react-router-dom/dist/react-router-dom.production.min.js

Declarative routing for React web applications

/**
 * React Router DOM v6.8.2
 *
 * 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
 */
import*as e from"react";import{UNSAFE_enhanceManualRouteObjects as t,Router as r,UNSAFE_NavigationContext as n,useHref as o,useResolvedPath as a,useLocation as i,UNSAFE_DataRouterStateContext as s,useNavigate as u,createPath as l,UNSAFE_RouteContext as c,useMatches as f,useNavigation as m,unstable_useBlocker as d,UNSAFE_DataRouterContext as h}from"react-router";export{AbortedDeferredError,Await,MemoryRouter,Navigate,NavigationType,Outlet,Route,Router,RouterProvider,Routes,UNSAFE_DataRouterContext,UNSAFE_DataRouterStateContext,UNSAFE_LocationContext,UNSAFE_NavigationContext,UNSAFE_RouteContext,UNSAFE_enhanceManualRouteObjects,createMemoryRouter,createPath,createRoutesFromChildren,createRoutesFromElements,defer,generatePath,isRouteErrorResponse,json,matchPath,matchRoutes,parsePath,redirect,renderMatches,resolvePath,unstable_useBlocker,useActionData,useAsyncError,useAsyncValue,useHref,useInRouterContext,useLoaderData,useLocation,useMatch,useMatches,useNavigate,useNavigation,useNavigationType,useOutlet,useOutletContext,useParams,useResolvedPath,useRevalidator,useRouteError,useRouteLoaderData,useRoutes}from"react-router";import{createRouter as p,createBrowserHistory as w,createHashHistory as g,ErrorResponse as y,stripBasename as v,UNSAFE_invariant as b,joinPaths as R}from"@remix-run/router";const S="application/x-www-form-urlencoded";function E(e){return null!=e&&"string"==typeof e.tagName}function C(e=""){return new URLSearchParams("string"==typeof e||Array.isArray(e)||e instanceof URLSearchParams?e:Object.keys(e).reduce(((t,r)=>{let n=e[r];return t.concat(Array.isArray(n)?n.map((e=>[r,e])):[[r,n]])}),[]))}function A(e,t,r){let n,o,a,i;if(E(s=e)&&"form"===s.tagName.toLowerCase()){let s=r.submissionTrigger;n=r.method||e.getAttribute("method")||"get",o=r.action||e.getAttribute("action")||t,a=r.encType||e.getAttribute("enctype")||S,i=new FormData(e),s&&s.name&&i.append(s.name,s.value)}else if(function(e){return E(e)&&"button"===e.tagName.toLowerCase()}(e)||function(e){return E(e)&&"input"===e.tagName.toLowerCase()}(e)&&("submit"===e.type||"image"===e.type)){let s=e.form;if(null==s)throw new Error('Cannot submit a <button> or <input type="submit"> without a <form>');n=r.method||e.getAttribute("formmethod")||s.getAttribute("method")||"get",o=r.action||e.getAttribute("formaction")||s.getAttribute("action")||t,a=r.encType||e.getAttribute("formenctype")||s.getAttribute("enctype")||S,i=new FormData(s),e.name&&i.append(e.name,e.value)}else{if(E(e))throw new Error('Cannot submit element that is not <form>, <button>, or <input type="submit|image">');if(n=r.method||"get",o=r.action||t,a=r.encType||S,e instanceof FormData)i=e;else if(i=new FormData,e instanceof URLSearchParams)for(let[t,r]of e)i.append(t,r);else if(null!=e)for(let t of Object.keys(e))i.append(t,e[t])}var s;let{protocol:u,host:l}=window.location;return{url:new URL(o,`${u}//${l}`),method:n.toLowerCase(),encType:a,formData:i}}function L(e,r){return p({basename:r?.basename,history:w({window:r?.window}),hydrationData:r?.hydrationData||U(),routes:t(e)}).initialize()}function x(e,r){return p({basename:r?.basename,history:g({window:r?.window}),hydrationData:r?.hydrationData||U(),routes:t(e)}).initialize()}function U(){let e=window?.__staticRouterHydrationData;return e&&e.errors&&(e={...e,errors:F(e.errors)}),e}function F(e){if(!e)return null;let t=Object.entries(e),r={};for(let[n,o]of t)if(o&&"RouteErrorResponse"===o.__type)r[n]=new y(o.status,o.statusText,o.data,!0===o.internal);else if(o&&"Error"===o.__type){let e=new Error(o.message);e.stack="",r[n]=e}else r[n]=o;return r}function D({basename:t,children:n,window:o}){let a=e.useRef();null==a.current&&(a.current=w({window:o,v5Compat:!0}));let i=a.current,[s,u]=e.useState({action:i.action,location:i.location});return e.useLayoutEffect((()=>i.listen(u)),[i]),e.createElement(r,{basename:t,children:n,location:s.location,navigationType:s.action,navigator:i})}function N({basename:t,children:n,window:o}){let a=e.useRef();null==a.current&&(a.current=g({window:o,v5Compat:!0}));let i=a.current,[s,u]=e.useState({action:i.action,location:i.location});return e.useLayoutEffect((()=>i.listen(u)),[i]),e.createElement(r,{basename:t,children:n,location:s.location,navigationType:s.action,navigator:i})}function P({basename:t,children:n,history:o}){const[a,i]=e.useState({action:o.action,location:o.location});return e.useLayoutEffect((()=>o.listen(i)),[o]),e.createElement(r,{basename:t,children:n,location:a.location,navigationType:a.action,navigator:o})}const T="undefined"!=typeof window&&void 0!==window.document&&void 0!==window.document.createElement,_=/^(?:[a-z][a-z0-9+.-]*:|\/\/)/i,k=e.forwardRef((function({onClick:t,relative:r,reloadDocument:a,replace:i,state:s,target:u,to:l,preventScrollReset:c,...f},m){let d,{basename:h}=e.useContext(n),p=!1;if("string"==typeof l&&_.test(l)&&(d=l,T)){let e=new URL(window.location.href),t=l.startsWith("//")?new URL(e.protocol+l):new URL(l),r=v(t.pathname,h);t.origin===e.origin&&null!=r?l=r+t.search+t.hash:p=!0}let w=o(l,{relative:r}),g=W(l,{replace:i,state:s,target:u,preventScrollReset:c,relative:r});return e.createElement("a",Object.assign({},f,{href:d||w,onClick:p||a?t:function(e){t&&t(e),e.defaultPrevented||g(e)},ref:m,target:u}))})),O=e.forwardRef((function({"aria-current":t="page",caseSensitive:r=!1,className:o="",end:u=!1,style:l,to:c,children:f,...m},d){let h=a(c,{relative:m.relative}),p=i(),w=e.useContext(s),{navigator:g}=e.useContext(n),y=g.encodeLocation?g.encodeLocation(h).pathname:h.pathname,v=p.pathname,b=w&&w.navigation&&w.navigation.location?w.navigation.location.pathname:null;r||(v=v.toLowerCase(),b=b?b.toLowerCase():null,y=y.toLowerCase());let R,S=v===y||!u&&v.startsWith(y)&&"/"===v.charAt(y.length),E=null!=b&&(b===y||!u&&b.startsWith(y)&&"/"===b.charAt(y.length)),C=S?t:void 0;R="function"==typeof o?o({isActive:S,isPending:E}):[o,S?"active":null,E?"pending":null].filter(Boolean).join(" ");let A="function"==typeof l?l({isActive:S,isPending:E}):l;return e.createElement(k,Object.assign({},m,{"aria-current":C,className:R,ref:d,style:A,to:c}),"function"==typeof f?f({isActive:S,isPending:E}):f)})),K=e.forwardRef(((t,r)=>e.createElement(j,Object.assign({},t,{ref:r})))),j=e.forwardRef((({reloadDocument:t,replace:r,method:n="get",action:o,onSubmit:a,fetcherKey:i,routeId:s,relative:u,preventScrollReset:l,...c},f)=>{let m=J(i,s),d="get"===n.toLowerCase()?"get":"post",h=V(o,{relative:u});return e.createElement("form",Object.assign({ref:f,method:d,action:h,onSubmit:t?a:e=>{if(a&&a(e),e.defaultPrevented)return;e.preventDefault();let t=e.nativeEvent.submitter,o=t?.getAttribute("formmethod")||n;m(t||e.currentTarget,{method:o,replace:r,relative:u,preventScrollReset:l})}},c))}));function I({getKey:e,storageKey:t}){return Z({getKey:e,storageKey:t}),null}var M,z;function B(t){let r=e.useContext(h);return r||b(!1),r}function H(t){let r=e.useContext(s);return r||b(!1),r}function W(t,{target:r,replace:n,state:o,preventScrollReset:s,relative:c}={}){let f=u(),m=i(),d=a(t,{relative:c});return e.useCallback((e=>{if(function(e,t){return!(0!==e.button||t&&"_self"!==t||function(e){return!!(e.metaKey||e.altKey||e.ctrlKey||e.shiftKey)}(e))}(e,r)){e.preventDefault();let r=void 0!==n?n:l(m)===l(d);f(t,{replace:r,state:o,preventScrollReset:s,relative:c})}}),[m,f,d,n,o,r,t,s,c])}function Y(t){let r=e.useRef(C(t)),n=e.useRef(!1),o=i(),a=e.useMemo((()=>function(e,t){let r=C(e);if(t)for(let n of t.keys())r.has(n)||t.getAll(n).forEach((e=>{r.append(n,e)}));return r}(o.search,n.current?null:r.current)),[o.search]),s=u(),l=e.useCallback(((e,t)=>{const r=C("function"==typeof e?e(a):e);n.current=!0,s("?"+r,t)}),[s,a]);return[a,l]}function $(){return J()}function J(t,r){let{router:n}=B(M.UseSubmitImpl),o=V();return e.useCallback(((e,a={})=>{if("undefined"==typeof document)throw new Error("You are calling submit during the server render. Try calling submit within a `useEffect` or callback instead.");let{method:i,encType:s,formData:u,url:l}=A(e,o,a),c=l.pathname+l.search,f={replace:a.replace,preventScrollReset:a.preventScrollReset,formData:u,formMethod:i,formEncType:s};t?(null==r&&b(!1),n.fetch(t,r,c,f)):n.navigate(c,f)}),[o,n,t,r])}function V(t,{relative:r}={}){let{basename:o}=e.useContext(n),s=e.useContext(c);s||b(!1);let[u]=s.matches.slice(-1),f={...a(t||".",{relative:r})},m=i();if(null==t&&(f.search=m.search,f.hash=m.hash,u.route.index)){let e=new URLSearchParams(f.search);e.delete("index"),f.search=e.toString()?`?${e.toString()}`:""}return t&&"."!==t||!u.route.index||(f.search=f.search?f.search.replace(/^\?/,"?index&"):"?index"),"/"!==o&&(f.pathname="/"===f.pathname?o:R([o,f.pathname])),l(f)}!function(e){e.UseScrollRestoration="useScrollRestoration",e.UseSubmitImpl="useSubmitImpl",e.UseFetcher="useFetcher"}(M||(M={})),function(e){e.UseFetchers="useFetchers",e.UseScrollRestoration="useScrollRestoration"}(z||(z={}));let q=0;function G(){let{router:t}=B(M.UseFetcher),r=e.useContext(c);r||b(!1);let n=r.matches[r.matches.length-1]?.route.id;null==n&&b(!1);let[o]=e.useState((()=>String(++q))),[a]=e.useState((()=>(n||b(!1),function(t,r){return e.forwardRef(((n,o)=>e.createElement(j,Object.assign({},n,{ref:o,fetcherKey:t,routeId:r}))))}(o,n)))),[i]=e.useState((()=>e=>{t||b(!1),n||b(!1),t.fetch(o,n,e)})),s=J(o,n),u=t.getFetcher(o),l=e.useMemo((()=>({Form:a,submit:s,load:i,...u})),[u,a,s,i]);return e.useEffect((()=>()=>{t?t.deleteFetcher(o):console.warn("No fetcher available to clean up from useFetcher()")}),[t,o]),l}function Q(){return[...H(z.UseFetchers).fetchers.values()]}let X={};function Z({getKey:t,storageKey:r}={}){let{router:n}=B(M.UseScrollRestoration),{restoreScrollPosition:o,preventScrollReset:a}=H(z.UseScrollRestoration),s=i(),u=f(),l=m();e.useEffect((()=>(window.history.scrollRestoration="manual",()=>{window.history.scrollRestoration="auto"})),[]),function(t,r){let{capture:n}=r||{};e.useEffect((()=>{let e=null!=n?{capture:n}:void 0;return window.addEventListener("pagehide",t,e),()=>{window.removeEventListener("pagehide",t,e)}}),[t,n])}(e.useCallback((()=>{if("idle"===l.state){let e=(t?t(s,u):null)||s.key;X[e]=window.scrollY}sessionStorage.setItem(r||"react-router-scroll-positions",JSON.stringify(X)),window.history.scrollRestoration="auto"}),[r,t,l.state,s,u])),"undefined"!=typeof document&&(e.useLayoutEffect((()=>{try{let e=sessionStorage.getItem(r||"react-router-scroll-positions");e&&(X=JSON.parse(e))}catch(e){}}),[r]),e.useLayoutEffect((()=>{let e=n?.enableScrollRestoration(X,(()=>window.scrollY),t);return()=>e&&e()}),[n,t]),e.useLayoutEffect((()=>{if(!1!==o)if("number"!=typeof o){if(s.hash){let e=document.getElementById(s.hash.slice(1));if(e)return void e.scrollIntoView()}!0!==a&&window.scrollTo(0,0)}else window.scrollTo(0,o)}),[s,o,a]))}function ee(t,r){let{capture:n}=r||{};e.useEffect((()=>{let e=null!=n?{capture:n}:void 0;return window.addEventListener("beforeunload",t,e),()=>{window.removeEventListener("beforeunload",t,e)}}),[t,n])}function te({when:t,message:r}){let n=d(t);e.useEffect((()=>{"blocked"!==n.state||t||n.reset()}),[n,t]),e.useEffect((()=>{if("blocked"===n.state){window.confirm(r)?setTimeout(n.proceed,0):n.reset()}}),[n,r])}export{D as BrowserRouter,K as Form,N as HashRouter,k as Link,O as NavLink,I as ScrollRestoration,Z as UNSAFE_useScrollRestoration,L as createBrowserRouter,x as createHashRouter,C as createSearchParams,P as unstable_HistoryRouter,te as unstable_usePrompt,ee as useBeforeUnload,G as useFetcher,Q as useFetchers,V as useFormAction,W as useLinkClickHandler,Y as useSearchParams,$ as useSubmit};
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