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app.js
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app.js
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/******/ (() => { // webpackBootstrap
/******/ "use strict";
/******/ var __webpack_modules__ = ({
/***/ 401:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
// EXPORTS
__webpack_require__.d(__webpack_exports__, {
Z: () => (/* binding */ app)
});
// EXTERNAL MODULE: ./node_modules/react/index.js
var react = __webpack_require__(294);
var react_namespaceObject = /*#__PURE__*/__webpack_require__.t(react, 2);
;// CONCATENATED MODULE: ./node_modules/@remix-run/router/dist/router.js
/**
* @remix-run/router v1.7.0
*
* Copyright (c) Remix Software Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE.md file in the root directory of this source tree.
*
* @license MIT
*/
function _extends() {
_extends = Object.assign ? Object.assign.bind() : function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
////////////////////////////////////////////////////////////////////////////////
//#region Types and Constants
////////////////////////////////////////////////////////////////////////////////
/**
* Actions represent the type of change to a location value.
*/
var Action;
(function (Action) {
/**
* A POP indicates a change to an arbitrary index in the history stack, such
* as a back or forward navigation. It does not describe the direction of the
* navigation, only that the current index changed.
*
* Note: This is the default action for newly created history objects.
*/
Action["Pop"] = "POP";
/**
* A PUSH indicates a new entry being added to the history stack, such as when
* a link is clicked and a new page loads. When this happens, all subsequent
* entries in the stack are lost.
*/
Action["Push"] = "PUSH";
/**
* A REPLACE indicates the entry at the current index in the history stack
* being replaced by a new one.
*/
Action["Replace"] = "REPLACE";
})(Action || (Action = {}));
const PopStateEventType = "popstate";
/**
* Memory history stores the current location in memory. It is designed for use
* in stateful non-browser environments like tests and React Native.
*/
function router_createMemoryHistory(options) {
if (options === void 0) {
options = {};
}
let {
initialEntries = ["/"],
initialIndex,
v5Compat = false
} = options;
let entries; // Declare so we can access from createMemoryLocation
entries = initialEntries.map((entry, index) => createMemoryLocation(entry, typeof entry === "string" ? null : entry.state, index === 0 ? "default" : undefined));
let index = clampIndex(initialIndex == null ? entries.length - 1 : initialIndex);
let action = Action.Pop;
let listener = null;
function clampIndex(n) {
return Math.min(Math.max(n, 0), entries.length - 1);
}
function getCurrentLocation() {
return entries[index];
}
function createMemoryLocation(to, state, key) {
if (state === void 0) {
state = null;
}
let location = createLocation(entries ? getCurrentLocation().pathname : "/", to, state, key);
warning(location.pathname.charAt(0) === "/", "relative pathnames are not supported in memory history: " + JSON.stringify(to));
return location;
}
function createHref(to) {
return typeof to === "string" ? to : router_createPath(to);
}
let history = {
get index() {
return index;
},
get action() {
return action;
},
get location() {
return getCurrentLocation();
},
createHref,
createURL(to) {
return new URL(createHref(to), "http://localhost");
},
encodeLocation(to) {
let path = typeof to === "string" ? parsePath(to) : to;
return {
pathname: path.pathname || "",
search: path.search || "",
hash: path.hash || ""
};
},
push(to, state) {
action = Action.Push;
let nextLocation = createMemoryLocation(to, state);
index += 1;
entries.splice(index, entries.length, nextLocation);
if (v5Compat && listener) {
listener({
action,
location: nextLocation,
delta: 1
});
}
},
replace(to, state) {
action = Action.Replace;
let nextLocation = createMemoryLocation(to, state);
entries[index] = nextLocation;
if (v5Compat && listener) {
listener({
action,
location: nextLocation,
delta: 0
});
}
},
go(delta) {
action = Action.Pop;
let nextIndex = clampIndex(index + delta);
let nextLocation = entries[nextIndex];
index = nextIndex;
if (listener) {
listener({
action,
location: nextLocation,
delta
});
}
},
listen(fn) {
listener = fn;
return () => {
listener = null;
};
}
};
return history;
}
/**
* Browser history stores the location in regular URLs. This is the standard for
* most web apps, but it requires some configuration on the server to ensure you
* serve the same app at multiple URLs.
*
* @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createbrowserhistory
*/
function router_createBrowserHistory(options) {
if (options === void 0) {
options = {};
}
function createBrowserLocation(window, globalHistory) {
let {
pathname,
search,
hash
} = window.location;
return createLocation("", {
pathname,
search,
hash
},
// state defaults to `null` because `window.history.state` does
globalHistory.state && globalHistory.state.usr || null, globalHistory.state && globalHistory.state.key || "default");
}
function createBrowserHref(window, to) {
return typeof to === "string" ? to : router_createPath(to);
}
return getUrlBasedHistory(createBrowserLocation, createBrowserHref, null, options);
}
/**
* Hash history stores the location in window.location.hash. This makes it ideal
* for situations where you don't want to send the location to the server for
* some reason, either because you do cannot configure it or the URL space is
* reserved for something else.
*
* @see https://github.com/remix-run/history/tree/main/docs/api-reference.md#createhashhistory
*/
function router_createHashHistory(options) {
if (options === void 0) {
options = {};
}
function createHashLocation(window, globalHistory) {
let {
pathname = "/",
search = "",
hash = ""
} = parsePath(window.location.hash.substr(1));
return createLocation("", {
pathname,
search,
hash
},
// state defaults to `null` because `window.history.state` does
globalHistory.state && globalHistory.state.usr || null, globalHistory.state && globalHistory.state.key || "default");
}
function createHashHref(window, to) {
let base = window.document.querySelector("base");
let href = "";
if (base && base.getAttribute("href")) {
let url = window.location.href;
let hashIndex = url.indexOf("#");
href = hashIndex === -1 ? url : url.slice(0, hashIndex);
}
return href + "#" + (typeof to === "string" ? to : router_createPath(to));
}
function validateHashLocation(location, to) {
warning(location.pathname.charAt(0) === "/", "relative pathnames are not supported in hash history.push(" + JSON.stringify(to) + ")");
}
return getUrlBasedHistory(createHashLocation, createHashHref, validateHashLocation, options);
}
function invariant(value, message) {
if (value === false || value === null || typeof value === "undefined") {
throw new Error(message);
}
}
function warning(cond, message) {
if (!cond) {
// eslint-disable-next-line no-console
if (typeof console !== "undefined") console.warn(message);
try {
// Welcome to debugging history!
//
// This error is thrown as a convenience so you can more easily
// find the source for a warning that appears in the console by
// enabling "pause on exceptions" in your JavaScript debugger.
throw new Error(message);
// eslint-disable-next-line no-empty
} catch (e) {}
}
}
function createKey() {
return Math.random().toString(36).substr(2, 8);
}
/**
* For browser-based histories, we combine the state and key into an object
*/
function getHistoryState(location, index) {
return {
usr: location.state,
key: location.key,
idx: index
};
}
/**
* Creates a Location object with a unique key from the given Path
*/
function createLocation(current, to, state, key) {
if (state === void 0) {
state = null;
}
let location = _extends({
pathname: typeof current === "string" ? current : current.pathname,
search: "",
hash: ""
}, typeof to === "string" ? parsePath(to) : to, {
state,
// TODO: This could be cleaned up. push/replace should probably just take
// full Locations now and avoid the need to run through this flow at all
// But that's a pretty big refactor to the current test suite so going to
// keep as is for the time being and just let any incoming keys take precedence
key: to && to.key || key || createKey()
});
return location;
}
/**
* Creates a string URL path from the given pathname, search, and hash components.
*/
function router_createPath(_ref) {
let {
pathname = "/",
search = "",
hash = ""
} = _ref;
if (search && search !== "?") pathname += search.charAt(0) === "?" ? search : "?" + search;
if (hash && hash !== "#") pathname += hash.charAt(0) === "#" ? hash : "#" + hash;
return pathname;
}
/**
* Parses a string URL path into its separate pathname, search, and hash components.
*/
function parsePath(path) {
let parsedPath = {};
if (path) {
let hashIndex = path.indexOf("#");
if (hashIndex >= 0) {
parsedPath.hash = path.substr(hashIndex);
path = path.substr(0, hashIndex);
}
let searchIndex = path.indexOf("?");
if (searchIndex >= 0) {
parsedPath.search = path.substr(searchIndex);
path = path.substr(0, searchIndex);
}
if (path) {
parsedPath.pathname = path;
}
}
return parsedPath;
}
function getUrlBasedHistory(getLocation, createHref, validateLocation, options) {
if (options === void 0) {
options = {};
}
let {
window = document.defaultView,
v5Compat = false
} = options;
let globalHistory = window.history;
let action = Action.Pop;
let listener = null;
let index = getIndex();
// Index should only be null when we initialize. If not, it's because the
// user called history.pushState or history.replaceState directly, in which
// case we should log a warning as it will result in bugs.
if (index == null) {
index = 0;
globalHistory.replaceState(_extends({}, globalHistory.state, {
idx: index
}), "");
}
function getIndex() {
let state = globalHistory.state || {
idx: null
};
return state.idx;
}
function handlePop() {
action = Action.Pop;
let nextIndex = getIndex();
let delta = nextIndex == null ? null : nextIndex - index;
index = nextIndex;
if (listener) {
listener({
action,
location: history.location,
delta
});
}
}
function push(to, state) {
action = Action.Push;
let location = createLocation(history.location, to, state);
if (validateLocation) validateLocation(location, to);
index = getIndex() + 1;
let historyState = getHistoryState(location, index);
let url = history.createHref(location);
// try...catch because iOS limits us to 100 pushState calls :/
try {
globalHistory.pushState(historyState, "", url);
} catch (error) {
// If the exception is because `state` can't be serialized, let that throw
// outwards just like a replace call would so the dev knows the cause
// https://html.spec.whatwg.org/multipage/nav-history-apis.html#shared-history-push/replace-state-steps
// https://html.spec.whatwg.org/multipage/structured-data.html#structuredserializeinternal
if (error instanceof DOMException && error.name === "DataCloneError") {
throw error;
}
// They are going to lose state here, but there is no real
// way to warn them about it since the page will refresh...
window.location.assign(url);
}
if (v5Compat && listener) {
listener({
action,
location: history.location,
delta: 1
});
}
}
function replace(to, state) {
action = Action.Replace;
let location = createLocation(history.location, to, state);
if (validateLocation) validateLocation(location, to);
index = getIndex();
let historyState = getHistoryState(location, index);
let url = history.createHref(location);
globalHistory.replaceState(historyState, "", url);
if (v5Compat && listener) {
listener({
action,
location: history.location,
delta: 0
});
}
}
function createURL(to) {
// window.location.origin is "null" (the literal string value) in Firefox
// under certain conditions, notably when serving from a local HTML file
// See https://bugzilla.mozilla.org/show_bug.cgi?id=878297
let base = window.location.origin !== "null" ? window.location.origin : window.location.href;
let href = typeof to === "string" ? to : router_createPath(to);
invariant(base, "No window.location.(origin|href) available to create URL for href: " + href);
return new URL(href, base);
}
let history = {
get action() {
return action;
},
get location() {
return getLocation(window, globalHistory);
},
listen(fn) {
if (listener) {
throw new Error("A history only accepts one active listener");
}
window.addEventListener(PopStateEventType, handlePop);
listener = fn;
return () => {
window.removeEventListener(PopStateEventType, handlePop);
listener = null;
};
},
createHref(to) {
return createHref(window, to);
},
createURL,
encodeLocation(to) {
// Encode a Location the same way window.location would
let url = createURL(to);
return {
pathname: url.pathname,
search: url.search,
hash: url.hash
};
},
push,
replace,
go(n) {
return globalHistory.go(n);
}
};
return history;
}
//#endregion
var ResultType;
(function (ResultType) {
ResultType["data"] = "data";
ResultType["deferred"] = "deferred";
ResultType["redirect"] = "redirect";
ResultType["error"] = "error";
})(ResultType || (ResultType = {}));
const immutableRouteKeys = new Set(["lazy", "caseSensitive", "path", "id", "index", "children"]);
function isIndexRoute(route) {
return route.index === true;
}
// Walk the route tree generating unique IDs where necessary so we are working
// solely with AgnosticDataRouteObject's within the Router
function convertRoutesToDataRoutes(routes, mapRouteProperties, parentPath, manifest) {
if (parentPath === void 0) {
parentPath = [];
}
if (manifest === void 0) {
manifest = {};
}
return routes.map((route, index) => {
let treePath = [...parentPath, index];
let id = typeof route.id === "string" ? route.id : treePath.join("-");
invariant(route.index !== true || !route.children, "Cannot specify children on an index route");
invariant(!manifest[id], "Found a route id collision on id \"" + id + "\". Route " + "id's must be globally unique within Data Router usages");
if (isIndexRoute(route)) {
let indexRoute = _extends({}, route, mapRouteProperties(route), {
id
});
manifest[id] = indexRoute;
return indexRoute;
} else {
let pathOrLayoutRoute = _extends({}, route, mapRouteProperties(route), {
id,
children: undefined
});
manifest[id] = pathOrLayoutRoute;
if (route.children) {
pathOrLayoutRoute.children = convertRoutesToDataRoutes(route.children, mapRouteProperties, treePath, manifest);
}
return pathOrLayoutRoute;
}
});
}
/**
* Matches the given routes to a location and returns the match data.
*
* @see https://reactrouter.com/utils/match-routes
*/
function matchRoutes(routes, locationArg, basename) {
if (basename === void 0) {
basename = "/";
}
let location = typeof locationArg === "string" ? parsePath(locationArg) : locationArg;
let pathname = router_stripBasename(location.pathname || "/", basename);
if (pathname == null) {
return null;
}
let branches = flattenRoutes(routes);
rankRouteBranches(branches);
let matches = null;
for (let i = 0; matches == null && i < branches.length; ++i) {
matches = matchRouteBranch(branches[i],
// Incoming pathnames are generally encoded from either window.location
// or from router.navigate, but we want to match against the unencoded
// paths in the route definitions. Memory router locations won't be
// encoded here but there also shouldn't be anything to decode so this
// should be a safe operation. This avoids needing matchRoutes to be
// history-aware.
safelyDecodeURI(pathname));
}
return matches;
}
function flattenRoutes(routes, branches, parentsMeta, parentPath) {
if (branches === void 0) {
branches = [];
}
if (parentsMeta === void 0) {
parentsMeta = [];
}
if (parentPath === void 0) {
parentPath = "";
}
let flattenRoute = (route, index, relativePath) => {
let meta = {
relativePath: relativePath === undefined ? route.path || "" : relativePath,
caseSensitive: route.caseSensitive === true,
childrenIndex: index,
route
};
if (meta.relativePath.startsWith("/")) {
invariant(meta.relativePath.startsWith(parentPath), "Absolute route path \"" + meta.relativePath + "\" nested under path " + ("\"" + parentPath + "\" is not valid. An absolute child route path ") + "must start with the combined path of all its parent routes.");
meta.relativePath = meta.relativePath.slice(parentPath.length);
}
let path = router_joinPaths([parentPath, meta.relativePath]);
let routesMeta = parentsMeta.concat(meta);
// Add the children before adding this route to the array so we traverse the
// route tree depth-first and child routes appear before their parents in
// the "flattened" version.
if (route.children && route.children.length > 0) {
invariant(
// Our types know better, but runtime JS may not!
// @ts-expect-error
route.index !== true, "Index routes must not have child routes. Please remove " + ("all child routes from route path \"" + path + "\"."));
flattenRoutes(route.children, branches, routesMeta, path);
}
// Routes without a path shouldn't ever match by themselves unless they are
// index routes, so don't add them to the list of possible branches.
if (route.path == null && !route.index) {
return;
}
branches.push({
path,
score: computeScore(path, route.index),
routesMeta
});
};
routes.forEach((route, index) => {
var _route$path;
// coarse-grain check for optional params
if (route.path === "" || !((_route$path = route.path) != null && _route$path.includes("?"))) {
flattenRoute(route, index);
} else {
for (let exploded of explodeOptionalSegments(route.path)) {
flattenRoute(route, index, exploded);
}
}
});
return branches;
}
/**
* Computes all combinations of optional path segments for a given path,
* excluding combinations that are ambiguous and of lower priority.
*
* For example, `/one/:two?/three/:four?/:five?` explodes to:
* - `/one/three`
* - `/one/:two/three`
* - `/one/three/:four`
* - `/one/three/:five`
* - `/one/:two/three/:four`
* - `/one/:two/three/:five`
* - `/one/three/:four/:five`
* - `/one/:two/three/:four/:five`
*/
function explodeOptionalSegments(path) {
let segments = path.split("/");
if (segments.length === 0) return [];
let [first, ...rest] = segments;
// Optional path segments are denoted by a trailing `?`
let isOptional = first.endsWith("?");
// Compute the corresponding required segment: `foo?` -> `foo`
let required = first.replace(/\?$/, "");
if (rest.length === 0) {
// Intepret empty string as omitting an optional segment
// `["one", "", "three"]` corresponds to omitting `:two` from `/one/:two?/three` -> `/one/three`
return isOptional ? [required, ""] : [required];
}
let restExploded = explodeOptionalSegments(rest.join("/"));
let result = [];
// All child paths with the prefix. Do this for all children before the
// optional version for all children so we get consistent ordering where the
// parent optional aspect is preferred as required. Otherwise, we can get
// child sections interspersed where deeper optional segments are higher than
// parent optional segments, where for example, /:two would explodes _earlier_
// then /:one. By always including the parent as required _for all children_
// first, we avoid this issue
result.push(...restExploded.map(subpath => subpath === "" ? required : [required, subpath].join("/")));
// Then if this is an optional value, add all child versions without
if (isOptional) {
result.push(...restExploded);
}
// for absolute paths, ensure `/` instead of empty segment
return result.map(exploded => path.startsWith("/") && exploded === "" ? "/" : exploded);
}
function rankRouteBranches(branches) {
branches.sort((a, b) => a.score !== b.score ? b.score - a.score // Higher score first
: compareIndexes(a.routesMeta.map(meta => meta.childrenIndex), b.routesMeta.map(meta => meta.childrenIndex)));
}
const paramRe = /^:\w+$/;
const dynamicSegmentValue = 3;
const indexRouteValue = 2;
const emptySegmentValue = 1;
const staticSegmentValue = 10;
const splatPenalty = -2;
const isSplat = s => s === "*";
function computeScore(path, index) {
let segments = path.split("/");
let initialScore = segments.length;
if (segments.some(isSplat)) {
initialScore += splatPenalty;
}
if (index) {
initialScore += indexRouteValue;
}
return segments.filter(s => !isSplat(s)).reduce((score, segment) => score + (paramRe.test(segment) ? dynamicSegmentValue : segment === "" ? emptySegmentValue : staticSegmentValue), initialScore);
}
function compareIndexes(a, b) {
let siblings = a.length === b.length && a.slice(0, -1).every((n, i) => n === b[i]);
return siblings ?
// If two routes are siblings, we should try to match the earlier sibling
// first. This allows people to have fine-grained control over the matching
// behavior by simply putting routes with identical paths in the order they
// want them tried.
a[a.length - 1] - b[b.length - 1] :
// Otherwise, it doesn't really make sense to rank non-siblings by index,
// so they sort equally.
0;
}
function matchRouteBranch(branch, pathname) {
let {
routesMeta
} = branch;
let matchedParams = {};
let matchedPathname = "/";
let matches = [];
for (let i = 0; i < routesMeta.length; ++i) {
let meta = routesMeta[i];
let end = i === routesMeta.length - 1;
let remainingPathname = matchedPathname === "/" ? pathname : pathname.slice(matchedPathname.length) || "/";
let match = router_matchPath({
path: meta.relativePath,
caseSensitive: meta.caseSensitive,
end
}, remainingPathname);
if (!match) return null;
Object.assign(matchedParams, match.params);
let route = meta.route;
matches.push({
// TODO: Can this as be avoided?
params: matchedParams,
pathname: router_joinPaths([matchedPathname, match.pathname]),
pathnameBase: normalizePathname(router_joinPaths([matchedPathname, match.pathnameBase])),
route
});
if (match.pathnameBase !== "/") {
matchedPathname = router_joinPaths([matchedPathname, match.pathnameBase]);
}
}
return matches;
}
/**
* Returns a path with params interpolated.
*
* @see https://reactrouter.com/utils/generate-path
*/
function generatePath(originalPath, params) {
if (params === void 0) {
params = {};
}
let path = originalPath;
if (path.endsWith("*") && path !== "*" && !path.endsWith("/*")) {
warning(false, "Route path \"" + path + "\" will be treated as if it were " + ("\"" + path.replace(/\*$/, "/*") + "\" because the `*` character must ") + "always follow a `/` in the pattern. To get rid of this warning, " + ("please change the route path to \"" + path.replace(/\*$/, "/*") + "\"."));
path = path.replace(/\*$/, "/*");
}
// ensure `/` is added at the beginning if the path is absolute
const prefix = path.startsWith("/") ? "/" : "";
const stringify = p => p == null ? "" : typeof p === "string" ? p : String(p);
const segments = path.split(/\/+/).map((segment, index, array) => {
const isLastSegment = index === array.length - 1;
// only apply the splat if it's the last segment
if (isLastSegment && segment === "*") {
const star = "*";
// Apply the splat
return stringify(params[star]);
}
const keyMatch = segment.match(/^:(\w+)(\??)$/);
if (keyMatch) {
const [, key, optional] = keyMatch;
let param = params[key];
invariant(optional === "?" || param != null, "Missing \":" + key + "\" param");
return stringify(param);
}
// Remove any optional markers from optional static segments
return segment.replace(/\?$/g, "");
})
// Remove empty segments
.filter(segment => !!segment);
return prefix + segments.join("/");
}
/**
* Performs pattern matching on a URL pathname and returns information about
* the match.
*
* @see https://reactrouter.com/utils/match-path
*/
function router_matchPath(pattern, pathname) {
if (typeof pattern === "string") {
pattern = {
path: pattern,
caseSensitive: false,
end: true
};
}
let [matcher, paramNames] = compilePath(pattern.path, pattern.caseSensitive, pattern.end);
let match = pathname.match(matcher);
if (!match) return null;
let matchedPathname = match[0];
let pathnameBase = matchedPathname.replace(/(.)\/+$/, "$1");
let captureGroups = match.slice(1);
let params = paramNames.reduce((memo, paramName, index) => {
// We need to compute the pathnameBase here using the raw splat value
// instead of using params["*"] later because it will be decoded then
if (paramName === "*") {
let splatValue = captureGroups[index] || "";
pathnameBase = matchedPathname.slice(0, matchedPathname.length - splatValue.length).replace(/(.)\/+$/, "$1");
}
memo[paramName] = safelyDecodeURIComponent(captureGroups[index] || "", paramName);
return memo;
}, {});
return {
params,
pathname: matchedPathname,
pathnameBase,
pattern
};
}
function compilePath(path, caseSensitive, end) {
if (caseSensitive === void 0) {
caseSensitive = false;
}
if (end === void 0) {
end = true;
}
warning(path === "*" || !path.endsWith("*") || path.endsWith("/*"), "Route path \"" + path + "\" will be treated as if it were " + ("\"" + path.replace(/\*$/, "/*") + "\" because the `*` character must ") + "always follow a `/` in the pattern. To get rid of this warning, " + ("please change the route path to \"" + path.replace(/\*$/, "/*") + "\"."));
let paramNames = [];
let regexpSource = "^" + path.replace(/\/*\*?$/, "") // Ignore trailing / and /*, we'll handle it below
.replace(/^\/*/, "/") // Make sure it has a leading /
.replace(/[\\.*+^$?{}|()[\]]/g, "\\$&") // Escape special regex chars
.replace(/\/:(\w+)/g, (_, paramName) => {
paramNames.push(paramName);
return "/([^\\/]+)";
});
if (path.endsWith("*")) {
paramNames.push("*");
regexpSource += path === "*" || path === "/*" ? "(.*)$" // Already matched the initial /, just match the rest
: "(?:\\/(.+)|\\/*)$"; // Don't include the / in params["*"]
} else if (end) {
// When matching to the end, ignore trailing slashes
regexpSource += "\\/*$";
} else if (path !== "" && path !== "/") {
// If our path is non-empty and contains anything beyond an initial slash,
// then we have _some_ form of path in our regex so we should expect to
// match only if we find the end of this path segment. Look for an optional
// non-captured trailing slash (to match a portion of the URL) or the end
// of the path (if we've matched to the end). We used to do this with a
// word boundary but that gives false positives on routes like
// /user-preferences since `-` counts as a word boundary.
regexpSource += "(?:(?=\\/|$))";
} else ;
let matcher = new RegExp(regexpSource, caseSensitive ? undefined : "i");
return [matcher, paramNames];
}
function safelyDecodeURI(value) {
try {
return decodeURI(value);
} catch (error) {
warning(false, "The URL path \"" + value + "\" could not be decoded because it is is a " + "malformed URL segment. This is probably due to a bad percent " + ("encoding (" + error + ")."));
return value;
}
}
function safelyDecodeURIComponent(value, paramName) {
try {
return decodeURIComponent(value);
} catch (error) {
warning(false, "The value for the URL param \"" + paramName + "\" will not be decoded because" + (" the string \"" + value + "\" is a malformed URL segment. This is probably") + (" due to a bad percent encoding (" + error + ")."));
return value;
}
}
/**
* @private
*/
function router_stripBasename(pathname, basename) {
if (basename === "/") return pathname;
if (!pathname.toLowerCase().startsWith(basename.toLowerCase())) {
return null;
}
// We want to leave trailing slash behavior in the user's control, so if they
// specify a basename with a trailing slash, we should support it
let startIndex = basename.endsWith("/") ? basename.length - 1 : basename.length;
let nextChar = pathname.charAt(startIndex);
if (nextChar && nextChar !== "/") {
// pathname does not start with basename/
return null;
}
return pathname.slice(startIndex) || "/";
}
/**
* Returns a resolved path object relative to the given pathname.
*
* @see https://reactrouter.com/utils/resolve-path
*/
function resolvePath(to, fromPathname) {
if (fromPathname === void 0) {
fromPathname = "/";
}
let {
pathname: toPathname,
search = "",
hash = ""
} = typeof to === "string" ? parsePath(to) : to;
let pathname = toPathname ? toPathname.startsWith("/") ? toPathname : resolvePathname(toPathname, fromPathname) : fromPathname;
return {
pathname,
search: normalizeSearch(search),
hash: normalizeHash(hash)
};
}
function resolvePathname(relativePath, fromPathname) {
let segments = fromPathname.replace(/\/+$/, "").split("/");
let relativeSegments = relativePath.split("/");
relativeSegments.forEach(segment => {
if (segment === "..") {
// Keep the root "" segment so the pathname starts at /
if (segments.length > 1) segments.pop();
} else if (segment !== ".") {
segments.push(segment);
}
});
return segments.length > 1 ? segments.join("/") : "/";
}
function getInvalidPathError(char, field, dest, path) {
return "Cannot include a '" + char + "' character in a manually specified " + ("`to." + field + "` field [" + JSON.stringify(path) + "]. Please separate it out to the ") + ("`to." + dest + "` field. Alternatively you may provide the full path as ") + "a string in <Link to=\"...\"> and the router will parse it for you.";
}
/**
* @private
*
* When processing relative navigation we want to ignore ancestor routes that
* do not contribute to the path, such that index/pathless layout routes don't
* interfere.
*
* For example, when moving a route element into an index route and/or a
* pathless layout route, relative link behavior contained within should stay
* the same. Both of the following examples should link back to the root:
*
* <Route path="/">
* <Route path="accounts" element={<Link to=".."}>
* </Route>
*
* <Route path="/">
* <Route path="accounts">
* <Route element={<AccountsLayout />}> // <-- Does not contribute
* <Route index element={<Link to=".."} /> // <-- Does not contribute
* </Route
* </Route>
* </Route>
*/
function getPathContributingMatches(matches) {
return matches.filter((match, index) => index === 0 || match.route.path && match.route.path.length > 0);
}
/**
* @private
*/
function router_resolveTo(toArg, routePathnames, locationPathname, isPathRelative) {
if (isPathRelative === void 0) {
isPathRelative = false;
}
let to;
if (typeof toArg === "string") {
to = parsePath(toArg);
} else {
to = _extends({}, toArg);
invariant(!to.pathname || !to.pathname.includes("?"), getInvalidPathError("?", "pathname", "search", to));
invariant(!to.pathname || !to.pathname.includes("#"), getInvalidPathError("#", "pathname", "hash", to));
invariant(!to.search || !to.search.includes("#"), getInvalidPathError("#", "search", "hash", to));
}
let isEmptyPath = toArg === "" || to.pathname === "";
let toPathname = isEmptyPath ? "/" : to.pathname;
let from;
// Routing is relative to the current pathname if explicitly requested.
//
// If a pathname is explicitly provided in `to`, it should be relative to the
// route context. This is explained in `Note on `<Link to>` values` in our
// migration guide from v5 as a means of disambiguation between `to` values
// that begin with `/` and those that do not. However, this is problematic for
// `to` values that do not provide a pathname. `to` can simply be a search or
// hash string, in which case we should assume that the navigation is relative
// to the current location's pathname and *not* the route pathname.
if (isPathRelative || toPathname == null) {
from = locationPathname;
} else {
let routePathnameIndex = routePathnames.length - 1;
if (toPathname.startsWith("..")) {
let toSegments = toPathname.split("/");
// Each leading .. segment means "go up one route" instead of "go up one
// URL segment". This is a key difference from how <a href> works and a
// major reason we call this a "to" value instead of a "href".
while (toSegments[0] === "..") {
toSegments.shift();
routePathnameIndex -= 1;
}
to.pathname = toSegments.join("/");
}
// If there are more ".." segments than parent routes, resolve relative to
// the root / URL.
from = routePathnameIndex >= 0 ? routePathnames[routePathnameIndex] : "/";
}
let path = resolvePath(to, from);
// Ensure the pathname has a trailing slash if the original "to" had one
let hasExplicitTrailingSlash = toPathname && toPathname !== "/" && toPathname.endsWith("/");
// Or if this was a link to the current path which has a trailing slash
let hasCurrentTrailingSlash = (isEmptyPath || toPathname === ".") && locationPathname.endsWith("/");
if (!path.pathname.endsWith("/") && (hasExplicitTrailingSlash || hasCurrentTrailingSlash)) {
path.pathname += "/";
}
return path;
}
/**
* @private
*/
function getToPathname(to) {
// Empty strings should be treated the same as / paths
return to === "" || to.pathname === "" ? "/" : typeof to === "string" ? parsePath(to).pathname : to.pathname;
}
/**
* @private
*/
const router_joinPaths = paths => paths.join("/").replace(/\/\/+/g, "/");
/**
* @private
*/
const normalizePathname = pathname => pathname.replace(/\/+$/, "").replace(/^\/*/, "/");
/**
* @private
*/
const normalizeSearch = search => !search || search === "?" ? "" : search.startsWith("?") ? search : "?" + search;
/**
* @private
*/
const normalizeHash = hash => !hash || hash === "#" ? "" : hash.startsWith("#") ? hash : "#" + hash;