@aegisjsproject/router/router.mjs

A simple but powerful router module

import{getStateObj as e,diffState as t,notifyStateChange as n}from"@aegisjsproject/state";function r(e){switch(typeof e){case"string":return e;case"function":throw new TypeError("Functions are not supported.");case"undefined":return"";case"object":return null===e?"":e instanceof Date?e.toISOString():Array.isArray(e)?e.map(r).join(","):e instanceof ArrayBuffer&&Uint8Array.prototype.toBase64 instanceof Function?new Uint8Array(e).toBase64():ArrayBuffer.isView(e)&&e.toBase64 instanceof Function?e.toBase64():e instanceof Blob?URL.createObjectURL(e):e.toString();default:return e.toString()}}function o(e){return encodeURIComponent(r(e).trim()).replaceAll("..%2F","%2E%2E%2F").replaceAll(".%2F","%2E%2E%2F")}const a=function(e=globalThis?.document?.baseURI){return function(t,n,...r){return n instanceof Blob&&2===t.length&&""===t[0]&&""===t[1]?new 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zt=({url:e=location,method:t="GET"})=>{const n=document.createElement("div"),r=document.createElement("p"),o=document.createElement("a");return r.textContent=`${t.toUpperCase()} ${e.href} [404 Not Found]`,o.href=document.baseURI,o.textContent="Go Home",o.addEventListener("click",qt),n.append(r,o),n};const Gt=e=>mt.keys().find((t=>t.test(e))),Vt=e=>zt=e;function Kt(e=document.body,{signal:t}={}){if("string"==typeof e)Kt(document.querySelector(e),{signal:t});else{if(!(e instanceof HTMLElement||e instanceof ShadowRoot))throw new TypeError("Cannot intercept navigation on a non-Element. 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Requires an Element or selector.");Kt(e,{signal:t}),bt.observe(e,{childList:!0,subtree:!0}),t instanceof AbortSignal&&t.addEventListener("abort",(()=>bt.disconnect()),{once:!0})}}function _t(e,t=location.origin){return e instanceof URLPattern?e:"string"==typeof e?new URLPattern(e,t):e instanceof URL?new URLPattern(e.href):null}function Xt(e,t,{fallbackValue:n="",baseURL:r=location.origin}={}){const o=_t(e,r);return Object.freeze({toString:()=>o.exec(location.href)?.pathname.groups?.[t]??n,[Symbol.toPrimitive](e="default"){return"number"===e?parseFloat(this.toString()):this.toString()}})}async function Yt(e,t,{preload:n=!1,signal:r,baseURL:o=location.origin,crossOrigin:a="anonymous",referrerPolicy:i="no-referrer"}={}){if(r instanceof AbortSignal&&r.aborted)throw r.reason;if("string"==typeof e)await Yt(new URLPattern(e,o),t,{preload:n,signal:r,crossOrigin:a,referrerPolicy:i});else if(e instanceof URL)await Yt(new URLPattern(e.href),t,{preload:n,baseURL:o,signal:r,crossOrigin:a,referrerPolicy:i});else{if(!("string"==typeof t||t instanceof Function||t instanceof URL))throw new TypeError("Module source/handler must be a module specifier/url or handler function.");if(!(e instanceof URLPattern))throw new TypeError(`Could not convert ${e} to a URLPattern.`);mt.set(e,t),n&&("string"==typeof t||t instanceof URL)&&await pn(t,{signal:r,crossOrigin:a,referrerPolicy:i}),r instanceof AbortSignal&&r.addEventListener("abort",Zt,{once:!0})}}function Zt(){mt.clear()}async function en(t=location,{method:n="GET",state:r=e(),formData:o=new FormData,cache:a="default",referrerPolicy:i="no-referrer",integrity:s,signal:l}={}){const c=performance.now();if(null===t)throw new Error("Invalid path.");if(t instanceof URL){const e=Gt(t);if(e instanceof URLPattern){const a=mt.get(e),i=e.exec(t),l="object"==typeof i?{...i.protocol.groups,...i.username.groups,...i.password.groups,...i.hostname.groups,...i.port.groups,...i.pathname.groups,...i.search.groups,...i.hash.groups}:{};return delete l[0],await Bt(a,{url:t,matches:i,params:l,state:r,method:n,formData:o,integrity:s,timestamp:c})}return await Nt(t,{method:n,signal:vn({signal:l}),body:o,integrity:s,cache:a,referrerPolicy:i})}return await en(URL.parse(t,document.baseURI),{signal:l,method:n,formData:o,state:r,integrity:s,cache:a,referrerPolicy:i})}async function tn(r,o=e(),{signal:a,method:i="GET",cache:s="default",referrerPolicy:l="no-referrer",formData:c,integrity:u,scrollRestoration:d=null}={}){if(null===r)throw new TypeError("URL cannot be null.");if(a instanceof AbortSignal&&a.aborted)throw a.reason;if(!(r instanceof URL))return await tn(URL.parse(r,document.baseURI),o,{signal:a,method:i,cache:s,referrerPolicy:l,formData:c,integrity:u});if(c instanceof FormData&&ht.includes(i.toUpperCase())){const e=new URLSearchParams(c);for(const[t,n]of e)r.searchParams.append(t,n);return await tn(r,o,{signal:a,method:i,cache:s,referrerPolicy:l,integrity:u})}if(r.href!==location.href)try{const g=e(),f=t(o,g),p=new Ct(Mt,kt.navigate,{detail:{newState:o,oldState:g,oldURL:new URL(location.href),newURL:r,method:i,formData:c}});if(Et.dispatchEvent(p),await p[Lt]())return null;{"string"==typeof d&&(history.scrollRestoration=d),history.pushState(o,"",r);const e=await en(r,{signal:a,method:i,cache:s,referrerPolicy:l,formData:c,state:o,integrity:u});return await n(f),Wt(e),e}}catch(e){nn(),reportError(e)}}async function nn({signal:e}={}){const t=new Ct(Mt,kt.back);Et.dispatchEvent(t),await t[Lt]().then((async t=>{t||(history.back(),await En({signal:e,reasons:[kt.load]}))}))}async function rn({signal:e}={}){const t=new Ct(Mt,kt.forward);Et.dispatchEvent(t),await t[Lt]().then((async t=>{t||(history.forward(),await En({signal:e,reasons:[kt.load]}))}))}async function on(e=0,{signal:t}={}){const n=new Ct(Mt,kt.go);Et.dispatchEvent(n),await n[Lt]().then((async n=>{n||(history.go(e),await En({signal:t,reasons:[kt.load]}))}))}function an(){const e=new Ct(Mt,kt.reload);Et.dispatchEvent(e),e[Lt]().then((e=>{e||history.go(0)}))}function sn({signal:e}={}){globalThis.addEventListener("popstate",Ht,{signal:e})}function ln(){globalThis.removeEventListener("popstate",Ht)}function cn(e="auto"){history.scrollRestoration=e}function un(){return history.scrollRestoration}function dn(e){"string"==typeof e&&(document.title=e)}function gn(e){if("string"==typeof e&&0!==e.length){document.head.querySelectorAll(yt).forEach((e=>e.remove())),document.head.append(Ft({name:"description",content:e}),Ft({itemprop:"description",content:e}),Ft({property:"og:description",content:e}),Ft({name:"twitter:description",content:e}))}}async function fn(e,{preload:t=!1,observePreloads:n=!1,inteceptRoot:r=document.body,baseURL:o=location.origin,crossOrigin:a="anonymous",referrerPolicy:i="no-referrer",fetchPriority:s="low",as:l="script",scrollRestoration:c="manual",notFound:u,rootEl:d,transition:{keyframes:g,options:{duration:f=150,easing:p="ease-out",delay:m=0,composite:h="replace",fill:y="both"}={}}={},signal:b}={}){if("string"==typeof e)await fn(document.querySelector(e),{preload:t,observePreloads:n,inteceptRoot:r,baseURL:o,notFound:u,rootEl:d,transition:{keyframes:g,options:{duration:f,easing:p,delay:m,composite:h,fill:y}},signal:b});else if(e instanceof HTMLScriptElement&&"application/json"===e.type)await fn(JSON.parse(e.textContent),{preload:t,observePreloads:n,inteceptRoot:r,baseURL:o,notFound:u,rootEl:d,transition:{keyframes:g,options:{duration:f,easing:p,delay:m,composite:h,fill:y}},signal:b});else{if("object"!=typeof e||null===e||Object.getPrototypeOf(e)!==Object.prototype)throw new TypeError("Routes must be a plain object, a script with JSON, or the selector to such a script.");if("string"==typeof r)fn(e,{preload:t,observePreloads:n,inteceptRoot:document.querySelector(r),baseURL:o,notFound:u,rootEl:Tt,signal:b});else if("string"==typeof d)fn(e,{preload:t,observePreloads:n,inteceptRoot:r,baseURL:o,notFound:u,rootEl:document.querySelector(d),transition:{keyframes:g,options:{duration:f,easing:p,delay:m,composite:h,fill:y}},signal:b});else{if(!(r instanceof HTMLElement||r instanceof ShadowRoot))throw new TypeError("`interceptRoot` must be a selector, HTMLElement, or ShadowRoot.");if(!(d instanceof HTMLElement||d instanceof ShadowRoot))throw new TypeError("`rootEl` must be a selector, HTMLElement, or ShadowRoot.");{const s={preload:t,signal:b,crossOrigin:a,referrerPolicy:i,baseURL:o},l=Object.entries(e).map((([e,t])=>Yt(e,t,s)));n&&Pn(r),"string"==typeof u&&(Vt(u),t&&pn(u)),d instanceof HTMLElement||d instanceof ShadowRoot||"string"==typeof d?Jt(d):Tt instanceof HTMLElement&&"string"!=typeof Tt.ariaLive&&(Tt.ariaLive="assertive"),(r instanceof HTMLElement||r instanceof ShadowRoot||"string"==typeof r)&&Qt(r,{signal:b});const w=await en(new URL(location.href));if(cn(c),Wt(w),sn({signal:b}),"object"==typeof g&&null!==g){const e=[kt.navigate,kt.go,kt.back,kt.forward];Et.addEventListener(Mt,(t=>{!t.defaultPrevented&&e.includes(t.reason)?t.waitUntil((()=>Tt.animate(g,{duration:f,easing:p,fill:y,delay:m,composite:h,direction:"normal"}).finished),{signal:b}):t.reason===kt.load&&t.waitUntil((()=>Tt.animate(g,{duration:f,easing:p,fill:y,delay:m,composite:h,direction:"reverse"}).finished),{signal:b})}),{signal:b})}await Promise.allSettled(l).then((e=>{const t=e.filter((e=>"rejected"===e.status));if(1===t.length)throw t[0].reason;if(0!==t.length)throw new AggregateError(t.map((e=>e.reason)),"Error initializing module routes.")}))}}}return vn({signal:b})}async function pn(e,{crossOrigin:t="anonymous",referrerPolicy:n="no-referrer",fetchPriority:r="low",as:o="script",signal:a=AbortSignal.timeout(5e3),integrity:i}={}){await jt(e,{relList:["modulepreload"],crossOrigin:t,referrerPolicy:n,fetchPriority:r,as:o,signal:a,integrity:i})}async function mn(e,{crossOrigin:t="anonymous",referrerPolicy:n="no-referrer",fetchPriority:r="auto",signal:o=AbortSignal.timeout(5e3),as:a,integrity:i,media:s,type:l}={}){await jt(e,{relList:["preload"],crossOrigin:t,referrerPolicy:n,fetchPriority:r,as:a,signal:o,type:l,media:s,integrity:i})}function hn(e,{referrerPolicy:t="no-referrer"}={}){const n=document.createElement("link");n.referrerPolicy=t,n.relList.add("prefetch"),n.href=e,document.head.append(n)}async function yn(e,{crossOrigin:t="anonymous",referrerPolicy:n="no-referrer"}={}){const r=e instanceof URL?e:URL.parse(e);if(!(r instanceof URL))throw new TypeError(`Invalid origin: ${e}.`);if(r.href!==`${r.origin}/`)throw new TypeError("Preconnect requires only the origin of a URL.");await jt(r.origin,{relList:["preconnect"],crossOrigin:t,referrerPolicy:n,fetchPriority:null,signal:null})}async function bn(e){const t=URL.parse(e);t instanceof URL&&t.origin===`${t.origin}/`&&await jt(e,{relList:["dns-prefetch"],crossOrigin:null,referrerPolicy:null,fetchPriority:null,signal:null})}function wn({signal:e,reasons:t=Ot}={}){if("string"==typeof t)return wn({signal:e,reasons:[t]});if(Array.isArray(t)&&0!==t.length){if(e instanceof AbortSignal&&e.aborted)throw e.reason;{const n=new AbortController;return e instanceof AbortSignal&&e.addEventListener("abort",(({target:e})=>{n.abort(e.reason)}),{once:!0,signal:n.signal}),Et.addEventListener(Mt,(e=>{t.includes(e.reason)&&setTimeout(n.abort.bind(n),50,`Navigated away from ${location.href}.`)}),{passive:!0,signal:n.signal}),n}}throw new TypeError("`reasosn` must be an array of reasons for the naviation event.")}function vn({signal:e,reasons:t=Ot}={}){return wn({signal:e,reasons:t}).signal}async function En({signal:e,reasons:t=Ot}={}){const{resolve:n,reject:r,promise:o}=Promise.withResolvers();if("string"==typeof t)return En({signal:e,reasons:[t]});if(e instanceof AbortSignal&&e.aborted)r(e.reason);else if(Array.isArray(t)&&0!==t.length){const o=new AbortController;document.addEventListener(Mt,(e=>{t.includes(e.reason)&&(n(new URL(location.href)),o.abort())}),{signal:o.signal}),e instanceof AbortSignal&&e.addEventListener("abort",(({target:e})=>{r(e.reason),o.abort(e.reason)}),{once:!0,signal:o.signal})}else r(new TypeError("`reasosn` must be an array of reasons for the naviation event."));return o}async function Ln(e,{crossOrigin:t="anonymous",referrerPolicy:n="no-referrer",fetchPriority:r="high",signal:o}={}){const{resolve:a,reject:i,promise:s}=Promise.withResolvers();"string"==typeof e?await Promise.all(Array.from(document.querySelectorAll(e),(e=>Ln(e)))).then(a,i):e instanceof HTMLElement&&!e.classList.contains("no-router")&&"string"==typeof e.href&&e.origin===location.origin&&0===e.download.length&&URL.canParse(e.href)?e.addEventListener("mouseover",(async({currentTarget:e})=>{const i=Gt(e.href);i instanceof URLPattern?(await pn(mt.get(i),{fetchPriority:r,referrerPolicy:n,crossOrigin:t,integrity:e.dataset.integrity,signal:o}),a()):(await mn(e.href,{fetchPriority:r,crossOrigin:t,referrerPolicy:n,as:e.dataset.preloadAs??"fetch",type:e.dataset.preloadType??"text/html",integrity:e.dataset.integrity,signal:o}),a())}),{once:!0,passive:!0,signal:o}):a(),await s}function Pn(e,t=document.documentElement){if("string"==typeof e)Pn(t.querySelector(e));else{if(!(e instanceof HTMLElement||e instanceof ShadowRoot))throw new TypeError("`observePreloadsOn` requires a selector or HTMLElement or ShadowRoot.");wt.observe(e,{childList:!0,subtree:!0}),At(e)}}function Tn(e,t=document.documentElement){if("string"==typeof e)Tn(t.querySelector(e));else{if(!(e instanceof HTMLElement||e instanceof ShadowRoot))throw new TypeError("`observe` requires a selector or HTMLElement or ShadowRoot.");Qt(e),Pn(e)}}async function Rn({signal:e}={}){const{resolve:t,promise:n,reject:r}=Promise.withResolvers(),o=new AbortController,a=new AbortController;return e instanceof AbortSignal&&(e.aborted?r(e.reason):e.addEventListener("abort",(({target:e})=>{r(e.reason),o.abort(e.reason),a.abort(e.reason)}),{signal:a.signal})),Et.addEventListener(Mt,(e=>{if([kt.navigate,kt.back,kt.forward,kt.go].includes(e.reason)){o.abort();const e=performance.now();Et.addEventListener(Mt,(n=>{n.reason===kt.load&&(t(performance.now()-e),a.abort())}),{signal:a.signal})}}),{signal:o.signal}),n}export{Ct as AegisNavigationEvent,kt as EVENT_TYPES,Mt as NAV_EVENT,sn as addPopstateListener,nn as back,Zt as clearPaths,bn as dnsPrefetch,Gt as findPath,rn as forward,en as getModule,wn as getNavController,vn as getNavSignal,un as getScrollRestoration,Xt as getURLPath,_t as getURLPattern,on as go,fn as init,Kt as interceptNav,tn as navigate,Tn as observe,Qt as observeLinksOn,Pn as observePreloadsOn,yn as preconnect,hn as prefetch,mn as preload,pn as preloadModule,Ln as preloadOnHover,Yt as registerPath,an as reload,ln as removeListener,Vt as set404,gn as setDescription,Jt as setRoot,cn as setScrollRestoration,dn as setTitle,Rn as timeNavigation,a as url,En as whenNavigated};
//# sourceMappingURL=router.mjs.map