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e=!!t.shouldCoalesceEventChangeDetection&&t.nativeRequestAnimationFrame&&(()=>{!function(t){-1===t.lastRequestAnimationFrameId&&(t.lastRequestAnimationFrameId=t.nativeRequestAnimationFrame.call(At,()=>{t.lastRequestAnimationFrameId=-1,Ml(t),Vl(t)}),Ml(t))}(t)});t._inner=t._inner.fork({name:"angular",properties:{isAngularZone:!0,maybeDelayChangeDetection:e},onInvokeTask:(i,n,s,r,o,a)=>{try{return Nl(t),i.invokeTask(s,r,o,a)}finally{e&&"eventTask"===r.type&&e(),Ll(t)}},onInvoke:(e,i,n,s,r,o,a)=>{try{return Nl(t),e.invoke(n,s,r,o,a)}finally{Ll(t)}},onHasTask:(e,i,n,s)=>{e.hasTask(n,s),i===n&&("microTask"==s.change?(t._hasPendingMicrotasks=s.microTask,Ml(t),Vl(t)):"macroTask"==s.change&&(t.hasPendingMacrotasks=s.macroTask))},onHandleError:(e,i,n,s)=>(e.handleError(n,s),t.runOutsideAngular(()=>t.onError.emit(s)),!1)})}(this)}static isInAngularZone(){return!0===Zone.current.get("isAngularZone")}static assertInAngularZone(){if(!Rl.isInAngularZone())throw new Error("Expected to be in Angular 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s=n&&n.easing||t.easing;t.isEmptyStep?i.applyEmptyStep(s):i.setStyles(t.styles,s,e.errors,e.options),e.previousNode=t}visitKeyframes(t,e){const i=e.currentAnimateTimings,n=e.currentTimeline.duration,s=i.duration,r=e.createSubContext().currentTimeline;r.easing=i.easing,t.styles.forEach(t=>{r.forwardTime((t.offset||0)*s),r.setStyles(t.styles,t.easing,e.errors,e.options),r.applyStylesToKeyframe()}),e.currentTimeline.mergeTimelineCollectedStyles(r),e.transformIntoNewTimeline(n+s),e.previousNode=t}visitQuery(t,e){const i=e.currentTimeline.currentTime,n=t.options||{},s=n.delay?Wh(n.delay):0;s&&(6===e.previousNode.type||0==i&&e.currentTimeline.getCurrentStyleProperties().length)&&(e.currentTimeline.snapshotCurrentStyles(),e.previousNode=Ad);let r=i;const o=e.invokeQuery(t.selector,t.originalSelector,t.limit,t.includeSelf,!!n.optional,e.errors);e.currentQueryTotal=o.length;let a=null;o.forEach((i,n)=>{e.currentQueryIndex=n;const o=e.createSubContext(t.options,i);s&&o.delayNextStep(s),i===e.element&&(a=o.currentTimeline),ld(this,t.animation,o),o.currentTimeline.applyStylesToKeyframe(),r=Math.max(r,o.currentTimeline.currentTime)}),e.currentQueryIndex=0,e.currentQueryTotal=0,e.transformIntoNewTimeline(r),a&&(e.currentTimeline.mergeTimelineCollectedStyles(a),e.currentTimeline.snapshotCurrentStyles()),e.previousNode=t}visitStagger(t,e){const i=e.parentContext,n=e.currentTimeline,s=t.timings,r=Math.abs(s.duration),o=r*(e.currentQueryTotal-1);let a=r*e.currentQueryIndex;switch(s.duration<0?"reverse":s.easing){case"reverse":a=o-a;break;case"full":a=i.currentStaggerTime}const l=e.currentTimeline;a&&l.delayNextStep(a);const c=l.currentTime;ld(this,t.animation,e),e.previousNode=t,i.currentStaggerTime=n.currentTime-c+(n.startTime-i.currentTimeline.startTime)}}const Ad={};class Dd{constructor(t,e,i,n,s,r,o,a){this._driver=t,this.element=e,this.subInstructions=i,this._enterClassName=n,this._leaveClassName=s,this.errors=r,this.timelines=o,this.parentContext=null,this.currentAnimateTimings=null,this.previousNode=Ad,this.subContextCount=0,this.options={},this.currentQueryIndex=0,this.currentQueryTotal=0,this.currentStaggerTime=0,this.currentTimeline=a||new Od(this._driver,e,0),o.push(this.currentTimeline)}get params(){return this.options.params}updateOptions(t,e){if(!t)return;const i=t;let n=this.options;null!=i.duration&&(n.duration=Wh(i.duration)),null!=i.delay&&(n.delay=Wh(i.delay));const s=i.params;if(s){let t=n.params;t||(t=this.options.params={}),Object.keys(s).forEach(i=>{e&&t.hasOwnProperty(i)||(t[i]=id(s[i],t,this.errors))})}}_copyOptions(){const t={};if(this.options){const e=this.options.params;if(e){const i=t.params={};Object.keys(e).forEach(t=>{i[t]=e[t]})}}return t}createSubContext(t=null,e,i){const n=e||this.element,s=new Dd(this._driver,n,this.subInstructions,this._enterClassName,this._leaveClassName,this.errors,this.timelines,this.currentTimeline.fork(n,i||0));return s.previousNode=this.previousNode,s.currentAnimateTimings=this.currentAnimateTimings,s.options=this._copyOptions(),s.updateOptions(t),s.currentQueryIndex=this.currentQueryIndex,s.currentQueryTotal=this.currentQueryTotal,s.parentContext=this,this.subContextCount++,s}transformIntoNewTimeline(t){return this.previousNode=Ad,this.currentTimeline=this.currentTimeline.fork(this.element,t),this.timelines.push(this.currentTimeline),this.currentTimeline}appendInstructionToTimeline(t,e,i){const n={duration:null!=e?e:t.duration,delay:this.currentTimeline.currentTime+(null!=i?i:0)+t.delay,easing:""},s=new Td(this._driver,t.element,t.keyframes,t.preStyleProps,t.postStyleProps,n,t.stretchStartingKeyframe);return this.timelines.push(s),n}incrementTime(t){this.currentTimeline.forwardTime(this.currentTimeline.duration+t)}delayNextStep(t){t>0&&this.currentTimeline.delayNextStep(t)}invokeQuery(t,e,i,n,s,r){let o=[];if(n&&o.push(this.element),t.length>0){t=(t=t.replace(kd,"."+this._enterClassName)).replace(xd,"."+this._leaveClassName);let e=this._driver.query(this.element,t,1!=i);0!==i&&(e=i<0?e.slice(e.length+i,e.length):e.slice(0,i)),o.push(...e)}return s||0!=o.length||r.push(`\`query("${e}")\` returned zero elements. (Use \`query("${e}", { optional: true })\` if you wish to allow this.)`),o}}class Od{constructor(t,e,i,n){this._driver=t,this.element=e,this.startTime=i,this._elementTimelineStylesLookup=n,this.duration=0,this._previousKeyframe={},this._currentKeyframe={},this._keyframes=new Map,this._styleSummary={},this._pendingStyles={},this._backFill={},this._currentEmptyStepKeyframe=null,this._elementTimelineStylesLookup||(this._elementTimelineStylesLookup=new Map),this._localTimelineStyles=Object.create(this._backFill,{}),this._globalTimelineStyles=this._elementTimelineStylesLookup.get(e),this._globalTimelineStyles||(this._globalTimelineStyles=this._localTimelineStyles,this._elementTimelineStylesLookup.set(e,this._localTimelineStyles)),this._loadKeyframe()}containsAnimation(){switch(this._keyframes.size){case 0:return!1;case 1:return this.getCurrentStyleProperties().length>0;default:return!0}}getCurrentStyleProperties(){return Object.keys(this._currentKeyframe)}get currentTime(){return this.startTime+this.duration}delayNextStep(t){const e=1==this._keyframes.size&&Object.keys(this._pendingStyles).length;this.duration||e?(this.forwardTime(this.currentTime+t),e&&this.snapshotCurrentStyles()):this.startTime+=t}fork(t,e){return this.applyStylesToKeyframe(),new Od(this._driver,t,e||this.currentTime,this._elementTimelineStylesLookup)}_loadKeyframe(){this._currentKeyframe&&(this._previousKeyframe=this._currentKeyframe),this._currentKeyframe=this._keyframes.get(this.duration),this._currentKeyframe||(this._currentKeyframe=Object.create(this._backFill,{}),this._keyframes.set(this.duration,this._currentKeyframe))}forwardFrame(){this.duration+=1,this._loadKeyframe()}forwardTime(t){this.applyStylesToKeyframe(),this.duration=t,this._loadKeyframe()}_updateStyle(t,e){this._localTimelineStyles[t]=e,this._globalTimelineStyles[t]=e,this._styleSummary[t]={time:this.currentTime,value:e}}allowOnlyTimelineStyles(){return this._currentEmptyStepKeyframe!==this._currentKeyframe}applyEmptyStep(t){t&&(this._previousKeyframe.easing=t),Object.keys(this._globalTimelineStyles).forEach(t=>{this._backFill[t]=this._globalTimelineStyles[t]||"*",this._currentKeyframe[t]="*"}),this._currentEmptyStepKeyframe=this._currentKeyframe}setStyles(t,e,i,n){e&&(this._previousKeyframe.easing=e);const s=n&&n.params||{},r=function(t,e){const i={};let n;return t.forEach(t=>{"*"===t?(n=n||Object.keys(e),n.forEach(t=>{i[t]="*"})):Uh(t,!1,i)}),i}(t,this._globalTimelineStyles);Object.keys(r).forEach(t=>{const e=id(r[t],s,i);this._pendingStyles[t]=e,this._localTimelineStyles.hasOwnProperty(t)||(this._backFill[t]=this._globalTimelineStyles.hasOwnProperty(t)?this._globalTimelineStyles[t]:"*"),this._updateStyle(t,e)})}applyStylesToKeyframe(){const t=this._pendingStyles,e=Object.keys(t);0!=e.length&&(this._pendingStyles={},e.forEach(e=>{this._currentKeyframe[e]=t[e]}),Object.keys(this._localTimelineStyles).forEach(t=>{this._currentKeyframe.hasOwnProperty(t)||(this._currentKeyframe[t]=this._localTimelineStyles[t])}))}snapshotCurrentStyles(){Object.keys(this._localTimelineStyles).forEach(t=>{const e=this._localTimelineStyles[t];this._pendingStyles[t]=e,this._updateStyle(t,e)})}getFinalKeyframe(){return this._keyframes.get(this.duration)}get properties(){const t=[];for(let e in this._currentKeyframe)t.push(e);return t}mergeTimelineCollectedStyles(t){Object.keys(t._styleSummary).forEach(e=>{const i=this._styleSummary[e],n=t._styleSummary[e];(!i||n.time>i.time)&&this._updateStyle(e,n.value)})}buildKeyframes(){this.applyStylesToKeyframe();const t=new Set,e=new Set,i=1===this._keyframes.size&&0===this.duration;let n=[];this._keyframes.forEach((s,r)=>{const o=Uh(s,!0);Object.keys(o).forEach(i=>{const n=o[i];"!"==n?t.add(i):"*"==n&&e.add(i)}),i||(o.offset=r/this.duration),n.push(o)});const s=t.size?nd(t.values()):[],r=e.size?nd(e.values()):[];if(i){const t=n[0],e=Gh(t);t.offset=0,e.offset=1,n=[t,e]}return wd(this.element,n,s,r,this.duration,this.startTime,this.easing,!1)}}class Td extends Od{constructor(t,e,i,n,s,r,o=!1){super(t,e,r.delay),this.element=e,this.keyframes=i,this.preStyleProps=n,this.postStyleProps=s,this._stretchStartingKeyframe=o,this.timings={duration:r.duration,delay:r.delay,easing:r.easing}}containsAnimation(){return this.keyframes.length>1}buildKeyframes(){let t=this.keyframes,{delay:e,duration:i,easing:n}=this.timings;if(this._stretchStartingKeyframe&&e){const s=[],r=i+e,o=e/r,a=Uh(t[0],!1);a.offset=0,s.push(a);const l=Uh(t[0],!1);l.offset=Id(o),s.push(l);const c=t.length-1;for(let n=1;n<=c;n++){let o=Uh(t[n],!1);o.offset=Id((e+o.offset*i)/r),s.push(o)}i=r,e=0,n="",t=s}return wd(this.element,t,this.preStyleProps,this.postStyleProps,i,e,n,!0)}}function Id(t,e=3){const i=Math.pow(10,e-1);return Math.round(t*i)/i}class Rd{}class Fd extends Rd{normalizePropertyName(t,e){return rd(t)}normalizeStyleValue(t,e,i,n){let s="";const r=i.toString().trim();if(Pd[e]&&0!==i&&"0"!==i)if("number"==typeof i)s="px";else{const e=i.match(/^[+-]?[\d\.]+([a-z]*)$/);e&&0==e[1].length&&n.push(`Please provide a CSS unit value for ${t}:${i}`)}return r+s}}const Pd=(()=>function(t){const e={};return t.forEach(t=>e[t]=!0),e}("width,height,minWidth,minHeight,maxWidth,maxHeight,left,top,bottom,right,fontSize,outlineWidth,outlineOffset,paddingTop,paddingLeft,paddingBottom,paddingRight,marginTop,marginLeft,marginBottom,marginRight,borderRadius,borderWidth,borderTopWidth,borderLeftWidth,borderRightWidth,borderBottomWidth,textIndent,perspective".split(",")))();function Vd(t,e,i,n,s,r,o,a,l,c,h,d,u){return{type:0,element:t,triggerName:e,isRemovalTransition:s,fromState:i,fromStyles:r,toState:n,toStyles:o,timelines:a,queriedElements:l,preStyleProps:c,postStyleProps:h,totalTime:d,errors:u}}const Md={};class Nd{constructor(t,e,i){this._triggerName=t,this.ast=e,this._stateStyles=i}match(t,e,i,n){return function(t,e,i,n,s){return t.some(t=>t(e,i,n,s))}(this.ast.matchers,t,e,i,n)}buildStyles(t,e,i){const n=this._stateStyles["*"],s=this._stateStyles[t],r=n?n.buildStyles(e,i):{};return s?s.buildStyles(e,i):r}build(t,e,i,n,s,r,o,a,l,c){const h=[],d=this.ast.options&&this.ast.options.params||Md,u=this.buildStyles(i,o&&o.params||Md,h),p=a&&a.params||Md,m=this.buildStyles(n,p,h),f=new Set,_=new Map,g=new Map,y="void"===n,b={params:Object.assign(Object.assign({},d),p)},v=c?[]:Sd(t,e,this.ast.animation,s,r,u,m,b,l,h);let w=0;if(v.forEach(t=>{w=Math.max(t.duration+t.delay,w)}),h.length)return Vd(e,this._triggerName,i,n,y,u,m,[],[],_,g,w,h);v.forEach(t=>{const i=t.element,n=Oh(_,i,{});t.preStyleProps.forEach(t=>n[t]=!0);const s=Oh(g,i,{});t.postStyleProps.forEach(t=>s[t]=!0),i!==e&&f.add(i)});const C=nd(f.values());return Vd(e,this._triggerName,i,n,y,u,m,v,C,_,g,w)}}class Ld{constructor(t,e){this.styles=t,this.defaultParams=e}buildStyles(t,e){const i={},n=Gh(this.defaultParams);return Object.keys(t).forEach(e=>{const i=t[e];null!=i&&(n[e]=i)}),this.styles.styles.forEach(t=>{if("string"!=typeof t){const s=t;Object.keys(s).forEach(t=>{let r=s[t];r.length>1&&(r=id(r,n,e)),i[t]=r})}}),i}}class Bd{constructor(t,e){this.name=t,this.ast=e,this.transitionFactories=[],this.states={},e.states.forEach(t=>{this.states[t.name]=new Ld(t.style,t.options&&t.options.params||{})}),jd(this.states,"true","1"),jd(this.states,"false","0"),e.transitions.forEach(e=>{this.transitionFactories.push(new Nd(t,e,this.states))}),this.fallbackTransition=new Nd(t,{type:1,animation:{type:2,steps:[],options:null},matchers:[(t,e)=>!0],options:null,queryCount:0,depCount:0},this.states)}get containsQueries(){return this.ast.queryCount>0}matchTransition(t,e,i,n){return this.transitionFactories.find(s=>s.match(t,e,i,n))||null}matchStyles(t,e,i){return this.fallbackTransition.buildStyles(t,e,i)}}function jd(t,e,i){t.hasOwnProperty(e)?t.hasOwnProperty(i)||(t[i]=t[e]):t.hasOwnProperty(i)&&(t[e]=t[i])}const zd=new Cd;class Hd{constructor(t,e,i){this.bodyNode=t,this._driver=e,this._normalizer=i,this._animations={},this._playersById={},this.players=[]}register(t,e){const i=[],n=fd(this._driver,e,i);if(i.length)throw new Error("Unable to build the animation due to the following errors: "+i.join("\n"));this._animations[t]=n}_buildPlayer(t,e,i){const n=t.element,s=Sh(0,this._normalizer,0,t.keyframes,e,i);return this._driver.animate(n,s,t.duration,t.delay,t.easing,[],!0)}create(t,e,i={}){const n=[],s=this._animations[t];let r;const o=new Map;if(s?(r=Sd(this._driver,e,s,"ng-enter","ng-leave",{},{},i,zd,n),r.forEach(t=>{const e=Oh(o,t.element,{});t.postStyleProps.forEach(t=>e[t]=null)})):(n.push("The requested animation doesn't exist or has already been destroyed"),r=[]),n.length)throw new Error("Unable to create the animation due to the following errors: "+n.join("\n"));o.forEach((t,e)=>{Object.keys(t).forEach(i=>{t[i]=this._driver.computeStyle(e,i,"*")})});const a=xh(r.map(t=>{const e=o.get(t.element);return this._buildPlayer(t,{},e)}));return this._playersById[t]=a,a.onDestroy(()=>this.destroy(t)),this.players.push(a),a}destroy(t){const e=this._getPlayer(t);e.destroy(),delete this._playersById[t];const i=this.players.indexOf(e);i>=0&&this.players.splice(i,1)}_getPlayer(t){const e=this._playersById[t];if(!e)throw new Error("Unable to find the timeline player referenced by "+t);return e}listen(t,e,i,n){const s=Dh(e,"","","");return Eh(this._getPlayer(t),i,s,n),()=>{}}command(t,e,i,n){if("register"==i)return void this.register(t,n[0]);if("create"==i)return void this.create(t,e,n[0]||{});const s=this._getPlayer(t);switch(i){case"play":s.play();break;case"pause":s.pause();break;case"reset":s.reset();break;case"restart":s.restart();break;case"finish":s.finish();break;case"init":s.init();break;case"setPosition":s.setPosition(parseFloat(n[0]));break;case"destroy":this.destroy(t)}}}const Yd=[],Wd={namespaceId:"",setForRemoval:!1,setForMove:!1,hasAnimation:!1,removedBeforeQueried:!1},qd={namespaceId:"",setForMove:!1,setForRemoval:!1,hasAnimation:!1,removedBeforeQueried:!0};class $d{constructor(t,e=""){this.namespaceId=e;const i=t&&t.hasOwnProperty("value");if(this.value=null!=(n=i?t.value:t)?n:null,i){const e=Gh(t);delete e.value,this.options=e}else this.options={};var n;this.options.params||(this.options.params={})}get params(){return this.options.params}absorbOptions(t){const e=t.params;if(e){const t=this.options.params;Object.keys(e).forEach(i=>{null==t[i]&&(t[i]=e[i])})}}}const Gd=new $d("void");class Ud{constructor(t,e,i){this.id=t,this.hostElement=e,this._engine=i,this.players=[],this._triggers={},this._queue=[],this._elementListeners=new Map,this._hostClassName="ng-tns-"+t,eu(e,this._hostClassName)}listen(t,e,i,n){if(!this._triggers.hasOwnProperty(e))throw new Error(`Unable to listen on the animation trigger event "${i}" because the animation trigger "${e}" doesn't exist!`);if(null==i||0==i.length)throw new Error(`Unable to listen on the animation trigger "${e}" because the provided event is undefined!`);if("start"!=(s=i)&&"done"!=s)throw new Error(`The provided animation trigger event "${i}" for the animation trigger "${e}" is not supported!`);var s;const r=Oh(this._elementListeners,t,[]),o={name:e,phase:i,callback:n};r.push(o);const a=Oh(this._engine.statesByElement,t,{});return a.hasOwnProperty(e)||(eu(t,"ng-trigger"),eu(t,"ng-trigger-"+e),a[e]=Gd),()=>{this._engine.afterFlush(()=>{const t=r.indexOf(o);t>=0&&r.splice(t,1),this._triggers[e]||delete a[e]})}}register(t,e){return!this._triggers[t]&&(this._triggers[t]=e,!0)}_getTrigger(t){const e=this._triggers[t];if(!e)throw new Error(`The provided animation trigger "${t}" has not been registered!`);return e}trigger(t,e,i,n=!0){const s=this._getTrigger(e),r=new Zd(this.id,e,t);let o=this._engine.statesByElement.get(t);o||(eu(t,"ng-trigger"),eu(t,"ng-trigger-"+e),this._engine.statesByElement.set(t,o={}));let a=o[e];const l=new $d(i,this.id);if(!(i&&i.hasOwnProperty("value"))&&a&&l.absorbOptions(a.options),o[e]=l,a||(a=Gd),"void"!==l.value&&a.value===l.value){if(!function(t,e){const i=Object.keys(t),n=Object.keys(e);if(i.length!=n.length)return!1;for(let s=0;s{Xh(t,i),Qh(t,n)})}return}const c=Oh(this._engine.playersByElement,t,[]);c.forEach(t=>{t.namespaceId==this.id&&t.triggerName==e&&t.queued&&t.destroy()});let h=s.matchTransition(a.value,l.value,t,l.params),d=!1;if(!h){if(!n)return;h=s.fallbackTransition,d=!0}return this._engine.totalQueuedPlayers++,this._queue.push({element:t,triggerName:e,transition:h,fromState:a,toState:l,player:r,isFallbackTransition:d}),d||(eu(t,"ng-animate-queued"),r.onStart(()=>{iu(t,"ng-animate-queued")})),r.onDone(()=>{let e=this.players.indexOf(r);e>=0&&this.players.splice(e,1);const i=this._engine.playersByElement.get(t);if(i){let t=i.indexOf(r);t>=0&&i.splice(t,1)}}),this.players.push(r),c.push(r),r}deregister(t){delete this._triggers[t],this._engine.statesByElement.forEach((e,i)=>{delete e[t]}),this._elementListeners.forEach((e,i)=>{this._elementListeners.set(i,e.filter(e=>e.name!=t))})}clearElementCache(t){this._engine.statesByElement.delete(t),this._elementListeners.delete(t);const e=this._engine.playersByElement.get(t);e&&(e.forEach(t=>t.destroy()),this._engine.playersByElement.delete(t))}_signalRemovalForInnerTriggers(t,e){const i=this._engine.driver.query(t,".ng-trigger",!0);i.forEach(t=>{if(t.__ng_removed)return;const i=this._engine.fetchNamespacesByElement(t);i.size?i.forEach(i=>i.triggerLeaveAnimation(t,e,!1,!0)):this.clearElementCache(t)}),this._engine.afterFlushAnimationsDone(()=>i.forEach(t=>this.clearElementCache(t)))}triggerLeaveAnimation(t,e,i,n){const s=this._engine.statesByElement.get(t);if(s){const r=[];if(Object.keys(s).forEach(e=>{if(this._triggers[e]){const i=this.trigger(t,e,"void",n);i&&r.push(i)}}),r.length)return this._engine.markElementAsRemoved(this.id,t,!0,e),i&&xh(r).onDone(()=>this._engine.processLeaveNode(t)),!0}return!1}prepareLeaveAnimationListeners(t){const e=this._elementListeners.get(t);if(e){const i=new Set;e.forEach(e=>{const n=e.name;if(i.has(n))return;i.add(n);const s=this._triggers[n].fallbackTransition,r=this._engine.statesByElement.get(t)[n]||Gd,o=new $d("void"),a=new Zd(this.id,n,t);this._engine.totalQueuedPlayers++,this._queue.push({element:t,triggerName:n,transition:s,fromState:r,toState:o,player:a,isFallbackTransition:!0})})}}removeNode(t,e){const i=this._engine;if(t.childElementCount&&this._signalRemovalForInnerTriggers(t,e),this.triggerLeaveAnimation(t,e,!0))return;let n=!1;if(i.totalAnimations){const e=i.players.length?i.playersByQueriedElement.get(t):[];if(e&&e.length)n=!0;else{let e=t;for(;e=e.parentNode;)if(i.statesByElement.get(e)){n=!0;break}}}if(this.prepareLeaveAnimationListeners(t),n)i.markElementAsRemoved(this.id,t,!1,e);else{const n=t.__ng_removed;n&&n!==Wd||(i.afterFlush(()=>this.clearElementCache(t)),i.destroyInnerAnimations(t),i._onRemovalComplete(t,e))}}insertNode(t,e){eu(t,this._hostClassName)}drainQueuedTransitions(t){const e=[];return this._queue.forEach(i=>{const n=i.player;if(n.destroyed)return;const s=i.element,r=this._elementListeners.get(s);r&&r.forEach(e=>{if(e.name==i.triggerName){const n=Dh(s,i.triggerName,i.fromState.value,i.toState.value);n._data=t,Eh(i.player,e.phase,n,e.callback)}}),n.markedForDestroy?this._engine.afterFlush(()=>{n.destroy()}):e.push(i)}),this._queue=[],e.sort((t,e)=>{const i=t.transition.ast.depCount,n=e.transition.ast.depCount;return 0==i||0==n?i-n:this._engine.driver.containsElement(t.element,e.element)?1:-1})}destroy(t){this.players.forEach(t=>t.destroy()),this._signalRemovalForInnerTriggers(this.hostElement,t)}elementContainsData(t){let e=!1;return this._elementListeners.has(t)&&(e=!0),e=!!this._queue.find(e=>e.element===t)||e,e}}class Kd{constructor(t,e,i){this.bodyNode=t,this.driver=e,this._normalizer=i,this.players=[],this.newHostElements=new Map,this.playersByElement=new Map,this.playersByQueriedElement=new Map,this.statesByElement=new Map,this.disabledNodes=new Set,this.totalAnimations=0,this.totalQueuedPlayers=0,this._namespaceLookup={},this._namespaceList=[],this._flushFns=[],this._whenQuietFns=[],this.namespacesByHostElement=new Map,this.collectedEnterElements=[],this.collectedLeaveElements=[],this.onRemovalComplete=(t,e)=>{}}_onRemovalComplete(t,e){this.onRemovalComplete(t,e)}get queuedPlayers(){const t=[];return this._namespaceList.forEach(e=>{e.players.forEach(e=>{e.queued&&t.push(e)})}),t}createNamespace(t,e){const i=new Ud(t,e,this);return e.parentNode?this._balanceNamespaceList(i,e):(this.newHostElements.set(e,i),this.collectEnterElement(e)),this._namespaceLookup[t]=i}_balanceNamespaceList(t,e){const i=this._namespaceList.length-1;if(i>=0){let n=!1;for(let s=i;s>=0;s--)if(this.driver.containsElement(this._namespaceList[s].hostElement,e)){this._namespaceList.splice(s+1,0,t),n=!0;break}n||this._namespaceList.splice(0,0,t)}else this._namespaceList.push(t);return this.namespacesByHostElement.set(e,t),t}register(t,e){let i=this._namespaceLookup[t];return i||(i=this.createNamespace(t,e)),i}registerTrigger(t,e,i){let n=this._namespaceLookup[t];n&&n.register(e,i)&&this.totalAnimations++}destroy(t,e){if(!t)return;const i=this._fetchNamespace(t);this.afterFlush(()=>{this.namespacesByHostElement.delete(i.hostElement),delete this._namespaceLookup[t];const e=this._namespaceList.indexOf(i);e>=0&&this._namespaceList.splice(e,1)}),this.afterFlushAnimationsDone(()=>i.destroy(e))}_fetchNamespace(t){return this._namespaceLookup[t]}fetchNamespacesByElement(t){const e=new Set,i=this.statesByElement.get(t);if(i){const t=Object.keys(i);for(let n=0;n=0&&this.collectedLeaveElements.splice(t,1)}if(t){const n=this._fetchNamespace(t);n&&n.insertNode(e,i)}n&&this.collectEnterElement(e)}collectEnterElement(t){this.collectedEnterElements.push(t)}markElementAsDisabled(t,e){e?this.disabledNodes.has(t)||(this.disabledNodes.add(t),eu(t,"ng-animate-disabled")):this.disabledNodes.has(t)&&(this.disabledNodes.delete(t),iu(t,"ng-animate-disabled"))}removeNode(t,e,i,n){if(Qd(e)){const s=t?this._fetchNamespace(t):null;if(s?s.removeNode(e,n):this.markElementAsRemoved(t,e,!1,n),i){const i=this.namespacesByHostElement.get(e);i&&i.id!==t&&i.removeNode(e,n)}}else this._onRemovalComplete(e,n)}markElementAsRemoved(t,e,i,n){this.collectedLeaveElements.push(e),e.__ng_removed={namespaceId:t,setForRemoval:n,hasAnimation:i,removedBeforeQueried:!1}}listen(t,e,i,n,s){return Qd(e)?this._fetchNamespace(t).listen(e,i,n,s):()=>{}}_buildInstruction(t,e,i,n,s){return t.transition.build(this.driver,t.element,t.fromState.value,t.toState.value,i,n,t.fromState.options,t.toState.options,e,s)}destroyInnerAnimations(t){let e=this.driver.query(t,".ng-trigger",!0);e.forEach(t=>this.destroyActiveAnimationsForElement(t)),0!=this.playersByQueriedElement.size&&(e=this.driver.query(t,".ng-animating",!0),e.forEach(t=>this.finishActiveQueriedAnimationOnElement(t)))}destroyActiveAnimationsForElement(t){const e=this.playersByElement.get(t);e&&e.forEach(t=>{t.queued?t.markedForDestroy=!0:t.destroy()})}finishActiveQueriedAnimationOnElement(t){const e=this.playersByQueriedElement.get(t);e&&e.forEach(t=>t.finish())}whenRenderingDone(){return new Promise(t=>{if(this.players.length)return xh(this.players).onDone(()=>t());t()})}processLeaveNode(t){const e=t.__ng_removed;if(e&&e.setForRemoval){if(t.__ng_removed=Wd,e.namespaceId){this.destroyInnerAnimations(t);const i=this._fetchNamespace(e.namespaceId);i&&i.clearElementCache(t)}this._onRemovalComplete(t,e.setForRemoval)}this.driver.matchesElement(t,".ng-animate-disabled")&&this.markElementAsDisabled(t,!1),this.driver.query(t,".ng-animate-disabled",!0).forEach(t=>{this.markElementAsDisabled(t,!1)})}flush(t=-1){let e=[];if(this.newHostElements.size&&(this.newHostElements.forEach((t,e)=>this._balanceNamespaceList(t,e)),this.newHostElements.clear()),this.totalAnimations&&this.collectedEnterElements.length)for(let i=0;it()),this._flushFns=[],this._whenQuietFns.length){const t=this._whenQuietFns;this._whenQuietFns=[],e.length?xh(e).onDone(()=>{t.forEach(t=>t())}):t.forEach(t=>t())}}reportError(t){throw new Error("Unable to process animations due to the following failed trigger transitions\n "+t.join("\n"))}_flushAnimations(t,e){const i=new Cd,n=[],s=new Map,r=[],o=new Map,a=new Map,l=new Map,c=new Set;this.disabledNodes.forEach(t=>{c.add(t);const e=this.driver.query(t,".ng-animate-queued",!0);for(let i=0;i{const i="ng-enter"+m++;p.set(e,i),t.forEach(t=>eu(t,i))});const f=[],_=new Set,g=new Set;for(let T=0;T_.add(t)):g.add(t))}const y=new Map,b=tu(d,Array.from(_));b.forEach((t,e)=>{const i="ng-leave"+m++;y.set(e,i),t.forEach(t=>eu(t,i))}),t.push(()=>{u.forEach((t,e)=>{const i=p.get(e);t.forEach(t=>iu(t,i))}),b.forEach((t,e)=>{const i=y.get(e);t.forEach(t=>iu(t,i))}),f.forEach(t=>{this.processLeaveNode(t)})});const v=[],w=[];for(let T=this._namespaceList.length-1;T>=0;T--)this._namespaceList[T].drainQueuedTransitions(e).forEach(t=>{const e=t.player,s=t.element;if(v.push(e),this.collectedEnterElements.length){const t=s.__ng_removed;if(t&&t.setForMove)return void e.destroy()}const c=!h||!this.driver.containsElement(h,s),d=y.get(s),u=p.get(s),m=this._buildInstruction(t,i,u,d,c);if(m.errors&&m.errors.length)w.push(m);else{if(c)return e.onStart(()=>Xh(s,m.fromStyles)),e.onDestroy(()=>Qh(s,m.toStyles)),void n.push(e);if(t.isFallbackTransition)return e.onStart(()=>Xh(s,m.fromStyles)),e.onDestroy(()=>Qh(s,m.toStyles)),void n.push(e);m.timelines.forEach(t=>t.stretchStartingKeyframe=!0),i.append(s,m.timelines),r.push({instruction:m,player:e,element:s}),m.queriedElements.forEach(t=>Oh(o,t,[]).push(e)),m.preStyleProps.forEach((t,e)=>{const i=Object.keys(t);if(i.length){let t=a.get(e);t||a.set(e,t=new Set),i.forEach(e=>t.add(e))}}),m.postStyleProps.forEach((t,e)=>{const i=Object.keys(t);let n=l.get(e);n||l.set(e,n=new Set),i.forEach(t=>n.add(t))})}});if(w.length){const t=[];w.forEach(e=>{t.push(`@${e.triggerName} has failed due to:\n`),e.errors.forEach(e=>t.push(`- ${e}\n`))}),v.forEach(t=>t.destroy()),this.reportError(t)}const C=new Map,k=new Map;r.forEach(t=>{const e=t.element;i.has(e)&&(k.set(e,e),this._beforeAnimationBuild(t.player.namespaceId,t.instruction,C))}),n.forEach(t=>{const e=t.element;this._getPreviousPlayers(e,!1,t.namespaceId,t.triggerName,null).forEach(t=>{Oh(C,e,[]).push(t),t.destroy()})});const x=f.filter(t=>su(t,a,l)),S=new Map;Jd(S,this.driver,g,l,"*").forEach(t=>{su(t,a,l)&&x.push(t)});const E=new Map;u.forEach((t,e)=>{Jd(E,this.driver,new Set(t),a,"!")}),x.forEach(t=>{const e=S.get(t),i=E.get(t);S.set(t,Object.assign(Object.assign({},e),i))});const A=[],D=[],O={};r.forEach(t=>{const{element:e,player:r,instruction:o}=t;if(i.has(e)){if(c.has(e))return r.onDestroy(()=>Qh(e,o.toStyles)),r.disabled=!0,r.overrideTotalTime(o.totalTime),void n.push(r);let t=O;if(k.size>1){let i=e;const n=[];for(;i=i.parentNode;){const e=k.get(i);if(e){t=e;break}n.push(i)}n.forEach(e=>k.set(e,t))}const i=this._buildAnimation(r.namespaceId,o,C,s,E,S);if(r.setRealPlayer(i),t===O)A.push(r);else{const e=this.playersByElement.get(t);e&&e.length&&(r.parentPlayer=xh(e)),n.push(r)}}else Xh(e,o.fromStyles),r.onDestroy(()=>Qh(e,o.toStyles)),D.push(r),c.has(e)&&n.push(r)}),D.forEach(t=>{const e=s.get(t.element);if(e&&e.length){const i=xh(e);t.setRealPlayer(i)}}),n.forEach(t=>{t.parentPlayer?t.syncPlayerEvents(t.parentPlayer):t.destroy()});for(let T=0;T!t.destroyed);n.length?nu(this,t,n):this.processLeaveNode(t)}return f.length=0,A.forEach(t=>{this.players.push(t),t.onDone(()=>{t.destroy();const e=this.players.indexOf(t);this.players.splice(e,1)}),t.play()}),A}elementContainsData(t,e){let i=!1;const n=e.__ng_removed;return n&&n.setForRemoval&&(i=!0),this.playersByElement.has(e)&&(i=!0),this.playersByQueriedElement.has(e)&&(i=!0),this.statesByElement.has(e)&&(i=!0),this._fetchNamespace(t).elementContainsData(e)||i}afterFlush(t){this._flushFns.push(t)}afterFlushAnimationsDone(t){this._whenQuietFns.push(t)}_getPreviousPlayers(t,e,i,n,s){let r=[];if(e){const e=this.playersByQueriedElement.get(t);e&&(r=e)}else{const e=this.playersByElement.get(t);if(e){const t=!s||"void"==s;e.forEach(e=>{e.queued||(t||e.triggerName==n)&&r.push(e)})}}return(i||n)&&(r=r.filter(t=>!(i&&i!=t.namespaceId||n&&n!=t.triggerName))),r}_beforeAnimationBuild(t,e,i){const n=e.element,s=e.isRemovalTransition?void 0:t,r=e.isRemovalTransition?void 0:e.triggerName;for(const o of e.timelines){const t=o.element,a=t!==n,l=Oh(i,t,[]);this._getPreviousPlayers(t,a,s,r,e.toState).forEach(t=>{const e=t.getRealPlayer();e.beforeDestroy&&e.beforeDestroy(),t.destroy(),l.push(t)})}Xh(n,e.fromStyles)}_buildAnimation(t,e,i,n,s,r){const o=e.triggerName,a=e.element,l=[],c=new Set,h=new Set,d=e.timelines.map(e=>{const d=e.element;c.add(d);const u=d.__ng_removed;if(u&&u.removedBeforeQueried)return new wh(e.duration,e.delay);const p=d!==a,m=function(t){const e=[];return function t(e,i){for(let n=0;nt.getRealPlayer())).filter(t=>!!t.element&&t.element===d),f=s.get(d),_=r.get(d),g=Sh(0,this._normalizer,0,e.keyframes,f,_),y=this._buildPlayer(e,g,m);if(e.subTimeline&&n&&h.add(d),p){const e=new Zd(t,o,d);e.setRealPlayer(y),l.push(e)}return y});l.forEach(t=>{Oh(this.playersByQueriedElement,t.element,[]).push(t),t.onDone(()=>function(t,e,i){let n;if(t instanceof Map){if(n=t.get(e),n){if(n.length){const t=n.indexOf(i);n.splice(t,1)}0==n.length&&t.delete(e)}}else if(n=t[e],n){if(n.length){const t=n.indexOf(i);n.splice(t,1)}0==n.length&&delete t[e]}return n}(this.playersByQueriedElement,t.element,t))}),c.forEach(t=>eu(t,"ng-animating"));const u=xh(d);return u.onDestroy(()=>{c.forEach(t=>iu(t,"ng-animating")),Qh(a,e.toStyles)}),h.forEach(t=>{Oh(n,t,[]).push(u)}),u}_buildPlayer(t,e,i){return e.length>0?this.driver.animate(t.element,e,t.duration,t.delay,t.easing,i):new wh(t.duration,t.delay)}}class Zd{constructor(t,e,i){this.namespaceId=t,this.triggerName=e,this.element=i,this._player=new wh,this._containsRealPlayer=!1,this._queuedCallbacks={},this.destroyed=!1,this.markedForDestroy=!1,this.disabled=!1,this.queued=!0,this.totalTime=0}setRealPlayer(t){this._containsRealPlayer||(this._player=t,Object.keys(this._queuedCallbacks).forEach(e=>{this._queuedCallbacks[e].forEach(i=>Eh(t,e,void 0,i))}),this._queuedCallbacks={},this._containsRealPlayer=!0,this.overrideTotalTime(t.totalTime),this.queued=!1)}getRealPlayer(){return this._player}overrideTotalTime(t){this.totalTime=t}syncPlayerEvents(t){const e=this._player;e.triggerCallback&&t.onStart(()=>e.triggerCallback("start")),t.onDone(()=>this.finish()),t.onDestroy(()=>this.destroy())}_queueEvent(t,e){Oh(this._queuedCallbacks,t,[]).push(e)}onDone(t){this.queued&&this._queueEvent("done",t),this._player.onDone(t)}onStart(t){this.queued&&this._queueEvent("start",t),this._player.onStart(t)}onDestroy(t){this.queued&&this._queueEvent("destroy",t),this._player.onDestroy(t)}init(){this._player.init()}hasStarted(){return!this.queued&&this._player.hasStarted()}play(){!this.queued&&this._player.play()}pause(){!this.queued&&this._player.pause()}restart(){!this.queued&&this._player.restart()}finish(){this._player.finish()}destroy(){this.destroyed=!0,this._player.destroy()}reset(){!this.queued&&this._player.reset()}setPosition(t){this.queued||this._player.setPosition(t)}getPosition(){return this.queued?0:this._player.getPosition()}triggerCallback(t){const e=this._player;e.triggerCallback&&e.triggerCallback(t)}}function Qd(t){return t&&1===t.nodeType}function Xd(t,e){const i=t.style.display;return t.style.display=null!=e?e:"none",i}function Jd(t,e,i,n,s){const r=[];i.forEach(t=>r.push(Xd(t)));const o=[];n.forEach((i,n)=>{const r={};i.forEach(t=>{const i=r[t]=e.computeStyle(n,t,s);i&&0!=i.length||(n.__ng_removed=qd,o.push(n))}),t.set(n,r)});let a=0;return i.forEach(t=>Xd(t,r[a++])),o}function tu(t,e){const i=new Map;if(t.forEach(t=>i.set(t,[])),0==e.length)return i;const n=new Set(e),s=new Map;return e.forEach(t=>{const e=function t(e){if(!e)return 1;let r=s.get(e);if(r)return r;const o=e.parentNode;return r=i.has(o)?o:n.has(o)?1:t(o),s.set(e,r),r}(t);1!==e&&i.get(e).push(t)}),i}function eu(t,e){if(t.classList)t.classList.add(e);else{let i=t.$$classes;i||(i=t.$$classes={}),i[e]=!0}}function iu(t,e){if(t.classList)t.classList.remove(e);else{let i=t.$$classes;i&&delete i[e]}}function nu(t,e,i){xh(i).onDone(()=>t.processLeaveNode(e))}function su(t,e,i){const n=i.get(t);if(!n)return!1;let s=e.get(t);return s?n.forEach(t=>s.add(t)):e.set(t,n),i.delete(t),!0}class ru{constructor(t,e,i){this.bodyNode=t,this._driver=e,this._triggerCache={},this.onRemovalComplete=(t,e)=>{},this._transitionEngine=new Kd(t,e,i),this._timelineEngine=new Hd(t,e,i),this._transitionEngine.onRemovalComplete=(t,e)=>this.onRemovalComplete(t,e)}registerTrigger(t,e,i,n,s){const r=t+"-"+n;let o=this._triggerCache[r];if(!o){const t=[],e=fd(this._driver,s,t);if(t.length)throw new Error(`The animation trigger "${n}" has failed to build due to the following errors:\n - ${t.join("\n - ")}`);o=function(t,e){return new Bd(t,e)}(n,e),this._triggerCache[r]=o}this._transitionEngine.registerTrigger(e,n,o)}register(t,e){this._transitionEngine.register(t,e)}destroy(t,e){this._transitionEngine.destroy(t,e)}onInsert(t,e,i,n){this._transitionEngine.insertNode(t,e,i,n)}onRemove(t,e,i,n){this._transitionEngine.removeNode(t,e,n||!1,i)}disableAnimations(t,e){this._transitionEngine.markElementAsDisabled(t,e)}process(t,e,i,n){if("@"==i.charAt(0)){const[t,s]=Th(i);this._timelineEngine.command(t,e,s,n)}else this._transitionEngine.trigger(t,e,i,n)}listen(t,e,i,n,s){if("@"==i.charAt(0)){const[t,n]=Th(i);return this._timelineEngine.listen(t,e,n,s)}return this._transitionEngine.listen(t,e,i,n,s)}flush(t=-1){this._transitionEngine.flush(t)}get players(){return this._transitionEngine.players.concat(this._timelineEngine.players)}whenRenderingDone(){return this._transitionEngine.whenRenderingDone()}}function ou(t,e){let i=null,n=null;return Array.isArray(e)&&e.length?(i=lu(e[0]),e.length>1&&(n=lu(e[e.length-1]))):e&&(i=lu(e)),i||n?new au(t,i,n):null}let au=(()=>{class t{constructor(e,i,n){this._element=e,this._startStyles=i,this._endStyles=n,this._state=0;let s=t.initialStylesByElement.get(e);s||t.initialStylesByElement.set(e,s={}),this._initialStyles=s}start(){this._state<1&&(this._startStyles&&Qh(this._element,this._startStyles,this._initialStyles),this._state=1)}finish(){this.start(),this._state<2&&(Qh(this._element,this._initialStyles),this._endStyles&&(Qh(this._element,this._endStyles),this._endStyles=null),this._state=1)}destroy(){this.finish(),this._state<3&&(t.initialStylesByElement.delete(this._element),this._startStyles&&(Xh(this._element,this._startStyles),this._endStyles=null),this._endStyles&&(Xh(this._element,this._endStyles),this._endStyles=null),Qh(this._element,this._initialStyles),this._state=3)}}return t.initialStylesByElement=new WeakMap,t})();function lu(t){let e=null;const i=Object.keys(t);for(let n=0;nthis._handleCallback(t)}apply(){!function(t,e){const i=_u(t,"").trim();i.length&&(function(t,e){let i=0;for(let n=0;n=this._delay&&i>=this._duration&&this.finish()}finish(){this._finished||(this._finished=!0,this._onDoneFn(),mu(this._element,this._eventFn,!0))}destroy(){this._destroyed||(this._destroyed=!0,this.finish(),function(t,e){const i=_u(t,"").split(","),n=pu(i,e);n>=0&&(i.splice(n,1),fu(t,"",i.join(",")))}(this._element,this._name))}}function du(t,e,i){fu(t,"PlayState",i,uu(t,e))}function uu(t,e){const i=_u(t,"");return i.indexOf(",")>0?pu(i.split(","),e):pu([i],e)}function pu(t,e){for(let i=0;i=0)return i;return-1}function mu(t,e,i){i?t.removeEventListener("animationend",e):t.addEventListener("animationend",e)}function fu(t,e,i,n){const s="animation"+e;if(null!=n){const e=t.style[s];if(e.length){const t=e.split(",");t[n]=i,i=t.join(",")}}t.style[s]=i}function _u(t,e){return t.style["animation"+e]}class 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Uu=Ji(Gu);function Ku(){throw new Error("unimplemented")}class Zu extends $u{constructor(){super(...arguments),this._parent=null,this.name=null,this.valueAccessor=null,this._rawValidators=[],this._rawAsyncValidators=[]}get validator(){return Ku()}get asyncValidator(){return Ku()}}let Qu=(()=>{class t extends class{constructor(t){this._cd=t}get ngClassUntouched(){return!!this._cd.control&&this._cd.control.untouched}get ngClassTouched(){return!!this._cd.control&&this._cd.control.touched}get ngClassPristine(){return!!this._cd.control&&this._cd.control.pristine}get ngClassDirty(){return!!this._cd.control&&this._cd.control.dirty}get ngClassValid(){return!!this._cd.control&&this._cd.control.valid}get ngClassInvalid(){return!!this._cd.control&&this._cd.control.invalid}get ngClassPending(){return!!this._cd.control&&this._cd.control.pending}}{constructor(t){super(t)}}return t.\u0275fac=function(e){return new(e||t)(Fr(Zu,2))},t.\u0275dir=fe({type:t,selectors:[["","formControlName",""],["","ngModel",""],["","formControl",""]],hostVars:14,hostBindings:function(t,e){2&t&&ho("ng-untouched",e.ngClassUntouched)("ng-touched",e.ngClassTouched)("ng-pristine",e.ngClassPristine)("ng-dirty",e.ngClassDirty)("ng-valid",e.ngClassValid)("ng-invalid",e.ngClassInvalid)("ng-pending",e.ngClassPending)},features:[Do]}),t})();function Xu(t){return null==t||0===t.length}const Ju=new Vt("NgValidators"),tp=new Vt("NgAsyncValidators"),ep=/^(?=.{1,254}$)(?=.{1,64}@)[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+)*@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/;class ip{static min(t){return e=>{if(Xu(e.value)||Xu(t))return null;const i=parseFloat(e.value);return!isNaN(i)&&i{if(Xu(e.value)||Xu(t))return null;const i=parseFloat(e.value);return!isNaN(i)&&i>t?{max:{max:t,actual:e.value}}:null}}static required(t){return Xu(t.value)?{required:!0}:null}static requiredTrue(t){return!0===t.value?null:{required:!0}}static email(t){return Xu(t.value)||ep.test(t.value)?null:{email:!0}}static minLength(t){return e=>{if(Xu(e.value))return null;const i=e.value?e.value.length:0;return i{const i=e.value?e.value.length:0;return i>t?{maxlength:{requiredLength:t,actualLength:i}}:null}}static pattern(t){if(!t)return ip.nullValidator;let e,i;return"string"==typeof t?(i="","^"!==t.charAt(0)&&(i+="^"),i+=t,"$"!==t.charAt(t.length-1)&&(i+="$"),e=new RegExp(i)):(i=t.toString(),e=t),t=>{if(Xu(t.value))return null;const n=t.value;return e.test(n)?null:{pattern:{requiredPattern:i,actualValue:n}}}}static nullValidator(t){return null}static compose(t){if(!t)return null;const e=t.filter(np);return 0==e.length?null:function(t){return rp(function(t,e){return e.map(e=>e(t))}(t,e))}}static composeAsync(t){if(!t)return null;const e=t.filter(np);return 0==e.length?null:function(t){return function(...t){if(1===t.length){const e=t[0];if(l(e))return Bu(e,null);if(c(e)&&Object.getPrototypeOf(e)===Object.prototype){const t=Object.keys(e);return Bu(t.map(t=>e[t]),t)}}if("function"==typeof t[t.length-1]){const e=t.pop();return Bu(t=1===t.length&&l(t[0])?t[0]:t,null).pipe(V(t=>e(...t)))}return Bu(t,null)}(function(t,e){return e.map(e=>e(t))}(t,e).map(sp)).pipe(V(rp))}}}function np(t){return null!=t}function sp(t){const e=Wr(t)?B(t):t;if(!(i=e)||"function"!=typeof i.subscribe)throw new Error("Expected validator to return Promise or Observable.");var i;return e}function rp(t){let e={};return t.forEach(t=>{e=null!=t?Object.assign(Object.assign({},e),t):e}),0===Object.keys(e).length?null:e}function op(t){return t.validate?e=>t.validate(e):t}function ap(t){return t.validate?e=>t.validate(e):t}const lp={provide:ju,useExisting:vt(()=>cp),multi:!0};let cp=(()=>{class t{constructor(t,e){this._renderer=t,this._elementRef=e,this.onChange=t=>{},this.onTouched=()=>{}}writeValue(t){this._renderer.setProperty(this._elementRef.nativeElement,"value",null==t?"":t)}registerOnChange(t){this.onChange=e=>{t(""==e?null:parseFloat(e))}}registerOnTouched(t){this.onTouched=t}setDisabledState(t){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",t)}}return t.\u0275fac=function(e){return new(e||t)(Fr(Xo),Fr(Uo))},t.\u0275dir=fe({type:t,selectors:[["input","type","number","formControlName",""],["input","type","number","formControl",""],["input","type","number","ngModel",""]],hostBindings:function(t,e){1&t&&qr("change",(function(t){return e.onChange(t.target.value)}))("input",(function(t){return e.onChange(t.target.value)}))("blur",(function(){return e.onTouched()}))},features:[Wo([lp])]}),t})();const hp={provide:ju,useExisting:vt(()=>up),multi:!0};let dp=(()=>{class t{constructor(){this._accessors=[]}add(t,e){this._accessors.push([t,e])}remove(t){for(let e=this._accessors.length-1;e>=0;--e)if(this._accessors[e][1]===t)return void this._accessors.splice(e,1)}select(t){this._accessors.forEach(e=>{this._isSameGroup(e,t)&&e[1]!==t&&e[1].fireUncheck(t.value)})}_isSameGroup(t,e){return!!t[0].control&&t[0]._parent===e._control._parent&&t[1].name===e.name}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({token:t,factory:t.\u0275fac}),t})(),up=(()=>{class t{constructor(t,e,i,n){this._renderer=t,this._elementRef=e,this._registry=i,this._injector=n,this.onChange=()=>{},this.onTouched=()=>{}}ngOnInit(){this._control=this._injector.get(Zu),this._checkName(),this._registry.add(this._control,this)}ngOnDestroy(){this._registry.remove(this)}writeValue(t){this._state=t===this.value,this._renderer.setProperty(this._elementRef.nativeElement,"checked",this._state)}registerOnChange(t){this._fn=t,this.onChange=()=>{t(this.value),this._registry.select(this)}}fireUncheck(t){this.writeValue(t)}registerOnTouched(t){this.onTouched=t}setDisabledState(t){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",t)}_checkName(){this.name&&this.formControlName&&this.name!==this.formControlName&&this._throwNameError(),!this.name&&this.formControlName&&(this.name=this.formControlName)}_throwNameError(){throw new Error('\n      If you define both a name and a formControlName attribute on your radio button, their values\n      must match. Ex: \n    ')}}return t.\u0275fac=function(e){return new(e||t)(Fr(Xo),Fr(Uo),Fr(dp),Fr(_r))},t.\u0275dir=fe({type:t,selectors:[["input","type","radio","formControlName",""],["input","type","radio","formControl",""],["input","type","radio","ngModel",""]],hostBindings:function(t,e){1&t&&qr("change",(function(){return e.onChange()}))("blur",(function(){return e.onTouched()}))},inputs:{name:"name",formControlName:"formControlName",value:"value"},features:[Wo([hp])]}),t})();const pp={provide:ju,useExisting:vt(()=>mp),multi:!0};let mp=(()=>{class t{constructor(t,e){this._renderer=t,this._elementRef=e,this.onChange=t=>{},this.onTouched=()=>{}}writeValue(t){this._renderer.setProperty(this._elementRef.nativeElement,"value",parseFloat(t))}registerOnChange(t){this.onChange=e=>{t(""==e?null:parseFloat(e))}}registerOnTouched(t){this.onTouched=t}setDisabledState(t){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",t)}}return t.\u0275fac=function(e){return new(e||t)(Fr(Xo),Fr(Uo))},t.\u0275dir=fe({type:t,selectors:[["input","type","range","formControlName",""],["input","type","range","formControl",""],["input","type","range","ngModel",""]],hostBindings:function(t,e){1&t&&qr("change",(function(t){return e.onChange(t.target.value)}))("input",(function(t){return e.onChange(t.target.value)}))("blur",(function(){return e.onTouched()}))},features:[Wo([pp])]}),t})();const fp='\n    
\n      \n    
\n\n    In your class:\n\n    this.myGroup = new FormGroup({\n       firstName: new FormControl()\n    });',_p='\n    
\n       
\n          \n       
\n    
\n\n    In your class:\n\n    this.myGroup = new FormGroup({\n       person: new FormGroup({ firstName: new FormControl() })\n    });',gp='\n    
\n       
\n          \n       
\n    
';class yp{static controlParentException(){throw new Error("formControlName must be used with a parent formGroup directive.  You'll want to add a formGroup\n       directive and pass it an existing FormGroup instance (you can create one in your class).\n\n      Example:\n\n      "+fp)}static ngModelGroupException(){throw new Error(`formControlName cannot be used with an ngModelGroup parent. It is only compatible with parents\n       that also have a "form" prefix: formGroupName, formArrayName, or formGroup.\n\n       Option 1:  Update the parent to be formGroupName (reactive form strategy)\n\n        ${_p}\n\n        Option 2: Use ngModel instead of formControlName (template-driven strategy)\n\n        ${gp}`)}static missingFormException(){throw new Error("formGroup expects a FormGroup instance. Please pass one in.\n\n       Example:\n\n       "+fp)}static groupParentException(){throw new Error("formGroupName must be used with a parent formGroup directive.  You'll want to add a formGroup\n      directive and pass it an existing FormGroup instance (you can create one in your class).\n\n      Example:\n\n      "+_p)}static arrayParentException(){throw new Error('formArrayName must be used with a parent formGroup directive.  You\'ll want to add a formGroup\n       directive and pass it an existing FormGroup instance (you can create one in your class).\n\n        Example:\n\n        \n    
\n      
\n        
\n          \n        
\n      
\n    
\n\n    In your class:\n\n    this.cityArray = new FormArray([new FormControl(\'SF\')]);\n    this.myGroup = new FormGroup({\n      cities: this.cityArray\n    });')}static disabledAttrWarning(){console.warn("\n      It looks like you're using the disabled attribute with a reactive form directive. If you set disabled to true\n      when you set up this control in your component class, the disabled attribute will actually be set in the DOM for\n      you. We recommend using this approach to avoid 'changed after checked' errors.\n       \n      Example: \n      form = new FormGroup({\n        first: new FormControl({value: 'Nancy', disabled: true}, Validators.required),\n        last: new FormControl('Drew', Validators.required)\n      });\n    ")}static ngModelWarning(t){console.warn(`\n    It looks like you're using ngModel on the same form field as ${t}. \n    Support for using the ngModel input property and ngModelChange event with \n    reactive form directives has been deprecated in Angular v6 and will be removed \n    in Angular v7.\n    \n    For more information on this, see our API docs here:\n    https://angular.io/api/forms/${"formControl"===t?"FormControlDirective":"FormControlName"}#use-with-ngmodel\n    `)}}const bp={provide:ju,useExisting:vt(()=>vp),multi:!0};let vp=(()=>{class t{constructor(t,e){this._renderer=t,this._elementRef=e,this._optionMap=new Map,this._idCounter=0,this.onChange=t=>{},this.onTouched=()=>{},this._compareWith=kr}set compareWith(t){if("function"!=typeof t)throw new Error("compareWith must be a function, but received "+JSON.stringify(t));this._compareWith=t}writeValue(t){this.value=t;const e=this._getOptionId(t);null==e&&this._renderer.setProperty(this._elementRef.nativeElement,"selectedIndex",-1);const i=function(t,e){return null==t?""+e:(e&&"object"==typeof e&&(e="Object"),`${t}: ${e}`.slice(0,50))}(e,t);this._renderer.setProperty(this._elementRef.nativeElement,"value",i)}registerOnChange(t){this.onChange=e=>{this.value=this._getOptionValue(e),t(this.value)}}registerOnTouched(t){this.onTouched=t}setDisabledState(t){this._renderer.setProperty(this._elementRef.nativeElement,"disabled",t)}_registerOption(){return(this._idCounter++).toString()}_getOptionId(t){for(const e of Array.from(this._optionMap.keys()))if(this._compareWith(this._optionMap.get(e),t))return e;return null}_getOptionValue(t){const e=function(t){return t.split(":")[0]}(t);return this._optionMap.has(e)?this._optionMap.get(e):t}}return t.\u0275fac=function(e){return new(e||t)(Fr(Xo),Fr(Uo))},t.\u0275dir=fe({type:t,selectors:[["select","formControlName","",3,"multiple",""],["select","formControl","",3,"multiple",""],["select","ngModel","",3,"multiple",""]],hostBindings:function(t,e){1&t&&qr("change",(function(t){return e.onChange(t.target.value)}))("blur",(function(){return e.onTouched()}))},inputs:{compareWith:"compareWith"},features:[Wo([bp])]}),t})();const wp={provide:ju,useExisting:vt(()=>Cp),multi:!0};let Cp=(()=>{class t{constructor(t,e){this._renderer=t,this._elementRef=e,this._optionMap=new Map,this._idCounter=0,this.onChange=t=>{},this.onTouched=()=>{},this._compareWith=kr}set compareWith(t){if("function"!=typeof t)throw new Error("compareWith must be a function, but received "+JSON.stringify(t));this._compareWith=t}writeValue(t){let e;if(this.value=t,Array.isArray(t)){const i=t.map(t=>this._getOptionId(t));e=(t,e)=>{t._setSelected(i.indexOf(e.toString())>-1)}}else e=(t,e)=>{t._setSelected(!1)};this._optionMap.forEach(e)}registerOnChange(t){this.onChange=e=>{const i=[];if(e.hasOwnProperty("selectedOptions")){const t=e.selectedOptions;for(let e=0;e{t._pendingValue=i,t._pendingChange=!0,t._pendingDirty=!0,"change"===t.updateOn&&Sp(t,e)})}(t,e),function(t,e){t.registerOnChange((t,i)=>{e.valueAccessor.writeValue(t),i&&e.viewToModelUpdate(t)})}(t,e),function(t,e){e.valueAccessor.registerOnTouched(()=>{t._pendingTouched=!0,"blur"===t.updateOn&&t._pendingChange&&Sp(t,e),"submit"!==t.updateOn&&t.markAsTouched()})}(t,e),e.valueAccessor.setDisabledState&&t.registerOnDisabledChange(t=>{e.valueAccessor.setDisabledState(t)}),e._rawValidators.forEach(e=>{e.registerOnValidatorChange&&e.registerOnValidatorChange(()=>t.updateValueAndValidity())}),e._rawAsyncValidators.forEach(e=>{e.registerOnValidatorChange&&e.registerOnValidatorChange(()=>t.updateValueAndValidity())})}function Sp(t,e){t._pendingDirty&&t.markAsDirty(),t.setValue(t._pendingValue,{emitModelToViewChange:!1}),e.viewToModelUpdate(t._pendingValue),t._pendingChange=!1}function Ep(t,e){null==t&&Dp(e,"Cannot find control with"),t.validator=ip.compose([t.validator,e.validator]),t.asyncValidator=ip.composeAsync([t.asyncValidator,e.asyncValidator])}function Ap(t){return Dp(t,"There is no FormControl instance attached to form control element with")}function Dp(t,e){let i;throw i=t.path.length>1?`path: '${t.path.join(" -> ")}'`:t.path[0]?`name: '${t.path}'`:"unspecified name attribute",new Error(`${e} ${i}`)}function Op(t){return null!=t?ip.compose(t.map(op)):null}function Tp(t){return null!=t?ip.composeAsync(t.map(ap)):null}function Ip(t,e){if(!t.hasOwnProperty("model"))return!1;const i=t.model;return!!i.isFirstChange()||!kr(e,i.currentValue)}const Rp=[Hu,mp,cp,vp,Cp,up];function Fp(t,e){t._syncPendingControls(),e.forEach(t=>{const e=t.control;"submit"===e.updateOn&&e._pendingChange&&(t.viewToModelUpdate(e._pendingValue),e._pendingChange=!1)})}function Pp(t,e){if(!e)return null;Array.isArray(e)||Dp(t,"Value accessor was not provided as an array for form control with");let i=void 0,n=void 0,s=void 0;return e.forEach(e=>{var r;e.constructor===qu?i=e:(r=e,Rp.some(t=>r.constructor===t)?(n&&Dp(t,"More than one built-in value accessor matches form control with"),n=e):(s&&Dp(t,"More than one custom value accessor matches form control with"),s=e))}),s||n||i||(Dp(t,"No valid value accessor for form control with"),null)}function Vp(t,e){const i=t.indexOf(e);i>-1&&t.splice(i,1)}function Mp(t){const e=Lp(t)?t.validators:t;return Array.isArray(e)?Op(e):e||null}function Np(t,e){const i=Lp(e)?e.asyncValidators:t;return Array.isArray(i)?Tp(i):i||null}function Lp(t){return null!=t&&!Array.isArray(t)&&"object"==typeof t}class Bp{constructor(t,e){this.validator=t,this.asyncValidator=e,this._onCollectionChange=()=>{},this.pristine=!0,this.touched=!1,this._onDisabledChange=[]}get parent(){return this._parent}get valid(){return"VALID"===this.status}get invalid(){return"INVALID"===this.status}get pending(){return"PENDING"==this.status}get disabled(){return"DISABLED"===this.status}get enabled(){return"DISABLED"!==this.status}get dirty(){return!this.pristine}get untouched(){return!this.touched}get updateOn(){return this._updateOn?this._updateOn:this.parent?this.parent.updateOn:"change"}setValidators(t){this.validator=Mp(t)}setAsyncValidators(t){this.asyncValidator=Np(t)}clearValidators(){this.validator=null}clearAsyncValidators(){this.asyncValidator=null}markAsTouched(t={}){this.touched=!0,this._parent&&!t.onlySelf&&this._parent.markAsTouched(t)}markAllAsTouched(){this.markAsTouched({onlySelf:!0}),this._forEachChild(t=>t.markAllAsTouched())}markAsUntouched(t={}){this.touched=!1,this._pendingTouched=!1,this._forEachChild(t=>{t.markAsUntouched({onlySelf:!0})}),this._parent&&!t.onlySelf&&this._parent._updateTouched(t)}markAsDirty(t={}){this.pristine=!1,this._parent&&!t.onlySelf&&this._parent.markAsDirty(t)}markAsPristine(t={}){this.pristine=!0,this._pendingDirty=!1,this._forEachChild(t=>{t.markAsPristine({onlySelf:!0})}),this._parent&&!t.onlySelf&&this._parent._updatePristine(t)}markAsPending(t={}){this.status="PENDING",!1!==t.emitEvent&&this.statusChanges.emit(this.status),this._parent&&!t.onlySelf&&this._parent.markAsPending(t)}disable(t={}){const e=this._parentMarkedDirty(t.onlySelf);this.status="DISABLED",this.errors=null,this._forEachChild(e=>{e.disable(Object.assign(Object.assign({},t),{onlySelf:!0}))}),this._updateValue(),!1!==t.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._updateAncestors(Object.assign(Object.assign({},t),{skipPristineCheck:e})),this._onDisabledChange.forEach(t=>t(!0))}enable(t={}){const e=this._parentMarkedDirty(t.onlySelf);this.status="VALID",this._forEachChild(e=>{e.enable(Object.assign(Object.assign({},t),{onlySelf:!0}))}),this.updateValueAndValidity({onlySelf:!0,emitEvent:t.emitEvent}),this._updateAncestors(Object.assign(Object.assign({},t),{skipPristineCheck:e})),this._onDisabledChange.forEach(t=>t(!1))}_updateAncestors(t){this._parent&&!t.onlySelf&&(this._parent.updateValueAndValidity(t),t.skipPristineCheck||this._parent._updatePristine(),this._parent._updateTouched())}setParent(t){this._parent=t}updateValueAndValidity(t={}){this._setInitialStatus(),this._updateValue(),this.enabled&&(this._cancelExistingSubscription(),this.errors=this._runValidator(),this.status=this._calculateStatus(),"VALID"!==this.status&&"PENDING"!==this.status||this._runAsyncValidator(t.emitEvent)),!1!==t.emitEvent&&(this.valueChanges.emit(this.value),this.statusChanges.emit(this.status)),this._parent&&!t.onlySelf&&this._parent.updateValueAndValidity(t)}_updateTreeValidity(t={emitEvent:!0}){this._forEachChild(e=>e._updateTreeValidity(t)),this.updateValueAndValidity({onlySelf:!0,emitEvent:t.emitEvent})}_setInitialStatus(){this.status=this._allControlsDisabled()?"DISABLED":"VALID"}_runValidator(){return this.validator?this.validator(this):null}_runAsyncValidator(t){if(this.asyncValidator){this.status="PENDING";const e=sp(this.asyncValidator(this));this._asyncValidationSubscription=e.subscribe(e=>this.setErrors(e,{emitEvent:t}))}}_cancelExistingSubscription(){this._asyncValidationSubscription&&this._asyncValidationSubscription.unsubscribe()}setErrors(t,e={}){this.errors=t,this._updateControlsErrors(!1!==e.emitEvent)}get(t){return function(t,e,i){if(null==e)return null;if(Array.isArray(e)||(e=e.split(".")),Array.isArray(e)&&0===e.length)return null;let n=t;return e.forEach(t=>{n=n instanceof zp?n.controls.hasOwnProperty(t)?n.controls[t]:null:n instanceof Hp&&n.at(t)||null}),n}(this,t)}getError(t,e){const i=e?this.get(e):this;return i&&i.errors?i.errors[t]:null}hasError(t,e){return!!this.getError(t,e)}get root(){let t=this;for(;t._parent;)t=t._parent;return t}_updateControlsErrors(t){this.status=this._calculateStatus(),t&&this.statusChanges.emit(this.status),this._parent&&this._parent._updateControlsErrors(t)}_initObservables(){this.valueChanges=new za,this.statusChanges=new za}_calculateStatus(){return this._allControlsDisabled()?"DISABLED":this.errors?"INVALID":this._anyControlsHaveStatus("PENDING")?"PENDING":this._anyControlsHaveStatus("INVALID")?"INVALID":"VALID"}_anyControlsHaveStatus(t){return this._anyControls(e=>e.status===t)}_anyControlsDirty(){return this._anyControls(t=>t.dirty)}_anyControlsTouched(){return this._anyControls(t=>t.touched)}_updatePristine(t={}){this.pristine=!this._anyControlsDirty(),this._parent&&!t.onlySelf&&this._parent._updatePristine(t)}_updateTouched(t={}){this.touched=this._anyControlsTouched(),this._parent&&!t.onlySelf&&this._parent._updateTouched(t)}_isBoxedValue(t){return"object"==typeof t&&null!==t&&2===Object.keys(t).length&&"value"in t&&"disabled"in t}_registerOnCollectionChange(t){this._onCollectionChange=t}_setUpdateStrategy(t){Lp(t)&&null!=t.updateOn&&(this._updateOn=t.updateOn)}_parentMarkedDirty(t){return!t&&this._parent&&this._parent.dirty&&!this._parent._anyControlsDirty()}}class jp extends Bp{constructor(t=null,e,i){super(Mp(e),Np(i,e)),this._onChange=[],this._applyFormState(t),this._setUpdateStrategy(e),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1}),this._initObservables()}setValue(t,e={}){this.value=this._pendingValue=t,this._onChange.length&&!1!==e.emitModelToViewChange&&this._onChange.forEach(t=>t(this.value,!1!==e.emitViewToModelChange)),this.updateValueAndValidity(e)}patchValue(t,e={}){this.setValue(t,e)}reset(t=null,e={}){this._applyFormState(t),this.markAsPristine(e),this.markAsUntouched(e),this.setValue(this.value,e),this._pendingChange=!1}_updateValue(){}_anyControls(t){return!1}_allControlsDisabled(){return this.disabled}registerOnChange(t){this._onChange.push(t)}_clearChangeFns(){this._onChange=[],this._onDisabledChange=[],this._onCollectionChange=()=>{}}registerOnDisabledChange(t){this._onDisabledChange.push(t)}_forEachChild(t){}_syncPendingControls(){return!("submit"!==this.updateOn||(this._pendingDirty&&this.markAsDirty(),this._pendingTouched&&this.markAsTouched(),!this._pendingChange)||(this.setValue(this._pendingValue,{onlySelf:!0,emitModelToViewChange:!1}),0))}_applyFormState(t){this._isBoxedValue(t)?(this.value=this._pendingValue=t.value,t.disabled?this.disable({onlySelf:!0,emitEvent:!1}):this.enable({onlySelf:!0,emitEvent:!1})):this.value=this._pendingValue=t}}class zp extends Bp{constructor(t,e,i){super(Mp(e),Np(i,e)),this.controls=t,this._initObservables(),this._setUpdateStrategy(e),this._setUpControls(),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1})}registerControl(t,e){return this.controls[t]?this.controls[t]:(this.controls[t]=e,e.setParent(this),e._registerOnCollectionChange(this._onCollectionChange),e)}addControl(t,e){this.registerControl(t,e),this.updateValueAndValidity(),this._onCollectionChange()}removeControl(t){this.controls[t]&&this.controls[t]._registerOnCollectionChange(()=>{}),delete this.controls[t],this.updateValueAndValidity(),this._onCollectionChange()}setControl(t,e){this.controls[t]&&this.controls[t]._registerOnCollectionChange(()=>{}),delete this.controls[t],e&&this.registerControl(t,e),this.updateValueAndValidity(),this._onCollectionChange()}contains(t){return this.controls.hasOwnProperty(t)&&this.controls[t].enabled}setValue(t,e={}){this._checkAllValuesPresent(t),Object.keys(t).forEach(i=>{this._throwIfControlMissing(i),this.controls[i].setValue(t[i],{onlySelf:!0,emitEvent:e.emitEvent})}),this.updateValueAndValidity(e)}patchValue(t,e={}){Object.keys(t).forEach(i=>{this.controls[i]&&this.controls[i].patchValue(t[i],{onlySelf:!0,emitEvent:e.emitEvent})}),this.updateValueAndValidity(e)}reset(t={},e={}){this._forEachChild((i,n)=>{i.reset(t[n],{onlySelf:!0,emitEvent:e.emitEvent})}),this._updatePristine(e),this._updateTouched(e),this.updateValueAndValidity(e)}getRawValue(){return this._reduceChildren({},(t,e,i)=>(t[i]=e instanceof jp?e.value:e.getRawValue(),t))}_syncPendingControls(){let t=this._reduceChildren(!1,(t,e)=>!!e._syncPendingControls()||t);return t&&this.updateValueAndValidity({onlySelf:!0}),t}_throwIfControlMissing(t){if(!Object.keys(this.controls).length)throw new Error("\n        There are no form controls registered with this group yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.controls[t])throw new Error(`Cannot find form control with name: ${t}.`)}_forEachChild(t){Object.keys(this.controls).forEach(e=>t(this.controls[e],e))}_setUpControls(){this._forEachChild(t=>{t.setParent(this),t._registerOnCollectionChange(this._onCollectionChange)})}_updateValue(){this.value=this._reduceValue()}_anyControls(t){let e=!1;return this._forEachChild((i,n)=>{e=e||this.contains(n)&&t(i)}),e}_reduceValue(){return this._reduceChildren({},(t,e,i)=>((e.enabled||this.disabled)&&(t[i]=e.value),t))}_reduceChildren(t,e){let i=t;return this._forEachChild((t,n)=>{i=e(i,t,n)}),i}_allControlsDisabled(){for(const t of Object.keys(this.controls))if(this.controls[t].enabled)return!1;return Object.keys(this.controls).length>0||this.disabled}_checkAllValuesPresent(t){this._forEachChild((e,i)=>{if(void 0===t[i])throw new Error(`Must supply a value for form control with name: '${i}'.`)})}}class Hp extends Bp{constructor(t,e,i){super(Mp(e),Np(i,e)),this.controls=t,this._initObservables(),this._setUpdateStrategy(e),this._setUpControls(),this.updateValueAndValidity({onlySelf:!0,emitEvent:!1})}at(t){return this.controls[t]}push(t){this.controls.push(t),this._registerControl(t),this.updateValueAndValidity(),this._onCollectionChange()}insert(t,e){this.controls.splice(t,0,e),this._registerControl(e),this.updateValueAndValidity()}removeAt(t){this.controls[t]&&this.controls[t]._registerOnCollectionChange(()=>{}),this.controls.splice(t,1),this.updateValueAndValidity()}setControl(t,e){this.controls[t]&&this.controls[t]._registerOnCollectionChange(()=>{}),this.controls.splice(t,1),e&&(this.controls.splice(t,0,e),this._registerControl(e)),this.updateValueAndValidity(),this._onCollectionChange()}get length(){return this.controls.length}setValue(t,e={}){this._checkAllValuesPresent(t),t.forEach((t,i)=>{this._throwIfControlMissing(i),this.at(i).setValue(t,{onlySelf:!0,emitEvent:e.emitEvent})}),this.updateValueAndValidity(e)}patchValue(t,e={}){t.forEach((t,i)=>{this.at(i)&&this.at(i).patchValue(t,{onlySelf:!0,emitEvent:e.emitEvent})}),this.updateValueAndValidity(e)}reset(t=[],e={}){this._forEachChild((i,n)=>{i.reset(t[n],{onlySelf:!0,emitEvent:e.emitEvent})}),this._updatePristine(e),this._updateTouched(e),this.updateValueAndValidity(e)}getRawValue(){return this.controls.map(t=>t instanceof jp?t.value:t.getRawValue())}clear(){this.controls.length<1||(this._forEachChild(t=>t._registerOnCollectionChange(()=>{})),this.controls.splice(0),this.updateValueAndValidity())}_syncPendingControls(){let t=this.controls.reduce((t,e)=>!!e._syncPendingControls()||t,!1);return t&&this.updateValueAndValidity({onlySelf:!0}),t}_throwIfControlMissing(t){if(!this.controls.length)throw new Error("\n        There are no form controls registered with this array yet.  If you're using ngModel,\n        you may want to check next tick (e.g. use setTimeout).\n      ");if(!this.at(t))throw new Error("Cannot find form control at index "+t)}_forEachChild(t){this.controls.forEach((e,i)=>{t(e,i)})}_updateValue(){this.value=this.controls.filter(t=>t.enabled||this.disabled).map(t=>t.value)}_anyControls(t){return this.controls.some(e=>e.enabled&&t(e))}_setUpControls(){this._forEachChild(t=>this._registerControl(t))}_checkAllValuesPresent(t){this._forEachChild((e,i)=>{if(void 0===t[i])throw new Error(`Must supply a value for form control at index: ${i}.`)})}_allControlsDisabled(){for(const t of this.controls)if(t.enabled)return!1;return this.controls.length>0||this.disabled}_registerControl(t){t.setParent(this),t._registerOnCollectionChange(this._onCollectionChange)}}const Yp={provide:Gu,useExisting:vt(()=>qp)},Wp=(()=>Promise.resolve(null))();let qp=(()=>{class t extends Gu{constructor(t,e){super(),this.submitted=!1,this._directives=[],this.ngSubmit=new za,this.form=new zp({},Op(t),Tp(e))}ngAfterViewInit(){this._setUpdateStrategy()}get formDirective(){return this}get control(){return this.form}get path(){return[]}get controls(){return this.form.controls}addControl(t){Wp.then(()=>{const e=this._findContainer(t.path);t.control=e.registerControl(t.name,t.control),xp(t.control,t),t.control.updateValueAndValidity({emitEvent:!1}),this._directives.push(t)})}getControl(t){return this.form.get(t.path)}removeControl(t){Wp.then(()=>{const e=this._findContainer(t.path);e&&e.removeControl(t.name),Vp(this._directives,t)})}addFormGroup(t){Wp.then(()=>{const e=this._findContainer(t.path),i=new zp({});Ep(i,t),e.registerControl(t.name,i),i.updateValueAndValidity({emitEvent:!1})})}removeFormGroup(t){Wp.then(()=>{const e=this._findContainer(t.path);e&&e.removeControl(t.name)})}getFormGroup(t){return this.form.get(t.path)}updateModel(t,e){Wp.then(()=>{this.form.get(t.path).setValue(e)})}setValue(t){this.control.setValue(t)}onSubmit(t){return this.submitted=!0,Fp(this.form,this._directives),this.ngSubmit.emit(t),!1}onReset(){this.resetForm()}resetForm(t){this.form.reset(t),this.submitted=!1}_setUpdateStrategy(){this.options&&null!=this.options.updateOn&&(this.form._updateOn=this.options.updateOn)}_findContainer(t){return t.pop(),t.length?this.form.get(t):this.form}}return t.\u0275fac=function(e){return new(e||t)(Fr(Ju,10),Fr(tp,10))},t.\u0275dir=fe({type:t,selectors:[["form",3,"ngNoForm","",3,"formGroup",""],["ng-form"],["","ngForm",""]],hostBindings:function(t,e){1&t&&qr("submit",(function(t){return e.onSubmit(t)}))("reset",(function(){return e.onReset()}))},inputs:{options:["ngFormOptions","options"]},outputs:{ngSubmit:"ngSubmit"},exportAs:["ngForm"],features:[Wo([Yp]),Do]}),t})(),$p=(()=>{class t extends Gu{ngOnInit(){this._checkParentType(),this.formDirective.addFormGroup(this)}ngOnDestroy(){this.formDirective&&this.formDirective.removeFormGroup(this)}get control(){return this.formDirective.getFormGroup(this)}get path(){return kp(null==this.name?this.name:this.name.toString(),this._parent)}get formDirective(){return this._parent?this._parent.formDirective:null}get validator(){return Op(this._validators)}get asyncValidator(){return Tp(this._asyncValidators)}_checkParentType(){}}return t.\u0275fac=function(e){return Gp(e||t)},t.\u0275dir=fe({type:t,features:[Do]}),t})();const Gp=Ji($p);class Up{static modelParentException(){throw new Error(`\n      ngModel cannot be used to register form controls with a parent formGroup directive.  Try using\n      formGroup's partner directive "formControlName" instead.  Example:\n\n      ${fp}\n\n      Or, if you'd like to avoid registering this form control, indicate that it's standalone in ngModelOptions:\n\n      Example:\n\n      \n    
\n       \n       \n    
\n  `)}static formGroupNameException(){throw new Error(`\n      ngModel cannot be used to register form controls with a parent formGroupName or formArrayName directive.\n\n      Option 1: Use formControlName instead of ngModel (reactive strategy):\n\n      ${_p}\n\n      Option 2:  Update ngModel's parent be ngModelGroup (template-driven strategy):\n\n      ${gp}`)}static missingNameException(){throw new Error('If ngModel is used within a form tag, either the name attribute must be set or the form\n      control must be defined as \'standalone\' in ngModelOptions.\n\n      Example 1: \n      Example 2: ')}static modelGroupParentException(){throw new Error(`\n      ngModelGroup cannot be used with a parent formGroup directive.\n\n      Option 1: Use formGroupName instead of ngModelGroup (reactive strategy):\n\n      ${_p}\n\n      Option 2:  Use a regular form tag instead of the formGroup directive (template-driven strategy):\n\n      ${gp}`)}}const Kp={provide:Gu,useExisting:vt(()=>Zp)};let Zp=(()=>{class t extends $p{constructor(t,e,i){super(),this._parent=t,this._validators=e,this._asyncValidators=i}_checkParentType(){this._parent instanceof t||this._parent instanceof qp||Up.modelGroupParentException()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Gu,5),Fr(Ju,10),Fr(tp,10))},t.\u0275dir=fe({type:t,selectors:[["","ngModelGroup",""]],inputs:{name:["ngModelGroup","name"]},exportAs:["ngModelGroup"],features:[Wo([Kp]),Do]}),t})();const Qp={provide:Zu,useExisting:vt(()=>Jp)},Xp=(()=>Promise.resolve(null))();let Jp=(()=>{class t extends Zu{constructor(t,e,i,n){super(),this.control=new jp,this._registered=!1,this.update=new za,this._parent=t,this._rawValidators=e||[],this._rawAsyncValidators=i||[],this.valueAccessor=Pp(this,n)}ngOnChanges(t){this._checkForErrors(),this._registered||this._setUpControl(),"isDisabled"in t&&this._updateDisabled(t),Ip(t,this.viewModel)&&(this._updateValue(this.model),this.viewModel=this.model)}ngOnDestroy(){this.formDirective&&this.formDirective.removeControl(this)}get path(){return this._parent?kp(this.name,this._parent):[this.name]}get formDirective(){return this._parent?this._parent.formDirective:null}get validator(){return Op(this._rawValidators)}get asyncValidator(){return Tp(this._rawAsyncValidators)}viewToModelUpdate(t){this.viewModel=t,this.update.emit(t)}_setUpControl(){this._setUpdateStrategy(),this._isStandalone()?this._setUpStandalone():this.formDirective.addControl(this),this._registered=!0}_setUpdateStrategy(){this.options&&null!=this.options.updateOn&&(this.control._updateOn=this.options.updateOn)}_isStandalone(){return!this._parent||!(!this.options||!this.options.standalone)}_setUpStandalone(){xp(this.control,this),this.control.updateValueAndValidity({emitEvent:!1})}_checkForErrors(){this._isStandalone()||this._checkParentType(),this._checkName()}_checkParentType(){!(this._parent instanceof Zp)&&this._parent instanceof $p?Up.formGroupNameException():this._parent instanceof Zp||this._parent instanceof qp||Up.modelParentException()}_checkName(){this.options&&this.options.name&&(this.name=this.options.name),this._isStandalone()||this.name||Up.missingNameException()}_updateValue(t){Xp.then(()=>{this.control.setValue(t,{emitViewToModelChange:!1})})}_updateDisabled(t){const e=t.isDisabled.currentValue,i=""===e||e&&"false"!==e;Xp.then(()=>{i&&!this.control.disabled?this.control.disable():!i&&this.control.disabled&&this.control.enable()})}}return t.\u0275fac=function(e){return new(e||t)(Fr(Gu,9),Fr(Ju,10),Fr(tp,10),Fr(ju,10))},t.\u0275dir=fe({type:t,selectors:[["","ngModel","",3,"formControlName","",3,"formControl",""]],inputs:{name:"name",isDisabled:["disabled","isDisabled"],model:["ngModel","model"],options:["ngModelOptions","options"]},outputs:{update:"ngModelChange"},exportAs:["ngModel"],features:[Wo([Qp]),Do,Po]}),t})();const tm=new Vt("NgModelWithFormControlWarning"),em={provide:Zu,useExisting:vt(()=>im)};let im=(()=>{class t extends Zu{constructor(t,e,i,n){super(),this._ngModelWarningConfig=n,this.update=new za,this._ngModelWarningSent=!1,this._rawValidators=t||[],this._rawAsyncValidators=e||[],this.valueAccessor=Pp(this,i)}set isDisabled(t){yp.disabledAttrWarning()}ngOnChanges(e){var i,n;this._isControlChanged(e)&&(xp(this.form,this),this.control.disabled&&this.valueAccessor.setDisabledState&&this.valueAccessor.setDisabledState(!0),this.form.updateValueAndValidity({emitEvent:!1})),Ip(e,this.viewModel)&&("formControl",i=t,this,n=this._ngModelWarningConfig,ln()&&"never"!==n&&((null!==n&&"once"!==n||i._ngModelWarningSentOnce)&&("always"!==n||this._ngModelWarningSent)||(yp.ngModelWarning("formControl"),i._ngModelWarningSentOnce=!0,this._ngModelWarningSent=!0)),this.form.setValue(this.model),this.viewModel=this.model)}get path(){return[]}get validator(){return Op(this._rawValidators)}get asyncValidator(){return Tp(this._rawAsyncValidators)}get control(){return this.form}viewToModelUpdate(t){this.viewModel=t,this.update.emit(t)}_isControlChanged(t){return t.hasOwnProperty("form")}}return t.\u0275fac=function(e){return new(e||t)(Fr(Ju,10),Fr(tp,10),Fr(ju,10),Fr(tm,8))},t.\u0275dir=fe({type:t,selectors:[["","formControl",""]],inputs:{isDisabled:["disabled","isDisabled"],form:["formControl","form"],model:["ngModel","model"]},outputs:{update:"ngModelChange"},exportAs:["ngForm"],features:[Wo([em]),Do,Po]}),t._ngModelWarningSentOnce=!1,t})();const nm={provide:Gu,useExisting:vt(()=>sm)};let sm=(()=>{class t extends Gu{constructor(t,e){super(),this._validators=t,this._asyncValidators=e,this.submitted=!1,this.directives=[],this.form=null,this.ngSubmit=new za}ngOnChanges(t){this._checkFormPresent(),t.hasOwnProperty("form")&&(this._updateValidators(),this._updateDomValue(),this._updateRegistrations())}get formDirective(){return this}get control(){return this.form}get path(){return[]}addControl(t){const e=this.form.get(t.path);return xp(e,t),e.updateValueAndValidity({emitEvent:!1}),this.directives.push(t),e}getControl(t){return this.form.get(t.path)}removeControl(t){Vp(this.directives,t)}addFormGroup(t){const e=this.form.get(t.path);Ep(e,t),e.updateValueAndValidity({emitEvent:!1})}removeFormGroup(t){}getFormGroup(t){return this.form.get(t.path)}addFormArray(t){const e=this.form.get(t.path);Ep(e,t),e.updateValueAndValidity({emitEvent:!1})}removeFormArray(t){}getFormArray(t){return this.form.get(t.path)}updateModel(t,e){this.form.get(t.path).setValue(e)}onSubmit(t){return this.submitted=!0,Fp(this.form,this.directives),this.ngSubmit.emit(t),!1}onReset(){this.resetForm()}resetForm(t){this.form.reset(t),this.submitted=!1}_updateDomValue(){this.directives.forEach(t=>{const e=this.form.get(t.path);t.control!==e&&(function(t,e){e.valueAccessor.registerOnChange(()=>Ap(e)),e.valueAccessor.registerOnTouched(()=>Ap(e)),e._rawValidators.forEach(t=>{t.registerOnValidatorChange&&t.registerOnValidatorChange(null)}),e._rawAsyncValidators.forEach(t=>{t.registerOnValidatorChange&&t.registerOnValidatorChange(null)}),t&&t._clearChangeFns()}(t.control,t),e&&xp(e,t),t.control=e)}),this.form._updateTreeValidity({emitEvent:!1})}_updateRegistrations(){this.form._registerOnCollectionChange(()=>this._updateDomValue()),this._oldForm&&this._oldForm._registerOnCollectionChange(()=>{}),this._oldForm=this.form}_updateValidators(){const t=Op(this._validators);this.form.validator=ip.compose([this.form.validator,t]);const e=Tp(this._asyncValidators);this.form.asyncValidator=ip.composeAsync([this.form.asyncValidator,e])}_checkFormPresent(){this.form||yp.missingFormException()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Ju,10),Fr(tp,10))},t.\u0275dir=fe({type:t,selectors:[["","formGroup",""]],hostBindings:function(t,e){1&t&&qr("submit",(function(t){return e.onSubmit(t)}))("reset",(function(){return e.onReset()}))},inputs:{form:["formGroup","form"]},outputs:{ngSubmit:"ngSubmit"},exportAs:["ngForm"],features:[Wo([nm]),Do,Po]}),t})(),rm=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)}}),t})(),om=(()=>{class t{group(t,e=null){const i=this._reduceControls(t);let n=null,s=null,r=void 0;return null!=e&&(function(t){return void 0!==t.asyncValidators||void 0!==t.validators||void 0!==t.updateOn}(e)?(n=null!=e.validators?e.validators:null,s=null!=e.asyncValidators?e.asyncValidators:null,r=null!=e.updateOn?e.updateOn:void 0):(n=null!=e.validator?e.validator:null,s=null!=e.asyncValidator?e.asyncValidator:null)),new zp(i,{asyncValidators:s,updateOn:r,validators:n})}control(t,e,i){return new jp(t,e,i)}array(t,e,i){const n=t.map(t=>this._createControl(t));return new Hp(n,e,i)}_reduceControls(t){const e={};return Object.keys(t).forEach(i=>{e[i]=this._createControl(t[i])}),e}_createControl(t){return t instanceof jp||t instanceof zp||t instanceof Hp?t:Array.isArray(t)?this.control(t[0],t.length>1?t[1]:null,t.length>2?t[2]:null):this.control(t)}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({token:t,factory:t.\u0275fac}),t})(),am=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[dp],imports:[rm]}),t})(),lm=(()=>{class t{static withConfig(e){return{ngModule:t,providers:[{provide:tm,useValue:e.warnOnNgModelWithFormControl}]}}}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[om,dp],imports:[rm]}),t})();function cm(...t){let e=t[t.length-1];return S(e)?(t.pop(),L(t,e)):Y(t)}function hm(t,...e){return e.length?e.some(e=>t[e]):t.altKey||t.shiftKey||t.ctrlKey||t.metaKey}function dm(){}function um(t,e,i){return function(n){return n.lift(new pm(t,e,i))}}class pm{constructor(t,e,i){this.nextOrObserver=t,this.error=e,this.complete=i}call(t,e){return e.subscribe(new mm(t,this.nextOrObserver,this.error,this.complete))}}class mm extends m{constructor(t,e,i,s){super(t),this._tapNext=dm,this._tapError=dm,this._tapComplete=dm,this._tapError=i||dm,this._tapComplete=s||dm,n(e)?(this._context=this,this._tapNext=e):e&&(this._context=e,this._tapNext=e.next||dm,this._tapError=e.error||dm,this._tapComplete=e.complete||dm)}_next(t){try{this._tapNext.call(this._context,t)}catch(e){return void this.destination.error(e)}this.destination.next(t)}_error(t){try{this._tapError.call(this._context,t)}catch(t){return void this.destination.error(t)}this.destination.error(t)}_complete(){try{this._tapComplete.call(this._context)}catch(t){return void this.destination.error(t)}return this.destination.complete()}}class fm extends d{constructor(t,e){super()}schedule(t,e=0){return this}}class _m extends fm{constructor(t,e){super(t,e),this.scheduler=t,this.work=e,this.pending=!1}schedule(t,e=0){if(this.closed)return this;this.state=t;const i=this.id,n=this.scheduler;return null!=i&&(this.id=this.recycleAsyncId(n,i,e)),this.pending=!0,this.delay=e,this.id=this.id||this.requestAsyncId(n,this.id,e),this}requestAsyncId(t,e,i=0){return setInterval(t.flush.bind(t,this),i)}recycleAsyncId(t,e,i=0){if(null!==i&&this.delay===i&&!1===this.pending)return e;clearInterval(e)}execute(t,e){if(this.closed)return new Error("executing a cancelled action");this.pending=!1;const i=this._execute(t,e);if(i)return i;!1===this.pending&&null!=this.id&&(this.id=this.recycleAsyncId(this.scheduler,this.id,null))}_execute(t,e){let i=!1,n=void 0;try{this.work(t)}catch(s){i=!0,n=!!s&&s||new Error(s)}if(i)return this.unsubscribe(),n}_unsubscribe(){const t=this.id,e=this.scheduler,i=e.actions,n=i.indexOf(this);this.work=null,this.state=null,this.pending=!1,this.scheduler=null,-1!==n&&i.splice(n,1),null!=t&&(this.id=this.recycleAsyncId(e,t,null)),this.delay=null}}let gm=(()=>{class t{constructor(e,i=t.now){this.SchedulerAction=e,this.now=i}schedule(t,e=0,i){return new this.SchedulerAction(this,t).schedule(i,e)}}return t.now=()=>Date.now(),t})();class ym extends gm{constructor(t,e=gm.now){super(t,()=>ym.delegate&&ym.delegate!==this?ym.delegate.now():e()),this.actions=[],this.active=!1,this.scheduled=void 0}schedule(t,e=0,i){return ym.delegate&&ym.delegate!==this?ym.delegate.schedule(t,e,i):super.schedule(t,e,i)}flush(t){const{actions:e}=this;if(this.active)return void e.push(t);let i;this.active=!0;do{if(i=t.execute(t.state,t.delay))break}while(t=e.shift());if(this.active=!1,i){for(;t=e.shift();)t.unsubscribe();throw i}}}const bm=new ym(_m);function vm(t,e=bm){return i=>i.lift(new wm(t,e))}class wm{constructor(t,e){this.dueTime=t,this.scheduler=e}call(t,e){return e.subscribe(new Cm(t,this.dueTime,this.scheduler))}}class Cm extends m{constructor(t,e,i){super(t),this.dueTime=e,this.scheduler=i,this.debouncedSubscription=null,this.lastValue=null,this.hasValue=!1}_next(t){this.clearDebounce(),this.lastValue=t,this.hasValue=!0,this.add(this.debouncedSubscription=this.scheduler.schedule(km,this.dueTime,this))}_complete(){this.debouncedNext(),this.destination.complete()}debouncedNext(){if(this.clearDebounce(),this.hasValue){const{lastValue:t}=this;this.lastValue=null,this.hasValue=!1,this.destination.next(t)}}clearDebounce(){const t=this.debouncedSubscription;null!==t&&(this.remove(t),t.unsubscribe(),this.debouncedSubscription=null)}}function km(t){t.debouncedNext()}function xm(t,e){return function(i){return i.lift(new Sm(t,e))}}class Sm{constructor(t,e){this.predicate=t,this.thisArg=e}call(t,e){return e.subscribe(new Em(t,this.predicate,this.thisArg))}}class Em extends m{constructor(t,e,i){super(t),this.predicate=e,this.thisArg=i,this.count=0}_next(t){let e;try{e=this.predicate.call(this.thisArg,t,this.count++)}catch(i){return void this.destination.error(i)}e&&this.destination.next(t)}}const Am=(()=>{function t(){return Error.call(this),this.message="argument out of range",this.name="ArgumentOutOfRangeError",this}return t.prototype=Object.create(Error.prototype),t})(),Dm=new y(t=>t.complete());function Om(t){return t?function(t){return new y(e=>t.schedule(()=>e.complete()))}(t):Dm}function Tm(t){return e=>0===t?Om():e.lift(new Im(t))}class Im{constructor(t){if(this.total=t,this.total<0)throw new Am}call(t,e){return e.subscribe(new Rm(t,this.total))}}class Rm extends m{constructor(t,e){super(t),this.total=e,this.count=0}_next(t){const e=this.total,i=++this.count;i<=e&&(this.destination.next(t),i===e&&(this.destination.complete(),this.unsubscribe()))}}let Fm;try{Fm="undefined"!=typeof Intl&&Intl.v8BreakIterator}catch(wC){Fm=!1}let Pm,Vm=(()=>{class t{constructor(t){this._platformId=t,this.isBrowser=this._platformId?"browser"===this._platformId:"object"==typeof document&&!!document,this.EDGE=this.isBrowser&&/(edge)/i.test(navigator.userAgent),this.TRIDENT=this.isBrowser&&/(msie|trident)/i.test(navigator.userAgent),this.BLINK=this.isBrowser&&!(!window.chrome&&!Fm)&&"undefined"!=typeof CSS&&!this.EDGE&&!this.TRIDENT,this.WEBKIT=this.isBrowser&&/AppleWebKit/i.test(navigator.userAgent)&&!this.BLINK&&!this.EDGE&&!this.TRIDENT,this.IOS=this.isBrowser&&/iPad|iPhone|iPod/.test(navigator.userAgent)&&!("MSStream"in window),this.FIREFOX=this.isBrowser&&/(firefox|minefield)/i.test(navigator.userAgent),this.ANDROID=this.isBrowser&&/android/i.test(navigator.userAgent)&&!this.TRIDENT,this.SAFARI=this.isBrowser&&/safari/i.test(navigator.userAgent)&&this.WEBKIT}}return t.\u0275fac=function(e){return new(e||t)(qt(_l,8))},t.\u0275prov=at({factory:function(){return new t(qt(_l,8))},token:t,providedIn:"root"}),t})(),Mm=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)}}),t})();const Nm=["color","button","checkbox","date","datetime-local","email","file","hidden","image","month","number","password","radio","range","reset","search","submit","tel","text","time","url","week"];function Lm(){if(Pm)return Pm;if("object"!=typeof document||!document)return Pm=new Set(Nm),Pm;let t=document.createElement("input");return Pm=new Set(Nm.filter(e=>(t.setAttribute("type",e),t.type===e))),Pm}let Bm,jm;function zm(t){return function(){if(null==Bm&&"undefined"!=typeof window)try{window.addEventListener("test",null,Object.defineProperty({},"passive",{get:()=>Bm=!0}))}finally{Bm=Bm||!1}return Bm}()?t:!!t.capture}function Hm(t){if(function(){if(null==jm){const t="undefined"!=typeof document?document.head:null;jm=!(!t||!t.createShadowRoot&&!t.attachShadow)}return jm}()){const e=t.getRootNode?t.getRootNode():null;if("undefined"!=typeof ShadowRoot&&ShadowRoot&&e instanceof ShadowRoot)return e}return null}let Ym=(()=>{class t{create(t){return"undefined"==typeof MutationObserver?null:new MutationObserver(t)}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({factory:function(){return new t},token:t,providedIn:"root"}),t})(),Wm=(()=>{class t{constructor(t){this._mutationObserverFactory=t,this._observedElements=new Map}ngOnDestroy(){this._observedElements.forEach((t,e)=>this._cleanupObserver(e))}observe(t){const e=Lu(t);return new y(t=>{const i=this._observeElement(e).subscribe(t);return()=>{i.unsubscribe(),this._unobserveElement(e)}})}_observeElement(t){if(this._observedElements.has(t))this._observedElements.get(t).count++;else{const e=new k,i=this._mutationObserverFactory.create(t=>e.next(t));i&&i.observe(t,{characterData:!0,childList:!0,subtree:!0}),this._observedElements.set(t,{observer:i,stream:e,count:1})}return this._observedElements.get(t).stream}_unobserveElement(t){this._observedElements.has(t)&&(this._observedElements.get(t).count--,this._observedElements.get(t).count||this._cleanupObserver(t))}_cleanupObserver(t){if(this._observedElements.has(t)){const{observer:e,stream:i}=this._observedElements.get(t);e&&e.disconnect(),i.complete(),this._observedElements.delete(t)}}}return t.\u0275fac=function(e){return new(e||t)(qt(Ym))},t.\u0275prov=at({factory:function(){return new t(qt(Ym))},token:t,providedIn:"root"}),t})(),qm=(()=>{class t{constructor(t,e,i){this._contentObserver=t,this._elementRef=e,this._ngZone=i,this.event=new za,this._disabled=!1,this._currentSubscription=null}get disabled(){return this._disabled}set disabled(t){this._disabled=Pu(t),this._disabled?this._unsubscribe():this._subscribe()}get debounce(){return this._debounce}set debounce(t){this._debounce=Vu(t),this._subscribe()}ngAfterContentInit(){this._currentSubscription||this.disabled||this._subscribe()}ngOnDestroy(){this._unsubscribe()}_subscribe(){this._unsubscribe();const t=this._contentObserver.observe(this._elementRef);this._ngZone.runOutsideAngular(()=>{this._currentSubscription=(this.debounce?t.pipe(vm(this.debounce)):t).subscribe(this.event)})}_unsubscribe(){this._currentSubscription&&this._currentSubscription.unsubscribe()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Wm),Fr(Uo),Fr(Rl))},t.\u0275dir=fe({type:t,selectors:[["","cdkObserveContent",""]],inputs:{disabled:["cdkObserveContentDisabled","disabled"],debounce:"debounce"},outputs:{event:"cdkObserveContent"},exportAs:["cdkObserveContent"]}),t})(),$m=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[Ym]}),t})();class Gm extends class{constructor(t){this._items=t,this._activeItemIndex=-1,this._activeItem=null,this._wrap=!1,this._letterKeyStream=new k,this._typeaheadSubscription=d.EMPTY,this._vertical=!0,this._allowedModifierKeys=[],this._skipPredicateFn=t=>t.disabled,this._pressedLetters=[],this.tabOut=new k,this.change=new k,t instanceof Ya&&t.changes.subscribe(t=>{if(this._activeItem){const e=t.toArray().indexOf(this._activeItem);e>-1&&e!==this._activeItemIndex&&(this._activeItemIndex=e)}})}skipPredicate(t){return this._skipPredicateFn=t,this}withWrap(t=!0){return this._wrap=t,this}withVerticalOrientation(t=!0){return this._vertical=t,this}withHorizontalOrientation(t){return this._horizontal=t,this}withAllowedModifierKeys(t){return this._allowedModifierKeys=t,this}withTypeAhead(t=200){if(this._items.length&&this._items.some(t=>"function"!=typeof t.getLabel))throw Error("ListKeyManager items in typeahead mode must implement the `getLabel` method.");return this._typeaheadSubscription.unsubscribe(),this._typeaheadSubscription=this._letterKeyStream.pipe(um(t=>this._pressedLetters.push(t)),vm(t),xm(()=>this._pressedLetters.length>0),V(()=>this._pressedLetters.join(""))).subscribe(t=>{const e=this._getItemsArray();for(let i=1;i!t[e]||this._allowedModifierKeys.indexOf(e)>-1);switch(e){case 9:return void this.tabOut.next();case 40:if(this._vertical&&i){this.setNextItemActive();break}return;case 38:if(this._vertical&&i){this.setPreviousItemActive();break}return;case 39:if(this._horizontal&&i){"rtl"===this._horizontal?this.setPreviousItemActive():this.setNextItemActive();break}return;case 37:if(this._horizontal&&i){"rtl"===this._horizontal?this.setNextItemActive():this.setPreviousItemActive();break}return;default:return void((i||hm(t,"shiftKey"))&&(t.key&&1===t.key.length?this._letterKeyStream.next(t.key.toLocaleUpperCase()):(e>=65&&e<=90||e>=48&&e<=57)&&this._letterKeyStream.next(String.fromCharCode(e))))}this._pressedLetters=[],t.preventDefault()}get activeItemIndex(){return this._activeItemIndex}get activeItem(){return this._activeItem}isTyping(){return this._pressedLetters.length>0}setFirstItemActive(){this._setActiveItemByIndex(0,1)}setLastItemActive(){this._setActiveItemByIndex(this._items.length-1,-1)}setNextItemActive(){this._activeItemIndex<0?this.setFirstItemActive():this._setActiveItemByDelta(1)}setPreviousItemActive(){this._activeItemIndex<0&&this._wrap?this.setLastItemActive():this._setActiveItemByDelta(-1)}updateActiveItem(t){const e=this._getItemsArray(),i="number"==typeof t?t:e.indexOf(t),n=e[i];this._activeItem=null==n?null:n,this._activeItemIndex=i}_setActiveItemByDelta(t){this._wrap?this._setActiveInWrapMode(t):this._setActiveInDefaultMode(t)}_setActiveInWrapMode(t){const e=this._getItemsArray();for(let i=1;i<=e.length;i++){const n=(this._activeItemIndex+t*i+e.length)%e.length;if(!this._skipPredicateFn(e[n]))return void this.setActiveItem(n)}}_setActiveInDefaultMode(t){this._setActiveItemByIndex(this._activeItemIndex+t,t)}_setActiveItemByIndex(t,e){const i=this._getItemsArray();if(i[t]){for(;this._skipPredicateFn(i[t]);)if(!i[t+=e])return;this.setActiveItem(t)}}_getItemsArray(){return this._items instanceof Ya?this._items.toArray():this._items}}{setActiveItem(t){this.activeItem&&this.activeItem.setInactiveStyles(),super.setActiveItem(t),this.activeItem&&this.activeItem.setActiveStyles()}}let Um=(()=>{class t{constructor(t){this._platform=t}isDisabled(t){return t.hasAttribute("disabled")}isVisible(t){return function(t){return!!(t.offsetWidth||t.offsetHeight||"function"==typeof t.getClientRects&&t.getClientRects().length)}(t)&&"visible"===getComputedStyle(t).visibility}isTabbable(t){if(!this._platform.isBrowser)return!1;const e=function(t){try{return t.frameElement}catch(wC){return null}}((i=t).ownerDocument&&i.ownerDocument.defaultView||window);var i;if(e){const t=e&&e.nodeName.toLowerCase();if(-1===Zm(e))return!1;if((this._platform.BLINK||this._platform.WEBKIT)&&"object"===t)return!1;if((this._platform.BLINK||this._platform.WEBKIT)&&!this.isVisible(e))return!1}let n=t.nodeName.toLowerCase(),s=Zm(t);if(t.hasAttribute("contenteditable"))return-1!==s;if("iframe"===n)return!1;if("audio"===n){if(!t.hasAttribute("controls"))return!1;if(this._platform.BLINK)return!0}if("video"===n){if(!t.hasAttribute("controls")&&this._platform.TRIDENT)return!1;if(this._platform.BLINK||this._platform.FIREFOX)return!0}return("object"!==n||!this._platform.BLINK&&!this._platform.WEBKIT)&&!(this._platform.WEBKIT&&this._platform.IOS&&!function(t){let e=t.nodeName.toLowerCase(),i="input"===e&&t.type;return"text"===i||"password"===i||"select"===e||"textarea"===e}(t))&&t.tabIndex>=0}isFocusable(t){return function(t){return!function(t){return function(t){return"input"==t.nodeName.toLowerCase()}(t)&&"hidden"==t.type}(t)&&(function(t){let e=t.nodeName.toLowerCase();return"input"===e||"select"===e||"button"===e||"textarea"===e}(t)||function(t){return function(t){return"a"==t.nodeName.toLowerCase()}(t)&&t.hasAttribute("href")}(t)||t.hasAttribute("contenteditable")||Km(t))}(t)&&!this.isDisabled(t)&&this.isVisible(t)}}return t.\u0275fac=function(e){return new(e||t)(qt(Vm))},t.\u0275prov=at({factory:function(){return new t(qt(Vm))},token:t,providedIn:"root"}),t})();function Km(t){if(!t.hasAttribute("tabindex")||void 0===t.tabIndex)return!1;let e=t.getAttribute("tabindex");return"-32768"!=e&&!(!e||isNaN(parseInt(e,10)))}function Zm(t){if(!Km(t))return null;const e=parseInt(t.getAttribute("tabindex")||"",10);return isNaN(e)?-1:e}class Qm{constructor(t,e,i,n,s=!1){this._element=t,this._checker=e,this._ngZone=i,this._document=n,this._hasAttached=!1,this.startAnchorListener=()=>this.focusLastTabbableElement(),this.endAnchorListener=()=>this.focusFirstTabbableElement(),this._enabled=!0,s||this.attachAnchors()}get enabled(){return this._enabled}set enabled(t){this._enabled=t,this._startAnchor&&this._endAnchor&&(this._toggleAnchorTabIndex(t,this._startAnchor),this._toggleAnchorTabIndex(t,this._endAnchor))}destroy(){const t=this._startAnchor,e=this._endAnchor;t&&(t.removeEventListener("focus",this.startAnchorListener),t.parentNode&&t.parentNode.removeChild(t)),e&&(e.removeEventListener("focus",this.endAnchorListener),e.parentNode&&e.parentNode.removeChild(e)),this._startAnchor=this._endAnchor=null}attachAnchors(){return!!this._hasAttached||(this._ngZone.runOutsideAngular(()=>{this._startAnchor||(this._startAnchor=this._createAnchor(),this._startAnchor.addEventListener("focus",this.startAnchorListener)),this._endAnchor||(this._endAnchor=this._createAnchor(),this._endAnchor.addEventListener("focus",this.endAnchorListener))}),this._element.parentNode&&(this._element.parentNode.insertBefore(this._startAnchor,this._element),this._element.parentNode.insertBefore(this._endAnchor,this._element.nextSibling),this._hasAttached=!0),this._hasAttached)}focusInitialElementWhenReady(){return new Promise(t=>{this._executeOnStable(()=>t(this.focusInitialElement()))})}focusFirstTabbableElementWhenReady(){return new Promise(t=>{this._executeOnStable(()=>t(this.focusFirstTabbableElement()))})}focusLastTabbableElementWhenReady(){return new Promise(t=>{this._executeOnStable(()=>t(this.focusLastTabbableElement()))})}_getRegionBoundary(t){let e=this._element.querySelectorAll(`[cdk-focus-region-${t}], [cdkFocusRegion${t}], [cdk-focus-${t}]`);for(let i=0;i=0;i--){let t=e[i].nodeType===this._document.ELEMENT_NODE?this._getLastTabbableElement(e[i]):null;if(t)return t}return null}_createAnchor(){const t=this._document.createElement("div");return this._toggleAnchorTabIndex(this._enabled,t),t.classList.add("cdk-visually-hidden"),t.classList.add("cdk-focus-trap-anchor"),t.setAttribute("aria-hidden","true"),t}_toggleAnchorTabIndex(t,e){t?e.setAttribute("tabindex","0"):e.removeAttribute("tabindex")}toggleAnchors(t){this._startAnchor&&this._endAnchor&&(this._toggleAnchorTabIndex(t,this._startAnchor),this._toggleAnchorTabIndex(t,this._endAnchor))}_executeOnStable(t){this._ngZone.isStable?t():this._ngZone.onStable.asObservable().pipe(Tm(1)).subscribe(t)}}let Xm=(()=>{class t{constructor(t,e,i){this._checker=t,this._ngZone=e,this._document=i}create(t,e=!1){return new Qm(t,this._checker,this._ngZone,this._document,e)}}return t.\u0275fac=function(e){return new(e||t)(qt(Um),qt(Rl),qt(sc))},t.\u0275prov=at({factory:function(){return new t(qt(Um),qt(Rl),qt(sc))},token:t,providedIn:"root"}),t})(),Jm=(()=>{class t{constructor(t,e,i){this._elementRef=t,this._focusTrapFactory=e,this._previouslyFocusedElement=null,this._document=i,this.focusTrap=this._focusTrapFactory.create(this._elementRef.nativeElement,!0)}get enabled(){return this.focusTrap.enabled}set enabled(t){this.focusTrap.enabled=Pu(t)}get autoCapture(){return this._autoCapture}set autoCapture(t){this._autoCapture=Pu(t)}ngOnDestroy(){this.focusTrap.destroy(),this._previouslyFocusedElement&&(this._previouslyFocusedElement.focus(),this._previouslyFocusedElement=null)}ngAfterContentInit(){this.focusTrap.attachAnchors(),this.autoCapture&&(this._previouslyFocusedElement=this._document.activeElement,this.focusTrap.focusInitialElementWhenReady())}ngDoCheck(){this.focusTrap.hasAttached()||this.focusTrap.attachAnchors()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(Xm),Fr(sc))},t.\u0275dir=fe({type:t,selectors:[["","cdkTrapFocus",""]],inputs:{enabled:["cdkTrapFocus","enabled"],autoCapture:["cdkTrapFocusAutoCapture","autoCapture"]},exportAs:["cdkTrapFocus"]}),t})();"undefined"!=typeof Element&∈const tf=new Vt("liveAnnouncerElement",{providedIn:"root",factory:function(){return null}}),ef=new Vt("LIVE_ANNOUNCER_DEFAULT_OPTIONS");let nf=(()=>{class t{constructor(t,e,i,n){this._ngZone=e,this._defaultOptions=n,this._document=i,this._liveElement=t||this._createLiveElement()}announce(t,...e){const i=this._defaultOptions;let n,s;return 1===e.length&&"number"==typeof e[0]?s=e[0]:[n,s]=e,this.clear(),clearTimeout(this._previousTimeout),n||(n=i&&i.politeness?i.politeness:"polite"),null==s&&i&&(s=i.duration),this._liveElement.setAttribute("aria-live",n),this._ngZone.runOutsideAngular(()=>new Promise(e=>{clearTimeout(this._previousTimeout),this._previousTimeout=setTimeout(()=>{this._liveElement.textContent=t,e(),"number"==typeof s&&(this._previousTimeout=setTimeout(()=>this.clear(),s))},100)}))}clear(){this._liveElement&&(this._liveElement.textContent="")}ngOnDestroy(){clearTimeout(this._previousTimeout),this._liveElement&&this._liveElement.parentNode&&(this._liveElement.parentNode.removeChild(this._liveElement),this._liveElement=null)}_createLiveElement(){const t=this._document.getElementsByClassName("cdk-live-announcer-element"),e=this._document.createElement("div");for(let i=0;i{class t{constructor(t,e,i,n){this._elementRef=t,this._liveAnnouncer=e,this._contentObserver=i,this._ngZone=n,this._politeness="off"}get politeness(){return this._politeness}set politeness(t){this._politeness="polite"===t||"assertive"===t?t:"off","off"===this._politeness?this._subscription&&(this._subscription.unsubscribe(),this._subscription=null):this._subscription||(this._subscription=this._ngZone.runOutsideAngular(()=>this._contentObserver.observe(this._elementRef).subscribe(()=>{const t=this._elementRef.nativeElement.textContent;t!==this._previousAnnouncedText&&(this._liveAnnouncer.announce(t,this._politeness),this._previousAnnouncedText=t)})))}ngOnDestroy(){this._subscription&&this._subscription.unsubscribe()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(nf),Fr(Wm),Fr(Rl))},t.\u0275dir=fe({type:t,selectors:[["","cdkAriaLive",""]],inputs:{politeness:["cdkAriaLive","politeness"]},exportAs:["cdkAriaLive"]}),t})();function rf(t){return 0===t.buttons}const of=new Vt("cdk-focus-monitor-default-options"),af=zm({passive:!0,capture:!0});let lf=(()=>{class t{constructor(t,e,i,n){this._ngZone=t,this._platform=e,this._origin=null,this._windowFocused=!1,this._elementInfo=new Map,this._monitoredElementCount=0,this._rootNodeFocusListenerCount=new Map,this._documentKeydownListener=()=>{this._lastTouchTarget=null,this._setOriginForCurrentEventQueue("keyboard")},this._documentMousedownListener=t=>{if(!this._lastTouchTarget){const e=rf(t)?"keyboard":"mouse";this._setOriginForCurrentEventQueue(e)}},this._documentTouchstartListener=t=>{null!=this._touchTimeoutId&&clearTimeout(this._touchTimeoutId),this._lastTouchTarget=cf(t),this._touchTimeoutId=setTimeout(()=>this._lastTouchTarget=null,650)},this._windowFocusListener=()=>{this._windowFocused=!0,this._windowFocusTimeoutId=setTimeout(()=>this._windowFocused=!1)},this._rootNodeFocusAndBlurListener=t=>{const e=cf(t),i="focus"===t.type?this._onFocus:this._onBlur;for(let n=e;n;n=n.parentElement)i.call(this,t,n)},this._document=i,this._detectionMode=(null==n?void 0:n.detectionMode)||0}monitor(t,e=!1){if(!this._platform.isBrowser)return cm(null);const i=Lu(t),n=Hm(i)||this._getDocument(),s=this._elementInfo.get(i);if(s)return e&&(s.checkChildren=!0),s.subject.asObservable();const r={checkChildren:e,subject:new k,rootNode:n};return this._elementInfo.set(i,r),this._registerGlobalListeners(r),r.subject.asObservable()}stopMonitoring(t){const e=Lu(t),i=this._elementInfo.get(e);i&&(i.subject.complete(),this._setClasses(e),this._elementInfo.delete(e),this._removeGlobalListeners(i))}focusVia(t,e,i){const n=Lu(t);this._setOriginForCurrentEventQueue(e),"function"==typeof n.focus&&n.focus(i)}ngOnDestroy(){this._elementInfo.forEach((t,e)=>this.stopMonitoring(e))}_getDocument(){return this._document||document}_getWindow(){return this._getDocument().defaultView||window}_toggleClass(t,e,i){i?t.classList.add(e):t.classList.remove(e)}_getFocusOrigin(t){return this._origin?this._origin:this._windowFocused&&this._lastFocusOrigin?this._lastFocusOrigin:this._wasCausedByTouch(t)?"touch":"program"}_setClasses(t,e){this._toggleClass(t,"cdk-focused",!!e),this._toggleClass(t,"cdk-touch-focused","touch"===e),this._toggleClass(t,"cdk-keyboard-focused","keyboard"===e),this._toggleClass(t,"cdk-mouse-focused","mouse"===e),this._toggleClass(t,"cdk-program-focused","program"===e)}_setOriginForCurrentEventQueue(t){this._ngZone.runOutsideAngular(()=>{this._origin=t,0===this._detectionMode&&(this._originTimeoutId=setTimeout(()=>this._origin=null,1))})}_wasCausedByTouch(t){const e=cf(t);return this._lastTouchTarget instanceof Node&&e instanceof Node&&(e===this._lastTouchTarget||e.contains(this._lastTouchTarget))}_onFocus(t,e){const i=this._elementInfo.get(e);if(!i||!i.checkChildren&&e!==cf(t))return;const n=this._getFocusOrigin(t);this._setClasses(e,n),this._emitOrigin(i.subject,n),this._lastFocusOrigin=n}_onBlur(t,e){const i=this._elementInfo.get(e);!i||i.checkChildren&&t.relatedTarget instanceof Node&&e.contains(t.relatedTarget)||(this._setClasses(e),this._emitOrigin(i.subject,null))}_emitOrigin(t,e){this._ngZone.run(()=>t.next(e))}_registerGlobalListeners(t){if(!this._platform.isBrowser)return;const e=t.rootNode,i=this._rootNodeFocusListenerCount.get(e)||0;i||this._ngZone.runOutsideAngular(()=>{e.addEventListener("focus",this._rootNodeFocusAndBlurListener,af),e.addEventListener("blur",this._rootNodeFocusAndBlurListener,af)}),this._rootNodeFocusListenerCount.set(e,i+1),1==++this._monitoredElementCount&&this._ngZone.runOutsideAngular(()=>{const t=this._getDocument(),e=this._getWindow();t.addEventListener("keydown",this._documentKeydownListener,af),t.addEventListener("mousedown",this._documentMousedownListener,af),t.addEventListener("touchstart",this._documentTouchstartListener,af),e.addEventListener("focus",this._windowFocusListener)})}_removeGlobalListeners(t){const e=t.rootNode;if(this._rootNodeFocusListenerCount.has(e)){const t=this._rootNodeFocusListenerCount.get(e);t>1?this._rootNodeFocusListenerCount.set(e,t-1):(e.removeEventListener("focus",this._rootNodeFocusAndBlurListener,af),e.removeEventListener("blur",this._rootNodeFocusAndBlurListener,af),this._rootNodeFocusListenerCount.delete(e))}if(!--this._monitoredElementCount){const t=this._getDocument(),e=this._getWindow();t.removeEventListener("keydown",this._documentKeydownListener,af),t.removeEventListener("mousedown",this._documentMousedownListener,af),t.removeEventListener("touchstart",this._documentTouchstartListener,af),e.removeEventListener("focus",this._windowFocusListener),clearTimeout(this._windowFocusTimeoutId),clearTimeout(this._touchTimeoutId),clearTimeout(this._originTimeoutId)}}}return t.\u0275fac=function(e){return new(e||t)(qt(Rl),qt(Vm),qt(sc,8),qt(of,8))},t.\u0275prov=at({factory:function(){return new t(qt(Rl),qt(Vm),qt(sc,8),qt(of,8))},token:t,providedIn:"root"}),t})();function cf(t){return t.composedPath?t.composedPath()[0]:t.target}let hf=(()=>{class t{constructor(t,e){this._elementRef=t,this._focusMonitor=e,this.cdkFocusChange=new za,this._monitorSubscription=this._focusMonitor.monitor(this._elementRef,this._elementRef.nativeElement.hasAttribute("cdkMonitorSubtreeFocus")).subscribe(t=>this.cdkFocusChange.emit(t))}ngOnDestroy(){this._focusMonitor.stopMonitoring(this._elementRef),this._monitorSubscription.unsubscribe()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(lf))},t.\u0275dir=fe({type:t,selectors:[["","cdkMonitorElementFocus",""],["","cdkMonitorSubtreeFocus",""]],outputs:{cdkFocusChange:"cdkFocusChange"}}),t})(),df=(()=>{class t{constructor(t,e){this._platform=t,this._document=e}getHighContrastMode(){if(!this._platform.isBrowser)return 0;const t=this._document.createElement("div");t.style.backgroundColor="rgb(1,2,3)",t.style.position="absolute",this._document.body.appendChild(t);const e=this._document.defaultView||window,i=e&&e.getComputedStyle?e.getComputedStyle(t):null,n=(i&&i.backgroundColor||"").replace(/ /g,"");switch(this._document.body.removeChild(t),n){case"rgb(0,0,0)":return 2;case"rgb(255,255,255)":return 1}return 0}_applyBodyHighContrastModeCssClasses(){if(this._platform.isBrowser&&this._document.body){const t=this._document.body.classList;t.remove("cdk-high-contrast-active"),t.remove("cdk-high-contrast-black-on-white"),t.remove("cdk-high-contrast-white-on-black");const e=this.getHighContrastMode();1===e?(t.add("cdk-high-contrast-active"),t.add("cdk-high-contrast-black-on-white")):2===e&&(t.add("cdk-high-contrast-active"),t.add("cdk-high-contrast-white-on-black"))}}}return t.\u0275fac=function(e){return new(e||t)(qt(Vm),qt(sc))},t.\u0275prov=at({factory:function(){return new t(qt(Vm),qt(sc))},token:t,providedIn:"root"}),t})(),uf=(()=>{class t{constructor(t){t._applyBodyHighContrastModeCssClasses()}}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)(qt(df))},imports:[[Mm,$m]]}),t})();const pf=new Vt("cdk-dir-doc",{providedIn:"root",factory:function(){return $t(sc)}});let mf=(()=>{class t{constructor(t){if(this.value="ltr",this.change=new za,t){const e=t.documentElement?t.documentElement.dir:null,i=(t.body?t.body.dir:null)||e;this.value="ltr"===i||"rtl"===i?i:"ltr"}}ngOnDestroy(){this.change.complete()}}return t.\u0275fac=function(e){return new(e||t)(qt(pf,8))},t.\u0275prov=at({factory:function(){return new t(qt(pf,8))},token:t,providedIn:"root"}),t})(),ff=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)}}),t})();const _f=new ea("9.2.4");function gf(...t){return H(1)(cm(...t))}function yf(...t){const e=t[t.length-1];return S(e)?(t.pop(),i=>gf(t,i,e)):e=>gf(t,e)}const bf=["*",[["mat-option"],["ng-container"]]],vf=["*","mat-option, ng-container"];function wf(t,e){if(1&t&&Br(0,"mat-pseudo-checkbox",3),2&t){const t=Zr();Vr("state",t.selected?"checked":"unchecked")("disabled",t.disabled)}}const Cf=["*"],kf=new ea("9.2.4"),xf=new Vt("mat-sanity-checks",{providedIn:"root",factory:function(){return!0}});let Sf=(()=>{class t{constructor(t,e,i){this._hasDoneGlobalChecks=!1,this._document=i,t._applyBodyHighContrastModeCssClasses(),this._sanityChecks=e,this._hasDoneGlobalChecks||(this._checkDoctypeIsDefined(),this._checkThemeIsPresent(),this._checkCdkVersionMatch(),this._hasDoneGlobalChecks=!0)}_getDocument(){const t=this._document||document;return"object"==typeof t&&t?t:null}_getWindow(){const t=this._getDocument(),e=(null==t?void 0:t.defaultView)||window;return"object"==typeof e&&e?e:null}_checksAreEnabled(){return ln()&&!this._isTestEnv()}_isTestEnv(){const t=this._getWindow();return t&&(t.__karma__||t.jasmine)}_checkDoctypeIsDefined(){const t=this._checksAreEnabled()&&(!0===this._sanityChecks||this._sanityChecks.doctype),e=this._getDocument();t&&e&&!e.doctype&&console.warn("Current document does not have a doctype. This may cause some Angular Material components not to behave as expected.")}_checkThemeIsPresent(){const t=!this._checksAreEnabled()||!1===this._sanityChecks||!this._sanityChecks.theme,e=this._getDocument();if(t||!e||!e.body||"function"!=typeof getComputedStyle)return;const i=e.createElement("div");i.classList.add("mat-theme-loaded-marker"),e.body.appendChild(i);const n=getComputedStyle(i);n&&"none"!==n.display&&console.warn("Could not find Angular Material core theme. Most Material components may not work as expected. For more info refer to the theming guide: https://material.angular.io/guide/theming"),e.body.removeChild(i)}_checkCdkVersionMatch(){this._checksAreEnabled()&&(!0===this._sanityChecks||this._sanityChecks.version)&&kf.full!==_f.full&&console.warn("The Angular Material version ("+kf.full+") does not match the Angular CDK version ("+_f.full+").\nPlease ensure the versions of these two packages exactly match.")}}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)(qt(df),qt(xf,8),qt(sc,8))},imports:[[ff],ff]}),t})();function Ef(t){return class extends t{constructor(...t){super(...t),this._disabled=!1}get disabled(){return this._disabled}set disabled(t){this._disabled=Pu(t)}}}function Af(t,e){return class extends t{constructor(...t){super(...t),this.color=e}get color(){return this._color}set color(t){const i=t||e;i!==this._color&&(this._color&&this._elementRef.nativeElement.classList.remove("mat-"+this._color),i&&this._elementRef.nativeElement.classList.add("mat-"+i),this._color=i)}}}function Df(t){return class extends t{constructor(...t){super(...t),this._disableRipple=!1}get disableRipple(){return this._disableRipple}set disableRipple(t){this._disableRipple=Pu(t)}}}function Of(t,e=0){return class extends t{constructor(...t){super(...t),this._tabIndex=e}get tabIndex(){return this.disabled?-1:this._tabIndex}set tabIndex(t){this._tabIndex=null!=t?t:e}}}function Tf(t){return class extends t{constructor(...t){super(...t),this.errorState=!1,this.stateChanges=new k}updateErrorState(){const t=this.errorState,e=(this.errorStateMatcher||this._defaultErrorStateMatcher).isErrorState(this.ngControl?this.ngControl.control:null,this._parentFormGroup||this._parentForm);e!==t&&(this.errorState=e,this.stateChanges.next())}}}const If=new Vt("MAT_DATE_LOCALE",{providedIn:"root",factory:function(){return $t(bl)}});class Rf{constructor(){this._localeChanges=new k}get localeChanges(){return this._localeChanges}deserialize(t){return null==t||this.isDateInstance(t)&&this.isValid(t)?t:this.invalid()}setLocale(t){this.locale=t,this._localeChanges.next()}compareDate(t,e){return this.getYear(t)-this.getYear(e)||this.getMonth(t)-this.getMonth(e)||this.getDate(t)-this.getDate(e)}sameDate(t,e){if(t&&e){let i=this.isValid(t),n=this.isValid(e);return i&&n?!this.compareDate(t,e):i==n}return t==e}clampDate(t,e,i){return e&&this.compareDate(t,e)<0?e:i&&this.compareDate(t,i)>0?i:t}}const Ff=new Vt("mat-date-formats");let Pf;try{Pf="undefined"!=typeof Intl}catch(wC){Pf=!1}const Vf={long:["January","February","March","April","May","June","July","August","September","October","November","December"],short:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],narrow:["J","F","M","A","M","J","J","A","S","O","N","D"]},Mf=Bf(31,t=>String(t+1)),Nf={long:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],short:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],narrow:["S","M","T","W","T","F","S"]},Lf=/^\d{4}-\d{2}-\d{2}(?:T\d{2}:\d{2}:\d{2}(?:\.\d+)?(?:Z|(?:(?:\+|-)\d{2}:\d{2}))?)?$/;function Bf(t,e){const i=Array(t);for(let n=0;n{class t extends Rf{constructor(t,e){super(),this.useUtcForDisplay=!0,super.setLocale(t),this.useUtcForDisplay=!e.TRIDENT,this._clampDate=e.TRIDENT||e.EDGE}getYear(t){return t.getFullYear()}getMonth(t){return t.getMonth()}getDate(t){return t.getDate()}getDayOfWeek(t){return t.getDay()}getMonthNames(t){if(Pf){const e=new Intl.DateTimeFormat(this.locale,{month:t,timeZone:"utc"});return Bf(12,t=>this._stripDirectionalityCharacters(this._format(e,new Date(2017,t,1))))}return Vf[t]}getDateNames(){if(Pf){const t=new Intl.DateTimeFormat(this.locale,{day:"numeric",timeZone:"utc"});return Bf(31,e=>this._stripDirectionalityCharacters(this._format(t,new Date(2017,0,e+1))))}return Mf}getDayOfWeekNames(t){if(Pf){const e=new Intl.DateTimeFormat(this.locale,{weekday:t,timeZone:"utc"});return Bf(7,t=>this._stripDirectionalityCharacters(this._format(e,new Date(2017,0,t+1))))}return Nf[t]}getYearName(t){if(Pf){const e=new Intl.DateTimeFormat(this.locale,{year:"numeric",timeZone:"utc"});return this._stripDirectionalityCharacters(this._format(e,t))}return String(this.getYear(t))}getFirstDayOfWeek(){return 0}getNumDaysInMonth(t){return this.getDate(this._createDateWithOverflow(this.getYear(t),this.getMonth(t)+1,0))}clone(t){return new Date(t.getTime())}createDate(t,e,i){if(e<0||e>11)throw Error(`Invalid month index "${e}". Month index has to be between 0 and 11.`);if(i<1)throw Error(`Invalid date "${i}". 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this.getMonth(i)!=((this.getMonth(t)+e)%12+12)%12&&(i=this._createDateWithOverflow(this.getYear(i),this.getMonth(i),0)),i}addCalendarDays(t,e){return this._createDateWithOverflow(this.getYear(t),this.getMonth(t),this.getDate(t)+e)}toIso8601(t){return[t.getUTCFullYear(),this._2digit(t.getUTCMonth()+1),this._2digit(t.getUTCDate())].join("-")}deserialize(t){if("string"==typeof t){if(!t)return null;if(Lf.test(t)){let e=new Date(t);if(this.isValid(e))return e}}return super.deserialize(t)}isDateInstance(t){return t instanceof Date}isValid(t){return!isNaN(t.getTime())}invalid(){return new Date(NaN)}_createDateWithOverflow(t,e,i){const n=new Date(t,e,i);return t>=0&&t<100&&n.setFullYear(this.getYear(n)-1900),n}_2digit(t){return("00"+t).slice(-2)}_stripDirectionalityCharacters(t){return t.replace(/[\u200e\u200f]/g,"")}_format(t,e){const i=new Date(Date.UTC(e.getFullYear(),e.getMonth(),e.getDate(),e.getHours(),e.getMinutes(),e.getSeconds(),e.getMilliseconds()));return t.format(i)}}return t.\u0275fac=function(e){return new(e||t)(qt(If,8),qt(Vm))},t.\u0275prov=at({token:t,factory:t.\u0275fac}),t})(),zf=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[{provide:Rf,useClass:jf}],imports:[[Mm]]}),t})();const Hf={parse:{dateInput:null},display:{dateInput:{year:"numeric",month:"numeric",day:"numeric"},monthYearLabel:{year:"numeric",month:"short"},dateA11yLabel:{year:"numeric",month:"long",day:"numeric"},monthYearA11yLabel:{year:"numeric",month:"long"}}};let Yf=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[{provide:Ff,useValue:Hf}],imports:[[zf]]}),t})(),Wf=(()=>{class t{isErrorState(t,e){return!!(t&&t.invalid&&(t.touched||e&&e.submitted))}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({factory:function(){return new t},token:t,providedIn:"root"}),t})();class qf{constructor(t,e,i){this._renderer=t,this.element=e,this.config=i,this.state=3}fadeOut(){this._renderer.fadeOutRipple(this)}}const $f={enterDuration:450,exitDuration:400},Gf=zm({passive:!0}),Uf=["mousedown","touchstart"],Kf=["mouseup","mouseleave","touchend","touchcancel"];class Zf{constructor(t,e,i,n){this._target=t,this._ngZone=e,this._isPointerDown=!1,this._activeRipples=new Set,this._pointerUpEventsRegistered=!1,n.isBrowser&&(this._containerElement=Lu(i))}fadeInRipple(t,e,i={}){const n=this._containerRect=this._containerRect||this._containerElement.getBoundingClientRect(),s=Object.assign(Object.assign({},$f),i.animation);i.centered&&(t=n.left+n.width/2,e=n.top+n.height/2);const r=i.radius||function(t,e,i){const n=Math.max(Math.abs(t-i.left),Math.abs(t-i.right)),s=Math.max(Math.abs(e-i.top),Math.abs(e-i.bottom));return Math.sqrt(n*n+s*s)}(t,e,n),o=t-n.left,a=e-n.top,l=s.enterDuration,c=document.createElement("div");c.classList.add("mat-ripple-element"),c.style.left=o-r+"px",c.style.top=a-r+"px",c.style.height=2*r+"px",c.style.width=2*r+"px",null!=i.color&&(c.style.backgroundColor=i.color),c.style.transitionDuration=l+"ms",this._containerElement.appendChild(c),window.getComputedStyle(c).getPropertyValue("opacity"),c.style.transform="scale(1)";const h=new qf(this,c,i);return h.state=0,this._activeRipples.add(h),i.persistent||(this._mostRecentTransientRipple=h),this._runTimeoutOutsideZone(()=>{const t=h===this._mostRecentTransientRipple;h.state=1,i.persistent||t&&this._isPointerDown||h.fadeOut()},l),h}fadeOutRipple(t){const e=this._activeRipples.delete(t);if(t===this._mostRecentTransientRipple&&(this._mostRecentTransientRipple=null),this._activeRipples.size||(this._containerRect=null),!e)return;const i=t.element,n=Object.assign(Object.assign({},$f),t.config.animation);i.style.transitionDuration=n.exitDuration+"ms",i.style.opacity="0",t.state=2,this._runTimeoutOutsideZone(()=>{t.state=3,i.parentNode.removeChild(i)},n.exitDuration)}fadeOutAll(){this._activeRipples.forEach(t=>t.fadeOut())}setupTriggerEvents(t){const e=Lu(t);e&&e!==this._triggerElement&&(this._removeTriggerEvents(),this._triggerElement=e,this._registerEvents(Uf))}handleEvent(t){"mousedown"===t.type?this._onMousedown(t):"touchstart"===t.type?this._onTouchStart(t):this._onPointerUp(),this._pointerUpEventsRegistered||(this._registerEvents(Kf),this._pointerUpEventsRegistered=!0)}_onMousedown(t){const e=rf(t),i=this._lastTouchStartEvent&&Date.now(){!t.config.persistent&&(1===t.state||t.config.terminateOnPointerUp&&0===t.state)&&t.fadeOut()}))}_runTimeoutOutsideZone(t,e=0){this._ngZone.runOutsideAngular(()=>setTimeout(t,e))}_registerEvents(t){this._ngZone.runOutsideAngular(()=>{t.forEach(t=>{this._triggerElement.addEventListener(t,this,Gf)})})}_removeTriggerEvents(){this._triggerElement&&(Uf.forEach(t=>{this._triggerElement.removeEventListener(t,this,Gf)}),this._pointerUpEventsRegistered&&Kf.forEach(t=>{this._triggerElement.removeEventListener(t,this,Gf)}))}}const Qf=new Vt("mat-ripple-global-options");let Xf=(()=>{class t{constructor(t,e,i,n,s){this._elementRef=t,this._animationMode=s,this.radius=0,this._disabled=!1,this._isInitialized=!1,this._globalOptions=n||{},this._rippleRenderer=new Zf(this,e,t,i)}get disabled(){return this._disabled}set disabled(t){this._disabled=t,this._setupTriggerEventsIfEnabled()}get trigger(){return this._trigger||this._elementRef.nativeElement}set trigger(t){this._trigger=t,this._setupTriggerEventsIfEnabled()}ngOnInit(){this._isInitialized=!0,this._setupTriggerEventsIfEnabled()}ngOnDestroy(){this._rippleRenderer._removeTriggerEvents()}fadeOutAll(){this._rippleRenderer.fadeOutAll()}get rippleConfig(){return{centered:this.centered,radius:this.radius,color:this.color,animation:Object.assign(Object.assign(Object.assign({},this._globalOptions.animation),"NoopAnimations"===this._animationMode?{enterDuration:0,exitDuration:0}:{}),this.animation),terminateOnPointerUp:this._globalOptions.terminateOnPointerUp}}get rippleDisabled(){return this.disabled||!!this._globalOptions.disabled}_setupTriggerEventsIfEnabled(){!this.disabled&&this._isInitialized&&this._rippleRenderer.setupTriggerEvents(this.trigger)}launch(t,e=0,i){return"number"==typeof t?this._rippleRenderer.fadeInRipple(t,e,Object.assign(Object.assign({},this.rippleConfig),i)):this._rippleRenderer.fadeInRipple(0,0,Object.assign(Object.assign({},this.rippleConfig),t))}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(Rl),Fr(Vm),Fr(Qf,8),Fr(Iu,8))},t.\u0275dir=fe({type:t,selectors:[["","mat-ripple",""],["","matRipple",""]],hostAttrs:[1,"mat-ripple"],hostVars:2,hostBindings:function(t,e){2&t&&ho("mat-ripple-unbounded",e.unbounded)},inputs:{radius:["matRippleRadius","radius"],disabled:["matRippleDisabled","disabled"],trigger:["matRippleTrigger","trigger"],color:["matRippleColor","color"],unbounded:["matRippleUnbounded","unbounded"],centered:["matRippleCentered","centered"],animation:["matRippleAnimation","animation"]},exportAs:["matRipple"]}),t})(),Jf=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[Sf,Mm],Sf]}),t})(),t_=(()=>{class t{constructor(t){this._animationMode=t,this.state="unchecked",this.disabled=!1}}return t.\u0275fac=function(e){return new(e||t)(Fr(Iu,8))},t.\u0275cmp=ce({type:t,selectors:[["mat-pseudo-checkbox"]],hostAttrs:[1,"mat-pseudo-checkbox"],hostVars:8,hostBindings:function(t,e){2&t&&ho("mat-pseudo-checkbox-indeterminate","indeterminate"===e.state)("mat-pseudo-checkbox-checked","checked"===e.state)("mat-pseudo-checkbox-disabled",e.disabled)("_mat-animation-noopable","NoopAnimations"===e._animationMode)},inputs:{state:"state",disabled:"disabled"},decls:0,vars:0,template:function(t,e){},styles:['.mat-pseudo-checkbox{width:16px;height:16px;border:2px solid;border-radius:2px;cursor:pointer;display:inline-block;vertical-align:middle;box-sizing:border-box;position:relative;flex-shrink:0;transition:border-color 90ms cubic-bezier(0, 0, 0.2, 0.1),background-color 90ms cubic-bezier(0, 0, 0.2, 0.1)}.mat-pseudo-checkbox::after{position:absolute;opacity:0;content:"";border-bottom:2px solid currentColor;transition:opacity 90ms cubic-bezier(0, 0, 0.2, 0.1)}.mat-pseudo-checkbox.mat-pseudo-checkbox-checked,.mat-pseudo-checkbox.mat-pseudo-checkbox-indeterminate{border-color:transparent}._mat-animation-noopable.mat-pseudo-checkbox{transition:none;animation:none}._mat-animation-noopable.mat-pseudo-checkbox::after{transition:none}.mat-pseudo-checkbox-disabled{cursor:default}.mat-pseudo-checkbox-indeterminate::after{top:5px;left:1px;width:10px;opacity:1;border-radius:2px}.mat-pseudo-checkbox-checked::after{top:2.4px;left:1px;width:8px;height:3px;border-left:2px solid currentColor;transform:rotate(-45deg);opacity:1;box-sizing:content-box}\n'],encapsulation:2,changeDetection:0}),t})(),e_=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)}}),t})();class i_{}const n_=Ef(i_);let s_=0,r_=(()=>{class t extends n_{constructor(){super(...arguments),this._labelId="mat-optgroup-label-"+s_++}}return t.\u0275fac=function(e){return o_(e||t)},t.\u0275cmp=ce({type:t,selectors:[["mat-optgroup"]],hostAttrs:["role","group",1,"mat-optgroup"],hostVars:4,hostBindings:function(t,e){2&t&&(Or("aria-disabled",e.disabled.toString())("aria-labelledby",e._labelId),ho("mat-optgroup-disabled",e.disabled))},inputs:{disabled:"disabled",label:"label"},exportAs:["matOptgroup"],features:[Do],ngContentSelectors:vf,decls:4,vars:2,consts:[[1,"mat-optgroup-label",3,"id"]],template:function(t,e){1&t&&(Xr(bf),Nr(0,"label",0),Co(1),Jr(2),Lr(),Jr(3,1)),2&t&&(Vr("id",e._labelId),Dn(1),xo("",e.label," "))},styles:[".mat-optgroup-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;line-height:48px;height:48px;padding:0 16px;text-align:left;text-decoration:none;max-width:100%;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:default}.mat-optgroup-label[disabled]{cursor:default}[dir=rtl] .mat-optgroup-label{text-align:right}.mat-optgroup-label 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viewValue(){return(this._getHostElement().textContent||"").trim()}select(){this._selected||(this._selected=!0,this._changeDetectorRef.markForCheck(),this._emitSelectionChangeEvent())}deselect(){this._selected&&(this._selected=!1,this._changeDetectorRef.markForCheck(),this._emitSelectionChangeEvent())}focus(t,e){const i=this._getHostElement();"function"==typeof i.focus&&i.focus(e)}setActiveStyles(){this._active||(this._active=!0,this._changeDetectorRef.markForCheck())}setInactiveStyles(){this._active&&(this._active=!1,this._changeDetectorRef.markForCheck())}getLabel(){return this.viewValue}_handleKeydown(t){13!==t.keyCode&&32!==t.keyCode||hm(t)||(this._selectViaInteraction(),t.preventDefault())}_selectViaInteraction(){this.disabled||(this._selected=!this.multiple||!this._selected,this._changeDetectorRef.markForCheck(),this._emitSelectionChangeEvent(!0))}_getAriaSelected(){return this.selected||!this.multiple&&null}_getTabIndex(){return this.disabled?"-1":"0"}_getHostElement(){return this._element.nativeElement}ngAfterViewChecked(){if(this._selected){const t=this.viewValue;t!==this._mostRecentViewValue&&(this._mostRecentViewValue=t,this._stateChanges.next())}}ngOnDestroy(){this._stateChanges.complete()}_emitSelectionChangeEvent(t=!1){this.onSelectionChange.emit(new l_(this,t))}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(tr),Fr(c_,8),Fr(r_,8))},t.\u0275cmp=ce({type:t,selectors:[["mat-option"]],hostAttrs:["role","option",1,"mat-option","mat-focus-indicator"],hostVars:12,hostBindings:function(t,e){1&t&&qr("click",(function(){return e._selectViaInteraction()}))("keydown",(function(t){return e._handleKeydown(t)})),2&t&&(So("id",e.id),Or("tabindex",e._getTabIndex())("aria-selected",e._getAriaSelected())("aria-disabled",e.disabled.toString()),ho("mat-selected",e.selected)("mat-option-multiple",e.multiple)("mat-active",e.active)("mat-option-disabled",e.disabled))},inputs:{id:"id",disabled:"disabled",value:"value"},outputs:{onSelectionChange:"onSelectionChange"},exportAs:["matOption"],ngContentSelectors:Cf,decls:4,vars:3,consts:[["class","mat-option-pseudo-checkbox",3,"state","disabled",4,"ngIf"],[1,"mat-option-text"],["mat-ripple","",1,"mat-option-ripple",3,"matRippleTrigger","matRippleDisabled"],[1,"mat-option-pseudo-checkbox",3,"state","disabled"]],template:function(t,e){1&t&&(Xr(),Ir(0,wf,1,2,"mat-pseudo-checkbox",0),Nr(1,"span",1),Jr(2),Lr(),Br(3,"div",2)),2&t&&(Vr("ngIf",e.multiple),Dn(3),Vr("matRippleTrigger",e._getHostElement())("matRippleDisabled",e.disabled||e.disableRipple))},directives:[Ac,Xf,t_],styles:[".mat-option{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block;line-height:48px;height:48px;padding:0 16px;text-align:left;text-decoration:none;max-width:100%;position:relative;cursor:pointer;outline:none;display:flex;flex-direction:row;max-width:100%;box-sizing:border-box;align-items:center;-webkit-tap-highlight-color:transparent}.mat-option[disabled]{cursor:default}[dir=rtl] .mat-option{text-align:right}.mat-option .mat-icon{margin-right:16px;vertical-align:middle}.mat-option .mat-icon svg{vertical-align:top}[dir=rtl] .mat-option .mat-icon{margin-left:16px;margin-right:0}.mat-option[aria-disabled=true]{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:default}.mat-optgroup .mat-option:not(.mat-option-multiple){padding-left:32px}[dir=rtl] .mat-optgroup .mat-option:not(.mat-option-multiple){padding-left:16px;padding-right:32px}.cdk-high-contrast-active .mat-option{margin:0 1px}.cdk-high-contrast-active .mat-option.mat-active{border:solid 1px currentColor;margin:0}.mat-option-text{display:inline-block;flex-grow:1;overflow:hidden;text-overflow:ellipsis}.mat-option .mat-option-ripple{top:0;left:0;right:0;bottom:0;position:absolute;pointer-events:none}.cdk-high-contrast-active .mat-option .mat-option-ripple{opacity:.5}.mat-option-pseudo-checkbox{margin-right:8px}[dir=rtl] .mat-option-pseudo-checkbox{margin-left:8px;margin-right:0}\n"],encapsulation:2,changeDetection:0}),t})();function d_(t,e,i){if(i.length){let n=e.toArray(),s=i.toArray(),r=0;for(let e=0;ei+n?Math.max(0,s-n+e):i}let p_=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[Jf,Mc,e_]]}),t})();const m_=new Vt("mat-label-global-options"),f_=["input"],__=function(){return{enterDuration:150}},g_=["*"],y_=new Vt("mat-checkbox-default-options",{providedIn:"root",factory:function(){return{color:"accent",clickAction:"check-indeterminate"}}}),b_=new Vt("mat-checkbox-click-action");let v_=0;const 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inputId(){return(this.id||this._uniqueId)+"-input"}get required(){return this._required}set required(t){this._required=Pu(t)}ngAfterViewInit(){this._syncIndeterminate(this._indeterminate)}ngAfterViewChecked(){}ngOnDestroy(){this._focusMonitor.stopMonitoring(this._elementRef)}get checked(){return this._checked}set checked(t){t!=this.checked&&(this._checked=t,this._changeDetectorRef.markForCheck())}get disabled(){return this._disabled}set disabled(t){const e=Pu(t);e!==this.disabled&&(this._disabled=e,this._changeDetectorRef.markForCheck())}get indeterminate(){return this._indeterminate}set indeterminate(t){const e=t!=this._indeterminate;this._indeterminate=Pu(t),e&&(this._transitionCheckState(this._indeterminate?3:this.checked?1:2),this.indeterminateChange.emit(this._indeterminate)),this._syncIndeterminate(this._indeterminate)}_isRippleDisabled(){return this.disableRipple||this.disabled}_onLabelTextChange(){this._changeDetectorRef.detectChanges()}writeValue(t){this.checked=!!t}registerOnChange(t){this._controlValueAccessorChangeFn=t}registerOnTouched(t){this._onTouched=t}setDisabledState(t){this.disabled=t}_getAriaChecked(){return this.checked?"true":this.indeterminate?"mixed":"false"}_transitionCheckState(t){let e=this._currentCheckState,i=this._elementRef.nativeElement;if(e!==t&&(this._currentAnimationClass.length>0&&i.classList.remove(this._currentAnimationClass),this._currentAnimationClass=this._getAnimationClassForCheckStateTransition(e,t),this._currentCheckState=t,this._currentAnimationClass.length>0)){i.classList.add(this._currentAnimationClass);const t=this._currentAnimationClass;this._ngZone.runOutsideAngular(()=>{setTimeout(()=>{i.classList.remove(t)},1e3)})}}_emitChangeEvent(){const t=new C_;t.source=this,t.checked=this.checked,this._controlValueAccessorChangeFn(this.checked),this.change.emit(t)}toggle(){this.checked=!this.checked}_onInputClick(t){t.stopPropagation(),this.disabled||"noop"===this._clickAction?this.disabled||"noop"!==this._clickAction||(this._inputElement.nativeElement.checked=this.checked,this._inputElement.nativeElement.indeterminate=this.indeterminate):(this.indeterminate&&"check"!==this._clickAction&&Promise.resolve().then(()=>{this._indeterminate=!1,this.indeterminateChange.emit(this._indeterminate)}),this.toggle(),this._transitionCheckState(this._checked?1:2),this._emitChangeEvent())}focus(t="keyboard",e){this._focusMonitor.focusVia(this._inputElement,t,e)}_onInteractionEvent(t){t.stopPropagation()}_getAnimationClassForCheckStateTransition(t,e){if("NoopAnimations"===this._animationMode)return"";let i="";switch(t){case 0:if(1===e)i="unchecked-checked";else{if(3!=e)return"";i="unchecked-indeterminate"}break;case 2:i=1===e?"unchecked-checked":"unchecked-indeterminate";break;case 1:i=2===e?"checked-unchecked":"checked-indeterminate";break;case 3:i=1===e?"indeterminate-checked":"indeterminate-unchecked"}return"mat-checkbox-anim-"+i}_syncIndeterminate(t){const e=this._inputElement;e&&(e.nativeElement.indeterminate=t)}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(tr),Fr(lf),Fr(Rl),Pr("tabindex"),Fr(b_,8),Fr(Iu,8),Fr(y_,8))},t.\u0275cmp=ce({type:t,selectors:[["mat-checkbox"]],viewQuery:function(t,e){var 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0 24 24",0,"xml","space","preserve",1,"mat-checkbox-checkmark"],["fill","none","stroke","white","d","M4.1,12.7 9,17.6 20.3,6.3",1,"mat-checkbox-checkmark-path"],[1,"mat-checkbox-mixedmark"],[1,"mat-checkbox-label",3,"cdkObserveContent"],["checkboxLabel",""],[2,"display","none"]],template:function(t,e){if(1&t&&(Xr(),Nr(0,"label",0,1),Nr(2,"div",2),Nr(3,"input",3,4),qr("change",(function(t){return e._onInteractionEvent(t)}))("click",(function(t){return e._onInputClick(t)})),Lr(),Nr(5,"div",5),Br(6,"div",6),Lr(),Br(7,"div",7),Nr(8,"div",8),fi(),Nr(9,"svg",9),Br(10,"path",10),Lr(),je.lFrame.currentNamespace=null,Br(11,"div",11),Lr(),Lr(),Nr(12,"span",12,13),qr("cdkObserveContent",(function(){return e._onLabelTextChange()})),Nr(14,"span",14),Co(15,"\xa0"),Lr(),Jr(16),Lr(),Lr()),2&t){const t=Rr(1),i=Rr(13);Or("for",e.inputId),Dn(2),ho("mat-checkbox-inner-container-no-side-margin",!i.textContent||!i.textContent.trim()),Dn(1),Vr("id",e.inputId)("required",e.required)("checked",e.checked)("disabled",e.disabled)("tabIndex",e.tabIndex),Or("value",e.value)("name",e.name)("aria-label",e.ariaLabel||null)("aria-labelledby",e.ariaLabelledby)("aria-checked",e._getAriaChecked()),Dn(2),Vr("matRippleTrigger",t)("matRippleDisabled",e._isRippleDisabled())("matRippleRadius",20)("matRippleCentered",!0)("matRippleAnimation",La(18,__))}},directives:[Xf,qm],styles:["@keyframes mat-checkbox-fade-in-background{0%{opacity:0}50%{opacity:1}}@keyframes mat-checkbox-fade-out-background{0%,50%{opacity:1}100%{opacity:0}}@keyframes mat-checkbox-unchecked-checked-checkmark-path{0%,50%{stroke-dashoffset:22.910259}50%{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1)}100%{stroke-dashoffset:0}}@keyframes mat-checkbox-unchecked-indeterminate-mixedmark{0%,68.2%{transform:scaleX(0)}68.2%{animation-timing-function:cubic-bezier(0, 0, 0, 1)}100%{transform:scaleX(1)}}@keyframes mat-checkbox-checked-unchecked-checkmark-path{from{animation-timing-function:cubic-bezier(0.4, 0, 1, 1);stroke-dashoffset:0}to{stroke-dashoffset:-22.910259}}@keyframes mat-checkbox-checked-indeterminate-checkmark{from{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1);opacity:1;transform:rotate(0deg)}to{opacity:0;transform:rotate(45deg)}}@keyframes mat-checkbox-indeterminate-checked-checkmark{from{animation-timing-function:cubic-bezier(0.14, 0, 0, 1);opacity:0;transform:rotate(45deg)}to{opacity:1;transform:rotate(360deg)}}@keyframes mat-checkbox-checked-indeterminate-mixedmark{from{animation-timing-function:cubic-bezier(0, 0, 0.2, 0.1);opacity:0;transform:rotate(-45deg)}to{opacity:1;transform:rotate(0deg)}}@keyframes mat-checkbox-indeterminate-checked-mixedmark{from{animation-timing-function:cubic-bezier(0.14, 0, 0, 1);opacity:1;transform:rotate(0deg)}to{opacity:0;transform:rotate(315deg)}}@keyframes mat-checkbox-indeterminate-unchecked-mixedmark{0%{animation-timing-function:linear;opacity:1;transform:scaleX(1)}32.8%,100%{opacity:0;transform:scaleX(0)}}.mat-checkbox-background,.mat-checkbox-frame{top:0;left:0;right:0;bottom:0;position:absolute;border-radius:2px;box-sizing:border-box;pointer-events:none}.mat-checkbox{transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);cursor:pointer;-webkit-tap-highlight-color:transparent}._mat-animation-noopable.mat-checkbox{transition:none;animation:none}.mat-checkbox .mat-ripple-element:not(.mat-checkbox-persistent-ripple){opacity:.16}.mat-checkbox-layout{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:inherit;align-items:baseline;vertical-align:middle;display:inline-flex;white-space:nowrap}.mat-checkbox-label{-webkit-user-select:auto;-moz-user-select:auto;-ms-user-select:auto;user-select:auto}.mat-checkbox-inner-container{display:inline-block;height:16px;line-height:0;margin:auto;margin-right:8px;order:0;position:relative;vertical-align:middle;white-space:nowrap;width:16px;flex-shrink:0}[dir=rtl] .mat-checkbox-inner-container{margin-left:8px;margin-right:auto}.mat-checkbox-inner-container-no-side-margin{margin-left:0;margin-right:0}.mat-checkbox-frame{background-color:transparent;transition:border-color 90ms cubic-bezier(0, 0, 0.2, 0.1);border-width:2px;border-style:solid}._mat-animation-noopable .mat-checkbox-frame{transition:none}.mat-checkbox.cdk-keyboard-focused .cdk-high-contrast-active .mat-checkbox-frame{border-style:dotted}.mat-checkbox-background{align-items:center;display:inline-flex;justify-content:center;transition:background-color 90ms cubic-bezier(0, 0, 0.2, 0.1),opacity 90ms cubic-bezier(0, 0, 0.2, 0.1)}._mat-animation-noopable .mat-checkbox-background{transition:none}.cdk-high-contrast-active .mat-checkbox .mat-checkbox-background{background:none}.mat-checkbox-persistent-ripple{width:100%;height:100%;transform:none}.mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{opacity:.04}.mat-checkbox.cdk-keyboard-focused .mat-checkbox-persistent-ripple{opacity:.12}.mat-checkbox-persistent-ripple,.mat-checkbox.mat-checkbox-disabled .mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{opacity:0}@media(hover: none){.mat-checkbox-inner-container:hover .mat-checkbox-persistent-ripple{display:none}}.mat-checkbox-checkmark{top:0;left:0;right:0;bottom:0;position:absolute;width:100%}.mat-checkbox-checkmark-path{stroke-dashoffset:22.910259;stroke-dasharray:22.910259;stroke-width:2.1333333333px}.cdk-high-contrast-black-on-white .mat-checkbox-checkmark-path{stroke:#000 !important}.mat-checkbox-mixedmark{width:calc(100% - 6px);height:2px;opacity:0;transform:scaleX(0) rotate(0deg);border-radius:2px}.cdk-high-contrast-active .mat-checkbox-mixedmark{height:0;border-top:solid 2px;margin-top:2px}.mat-checkbox-label-before .mat-checkbox-inner-container{order:1;margin-left:8px;margin-right:auto}[dir=rtl] .mat-checkbox-label-before .mat-checkbox-inner-container{margin-left:auto;margin-right:8px}.mat-checkbox-checked .mat-checkbox-checkmark{opacity:1}.mat-checkbox-checked .mat-checkbox-checkmark-path{stroke-dashoffset:0}.mat-checkbox-checked .mat-checkbox-mixedmark{transform:scaleX(1) rotate(-45deg)}.mat-checkbox-indeterminate .mat-checkbox-checkmark{opacity:0;transform:rotate(45deg)}.mat-checkbox-indeterminate .mat-checkbox-checkmark-path{stroke-dashoffset:0}.mat-checkbox-indeterminate .mat-checkbox-mixedmark{opacity:1;transform:scaleX(1) rotate(0deg)}.mat-checkbox-unchecked .mat-checkbox-background{background-color:transparent}.mat-checkbox-disabled{cursor:default}.cdk-high-contrast-active .mat-checkbox-disabled{opacity:.5}.mat-checkbox-anim-unchecked-checked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-in-background}.mat-checkbox-anim-unchecked-checked .mat-checkbox-checkmark-path{animation:180ms linear 0ms mat-checkbox-unchecked-checked-checkmark-path}.mat-checkbox-anim-unchecked-indeterminate .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-in-background}.mat-checkbox-anim-unchecked-indeterminate .mat-checkbox-mixedmark{animation:90ms linear 0ms mat-checkbox-unchecked-indeterminate-mixedmark}.mat-checkbox-anim-checked-unchecked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-out-background}.mat-checkbox-anim-checked-unchecked .mat-checkbox-checkmark-path{animation:90ms linear 0ms mat-checkbox-checked-unchecked-checkmark-path}.mat-checkbox-anim-checked-indeterminate .mat-checkbox-checkmark{animation:90ms linear 0ms mat-checkbox-checked-indeterminate-checkmark}.mat-checkbox-anim-checked-indeterminate .mat-checkbox-mixedmark{animation:90ms linear 0ms mat-checkbox-checked-indeterminate-mixedmark}.mat-checkbox-anim-indeterminate-checked .mat-checkbox-checkmark{animation:500ms linear 0ms mat-checkbox-indeterminate-checked-checkmark}.mat-checkbox-anim-indeterminate-checked .mat-checkbox-mixedmark{animation:500ms linear 0ms mat-checkbox-indeterminate-checked-mixedmark}.mat-checkbox-anim-indeterminate-unchecked .mat-checkbox-background{animation:180ms linear 0ms mat-checkbox-fade-out-background}.mat-checkbox-anim-indeterminate-unchecked .mat-checkbox-mixedmark{animation:300ms linear 0ms mat-checkbox-indeterminate-unchecked-mixedmark}.mat-checkbox-input{bottom:0;left:50%}.mat-checkbox .mat-checkbox-ripple{position:absolute;left:calc(50% - 20px);top:calc(50% - 20px);height:40px;width:40px;z-index:1;pointer-events:none}\n"],encapsulation:2,changeDetection:0}),t})(),E_=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)}}),t})(),A_=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[Jf,Sf,$m,E_],Sf,E_]}),t})();class D_{constructor(t=!1,e,i=!0){this._multiple=t,this._emitChanges=i,this._selection=new Set,this._deselectedToEmit=[],this._selectedToEmit=[],this.changed=new k,e&&e.length&&(t?e.forEach(t=>this._markSelected(t)):this._markSelected(e[0]),this._selectedToEmit.length=0)}get selected(){return this._selected||(this._selected=Array.from(this._selection.values())),this._selected}select(...t){this._verifyValueAssignment(t),t.forEach(t=>this._markSelected(t)),this._emitChangeEvent()}deselect(...t){this._verifyValueAssignment(t),t.forEach(t=>this._unmarkSelected(t)),this._emitChangeEvent()}toggle(t){this.isSelected(t)?this.deselect(t):this.select(t)}clear(){this._unmarkAll(),this._emitChangeEvent()}isSelected(t){return this._selection.has(t)}isEmpty(){return 0===this._selection.size}hasValue(){return!this.isEmpty()}sort(t){this._multiple&&this.selected&&this._selected.sort(t)}isMultipleSelection(){return this._multiple}_emitChangeEvent(){this._selected=null,(this._selectedToEmit.length||this._deselectedToEmit.length)&&(this.changed.next({source:this,added:this._selectedToEmit,removed:this._deselectedToEmit}),this._deselectedToEmit=[],this._selectedToEmit=[])}_markSelected(t){this.isSelected(t)||(this._multiple||this._unmarkAll(),this._selection.add(t),this._emitChanges&&this._selectedToEmit.push(t))}_unmarkSelected(t){this.isSelected(t)&&(this._selection.delete(t),this._emitChanges&&this._deselectedToEmit.push(t))}_unmarkAll(){this.isEmpty()||this._selection.forEach(t=>this._unmarkSelected(t))}_verifyValueAssignment(t){if(t.length>1&&!this._multiple)throw Error("Cannot pass multiple values into SelectionModel with single-value mode.")}}let O_=(()=>{class t{constructor(){this._listeners=[]}notify(t,e){for(let i of this._listeners)i(t,e)}listen(t){return this._listeners.push(t),()=>{this._listeners=this._listeners.filter(e=>t!==e)}}ngOnDestroy(){this._listeners=[]}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({factory:function(){return new t},token:t,providedIn:"root"}),t})();const T_=["input"],I_=function(){return{enterDuration:150}},R_=["*"],F_=new Vt("mat-radio-default-options",{providedIn:"root",factory:function(){return{color:"accent"}}});let P_=0;const V_={provide:ju,useExisting:vt(()=>N_),multi:!0};class M_{constructor(t,e){this.source=t,this.value=e}}let N_=(()=>{class t{constructor(t){this._changeDetector=t,this._value=null,this._name="mat-radio-group-"+P_++,this._selected=null,this._isInitialized=!1,this._labelPosition="after",this._disabled=!1,this._required=!1,this._controlValueAccessorChangeFn=()=>{},this.onTouched=()=>{},this.change=new za}get name(){return this._name}set name(t){this._name=t,this._updateRadioButtonNames()}get labelPosition(){return this._labelPosition}set labelPosition(t){this._labelPosition="before"===t?"before":"after",this._markRadiosForCheck()}get value(){return this._value}set value(t){this._value!==t&&(this._value=t,this._updateSelectedRadioFromValue(),this._checkSelectedRadioButton())}_checkSelectedRadioButton(){this._selected&&!this._selected.checked&&(this._selected.checked=!0)}get selected(){return this._selected}set selected(t){this._selected=t,this.value=t?t.value:null,this._checkSelectedRadioButton()}get disabled(){return this._disabled}set disabled(t){this._disabled=Pu(t),this._markRadiosForCheck()}get required(){return this._required}set required(t){this._required=Pu(t),this._markRadiosForCheck()}ngAfterContentInit(){this._isInitialized=!0}_touch(){this.onTouched&&this.onTouched()}_updateRadioButtonNames(){this._radios&&this._radios.forEach(t=>{t.name=this.name,t._markForCheck()})}_updateSelectedRadioFromValue(){this._radios&&(null===this._selected||this._selected.value!==this._value)&&(this._selected=null,this._radios.forEach(t=>{t.checked=this.value===t.value,t.checked&&(this._selected=t)}))}_emitChangeEvent(){this._isInitialized&&this.change.emit(new M_(this._selected,this._value))}_markRadiosForCheck(){this._radios&&this._radios.forEach(t=>t._markForCheck())}writeValue(t){this.value=t,this._changeDetector.markForCheck()}registerOnChange(t){this._controlValueAccessorChangeFn=t}registerOnTouched(t){this.onTouched=t}setDisabledState(t){this.disabled=t,this._changeDetector.markForCheck()}}return t.\u0275fac=function(e){return new(e||t)(Fr(tr))},t.\u0275dir=fe({type:t,selectors:[["mat-radio-group"]],contentQueries:function(t,e,i){var n;1&t&&il(i,z_,!0),2&t&&Xa(n=rl())&&(e._radios=n)},hostAttrs:["role","radiogroup",1,"mat-radio-group"],inputs:{name:"name",labelPosition:"labelPosition",value:"value",selected:"selected",disabled:"disabled",required:"required",color:"color"},outputs:{change:"change"},exportAs:["matRadioGroup"],features:[Wo([V_])]}),t})();class L_{constructor(t){this._elementRef=t}}const B_=Df(Of(L_));let j_=(()=>{class t extends B_{constructor(t,e,i,n,s,r,o){super(e),this._changeDetector=i,this._focusMonitor=n,this._radioDispatcher=s,this._animationMode=r,this._providerOverride=o,this._uniqueId="mat-radio-"+ ++P_,this.id=this._uniqueId,this.change=new za,this._checked=!1,this._value=null,this._removeUniqueSelectionListener=()=>{},this.radioGroup=t,this._removeUniqueSelectionListener=s.listen((t,e)=>{t!==this.id&&e===this.name&&(this.checked=!1)})}get checked(){return this._checked}set checked(t){const e=Pu(t);this._checked!==e&&(this._checked=e,e&&this.radioGroup&&this.radioGroup.value!==this.value?this.radioGroup.selected=this:!e&&this.radioGroup&&this.radioGroup.value===this.value&&(this.radioGroup.selected=null),e&&this._radioDispatcher.notify(this.id,this.name),this._changeDetector.markForCheck())}get value(){return this._value}set value(t){this._value!==t&&(this._value=t,null!==this.radioGroup&&(this.checked||(this.checked=this.radioGroup.value===t),this.checked&&(this.radioGroup.selected=this)))}get labelPosition(){return this._labelPosition||this.radioGroup&&this.radioGroup.labelPosition||"after"}set labelPosition(t){this._labelPosition=t}get disabled(){return this._disabled||null!==this.radioGroup&&this.radioGroup.disabled}set disabled(t){this._setDisabled(Pu(t))}get required(){return this._required||this.radioGroup&&this.radioGroup.required}set required(t){this._required=Pu(t)}get color(){return this._color||this.radioGroup&&this.radioGroup.color||this._providerOverride&&this._providerOverride.color||"accent"}set color(t){this._color=t}get inputId(){return(this.id||this._uniqueId)+"-input"}focus(t){this._focusMonitor.focusVia(this._inputElement,"keyboard",t)}_markForCheck(){this._changeDetector.markForCheck()}ngOnInit(){this.radioGroup&&(this.checked=this.radioGroup.value===this._value,this.name=this.radioGroup.name)}ngAfterViewInit(){this._focusMonitor.monitor(this._elementRef,!0).subscribe(t=>{!t&&this.radioGroup&&this.radioGroup._touch()})}ngOnDestroy(){this._focusMonitor.stopMonitoring(this._elementRef),this._removeUniqueSelectionListener()}_emitChangeEvent(){this.change.emit(new M_(this,this._value))}_isRippleDisabled(){return this.disableRipple||this.disabled}_onInputClick(t){t.stopPropagation()}_onInputChange(t){t.stopPropagation();const e=this.radioGroup&&this.value!==this.radioGroup.value;this.checked=!0,this._emitChangeEvent(),this.radioGroup&&(this.radioGroup._controlValueAccessorChangeFn(this.value),e&&this.radioGroup._emitChangeEvent())}_setDisabled(t){this._disabled!==t&&(this._disabled=t,this._changeDetector.markForCheck())}}return t.\u0275fac=function(e){return new(e||t)(Fr(N_,8),Fr(Uo),Fr(tr),Fr(lf),Fr(O_),Fr(Iu,8),Fr(F_,8))},t.\u0275dir=fe({type:t,viewQuery:function(t,e){var i;1&t&&tl(T_,!0),2&t&&Xa(i=rl())&&(e._inputElement=i.first)},inputs:{id:"id",checked:"checked",value:"value",labelPosition:"labelPosition",disabled:"disabled",required:"required",color:"color",name:"name",ariaLabel:["aria-label","ariaLabel"],ariaLabelledby:["aria-labelledby","ariaLabelledby"],ariaDescribedby:["aria-describedby","ariaDescribedby"]},outputs:{change:"change"},features:[Do]}),t})(),z_=(()=>{class t extends j_{}return t.\u0275fac=function(e){return H_(e||t)},t.\u0275cmp=ce({type:t,selectors:[["mat-radio-button"]],hostAttrs:[1,"mat-radio-button"],hostVars:17,hostBindings:function(t,e){1&t&&qr("focus",(function(){return e._inputElement.nativeElement.focus()})),2&t&&(Or("tabindex",-1)("id",e.id)("aria-label",null)("aria-labelledby",null)("aria-describedby",null),ho("mat-radio-checked",e.checked)("mat-radio-disabled",e.disabled)("_mat-animation-noopable","NoopAnimations"===e._animationMode)("mat-primary","primary"===e.color)("mat-accent","accent"===e.color)("mat-warn","warn"===e.color))},inputs:{disableRipple:"disableRipple",tabIndex:"tabIndex"},exportAs:["matRadioButton"],features:[Do],ngContentSelectors:R_,decls:13,vars:19,consts:[[1,"mat-radio-label"],["label",""],[1,"mat-radio-container"],[1,"mat-radio-outer-circle"],[1,"mat-radio-inner-circle"],["type","radio",1,"mat-radio-input","cdk-visually-hidden",3,"id","checked","disabled","tabIndex","required","change","click"],["input",""],["mat-ripple","",1,"mat-radio-ripple","mat-focus-indicator",3,"matRippleTrigger","matRippleDisabled","matRippleCentered","matRippleRadius","matRippleAnimation"],[1,"mat-ripple-element","mat-radio-persistent-ripple"],[1,"mat-radio-label-content"],[2,"display","none"]],template:function(t,e){if(1&t&&(Xr(),Nr(0,"label",0,1),Nr(2,"div",2),Br(3,"div",3),Br(4,"div",4),Nr(5,"input",5,6),qr("change",(function(t){return e._onInputChange(t)}))("click",(function(t){return e._onInputClick(t)})),Lr(),Nr(7,"div",7),Br(8,"div",8),Lr(),Lr(),Nr(9,"div",9),Nr(10,"span",10),Co(11,"\xa0"),Lr(),Jr(12),Lr(),Lr()),2&t){const t=Rr(1);Or("for",e.inputId),Dn(5),Vr("id",e.inputId)("checked",e.checked)("disabled",e.disabled)("tabIndex",e.tabIndex)("required",e.required),Or("name",e.name)("value",e.value)("aria-label",e.ariaLabel)("aria-labelledby",e.ariaLabelledby)("aria-describedby",e.ariaDescribedby),Dn(2),Vr("matRippleTrigger",t)("matRippleDisabled",e._isRippleDisabled())("matRippleCentered",!0)("matRippleRadius",20)("matRippleAnimation",La(18,I_)),Dn(2),ho("mat-radio-label-before","before"==e.labelPosition)}},directives:[Xf],styles:[".mat-radio-button{display:inline-block;-webkit-tap-highlight-color:transparent;outline:0}.mat-radio-label{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;display:inline-flex;align-items:center;white-space:nowrap;vertical-align:middle;width:100%}.mat-radio-container{box-sizing:border-box;display:inline-block;position:relative;width:20px;height:20px;flex-shrink:0}.mat-radio-outer-circle{box-sizing:border-box;height:20px;left:0;position:absolute;top:0;transition:border-color ease 280ms;width:20px;border-width:2px;border-style:solid;border-radius:50%}._mat-animation-noopable .mat-radio-outer-circle{transition:none}.mat-radio-inner-circle{border-radius:50%;box-sizing:border-box;height:20px;left:0;position:absolute;top:0;transition:transform ease 280ms,background-color ease 280ms;width:20px;transform:scale(0.001)}._mat-animation-noopable .mat-radio-inner-circle{transition:none}.mat-radio-checked .mat-radio-inner-circle{transform:scale(0.5)}.cdk-high-contrast-active .mat-radio-checked .mat-radio-inner-circle{border:solid 10px}.mat-radio-label-content{-webkit-user-select:auto;-moz-user-select:auto;-ms-user-select:auto;user-select:auto;display:inline-block;order:0;line-height:inherit;padding-left:8px;padding-right:0}[dir=rtl] .mat-radio-label-content{padding-right:8px;padding-left:0}.mat-radio-label-content.mat-radio-label-before{order:-1;padding-left:0;padding-right:8px}[dir=rtl] .mat-radio-label-content.mat-radio-label-before{padding-right:0;padding-left:8px}.mat-radio-disabled,.mat-radio-disabled .mat-radio-label{cursor:default}.mat-radio-button .mat-radio-ripple{position:absolute;left:calc(50% - 20px);top:calc(50% - 20px);height:40px;width:40px;z-index:1;pointer-events:none}.mat-radio-button .mat-radio-ripple .mat-ripple-element:not(.mat-radio-persistent-ripple){opacity:.16}.mat-radio-persistent-ripple{width:100%;height:100%;transform:none}.mat-radio-container:hover .mat-radio-persistent-ripple{opacity:.04}.mat-radio-button:not(.mat-radio-disabled).cdk-keyboard-focused .mat-radio-persistent-ripple,.mat-radio-button:not(.mat-radio-disabled).cdk-program-focused .mat-radio-persistent-ripple{opacity:.12}.mat-radio-persistent-ripple,.mat-radio-disabled .mat-radio-container:hover .mat-radio-persistent-ripple{opacity:0}@media(hover: none){.mat-radio-container:hover .mat-radio-persistent-ripple{display:none}}.mat-radio-input{bottom:0;left:50%}.cdk-high-contrast-active .mat-radio-disabled{opacity:.5}\n"],encapsulation:2,changeDetection:0}),t})();const H_=Ji(z_);let Y_=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[Jf,Sf],Sf]}),t})();function W_(t,e,i,s){return n(i)&&(s=i,i=void 0),s?W_(t,e,i).pipe(V(t=>l(t)?s(...t):s(t))):new y(n=>{!function t(e,i,n,s,r){let o;if(function(t){return t&&"function"==typeof t.addEventListener&&"function"==typeof t.removeEventListener}(e)){const t=e;e.addEventListener(i,n,r),o=()=>t.removeEventListener(i,n,r)}else if(function(t){return t&&"function"==typeof t.on&&"function"==typeof t.off}(e)){const t=e;e.on(i,n),o=()=>t.off(i,n)}else if(function(t){return t&&"function"==typeof t.addListener&&"function"==typeof t.removeListener}(e)){const t=e;e.addListener(i,n),o=()=>t.removeListener(i,n)}else{if(!e||!e.length)throw new TypeError("Invalid event target");for(let o=0,a=e.length;o1?Array.prototype.slice.call(arguments):t)}),n,i)})}class q_ extends _m{constructor(t,e){super(t,e),this.scheduler=t,this.work=e}requestAsyncId(t,e,i=0){return null!==i&&i>0?super.requestAsyncId(t,e,i):(t.actions.push(this),t.scheduled||(t.scheduled=requestAnimationFrame(()=>t.flush(null))))}recycleAsyncId(t,e,i=0){if(null!==i&&i>0||null===i&&this.delay>0)return super.recycleAsyncId(t,e,i);0===t.actions.length&&(cancelAnimationFrame(e),t.scheduled=void 0)}}class $_ extends ym{flush(t){this.active=!0,this.scheduled=void 0;const{actions:e}=this;let i,n=-1,s=e.length;t=t||e.shift();do{if(i=t.execute(t.state,t.delay))break}while(++nPromise.resolve())(),Z_={};function Q_(t){return t in Z_&&(delete Z_[t],!0)}const X_={setImmediate(t){const e=U_++;return Z_[e]=!0,K_.then(()=>Q_(e)&&t()),e},clearImmediate(t){Q_(t)}};class J_ extends _m{constructor(t,e){super(t,e),this.scheduler=t,this.work=e}requestAsyncId(t,e,i=0){return null!==i&&i>0?super.requestAsyncId(t,e,i):(t.actions.push(this),t.scheduled||(t.scheduled=X_.setImmediate(t.flush.bind(t,null))))}recycleAsyncId(t,e,i=0){if(null!==i&&i>0||null===i&&this.delay>0)return super.recycleAsyncId(t,e,i);0===t.actions.length&&(X_.clearImmediate(e),t.scheduled=void 0)}}class tg extends ym{flush(t){this.active=!0,this.scheduled=void 0;const{actions:e}=this;let i,n=-1,s=e.length;t=t||e.shift();do{if(i=t.execute(t.state,t.delay))break}while(++n=0}function ag(t){const{index:e,period:i,subscriber:n}=t;if(n.next(e),!n.closed){if(-1===i)return n.complete();t.index=e+1,this.schedule(t,i)}}function lg(t,e=bm){return i=()=>function(t=0,e,i){let n=-1;return og(e)?n=Number(e)<1?1:Number(e):S(e)&&(i=e),S(i)||(i=bm),new y(e=>{const s=og(t)?t:+t-i.now();return i.schedule(ag,s,{index:0,period:n,subscriber:e})})}(t,e),function(t){return t.lift(new sg(i))};var i}function cg(t){return e=>e.lift(new hg(t))}class hg{constructor(t){this.notifier=t}call(t,e){const i=new dg(t),n=F(i,this.notifier);return n&&!i.seenValue?(i.add(n),e.subscribe(i)):i}}class dg extends P{constructor(t){super(t),this.seenValue=!1}notifyNext(t,e,i,n,s){this.seenValue=!0,this.complete()}notifyComplete(){}}function ug(t,e){return"function"==typeof e?i=>i.pipe(ug((i,n)=>B(t(i,n)).pipe(V((t,s)=>e(i,t,n,s))))):e=>e.lift(new pg(t))}class pg{constructor(t){this.project=t}call(t,e){return e.subscribe(new mg(t,this.project))}}class mg extends P{constructor(t,e){super(t),this.project=e,this.index=0}_next(t){let e;const i=this.index++;try{e=this.project(t,i)}catch(n){return void this.destination.error(n)}this._innerSub(e,t,i)}_innerSub(t,e,i){const n=this.innerSubscription;n&&n.unsubscribe();const s=new E(this,e,i),r=this.destination;r.add(s),this.innerSubscription=F(this,t,void 0,void 0,s),this.innerSubscription!==s&&r.add(this.innerSubscription)}_complete(){const{innerSubscription:t}=this;t&&!t.closed||super._complete(),this.unsubscribe()}_unsubscribe(){this.innerSubscription=null}notifyComplete(t){this.destination.remove(t),this.innerSubscription=null,this.isStopped&&super._complete()}notifyNext(t,e,i,n,s){this.destination.next(e)}}let fg=(()=>{class t{constructor(t,e,i){this.kind=t,this.value=e,this.error=i,this.hasValue="N"===t}observe(t){switch(this.kind){case"N":return t.next&&t.next(this.value);case"E":return t.error&&t.error(this.error);case"C":return t.complete&&t.complete()}}do(t,e,i){switch(this.kind){case"N":return t&&t(this.value);case"E":return e&&e(this.error);case"C":return i&&i()}}accept(t,e,i){return t&&"function"==typeof t.next?this.observe(t):this.do(t,e,i)}toObservable(){switch(this.kind){case"N":return cm(this.value);case"E":return t=this.error,new y(e=>e.error(t));case"C":return Om()}var t;throw new Error("unexpected notification kind value")}static createNext(e){return void 0!==e?new t("N",e):t.undefinedValueNotification}static createError(e){return new t("E",void 0,e)}static createComplete(){return t.completeNotification}}return t.completeNotification=new t("C"),t.undefinedValueNotification=new t("N",void 0),t})(),_g=(()=>{class t{constructor(t,e,i){this._ngZone=t,this._platform=e,this._scrolled=new k,this._globalSubscription=null,this._scrolledCount=0,this.scrollContainers=new Map,this._document=i}register(t){this.scrollContainers.has(t)||this.scrollContainers.set(t,t.elementScrolled().subscribe(()=>this._scrolled.next(t)))}deregister(t){const e=this.scrollContainers.get(t);e&&(e.unsubscribe(),this.scrollContainers.delete(t))}scrolled(t=20){return this._platform.isBrowser?new y(e=>{this._globalSubscription||this._addGlobalListener();const i=t>0?this._scrolled.pipe(lg(t)).subscribe(e):this._scrolled.subscribe(e);return this._scrolledCount++,()=>{i.unsubscribe(),this._scrolledCount--,this._scrolledCount||this._removeGlobalListener()}}):cm()}ngOnDestroy(){this._removeGlobalListener(),this.scrollContainers.forEach((t,e)=>this.deregister(e)),this._scrolled.complete()}ancestorScrolled(t,e){const i=this.getAncestorScrollContainers(t);return this.scrolled(e).pipe(xm(t=>!t||i.indexOf(t)>-1))}getAncestorScrollContainers(t){const e=[];return this.scrollContainers.forEach((i,n)=>{this._scrollableContainsElement(n,t)&&e.push(n)}),e}_getDocument(){return this._document||document}_getWindow(){return this._getDocument().defaultView||window}_scrollableContainsElement(t,e){let i=e.nativeElement,n=t.getElementRef().nativeElement;do{if(i==n)return!0}while(i=i.parentElement);return!1}_addGlobalListener(){this._globalSubscription=this._ngZone.runOutsideAngular(()=>W_(this._getWindow().document,"scroll").subscribe(()=>this._scrolled.next()))}_removeGlobalListener(){this._globalSubscription&&(this._globalSubscription.unsubscribe(),this._globalSubscription=null)}}return t.\u0275fac=function(e){return new(e||t)(qt(Rl),qt(Vm),qt(sc,8))},t.\u0275prov=at({factory:function(){return new t(qt(Rl),qt(Vm),qt(sc,8))},token:t,providedIn:"root"}),t})(),gg=(()=>{class t{constructor(t,e,i){this._platform=t,this._document=i,e.runOutsideAngular(()=>{const e=this._getWindow();this._change=t.isBrowser?W(W_(e,"resize"),W_(e,"orientationchange")):cm(),this._invalidateCache=this.change().subscribe(()=>this._updateViewportSize())})}ngOnDestroy(){this._invalidateCache.unsubscribe()}getViewportSize(){this._viewportSize||this._updateViewportSize();const t={width:this._viewportSize.width,height:this._viewportSize.height};return this._platform.isBrowser||(this._viewportSize=null),t}getViewportRect(){const t=this.getViewportScrollPosition(),{width:e,height:i}=this.getViewportSize();return{top:t.top,left:t.left,bottom:t.top+i,right:t.left+e,height:i,width:e}}getViewportScrollPosition(){if(!this._platform.isBrowser)return{top:0,left:0};const t=this._getDocument(),e=this._getWindow(),i=t.documentElement,n=i.getBoundingClientRect();return{top:-n.top||t.body.scrollTop||e.scrollY||i.scrollTop||0,left:-n.left||t.body.scrollLeft||e.scrollX||i.scrollLeft||0}}change(t=20){return t>0?this._change.pipe(lg(t)):this._change}_getDocument(){return this._document||document}_getWindow(){return this._getDocument().defaultView||window}_updateViewportSize(){const t=this._getWindow();this._viewportSize=this._platform.isBrowser?{width:t.innerWidth,height:t.innerHeight}:{width:0,height:0}}}return t.\u0275fac=function(e){return new(e||t)(qt(Vm),qt(Rl),qt(sc,8))},t.\u0275prov=at({factory:function(){return new t(qt(Vm),qt(Rl),qt(sc,8))},token:t,providedIn:"root"}),t})(),yg=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)}}),t})(),bg=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[ff,Mm,yg],ff,yg]}),t})();function vg(){throw Error("Host already has a portal attached")}class wg{attach(t){return null==t&&function(){throw Error("Attempting to attach a portal to a null PortalOutlet")}(),t.hasAttached()&&vg(),this._attachedHost=t,t.attach(this)}detach(){let t=this._attachedHost;null==t?function(){throw Error("Attempting to detach a portal that is not attached to a host")}():(this._attachedHost=null,t.detach())}get isAttached(){return null!=this._attachedHost}setAttachedHost(t){this._attachedHost=t}}class Cg extends wg{constructor(t,e,i,n){super(),this.component=t,this.viewContainerRef=e,this.injector=i,this.componentFactoryResolver=n}}class kg extends wg{constructor(t,e,i){super(),this.templateRef=t,this.viewContainerRef=e,this.context=i}get origin(){return this.templateRef.elementRef}attach(t,e=this.context){return this.context=e,super.attach(t)}detach(){return this.context=void 0,super.detach()}}class xg extends wg{constructor(t){super(),this.element=t instanceof Uo?t.nativeElement:t}}class Sg{constructor(){this._isDisposed=!1,this.attachDomPortal=null}hasAttached(){return!!this._attachedPortal}attach(t){return t||function(){throw Error("Must provide a portal to attach")}(),this.hasAttached()&&vg(),this._isDisposed&&function(){throw Error("This PortalOutlet has already been disposed")}(),t instanceof Cg?(this._attachedPortal=t,this.attachComponentPortal(t)):t instanceof kg?(this._attachedPortal=t,this.attachTemplatePortal(t)):this.attachDomPortal&&t instanceof xg?(this._attachedPortal=t,this.attachDomPortal(t)):void function(){throw Error("Attempting to attach an unknown Portal type. BasePortalOutlet accepts either a ComponentPortal or a TemplatePortal.")}()}detach(){this._attachedPortal&&(this._attachedPortal.setAttachedHost(null),this._attachedPortal=null),this._invokeDisposeFn()}dispose(){this.hasAttached()&&this.detach(),this._invokeDisposeFn(),this._isDisposed=!0}setDisposeFn(t){this._disposeFn=t}_invokeDisposeFn(){this._disposeFn&&(this._disposeFn(),this._disposeFn=null)}}class Eg extends Sg{constructor(t,e,i,n,s){super(),this.outletElement=t,this._componentFactoryResolver=e,this._appRef=i,this._defaultInjector=n,this.attachDomPortal=t=>{if(!this._document)throw Error("Cannot attach DOM portal without _document constructor parameter");const e=t.element;if(!e.parentNode)throw Error("DOM portal content must be attached to a parent node.");const i=this._document.createComment("dom-portal");e.parentNode.insertBefore(i,e),this.outletElement.appendChild(e),super.setDisposeFn(()=>{i.parentNode&&i.parentNode.replaceChild(e,i)})},this._document=s}attachComponentPortal(t){const e=(t.componentFactoryResolver||this._componentFactoryResolver).resolveComponentFactory(t.component);let i;return t.viewContainerRef?(i=t.viewContainerRef.createComponent(e,t.viewContainerRef.length,t.injector||t.viewContainerRef.injector),this.setDisposeFn(()=>i.destroy())):(i=e.create(t.injector||this._defaultInjector),this._appRef.attachView(i.hostView),this.setDisposeFn(()=>{this._appRef.detachView(i.hostView),i.destroy()})),this.outletElement.appendChild(this._getComponentRootNode(i)),i}attachTemplatePortal(t){let e=t.viewContainerRef,i=e.createEmbeddedView(t.templateRef,t.context);return i.detectChanges(),i.rootNodes.forEach(t=>this.outletElement.appendChild(t)),this.setDisposeFn(()=>{let t=e.indexOf(i);-1!==t&&e.remove(t)}),i}dispose(){super.dispose(),null!=this.outletElement.parentNode&&this.outletElement.parentNode.removeChild(this.outletElement)}_getComponentRootNode(t){return t.hostView.rootNodes[0]}}let Ag=(()=>{class t extends Sg{constructor(t,e,i){super(),this._componentFactoryResolver=t,this._viewContainerRef=e,this._isInitialized=!1,this.attached=new za,this.attachDomPortal=t=>{if(!this._document)throw Error("Cannot attach DOM portal without _document constructor parameter");const e=t.element;if(!e.parentNode)throw Error("DOM portal content must be attached to a parent node.");const i=this._document.createComment("dom-portal");t.setAttachedHost(this),e.parentNode.insertBefore(i,e),this._getRootNode().appendChild(e),super.setDisposeFn(()=>{i.parentNode&&i.parentNode.replaceChild(e,i)})},this._document=i}get portal(){return this._attachedPortal}set portal(t){(!this.hasAttached()||t||this._isInitialized)&&(this.hasAttached()&&super.detach(),t&&super.attach(t),this._attachedPortal=t)}get attachedRef(){return this._attachedRef}ngOnInit(){this._isInitialized=!0}ngOnDestroy(){super.dispose(),this._attachedPortal=null,this._attachedRef=null}attachComponentPortal(t){t.setAttachedHost(this);const e=null!=t.viewContainerRef?t.viewContainerRef:this._viewContainerRef,i=(t.componentFactoryResolver||this._componentFactoryResolver).resolveComponentFactory(t.component),n=e.createComponent(i,e.length,t.injector||e.injector);return e!==this._viewContainerRef&&this._getRootNode().appendChild(n.hostView.rootNodes[0]),super.setDisposeFn(()=>n.destroy()),this._attachedPortal=t,this._attachedRef=n,this.attached.emit(n),n}attachTemplatePortal(t){t.setAttachedHost(this);const e=this._viewContainerRef.createEmbeddedView(t.templateRef,t.context);return super.setDisposeFn(()=>this._viewContainerRef.clear()),this._attachedPortal=t,this._attachedRef=e,this.attached.emit(e),e}_getRootNode(){const t=this._viewContainerRef.element.nativeElement;return t.nodeType===t.ELEMENT_NODE?t:t.parentNode}}return t.\u0275fac=function(e){return new(e||t)(Fr(Go),Fr(va),Fr(sc))},t.\u0275dir=fe({type:t,selectors:[["","cdkPortalOutlet",""]],inputs:{portal:["cdkPortalOutlet","portal"]},outputs:{attached:"attached"},exportAs:["cdkPortalOutlet"],features:[Do]}),t})(),Dg=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)}}),t})();class Og{constructor(t,e){this._viewportRuler=t,this._previousHTMLStyles={top:"",left:""},this._isEnabled=!1,this._document=e}attach(){}enable(){if(this._canBeEnabled()){const t=this._document.documentElement;this._previousScrollPosition=this._viewportRuler.getViewportScrollPosition(),this._previousHTMLStyles.left=t.style.left||"",this._previousHTMLStyles.top=t.style.top||"",t.style.left=Nu(-this._previousScrollPosition.left),t.style.top=Nu(-this._previousScrollPosition.top),t.classList.add("cdk-global-scrollblock"),this._isEnabled=!0}}disable(){if(this._isEnabled){const t=this._document.documentElement,e=t.style,i=this._document.body.style,n=e.scrollBehavior||"",s=i.scrollBehavior||"";this._isEnabled=!1,e.left=this._previousHTMLStyles.left,e.top=this._previousHTMLStyles.top,t.classList.remove("cdk-global-scrollblock"),e.scrollBehavior=i.scrollBehavior="auto",window.scroll(this._previousScrollPosition.left,this._previousScrollPosition.top),e.scrollBehavior=n,i.scrollBehavior=s}}_canBeEnabled(){if(this._document.documentElement.classList.contains("cdk-global-scrollblock")||this._isEnabled)return!1;const t=this._document.body,e=this._viewportRuler.getViewportSize();return t.scrollHeight>e.height||t.scrollWidth>e.width}}function Tg(){return Error("Scroll strategy has already been attached.")}class Ig{constructor(t,e,i,n){this._scrollDispatcher=t,this._ngZone=e,this._viewportRuler=i,this._config=n,this._scrollSubscription=null,this._detach=()=>{this.disable(),this._overlayRef.hasAttached()&&this._ngZone.run(()=>this._overlayRef.detach())}}attach(t){if(this._overlayRef)throw Tg();this._overlayRef=t}enable(){if(this._scrollSubscription)return;const t=this._scrollDispatcher.scrolled(0);this._config&&this._config.threshold&&this._config.threshold>1?(this._initialScrollPosition=this._viewportRuler.getViewportScrollPosition().top,this._scrollSubscription=t.subscribe(()=>{const t=this._viewportRuler.getViewportScrollPosition().top;Math.abs(t-this._initialScrollPosition)>this._config.threshold?this._detach():this._overlayRef.updatePosition()})):this._scrollSubscription=t.subscribe(this._detach)}disable(){this._scrollSubscription&&(this._scrollSubscription.unsubscribe(),this._scrollSubscription=null)}detach(){this.disable(),this._overlayRef=null}}class Rg{enable(){}disable(){}attach(){}}function Fg(t,e){return e.some(e=>t.bottome.bottom||t.righte.right)}function Pg(t,e){return e.some(e=>t.tope.bottom||t.lefte.right)}class Vg{constructor(t,e,i,n){this._scrollDispatcher=t,this._viewportRuler=e,this._ngZone=i,this._config=n,this._scrollSubscription=null}attach(t){if(this._overlayRef)throw Tg();this._overlayRef=t}enable(){this._scrollSubscription||(this._scrollSubscription=this._scrollDispatcher.scrolled(this._config?this._config.scrollThrottle:0).subscribe(()=>{if(this._overlayRef.updatePosition(),this._config&&this._config.autoClose){const t=this._overlayRef.overlayElement.getBoundingClientRect(),{width:e,height:i}=this._viewportRuler.getViewportSize();Fg(t,[{width:e,height:i,bottom:i,right:e,top:0,left:0}])&&(this.disable(),this._ngZone.run(()=>this._overlayRef.detach()))}}))}disable(){this._scrollSubscription&&(this._scrollSubscription.unsubscribe(),this._scrollSubscription=null)}detach(){this.disable(),this._overlayRef=null}}let Mg=(()=>{class t{constructor(t,e,i,n){this._scrollDispatcher=t,this._viewportRuler=e,this._ngZone=i,this.noop=()=>new Rg,this.close=t=>new Ig(this._scrollDispatcher,this._ngZone,this._viewportRuler,t),this.block=()=>new Og(this._viewportRuler,this._document),this.reposition=t=>new Vg(this._scrollDispatcher,this._viewportRuler,this._ngZone,t),this._document=n}}return t.\u0275fac=function(e){return new(e||t)(qt(_g),qt(gg),qt(Rl),qt(sc))},t.\u0275prov=at({factory:function(){return new t(qt(_g),qt(gg),qt(Rl),qt(sc))},token:t,providedIn:"root"}),t})();class Ng{constructor(t){if(this.scrollStrategy=new Rg,this.panelClass="",this.hasBackdrop=!1,this.backdropClass="cdk-overlay-dark-backdrop",this.disposeOnNavigation=!1,t){const e=Object.keys(t);for(const i of e)void 0!==t[i]&&(this[i]=t[i])}}}class Lg{constructor(t,e,i,n,s){this.offsetX=i,this.offsetY=n,this.panelClass=s,this.originX=t.originX,this.originY=t.originY,this.overlayX=e.overlayX,this.overlayY=e.overlayY}}class Bg{constructor(t,e){this.connectionPair=t,this.scrollableViewProperties=e}}function jg(t,e){if("top"!==e&&"bottom"!==e&&"center"!==e)throw Error(`ConnectedPosition: Invalid ${t} "${e}". Expected "top", "bottom" or "center".`)}function zg(t,e){if("start"!==e&&"end"!==e&&"center"!==e)throw Error(`ConnectedPosition: Invalid ${t} "${e}". Expected "start", "end" or "center".`)}let Hg=(()=>{class t{constructor(t){this._attachedOverlays=[],this._keydownListener=t=>{const e=this._attachedOverlays;for(let i=e.length-1;i>-1;i--)if(e[i]._keydownEvents.observers.length>0){e[i]._keydownEvents.next(t);break}},this._document=t}ngOnDestroy(){this._detach()}add(t){this.remove(t),this._isAttached||(this._document.body.addEventListener("keydown",this._keydownListener),this._isAttached=!0),this._attachedOverlays.push(t)}remove(t){const e=this._attachedOverlays.indexOf(t);e>-1&&this._attachedOverlays.splice(e,1),0===this._attachedOverlays.length&&this._detach()}_detach(){this._isAttached&&(this._document.body.removeEventListener("keydown",this._keydownListener),this._isAttached=!1)}}return t.\u0275fac=function(e){return new(e||t)(qt(sc))},t.\u0275prov=at({factory:function(){return new t(qt(sc))},token:t,providedIn:"root"}),t})();const Yg=!("undefined"==typeof window||!window||!window.__karma__&&!window.jasmine);let Wg=(()=>{class t{constructor(t,e){this._platform=e,this._document=t}ngOnDestroy(){const t=this._containerElement;t&&t.parentNode&&t.parentNode.removeChild(t)}getContainerElement(){return this._containerElement||this._createContainer(),this._containerElement}_createContainer(){const t=this._platform?this._platform.isBrowser:"undefined"!=typeof window;if(t||Yg){const t=this._document.querySelectorAll('.cdk-overlay-container[platform="server"], .cdk-overlay-container[platform="test"]');for(let e=0;ethis._backdropClick.next(t),this._keydownEvents=new k,n.scrollStrategy&&(this._scrollStrategy=n.scrollStrategy,this._scrollStrategy.attach(this)),this._positionStrategy=n.positionStrategy}get overlayElement(){return this._pane}get backdropElement(){return this._backdropElement}get hostElement(){return this._host}attach(t){let e=this._portalOutlet.attach(t);return!this._host.parentElement&&this._previousHostParent&&this._previousHostParent.appendChild(this._host),this._positionStrategy&&this._positionStrategy.attach(this),this._updateStackingOrder(),this._updateElementSize(),this._updateElementDirection(),this._scrollStrategy&&this._scrollStrategy.enable(),this._ngZone.onStable.asObservable().pipe(Tm(1)).subscribe(()=>{this.hasAttached()&&this.updatePosition()}),this._togglePointerEvents(!0),this._config.hasBackdrop&&this._attachBackdrop(),this._config.panelClass&&this._toggleClasses(this._pane,this._config.panelClass,!0),this._attachments.next(),this._keyboardDispatcher.add(this),this._config.disposeOnNavigation&&this._location&&(this._locationChanges=this._location.subscribe(()=>this.dispose())),e}detach(){if(!this.hasAttached())return;this.detachBackdrop(),this._togglePointerEvents(!1),this._positionStrategy&&this._positionStrategy.detach&&this._positionStrategy.detach(),this._scrollStrategy&&this._scrollStrategy.disable();const t=this._portalOutlet.detach();return this._detachments.next(),this._keyboardDispatcher.remove(this),this._detachContentWhenStable(),this._locationChanges.unsubscribe(),t}dispose(){const t=this.hasAttached();this._positionStrategy&&this._positionStrategy.dispose(),this._disposeScrollStrategy(),this.detachBackdrop(),this._locationChanges.unsubscribe(),this._keyboardDispatcher.remove(this),this._portalOutlet.dispose(),this._attachments.complete(),this._backdropClick.complete(),this._keydownEvents.complete(),this._host&&this._host.parentNode&&(this._host.parentNode.removeChild(this._host),this._host=null),this._previousHostParent=this._pane=null,t&&this._detachments.next(),this._detachments.complete()}hasAttached(){return this._portalOutlet.hasAttached()}backdropClick(){return this._backdropClick.asObservable()}attachments(){return this._attachments.asObservable()}detachments(){return this._detachments.asObservable()}keydownEvents(){return this._keydownEvents.asObservable()}getConfig(){return this._config}updatePosition(){this._positionStrategy&&this._positionStrategy.apply()}updatePositionStrategy(t){t!==this._positionStrategy&&(this._positionStrategy&&this._positionStrategy.dispose(),this._positionStrategy=t,this.hasAttached()&&(t.attach(this),this.updatePosition()))}updateSize(t){this._config=Object.assign(Object.assign({},this._config),t),this._updateElementSize()}setDirection(t){this._config=Object.assign(Object.assign({},this._config),{direction:t}),this._updateElementDirection()}addPanelClass(t){this._pane&&this._toggleClasses(this._pane,t,!0)}removePanelClass(t){this._pane&&this._toggleClasses(this._pane,t,!1)}getDirection(){const t=this._config.direction;return t?"string"==typeof t?t:t.value:"ltr"}updateScrollStrategy(t){t!==this._scrollStrategy&&(this._disposeScrollStrategy(),this._scrollStrategy=t,this.hasAttached()&&(t.attach(this),t.enable()))}_updateElementDirection(){this._host.setAttribute("dir",this.getDirection())}_updateElementSize(){if(!this._pane)return;const t=this._pane.style;t.width=Nu(this._config.width),t.height=Nu(this._config.height),t.minWidth=Nu(this._config.minWidth),t.minHeight=Nu(this._config.minHeight),t.maxWidth=Nu(this._config.maxWidth),t.maxHeight=Nu(this._config.maxHeight)}_togglePointerEvents(t){this._pane.style.pointerEvents=t?"auto":"none"}_attachBackdrop(){this._backdropElement=this._document.createElement("div"),this._backdropElement.classList.add("cdk-overlay-backdrop"),this._config.backdropClass&&this._toggleClasses(this._backdropElement,this._config.backdropClass,!0),this._host.parentElement.insertBefore(this._backdropElement,this._host),this._backdropElement.addEventListener("click",this._backdropClickHandler),"undefined"!=typeof requestAnimationFrame?this._ngZone.runOutsideAngular(()=>{requestAnimationFrame(()=>{this._backdropElement&&this._backdropElement.classList.add("cdk-overlay-backdrop-showing")})}):this._backdropElement.classList.add("cdk-overlay-backdrop-showing")}_updateStackingOrder(){this._host.nextSibling&&this._host.parentNode.appendChild(this._host)}detachBackdrop(){let t,e=this._backdropElement;if(!e)return;let i=()=>{e&&(e.removeEventListener("click",this._backdropClickHandler),e.removeEventListener("transitionend",i),e.parentNode&&e.parentNode.removeChild(e)),this._backdropElement==e&&(this._backdropElement=null),this._config.backdropClass&&this._toggleClasses(e,this._config.backdropClass,!1),clearTimeout(t)};e.classList.remove("cdk-overlay-backdrop-showing"),this._ngZone.runOutsideAngular(()=>{e.addEventListener("transitionend",i)}),e.style.pointerEvents="none",t=this._ngZone.runOutsideAngular(()=>setTimeout(i,500))}_toggleClasses(t,e,i){const n=t.classList;Mu(e).forEach(t=>{t&&(i?n.add(t):n.remove(t))})}_detachContentWhenStable(){this._ngZone.runOutsideAngular(()=>{const t=this._ngZone.onStable.asObservable().pipe(cg(W(this._attachments,this._detachments))).subscribe(()=>{this._pane&&this._host&&0!==this._pane.children.length||(this._pane&&this._config.panelClass&&this._toggleClasses(this._pane,this._config.panelClass,!1),this._host&&this._host.parentElement&&(this._previousHostParent=this._host.parentElement,this._previousHostParent.removeChild(this._host)),t.unsubscribe())})})}_disposeScrollStrategy(){const t=this._scrollStrategy;t&&(t.disable(),t.detach&&t.detach())}}const $g=/([A-Za-z%]+)$/;class Gg{constructor(t,e,i,n,s){this._viewportRuler=e,this._document=i,this._platform=n,this._overlayContainer=s,this._lastBoundingBoxSize={width:0,height:0},this._isPushed=!1,this._canPush=!0,this._growAfterOpen=!1,this._hasFlexibleDimensions=!0,this._positionLocked=!1,this._viewportMargin=0,this._scrollables=[],this._preferredPositions=[],this._positionChanges=new k,this._resizeSubscription=d.EMPTY,this._offsetX=0,this._offsetY=0,this._appliedPanelClasses=[],this.positionChanges=this._positionChanges.asObservable(),this.setOrigin(t)}get positions(){return this._preferredPositions}attach(t){if(this._overlayRef&&t!==this._overlayRef)throw Error("This position strategy is already attached to an overlay");this._validatePositions(),t.hostElement.classList.add("cdk-overlay-connected-position-bounding-box"),this._overlayRef=t,this._boundingBox=t.hostElement,this._pane=t.overlayElement,this._isDisposed=!1,this._isInitialRender=!0,this._lastPosition=null,this._resizeSubscription.unsubscribe(),this._resizeSubscription=this._viewportRuler.change().subscribe(()=>{this._isInitialRender=!0,this.apply()})}apply(){if(this._isDisposed||!this._platform.isBrowser)return;if(!this._isInitialRender&&this._positionLocked&&this._lastPosition)return void this.reapplyLastPosition();this._clearPanelClasses(),this._resetOverlayElementStyles(),this._resetBoundingBoxStyles(),this._viewportRect=this._getNarrowedViewportRect(),this._originRect=this._getOriginRect(),this._overlayRect=this._pane.getBoundingClientRect();const t=this._originRect,e=this._overlayRect,i=this._viewportRect,n=[];let s;for(let r of this._preferredPositions){let o=this._getOriginPoint(t,r),a=this._getOverlayPoint(o,e,r),l=this._getOverlayFit(a,e,i,r);if(l.isCompletelyWithinViewport)return this._isPushed=!1,void this._applyPosition(r,o);this._canFitWithFlexibleDimensions(l,a,i)?n.push({position:r,origin:o,overlayRect:e,boundingBoxRect:this._calculateBoundingBoxRect(o,r)}):(!s||s.overlayFit.visibleAreae&&(e=n,t=i)}return this._isPushed=!1,void this._applyPosition(t.position,t.origin)}if(this._canPush)return this._isPushed=!0,void this._applyPosition(s.position,s.originPoint);this._applyPosition(s.position,s.originPoint)}detach(){this._clearPanelClasses(),this._lastPosition=null,this._previousPushAmount=null,this._resizeSubscription.unsubscribe()}dispose(){this._isDisposed||(this._boundingBox&&Ug(this._boundingBox.style,{top:"",left:"",right:"",bottom:"",height:"",width:"",alignItems:"",justifyContent:""}),this._pane&&this._resetOverlayElementStyles(),this._overlayRef&&this._overlayRef.hostElement.classList.remove("cdk-overlay-connected-position-bounding-box"),this.detach(),this._positionChanges.complete(),this._overlayRef=this._boundingBox=null,this._isDisposed=!0)}reapplyLastPosition(){if(!this._isDisposed&&(!this._platform||this._platform.isBrowser)){this._originRect=this._getOriginRect(),this._overlayRect=this._pane.getBoundingClientRect(),this._viewportRect=this._getNarrowedViewportRect();const t=this._lastPosition||this._preferredPositions[0],e=this._getOriginPoint(this._originRect,t);this._applyPosition(t,e)}}withScrollableContainers(t){return this._scrollables=t,this}withPositions(t){return this._preferredPositions=t,-1===t.indexOf(this._lastPosition)&&(this._lastPosition=null),this._validatePositions(),this}withViewportMargin(t){return this._viewportMargin=t,this}withFlexibleDimensions(t=!0){return this._hasFlexibleDimensions=t,this}withGrowAfterOpen(t=!0){return this._growAfterOpen=t,this}withPush(t=!0){return this._canPush=t,this}withLockedPosition(t=!0){return this._positionLocked=t,this}setOrigin(t){return this._origin=t,this}withDefaultOffsetX(t){return this._offsetX=t,this}withDefaultOffsetY(t){return this._offsetY=t,this}withTransformOriginOn(t){return this._transformOriginSelector=t,this}_getOriginPoint(t,e){let i,n;if("center"==e.originX)i=t.left+t.width/2;else{const n=this._isRtl()?t.right:t.left,s=this._isRtl()?t.left:t.right;i="start"==e.originX?n:s}return n="center"==e.originY?t.top+t.height/2:"top"==e.originY?t.top:t.bottom,{x:i,y:n}}_getOverlayPoint(t,e,i){let n,s;return n="center"==i.overlayX?-e.width/2:"start"===i.overlayX?this._isRtl()?-e.width:0:this._isRtl()?0:-e.width,s="center"==i.overlayY?-e.height/2:"top"==i.overlayY?0:-e.height,{x:t.x+n,y:t.y+s}}_getOverlayFit(t,e,i,n){let{x:s,y:r}=t,o=this._getOffset(n,"x"),a=this._getOffset(n,"y");o&&(s+=o),a&&(r+=a);let l=0-r,c=r+e.height-i.height,h=this._subtractOverflows(e.width,0-s,s+e.width-i.width),d=this._subtractOverflows(e.height,l,c),u=h*d;return{visibleArea:u,isCompletelyWithinViewport:e.width*e.height===u,fitsInViewportVertically:d===e.height,fitsInViewportHorizontally:h==e.width}}_canFitWithFlexibleDimensions(t,e,i){if(this._hasFlexibleDimensions){const n=i.bottom-e.y,s=i.right-e.x,r=Kg(this._overlayRef.getConfig().minHeight),o=Kg(this._overlayRef.getConfig().minWidth),a=t.fitsInViewportHorizontally||null!=o&&o<=s;return(t.fitsInViewportVertically||null!=r&&r<=n)&&a}return!1}_pushOverlayOnScreen(t,e,i){if(this._previousPushAmount&&this._positionLocked)return{x:t.x+this._previousPushAmount.x,y:t.y+this._previousPushAmount.y};const n=this._viewportRect,s=Math.max(t.x+e.width-n.right,0),r=Math.max(t.y+e.height-n.bottom,0),o=Math.max(n.top-i.top-t.y,0),a=Math.max(n.left-i.left-t.x,0);let l=0,c=0;return l=e.width<=n.width?a||-s:t.xn&&!this._isInitialRender&&!this._growAfterOpen&&(r=t.y-n/2)}if("end"===e.overlayX&&!n||"start"===e.overlayX&&n)c=i.width-t.x+this._viewportMargin,a=t.x-this._viewportMargin;else if("start"===e.overlayX&&!n||"end"===e.overlayX&&n)l=t.x,a=i.right-t.x;else{const e=Math.min(i.right-t.x+i.left,t.x),n=this._lastBoundingBoxSize.width;a=2*e,l=t.x-e,a>n&&!this._isInitialRender&&!this._growAfterOpen&&(l=t.x-n/2)}return{top:r,left:l,bottom:o,right:c,width:a,height:s}}_setBoundingBoxStyles(t,e){const i=this._calculateBoundingBoxRect(t,e);this._isInitialRender||this._growAfterOpen||(i.height=Math.min(i.height,this._lastBoundingBoxSize.height),i.width=Math.min(i.width,this._lastBoundingBoxSize.width));const n={};if(this._hasExactPosition())n.top=n.left="0",n.bottom=n.right=n.maxHeight=n.maxWidth="",n.width=n.height="100%";else{const t=this._overlayRef.getConfig().maxHeight,s=this._overlayRef.getConfig().maxWidth;n.height=Nu(i.height),n.top=Nu(i.top),n.bottom=Nu(i.bottom),n.width=Nu(i.width),n.left=Nu(i.left),n.right=Nu(i.right),n.alignItems="center"===e.overlayX?"center":"end"===e.overlayX?"flex-end":"flex-start",n.justifyContent="center"===e.overlayY?"center":"bottom"===e.overlayY?"flex-end":"flex-start",t&&(n.maxHeight=Nu(t)),s&&(n.maxWidth=Nu(s))}this._lastBoundingBoxSize=i,Ug(this._boundingBox.style,n)}_resetBoundingBoxStyles(){Ug(this._boundingBox.style,{top:"0",left:"0",right:"0",bottom:"0",height:"",width:"",alignItems:"",justifyContent:""})}_resetOverlayElementStyles(){Ug(this._pane.style,{top:"",left:"",bottom:"",right:"",position:"",transform:""})}_setOverlayElementStyles(t,e){const i={},n=this._hasExactPosition(),s=this._hasFlexibleDimensions,r=this._overlayRef.getConfig();if(n){const n=this._viewportRuler.getViewportScrollPosition();Ug(i,this._getExactOverlayY(e,t,n)),Ug(i,this._getExactOverlayX(e,t,n))}else i.position="static";let o="",a=this._getOffset(e,"x"),l=this._getOffset(e,"y");a&&(o+=`translateX(${a}px) `),l&&(o+=`translateY(${l}px)`),i.transform=o.trim(),r.maxHeight&&(n?i.maxHeight=Nu(r.maxHeight):s&&(i.maxHeight="")),r.maxWidth&&(n?i.maxWidth=Nu(r.maxWidth):s&&(i.maxWidth="")),Ug(this._pane.style,i)}_getExactOverlayY(t,e,i){let n={top:"",bottom:""},s=this._getOverlayPoint(e,this._overlayRect,t);this._isPushed&&(s=this._pushOverlayOnScreen(s,this._overlayRect,i));let r=this._overlayContainer.getContainerElement().getBoundingClientRect().top;return s.y-=r,"bottom"===t.overlayY?n.bottom=this._document.documentElement.clientHeight-(s.y+this._overlayRect.height)+"px":n.top=Nu(s.y),n}_getExactOverlayX(t,e,i){let n,s={left:"",right:""},r=this._getOverlayPoint(e,this._overlayRect,t);return this._isPushed&&(r=this._pushOverlayOnScreen(r,this._overlayRect,i)),n=this._isRtl()?"end"===t.overlayX?"left":"right":"end"===t.overlayX?"right":"left","right"===n?s.right=this._document.documentElement.clientWidth-(r.x+this._overlayRect.width)+"px":s.left=Nu(r.x),s}_getScrollVisibility(){const t=this._getOriginRect(),e=this._pane.getBoundingClientRect(),i=this._scrollables.map(t=>t.getElementRef().nativeElement.getBoundingClientRect());return{isOriginClipped:Pg(t,i),isOriginOutsideView:Fg(t,i),isOverlayClipped:Pg(e,i),isOverlayOutsideView:Fg(e,i)}}_subtractOverflows(t,...e){return e.reduce((t,e)=>t-Math.max(e,0),t)}_getNarrowedViewportRect(){const t=this._document.documentElement.clientWidth,e=this._document.documentElement.clientHeight,i=this._viewportRuler.getViewportScrollPosition();return{top:i.top+this._viewportMargin,left:i.left+this._viewportMargin,right:i.left+t-this._viewportMargin,bottom:i.top+e-this._viewportMargin,width:t-2*this._viewportMargin,height:e-2*this._viewportMargin}}_isRtl(){return"rtl"===this._overlayRef.getDirection()}_hasExactPosition(){return!this._hasFlexibleDimensions||this._isPushed}_getOffset(t,e){return"x"===e?null==t.offsetX?this._offsetX:t.offsetX:null==t.offsetY?this._offsetY:t.offsetY}_validatePositions(){if(!this._preferredPositions.length)throw Error("FlexibleConnectedPositionStrategy: At least one position is required.");this._preferredPositions.forEach(t=>{zg("originX",t.originX),jg("originY",t.originY),zg("overlayX",t.overlayX),jg("overlayY",t.overlayY)})}_addPanelClasses(t){this._pane&&Mu(t).forEach(t=>{""!==t&&-1===this._appliedPanelClasses.indexOf(t)&&(this._appliedPanelClasses.push(t),this._pane.classList.add(t))})}_clearPanelClasses(){this._pane&&(this._appliedPanelClasses.forEach(t=>{this._pane.classList.remove(t)}),this._appliedPanelClasses=[])}_getOriginRect(){const t=this._origin;if(t instanceof Uo)return t.nativeElement.getBoundingClientRect();if(t instanceof Element)return t.getBoundingClientRect();const e=t.width||0,i=t.height||0;return{top:t.y,bottom:t.y+i,left:t.x,right:t.x+e,height:i,width:e}}}function Ug(t,e){for(let i in e)e.hasOwnProperty(i)&&(t[i]=e[i]);return t}function Kg(t){if("number"!=typeof t&&null!=t){const[e,i]=t.split($g);return i&&"px"!==i?null:parseFloat(e)}return t||null}class Zg{constructor(t,e,i,n,s,r,o){this._preferredPositions=[],this._positionStrategy=new Gg(i,n,s,r,o).withFlexibleDimensions(!1).withPush(!1).withViewportMargin(0),this.withFallbackPosition(t,e)}get _isRtl(){return"rtl"===this._overlayRef.getDirection()}get onPositionChange(){return this._positionStrategy.positionChanges}get positions(){return this._preferredPositions}attach(t){this._overlayRef=t,this._positionStrategy.attach(t),this._direction&&(t.setDirection(this._direction),this._direction=null)}dispose(){this._positionStrategy.dispose()}detach(){this._positionStrategy.detach()}apply(){this._positionStrategy.apply()}recalculateLastPosition(){this._positionStrategy.reapplyLastPosition()}withScrollableContainers(t){this._positionStrategy.withScrollableContainers(t)}withFallbackPosition(t,e,i,n){const s=new Lg(t,e,i,n);return this._preferredPositions.push(s),this._positionStrategy.withPositions(this._preferredPositions),this}withDirection(t){return this._overlayRef?this._overlayRef.setDirection(t):this._direction=t,this}withOffsetX(t){return this._positionStrategy.withDefaultOffsetX(t),this}withOffsetY(t){return this._positionStrategy.withDefaultOffsetY(t),this}withLockedPosition(t){return this._positionStrategy.withLockedPosition(t),this}withPositions(t){return this._preferredPositions=t.slice(),this._positionStrategy.withPositions(this._preferredPositions),this}setOrigin(t){return this._positionStrategy.setOrigin(t),this}}class Qg{constructor(){this._cssPosition="static",this._topOffset="",this._bottomOffset="",this._leftOffset="",this._rightOffset="",this._alignItems="",this._justifyContent="",this._width="",this._height=""}attach(t){const e=t.getConfig();this._overlayRef=t,this._width&&!e.width&&t.updateSize({width:this._width}),this._height&&!e.height&&t.updateSize({height:this._height}),t.hostElement.classList.add("cdk-global-overlay-wrapper"),this._isDisposed=!1}top(t=""){return this._bottomOffset="",this._topOffset=t,this._alignItems="flex-start",this}left(t=""){return this._rightOffset="",this._leftOffset=t,this._justifyContent="flex-start",this}bottom(t=""){return this._topOffset="",this._bottomOffset=t,this._alignItems="flex-end",this}right(t=""){return this._leftOffset="",this._rightOffset=t,this._justifyContent="flex-end",this}width(t=""){return this._overlayRef?this._overlayRef.updateSize({width:t}):this._width=t,this}height(t=""){return this._overlayRef?this._overlayRef.updateSize({height:t}):this._height=t,this}centerHorizontally(t=""){return this.left(t),this._justifyContent="center",this}centerVertically(t=""){return this.top(t),this._alignItems="center",this}apply(){if(!this._overlayRef||!this._overlayRef.hasAttached())return;const t=this._overlayRef.overlayElement.style,e=this._overlayRef.hostElement.style,i=this._overlayRef.getConfig(),{width:n,height:s,maxWidth:r,maxHeight:o}=i,a=!("100%"!==n&&"100vw"!==n||r&&"100%"!==r&&"100vw"!==r),l=!("100%"!==s&&"100vh"!==s||o&&"100%"!==o&&"100vh"!==o);t.position=this._cssPosition,t.marginLeft=a?"0":this._leftOffset,t.marginTop=l?"0":this._topOffset,t.marginBottom=this._bottomOffset,t.marginRight=this._rightOffset,a?e.justifyContent="flex-start":"center"===this._justifyContent?e.justifyContent="center":"rtl"===this._overlayRef.getConfig().direction?"flex-start"===this._justifyContent?e.justifyContent="flex-end":"flex-end"===this._justifyContent&&(e.justifyContent="flex-start"):e.justifyContent=this._justifyContent,e.alignItems=l?"flex-start":this._alignItems}dispose(){if(this._isDisposed||!this._overlayRef)return;const t=this._overlayRef.overlayElement.style,e=this._overlayRef.hostElement,i=e.style;e.classList.remove("cdk-global-overlay-wrapper"),i.justifyContent=i.alignItems=t.marginTop=t.marginBottom=t.marginLeft=t.marginRight=t.position="",this._overlayRef=null,this._isDisposed=!0}}let Xg=(()=>{class t{constructor(t,e,i,n){this._viewportRuler=t,this._document=e,this._platform=i,this._overlayContainer=n}global(){return new Qg}connectedTo(t,e,i){return new Zg(e,i,t,this._viewportRuler,this._document,this._platform,this._overlayContainer)}flexibleConnectedTo(t){return new Gg(t,this._viewportRuler,this._document,this._platform,this._overlayContainer)}}return t.\u0275fac=function(e){return new(e||t)(qt(gg),qt(sc),qt(Vm),qt(Wg))},t.\u0275prov=at({factory:function(){return new t(qt(gg),qt(sc),qt(Vm),qt(Wg))},token:t,providedIn:"root"}),t})(),Jg=0,ty=(()=>{class t{constructor(t,e,i,n,s,r,o,a,l,c){this.scrollStrategies=t,this._overlayContainer=e,this._componentFactoryResolver=i,this._positionBuilder=n,this._keyboardDispatcher=s,this._injector=r,this._ngZone=o,this._document=a,this._directionality=l,this._location=c}create(t){const e=this._createHostElement(),i=this._createPaneElement(e),n=this._createPortalOutlet(i),s=new Ng(t);return s.direction=s.direction||this._directionality.value,new qg(n,e,i,s,this._ngZone,this._keyboardDispatcher,this._document,this._location)}position(){return this._positionBuilder}_createPaneElement(t){const e=this._document.createElement("div");return e.id="cdk-overlay-"+Jg++,e.classList.add("cdk-overlay-pane"),t.appendChild(e),e}_createHostElement(){const t=this._document.createElement("div");return this._overlayContainer.getContainerElement().appendChild(t),t}_createPortalOutlet(t){return this._appRef||(this._appRef=this._injector.get(Ql)),new Eg(t,this._componentFactoryResolver,this._appRef,this._injector,this._document)}}return t.\u0275fac=function(e){return new(e||t)(qt(Mg),qt(Wg),qt(Go),qt(Xg),qt(Hg),qt(_r),qt(Rl),qt(sc),qt(mf),qt(gc,8))},t.\u0275prov=at({token:t,factory:t.\u0275fac}),t})();const ey=[{originX:"start",originY:"bottom",overlayX:"start",overlayY:"top"},{originX:"start",originY:"top",overlayX:"start",overlayY:"bottom"},{originX:"end",originY:"top",overlayX:"end",overlayY:"bottom"},{originX:"end",originY:"bottom",overlayX:"end",overlayY:"top"}],iy=new Vt("cdk-connected-overlay-scroll-strategy");let ny=(()=>{class t{constructor(t){this.elementRef=t}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo))},t.\u0275dir=fe({type:t,selectors:[["","cdk-overlay-origin",""],["","overlay-origin",""],["","cdkOverlayOrigin",""]],exportAs:["cdkOverlayOrigin"]}),t})(),sy=(()=>{class t{constructor(t,e,i,n,s){this._overlay=t,this._dir=s,this._hasBackdrop=!1,this._lockPosition=!1,this._growAfterOpen=!1,this._flexibleDimensions=!1,this._push=!1,this._backdropSubscription=d.EMPTY,this.viewportMargin=0,this.open=!1,this.backdropClick=new za,this.positionChange=new za,this.attach=new za,this.detach=new za,this.overlayKeydown=new za,this._templatePortal=new kg(e,i),this._scrollStrategyFactory=n,this.scrollStrategy=this._scrollStrategyFactory()}get offsetX(){return this._offsetX}set offsetX(t){this._offsetX=t,this._position&&this._updatePositionStrategy(this._position)}get offsetY(){return this._offsetY}set offsetY(t){this._offsetY=t,this._position&&this._updatePositionStrategy(this._position)}get hasBackdrop(){return this._hasBackdrop}set hasBackdrop(t){this._hasBackdrop=Pu(t)}get lockPosition(){return this._lockPosition}set lockPosition(t){this._lockPosition=Pu(t)}get flexibleDimensions(){return this._flexibleDimensions}set flexibleDimensions(t){this._flexibleDimensions=Pu(t)}get growAfterOpen(){return this._growAfterOpen}set growAfterOpen(t){this._growAfterOpen=Pu(t)}get push(){return this._push}set push(t){this._push=Pu(t)}get overlayRef(){return this._overlayRef}get dir(){return this._dir?this._dir.value:"ltr"}ngOnDestroy(){this._overlayRef&&this._overlayRef.dispose(),this._backdropSubscription.unsubscribe()}ngOnChanges(t){this._position&&(this._updatePositionStrategy(this._position),this._overlayRef.updateSize({width:this.width,minWidth:this.minWidth,height:this.height,minHeight:this.minHeight}),t.origin&&this.open&&this._position.apply()),t.open&&(this.open?this._attachOverlay():this._detachOverlay())}_createOverlay(){this.positions&&this.positions.length||(this.positions=ey),this._overlayRef=this._overlay.create(this._buildConfig()),this._overlayRef.keydownEvents().subscribe(t=>{this.overlayKeydown.next(t),27!==t.keyCode||hm(t)||(t.preventDefault(),this._detachOverlay())})}_buildConfig(){const t=this._position=this.positionStrategy||this._createPositionStrategy(),e=new Ng({direction:this._dir,positionStrategy:t,scrollStrategy:this.scrollStrategy,hasBackdrop:this.hasBackdrop});return(this.width||0===this.width)&&(e.width=this.width),(this.height||0===this.height)&&(e.height=this.height),(this.minWidth||0===this.minWidth)&&(e.minWidth=this.minWidth),(this.minHeight||0===this.minHeight)&&(e.minHeight=this.minHeight),this.backdropClass&&(e.backdropClass=this.backdropClass),this.panelClass&&(e.panelClass=this.panelClass),e}_updatePositionStrategy(t){const e=this.positions.map(t=>({originX:t.originX,originY:t.originY,overlayX:t.overlayX,overlayY:t.overlayY,offsetX:t.offsetX||this.offsetX,offsetY:t.offsetY||this.offsetY,panelClass:t.panelClass||void 0}));return t.setOrigin(this.origin.elementRef).withPositions(e).withFlexibleDimensions(this.flexibleDimensions).withPush(this.push).withGrowAfterOpen(this.growAfterOpen).withViewportMargin(this.viewportMargin).withLockedPosition(this.lockPosition).withTransformOriginOn(this.transformOriginSelector)}_createPositionStrategy(){const t=this._overlay.position().flexibleConnectedTo(this.origin.elementRef);return this._updatePositionStrategy(t),t.positionChanges.subscribe(t=>this.positionChange.emit(t)),t}_attachOverlay(){this._overlayRef?this._overlayRef.getConfig().hasBackdrop=this.hasBackdrop:this._createOverlay(),this._overlayRef.hasAttached()||(this._overlayRef.attach(this._templatePortal),this.attach.emit()),this.hasBackdrop?this._backdropSubscription=this._overlayRef.backdropClick().subscribe(t=>{this.backdropClick.emit(t)}):this._backdropSubscription.unsubscribe()}_detachOverlay(){this._overlayRef&&(this._overlayRef.detach(),this.detach.emit()),this._backdropSubscription.unsubscribe()}}return t.\u0275fac=function(e){return new(e||t)(Fr(ty),Fr(ya),Fr(va),Fr(iy),Fr(mf,8))},t.\u0275dir=fe({type:t,selectors:[["","cdk-connected-overlay",""],["","connected-overlay",""],["","cdkConnectedOverlay",""]],inputs:{viewportMargin:["cdkConnectedOverlayViewportMargin","viewportMargin"],open:["cdkConnectedOverlayOpen","open"],scrollStrategy:["cdkConnectedOverlayScrollStrategy","scrollStrategy"],offsetX:["cdkConnectedOverlayOffsetX","offsetX"],offsetY:["cdkConnectedOverlayOffsetY","offsetY"],hasBackdrop:["cdkConnectedOverlayHasBackdrop","hasBackdrop"],lockPosition:["cdkConnectedOverlayLockPosition","lockPosition"],flexibleDimensions:["cdkConnectedOverlayFlexibleDimensions","flexibleDimensions"],growAfterOpen:["cdkConnectedOverlayGrowAfterOpen","growAfterOpen"],push:["cdkConnectedOverlayPush","push"],positions:["cdkConnectedOverlayPositions","positions"],origin:["cdkConnectedOverlayOrigin","origin"],positionStrategy:["cdkConnectedOverlayPositionStrategy","positionStrategy"],width:["cdkConnectedOverlayWidth","width"],height:["cdkConnectedOverlayHeight","height"],minWidth:["cdkConnectedOverlayMinWidth","minWidth"],minHeight:["cdkConnectedOverlayMinHeight","minHeight"],backdropClass:["cdkConnectedOverlayBackdropClass","backdropClass"],panelClass:["cdkConnectedOverlayPanelClass","panelClass"],transformOriginSelector:["cdkConnectedOverlayTransformOriginOn","transformOriginSelector"]},outputs:{backdropClick:"backdropClick",positionChange:"positionChange",attach:"attach",detach:"detach",overlayKeydown:"overlayKeydown"},exportAs:["cdkConnectedOverlay"],features:[Po]}),t})();const ry={provide:iy,deps:[ty],useFactory:function(t){return()=>t.scrollStrategies.reposition()}};let oy=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[ty,ry],imports:[[ff,Dg,bg],bg]}),t})();const ay=["underline"],ly=["connectionContainer"],cy=["inputContainer"],hy=["label"];function dy(t,e){1&t&&(jr(0),Nr(1,"div",14),Br(2,"div",15),Br(3,"div",16),Br(4,"div",17),Lr(),Nr(5,"div",18),Br(6,"div",15),Br(7,"div",16),Br(8,"div",17),Lr(),zr())}function uy(t,e){1&t&&(Nr(0,"div",19),Jr(1,1),Lr())}function py(t,e){if(1&t&&(jr(0),Jr(1,2),Nr(2,"span"),Co(3),Lr(),zr()),2&t){const t=Zr(2);Dn(3),ko(t._control.placeholder)}}function my(t,e){1&t&&Jr(0,3,["*ngSwitchCase","true"])}function fy(t,e){1&t&&(Nr(0,"span",23),Co(1," *"),Lr())}function _y(t,e){if(1&t){const t=Yr();Nr(0,"label",20,21),qr("cdkObserveContent",(function(){return We(t),Zr().updateOutlineGap()})),Ir(2,py,4,1,"ng-container",12),Ir(3,my,1,0,void 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wy(t,e){if(1&t&&(Nr(0,"div",28),Ir(1,vy,2,2,"div",29),Jr(2,6),Br(3,"div",30),Jr(4,7),Lr()),2&t){const t=Zr();Vr("@transitionMessages",t._subscriptAnimationState),Dn(1),Vr("ngIf",t.hintLabel)}}const Cy=["*",[["","matPrefix",""]],[["mat-placeholder"]],[["mat-label"]],[["","matSuffix",""]],[["mat-error"]],[["mat-hint",3,"align","end"]],[["mat-hint","align","end"]]],ky=["*","[matPrefix]","mat-placeholder","mat-label","[matSuffix]","mat-error","mat-hint:not([align='end'])","mat-hint[align='end']"];let xy=0,Sy=(()=>{class t{constructor(){this.id="mat-error-"+xy++}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["mat-error"]],hostAttrs:["role","alert",1,"mat-error"],hostVars:1,hostBindings:function(t,e){2&t&&Or("id",e.id)},inputs:{id:"id"}}),t})();const Ey={transitionMessages:uh("transitionMessages",[_h("enter",fh({opacity:1,transform:"translateY(0%)"})),gh("void => enter",[fh({opacity:0,transform:"translateY(-100%)"}),ph("300ms cubic-bezier(0.55, 0, 0.55, 0.2)")])])};let Ay=(()=>{class t{}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t}),t})();function Dy(t){return Error(`A hint was already declared for 'align="${t}"'.`)}let Oy=0,Ty=(()=>{class t{constructor(){this.align="start",this.id="mat-hint-"+Oy++}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["mat-hint"]],hostAttrs:[1,"mat-hint"],hostVars:4,hostBindings:function(t,e){2&t&&(Or("id",e.id)("align",null),ho("mat-right","end"==e.align))},inputs:{align:"align",id:"id"}}),t})(),Iy=(()=>{class t{}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["mat-label"]]}),t})(),Ry=(()=>{class t{}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["mat-placeholder"]]}),t})(),Fy=(()=>{class t{}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["","matPrefix",""]]}),t})(),Py=(()=>{class t{}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["","matSuffix",""]]}),t})(),Vy=0;class My{constructor(t){this._elementRef=t}}const Ny=Af(My,"primary"),Ly=new Vt("MAT_FORM_FIELD_DEFAULT_OPTIONS"),By=new Vt("MatFormField");let jy=(()=>{class t extends Ny{constructor(t,e,i,n,s,r,o,a){super(t),this._elementRef=t,this._changeDetectorRef=e,this._dir=n,this._defaults=s,this._platform=r,this._ngZone=o,this._outlineGapCalculationNeededImmediately=!1,this._outlineGapCalculationNeededOnStable=!1,this._destroyed=new k,this._showAlwaysAnimate=!1,this._subscriptAnimationState="",this._hintLabel="",this._hintLabelId="mat-hint-"+Vy++,this._labelId="mat-form-field-label-"+Vy++,this._labelOptions=i||{},this.floatLabel=this._getDefaultFloatLabelState(),this._animationsEnabled="NoopAnimations"!==a,this.appearance=s&&s.appearance?s.appearance:"legacy",this._hideRequiredMarker=!(!s||null==s.hideRequiredMarker)&&s.hideRequiredMarker}get appearance(){return this._appearance}set appearance(t){const e=this._appearance;this._appearance=t||this._defaults&&this._defaults.appearance||"legacy","outline"===this._appearance&&e!==t&&(this._outlineGapCalculationNeededOnStable=!0)}get hideRequiredMarker(){return this._hideRequiredMarker}set hideRequiredMarker(t){this._hideRequiredMarker=Pu(t)}get _shouldAlwaysFloat(){return"always"===this.floatLabel&&!this._showAlwaysAnimate}get _canLabelFloat(){return"never"!==this.floatLabel}get hintLabel(){return this._hintLabel}set hintLabel(t){this._hintLabel=t,this._processHints()}get floatLabel(){return"legacy"!==this.appearance&&"never"===this._floatLabel?"auto":this._floatLabel}set floatLabel(t){t!==this._floatLabel&&(this._floatLabel=t||this._getDefaultFloatLabelState(),this._changeDetectorRef.markForCheck())}get _control(){return this._explicitFormFieldControl||this._controlNonStatic||this._controlStatic}set _control(t){this._explicitFormFieldControl=t}get _labelChild(){return this._labelChildNonStatic||this._labelChildStatic}getConnectedOverlayOrigin(){return this._connectionContainerRef||this._elementRef}ngAfterContentInit(){this._validateControlChild();const t=this._control;t.controlType&&this._elementRef.nativeElement.classList.add("mat-form-field-type-"+t.controlType),t.stateChanges.pipe(yf(null)).subscribe(()=>{this._validatePlaceholders(),this._syncDescribedByIds(),this._changeDetectorRef.markForCheck()}),t.ngControl&&t.ngControl.valueChanges&&t.ngControl.valueChanges.pipe(cg(this._destroyed)).subscribe(()=>this._changeDetectorRef.markForCheck()),this._ngZone.runOutsideAngular(()=>{this._ngZone.onStable.asObservable().pipe(cg(this._destroyed)).subscribe(()=>{this._outlineGapCalculationNeededOnStable&&this.updateOutlineGap()})}),W(this._prefixChildren.changes,this._suffixChildren.changes).subscribe(()=>{this._outlineGapCalculationNeededOnStable=!0,this._changeDetectorRef.markForCheck()}),this._hintChildren.changes.pipe(yf(null)).subscribe(()=>{this._processHints(),this._changeDetectorRef.markForCheck()}),this._errorChildren.changes.pipe(yf(null)).subscribe(()=>{this._syncDescribedByIds(),this._changeDetectorRef.markForCheck()}),this._dir&&this._dir.change.pipe(cg(this._destroyed)).subscribe(()=>{"function"==typeof requestAnimationFrame?this._ngZone.runOutsideAngular(()=>{requestAnimationFrame(()=>this.updateOutlineGap())}):this.updateOutlineGap()})}ngAfterContentChecked(){this._validateControlChild(),this._outlineGapCalculationNeededImmediately&&this.updateOutlineGap()}ngAfterViewInit(){this._subscriptAnimationState="enter",this._changeDetectorRef.detectChanges()}ngOnDestroy(){this._destroyed.next(),this._destroyed.complete()}_shouldForward(t){const e=this._control?this._control.ngControl:null;return e&&e[t]}_hasPlaceholder(){return!!(this._control&&this._control.placeholder||this._placeholderChild)}_hasLabel(){return!!this._labelChild}_shouldLabelFloat(){return this._canLabelFloat&&(this._control.shouldLabelFloat||this._shouldAlwaysFloat)}_hideControlPlaceholder(){return"legacy"===this.appearance&&!this._hasLabel()||this._hasLabel()&&!this._shouldLabelFloat()}_hasFloatingLabel(){return this._hasLabel()||"legacy"===this.appearance&&this._hasPlaceholder()}_getDisplayedMessages(){return this._errorChildren&&this._errorChildren.length>0&&this._control.errorState?"error":"hint"}_animateAndLockLabel(){this._hasFloatingLabel()&&this._canLabelFloat&&(this._animationsEnabled&&this._label&&(this._showAlwaysAnimate=!0,W_(this._label.nativeElement,"transitionend").pipe(Tm(1)).subscribe(()=>{this._showAlwaysAnimate=!1})),this.floatLabel="always",this._changeDetectorRef.markForCheck())}_validatePlaceholders(){if(this._control.placeholder&&this._placeholderChild)throw Error("Placeholder attribute and child element were both specified.")}_processHints(){this._validateHints(),this._syncDescribedByIds()}_validateHints(){if(this._hintChildren){let t,e;this._hintChildren.forEach(i=>{if("start"===i.align){if(t||this.hintLabel)throw Dy("start");t=i}else if("end"===i.align){if(e)throw Dy("end");e=i}})}}_getDefaultFloatLabelState(){return this._defaults&&this._defaults.floatLabel||this._labelOptions.float||"auto"}_syncDescribedByIds(){if(this._control){let t=[];if("hint"===this._getDisplayedMessages()){const e=this._hintChildren?this._hintChildren.find(t=>"start"===t.align):null,i=this._hintChildren?this._hintChildren.find(t=>"end"===t.align):null;e?t.push(e.id):this._hintLabel&&t.push(this._hintLabelId),i&&t.push(i.id)}else this._errorChildren&&(t=this._errorChildren.map(t=>t.id));this._control.setDescribedByIds(t)}}_validateControlChild(){if(!this._control)throw Error("mat-form-field must contain a MatFormFieldControl.")}updateOutlineGap(){const t=this._label?this._label.nativeElement:null;if("outline"!==this.appearance||!t||!t.children.length||!t.textContent.trim())return;if(!this._platform.isBrowser)return;if(!this._isAttachedToDOM())return void(this._outlineGapCalculationNeededImmediately=!0);let e=0,i=0;const n=this._connectionContainerRef.nativeElement,s=n.querySelectorAll(".mat-form-field-outline-start"),r=n.querySelectorAll(".mat-form-field-outline-gap");if(this._label&&this._label.nativeElement.children.length){const s=n.getBoundingClientRect();if(0===s.width&&0===s.height)return this._outlineGapCalculationNeededOnStable=!0,void(this._outlineGapCalculationNeededImmediately=!1);const r=this._getStartEnd(s),o=this._getStartEnd(t.children[0].getBoundingClientRect());let a=0;for(const e of t.children)a+=e.offsetWidth;e=Math.abs(o-r)-5,i=a>0?.75*a+10:0}for(let o=0;o{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[Mc,Sf,$m],Sf]}),t})();function Hy(t){return new y(e=>{let i;try{i=t()}catch(n){return void e.error(n)}return(i?B(i):Om()).subscribe(e)})}const Yy=["trigger"],Wy=["panel"];function qy(t,e){if(1&t&&(Nr(0,"span",8),Co(1),Lr()),2&t){const t=Zr();Dn(1),ko(t.placeholder||"\xa0")}}function $y(t,e){if(1&t&&(Nr(0,"span"),Co(1),Lr()),2&t){const t=Zr(2);Dn(1),ko(t.triggerValue||"\xa0")}}function Gy(t,e){1&t&&Jr(0,0,["*ngSwitchCase","true"])}function Uy(t,e){1&t&&(Nr(0,"span",9),Ir(1,$y,2,1,"span",10),Ir(2,Gy,1,0,void 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32px)",transform:"scaleY(1)"})),_h("showing-multiple",fh({opacity:1,minWidth:"calc(100% + 64px)",transform:"scaleY(1)"})),gh("void => *",ph("120ms cubic-bezier(0, 0, 0.2, 1)")),gh("* => void",ph("100ms 25ms linear",fh({opacity:0})))])};let Jy=0;const tb=new Vt("mat-select-scroll-strategy"),eb=new Vt("MAT_SELECT_CONFIG"),ib={provide:tb,deps:[ty],useFactory:function(t){return()=>t.scrollStrategies.reposition()}};class nb{constructor(t,e){this.source=t,this.value=e}}class sb{constructor(t,e,i,n,s){this._elementRef=t,this._defaultErrorStateMatcher=e,this._parentForm=i,this._parentFormGroup=n,this.ngControl=s}}const rb=Df(Of(Ef(Tf(sb))));let ob=(()=>{class t{}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["mat-select-trigger"]]}),t})(),ab=(()=>{class t extends rb{constructor(t,e,i,n,s,r,o,a,l,c,h,d,u,p){super(s,n,o,a,c),this._viewportRuler=t,this._changeDetectorRef=e,this._ngZone=i,this._dir=r,this._parentFormField=l,this.ngControl=c,this._liveAnnouncer=u,this._panelOpen=!1,this._required=!1,this._scrollTop=0,this._multiple=!1,this._compareWith=(t,e)=>t===e,this._uid="mat-select-"+Jy++,this._destroy=new k,this._triggerFontSize=0,this._onChange=()=>{},this._onTouched=()=>{},this._optionIds="",this._transformOrigin="top",this._panelDoneAnimatingStream=new k,this._offsetY=0,this._positions=[{originX:"start",originY:"top",overlayX:"start",overlayY:"top"},{originX:"start",originY:"bottom",overlayX:"start",overlayY:"bottom"}],this._disableOptionCentering=!1,this._focused=!1,this.controlType="mat-select",this.ariaLabel="",this.optionSelectionChanges=Hy(()=>{const t=this.options;return t?t.changes.pipe(yf(t),ug(()=>W(...t.map(t=>t.onSelectionChange)))):this._ngZone.onStable.asObservable().pipe(Tm(1),ug(()=>this.optionSelectionChanges))}),this.openedChange=new za,this._openedStream=this.openedChange.pipe(xm(t=>t),V(()=>{})),this._closedStream=this.openedChange.pipe(xm(t=>!t),V(()=>{})),this.selectionChange=new za,this.valueChange=new za,this.ngControl&&(this.ngControl.valueAccessor=this),this._scrollStrategyFactory=d,this._scrollStrategy=this._scrollStrategyFactory(),this.tabIndex=parseInt(h)||0,this.id=this.id,p&&(null!=p.disableOptionCentering&&(this.disableOptionCentering=p.disableOptionCentering),null!=p.typeaheadDebounceInterval&&(this.typeaheadDebounceInterval=p.typeaheadDebounceInterval))}get focused(){return this._focused||this._panelOpen}get placeholder(){return this._placeholder}set placeholder(t){this._placeholder=t,this.stateChanges.next()}get required(){return this._required}set required(t){this._required=Pu(t),this.stateChanges.next()}get multiple(){return this._multiple}set multiple(t){if(this._selectionModel)throw Error("Cannot change `multiple` mode of select after initialization.");this._multiple=Pu(t)}get disableOptionCentering(){return this._disableOptionCentering}set disableOptionCentering(t){this._disableOptionCentering=Pu(t)}get compareWith(){return this._compareWith}set compareWith(t){if("function"!=typeof t)throw Error("`compareWith` must be a function.");this._compareWith=t,this._selectionModel&&this._initializeSelection()}get value(){return this._value}set value(t){t!==this._value&&(this.writeValue(t),this._value=t)}get typeaheadDebounceInterval(){return this._typeaheadDebounceInterval}set typeaheadDebounceInterval(t){this._typeaheadDebounceInterval=Vu(t)}get id(){return this._id}set id(t){this._id=t||this._uid,this.stateChanges.next()}ngOnInit(){this._selectionModel=new D_(this.multiple),this.stateChanges.next(),this._panelDoneAnimatingStream.pipe(t=>t.lift(new ig(void 0,void 0)),cg(this._destroy)).subscribe(()=>{this.panelOpen?(this._scrollTop=0,this.openedChange.emit(!0)):(this.openedChange.emit(!1),this.overlayDir.offsetX=0,this._changeDetectorRef.markForCheck())}),this._viewportRuler.change().pipe(cg(this._destroy)).subscribe(()=>{this._panelOpen&&(this._triggerRect=this.trigger.nativeElement.getBoundingClientRect(),this._changeDetectorRef.markForCheck())})}ngAfterContentInit(){this._initKeyManager(),this._selectionModel.changed.pipe(cg(this._destroy)).subscribe(t=>{t.added.forEach(t=>t.select()),t.removed.forEach(t=>t.deselect())}),this.options.changes.pipe(yf(null),cg(this._destroy)).subscribe(()=>{this._resetOptions(),this._initializeSelection()})}ngDoCheck(){this.ngControl&&this.updateErrorState()}ngOnChanges(t){t.disabled&&this.stateChanges.next(),t.typeaheadDebounceInterval&&this._keyManager&&this._keyManager.withTypeAhead(this._typeaheadDebounceInterval)}ngOnDestroy(){this._destroy.next(),this._destroy.complete(),this.stateChanges.complete()}toggle(){this.panelOpen?this.close():this.open()}open(){!this.disabled&&this.options&&this.options.length&&!this._panelOpen&&(this._triggerRect=this.trigger.nativeElement.getBoundingClientRect(),this._triggerFontSize=parseInt(getComputedStyle(this.trigger.nativeElement).fontSize||"0"),this._panelOpen=!0,this._keyManager.withHorizontalOrientation(null),this._calculateOverlayPosition(),this._highlightCorrectOption(),this._changeDetectorRef.markForCheck(),this._ngZone.onStable.asObservable().pipe(Tm(1)).subscribe(()=>{this._triggerFontSize&&this.overlayDir.overlayRef&&this.overlayDir.overlayRef.overlayElement&&(this.overlayDir.overlayRef.overlayElement.style.fontSize=this._triggerFontSize+"px")}))}close(){this._panelOpen&&(this._panelOpen=!1,this._keyManager.withHorizontalOrientation(this._isRtl()?"rtl":"ltr"),this._changeDetectorRef.markForCheck(),this._onTouched())}writeValue(t){this.options&&this._setSelectionByValue(t)}registerOnChange(t){this._onChange=t}registerOnTouched(t){this._onTouched=t}setDisabledState(t){this.disabled=t,this._changeDetectorRef.markForCheck(),this.stateChanges.next()}get panelOpen(){return this._panelOpen}get selected(){return this.multiple?this._selectionModel.selected:this._selectionModel.selected[0]}get triggerValue(){if(this.empty)return"";if(this._multiple){const t=this._selectionModel.selected.map(t=>t.viewValue);return this._isRtl()&&t.reverse(),t.join(", ")}return this._selectionModel.selected[0].viewValue}_isRtl(){return!!this._dir&&"rtl"===this._dir.value}_handleKeydown(t){this.disabled||(this.panelOpen?this._handleOpenKeydown(t):this._handleClosedKeydown(t))}_handleClosedKeydown(t){const e=t.keyCode,i=40===e||38===e||37===e||39===e,n=13===e||32===e,s=this._keyManager;if(!s.isTyping()&&n&&!hm(t)||(this.multiple||t.altKey)&&i)t.preventDefault(),this.open();else if(!this.multiple){const i=this.selected;36===e||35===e?(36===e?s.setFirstItemActive():s.setLastItemActive(),t.preventDefault()):s.onKeydown(t);const n=this.selected;n&&i!==n&&this._liveAnnouncer.announce(n.viewValue,1e4)}}_handleOpenKeydown(t){const e=this._keyManager,i=t.keyCode,n=40===i||38===i,s=e.isTyping();if(36===i||35===i)t.preventDefault(),36===i?e.setFirstItemActive():e.setLastItemActive();else if(n&&t.altKey)t.preventDefault(),this.close();else if(s||13!==i&&32!==i||!e.activeItem||hm(t))if(!s&&this._multiple&&65===i&&t.ctrlKey){t.preventDefault();const e=this.options.some(t=>!t.disabled&&!t.selected);this.options.forEach(t=>{t.disabled||(e?t.select():t.deselect())})}else{const i=e.activeItemIndex;e.onKeydown(t),this._multiple&&n&&t.shiftKey&&e.activeItem&&e.activeItemIndex!==i&&e.activeItem._selectViaInteraction()}else t.preventDefault(),e.activeItem._selectViaInteraction()}_onFocus(){this.disabled||(this._focused=!0,this.stateChanges.next())}_onBlur(){this._focused=!1,this.disabled||this.panelOpen||(this._onTouched(),this._changeDetectorRef.markForCheck(),this.stateChanges.next())}_onAttached(){this.overlayDir.positionChange.pipe(Tm(1)).subscribe(()=>{this._changeDetectorRef.detectChanges(),this._calculateOverlayOffsetX(),this.panel.nativeElement.scrollTop=this._scrollTop})}_getPanelTheme(){return this._parentFormField?"mat-"+this._parentFormField.color:""}get empty(){return!this._selectionModel||this._selectionModel.isEmpty()}_initializeSelection(){Promise.resolve().then(()=>{this._setSelectionByValue(this.ngControl?this.ngControl.value:this._value),this.stateChanges.next()})}_setSelectionByValue(t){if(this.multiple&&t){if(!Array.isArray(t))throw Error("Value must be an array in multiple-selection mode.");this._selectionModel.clear(),t.forEach(t=>this._selectValue(t)),this._sortValues()}else{this._selectionModel.clear();const e=this._selectValue(t);e?this._keyManager.setActiveItem(e):this.panelOpen||this._keyManager.setActiveItem(-1)}this._changeDetectorRef.markForCheck()}_selectValue(t){const e=this.options.find(e=>{try{return null!=e.value&&this._compareWith(e.value,t)}catch(i){return ln()&&console.warn(i),!1}});return e&&this._selectionModel.select(e),e}_initKeyManager(){this._keyManager=new Gm(this.options).withTypeAhead(this._typeaheadDebounceInterval).withVerticalOrientation().withHorizontalOrientation(this._isRtl()?"rtl":"ltr").withAllowedModifierKeys(["shiftKey"]),this._keyManager.tabOut.pipe(cg(this._destroy)).subscribe(()=>{this.panelOpen&&(!this.multiple&&this._keyManager.activeItem&&this._keyManager.activeItem._selectViaInteraction(),this.focus(),this.close())}),this._keyManager.change.pipe(cg(this._destroy)).subscribe(()=>{this._panelOpen&&this.panel?this._scrollActiveOptionIntoView():this._panelOpen||this.multiple||!this._keyManager.activeItem||this._keyManager.activeItem._selectViaInteraction()})}_resetOptions(){const t=W(this.options.changes,this._destroy);this.optionSelectionChanges.pipe(cg(t)).subscribe(t=>{this._onSelect(t.source,t.isUserInput),t.isUserInput&&!this.multiple&&this._panelOpen&&(this.close(),this.focus())}),W(...this.options.map(t=>t._stateChanges)).pipe(cg(t)).subscribe(()=>{this._changeDetectorRef.markForCheck(),this.stateChanges.next()}),this._setOptionIds()}_onSelect(t,e){const i=this._selectionModel.isSelected(t);null!=t.value||this._multiple?(i!==t.selected&&(t.selected?this._selectionModel.select(t):this._selectionModel.deselect(t)),e&&this._keyManager.setActiveItem(t),this.multiple&&(this._sortValues(),e&&this.focus())):(t.deselect(),this._selectionModel.clear(),this._propagateChanges(t.value)),i!==this._selectionModel.isSelected(t)&&this._propagateChanges(),this.stateChanges.next()}_sortValues(){if(this.multiple){const t=this.options.toArray();this._selectionModel.sort((e,i)=>this.sortComparator?this.sortComparator(e,i,t):t.indexOf(e)-t.indexOf(i)),this.stateChanges.next()}}_propagateChanges(t){let e=null;e=this.multiple?this.selected.map(t=>t.value):this.selected?this.selected.value:t,this._value=e,this.valueChange.emit(e),this._onChange(e),this.selectionChange.emit(new nb(this,e)),this._changeDetectorRef.markForCheck()}_setOptionIds(){this._optionIds=this.options.map(t=>t.id).join(" ")}_highlightCorrectOption(){this._keyManager&&(this.empty?this._keyManager.setFirstItemActive():this._keyManager.setActiveItem(this._selectionModel.selected[0]))}_scrollActiveOptionIntoView(){const t=this._keyManager.activeItemIndex||0,e=d_(t,this.options,this.optionGroups);this.panel.nativeElement.scrollTop=u_(t+e,this._getItemHeight(),this.panel.nativeElement.scrollTop,256)}focus(t){this._elementRef.nativeElement.focus(t)}_getOptionIndex(t){return this.options.reduce((e,i,n)=>void 0!==e?e:t===i?n:void 0,void 0)}_calculateOverlayPosition(){const t=this._getItemHeight(),e=this._getItemCount(),i=Math.min(e*t,256),n=e*t-i;let s=this.empty?0:this._getOptionIndex(this._selectionModel.selected[0]);s+=d_(s,this.options,this.optionGroups);const r=i/2;this._scrollTop=this._calculateOverlayScroll(s,r,n),this._offsetY=this._calculateOverlayOffsetY(s,r,n),this._checkOverlayWithinViewport(n)}_calculateOverlayScroll(t,e,i){const n=this._getItemHeight();return Math.min(Math.max(0,n*t-e+n/2),i)}_getAriaLabel(){return this.ariaLabelledby?null:this.ariaLabel||this.placeholder}_getAriaLabelledby(){return this.ariaLabelledby?this.ariaLabelledby:this._parentFormField&&this._parentFormField._hasFloatingLabel()&&!this._getAriaLabel()&&this._parentFormField._labelId||null}_getAriaActiveDescendant(){return this.panelOpen&&this._keyManager&&this._keyManager.activeItem?this._keyManager.activeItem.id:null}_calculateOverlayOffsetX(){const t=this.overlayDir.overlayRef.overlayElement.getBoundingClientRect(),e=this._viewportRuler.getViewportSize(),i=this._isRtl(),n=this.multiple?56:32;let s;if(this.multiple)s=40;else{let t=this._selectionModel.selected[0]||this.options.first;s=t&&t.group?32:16}i||(s*=-1);const r=0-(t.left+s-(i?n:0)),o=t.right+s-e.width+(i?0:n);r>0?s+=r+8:o>0&&(s-=o+8),this.overlayDir.offsetX=Math.round(s),this.overlayDir.overlayRef.updatePosition()}_calculateOverlayOffsetY(t,e,i){const n=this._getItemHeight(),s=(n-this._triggerRect.height)/2,r=Math.floor(256/n);let o;return this._disableOptionCentering?0:(o=0===this._scrollTop?t*n:this._scrollTop===i?(t-(this._getItemCount()-r))*n+(n-(this._getItemCount()*n-256)%n):e-n/2,Math.round(-1*o-s))}_checkOverlayWithinViewport(t){const e=this._getItemHeight(),i=this._viewportRuler.getViewportSize(),n=this._triggerRect.top-8,s=i.height-this._triggerRect.bottom-8,r=Math.abs(this._offsetY),o=Math.min(this._getItemCount()*e,256)-r-this._triggerRect.height;o>s?this._adjustPanelUp(o,s):r>n?this._adjustPanelDown(r,n,t):this._transformOrigin=this._getOriginBasedOnOption()}_adjustPanelUp(t,e){const i=Math.round(t-e);this._scrollTop-=i,this._offsetY-=i,this._transformOrigin=this._getOriginBasedOnOption(),this._scrollTop<=0&&(this._scrollTop=0,this._offsetY=0,this._transformOrigin="50% bottom 0px")}_adjustPanelDown(t,e,i){const n=Math.round(t-e);if(this._scrollTop+=n,this._offsetY+=n,this._transformOrigin=this._getOriginBasedOnOption(),this._scrollTop>=i)return this._scrollTop=i,this._offsetY=0,void(this._transformOrigin="50% top 0px")}_getOriginBasedOnOption(){const t=this._getItemHeight(),e=(t-this._triggerRect.height)/2;return`50% ${Math.abs(this._offsetY)-e+t/2}px 0px`}_getItemCount(){return this.options.length+this.optionGroups.length}_getItemHeight(){return 3*this._triggerFontSize}setDescribedByIds(t){this._ariaDescribedby=t.join(" ")}onContainerClick(){this.focus(),this.open()}get shouldLabelFloat(){return this._panelOpen||!this.empty}}return t.\u0275fac=function(e){return new(e||t)(Fr(gg),Fr(tr),Fr(Rl),Fr(Wf),Fr(Uo),Fr(mf,8),Fr(qp,8),Fr(sm,8),Fr(By,8),Fr(Zu,10),Pr("tabindex"),Fr(tb),Fr(nf),Fr(eb,8))},t.\u0275cmp=ce({type:t,selectors:[["mat-select"]],contentQueries:function(t,e,i){var n;1&t&&(il(i,ob,!0),il(i,h_,!0),il(i,r_,!0)),2&t&&(Xa(n=rl())&&(e.customTrigger=n.first),Xa(n=rl())&&(e.options=n),Xa(n=rl())&&(e.optionGroups=n))},viewQuery:function(t,e){var i;1&t&&(tl(Yy,!0),tl(Wy,!0),tl(sy,!0)),2&t&&(Xa(i=rl())&&(e.trigger=i.first),Xa(i=rl())&&(e.panel=i.first),Xa(i=rl())&&(e.overlayDir=i.first))},hostAttrs:["role","listbox",1,"mat-select"],hostVars:19,hostBindings:function(t,e){1&t&&qr("keydown",(function(t){return e._handleKeydown(t)}))("focus",(function(){return e._onFocus()}))("blur",(function(){return e._onBlur()})),2&t&&(Or("id",e.id)("tabindex",e.tabIndex)("aria-label",e._getAriaLabel())("aria-labelledby",e._getAriaLabelledby())("aria-required",e.required.toString())("aria-disabled",e.disabled.toString())("aria-invalid",e.errorState)("aria-owns",e.panelOpen?e._optionIds:null)("aria-multiselectable",e.multiple)("aria-describedby",e._ariaDescribedby||null)("aria-activedescendant",e._getAriaActiveDescendant()),ho("mat-select-disabled",e.disabled)("mat-select-invalid",e.errorState)("mat-select-required",e.required)("mat-select-empty",e.empty))},inputs:{disabled:"disabled",disableRipple:"disableRipple",tabIndex:"tabIndex",ariaLabel:["aria-label","ariaLabel"],id:"id",disableOptionCentering:"disableOptionCentering",typeaheadDebounceInterval:"typeaheadDebounceInterval",placeholder:"placeholder",required:"required",multiple:"multiple",compareWith:"compareWith",value:"value",panelClass:"panelClass",ariaLabelledby:["aria-labelledby","ariaLabelledby"],errorStateMatcher:"errorStateMatcher",sortComparator:"sortComparator"},outputs:{openedChange:"openedChange",_openedStream:"opened",_closedStream:"closed",selectionChange:"selectionChange",valueChange:"valueChange"},exportAs:["matSelect"],features:[Wo([{provide:Ay,useExisting:t},{provide:c_,useExisting:t}]),Do,Po],ngContentSelectors:Qy,decls:9,vars:9,consts:[["cdk-overlay-origin","","aria-hidden","true",1,"mat-select-trigger",3,"click"],["origin","cdkOverlayOrigin","trigger",""],[1,"mat-select-value",3,"ngSwitch"],["class","mat-select-placeholder",4,"ngSwitchCase"],["class","mat-select-value-text",3,"ngSwitch",4,"ngSwitchCase"],[1,"mat-select-arrow-wrapper"],[1,"mat-select-arrow"],["cdk-connected-overlay","","cdkConnectedOverlayLockPosition","","cdkConnectedOverlayHasBackdrop","","cdkConnectedOverlayBackdropClass","cdk-overlay-transparent-backdrop",3,"cdkConnectedOverlayScrollStrategy","cdkConnectedOverlayOrigin","cdkConnectedOverlayOpen","cdkConnectedOverlayPositions","cdkConnectedOverlayMinWidth","cdkConnectedOverlayOffsetY","backdropClick","attach","detach"],[1,"mat-select-placeholder"],[1,"mat-select-value-text",3,"ngSwitch"],[4,"ngSwitchDefault"],[4,"ngSwitchCase"],[1,"mat-select-panel-wrap"],[3,"ngClass","keydown"],["panel",""]],template:function(t,e){if(1&t&&(Xr(Zy),Nr(0,"div",0,1),qr("click",(function(){return e.toggle()})),Nr(3,"div",2),Ir(4,qy,2,1,"span",3),Ir(5,Uy,3,2,"span",4),Lr(),Nr(6,"div",5),Br(7,"div",6),Lr(),Lr(),Ir(8,Ky,4,11,"ng-template",7),qr("backdropClick",(function(){return e.close()}))("attach",(function(){return e._onAttached()}))("detach",(function(){return e.close()}))),2&t){const t=Rr(1);Dn(3),Vr("ngSwitch",e.empty),Dn(1),Vr("ngSwitchCase",!0),Dn(1),Vr("ngSwitchCase",!1),Dn(3),Vr("cdkConnectedOverlayScrollStrategy",e._scrollStrategy)("cdkConnectedOverlayOrigin",t)("cdkConnectedOverlayOpen",e.panelOpen)("cdkConnectedOverlayPositions",e._positions)("cdkConnectedOverlayMinWidth",null==e._triggerRect?null:e._triggerRect.width)("cdkConnectedOverlayOffsetY",e._offsetY)}},directives:[ny,Ic,Rc,sy,Fc,kc],styles:[".mat-select{display:inline-block;width:100%;outline:none}.mat-select-trigger{display:inline-table;cursor:pointer;position:relative;box-sizing:border-box}.mat-select-disabled .mat-select-trigger{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:default}.mat-select-value{display:table-cell;max-width:0;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mat-select-value-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mat-select-arrow-wrapper{display:table-cell;vertical-align:middle}.mat-form-field-appearance-fill .mat-select-arrow-wrapper{transform:translateY(-50%)}.mat-form-field-appearance-outline .mat-select-arrow-wrapper{transform:translateY(-25%)}.mat-form-field-appearance-standard.mat-form-field-has-label .mat-select:not(.mat-select-empty) .mat-select-arrow-wrapper{transform:translateY(-50%)}.mat-form-field-appearance-standard .mat-select.mat-select-empty .mat-select-arrow-wrapper{transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}._mat-animation-noopable.mat-form-field-appearance-standard .mat-select.mat-select-empty .mat-select-arrow-wrapper{transition:none}.mat-select-arrow{width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid;margin:0 4px}.mat-select-panel-wrap{flex-basis:100%}.mat-select-panel{min-width:112px;max-width:280px;overflow:auto;-webkit-overflow-scrolling:touch;padding-top:0;padding-bottom:0;max-height:256px;min-width:100%;border-radius:4px}.cdk-high-contrast-active .mat-select-panel{outline:solid 1px}.mat-select-panel .mat-optgroup-label,.mat-select-panel .mat-option{font-size:inherit;line-height:3em;height:3em}.mat-form-field-type-mat-select:not(.mat-form-field-disabled) .mat-form-field-flex{cursor:pointer}.mat-form-field-type-mat-select .mat-form-field-label{width:calc(100% - 18px)}.mat-select-placeholder{transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}._mat-animation-noopable .mat-select-placeholder{transition:none}.mat-form-field-hide-placeholder .mat-select-placeholder{color:transparent;-webkit-text-fill-color:transparent;transition:none;display:block}\n"],encapsulation:2,data:{animation:[Xy.transformPanelWrap,Xy.transformPanel]},changeDetection:0}),t})(),lb=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[ib],imports:[[Mc,oy,p_,Sf],yg,zy,p_,Sf]}),t})();const cb=zm({passive:!0});let hb=(()=>{class t{constructor(t,e){this._platform=t,this._ngZone=e,this._monitoredElements=new Map}monitor(t){if(!this._platform.isBrowser)return Dm;const e=Lu(t),i=this._monitoredElements.get(e);if(i)return i.subject.asObservable();const n=new k,s="cdk-text-field-autofilled",r=t=>{"cdk-text-field-autofill-start"!==t.animationName||e.classList.contains(s)?"cdk-text-field-autofill-end"===t.animationName&&e.classList.contains(s)&&(e.classList.remove(s),this._ngZone.run(()=>n.next({target:t.target,isAutofilled:!1}))):(e.classList.add(s),this._ngZone.run(()=>n.next({target:t.target,isAutofilled:!0})))};return this._ngZone.runOutsideAngular(()=>{e.addEventListener("animationstart",r,cb),e.classList.add("cdk-text-field-autofill-monitored")}),this._monitoredElements.set(e,{subject:n,unlisten:()=>{e.removeEventListener("animationstart",r,cb)}}),n.asObservable()}stopMonitoring(t){const e=Lu(t),i=this._monitoredElements.get(e);i&&(i.unlisten(),i.subject.complete(),e.classList.remove("cdk-text-field-autofill-monitored"),e.classList.remove("cdk-text-field-autofilled"),this._monitoredElements.delete(e))}ngOnDestroy(){this._monitoredElements.forEach((t,e)=>this.stopMonitoring(e))}}return t.\u0275fac=function(e){return new(e||t)(qt(Vm),qt(Rl))},t.\u0275prov=at({factory:function(){return new t(qt(Vm),qt(Rl))},token:t,providedIn:"root"}),t})(),db=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[Mm]]}),t})();const ub=new Vt("MAT_INPUT_VALUE_ACCESSOR"),pb=["button","checkbox","file","hidden","image","radio","range","reset","submit"];let mb=0;class fb{constructor(t,e,i,n){this._defaultErrorStateMatcher=t,this._parentForm=e,this._parentFormGroup=i,this.ngControl=n}}const _b=Tf(fb);let gb=(()=>{class t extends _b{constructor(t,e,i,n,s,r,o,a,l){super(r,n,s,i),this._elementRef=t,this._platform=e,this.ngControl=i,this._autofillMonitor=a,this._uid="mat-input-"+mb++,this.focused=!1,this.stateChanges=new k,this.controlType="mat-input",this.autofilled=!1,this._disabled=!1,this._required=!1,this._type="text",this._readonly=!1,this._neverEmptyInputTypes=["date","datetime","datetime-local","month","time","week"].filter(t=>Lm().has(t));const c=this._elementRef.nativeElement,h=c.nodeName.toLowerCase();this._inputValueAccessor=o||c,this._previousNativeValue=this.value,this.id=this.id,e.IOS&&l.runOutsideAngular(()=>{t.nativeElement.addEventListener("keyup",t=>{let e=t.target;e.value||e.selectionStart||e.selectionEnd||(e.setSelectionRange(1,1),e.setSelectionRange(0,0))})}),this._isServer=!this._platform.isBrowser,this._isNativeSelect="select"===h,this._isTextarea="textarea"===h,this._isNativeSelect&&(this.controlType=c.multiple?"mat-native-select-multiple":"mat-native-select")}get disabled(){return this.ngControl&&null!==this.ngControl.disabled?this.ngControl.disabled:this._disabled}set disabled(t){this._disabled=Pu(t),this.focused&&(this.focused=!1,this.stateChanges.next())}get id(){return this._id}set id(t){this._id=t||this._uid}get required(){return this._required}set required(t){this._required=Pu(t)}get type(){return this._type}set type(t){this._type=t||"text",this._validateType(),!this._isTextarea&&Lm().has(this._type)&&(this._elementRef.nativeElement.type=this._type)}get value(){return this._inputValueAccessor.value}set value(t){t!==this.value&&(this._inputValueAccessor.value=t,this.stateChanges.next())}get readonly(){return this._readonly}set readonly(t){this._readonly=Pu(t)}ngOnInit(){this._platform.isBrowser&&this._autofillMonitor.monitor(this._elementRef.nativeElement).subscribe(t=>{this.autofilled=t.isAutofilled,this.stateChanges.next()})}ngOnChanges(){this.stateChanges.next()}ngOnDestroy(){this.stateChanges.complete(),this._platform.isBrowser&&this._autofillMonitor.stopMonitoring(this._elementRef.nativeElement)}ngDoCheck(){this.ngControl&&this.updateErrorState(),this._dirtyCheckNativeValue()}focus(t){this._elementRef.nativeElement.focus(t)}_focusChanged(t){t===this.focused||this.readonly&&t||(this.focused=t,this.stateChanges.next())}_onInput(){}_dirtyCheckNativeValue(){const t=this._elementRef.nativeElement.value;this._previousNativeValue!==t&&(this._previousNativeValue=t,this.stateChanges.next())}_validateType(){if(pb.indexOf(this._type)>-1)throw Error(`Input type "${this._type}" isn't supported by matInput.`)}_isNeverEmpty(){return this._neverEmptyInputTypes.indexOf(this._type)>-1}_isBadInput(){let t=this._elementRef.nativeElement.validity;return t&&t.badInput}get empty(){return!(this._isNeverEmpty()||this._elementRef.nativeElement.value||this._isBadInput()||this.autofilled)}get shouldLabelFloat(){if(this._isNativeSelect){const t=this._elementRef.nativeElement,e=t.options[0];return this.focused||t.multiple||!this.empty||!!(t.selectedIndex>-1&&e&&e.label)}return this.focused||!this.empty}setDescribedByIds(t){this._ariaDescribedby=t.join(" ")}onContainerClick(){this.focused||this.focus()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(Vm),Fr(Zu,10),Fr(qp,8),Fr(sm,8),Fr(Wf),Fr(ub,10),Fr(hb),Fr(Rl))},t.\u0275dir=fe({type:t,selectors:[["input","matInput",""],["textarea","matInput",""],["select","matNativeControl",""],["input","matNativeControl",""],["textarea","matNativeControl",""]],hostAttrs:[1,"mat-input-element","mat-form-field-autofill-control"],hostVars:10,hostBindings:function(t,e){1&t&&qr("focus",(function(){return e._focusChanged(!0)}))("blur",(function(){return e._focusChanged(!1)}))("input",(function(){return e._onInput()})),2&t&&(So("disabled",e.disabled)("required",e.required),Or("id",e.id)("placeholder",e.placeholder)("readonly",e.readonly&&!e._isNativeSelect||null)("aria-describedby",e._ariaDescribedby||null)("aria-invalid",e.errorState)("aria-required",e.required.toString()),ho("mat-input-server",e._isServer))},inputs:{id:"id",disabled:"disabled",required:"required",type:"type",value:"value",readonly:"readonly",placeholder:"placeholder",errorStateMatcher:"errorStateMatcher"},exportAs:["matInput"],features:[Wo([{provide:Ay,useExisting:t}]),Do,Po]}),t})(),yb=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[Wf],imports:[[db,zy],db,zy]}),t})();const bb=["sliderWrapper"],vb=zm({passive:!1}),wb={provide:ju,useExisting:vt(()=>Sb),multi:!0};class Cb{}class kb{constructor(t){this._elementRef=t}}const xb=Of(Af(Ef(kb),"accent"));let Sb=(()=>{class t extends xb{constructor(t,e,i,n,s,r,o,a){super(t),this._focusMonitor=e,this._changeDetectorRef=i,this._dir=n,this._animationMode=r,this._ngZone=o,this._invert=!1,this._max=100,this._min=0,this._step=1,this._thumbLabel=!1,this._tickInterval=0,this._value=null,this._vertical=!1,this.change=new za,this.input=new za,this.valueChange=new za,this.onTouched=()=>{},this._percent=0,this._isSliding=!1,this._isActive=!1,this._tickIntervalPercent=0,this._sliderDimensions=null,this._controlValueAccessorChangeFn=()=>{},this._dirChangeSubscription=d.EMPTY,this._pointerDown=t=>{this.disabled||this._isSliding||!Eb(t)&&0!==t.button||this._runInsideZone(()=>{const e=this.value,i=Ab(t);this._isSliding=!0,this._lastPointerEvent=t,t.preventDefault(),this._focusHostElement(),this._onMouseenter(),this._bindGlobalEvents(t),this._focusHostElement(),this._updateValueFromPosition(i),this._valueOnSlideStart=this.value,this._pointerPositionOnStart=i,e!=this.value&&(this._emitInputEvent(),this._emitChangeEvent())})},this._pointerMove=t=>{if(this._isSliding){t.preventDefault();const e=this.value;this._lastPointerEvent=t,this._updateValueFromPosition(Ab(t)),e!=this.value&&this._emitInputEvent()}},this._pointerUp=t=>{if(this._isSliding){const e=this._pointerPositionOnStart,i=Ab(t);t.preventDefault(),this._removeGlobalEvents(),this._valueOnSlideStart=this._pointerPositionOnStart=this._lastPointerEvent=null,this._isSliding=!1,this._valueOnSlideStart==this.value||this.disabled||!e||e.x===i.x&&e.y===i.y||this._emitChangeEvent()}},this._windowBlur=()=>{this._lastPointerEvent&&this._pointerUp(this._lastPointerEvent)},this._document=a,this.tabIndex=parseInt(s)||0,this._runOutsizeZone(()=>{const e=t.nativeElement;e.addEventListener("mousedown",this._pointerDown,vb),e.addEventListener("touchstart",this._pointerDown,vb)})}get invert(){return this._invert}set invert(t){this._invert=Pu(t)}get max(){return this._max}set max(t){this._max=Vu(t,this._max),this._percent=this._calculatePercentage(this._value),this._changeDetectorRef.markForCheck()}get min(){return this._min}set min(t){this._min=Vu(t,this._min),null===this._value&&(this.value=this._min),this._percent=this._calculatePercentage(this._value),this._changeDetectorRef.markForCheck()}get step(){return this._step}set step(t){this._step=Vu(t,this._step),this._step%1!=0&&(this._roundToDecimal=this._step.toString().split(".").pop().length),this._changeDetectorRef.markForCheck()}get thumbLabel(){return this._thumbLabel}set thumbLabel(t){this._thumbLabel=Pu(t)}get tickInterval(){return this._tickInterval}set tickInterval(t){this._tickInterval="auto"===t?"auto":"number"==typeof t||"string"==typeof t?Vu(t,this._tickInterval):0}get value(){return null===this._value&&(this.value=this._min),this._value}set value(t){if(t!==this._value){let e=Vu(t);this._roundToDecimal&&(e=parseFloat(e.toFixed(this._roundToDecimal))),this._value=e,this._percent=this._calculatePercentage(this._value),this._changeDetectorRef.markForCheck()}}get vertical(){return this._vertical}set vertical(t){this._vertical=Pu(t)}get displayValue(){return this.displayWith?this.displayWith(this.value):this._roundToDecimal&&this.value&&this.value%1!=0?this.value.toFixed(this._roundToDecimal):this.value||0}focus(t){this._focusHostElement(t)}blur(){this._blurHostElement()}get percent(){return this._clamp(this._percent)}get _invertAxis(){return this.vertical?!this.invert:this.invert}get _isMinValue(){return 0===this.percent}get _thumbGap(){return this.disabled?7:this._isMinValue&&!this.thumbLabel?this._isActive?10:7:0}get _trackBackgroundStyles(){const t=this.vertical?`1, ${1-this.percent}, 1`:1-this.percent+", 1, 1";return{transform:`translate${this.vertical?"Y":"X"}(${this._shouldInvertMouseCoords()?"-":""}${this._thumbGap}px) scale3d(${t})`}}get _trackFillStyles(){const t=this.percent,e=this.vertical?`1, ${t}, 1`:t+", 1, 1";return{transform:`translate${this.vertical?"Y":"X"}(${this._shouldInvertMouseCoords()?"":"-"}${this._thumbGap}px) scale3d(${e})`,display:0===t?"none":""}}get _ticksContainerStyles(){return{transform:`translate${this.vertical?"Y":"X"}(${this.vertical||"rtl"!=this._getDirection()?"-":""}${this._tickIntervalPercent/2*100}%)`}}get _ticksStyles(){let t=100*this._tickIntervalPercent,e={backgroundSize:this.vertical?`2px ${t}%`:t+"% 2px",transform:`translateZ(0) translate${this.vertical?"Y":"X"}(${this.vertical||"rtl"!=this._getDirection()?"":"-"}${t/2}%)${this.vertical||"rtl"!=this._getDirection()?"":" rotate(180deg)"}`};if(this._isMinValue&&this._thumbGap){let t;t=this.vertical?this._invertAxis?"Bottom":"Top":this._invertAxis?"Right":"Left",e["padding"+t]=this._thumbGap+"px"}return e}get _thumbContainerStyles(){return{transform:`translate${this.vertical?"Y":"X"}(-${100*(("rtl"!=this._getDirection()||this.vertical?this._invertAxis:!this._invertAxis)?this.percent:1-this.percent)}%)`}}_shouldInvertMouseCoords(){return"rtl"!=this._getDirection()||this.vertical?this._invertAxis:!this._invertAxis}_getDirection(){return this._dir&&"rtl"==this._dir.value?"rtl":"ltr"}ngOnInit(){this._focusMonitor.monitor(this._elementRef,!0).subscribe(t=>{this._isActive=!!t&&"keyboard"!==t,this._changeDetectorRef.detectChanges()}),this._dir&&(this._dirChangeSubscription=this._dir.change.subscribe(()=>{this._changeDetectorRef.markForCheck()}))}ngOnDestroy(){const t=this._elementRef.nativeElement;t.removeEventListener("mousedown",this._pointerDown,vb),t.removeEventListener("touchstart",this._pointerDown,vb),this._lastPointerEvent=null,this._removeGlobalEvents(),this._focusMonitor.stopMonitoring(this._elementRef),this._dirChangeSubscription.unsubscribe()}_onMouseenter(){this.disabled||(this._sliderDimensions=this._getSliderDimensions(),this._updateTickIntervalPercent())}_onFocus(){this._sliderDimensions=this._getSliderDimensions(),this._updateTickIntervalPercent()}_onBlur(){this.onTouched()}_onKeydown(t){if(this.disabled||hm(t))return;const e=this.value;switch(t.keyCode){case 33:this._increment(10);break;case 34:this._increment(-10);break;case 35:this.value=this.max;break;case 36:this.value=this.min;break;case 37:this._increment("rtl"==this._getDirection()?1:-1);break;case 38:this._increment(1);break;case 39:this._increment("rtl"==this._getDirection()?-1:1);break;case 40:this._increment(-1);break;default:return}e!=this.value&&(this._emitInputEvent(),this._emitChangeEvent()),this._isSliding=!0,t.preventDefault()}_onKeyup(){this._isSliding=!1}_getWindow(){var t;return(null===(t=this._document)||void 0===t?void 0:t.defaultView)||window}_bindGlobalEvents(t){const e=this._document;if(void 0!==e&&e){const i=Eb(t),n=i?"touchend":"mouseup";e.addEventListener(i?"touchmove":"mousemove",this._pointerMove,vb),e.addEventListener(n,this._pointerUp,vb),i&&e.addEventListener("touchcancel",this._pointerUp,vb)}const i=this._getWindow();void 0!==i&&i&&i.addEventListener("blur",this._windowBlur)}_removeGlobalEvents(){const t=this._document;void 0!==t&&t&&(t.removeEventListener("mousemove",this._pointerMove,vb),t.removeEventListener("mouseup",this._pointerUp,vb),t.removeEventListener("touchmove",this._pointerMove,vb),t.removeEventListener("touchend",this._pointerUp,vb),t.removeEventListener("touchcancel",this._pointerUp,vb));const e=this._getWindow();void 0!==e&&e&&e.removeEventListener("blur",this._windowBlur)}_increment(t){this.value=this._clamp((this.value||0)+this.step*t,this.min,this.max)}_updateValueFromPosition(t){if(!this._sliderDimensions)return;let e=this._clamp(((this.vertical?t.y:t.x)-(this.vertical?this._sliderDimensions.top:this._sliderDimensions.left))/(this.vertical?this._sliderDimensions.height:this._sliderDimensions.width));if(this._shouldInvertMouseCoords()&&(e=1-e),0===e)this.value=this.min;else if(1===e)this.value=this.max;else{const t=this._calculateValue(e),i=Math.round((t-this.min)/this.step)*this.step+this.min;this.value=this._clamp(i,this.min,this.max)}}_emitChangeEvent(){this._controlValueAccessorChangeFn(this.value),this.valueChange.emit(this.value),this.change.emit(this._createChangeEvent())}_emitInputEvent(){this.input.emit(this._createChangeEvent())}_updateTickIntervalPercent(){if(this.tickInterval&&this._sliderDimensions)if("auto"==this.tickInterval){let t=this.vertical?this._sliderDimensions.height:this._sliderDimensions.width,e=Math.ceil(30/(t*this.step/(this.max-this.min)));this._tickIntervalPercent=e*this.step/t}else this._tickIntervalPercent=this.tickInterval*this.step/(this.max-this.min)}_createChangeEvent(t=this.value){let e=new Cb;return e.source=this,e.value=t,e}_calculatePercentage(t){return((t||0)-this.min)/(this.max-this.min)}_calculateValue(t){return this.min+t*(this.max-this.min)}_clamp(t,e=0,i=1){return Math.max(e,Math.min(t,i))}_getSliderDimensions(){return this._sliderWrapper?this._sliderWrapper.nativeElement.getBoundingClientRect():null}_focusHostElement(t){this._elementRef.nativeElement.focus(t)}_blurHostElement(){this._elementRef.nativeElement.blur()}_runInsideZone(t){this._ngZone?this._ngZone.run(t):t()}_runOutsizeZone(t){this._ngZone?this._ngZone.runOutsideAngular(t):t()}writeValue(t){this.value=t}registerOnChange(t){this._controlValueAccessorChangeFn=t}registerOnTouched(t){this.onTouched=t}setDisabledState(t){this.disabled=t}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(lf),Fr(tr),Fr(mf,8),Pr("tabindex"),Fr(Iu,8),Fr(Rl),Fr(sc,8))},t.\u0275cmp=ce({type:t,selectors:[["mat-slider"]],viewQuery:function(t,e){var i;1&t&&tl(bb,!0),2&t&&Xa(i=rl())&&(e._sliderWrapper=i.first)},hostAttrs:["role","slider",1,"mat-slider","mat-focus-indicator"],hostVars:28,hostBindings:function(t,e){1&t&&qr("focus",(function(){return e._onFocus()}))("blur",(function(){return e._onBlur()}))("keydown",(function(t){return e._onKeydown(t)}))("keyup",(function(){return e._onKeyup()}))("mouseenter",(function(){return e._onMouseenter()}))("selectstart",(function(t){return t.preventDefault()})),2&t&&(So("tabIndex",e.tabIndex),Or("aria-disabled",e.disabled)("aria-valuemax",e.max)("aria-valuemin",e.min)("aria-valuenow",e.value)("aria-orientation",e.vertical?"vertical":"horizontal"),ho("mat-slider-disabled",e.disabled)("mat-slider-has-ticks",e.tickInterval)("mat-slider-horizontal",!e.vertical)("mat-slider-axis-inverted",e._invertAxis)("mat-slider-invert-mouse-coords",e._shouldInvertMouseCoords())("mat-slider-sliding",e._isSliding)("mat-slider-thumb-label-showing",e.thumbLabel)("mat-slider-vertical",e.vertical)("mat-slider-min-value",e._isMinValue)("mat-slider-hide-last-tick",e.disabled||e._isMinValue&&e._thumbGap&&e._invertAxis)("_mat-animation-noopable","NoopAnimations"===e._animationMode))},inputs:{disabled:"disabled",color:"color",tabIndex:"tabIndex",invert:"invert",max:"max",min:"min",value:"value",step:"step",thumbLabel:"thumbLabel",tickInterval:"tickInterval",vertical:"vertical",displayWith:"displayWith"},outputs:{change:"change",input:"input",valueChange:"valueChange"},exportAs:["matSlider"],features:[Wo([wb]),Do],decls:13,vars:6,consts:[[1,"mat-slider-wrapper"],["sliderWrapper",""],[1,"mat-slider-track-wrapper"],[1,"mat-slider-track-background",3,"ngStyle"],[1,"mat-slider-track-fill",3,"ngStyle"],[1,"mat-slider-ticks-container",3,"ngStyle"],[1,"mat-slider-ticks",3,"ngStyle"],[1,"mat-slider-thumb-container",3,"ngStyle"],[1,"mat-slider-focus-ring"],[1,"mat-slider-thumb"],[1,"mat-slider-thumb-label"],[1,"mat-slider-thumb-label-text"]],template:function(t,e){1&t&&(Nr(0,"div",0,1),Nr(2,"div",2),Br(3,"div",3),Br(4,"div",4),Lr(),Nr(5,"div",5),Br(6,"div",6),Lr(),Nr(7,"div",7),Br(8,"div",8),Br(9,"div",9),Nr(10,"div",10),Nr(11,"span",11),Co(12),Lr(),Lr(),Lr(),Lr()),2&t&&(Dn(3),Vr("ngStyle",e._trackBackgroundStyles),Dn(1),Vr("ngStyle",e._trackFillStyles),Dn(1),Vr("ngStyle",e._ticksContainerStyles),Dn(1),Vr("ngStyle",e._ticksStyles),Dn(1),Vr("ngStyle",e._thumbContainerStyles),Dn(5),ko(e.displayValue))},directives:[Pc],styles:['.mat-slider{display:inline-block;position:relative;box-sizing:border-box;padding:8px;outline:none;vertical-align:middle}.mat-slider:not(.mat-slider-disabled):active,.mat-slider.mat-slider-sliding:not(.mat-slider-disabled){cursor:-webkit-grabbing;cursor:grabbing}.mat-slider-wrapper{position:absolute}.mat-slider-track-wrapper{position:absolute;top:0;left:0;overflow:hidden}.mat-slider-track-fill{position:absolute;transform-origin:0 0;transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1),background-color 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider-track-background{position:absolute;transform-origin:100% 100%;transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1),background-color 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider-ticks-container{position:absolute;left:0;top:0;overflow:hidden}.mat-slider-ticks{background-repeat:repeat;background-clip:content-box;box-sizing:border-box;opacity:0;transition:opacity 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider-thumb-container{position:absolute;z-index:1;transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider-focus-ring{position:absolute;width:30px;height:30px;border-radius:50%;transform:scale(0);opacity:0;transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1),background-color 400ms cubic-bezier(0.25, 0.8, 0.25, 1),opacity 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider.cdk-keyboard-focused .mat-slider-focus-ring,.mat-slider.cdk-program-focused .mat-slider-focus-ring{transform:scale(1);opacity:1}.mat-slider:not(.mat-slider-disabled):not(.mat-slider-sliding) .mat-slider-thumb-label,.mat-slider:not(.mat-slider-disabled):not(.mat-slider-sliding) .mat-slider-thumb{cursor:-webkit-grab;cursor:grab}.mat-slider-thumb{position:absolute;right:-10px;bottom:-10px;box-sizing:border-box;width:20px;height:20px;border:3px solid transparent;border-radius:50%;transform:scale(0.7);transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1),background-color 400ms cubic-bezier(0.25, 0.8, 0.25, 1),border-color 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider-thumb-label{display:none;align-items:center;justify-content:center;position:absolute;width:28px;height:28px;border-radius:50%;transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1),border-radius 400ms cubic-bezier(0.25, 0.8, 0.25, 1),background-color 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.cdk-high-contrast-active .mat-slider-thumb-label{outline:solid 1px}.mat-slider-thumb-label-text{z-index:1;opacity:0;transition:opacity 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider-sliding .mat-slider-track-fill,.mat-slider-sliding .mat-slider-track-background,.mat-slider-sliding .mat-slider-thumb-container{transition-duration:0ms}.mat-slider-has-ticks .mat-slider-wrapper::after{content:"";position:absolute;border-width:0;border-style:solid;opacity:0;transition:opacity 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-slider-has-ticks.cdk-focused:not(.mat-slider-hide-last-tick) .mat-slider-wrapper::after,.mat-slider-has-ticks:hover:not(.mat-slider-hide-last-tick) .mat-slider-wrapper::after{opacity:1}.mat-slider-has-ticks.cdk-focused:not(.mat-slider-disabled) .mat-slider-ticks,.mat-slider-has-ticks:hover:not(.mat-slider-disabled) .mat-slider-ticks{opacity:1}.mat-slider-thumb-label-showing .mat-slider-focus-ring{display:none}.mat-slider-thumb-label-showing .mat-slider-thumb-label{display:flex}.mat-slider-axis-inverted .mat-slider-track-fill{transform-origin:100% 100%}.mat-slider-axis-inverted .mat-slider-track-background{transform-origin:0 0}.mat-slider:not(.mat-slider-disabled).cdk-focused.mat-slider-thumb-label-showing .mat-slider-thumb{transform:scale(0)}.mat-slider:not(.mat-slider-disabled).cdk-focused .mat-slider-thumb-label{border-radius:50% 50% 0}.mat-slider:not(.mat-slider-disabled).cdk-focused .mat-slider-thumb-label-text{opacity:1}.mat-slider:not(.mat-slider-disabled).cdk-mouse-focused .mat-slider-thumb,.mat-slider:not(.mat-slider-disabled).cdk-touch-focused .mat-slider-thumb,.mat-slider:not(.mat-slider-disabled).cdk-program-focused .mat-slider-thumb{border-width:2px;transform:scale(1)}.mat-slider-disabled .mat-slider-focus-ring{transform:scale(0);opacity:0}.mat-slider-disabled .mat-slider-thumb{border-width:4px;transform:scale(0.5)}.mat-slider-disabled .mat-slider-thumb-label{display:none}.mat-slider-horizontal{height:48px;min-width:128px}.mat-slider-horizontal .mat-slider-wrapper{height:2px;top:23px;left:8px;right:8px}.mat-slider-horizontal .mat-slider-wrapper::after{height:2px;border-left-width:2px;right:0;top:0}.mat-slider-horizontal .mat-slider-track-wrapper{height:2px;width:100%}.mat-slider-horizontal .mat-slider-track-fill{height:2px;width:100%;transform:scaleX(0)}.mat-slider-horizontal .mat-slider-track-background{height:2px;width:100%;transform:scaleX(1)}.mat-slider-horizontal .mat-slider-ticks-container{height:2px;width:100%}.cdk-high-contrast-active .mat-slider-horizontal .mat-slider-ticks-container{height:0;outline:solid 2px;top:1px}.mat-slider-horizontal .mat-slider-ticks{height:2px;width:100%}.mat-slider-horizontal .mat-slider-thumb-container{width:100%;height:0;top:50%}.mat-slider-horizontal .mat-slider-focus-ring{top:-15px;right:-15px}.mat-slider-horizontal .mat-slider-thumb-label{right:-14px;top:-40px;transform:translateY(26px) scale(0.01) rotate(45deg)}.mat-slider-horizontal .mat-slider-thumb-label-text{transform:rotate(-45deg)}.mat-slider-horizontal.cdk-focused .mat-slider-thumb-label{transform:rotate(45deg)}.cdk-high-contrast-active .mat-slider-horizontal.cdk-focused .mat-slider-thumb-label,.cdk-high-contrast-active .mat-slider-horizontal.cdk-focused .mat-slider-thumb-label-text{transform:none}.mat-slider-vertical{width:48px;min-height:128px}.mat-slider-vertical .mat-slider-wrapper{width:2px;top:8px;bottom:8px;left:23px}.mat-slider-vertical .mat-slider-wrapper::after{width:2px;border-top-width:2px;bottom:0;left:0}.mat-slider-vertical .mat-slider-track-wrapper{height:100%;width:2px}.mat-slider-vertical .mat-slider-track-fill{height:100%;width:2px;transform:scaleY(0)}.mat-slider-vertical .mat-slider-track-background{height:100%;width:2px;transform:scaleY(1)}.mat-slider-vertical .mat-slider-ticks-container{width:2px;height:100%}.cdk-high-contrast-active .mat-slider-vertical .mat-slider-ticks-container{width:0;outline:solid 2px;left:1px}.mat-slider-vertical .mat-slider-focus-ring{bottom:-15px;left:-15px}.mat-slider-vertical .mat-slider-ticks{width:2px;height:100%}.mat-slider-vertical .mat-slider-thumb-container{height:100%;width:0;left:50%}.mat-slider-vertical .mat-slider-thumb{-webkit-backface-visibility:hidden;backface-visibility:hidden}.mat-slider-vertical .mat-slider-thumb-label{bottom:-14px;left:-40px;transform:translateX(26px) scale(0.01) rotate(-45deg)}.mat-slider-vertical .mat-slider-thumb-label-text{transform:rotate(45deg)}.mat-slider-vertical.cdk-focused .mat-slider-thumb-label{transform:rotate(-45deg)}[dir=rtl] .mat-slider-wrapper::after{left:0;right:auto}[dir=rtl] .mat-slider-horizontal .mat-slider-track-fill{transform-origin:100% 100%}[dir=rtl] .mat-slider-horizontal .mat-slider-track-background{transform-origin:0 0}[dir=rtl] .mat-slider-horizontal.mat-slider-axis-inverted .mat-slider-track-fill{transform-origin:0 0}[dir=rtl] .mat-slider-horizontal.mat-slider-axis-inverted .mat-slider-track-background{transform-origin:100% 100%}.mat-slider._mat-animation-noopable .mat-slider-track-fill,.mat-slider._mat-animation-noopable .mat-slider-track-background,.mat-slider._mat-animation-noopable .mat-slider-ticks,.mat-slider._mat-animation-noopable .mat-slider-thumb-container,.mat-slider._mat-animation-noopable .mat-slider-focus-ring,.mat-slider._mat-animation-noopable .mat-slider-thumb,.mat-slider._mat-animation-noopable .mat-slider-thumb-label,.mat-slider._mat-animation-noopable .mat-slider-thumb-label-text,.mat-slider._mat-animation-noopable .mat-slider-has-ticks .mat-slider-wrapper::after{transition:none}\n'],encapsulation:2,changeDetection:0}),t})();function Eb(t){return"t"===t.type[0]}function Ab(t){const e=Eb(t)?t.touches[0]||t.changedTouches[0]:t;return{x:e.clientX,y:e.clientY}}let Db=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},imports:[[Mc,Sf],Sf]}),t})();class Ob{constructor(t,e){this.delay=t,this.scheduler=e}call(t,e){return e.subscribe(new Tb(t,this.delay,this.scheduler))}}class Tb extends m{constructor(t,e,i){super(t),this.delay=e,this.scheduler=i,this.queue=[],this.active=!1,this.errored=!1}static dispatch(t){const e=t.source,i=e.queue,n=t.scheduler,s=t.destination;for(;i.length>0&&i[0].time-n.now()<=0;)i.shift().notification.observe(s);if(i.length>0){const e=Math.max(0,i[0].time-n.now());this.schedule(t,e)}else this.unsubscribe(),e.active=!1}_schedule(t){this.active=!0,this.destination.add(t.schedule(Tb.dispatch,this.delay,{source:this,destination:this.destination,scheduler:t}))}scheduleNotification(t){if(!0===this.errored)return;const e=this.scheduler,i=new 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za,this._classList={},this.id="mat-autocomplete-"+Vb++,this._autoActiveFirstOption=!!i.autoActiveFirstOption}get isOpen(){return this._isOpen&&this.showPanel}get autoActiveFirstOption(){return this._autoActiveFirstOption}set autoActiveFirstOption(t){this._autoActiveFirstOption=Pu(t)}set classList(t){this._classList=t&&t.length?t.split(" ").reduce((t,e)=>(t[e.trim()]=!0,t),{}):{},this._setVisibilityClasses(this._classList),this._elementRef.nativeElement.className=""}ngAfterContentInit(){this._keyManager=new Gm(this.options).withWrap(),this._activeOptionChanges=this._keyManager.change.subscribe(t=>{this.optionActivated.emit({source:this,option:this.options.toArray()[t]||null})}),this._setVisibility()}ngOnDestroy(){this._activeOptionChanges.unsubscribe()}_setScrollTop(t){this.panel&&(this.panel.nativeElement.scrollTop=t)}_getScrollTop(){return this.panel?this.panel.nativeElement.scrollTop:0}_setVisibility(){this.showPanel=!!this.options.length,this._setVisibilityClasses(this._classList),this._changeDetectorRef.markForCheck()}_emitSelectEvent(t){const e=new Mb(this,t);this.optionSelected.emit(e)}_setVisibilityClasses(t){t["mat-autocomplete-visible"]=this.showPanel,t["mat-autocomplete-hidden"]=!this.showPanel}}return t.\u0275fac=function(e){return new(e||t)(Fr(tr),Fr(Uo),Fr(Bb))},t.\u0275cmp=ce({type:t,selectors:[["mat-autocomplete"]],contentQueries:function(t,e,i){var n;1&t&&(il(i,h_,!0),il(i,r_,!0)),2&t&&(Xa(n=rl())&&(e.options=n),Xa(n=rl())&&(e.optionGroups=n))},viewQuery:function(t,e){var 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.mat-autocomplete-panel{border-radius:0;border-top-left-radius:4px;border-top-right-radius:4px}.mat-autocomplete-panel .mat-divider-horizontal{margin-top:-1px}.cdk-high-contrast-active .mat-autocomplete-panel{outline:solid 1px}\n"],encapsulation:2,changeDetection:0}),t})();const zb=new Vt("mat-autocomplete-scroll-strategy"),Hb={provide:zb,deps:[ty],useFactory:function(t){return()=>t.scrollStrategies.reposition()}},Yb={provide:ju,useExisting:vt(()=>Wb),multi:!0};let Wb=(()=>{class t{constructor(t,e,i,n,s,r,o,a,l,c){this._element=t,this._overlay=e,this._viewContainerRef=i,this._zone=n,this._changeDetectorRef=s,this._dir=o,this._formField=a,this._document=l,this._viewportRuler=c,this._componentDestroyed=!1,this._autocompleteDisabled=!1,this._manuallyFloatingLabel=!1,this._viewportSubscription=d.EMPTY,this._canOpenOnNextFocus=!0,this._closeKeyEventStream=new k,this._windowBlurHandler=()=>{this._canOpenOnNextFocus=this._document.activeElement!==this._element.nativeElement||this.panelOpen},this._onChange=()=>{},this._onTouched=()=>{},this.position="auto",this.autocompleteAttribute="off",this._overlayAttached=!1,this.optionSelections=Hy(()=>this.autocomplete&&this.autocomplete.options?W(...this.autocomplete.options.map(t=>t.onSelectionChange)):this._zone.onStable.asObservable().pipe(Tm(1),ug(()=>this.optionSelections))),this._scrollStrategy=r}get autocompleteDisabled(){return this._autocompleteDisabled}set autocompleteDisabled(t){this._autocompleteDisabled=Pu(t)}ngAfterViewInit(){const t=this._getWindow();void 0!==t&&this._zone.runOutsideAngular(()=>t.addEventListener("blur",this._windowBlurHandler))}ngOnChanges(t){t.position&&this._positionStrategy&&(this._setStrategyPositions(this._positionStrategy),this.panelOpen&&this._overlayRef.updatePosition())}ngOnDestroy(){const t=this._getWindow();void 0!==t&&t.removeEventListener("blur",this._windowBlurHandler),this._viewportSubscription.unsubscribe(),this._componentDestroyed=!0,this._destroyPanel(),this._closeKeyEventStream.complete()}get panelOpen(){return this._overlayAttached&&this.autocomplete.showPanel}openPanel(){this._attachOverlay(),this._floatLabel()}closePanel(){this._resetLabel(),this._overlayAttached&&(this.panelOpen&&this.autocomplete.closed.emit(),this.autocomplete._isOpen=this._overlayAttached=!1,this._overlayRef&&this._overlayRef.hasAttached()&&(this._overlayRef.detach(),this._closingActionsSubscription.unsubscribe()),this._componentDestroyed||this._changeDetectorRef.detectChanges())}updatePosition(){this._overlayAttached&&this._overlayRef.updatePosition()}get panelClosingActions(){return W(this.optionSelections,this.autocomplete._keyManager.tabOut.pipe(xm(()=>this._overlayAttached)),this._closeKeyEventStream,this._getOutsideClickStream(),this._overlayRef?this._overlayRef.detachments().pipe(xm(()=>this._overlayAttached)):cm()).pipe(V(t=>t instanceof l_?t:null))}get activeOption(){return this.autocomplete&&this.autocomplete._keyManager?this.autocomplete._keyManager.activeItem:null}_getOutsideClickStream(){return W(W_(this._document,"click"),W_(this._document,"touchend")).pipe(xm(t=>{const e=this._isInsideShadowRoot&&t.composedPath?t.composedPath()[0]:t.target,i=this._formField?this._formField._elementRef.nativeElement:null;return this._overlayAttached&&e!==this._element.nativeElement&&(!i||!i.contains(e))&&!!this._overlayRef&&!this._overlayRef.overlayElement.contains(e)}))}writeValue(t){Promise.resolve(null).then(()=>this._setTriggerValue(t))}registerOnChange(t){this._onChange=t}registerOnTouched(t){this._onTouched=t}setDisabledState(t){this._element.nativeElement.disabled=t}_handleKeydown(t){const e=t.keyCode;if(27===e&&t.preventDefault(),this.activeOption&&13===e&&this.panelOpen)this.activeOption._selectViaInteraction(),this._resetActiveItem(),t.preventDefault();else if(this.autocomplete){const i=this.autocomplete._keyManager.activeItem,n=38===e||40===e;this.panelOpen||9===e?this.autocomplete._keyManager.onKeydown(t):n&&this._canOpen()&&this.openPanel(),(n||this.autocomplete._keyManager.activeItem!==i)&&this._scrollToOption()}}_handleInput(t){let e=t.target,i=e.value;"number"===e.type&&(i=""==i?null:parseFloat(i)),this._previousValue!==i&&(this._previousValue=i,this._onChange(i),this._canOpen()&&this._document.activeElement===t.target&&this.openPanel())}_handleFocus(){this._canOpenOnNextFocus?this._canOpen()&&(this._previousValue=this._element.nativeElement.value,this._attachOverlay(),this._floatLabel(!0)):this._canOpenOnNextFocus=!0}_floatLabel(t=!1){this._formField&&"auto"===this._formField.floatLabel&&(t?this._formField._animateAndLockLabel():this._formField.floatLabel="always",this._manuallyFloatingLabel=!0)}_resetLabel(){this._manuallyFloatingLabel&&(this._formField.floatLabel="auto",this._manuallyFloatingLabel=!1)}_scrollToOption(){const t=this.autocomplete._keyManager.activeItemIndex||0,e=d_(t,this.autocomplete.options,this.autocomplete.optionGroups);if(0===t&&1===e)this.autocomplete._setScrollTop(0);else{const i=u_(t+e,48,this.autocomplete._getScrollTop(),256);this.autocomplete._setScrollTop(i)}}_subscribeToClosingActions(){return W(this._zone.onStable.asObservable().pipe(Tm(1)),this.autocomplete.options.changes.pipe(um(()=>this._positionStrategy.reapplyLastPosition()),function(t,e=bm){var i;const n=(i=t)instanceof Date&&!isNaN(+i)?+t-e.now():Math.abs(t);return t=>t.lift(new Ob(n,e))}(0))).pipe(ug(()=>{const t=this.panelOpen;return this._resetActiveItem(),this.autocomplete._setVisibility(),this.panelOpen&&(this._overlayRef.updatePosition(),t!==this.panelOpen&&this.autocomplete.opened.emit()),this.panelClosingActions}),Tm(1)).subscribe(t=>this._setValueAndClose(t))}_destroyPanel(){this._overlayRef&&(this.closePanel(),this._overlayRef.dispose(),this._overlayRef=null)}_setTriggerValue(t){const e=this.autocomplete&&this.autocomplete.displayWith?this.autocomplete.displayWith(t):t,i=null!=e?e:"";this._formField?this._formField._control.value=i:this._element.nativeElement.value=i,this._previousValue=i}_setValueAndClose(t){t&&t.source&&(this._clearPreviousSelectedOption(t.source),this._setTriggerValue(t.source.value),this._onChange(t.source.value),this._element.nativeElement.focus(),this.autocomplete._emitSelectEvent(t.source)),this.closePanel()}_clearPreviousSelectedOption(t){this.autocomplete.options.forEach(e=>{e!=t&&e.selected&&e.deselect()})}_attachOverlay(){if(!this.autocomplete)throw Error("Attempting to open an undefined instance of `mat-autocomplete`. Make sure that the id passed to the `matAutocomplete` is correct and that you're attempting to open it after the ngAfterContentInit hook.");null==this._isInsideShadowRoot&&(this._isInsideShadowRoot=!!Hm(this._element.nativeElement));let t=this._overlayRef;t?(this._positionStrategy.setOrigin(this._getConnectedElement()),t.updateSize({width:this._getPanelWidth()})):(this._portal=new kg(this.autocomplete.template,this._viewContainerRef),t=this._overlay.create(this._getOverlayConfig()),this._overlayRef=t,t.keydownEvents().subscribe(t=>{(27===t.keyCode||38===t.keyCode&&t.altKey)&&(this._resetActiveItem(),this._closeKeyEventStream.next(),t.stopPropagation(),t.preventDefault())}),this._viewportRuler&&(this._viewportSubscription=this._viewportRuler.change().subscribe(()=>{this.panelOpen&&t&&t.updateSize({width:this._getPanelWidth()})}))),t&&!t.hasAttached()&&(t.attach(this._portal),this._closingActionsSubscription=this._subscribeToClosingActions());const e=this.panelOpen;this.autocomplete._setVisibility(),this.autocomplete._isOpen=this._overlayAttached=!0,this.panelOpen&&e!==this.panelOpen&&this.autocomplete.opened.emit()}_getOverlayConfig(){return new Ng({positionStrategy:this._getOverlayPosition(),scrollStrategy:this._scrollStrategy(),width:this._getPanelWidth(),direction:this._dir})}_getOverlayPosition(){const t=this._overlay.position().flexibleConnectedTo(this._getConnectedElement()).withFlexibleDimensions(!1).withPush(!1);return this._setStrategyPositions(t),this._positionStrategy=t,t}_setStrategyPositions(t){const e=[{originX:"start",originY:"bottom",overlayX:"start",overlayY:"top"},{originX:"end",originY:"bottom",overlayX:"end",overlayY:"top"}],i=[{originX:"start",originY:"top",overlayX:"start",overlayY:"bottom",panelClass:"mat-autocomplete-panel-above"},{originX:"end",originY:"top",overlayX:"end",overlayY:"bottom",panelClass:"mat-autocomplete-panel-above"}];let n;n="above"===this.position?i:"below"===this.position?e:[...e,...i],t.withPositions(n)}_getConnectedElement(){return this.connectedTo?this.connectedTo.elementRef:this._formField?this._formField.getConnectedOverlayOrigin():this._element}_getPanelWidth(){return this.autocomplete.panelWidth||this._getHostWidth()}_getHostWidth(){return this._getConnectedElement().nativeElement.getBoundingClientRect().width}_resetActiveItem(){this.autocomplete._keyManager.setActiveItem(this.autocomplete.autoActiveFirstOption?0:-1)}_canOpen(){const t=this._element.nativeElement;return!t.readOnly&&!t.disabled&&!this._autocompleteDisabled}_getWindow(){var t;return(null===(t=this._document)||void 0===t?void 0:t.defaultView)||window}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(ty),Fr(va),Fr(Rl),Fr(tr),Fr(zb),Fr(mf,8),Fr(By,9),Fr(sc,8),Fr(gg))},t.\u0275dir=fe({type:t,selectors:[["input","matAutocomplete",""],["textarea","matAutocomplete",""]],hostAttrs:[1,"mat-autocomplete-trigger"],hostVars:7,hostBindings:function(t,e){1&t&&qr("focusin",(function(){return e._handleFocus()}))("blur",(function(){return e._onTouched()}))("input",(function(t){return e._handleInput(t)}))("keydown",(function(t){return e._handleKeydown(t)})),2&t&&Or("autocomplete",e.autocompleteAttribute)("role",e.autocompleteDisabled?null:"combobox")("aria-autocomplete",e.autocompleteDisabled?null:"list")("aria-activedescendant",e.panelOpen&&e.activeOption?e.activeOption.id:null)("aria-expanded",e.autocompleteDisabled?null:e.panelOpen.toString())("aria-owns",e.autocompleteDisabled||!e.panelOpen||null==e.autocomplete?null:e.autocomplete.id)("aria-haspopup",!e.autocompleteDisabled)},inputs:{position:["matAutocompletePosition","position"],autocompleteAttribute:["autocomplete","autocompleteAttribute"],autocompleteDisabled:["matAutocompleteDisabled","autocompleteDisabled"],autocomplete:["matAutocomplete","autocomplete"],connectedTo:["matAutocompleteConnectedTo","connectedTo"]},exportAs:["matAutocompleteTrigger"],features:[Wo([Yb]),Po]}),t})(),qb=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[Hb],imports:[[p_,oy,Sf,Mc],yg,p_,Sf]}),t})();const 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i;1&t&&tl(Xf,!0),2&t&&Xa(i=rl())&&(e.ripple=i.first)},hostAttrs:[1,"mat-focus-indicator"],hostVars:3,hostBindings:function(t,e){2&t&&(Or("disabled",e.disabled||null),ho("_mat-animation-noopable","NoopAnimations"===e._animationMode))},inputs:{disabled:"disabled",disableRipple:"disableRipple",color:"color"},exportAs:["matButton"],features:[Do],attrs:$b,ngContentSelectors:Gb,decls:4,vars:5,consts:[[1,"mat-button-wrapper"],["matRipple","",1,"mat-button-ripple",3,"matRippleDisabled","matRippleCentered","matRippleTrigger"],[1,"mat-button-focus-overlay"]],template:function(t,e){1&t&&(Xr(),Nr(0,"span",0),Jr(1),Lr(),Br(2,"div",1),Br(3,"div",2)),2&t&&(Dn(2),ho("mat-button-ripple-round",e.isRoundButton||e.isIconButton),Vr("matRippleDisabled",e._isRippleDisabled())("matRippleCentered",e.isIconButton)("matRippleTrigger",e._getHostElement()))},directives:[Xf],styles:[".mat-button .mat-button-focus-overlay,.mat-icon-button .mat-button-focus-overlay{opacity:0}.mat-button:hover 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dialog content after content is already attached")}let nv=(()=>{class t extends Sg{constructor(t,e,i,n,s){super(),this._elementRef=t,this._focusTrapFactory=e,this._changeDetectorRef=i,this._config=s,this._elementFocusedBeforeDialogWasOpened=null,this._state="enter",this._animationStateChanged=new za,this.attachDomPortal=t=>(this._portalOutlet.hasAttached()&&iv(),this._setupFocusTrap(),this._portalOutlet.attachDomPortal(t)),this._ariaLabelledBy=s.ariaLabelledBy||null,this._document=n}attachComponentPortal(t){return this._portalOutlet.hasAttached()&&iv(),this._setupFocusTrap(),this._portalOutlet.attachComponentPortal(t)}attachTemplatePortal(t){return this._portalOutlet.hasAttached()&&iv(),this._setupFocusTrap(),this._portalOutlet.attachTemplatePortal(t)}_recaptureFocus(){this._containsFocus()||this._focusTrap.focusInitialElement()||this._elementRef.nativeElement.focus()}_trapFocus(){this._config.autoFocus?this._focusTrap.focusInitialElementWhenReady():this._containsFocus()||this._elementRef.nativeElement.focus()}_restoreFocus(){const t=this._elementFocusedBeforeDialogWasOpened;if(this._config.restoreFocus&&t&&"function"==typeof t.focus){const e=this._document.activeElement,i=this._elementRef.nativeElement;e&&e!==this._document.body&&e!==i&&!i.contains(e)||t.focus()}this._focusTrap&&this._focusTrap.destroy()}_setupFocusTrap(){this._focusTrap||(this._focusTrap=this._focusTrapFactory.create(this._elementRef.nativeElement)),this._document&&(this._elementFocusedBeforeDialogWasOpened=this._document.activeElement,this._elementRef.nativeElement.focus&&Promise.resolve().then(()=>this._elementRef.nativeElement.focus()))}_containsFocus(){const t=this._elementRef.nativeElement,e=this._document.activeElement;return t===e||t.contains(e)}_onAnimationDone(t){"enter"===t.toState?this._trapFocus():"exit"===t.toState&&this._restoreFocus(),this._animationStateChanged.emit(t)}_onAnimationStart(t){this._animationStateChanged.emit(t)}_startExitAnimation(){this._state="exit",this._changeDetectorRef.markForCheck()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(Xm),Fr(tr),Fr(sc,8),Fr(tv))},t.\u0275cmp=ce({type:t,selectors:[["mat-dialog-container"]],viewQuery:function(t,e){var i;1&t&&Ja(Ag,!0),2&t&&Xa(i=rl())&&(e._portalOutlet=i.first)},hostAttrs:["tabindex","-1","aria-modal","true",1,"mat-dialog-container"],hostVars:6,hostBindings:function(t,e){1&t&&$r("@dialogContainer.start",(function(t){return e._onAnimationStart(t)}))("@dialogContainer.done",(function(t){return e._onAnimationDone(t)})),2&t&&(Or("id",e._id)("role",e._config.role)("aria-labelledby",e._config.ariaLabel?null:e._ariaLabelledBy)("aria-label",e._config.ariaLabel)("aria-describedby",e._config.ariaDescribedBy||null),Eo("@dialogContainer",e._state))},features:[Do],decls:1,vars:0,consts:[["cdkPortalOutlet",""]],template:function(t,e){1&t&&Ir(0,Jb,0,0,"ng-template",0)},directives:[Ag],styles:[".mat-dialog-container{display:block;padding:24px;border-radius:4px;box-sizing:border-box;overflow:auto;outline:0;width:100%;height:100%;min-height:inherit;max-height:inherit}.cdk-high-contrast-active .mat-dialog-container{outline:solid 1px}.mat-dialog-content{display:block;margin:0 -24px;padding:0 24px;max-height:65vh;overflow:auto;-webkit-overflow-scrolling:touch}.mat-dialog-title{margin:0 0 20px;display:block}.mat-dialog-actions{padding:8px 0;display:flex;flex-wrap:wrap;min-height:52px;align-items:center;margin-bottom:-24px}.mat-dialog-actions[align=end]{justify-content:flex-end}.mat-dialog-actions[align=center]{justify-content:center}.mat-dialog-actions .mat-button-base+.mat-button-base,.mat-dialog-actions .mat-mdc-button-base+.mat-mdc-button-base{margin-left:8px}[dir=rtl] .mat-dialog-actions .mat-button-base+.mat-button-base,[dir=rtl] .mat-dialog-actions .mat-mdc-button-base+.mat-mdc-button-base{margin-left:0;margin-right:8px}\n"],encapsulation:2,data:{animation:[ev.dialogContainer]}}),t})(),sv=0;class rv{constructor(t,e,i="mat-dialog-"+sv++){this._overlayRef=t,this._containerInstance=e,this.id=i,this.disableClose=this._containerInstance._config.disableClose,this._afterOpened=new k,this._afterClosed=new k,this._beforeClosed=new k,this._state=0,e._id=i,e._animationStateChanged.pipe(xm(t=>"done"===t.phaseName&&"enter"===t.toState),Tm(1)).subscribe(()=>{this._afterOpened.next(),this._afterOpened.complete()}),e._animationStateChanged.pipe(xm(t=>"done"===t.phaseName&&"exit"===t.toState),Tm(1)).subscribe(()=>{clearTimeout(this._closeFallbackTimeout),this._finishDialogClose()}),t.detachments().subscribe(()=>{this._beforeClosed.next(this._result),this._beforeClosed.complete(),this._afterClosed.next(this._result),this._afterClosed.complete(),this.componentInstance=null,this._overlayRef.dispose()}),t.keydownEvents().pipe(xm(t=>27===t.keyCode&&!this.disableClose&&!hm(t))).subscribe(t=>{t.preventDefault(),this.close()}),t.backdropClick().subscribe(()=>{this.disableClose?this._containerInstance._recaptureFocus():this.close()})}close(t){this._result=t,this._containerInstance._animationStateChanged.pipe(xm(t=>"start"===t.phaseName),Tm(1)).subscribe(e=>{this._beforeClosed.next(t),this._beforeClosed.complete(),this._overlayRef.detachBackdrop(),this._closeFallbackTimeout=setTimeout(()=>this._finishDialogClose(),e.totalTime+100)}),this._containerInstance._startExitAnimation(),this._state=1}afterOpened(){return this._afterOpened.asObservable()}afterClosed(){return this._afterClosed.asObservable()}beforeClosed(){return this._beforeClosed.asObservable()}backdropClick(){return this._overlayRef.backdropClick()}keydownEvents(){return this._overlayRef.keydownEvents()}updatePosition(t){let e=this._getPositionStrategy();return t&&(t.left||t.right)?t.left?e.left(t.left):e.right(t.right):e.centerHorizontally(),t&&(t.top||t.bottom)?t.top?e.top(t.top):e.bottom(t.bottom):e.centerVertically(),this._overlayRef.updatePosition(),this}updateSize(t="",e=""){return this._getPositionStrategy().width(t).height(e),this._overlayRef.updatePosition(),this}addPanelClass(t){return this._overlayRef.addPanelClass(t),this}removePanelClass(t){return this._overlayRef.removePanelClass(t),this}getState(){return this._state}_finishDialogClose(){this._state=2,this._overlayRef.dispose()}_getPositionStrategy(){return this._overlayRef.getConfig().positionStrategy}}const ov=new Vt("MatDialogData"),av=new Vt("mat-dialog-default-options"),lv=new Vt("mat-dialog-scroll-strategy"),cv={provide:lv,deps:[ty],useFactory:function(t){return()=>t.scrollStrategies.block()}};let hv=(()=>{class t{constructor(t,e,i,n,s,r,o){this._overlay=t,this._injector=e,this._defaultOptions=n,this._parentDialog=r,this._overlayContainer=o,this._openDialogsAtThisLevel=[],this._afterAllClosedAtThisLevel=new k,this._afterOpenedAtThisLevel=new k,this._ariaHiddenElements=new Map,this.afterAllClosed=Hy(()=>this.openDialogs.length?this._afterAllClosed:this._afterAllClosed.pipe(yf(void 0))),this._scrollStrategy=s}get openDialogs(){return this._parentDialog?this._parentDialog.openDialogs:this._openDialogsAtThisLevel}get afterOpened(){return this._parentDialog?this._parentDialog.afterOpened:this._afterOpenedAtThisLevel}get _afterAllClosed(){const t=this._parentDialog;return t?t._afterAllClosed:this._afterAllClosedAtThisLevel}open(t,e){if((e=function(t,e){return Object.assign(Object.assign({},e),t)}(e,this._defaultOptions||new tv)).id&&this.getDialogById(e.id))throw Error(`Dialog with id "${e.id}" exists already. The dialog id must be unique.`);const i=this._createOverlay(e),n=this._attachDialogContainer(i,e),s=this._attachDialogContent(t,n,i,e);return this.openDialogs.length||this._hideNonDialogContentFromAssistiveTechnology(),this.openDialogs.push(s),s.afterClosed().subscribe(()=>this._removeOpenDialog(s)),this.afterOpened.next(s),s}closeAll(){this._closeDialogs(this.openDialogs)}getDialogById(t){return this.openDialogs.find(e=>e.id===t)}ngOnDestroy(){this._closeDialogs(this._openDialogsAtThisLevel),this._afterAllClosedAtThisLevel.complete(),this._afterOpenedAtThisLevel.complete()}_createOverlay(t){const e=this._getOverlayConfig(t);return this._overlay.create(e)}_getOverlayConfig(t){const e=new Ng({positionStrategy:this._overlay.position().global(),scrollStrategy:t.scrollStrategy||this._scrollStrategy(),panelClass:t.panelClass,hasBackdrop:t.hasBackdrop,direction:t.direction,minWidth:t.minWidth,minHeight:t.minHeight,maxWidth:t.maxWidth,maxHeight:t.maxHeight,disposeOnNavigation:t.closeOnNavigation});return t.backdropClass&&(e.backdropClass=t.backdropClass),e}_attachDialogContainer(t,e){const i=_r.create({parent:e&&e.viewContainerRef&&e.viewContainerRef.injector||this._injector,providers:[{provide:tv,useValue:e}]}),n=new Cg(nv,e.viewContainerRef,i,e.componentFactoryResolver);return t.attach(n).instance}_attachDialogContent(t,e,i,n){const s=new rv(i,e,n.id);if(t instanceof ya)e.attachTemplatePortal(new kg(t,null,{$implicit:n.data,dialogRef:s}));else{const i=this._createInjector(n,s,e),r=e.attachComponentPortal(new Cg(t,n.viewContainerRef,i));s.componentInstance=r.instance}return s.updateSize(n.width,n.height).updatePosition(n.position),s}_createInjector(t,e,i){const n=t&&t.viewContainerRef&&t.viewContainerRef.injector,s=[{provide:nv,useValue:i},{provide:ov,useValue:t.data},{provide:rv,useValue:e}];return!t.direction||n&&n.get(mf,null)||s.push({provide:mf,useValue:{value:t.direction,change:cm()}}),_r.create({parent:n||this._injector,providers:s})}_removeOpenDialog(t){const e=this.openDialogs.indexOf(t);e>-1&&(this.openDialogs.splice(e,1),this.openDialogs.length||(this._ariaHiddenElements.forEach((t,e)=>{t?e.setAttribute("aria-hidden",t):e.removeAttribute("aria-hidden")}),this._ariaHiddenElements.clear(),this._afterAllClosed.next()))}_hideNonDialogContentFromAssistiveTechnology(){const t=this._overlayContainer.getContainerElement();if(t.parentElement){const e=t.parentElement.children;for(let i=e.length-1;i>-1;i--){let n=e[i];n===t||"SCRIPT"===n.nodeName||"STYLE"===n.nodeName||n.hasAttribute("aria-live")||(this._ariaHiddenElements.set(n,n.getAttribute("aria-hidden")),n.setAttribute("aria-hidden","true"))}}}_closeDialogs(t){let e=t.length;for(;e--;)t[e].close()}}return t.\u0275fac=function(e){return new(e||t)(qt(ty),qt(_r),qt(gc,8),qt(av,8),qt(lv),qt(t,12),qt(Wg))},t.\u0275prov=at({token:t,factory:t.\u0275fac}),t})(),dv=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[hv,cv],imports:[[oy,Dg,Sf],Sf]}),t})();const uv=["mat-calendar-body",""];function pv(t,e){if(1&t&&(Nr(0,"tr",2),Nr(1,"td",3),Co(2),Lr(),Lr()),2&t){const t=Zr();Dn(1),co("padding-top",t._cellPadding)("padding-bottom",t._cellPadding),Or("colspan",t.numCols),Dn(1),xo(" ",t.label," ")}}function mv(t,e){if(1&t&&(Nr(0,"td",7),Co(1),Lr()),2&t){const t=Zr(2);co("padding-top",t._cellPadding)("padding-bottom",t._cellPadding),Or("colspan",t._firstRowOffset),Dn(1),xo(" ",t._firstRowOffset>=t.labelMinRequiredCells?t.label:""," ")}}function fv(t,e){if(1&t){const t=Yr();Nr(0,"td",8),qr("click",(function(){We(t);const i=e.$implicit;return Zr(2)._cellClicked(i)})),Nr(1,"div",9),Co(2),Lr(),Lr()}if(2&t){const t=e.$implicit,i=e.index,n=Zr().index,s=Zr();co("width",s._cellWidth)("padding-top",s._cellPadding)("padding-bottom",s._cellPadding),ho("mat-calendar-body-disabled",!t.enabled)("mat-calendar-body-active",s._isActiveCell(n,i)),Vr("ngClass",t.cssClasses)("tabindex",s._isActiveCell(n,i)?0:-1),Or("aria-label",t.ariaLabel)("aria-disabled",!t.enabled||null)("aria-selected",s.selectedValue===t.value),Dn(1),ho("mat-calendar-body-selected",s.selectedValue===t.value)("mat-calendar-body-today",s.todayValue===t.value),Dn(1),xo(" ",t.displayValue," ")}}function _v(t,e){if(1&t&&(Nr(0,"tr",4),Ir(1,mv,2,6,"td",5),Ir(2,fv,3,20,"td",6),Lr()),2&t){const t=e.$implicit,i=e.index,n=Zr();Dn(1),Vr("ngIf",0===i&&n._firstRowOffset),Dn(1),Vr("ngForOf",t)}}function gv(t,e){if(1&t&&(Nr(0,"th",5),Co(1),Lr()),2&t){const t=e.$implicit;Or("aria-label",t.long),Dn(1),ko(t.narrow)}}const yv=["*"];function bv(t,e){}function vv(t,e){if(1&t){const t=Yr();Nr(0,"mat-month-view",5),qr("activeDateChange",(function(e){return We(t),Zr().activeDate=e}))("selectedChange",(function(e){return We(t),Zr()._dateSelected(e)}))("_userSelection",(function(){return We(t),Zr()._userSelected()})),Lr()}if(2&t){const t=Zr();Vr("activeDate",t.activeDate)("selected",t.selected)("dateFilter",t.dateFilter)("maxDate",t.maxDate)("minDate",t.minDate)("dateClass",t.dateClass)}}function wv(t,e){if(1&t){const t=Yr();Nr(0,"mat-year-view",6),qr("activeDateChange",(function(e){return We(t),Zr().activeDate=e}))("monthSelected",(function(e){return We(t),Zr()._monthSelectedInYearView(e)}))("selectedChange",(function(e){return We(t),Zr()._goToDateInView(e,"month")})),Lr()}if(2&t){const t=Zr();Vr("activeDate",t.activeDate)("selected",t.selected)("dateFilter",t.dateFilter)("maxDate",t.maxDate)("minDate",t.minDate)}}function Cv(t,e){if(1&t){const t=Yr();Nr(0,"mat-multi-year-view",7),qr("activeDateChange",(function(e){return We(t),Zr().activeDate=e}))("yearSelected",(function(e){return We(t),Zr()._yearSelectedInMultiYearView(e)}))("selectedChange",(function(e){return We(t),Zr()._goToDateInView(e,"year")})),Lr()}if(2&t){const t=Zr();Vr("activeDate",t.activeDate)("selected",t.selected)("dateFilter",t.dateFilter)("maxDate",t.maxDate)("minDate",t.minDate)}}const kv=["button"];function xv(t,e){1&t&&(fi(),Nr(0,"svg",3),Br(1,"path",4),Lr())}const Sv=[[["","matDatepickerToggleIcon",""]]],Ev=["[matDatepickerToggleIcon]"];function Av(t){return Error(`MatDatepicker: No provider found for ${t}. You must import one of the following modules at your application root: MatNativeDateModule, MatMomentDateModule, or provide a custom implementation.`)}let Dv=(()=>{class t{constructor(){this.changes=new k,this.calendarLabel="Calendar",this.openCalendarLabel="Open calendar",this.prevMonthLabel="Previous month",this.nextMonthLabel="Next month",this.prevYearLabel="Previous year",this.nextYearLabel="Next year",this.prevMultiYearLabel="Previous 20 years",this.nextMultiYearLabel="Next 20 years",this.switchToMonthViewLabel="Choose date",this.switchToMultiYearViewLabel="Choose month and year"}formatYearRange(t,e){return`${t} \u2013 ${e}`}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({factory:function(){return new t},token:t,providedIn:"root"}),t})();class Ov{constructor(t,e,i,n,s={}){this.value=t,this.displayValue=e,this.ariaLabel=i,this.enabled=n,this.cssClasses=s}}let Tv=(()=>{class t{constructor(t,e){this._elementRef=t,this._ngZone=e,this.numCols=7,this.activeCell=0,this.cellAspectRatio=1,this.selectedValueChange=new za}_cellClicked(t){t.enabled&&this.selectedValueChange.emit(t.value)}ngOnChanges(t){const e=t.numCols,{rows:i,numCols:n}=this;(t.rows||e)&&(this._firstRowOffset=i&&i.length&&i[0].length?n-i[0].length:0),(t.cellAspectRatio||e||!this._cellPadding)&&(this._cellPadding=50*this.cellAspectRatio/n+"%"),!e&&this._cellWidth||(this._cellWidth=100/n+"%")}_isActiveCell(t,e){let i=t*this.numCols+e;return t&&(i-=this._firstRowOffset),i==this.activeCell}_focusActiveCell(){this._ngZone.runOutsideAngular(()=>{this._ngZone.onStable.asObservable().pipe(Tm(1)).subscribe(()=>{const t=this._elementRef.nativeElement.querySelector(".mat-calendar-body-active");t&&t.focus()})})}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(Rl))},t.\u0275cmp=ce({type:t,selectors:[["","mat-calendar-body",""]],hostAttrs:["role","grid","aria-readonly","true",1,"mat-calendar-body"],inputs:{numCols:"numCols",activeCell:"activeCell",cellAspectRatio:"cellAspectRatio",label:"label",rows:"rows",todayValue:"todayValue",selectedValue:"selectedValue",labelMinRequiredCells:"labelMinRequiredCells"},outputs:{selectedValueChange:"selectedValueChange"},exportAs:["matCalendarBody"],features:[Po],attrs:uv,decls:2,vars:2,consts:[["aria-hidden","true",4,"ngIf"],["role","row",4,"ngFor","ngForOf"],["aria-hidden","true"],[1,"mat-calendar-body-label"],["role","row"],["aria-hidden","true","class","mat-calendar-body-label",3,"paddingTop","paddingBottom",4,"ngIf"],["role","gridcell","class","mat-calendar-body-cell mat-focus-indicator",3,"ngClass","tabindex","mat-calendar-body-disabled","mat-calendar-body-active","width","paddingTop","paddingBottom","click",4,"ngFor","ngForOf"],["aria-hidden","true",1,"mat-calendar-body-label"],["role","gridcell",1,"mat-calendar-body-cell","mat-focus-indicator",3,"ngClass","tabindex","click"],[1,"mat-calendar-body-cell-content"]],template:function(t,e){1&t&&(Ir(0,pv,3,6,"tr",0),Ir(1,_v,3,2,"tr",1)),2&t&&(Vr("ngIf",e._firstRowOffset.mat-calendar-body-cell-content:not(.mat-calendar-body-selected),.cdk-high-contrast-active .cdk-program-focused .mat-calendar-body-active>.mat-calendar-body-cell-content:not(.mat-calendar-body-selected){outline:dotted 2px}[dir=rtl] .mat-calendar-body-label{text-align:right}@media(hover: none){.mat-calendar-body-cell:not(.mat-calendar-body-disabled):hover>.mat-calendar-body-cell-content:not(.mat-calendar-body-selected){background-color:transparent}}\n"],encapsulation:2,changeDetection:0}),t})(),Iv=(()=>{class t{constructor(t,e,i,n){if(this._changeDetectorRef=t,this._dateFormats=e,this._dateAdapter=i,this._dir=n,this._rerenderSubscription=d.EMPTY,this.selectedChange=new za,this._userSelection=new za,this.activeDateChange=new za,!this._dateAdapter)throw Av("DateAdapter");if(!this._dateFormats)throw Av("MAT_DATE_FORMATS");this._activeDate=this._dateAdapter.today()}get activeDate(){return this._activeDate}set activeDate(t){const e=this._activeDate,i=this._getValidDateOrNull(this._dateAdapter.deserialize(t))||this._dateAdapter.today();this._activeDate=this._dateAdapter.clampDate(i,this.minDate,this.maxDate),this._hasSameMonthAndYear(e,this._activeDate)||this._init()}get selected(){return this._selected}set selected(t){this._selected=this._getValidDateOrNull(this._dateAdapter.deserialize(t)),this._selectedDate=this._getDateInCurrentMonth(this._selected)}get minDate(){return this._minDate}set minDate(t){this._minDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get maxDate(){return this._maxDate}set maxDate(t){this._maxDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}ngAfterContentInit(){this._rerenderSubscription=this._dateAdapter.localeChanges.pipe(yf(null)).subscribe(()=>this._init())}ngOnDestroy(){this._rerenderSubscription.unsubscribe()}_dateSelected(t){if(this._selectedDate!=t){const e=this._dateAdapter.getYear(this.activeDate),i=this._dateAdapter.getMonth(this.activeDate),n=this._dateAdapter.createDate(e,i,t);this.selectedChange.emit(n)}this._userSelection.emit()}_handleCalendarBodyKeydown(t){const e=this._activeDate,i=this._isRtl();switch(t.keyCode){case 37:this.activeDate=this._dateAdapter.addCalendarDays(this._activeDate,i?1:-1);break;case 39:this.activeDate=this._dateAdapter.addCalendarDays(this._activeDate,i?-1:1);break;case 38:this.activeDate=this._dateAdapter.addCalendarDays(this._activeDate,-7);break;case 40:this.activeDate=this._dateAdapter.addCalendarDays(this._activeDate,7);break;case 36:this.activeDate=this._dateAdapter.addCalendarDays(this._activeDate,1-this._dateAdapter.getDate(this._activeDate));break;case 35:this.activeDate=this._dateAdapter.addCalendarDays(this._activeDate,this._dateAdapter.getNumDaysInMonth(this._activeDate)-this._dateAdapter.getDate(this._activeDate));break;case 33:this.activeDate=t.altKey?this._dateAdapter.addCalendarYears(this._activeDate,-1):this._dateAdapter.addCalendarMonths(this._activeDate,-1);break;case 34:this.activeDate=t.altKey?this._dateAdapter.addCalendarYears(this._activeDate,1):this._dateAdapter.addCalendarMonths(this._activeDate,1);break;case 13:case 32:return void(this.dateFilter&&!this.dateFilter(this._activeDate)||(this._dateSelected(this._dateAdapter.getDate(this._activeDate)),this._userSelection.emit(),t.preventDefault()));default:return}this._dateAdapter.compareDate(e,this.activeDate)&&this.activeDateChange.emit(this.activeDate),this._focusActiveCell(),t.preventDefault()}_init(){this._selectedDate=this._getDateInCurrentMonth(this.selected),this._todayDate=this._getDateInCurrentMonth(this._dateAdapter.today()),this._monthLabel=this._dateAdapter.getMonthNames("short")[this._dateAdapter.getMonth(this.activeDate)].toLocaleUpperCase();let t=this._dateAdapter.createDate(this._dateAdapter.getYear(this.activeDate),this._dateAdapter.getMonth(this.activeDate),1);this._firstWeekOffset=(7+this._dateAdapter.getDayOfWeek(t)-this._dateAdapter.getFirstDayOfWeek())%7,this._initWeekdays(),this._createWeekCells(),this._changeDetectorRef.markForCheck()}_focusActiveCell(){this._matCalendarBody._focusActiveCell()}_initWeekdays(){const t=this._dateAdapter.getFirstDayOfWeek(),e=this._dateAdapter.getDayOfWeekNames("narrow");let i=this._dateAdapter.getDayOfWeekNames("long").map((t,i)=>({long:t,narrow:e[i]}));this._weekdays=i.slice(t).concat(i.slice(0,t))}_createWeekCells(){const t=this._dateAdapter.getNumDaysInMonth(this.activeDate),e=this._dateAdapter.getDateNames();this._weeks=[[]];for(let i=0,n=this._firstWeekOffset;i=0)&&(!this.maxDate||this._dateAdapter.compareDate(t,this.maxDate)<=0)&&(!this.dateFilter||this.dateFilter(t))}_getDateInCurrentMonth(t){return t&&this._hasSameMonthAndYear(t,this.activeDate)?this._dateAdapter.getDate(t):null}_hasSameMonthAndYear(t,e){return!(!t||!e||this._dateAdapter.getMonth(t)!=this._dateAdapter.getMonth(e)||this._dateAdapter.getYear(t)!=this._dateAdapter.getYear(e))}_getValidDateOrNull(t){return this._dateAdapter.isDateInstance(t)&&this._dateAdapter.isValid(t)?t:null}_isRtl(){return this._dir&&"rtl"===this._dir.value}}return t.\u0275fac=function(e){return new(e||t)(Fr(tr),Fr(Ff,8),Fr(Rf,8),Fr(mf,8))},t.\u0275cmp=ce({type:t,selectors:[["mat-month-view"]],viewQuery:function(t,e){var i;1&t&&tl(Tv,!0),2&t&&Xa(i=rl())&&(e._matCalendarBody=i.first)},inputs:{activeDate:"activeDate",selected:"selected",minDate:"minDate",maxDate:"maxDate",dateFilter:"dateFilter",dateClass:"dateClass"},outputs:{selectedChange:"selectedChange",_userSelection:"_userSelection",activeDateChange:"activeDateChange"},exportAs:["matMonthView"],decls:7,vars:7,consts:[["role","presentation",1,"mat-calendar-table"],[1,"mat-calendar-table-header"],["scope","col",4,"ngFor","ngForOf"],["colspan","7","aria-hidden","true",1,"mat-calendar-table-header-divider"],["mat-calendar-body","",3,"label","rows","todayValue","selectedValue","labelMinRequiredCells","activeCell","selectedValueChange","keydown"],["scope","col"]],template:function(t,e){1&t&&(Nr(0,"table",0),Nr(1,"thead",1),Nr(2,"tr"),Ir(3,gv,2,2,"th",2),Lr(),Nr(4,"tr"),Br(5,"th",3),Lr(),Lr(),Nr(6,"tbody",4),qr("selectedValueChange",(function(t){return e._dateSelected(t)}))("keydown",(function(t){return e._handleCalendarBodyKeydown(t)})),Lr(),Lr()),2&t&&(Dn(3),Vr("ngForOf",e._weekdays),Dn(3),Vr("label",e._monthLabel)("rows",e._weeks)("todayValue",e._todayDate)("selectedValue",e._selectedDate)("labelMinRequiredCells",3)("activeCell",e._dateAdapter.getDate(e.activeDate)-1))},directives:[Sc,Tv],encapsulation:2,changeDetection:0}),t})(),Rv=(()=>{class t{constructor(t,e,i){if(this._changeDetectorRef=t,this._dateAdapter=e,this._dir=i,this._rerenderSubscription=d.EMPTY,this.selectedChange=new za,this.yearSelected=new za,this.activeDateChange=new za,!this._dateAdapter)throw Av("DateAdapter");this._activeDate=this._dateAdapter.today()}get activeDate(){return this._activeDate}set activeDate(t){let e=this._activeDate;const i=this._getValidDateOrNull(this._dateAdapter.deserialize(t))||this._dateAdapter.today();this._activeDate=this._dateAdapter.clampDate(i,this.minDate,this.maxDate),Fv(this._dateAdapter,e,this._activeDate,this.minDate,this.maxDate)||this._init()}get selected(){return this._selected}set selected(t){this._selected=this._getValidDateOrNull(this._dateAdapter.deserialize(t)),this._selectedYear=this._selected&&this._dateAdapter.getYear(this._selected)}get minDate(){return this._minDate}set minDate(t){this._minDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get maxDate(){return this._maxDate}set maxDate(t){this._maxDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}ngAfterContentInit(){this._rerenderSubscription=this._dateAdapter.localeChanges.pipe(yf(null)).subscribe(()=>this._init())}ngOnDestroy(){this._rerenderSubscription.unsubscribe()}_init(){this._todayYear=this._dateAdapter.getYear(this._dateAdapter.today());const t=this._dateAdapter.getYear(this._activeDate)-Pv(this._dateAdapter,this.activeDate,this.minDate,this.maxDate);this._years=[];for(let e=0,i=[];e<24;e++)i.push(t+e),4==i.length&&(this._years.push(i.map(t=>this._createCellForYear(t))),i=[]);this._changeDetectorRef.markForCheck()}_yearSelected(t){this.yearSelected.emit(this._dateAdapter.createDate(t,0,1));let e=this._dateAdapter.getMonth(this.activeDate),i=this._dateAdapter.getNumDaysInMonth(this._dateAdapter.createDate(t,e,1));this.selectedChange.emit(this._dateAdapter.createDate(t,e,Math.min(this._dateAdapter.getDate(this.activeDate),i)))}_handleCalendarBodyKeydown(t){const e=this._activeDate,i=this._isRtl();switch(t.keyCode){case 37:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,i?1:-1);break;case 39:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,i?-1:1);break;case 38:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,-4);break;case 40:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,4);break;case 36:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,-Pv(this._dateAdapter,this.activeDate,this.minDate,this.maxDate));break;case 35:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,24-Pv(this._dateAdapter,this.activeDate,this.minDate,this.maxDate)-1);break;case 33:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,t.altKey?-240:-24);break;case 34:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,t.altKey?240:24);break;case 13:case 32:this._yearSelected(this._dateAdapter.getYear(this._activeDate));break;default:return}this._dateAdapter.compareDate(e,this.activeDate)&&this.activeDateChange.emit(this.activeDate),this._focusActiveCell(),t.preventDefault()}_getActiveCell(){return Pv(this._dateAdapter,this.activeDate,this.minDate,this.maxDate)}_focusActiveCell(){this._matCalendarBody._focusActiveCell()}_createCellForYear(t){let e=this._dateAdapter.getYearName(this._dateAdapter.createDate(t,0,1));return new Ov(t,e,e,this._shouldEnableYear(t))}_shouldEnableYear(t){if(null==t||this.maxDate&&t>this._dateAdapter.getYear(this.maxDate)||this.minDate&&t{class t{constructor(t,e,i,n){if(this._changeDetectorRef=t,this._dateFormats=e,this._dateAdapter=i,this._dir=n,this._rerenderSubscription=d.EMPTY,this.selectedChange=new za,this.monthSelected=new za,this.activeDateChange=new za,!this._dateAdapter)throw Av("DateAdapter");if(!this._dateFormats)throw Av("MAT_DATE_FORMATS");this._activeDate=this._dateAdapter.today()}get activeDate(){return this._activeDate}set activeDate(t){let e=this._activeDate;const i=this._getValidDateOrNull(this._dateAdapter.deserialize(t))||this._dateAdapter.today();this._activeDate=this._dateAdapter.clampDate(i,this.minDate,this.maxDate),this._dateAdapter.getYear(e)!==this._dateAdapter.getYear(this._activeDate)&&this._init()}get selected(){return this._selected}set selected(t){this._selected=this._getValidDateOrNull(this._dateAdapter.deserialize(t)),this._selectedMonth=this._getMonthInCurrentYear(this._selected)}get minDate(){return this._minDate}set minDate(t){this._minDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get maxDate(){return this._maxDate}set maxDate(t){this._maxDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}ngAfterContentInit(){this._rerenderSubscription=this._dateAdapter.localeChanges.pipe(yf(null)).subscribe(()=>this._init())}ngOnDestroy(){this._rerenderSubscription.unsubscribe()}_monthSelected(t){const e=this._dateAdapter.createDate(this._dateAdapter.getYear(this.activeDate),t,1);this.monthSelected.emit(e);const i=this._dateAdapter.getNumDaysInMonth(e);this.selectedChange.emit(this._dateAdapter.createDate(this._dateAdapter.getYear(this.activeDate),t,Math.min(this._dateAdapter.getDate(this.activeDate),i)))}_handleCalendarBodyKeydown(t){const e=this._activeDate,i=this._isRtl();switch(t.keyCode){case 37:this.activeDate=this._dateAdapter.addCalendarMonths(this._activeDate,i?1:-1);break;case 39:this.activeDate=this._dateAdapter.addCalendarMonths(this._activeDate,i?-1:1);break;case 38:this.activeDate=this._dateAdapter.addCalendarMonths(this._activeDate,-4);break;case 40:this.activeDate=this._dateAdapter.addCalendarMonths(this._activeDate,4);break;case 36:this.activeDate=this._dateAdapter.addCalendarMonths(this._activeDate,-this._dateAdapter.getMonth(this._activeDate));break;case 35:this.activeDate=this._dateAdapter.addCalendarMonths(this._activeDate,11-this._dateAdapter.getMonth(this._activeDate));break;case 33:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,t.altKey?-10:-1);break;case 34:this.activeDate=this._dateAdapter.addCalendarYears(this._activeDate,t.altKey?10:1);break;case 13:case 32:this._monthSelected(this._dateAdapter.getMonth(this._activeDate));break;default:return}this._dateAdapter.compareDate(e,this.activeDate)&&this.activeDateChange.emit(this.activeDate),this._focusActiveCell(),t.preventDefault()}_init(){this._selectedMonth=this._getMonthInCurrentYear(this.selected),this._todayMonth=this._getMonthInCurrentYear(this._dateAdapter.today()),this._yearLabel=this._dateAdapter.getYearName(this.activeDate);let t=this._dateAdapter.getMonthNames("short");this._months=[[0,1,2,3],[4,5,6,7],[8,9,10,11]].map(e=>e.map(e=>this._createCellForMonth(e,t[e]))),this._changeDetectorRef.markForCheck()}_focusActiveCell(){this._matCalendarBody._focusActiveCell()}_getMonthInCurrentYear(t){return t&&this._dateAdapter.getYear(t)==this._dateAdapter.getYear(this.activeDate)?this._dateAdapter.getMonth(t):null}_createCellForMonth(t,e){let i=this._dateAdapter.format(this._dateAdapter.createDate(this._dateAdapter.getYear(this.activeDate),t,1),this._dateFormats.display.monthYearA11yLabel);return new Ov(t,e.toLocaleUpperCase(),i,this._shouldEnableMonth(t))}_shouldEnableMonth(t){const e=this._dateAdapter.getYear(this.activeDate);if(null==t||this._isYearAndMonthAfterMaxDate(e,t)||this._isYearAndMonthBeforeMinDate(e,t))return!1;if(!this.dateFilter)return!0;for(let i=this._dateAdapter.createDate(e,t,1);this._dateAdapter.getMonth(i)==t;i=this._dateAdapter.addCalendarDays(i,1))if(this.dateFilter(i))return!0;return!1}_isYearAndMonthAfterMaxDate(t,e){if(this.maxDate){const i=this._dateAdapter.getYear(this.maxDate),n=this._dateAdapter.getMonth(this.maxDate);return t>i||t===i&&e>n}return!1}_isYearAndMonthBeforeMinDate(t,e){if(this.minDate){const i=this._dateAdapter.getYear(this.minDate),n=this._dateAdapter.getMonth(this.minDate);return t{class t{constructor(t,e,i,n,s){this._intl=t,this.calendar=e,this._dateAdapter=i,this._dateFormats=n,this.calendar.stateChanges.subscribe(()=>s.markForCheck())}get periodButtonText(){if("month"==this.calendar.currentView)return this._dateAdapter.format(this.calendar.activeDate,this._dateFormats.display.monthYearLabel).toLocaleUpperCase();if("year"==this.calendar.currentView)return this._dateAdapter.getYearName(this.calendar.activeDate);const t=this._dateAdapter.getYear(this.calendar.activeDate)-Pv(this._dateAdapter,this.calendar.activeDate,this.calendar.minDate,this.calendar.maxDate),e=t+24-1,i=this._dateAdapter.getYearName(this._dateAdapter.createDate(t,0,1)),n=this._dateAdapter.getYearName(this._dateAdapter.createDate(e,0,1));return this._intl.formatYearRange(i,n)}get periodButtonLabel(){return"month"==this.calendar.currentView?this._intl.switchToMultiYearViewLabel:this._intl.switchToMonthViewLabel}get prevButtonLabel(){return{month:this._intl.prevMonthLabel,year:this._intl.prevYearLabel,"multi-year":this._intl.prevMultiYearLabel}[this.calendar.currentView]}get nextButtonLabel(){return{month:this._intl.nextMonthLabel,year:this._intl.nextYearLabel,"multi-year":this._intl.nextMultiYearLabel}[this.calendar.currentView]}currentPeriodClicked(){this.calendar.currentView="month"==this.calendar.currentView?"multi-year":"month"}previousClicked(){this.calendar.activeDate="month"==this.calendar.currentView?this._dateAdapter.addCalendarMonths(this.calendar.activeDate,-1):this._dateAdapter.addCalendarYears(this.calendar.activeDate,"year"==this.calendar.currentView?-1:-24)}nextClicked(){this.calendar.activeDate="month"==this.calendar.currentView?this._dateAdapter.addCalendarMonths(this.calendar.activeDate,1):this._dateAdapter.addCalendarYears(this.calendar.activeDate,"year"==this.calendar.currentView?1:24)}previousEnabled(){return!this.calendar.minDate||!this.calendar.minDate||!this._isSameView(this.calendar.activeDate,this.calendar.minDate)}nextEnabled(){return!this.calendar.maxDate||!this._isSameView(this.calendar.activeDate,this.calendar.maxDate)}_isSameView(t,e){return"month"==this.calendar.currentView?this._dateAdapter.getYear(t)==this._dateAdapter.getYear(e)&&this._dateAdapter.getMonth(t)==this._dateAdapter.getMonth(e):"year"==this.calendar.currentView?this._dateAdapter.getYear(t)==this._dateAdapter.getYear(e):Fv(this._dateAdapter,t,e,this.calendar.minDate,this.calendar.maxDate)}}return t.\u0275fac=function(e){return new(e||t)(Fr(Dv),Fr(vt(()=>Lv)),Fr(Rf,8),Fr(Ff,8),Fr(tr))},t.\u0275cmp=ce({type:t,selectors:[["mat-calendar-header"]],exportAs:["matCalendarHeader"],ngContentSelectors:yv,decls:9,vars:8,consts:[[1,"mat-calendar-header"],[1,"mat-calendar-controls"],["mat-button","","type","button","cdkAriaLive","polite",1,"mat-calendar-period-button",3,"click"],[1,"mat-calendar-arrow"],[1,"mat-calendar-spacer"],["mat-icon-button","","type","button",1,"mat-calendar-previous-button",3,"disabled","click"],["mat-icon-button","","type","button",1,"mat-calendar-next-button",3,"disabled","click"]],template:function(t,e){1&t&&(Xr(),Nr(0,"div",0),Nr(1,"div",1),Nr(2,"button",2),qr("click",(function(){return e.currentPeriodClicked()})),Co(3),Br(4,"div",3),Lr(),Br(5,"div",4),Jr(6),Nr(7,"button",5),qr("click",(function(){return e.previousClicked()})),Lr(),Nr(8,"button",6),qr("click",(function(){return e.nextClicked()})),Lr(),Lr(),Lr()),2&t&&(Dn(2),Or("aria-label",e.periodButtonLabel),Dn(1),xo(" ",e.periodButtonText," "),Dn(1),ho("mat-calendar-invert","month"!=e.calendar.currentView),Dn(3),Vr("disabled",!e.previousEnabled()),Or("aria-label",e.prevButtonLabel),Dn(1),Vr("disabled",!e.nextEnabled()),Or("aria-label",e.nextButtonLabel))},directives:[Qb,sf],encapsulation:2,changeDetection:0}),t})(),Lv=(()=>{class t{constructor(t,e,i,n){if(this._dateAdapter=e,this._dateFormats=i,this._changeDetectorRef=n,this._moveFocusOnNextTick=!1,this.startView="month",this.selectedChange=new za,this.yearSelected=new za,this.monthSelected=new za,this._userSelection=new za,this.stateChanges=new k,!this._dateAdapter)throw Av("DateAdapter");if(!this._dateFormats)throw Av("MAT_DATE_FORMATS");this._intlChanges=t.changes.subscribe(()=>{n.markForCheck(),this.stateChanges.next()})}get startAt(){return this._startAt}set startAt(t){this._startAt=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get selected(){return this._selected}set selected(t){this._selected=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get minDate(){return this._minDate}set minDate(t){this._minDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get maxDate(){return this._maxDate}set maxDate(t){this._maxDate=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get activeDate(){return this._clampedActiveDate}set activeDate(t){this._clampedActiveDate=this._dateAdapter.clampDate(t,this.minDate,this.maxDate),this.stateChanges.next(),this._changeDetectorRef.markForCheck()}get currentView(){return this._currentView}set currentView(t){this._currentView=t,this._moveFocusOnNextTick=!0,this._changeDetectorRef.markForCheck()}ngAfterContentInit(){this._calendarHeaderPortal=new Cg(this.headerComponent||Nv),this.activeDate=this.startAt||this._dateAdapter.today(),this._currentView=this.startView}ngAfterViewChecked(){this._moveFocusOnNextTick&&(this._moveFocusOnNextTick=!1,this.focusActiveCell())}ngOnDestroy(){this._intlChanges.unsubscribe(),this.stateChanges.complete()}ngOnChanges(t){const e=t.minDate||t.maxDate||t.dateFilter;if(e&&!e.firstChange){const t=this._getCurrentViewComponent();t&&(this._changeDetectorRef.detectChanges(),t._init())}this.stateChanges.next()}focusActiveCell(){this._getCurrentViewComponent()._focusActiveCell()}updateTodaysDate(){const t=this.currentView;let e;e="month"===t?this.monthView:"year"===t?this.yearView:this.multiYearView,e._init()}_dateSelected(t){t&&!this._dateAdapter.sameDate(t,this.selected)&&this.selectedChange.emit(t)}_yearSelectedInMultiYearView(t){this.yearSelected.emit(t)}_monthSelectedInYearView(t){this.monthSelected.emit(t)}_userSelected(){this._userSelection.emit()}_goToDateInView(t,e){this.activeDate=t,this.currentView=e}_getValidDateOrNull(t){return this._dateAdapter.isDateInstance(t)&&this._dateAdapter.isValid(t)?t:null}_getCurrentViewComponent(){return this.monthView||this.yearView||this.multiYearView}}return t.\u0275fac=function(e){return new(e||t)(Fr(Dv),Fr(Rf,8),Fr(Ff,8),Fr(tr))},t.\u0275cmp=ce({type:t,selectors:[["mat-calendar"]],viewQuery:function(t,e){var i;1&t&&(tl(Iv,!0),tl(Mv,!0),tl(Rv,!0)),2&t&&(Xa(i=rl())&&(e.monthView=i.first),Xa(i=rl())&&(e.yearView=i.first),Xa(i=rl())&&(e.multiYearView=i.first))},hostAttrs:[1,"mat-calendar"],inputs:{startView:"startView",startAt:"startAt",selected:"selected",minDate:"minDate",maxDate:"maxDate",headerComponent:"headerComponent",dateFilter:"dateFilter",dateClass:"dateClass"},outputs:{selectedChange:"selectedChange",yearSelected:"yearSelected",monthSelected:"monthSelected",_userSelection:"_userSelection"},exportAs:["matCalendar"],features:[Po],decls:5,vars:5,consts:[[3,"cdkPortalOutlet"],["cdkMonitorSubtreeFocus","","tabindex","-1",1,"mat-calendar-content",3,"ngSwitch"],[3,"activeDate","selected","dateFilter","maxDate","minDate","dateClass","activeDateChange","selectedChange","_userSelection",4,"ngSwitchCase"],[3,"activeDate","selected","dateFilter","maxDate","minDate","activeDateChange","monthSelected","selectedChange",4,"ngSwitchCase"],[3,"activeDate","selected","dateFilter","maxDate","minDate","activeDateChange","yearSelected","selectedChange",4,"ngSwitchCase"],[3,"activeDate","selected","dateFilter","maxDate","minDate","dateClass","activeDateChange","selectedChange","_userSelection"],[3,"activeDate","selected","dateFilter","maxDate","minDate","activeDateChange","monthSelected","selectedChange"],[3,"activeDate","selected","dateFilter","maxDate","minDate","activeDateChange","yearSelected","selectedChange"]],template:function(t,e){1&t&&(Ir(0,bv,0,0,"ng-template",0),Nr(1,"div",1),Ir(2,vv,1,6,"mat-month-view",2),Ir(3,wv,1,5,"mat-year-view",3),Ir(4,Cv,1,5,"mat-multi-year-view",4),Lr()),2&t&&(Vr("cdkPortalOutlet",e._calendarHeaderPortal),Dn(1),Vr("ngSwitch",e.currentView),Dn(1),Vr("ngSwitchCase","month"),Dn(1),Vr("ngSwitchCase","year"),Dn(1),Vr("ngSwitchCase","multi-year"))},directives:[Ag,hf,Ic,Rc,Iv,Mv,Rv],styles:['.mat-calendar{display:block}.mat-calendar-header{padding:8px 8px 0 8px}.mat-calendar-content{padding:0 8px 8px 8px;outline:none}.mat-calendar-controls{display:flex;margin:5% calc(33% / 7 - 16px)}.mat-calendar-controls .mat-icon-button:hover .mat-button-focus-overlay{opacity:.04}.mat-calendar-spacer{flex:1 1 auto}.mat-calendar-period-button{min-width:0}.mat-calendar-arrow{display:inline-block;width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top-width:5px;border-top-style:solid;margin:0 0 0 5px;vertical-align:middle}.mat-calendar-arrow.mat-calendar-invert{transform:rotate(180deg)}[dir=rtl] .mat-calendar-arrow{margin:0 5px 0 0}.mat-calendar-previous-button,.mat-calendar-next-button{position:relative}.mat-calendar-previous-button::after,.mat-calendar-next-button::after{top:0;left:0;right:0;bottom:0;position:absolute;content:"";margin:15.5px;border:0 solid currentColor;border-top-width:2px}[dir=rtl] .mat-calendar-previous-button,[dir=rtl] .mat-calendar-next-button{transform:rotate(180deg)}.mat-calendar-previous-button::after{border-left-width:2px;transform:translateX(2px) rotate(-45deg)}.mat-calendar-next-button::after{border-right-width:2px;transform:translateX(-2px) rotate(45deg)}.mat-calendar-table{border-spacing:0;border-collapse:collapse;width:100%}.mat-calendar-table-header th{text-align:center;padding:0 0 8px 0}.mat-calendar-table-header-divider{position:relative;height:1px}.mat-calendar-table-header-divider::after{content:"";position:absolute;top:0;left:-8px;right:-8px;height:1px}\n'],encapsulation:2,changeDetection:0}),t})();const Bv={transformPanel:uh("transformPanel",[_h("void",fh({opacity:0,transform:"scale(1, 0.8)"})),gh("void => enter",ph("120ms cubic-bezier(0, 0, 0.2, 1)",fh({opacity:1,transform:"scale(1, 1)"}))),gh("* => void",ph("100ms linear",fh({opacity:0})))]),fadeInCalendar:uh("fadeInCalendar",[_h("void",fh({opacity:0})),_h("enter",fh({opacity:1})),gh("void => *",ph("120ms 100ms cubic-bezier(0.55, 0, 0.55, 0.2)"))])};let jv=0;const zv=new Vt("mat-datepicker-scroll-strategy"),Hv={provide:zv,deps:[ty],useFactory:function(t){return()=>t.scrollStrategies.reposition()}};class Yv{constructor(t){this._elementRef=t}}const Wv=Af(Yv);let qv=(()=>{class t extends Wv{constructor(t,e){super(t),this._changeDetectorRef=e,this._animationState="enter",this._animationDone=new k}ngAfterViewInit(){this._calendar.focusActiveCell()}ngOnDestroy(){this._animationDone.complete()}_startExitAnimation(){this._animationState="void",this._changeDetectorRef&&this._changeDetectorRef.markForCheck()}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(tr))},t.\u0275cmp=ce({type:t,selectors:[["mat-datepicker-content"]],viewQuery:function(t,e){var i;1&t&&tl(Lv,!0),2&t&&Xa(i=rl())&&(e._calendar=i.first)},hostAttrs:[1,"mat-datepicker-content"],hostVars:3,hostBindings:function(t,e){1&t&&$r("@transformPanel.done",(function(){return e._animationDone.next()})),2&t&&(Eo("@transformPanel",e._animationState),ho("mat-datepicker-content-touch",e.datepicker.touchUi))},inputs:{color:"color"},exportAs:["matDatepickerContent"],features:[Do],decls:1,vars:11,consts:[["cdkTrapFocus","",3,"id","ngClass","startAt","startView","minDate","maxDate","dateFilter","headerComponent","selected","dateClass","selectedChange","yearSelected","monthSelected","_userSelection"]],template:function(t,e){1&t&&(Nr(0,"mat-calendar",0),qr("selectedChange",(function(t){return e.datepicker.select(t)}))("yearSelected",(function(t){return e.datepicker._selectYear(t)}))("monthSelected",(function(t){return e.datepicker._selectMonth(t)}))("_userSelection",(function(){return e.datepicker.close()})),Lr()),2&t&&Vr("id",e.datepicker.id)("ngClass",e.datepicker.panelClass)("startAt",e.datepicker.startAt)("startView",e.datepicker.startView)("minDate",e.datepicker._minDate)("maxDate",e.datepicker._maxDate)("dateFilter",e.datepicker._dateFilter)("headerComponent",e.datepicker.calendarHeaderComponent)("selected",e.datepicker._selected)("dateClass",e.datepicker.dateClass)("@fadeInCalendar","enter")},directives:[Lv,Jm,kc],styles:[".mat-datepicker-content{display:block;border-radius:4px}.mat-datepicker-content .mat-calendar{width:296px;height:354px}.mat-datepicker-content-touch{display:block;max-height:80vh;overflow:auto;margin:-24px}.mat-datepicker-content-touch .mat-calendar{min-width:250px;min-height:312px;max-width:750px;max-height:788px}@media all and (orientation: landscape){.mat-datepicker-content-touch .mat-calendar{width:64vh;height:80vh}}@media all and (orientation: portrait){.mat-datepicker-content-touch .mat-calendar{width:80vw;height:100vw}}\n"],encapsulation:2,data:{animation:[Bv.transformPanel,Bv.fadeInCalendar]},changeDetection:0}),t})(),$v=(()=>{class t{constructor(t,e,i,n,s,r,o,a){if(this._dialog=t,this._overlay=e,this._ngZone=i,this._viewContainerRef=n,this._dateAdapter=r,this._dir=o,this._document=a,this.startView="month",this._touchUi=!1,this.yearSelected=new za,this.monthSelected=new za,this.openedStream=new za,this.closedStream=new za,this._opened=!1,this.id="mat-datepicker-"+jv++,this._validSelected=null,this._focusedElementBeforeOpen=null,this._inputSubscription=d.EMPTY,this._disabledChange=new k,this._selectedChanged=new k,!this._dateAdapter)throw Av("DateAdapter");this._scrollStrategy=s}get startAt(){return this._startAt||(this._datepickerInput?this._datepickerInput.value:null)}set startAt(t){this._startAt=this._getValidDateOrNull(this._dateAdapter.deserialize(t))}get color(){return this._color||(this._datepickerInput?this._datepickerInput._getThemePalette():void 0)}set color(t){this._color=t}get touchUi(){return this._touchUi}set touchUi(t){this._touchUi=Pu(t)}get disabled(){return void 0===this._disabled&&this._datepickerInput?this._datepickerInput.disabled:!!this._disabled}set disabled(t){const e=Pu(t);e!==this._disabled&&(this._disabled=e,this._disabledChange.next(e))}get opened(){return this._opened}set opened(t){t?this.open():this.close()}get _selected(){return this._validSelected}set _selected(t){this._validSelected=t}get _minDate(){return this._datepickerInput&&this._datepickerInput.min}get _maxDate(){return this._datepickerInput&&this._datepickerInput.max}get _dateFilter(){return this._datepickerInput&&this._datepickerInput._dateFilter}ngOnDestroy(){this._destroyPopup(),this.close(),this._inputSubscription.unsubscribe(),this._disabledChange.complete()}select(t){let e=this._selected;this._selected=t,this._dateAdapter.sameDate(e,this._selected)||this._selectedChanged.next(t)}_selectYear(t){this.yearSelected.emit(t)}_selectMonth(t){this.monthSelected.emit(t)}_registerInput(t){if(this._datepickerInput)throw Error("A MatDatepicker can only be associated with a single input.");this._datepickerInput=t,this._inputSubscription=this._datepickerInput._valueChange.subscribe(t=>this._selected=t)}open(){if(!this._opened&&!this.disabled){if(!this._datepickerInput)throw Error("Attempted to open an MatDatepicker with no associated input.");this._document&&(this._focusedElementBeforeOpen=this._document.activeElement),this.touchUi?this._openAsDialog():this._openAsPopup(),this._opened=!0,this.openedStream.emit()}}close(){if(!this._opened)return;if(this._popupComponentRef&&this._popupRef){const t=this._popupComponentRef.instance;t._startExitAnimation(),t._animationDone.pipe(Tm(1)).subscribe(()=>this._destroyPopup())}this._dialogRef&&(this._dialogRef.close(),this._dialogRef=null);const t=()=>{this._opened&&(this._opened=!1,this.closedStream.emit(),this._focusedElementBeforeOpen=null)};this._focusedElementBeforeOpen&&"function"==typeof this._focusedElementBeforeOpen.focus?(this._focusedElementBeforeOpen.focus(),setTimeout(t)):t()}_openAsDialog(){this._dialogRef&&this._dialogRef.close(),this._dialogRef=this._dialog.open(qv,{direction:this._dir?this._dir.value:"ltr",viewContainerRef:this._viewContainerRef,panelClass:"mat-datepicker-dialog",hasBackdrop:!0,disableClose:!1,width:"",height:"",minWidth:"",minHeight:"",maxWidth:"80vw",maxHeight:"",position:{},autoFocus:!0,restoreFocus:!1}),this._dialogRef.afterClosed().subscribe(()=>this.close()),this._dialogRef.componentInstance.datepicker=this,this._dialogRef.componentInstance.color=this.color}_openAsPopup(){const t=new Cg(qv,this._viewContainerRef);this._destroyPopup(),this._createPopup();const e=this._popupComponentRef=this._popupRef.attach(t);e.instance.datepicker=this,e.instance.color=this.color,this._ngZone.onStable.asObservable().pipe(Tm(1)).subscribe(()=>{this._popupRef.updatePosition()})}_createPopup(){const t=new Ng({positionStrategy:this._createPopupPositionStrategy(),hasBackdrop:!0,backdropClass:"mat-overlay-transparent-backdrop",direction:this._dir,scrollStrategy:this._scrollStrategy(),panelClass:"mat-datepicker-popup"});this._popupRef=this._overlay.create(t),this._popupRef.overlayElement.setAttribute("role","dialog"),W(this._popupRef.backdropClick(),this._popupRef.detachments(),this._popupRef.keydownEvents().pipe(xm(t=>27===t.keyCode||this._datepickerInput&&t.altKey&&38===t.keyCode))).subscribe(t=>{t&&t.preventDefault(),this.close()})}_destroyPopup(){this._popupRef&&(this._popupRef.dispose(),this._popupRef=this._popupComponentRef=null)}_createPopupPositionStrategy(){return this._overlay.position().flexibleConnectedTo(this._datepickerInput.getConnectedOverlayOrigin()).withTransformOriginOn(".mat-datepicker-content").withFlexibleDimensions(!1).withViewportMargin(8).withLockedPosition().withPositions([{originX:"start",originY:"bottom",overlayX:"start",overlayY:"top"},{originX:"start",originY:"top",overlayX:"start",overlayY:"bottom"},{originX:"end",originY:"bottom",overlayX:"end",overlayY:"top"},{originX:"end",originY:"top",overlayX:"end",overlayY:"bottom"}])}_getValidDateOrNull(t){return this._dateAdapter.isDateInstance(t)&&this._dateAdapter.isValid(t)?t:null}}return t.\u0275fac=function(e){return new(e||t)(Fr(hv),Fr(ty),Fr(Rl),Fr(va),Fr(zv),Fr(Rf,8),Fr(mf,8),Fr(sc,8))},t.\u0275cmp=ce({type:t,selectors:[["mat-datepicker"]],inputs:{startView:"startView",startAt:"startAt",color:"color",touchUi:"touchUi",disabled:"disabled",opened:"opened",calendarHeaderComponent:"calendarHeaderComponent",panelClass:"panelClass",dateClass:"dateClass"},outputs:{yearSelected:"yearSelected",monthSelected:"monthSelected",openedStream:"opened",closedStream:"closed"},exportAs:["matDatepicker"],decls:0,vars:0,template:function(t,e){},encapsulation:2,changeDetection:0}),t})();const Gv={provide:ju,useExisting:vt(()=>Zv),multi:!0},Uv={provide:Ju,useExisting:vt(()=>Zv),multi:!0};class Kv{constructor(t,e){this.target=t,this.targetElement=e,this.value=this.target.value}}let Zv=(()=>{class t{constructor(t,e,i,n){if(this._elementRef=t,this._dateAdapter=e,this._dateFormats=i,this._formField=n,this.dateChange=new za,this.dateInput=new za,this._valueChange=new za,this._disabledChange=new za,this._onTouched=()=>{},this._cvaOnChange=()=>{},this._validatorOnChange=()=>{},this._datepickerSubscription=d.EMPTY,this._localeSubscription=d.EMPTY,this._parseValidator=()=>this._lastValueValid?null:{matDatepickerParse:{text:this._elementRef.nativeElement.value}},this._minValidator=t=>{const e=this._getValidDateOrNull(this._dateAdapter.deserialize(t.value));return!this.min||!e||this._dateAdapter.compareDate(this.min,e)<=0?null:{matDatepickerMin:{min:this.min,actual:e}}},this._maxValidator=t=>{const e=this._getValidDateOrNull(this._dateAdapter.deserialize(t.value));return!this.max||!e||this._dateAdapter.compareDate(this.max,e)>=0?null:{matDatepickerMax:{max:this.max,actual:e}}},this._filterValidator=t=>{const e=this._getValidDateOrNull(this._dateAdapter.deserialize(t.value));return this._dateFilter&&e&&!this._dateFilter(e)?{matDatepickerFilter:!0}:null},this._validator=ip.compose([this._parseValidator,this._minValidator,this._maxValidator,this._filterValidator]),this._lastValueValid=!1,!this._dateAdapter)throw Av("DateAdapter");if(!this._dateFormats)throw Av("MAT_DATE_FORMATS");this._localeSubscription=e.localeChanges.subscribe(()=>{this.value=this.value})}set matDatepicker(t){t&&(this._datepicker=t,this._datepicker._registerInput(this),this._datepickerSubscription.unsubscribe(),this._datepickerSubscription=this._datepicker._selectedChanged.subscribe(t=>{this.value=t,this._cvaOnChange(t),this._onTouched(),this.dateInput.emit(new Kv(this,this._elementRef.nativeElement)),this.dateChange.emit(new Kv(this,this._elementRef.nativeElement))}))}set matDatepickerFilter(t){this._dateFilter=t,this._validatorOnChange()}get value(){return this._value}set value(t){t=this._dateAdapter.deserialize(t),this._lastValueValid=!t||this._dateAdapter.isValid(t),t=this._getValidDateOrNull(t);const e=this.value;this._value=t,this._formatValue(t),this._dateAdapter.sameDate(e,t)||this._valueChange.emit(t)}get min(){return this._min}set min(t){this._min=this._getValidDateOrNull(this._dateAdapter.deserialize(t)),this._validatorOnChange()}get max(){return this._max}set max(t){this._max=this._getValidDateOrNull(this._dateAdapter.deserialize(t)),this._validatorOnChange()}get disabled(){return!!this._disabled}set disabled(t){const e=Pu(t),i=this._elementRef.nativeElement;this._disabled!==e&&(this._disabled=e,this._disabledChange.emit(e)),e&&this._isInitialized&&i.blur&&i.blur()}ngAfterViewInit(){this._isInitialized=!0}ngOnDestroy(){this._datepickerSubscription.unsubscribe(),this._localeSubscription.unsubscribe(),this._valueChange.complete(),this._disabledChange.complete()}registerOnValidatorChange(t){this._validatorOnChange=t}validate(t){return this._validator?this._validator(t):null}getPopupConnectionElementRef(){return this.getConnectedOverlayOrigin()}getConnectedOverlayOrigin(){return this._formField?this._formField.getConnectedOverlayOrigin():this._elementRef}writeValue(t){this.value=t}registerOnChange(t){this._cvaOnChange=t}registerOnTouched(t){this._onTouched=t}setDisabledState(t){this.disabled=t}_onKeydown(t){this._datepicker&&t.altKey&&40===t.keyCode&&!this._elementRef.nativeElement.readOnly&&(this._datepicker.open(),t.preventDefault())}_onInput(t){const e=this._lastValueValid;let i=this._dateAdapter.parse(t,this._dateFormats.parse.dateInput);this._lastValueValid=!i||this._dateAdapter.isValid(i),i=this._getValidDateOrNull(i),this._dateAdapter.sameDate(i,this._value)?e!==this._lastValueValid&&this._validatorOnChange():(this._value=i,this._cvaOnChange(i),this._valueChange.emit(i),this.dateInput.emit(new Kv(this,this._elementRef.nativeElement)))}_onChange(){this.dateChange.emit(new Kv(this,this._elementRef.nativeElement))}_getThemePalette(){return this._formField?this._formField.color:void 0}_onBlur(){this.value&&this._formatValue(this.value),this._onTouched()}_formatValue(t){this._elementRef.nativeElement.value=t?this._dateAdapter.format(t,this._dateFormats.display.dateInput):""}_getValidDateOrNull(t){return this._dateAdapter.isDateInstance(t)&&this._dateAdapter.isValid(t)?t:null}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo),Fr(Rf,8),Fr(Ff,8),Fr(By,8))},t.\u0275dir=fe({type:t,selectors:[["input","matDatepicker",""]],hostVars:5,hostBindings:function(t,e){1&t&&qr("input",(function(t){return e._onInput(t.target.value)}))("change",(function(){return e._onChange()}))("blur",(function(){return e._onBlur()}))("keydown",(function(t){return e._onKeydown(t)})),2&t&&(So("disabled",e.disabled),Or("aria-haspopup",e._datepicker?"dialog":null)("aria-owns",(null==e._datepicker?null:e._datepicker.opened)&&e._datepicker.id||null)("min",e.min?e._dateAdapter.toIso8601(e.min):null)("max",e.max?e._dateAdapter.toIso8601(e.max):null))},inputs:{value:"value",matDatepicker:"matDatepicker",matDatepickerFilter:"matDatepickerFilter",min:"min",max:"max",disabled:"disabled"},outputs:{dateChange:"dateChange",dateInput:"dateInput"},exportAs:["matDatepickerInput"],features:[Wo([Gv,Uv,{provide:ub,useExisting:t}])]}),t})(),Qv=(()=>{class t{}return t.\u0275fac=function(e){return new(e||t)},t.\u0275dir=fe({type:t,selectors:[["","matDatepickerToggleIcon",""]]}),t})(),Xv=(()=>{class t{constructor(t,e,i){this._intl=t,this._changeDetectorRef=e,this._stateChanges=d.EMPTY;const n=Number(i);this.tabIndex=n||0===n?n:null}get disabled(){return void 0===this._disabled&&this.datepicker?this.datepicker.disabled:!!this._disabled}set disabled(t){this._disabled=Pu(t)}ngOnChanges(t){t.datepicker&&this._watchStateChanges()}ngOnDestroy(){this._stateChanges.unsubscribe()}ngAfterContentInit(){this._watchStateChanges()}_open(t){this.datepicker&&!this.disabled&&(this.datepicker.open(),t.stopPropagation())}_watchStateChanges(){const t=this.datepicker?this.datepicker._disabledChange:cm(),e=this.datepicker&&this.datepicker._datepickerInput?this.datepicker._datepickerInput._disabledChange:cm(),i=this.datepicker?W(this.datepicker.openedStream,this.datepicker.closedStream):cm();this._stateChanges.unsubscribe(),this._stateChanges=W(this._intl.changes,t,e,i).subscribe(()=>this._changeDetectorRef.markForCheck())}}return t.\u0275fac=function(e){return new(e||t)(Fr(Dv),Fr(tr),Pr("tabindex"))},t.\u0275cmp=ce({type:t,selectors:[["mat-datepicker-toggle"]],contentQueries:function(t,e,i){var n;1&t&&il(i,Qv,!0),2&t&&Xa(n=rl())&&(e._customIcon=n.first)},viewQuery:function(t,e){var i;1&t&&tl(kv,!0),2&t&&Xa(i=rl())&&(e._button=i.first)},hostAttrs:[1,"mat-datepicker-toggle"],hostVars:7,hostBindings:function(t,e){1&t&&qr("focus",(function(){return e._button.focus()})),2&t&&(Or("tabindex",e.disabled?null:-1),ho("mat-datepicker-toggle-active",e.datepicker&&e.datepicker.opened)("mat-accent",e.datepicker&&"accent"===e.datepicker.color)("mat-warn",e.datepicker&&"warn"===e.datepicker.color))},inputs:{tabIndex:"tabIndex",disabled:"disabled",datepicker:["for","datepicker"],disableRipple:"disableRipple"},exportAs:["matDatepickerToggle"],features:[Po],ngContentSelectors:Ev,decls:4,vars:6,consts:[["mat-icon-button","","type","button",3,"disabled","disableRipple","click"],["button",""],["class","mat-datepicker-toggle-default-icon","viewBox","0 0 24 24","width","24px","height","24px","fill","currentColor","focusable","false",4,"ngIf"],["viewBox","0 0 24 24","width","24px","height","24px","fill","currentColor","focusable","false",1,"mat-datepicker-toggle-default-icon"],["d","M19 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Map,this._groups.set(void 0,this._items)),this._filteredItems=[...this._items]}select(t){if(t.selected||this.maxItemsSelected)return;const e=this._ngSelect.multiple;e||this.clearSelected(),this._selectionModel.select(t,e,this._ngSelect.selectableGroupAsModel),this._ngSelect.hideSelected&&this._hideSelected(t)}unselect(t){t.selected&&(this._selectionModel.unselect(t,this._ngSelect.multiple),this._ngSelect.hideSelected&&jw(t.index)&&this._ngSelect.multiple&&this._showSelected(t))}findItem(t){let e;return e=this._ngSelect.compareWith?e=>this._ngSelect.compareWith(e.value,t):this._ngSelect.bindValue?e=>!e.children&&this.resolveNested(e.value,this._ngSelect.bindValue)===t:e=>e.value===t||!e.children&&e.label&&e.label===this.resolveNested(t,this._ngSelect.bindLabel),this._items.find(t=>e(t))}addItem(t){const e=this.mapItem(t,this._items.length);return 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e=this._items.find(e=>e===t.parent);this._filteredItems.push(e)}this._filteredItems.push(...s)}}}resetFilteredItems(){this._filteredItems.length!==this._items.length&&(this._filteredItems=this._ngSelect.hideSelected&&this.selectedItems.length>0?this._items.filter(t=>!t.selected):this._items)}unmarkItem(){this._markedIndex=-1}markNextItem(){this._stepToItem(1)}markPreviousItem(){this._stepToItem(-1)}markItem(t){this._markedIndex=this._filteredItems.indexOf(t)}markSelectedOrDefault(t){if(0===this._filteredItems.length)return;const e=this._getLastMarkedIndex();this._markedIndex=e>-1?e:t?this.filteredItems.findIndex(t=>!t.disabled):-1}resolveNested(t,e){if(!zw(t))return t;if(-1===e.indexOf("."))return t[e];{let i=e.split("."),n=t;for(let t=0,e=i.length;t-1===this.selectedItems.indexOf(t)))}_showSelected(t){if(this._filteredItems.push(t),t.parent){const e=t.parent;this._filteredItems.find(t=>t===e)||this._filteredItems.push(e)}else if(t.children)for(const e of t.children)e.selected=!1,this._filteredItems.push(e);this._filteredItems=[...this._filteredItems.sort((t,e)=>t.index-e.index)]}_hideSelected(t){this._filteredItems=this._filteredItems.filter(e=>e!==t),t.parent?t.parent.children.every(t=>t.selected)&&(this._filteredItems=this._filteredItems.filter(e=>e!==t.parent)):t.children&&(this._filteredItems=this.filteredItems.filter(e=>e.parent!==t))}_defaultSearchFn(t,e){return sC(e.label).toLocaleLowerCase().indexOf(t)>-1}_getNextItemIndex(t){return t>0?this._markedIndex===this._filteredItems.length-1?0:this._markedIndex+1:this._markedIndex<=0?this._filteredItems.length-1:this._markedIndex-1}_stepToItem(t){0===this._filteredItems.length||this._filteredItems.every(t=>t.disabled)||(this._markedIndex=this._getNextItemIndex(t),this.markedItem.disabled&&this._stepToItem(t))}_getLastMarkedIndex(){if(this._ngSelect.hideSelected)return-1;if(this._markedIndex>-1&&void 0===this.markedItem)return-1;const t=this._filteredItems.indexOf(this.lastSelectedItem);return this.lastSelectedItem&&t<0?-1:Math.max(this.markedIndex,t)}_groupBy(t,e){const i=new Map;if(0===t.length)return i;if(Array.isArray(t[0].value[e])){for(const n of t){const t=(n.value[e]||[]).map((t,e)=>this.mapItem(t,e));i.set(n,t)}return i}const n=Hw(this._ngSelect.groupBy),s=t=>{let i=n?e(t.value):t.value[e];return jw(i)?i:void 0};for(const r of t){let t=s(r);const e=i.get(t);e?e.push(r):i.set(t,[r])}return i}_flatten(t){const e=Hw(this._ngSelect.groupBy),i=[];for(const n of Array.from(t.keys())){let s=i.length;if(void 0===n){const e=t.get(void 0)||[];i.push(...e.map(t=>Object.assign(Object.assign({},t),{index:s++})));continue}const r=zw(n),o={label:r?"":String(n),children:void 0,parent:null,index:s++,disabled:!this._ngSelect.selectableGroup,htmlId:iC()},a=e?this._ngSelect.bindLabel:this._ngSelect.groupBy,l=this._ngSelect.groupValue||(()=>r?n.value:{[a]:n}),c=t.get(n).map(t=>(t.parent=o,t.children=void 0,t.index=s++,t));o.children=c,o.value=l(n,c.map(t=>t.value)),i.push(o),i.push(...c)}return i}}const oC=function(){var t={Tab:9,Enter:13,Esc:27,Space:32,ArrowUp:38,ArrowDown:40,Backspace:8};return t[t.Tab]="Tab",t[t.Enter]="Enter",t[t.Esc]="Esc",t[t.Space]="Space",t[t.ArrowUp]="ArrowUp",t[t.ArrowDown]="ArrowDown",t[t.Backspace]="Backspace",t}();let aC=(()=>{class t{constructor(){this._dimensions={itemHeight:0,panelHeight:0,itemsPerViewport:0}}get dimensions(){return this._dimensions}calculateItems(t,e,i){const n=this._dimensions,s=n.itemHeight*e,r=Math.max(0,t)/s*e;let o=Math.min(e,Math.ceil(r)+(n.itemsPerViewport+1));const a=Math.max(0,o-n.itemsPerViewport);let l=Math.min(a,Math.floor(r)),c=n.itemHeight*Math.ceil(l)-n.itemHeight*Math.min(l,i);return c=isNaN(c)?0:c,l=isNaN(l)?-1:l,o=isNaN(o)?-1:o,l-=i,l=Math.max(0,l),o+=i,o=Math.min(e,o),{topPadding:c,scrollHeight:s,start:l,end:o}}setDimensions(t,e){const i=Math.max(1,Math.floor(e/t));this._dimensions={itemHeight:t,panelHeight:e,itemsPerViewport:i}}getScrollTo(t,e,i){const{panelHeight:n}=this.dimensions,s=t+e,r=i+n;return n>=s&&i===t?null:s>r?i+s-r:t<=i?t:null}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({token:t,factory:t.\u0275fac}),t})();const lC="undefined"!=typeof requestAnimationFrame?G_:eg;let cC=(()=>{class t{constructor(t,e,i,n,s){this._renderer=t,this._zone=e,this._panelService=i,this._document=s,this.items=[],this.position="auto",this.virtualScroll=!1,this.filterValue=null,this.update=new za,this.scroll=new za,this.scrollToEnd=new za,this.outsideClick=new za,this._destroy$=new k,this._scrollToEndFired=!1,this._updateScrollHeight=!1,this._lastScrollPosition=0,this._dropdown=n.nativeElement}get currentPosition(){return this._currentPosition}get itemsLength(){return this._itemsLength}set itemsLength(t){t!==this._itemsLength&&(this._itemsLength=t,this._onItemsLengthChanged())}get _startOffset(){if(this.markedItem){const{itemHeight:t,panelHeight:e}=this._panelService.dimensions,i=this.markedItem.index*t;return e>i?0:i}return 0}handleMousedown(t){"INPUT"!==t.target.tagName&&t.preventDefault()}ngOnInit(){this._select=this._dropdown.parentElement,this._virtualPadding=this.paddingElementRef.nativeElement,this._scrollablePanel=this.scrollElementRef.nativeElement,this._contentPanel=this.contentElementRef.nativeElement,this._handleScroll(),this._handleOutsideClick(),this._appendDropdown()}ngOnChanges(t){if(t.items){const e=t.items;this._onItemsChange(e.currentValue,e.firstChange)}}ngOnDestroy(){this._destroy$.next(),this._destroy$.complete(),this._destroy$.unsubscribe(),this.appendTo&&this._renderer.removeChild(this._dropdown.parentNode,this._dropdown)}scrollTo(t,e=!1){if(!t)return;const i=this.items.indexOf(t);if(i<0||i>=this.itemsLength)return;let n;if(this.virtualScroll){const t=this._panelService.dimensions.itemHeight;n=this._panelService.getScrollTo(i*t,t,this._lastScrollPosition)}else{const i=this._dropdown.querySelector("#"+t.htmlId);n=this._panelService.getScrollTo(i.offsetTop,i.clientHeight,e?i.offsetTop:this._lastScrollPosition)}jw(n)&&(this._scrollablePanel.scrollTop=n)}scrollToTag(){const t=this._scrollablePanel;t.scrollTop=t.scrollHeight-t.clientHeight}adjustPosition(){const t=this._parent.getBoundingClientRect(),e=this._select.getBoundingClientRect();this._setOffset(t,e)}_handleDropdownPosition(){this._currentPosition=this._calculateCurrentPosition(this._dropdown),"top"===this._currentPosition?(this._renderer.addClass(this._dropdown,"ng-select-top"),this._renderer.removeClass(this._dropdown,"ng-select-bottom"),this._renderer.addClass(this._select,"ng-select-top"),this._renderer.removeClass(this._select,"ng-select-bottom")):(this._renderer.addClass(this._dropdown,"ng-select-bottom"),this._renderer.removeClass(this._dropdown,"ng-select-top"),this._renderer.addClass(this._select,"ng-select-bottom"),this._renderer.removeClass(this._select,"ng-select-top")),this.appendTo&&this._updatePosition(),this._dropdown.style.opacity="1"}_handleScroll(){this._zone.runOutsideAngular(()=>{W_(this.scrollElementRef.nativeElement,"scroll").pipe(cg(this._destroy$),lg(0,lC)).subscribe(t=>this._onContentScrolled(t.target.scrollTop))})}_handleOutsideClick(){this._document&&this._zone.runOutsideAngular(()=>{W(W_(this._document,"touchstart",{capture:!0}),W_(this._document,"mousedown",{capture:!0})).pipe(cg(this._destroy$)).subscribe(t=>this._checkToClose(t))})}_checkToClose(t){if(this._select.contains(t.target)||this._dropdown.contains(t.target))return;const e=t.path||t.composedPath&&t.composedPath();t.target&&t.target.shadowRoot&&e&&e[0]&&this._select.contains(e[0])||this._zone.run(()=>this.outsideClick.emit())}_onItemsChange(t,e){this.items=t||[],this._scrollToEndFired=!1,this.itemsLength=t.length,this.virtualScroll?this._updateItemsRange(e):this._updateItems(e)}_updateItems(t){this.update.emit(this.items),!1!==t&&this._zone.runOutsideAngular(()=>{Promise.resolve().then(()=>{this._panelService.setDimensions(0,this._scrollablePanel.clientHeight),this._handleDropdownPosition(),this.scrollTo(this.markedItem,t)})})}_updateItemsRange(t){this._zone.runOutsideAngular(()=>{this._measureDimensions().then(()=>{t?(this._renderItemsRange(this._startOffset),this._handleDropdownPosition()):this._renderItemsRange()})})}_onContentScrolled(t){this.virtualScroll&&this._renderItemsRange(t),this._lastScrollPosition=t,this._fireScrollToEnd(t)}_updateVirtualHeight(t){this._updateScrollHeight&&(this._virtualPadding.style.height=t+"px",this._updateScrollHeight=!1)}_onItemsLengthChanged(){this._updateScrollHeight=!0}_renderItemsRange(t=null){if(t&&this._lastScrollPosition===t)return;const e=this._panelService.calculateItems(t=t||this._scrollablePanel.scrollTop,this.itemsLength,this.bufferAmount);this._updateVirtualHeight(e.scrollHeight),this._contentPanel.style.transform=`translateY(${e.topPadding}px)`,this._zone.run(()=>{this.update.emit(this.items.slice(e.start,e.end)),this.scroll.emit({start:e.start,end:e.end})}),jw(t)&&0===this._lastScrollPosition&&(this._scrollablePanel.scrollTop=t,this._lastScrollPosition=t)}_measureDimensions(){if(this._panelService.dimensions.itemHeight>0||0===this.itemsLength)return Promise.resolve(this._panelService.dimensions);const[t]=this.items;return this.update.emit([t]),Promise.resolve().then(()=>{const e=this._dropdown.querySelector("#"+t.htmlId).clientHeight;return this._virtualPadding.style.height=e*this.itemsLength+"px",this._panelService.setDimensions(e,this._scrollablePanel.clientHeight),this._panelService.dimensions})}_fireScrollToEnd(t){this._scrollToEndFired||0===t||t+this._dropdown.clientHeight>=(this.virtualScroll?this._virtualPadding:this._contentPanel).clientHeight&&(this._zone.run(()=>this.scrollToEnd.emit()),this._scrollToEndFired=!0)}_calculateCurrentPosition(t){if("auto"!==this.position)return this.position;const e=this._select.getBoundingClientRect(),i=document.documentElement.scrollTop||document.body.scrollTop;return e.top+window.pageYOffset+e.height+t.getBoundingClientRect().height>i+document.documentElement.clientHeight?"top":"bottom"}_appendDropdown(){if(this.appendTo){if(this._parent=document.querySelector(this.appendTo),!this._parent)throw new Error(`appendTo selector ${this.appendTo} did not found any parent element`);this._parent.appendChild(this._dropdown)}}_updatePosition(){const t=this._select.getBoundingClientRect(),e=this._parent.getBoundingClientRect(),i=t.left-e.left;this._setOffset(e,t),this._dropdown.style.left=i+"px",this._dropdown.style.width=t.width+"px",this._dropdown.style.minWidth=t.width+"px"}_setOffset(t,e){const i=e.height;"top"===this._currentPosition?(this._dropdown.style.bottom=t.bottom-e.bottom+i+"px",this._dropdown.style.top="auto"):"bottom"===this._currentPosition&&(this._dropdown.style.top=e.top-t.top+i+"px",this._dropdown.style.bottom="auto")}}return t.\u0275fac=function(e){return new(e||t)(Fr(Xo),Fr(Rl),Fr(aC),Fr(Uo),Fr(sc,8))},t.\u0275cmp=ce({type:t,selectors:[["ng-dropdown-panel"]],viewQuery:function(t,e){var i;1&t&&(Ja(tw,!0,Uo),Ja(ew,!0,Uo),Ja(iw,!0,Uo)),2&t&&(Xa(i=rl())&&(e.contentElementRef=i.first),Xa(i=rl())&&(e.scrollElementRef=i.first),Xa(i=rl())&&(e.paddingElementRef=i.first))},hostBindings:function(t,e){1&t&&qr("mousedown",(function(t){return e.handleMousedown(t)}))},inputs:{items:"items",position:"position",virtualScroll:"virtualScroll",filterValue:"filterValue",markedItem:"markedItem",appendTo:"appendTo",bufferAmount:"bufferAmount",headerTemplate:"headerTemplate",footerTemplate:"footerTemplate"},outputs:{update:"update",scroll:"scroll",scrollToEnd:"scrollToEnd",outsideClick:"outsideClick"},features:[Po],ngContentSelectors:ow,decls:9,vars:6,consts:[["class","ng-dropdown-header",4,"ngIf"],[1,"ng-dropdown-panel-items","scroll-host"],["scroll",""],["padding",""],["content",""],["class","ng-dropdown-footer",4,"ngIf"],[1,"ng-dropdown-header"],[3,"ngTemplateOutlet","ngTemplateOutletContext"],[1,"ng-dropdown-footer"]],template:function(t,e){1&t&&(Xr(),Ir(0,sw,2,4,"div",0),Nr(1,"div",1,2),Br(3,"div",null,3),Nr(5,"div",null,4),Jr(7),Lr(),Lr(),Ir(8,rw,2,4,"div",5)),2&t&&(Vr("ngIf",e.headerTemplate),Dn(3),ho("total-padding",e.virtualScroll),Dn(2),ho("scrollable-content",e.virtualScroll&&e.items.length),Dn(3),Vr("ngIf",e.footerTemplate))},directives:[Ac,Vc],encapsulation:2,changeDetection:0}),t})(),hC=(()=>{class t{constructor(t){this.elementRef=t,this.stateChange$=new k,this._disabled=!1}get disabled(){return this._disabled}set disabled(t){this._disabled=this._isDisabled(t)}get label(){return(this.elementRef.nativeElement.textContent||"").trim()}ngOnChanges(t){t.disabled&&this.stateChange$.next({value:this.value,disabled:this._disabled})}ngAfterViewChecked(){this.label!==this._previousLabel&&(this._previousLabel=this.label,this.stateChange$.next({value:this.value,disabled:this._disabled,label:this.elementRef.nativeElement.innerHTML}))}ngOnDestroy(){this.stateChange$.complete()}_isDisabled(t){return null!=t&&""+t!="false"}}return t.\u0275fac=function(e){return new(e||t)(Fr(Uo))},t.\u0275cmp=ce({type:t,selectors:[["ng-option"]],inputs:{disabled:"disabled",value:"value"},features:[Po],ngContentSelectors:ow,decls:1,vars:0,template:function(t,e){1&t&&(Xr(),Jr(0))},encapsulation:2,changeDetection:0}),t})(),dC=(()=>{class t{constructor(){this.notFoundText="No items found",this.typeToSearchText="Type to search",this.addTagText="Add item",this.loadingText="Loading...",this.clearAllText="Clear all",this.disableVirtualScroll=!0,this.openOnEnter=!0,this.appearance="underline"}}return t.\u0275fac=function(e){return new(e||t)},t.\u0275prov=at({factory:function(){return new t},token:t,providedIn:"root"}),t})();const uC=new Vt("ng-select-selection-model");let pC=(()=>{class t{constructor(t,e,i,n,s,r,o){this.classes=t,this.autoFocus=e,this._cd=r,this._console=o,this.markFirst=!0,this.dropdownPosition="auto",this.loading=!1,this.closeOnSelect=!0,this.hideSelected=!1,this.selectOnTab=!1,this.bufferAmount=4,this.selectableGroup=!1,this.selectableGroupAsModel=!0,this.searchFn=null,this.trackByFn=null,this.clearOnBackspace=!0,this.labelForId=null,this.inputAttrs={},this.readonly=!1,this.searchWhileComposing=!0,this.minTermLength=0,this.editableSearchTerm=!1,this.keyDownFn=t=>!0,this.multiple=!1,this.addTag=!1,this.searchable=!0,this.clearable=!0,this.isOpen=!1,this.blurEvent=new za,this.focusEvent=new za,this.changeEvent=new za,this.openEvent=new za,this.closeEvent=new za,this.searchEvent=new za,this.clearEvent=new za,this.addEvent=new za,this.removeEvent=new za,this.scroll=new za,this.scrollToEnd=new za,this.viewPortItems=[],this.searchTerm=null,this.dropdownId=iC(),this.escapeHTML=!0,this.useDefaultClass=!0,this._items=[],this._defaultLabel="label",this._pressedKeys=[],this._isComposing=!1,this._destroy$=new k,this._keyPress$=new k,this._onChange=t=>{},this._onTouched=()=>{},this.clearItem=t=>{const e=this.selectedItems.find(e=>e.value===t);this.unselect(e)},this.trackByOption=(t,e)=>this.trackByFn?this.trackByFn(e.value):e,this._mergeGlobalConfig(i),this.itemsList=new rC(this,n()),this.element=s.nativeElement}get items(){return this._items}set items(t){this._itemsAreUsed=!0,this._items=t}get compareWith(){return this._compareWith}set compareWith(t){if(!Hw(t))throw Error("`compareWith` must be a function.");this._compareWith=t}get clearSearchOnAdd(){return jw(this._clearSearchOnAdd)?this._clearSearchOnAdd:this.closeOnSelect}set clearSearchOnAdd(t){this._clearSearchOnAdd=t}get disabled(){return this.readonly||this._disabled}get filtered(){return!!this.searchTerm&&this.searchable||this._isComposing}get _editableSearchTerm(){return this.editableSearchTerm&&!this.multiple}get selectedItems(){return this.itemsList.selectedItems}get selectedValues(){return this.selectedItems.map(t=>t.value)}get hasValue(){return this.selectedItems.length>0}get currentPanelPosition(){if(this.dropdownPanel)return this.dropdownPanel.currentPosition}ngOnInit(){this._handleKeyPresses(),this._setInputAttributes()}ngOnChanges(t){t.multiple&&this.itemsList.clearSelected(),t.items&&this._setItems(t.items.currentValue||[]),t.isOpen&&(this._manualOpen=jw(t.isOpen.currentValue))}ngAfterViewInit(){this._itemsAreUsed||(this.escapeHTML=!1,this._setItemsFromNgOptions()),jw(this.autoFocus)&&this.focus()}ngOnDestroy(){this._destroy$.next(),this._destroy$.complete()}handleKeyDown(t){if(oC[t.which]){if(!1===this.keyDownFn(t))return;this.handleKeyCode(t)}else t.key&&1===t.key.length&&this._keyPress$.next(t.key.toLocaleLowerCase())}handleKeyCode(t){switch(t.which){case oC.ArrowDown:this._handleArrowDown(t);break;case oC.ArrowUp:this._handleArrowUp(t);break;case oC.Space:this._handleSpace(t);break;case oC.Enter:this._handleEnter(t);break;case oC.Tab:this._handleTab(t);break;case oC.Esc:this.close(),t.preventDefault();break;case oC.Backspace:this._handleBackspace()}}handleMousedown(t){const e=t.target;"INPUT"!==e.tagName&&t.preventDefault(),e.classList.contains("ng-clear-wrapper")?this.handleClearClick():e.classList.contains("ng-arrow-wrapper")?this.handleArrowClick():e.classList.contains("ng-value-icon")||(this.focused||this.focus(),this.searchable?this.open():this.toggle())}handleArrowClick(){this.isOpen?this.close():this.open()}handleClearClick(){this.hasValue&&(this.itemsList.clearSelected(!0),this._updateNgModel()),this._clearSearch(),this.focus(),this.clearEvent.emit(),this._onSelectionChanged()}clearModel(){this.clearable&&(this.itemsList.clearSelected(),this._updateNgModel())}writeValue(t){this.itemsList.clearSelected(),this._handleWriteValue(t),this._cd.markForCheck()}registerOnChange(t){this._onChange=t}registerOnTouched(t){this._onTouched=t}setDisabledState(t){this._disabled=t,this._cd.markForCheck()}toggle(){this.isOpen?this.close():this.open()}open(){this.disabled||this.isOpen||this.itemsList.maxItemsSelected||this._manualOpen||(this._isTypeahead||this.addTag||!this.itemsList.noItemsToSelect)&&(this.isOpen=!0,this.itemsList.markSelectedOrDefault(this.markFirst),this.openEvent.emit(),this.searchTerm||this.focus(),this.detectChanges())}close(){this.isOpen&&!this._manualOpen&&(this.isOpen=!1,this._editableSearchTerm?this.itemsList.resetFilteredItems():this._clearSearch(),this.itemsList.unmarkItem(),this._onTouched(),this.closeEvent.emit(),this._cd.markForCheck())}toggleItem(t){!t||t.disabled||this.disabled||(this.multiple&&t.selected?this.unselect(t):this.select(t),this._editableSearchTerm&&this._setSearchTermFromItems(),this._onSelectionChanged())}select(t){t.selected||(this.itemsList.select(t),this.clearSearchOnAdd&&!this._editableSearchTerm&&this._clearSearch(),this._updateNgModel(),this.multiple&&this.addEvent.emit(t.value)),(this.closeOnSelect||this.itemsList.noItemsToSelect)&&this.close()}focus(){this.searchInput.nativeElement.focus()}blur(){this.searchInput.nativeElement.blur()}unselect(t){t&&(this.itemsList.unselect(t),this.focus(),this._updateNgModel(),this.removeEvent.emit(t))}selectTag(){let t;t=Hw(this.addTag)?this.addTag(this.searchTerm):this._primitive?this.searchTerm:{[this.bindLabel]:this.searchTerm};const e=t=>this._isTypeahead||!this.isOpen?this.itemsList.mapItem(t,null):this.itemsList.addItem(t);t instanceof Promise?t.then(t=>this.select(e(t))).catch(()=>{}):t&&this.select(e(t))}showClear(){return this.clearable&&(this.hasValue||this.searchTerm)&&!this.disabled}get showAddTag(){if(!this._validTerm)return!1;const t=this.searchTerm.toLowerCase().trim();return this.addTag&&!this.itemsList.filteredItems.some(e=>e.label.toLowerCase()===t)&&(!this.hideSelected&&this.isOpen||!this.selectedItems.some(e=>e.label.toLowerCase()===t))&&!this.loading}showNoItemsFound(){const t=0===this.itemsList.filteredItems.length;return(t&&!this._isTypeahead&&!this.loading||t&&this._isTypeahead&&this._validTerm&&!this.loading)&&!this.showAddTag}showTypeToSearch(){return 0===this.itemsList.filteredItems.length&&this._isTypeahead&&!this._validTerm&&!this.loading}onCompositionStart(){this._isComposing=!0}onCompositionEnd(t){this._isComposing=!1,this.searchWhileComposing||this.filter(t)}filter(t){this._isComposing&&!this.searchWhileComposing||(this.searchTerm=t,this._isTypeahead&&(this._validTerm||0===this.minTermLength)&&this.typeahead.next(t),this._isTypeahead||(this.itemsList.filter(this.searchTerm),this.isOpen&&this.itemsList.markSelectedOrDefault(this.markFirst)),this.searchEvent.emit({term:t,items:this.itemsList.filteredItems.map(t=>t.value)}),this.open())}onInputFocus(t){this.focused||(this._editableSearchTerm&&this._setSearchTermFromItems(),this.element.classList.add("ng-select-focused"),this.focusEvent.emit(t),this.focused=!0)}onInputBlur(t){this.element.classList.remove("ng-select-focused"),this.blurEvent.emit(t),this.isOpen||this.disabled||this._onTouched(),this._editableSearchTerm&&this._setSearchTermFromItems(),this.focused=!1}onItemHover(t){t.disabled||this.itemsList.markItem(t)}detectChanges(){this._cd.destroyed||this._cd.detectChanges()}_setSearchTermFromItems(){const t=this.selectedItems&&this.selectedItems[0];this.searchTerm=t&&t.label||null}_setItems(t){const e=t[0];this.bindLabel=this.bindLabel||this._defaultLabel,this._primitive=jw(e)?!zw(e):this._primitive||this.bindLabel===this._defaultLabel,this.itemsList.setItems(t),t.length>0&&this.hasValue&&this.itemsList.mapSelectedItems(),this.isOpen&&jw(this.searchTerm)&&!this._isTypeahead&&this.itemsList.filter(this.searchTerm),(this._isTypeahead||this.isOpen)&&this.itemsList.markSelectedOrDefault(this.markFirst)}_setItemsFromNgOptions(){const t=t=>{this.items=t.map(t=>({$ngOptionValue:t.value,$ngOptionLabel:t.elementRef.nativeElement.innerHTML,disabled:t.disabled})),this.itemsList.setItems(this.items),this.hasValue&&this.itemsList.mapSelectedItems(),this.detectChanges()},e=()=>{const t=W(this.ngOptions.changes,this._destroy$);W(...this.ngOptions.map(t=>t.stateChange$)).pipe(cg(t)).subscribe(t=>{const e=this.itemsList.findItem(t.value);e.disabled=t.disabled,e.label=t.label||e.label,this._cd.detectChanges()})};this.ngOptions.changes.pipe(yf(this.ngOptions),cg(this._destroy$)).subscribe(i=>{this.bindLabel=this._defaultLabel,t(i),e()})}_isValidWriteValue(t){if(!jw(t)||this.multiple&&""===t||Array.isArray(t)&&0===t.length)return!1;const e=t=>!(!jw(this.compareWith)&&zw(t)&&this.bindValue&&(this._console.warn(`Setting object(${JSON.stringify(t)}) as your model with bindValue is not allowed unless [compareWith] is used.`),1));return this.multiple?Array.isArray(t)?t.every(t=>e(t)):(this._console.warn("Multiple select ngModel should be array."),!1):e(t)}_handleWriteValue(t){if(!this._isValidWriteValue(t))return;const e=t=>{let e=this.itemsList.findItem(t);if(e)this.itemsList.select(e);else{const i=zw(t),n=!i&&!this.bindValue;i||n?this.itemsList.select(this.itemsList.mapItem(t,null)):this.bindValue&&(e={[this.bindLabel]:null,[this.bindValue]:t},this.itemsList.select(this.itemsList.mapItem(e,null)))}};this.multiple?t.forEach(t=>e(t)):e(t)}_handleKeyPresses(){this.searchable||this._keyPress$.pipe(cg(this._destroy$),um(t=>this._pressedKeys.push(t)),vm(200),xm(()=>this._pressedKeys.length>0),V(()=>this._pressedKeys.join(""))).subscribe(t=>{const e=this.itemsList.findByLabel(t);e&&(this.isOpen?(this.itemsList.markItem(e),this._cd.markForCheck()):this.select(e)),this._pressedKeys=[]})}_setInputAttributes(){const t=this.searchInput.nativeElement,e=Object.assign({type:"text",autocorrect:"off",autocapitalize:"off",autocomplete:this.labelForId?"off":this.dropdownId},this.inputAttrs);for(const i of Object.keys(e))t.setAttribute(i,e[i])}_updateNgModel(){const t=[];for(const i of this.selectedItems)if(this.bindValue){let e=null;e=i.children?i.value[(this.groupValue?this.bindValue:this.groupBy)||this.groupBy]:this.itemsList.resolveNested(i.value,this.bindValue),t.push(e)}else t.push(i.value);const e=this.selectedItems.map(t=>t.value);this.multiple?(this._onChange(t),this.changeEvent.emit(e)):(this._onChange(jw(t[0])?t[0]:null),this.changeEvent.emit(e[0])),this._cd.markForCheck()}_clearSearch(){this.searchTerm&&(this._changeSearch(null),this.itemsList.resetFilteredItems())}_changeSearch(t){this.searchTerm=t,this._isTypeahead&&this.typeahead.next(t)}_scrollToMarked(){this.isOpen&&this.dropdownPanel&&this.dropdownPanel.scrollTo(this.itemsList.markedItem)}_scrollToTag(){this.isOpen&&this.dropdownPanel&&this.dropdownPanel.scrollToTag()}_onSelectionChanged(){this.isOpen&&this.multiple&&this.appendTo&&(this._cd.detectChanges(),this.dropdownPanel.adjustPosition())}_handleTab(t){(!1!==this.isOpen||this.addTag)&&(this.selectOnTab?this.itemsList.markedItem?(this.toggleItem(this.itemsList.markedItem),t.preventDefault()):this.showAddTag?(this.selectTag(),t.preventDefault()):this.close():this.close())}_handleEnter(t){if(this.isOpen||this._manualOpen)this.itemsList.markedItem?this.toggleItem(this.itemsList.markedItem):this.showAddTag&&this.selectTag();else{if(!this.openOnEnter)return;this.open()}t.preventDefault()}_handleSpace(t){this.isOpen||this._manualOpen||(this.open(),t.preventDefault())}_handleArrowDown(t){this._nextItemIsTag(1)?(this.itemsList.unmarkItem(),this._scrollToTag()):(this.itemsList.markNextItem(),this._scrollToMarked()),this.open(),t.preventDefault()}_handleArrowUp(t){this.isOpen&&(this._nextItemIsTag(-1)?(this.itemsList.unmarkItem(),this._scrollToTag()):(this.itemsList.markPreviousItem(),this._scrollToMarked()),t.preventDefault())}_nextItemIsTag(t){const e=this.itemsList.markedIndex+t;return this.addTag&&this.searchTerm&&this.itemsList.markedItem&&(e<0||e===this.itemsList.filteredItems.length)}_handleBackspace(){!this.searchTerm&&this.clearable&&this.clearOnBackspace&&this.hasValue&&(this.multiple?this.unselect(this.itemsList.lastSelectedItem):this.clearModel())}get _isTypeahead(){return this.typeahead&&this.typeahead.observers.length>0}get _validTerm(){const t=this.searchTerm&&this.searchTerm.trim();return t&&t.length>=this.minTermLength}_mergeGlobalConfig(t){this.placeholder=this.placeholder||t.placeholder,this.notFoundText=this.notFoundText||t.notFoundText,this.typeToSearchText=this.typeToSearchText||t.typeToSearchText,this.addTagText=this.addTagText||t.addTagText,this.loadingText=this.loadingText||t.loadingText,this.clearAllText=this.clearAllText||t.clearAllText,this.virtualScroll=jw(this.virtualScroll)?this.virtualScroll:!!jw(t.disableVirtualScroll)&&!t.disableVirtualScroll,this.openOnEnter=jw(this.openOnEnter)?this.openOnEnter:t.openOnEnter,this.appendTo=this.appendTo||t.appendTo,this.bindValue=this.bindValue||t.bindValue,this.appearance=this.appearance||t.appearance}}return t.\u0275fac=function(e){return new(e||t)(Pr("class"),Pr("autofocus"),Fr(dC),Fr(uC),Fr(Uo),Fr(tr),Fr(eC))},t.\u0275cmp=ce({type:t,selectors:[["ng-select"]],contentQueries:function(t,e,i){var n;1&t&&(il(i,Ww,!0,ya),il(i,qw,!0,ya),il(i,$w,!0,ya),il(i,Gw,!0,ya),il(i,Uw,!0,ya),il(i,Kw,!0,ya),il(i,Zw,!0,ya),il(i,Qw,!0,ya),il(i,Xw,!0,ya),il(i,Jw,!0,ya),il(i,tC,!0,ya),il(i,hC,!0)),2&t&&(Xa(n=rl())&&(e.optionTemplate=n.first),Xa(n=rl())&&(e.optgroupTemplate=n.first),Xa(n=rl())&&(e.labelTemplate=n.first),Xa(n=rl())&&(e.multiLabelTemplate=n.first),Xa(n=rl())&&(e.headerTemplate=n.first),Xa(n=rl())&&(e.footerTemplate=n.first),Xa(n=rl())&&(e.notFoundTemplate=n.first),Xa(n=rl())&&(e.typeToSearchTemplate=n.first),Xa(n=rl())&&(e.loadingTextTemplate=n.first),Xa(n=rl())&&(e.tagTemplate=n.first),Xa(n=rl())&&(e.loadingSpinnerTemplate=n.first),Xa(n=rl())&&(e.ngOptions=n))},viewQuery:function(t,e){var i;1&t&&(tl(cC,!0),Ja(aw,!0)),2&t&&(Xa(i=rl())&&(e.dropdownPanel=i.first),Xa(i=rl())&&(e.searchInput=i.first))},hostAttrs:["role","listbox"],hostVars:20,hostBindings:function(t,e){1&t&&qr("keydown",(function(t){return e.handleKeyDown(t)})),2&t&&ho("ng-select",e.useDefaultClass)("ng-select-single",!e.multiple)("ng-select-multiple",e.multiple)("ng-select-taggable",e.addTag)("ng-select-searchable",e.searchable)("ng-select-clearable",e.clearable)("ng-select-opened",e.isOpen)("ng-select-disabled",e.disabled)("ng-select-filtered",e.filtered)("ng-select-typeahead",e.typeahead)},inputs:{markFirst:"markFirst",dropdownPosition:"dropdownPosition",loading:"loading",closeOnSelect:"closeOnSelect",hideSelected:"hideSelected",selectOnTab:"selectOnTab",bufferAmount:"bufferAmount",selectableGroup:"selectableGroup",selectableGroupAsModel:"selectableGroupAsModel",searchFn:"searchFn",trackByFn:"trackByFn",clearOnBackspace:"clearOnBackspace",labelForId:"labelForId",inputAttrs:"inputAttrs",readonly:"readonly",searchWhileComposing:"searchWhileComposing",minTermLength:"minTermLength",editableSearchTerm:"editableSearchTerm",keyDownFn:"keyDownFn",multiple:"multiple",addTag:"addTag",searchable:"searchable",clearable:"clearable",isOpen:"isOpen",items:"items",compareWith:"compareWith",clearSearchOnAdd:"clearSearchOnAdd",bindLabel:"bindLabel",placeholder:"placeholder",notFoundText:"notFoundText",typeToSearchText:"typeToSearchText",addTagText:"addTagText",loadingText:"loadingText",clearAllText:"clearAllText",virtualScroll:"virtualScroll",openOnEnter:"openOnEnter",appendTo:"appendTo",bindValue:"bindValue",appearance:"appearance",maxSelectedItems:"maxSelectedItems",groupBy:"groupBy",groupValue:"groupValue",tabIndex:"tabIndex",typeahead:"typeahead"},outputs:{blurEvent:"blur",focusEvent:"focus",changeEvent:"change",openEvent:"open",closeEvent:"close",searchEvent:"search",clearEvent:"clear",addEvent:"add",removeEvent:"remove",scroll:"scroll",scrollToEnd:"scrollToEnd"},features:[Wo([{provide:ju,useExisting:vt(()=>t),multi:!0},aC]),Po],decls:14,vars:18,consts:[[1,"ng-select-container",3,"mousedown"],[1,"ng-value-container"],[1,"ng-placeholder"],[4,"ngIf"],[1,"ng-input"],["role","combobox",3,"readOnly","disabled","value","input","compositionstart","compositionend","focus","blur","change"],["searchInput",""],["class","ng-clear-wrapper",3,"title",4,"ngIf"],[1,"ng-arrow-wrapper"],[1,"ng-arrow"],["class","ng-dropdown-panel",3,"virtualScroll","bufferAmount","appendTo","position","headerTemplate","footerTemplate","filterValue","items","markedItem","ng-select-multiple","ngClass","id","update","scroll","scrollToEnd","outsideClick",4,"ngIf"],["class","ng-value",3,"ng-value-disabled",4,"ngFor","ngForOf","ngForTrackBy"],[1,"ng-value"],["defaultLabelTemplate",""],[3,"ngTemplateOutlet","ngTemplateOutletContext"],["aria-hidden","true",1,"ng-value-icon","left",3,"click"],[1,"ng-value-label",3,"ngItemLabel","escape"],["defaultLoadingSpinnerTemplate",""],[3,"ngTemplateOutlet"],[1,"ng-spinner-loader"],[1,"ng-clear-wrapper",3,"title"],["aria-hidden","true",1,"ng-clear"],[1,"ng-dropdown-panel",3,"virtualScroll","bufferAmount","appendTo","position","headerTemplate","footerTemplate","filterValue","items","markedItem","ngClass","id","update","scroll","scrollToEnd","outsideClick"],["class","ng-option",3,"ng-option-disabled","ng-option-selected","ng-optgroup","ng-option","ng-option-child","ng-option-marked","click","mouseover",4,"ngFor","ngForOf","ngForTrackBy"],["class","ng-option","role","option",3,"ng-option-marked","mouseover","click",4,"ngIf"],[1,"ng-option",3,"click","mouseover"],["defaultOptionTemplate",""],[1,"ng-option-label",3,"ngItemLabel","escape"],["role","option",1,"ng-option",3,"mouseover","click"],["defaultTagTemplate",""],[1,"ng-tag-label"],["defaultNotFoundTemplate",""],[1,"ng-option","ng-option-disabled"],["defaultTypeToSearchTemplate",""],["defaultLoadingTextTemplate",""]],template:function(t,e){if(1&t){const t=Yr();Nr(0,"div",0),qr("mousedown",(function(t){return e.handleMousedown(t)})),Nr(1,"div",1),Nr(2,"div",2),Co(3),Lr(),Ir(4,uw,2,2,"ng-container",3),Ir(5,fw,1,5,void 0,3),Nr(6,"div",4),Nr(7,"input",5,6),qr("input",(function(){We(t);const i=Rr(8);return e.filter(i.value)}))("compositionstart",(function(){return e.onCompositionStart()}))("compositionend",(function(){We(t);const i=Rr(8);return e.onCompositionEnd(i.value)}))("focus",(function(t){return e.onInputFocus(t)}))("blur",(function(t){return e.onInputBlur(t)}))("change",(function(t){return t.stopPropagation()})),Lr(),Lr(),Lr(),Ir(9,yw,4,1,"ng-container",3),Ir(10,bw,3,1,"span",7),Nr(11,"span",8),Br(12,"span",9),Lr(),Lr(),Ir(13,Mw,7,19,"ng-dropdown-panel",10)}2&t&&(ho("ng-appearance-outline","outline"===e.appearance)("ng-has-value",e.hasValue),Dn(3),ko(e.placeholder),Dn(1),Vr("ngIf",!e.multiLabelTemplate&&e.selectedItems.length>0),Dn(1),Vr("ngIf",e.multiLabelTemplate&&e.selectedValues.length>0),Dn(2),Vr("readOnly",!e.searchable||e.itemsList.maxItemsSelected)("disabled",e.disabled)("value",e.searchTerm?e.searchTerm:""),Or("id",e.labelForId)("tabindex",e.tabIndex)("aria-expanded",e.isOpen)("aria-owns",e.isOpen?e.dropdownId:null)("aria-activedescendant",e.isOpen?null==e.itemsList||null==e.itemsList.markedItem?null:e.itemsList.markedItem.htmlId:null),Dn(2),Vr("ngIf",e.loading),Dn(1),Vr("ngIf",e.showClear()),Dn(3),Vr("ngIf",e.isOpen))},directives:[Ac,Sc,Vc,Yw,cC,kc],styles:[".ng-select{position:relative;display:block;box-sizing:border-box}.ng-select div,.ng-select input,.ng-select span{box-sizing:border-box}.ng-select [hidden]{display:none}.ng-select.ng-select-searchable .ng-select-container .ng-value-container .ng-input{opacity:1}.ng-select.ng-select-opened .ng-select-container{z-index:1001}.ng-select.ng-select-disabled .ng-select-container .ng-value-container .ng-placeholder,.ng-select.ng-select-disabled .ng-select-container .ng-value-container .ng-value{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:default}.ng-select.ng-select-disabled .ng-arrow-wrapper{cursor:default}.ng-select.ng-select-filtered .ng-placeholder{display:none}.ng-select .ng-select-container{cursor:default;display:flex;outline:0;overflow:hidden;position:relative;width:100%}.ng-select .ng-select-container .ng-value-container{display:flex;flex:1}.ng-select .ng-select-container .ng-value-container .ng-input{opacity:0}.ng-select .ng-select-container .ng-value-container .ng-input>input{box-sizing:content-box;background:none;border:0;box-shadow:none;outline:0;cursor:default;width:100%}.ng-select .ng-select-container .ng-value-container .ng-input>input::-ms-clear{display:none}.ng-select .ng-select-container .ng-value-container .ng-input>input[readonly]{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;width:0;padding:0}.ng-select.ng-select-single.ng-select-filtered .ng-select-container .ng-value-container .ng-value{visibility:hidden}.ng-select.ng-select-single .ng-select-container .ng-value-container,.ng-select.ng-select-single .ng-select-container .ng-value-container .ng-value{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ng-select.ng-select-single .ng-select-container .ng-value-container .ng-value .ng-value-icon{display:none}.ng-select.ng-select-single .ng-select-container .ng-value-container 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t.children&&(this._setChildrenSelectedState(t.children,!1),this._removeChildren(t))}clear(t){this._selected=t?this._selected.filter(t=>t.disabled):[]}_setChildrenSelectedState(t,e){for(const i of t)i.disabled||(i.selected=e)}_removeChildren(t){this._selected=[...this._selected.filter(e=>e.parent!==t),...t.children.filter(e=>e.parent===t&&e.disabled&&e.selected)]}_removeParent(t){this._selected=this._selected.filter(e=>e!==t)}_activeChildren(t){return t.children.every(t=>!t.disabled||t.selected)}}const fC=function(){return new mC};let _C=(()=>{class t{}return t.\u0275mod=pe({type:t}),t.\u0275inj=lt({factory:function(e){return new(e||t)},providers:[{provide:uC,useValue:fC}],imports:[[Mc]]}),t})();function gC(t,e){if(1&t&&(Nr(0,"mat-option",25),Co(1),Lr()),2&t){const t=e.$implicit;Vr("value",t),Dn(1),xo(" ",t," ")}}function yC(t,e){if(1&t&&(Br(0,"input",26),Co(1)),2&t){const t=e.item;Vr("checked",Zr().selected.indexOf(t)>-1),Dn(1),xo(" ",t.name," ")}}let bC=(()=>{class 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