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e.children){const r=we(t,n);if(r.length)return r.unshift(e),r}return[]}class _e{constructor(t,e){this.value=t,this.children=e}toString(){return`TreeNode(${this.value})`}}function Se(t){const e={};return t&&t.children.forEach(t=>e[t.value.outlet]=t),e}class Ce extends ve{constructor(t,e){super(t),this.snapshot=e,ke(this,t)}toString(){return this.snapshot.toString()}}function xe(t,e){const n=function(t,e){const n=new Te([],{},{},"",{},Dt,e,null,t.root,-1,{});return new Ie("",new _e(n,[]))}(t,e),r=new g([new te("",{})]),o=new g({}),s=new g({}),i=new g({}),a=new g(""),c=new Ee(r,o,i,a,s,Dt,e,n.root);return c.snapshot=n.root,new Ce(new _e(c,[]),n)}class Ee{constructor(t,e,n,r,o,s,i,a){this.url=t,this.params=e,this.queryParams=n,this.fragment=r,this.data=o,this.outlet=s,this.component=i,this._futureSnapshot=a}get routeConfig(){return this._futureSnapshot.routeConfig}get root(){return this._routerState.root}get parent(){return this._routerState.parent(this)}get firstChild(){return this._routerState.firstChild(this)}get children(){return this._routerState.children(this)}get pathFromRoot(){return this._routerState.pathFromRoot(this)}get paramMap(){return this._paramMap||(this._paramMap=this.params.pipe(Object(E.a)(t=>Ht(t)))),this._paramMap}get queryParamMap(){return this._queryParamMap||(this._queryParamMap=this.queryParams.pipe(Object(E.a)(t=>Ht(t)))),this._queryParamMap}toString(){return this.snapshot?this.snapshot.toString():`Future(${this._futureSnapshot})`}}function Oe(t,e="emptyOnly"){const n=t.pathFromRoot;let r=0;if("always"!==e)for(r=n.length-1;r>=1;){const t=n[r],e=n[r-1];if(t.routeConfig&&""===t.routeConfig.path)r--;else{if(e.component)break;r--}}return function(t){return t.reduce((t,e)=>({params:Object.assign({},t.params,e.params),data:Object.assign({},t.data,e.data),resolve:Object.assign({},t.resolve,e._resolvedData)}),{params:{},data:{},resolve:{}})}(n.slice(r))}class Te{constructor(t,e,n,r,o,s,i,a,c,u,l){this.url=t,this.params=e,this.queryParams=n,this.fragment=r,this.data=o,this.outlet=s,this.component=i,this.routeConfig=a,this._urlSegment=c,this._lastPathIndex=u,this._resolve=l}get root(){return this._routerState.root}get parent(){return this._routerState.parent(this)}get firstChild(){return this._routerState.firstChild(this)}get children(){return this._routerState.children(this)}get pathFromRoot(){return this._routerState.pathFromRoot(this)}get paramMap(){return this._paramMap||(this._paramMap=Ht(this.params)),this._paramMap}get queryParamMap(){return this._queryParamMap||(this._queryParamMap=Ht(this.queryParams)),this._queryParamMap}toString(){return`Route(url:'${this.url.map(t=>t.toString()).join("/")}', path:'${this.routeConfig?this.routeConfig.path:""}')`}}class Ie extends ve{constructor(t,e){super(e),this.url=t,ke(this,e)}toString(){return Ae(this._root)}}function ke(t,e){e.value._routerState=t,e.children.forEach(e=>ke(t,e))}function Ae(t){const e=t.children.length>0?` { ${t.children.map(Ae).join(", ")} } `:"";return`${t.value}${e}`}function je(t){if(t.snapshot){const e=t.snapshot,n=t._futureSnapshot;t.snapshot=n,Zt(e.queryParams,n.queryParams)||t.queryParams.next(n.queryParams),e.fragment!==n.fragment&&t.fragment.next(n.fragment),Zt(e.params,n.params)||t.params.next(n.params),function(t,e){if(t.length!==e.length)return!1;for(let n=0;nZt(t.parameters,r[e].parameters))&&!(!t.parent!=!e.parent)&&(!t.parent||Ne(t.parent,e.parent))}function Re(t){return"object"==typeof t&&null!=t&&!t.outlets&&!t.segmentPath}function Pe(t,e,n,r,o){let s={};return r&&Wt(r,(t,e)=>{s[e]=Array.isArray(t)?t.map(t=>`${t}`):`${t}`}),new Kt(n.root===t?e:function t(e,n,r){const o={};return Wt(e.children,(e,s)=>{o[s]=e===n?r:t(e,n,r)}),new Xt(e.segments,o)}(n.root,t,e),s,o)}class De{constructor(t,e,n){if(this.isAbsolute=t,this.numberOfDoubleDots=e,this.commands=n,t&&n.length>0&&Re(n[0]))throw new Error("Root segment cannot have matrix parameters");const r=n.find(t=>"object"==typeof t&&null!=t&&t.outlets);if(r&&r!==Gt(n))throw new Error("{outlets:{}} has to be the last command")}toRoot(){return this.isAbsolute&&1===this.commands.length&&"/"==this.commands[0]}}class Me{constructor(t,e,n){this.segmentGroup=t,this.processChildren=e,this.index=n}}function He(t){return"object"==typeof t&&null!=t&&t.outlets?t.outlets[Dt]:`${t}`}function Ue(t,e,n){if(t||(t=new Xt([],{})),0===t.segments.length&&t.hasChildren())return Le(t,e,n);const r=function(t,e,n){let r=0,o=e;const s={match:!1,pathIndex:0,commandIndex:0};for(;o=n.length)return s;const e=t.segments[o],i=He(n[r]),a=r0&&void 0===i)break;if(i&&a&&"object"==typeof a&&void 0===a.outlets){if(!ze(i,a,e))return s;r+=2}else{if(!ze(i,{},e))return s;r++}o++}return{match:!0,pathIndex:o,commandIndex:r}}(t,e,n),o=n.slice(r.commandIndex);if(r.match&&r.pathIndex{null!==n&&(o[r]=Ue(t.children[r],e,n))}),Wt(t.children,(t,e)=>{void 0===r[e]&&(o[e]=t)}),new Xt(t.segments,o)}}function Ve(t,e,n){const r=t.segments.slice(0,e);let o=0;for(;o{null!==t&&(e[n]=Ve(new Xt([],{}),0,t))}),e}function Fe(t){const e={};return Wt(t,(t,n)=>e[n]=`${t}`),e}function ze(t,e,n){return t==n.path&&Zt(e,n.parameters)}const Be=(t,e,n)=>Object(E.a)(r=>(new qe(e,r.targetRouterState,r.currentRouterState,n).activate(t),r));class qe{constructor(t,e,n,r){this.routeReuseStrategy=t,this.futureState=e,this.currState=n,this.forwardEvent=r}activate(t){const e=this.futureState._root,n=this.currState?this.currState._root:null;this.deactivateChildRoutes(e,n,t),je(this.futureState.root),this.activateChildRoutes(e,n,t)}deactivateChildRoutes(t,e,n){const r=Se(e);t.children.forEach(t=>{const e=t.value.outlet;this.deactivateRoutes(t,r[e],n),delete r[e]}),Wt(r,(t,e)=>{this.deactivateRouteAndItsChildren(t,n)})}deactivateRoutes(t,e,n){const r=t.value,o=e?e.value:null;if(r===o)if(r.component){const o=n.getContext(r.outlet);o&&this.deactivateChildRoutes(t,e,o.children)}else this.deactivateChildRoutes(t,e,n);else o&&this.deactivateRouteAndItsChildren(e,n)}deactivateRouteAndItsChildren(t,e){this.routeReuseStrategy.shouldDetach(t.value.snapshot)?this.detachAndStoreRouteSubtree(t,e):this.deactivateRouteAndOutlet(t,e)}detachAndStoreRouteSubtree(t,e){const n=e.getContext(t.value.outlet);if(n&&n.outlet){const e=n.outlet.detach(),r=n.children.onOutletDeactivated();this.routeReuseStrategy.store(t.value.snapshot,{componentRef:e,route:t,contexts:r})}}deactivateRouteAndOutlet(t,e){const n=e.getContext(t.value.outlet);if(n){const r=Se(t),o=t.value.component?n.children:e;Wt(r,(t,e)=>this.deactivateRouteAndItsChildren(t,o)),n.outlet&&(n.outlet.deactivate(),n.children.onOutletDeactivated())}}activateChildRoutes(t,e,n){const r=Se(e);t.children.forEach(t=>{this.activateRoutes(t,r[t.value.outlet],n),this.forwardEvent(new Nt(t.value.snapshot))}),t.children.length&&this.forwardEvent(new At(t.value.snapshot))}activateRoutes(t,e,n){const r=t.value,o=e?e.value:null;if(je(r),r===o)if(r.component){const o=n.getOrCreateContext(r.outlet);this.activateChildRoutes(t,e,o.children)}else this.activateChildRoutes(t,e,n);else if(r.component){const e=n.getOrCreateContext(r.outlet);if(this.routeReuseStrategy.shouldAttach(r.snapshot)){const t=this.routeReuseStrategy.retrieve(r.snapshot);this.routeReuseStrategy.store(r.snapshot,null),e.children.onOutletReAttached(t.contexts),e.attachRef=t.componentRef,e.route=t.route.value,e.outlet&&e.outlet.attach(t.componentRef,t.route.value),Ze(t.route)}else{const n=function(t){for(let e=r.snapshot.parent;e;e=e.parent){const t=e.routeConfig;if(t&&t._loadedConfig)return t._loadedConfig;if(t&&t.component)return null}return null}(),o=n?n.module.componentFactoryResolver:null;e.attachRef=null,e.route=r,e.resolver=o,e.outlet&&e.outlet.activateWith(r,o),this.activateChildRoutes(t,null,e.children)}}else this.activateChildRoutes(t,null,n)}}function Ze(t){je(t.value),t.children.forEach(Ze)}function Qe(t){return"function"==typeof t}function Ge(t){return t instanceof Kt}class We{constructor(t){this.segmentGroup=t||null}}class Je{constructor(t){this.urlTree=t}}function Ye(t){return new a.a(e=>e.error(new We(t)))}function Ke(t){return new a.a(e=>e.error(new Je(t)))}function Xe(t){return new a.a(e=>e.error(new Error(`Only absolute redirects can have named outlets. redirectTo: '${t}'`)))}class tn{constructor(t,e,n,r,s){this.configLoader=e,this.urlSerializer=n,this.urlTree=r,this.config=s,this.allowRedirects=!0,this.ngModule=t.get(o.F)}apply(){return this.expandSegmentGroup(this.ngModule,this.config,this.urlTree.root,Dt).pipe(Object(E.a)(t=>this.createUrlTree(t,this.urlTree.queryParams,this.urlTree.fragment))).pipe(W(t=>{if(t instanceof Je)return this.allowRedirects=!1,this.match(t.urlTree);if(t instanceof We)throw this.noMatchError(t);throw t}))}match(t){return this.expandSegmentGroup(this.ngModule,this.config,t.root,Dt).pipe(Object(E.a)(e=>this.createUrlTree(e,t.queryParams,t.fragment))).pipe(W(t=>{if(t instanceof We)throw this.noMatchError(t);throw t}))}noMatchError(t){return new Error(`Cannot match any routes. URL Segment: '${t.segmentGroup}'`)}createUrlTree(t,e,n){const r=t.segments.length>0?new Xt([],{[Dt]:t}):t;return new Kt(r,e,n)}expandSegmentGroup(t,e,n,r){return 0===n.segments.length&&n.hasChildren()?this.expandChildren(t,e,n).pipe(Object(E.a)(t=>new Xt([],t))):this.expandSegment(t,n,e,n.segments,r,!0)}expandChildren(t,e,n){return function(t,e){if(0===Object.keys(t).length)return h({});const n=[],r=[],o={};return Wt(t,(t,s)=>{const i=e(s,t).pipe(Object(E.a)(t=>o[s]=t));s===Dt?n.push(i):r.push(i)}),h.apply(null,n.concat(r)).pipe(T(),Q(),Object(E.a)(()=>o))}(n.children,(n,r)=>this.expandSegmentGroup(t,e,r,n))}expandSegment(t,e,n,r,o,s){return h(...n).pipe(Object(E.a)(i=>this.expandSegmentAgainstRoute(t,e,n,i,r,o,s).pipe(W(t=>{if(t instanceof We)return h(null);throw t}))),T(),et(t=>!!t),W((t,n)=>{if(t instanceof y||"EmptyError"===t.name){if(this.noLeftoversInUrl(e,r,o))return h(new Xt([],{}));throw new We(e)}throw t}))}noLeftoversInUrl(t,e,n){return 0===e.length&&!t.children[n]}expandSegmentAgainstRoute(t,e,n,r,o,s,i){return on(r)!==s?Ye(e):void 0===r.redirectTo?this.matchSegmentAgainstRoute(t,e,r,o):i&&this.allowRedirects?this.expandSegmentAgainstRouteUsingRedirect(t,e,n,r,o,s):Ye(e)}expandSegmentAgainstRouteUsingRedirect(t,e,n,r,o,s){return"**"===r.path?this.expandWildCardWithParamsAgainstRouteUsingRedirect(t,n,r,s):this.expandRegularSegmentAgainstRouteUsingRedirect(t,e,n,r,o,s)}expandWildCardWithParamsAgainstRouteUsingRedirect(t,e,n,r){const o=this.applyRedirectCommands([],n.redirectTo,{});return n.redirectTo.startsWith("/")?Ke(o):this.lineralizeSegments(n,o).pipe(Object(nt.a)(n=>{const o=new Xt(n,{});return this.expandSegment(t,o,e,n,r,!1)}))}expandRegularSegmentAgainstRouteUsingRedirect(t,e,n,r,o,s){const{matched:i,consumedSegments:a,lastChild:c,positionalParamSegments:u}=en(e,r,o);if(!i)return Ye(e);const l=this.applyRedirectCommands(a,r.redirectTo,u);return r.redirectTo.startsWith("/")?Ke(l):this.lineralizeSegments(r,l).pipe(Object(nt.a)(r=>this.expandSegment(t,e,n,r.concat(o.slice(c)),s,!1)))}matchSegmentAgainstRoute(t,e,n,r){if("**"===n.path)return n.loadChildren?this.configLoader.load(t.injector,n).pipe(Object(E.a)(t=>(n._loadedConfig=t,new Xt(r,{})))):h(new Xt(r,{}));const{matched:o,consumedSegments:s,lastChild:i}=en(e,n,r);if(!o)return Ye(e);const a=r.slice(i);return this.getChildConfig(t,n,r).pipe(Object(nt.a)(t=>{const n=t.module,r=t.routes,{segmentGroup:o,slicedSegments:i}=function(t,e,n,r){return n.length>0&&function(t,e,n){return r.some(n=>rn(t,e,n)&&on(n)!==Dt)}(t,n)?{segmentGroup:nn(new Xt(e,function(t,e){const n={};n[Dt]=e;for(const r of t)""===r.path&&on(r)!==Dt&&(n[on(r)]=new Xt([],{}));return n}(r,new Xt(n,t.children)))),slicedSegments:[]}:0===n.length&&function(t,e,n){return r.some(n=>rn(t,e,n))}(t,n)?{segmentGroup:nn(new Xt(t.segments,function(t,e,n,r){const o={};for(const s of n)rn(t,e,s)&&!r[on(s)]&&(o[on(s)]=new Xt([],{}));return Object.assign({},r,o)}(t,n,r,t.children))),slicedSegments:n}:{segmentGroup:t,slicedSegments:n}}(e,s,a,r);return 0===i.length&&o.hasChildren()?this.expandChildren(n,r,o).pipe(Object(E.a)(t=>new Xt(s,t))):0===r.length&&0===i.length?h(new Xt(s,{})):this.expandSegment(n,o,r,i,Dt,!0).pipe(Object(E.a)(t=>new Xt(s.concat(t.segments),t.children)))}))}getChildConfig(t,e,n){return e.children?h(new $t(e.children,t)):e.loadChildren?void 0!==e._loadedConfig?h(e._loadedConfig):function(t,e,n){const r=e.canLoad;return r&&0!==r.length?Object(d.a)(r).pipe(Object(E.a)(r=>{const o=t.get(r);let s;if(function(t){return t&&Qe(t.canLoad)}(o))s=o.canLoad(e,n);else{if(!Qe(o))throw new Error("Invalid CanLoad guard");s=o(e,n)}return Jt(s)})).pipe(T(),(o=t=>!0===t,t=>t.lift(new rt(o,void 0,t)))):h(!0);var o}(t.injector,e,n).pipe(Object(nt.a)(n=>n?this.configLoader.load(t.injector,e).pipe(Object(E.a)(t=>(e._loadedConfig=t,t))):function(t){return new a.a(e=>e.error(Lt(`Cannot load children because the guard of the route "path: '${t.path}'" returned false`)))}(e))):h(new $t([],t))}lineralizeSegments(t,e){let n=[],r=e.root;for(;;){if(n=n.concat(r.segments),0===r.numberOfChildren)return h(n);if(r.numberOfChildren>1||!r.children[Dt])return Xe(t.redirectTo);r=r.children[Dt]}}applyRedirectCommands(t,e,n){return this.applyRedirectCreatreUrlTree(e,this.urlSerializer.parse(e),t,n)}applyRedirectCreatreUrlTree(t,e,n,r){const o=this.createSegmentGroup(t,e.root,n,r);return new Kt(o,this.createQueryParams(e.queryParams,this.urlTree.queryParams),e.fragment)}createQueryParams(t,e){const n={};return Wt(t,(t,r)=>{if("string"==typeof t&&t.startsWith(":")){const o=t.substring(1);n[r]=e[o]}else n[r]=t}),n}createSegmentGroup(t,e,n,r){const o=this.createSegments(t,e.segments,n,r);let s={};return Wt(e.children,(e,o)=>{s[o]=this.createSegmentGroup(t,e,n,r)}),new Xt(o,s)}createSegments(t,e,n,r){return e.map(e=>e.path.startsWith(":")?this.findPosParam(t,e,r):this.findOrReturn(e,n))}findPosParam(t,e,n){const r=n[e.path.substring(1)];if(!r)throw new Error(`Cannot redirect to '${t}'. Cannot find '${e.path}'.`);return r}findOrReturn(t,e){let n=0;for(const r of e){if(r.path===t.path)return e.splice(n),r;n++}return t}}function en(t,e,n){if(""===e.path)return"full"===e.pathMatch&&(t.hasChildren()||n.length>0)?{matched:!1,consumedSegments:[],lastChild:0,positionalParamSegments:{}}:{matched:!0,consumedSegments:[],lastChild:0,positionalParamSegments:{}};const r=(e.matcher||Vt)(n,t,e);return r?{matched:!0,consumedSegments:r.consumed,lastChild:r.consumed.length,positionalParamSegments:r.posParams}:{matched:!1,consumedSegments:[],lastChild:0,positionalParamSegments:{}}}function nn(t){if(1===t.numberOfChildren&&t.children[Dt]){const e=t.children[Dt];return new Xt(t.segments.concat(e.segments),e.children)}return t}function rn(t,e,n){return(!(t.hasChildren()||e.length>0)||"full"!==n.pathMatch)&&""===n.path&&void 0!==n.redirectTo}function on(t){return t.outlet||Dt}class sn{constructor(t){this.path=t,this.route=this.path[this.path.length-1]}}class an{constructor(t,e){this.component=t,this.route=e}}function cn(t,e,n){const r=t._root;return function t(e,n,r,o,s={canDeactivateChecks:[],canActivateChecks:[]}){const i=Se(n);return e.children.forEach(e=>{!function(e,n,r,o,s={canDeactivateChecks:[],canActivateChecks:[]}){const i=e.value,a=n?n.value:null,c=r?r.getContext(e.value.outlet):null;if(a&&i.routeConfig===a.routeConfig){const u=function(t,e,n){if("function"==typeof n)return n(t,e);switch(n){case"pathParamsChange":return!ee(t.url,e.url);case"pathParamsOrQueryParamsChange":return!ee(t.url,e.url)||!Zt(t.queryParams,e.queryParams);case"always":return!0;case"paramsOrQueryParamsChange":return!Ne(t,e)||!Zt(t.queryParams,e.queryParams);case"paramsChange":default:return!Ne(t,e)}}(a,i,i.routeConfig.runGuardsAndResolvers);if(u?s.canActivateChecks.push(new sn(o)):(i.data=a.data,i._resolvedData=a._resolvedData),t(e,n,i.component?c?c.children:null:r,o,s),u){s.canDeactivateChecks.push(new an(c&&c.outlet&&c.outlet.component||null,a))}}else a&&ln(n,c,s),s.canActivateChecks.push(new sn(o)),t(e,null,i.component?c?c.children:null:r,o,s)}(e,i[e.value.outlet],r,o.concat([e.value]),s),delete i[e.value.outlet]}),Wt(i,(t,e)=>ln(t,r.getContext(e),s)),s}(r,e?e._root:null,n,[r.value])}function un(t,e,n){const r=function(t){if(!t)return null;for(let e=t.parent;e;e=e.parent){const t=e.routeConfig;if(t&&t._loadedConfig)return t._loadedConfig}return null}(e);return(r?r.module.injector:n).get(t)}function ln(t,e,n){const r=Se(t),o=t.value;Wt(r,(t,r)=>{ln(t,o.component?e?e.children.getContext(r):null:e,n)}),n.canDeactivateChecks.push(new an(o.component&&e&&e.outlet&&e.outlet.isActivated?e.outlet.component:null,o))}const hn=Symbol("INITIAL_VALUE");function dn(){return st(t=>(function(...t){let e=null,n=null;return Object(s.a)(t[t.length-1])&&(n=t.pop()),"function"==typeof t[t.length-1]&&(e=t.pop()),1===t.length&&Object(v.a)(t[0])&&(t=t[0]),Object(i.a)(t,n).lift(new S(e))})(...t.map(t=>t.pipe(K(1),function(...t){return e=>{let n=t[t.length-1];Object(s.a)(n)?t.pop():n=null;const r=t.length;return function(...t){return T()(h(...t))}(1!==r||n?r>0?Object(i.a)(t,n):u(n):l(t[0]),e)}}(hn)))).pipe(ct((t,e)=>{let n=!1;return e.reduce((t,r,o)=>{if(t!==hn)return t;if(r===hn&&(n=!0),!n){if(!1===r)return r;if(o===e.length-1||Ge(r))return r}return t},t)},hn),k(t=>t!==hn),Object(E.a)(t=>Ge(t)?t:!0===t),K(1)))}function fn(t,e){return null!==t&&e&&e(new jt(t)),h(!0)}function pn(t,e){return null!==t&&e&&e(new kt(t)),h(!0)}function gn(t,e,n){const r=e.routeConfig?e.routeConfig.canActivate:null;return r&&0!==r.length?h(r.map(r=>x(()=>{const o=un(r,e,n);let s;if(function(t){return t&&Qe(t.canActivate)}(o))s=Jt(o.canActivate(e,t));else{if(!Qe(o))throw new Error("Invalid CanActivate guard");s=Jt(o(e,t))}return s.pipe(et())}))).pipe(dn()):h(!0)}function mn(t,e,n){const r=e[e.length-1],o=e.slice(0,e.length-1).reverse().map(t=>(function(t){const e=t.routeConfig?t.routeConfig.canActivateChild:null;return e&&0!==e.length?{node:t,guards:e}:null})(t)).filter(t=>null!==t).map(e=>x(()=>h(e.guards.map(o=>{const s=un(o,e.node,n);let i;if(function(t){return t&&Qe(t.canActivateChild)}(s))i=Jt(s.canActivateChild(r,t));else{if(!Qe(s))throw new Error("Invalid CanActivateChild guard");i=Jt(s(r,t))}return i.pipe(et())})).pipe(dn())));return h(o).pipe(dn())}class yn{}class vn{constructor(t,e,n,r,o,s){this.rootComponentType=t,this.config=e,this.urlTree=n,this.url=r,this.paramsInheritanceStrategy=o,this.relativeLinkResolution=s}recognize(){try{const e=_n(this.urlTree.root,[],[],this.config,this.relativeLinkResolution).segmentGroup,n=this.processSegmentGroup(this.config,e,Dt),r=new Te([],Object.freeze({}),Object.freeze(Object.assign({},this.urlTree.queryParams)),this.urlTree.fragment,{},Dt,this.rootComponentType,null,this.urlTree.root,-1,{}),o=new _e(r,n),s=new Ie(this.url,o);return this.inheritParamsAndData(s._root),h(s)}catch(t){return new a.a(e=>e.error(t))}}inheritParamsAndData(t){const e=t.value,n=Oe(e,this.paramsInheritanceStrategy);e.params=Object.freeze(n.params),e.data=Object.freeze(n.data),t.children.forEach(t=>this.inheritParamsAndData(t))}processSegmentGroup(t,e,n){return 0===e.segments.length&&e.hasChildren()?this.processChildren(t,e):this.processSegment(t,e,e.segments,n)}processChildren(t,e){const n=ne(e,(e,n)=>this.processSegmentGroup(t,e,n));return function(t){const e={};n.forEach(t=>{const n=e[t.value.outlet];if(n){const e=n.url.map(t=>t.toString()).join("/"),r=t.value.url.map(t=>t.toString()).join("/");throw new Error(`Two segments cannot have the same outlet name: '${e}' and '${r}'.`)}e[t.value.outlet]=t.value})}(),n.sort((t,e)=>t.value.outlet===Dt?-1:e.value.outlet===Dt?1:t.value.outlet.localeCompare(e.value.outlet)),n}processSegment(t,e,n,r){for(const s of t)try{return this.processSegmentAgainstRoute(s,e,n,r)}catch(o){if(!(o instanceof yn))throw o}if(this.noLeftoversInUrl(e,n,r))return[];throw new yn}noLeftoversInUrl(t,e,n){return 0===e.length&&!t.children[n]}processSegmentAgainstRoute(t,e,n,r){if(t.redirectTo)throw new yn;if((t.outlet||Dt)!==r)throw new yn;let o,s=[],i=[];if("**"===t.path){const s=n.length>0?Gt(n).parameters:{};o=new Te(n,s,Object.freeze(Object.assign({},this.urlTree.queryParams)),this.urlTree.fragment,xn(t),r,t.component,t,bn(e),wn(e)+n.length,En(t))}else{const a=function(t,e,n){if(""===e.path){if("full"===e.pathMatch&&(t.hasChildren()||n.length>0))throw new yn;return{consumedSegments:[],lastChild:0,parameters:{}}}const r=(e.matcher||Vt)(n,t,e);if(!r)throw new yn;const o={};Wt(r.posParams,(t,e)=>{o[e]=t.path});const s=r.consumed.length>0?Object.assign({},o,r.consumed[r.consumed.length-1].parameters):o;return{consumedSegments:r.consumed,lastChild:r.consumed.length,parameters:s}}(e,t,n);s=a.consumedSegments,i=n.slice(a.lastChild),o=new Te(s,a.parameters,Object.freeze(Object.assign({},this.urlTree.queryParams)),this.urlTree.fragment,xn(t),r,t.component,t,bn(e),wn(e)+s.length,En(t))}const a=function(t){return t.children?t.children:t.loadChildren?t._loadedConfig.routes:[]}(t),{segmentGroup:c,slicedSegments:u}=_n(e,s,i,a,this.relativeLinkResolution);if(0===u.length&&c.hasChildren()){const t=this.processChildren(a,c);return[new _e(o,t)]}if(0===a.length&&0===u.length)return[new _e(o,[])];const l=this.processSegment(a,c,u,Dt);return[new _e(o,l)]}}function bn(t){let e=t;for(;e._sourceSegment;)e=e._sourceSegment;return e}function wn(t){let e=t,n=e._segmentIndexShift?e._segmentIndexShift:0;for(;e._sourceSegment;)n+=(e=e._sourceSegment)._segmentIndexShift?e._segmentIndexShift:0;return n-1}function _n(t,e,n,r,o){if(n.length>0&&function(t,e,n){return r.some(n=>Sn(t,e,n)&&Cn(n)!==Dt)}(t,n)){const o=new Xt(e,function(t,e,n,r){const o={};o[Dt]=r,r._sourceSegment=t,r._segmentIndexShift=e.length;for(const s of n)if(""===s.path&&Cn(s)!==Dt){const n=new Xt([],{});n._sourceSegment=t,n._segmentIndexShift=e.length,o[Cn(s)]=n}return o}(t,e,r,new Xt(n,t.children)));return o._sourceSegment=t,o._segmentIndexShift=e.length,{segmentGroup:o,slicedSegments:[]}}if(0===n.length&&function(t,e,n){return r.some(n=>Sn(t,e,n))}(t,n)){const s=new Xt(t.segments,function(t,e,n,r,o,s){const i={};for(const a of r)if(Sn(t,n,a)&&!o[Cn(a)]){const n=new Xt([],{});n._sourceSegment=t,n._segmentIndexShift="legacy"===s?t.segments.length:e.length,i[Cn(a)]=n}return Object.assign({},o,i)}(t,e,n,r,t.children,o));return s._sourceSegment=t,s._segmentIndexShift=e.length,{segmentGroup:s,slicedSegments:n}}const s=new Xt(t.segments,t.children);return s._sourceSegment=t,s._segmentIndexShift=e.length,{segmentGroup:s,slicedSegments:n}}function Sn(t,e,n){return(!(t.hasChildren()||e.length>0)||"full"!==n.pathMatch)&&""===n.path&&void 0===n.redirectTo}function Cn(t){return t.outlet||Dt}function xn(t){return t.data||{}}function En(t){return t.resolve||{}}function On(t,e,n,r){const o=un(t,e,r);return Jt(o.resolve?o.resolve(e,n):o(e,n))}function Tn(t){return function(e){return e.pipe(st(e=>{const n=t(e);return n?Object(d.a)(n).pipe(Object(E.a)(()=>e)):Object(d.a)([e])}))}}class In{shouldDetach(t){return!1}store(t,e){}shouldAttach(t){return!1}retrieve(t){return null}shouldReuseRoute(t,e){return t.routeConfig===e.routeConfig}}const kn=new o.w("ROUTES");class An{constructor(t,e,n,r){this.loader=t,this.compiler=e,this.onLoadStartListener=n,this.onLoadEndListener=r}load(t,e){return this.onLoadStartListener&&this.onLoadStartListener(e),this.loadModuleFactory(e.loadChildren).pipe(Object(E.a)(n=>{this.onLoadEndListener&&this.onLoadEndListener(e);const r=n.create(t);return new $t(Qt(r.injector.get(kn)).map(qt),r)}))}loadModuleFactory(t){return"string"==typeof t?Object(d.a)(this.loader.load(t)):Jt(t()).pipe(Object(nt.a)(t=>t instanceof o.D?h(t):Object(d.a)(this.compiler.compileModuleAsync(t))))}}class jn{shouldProcessUrl(t){return!0}extract(t){return t}merge(t,e){return t}}function Nn(t){throw t}function Rn(t,e,n){return e.parse("/")}function Pn(t,e){return h(null)}class Dn{constructor(t,e,n,r,s,i,a,c){this.rootComponentType=t,this.urlSerializer=e,this.rootContexts=n,this.location=r,this.config=c,this.lastSuccessfulNavigation=null,this.currentNavigation=null,this.navigationId=0,this.isNgZoneEnabled=!1,this.events=new f.a,this.errorHandler=Nn,this.malformedUriErrorHandler=Rn,this.navigated=!1,this.lastSuccessfulId=-1,this.hooks={beforePreactivation:Pn,afterPreactivation:Pn},this.urlHandlingStrategy=new jn,this.routeReuseStrategy=new In,this.onSameUrlNavigation="ignore",this.paramsInheritanceStrategy="emptyOnly",this.urlUpdateStrategy="deferred",this.relativeLinkResolution="legacy",this.ngModule=s.get(o.F),this.console=s.get(o.hb);const u=s.get(o.H);this.isNgZoneEnabled=u instanceof o.H,this.resetConfig(c),this.currentUrlTree=new Kt(new Xt([],{}),{},null),this.rawUrlTree=this.currentUrlTree,this.browserUrlTree=this.currentUrlTree,this.configLoader=new An(i,a,t=>this.triggerEvent(new Tt(t)),t=>this.triggerEvent(new It(t))),this.routerState=xe(this.currentUrlTree,this.rootComponentType),this.transitions=new g({id:0,currentUrlTree:this.currentUrlTree,currentRawUrl:this.currentUrlTree,extractedUrl:this.urlHandlingStrategy.extract(this.currentUrlTree),urlAfterRedirects:this.urlHandlingStrategy.extract(this.currentUrlTree),rawUrl:this.currentUrlTree,extras:{},resolve:null,reject:null,promise:Promise.resolve(!0),source:"imperative",restoredState:null,currentSnapshot:this.routerState.snapshot,targetSnapshot:null,currentRouterState:this.routerState,targetRouterState:null,guards:{canActivateChecks:[],canDeactivateChecks:[]},guardsResult:null}),this.navigations=this.setupNavigations(this.transitions),this.processNavigations()}setupNavigations(t){const e=this.events;return t.pipe(k(t=>0!==t.id),Object(E.a)(t=>Object.assign({},t,{extractedUrl:this.urlHandlingStrategy.extract(t.rawUrl)})),st(t=>{let n=!1,r=!1;return h(t).pipe(L(t=>{this.currentNavigation={id:t.id,initialUrl:t.currentRawUrl,extractedUrl:t.extractedUrl,trigger:t.source,extras:t.extras,previousNavigation:this.lastSuccessfulNavigation?Object.assign({},this.lastSuccessfulNavigation,{previousNavigation:null}):null}}),st(t=>{const n=!this.navigated||t.extractedUrl.toString()!==this.browserUrlTree.toString();if(("reload"===this.onSameUrlNavigation||n)&&this.urlHandlingStrategy.shouldProcessUrl(t.rawUrl))return h(t).pipe(st(t=>{const n=this.transitions.getValue();return e.next(new vt(t.id,this.serializeUrl(t.extractedUrl),t.source,t.restoredState)),n!==this.transitions.getValue()?c:[t]}),st(t=>Promise.resolve(t)),function(t,e,n,r){return function(o){return o.pipe(st(o=>(function(t,e,n,r,s){return new tn(t,e,n,o.extractedUrl,s).apply()})(t,e,n,0,r).pipe(Object(E.a)(t=>Object.assign({},o,{urlAfterRedirects:t})))))}}(this.ngModule.injector,this.configLoader,this.urlSerializer,this.config),L(t=>{this.currentNavigation=Object.assign({},this.currentNavigation,{finalUrl:t.urlAfterRedirects})}),function(t,e,n,r,o){return function(s){return s.pipe(Object(nt.a)(s=>(function(t,e,n,r,o="emptyOnly",s="legacy"){return new vn(t,e,n,r,o,s).recognize()})(t,e,s.urlAfterRedirects,n(s.urlAfterRedirects),r,o).pipe(Object(E.a)(t=>Object.assign({},s,{targetSnapshot:t})))))}}(this.rootComponentType,this.config,t=>this.serializeUrl(t),this.paramsInheritanceStrategy,this.relativeLinkResolution),L(t=>{"eager"===this.urlUpdateStrategy&&(t.extras.skipLocationChange||this.setBrowserUrl(t.urlAfterRedirects,!!t.extras.replaceUrl,t.id,t.extras.state),this.browserUrlTree=t.urlAfterRedirects)}),L(t=>{const n=new St(t.id,this.serializeUrl(t.extractedUrl),this.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);e.next(n)}));if(n&&this.rawUrlTree&&this.urlHandlingStrategy.shouldProcessUrl(this.rawUrlTree)){const{id:n,extractedUrl:r,source:o,restoredState:s,extras:i}=t,a=new vt(n,this.serializeUrl(r),o,s);e.next(a);const c=xe(r,this.rootComponentType).snapshot;return h(Object.assign({},t,{targetSnapshot:c,urlAfterRedirects:r,extras:Object.assign({},i,{skipLocationChange:!1,replaceUrl:!1})}))}return this.rawUrlTree=t.rawUrl,this.browserUrlTree=t.urlAfterRedirects,t.resolve(null),c}),Tn(t=>{const{targetSnapshot:e,id:n,extractedUrl:r,rawUrl:o,extras:{skipLocationChange:s,replaceUrl:i}}=t;return this.hooks.beforePreactivation(e,{navigationId:n,appliedUrlTree:r,rawUrlTree:o,skipLocationChange:!!s,replaceUrl:!!i})}),L(t=>{const e=new Ct(t.id,this.serializeUrl(t.extractedUrl),this.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);this.triggerEvent(e)}),Object(E.a)(t=>Object.assign({},t,{guards:cn(t.targetSnapshot,t.currentSnapshot,this.rootContexts)})),function(t,e){return function(n){return n.pipe(Object(nt.a)(n=>{const{targetSnapshot:r,currentSnapshot:o,guards:{canActivateChecks:s,canDeactivateChecks:i}}=n;return 0===i.length&&0===s.length?h(Object.assign({},n,{guardsResult:!0})):function(t,e,n,r){return Object(d.a)(t).pipe(Object(nt.a)(t=>(function(t,e,n,r,o){const s=e&&e.routeConfig?e.routeConfig.canDeactivate:null;return s&&0!==s.length?h(s.map(s=>{const i=un(s,e,o);let a;if(function(t){return t&&Qe(t.canDeactivate)}(i))a=Jt(i.canDeactivate(t,e,n,r));else{if(!Qe(i))throw new Error("Invalid CanDeactivate guard");a=Jt(i(t,e,n,r))}return a.pipe(et())})).pipe(dn()):h(!0)})(t.component,t.route,n,e,r)),et(t=>!0!==t,!0))}(i,r,o,t).pipe(Object(nt.a)(n=>n&&function(t){return"boolean"==typeof n}()?function(t,e,n,r){return Object(d.a)(e).pipe(ht(e=>Object(d.a)([pn(e.route.parent,r),fn(e.route,r),mn(t,e.path,n),gn(t,e.route,n)]).pipe(T(),et(t=>!0!==t,!0))),et(t=>!0!==t,!0))}(r,s,t,e):h(n)),Object(E.a)(t=>Object.assign({},n,{guardsResult:t})))}))}}(this.ngModule.injector,t=>this.triggerEvent(t)),L(t=>{if(Ge(t.guardsResult)){const e=Lt(`Redirecting to "${this.serializeUrl(t.guardsResult)}"`);throw e.url=t.guardsResult,e}}),L(t=>{const e=new xt(t.id,this.serializeUrl(t.extractedUrl),this.serializeUrl(t.urlAfterRedirects),t.targetSnapshot,!!t.guardsResult);this.triggerEvent(e)}),k(t=>{if(!t.guardsResult){this.resetUrlToCurrentUrlTree();const n=new wt(t.id,this.serializeUrl(t.extractedUrl),"");return e.next(n),t.resolve(!1),!1}return!0}),Tn(t=>{if(t.guards.canActivateChecks.length)return h(t).pipe(L(t=>{const e=new Et(t.id,this.serializeUrl(t.extractedUrl),this.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);this.triggerEvent(e)}),function(t,e){return function(n){return n.pipe(Object(nt.a)(n=>{const{targetSnapshot:r,guards:{canActivateChecks:o}}=n;return o.length?Object(d.a)(o).pipe(ht(n=>(function(t,e,n,o){return function(t,e,n,r){const o=Object.keys(t);if(0===o.length)return h({});if(1===o.length){const s=o[0];return On(t[s],e,n,r).pipe(Object(E.a)(t=>({[s]:t})))}const s={};return Object(d.a)(o).pipe(Object(nt.a)(o=>On(t[o],e,n,r).pipe(Object(E.a)(t=>(s[o]=t,t))))).pipe(Q(),Object(E.a)(()=>s))}(t._resolve,t,r,o).pipe(Object(E.a)(e=>(t._resolvedData=e,t.data=Object.assign({},t.data,Oe(t,n).resolve),null)))})(n.route,0,t,e)),function(t,e){return arguments.length>=2?function(e){return Object(dt.a)(ct(t,void 0),P(1),z(void 0))(e)}:function(e){return Object(dt.a)(ct((e,n,r)=>t(e)),P(1))(e)}}((t,e)=>t),Object(E.a)(t=>n)):h(n)}))}}(this.paramsInheritanceStrategy,this.ngModule.injector),L(t=>{const e=new Ot(t.id,this.serializeUrl(t.extractedUrl),this.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);this.triggerEvent(e)}))}),Tn(t=>{const{targetSnapshot:e,id:n,extractedUrl:r,rawUrl:o,extras:{skipLocationChange:s,replaceUrl:i}}=t;return this.hooks.afterPreactivation(e,{navigationId:n,appliedUrlTree:r,rawUrlTree:o,skipLocationChange:!!s,replaceUrl:!!i})}),Object(E.a)(t=>{const e=function(t,e,n){const r=function t(e,n,r){if(r&&e.shouldReuseRoute(n.value,r.value.snapshot)){const o=r.value;o._futureSnapshot=n.value;const s=function(e,n,r){return n.children.map(n=>{for(const o of r.children)if(e.shouldReuseRoute(o.value.snapshot,n.value))return t(e,n,o);return t(e,n)})}(e,n,r);return new _e(o,s)}{const r=e.retrieve(n.value);if(r){const t=r.route;return function t(e,n){if(e.value.routeConfig!==n.value.routeConfig)throw new Error("Cannot reattach ActivatedRouteSnapshot created from a different route");if(e.children.length!==n.children.length)throw new Error("Cannot reattach ActivatedRouteSnapshot with a different number of children");n.value._futureSnapshot=e.value;for(let r=0;rt(e,n));return new _e(r,s)}}var o}(t,e._root,n?n._root:void 0);return new Ce(r,e)}(this.routeReuseStrategy,t.targetSnapshot,t.currentRouterState);return Object.assign({},t,{targetRouterState:e})}),L(t=>{this.currentUrlTree=t.urlAfterRedirects,this.rawUrlTree=this.urlHandlingStrategy.merge(this.currentUrlTree,t.rawUrl),this.routerState=t.targetRouterState,"deferred"===this.urlUpdateStrategy&&(t.extras.skipLocationChange||this.setBrowserUrl(this.rawUrlTree,!!t.extras.replaceUrl,t.id,t.extras.state),this.browserUrlTree=t.urlAfterRedirects)}),Be(this.rootContexts,this.routeReuseStrategy,t=>this.triggerEvent(t)),L({next(){n=!0},complete(){n=!0}}),function(t){return e=>e.lift(new pt(t))}(()=>{if(!n&&!r){this.resetUrlToCurrentUrlTree();const n=new wt(t.id,this.serializeUrl(t.extractedUrl),`Navigation ID ${t.id} is not equal to the current navigation id ${this.navigationId}`);e.next(n),t.resolve(!1)}this.currentNavigation=null}),W(n=>{if(r=!0,function(t){return n&&n[Ut]}()){const r=Ge(n.url);r||(this.navigated=!0,this.resetStateAndUrl(t.currentRouterState,t.currentUrlTree,t.rawUrl));const o=new wt(t.id,this.serializeUrl(t.extractedUrl),n.message);e.next(o),t.resolve(!1),r&&this.navigateByUrl(n.url)}else{this.resetStateAndUrl(t.currentRouterState,t.currentUrlTree,t.rawUrl);const r=new _t(t.id,this.serializeUrl(t.extractedUrl),n);e.next(r);try{t.resolve(this.errorHandler(n))}catch(o){t.reject(o)}}return c}))}))}resetRootComponentType(t){this.rootComponentType=t,this.routerState.root.component=this.rootComponentType}getTransition(){const t=this.transitions.value;return t.urlAfterRedirects=this.browserUrlTree,t}setTransition(t){this.transitions.next(Object.assign({},this.getTransition(),t))}initialNavigation(){this.setUpLocationChangeListener(),0===this.navigationId&&this.navigateByUrl(this.location.path(!0),{replaceUrl:!0})}setUpLocationChangeListener(){this.locationSubscription||(this.locationSubscription=this.location.subscribe(t=>{let e=this.parseUrl(t.url);const n="popstate"===t.type?"popstate":"hashchange",r=t.state&&t.state.navigationId?t.state:null;setTimeout(()=>{this.scheduleNavigation(e,n,r,{replaceUrl:!0})},0)}))}get url(){return this.serializeUrl(this.currentUrlTree)}getCurrentNavigation(){return 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")})}scheduleNavigation(t,e,n,r){const o=this.getTransition();if(o&&"imperative"!==e&&"imperative"===o.source&&o.rawUrl.toString()===t.toString())return Promise.resolve(!0);if(o&&"hashchange"==e&&"popstate"===o.source&&o.rawUrl.toString()===t.toString())return Promise.resolve(!0);if(o&&"popstate"==e&&"hashchange"===o.source&&o.rawUrl.toString()===t.toString())return Promise.resolve(!0);let s=null,i=null;const a=new Promise((t,e)=>{s=t,i=e}),c=++this.navigationId;return this.setTransition({id:c,source:e,restoredState:n,currentUrlTree:this.currentUrlTree,currentRawUrl:this.rawUrlTree,rawUrl:t,extras:r,resolve:s,reject:i,promise:a,currentSnapshot:this.routerState.snapshot,currentRouterState:this.routerState}),a.catch(t=>Promise.reject(t))}setBrowserUrl(t,e,n,r){const o=this.urlSerializer.serialize(t);r=r||{},this.location.isCurrentPathEqualTo(o)||e?this.location.replaceState(o,"",Object.assign({},r,{navigationId:n})):this.location.go(o,"",Object.assign({},r,{navigationId:n}))}resetStateAndUrl(t,e,n){this.routerState=t,this.currentUrlTree=e,this.rawUrlTree=this.urlHandlingStrategy.merge(this.currentUrlTree,n),this.resetUrlToCurrentUrlTree()}resetUrlToCurrentUrlTree(){this.location.replaceState(this.urlSerializer.serialize(this.rawUrlTree),"",{navigationId:this.lastSuccessfulId})}}const Mn=(()=>{class t{constructor(t,e,n){this.router=t,this.route=e,this.locationStrategy=n,this.commands=[],this.subscription=t.events.subscribe(t=>{t instanceof bt&&this.updateTargetUrlAndHref()})}set routerLink(t){this.commands=null!=t?Array.isArray(t)?t:[t]:[]}set preserveQueryParams(t){Object(o.db)()&&console&&console.warn&&console.warn("preserveQueryParams is deprecated, use queryParamsHandling 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e.onClick(t.button,t.ctrlKey,t.metaKey,t.shiftKey)})),2&t&&(o.Rb("href",e.href,o.Tb,!0),o.Ab("target",e.target))},inputs:{routerLink:"routerLink",preserveQueryParams:"preserveQueryParams",target:"target",queryParams:"queryParams",fragment:"fragment",queryParamsHandling:"queryParamsHandling",preserveFragment:"preserveFragment",skipLocationChange:"skipLocationChange",replaceUrl:"replaceUrl",state:"state"},features:[o.xb()]}),t})();function Hn(t){return""===t||!!t}class Un{constructor(){this.outlet=null,this.route=null,this.resolver=null,this.children=new Ln,this.attachRef=null}}class Ln{constructor(){this.contexts=new Map}onChildOutletCreated(t,e){const n=this.getOrCreateContext(t);n.outlet=e,this.contexts.set(t,n)}onChildOutletDestroyed(t){const e=this.getContext(t);e&&(e.outlet=null)}onOutletDeactivated(){const t=this.contexts;return this.contexts=new Map,t}onOutletReAttached(t){this.contexts=t}getOrCreateContext(t){let e=this.getContext(t);return e||(e=new 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new Error("Outlet is not activated");this.location.detach();const t=this.activated;return this.activated=null,this._activatedRoute=null,t}attach(t,e){this.activated=t,this._activatedRoute=e,this.location.insert(t.hostView)}deactivate(){if(this.activated){const t=this.component;this.activated.destroy(),this.activated=null,this._activatedRoute=null,this.deactivateEvents.emit(t)}}activateWith(t,e){if(this.isActivated)throw new Error("Cannot activate an already activated outlet");this._activatedRoute=t;const n=(e=e||this.resolver).resolveComponentFactory(t._futureSnapshot.routeConfig.component),r=this.parentContexts.getOrCreateContext(this.name).children,o=new $n(t,r,this.location.injector);this.activated=this.location.createComponent(n,this.location.length,o),this.changeDetector.markForCheck(),this.activateEvents.emit(this.activated.instance)}}return t.ngDirectiveDef=o.Eb({type:t,selectors:[["router-outlet"]],factory:function(e){return new(e||t)(o.Jb(Ln),o.Jb(o.X),o.Jb(o.l),o.Ob("name"),o.Jb(o.i))},outputs:{activateEvents:"activate",deactivateEvents:"deactivate"},exportAs:["outlet"]}),t})();class $n{constructor(t,e,n){this.route=t,this.childContexts=e,this.parent=n}get(t,e){return t===Ee?this.route:t===Ln?this.childContexts:this.parent.get(t,e)}}class Fn{}class zn{preload(t,e){return h(null)}}const Bn=(()=>{class t{constructor(t,e,n,r,o){this.router=t,this.injector=r,this.preloadingStrategy=o,this.loader=new An(e,n,e=>t.triggerEvent(new Tt(e)),e=>t.triggerEvent(new It(e)))}setUpPreloading(){this.subscription=this.router.events.pipe(k(t=>t instanceof bt),ht(()=>this.preload())).subscribe(()=>{})}preload(){const t=this.injector.get(o.F);return this.processRoutes(t,this.router.config)}ngOnDestroy(){this.subscription.unsubscribe()}processRoutes(t,e){const n=[];for(const r of e)if(r.loadChildren&&!r.canLoad&&r._loadedConfig){const t=r._loadedConfig;n.push(this.processRoutes(t.module,t.routes))}else r.loadChildren&&!r.canLoad?n.push(this.preloadConfig(t,r)):r.children&&n.push(this.processRoutes(t,r.children));return Object(d.a)(n).pipe(Object(O.a)(),Object(E.a)(t=>void 0))}preloadConfig(t,e){return this.preloadingStrategy.preload(e,()=>this.loader.load(t.injector,e).pipe(Object(nt.a)(t=>(e._loadedConfig=t,this.processRoutes(t.module,t.routes)))))}}return t.ngInjectableDef=o.Fb({token:t,factory:function(e){return new(e||t)(o.Nb(Dn),o.Nb(o.E),o.Nb(o.j),o.Nb(o.x),o.Nb(Fn))},providedIn:null}),t})();class qn{constructor(t,e,n={}){this.router=t,this.viewportScroller=e,this.options=n,this.lastId=0,this.lastSource="imperative",this.restoredId=0,this.store={},n.scrollPositionRestoration=n.scrollPositionRestoration||"disabled",n.anchorScrolling=n.anchorScrolling||"disabled"}init(){"disabled"!==this.options.scrollPositionRestoration&&this.viewportScroller.setHistoryScrollRestoration("manual"),this.routerEventsSubscription=this.createScrollEvents(),this.scrollEventsSubscription=this.consumeScrollEvents()}createScrollEvents(){return this.router.events.subscribe(t=>{t instanceof vt?(this.store[this.lastId]=this.viewportScroller.getScrollPosition(),this.lastSource=t.navigationTrigger,this.restoredId=t.restoredState?t.restoredState.navigationId:0):t instanceof bt&&(this.lastId=t.id,this.scheduleScrollEvent(t,this.router.parseUrl(t.urlAfterRedirects).fragment))})}consumeScrollEvents(){return this.router.events.subscribe(t=>{t instanceof Rt&&(t.position?"top"===this.options.scrollPositionRestoration?this.viewportScroller.scrollToPosition([0,0]):"enabled"===this.options.scrollPositionRestoration&&this.viewportScroller.scrollToPosition(t.position):t.anchor&&"enabled"===this.options.anchorScrolling?this.viewportScroller.scrollToAnchor(t.anchor):"disabled"!==this.options.scrollPositionRestoration&&this.viewportScroller.scrollToPosition([0,0]))})}scheduleScrollEvent(t,e){this.router.triggerEvent(new Rt(t,"popstate"===this.lastSource?this.store[this.restoredId]:null,e))}ngOnDestroy(){this.routerEventsSubscription&&this.routerEventsSubscription.unsubscribe(),this.scrollEventsSubscription&&this.scrollEventsSubscription.unsubscribe()}}const Zn=new o.w("ROUTER_CONFIGURATION"),Qn=new o.w("ROUTER_FORROOT_GUARD"),Gn=[r.f,{provide:re,useClass:oe},{provide:Dn,useFactory:function(t,e,n,r,o,s,i,a,c={},u,l){const h=new Dn(null,e,n,r,o,s,i,Qt(a));if(u&&(h.urlHandlingStrategy=u),l&&(h.routeReuseStrategy=l),c.errorHandler&&(h.errorHandler=c.errorHandler),c.malformedUriErrorHandler&&(h.malformedUriErrorHandler=c.malformedUriErrorHandler),c.enableTracing){const t=Object(mt.c)();h.events.subscribe(e=>{t.logGroup(`Router Event: ${e.constructor.name}`),t.log(e.toString()),t.log(e),t.logGroupEnd()})}return c.onSameUrlNavigation&&(h.onSameUrlNavigation=c.onSameUrlNavigation),c.paramsInheritanceStrategy&&(h.paramsInheritanceStrategy=c.paramsInheritanceStrategy),c.urlUpdateStrategy&&(h.urlUpdateStrategy=c.urlUpdateStrategy),c.relativeLinkResolution&&(h.relativeLinkResolution=c.relativeLinkResolution),h},deps:[o.g,re,Ln,r.f,o.x,o.E,o.j,kn,Zn,[class{},new o.I],[class{},new o.I]]},Ln,{provide:Ee,useFactory:function(t){return t.routerState.root},deps:[Dn]},{provide:o.E,useClass:o.T},Bn,zn,class{preload(t,e){return e().pipe(W(()=>h(null)))}},{provide:Zn,useValue:{enableTracing:!1}}];function Wn(){return new 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diff --git a/demos/webpack4-angular8-cli/dist/main-es5.44d82718f8b7ad424720.js b/demos/webpack4-angular8-cli/dist/main-es5.44d82718f8b7ad424720.js
new file mode 100644
index 000000000..20f17e50a
--- /dev/null
+++ b/demos/webpack4-angular8-cli/dist/main-es5.44d82718f8b7ad424720.js
@@ -0,0 +1 @@
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t.reduce(function(t,e){return{params:Object(r.a)({},t.params,e.params),data:Object(r.a)({},t.data,e.data),resolve:Object(r.a)({},t.resolve,e._resolvedData)}},{params:{},data:{},resolve:{}})}(n.slice(o))}var Ie=function(){function t(t,e,n,r,o,i,a,u,s,c,l){this.url=t,this.params=e,this.queryParams=n,this.fragment=r,this.data=o,this.outlet=i,this.component=a,this.routeConfig=u,this._urlSegment=s,this._lastPathIndex=c,this._resolve=l}return Object.defineProperty(t.prototype,"root",{get:function(){return this._routerState.root},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"parent",{get:function(){return this._routerState.parent(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"firstChild",{get:function(){return this._routerState.firstChild(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"children",{get:function(){return this._routerState.children(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"pathFromRoot",{get:function(){return this._routerState.pathFromRoot(this)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"paramMap",{get:function(){return this._paramMap||(this._paramMap=Lt(this.params)),this._paramMap},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"queryParamMap",{get:function(){return this._queryParamMap||(this._queryParamMap=Lt(this.queryParams)),this._queryParamMap},enumerable:!0,configurable:!0}),t.prototype.toString=function(){return"Route(url:'"+this.url.map(function(t){return t.toString()}).join("/")+"', path:'"+(this.routeConfig?this.routeConfig.path:"")+"')"},t}(),Pe=function(t){function e(e,n){var r=t.call(this,n)||this;return r.url=e,ke(r,n),r}return Object(r.d)(e,t),e.prototype.toString=function(){return Ae(this._root)},e}(we);function ke(t,e){e.value._routerState=t,e.children.forEach(function(e){return ke(t,e)})}function Ae(t){var e=t.children.length>0?" { "+t.children.map(Ae).join(", ")+" } ":"";return""+t.value+e}function Re(t){if(t.snapshot){var e=t.snapshot,n=t._futureSnapshot;t.snapshot=n,Wt(e.queryParams,n.queryParams)||t.queryParams.next(n.queryParams),e.fragment!==n.fragment&&t.fragment.next(n.fragment),Wt(e.params,n.params)||t.params.next(n.params),function(t,e){if(t.length!==e.length)return!1;for(var n=0;n0&&De(n[0]))throw new Error("Root segment cannot have matrix parameters");var r=n.find(function(t){return"object"==typeof t&&null!=t&&t.outlets});if(r&&r!==Kt(n))throw new Error("{outlets:{}} has to be the last command")}return t.prototype.toRoot=function(){return this.isAbsolute&&1===this.commands.length&&"/"==this.commands[0]},t}(),He=function(){return function(t,e,n){this.segmentGroup=t,this.processChildren=e,this.index=n}}();function Le(t){return"object"==typeof t&&null!=t&&t.outlets?t.outlets[Ut]:""+t}function Ve(t,e,n){if(t||(t=new ee([],{})),0===t.segments.length&&t.hasChildren())return Fe(t,e,n);var r=function(t,e,n){for(var r=0,o=e,i={match:!1,pathIndex:0,commandIndex:0};o=n.length)return i;var a=t.segments[o],u=Le(n[r]),s=r0&&void 0===u)break;if(u&&s&&"object"==typeof s&&void 0===s.outlets){if(!Ge(u,s,a))return i;r+=2}else{if(!Ge(u,{},a))return i;r++}o++}return{match:!0,pathIndex:o,commandIndex:r}}(t,e,n),o=n.slice(r.commandIndex);if(r.match&&r.pathIndex0?new ee([],((r={})[Ut]=t,r)):t;return new te(o,e,n)},t.prototype.expandSegmentGroup=function(t,e,n,r){return 0===n.segments.length&&n.hasChildren()?this.expandChildren(t,e,n).pipe(Object(E.a)(function(t){return new ee([],t)})):this.expandSegment(t,n,e,n.segments,r,!0)},t.prototype.expandChildren=function(t,e,n){var r=this;return function(n,o){if(0===Object.keys(n).length)return p({});var i=[],a=[],u={};return Jt(n,function(n,o){var s,c,l=(s=o,c=n,r.expandSegmentGroup(t,e,c,s)).pipe(Object(E.a)(function(t){return u[o]=t}));o===Ut?i.push(l):a.push(l)}),p.apply(null,i.concat(a)).pipe(T(),Y(),Object(E.a)(function(){return u}))}(n.children)},t.prototype.expandSegment=function(t,e,n,o,i,a){var u=this;return p.apply(void 0,Object(r.i)(n)).pipe(Object(E.a)(function(r){return u.expandSegmentAgainstRoute(t,e,n,r,o,i,a).pipe(J(function(t){if(t instanceof Ke)return p(null);throw t}))}),T(),rt(function(t){return!!t}),J(function(t,n){if(t instanceof m||"EmptyError"===t.name){if(u.noLeftoversInUrl(e,o,i))return p(new ee([],{}));throw new Ke(e)}throw t}))},t.prototype.noLeftoversInUrl=function(t,e,n){return 0===e.length&&!t.children[n]},t.prototype.expandSegmentAgainstRoute=function(t,e,n,r,o,i,a){return an(r)!==i?Xe(e):void 0===r.redirectTo?this.matchSegmentAgainstRoute(t,e,r,o):a&&this.allowRedirects?this.expandSegmentAgainstRouteUsingRedirect(t,e,n,r,o,i):Xe(e)},t.prototype.expandSegmentAgainstRouteUsingRedirect=function(t,e,n,r,o,i){return"**"===r.path?this.expandWildCardWithParamsAgainstRouteUsingRedirect(t,n,r,i):this.expandRegularSegmentAgainstRouteUsingRedirect(t,e,n,r,o,i)},t.prototype.expandWildCardWithParamsAgainstRouteUsingRedirect=function(t,e,n,r){var o=this,i=this.applyRedirectCommands([],n.redirectTo,{});return n.redirectTo.startsWith("/")?$e(i):this.lineralizeSegments(n,i).pipe(Object(ot.a)(function(n){var i=new ee(n,{});return o.expandSegment(t,i,e,n,r,!1)}))},t.prototype.expandRegularSegmentAgainstRouteUsingRedirect=function(t,e,n,r,o,i){var a=this,u=nn(e,r,o),s=u.consumedSegments,c=u.lastChild,l=u.positionalParamSegments;if(!u.matched)return Xe(e);var f=this.applyRedirectCommands(s,r.redirectTo,l);return r.redirectTo.startsWith("/")?$e(f):this.lineralizeSegments(r,f).pipe(Object(ot.a)(function(r){return a.expandSegment(t,e,n,r.concat(o.slice(c)),i,!1)}))},t.prototype.matchSegmentAgainstRoute=function(t,e,n,o){var i=this;if("**"===n.path)return n.loadChildren?this.configLoader.load(t.injector,n).pipe(Object(E.a)(function(t){return n._loadedConfig=t,new ee(o,{})})):p(new ee(o,{}));var a=nn(e,n,o),u=a.consumedSegments,s=a.lastChild;if(!a.matched)return Xe(e);var c=o.slice(s);return this.getChildConfig(t,n,o).pipe(Object(ot.a)(function(t){var n=t.module,o=t.routes,a=function(t,e,n,o){return n.length>0&&function(t,e,n){return o.some(function(n){return on(t,e,n)&&an(n)!==Ut})}(t,n)?{segmentGroup:rn(new ee(e,function(t,e){var n,o,i={};i[Ut]=e;try{for(var a=Object(r.j)(t),u=a.next();!u.done;u=a.next()){var s=u.value;""===s.path&&an(s)!==Ut&&(i[an(s)]=new ee([],{}))}}catch(c){n={error:c}}finally{try{u&&!u.done&&(o=a.return)&&o.call(a)}finally{if(n)throw n.error}}return i}(o,new ee(n,t.children)))),slicedSegments:[]}:0===n.length&&function(t,e,n){return o.some(function(n){return on(t,e,n)})}(t,n)?{segmentGroup:rn(new ee(t.segments,function(t,e,n,o){var i,a,u={};try{for(var s=Object(r.j)(n),c=s.next();!c.done;c=s.next()){var l=c.value;on(t,e,l)&&!o[an(l)]&&(u[an(l)]=new ee([],{}))}}catch(f){i={error:f}}finally{try{c&&!c.done&&(a=s.return)&&a.call(s)}finally{if(i)throw i.error}}return Object(r.a)({},o,u)}(t,n,o,t.children))),slicedSegments:n}:{segmentGroup:t,slicedSegments:n}}(e,u,c,o),s=a.segmentGroup,l=a.slicedSegments;return 0===l.length&&s.hasChildren()?i.expandChildren(n,o,s).pipe(Object(E.a)(function(t){return new ee(u,t)})):0===o.length&&0===l.length?p(new ee(u,{})):i.expandSegment(n,s,o,l,Ut,!0).pipe(Object(E.a)(function(t){return new ee(u.concat(t.segments),t.children)}))}))},t.prototype.getChildConfig=function(t,e,n){var r=this;return e.children?p(new Bt(e.children,t)):e.loadChildren?void 0!==e._loadedConfig?p(e._loadedConfig):function(t,e,n){var r,o=e.canLoad;return o&&0!==o.length?Object(h.a)(o).pipe(Object(E.a)(function(r){var o,i=t.get(r);if(function(t){return t&&We(t.canLoad)}(i))o=i.canLoad(e,n);else{if(!We(i))throw new Error("Invalid CanLoad guard");o=i(e,n)}return Xt(o)})).pipe(T(),(r=function(t){return!0===t},function(t){return t.lift(new it(r,void 0,t))})):p(!0)}(t.injector,e,n).pipe(Object(ot.a)(function(n){return n?r.configLoader.load(t.injector,e).pipe(Object(E.a)(function(t){return e._loadedConfig=t,t})):function(t){return new s.a(function(e){return e.error(Ft("Cannot load children because the guard of the route \"path: '"+t.path+"'\" returned false"))})}(e)})):p(new Bt([],t))},t.prototype.lineralizeSegments=function(t,e){for(var n=[],r=e.root;;){if(n=n.concat(r.segments),0===r.numberOfChildren)return p(n);if(r.numberOfChildren>1||!r.children[Ut])return tn(t.redirectTo);r=r.children[Ut]}},t.prototype.applyRedirectCommands=function(t,e,n){return this.applyRedirectCreatreUrlTree(e,this.urlSerializer.parse(e),t,n)},t.prototype.applyRedirectCreatreUrlTree=function(t,e,n,r){var o=this.createSegmentGroup(t,e.root,n,r);return new te(o,this.createQueryParams(e.queryParams,this.urlTree.queryParams),e.fragment)},t.prototype.createQueryParams=function(t,e){var n={};return Jt(t,function(t,r){if("string"==typeof t&&t.startsWith(":")){var o=t.substring(1);n[r]=e[o]}else n[r]=t}),n},t.prototype.createSegmentGroup=function(t,e,n,r){var o=this,i=this.createSegments(t,e.segments,n,r),a={};return Jt(e.children,function(e,i){a[i]=o.createSegmentGroup(t,e,n,r)}),new ee(i,a)},t.prototype.createSegments=function(t,e,n,r){var o=this;return e.map(function(e){return e.path.startsWith(":")?o.findPosParam(t,e,r):o.findOrReturn(e,n)})},t.prototype.findPosParam=function(t,e,n){var r=n[e.path.substring(1)];if(!r)throw new Error("Cannot redirect to '"+t+"'. Cannot find '"+e.path+"'.");return r},t.prototype.findOrReturn=function(t,e){var n,o,i=0;try{for(var a=Object(r.j)(e),u=a.next();!u.done;u=a.next()){var s=u.value;if(s.path===t.path)return e.splice(i),s;i++}}catch(c){n={error:c}}finally{try{u&&!u.done&&(o=a.return)&&o.call(a)}finally{if(n)throw n.error}}return t},t}();function nn(t,e,n){if(""===e.path)return"full"===e.pathMatch&&(t.hasChildren()||n.length>0)?{matched:!1,consumedSegments:[],lastChild:0,positionalParamSegments:{}}:{matched:!0,consumedSegments:[],lastChild:0,positionalParamSegments:{}};var r=(e.matcher||zt)(n,t,e);return r?{matched:!0,consumedSegments:r.consumed,lastChild:r.consumed.length,positionalParamSegments:r.posParams}:{matched:!1,consumedSegments:[],lastChild:0,positionalParamSegments:{}}}function rn(t){if(1===t.numberOfChildren&&t.children[Ut]){var e=t.children[Ut];return new ee(t.segments.concat(e.segments),e.children)}return t}function on(t,e,n){return(!(t.hasChildren()||e.length>0)||"full"!==n.pathMatch)&&""===n.path&&void 0!==n.redirectTo}function an(t){return t.outlet||Ut}var un=function(){return function(t){this.path=t,this.route=this.path[this.path.length-1]}}(),sn=function(){return function(t,e){this.component=t,this.route=e}}();function cn(t,e,n){var r=function(t){if(!t)return null;for(var e=t.parent;e;e=e.parent){var n=e.routeConfig;if(n&&n._loadedConfig)return n._loadedConfig}return null}(e);return(r?r.module.injector:n).get(t)}function ln(t,e,n,r,o){void 0===o&&(o={canDeactivateChecks:[],canActivateChecks:[]});var i=Ce(e);return t.children.forEach(function(t){!function(t,e,n,r,o){void 0===o&&(o={canDeactivateChecks:[],canActivateChecks:[]});var i=t.value,a=e?e.value:null,u=n?n.getContext(t.value.outlet):null;if(a&&i.routeConfig===a.routeConfig){var s=function(t,e,n){if("function"==typeof n)return n(t,e);switch(n){case"pathParamsChange":return!re(t.url,e.url);case"pathParamsOrQueryParamsChange":return!re(t.url,e.url)||!Wt(t.queryParams,e.queryParams);case"always":return!0;case"paramsOrQueryParamsChange":return!Ne(t,e)||!Wt(t.queryParams,e.queryParams);case"paramsChange":default:return!Ne(t,e)}}(a,i,i.routeConfig.runGuardsAndResolvers);s?o.canActivateChecks.push(new un(r)):(i.data=a.data,i._resolvedData=a._resolvedData),ln(t,e,i.component?u?u.children:null:n,r,o),s&&o.canDeactivateChecks.push(new sn(u&&u.outlet&&u.outlet.component||null,a))}else a&&fn(e,u,o),o.canActivateChecks.push(new un(r)),ln(t,null,i.component?u?u.children:null:n,r,o)}(t,i[t.value.outlet],n,r.concat([t.value]),o),delete i[t.value.outlet]}),Jt(i,function(t,e){return fn(t,n.getContext(e),o)}),o}function fn(t,e,n){var r=Ce(t),o=t.value;Jt(r,function(t,r){fn(t,o.component?e?e.children.getContext(r):null:e,n)}),n.canDeactivateChecks.push(new sn(o.component&&e&&e.outlet&&e.outlet.isActivated?e.outlet.component:null,o))}var pn=Symbol("INITIAL_VALUE");function hn(){return ut(function(t){return(function(){for(var t=[],e=0;e0?Object(u.a)(t,n):l(n):f(t[0]),e)}}(pn))}))).pipe(lt(function(t,e){var n=!1;return e.reduce(function(t,r,o){if(t!==pn)return t;if(r===pn&&(n=!0),!n){if(!1===r)return r;if(o===e.length-1||Ye(r))return r}return t},t)},pn),P(function(t){return t!==pn}),Object(E.a)(function(t){return Ye(t)?t:!0===t}),tt(1))})}function dn(t,e){return null!==t&&e&&e(new Rt(t)),p(!0)}function vn(t,e){return null!==t&&e&&e(new kt(t)),p(!0)}function yn(t,e,n){var r=e.routeConfig?e.routeConfig.canActivate:null;return r&&0!==r.length?p(r.map(function(r){return O(function(){var o,i=cn(r,e,n);if(function(t){return t&&We(t.canActivate)}(i))o=Xt(i.canActivate(e,t));else{if(!We(i))throw new Error("Invalid CanActivate guard");o=Xt(i(e,t))}return o.pipe(rt())})})).pipe(hn()):p(!0)}function gn(t,e,n){var r=e[e.length-1],o=e.slice(0,e.length-1).reverse().map(function(t){return function(t){var e=t.routeConfig?t.routeConfig.canActivateChild:null;return e&&0!==e.length?{node:t,guards:e}:null}(t)}).filter(function(t){return null!==t}).map(function(e){return O(function(){return p(e.guards.map(function(o){var i,a=cn(o,e.node,n);if(function(t){return t&&We(t.canActivateChild)}(a))i=Xt(a.canActivateChild(r,t));else{if(!We(a))throw new Error("Invalid CanActivateChild guard");i=Xt(a(r,t))}return i.pipe(rt())})).pipe(hn())})});return p(o).pipe(hn())}var mn=function(){return function(){}}(),bn=function(){function t(t,e,n,r,o,i){this.rootComponentType=t,this.config=e,this.urlTree=n,this.url=r,this.paramsInheritanceStrategy=o,this.relativeLinkResolution=i}return t.prototype.recognize=function(){try{var t=Sn(this.urlTree.root,[],[],this.config,this.relativeLinkResolution).segmentGroup,e=this.processSegmentGroup(this.config,t,Ut),n=new Ie([],Object.freeze({}),Object.freeze(Object(r.a)({},this.urlTree.queryParams)),this.urlTree.fragment,{},Ut,this.rootComponentType,null,this.urlTree.root,-1,{}),o=new xe(n,e),i=new Pe(this.url,o);return this.inheritParamsAndData(i._root),p(i)}catch(a){return new s.a(function(t){return t.error(a)})}},t.prototype.inheritParamsAndData=function(t){var e=this,n=t.value,r=Te(n,this.paramsInheritanceStrategy);n.params=Object.freeze(r.params),n.data=Object.freeze(r.data),t.children.forEach(function(t){return e.inheritParamsAndData(t)})},t.prototype.processSegmentGroup=function(t,e,n){return 0===e.segments.length&&e.hasChildren()?this.processChildren(t,e):this.processSegment(t,e,e.segments,n)},t.prototype.processChildren=function(t,e){var n,r=this,o=oe(e,function(e,n){return r.processSegmentGroup(t,e,n)});return n={},o.forEach(function(t){var e=n[t.value.outlet];if(e){var r=e.url.map(function(t){return t.toString()}).join("/"),o=t.value.url.map(function(t){return t.toString()}).join("/");throw new Error("Two segments cannot have the same outlet name: '"+r+"' and '"+o+"'.")}n[t.value.outlet]=t.value}),o.sort(function(t,e){return t.value.outlet===Ut?-1:e.value.outlet===Ut?1:t.value.outlet.localeCompare(e.value.outlet)}),o},t.prototype.processSegment=function(t,e,n,o){var i,a;try{for(var u=Object(r.j)(t),s=u.next();!s.done;s=u.next()){var c=s.value;try{return this.processSegmentAgainstRoute(c,e,n,o)}catch(l){if(!(l instanceof mn))throw l}}}catch(f){i={error:f}}finally{try{s&&!s.done&&(a=u.return)&&a.call(u)}finally{if(i)throw i.error}}if(this.noLeftoversInUrl(e,n,o))return[];throw new mn},t.prototype.noLeftoversInUrl=function(t,e,n){return 0===e.length&&!t.children[n]},t.prototype.processSegmentAgainstRoute=function(t,e,n,o){if(t.redirectTo)throw new mn;if((t.outlet||Ut)!==o)throw new mn;var i,a=[],u=[];if("**"===t.path){var s=n.length>0?Kt(n).parameters:{};i=new Ie(n,s,Object.freeze(Object(r.a)({},this.urlTree.queryParams)),this.urlTree.fragment,On(t),o,t.component,t,wn(e),_n(e)+n.length,En(t))}else{var c=function(t,e,n){if(""===e.path){if("full"===e.pathMatch&&(t.hasChildren()||n.length>0))throw new mn;return{consumedSegments:[],lastChild:0,parameters:{}}}var o=(e.matcher||zt)(n,t,e);if(!o)throw new mn;var i={};Jt(o.posParams,function(t,e){i[e]=t.path});var a=o.consumed.length>0?Object(r.a)({},i,o.consumed[o.consumed.length-1].parameters):i;return{consumedSegments:o.consumed,lastChild:o.consumed.length,parameters:a}}(e,t,n);a=c.consumedSegments,u=n.slice(c.lastChild),i=new Ie(a,c.parameters,Object.freeze(Object(r.a)({},this.urlTree.queryParams)),this.urlTree.fragment,On(t),o,t.component,t,wn(e),_n(e)+a.length,En(t))}var l=function(t){return t.children?t.children:t.loadChildren?t._loadedConfig.routes:[]}(t),f=Sn(e,a,u,l,this.relativeLinkResolution),p=f.segmentGroup,h=f.slicedSegments;if(0===h.length&&p.hasChildren()){var d=this.processChildren(l,p);return[new xe(i,d)]}if(0===l.length&&0===h.length)return[new xe(i,[])];var v=this.processSegment(l,p,h,Ut);return[new xe(i,v)]},t}();function wn(t){for(var e=t;e._sourceSegment;)e=e._sourceSegment;return e}function _n(t){for(var e=t,n=e._segmentIndexShift?e._segmentIndexShift:0;e._sourceSegment;)n+=(e=e._sourceSegment)._segmentIndexShift?e._segmentIndexShift:0;return n-1}function Sn(t,e,n,o,i){if(n.length>0&&function(t,e,n){return o.some(function(n){return xn(t,e,n)&&Cn(n)!==Ut})}(t,n)){var a=new ee(e,function(t,e,n,o){var i,a,u={};u[Ut]=o,o._sourceSegment=t,o._segmentIndexShift=e.length;try{for(var s=Object(r.j)(n),c=s.next();!c.done;c=s.next()){var l=c.value;if(""===l.path&&Cn(l)!==Ut){var f=new ee([],{});f._sourceSegment=t,f._segmentIndexShift=e.length,u[Cn(l)]=f}}}catch(p){i={error:p}}finally{try{c&&!c.done&&(a=s.return)&&a.call(s)}finally{if(i)throw i.error}}return u}(t,e,o,new ee(n,t.children)));return a._sourceSegment=t,a._segmentIndexShift=e.length,{segmentGroup:a,slicedSegments:[]}}if(0===n.length&&function(t,e,n){return o.some(function(n){return xn(t,e,n)})}(t,n)){var u=new ee(t.segments,function(t,e,n,o,i,a){var u,s,c={};try{for(var l=Object(r.j)(o),f=l.next();!f.done;f=l.next()){var p=f.value;if(xn(t,n,p)&&!i[Cn(p)]){var h=new ee([],{});h._sourceSegment=t,h._segmentIndexShift="legacy"===a?t.segments.length:e.length,c[Cn(p)]=h}}}catch(d){u={error:d}}finally{try{f&&!f.done&&(s=l.return)&&s.call(l)}finally{if(u)throw u.error}}return Object(r.a)({},i,c)}(t,e,n,o,t.children,i));return u._sourceSegment=t,u._segmentIndexShift=e.length,{segmentGroup:u,slicedSegments:n}}var s=new ee(t.segments,t.children);return s._sourceSegment=t,s._segmentIndexShift=e.length,{segmentGroup:s,slicedSegments:n}}function xn(t,e,n){return(!(t.hasChildren()||e.length>0)||"full"!==n.pathMatch)&&""===n.path&&void 0===n.redirectTo}function Cn(t){return t.outlet||Ut}function On(t){return t.data||{}}function En(t){return t.resolve||{}}function jn(t,e,n,r){var o=cn(t,e,r);return Xt(o.resolve?o.resolve(e,n):o(e,n))}function Tn(t){return function(e){return e.pipe(ut(function(e){var n=t(e);return n?Object(h.a)(n).pipe(Object(E.a)(function(){return e})):Object(h.a)([e])}))}}var In=function(){return function(){}}(),Pn=function(){function t(){}return t.prototype.shouldDetach=function(t){return!1},t.prototype.store=function(t,e){},t.prototype.shouldAttach=function(t){return!1},t.prototype.retrieve=function(t){return null},t.prototype.shouldReuseRoute=function(t,e){return t.routeConfig===e.routeConfig},t}(),kn=new i.w("ROUTES"),An=function(){function t(t,e,n,r){this.loader=t,this.compiler=e,this.onLoadStartListener=n,this.onLoadEndListener=r}return t.prototype.load=function(t,e){var n=this;return this.onLoadStartListener&&this.onLoadStartListener(e),this.loadModuleFactory(e.loadChildren).pipe(Object(E.a)(function(r){n.onLoadEndListener&&n.onLoadEndListener(e);var o=r.create(t);return new Bt(Yt(o.injector.get(kn)).map(Zt),o)}))},t.prototype.loadModuleFactory=function(t){var e=this;return"string"==typeof t?Object(h.a)(this.loader.load(t)):Xt(t()).pipe(Object(ot.a)(function(t){return t instanceof i.D?p(t):Object(h.a)(e.compiler.compileModuleAsync(t))}))},t}(),Rn=function(){return function(){}}(),Nn=function(){function t(){}return t.prototype.shouldProcessUrl=function(t){return!0},t.prototype.extract=function(t){return t},t.prototype.merge=function(t,e){return t},t}();function Dn(t){throw t}function Mn(t,e,n){return e.parse("/")}function Un(t,e){return p(null)}var Hn=function(){function t(t,e,n,r,o,a,u,s){var c=this;this.rootComponentType=t,this.urlSerializer=e,this.rootContexts=n,this.location=r,this.config=s,this.lastSuccessfulNavigation=null,this.currentNavigation=null,this.navigationId=0,this.isNgZoneEnabled=!1,this.events=new d.a,this.errorHandler=Dn,this.malformedUriErrorHandler=Mn,this.navigated=!1,this.lastSuccessfulId=-1,this.hooks={beforePreactivation:Un,afterPreactivation:Un},this.urlHandlingStrategy=new Nn,this.routeReuseStrategy=new Pn,this.onSameUrlNavigation="ignore",this.paramsInheritanceStrategy="emptyOnly",this.urlUpdateStrategy="deferred",this.relativeLinkResolution="legacy",this.ngModule=o.get(i.F),this.console=o.get(i.hb);var l=o.get(i.H);this.isNgZoneEnabled=l instanceof i.H,this.resetConfig(s),this.currentUrlTree=new te(new ee([],{}),{},null),this.rawUrlTree=this.currentUrlTree,this.browserUrlTree=this.currentUrlTree,this.configLoader=new An(a,u,function(t){return c.triggerEvent(new It(t))},function(t){return c.triggerEvent(new Pt(t))}),this.routerState=Ee(this.currentUrlTree,this.rootComponentType),this.transitions=new y({id:0,currentUrlTree:this.currentUrlTree,currentRawUrl:this.currentUrlTree,extractedUrl:this.urlHandlingStrategy.extract(this.currentUrlTree),urlAfterRedirects:this.urlHandlingStrategy.extract(this.currentUrlTree),rawUrl:this.currentUrlTree,extras:{},resolve:null,reject:null,promise:Promise.resolve(!0),source:"imperative",restoredState:null,currentSnapshot:this.routerState.snapshot,targetSnapshot:null,currentRouterState:this.routerState,targetRouterState:null,guards:{canActivateChecks:[],canDeactivateChecks:[]},guardsResult:null}),this.navigations=this.setupNavigations(this.transitions),this.processNavigations()}return t.prototype.setupNavigations=function(t){var e=this,n=this.events;return t.pipe(P(function(t){return 0!==t.id}),Object(E.a)(function(t){return Object(r.a)({},t,{extractedUrl:e.urlHandlingStrategy.extract(t.rawUrl)})}),ut(function(t){var o,i,a,u,s=!1,l=!1;return p(t).pipe(V(function(t){e.currentNavigation={id:t.id,initialUrl:t.currentRawUrl,extractedUrl:t.extractedUrl,trigger:t.source,extras:t.extras,previousNavigation:e.lastSuccessfulNavigation?Object(r.a)({},e.lastSuccessfulNavigation,{previousNavigation:null}):null}}),ut(function(t){var o,i,a,u,s=!e.navigated||t.extractedUrl.toString()!==e.browserUrlTree.toString();if(("reload"===e.onSameUrlNavigation||s)&&e.urlHandlingStrategy.shouldProcessUrl(t.rawUrl))return p(t).pipe(ut(function(t){var r=e.transitions.getValue();return n.next(new wt(t.id,e.serializeUrl(t.extractedUrl),t.source,t.restoredState)),r!==e.transitions.getValue()?c:[t]}),ut(function(t){return Promise.resolve(t)}),(o=e.ngModule.injector,i=e.configLoader,a=e.urlSerializer,u=e.config,function(t){return t.pipe(ut(function(t){return function(e,n,r,o,i){return new en(e,n,r,t.extractedUrl,i).apply()}(o,i,a,0,u).pipe(Object(E.a)(function(e){return Object(r.a)({},t,{urlAfterRedirects:e})}))}))}),V(function(t){e.currentNavigation=Object(r.a)({},e.currentNavigation,{finalUrl:t.urlAfterRedirects})}),function(t,n,o,i,a){return function(o){return o.pipe(Object(ot.a)(function(o){return function(t,e,n,r,o,i){return void 0===o&&(o="emptyOnly"),void 0===i&&(i="legacy"),new bn(t,e,n,r,o,i).recognize()}(t,n,o.urlAfterRedirects,(u=o.urlAfterRedirects,e.serializeUrl(u)),i,a).pipe(Object(E.a)(function(t){return Object(r.a)({},o,{targetSnapshot:t})}));var u}))}}(e.rootComponentType,e.config,0,e.paramsInheritanceStrategy,e.relativeLinkResolution),V(function(t){"eager"===e.urlUpdateStrategy&&(t.extras.skipLocationChange||e.setBrowserUrl(t.urlAfterRedirects,!!t.extras.replaceUrl,t.id,t.extras.state),e.browserUrlTree=t.urlAfterRedirects)}),V(function(t){var r=new Ct(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);n.next(r)}));if(s&&e.rawUrlTree&&e.urlHandlingStrategy.shouldProcessUrl(e.rawUrlTree)){var l=t.extractedUrl,f=t.source,h=t.restoredState,d=t.extras,v=new wt(t.id,e.serializeUrl(l),f,h);n.next(v);var y=Ee(l,e.rootComponentType).snapshot;return p(Object(r.a)({},t,{targetSnapshot:y,urlAfterRedirects:l,extras:Object(r.a)({},d,{skipLocationChange:!1,replaceUrl:!1})}))}return e.rawUrlTree=t.rawUrl,e.browserUrlTree=t.urlAfterRedirects,t.resolve(null),c}),Tn(function(t){var n=t.extras;return e.hooks.beforePreactivation(t.targetSnapshot,{navigationId:t.id,appliedUrlTree:t.extractedUrl,rawUrlTree:t.rawUrl,skipLocationChange:!!n.skipLocationChange,replaceUrl:!!n.replaceUrl})}),V(function(t){var n=new Ot(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);e.triggerEvent(n)}),Object(E.a)(function(t){return Object(r.a)({},t,{guards:(n=t.targetSnapshot,o=t.currentSnapshot,i=e.rootContexts,a=n._root,ln(a,o?o._root:null,i,[a.value]))});var n,o,i,a}),function(t,e){return function(n){return n.pipe(Object(ot.a)(function(n){var o=n.targetSnapshot,i=n.currentSnapshot,a=n.guards,u=a.canActivateChecks,s=a.canDeactivateChecks;return 0===s.length&&0===u.length?p(Object(r.a)({},n,{guardsResult:!0})):function(t,e,n,r){return Object(h.a)(t).pipe(Object(ot.a)(function(t){return function(t,e,n,r,o){var i=e&&e.routeConfig?e.routeConfig.canDeactivate:null;return i&&0!==i.length?p(i.map(function(i){var a,u=cn(i,e,o);if(function(t){return t&&We(t.canDeactivate)}(u))a=Xt(u.canDeactivate(t,e,n,r));else{if(!We(u))throw new Error("Invalid CanDeactivate guard");a=Xt(u(t,e,n,r))}return a.pipe(rt())})).pipe(hn()):p(!0)}(t.component,t.route,n,e,r)}),rt(function(t){return!0!==t},!0))}(s,o,i,t).pipe(Object(ot.a)(function(n){return n&&"boolean"==typeof n?function(t,e,n,r){return Object(h.a)(e).pipe(ht(function(e){return Object(h.a)([vn(e.route.parent,r),dn(e.route,r),gn(t,e.path,n),yn(t,e.route,n)]).pipe(T(),rt(function(t){return!0!==t},!0))}),rt(function(t){return!0!==t},!0))}(o,u,t,e):p(n)}),Object(E.a)(function(t){return Object(r.a)({},n,{guardsResult:t})}))}))}}(e.ngModule.injector,function(t){return e.triggerEvent(t)}),V(function(t){if(Ye(t.guardsResult)){var n=Ft('Redirecting to "'+e.serializeUrl(t.guardsResult)+'"');throw n.url=t.guardsResult,n}}),V(function(t){var n=new Et(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot,!!t.guardsResult);e.triggerEvent(n)}),P(function(t){if(!t.guardsResult){e.resetUrlToCurrentUrlTree();var r=new St(t.id,e.serializeUrl(t.extractedUrl),"");return n.next(r),t.resolve(!1),!1}return!0}),Tn(function(t){if(t.guards.canActivateChecks.length)return p(t).pipe(V(function(t){var n=new jt(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);e.triggerEvent(n)}),(n=e.paramsInheritanceStrategy,o=e.ngModule.injector,function(t){return t.pipe(Object(ot.a)(function(t){var e=t.targetSnapshot,i=t.guards.canActivateChecks;return i.length?Object(h.a)(i).pipe(ht(function(t){return function(t,n,o,i){return 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e.hooks.afterPreactivation(t.targetSnapshot,{navigationId:t.id,appliedUrlTree:t.extractedUrl,rawUrlTree:t.rawUrl,skipLocationChange:!!n.skipLocationChange,replaceUrl:!!n.replaceUrl})}),Object(E.a)(function(t){var n,o,i,a=(i=function t(e,n,o){if(o&&e.shouldReuseRoute(n.value,o.value.snapshot)){(c=o.value)._futureSnapshot=n.value;var i=function(e,n,o){return n.children.map(function(n){var i,a;try{for(var u=Object(r.j)(o.children),s=u.next();!s.done;s=u.next()){var c=s.value;if(e.shouldReuseRoute(c.value.snapshot,n.value))return t(e,n,c)}}catch(l){i={error:l}}finally{try{s&&!s.done&&(a=u.return)&&a.call(u)}finally{if(i)throw i.error}}return t(e,n)})}(e,n,o);return new xe(c,i)}var a=e.retrieve(n.value);if(a){var u=a.route;return function t(e,n){if(e.value.routeConfig!==n.value.routeConfig)throw new Error("Cannot reattach ActivatedRouteSnapshot created from a different route");if(e.children.length!==n.children.length)throw new Error("Cannot reattach ActivatedRouteSnapshot with a different 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c=q(e)?Zone.root:Zone.current;if(0===u.length)u.push({zone:c,handler:o});else{for(var l=!1,f=0;f-1},e.ngInjectableDef=i.Fb({token:e,factory:function(t){return new(t||e)(i.Nb(o.c),i.Nb(W),i.Nb(i.hb),i.Nb(Y,8))},providedIn:null}),e}(x),X=["alt","control","meta","shift"],$={alt:function(t){return t.altKey},control:function(t){return t.ctrlKey},meta:function(t){return t.metaKey},shift:function(t){return t.shiftKey}},tt=function(t){function e(e){return t.call(this,e)||this}var n;return Object(r.d)(e,t),n=e,e.prototype.supports=function(t){return null!=n.parseEventName(t)},e.prototype.addEventListener=function(t,e,r){var o=n.parseEventName(e),i=n.eventCallback(o.fullKey,r,this.manager.getZone());return this.manager.getZone().runOutsideAngular(function(){return u().onAndCancel(t,o.domEventName,i)})},e.parseEventName=function(t){var e=t.toLowerCase().split("."),r=e.shift();if(0===e.length||"keydown"!==r&&"keyup"!==r)return null;var o=n._normalizeKey(e.pop()),i="";if(X.forEach(function(t){var n=e.indexOf(t);n>-1&&(e.splice(n,1),i+=t+".")}),i+=o,0!=e.length||0===o.length)return null;var a={};return a.domEventName=r,a.fullKey=i,a},e.getEventFullKey=function(t){var e="",n=u().getEventKey(t);return" "===(n=n.toLowerCase())?n="space":"."===n&&(n="dot"),X.forEach(function(r){r!=n&&(0,$[r])(t)&&(e+=r+".")}),e+=n},e.eventCallback=function(t,e,r){return function(o){n.getEventFullKey(o)===t&&r.runGuarded(function(){return e(o)})}},e._normalizeKey=function(t){switch(t){case"esc":return"escape";default:return t}},e.ngInjectableDef=i.Fb({token:e,factory:function(t){return new(t||e)(i.Nb(o.c))},providedIn:null}),e}(x),et=function(){return function(){}}(),nt=function(t){function e(e){var n=t.call(this)||this;return n._doc=e,n}return Object(r.d)(e,t),e.prototype.sanitize=function(t,e){if(null==e)return null;switch(t){case i.R.NONE:return e;case i.R.HTML:return e instanceof ot?e.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(e,"HTML"),Object(i.kb)(this._doc,String(e)));case i.R.STYLE:return e instanceof it?e.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(e,"Style"),Object(i.lb)(e));case i.R.SCRIPT:if(e instanceof at)return e.changingThisBreaksApplicationSecurity;throw this.checkNotSafeValue(e,"Script"),new Error("unsafe value used in a script context");case i.R.URL:return e instanceof st||e instanceof ut?e.changingThisBreaksApplicationSecurity:(this.checkNotSafeValue(e,"URL"),Object(i.mb)(String(e)));case i.R.RESOURCE_URL:if(e instanceof st)return e.changingThisBreaksApplicationSecurity;throw this.checkNotSafeValue(e,"ResourceURL"),new Error("unsafe value used in a resource URL context (see http://g.co/ng/security#xss)");default:throw new Error("Unexpected SecurityContext "+t+" (see http://g.co/ng/security#xss)")}},e.prototype.checkNotSafeValue=function(t,e){if(t instanceof rt)throw new Error("Required a safe "+e+", got a "+t.getTypeName()+" (see http://g.co/ng/security#xss)")},e.prototype.bypassSecurityTrustHtml=function(t){return new ot(t)},e.prototype.bypassSecurityTrustStyle=function(t){return new it(t)},e.prototype.bypassSecurityTrustScript=function(t){return new at(t)},e.prototype.bypassSecurityTrustUrl=function(t){return new ut(t)},e.prototype.bypassSecurityTrustResourceUrl=function(t){return new st(t)},e.ngInjectableDef=i.Fb({token:e,factory:function(t){return new(t||e)(i.Nb(o.c))},providedIn:null}),e}(et),rt=function(){function t(t){this.changingThisBreaksApplicationSecurity=t}return t.prototype.toString=function(){return"SafeValue must use [property]=binding: "+this.changingThisBreaksApplicationSecurity+" (see http://g.co/ng/security#xss)"},t}(),ot=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Object(r.d)(e,t),e.prototype.getTypeName=function(){return"HTML"},e}(rt),it=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Object(r.d)(e,t),e.prototype.getTypeName=function(){return"Style"},e}(rt),at=function(t){function e(){return 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diff --git a/demos/webpack4-angular8-cli/dist/polyfills-es5.8f1fdbe9af1f36a12db4.js b/demos/webpack4-angular8-cli/dist/polyfills-es5.8f1fdbe9af1f36a12db4.js
new file mode 100644
index 000000000..030e8f75b
--- /dev/null
+++ b/demos/webpack4-angular8-cli/dist/polyfills-es5.8f1fdbe9af1f36a12db4.js
@@ -0,0 +1 @@
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