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t=this;this._ngZone.onUnstable.subscribe({next:function(){t._didWork=!0,t._isZoneStable=!1}}),this._ngZone.runOutsideAngular(function(){t._ngZone.onStable.subscribe({next:function(){Oi.assertNotInAngularZone(),Ft(function(){t._isZoneStable=!0,t._runCallbacksIfReady()})}})})},t.prototype.increasePendingRequestCount=function(){return this._pendingCount+=1,this._didWork=!0,this._pendingCount},t.prototype.decreasePendingRequestCount=function(){if(this._pendingCount-=1,this._pendingCount<0)throw new Error("pending async requests below zero");return this._runCallbacksIfReady(),this._pendingCount},t.prototype.isStable=function(){return this._isZoneStable&&0===this._pendingCount&&!this._ngZone.hasPendingMacrotasks},t.prototype._runCallbacksIfReady=function(){var t=this;if(this.isStable())Ft(function(){for(;0!==t._callbacks.length;){var e=t._callbacks.pop();clearTimeout(e.timeoutId),e.doneCb(t._didWork)}t._didWork=!1});else{var 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u=r.tokenKey;u===aa&&(n=!(!e||!e.element.componentView)),e&&1&r.flags&&(n=!1,e=e.parent);for(var s=t;s;){if(e)switch(u){case ra:return $s(_a(s,e,n));case oa:return _a(s,e,n).renderer;case ia:return new eo(Mu(s,e.nodeIndex).renderElement);case ua:return Mu(s,e.nodeIndex).viewContainer;case sa:if(e.element.template)return Mu(s,e.nodeIndex).template;break;case aa:return Gs(_a(s,e,n));case ca:case la:return Ks(s,e);default:var a=(n?e.element.allProviders:e.element.publicProviders)[u];if(a){var c=Vu(s,a.nodeIndex);return c||(c={instance:ga(s,a)},s.nodes[a.nodeIndex]=c),c.instance}}n=us(s),e=os(s),s=s.parent,4&r.flags&&(s=null)}var l=i.root.injector.get(r.token,ba);return l!==ba||o===ba?l:i.root.ngModule.injector.get(r.token,o)}function _a(t,e,n){var r;if(n)r=Mu(t,e.nodeIndex).componentView;else for(r=t;r.parent&&!us(r);)r=r.parent;return r}function xa(t,e,n,r,o,i){if(32768&n.flags){var u=Mu(t,n.parent.nodeIndex).componentView;2&u.def.flags&&(u.state|=8)}if(e.instance[n.bindings[r].name]=o,524288&n.flags){i=i||{};var s=On.unwrap(t.oldValues[n.bindingIndex+r]);i[n.bindings[r].nonMinifiedName]=new Rn(s,o,0!=(2&t.state))}return t.oldValues[n.bindingIndex+r]=o,i}function Sa(t,e){if(t.def.nodeFlags&e)for(var n=t.def.nodes,r=0,o=0;o<n.length;o++){var i=n[o],u=i.parent;for(!u&&i.flags&e&&Ea(t,o,i.flags&e,r++),0==(i.childFlags&e)&&(o+=i.childCount);u&&1&u.flags&&o===u.nodeIndex+u.childCount;)u.directChildFlags&e&&(r=Ca(t,u,e,r)),u=u.parent}}function Ca(t,e,n,r){for(var o=e.nodeIndex+1;o<=e.nodeIndex+e.childCount;o++){var i=t.def.nodes[o];i.flags&n&&Ea(t,o,i.flags&n,r++),o+=i.childCount}return r}function Ea(t,e,n,r){var o=Vu(t,e);if(o){var i=o.instance;i&&(Hu.setCurrentNode(t,e),1048576&n&&Du(t,512,r)&&i.ngAfterContentInit(),2097152&n&&i.ngAfterContentChecked(),4194304&n&&Du(t,768,r)&&i.ngAfterViewInit(),8388608&n&&i.ngAfterViewChecked(),131072&n&&i.ngOnDestroy())}}function Ta(t,e,n){var r=[];for(var o in n)r.push({propName:o,bindingType:n[o]});return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:-1,flags:t,childFlags:0,directChildFlags:0,childMatchedQueries:0,ngContentIndex:-1,matchedQueries:{},matchedQueryIds:0,references:{},childCount:0,bindings:[],bindingFlags:0,outputs:[],element:null,provider:null,text:null,query:{id:e,filterId:as(e),bindings:r},ngContent:null}}function ka(t){for(var e=t.def.nodeMatchedQueries;t.parent&&ss(t);){var n=t.parentNodeDef;t=t.parent;for(var r=n.nodeIndex+n.childCount,o=0;o<=r;o++)67108864&(i=t.def.nodes[o]).flags&&536870912&i.flags&&(i.query.filterId&e)===i.query.filterId&&Uu(t,o).setDirty(),!(1&i.flags&&o+i.childCount<n.nodeIndex)&&67108864&i.childFlags&&536870912&i.childFlags||(o+=i.childCount)}if(134217728&t.def.nodeFlags)for(o=0;o<t.def.nodes.length;o++){var i;134217728&(i=t.def.nodes[o]).flags&&536870912&i.flags&&Uu(t,o).setDirty(),o+=i.childCount}}function Ia(t,e){var n=Uu(t,e.nodeIndex);if(n.dirty){var r,o=void 0;if(67108864&e.flags){var i=e.parent.parent;o=Na(t,i.nodeIndex,i.nodeIndex+i.childCount,e.query,[]),r=Vu(t,e.parent.nodeIndex).instance}else 134217728&e.flags&&(o=Na(t,0,t.def.nodes.length-1,e.query,[]),r=t.component);n.reset(o);for(var u=e.query.bindings,s=!1,a=0;a<u.length;a++){var c=u[a],l=void 0;switch(c.bindingType){case 0:l=n.first;break;case 1:l=n,s=!0}r[c.propName]=l}s&&n.notifyOnChanges()}}function Na(t,e,n,r,o){for(var i=e;i<=n;i++){var u=t.def.nodes[i],s=u.matchedQueries[r.id];if(null!=s&&o.push(Aa(t,u,s)),1&u.flags&&u.element.template&&(u.element.template.nodeMatchedQueries&r.filterId)===r.filterId){var a=Mu(t,i);if((u.childMatchedQueries&r.filterId)===r.filterId&&(Na(t,i+1,i+u.childCount,r,o),i+=u.childCount),16777216&u.flags)for(var c=a.viewContainer._embeddedViews,l=0;l<c.length;l++){var f=c[l],h=rs(f);h&&h===a&&Na(f,0,f.def.nodes.length-1,r,o)}var p=a.template._projectedViews;if(p)for(l=0;l<p.length;l++){var d=p[l];Na(d,0,d.def.nodes.length-1,r,o)}}(u.childMatchedQueries&r.filterId)!==r.filterId&&(i+=u.childCount)}return o}function Aa(t,e,n){if(null!=n)switch(n){case 1:return Mu(t,e.nodeIndex).renderElement;case 0:return new eo(Mu(t,e.nodeIndex).renderElement);case 2:return Mu(t,e.nodeIndex).template;case 3:return Mu(t,e.nodeIndex).viewContainer;case 4:return Vu(t,e.nodeIndex).instance}}function Oa(t,e,n){var r=fs(t,e,n);r&&ys(t,n.ngContent.index,1,r,null,void 0)}function Ra(t,e,n){for(var r=new Array(n.length),o=0;o<n.length;o++){var i=n[o];r[o]={flags:8,name:i,ns:null,nonMinifiedName:i,securityContext:null,suffix:null}}return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:e,flags:t,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:-1,childCount:0,bindings:r,bindingFlags:_s(r),outputs:[],element:null,provider:null,text:null,query:null,ngContent:null}}function Pa(t,e,n){for(var r=new Array(n.length-1),o=1;o<n.length;o++)r[o-1]={flags:8,name:null,ns:null,nonMinifiedName:null,securityContext:null,suffix:n[o]};return{nodeIndex:-1,parent:null,renderParent:null,bindingIndex:-1,outputIndex:-1,checkIndex:t,flags:2,childFlags:0,directChildFlags:0,childMatchedQueries:0,matchedQueries:{},matchedQueryIds:0,references:{},ngContentIndex:e,childCount:0,bindings:r,bindingFlags:8,outputs:[],element:null,provider:null,text:{prefix:n[0]},query:null,ngContent:null}}function Da(t,e,n){var r,o=t.renderer;r=o.createText(n.text.prefix);var i=fs(t,e,n);return i&&o.appendChild(i,r),{renderText:r}}function ja(t,e){return(null!=t?t.toString():"")+e.suffix}function Ma(t,e,n,r){for(var o=0,i=0,u=0,s=0,a=0,c=null,l=null,f=!1,h=!1,p=null,d=0;d<e.length;d++){var v=e[d];if(v.nodeIndex=d,v.parent=c,v.bindingIndex=o,v.outputIndex=i,v.renderParent=l,u|=v.flags,a|=v.matchedQueryIds,v.element){var y=v.element;y.publicProviders=c?c.element.publicProviders:Object.create(null),y.allProviders=y.publicProviders,f=!1,h=!1,v.element.template&&(a|=v.element.template.nodeMatchedQueries)}if(La(c,v,e.length),o+=v.bindings.length,i+=v.outputs.length,!l&&3&v.flags&&(p=v),20224&v.flags){f||(f=!0,c.element.publicProviders=Object.create(c.element.publicProviders),c.element.allProviders=c.element.publicProviders);var g=0!=(32768&v.flags);0==(8192&v.flags)||g?c.element.publicProviders[Gu(v.provider.token)]=v:(h||(h=!0,c.element.allProviders=Object.create(c.element.publicProviders)),c.element.allProviders[Gu(v.provider.token)]=v),g&&(c.element.componentProvider=v)}if(c?(c.childFlags|=v.flags,c.directChildFlags|=v.flags,c.childMatchedQueries|=v.matchedQueryIds,v.element&&v.element.template&&(c.childMatchedQueries|=v.element.template.nodeMatchedQueries)):s|=v.flags,v.childCount>0)c=v,Va(v)||(l=v);else for(;c&&d===c.nodeIndex+c.childCount;){var m=c.parent;m&&(m.childFlags|=c.childFlags,m.childMatchedQueries|=c.childMatchedQueries),l=(c=m)&&Va(c)?c.renderParent:c}}return{factory:null,nodeFlags:u,rootNodeFlags:s,nodeMatchedQueries:a,flags:t,nodes:e,updateDirectives:n||qu,updateRenderer:r||qu,handleEvent:function(t,n,r,o){return e[n].element.handleEvent(t,r,o)},bindingCount:o,outputCount:i,lastRenderRootNode:p}}function Va(t){return 0!=(1&t.flags)&&null===t.element.name}function La(t,e,n){var r=e.element&&e.element.template;if(r){if(!r.lastRenderRootNode)throw new Error("Illegal State: Embedded templates without nodes are not allowed!");if(r.lastRenderRootNode&&16777216&r.lastRenderRootNode.flags)throw new Error("Illegal State: Last root node of a template can't have embedded views, at index "+e.nodeIndex+"!")}if(20224&e.flags&&0==(1&(t?t.flags:0)))throw new Error("Illegal State: StaticProvider/Directive nodes need to be children of elements or anchors, at index "+e.nodeIndex+"!");if(e.query){if(67108864&e.flags&&(!t||0==(16384&t.flags)))throw new Error("Illegal State: Content Query nodes need to be children of directives, at index "+e.nodeIndex+"!");if(134217728&e.flags&&t)throw new Error("Illegal State: View Query nodes have to be top level nodes, at index "+e.nodeIndex+"!")}if(e.childCount){var o=t?t.nodeIndex+t.childCount:n-1;if(e.nodeIndex<=o&&e.nodeIndex+e.childCount>o)throw new Error("Illegal State: childCount of node leads outside of parent, at index "+e.nodeIndex+"!")}}function Ua(t,e,n,r){var o=Ba(t.root,t.renderer,t,e,n);return za(o,t.component,r),qa(o),o}function Ha(t,e,n){var r=Ba(t,t.renderer,null,null,e);return za(r,n,n),qa(r),r}function Fa(t,e,n,r){var o,i=e.element.componentRendererType;return o=i?t.root.rendererFactory.createRenderer(r,i):t.root.renderer,Ba(t.root,o,t,e.element.componentProvider,n)}function Ba(t,e,n,r,o){var i=new Array(o.nodes.length),u=o.outputCount?new Array(o.outputCount):null;return{def:o,parent:n,viewContainerParent:null,parentNodeDef:r,context:null,component:null,nodes:i,state:13,root:t,renderer:e,oldValues:new Array(o.bindingCount),disposables:u,initIndex:-1}}function za(t,e,n){t.component=e,t.context=n}function qa(t){var e;us(t)&&(e=Mu(t.parent,t.parentNodeDef.parent.nodeIndex).renderElement);for(var n=t.def,r=t.nodes,o=0;o<n.nodes.length;o++){var i=n.nodes[o];Hu.setCurrentNode(t,o);var u=void 0;switch(201347067&i.flags){case 1:var s=Cs(t,e,i),a=void 0;if(33554432&i.flags){var c=ps(i.element.componentView);a=Hu.createComponentView(t,i,c,s)}Es(t,a,i,s),u={renderElement:s,componentView:a,viewContainer:null,template:i.element.template?Qs(t,i):void 0},16777216&i.flags&&(u.viewContainer=qs(t,i,u));break;case 2:u=Da(t,e,i);break;case 512:case 1024:case 2048:case 256:(u=r[o])||4096&i.flags||(u={instance:pa(t,i)});break;case 16:u={instance:da(t,i)};break;case 16384:(u=r[o])||(u={instance:va(t,i)}),32768&i.flags&&za(Mu(t,i.parent.nodeIndex).componentView,u.instance,u.instance);break;case 32:case 64:case 128:u={value:void 0};break;case 67108864:case 134217728:u=new Ki;break;case 8:Oa(t,e,i),u=void 0}r[o]=u}$a(t,Ja.CreateViewNodes),rc(t,201326592,268435456,0)}function Wa(t){Qa(t),Hu.updateDirectives(t,1),tc(t,Ja.CheckNoChanges),Hu.updateRenderer(t,1),$a(t,Ja.CheckNoChanges),t.state&=-97}function Ga(t){1&t.state?(t.state&=-2,t.state|=2):t.state&=-3,Pu(t,0,256),Qa(t),Hu.updateDirectives(t,0),tc(t,Ja.CheckAndUpdate),rc(t,67108864,536870912,0);var e=Pu(t,256,512);Sa(t,2097152|(e?1048576:0)),Hu.updateRenderer(t,0),$a(t,Ja.CheckAndUpdate),rc(t,134217728,536870912,0),Sa(t,8388608|((e=Pu(t,512,768))?4194304:0)),2&t.def.flags&&(t.state&=-9),t.state&=-97,Pu(t,768,1024)}function Za(t,e,n,r,o,i,u,s,a,c,l,h,p){return 0===n?function(t,e,n,r,o,i,u,s,a,c,l,f){switch(201347067&e.flags){case 1:return function(t,e,n,r,o,i,u,s,a,c,l,f){var h=e.bindings.length,p=!1;return h>0&&ks(t,e,0,n)&&(p=!0),h>1&&ks(t,e,1,r)&&(p=!0),h>2&&ks(t,e,2,o)&&(p=!0),h>3&&ks(t,e,3,i)&&(p=!0),h>4&&ks(t,e,4,u)&&(p=!0),h>5&&ks(t,e,5,s)&&(p=!0),h>6&&ks(t,e,6,a)&&(p=!0),h>7&&ks(t,e,7,c)&&(p=!0),h>8&&ks(t,e,8,l)&&(p=!0),h>9&&ks(t,e,9,f)&&(p=!0),p}(t,e,n,r,o,i,u,s,a,c,l,f);case 2:return function(t,e,n,r,o,i,u,s,a,c,l,f){var h=!1,p=e.bindings,d=p.length;if(d>0&&Ju(t,e,0,n)&&(h=!0),d>1&&Ju(t,e,1,r)&&(h=!0),d>2&&Ju(t,e,2,o)&&(h=!0),d>3&&Ju(t,e,3,i)&&(h=!0),d>4&&Ju(t,e,4,u)&&(h=!0),d>5&&Ju(t,e,5,s)&&(h=!0),d>6&&Ju(t,e,6,a)&&(h=!0),d>7&&Ju(t,e,7,c)&&(h=!0),d>8&&Ju(t,e,8,l)&&(h=!0),d>9&&Ju(t,e,9,f)&&(h=!0),h){var v=e.text.prefix;d>0&&(v+=ja(n,p[0])),d>1&&(v+=ja(r,p[1])),d>2&&(v+=ja(o,p[2])),d>3&&(v+=ja(i,p[3])),d>4&&(v+=ja(u,p[4])),d>5&&(v+=ja(s,p[5])),d>6&&(v+=ja(a,p[6])),d>7&&(v+=ja(c,p[7])),d>8&&(v+=ja(l,p[8])),d>9&&(v+=ja(f,p[9]));var y=ju(t,e.nodeIndex).renderText;t.renderer.setValue(y,v)}return h}(t,e,n,r,o,i,u,s,a,c,l,f);case 16384:return function(t,e,n,r,o,i,u,s,a,c,l,f){var h=Vu(t,e.nodeIndex),p=h.instance,d=!1,v=void 0,y=e.bindings.length;return y>0&&Xu(t,e,0,n)&&(d=!0,v=xa(t,h,e,0,n,v)),y>1&&Xu(t,e,1,r)&&(d=!0,v=xa(t,h,e,1,r,v)),y>2&&Xu(t,e,2,o)&&(d=!0,v=xa(t,h,e,2,o,v)),y>3&&Xu(t,e,3,i)&&(d=!0,v=xa(t,h,e,3,i,v)),y>4&&Xu(t,e,4,u)&&(d=!0,v=xa(t,h,e,4,u,v)),y>5&&Xu(t,e,5,s)&&(d=!0,v=xa(t,h,e,5,s,v)),y>6&&Xu(t,e,6,a)&&(d=!0,v=xa(t,h,e,6,a,v)),y>7&&Xu(t,e,7,c)&&(d=!0,v=xa(t,h,e,7,c,v)),y>8&&Xu(t,e,8,l)&&(d=!0,v=xa(t,h,e,8,l,v)),y>9&&Xu(t,e,9,f)&&(d=!0,v=xa(t,h,e,9,f,v)),v&&p.ngOnChanges(v),65536&e.flags&&Du(t,256,e.nodeIndex)&&p.ngOnInit(),262144&e.flags&&p.ngDoCheck(),d}(t,e,n,r,o,i,u,s,a,c,l,f);case 32:case 64:case 128:return function(t,e,n,r,o,i,u,s,a,c,l,f){var h=e.bindings,p=!1,d=h.length;if(d>0&&Ju(t,e,0,n)&&(p=!0),d>1&&Ju(t,e,1,r)&&(p=!0),d>2&&Ju(t,e,2,o)&&(p=!0),d>3&&Ju(t,e,3,i)&&(p=!0),d>4&&Ju(t,e,4,u)&&(p=!0),d>5&&Ju(t,e,5,s)&&(p=!0),d>6&&Ju(t,e,6,a)&&(p=!0),d>7&&Ju(t,e,7,c)&&(p=!0),d>8&&Ju(t,e,8,l)&&(p=!0),d>9&&Ju(t,e,9,f)&&(p=!0),p){var v=Lu(t,e.nodeIndex),y=void 0;switch(201347067&e.flags){case 32:y=new Array(h.length),d>0&&(y[0]=n),d>1&&(y[1]=r),d>2&&(y[2]=o),d>3&&(y[3]=i),d>4&&(y[4]=u),d>5&&(y[5]=s),d>6&&(y[6]=a),d>7&&(y[7]=c),d>8&&(y[8]=l),d>9&&(y[9]=f);break;case 64:y={},d>0&&(y[h[0].name]=n),d>1&&(y[h[1].name]=r),d>2&&(y[h[2].name]=o),d>3&&(y[h[3].name]=i),d>4&&(y[h[4].name]=u),d>5&&(y[h[5].name]=s),d>6&&(y[h[6].name]=a),d>7&&(y[h[7].name]=c),d>8&&(y[h[8].name]=l),d>9&&(y[h[9].name]=f);break;case 128:var g=n;switch(d){case 1:y=g.transform(n);break;case 2:y=g.transform(r);break;case 3:y=g.transform(r,o);break;case 4:y=g.transform(r,o,i);break;case 5:y=g.transform(r,o,i,u);break;case 6:y=g.transform(r,o,i,u,s);break;case 7:y=g.transform(r,o,i,u,s,a);break;case 8:y=g.transform(r,o,i,u,s,a,c);break;case 9:y=g.transform(r,o,i,u,s,a,c,l);break;case 10:y=g.transform(r,o,i,u,s,a,c,l,f)}}v.value=y}return p}(t,e,n,r,o,i,u,s,a,c,l,f);default:throw"unreachable"}}(t,e,r,o,i,u,s,a,c,l,h,p):function(t,e,n){switch(201347067&e.flags){case 1:return function(t,e,n){for(var r=!1,o=0;o<n.length;o++)ks(t,e,o,n[o])&&(r=!0);return r}(t,e,n);case 2:return function(t,e,n){for(var r=e.bindings,o=!1,i=0;i<n.length;i++)Ju(t,e,i,n[i])&&(o=!0);if(o){var u="";for(i=0;i<n.length;i++)u+=ja(n[i],r[i]);u=e.text.prefix+u;var s=ju(t,e.nodeIndex).renderText;t.renderer.setValue(s,u)}return o}(t,e,n);case 16384:return function(t,e,n){for(var r=Vu(t,e.nodeIndex),o=r.instance,i=!1,u=void 0,s=0;s<n.length;s++)Xu(t,e,s,n[s])&&(i=!0,u=xa(t,r,e,s,n[s],u));return u&&o.ngOnChanges(u),65536&e.flags&&Du(t,256,e.nodeIndex)&&o.ngOnInit(),262144&e.flags&&o.ngDoCheck(),i}(t,e,n);case 32:case 64:case 128:return function(t,e,n){for(var r=e.bindings,o=!1,i=0;i<n.length;i++)Ju(t,e,i,n[i])&&(o=!0);if(o){var u=Lu(t,e.nodeIndex),s=void 0;switch(201347067&e.flags){case 32:s=n;break;case 64:for(s={},i=0;i<n.length;i++)s[r[i].name]=n[i];break;case 128:var a=n[0],c=n.slice(1);s=a.transform.apply(a,f(c))}u.value=s}return o}(t,e,n);default:throw"unreachable"}}(t,e,r)}function Qa(t){var e=t.def;if(4&e.nodeFlags)for(var n=0;n<e.nodes.length;n++){var r=e.nodes[n];if(4&r.flags){var o=Mu(t,n).template._projectedViews;if(o)for(var i=0;i<o.length;i++){var u=o[i];u.state|=32,es(u,t)}}else 0==(4&r.childFlags)&&(n+=r.childCount)}}function Ya(t,e,n,r,o,i,u,s,a,c,l,f,h){return 0===n?function(t,e,n,r,o,i,u,s,a,c,l,f){var h=e.bindings.length;h>0&&$u(t,e,0,n),h>1&&$u(t,e,1,r),h>2&&$u(t,e,2,o),h>3&&$u(t,e,3,i),h>4&&$u(t,e,4,u),h>5&&$u(t,e,5,s),h>6&&$u(t,e,6,a),h>7&&$u(t,e,7,c),h>8&&$u(t,e,8,l),h>9&&$u(t,e,9,f)}(t,e,r,o,i,u,s,a,c,l,f,h):function(t,e,n){for(var r=0;r<n.length;r++)$u(t,e,r,n[r])}(t,e,r),!1}function Ka(t,e){if(Uu(t,e.nodeIndex).dirty)throw Fu(Hu.createDebugContext(t,e.nodeIndex),"Query "+e.query.id+" not dirty","Query "+e.query.id+" dirty",0!=(1&t.state))}function Xa(t){if(!(128&t.state)){if(tc(t,Ja.Destroy),$a(t,Ja.Destroy),Sa(t,131072),t.disposables)for(var e=0;e<t.disposables.length;e++)t.disposables[e]();!function(t){if(16&t.state){var e=rs(t);if(e){var n=e.template._projectedViews;n&&(Us(n,n.indexOf(t)),Hu.dirtyParentQueries(t))}}}(t),t.renderer.destroyNode&&function(t){for(var e=t.def.nodes.length,n=0;n<e;n++){var r=t.def.nodes[n];1&r.flags?t.renderer.destroyNode(Mu(t,n).renderElement):2&r.flags?t.renderer.destroyNode(ju(t,n).renderText):(67108864&r.flags||134217728&r.flags)&&Uu(t,n).destroy()}}(t),us(t)&&t.renderer.destroy(),t.state|=128}}var Ja=function(t){return 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t(t,e,n){this.routerEvent=t,this.position=e,this.anchor=n}return t.prototype.toString=function(){return"Scroll(anchor: '"+this.anchor+"', position: '"+(this.position?this.position[0]+", "+this.position[1]:null)+"')"},t}(),_p=function(){return function(){}}(),xp="primary",Sp=function(){function t(t){this.params=t||{}}return t.prototype.has=function(t){return this.params.hasOwnProperty(t)},t.prototype.get=function(t){if(this.has(t)){var e=this.params[t];return Array.isArray(e)?e[0]:e}return null},t.prototype.getAll=function(t){if(this.has(t)){var e=this.params[t];return Array.isArray(e)?e:[e]}return[]},Object.defineProperty(t.prototype,"keys",{get:function(){return Object.keys(this.params)},enumerable:!0,configurable:!0}),t}();function Cp(t){return new Sp(t)}var Ep="ngNavigationCancelingError";function Tp(t){var e=Error("NavigationCancelingError: "+t);return e[Ep]=!0,e}function kp(t,e,n){var r=n.path.split("/");if(r.length>t.length)return 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t=ed(this.remaining);if(""===t&&this.peekStartsWith(";"))throw new Error("Empty path url segment cannot have parameters: '"+this.remaining+"'.");return this.capture(t),new Fp(Xp(t),this.parseMatrixParams())},t.prototype.parseMatrixParams=function(){for(var t={};this.consumeOptional(";");)this.parseParam(t);return t},t.prototype.parseParam=function(t){var e=ed(this.remaining);if(e){this.capture(e);var n="";if(this.consumeOptional("=")){var r=ed(this.remaining);r&&this.capture(n=r)}t[Xp(e)]=Xp(n)}},t.prototype.parseQueryParam=function(t){var e,n=(e=this.remaining.match(nd))?e[0]:"";if(n){this.capture(n);var r="";if(this.consumeOptional("=")){var o=function(t){var e=t.match(rd);return e?e[0]:""}(this.remaining);o&&this.capture(r=o)}var i=Jp(n),u=Jp(r);if(t.hasOwnProperty(i)){var s=t[i];Array.isArray(s)||(t[i]=s=[s]),s.push(u)}else t[i]=u}},t.prototype.parseParens=function(t){var e={};for(this.capture("(");!this.consumeOptional(")")&&this.remaining.length>0;){var n=ed(this.remaining),r=this.remaining[n.length];if("/"!==r&&")"!==r&&";"!==r)throw new Error("Cannot parse url '"+this.url+"'");var o=void 0;n.indexOf(":")>-1?(o=n.substr(0,n.indexOf(":")),this.capture(o),this.capture(":")):t&&(o=xp);var i=this.parseChildren();e[o]=1===Object.keys(i).length?i[xp]:new Hp([],i),this.consumeOptional("//")}return e},t.prototype.peekStartsWith=function(t){return this.remaining.startsWith(t)},t.prototype.consumeOptional=function(t){return!!this.peekStartsWith(t)&&(this.remaining=this.remaining.substring(t.length),!0)},t.prototype.capture=function(t){if(!this.consumeOptional(t))throw new Error('Expected "'+t+'".')},t}(),id=function(){function t(t){this._root=t}return Object.defineProperty(t.prototype,"root",{get:function(){return this._root.value},enumerable:!0,configurable:!0}),t.prototype.parent=function(t){var e=this.pathFromRoot(t);return e.length>1?e[e.length-2]:null},t.prototype.children=function(t){var e=ud(t,this._root);return e?e.children.map(function(t){return t.value}):[]},t.prototype.firstChild=function(t){var e=ud(t,this._root);return e&&e.children.length>0?e.children[0].value:null},t.prototype.siblings=function(t){var e=sd(t,this._root);return e.length<2?[]:e[e.length-2].children.map(function(t){return t.value}).filter(function(e){return e!==t})},t.prototype.pathFromRoot=function(t){return sd(t,this._root).map(function(t){return t.value})},t}();function ud(t,e){var n,r;if(t===e.value)return e;try{for(var o=c(e.children),i=o.next();!i.done;i=o.next()){var u=ud(t,i.value);if(u)return u}}catch(s){n={error:s}}finally{try{i&&!i.done&&(r=o.return)&&r.call(o)}finally{if(n)throw n.error}}return null}function sd(t,e){var n,r;if(t===e.value)return[e];try{for(var o=c(e.children),i=o.next();!i.done;i=o.next()){var u=sd(t,i.value);if(u.length)return u.unshift(e),u}}catch(s){n={error:s}}finally{try{i&&!i.done&&(r=o.return)&&r.call(o)}finally{if(n)throw n.error}}return[]}var ad=function(){function t(t,e){this.value=t,this.children=e}return t.prototype.toString=function(){return"TreeNode("+this.value+")"},t}();function cd(t){var e={};return t&&t.children.forEach(function(t){return e[t.value.outlet]=t}),e}var ld=function(t){function e(e,n){var r=t.call(this,e)||this;return r.snapshot=n,yd(r,e),r}return i(e,t),e.prototype.toString=function(){return this.snapshot.toString()},e}(id);function fd(t,e){var n=function(t,e){var n=new dd([],{},{},"",{},xp,e,null,t.root,-1,{});return new vd("",new ad(n,[]))}(t,e),r=new Yl([new Fp("",{})]),o=new Yl({}),i=new Yl({}),u=new Yl({}),s=new Yl(""),a=new hd(r,o,u,s,i,xp,e,n.root);return a.snapshot=n.root,new ld(new ad(a,[]),n)}var hd=function(){function t(t,e,n,r,o,i,u,s){this.url=t,this.params=e,this.queryParams=n,this.fragment=r,this.data=o,this.outlet=i,this.component=u,this._futureSnapshot=s}return Object.defineProperty(t.prototype,"routeConfig",{get:function(){return this._futureSnapshot.routeConfig},enumerable:!0,configurable:!0}),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=this.params.pipe(Y(function(t){return Cp(t)}))),this._paramMap},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"queryParamMap",{get:function(){return this._queryParamMap||(this._queryParamMap=this.queryParams.pipe(Y(function(t){return Cp(t)}))),this._queryParamMap},enumerable:!0,configurable:!0}),t.prototype.toString=function(){return this.snapshot?this.snapshot.toString():"Future("+this._futureSnapshot+")"},t}();function pd(t,e){void 0===e&&(e="emptyOnly");var n=t.pathFromRoot,r=0;if("always"!==e)for(r=n.length-1;r>=1;){var o=n[r],i=n[r-1];if(o.routeConfig&&""===o.routeConfig.path)r--;else{if(i.component)break;r--}}return function(t){return t.reduce(function(t,e){return{params:u({},t.params,e.params),data:u({},t.data,e.data),resolve:u({},t.resolve,e._resolvedData)}},{params:{},data:{},resolve:{}})}(n.slice(r))}var dd=function(){function t(t,e,n,r,o,i,u,s,a,c,l){this.url=t,this.params=e,this.queryParams=n,this.fragment=r,this.data=o,this.outlet=i,this.component=u,this.routeConfig=s,this._urlSegment=a,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=Cp(this.params)),this._paramMap},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"queryParamMap",{get:function(){return this._queryParamMap||(this._queryParamMap=Cp(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}(),vd=function(t){function e(e,n){var r=t.call(this,n)||this;return r.url=e,yd(r,n),r}return i(e,t),e.prototype.toString=function(){return gd(this._root)},e}(id);function yd(t,e){e.value._routerState=t,e.children.forEach(function(e){return yd(t,e)})}function gd(t){var e=t.children.length>0?" { "+t.children.map(gd).join(", ")+" } ":"";return""+t.value+e}function md(t){if(t.snapshot){var e=t.snapshot,n=t._futureSnapshot;t.snapshot=n,Pp(e.queryParams,n.queryParams)||t.queryParams.next(n.queryParams),e.fragment!==n.fragment&&t.fragment.next(n.fragment),Pp(e.params,n.params)||t.params.next(n.params),function(t,e){if(t.length!==e.length)return!1;for(var n=0;n<t.length;++n)if(!Pp(t[n],e[n]))return!1;return!0}(e.url,n.url)||t.url.next(n.url),Pp(e.data,n.data)||t.data.next(n.data)}else t.snapshot=t._futureSnapshot,t.data.next(t._futureSnapshot.data)}function bd(t,e){var n,r;return Pp(t.params,e.params)&&Bp(n=t.url,r=e.url)&&n.every(function(t,e){return Pp(t.parameters,r[e].parameters)})&&!(!t.parent!=!e.parent)&&(!t.parent||bd(t.parent,e.parent))}function wd(t){return"object"==typeof t&&null!=t&&!t.outlets&&!t.segmentPath}function _d(t,e,n,r,o){var i={};return r&&Mp(r,function(t,e){i[e]=Array.isArray(t)?t.map(function(t){return""+t}):""+t}),new Up(n.root===t?e:function t(e,n,r){var o={};return Mp(e.children,function(e,i){o[i]=e===n?r:t(e,n,r)}),new Hp(e.segments,o)}(n.root,t,e),i,o)}var xd=function(){function t(t,e,n){if(this.isAbsolute=t,this.numberOfDoubleDots=e,this.commands=n,t&&n.length>0&&wd(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!==jp(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}(),Sd=function(){return function(t,e,n){this.segmentGroup=t,this.processChildren=e,this.index=n}}();function Cd(t){return"object"==typeof t&&null!=t&&t.outlets?t.outlets[xp]:""+t}function Ed(t,e,n){if(t||(t=new Hp([],{})),0===t.segments.length&&t.hasChildren())return Td(t,e,n);var r=function(t,e,n){for(var r=0,o=e,i={match:!1,pathIndex:0,commandIndex:0};o<t.segments.length;){if(r>=n.length)return i;var u=t.segments[o],s=Cd(n[r]),a=r<n.length-1?n[r+1]:null;if(o>0&&void 0===s)break;if(s&&a&&"object"==typeof a&&void 0===a.outlets){if(!Ad(s,a,u))return i;r+=2}else{if(!Ad(s,{},u))return i;r++}o++}return{match:!0,pathIndex:o,commandIndex:r}}(t,e,n),o=n.slice(r.commandIndex);if(r.match&&r.pathIndex<t.segments.length){var i=new Hp(t.segments.slice(0,r.pathIndex),{});return i.children[xp]=new Hp(t.segments.slice(r.pathIndex),t.children),Td(i,0,o)}return r.match&&0===o.length?new Hp(t.segments,{}):r.match&&!t.hasChildren()?kd(t,e,n):r.match?Td(t,0,o):kd(t,e,n)}function Td(t,e,n){if(0===n.length)return new Hp(t.segments,{});var r=function(t){var e,n;return"object"!=typeof t[0]?((e={})[xp]=t,e):void 0===t[0].outlets?((n={})[xp]=t,n):t[0].outlets}(n),o={};return Mp(r,function(n,r){null!==n&&(o[r]=Ed(t.children[r],e,n))}),Mp(t.children,function(t,e){void 0===r[e]&&(o[e]=t)}),new Hp(t.segments,o)}function kd(t,e,n){for(var r=t.segments.slice(0,e),o=0;o<n.length;){if("object"==typeof n[o]&&void 0!==n[o].outlets){var i=Id(n[o].outlets);return new Hp(r,i)}if(0===o&&wd(n[0]))r.push(new Fp(t.segments[e].path,n[0])),o++;else{var u=Cd(n[o]),s=o<n.length-1?n[o+1]:null;u&&s&&wd(s)?(r.push(new Fp(u,Nd(s))),o+=2):(r.push(new Fp(u,{})),o++)}}return new Hp(r,{})}function Id(t){var e={};return Mp(t,function(t,n){null!==t&&(e[n]=kd(new Hp([],{}),0,t))}),e}function Nd(t){var e={};return Mp(t,function(t,n){return e[n]=""+t}),e}function Ad(t,e,n){return t==n.path&&Pp(e,n.parameters)}var Od=function(){function t(t,e,n,r){this.routeReuseStrategy=t,this.futureState=e,this.currState=n,this.forwardEvent=r}return t.prototype.activate=function(t){var e=this.futureState._root,n=this.currState?this.currState._root:null;this.deactivateChildRoutes(e,n,t),md(this.futureState.root),this.activateChildRoutes(e,n,t)},t.prototype.deactivateChildRoutes=function(t,e,n){var r=this,o=cd(e);t.children.forEach(function(t){var e=t.value.outlet;r.deactivateRoutes(t,o[e],n),delete o[e]}),Mp(o,function(t,e){r.deactivateRouteAndItsChildren(t,n)})},t.prototype.deactivateRoutes=function(t,e,n){var r=t.value,o=e?e.value:null;if(r===o)if(r.component){var i=n.getContext(r.outlet);i&&this.deactivateChildRoutes(t,e,i.children)}else this.deactivateChildRoutes(t,e,n);else o&&this.deactivateRouteAndItsChildren(e,n)},t.prototype.deactivateRouteAndItsChildren=function(t,e){this.routeReuseStrategy.shouldDetach(t.value.snapshot)?this.detachAndStoreRouteSubtree(t,e):this.deactivateRouteAndOutlet(t,e)},t.prototype.detachAndStoreRouteSubtree=function(t,e){var n=e.getContext(t.value.outlet);if(n&&n.outlet){var r=n.outlet.detach(),o=n.children.onOutletDeactivated();this.routeReuseStrategy.store(t.value.snapshot,{componentRef:r,route:t,contexts:o})}},t.prototype.deactivateRouteAndOutlet=function(t,e){var n=this,r=e.getContext(t.value.outlet);if(r){var o=cd(t),i=t.value.component?r.children:e;Mp(o,function(t,e){return n.deactivateRouteAndItsChildren(t,i)}),r.outlet&&(r.outlet.deactivate(),r.children.onOutletDeactivated())}},t.prototype.activateChildRoutes=function(t,e,n){var r=this,o=cd(e);t.children.forEach(function(t){r.activateRoutes(t,o[t.value.outlet],n),r.forwardEvent(new bp(t.value.snapshot))}),t.children.length&&this.forwardEvent(new gp(t.value.snapshot))},t.prototype.activateRoutes=function(t,e,n){var r=t.value,o=e?e.value:null;if(md(r),r===o)if(r.component){var i=n.getOrCreateContext(r.outlet);this.activateChildRoutes(t,e,i.children)}else this.activateChildRoutes(t,e,n);else if(r.component)if(i=n.getOrCreateContext(r.outlet),this.routeReuseStrategy.shouldAttach(r.snapshot)){var u=this.routeReuseStrategy.retrieve(r.snapshot);this.routeReuseStrategy.store(r.snapshot,null),i.children.onOutletReAttached(u.contexts),i.attachRef=u.componentRef,i.route=u.route.value,i.outlet&&i.outlet.attach(u.componentRef,u.route.value),Rd(u.route)}else{var s=function(t){for(var e=r.snapshot.parent;e;e=e.parent){var n=e.routeConfig;if(n&&n._loadedConfig)return n._loadedConfig;if(n&&n.component)return null}return null}(),a=s?s.module.componentFactoryResolver:null;i.attachRef=null,i.route=r,i.resolver=a,i.outlet&&i.outlet.activateWith(r,a),this.activateChildRoutes(t,null,i.children)}else this.activateChildRoutes(t,null,n)},t}();function Rd(t){md(t.value),t.children.forEach(Rd)}function Pd(t){return"function"==typeof t}function Dd(t){return t instanceof Up}var jd=function(){return function(t){this.segmentGroup=t||null}}(),Md=function(){return function(t){this.urlTree=t}}();function Vd(t){return new O(function(e){return e.error(new jd(t))})}function Ld(t){return new O(function(e){return e.error(new Md(t))})}function Ud(t){return new O(function(e){return e.error(new Error("Only absolute redirects can have named outlets. redirectTo: '"+t+"'"))})}var Hd=function(){function t(t,e,n,r,o){this.configLoader=e,this.urlSerializer=n,this.urlTree=r,this.config=o,this.allowRedirects=!0,this.ngModule=t.get(Jr)}return t.prototype.apply=function(){var t=this;return this.expandSegmentGroup(this.ngModule,this.config,this.urlTree.root,xp).pipe(Y(function(e){return t.createUrlTree(e,t.urlTree.queryParams,t.urlTree.fragment)})).pipe(Sf(function(e){if(e instanceof Md)return t.allowRedirects=!1,t.match(e.urlTree);if(e instanceof jd)throw t.noMatchError(e);throw e}))},t.prototype.match=function(t){var e=this;return this.expandSegmentGroup(this.ngModule,this.config,t.root,xp).pipe(Y(function(n){return e.createUrlTree(n,t.queryParams,t.fragment)})).pipe(Sf(function(t){if(t instanceof jd)throw e.noMatchError(t);throw t}))},t.prototype.noMatchError=function(t){return new Error("Cannot match any routes. URL Segment: '"+t.segmentGroup+"'")},t.prototype.createUrlTree=function(t,e,n){var r,o=t.segments.length>0?new Hp([],((r={})[xp]=t,r)):t;return new Up(o,e,n)},t.prototype.expandSegmentGroup=function(t,e,n,r){return 0===n.segments.length&&n.hasChildren()?this.expandChildren(t,e,n).pipe(Y(function(t){return new Hp([],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 Ql({});var i=[],u=[],s={};return Mp(n,function(n,o){var a,c,l=(a=o,c=n,r.expandSegmentGroup(t,e,c,a)).pipe(Y(function(t){return s[o]=t}));o===xp?i.push(l):u.push(l)}),Ql.apply(null,i.concat(u)).pipe(uf(),xf(),Y(function(){return s}))}(n.children)},t.prototype.expandSegment=function(t,e,n,r,o,i){var u=this;return Ql.apply(void 0,f(n)).pipe(Y(function(s){return u.expandSegmentAgainstRoute(t,e,n,s,r,o,i).pipe(Sf(function(t){if(t instanceof jd)return Ql(null);throw t}))}),uf(),Nf(function(t){return!!t}),Sf(function(t,n){if(t instanceof Xl||"EmptyError"===t.name){if(u.noLeftoversInUrl(e,r,o))return Ql(new Hp([],{}));throw new jd(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,u){return qd(r)!==i?Vd(e):void 0===r.redirectTo?this.matchSegmentAgainstRoute(t,e,r,o):u&&this.allowRedirects?this.expandSegmentAgainstRouteUsingRedirect(t,e,n,r,o,i):Vd(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("/")?Ld(i):this.lineralizeSegments(n,i).pipe(tt(function(n){var i=new Hp(n,{});return o.expandSegment(t,i,e,n,r,!1)}))},t.prototype.expandRegularSegmentAgainstRouteUsingRedirect=function(t,e,n,r,o,i){var u=this,s=Fd(e,r,o),a=s.consumedSegments,c=s.lastChild,l=s.positionalParamSegments;if(!s.matched)return Vd(e);var f=this.applyRedirectCommands(a,r.redirectTo,l);return r.redirectTo.startsWith("/")?Ld(f):this.lineralizeSegments(r,f).pipe(tt(function(r){return u.expandSegment(t,e,n,r.concat(o.slice(c)),i,!1)}))},t.prototype.matchSegmentAgainstRoute=function(t,e,n,r){var o=this;if("**"===n.path)return n.loadChildren?this.configLoader.load(t.injector,n).pipe(Y(function(t){return n._loadedConfig=t,new Hp(r,{})})):Ql(new Hp(r,{}));var i=Fd(e,n,r),s=i.consumedSegments,a=i.lastChild;if(!i.matched)return Vd(e);var l=r.slice(a);return this.getChildConfig(t,n,r).pipe(tt(function(t){var n=t.module,r=t.routes,i=function(t,e,n,r){return n.length>0&&function(t,e,n){return r.some(function(n){return zd(t,e,n)&&qd(n)!==xp})}(t,n)?{segmentGroup:Bd(new Hp(e,function(t,e){var n,r,o={};o[xp]=e;try{for(var i=c(t),u=i.next();!u.done;u=i.next()){var s=u.value;""===s.path&&qd(s)!==xp&&(o[qd(s)]=new Hp([],{}))}}catch(a){n={error:a}}finally{try{u&&!u.done&&(r=i.return)&&r.call(i)}finally{if(n)throw n.error}}return o}(r,new Hp(n,t.children)))),slicedSegments:[]}:0===n.length&&function(t,e,n){return r.some(function(n){return zd(t,e,n)})}(t,n)?{segmentGroup:Bd(new Hp(t.segments,function(t,e,n,r){var o,i,s={};try{for(var a=c(n),l=a.next();!l.done;l=a.next()){var f=l.value;zd(t,e,f)&&!r[qd(f)]&&(s[qd(f)]=new Hp([],{}))}}catch(h){o={error:h}}finally{try{l&&!l.done&&(i=a.return)&&i.call(a)}finally{if(o)throw o.error}}return u({},r,s)}(t,n,r,t.children))),slicedSegments:n}:{segmentGroup:t,slicedSegments:n}}(e,s,l,r),a=i.segmentGroup,f=i.slicedSegments;return 0===f.length&&a.hasChildren()?o.expandChildren(n,r,a).pipe(Y(function(t){return new Hp(s,t)})):0===r.length&&0===f.length?Ql(new Hp(s,{})):o.expandSegment(n,a,r,f,xp,!0).pipe(Y(function(t){return new Hp(s.concat(t.segments),t.children)}))}))},t.prototype.getChildConfig=function(t,e,n){var r=this;return e.children?Ql(new Ip(e.children,t)):e.loadChildren?void 0!==e._loadedConfig?Ql(e._loadedConfig):function(t,e,n){var r=e.canLoad;return r&&0!==r.length?$(r).pipe(Y(function(r){var o,i=t.get(r);if(function(t){return t&&Pd(t.canLoad)}(i))o=i.canLoad(e,n);else{if(!Pd(i))throw new Error("Invalid CanLoad guard");o=i(e,n)}return Vp(o)})).pipe(uf(),Af(function(t){return!0===t})):Ql(!0)}(t.injector,e,n).pipe(tt(function(n){return n?r.configLoader.load(t.injector,e).pipe(Y(function(t){return e._loadedConfig=t,t})):function(t){return new O(function(e){return e.error(Tp("Cannot load children because the guard of the route \"path: '"+t.path+"'\" returned false"))})}(e)})):Ql(new Ip([],t))},t.prototype.lineralizeSegments=function(t,e){for(var n=[],r=e.root;;){if(n=n.concat(r.segments),0===r.numberOfChildren)return Ql(n);if(r.numberOfChildren>1||!r.children[xp])return Ud(t.redirectTo);r=r.children[xp]}},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 Up(o,this.createQueryParams(e.queryParams,this.urlTree.queryParams),e.fragment)},t.prototype.createQueryParams=function(t,e){var n={};return Mp(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),u={};return Mp(e.children,function(e,i){u[i]=o.createSegmentGroup(t,e,n,r)}),new Hp(i,u)},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,r,o=0;try{for(var i=c(e),u=i.next();!u.done;u=i.next()){var s=u.value;if(s.path===t.path)return e.splice(o),s;o++}}catch(a){n={error:a}}finally{try{u&&!u.done&&(r=i.return)&&r.call(i)}finally{if(n)throw n.error}}return t},t}();function Fd(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||kp)(n,t,e);return r?{matched:!0,consumedSegments:r.consumed,lastChild:r.consumed.length,positionalParamSegments:r.posParams}:{matched:!1,consumedSegments:[],lastChild:0,positionalParamSegments:{}}}function Bd(t){if(1===t.numberOfChildren&&t.children[xp]){var e=t.children[xp];return new Hp(t.segments.concat(e.segments),e.children)}return t}function zd(t,e,n){return(!(t.hasChildren()||e.length>0)||"full"!==n.pathMatch)&&""===n.path&&void 0!==n.redirectTo}function qd(t){return t.outlet||xp}var Wd=function(){return function(t){this.path=t,this.route=this.path[this.path.length-1]}}(),Gd=function(){return function(t,e){this.component=t,this.route=e}}();function Zd(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 Qd(t,e,n,r,o){void 0===o&&(o={canDeactivateChecks:[],canActivateChecks:[]});var i=cd(e);return t.children.forEach(function(t){!function(t,e,n,r,o){void 0===o&&(o={canDeactivateChecks:[],canActivateChecks:[]});var i=t.value,u=e?e.value:null,s=n?n.getContext(t.value.outlet):null;if(u&&i.routeConfig===u.routeConfig){var a=function(t,e,n){if("function"==typeof n)return n(t,e);switch(n){case"pathParamsChange":return!Bp(t.url,e.url);case"pathParamsOrQueryParamsChange":return!Bp(t.url,e.url)||!Pp(t.queryParams,e.queryParams);case"always":return!0;case"paramsOrQueryParamsChange":return!bd(t,e)||!Pp(t.queryParams,e.queryParams);case"paramsChange":default:return!bd(t,e)}}(u,i,i.routeConfig.runGuardsAndResolvers);a?o.canActivateChecks.push(new Wd(r)):(i.data=u.data,i._resolvedData=u._resolvedData),Qd(t,e,i.component?s?s.children:null:n,r,o),a&&o.canDeactivateChecks.push(new Gd(s&&s.outlet&&s.outlet.component||null,u))}else u&&Yd(e,s,o),o.canActivateChecks.push(new Wd(r)),Qd(t,null,i.component?s?s.children:null:n,r,o)}(t,i[t.value.outlet],n,r.concat([t.value]),o),delete i[t.value.outlet]}),Mp(i,function(t,e){return Yd(t,n.getContext(e),o)}),o}function Yd(t,e,n){var r=cd(t),o=t.value;Mp(r,function(t,r){Yd(t,o.component?e?e.children.getContext(r):null:e,n)}),n.canDeactivateChecks.push(new Gd(o.component&&e&&e.outlet&&e.outlet.isActivated?e.outlet.component:null,o))}var Kd=Symbol("INITIAL_VALUE");function Xd(){return Pf(function(t){return $l.apply(void 0,f(t.map(function(t){return t.pipe(Tf(1),Vf(Kd))}))).pipe(Lf(function(t,e){var n=!1;return e.reduce(function(t,r,o){if(t!==Kd)return t;if(r===Kd&&(n=!0),!n){if(!1===r)return r;if(o===e.length-1||Dd(r))return r}return t},t)},Kd),sf(function(t){return t!==Kd}),Y(function(t){return Dd(t)?t:!0===t}),Tf(1))})}function Jd(t,e){return null!==t&&e&&e(new mp(t)),Ql(!0)}function $d(t,e){return null!==t&&e&&e(new yp(t)),Ql(!0)}function tv(t,e,n){var r=e.routeConfig?e.routeConfig.canActivate:null;return r&&0!==r.length?Ql(r.map(function(r){return of(function(){var o,i=Zd(r,e,n);if(function(t){return t&&Pd(t.canActivate)}(i))o=Vp(i.canActivate(e,t));else{if(!Pd(i))throw new Error("Invalid CanActivate guard");o=Vp(i(e,t))}return o.pipe(Nf())})})).pipe(Xd()):Ql(!0)}function ev(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 of(function(){return Ql(e.guards.map(function(o){var i,u=Zd(o,e.node,n);if(function(t){return t&&Pd(t.canActivateChild)}(u))i=Vp(u.canActivateChild(r,t));else{if(!Pd(u))throw new Error("Invalid CanActivateChild guard");i=Vp(u(r,t))}return i.pipe(Nf())})).pipe(Xd())})});return Ql(o).pipe(Xd())}var nv=function(){return function(){}}(),rv=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=uv(this.urlTree.root,[],[],this.config,this.relativeLinkResolution).segmentGroup,e=this.processSegmentGroup(this.config,t,xp),n=new dd([],Object.freeze({}),Object.freeze(u({},this.urlTree.queryParams)),this.urlTree.fragment,{},xp,this.rootComponentType,null,this.urlTree.root,-1,{}),r=new ad(n,e),o=new vd(this.url,r);return this.inheritParamsAndData(o._root),Ql(o)}catch(i){return new O(function(t){return t.error(i)})}},t.prototype.inheritParamsAndData=function(t){var e=this,n=t.value,r=pd(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=zp(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===xp?-1:e.value.outlet===xp?1:t.value.outlet.localeCompare(e.value.outlet)}),o},t.prototype.processSegment=function(t,e,n,r){var o,i;try{for(var u=c(t),s=u.next();!s.done;s=u.next()){var a=s.value;try{return this.processSegmentAgainstRoute(a,e,n,r)}catch(l){if(!(l instanceof nv))throw l}}}catch(f){o={error:f}}finally{try{s&&!s.done&&(i=u.return)&&i.call(u)}finally{if(o)throw o.error}}if(this.noLeftoversInUrl(e,n,r))return[];throw new nv},t.prototype.noLeftoversInUrl=function(t,e,n){return 0===e.length&&!t.children[n]},t.prototype.processSegmentAgainstRoute=function(t,e,n,r){if(t.redirectTo)throw new nv;if((t.outlet||xp)!==r)throw new nv;var o,i=[],s=[];if("**"===t.path){var a=n.length>0?jp(n).parameters:{};o=new dd(n,a,Object.freeze(u({},this.urlTree.queryParams)),this.urlTree.fragment,cv(t),r,t.component,t,ov(e),iv(e)+n.length,lv(t))}else{var c=function(t,e,n){if(""===e.path){if("full"===e.pathMatch&&(t.hasChildren()||n.length>0))throw new nv;return{consumedSegments:[],lastChild:0,parameters:{}}}var r=(e.matcher||kp)(n,t,e);if(!r)throw new nv;var o={};Mp(r.posParams,function(t,e){o[e]=t.path});var i=r.consumed.length>0?u({},o,r.consumed[r.consumed.length-1].parameters):o;return{consumedSegments:r.consumed,lastChild:r.consumed.length,parameters:i}}(e,t,n);i=c.consumedSegments,s=n.slice(c.lastChild),o=new dd(i,c.parameters,Object.freeze(u({},this.urlTree.queryParams)),this.urlTree.fragment,cv(t),r,t.component,t,ov(e),iv(e)+i.length,lv(t))}var l=function(t){return t.children?t.children:t.loadChildren?t._loadedConfig.routes:[]}(t),f=uv(e,i,s,l,this.relativeLinkResolution),h=f.segmentGroup,p=f.slicedSegments;if(0===p.length&&h.hasChildren()){var d=this.processChildren(l,h);return[new ad(o,d)]}if(0===l.length&&0===p.length)return[new ad(o,[])];var v=this.processSegment(l,h,p,xp);return[new ad(o,v)]},t}();function ov(t){for(var e=t;e._sourceSegment;)e=e._sourceSegment;return e}function iv(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 uv(t,e,n,r,o){if(n.length>0&&function(t,e,n){return r.some(function(n){return sv(t,e,n)&&av(n)!==xp})}(t,n)){var i=new Hp(e,function(t,e,n,r){var o,i,u={};u[xp]=r,r._sourceSegment=t,r._segmentIndexShift=e.length;try{for(var s=c(n),a=s.next();!a.done;a=s.next()){var l=a.value;if(""===l.path&&av(l)!==xp){var f=new Hp([],{});f._sourceSegment=t,f._segmentIndexShift=e.length,u[av(l)]=f}}}catch(h){o={error:h}}finally{try{a&&!a.done&&(i=s.return)&&i.call(s)}finally{if(o)throw o.error}}return u}(t,e,r,new Hp(n,t.children)));return i._sourceSegment=t,i._segmentIndexShift=e.length,{segmentGroup:i,slicedSegments:[]}}if(0===n.length&&function(t,e,n){return r.some(function(n){return sv(t,e,n)})}(t,n)){var s=new Hp(t.segments,function(t,e,n,r,o,i){var s,a,l={};try{for(var f=c(r),h=f.next();!h.done;h=f.next()){var p=h.value;if(sv(t,n,p)&&!o[av(p)]){var d=new Hp([],{});d._sourceSegment=t,d._segmentIndexShift="legacy"===i?t.segments.length:e.length,l[av(p)]=d}}}catch(v){s={error:v}}finally{try{h&&!h.done&&(a=f.return)&&a.call(f)}finally{if(s)throw s.error}}return u({},o,l)}(t,e,n,r,t.children,o));return s._sourceSegment=t,s._segmentIndexShift=e.length,{segmentGroup:s,slicedSegments:n}}var a=new Hp(t.segments,t.children);return a._sourceSegment=t,a._segmentIndexShift=e.length,{segmentGroup:a,slicedSegments:n}}function sv(t,e,n){return(!(t.hasChildren()||e.length>0)||"full"!==n.pathMatch)&&""===n.path&&void 0===n.redirectTo}function av(t){return t.outlet||xp}function cv(t){return t.data||{}}function lv(t){return t.resolve||{}}function fv(t,e,n,r){var o=Zd(t,e,r);return Vp(o.resolve?o.resolve(e,n):o(e,n))}function hv(t){return function(e){return e.pipe(Pf(function(e){var n=t(e);return n?$(n).pipe(Y(function(){return e})):$([e])}))}}var pv=function(){return function(){}}(),dv=function(){function t(){}return t.prototype.shouldDetach=function(t){return!1},t.prototype.store=function(t,e){},t.prototype.shouldAttach=function(t){return!1},t.prototype.retrieve=function(t){return null},t.prototype.shouldReuseRoute=function(t,e){return t.routeConfig===e.routeConfig},t}(),vv=new It("ROUTES"),yv=function(){function t(t,e,n,r){this.loader=t,this.compiler=e,this.onLoadStartListener=n,this.onLoadEndListener=r}return t.prototype.load=function(t,e){var n=this;return this.onLoadStartListener&&this.onLoadStartListener(e),this.loadModuleFactory(e.loadChildren).pipe(Y(function(r){n.onLoadEndListener&&n.onLoadEndListener(e);var o=r.create(t);return new Ip(Dp(o.injector.get(vv)).map(Rp),o)}))},t.prototype.loadModuleFactory=function(t){var e=this;return"string"==typeof t?$(this.loader.load(t)):Vp(t()).pipe(tt(function(t){return t instanceof $r?Ql(t):$(e.compiler.compileModuleAsync(t))}))},t}(),gv=function(){return function(){}}(),mv=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 bv(t){throw t}function wv(t,e,n){return e.parse("/")}function _v(t,e){return Ql(null)}var xv=function(){function t(t,e,n,r,o,i,u,s){var a=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 V,this.errorHandler=bv,this.malformedUriErrorHandler=wv,this.navigated=!1,this.lastSuccessfulId=-1,this.hooks={beforePreactivation:_v,afterPreactivation:_v},this.urlHandlingStrategy=new mv,this.routeReuseStrategy=new dv,this.onSameUrlNavigation="ignore",this.paramsInheritanceStrategy="emptyOnly",this.urlUpdateStrategy="deferred",this.relativeLinkResolution="legacy",this.ngModule=o.get(Jr),this.console=o.get(yi);var c=o.get(Oi);this.isNgZoneEnabled=c instanceof Oi,this.resetConfig(s),this.currentUrlTree=new Up(new Hp([],{}),{},null),this.rawUrlTree=this.currentUrlTree,this.browserUrlTree=this.currentUrlTree,this.configLoader=new yv(i,u,function(t){return a.triggerEvent(new dp(t))},function(t){return a.triggerEvent(new vp(t))}),this.routerState=fd(this.currentUrlTree,this.rootComponentType),this.transitions=new Yl({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(sf(function(t){return 0!==t.id}),Y(function(t){return u({},t,{extractedUrl:e.urlHandlingStrategy.extract(t.rawUrl)})}),Pf(function(t){var r,o,i,s=!1,a=!1;return Ql(t).pipe(zf(function(t){e.currentNavigation={id:t.id,initialUrl:t.currentRawUrl,extractedUrl:t.extractedUrl,trigger:t.source,extras:t.extras,previousNavigation:e.lastSuccessfulNavigation?u({},e.lastSuccessfulNavigation,{previousNavigation:null}):null}}),Pf(function(t){var r,o,i,s,a=!e.navigated||t.extractedUrl.toString()!==e.browserUrlTree.toString();if(("reload"===e.onSameUrlNavigation||a)&&e.urlHandlingStrategy.shouldProcessUrl(t.rawUrl))return Ql(t).pipe(Pf(function(t){var r=e.transitions.getValue();return n.next(new ip(t.id,e.serializeUrl(t.extractedUrl),t.source,t.restoredState)),r!==e.transitions.getValue()?nf:[t]}),Pf(function(t){return Promise.resolve(t)}),(r=e.ngModule.injector,o=e.configLoader,i=e.urlSerializer,s=e.config,function(t){return t.pipe(Pf(function(t){return function(e,n,r,o,i){return new Hd(e,n,r,t.extractedUrl,i).apply()}(r,o,i,0,s).pipe(Y(function(e){return u({},t,{urlAfterRedirects:e})}))}))}),zf(function(t){e.currentNavigation=u({},e.currentNavigation,{finalUrl:t.urlAfterRedirects})}),function(t,n,r,o,i){return function(r){return r.pipe(tt(function(r){return function(t,e,n,r,o,i){return void 0===o&&(o="emptyOnly"),void 0===i&&(i="legacy"),new rv(t,e,n,r,o,i).recognize()}(t,n,r.urlAfterRedirects,(s=r.urlAfterRedirects,e.serializeUrl(s)),o,i).pipe(Y(function(t){return u({},r,{targetSnapshot:t})}));var s}))}}(e.rootComponentType,e.config,0,e.paramsInheritanceStrategy,e.relativeLinkResolution),zf(function(t){"eager"===e.urlUpdateStrategy&&(t.extras.skipLocationChange||e.setBrowserUrl(t.urlAfterRedirects,!!t.extras.replaceUrl,t.id),e.browserUrlTree=t.urlAfterRedirects)}),zf(function(t){var r=new cp(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);n.next(r)}));if(a&&e.rawUrlTree&&e.urlHandlingStrategy.shouldProcessUrl(e.rawUrlTree)){var c=t.extractedUrl,l=t.source,f=t.restoredState,h=t.extras,p=new ip(t.id,e.serializeUrl(c),l,f);n.next(p);var d=fd(c,e.rootComponentType).snapshot;return Ql(u({},t,{targetSnapshot:d,urlAfterRedirects:c,extras:u({},h,{skipLocationChange:!1,replaceUrl:!1})}))}return e.rawUrlTree=t.rawUrl,t.resolve(null),nf}),hv(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})}),zf(function(t){var n=new lp(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);e.triggerEvent(n)}),Y(function(t){return u({},t,{guards:(n=t.targetSnapshot,r=t.currentSnapshot,o=e.rootContexts,i=n._root,Qd(i,r?r._root:null,o,[i.value]))});var n,r,o,i}),function(t,e){return function(n){return n.pipe(tt(function(n){var r=n.targetSnapshot,o=n.currentSnapshot,i=n.guards,s=i.canActivateChecks,a=i.canDeactivateChecks;return 0===a.length&&0===s.length?Ql(u({},n,{guardsResult:!0})):function(t,e,n,r){return $(a).pipe(tt(function(t){return function(t,e,n,r,o){var i=e&&e.routeConfig?e.routeConfig.canDeactivate:null;return i&&0!==i.length?Ql(i.map(function(i){var u,s=Zd(i,e,o);if(function(t){return t&&Pd(t.canDeactivate)}(s))u=Vp(s.canDeactivate(t,e,n,r));else{if(!Pd(s))throw new Error("Invalid CanDeactivate guard");u=Vp(s(t,e,n,r))}return u.pipe(Nf())})).pipe(Xd()):Ql(!0)}(t.component,t.route,n,e,r)}),Nf(function(t){return!0!==t},!0))}(0,r,o,t).pipe(tt(function(n){return n&&"boolean"==typeof n?function(t,e,n,r){return $(s).pipe(Ff(function(e){return $([$d(e.route.parent,r),Jd(e.route,r),ev(t,e.path,n),tv(t,e.route,n)]).pipe(uf(),Nf(function(t){return!0!==t},!0))}),Nf(function(t){return!0!==t},!0))}(r,0,t,e):Ql(n)}),Y(function(t){return u({},n,{guardsResult:t})}))}))}}(e.ngModule.injector,function(t){return e.triggerEvent(t)}),zf(function(t){if(Dd(t.guardsResult)){var n=Tp('Redirecting to "'+e.serializeUrl(t.guardsResult)+'"');throw n.url=t.guardsResult,n}}),zf(function(t){var n=new fp(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot,!!t.guardsResult);e.triggerEvent(n)}),sf(function(t){if(!t.guardsResult){e.resetUrlToCurrentUrlTree();var r=new sp(t.id,e.serializeUrl(t.extractedUrl),"");return n.next(r),t.resolve(!1),!1}return!0}),hv(function(t){if(t.guards.canActivateChecks.length)return Ql(t).pipe(zf(function(t){var n=new hp(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);e.triggerEvent(n)}),(n=e.paramsInheritanceStrategy,r=e.ngModule.injector,function(t){return t.pipe(tt(function(t){var e=t.targetSnapshot,o=t.guards.canActivateChecks;return o.length?$(o).pipe(Ff(function(t){return function(t,n,r,o){return function(t,e,n,r){var o=Object.keys(t);if(0===o.length)return Ql({});if(1===o.length){var i=o[0];return fv(t[i],e,n,r).pipe(Y(function(t){var e;return(e={})[i]=t,e}))}var u={};return $(o).pipe(tt(function(o){return fv(t[o],e,n,r).pipe(Y(function(t){return u[o]=t,t}))})).pipe(xf(),Y(function(){return u}))}(t._resolve,t,e,o).pipe(Y(function(e){return t._resolvedData=e,t.data=u({},t.data,pd(t,r).resolve),null}))}(t.route,0,n,r)}),Bf(function(t,e){return t}),Y(function(e){return t})):Ql(t)}))}),zf(function(t){var n=new pp(t.id,e.serializeUrl(t.extractedUrl),e.serializeUrl(t.urlAfterRedirects),t.targetSnapshot);e.triggerEvent(n)}));var n,r}),hv(function(t){var n=t.extras;return e.hooks.afterPreactivation(t.targetSnapshot,{navigationId:t.id,appliedUrlTree:t.extractedUrl,rawUrlTree:t.rawUrl,skipLocationChange:!!n.skipLocationChange,replaceUrl:!!n.replaceUrl})}),Y(function(t){var n,r,o,i=(o=function t(e,n,r){if(r&&e.shouldReuseRoute(n.value,r.value.snapshot)){(a=r.value)._futureSnapshot=n.value;var o=function(e,n,r){return n.children.map(function(n){var o,i;try{for(var u=c(r.children),s=u.next();!s.done;s=u.next()){var a=s.value;if(e.shouldReuseRoute(a.value.snapshot,n.value))return t(e,n,a)}}catch(l){o={error:l}}finally{try{s&&!s.done&&(i=u.return)&&i.call(u)}finally{if(o)throw o.error}}return t(e,n)})}(e,n,r);return new ad(a,o)}var i=e.retrieve(n.value);if(i){var u=i.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(var r=0;r<e.children.length;++r)t(e.children[r],n.children[r])}(n,u),u}var s,a=new hd(new Yl((s=n.value).url),new Yl(s.params),new Yl(s.queryParams),new Yl(s.fragment),new Yl(s.data),s.outlet,s.component,s);return o=n.children.map(function(n){return t(e,n)}),new ad(a,o)}(e.routeReuseStrategy,(n=t.targetSnapshot)._root,(r=t.currentRouterState)?r._root:void 0),new ld(o,n));return u({},t,{targetRouterState:i})}),zf(function(t){e.currentUrlTree=t.urlAfterRedirects,e.rawUrlTree=e.urlHandlingStrategy.merge(e.currentUrlTree,t.rawUrl),e.routerState=t.targetRouterState,"deferred"===e.urlUpdateStrategy&&(t.extras.skipLocationChange||e.setBrowserUrl(e.rawUrlTree,!!t.extras.replaceUrl,t.id,t.extras.state),e.browserUrlTree=t.urlAfterRedirects)}),(r=e.rootContexts,o=e.routeReuseStrategy,i=function(t){return e.triggerEvent(t)},Y(function(t){return new Od(o,t.targetRouterState,t.currentRouterState,i).activate(r),t})),zf({next:function(){s=!0},complete:function(){s=!0}}),Gf(function(){if(!s&&!a){e.resetUrlToCurrentUrlTree();var r=new sp(t.id,e.serializeUrl(t.extractedUrl),"Navigation ID "+t.id+" is not equal to the current navigation id "+e.navigationId);n.next(r),t.resolve(!1)}e.currentNavigation=null}),Sf(function(r){if(a=!0,(s=r)&&s[Ep]){var o=Dd(r.url);o||(e.navigated=!0,e.resetStateAndUrl(t.currentRouterState,t.currentUrlTree,t.rawUrl));var i=new sp(t.id,e.serializeUrl(t.extractedUrl),r.message);n.next(i),t.resolve(!1),o&&e.navigateByUrl(r.url)}else{e.resetStateAndUrl(t.currentRouterState,t.currentUrlTree,t.rawUrl);var u=new ap(t.id,e.serializeUrl(t.extractedUrl),r);n.next(u);try{t.resolve(e.errorHandler(r))}catch(c){t.reject(c)}}var s;return nf}))}))},t.prototype.resetRootComponentType=function(t){this.rootComponentType=t,this.routerState.root.component=this.rootComponentType},t.prototype.getTransition=function(){return this.transitions.value},t.prototype.setTransition=function(t){this.transitions.next(u({},this.getTransition(),t))},t.prototype.initialNavigation=function(){this.setUpLocationChangeListener(),0===this.navigationId&&this.navigateByUrl(this.location.path(!0),{replaceUrl:!0})},t.prototype.setUpLocationChangeListener=function(){var t=this;this.locationSubscription||(this.locationSubscription=this.location.subscribe(function(e){var n=t.parseUrl(e.url),r="popstate"===e.type?"popstate":"hashchange",o=e.state&&e.state.navigationId?e.state:null;setTimeout(function(){t.scheduleNavigation(n,r,o,{replaceUrl:!0})},0)}))},Object.defineProperty(t.prototype,"url",{get:function(){return this.serializeUrl(this.currentUrlTree)},enumerable:!0,configurable:!0}),t.prototype.getCurrentNavigation=function(){return this.currentNavigation},t.prototype.triggerEvent=function(t){this.events.next(t)},t.prototype.resetConfig=function(t){Np(t),this.config=t.map(Rp),this.navigated=!1,this.lastSuccessfulId=-1},t.prototype.ngOnDestroy=function(){this.dispose()},t.prototype.dispose=function(){this.locationSubscription&&(this.locationSubscription.unsubscribe(),this.locationSubscription=null)},t.prototype.createUrlTree=function(t,e){void 0===e&&(e={});var n=e.relativeTo,r=e.queryParams,o=e.fragment,i=e.preserveQueryParams,s=e.queryParamsHandling,a=e.preserveFragment;_o()&&i&&console&&console.warn&&console.warn("preserveQueryParams is deprecated, use queryParamsHandling instead.");var c=n||this.routerState.root,l=a?this.currentUrlTree.fragment:o,h=null;if(s)switch(s){case"merge":h=u({},this.currentUrlTree.queryParams,r);break;case"preserve":h=this.currentUrlTree.queryParams;break;default:h=r||null}else h=i?this.currentUrlTree.queryParams:r||null;return null!==h&&(h=this.removeEmptyProps(h)),function(t,e,n,r,o){if(0===n.length)return _d(e.root,e.root,e,r,o);var i=function(t){if("string"==typeof t[0]&&1===t.length&&"/"===t[0])return new xd(!0,0,t);var e=0,n=!1,r=t.reduce(function(t,r,o){if("object"==typeof r&&null!=r){if(r.outlets){var i={};return Mp(r.outlets,function(t,e){i[e]="string"==typeof t?t.split("/"):t}),f(t,[{outlets:i}])}if(r.segmentPath)return f(t,[r.segmentPath])}return"string"!=typeof r?f(t,[r]):0===o?(r.split("/").forEach(function(r,o){0==o&&"."===r||(0==o&&""===r?n=!0:".."===r?e++:""!=r&&t.push(r))}),t):f(t,[r])},[]);return new xd(n,e,r)}(n);if(i.toRoot())return _d(e.root,new Hp([],{}),e,r,o);var u=function(t,n,r){if(t.isAbsolute)return new Sd(e.root,!0,0);if(-1===r.snapshot._lastPathIndex)return new Sd(r.snapshot._urlSegment,!0,0);var o=wd(t.commands[0])?0:1;return function(e,n,i){for(var u=r.snapshot._urlSegment,s=r.snapshot._lastPathIndex+o,a=t.numberOfDoubleDots;a>s;){if(a-=s,!(u=u.parent))throw new Error("Invalid number of '../'");s=u.segments.length}return new Sd(u,!1,s-a)}()}(i,0,t),s=u.processChildren?Td(u.segmentGroup,u.index,i.commands):Ed(u.segmentGroup,u.index,i.commands);return _d(u.segmentGroup,s,e,r,o)}(c,this.currentUrlTree,t,h,l)},t.prototype.navigateByUrl=function(t,e){void 0===e&&(e={skipLocationChange:!1}),_o()&&this.isNgZoneEnabled&&!Oi.isInAngularZone()&&this.console.warn("Navigation triggered outside Angular zone, did you forget to call 'ngZone.run()'?");var n=Dd(t)?t:this.parseUrl(t),r=this.urlHandlingStrategy.merge(n,this.rawUrlTree);return this.scheduleNavigation(r,"imperative",null,e)},t.prototype.navigate=function(t,e){return void 0===e&&(e={skipLocationChange:!1}),function(t){for(var e=0;e<t.length;e++){var n=t[e];if(null==n)throw new Error("The requested path contains "+n+" segment at index "+e)}}(t),this.navigateByUrl(this.createUrlTree(t,e),e)},t.prototype.serializeUrl=function(t){return this.urlSerializer.serialize(t)},t.prototype.parseUrl=function(t){var e;try{e=this.urlSerializer.parse(t)}catch(n){e=this.malformedUriErrorHandler(n,this.urlSerializer,t)}return e},t.prototype.isActive=function(t,e){if(Dd(t))return Lp(this.currentUrlTree,t,e);var n=this.parseUrl(t);return Lp(this.currentUrlTree,n,e)},t.prototype.removeEmptyProps=function(t){return Object.keys(t).reduce(function(e,n){var r=t[n];return null!=r&&(e[n]=r),e},{})},t.prototype.processNavigations=function(){var t=this;this.navigations.subscribe(function(e){t.navigated=!0,t.lastSuccessfulId=e.id,t.events.next(new up(e.id,t.serializeUrl(e.extractedUrl),t.serializeUrl(t.currentUrlTree))),t.lastSuccessfulNavigation=t.currentNavigation,t.currentNavigation=null,e.resolve(!0)},function(e){t.console.warn("Unhandled Navigation Error: ")})},t.prototype.scheduleNavigation=function(t,e,n,r){var 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);var i=null,u=null,s=new Promise(function(t,e){i=t,u=e}),a=++this.navigationId;return this.setTransition({id:a,source:e,restoredState:n,currentUrlTree:this.currentUrlTree,currentRawUrl:this.rawUrlTree,rawUrl:t,extras:r,resolve:i,reject:u,promise:s,currentSnapshot:this.routerState.snapshot,currentRouterState:this.routerState}),s.catch(function(t){return Promise.reject(t)})},t.prototype.setBrowserUrl=function(t,e,n,r){var o=this.urlSerializer.serialize(t);r=r||{},this.location.isCurrentPathEqualTo(o)||e?this.location.replaceState(o,"",u({},r,{navigationId:n})):this.location.go(o,"",u({},r,{navigationId:n}))},t.prototype.resetStateAndUrl=function(t,e,n){this.routerState=t,this.currentUrlTree=e,this.rawUrlTree=this.urlHandlingStrategy.merge(this.currentUrlTree,n),this.resetUrlToCurrentUrlTree()},t.prototype.resetUrlToCurrentUrlTree=function(){this.location.replaceState(this.urlSerializer.serialize(this.rawUrlTree),"",{navigationId:this.lastSuccessfulId})},t}(),Sv=function(){function t(t,e,n){var r=this;this.router=t,this.route=e,this.locationStrategy=n,this.commands=[],this.subscription=t.events.subscribe(function(t){t instanceof up&&r.updateTargetUrlAndHref()})}return Object.defineProperty(t.prototype,"routerLink",{set:function(t){this.commands=null!=t?Array.isArray(t)?t:[t]:[]},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"preserveQueryParams",{set:function(t){_o()&&console&&console.warn&&console.warn("preserveQueryParams is deprecated, use queryParamsHandling instead."),this.preserve=t},enumerable:!0,configurable:!0}),t.prototype.ngOnChanges=function(t){this.updateTargetUrlAndHref()},t.prototype.ngOnDestroy=function(){this.subscription.unsubscribe()},t.prototype.onClick=function(t,e,n,r){if(0!==t||e||n||r)return!0;if("string"==typeof this.target&&"_self"!=this.target)return!0;var o={skipLocationChange:Cv(this.skipLocationChange),replaceUrl:Cv(this.replaceUrl),state:this.state};return this.router.navigateByUrl(this.urlTree,o),!1},t.prototype.updateTargetUrlAndHref=function(){this.href=this.locationStrategy.prepareExternalUrl(this.router.serializeUrl(this.urlTree))},Object.defineProperty(t.prototype,"urlTree",{get:function(){return this.router.createUrlTree(this.commands,{relativeTo:this.route,queryParams:this.queryParams,fragment:this.fragment,preserveQueryParams:Cv(this.preserve),queryParamsHandling:this.queryParamsHandling,preserveFragment:Cv(this.preserveFragment)})},enumerable:!0,configurable:!0}),s([Jo("attr.target"),Xo(),a("design:type",String)],t.prototype,"target",void 0),t}();function Cv(t){return""===t||!!t}var Ev=function(){function t(t,e,n,r){var o=this;this.router=t,this.element=e,this.renderer=n,this.cdr=r,this.classes=[],this.isActive=!1,this.routerLinkActiveOptions={exact:!1},this.subscription=t.events.subscribe(function(t){t instanceof up&&o.update()})}return t.prototype.ngAfterContentInit=function(){var t=this;this.links.changes.subscribe(function(e){return t.update()}),this.linksWithHrefs.changes.subscribe(function(e){return t.update()}),this.update()},Object.defineProperty(t.prototype,"routerLinkActive",{set:function(t){var e=Array.isArray(t)?t:t.split(" ");this.classes=e.filter(function(t){return!!t})},enumerable:!0,configurable:!0}),t.prototype.ngOnChanges=function(t){this.update()},t.prototype.ngOnDestroy=function(){this.subscription.unsubscribe()},t.prototype.update=function(){var t=this;this.links&&this.linksWithHrefs&&this.router.navigated&&Promise.resolve().then(function(){var e=t.hasActiveLinks();t.isActive!==e&&(t.isActive=e,t.classes.forEach(function(n){e?t.renderer.addClass(t.element.nativeElement,n):t.renderer.removeClass(t.element.nativeElement,n)}))})},t.prototype.isLinkActive=function(t){var e=this;return function(n){return t.isActive(n.urlTree,e.routerLinkActiveOptions.exact)}},t.prototype.hasActiveLinks=function(){return this.links.some(this.isLinkActive(this.router))||this.linksWithHrefs.some(this.isLinkActive(this.router))},t}(),Tv=function(){return function(){this.outlet=null,this.route=null,this.resolver=null,this.children=new kv,this.attachRef=null}}(),kv=function(){function t(){this.contexts=new Map}return t.prototype.onChildOutletCreated=function(t,e){var n=this.getOrCreateContext(t);n.outlet=e,this.contexts.set(t,n)},t.prototype.onChildOutletDestroyed=function(t){var e=this.getContext(t);e&&(e.outlet=null)},t.prototype.onOutletDeactivated=function(){var t=this.contexts;return this.contexts=new Map,t},t.prototype.onOutletReAttached=function(t){this.contexts=t},t.prototype.getOrCreateContext=function(t){var e=this.getContext(t);return e||(e=new Tv,this.contexts.set(t,e)),e},t.prototype.getContext=function(t){return this.contexts.get(t)||null},t}(),Iv=function(){function t(t,e,n,r,o){this.parentContexts=t,this.location=e,this.resolver=n,this.changeDetector=o,this.activated=null,this._activatedRoute=null,this.activateEvents=new Wo,this.deactivateEvents=new Wo,this.name=r||xp,t.onChildOutletCreated(this.name,this)}return t.prototype.ngOnDestroy=function(){this.parentContexts.onChildOutletDestroyed(this.name)},t.prototype.ngOnInit=function(){if(!this.activated){var t=this.parentContexts.getContext(this.name);t&&t.route&&(t.attachRef?this.attach(t.attachRef,t.route):this.activateWith(t.route,t.resolver||null))}},Object.defineProperty(t.prototype,"isActivated",{get:function(){return!!this.activated},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"component",{get:function(){if(!this.activated)throw new Error("Outlet is not activated");return this.activated.instance},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activatedRoute",{get:function(){if(!this.activated)throw new Error("Outlet is not activated");return this._activatedRoute},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"activatedRouteData",{get:function(){return this._activatedRoute?this._activatedRoute.snapshot.data:{}},enumerable:!0,configurable:!0}),t.prototype.detach=function(){if(!this.activated)throw new Error("Outlet is not activated");this.location.detach();var t=this.activated;return this.activated=null,this._activatedRoute=null,t},t.prototype.attach=function(t,e){this.activated=t,this._activatedRoute=e,this.location.insert(t.hostView)},t.prototype.deactivate=function(){if(this.activated){var t=this.component;this.activated.destroy(),this.activated=null,this._activatedRoute=null,this.deactivateEvents.emit(t)}},t.prototype.activateWith=function(t,e){if(this.isActivated)throw new Error("Cannot activate an already activated outlet");this._activatedRoute=t;var n=(e=e||this.resolver).resolveComponentFactory(t._futureSnapshot.routeConfig.component),r=this.parentContexts.getOrCreateContext(this.name).children,o=new Nv(t,r,this.location.injector);this.activated=this.location.createComponent(n,this.location.length,o),this.changeDetector.markForCheck(),this.activateEvents.emit(this.activated.instance)},t}(),Nv=function(){function t(t,e,n){this.route=t,this.childContexts=e,this.parent=n}return t.prototype.get=function(t,e){return t===hd?this.route:t===kv?this.childContexts:this.parent.get(t,e)},t}(),Av=function(){return function(){}}(),Ov=function(){function t(){}return t.prototype.preload=function(t,e){return e().pipe(Sf(function(){return Ql(null)}))},t}(),Rv=function(){function t(){}return t.prototype.preload=function(t,e){return Ql(null)},t}(),Pv=function(){function t(t,e,n,r,o){this.router=t,this.injector=r,this.preloadingStrategy=o,this.loader=new yv(e,n,function(e){return t.triggerEvent(new dp(e))},function(e){return t.triggerEvent(new vp(e))})}return t.prototype.setUpPreloading=function(){var t=this;this.subscription=this.router.events.pipe(sf(function(t){return t instanceof up}),Ff(function(){return t.preload()})).subscribe(function(){})},t.prototype.preload=function(){var t=this.injector.get(Jr);return this.processRoutes(t,this.router.config)},t.prototype.ngOnDestroy=function(){this.subscription.unsubscribe()},t.prototype.processRoutes=function(t,e){var n,r,o=[];try{for(var i=c(e),u=i.next();!u.done;u=i.next()){var s=u.value;if(s.loadChildren&&!s.canLoad&&s._loadedConfig){var a=s._loadedConfig;o.push(this.processRoutes(a.module,a.routes))}else s.loadChildren&&!s.canLoad?o.push(this.preloadConfig(t,s)):s.children&&o.push(this.processRoutes(t,s.children))}}catch(l){n={error:l}}finally{try{u&&!u.done&&(r=i.return)&&r.call(i)}finally{if(n)throw n.error}}return $(o).pipe(ot(),Y(function(t){}))},t.prototype.preloadConfig=function(t,e){var n=this;return this.preloadingStrategy.preload(e,function(){return n.loader.load(t.injector,e).pipe(tt(function(t){return e._loadedConfig=t,n.processRoutes(t.module,t.routes)}))})},t}(),Dv=function(){function t(t,e,n){void 0===n&&(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"}return t.prototype.init=function(){"disabled"!==this.options.scrollPositionRestoration&&this.viewportScroller.setHistoryScrollRestoration("manual"),this.routerEventsSubscription=this.createScrollEvents(),this.scrollEventsSubscription=this.consumeScrollEvents()},t.prototype.createScrollEvents=function(){var t=this;return this.router.events.subscribe(function(e){e instanceof ip?(t.store[t.lastId]=t.viewportScroller.getScrollPosition(),t.lastSource=e.navigationTrigger,t.restoredId=e.restoredState?e.restoredState.navigationId:0):e instanceof up&&(t.lastId=e.id,t.scheduleScrollEvent(e,t.router.parseUrl(e.urlAfterRedirects).fragment))})},t.prototype.consumeScrollEvents=function(){var t=this;return this.router.events.subscribe(function(e){e instanceof wp&&(e.position?"top"===t.options.scrollPositionRestoration?t.viewportScroller.scrollToPosition([0,0]):"enabled"===t.options.scrollPositionRestoration&&t.viewportScroller.scrollToPosition(e.position):e.anchor&&"enabled"===t.options.anchorScrolling?t.viewportScroller.scrollToAnchor(e.anchor):"disabled"!==t.options.scrollPositionRestoration&&t.viewportScroller.scrollToPosition([0,0]))})},t.prototype.scheduleScrollEvent=function(t,e){this.router.triggerEvent(new wp(t,"popstate"===this.lastSource?this.store[this.restoredId]:null,e))},t.prototype.ngOnDestroy=function(){this.routerEventsSubscription&&this.routerEventsSubscription.unsubscribe(),this.scrollEventsSubscription&&this.scrollEventsSubscription.unsubscribe()},t}(),jv=new It("ROUTER_CONFIGURATION"),Mv=new 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e.lift(new tf(t))}}function pm(t,e){return Ff(function(){return t},e)}function dm(t){return function(e){return e.lift(new vm(t,e))}}O.prototype.bufferWhen=function(t){return cm(t)(this)},O.prototype.combineAll=function(t){return hm(t)(this)},O.prototype.combineLatest=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];var n=null;return"function"==typeof t[t.length-1]&&(n=t.pop()),1===t.length&&h(t[0])&&(t=t[0].slice()),this.lift.call(Ql.apply(void 0,[this].concat(t)),new tf(n))},O.prototype.concat=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];return this.lift.call(Mf.apply(void 0,[this].concat(t)))},O.prototype.concatAll=function(){return uf()(this)},O.prototype.concatMap=function(t){return Ff(t)(this)},O.prototype.concatMapTo=function(t){return pm(t)(this)};var vm=function(){function t(t,e){this.predicate=t,this.source=e}return t.prototype.call=function(t,e){return e.subscribe(new ym(t,this.predicate,this.source))},t}(),ym=function(t){function 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t.prototype.call=function(t,e){return e.subscribe(new xm(t,this.durationSelector))},t}(),xm=function(t){function e(e,n){var r=t.call(this,e)||this;return r.durationSelector=n,r.hasValue=!1,r.durationSubscription=null,r}return i(e,t),e.prototype._next=function(t){try{var e=this.durationSelector.call(this,t);e&&this._tryNext(t,e)}catch(n){this.destination.error(n)}},e.prototype._complete=function(){this.emitValue(),this.destination.complete()},e.prototype._tryNext=function(t,e){var n=this.durationSubscription;this.value=t,this.hasValue=!0,n&&(n.unsubscribe(),this.remove(n)),(n=Z(this,e))&&!n.closed&&this.add(this.durationSubscription=n)},e.prototype.notifyNext=function(t,e,n,r,o){this.emitValue()},e.prototype.notifyComplete=function(){this.emitValue()},e.prototype.emitValue=function(){if(this.hasValue){var 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void this.destination.error(r)}this.hasSubscription=!0,this._innerSub(e,t,n)},e.prototype._innerSub=function(t,e,n){var r=new H(this,void 0,void 0);this.destination.add(r),Z(this,t,e,n,r)},e.prototype._complete=function(){this.hasCompleted=!0,this.hasSubscription||this.destination.complete(),this.unsubscribe()},e.prototype.notifyNext=function(t,e,n,r,o){this.destination.next(e)},e.prototype.notifyError=function(t){this.destination.error(t)},e.prototype.notifyComplete=function(t){this.destination.remove(t),this.hasSubscription=!1,this.hasCompleted&&this.destination.complete()},e}(Q);function Xm(t,e,n){return void 0===e&&(e=Number.POSITIVE_INFINITY),void 0===n&&(n=void 0),e=(e||0)<1?Number.POSITIVE_INFINITY:e,function(r){return r.lift(new Jm(t,e,n))}}O.prototype.exhaustMap=function(t){return Qm(t)(this)};var Jm=function(){function t(t,e,n){this.project=t,this.concurrent=e,this.scheduler=n}return t.prototype.call=function(t,e){return e.subscribe(new $m(t,this.project,this.concurrent,this.scheduler))},t}(),$m=function(t){function e(e,n,r,o){var i=t.call(this,e)||this;return i.project=n,i.concurrent=r,i.scheduler=o,i.index=0,i.active=0,i.hasCompleted=!1,r<Number.POSITIVE_INFINITY&&(i.buffer=[]),i}return i(e,t),e.dispatch=function(t){t.subscriber.subscribeToProjection(t.result,t.value,t.index)},e.prototype._next=function(t){var n=this.destination;if(n.closed)this._complete();else{var r=this.index++;if(this.active<this.concurrent){n.next(t);try{var o=(0,this.project)(t,r);this.scheduler?this.destination.add(this.scheduler.schedule(e.dispatch,0,{subscriber:this,result:o,value:t,index:r})):this.subscribeToProjection(o,t,r)}catch(i){n.error(i)}}else this.buffer.push(t)}},e.prototype.subscribeToProjection=function(t,e,n){this.active++,this.destination.add(Z(this,t,e,n))},e.prototype._complete=function(){this.hasCompleted=!0,this.hasCompleted&&0===this.active&&this.destination.complete(),this.unsubscribe()},e.prototype.notifyNext=function(t,e,n,r,o){this._next(e)},e.prototype.notifyComplete=function(t){var e=this.buffer;this.destination.remove(t),this.active--,e&&e.length>0&&this._next(e.shift()),this.hasCompleted&&0===this.active&&this.destination.complete()},e}(Q);function tb(t,e){if(t<0)throw new ff;var n=arguments.length>=2;return function(r){return r.pipe(sf(function(e,n){return n===t}),Tf(1),n?bf(e):vf(function(){return new ff}))}}function eb(t){return Gf(t)(this)}function nb(t,e){if("function"!=typeof t)throw new TypeError("predicate is not a function");return function(n){return n.lift(new rb(t,n,!1,e))}}O.prototype.expand=function(t,e,n){return void 0===e&&(e=Number.POSITIVE_INFINITY),void 0===n&&(n=void 0),Xm(t,e=(e||0)<1?Number.POSITIVE_INFINITY:e,n)(this)},O.prototype.elementAt=function(t,e){return tb.apply(void 0,arguments)(this)},O.prototype.filter=function(t,e){return sf(t,e)(this)},O.prototype.finally=eb,O.prototype._finally=eb;var rb=function(){function t(t,e,n,r){this.predicate=t,this.source=e,this.yieldIndex=n,this.thisArg=r}return t.prototype.call=function(t,e){return e.subscribe(new ob(t,this.predicate,this.source,this.yieldIndex,this.thisArg))},t}(),ob=function(t){function e(e,n,r,o,i){var u=t.call(this,e)||this;return u.predicate=n,u.source=r,u.yieldIndex=o,u.thisArg=i,u.index=0,u}return i(e,t),e.prototype.notifyComplete=function(t){var e=this.destination;e.next(t),e.complete(),this.unsubscribe()},e.prototype._next=function(t){var e=this.predicate,n=this.thisArg,r=this.index++;try{e.call(n||this,t,r,this.source)&&this.notifyComplete(this.yieldIndex?r:t)}catch(o){this.destination.error(o)}},e.prototype._complete=function(){this.notifyComplete(this.yieldIndex?-1:void 0)},e}(C);function ib(t,e){return function(n){return n.lift(new rb(t,n,!0,e))}}function ub(t,e,n,r){return function(o){return o.lift(new sb(t,e,n,r))}}O.prototype.find=function(t,e){return nb(t,e)(this)},O.prototype.findIndex=function(t,e){return ib(t,e)(this)},O.prototype.first=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];return Nf.apply(void 0,t)(this)};var sb=function(){function t(t,e,n,r){this.keySelector=t,this.elementSelector=e,this.durationSelector=n,this.subjectSelector=r}return t.prototype.call=function(t,e){return e.subscribe(new ab(t,this.keySelector,this.elementSelector,this.durationSelector,this.subjectSelector))},t}(),ab=function(t){function e(e,n,r,o,i){var u=t.call(this,e)||this;return u.keySelector=n,u.elementSelector=r,u.durationSelector=o,u.subjectSelector=i,u.groups=null,u.attemptedToUnsubscribe=!1,u.count=0,u}return i(e,t),e.prototype._next=function(t){var e;try{e=this.keySelector(t)}catch(n){return void 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