@velcro/resolver/dist/dist-unpkg/index.min.js

Resolve references to absolute urls using the node module resolution algorithm using an generic host interface

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e=xe[r.name];e&&(i=e.name,o=e.spec,l=e.path)}if(!o)throw new s(r.nameSpec,t);const h=e.getUrlForBareModule(i,o,l),u=c(h)?await a(h,e.token):h;if(!u.found)throw new s(r.nameSpec,t);if(!u.uri)throw new n(r.nameSpec);const d=e.resolveUri(u.uri);return c(d)?await a(d,e.token):d}(e,t,i)));const o=he.joinPath(he.from({...t,path:re(t.path)}),r);return e.runInChildContext("resolveUri",o,(e=>Re(e,o)))}async function Ue(t,r,n,i){t.recordVisit(r,Ie.VisitKind.Directory);const s=t.listEntries(r),o=c(s)?await a(s,t.token):s;let l="index";const h=he.joinPath(r,"./package.json");t.recordVisit(h,Ie.VisitKind.File);const u=o.entries.find((t=>t.type===e.ResolverStrategy.EntryKind.File&&he.equals(h,t.uri)));let d=null;if(u){const e=t.readFileContent(h),n=c(e)?await a(e,t.token):e;d=H(t.decoder,n.content,r.toString());for(const e of i.packageMain){const t=d[e];if("string"==typeof t){l=t;break}}}const f=he.joinPath(r,l);return t.runInChildContext("resolveAsFile",r,(e=>je(e,f,n,i,d)))}async function je(t,r,n,s,o,l=!1){if(""===r.path||"/"===r.path)throw new TypeError("Unable to resolve the root as a file: "+r.toString());t.recordVisit(r,Ie.VisitKind.File);const h=new Map;if(null===o){const e=s.packageMain.includes("browser")&&!l?await a(t.runInChildContext("readParentPackageJsonInternal",r,(e=>Oe(e,r,n,{uriIsCanonicalized:!0}))),t.token):void 0;if(e&&e.found&&(t.recordVisit(e.uri,Ie.VisitKind.File),o=e.packageJson,e.packageJson.browser&&"object"==typeof e.packageJson.browser)){const i=e.packageJson.browser,a=he.joinPath(e.uri,"..");for(const e in i){const c=he.joinPath(a,e),l=i[e],u=!1!==l&&he.joinPath(a,l);if(he.equals(c,r))return!1===u?{found:!1,uri:null}:t.runInChildContext("resolveAsFile",u,(e=>je(e,u,n,s,o,!0)));h.set(c.toString(),u)}}}const u=he.ensureTrailingSlash(he.joinPath(r,"..")),d=ne(r.path),f=t.listEntries(u),p=c(f)?await a(f,t.token):f,g=new Map,C=new Map;for(const t of p.entries){if(he.equals(t.uri,r)&&t.type==e.ResolverStrategy.EntryKind.File)return{found:!0,rootUri:n,uri:r};if(t.type===e.ResolverStrategy.EntryKind.Directory){const e=he.getFirstPathSegmentAfterPrefix(t.uri,u);g.set(e,t)}else if(t.type===e.ResolverStrategy.EntryKind.File){const e=ne(t.uri.path);C.set(e,t)}}for(const i of s.extensions){const a=r.with({path:`${r.path}${i}`}),c=a.toString(),l=h.get(c);if(t.recordVisit(a,Ie.VisitKind.File),!1===l)return{found:!0,rootUri:n,uri:null};if(l)return t.runInChildContext("resolveAsFile",l,(e=>je(e,l,n,s,o,!0)));const u=C.get(`${d}${i}`);if(u){if(u.type!==e.ResolverStrategy.EntryKind.File)continue;return{found:!0,rootUri:n,uri:u.uri}}}const m=g.get(d);if(m){if(m.type!==e.ResolverStrategy.EntryKind.Directory)throw new Error(`Invariant violation ${m.type} is unexpected`);return t.runInChildContext("resolveAsDirectory",m.uri,(e=>Ue(e,he.ensureTrailingSlash(m.uri),n,s)))}throw new i(r)}async function Fe(e,t){const r=o([e.getCanonicalUrl(t),e.getResolveRoot(t)],e.token),[n,i]=c(r)?await a(r,e.token):r,s=e.runInChildContext("readParentPackageJsonInternal",n.uri,(e=>Oe(e,n.uri,i.uri,{uriIsCanonicalized:!0}))),l=c(s)?await s:s;if(l.found&&l.visitedDirs){const e=l.visitedDirs;delete l.visitedDirs,l[Se]=e.map((e=>[e.toString(),{...l,uri:e}]))}return l}async function Oe(t,n,i,s){if(!s.uriIsCanonicalized){const e=t.getCanonicalUrl(n);n=(c(e)?await a(e,t.token):e).uri}const o=he.ensureTrailingSlash(i),l=he.ensureTrailingSlash(he.joinPath(n,"..")),h=[],u=async(t,n)=>{if(!he.isPrefixOf(o,n))return{found:!1,packageJson:null,uri:null};t.recordVisit(n,Ie.VisitKind.Directory);const i=t.listEntries(n),s=c(i)?await a(i,t.token):i,l=he.joinPath(n,"package.json"),d=s.entries.find((t=>t.type===e.ResolverStrategy.EntryKind.File&&he.equals(t.uri,l)));if(t.recordVisit(l,Ie.VisitKind.File),d)try{const e=t.readFileContent(l),r=c(e)?await 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this.rootCtx.runInIsolatedContext("Resolver.getUrlForBareModule",`${e}|${t}|${r}`,(n=>n.getUrlForBareModule(e,t,r)))}invalidate(e){if(this.disposed)throw new Error("Resolver has been disposed");return this.rootCtx.runInIsolatedContext("Resolver.invalidate",e,(t=>t.invalidate("string"==typeof e?he.parse(e):e)))}listEntries(e){if(this.disposed)throw new Error("Resolver has been disposed");return this.rootCtx.runInIsolatedContext("Resolver.listEntries",e,(t=>t.listEntries("string"==typeof e?he.parse(e):e)))}readFileContent(e){if(this.disposed)throw new Error("Resolver has been disposed");return this.rootCtx.runInIsolatedContext("Resolver.readFileContent",e,(t=>t.readFileContent("string"==typeof e?he.parse(e):e)))}readParentPackageJson(e){if(this.disposed)throw new Error("Resolver has been disposed");return this.rootCtx.runInIsolatedContext("Resolver.readParentPackageJson",e,(t=>t.readParentPackageJson("string"==typeof e?he.parse(e):e)))}resolve(e,t){if(this.disposed)throw new 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