null) {
			if ("params" in rawLocation && !("name" in rawLocation) && Object.keys(rawLocation.params).length) warn(`Path "${rawLocation.path}" was passed with params but they will be ignored. Use a named route alongside params instead.`);
			matcherLocation = assign({}, rawLocation, { path: parseURL(parseQuery$1, rawLocation.path, currentLocation.path).path });
		} else {
			const targetParams = assign({}, rawLocation.params);
			for (const key in targetParams) if (targetParams[key] == null) delete targetParams[key];
			matcherLocation = assign({}, rawLocation, { params: encodeParams(targetParams) });
			currentLocation.params = encodeParams(currentLocation.params);
		}
		const matchedRoute = matcher.resolve(matcherLocation, currentLocation);
		const hash = rawLocation.hash || "";
		if (hash && !hash.startsWith("#")) warn(`A \`hash\` should always start with the character "#". Replace "${hash}" with "#${hash}".`);
		matchedRoute.params = normalizeParams(decodeParams(matchedRoute.params));
		const fullPath = stringifyURL(stringifyQuery$1, assign({}, rawLocation, {
			hash: encodeHash(hash),
			path: matchedRoute.path
		}));
		const href = routerHistory.createHref(fullPath);
		if (href.startsWith("//")) warn(`Location "${rawLocation}" resolved to "${href}". A resolved location cannot start with multiple slashes.`);
		else if (!matchedRoute.matched.length) warn(`No match found for location with path "${rawLocation.path != null ? rawLocation.path : rawLocation}"`);
		return assign({
			fullPath,
			hash,
			query: stringifyQuery$1 === stringifyQuery ? normalizeQuery(rawLocation.query) : rawLocation.query || {}
		}, matchedRoute, {
			redirectedFrom: void 0,
			href
		});
	}
	function locationAsObject(to) {
		return typeof to === "string" ? parseURL(parseQuery$1, to, currentRoute.value.path) : assign({}, to);
	}
	function checkCanceledNavigation(to, from) {
		if (pendingLocation !== to) return createRouterError(ErrorTypes.NAVIGATION_CANCELLED, {
			from,
			to
		});
	}
	function push(to) {
		return pushWithRedirect(to);
	}
	function replace(to) {
		return push(assign(locationAsObject(to), { replace: true }));
	}
	function handleRedirectRecord(to, from) {
		const lastMatched = to.matched[to.matched.length - 1];
		if (lastMatched && lastMatched.redirect) {
			const { redirect } = lastMatched;
			let newTargetLocation = typeof redirect === "function" ? redirect(to, from) : redirect;
			if (typeof newTargetLocation === "string") {
				newTargetLocation = newTargetLocation.includes("?") || newTargetLocation.includes("#") ? newTargetLocation = locationAsObject(newTargetLocation) : { path: newTargetLocation };
				newTargetLocation.params = {};
			}
			if (newTargetLocation.path == null && !("name" in newTargetLocation)) {
				warn(`Invalid redirect found:\n${JSON.stringify(newTargetLocation, null, 2)}\n when navigating to "${to.fullPath}". A redirect must contain a name or path. This will break in production.`);
				throw new Error("Invalid redirect");
			}
			return assign({
				query: to.query,
				hash: to.hash,
				params: newTargetLocation.path != null ? {} : to.params
			}, newTargetLocation);
		}
	}
	function pushWithRedirect(to, redirectedFrom) {
		const targetLocation = pendingLocation = resolve(to);
		const from = currentRoute.value;
		const data = to.state;
		const force = to.force;
		const replace = to.replace === true;
		const shouldRedirect = handleRedirectRecord(targetLocation, from);
		if (shouldRedirect) return pushWithRedirect(assign(locationAsObject(shouldRedirect), {
			state: typeof shouldRedirect === "object" ? assign({}, data, shouldRedirect.state) : data,
			force,
			replace
		}), redirectedFrom || targetLocation);
		const toLocation = targetLocation;
		toLocation.redirectedFrom = redirectedFrom;
		let failure;
		if (!force && isSameRouteLocation(stringifyQuery$1, from, targetLocation)) {
			failure = createRouterError(ErrorTypes.NAVIGATION_DUPLICATED, {
				to: toLocation,
				from
			});
			handleScroll(from, from, true, false);
		}
		return (failure ? Promise.resolve(failure) : navigate(toLocation, from)).catch((error) => isNavigationFailure(error) ? isNavigationFailure(error, ErrorTypes.NAVIGATION_GUARD_REDIRECT) ? error : markAsReady(error) : triggerError(error, toLocation, from)).then((failure) => {
			if (failure) {
				if (isNavigationFailure(failure, ErrorTypes.NAVIGATION_GUARD_REDIRECT)) {
					if (isSameRouteLocation(stringifyQuery$1, resolve(failure.to), toLocation) && redirectedFrom && (redirectedFrom._count = redirectedFrom._count ? redirectedFrom._count + 1 : 1) > 30) {
						warn(`Detected a possibly infinite redirection in a navigation guard when going from "${from.fullPath}" to "${toLocation.fullPath}". Aborting to avoid a Stack Overflow.\n Are you always returning a new location within a navigation guard? That would lead to this error. Only return when redirecting or aborting, that should fix this. This might break in production if not fixed.`);
						return Promise.reject(/* @__PURE__ */ new Error("Infinite redirect in navigation guard"));
					}
					return pushWithRedirect(assign({ replace }, locationAsObject(failure.to), {
						state: typeof failure.to === "object" ? assign({}, data, failure.to.state) : data,
						force
					}), redirectedFrom || toLocation);
				}
			} else failure = finalizeNavigation(toLocation, from, true, replace, data);
			triggerAfterEach(toLocation, from, failure);
			return failure;
		});
	}
	/**
	* Helper to reject and skip all navigation guards if a new navigation happened
	* @param to
	* @param from
	*/
	function checkCanceledNavigationAndReject(to, from) {
		const error = checkCanceledNavigation(to, from);
		return error ? Promise.reject(error) : Promise.resolve();
	}
	function runWithContext(fn) {
		const app = installedApps.values().next().value;
		return app && typeof app.runWithContext === "function" ? app.runWithContext(fn) : fn();
	}
	function navigate(to, from) {
		let guards;
		const [leavingRecords, updatingRecords, enteringRecords] = extractChangingRecords(to, from);
		guards = extractComponentsGuards(leavingRecords.reverse(), "beforeRouteLeave", to, from);
		for (const record of leavingRecords) record.leaveGuards.forEach((guard) => {
			guards.push(guardToPromiseFn(guard, to, from));
		});
		const canceledNavigationCheck = checkCanceledNavigationAndReject.bind(null, to, from);
		guards.push(canceledNavigationCheck);
		return runGuardQueue(guards).then(() => {
			guards = [];
			for (const guard of beforeGuards.list()) guards.push(guardToPromiseFn(guard, to, from));
			guards.push(canceledNavigationCheck);
			return runGuardQueue(guards);
		}).then(() => {
			guards = extractComponentsGuards(updatingRecords, "beforeRouteUpdate", to, from);
			for (const record of updatingRecords) record.updateGuards.forEach((guard) => {
				guards.push(guardToPromiseFn(guard, to, from));
			});
			guards.push(canceledNavigationCheck);
			return runGuardQueue(guards);
		}).then(() => {
			guards = [];
			for (const record of enteringRecords) if (record.beforeEnter) if (isArray(record.beforeEnter)) for (const beforeEnter of record.beforeEnter) guards.push(guardToPromiseFn(beforeEnter, to, from));
			else guards.push(guardToPromiseFn(record.beforeEnter, to, from));
			guards.push(canceledNavigationCheck);
			return runGuardQueue(guards);
		}).then(() => {
			to.matched.forEach((record) => record.enterCallbacks = {});
			guards = extractComponentsGuards(enteringRecords, "beforeRouteEnter", to, from, runWithContext);
			guards.push(canceledNavigationCheck);
			return runGuardQueue(guards);
		}).then(() => {
			guards = [];
			for (const guard of beforeResolveGuards.list()) guards.push(guardToPromiseFn(guard, to, from));
			guards.push(canceledNavigationCheck);
			return runGuardQueue(guards);
		}).catch((err) => isNavigationFailure(err, ErrorTypes.NAVIGATION_CANCELLED) ? err : Promise.reject(err));
	}
	function triggerAfterEach(to, from, failure) {
		afterGuards.list().forEach((guard) => runWithContext(() => guard(to, from, failure)));
	}
	/**
	* - Cleans up any navigation guards
	* - Changes the url if necessary
	* - Calls the scrollBehavior
	*/
	function finalizeNavigation(toLocation, from, isPush, replace, data) {
		const error = checkCanceledNavigation(toLocation, from);
		if (error) return error;
		const isFirstNavigation = from === START_LOCATION_NORMALIZED;
		const state = !isBrowser ? {} : history.state;
		if (isPush) if (replace || isFirstNavigation) routerHistory.replace(toLocation.fullPath, assign({ scroll: isFirstNavigation && state && state.scroll }, data));
		else routerHistory.push(toLocation.fullPath, data);
		currentRoute.value = toLocation;
		handleScroll(toLocation, from, isPush, isFirstNavigation);
		markAsReady();
	}
	let removeHistoryListener;
	function setupListeners() {
		if (removeHistoryListener) return;
		removeHistoryListener = routerHistory.listen((to, _from, info) => {
			if (!router.listening) return;
			const toLocation = resolve(to);
			const shouldRedirect = handleRedirectRecord(toLocation, router.currentRoute.value);
			if (shouldRedirect) {
				pushWithRedirect(assign(shouldRedirect, {
					replace: true,
					force: true
				}), toLocation).catch(noop);
				return;
			}
			pendingLocation = toLocation;
			const from = currentRoute.value;
			if (isBrowser) saveScrollPosition(getScrollKey(from.fullPath, info.delta), computeScrollPosition());
			navigate(toLocation, from).catch((error) => {
				if (isNavigationFailure(error, ErrorTypes.NAVIGATION_ABORTED | ErrorTypes.NAVIGATION_CANCELLED)) return error;
				if (isNavigationFailure(error, ErrorTypes.NAVIGATION_GUARD_REDIRECT)) {
					pushWithRedirect(assign(locationAsObject(error.to), { force: true }), toLocation).then((failure) => {
						if (isNavigationFailure(failure, ErrorTypes.NAVIGATION_ABORTED | ErrorTypes.NAVIGATION_DUPLICATED) && !info.delta && info.type === NavigationType.pop) routerHistory.go(-1, false);
					}).catch(noop);
					return Promise.reject();
				}
				if (info.delta) routerHistory.go(-info.delta, false);
				return triggerError(error, toLocation, from);
			}).then((failure) => {
				failure = failure || finalizeNavigation(toLocation, from, false);
				if (failure) {
					if (info.delta && !isNavigationFailure(failure, ErrorTypes.NAVIGATION_CANCELLED)) routerHistory.go(-info.delta, false);
					else if (info.type === NavigationType.pop && isNavigationFailure(failure, ErrorTypes.NAVIGATION_ABORTED | ErrorTypes.NAVIGATION_DUPLICATED)) routerHistory.go(-1, false);
				}
				triggerAfterEach(toLocation, from, failure);
			}).catch(noop);
		});
	}
	let readyHandlers = useCallbacks();
	let errorListeners = useCallbacks();
	let ready;
	/**
	* Trigger errorListeners added via onError and throws the error as well
	*
	* @param error - error to throw
	* @param to - location we were navigating to when the error happened
	* @param from - location we were navigating from when the error happened
	* @returns the error as a rejected promise
	*/
	function triggerError(error, to, from) {
		markAsReady(error);
		const list = errorListeners.list();
		if (list.length) list.forEach((handler) => handler(error, to, from));
		else {
			warn("uncaught error during route navigation:");
			console.error(error);
		}
		return Promise.reject(error);
	}
	function isReady() {
		if (ready && currentRoute.value !== START_LOCATION_NORMALIZED) return Promise.resolve();
		return new Promise((resolve, reject) => {
			readyHandlers.add([resolve, reject]);
		});
	}
	function markAsReady(err) {
		if (!ready) {
			ready = !err;
			setupListeners();
			readyHandlers.list().forEach(([resolve, reject]) => err ? reject(err) : resolve());
			readyHandlers.reset();
		}
		return err;
	}
	function handleScroll(to, from, isPush, isFirstNavigation) {
		const { scrollBehavior } = options;
		if (!isBrowser || !scrollBehavior) return Promise.resolve();
		const scrollPosition = !isPush && getSavedScrollPosition(getScrollKey(to.fullPath, 0)) || (isFirstNavigation || !isPush) && history.state && history.state.scroll || null;
		return nextTick().then(() => scrollBehavior(to, from, scrollPosition)).then((position) => position && scrollToPosition(position)).catch((err) => triggerError(err, to, from));
	}
	const go = (delta) => routerHistory.go(delta);
	let started;
	const installedApps = /* @__PURE__ */ new Set();
	const router = {
		currentRoute,
		listening: true,
		addRoute,
		removeRoute,
		clearRoutes: matcher.clearRoutes,
		hasRoute,
		getRoutes,
		resolve,
		options,
		push,
		replace,
		go,
		back: () => go(-1),
		forward: () => go(1),
		beforeEach: beforeGuards.add,
		beforeResolve: beforeResolveGuards.add,
		afterEach: afterGuards.add,
		onError: errorListeners.add,
		isReady,
		install(app) {
			app.component("RouterLink", RouterLink);
			app.component("RouterView", RouterView);
			app.config.globalProperties.$router = router;
			Object.defineProperty(app.config.globalProperties, "$route", {
				enumerable: true,
				get: () => unref(currentRoute)
			});
			if (isBrowser && !started && currentRoute.value === START_LOCATION_NORMALIZED) {
				started = true;
				push(routerHistory.location).catch((err) => {
					warn("Unexpected error when starting the router:", err);
				});
			}
			const reactiveRoute = {};
			for (const key in START_LOCATION_NORMALIZED) Object.defineProperty(reactiveRoute, key, {
				get: () => currentRoute.value[key],
				enumerable: true
			});
			app.provide(routerKey, router);
			app.provide(routeLocationKey, shallowReactive(reactiveRoute));
			app.provide(routerViewLocationKey, currentRoute);
			const unmountApp = app.unmount;
			installedApps.add(app);
			app.unmount = function() {
				installedApps.delete(app);
				if (installedApps.size < 1) {
					pendingLocation = START_LOCATION_NORMALIZED;
					removeHistoryListener && removeHistoryListener();
					removeHistoryListener = null;
					currentRoute.value = START_LOCATION_NORMALIZED;
					started = false;
					ready = false;
				}
				unmountApp();
			};
			if (isBrowser && true) addDevtools(app, router, matcher);
		}
	};
	function runGuardQueue(guards) {
		return guards.reduce((promise, guard) => promise.then(() => runWithContext(guard)), Promise.resolve());
	}
	return router;
}

//#endregion
//#region src/useApi.ts
/**
* Returns the router instance. Equivalent to using `$router` inside
* templates.
*/
function useRouter() {
	return inject(routerKey);
}
/**
* Returns the current route location. Equivalent to using `$route` inside
* templates.
*/
function useRoute(_name) {
	return inject(routeLocationKey);
}

//#endregion
export { NavigationFailureType, RouterLink, RouterView, START_LOCATION_NORMALIZED as START_LOCATION, createMemoryHistory, createRouter, createRouterMatcher, createWebHashHistory, createWebHistory, isNavigationFailure, loadRouteLocation, matchedRouteKey, onBeforeRouteLeave, onBeforeRouteUpdate, parseQuery, routeLocationKey, routerKey, routerViewLocationKey, stringifyQuery, useLink, useRoute, useRouter, viewDepthKey };