https://assets.geeksforgeeks.org/gfg-assets/_next/static/chunks/3fff1979-17830d04b200cf91.js

1"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[2757],{66775:function(a,b,c){c.d(b,{kL:function(){return a8},zX:function(){return cF}});var d=c(2454),e=new /*!
2 * Chart.js v3.9.1
3 * https://www.chartjs.org
4 * (c) 2022 Chart.js Contributors
5 * Released under the MIT License
6 */ class{constructor(){this._request=null,this._charts=new Map,this._running=!1,this._lastDate=void 0}_notify(a,b,c,d){let e=b.listeners[d],f=b.duration;e.forEach(d=>d({chart:a,initial:b.initial,numSteps:f,currentStep:Math.min(c-b.start,f)}))}_refresh(){!this._request&&(this._running=!0,this._request=d.r.call(window,()=>{this._update(),this._request=null,this._running&&this._refresh()}))}_update(a=Date.now()){let b=0;this._charts.forEach((c,d)=>{if(!c.running||!c.items.length)return;let e=c.items,f=e.length-1,g=!1,h;for(;f>=0;--f)(h=e[f])._active?(h._total>c.duration&&(c.duration=h._total),h.tick(a),g=!0):(e[f]=e[e.length-1],e.pop());g&&(d.draw(),this._notify(d,c,a,"progress")),e.length||(c.running=!1,this._notify(d,c,a,"complete"),c.initial=!1),b+=e.length}),this._lastDate=a,0===b&&(this._running=!1)}_getAnims(a){let b=this._charts,c=b.get(a);return c||(c={running:!1,initial:!0,items:[],listeners:{complete:[],progress:[]}},b.set(a,c)),c}listen(a,b,c){this._getAnims(a).listeners[b].push(c)}add(a,b){b&&b.length&&this._getAnims(a).items.push(...b)}has(a){return this._getAnims(a).items.length>0}start(a){let b=this._charts.get(a);b&&(b.running=!0,b.start=Date.now(),b.duration=b.items.reduce((a,b)=>Math.max(a,b._duration),0),this._refresh())}running(a){if(!this._running)return!1;let b=this._charts.get(a);return!!b&&!!b.running&&!!b.items.length}stop(a){let b=this._charts.get(a);if(!b||!b.items.length)return;let c=b.items,d=c.length-1;for(;d>=0;--d)c[d].cancel();b.items=[],this._notify(a,b,Date.now(),"complete")}remove(a){return this._charts.delete(a)}};let f="transparent",g={boolean(a,b,c){return c>.5?b:a},color(a,b,c){let e=(0,d.c)(a||f),g=e.valid&&(0,d.c)(b||f);return g&&g.valid?g.mix(e,c).hexString():b},number(a,b,c){return a+(b-a)*c}};class h{constructor(a,b,c,e){let f=b[c];e=(0,d.a)([a.to,e,f,a.from]);let h=(0,d.a)([a.from,f,e]);this._active=!0,this._fn=a.fn||g[a.type||typeof h],this._easing=d.e[a.easing]||d.e.linear,this._start=Math.floor(Date.now()+(a.delay||0)),this._duration=this._total=Math.floor(a.duration),this._loop=!!a.loop,this._target=b,this._prop=c,this._from=h,this._to=e,this._promises=void 0}active(){return this._active}update(a,b,c){if(this._active){this._notify(!1);let e=this._target[this._prop],f=c-this._start,g=this._duration-f;this._start=c,this._duration=Math.floor(Math.max(g,a.duration)),this._total+=f,this._loop=!!a.loop,this._to=(0,d.a)([a.to,b,e,a.from]),this._from=(0,d.a)([a.from,e,b])}}cancel(){this._active&&(this.tick(Date.now()),this._active=!1,this._notify(!1))}tick(a){let b=a-this._start,c=this._duration,d=this._prop,e=this._from,f=this._loop,g=this._to,h;if(this._active=e!==g&&(f||b<c),!this._active){this._target[d]=g,this._notify(!0);return}if(b<0){this._target[d]=e;return}h=b/c%2,h=f&&h>1?2-h:h,h=this._easing(Math.min(1,Math.max(0,h))),this._target[d]=this._fn(e,g,h)}wait(){let a=this._promises||(this._promises=[]);return new Promise((b,c)=>{a.push({res:b,rej:c})})}_notify(a){let b=a?"res":"rej",c=this._promises||[];for(let d=0;d<c.length;d++)c[d][b]()}}d.d.set("animation",{delay:void 0,duration:1e3,easing:"easeOutQuart",fn:void 0,from:void 0,loop:void 0,to:void 0,type:void 0});let i=Object.keys(d.d.animation);d.d.describe("animation",{_fallback:!1,_indexable:!1,_scriptable:a=>"onProgress"!==a&&"onComplete"!==a&&"fn"!==a}),d.d.set("animations",{colors:{type:"color",properties:["color","borderColor","backgroundColor"]},numbers:{type:"number",properties:["x","y","borderWidth","radius","tension"]}}),d.d.describe("animations",{_fallback:"animation"}),d.d.set("transitions",{active:{animation:{duration:400}},resize:{animation:{duration:0}},show:{animations:{colors:{from:"transparent"},visible:{type:"boolean",duration:0}}},hide:{animations:{colors:{to:"transparent"},visible:{type:"boolean",easing:"linear",fn:a=>0|a}}}});

6class j{constructor(a,b){this._chart=a,this._properties=new Map,this.configure(b)}configure(a){if(!(0,d.i)(a))return;let b=this._properties;Object.getOwnPropertyNames(a).forEach(c=>{let e=a[c];if(!(0,d.i)(e))return;let f={};for(let g of i)f[g]=e[g];((0,d.b)(e.properties)&&e.properties||[c]).forEach(a=>{a!==c&&b.has(a)||b.set(a,f)})})}_animateOptions(a,b){let c=b.options,d=l(a,c);if(!d)return[];let e=this._createAnimations(d,c);return c.$shared&&k(a.options.$animations,c).then(()=>{a.options=c},()=>{}),e}_createAnimations(a,b){let c=this._properties,d=[],e=a.$animations||(a.$animations={}),f=Object.keys(b),g=Date.now(),i;for(i=f.length-1;i>=0;--i){let j=f[i];if("$"===j.charAt(0))continue;if("options"===j){d.push(...this._animateOptions(a,b));continue}let k=b[j],l=e[j],m=c.get(j);if(l){if(m&&l.active()){l.update(m,k,g);continue}l.cancel()}if(!m||!m.duration){a[j]=k;continue}e[j]=l=new h(m,a,j,k),d.push(l)}return d}update(a,b){if(0===this._properties.size){Object.assign(a,b);return}let c=this._createAnimations(a,b);if(c.length)return e.add(this._chart,c),!0}}function k(a,b){let c=[],d=Object.keys(b);for(let e=0;e<d.length;e++){let f=a[d[e]];f&&f.active()&&c.push(f.wait())}return Promise.all(c)}function l(a,b){if(!b)return;let c=a.options;if(!c){a.options=b;return}return c.$shared&&(a.options=c=Object.assign({},c,{$shared:!1,$animations:{}})),c}function m(a,b){let c=a&&a.options||{},d=c.reverse,e=void 0===c.min?b:0,f=void 0===c.max?b:0;return{start:d?f:e,end:d?e:f}}function n(a,b){let c=[],d=a._getSortedDatasetMetas(b),e,f;for(e=0,f=d.length;e<f;++e)c.push(d[e].index);return c}function o(a,b,c,e={}){let f=a.keys,g="single"===e.mode,h,i,j,k;if(null!==b){for(h=0,i=f.length;h<i;++h){if((j=+f[h])===c){if(e.all)continue;break}k=a.values[j],(0,d.g)(k)&&(g||0===b||(0,d.s)(b)===(0,d.s)(k))&&(b+=k)}return b}}function p(a,b){let c=a&&a.options.stacked;return c|| void 0===c&& void 0!==b.stack}function q(a,b,c){let d=a[b]||(a[b]={});return d[c]||(d[c]={})}function r(a,b,c,d){for(let e of b.getMatchingVisibleMetas(d).reverse()){let f=a[e.index];if(c&&f>0|| !c&&f<0)return e.index}return null}function s(a,b){var c,d,e;let{chart:f,_cachedMeta:g}=a,h=f._stacks||(f._stacks={}),{iScale:i,vScale:j,index:k}=g,l=i.axis,m=j.axis,n=(c=i,d=j,e=g,`${c.id}.${d.id}.${e.stack||e.type}`),o=b.length,p;for(let s=0;s<o;++s){let t=b[s],{[l]:u,[m]:v}=t,w=t._stacks||(t._stacks={});(p=w[m]=q(h,n,u))[k]=v,p._top=r(p,j,!0,g.type),p._bottom=r(p,j,!1,g.type)}}function t(a,b){let c=a.scales;return Object.keys(c).filter(a=>c[a].axis===b).shift()}function u(a,b){let c=a.controller.index,d=a.vScale&&a.vScale.axis;if(d)for(let e of b=b||a._parsed){let f=e._stacks;if(!f|| void 0===f[d]|| void 0===f[d][c])return;delete f[d][c]}}let v=a=>"reset"===a||"none"===a,w=(a,b)=>b?a:Object.assign({},a),x=(a,b,c)=>a&&!b.hidden&&b._stacked&&{keys:n(c,!0),values:null};class y{constructor(a,b){this.chart=a,this._ctx=a.ctx,this.index=b,this._cachedDataOpts={},this._cachedMeta=this.getMeta(),this._type=this._cachedMeta.type,this.options=void 0,this._parsing=!1,this._data=void 0,this._objectData=void 0,this._sharedOptions=void 0,this._drawStart=void 0,this._drawCount=void 0,this.enableOptionSharing=!1,this.supportsDecimation=!1,this.$context=void 0,this._syncList=[],this.initialize()}initialize(){let a=this._cachedMeta;this.configure(),this.linkScales(),a._stacked=p(a.vScale,a),this.addElements()}updateIndex(a){this.index!==a&&u(this._cachedMeta),this.index=a}linkScales(){let a=this.chart,b=this._cachedMeta,c=this.getDataset(),e=(a,b,c,d)=>"x"===a?b:"r"===a?d:c,f=b.xAxisID=(0,d.v)(c.xAxisID,t(a,"x")),g=b.yAxisID=(0,d.v)(c.yAxisID,t(a,"y")),h=b.rAxisID=(0,d.v)(c.rAxisID,t(a,"r")),i=b.indexAxis,j=b.iAxisID=e(i,f,g,h),k=b.vAxisID=e(i,g,f,h);b.xScale=this.getScaleForId(f),b.yScale=this.getScaleForId(g),b.rScale=this.getScaleForId(h),b.iScale=this.getScaleForId(j),b.vScale=this.getScaleForId(k)}getDataset(){return this.chart.data.datasets[this.index]}getMeta(){return this.chart.getDatasetMeta(this.index)}getScaleForId(a){return this.chart.scales[a]}_getOtherScale(a){let b=this._cachedMeta;return a===b.iScale?b.vScale:b.iScale}reset(){this._update("reset")}_destroy(){let a=this._cachedMeta;this._data&&(0,d.u)(this._data,this),a._stacked&&u(a)}_dataCheck(){let a=this.getDataset(),b=a.data||(a.data=[]),c=this._data;if((0,d.i)(b))this._data=function(a){let b=Object.keys(a),c=Array(b.length),d,e,f;for(d=0,e=b.length;d<e;++d)f=b[d],c[d]={x:f,y:a[f]};return c}(b);else if(c!==b){if(c){(0,d.u)(c,this);let e=this._cachedMeta;u(e),e._parsed=[]}b&&Object.isExtensible(b)&&(0,d.l)(b,this),this._syncList=[],this._data=b}}addElements(){let a=this._cachedMeta;this._dataCheck(),this.datasetElementType&&(a.dataset=new this.datasetElementType)}buildOrUpdateElements(a){let b=this._cachedMeta,c=this.getDataset(),d=!1;this._dataCheck();let e=b._stacked;

6b._stacked=p(b.vScale,b),b.stack!==c.stack&&(d=!0,u(b),b.stack=c.stack),this._resyncElements(a),(d||e!==b._stacked)&&s(this,b._parsed)}configure(){let a=this.chart.config,b=a.datasetScopeKeys(this._type),c=a.getOptionScopes(this.getDataset(),b,!0);this.options=a.createResolver(c,this.getContext()),this._parsing=this.options.parsing,this._cachedDataOpts={}}parse(a,b){let{_cachedMeta:c,_data:e}=this,{iScale:f,_stacked:g}=c,h=f.axis,i=0===a&&b===e.length||c._sorted,j=a>0&&c._parsed[a-1],k,l,m;if(!1===this._parsing)c._parsed=e,c._sorted=!0,m=e;else{m=(0,d.b)(e[a])?this.parseArrayData(c,e,a,b):(0,d.i)(e[a])?this.parseObjectData(c,e,a,b):this.parsePrimitiveData(c,e,a,b);let n=()=>null===l[h]||j&&l[h]<j[h];for(k=0;k<b;++k)c._parsed[k+a]=l=m[k],i&&(n()&&(i=!1),j=l);c._sorted=i}g&&s(this,m)}parsePrimitiveData(a,b,c,d){let{iScale:e,vScale:f}=a,g=e.axis,h=f.axis,i=e.getLabels(),j=e===f,k=Array(d),l,m,n;for(l=0,m=d;l<m;++l)n=l+c,k[l]={[g]:j||e.parse(i[n],n),[h]:f.parse(b[n],n)};return k}parseArrayData(a,b,c,d){let{xScale:e,yScale:f}=a,g=Array(d),h,i,j,k;for(h=0,i=d;h<i;++h)k=b[j=h+c],g[h]={x:e.parse(k[0],j),y:f.parse(k[1],j)};return g}parseObjectData(a,b,c,e){let{xScale:f,yScale:g}=a,{xAxisKey:h="x",yAxisKey:i="y"}=this._parsing,j=Array(e),k,l,m,n;for(k=0,l=e;k<l;++k)n=b[m=k+c],j[k]={x:f.parse((0,d.f)(n,h),m),y:g.parse((0,d.f)(n,i),m)};return j}getParsed(a){return this._cachedMeta._parsed[a]}getDataElement(a){return this._cachedMeta.data[a]}applyStack(a,b,c){let d=this.chart,e=this._cachedMeta,f=b[a.axis],g={keys:n(d,!0),values:b._stacks[a.axis]};return o(g,f,e.index,{mode:c})}updateRangeFromParsed(a,b,c,d){let e=c[b.axis],f=null===e?NaN:e,g=d&&c._stacks[b.axis];d&&g&&(d.values=g,f=o(d,e,this._cachedMeta.index)),a.min=Math.min(a.min,f),a.max=Math.max(a.max,f)}getMinMax(a,b){let c=this._cachedMeta,e=c._parsed,f=c._sorted&&a===c.iScale,g=e.length,h=this._getOtherScale(a),i=x(b,c,this.chart),j={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY},{min:k,max:l}=function(a){let{min:b,max:c,minDefined:d,maxDefined:e}=a.getUserBounds();return{min:d?b:Number.NEGATIVE_INFINITY,max:e?c:Number.POSITIVE_INFINITY}}(h),m,n;function o(){n=e[m];let b=n[h.axis];return!(0,d.g)(n[a.axis])||k>b||l<b}for(m=0;m<g&&(o()||(this.updateRangeFromParsed(j,a,n,i),!f));++m);if(f){for(m=g-1;m>=0;--m)if(!o()){this.updateRangeFromParsed(j,a,n,i);break}}return j}getAllParsedValues(a){let b=this._cachedMeta._parsed,c=[],e,f,g;for(e=0,f=b.length;e<f;++e)g=b[e][a.axis],(0,d.g)(g)&&c.push(g);return c}getMaxOverflow(){return!1}getLabelAndValue(a){let b=this._cachedMeta,c=b.iScale,d=b.vScale,e=this.getParsed(a);return{label:c?""+c.getLabelForValue(e[c.axis]):"",value:d?""+d.getLabelForValue(e[d.axis]):""}}_update(a){var b;let c=this._cachedMeta;this.update(a||"default");let e,f,g,h;c._clip=(b=(0,d.v)(this.options.clip,function(a,b,c){if(!1===c)return!1;let d=m(a,c),e=m(b,c);return{top:e.end,right:d.end,bottom:e.start,left:d.start}}(c.xScale,c.yScale,this.getMaxOverflow())),(0,d.i)(b)?(e=b.top,f=b.right,g=b.bottom,h=b.left):e=f=g=h=b,{top:e,right:f,bottom:g,left:h,disabled:!1===b})}update(a){}draw(){let a=this._ctx,b=this.chart,c=this._cachedMeta,d=c.data||[],e=b.chartArea,f=[],g=this._drawStart||0,h=this._drawCount||d.length-g,i=this.options.drawActiveElementsOnTop,j;for(c.dataset&&c.dataset.draw(a,e,g,h),j=g;j<g+h;++j){let k=d[j];!k.hidden&&(k.active&&i?f.push(k):k.draw(a,e))}for(j=0;j<f.length;++j)f[j].draw(a,e)}getStyle(a,b){let c=b?"active":"default";return void 0===a&&this._cachedMeta.dataset?this.resolveDatasetElementOptions(c):this.resolveDataElementOptions(a||0,c)}getContext(a,b,c){var e,f,g,h,i;let j=this.getDataset(),k;if(a>=0&&a<this._cachedMeta.data.length){let l=this._cachedMeta.data[a];(k=l.$context||(l.$context=(e=this.getContext(),f=a,g=l,(0,d.h)(e,{active:!1,dataIndex:f,parsed:void 0,raw:void 0,element:g,index:f,mode:"default",type:"data"})))).parsed=this.getParsed(a),k.raw=j.data[a],k.index=k.dataIndex=a}else(k=this.$context||(this.$context=(h=this.chart.getContext(),i=this.index,(0,d.h)(h,{active:!1,dataset:void 0,datasetIndex:i,index:i,mode:"default",type:"dataset"})))).dataset=j,k.index=k.datasetIndex=this.index;return k.active=!!b,k.mode=c,k}resolveDatasetElementOptions(a){return this._resolveElementOptions(this.datasetElementType.id,a)}resolveDataElementOptions(a,b){return this._resolveElementOptions(this.dataElementType.id,b,a)}_resolveElementOptions(a,b="default",c){let e="active"===b,f=this._cachedDataOpts,g=a+"-"+b,h=f[g],i=this.enableOptionSharing&&(0,d.j)(c);if(h)return w(h,i);let j=this.chart.config,k=j.datasetElementScopeKeys(this._type,a),l=e?[`${a}Hover`,"hover",a,""]:[a,""],m=j.getOptionScopes(this.getDataset(),k),n=Object.keys(d.d.elements[a]),o=()=>this.getContext(c,e),p=j.resolveNamedOptions(m,n,o,l);return p.$shared&&(p.$shared=i,f[g]=Object.freeze(w(p,i))),p}_resolveAnimations(a,b,c){let d=this.chart,e=this._cachedDataOpts,f=`animation-${b}`,g=e[f];if(g)return g;let h;if(!1!==d.options.animation){let i=this.chart.config,k=i.datasetAnimationScopeKeys(this._type,b),l=i.getOptionScopes(this.getDataset(),k);h=i.createResolver(l,this.getContext(a,c,b))}let m=new j(d,h&&h.animations);return h&&h._cacheable&&(e[f]=Object.freeze(m)),m}getSharedOptions(a){if(a.$shared)return this._sharedOptions||(this._sharedOptions=Object.assign({},a))}includeOptions(a,b){return!b||v(a)||this.chart._animationsDisabled}_getSharedOptions(a,b){let c=this.resolveDataElementOptions(a,b),d=this._sharedOptions,e=this.getSharedOptions(c),f=this.includeOptions(b,e)||e!==d;return this.updateSharedOptions(e,b,c),{sharedOptions:e,includeOptions:f}}updateElement(a,b,c,d){v(d)?Object.assign(a,c):this._resolveAnimations(b,d).update(a,c)}updateSharedOptions(a,b,c){a&&!v(b)&&this._resolveAnimations(void 0,b).update(a,c)}_setStyle(a,b,c,d){a.active=d;let e=this.getStyle(b,d);

6this._resolveAnimations(b,c,d).update(a,{options:!d&&this.getSharedOptions(e)||e})}removeHoverStyle(a,b,c){this._setStyle(a,c,"active",!1)}setHoverStyle(a,b,c){this._setStyle(a,c,"active",!0)}_removeDatasetHoverStyle(){let a=this._cachedMeta.dataset;a&&this._setStyle(a,void 0,"active",!1)}_setDatasetHoverStyle(){let a=this._cachedMeta.dataset;a&&this._setStyle(a,void 0,"active",!0)}_resyncElements(a){let b=this._data,c=this._cachedMeta.data;for(let[d,e,f]of this._syncList)this[d](e,f);this._syncList=[];let g=c.length,h=b.length,i=Math.min(h,g);i&&this.parse(0,i),h>g?this._insertElements(g,h-g,a):h<g&&this._removeElements(h,g-h)}_insertElements(a,b,c=!0){let d=this._cachedMeta,e=d.data,f=a+b,g,h=a=>{for(a.length+=b,g=a.length-1;g>=f;g--)a[g]=a[g-b]};for(h(e),g=a;g<f;++g)e[g]=new this.dataElementType;this._parsing&&h(d._parsed),this.parse(a,b),c&&this.updateElements(e,a,b,"reset")}updateElements(a,b,c,d){}_removeElements(a,b){let c=this._cachedMeta;if(this._parsing){let d=c._parsed.splice(a,b);c._stacked&&u(c,d)}c.data.splice(a,b)}_sync(a){if(this._parsing)this._syncList.push(a);else{let[b,c,d]=a;this[b](c,d)}this.chart._dataChanges.push([this.index,...a])}_onDataPush(){let a=arguments.length;this._sync(["_insertElements",this.getDataset().data.length-a,a])}_onDataPop(){this._sync(["_removeElements",this._cachedMeta.data.length-1,1])}_onDataShift(){this._sync(["_removeElements",0,1])}_onDataSplice(a,b){b&&this._sync(["_removeElements",a,b]);let c=arguments.length-2;c&&this._sync(["_insertElements",a,c])}_onDataUnshift(){this._sync(["_insertElements",0,arguments.length])}}function z(a,b,c,e){return(0,d.b)(a)?function(a,b,c,d){let e=c.parse(a[0],d),f=c.parse(a[1],d),g=Math.min(e,f),h=Math.max(e,f),i=g,j=h;Math.abs(g)>Math.abs(h)&&(i=h,j=g),b[c.axis]=j,b._custom={barStart:i,barEnd:j,start:e,end:f,min:g,max:h}}(a,b,c,e):b[c.axis]=c.parse(a,e),b}function A(a,b,c,d){let e=a.iScale,f=a.vScale,g=e.getLabels(),h=e===f,i=[],j,k,l,m;for(j=c,k=c+d;j<k;++j)m=b[j],(l={})[e.axis]=h||e.parse(g[j],j),i.push(z(m,l,f,j));return i}function B(a){return a&& void 0!==a.barStart&& void 0!==a.barEnd}function C(a,b,c,d){var e;let f=b.borderSkipped,g={};if(!f){a.borderSkipped=g;return}if(!0===f){a.borderSkipped={top:!0,right:!0,bottom:!0,left:!0};return}let h,i,j,k,l,{start:m,end:n,reverse:o,top:p,bottom:q}=((e=a).horizontal?(h=e.base>e.x,i="left",j="right"):(h=e.base<e.y,i="bottom",j="top"),h?(k="end",l="start"):(k="start",l="end"),{start:i,end:j,reverse:h,top:k,bottom:l});"middle"===f&&c&&(a.enableBorderRadius=!0,(c._top||0)===d?f=p:(c._bottom||0)===d?f=q:(g[D(q,m,n,o)]=!0,f=p)),g[D(f,m,n,o)]=!0,a.borderSkipped=g}function D(a,b,c,d){return a=d?F(a=E(a,b,c),c,b):F(a,b,c)}function E(a,b,c){return a===b?c:a===c?b:a}function F(a,b,c){return"start"===a?b:"end"===a?c:a}function G(a,{inflateAmount:b},c){a.inflateAmount="auto"===b?1===c?.33:0:b}y.defaults={},y.prototype.datasetElementType=null,y.prototype.dataElementType=null;class H extends y{parsePrimitiveData(a,b,c,d){return A(a,b,c,d)}parseArrayData(a,b,c,d){return A(a,b,c,d)}parseObjectData(a,b,c,e){let{iScale:f,vScale:g}=a,{xAxisKey:h="x",yAxisKey:i="y"}=this._parsing,j="x"===f.axis?h:i,k="x"===g.axis?h:i,l=[],m,n,o,p;for(m=c,n=c+e;m<n;++m)p=b[m],(o={})[f.axis]=f.parse((0,d.f)(p,j),m),l.push(z((0,d.f)(p,k),o,g,m));return l}updateRangeFromParsed(a,b,c,d){super.updateRangeFromParsed(a,b,c,d);let e=c._custom;e&&b===this._cachedMeta.vScale&&(a.min=Math.min(a.min,e.min),a.max=Math.max(a.max,e.max))}getMaxOverflow(){return 0}getLabelAndValue(a){let b=this._cachedMeta,{iScale:c,vScale:d}=b,e=this.getParsed(a),f=e._custom,g=B(f)?"["+f.start+", "+f.end+"]":""+d.getLabelForValue(e[d.axis]);return{label:""+c.getLabelForValue(e[c.axis]),value:g}}initialize(){this.enableOptionSharing=!0,super.initialize();let a=this._cachedMeta;a.stack=this.getDataset().stack}update(a){let b=this._cachedMeta;this.updateElements(b.data,0,b.data.length,a)}updateElements(a,b,c,e){let f="reset"===e,{index:g,_cachedMeta:{vScale:h}}=this,i=h.getBasePixel(),j=h.isHorizontal(),k=this._getRuler(),{sharedOptions:l,includeOptions:m}=this._getSharedOptions(b,e);for(let n=b;n<b+c;n++){let o=this.getParsed(n),p=f||(0,d.k)(o[h.axis])?{base:i,head:i}:this._calculateBarValuePixels(n),q=this._calculateBarIndexPixels(n,k),r=(o._stacks||{})[h.axis],s={horizontal:j,base:p.base,enableBorderRadius:!r||B(o._custom)||g===r._top||g===r._bottom,x:j?p.head:q.center,y:j?q.center:p.head,height:j?q.size:Math.abs(p.size),width:j?Math.abs(p.size):q.size};m&&(s.options=l||this.resolveDataElementOptions(n,a[n].active?"active":e));let t=s.options||a[n].options;C(s,t,r,g),G(s,t,k.ratio),this.updateElement(a[n],n,s,e)}}_getStacks(a,b){let{iScale:c}=this._cachedMeta,e=c.getMatchingVisibleMetas(this._type).filter(a=>a.controller.options.grouped),f=c.options.stacked,g=[],h=a=>

6{let c=a.controller.getParsed(b),e=c&&c[a.vScale.axis];if((0,d.k)(e)||isNaN(e))return!0};for(let i of e)if(!(void 0!==b&&h(i))&&((!1===f|| -1===g.indexOf(i.stack)|| void 0===f&& void 0===i.stack)&&g.push(i.stack),i.index===a))break;return g.length||g.push(void 0),g}_getStackCount(a){return this._getStacks(void 0,a).length}_getStackIndex(a,b,c){let d=this._getStacks(a,c),e=void 0!==b?d.indexOf(b):-1;return -1===e?d.length-1:e}_getRuler(){let a=this.options,b=this._cachedMeta,c=b.iScale,e=[],f,g;for(f=0,g=b.data.length;f<g;++f)e.push(c.getPixelForValue(this.getParsed(f)[c.axis],f));let h=a.barThickness,i=h||function(a){let b=a.iScale,c=function(a,b){if(!a._cache.$bar){let c=a.getMatchingVisibleMetas(b),e=[];for(let f=0,g=c.length;f<g;f++)e=e.concat(c[f].controller.getAllParsedValues(a));a._cache.$bar=(0,d._)(e.sort((a,b)=>a-b))}return a._cache.$bar}(b,a.type),e=b._length,f,g,h,i,j=()=>{32767!==h&& -32768!==h&&((0,d.j)(i)&&(e=Math.min(e,Math.abs(h-i)||e)),i=h)};for(f=0,g=c.length;f<g;++f)h=b.getPixelForValue(c[f]),j();for(f=0,i=void 0,g=b.ticks.length;f<g;++f)h=b.getPixelForTick(f),j();return e}(b);return{min:i,pixels:e,start:c._startPixel,end:c._endPixel,stackCount:this._getStackCount(),scale:c,grouped:a.grouped,ratio:h?1:a.categoryPercentage*a.barPercentage}}_calculateBarValuePixels(a){let{_cachedMeta:{vScale:b,_stacked:c},options:{base:e,minBarLength:f}}=this,g=e||0,h=this.getParsed(a),i=h._custom,j=B(i),k=h[b.axis],l=0,m=c?this.applyStack(b,h,c):k,n,o;m!==k&&(l=m-k,m=k),j&&(k=i.barStart,m=i.barEnd-i.barStart,0!==k&&(0,d.s)(k)!==(0,d.s)(i.barEnd)&&(l=0),l+=k);let p=(0,d.k)(e)||j?l:e,q=b.getPixelForValue(p);if(Math.abs(o=(n=this.chart.getDataVisibility(a)?b.getPixelForValue(l+m):q)-q)<f){var r,s,t;o=(r=o,s=b,t=g,(0!==r?(0,d.s)(r):(s.isHorizontal()?1:-1)*(s.min>=t?1:-1))*f),k===g&&(q-=o/2);let u=b.getPixelForDecimal(0),v=b.getPixelForDecimal(1),w=Math.min(u,v),x=Math.max(u,v);n=(q=Math.max(Math.min(q,x),w))+o}if(q===b.getPixelForValue(g)){let y=(0,d.s)(o)*b.getLineWidthForValue(g)/2;q+=y,o-=y}return{size:o,base:q,head:n,center:n+o/2}}_calculateBarIndexPixels(a,b){let c=b.scale,e=this.options,f=e.skipNull,g=(0,d.v)(e.maxBarThickness,1/0),h,i;if(b.grouped){let j=f?this._getStackCount(a):b.stackCount,k="flex"===e.barThickness?function(a,b,c,d){let e=b.pixels,f=e[a],g=a>0?e[a-1]:null,h=a<e.length-1?e[a+1]:null,i=c.categoryPercentage;null===g&&(g=f-(null===h?b.end-b.start:h-f)),null===h&&(h=f+f-g);let j=f-(f-Math.min(g,h))/2*i,k=Math.abs(h-g)/2*i;return{chunk:k/d,ratio:c.barPercentage,start:j}}(a,b,e,j):function(a,b,c,e){let f=c.barThickness,g,h;return(0,d.k)(f)?(g=b.min*c.categoryPercentage,h=c.barPercentage):(g=f*e,h=1),{chunk:g/e,ratio:h,start:b.pixels[a]-g/2}}(a,b,e,j),l=this._getStackIndex(this.index,this._cachedMeta.stack,f?a:void 0);h=k.start+k.chunk*l+k.chunk/2,i=Math.min(g,k.chunk*k.ratio)}else h=c.getPixelForValue(this.getParsed(a)[c.axis],a),i=Math.min(g,b.min*b.ratio);return{base:h-i/2,head:h+i/2,center:h,size:i}}draw(){let a=this._cachedMeta,b=a.vScale,c=a.data,d=c.length,e=0;for(;e<d;++e)null!==this.getParsed(e)[b.axis]&&c[e].draw(this._ctx)}}H.id="bar",H.defaults={datasetElementType:!1,dataElementType:"bar",categoryPercentage:.8,barPercentage:.9,grouped:!0,animations:{numbers:{type:"number",properties:["x","y","base","width","height"]}}},H.overrides={scales:{_index_:{type:"category",offset:!0,grid:{offset:!0}},_value_:{type:"linear",beginAtZero:!0}}};class I extends y{initialize(){this.enableOptionSharing=!0,super.initialize()}parsePrimitiveData(a,b,c,d){let e=super.parsePrimitiveData(a,b,c,d);for(let f=0;f<e.length;f++)e[f]._custom=this.resolveDataElementOptions(f+c).radius;return e}parseArrayData(a,b,c,e){let f=super.parseArrayData(a,b,c,e);for(let g=0;g<f.length;g++){let h=b[c+g];f[g]._custom=(0,d.v)(h[2],this.resolveDataElementOptions(g+c).radius)}return f}parseObjectData(a,b,c,e){let f=super.parseObjectData(a,b,c,e);for(let g=0;g<f.length;g++){let h=b[c+g];f[g]._custom=(0,d.v)(h&&h.r&&+h.r,this.resolveDataElementOptions(g+c).radius)}return f}getMaxOverflow(){let a=this._cachedMeta.data,b=0;for(let c=a.length-1;c>=0;--c)b=Math.max(b,a[c].size(this.resolveDataElementOptions(c))/2);return b>0&&b}getLabelAndValue(a){let b=this._cachedMeta,{xScale:c,yScale:d}=b,e=this.getParsed(a),f=c.getLabelForValue(e.x),g=d.getLabelForValue(e.y),h=e._custom;return{label:b.label,value:"("+f+", "+g+(h?", "+h:"")+")"}}update(a){let b=this._cachedMeta.data;this.updateElements(b,0,b.length,a)}updateElements(a,b,c,d){let e="reset"===d,{iScale:f,vScale:g}=this._cachedMeta,{sharedOptions:h,includeOptions:i}=this._getSharedOptions(b,d),j=f.axis,k=g.axis;for(let l=b;l<b+c;l++){let m=a[l],n=!e&&this.getParsed(l),o={},p=o[j]=e?f.getPixelForDecimal(.5):f.getPixelForValue(n[j]),q=o[k]=e?g.getBasePixel():g.getPixelForValue(n[k]);o.skip=isNaN(p)||isNaN(q),i&&(o.options=h||this.resolveDataElementOptions(l,m.active?"active":d),e&&(o.options.radius=0)),this.updateElement(m,l,o,d)}}resolveDataElementOptions(a,b){let c=this.getParsed(a),e=super.resolveDataElementOptions(a,b);e.$shared&&(e=Object.assign({},e,{$shared:!1}));

6let f=e.radius;return"active"!==b&&(e.radius=0),e.radius+=(0,d.v)(c&&c._custom,f),e}}I.id="bubble",I.defaults={datasetElementType:!1,dataElementType:"point",animations:{numbers:{type:"number",properties:["x","y","borderWidth","radius"]}}},I.overrides={scales:{x:{type:"linear"},y:{type:"linear"}},plugins:{tooltip:{callbacks:{title(){return""}}}}};class J extends y{constructor(a,b){super(a,b),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(a,b){let c=this.getDataset().data,e=this._cachedMeta;if(!1===this._parsing)e._parsed=c;else{let f=a=>+c[a];if((0,d.i)(c[a])){let{key:g="value"}=this._parsing;f=a=>+(0,d.f)(c[a],g)}let h,i;for(h=a,i=a+b;h<i;++h)e._parsed[h]=f(h)}}_getRotation(){return(0,d.t)(this.options.rotation-90)}_getCircumference(){return(0,d.t)(this.options.circumference)}_getRotationExtents(){let a=d.T,b=-d.T;for(let c=0;c<this.chart.data.datasets.length;++c)if(this.chart.isDatasetVisible(c)){let e=this.chart.getDatasetMeta(c).controller,f=e._getRotation(),g=e._getCircumference();a=Math.min(a,f),b=Math.max(b,f+g)}return{rotation:a,circumference:b-a}}update(a){let b=this.chart,{chartArea:c}=b,e=this._cachedMeta,f=e.data,g=this.getMaxBorderWidth()+this.getMaxOffset(f)+this.options.spacing,h=Math.max((Math.min(c.width,c.height)-g)/2,0),i=Math.min((0,d.m)(this.options.cutout,h),1),j=this._getRingWeight(this.index),{circumference:k,rotation:l}=this._getRotationExtents(),{ratioX:m,ratioY:n,offsetX:o,offsetY:p}=function(a,b,c){let e=1,f=1,g=0,h=0;if(b<d.T){let i=a,j=i+b,k=Math.cos(i),l=Math.sin(i),m=Math.cos(j),n=Math.sin(j),o=(a,b,e)=>(0,d.p)(a,i,j,!0)?1:Math.max(b,b*c,e,e*c),p=(a,b,e)=>(0,d.p)(a,i,j,!0)?-1:Math.min(b,b*c,e,e*c),q=o(0,k,m),r=o(d.H,l,n),s=p(d.P,k,m),t=p(d.P+d.H,l,n);e=(q-s)/2,f=(r-t)/2,g=-(q+s)/2,h=-(r+t)/2}return{ratioX:e,ratioY:f,offsetX:g,offsetY:h}}(l,k,i),q=(c.width-g)/m,r=(c.height-g)/n,s=(0,d.n)(this.options.radius,Math.max(Math.min(q,r)/2,0)),t=(s-Math.max(s*i,0))/this._getVisibleDatasetWeightTotal();this.offsetX=o*s,this.offsetY=p*s,e.total=this.calculateTotal(),this.outerRadius=s-t*this._getRingWeightOffset(this.index),this.innerRadius=Math.max(this.outerRadius-t*j,0),this.updateElements(f,0,f.length,a)}_circumference(a,b){let c=this.options,e=this._cachedMeta,f=this._getCircumference();return b&&c.animation.animateRotate||!this.chart.getDataVisibility(a)||null===e._parsed[a]||e.data[a].hidden?0:this.calculateCircumference(e._parsed[a]*f/d.T)}updateElements(a,b,c,d){let e="reset"===d,f=this.chart,g=f.chartArea,h=f.options,i=h.animation,j=(g.left+g.right)/2,k=(g.top+g.bottom)/2,l=e&&i.animateScale,m=l?0:this.innerRadius,n=l?0:this.outerRadius,{sharedOptions:o,includeOptions:p}=this._getSharedOptions(b,d),q=this._getRotation(),r;for(r=0;r<b;++r)q+=this._circumference(r,e);for(r=b;r<b+c;++r){let s=this._circumference(r,e),t=a[r],u={x:j+this.offsetX,y:k+this.offsetY,startAngle:q,endAngle:q+s,circumference:s,outerRadius:n,innerRadius:m};p&&(u.options=o||this.resolveDataElementOptions(r,t.active?"active":d)),q+=s,this.updateElement(t,r,u,d)}}calculateTotal(){let a=this._cachedMeta,b=a.data,c=0,d;for(d=0;d<b.length;d++){let e=a._parsed[d];null!==e&&!isNaN(e)&&this.chart.getDataVisibility(d)&&!b[d].hidden&&(c+=Math.abs(e))}return c}calculateCircumference(a){let b=this._cachedMeta.total;return b>0&&!isNaN(a)?d.T*(Math.abs(a)/b):0}

6getLabelAndValue(a){let b=this._cachedMeta,c=this.chart,e=c.data.labels||[],f=(0,d.o)(b._parsed[a],c.options.locale);return{label:e[a]||"",value:f}}getMaxBorderWidth(a){let b=0,c=this.chart,d,e,f,g,h;if(!a){for(d=0,e=c.data.datasets.length;d<e;++d)if(c.isDatasetVisible(d)){a=(f=c.getDatasetMeta(d)).data,g=f.controller;break}}if(!a)return 0;for(d=0,e=a.length;d<e;++d)"inner"!==(h=g.resolveDataElementOptions(d)).borderAlign&&(b=Math.max(b,h.borderWidth||0,h.hoverBorderWidth||0));return b}getMaxOffset(a){let b=0;for(let c=0,d=a.length;c<d;++c){let e=this.resolveDataElementOptions(c);b=Math.max(b,e.offset||0,e.hoverOffset||0)}return b}_getRingWeightOffset(a){let b=0;for(let c=0;c<a;++c)this.chart.isDatasetVisible(c)&&(b+=this._getRingWeight(c));return b}_getRingWeight(a){return Math.max((0,d.v)(this.chart.data.datasets[a].weight,1),0)}_getVisibleDatasetWeightTotal(){return this._getRingWeightOffset(this.chart.data.datasets.length)||1}}J.id="doughnut",J.defaults={datasetElementType:!1,dataElementType:"arc",animation:{animateRotate:!0,animateScale:!1},animations:{numbers:{type:"number",properties:["circumference","endAngle","innerRadius","outerRadius","startAngle","x","y","offset","borderWidth","spacing"]}},cutout:"50%",rotation:0,circumference:360,radius:"100%",spacing:0,indexAxis:"r"},J.descriptors={_scriptable:a=>"spacing"!==a,_indexable:a=>"spacing"!==a},J.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(a){let b=a.data;if(b.labels.length&&b.datasets.length){let{labels:{pointStyle:c}}=a.legend.options;return b.labels.map((b,d)=>{let e=a.getDatasetMeta(0),f=e.controller.getStyle(d);return{text:b,fillStyle:f.backgroundColor,strokeStyle:f.borderColor,lineWidth:f.borderWidth,pointStyle:c,hidden:!a.getDataVisibility(d),index:d}})}return[]}},onClick(a,b,c){c.chart.toggleDataVisibility(b.index),c.chart.update()}},tooltip:{callbacks:{title(){return""},label(a){let b=a.label,c=": "+a.formattedValue;return(0,d.b)(b)?(b=b.slice(),b[0]+=c):b+=c,b}}}}};class K extends y{initialize(){this.enableOptionSharing=!0,this.supportsDecimation=!0,super.initialize()}update(a){let b=this._cachedMeta,{dataset:c,data:e=[],_dataset:f}=b,g=this.chart._animationsDisabled,{start:h,count:i}=(0,d.q)(b,e,g);this._drawStart=h,this._drawCount=i,(0,d.w)(b)&&(h=0,i=e.length),c._chart=this.chart,c._datasetIndex=this.index,c._decimated=!!f._decimated,c.points=e;let j=this.resolveDatasetElementOptions(a);this.options.showLine||(j.borderWidth=0),j.segment=this.options.segment,this.updateElement(c,void 0,{animated:!g,options:j},a),this.updateElements(e,h,i,a)}updateElements(a,b,c,e){let f="reset"===e,{iScale:g,vScale:h,_stacked:i,_dataset:j}=this._cachedMeta,{sharedOptions:k,includeOptions:l}=this._getSharedOptions(b,e),m=g.axis,n=h.axis,{spanGaps:o,segment:p}=this.options,q=(0,d.x)(o)?o:Number.POSITIVE_INFINITY,r=this.chart._animationsDisabled||f||"none"===e,s=b>0&&this.getParsed(b-1);for(let t=b;t<b+c;++t){let u=a[t],v=this.getParsed(t),w=r?u:{},x=(0,d.k)(v[n]),y=w[m]=g.getPixelForValue(v[m],t),z=w[n]=f||x?h.getBasePixel():h.getPixelForValue(i?this.applyStack(h,v,i):v[n],t);w.skip=isNaN(y)||isNaN(z)||x,w.stop=t>0&&Math.abs(v[m]-s[m])>q,p&&(w.parsed=v,w.raw=j.data[t]),l&&(w.options=k||this.resolveDataElementOptions(t,u.active?"active":e)),r||this.updateElement(u,t,w,e),s=v}}getMaxOverflow(){let a=this._cachedMeta,b=a.dataset,c=b.options&&b.options.borderWidth||0,d=a.data||[];if(!d.length)return c;let e=d[0].size(this.resolveDataElementOptions(0)),f=d[d.length-1].size(this.resolveDataElementOptions(d.length-1));return Math.max(c,e,f)/2}draw(){let a=this._cachedMeta;a.dataset.updateControlPoints(this.chart.chartArea,a.iScale.axis),super.draw()}}K.id="line",K.defaults={datasetElementType:"line",dataElementType:"point",showLine:!0,spanGaps:!1},K.overrides={scales:{_index_:{type:"category"},_value_:{type:"linear"}}};class L extends y{constructor(a,b){super(a,b),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(a){let b=this._cachedMeta,c=this.chart,e=c.data.labels||[],f=(0,d.o)(b._parsed[a].r,c.options.locale);return{label:e[a]||"",value:f}}parseObjectData(a,b,c,e){return d.y.bind(this)(a,b,c,e)}update(a){let b=this._cachedMeta.data;this._updateRadius(),this.updateElements(b,0,b.length,a)}getMinMax(){let a=this._cachedMeta,b={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};return a.data.forEach((a,c)=>{let d=this.getParsed(c).r;!isNaN(d)&&this.chart.getDataVisibility(c)&&(d<b.min&&(b.min=d),d>b.max&&(b.max=d))}),b}_updateRadius(){let a=this.chart,b=a.chartArea,c=a.options,d=Math.min(b.right-b.left,b.bottom-b.top),e=Math.max(d/2,0),f=Math.max(c.cutoutPercentage?e/100*c.cutoutPercentage:1,0),g=(e-f)/a.getVisibleDatasetCount();this.outerRadius=e-g*this.index,this.innerRadius=this.outerRadius-g}updateElements(a,b,c,e){let f="reset"===e,g=this.chart,h=g.options,i=h.animation,j=this._cachedMeta.rScale,k=j.xCenter,l=j.yCenter,m=j.getIndexAngle(0)-.5*d.P,n=m,o,p=360/this.countVisibleElements();for(o=0;o<b;++o)n+=this._computeAngle(o,e,p);for(o=b;o<b+c;

6o++){let q=a[o],r=n,s=n+this._computeAngle(o,e,p),t=g.getDataVisibility(o)?j.getDistanceFromCenterForValue(this.getParsed(o).r):0;n=s,f&&(i.animateScale&&(t=0),i.animateRotate&&(r=s=m));let u={x:k,y:l,innerRadius:0,outerRadius:t,startAngle:r,endAngle:s,options:this.resolveDataElementOptions(o,q.active?"active":e)};this.updateElement(q,o,u,e)}}countVisibleElements(){let a=this._cachedMeta,b=0;return a.data.forEach((a,c)=>{!isNaN(this.getParsed(c).r)&&this.chart.getDataVisibility(c)&&b++}),b}_computeAngle(a,b,c){return this.chart.getDataVisibility(a)?(0,d.t)(this.resolveDataElementOptions(a,b).angle||c):0}}L.id="polarArea",L.defaults={dataElementType:"arc",animation:{animateRotate:!0,animateScale:!0},animations:{numbers:{type:"number",properties:["x","y","startAngle","endAngle","innerRadius","outerRadius"]}},indexAxis:"r",startAngle:0},L.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(a){let b=a.data;if(b.labels.length&&b.datasets.length){let{labels:{pointStyle:c}}=a.legend.options;return b.labels.map((b,d)=>{let e=a.getDatasetMeta(0),f=e.controller.getStyle(d);return{text:b,fillStyle:f.backgroundColor,strokeStyle:f.borderColor,lineWidth:f.borderWidth,pointStyle:c,hidden:!a.getDataVisibility(d),index:d}})}return[]}},onClick(a,b,c){c.chart.toggleDataVisibility(b.index),c.chart.update()}},tooltip:{callbacks:{title(){return""},label(a){return a.chart.data.labels[a.dataIndex]+": "+a.formattedValue}}}},scales:{r:{type:"radialLinear",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};class M extends J{}M.id="pie",M.defaults={cutout:0,rotation:0,circumference:360,radius:"100%"};class N extends y{getLabelAndValue(a){let b=this._cachedMeta.vScale,c=this.getParsed(a);return{label:b.getLabels()[a],value:""+b.getLabelForValue(c[b.axis])}}parseObjectData(a,b,c,e){return d.y.bind(this)(a,b,c,e)}update(a){let b=this._cachedMeta,c=b.dataset,d=b.data||[],e=b.iScale.getLabels();if(c.points=d,"resize"!==a){let f=this.resolveDatasetElementOptions(a);this.options.showLine||(f.borderWidth=0);let g={_loop:!0,_fullLoop:e.length===d.length,options:f};this.updateElement(c,void 0,g,a)}this.updateElements(d,0,d.length,a)}updateElements(a,b,c,d){let e=this._cachedMeta.rScale,f="reset"===d;for(let g=b;g<b+c;g++){let h=a[g],i=this.resolveDataElementOptions(g,h.active?"active":d),j=e.getPointPositionForValue(g,this.getParsed(g).r),k=f?e.xCenter:j.x,l=f?e.yCenter:j.y,m={x:k,y:l,angle:j.angle,skip:isNaN(k)||isNaN(l),options:i};this.updateElement(h,g,m,d)}}}N.id="radar",N.defaults={datasetElementType:"line",dataElementType:"point",indexAxis:"r",showLine:!0,elements:{line:{fill:"start"}}},N.overrides={aspectRatio:1,scales:{r:{type:"radialLinear"}}};class O{constructor(){this.x=void 0,this.y=void 0,this.active=!1,this.options=void 0,this.$animations=void 0}tooltipPosition(a){let{x:b,y:c}=this.getProps(["x","y"],a);return{x:b,y:c}}hasValue(){return(0,d.x)(this.x)&&(0,d.x)(this.y)}getProps(a,b){let c=this.$animations;if(!b||!c)return this;let d={};return a.forEach(a=>{d[a]=c[a]&&c[a].active()?c[a]._to:this[a]}),d}}O.defaults={},O.defaultRoutes=void 0;let P={values(a){return(0,d.b)(a)?a:""+a},numeric(a,b,c){if(0===a)return"0";let e=this.chart.options.locale,f,g=a;if(c.length>1){let h=Math.max(Math.abs(c[0].value),Math.abs(c[c.length-1].value));(h<1e-4||h>1e15)&&(f="scientific"),g=Q(a,c)}let i=(0,d.z)(Math.abs(g)),j=Math.max(Math.min(-1*Math.floor(i),20),0),k={notation:f,minimumFractionDigits:j,maximumFractionDigits:j};return Object.assign(k,this.options.ticks.format),(0,d.o)(a,e,k)},logarithmic(a,b,c){if(0===a)return"0";let e=a/Math.pow(10,Math.floor((0,d.z)(a)));return 1===e||2===e||5===e?P.numeric.call(this,a,b,c):""}};function Q(a,b){let c=b.length>3?b[2].value-b[1].value:b[1].value-b[0].value;return Math.abs(c)>=1&&a!==Math.floor(a)&&(c=a-Math.floor(a)),c}var R={formatters:P};d.d.set("scale",{display:!0,offset:!1,reverse:!1,beginAtZero:!1,bounds:"ticks",grace:0,grid:{display:!0,lineWidth:1,drawBorder:!0,drawOnChartArea:!0,drawTicks:!0,tickLength:8,tickWidth:(a,b)=>b.lineWidth,tickColor:(a,b)=>b.color,offset:!1,borderDash:[],borderDashOffset:0,borderWidth:1},title:{display:!1,text:"",padding:{top:4,bottom:4}},ticks:{minRotation:0,maxRotation:50,mirror:!1,textStrokeWidth:0,textStrokeColor:"",padding:3,display:!0,autoSkip:!0,autoSkipPadding:3,labelOffset:0,callback:R.formatters.values,minor:{},major:{},align:"center",crossAlign:"near",showLabelBackdrop:!1,backdropColor:"rgba(255, 255, 255, 0.75)",backdropPadding:2}}),d.d.route("scale.ticks","color","","color"),d.d.route("scale.grid","color","","borderColor"),d.d.route("scale.grid","borderColor","","borderColor"),d.d.route("scale.title","color","","color"),d.d.describe("scale",{_fallback:!1,_scriptable:a=>!a.startsWith("before")&&!a.startsWith("after")&&"callback"!==a&&"parser"!==a,_indexable:a=>"borderDash"!==a&&"tickBorderDash"!==a}),d.d.describe("scales",{_fallback:"scale"}),d.d.describe("scale.ticks",{_scriptable:a=>"backdropPadding"!==a&&"callback"!==a,_indexable:a=>"backdropPadding"!==a});function S(a,b,c,e,f){let g=(0,d.v)(e,0),h=Math.min((0,d.v)(f,a.length),a.length),i=0,j,k,l;

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O{constructor(a){super(),this.id=a.id,this.type=a.type,this.options=void 0,this.ctx=a.ctx,this.chart=a.chart,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this._margins={left:0,right:0,top:0,bottom:0},this.maxWidth=void 0,this.maxHeight=void 0,this.paddingTop=void 0,this.paddingBottom=void 0,this.paddingLeft=void 0,this.paddingRight=void 0,this.axis=void 0,this.labelRotation=void 0,this.min=void 0,this.max=void 0,this._range=void 0,this.ticks=[],this._gridLineItems=null,this._labelItems=null,this._labelSizes=null,this._length=0,this._maxLength=0,this._longestTextCache={},this._startPixel=void 0,this._endPixel=void 0,this._reversePixels=!1,this._userMax=void 0,this._userMin=void 0,this._suggestedMax=void 0,this._suggestedMin=void 0,this._ticksLength=0,this._borderValue=0,this._cache={},this._dataLimitsCached=!1,this.$context=void 0}init(a){this.options=a.setContext(this.getContext()),this.axis=a.axis,this._userMin=this.parse(a.min),this._userMax=this.parse(a.max),this._suggestedMin=this.parse(a.suggestedMin),this._suggestedMax=this.parse(a.suggestedMax)}parse(a,b){return a}getUserBounds(){let{_userMin:a,_userMax:b,_suggestedMin:c,_suggestedMax:e}=this;return a=(0,d.B)(a,Number.POSITIVE_INFINITY),b=(0,d.B)(b,Number.NEGATIVE_INFINITY),c=(0,d.B)(c,Number.POSITIVE_INFINITY),e=(0,d.B)(e,Number.NEGATIVE_INFINITY),{min:(0,d.B)(a,c),max:(0,d.B)(b,e),minDefined:(0,d.g)(a),maxDefined:(0,d.g)(b)}}getMinMax(a){let{min:b,max:c,minDefined:e,maxDefined:f}=this.getUserBounds(),g;if(e&&f)return{min:b,max:c};let h=this.getMatchingVisibleMetas();for(let i=0,j=h.length;i<j;++i)g=h[i].controller.getMinMax(this,a),e||(b=Math.min(b,g.min)),f||(c=Math.max(c,g.max));return b=f&&b>c?c:b,c=e&&b>c?b:c,{min:(0,d.B)(b,(0,d.B)(c,b)),max:(0,d.B)(c,(0,d.B)(b,c))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){let a=this.chart.data;return this.options.labels||(this.isHorizontal()?a.xLabels:a.yLabels)||a.labels||[]}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){(0,d.C)(this.options.beforeUpdate,[this])}update(a,b,c){let{beginAtZero:e,grace:f,ticks:g}=this.options,h=g.sampleSize;this.beforeUpdate(),this.maxWidth=a,this.maxHeight=b,this._margins=c=Object.assign({left:0,right:0,top:0,bottom:0},c),this.ticks=null,this._labelSizes=null,this._gridLineItems=null,this._labelItems=null,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this._maxLength=this.isHorizontal()?this.width+c.left+c.right:this.height+c.top+c.bottom,this._dataLimitsCached||(this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this._range=(0,d.D)(this,f,e),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks();let i=h<this.ticks.length;this._convertTicksToLabels(i?W(this.ticks,h):this.ticks),this.configure(),this.beforeCalculateLabelRotation(),this.calculateLabelRotation(),this.afterCalculateLabelRotation(),g.display&&(g.autoSkip||"auto"===g.source)&&(this.ticks=function(a,b){let c=a.options.ticks,e=c.maxTicksLimit||function a(b){let c=b.options.offset,d=b._tickSize(),e=b._length/d+(c?0:1),f=b._maxLength/d;return Math.floor(Math.min(e,f))}(a),f=c.major.enabled?function a(b){let c=[],d,e;for(d=0,e=b.length;d<e;d++)b[d].major&&c.push(d);return c}(b):[],g=f.length,h=f[0],i=f[g-1],j=[];if(g>e)return function a(b,c,d,e){let f=0,g=d[0],h;for(h=0,e=Math.ceil(e);h<b.length;h++)h===g&&(c.push(b[h]),g=d[++f*e])}(b,j,f,g/e),j;let k=function a(b,c,e){let f=T(b),g=c.length/e;if(!f)return Math.max(g,1);let h=(0,d.A)(f);for(let i=0,j=h.length-1;i<j;i++){let k=h[i];if(k>g)return k}return Math.max(g,1)}(f,b,e);if(g>0){let l,m,n=g>1?Math.round((i-h)/(g-1)):null;for(S(b,j,k,(0,d.k)(n)?0:h-n,h),l=0,m=g-1;l<m;l++)S(b,j,k,f[l],f[l+1]);return S(b,j,k,i,(0,d.k)(n)?b.length:i+n),j}return S(b,j,k),j}(this,this.ticks),this._labelSizes=null,this.afterAutoSkip()),i&&this._convertTicksToLabels(this.ticks),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate()}configure(){let a=this.options.reverse,b,c;this.isHorizontal()?(b=this.left,c=this.right):(b=this.top,c=this.bottom,a=!a),this._startPixel=b,this._endPixel=c,this._reversePixels=a,this._length=c-b,this._alignToPixels=this.options.alignToPixels}afterUpdate(){(0,d.C)(this.options.afterUpdate,[this])}beforeSetDimensions(){(0,d.C)(this.options.beforeSetDimensions,[this])}setDimensions(){this.isHorizontal()?(this.width=this.maxWidth,this.left=0,this.right=this.width):(this.height=this.maxHeight,this.top=0,this.bottom=this.height),this.paddingLeft=0,this.paddingTop=0,this.paddingRight=0,this.paddingBottom=0}afterSetDimensions(){(0,d.C)(this.options.afterSetDimensions,[this])}_callHooks(a){this.chart.notifyPlugins(a,this.getContext()),(0,d.C)(this.options[a],[this])}beforeDataLimits(){this._callHooks("beforeDataLimits")}determineDataLimits(){}afterDataLimits(){this._callHooks("afterDataLimits")}beforeBuildTicks(){this._callHooks("beforeBuildTicks")}buildTicks(){return[]}afterBuildTicks(){this._callHooks("afterBuildTicks")}beforeTickToLabelConversion(){(0,d.C)(this.options.beforeTickToLabelConversion,[this])}generateTickLabels(a){let b=this.options.ticks,c,e,f;for(c=0,e=a.length;c<e;c++)(f=a[c]).label=(0,d.C)(b.callback,[f.value,c,a],this)}afterTickToLabelConversion(){(0,d.C)(this.options.afterTickToLabelConversion,[this])}beforeCalculateLabelRotation(){(0,d.C)(this.options.beforeCalculateLabelRotation,[this])}calculateLabelRotation(){let a=this.options,b=a.ticks,c=this.ticks.length,e=b.minRotation||0,f=b.maxRotation,g=e,h,i,j;if(!this._isVisible()||!b.display||e>=f||c<=1||!this.isHorizontal()){this.labelRotation=e;return}let k=this._getLabelSizes(),l=k.widest.width,m=k.highest.height,n=(0,d.E)(this.chart.width-l,0,this.maxWidth);l+6>(h=a.offset?this.maxWidth/c:n/(c-1))&&(h=n/(c-(a.offset?.5:1)),i=this.maxHeight-Y(a.grid)-b.padding-Z(a.title,this.chart.options.font),j=Math.sqrt(l*l+m*m),g=(0,d.F)(Math.min(Math.asin((0,d.E)((k.highest.height+6)/h,-1,1)),Math.asin((0,d.E)(i/j,-1,1))-Math.asin((0,d.E)(m/j,-1,1)))),g=Math.max(e,Math.min(f,g))),this.labelRotation=g}afterCalculateLabelRotation(){(0,d.C)(this.options.afterCalculateLabelRotation,[this])}afterAutoSkip(){}beforeFit(){(0,d.C)(this.options.beforeFit,[this])}fit(){let a={width:0,height:0},{chart:b,options:{ticks:c,title:e,grid:f}}=this,g=this._isVisible(),h=this.isHorizontal();if(g){let i=Z(e,b.options.font);if(h?(a.width=this.maxWidth,a.height=Y(f)+i):(a.height=this.maxHeight,a.width=Y(f)+i),c.display&&this.ticks.length){let{first:j,last:k,widest:l,highest:m}=this._getLabelSizes(),n=2*c.padding,o=(0,d.t)(this.labelRotation),p=Math.cos(o),q=Math.sin(o);if(h){let r=c.mirror?0:q*l.width+p*m.height;a.height=Math.min(this.maxHeight,a.height+r+n)}

6else{let s=c.mirror?0:p*l.width+q*m.height;a.width=Math.min(this.maxWidth,a.width+s+n)}this._calculatePadding(j,k,q,p)}}this._handleMargins(),h?(this.width=this._length=b.width-this._margins.left-this._margins.right,this.height=a.height):(this.width=a.width,this.height=this._length=b.height-this._margins.top-this._margins.bottom)}_calculatePadding(a,b,c,d){let{ticks:{align:e,padding:f},position:g}=this.options,h=0!==this.labelRotation,i="top"!==g&&"x"===this.axis;if(this.isHorizontal()){let j=this.getPixelForTick(0)-this.left,k=this.right-this.getPixelForTick(this.ticks.length-1),l=0,m=0;h?i?(l=d*a.width,m=c*b.height):(l=c*a.height,m=d*b.width):"start"===e?m=b.width:"end"===e?l=a.width:"inner"!==e&&(l=a.width/2,m=b.width/2),this.paddingLeft=Math.max((l-j+f)*this.width/(this.width-j),0),this.paddingRight=Math.max((m-k+f)*this.width/(this.width-k),0)}else{let n=b.height/2,o=a.height/2;"start"===e?(n=0,o=a.height):"end"===e&&(n=b.height,o=0),this.paddingTop=n+f,this.paddingBottom=o+f}}_handleMargins(){this._margins&&(this._margins.left=Math.max(this.paddingLeft,this._margins.left),this._margins.top=Math.max(this.paddingTop,this._margins.top),this._margins.right=Math.max(this.paddingRight,this._margins.right),this._margins.bottom=Math.max(this.paddingBottom,this._margins.bottom))}afterFit(){(0,d.C)(this.options.afterFit,[this])}isHorizontal(){let{axis:a,position:b}=this.options;return"top"===b||"bottom"===b||"x"===a}isFullSize(){return this.options.fullSize}_convertTicksToLabels(a){this.beforeTickToLabelConversion(),this.generateTickLabels(a);let b,c;for(b=0,c=a.length;b<c;b++)(0,d.k)(a[b].label)&&(a.splice(b,1),c--,b--);this.afterTickToLabelConversion()}_getLabelSizes(){let a=this._labelSizes;if(!a){let b=this.options.ticks.sampleSize,c=this.ticks;b<c.length&&(c=W(c,b)),this._labelSizes=a=this._computeLabelSizes(c,c.length)}return a}_computeLabelSizes(a,b){var c,e;let{ctx:f,_longestTextCache:g}=this,h=[],i=[],j=0,k=0,l,m,n,o,p,q,r,s,t,u,v;for(l=0;l<b;++l){if(o=a[l].label,p=this._resolveTickFontOptions(l),f.font=q=p.string,r=g[q]=g[q]||{data:{},gc:[]},s=p.lineHeight,t=u=0,(0,d.k)(o)||(0,d.b)(o)){if((0,d.b)(o))for(m=0,n=o.length;m<n;++m)v=o[m],(0,d.k)(v)||(0,d.b)(v)||(t=(0,d.G)(f,r.data,r.gc,t,v),u+=s)}else t=(0,d.G)(f,r.data,r.gc,t,o),u=s;h.push(t),i.push(u),j=Math.max(t,j),k=Math.max(u,k)}c=g,e=b,(0,d.Q)(c,a=>{let b=a.gc,c=b.length/2,d;if(c>e){for(d=0;d<c;++d)delete a.data[b[d]];b.splice(0,c)}});let w=h.indexOf(j),x=i.indexOf(k),y=a=>({width:h[a]||0,height:i[a]||0});return{first:y(0),last:y(b-1),widest:y(w),highest:y(x),widths:h,heights:i}}getLabelForValue(a){return a}getPixelForValue(a,b){return NaN}getValueForPixel(a){}getPixelForTick(a){let b=this.ticks;return a<0||a>b.length-1?null:this.getPixelForValue(b[a].value)}getPixelForDecimal(a){this._reversePixels&&(a=1-a);let b=this._startPixel+a*this._length;return(0,d.I)(this._alignToPixels?(0,d.J)(this.chart,b,0):b)}getDecimalForPixel(a){let b=(a-this._startPixel)/this._length;return this._reversePixels?1-b:b}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){let{min:a,max:b}=this;return a<0&&b<0?b:a>0&&b>0?a:0}getContext(a){var b,c,e,f,g;let h=this.ticks||[];if(a>=0&&a<h.length){let i=h[a];return i.$context||(i.$context=(b=this.getContext(),c=a,e=i,(0,d.h)(b,{tick:e,index:c,type:"tick"})))}return this.$context||(this.$context=(f=this.chart.getContext(),g=this,(0,d.h)(f,{scale:g,type:"scale"})))}_tickSize(){let a=this.options.ticks,b=(0,d.t)(this.labelRotation),c=Math.abs(Math.cos(b)),e=Math.abs(Math.sin(b)),f=this._getLabelSizes(),g=a.autoSkipPadding||0,h=f?f.widest.width+g:0,i=f?f.highest.height+g:0;return this.isHorizontal()?i*c>h*e?h/c:i/e:i*e<h*c?i/c:h/e}_isVisible(){let a=this.options.display;return"auto"!==a?!!a:this.getMatchingVisibleMetas().length>0}_computeGridLineItems(a){let b=this.axis,c=this.chart,e=this.options,{grid:f,position:g}=e,h=f.offset,i=this.isHorizontal(),j=this.ticks,k=j.length+(h?1:0),l=Y(f),m=[],n=f.setContext(this.getContext()),o=n.drawBorder?n.borderWidth:0,p=o/2,q=function(a){return(0,d.J)(c,a,o)},r,s,t,u,v,w,x,y,z,A,B,C;if("top"===g)r=q(this.bottom),w=this.bottom-l,y=r-p,A=q(a.top)+p,C=a.bottom;else if("bottom"===g)r=q(this.top),A=a.top,C=q(a.bottom)-p,w=r+p,y=this.top+l;else if("left"===g)r=q(this.right),v=this.right-l,x=r-p,z=q(a.left)+p,B=a.right;else if("right"===g)r=q(this.left),z=a.left,B=q(a.right)-p,v=r+p,x=this.left+l;else if("x"===b){if("center"===g)r=q((a.top+a.bottom)/2+.5);else if((0,d.i)(g)){let D=Object.keys(g)[0],E=g[D];r=q(this.chart.scales[D].getPixelForValue(E))}A=a.top,C=a.bottom,w=r+p,y=w+l}else if("y"===b){if("center"===g)r=q((a.left+a.right)/2);else if((0,d.i)(g)){let F=Object.keys(g)[0],G=g[F];r=q(this.chart.scales[F].getPixelForValue(G))}x=(v=r-p)-l,z=a.left,B=a.right}let H=(0,d.v)(e.ticks.maxTicksLimit,k),I=Math.max(1,Math.ceil(k/H));for(s=0;s<k;s+=I){let J=f.setContext(this.getContext(s)),K=J.lineWidth,L=J.color,M=J.borderDash||[],N=J.borderDashOffset,O=J.tickWidth,P=J.tickColor,Q=J.tickBorderDash||[],R=J.tickBorderDashOffset;void 0!==(t=X(this,s,h))&&(u=(0,d.J)(c,t,K),i?v=x=z=B=u:w=y=A=C=u,m.push({tx1:v,ty1:w,tx2:x,ty2:y,x1:z,y1:A,x2:B,y2:C,width:K,color:L,borderDash:M,borderDashOffset:N,tickWidth:O,tickColor:P,tickBorderDash:Q,tickBorderDashOffset:R}))}return this._ticksLength=k,this._borderValue=r,m}_computeLabelItems(a){let b=this.axis,c=this.options,{position:e,ticks:f}=c,g=this.isHorizontal(),h=this.ticks,{align:i,crossAlign:j,padding:k,mirror:l}=f,m=Y(c.grid),n=m+k,o=l?-k:n,p=-(0,d.t)(this.labelRotation),q=[],r,s,t,u,v,w,x,y,z,A,B,C,D="middle";if("top"===e)w=this.bottom-o,x=this._getXAxisLabelAlignment();else if("bottom"===e)w=this.top+o,x=this._getXAxisLabelAlignment();else if("left"===e){let E=this._getYAxisLabelAlignment(m);x=E.textAlign,v=E.x}else if("right"===e){let F=this._getYAxisLabelAlignment(m);x=F.textAlign,v=F.x}else if("x"===b){if("center"===e)w=(a.top+a.bottom)/2+n;else if((0,d.i)(e)){let G=Object.keys(e)[0],H=e[G];w=this.chart.scales[G].getPixelForValue(H)+n}x=this._getXAxisLabelAlignment()}else if("y"===b){if("center"===e)v=(a.left+a.right)/2-n;else if((0,d.i)(e)){let I=Object.keys(e)[0],J=e[I];v=this.chart.scales[I].getPixelForValue(J)}x=this._getYAxisLabelAlignment(m).textAlign}"y"===b&&("start"===i?D="top":"end"===i&&(D="bottom"));let K=this._getLabelSizes();for(r=0,s=h.length;r<s;++r){u=h[r].label;let L=f.setContext(this.getContext(r));y=this.getPixelForTick(r)+f.labelOffset,A=(z=this._resolveTickFontOptions(r)).lineHeight,B=(0,d.b)(u)?u.length:1;let M=B/2,N=L.color,O=L.textStrokeColor,P=L.textStrokeWidth,Q=x;

6g?(v=y,"inner"===x&&(Q=r===s-1?this.options.reverse?"left":"right":0===r?this.options.reverse?"right":"left":"center"),C="top"===e?"near"===j||0!==p?-B*A+A/2:"center"===j?-K.highest.height/2-M*A+A:-K.highest.height+A/2:"near"===j||0!==p?A/2:"center"===j?K.highest.height/2-M*A:K.highest.height-B*A,l&&(C*=-1)):(w=y,C=(1-B)*A/2);let R;if(L.showLabelBackdrop){let S=(0,d.K)(L.backdropPadding),T=K.heights[r],U=K.widths[r],V=w+C-S.top,W=v-S.left;switch(D){case"middle":V-=T/2;break;case"bottom":V-=T}switch(x){case"center":W-=U/2;break;case"right":W-=U}R={left:W,top:V,width:U+S.width,height:T+S.height,color:L.backdropColor}}q.push({rotation:p,label:u,font:z,color:N,strokeColor:O,strokeWidth:P,textOffset:C,textAlign:Q,textBaseline:D,translation:[v,w],backdrop:R})}return q}_getXAxisLabelAlignment(){let{position:a,ticks:b}=this.options,c=-(0,d.t)(this.labelRotation);if(c)return"top"===a?"left":"right";let e="center";return"start"===b.align?e="left":"end"===b.align?e="right":"inner"===b.align&&(e="inner"),e}_getYAxisLabelAlignment(a){let{position:b,ticks:{crossAlign:c,mirror:d,padding:e}}=this.options,f=this._getLabelSizes(),g=a+e,h=f.widest.width,i,j;return"left"===b?d?(j=this.right+e,"near"===c?i="left":"center"===c?(i="center",j+=h/2):(i="right",j+=h)):(j=this.right-g,"near"===c?i="right":"center"===c?(i="center",j-=h/2):(i="left",j=this.left)):"right"===b?d?(j=this.left+e,"near"===c?i="right":"center"===c?(i="center",j-=h/2):(i="left",j-=h)):(j=this.left+g,"near"===c?i="left":"center"===c?(i="center",j+=h/2):(i="right",j=this.right)):i="right",{textAlign:i,x:j}}_computeLabelArea(){if(this.options.ticks.mirror)return;let a=this.chart,b=this.options.position;return"left"===b||"right"===b?{top:0,left:this.left,bottom:a.height,right:this.right}

6:"top"===b||"bottom"===b?{top:this.top,left:0,bottom:this.bottom,right:a.width}:void 0}drawBackground(){let{ctx:a,options:{backgroundColor:b},left:c,top:d,width:e,height:f}=this;b&&(a.save(),a.fillStyle=b,a.fillRect(c,d,e,f),a.restore())}getLineWidthForValue(a){let b=this.options.grid;if(!this._isVisible()||!b.display)return 0;let c=this.ticks,d=c.findIndex(b=>b.value===a);if(d>=0){let e=b.setContext(this.getContext(d));return e.lineWidth}return 0}drawGrid(a){let b=this.options.grid,c=this.ctx,d=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(a)),e,f,g=(a,b,d)=>{d.width&&d.color&&(c.save(),c.lineWidth=d.width,c.strokeStyle=d.color,c.setLineDash(d.borderDash||[]),c.lineDashOffset=d.borderDashOffset,c.beginPath(),c.moveTo(a.x,a.y),c.lineTo(b.x,b.y),c.stroke(),c.restore())};if(b.display)for(e=0,f=d.length;e<f;++e){let h=d[e];b.drawOnChartArea&&g({x:h.x1,y:h.y1},{x:h.x2,y:h.y2},h),b.drawTicks&&g({x:h.tx1,y:h.ty1},{x:h.tx2,y:h.ty2},{color:h.tickColor,width:h.tickWidth,borderDash:h.tickBorderDash,borderDashOffset:h.tickBorderDashOffset})}}drawBorder(){let{chart:a,ctx:b,options:{grid:c}}=this,e=c.setContext(this.getContext()),f=c.drawBorder?e.borderWidth:0;if(!f)return;let g=c.setContext(this.getContext(0)).lineWidth,h=this._borderValue,i,j,k,l;this.isHorizontal()?(i=(0,d.J)(a,this.left,f)-f/2,j=(0,d.J)(a,this.right,g)+g/2,k=l=h):(k=(0,d.J)(a,this.top,f)-f/2,l=(0,d.J)(a,this.bottom,g)+g/2,i=j=h),b.save(),b.lineWidth=e.borderWidth,b.strokeStyle=e.borderColor,b.beginPath(),b.moveTo(i,k),b.lineTo(j,l),b.stroke(),b.restore()}drawLabels(a){let b=this.options.ticks;if(!b.display)return;let c=this.ctx,e=this._computeLabelArea();e&&(0,d.L)(c,e);let f=this._labelItems||(this._labelItems=this._computeLabelItems(a)),g,h;for(g=0,h=f.length;g<h;++g){let i=f[g],j=i.font,k=i.label;i.backdrop&&(c.fillStyle=i.backdrop.color,c.fillRect(i.backdrop.left,i.backdrop.top,i.backdrop.width,i.backdrop.height));let l=i.textOffset;(0,d.M)(c,k,0,l,j,i)}e&&(0,d.N)(c)}drawTitle(){var a,b,c;let{ctx:e,options:{position:f,title:g,reverse:h}}=this;if(!g.display)return;let i=(0,d.O)(g.font),j=(0,d.K)(g.padding),k=g.align,l=i.lineHeight/2;"bottom"===f||"center"===f||(0,d.i)(f)?(l+=j.bottom,(0,d.b)(g.text)&&(l+=i.lineHeight*(g.text.length-1))):l+=j.top;let{titleX:m,titleY:n,maxWidth:o,rotation:p}=function(a,b,c,e){let{top:f,left:g,bottom:h,right:i,chart:j}=a,{chartArea:k,scales:l}=j,m=0,n,o,p,q=h-f,r=i-g;if(a.isHorizontal()){if(o=(0,d.S)(e,g,i),(0,d.i)(c)){let s=Object.keys(c)[0],t=c[s];p=l[s].getPixelForValue(t)+q-b}else p="center"===c?(k.bottom+k.top)/2+q-b:V(a,c,b);n=i-g}else{if((0,d.i)(c)){let u=Object.keys(c)[0],v=c[u];o=l[u].getPixelForValue(v)-r+b}else o="center"===c?(k.left+k.right)/2-r+b:V(a,c,b);

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b=this._sortedMetasets,c=[],d,e;for(d=0,e=b.length;d<e;++d){let f=b[d];(!a||f.visible)&&c.push(f)}return c}getSortedVisibleDatasetMetas(){return this._getSortedDatasetMetas(!0)}_drawDatasets(){if(!1===this.notifyPlugins("beforeDatasetsDraw",{cancelable:!0}))return;let a=this.getSortedVisibleDatasetMetas();for(let b=a.length-1;b>=0;--b)this._drawDataset(a[b]);this.notifyPlugins("afterDatasetsDraw")}

6_drawDataset(a){let b=this.ctx,c=a._clip,e=!c.disabled,f=this.chartArea,g={meta:a,index:a.index,cancelable:!0};!1!==this.notifyPlugins("beforeDatasetDraw",g)&&(e&&(0,d.L)(b,{left:!1===c.left?0:f.left-c.left,right:!1===c.right?this.width:f.right+c.right,top:!1===c.top?0:f.top-c.top,bottom:!1===c.bottom?this.height:f.bottom+c.bottom}),a.controller.draw(),e&&(0,d.N)(b),g.cancelable=!1,this.notifyPlugins("afterDatasetDraw",g))}isPointInArea(a){return(0,d.$)(a,this.chartArea,this._minPadding)}getElementsAtEventForMode(a,b,c,d){let e=ao.modes[b];return"function"==typeof e?e(this,a,c,d):[]}getDatasetMeta(a){let b=this.data.datasets[a],c=this._metasets,d=c.filter(a=>a&&a._dataset===b).pop();return d||(d={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:b&&b.order||0,index:a,_dataset:b,_parsed:[],_sorted:!1},c.push(d)),d}getContext(){return this.$context||(this.$context=(0,d.h)(null,{chart:this,type:"chart"}))}getVisibleDatasetCount(){return this.getSortedVisibleDatasetMetas().length}isDatasetVisible(a){let b=this.data.datasets[a];if(!b)return!1;let c=this.getDatasetMeta(a);return"boolean"==typeof c.hidden?!c.hidden:!b.hidden}setDatasetVisibility(a,b){let c=this.getDatasetMeta(a);c.hidden=!b}toggleDataVisibility(a){this._hiddenIndices[a]=!this._hiddenIndices[a]}getDataVisibility(a){return!this._hiddenIndices[a]}_updateVisibility(a,b,c){let e=c?"show":"hide",f=this.getDatasetMeta(a),g=f.controller._resolveAnimations(void 0,e);(0,d.j)(b)?(f.data[b].hidden=!c,this.update()):(this.setDatasetVisibility(a,c),g.update(f,{visible:c}),this.update(b=>b.datasetIndex===a?e:void 0))}hide(a,b){this._updateVisibility(a,b,!1)}show(a,b){this._updateVisibility(a,b,!0)}_destroyDatasetMeta(a){let b=this._metasets[a];b&&b.controller&&b.controller._destroy(),delete this._metasets[a]}_stop(){let a,b;for(this.stop(),e.remove(this),a=0,b=this.data.datasets.length;a<b;++a)this._destroyDatasetMeta(a)}destroy(){this.notifyPlugins("beforeDestroy");let{canvas:a,ctx:b}=this;this._stop(),this.config.clearCache(),a&&(this.unbindEvents(),(0,d.ag)(a,b),this.platform.releaseContext(b),this.canvas=null,this.ctx=null),this.notifyPlugins("destroy"),delete a5[this.id],this.notifyPlugins("afterDestroy")}toBase64Image(...a){return this.canvas.toDataURL(...a)}bindEvents(){this.bindUserEvents(),this.options.responsive?this.bindResponsiveEvents():this.attached=!0}bindUserEvents(){let a=this._listeners,b=this.platform,c=(c,d)=>{b.addEventListener(this,c,d),a[c]=d},e=(a,b,c)=>{a.offsetX=b,a.offsetY=c,this._eventHandler(a)};(0,d.Q)(this.options.events,a=>c(a,e))}bindResponsiveEvents(){this._responsiveListeners||(this._responsiveListeners={});let a=this._responsiveListeners,b=this.platform,c=(c,d)=>{b.addEventListener(this,c,d),a[c]=d},d=(c,d)=>{a[c]&&(b.removeEventListener(this,c,d),delete a[c])},e=(a,b)=>{this.canvas&&this.resize(a,b)},f,g=()=>{d("attach",g),this.attached=!0,this.resize(),c("resize",e),c("detach",f)};f=()=>{this.attached=!1,d("resize",e),this._stop(),this._resize(0,0),c("attach",g)},b.isAttached(this.canvas)?g():f()}unbindEvents(){(0,d.Q)(this._listeners,(a,b)=>{this.platform.removeEventListener(this,b,a)}),this._listeners={},(0,d.Q)(this._responsiveListeners,(a,b)=>{this.platform.removeEventListener(this,b,a)}),this._responsiveListeners=void 0}updateHoverStyle(a,b,c){let d=c?"set":"remove",e,f,g,h;for("dataset"===b&&this.getDatasetMeta(a[0].datasetIndex).controller["_"+d+"DatasetHoverStyle"](),g=0,h=a.length;g<h;++g){f=a[g];let i=f&&this.getDatasetMeta(f.datasetIndex).controller;i&&i[d+"HoverStyle"](f.element,f.datasetIndex,f.index)}}getActiveElements(){return this._active||[]}setActiveElements(a){let b=this._active||[],c=a.map(({datasetIndex:a,index:b})=>{let c=this.getDatasetMeta(a);if(!c)throw Error("No dataset found at index "+a);return{datasetIndex:a,element:c.data[b],index:b}}),e=!(0,d.ai)(c,b);e&&(this._active=c,this._lastEvent=null,this._updateHoverStyles(c,b))}notifyPlugins(a,b,c){return this._plugins.notify(this,a,b,c)}_updateHoverStyles(a,b,c){let d=this.options.hover,e=(a,b)=>a.filter(a=>!b.some(b=>a.datasetIndex===b.datasetIndex&&a.index===b.index)),f=e(b,a),g=c?a:e(a,b);f.length&&this.updateHoverStyle(f,d.mode,!1),g.length&&d.mode&&this.updateHoverStyle(g,d.mode,!0)}_eventHandler(a,b){let c={event:a,replay:b,cancelable:!0,inChartArea:this.isPointInArea(a)},d=b=>(b.options.events||this.options.events).includes(a.native.type);if(!1===this.notifyPlugins("beforeEvent",c,d))return;let e=this._handleEvent(a,b,c.inChartArea);return c.cancelable=!1,this.notifyPlugins("afterEvent",c,d),(e||c.changed)&&this.render(),this}_handleEvent(a,b,c){var e,f,g,h;let{_active:i=[],options:j}=this,k=this._getActiveElements(a,i,c,b),l=(0,d.aj)(a),m=(e=a,f=this._lastEvent,g=c,h=l,g&&"mouseout"!==e.type?h?f

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6a});aA.configure(a,d,c),aA.addBox(a,d)},stop(a){aA.removeBox(a,a.legend),delete a.legend},beforeUpdate(a,b,c){let d=a.legend;aA.configure(a,d,c),d.options=c},afterUpdate(a){let b=a.legend;b.buildLabels(),b.adjustHitBoxes()},afterEvent(a,b){b.replay||a.legend.handleEvent(b.event)},defaults:{display:!0,position:"top",align:"center",fullSize:!0,reverse:!1,weight:1e3,onClick(a,b,c){let d=b.datasetIndex,e=c.chart;e.isDatasetVisible(d)?(e.hide(d),b.hidden=!0):(e.show(d),b.hidden=!1)},onHover:null,onLeave:null,labels:{color:a=>a.chart.options.color,boxWidth:40,padding:10,generateLabels(a){let b=a.data.datasets,{labels:{usePointStyle:c,pointStyle:e,textAlign:f,color:g}}=a.legend.options;return a._getSortedDatasetMetas().map(a=>{let h=a.controller.getStyle(c?0:void 0),i=(0,d.K)(h.borderWidth);return{text:b[a.index].label,fillStyle:h.backgroundColor,fontColor:g,hidden:!a.visible,lineCap:h.borderCapStyle,lineDash:h.borderDash,lineDashOffset:h.borderDashOffset,lineJoin:h.borderJoinStyle,lineWidth:(i.width+i.height)/4,strokeStyle:h.borderColor,pointStyle:e||h.pointStyle,rotation:h.rotation,textAlign:f||h.textAlign,borderRadius:0,datasetIndex:a.index}},this)}},title:{color:a=>a.chart.options.color,display:!1,position:"center",text:""}},descriptors:{_scriptable:a=>!a.startsWith("on"),labels:{_scriptable:a=>!["generateLabels","filter","sort"].includes(a)}}};class bY extends O{constructor(a){super(),this.chart=a.chart,this.options=a.options,this.ctx=a.ctx,this._padding=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(a,b){let c=this.options;if(this.left=0,this.top=0,!c.display){this.width=this.height=this.right=this.bottom=0;return}this.width=this.right=a,this.height=this.bottom=b;let e=(0,d.b)(c.text)?c.text.length:1;this._padding=(0,d.K)(c.padding);let f=e*(0,d.O)(c.font).lineHeight+this._padding.height;this.isHorizontal()?this.height=f:this.width=f}isHorizontal(){let a=this.options.position;return"top"===a||"bottom"===a}_drawArgs(a){let{top:b,left:c,bottom:e,right:f,options:g}=this,h=g.align,i=0,j,k,l;return this.isHorizontal()?(k=(0,d.S)(h,c,f),l=b+a,j=f-c):("left"===g.position?(k=c+a,l=(0,d.S)(h,e,b),i=-.5*d.P):(k=f-a,l=(0,d.S)(h,b,e),i=.5*d.P),j=e-b),{titleX:k,titleY:l,maxWidth:j,rotation:i}}draw(){let a=this.ctx,b=this.options;if(!b.display)return;let c=(0,d.O)(b.font),e=c.lineHeight,f=e/2+this._padding.top,{titleX:g,titleY:h,maxWidth:i,rotation:j}=this._drawArgs(f);(0,d.M)(a,b.text,0,0,c,{color:b.color,maxWidth:i,rotation:j,textAlign:(0,d.R)(b.align),textBaseline:"middle",translation:[g,h]})}}var bZ={id:"title",_element:bY,start(a,b,c){!function(a,b){let c=new bY({ctx:a.ctx,options:b,chart:a});aA.configure(a,c,b),aA.addBox(a,c),a.titleBlock=c}(a,c)},stop(a){let b=a.titleBlock;aA.removeBox(a,b),delete a.titleBlock},beforeUpdate(a,b,c){let d=a.titleBlock;aA.configure(a,d,c),d.options=c},defaults:{align:"center",display:!1,font:{weight:"bold"},fullSize:!0,padding:10,position:"top",text:"",weight:2e3},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};let b$=new WeakMap;var b_={id:"subtitle",start(a,b,c){let d=new bY({ctx:a.ctx,options:c,chart:

6a});aA.configure(a,d,c),aA.addBox(a,d),b$.set(a,d)},stop(a){aA.removeBox(a,b$.get(a)),b$.delete(a)},beforeUpdate(a,b,c){let d=b$.get(a);aA.configure(a,d,c),d.options=c},defaults:{align:"center",display:!1,font:{weight:"normal"},fullSize:!0,padding:0,position:"top",text:"",weight:1500},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};let b0={average(a){if(!a.length)return!1;let b,c,d=0,e=0,f=0;for(b=0,c=a.length;b<c;++b){let g=a[b].element;if(g&&g.hasValue()){let h=g.tooltipPosition();d+=h.x,e+=h.y,++f}}return{x:d/f,y:e/f}},nearest(a,b){if(!a.length)return!1;let c=b.x,e=b.y,f=Number.POSITIVE_INFINITY,g,h,i;for(g=0,h=a.length;g<h;++g){let j=a[g].element;if(j&&j.hasValue()){let k=j.getCenterPoint(),l=(0,d.aG)(b,k);l<f&&(f=l,i=j)}}if(i){let m=i.tooltipPosition();c=m.x,e=m.y}return{x:c,y:e}}};function b1(a,b){return b&&((0,d.b)(b)?Array.prototype.push.apply(a,b):a.push(b)),a}function b2(a){return("string"==typeof a||a instanceof String)&&a.indexOf("\n")> -1?a.split("\n"):a}function b3(a,b){let{element:c,datasetIndex:d,index:e}=b,f=a.getDatasetMeta(d).controller,{label:g,value:h}=f.getLabelAndValue(e);return{chart:a,label:g,parsed:f.getParsed(e),raw:a.data.datasets[d].data[e],formattedValue:h,dataset:f.getDataset(),dataIndex:e,datasetIndex:d,element:c}}function b4(a,b){let c=a.chart.ctx,{body:e,footer:f,title:g}=a,{boxWidth:h,boxHeight:i}=b,j=(0,d.O)(b.bodyFont),k=(0,d.O)(b.titleFont),l=(0,d.O)(b.footerFont),m=g.length,n=f.length,o=e.length,p=(0,d.K)(b.padding),q=p.height,r=0,s=e.reduce((a,b)=>a+b.before.length+b.lines.length+b.after.length,0);if(s+=a.beforeBody.length+a.afterBody.length,m&&(q+=m*k.lineHeight+(m-1)*b.titleSpacing+b.titleMarginBottom),s){let t=b.displayColors?Math.max(i,j.lineHeight):j.lineHeight;q+=o*t+(s-o)*j.lineHeight+(s-1)*b.bodySpacing}n&&(q+=b.footerMarginTop+n*l.lineHeight+(n-1)*b.footerSpacing);let u=0,v=function(a){r=Math.max(r,c.measureText(a).width+u)};return c.save(),c.font=k.string,(0,d.Q)(a.title,v),c.font=j.string,(0,d.Q)(a.beforeBody.concat(a.afterBody),v),u=b.displayColors?h+2+b.boxPadding:0,(0,d.Q)(e,a=>{(0,d.Q)(a.before,v),(0,d.Q)(a.lines,v),(0,d.Q)(a.after,v)}),u=0,c.font=l.string,(0,d.Q)(a.footer,v),c.restore(),r+=p.width,{width:r,height:q}}function b5(a,b,c){let d=c.yAlign||b.yAlign||function(a,b){let{y:c,height:d}=b;return c<d/2?"top":c>a.height-d/2?"bottom":"center"}(a,c);return{xAlign:c.xAlign||b.xAlign||function(a,b,c,d){let{x:e,width:f}=c,{width:g,chartArea:{left:h,right:i}}=a,j="center";return"center"===d?j=e<=(h+i)/2?"left":"right":e<=f/2?j="left":e>=g-f/2&&(j="right"),function(a,b,c,d){let{x:e,width:f}=d,g=c.caretSize+c.caretPadding;if("left"===a&&e+f+g>b.width||"right"===a&&e-f-g<0)return!0}(j,a,b,c)&&(j="center"),j}(a,b,c,d),yAlign:d}}function b6(a,b,c,e){let{caretSize:f,caretPadding:g,cornerRadius:h}=a,{xAlign:i,yAlign:j}=c,k=f+g,{topLeft:l,topRight:m,bottomLeft:n,bottomRight:o}=(0,d.ax)(h),p=function a(b,c){let{x:d,width:e}=b;return"right"===c?d-=e:"center"===c&&(d-=e/2),d}(b,i),q=function a(b,c,d){let{y:e,height:f}=b;return"top"===c?e+=d:"bottom"===c?e-=f+d:e-=f/2,e}(b,j,k);return"center"===j?"left"===i?p+=k:"right"===i&&(p-=k):"left"===i?p-=Math.max(l,n)+f:"right"===i&&(p+=Math.max(m,o)+f),{x:(0,d.E)(p,0,e.width-b.width),y:(0,d.E)(q,0,e.height-b.height)}}function b7(a,b,c){let e=(0,d.K)(c.padding);return"center"===b?a.x+a.width/2:"right"===b?a.x+a.width-e.right:a.x+e.left}function b8(a){return b1([],b2(a))}function b9(a,b){let c=b&&b.dataset&&b.dataset.tooltip&&b.dataset.tooltip.callbacks;return c?a.override(c):a}class ca extends O{constructor(a){super(),this.opacity=0,this._active=[],this._eventPosition=void 0,this._size=void 0,this._cachedAnimations=void 0,this._tooltipItems=[],this.$animations=void 0,this.$context=void 0,this.chart=a.chart||a._chart,this._chart=this.chart,this.options=a.options,this.dataPoints=void 0,this.title=void 0,this.beforeBody=void 0,this.body=void 0,this.afterBody=void 0,this.footer=void 0,this.xAlign=void 0,this.yAlign=void 0,this.x=void 0,this.y=void 0,this.height=void 0,this.width=void 0,this.caretX=void 0,this.caretY=void 0,this.labelColors=void 0,this.labelPointStyles=void 0,this.labelTextColors=void 0}initialize(a){this.options=a,this._cachedAnimations=void 0,this.$context=void 0}_resolveAnimations(){let a=this._cachedAnimations;if(a)return a;let b=this.chart,c=this.options.setContext(this.getContext()),d=c.enabled&&b.options.animation&&c.animations,e=new j(this.chart,d);return d._cacheable&&(this._cachedAnimations=Object.freeze(e)),e}getContext(){var a,b,c;return this.$context||(this.$context=(a=this.chart.getContext(),b=this,c=this._tooltipItems,(0,d.h)(a,{tooltip:b,tooltipItems:c,type:"tooltip"})))}getTitle(a,b){let{callbacks:c}=b,d=c.beforeTitle.apply(this,[a]),e=c.title.apply(this,[a]),f=c.afterTitle.apply(this,[a]),g=[];return g=b1(g,b2(d)),g=b1(g,b2(e)),g=b1(g,b2(f))}getBeforeBody(a,b){return b8(b.callbacks.beforeBody.apply(this,[a]))}getBody(a,b){let{callbacks:c}=b,e=[];return(0,d.Q)(a,a=>{let b={before:[],lines:[],after:[]},d=b9(c,a);b1(b.before,b2(d.beforeLabel.call(this,a))),b1(b.lines,d.label.call(this,a)),b1(b.after,b2(d.afterLabel.call(this,a))),e.push(b)}),e}getAfterBody(a,b){return b8(b.callbacks.afterBody.apply(this,[a]))}getFooter(a,b){let{callbacks:c}=b,d=c.beforeFooter.apply(this,[a]),e=c.footer.apply(this,[a]),f=c.afterFooter.apply(this,[a]),g=[];return g=b1(g,b2(d)),g=b1(g,b2(e)),g=b1(g,b2(f))}_createItems(a){let b=this._active,c=this.chart.data,e=[],f=[],g=[],h=[],i,j;for(i=0,j=b.length;i<j;++i)h.push(b3(this.chart,b[i]));return a.filter&&(h=h.filter((b,d,e)=>a.filter(b,d,e,c))),a.itemSort&&(h=h.sort((b,d)=>a.itemSort(b,d,c))),(0,d.Q)(h,b=>{let c=b9(a.callbacks,b);e.push(c.labelColor.call(this,b)),f.push(c.labelPointStyle.call(this,b)),g.push(c.labelTextColor.call(this,b))}),this.labelColors=e,this.labelPointStyles=f,this.labelTextColors=g,this.dataPoints=h,h}update(a,b){let c=this.options.setContext(this.getContext()),d=this._active,e,f=[];if(d.length){let g=b0[c.position].call(this,d,this._eventPosition);f=this._createItems(c),this.title=this.getTitle(f,c),this.beforeBody=this.getBeforeBody(f,c),this.body=this.getBody(f,c),this.afterBody=this.getAfterBody(f,c),this.footer=this.getFooter(f,c);let h=this._size=b4(this,c),i=Object.assign({},g,h),j=b5(this.chart,c,i),k=b6(c,i,j,this.chart);this.xAlign=j.xAlign,this.yAlign=j.yAlign,e={opacity:1,x:k.x,y:k.y,width:h.width,height:h.height,caretX:g.x,caretY:g.y}}else 0!==this.opacity&&(e={opacity:0}

6);this._tooltipItems=f,this.$context=void 0,e&&this._resolveAnimations().update(this,e),a&&c.external&&c.external.call(this,{chart:this.chart,tooltip:this,replay:b})}drawCaret(a,b,c,d){let e=this.getCaretPosition(a,c,d);b.lineTo(e.x1,e.y1),b.lineTo(e.x2,e.y2),b.lineTo(e.x3,e.y3)}getCaretPosition(a,b,c){let{xAlign:e,yAlign:f}=this,{caretSize:g,cornerRadius:h}=c,{topLeft:i,topRight:j,bottomLeft:k,bottomRight:l}=(0,d.ax)(h),{x:m,y:n}=a,{width:o,height:p}=b,q,r,s,t,u,v;return"center"===f?(u=n+p/2,"left"===e?(r=(q=m)-g,t=u+g,v=u-g):(r=(q=m+o)+g,t=u-g,v=u+g),s=q):(r="left"===e?m+Math.max(i,k)+g:"right"===e?m+o-Math.max(j,l)-g:this.caretX,"top"===f?(u=(t=n)-g,q=r-g,s=r+g):(u=(t=n+p)+g,q=r+g,s=r-g),v=t),{x1:q,x2:r,x3:s,y1:t,y2:u,y3:v}}drawTitle(a,b,c){let e=this.title,f=e.length,g,h,i;if(f){let j=(0,d.aA)(c.rtl,this.x,this.width);for(i=0,a.x=b7(this,c.titleAlign,c),b.textAlign=j.textAlign(c.titleAlign),b.textBaseline="middle",g=(0,d.O)(c.titleFont),h=c.titleSpacing,b.fillStyle=c.titleColor,b.font=g.string;i<f;++i)b.fillText(e[i],j.x(a.x),a.y+g.lineHeight/2),a.y+=g.lineHeight+h,i+1===f&&(a.y+=c.titleMarginBottom-h)}}_drawColorBox(a,b,c,e,f){let g=this.labelColors[c],h=this.labelPointStyles[c],{boxHeight:i,boxWidth:j,boxPadding:k}=f,l=(0,d.O)(f.bodyFont),m=b7(this,"left",f),n=e.x(m),o=i<l.lineHeight?(l.lineHeight-i)/2:0,p=b.y+o;if(f.usePointStyle){let q={radius:Math.min(j,i)/2,pointStyle:h.pointStyle,rotation:h.rotation,borderWidth:1},r=e.leftForLtr(n,j)+j/2,s=p+i/2;a.strokeStyle=f.multiKeyBackground,a.fillStyle=f.multiKeyBackground,(0,d.au)(a,q,r,s),a.strokeStyle=g.borderColor,a.fillStyle=g.backgroundColor,(0,d.au)(a,q,r,s)}else{a.lineWidth=(0,d.i)(g.borderWidth)?Math.max(...Object.values(g.borderWidth)):g.borderWidth||1,a.strokeStyle=g.borderColor,a.setLineDash(g.borderDash||[]),a.lineDashOffset=g.borderDashOffset||0;let t=e.leftForLtr(n,j-k),u=e.leftForLtr(e.xPlus(n,1),j-k-2),v=(0,d.ax)(g.borderRadius);Object.values(v).some(a=>0!==a)?(a.beginPath(),a.fillStyle=f.multiKeyBackground,(0,d.av)(a,{x:t,y:p,w:j,h:i,radius:v}),a.fill(),a.stroke(),a.fillStyle=g.backgroundColor,a.beginPath(),(0,d.av)(a,{x:u,y:p+1,w:j-2,h:i-2,radius:v}),a.fill()):(a.fillStyle=f.multiKeyBackground,a.fillRect(t,p,j,i),a.strokeRect(t,p,j,i),a.fillStyle=g.backgroundColor,a.fillRect(u,p+1,j-2,i-2))}a.fillStyle=this.labelTextColors[c]}drawBody(a,b,c){let{body:e}=this,{bodySpacing:f,bodyAlign:g,displayColors:h,boxHeight:i,boxWidth:j,boxPadding:k}=c,l=(0,d.O)(c.bodyFont),m=l.lineHeight,n=0,o=(0,d.aA)(c.rtl,this.x,this.width),p=function(c){b.fillText(c,o.x(a.x+n),a.y+m/2),a.y+=m+f},q=o.textAlign(g),r,s,t,u,v,w,x;for(b.textAlign=g,b.textBaseline="middle",b.font=l.string,a.x=b7(this,q,c),b.fillStyle=c.bodyColor,(0,d.Q)(this.beforeBody,p),n=h&&"right"!==q?"center"===g?j/2+k:j+2+k:0,u=0,w=e.length;u<w;++u){for(r=e[u],s=this.labelTextColors[u],b.fillStyle=s,(0,d.Q)(r.before,p),t=r.lines,h&&t.length&&(this._drawColorBox(b,a,u,o,c),m=Math.max(l.lineHeight,i)),v=0,x=t.length;v<x;++v)p(t[v]),m=l.lineHeight;(0,d.Q)(r.after,p)}n=0,m=l.lineHeight,(0,d.Q)(this.afterBody,p),a.y-=f}drawFooter(a,b,c){let e=this.footer,f=e.length,g,h;if(f){let i=(0,d.aA)(c.rtl,this.x,this.width);for(a.x=b7(this,c.footerAlign,c),a.y+=c.footerMarginTop,b.textAlign=i.textAlign(c.footerAlign),b.textBaseline="middle",g=(0,d.O)(c.footerFont),b.fillStyle=c.footerColor,b.font=g.string,h=0;h<f;++h)b.fillText(e[h],i.x(a.x),a.y+g.lineHeight/2),a.y+=g.lineHeight+c.footerSpacing}}drawBackground(a,b,c,e){let{xAlign:f,yAlign:g}=this,{x:h,y:i}=a,{width:j,height:k}=c,{topLeft:l,topRight:m,bottomLeft:n,bottomRight:o}=(0,d.ax)(e.cornerRadius);b.fillStyle=e.backgroundColor,b.strokeStyle=e.borderColor,b.lineWidth=e.borderWidth,b.beginPath(),b.moveTo(h+l,i),"top"===g&&this.drawCaret(a,b,c,e),b.lineTo(h+j-m,i),b.quadraticCurveTo(h+j,i,h+j,i+m),"center"===g&&"right"===f&&this.drawCaret(a,b,c,e),b.lineTo(h+j,i+k-o),b.quadraticCurveTo(h+j,i+k,h+j-o,i+k),"bottom"===g&&this.drawCaret(a,b,c,e),b.lineTo(h+n,i+k),b.quadraticCurveTo(h,i+k,h,i+k-n),"center"===g&&"left"===f&&this.drawCaret(a,b,c,e),b.lineTo(h,i+l),b.quadraticCurveTo(h,i,h+l,i),b.closePath(),b.fill(),e.borderWidth>0&&b.stroke()}_updateAnimationTarget(a){let b=this.chart,c=this.$animations,d=c&&c.x,e=c&&c.y;if(d||e){let f=b0[a.position].call(this,this._active,this._eventPosition);if(!f)return;let g=this._size=b4(this,a),h=Object.assign({},f,this._size),i=b5(b,a,h),j=b6(a,h,i,b);(d._to!==j.x||e._to!==j.y)&&(this.xAlign=i.xAlign,this.yAlign=i.yAlign,this.width=g.width,this.height=g.height,this.caretX=f.x,this.caretY=f.y,this._resolveAnimations().update(this,j))}}_willRender(){return!!this.opacity}draw(a){let b=this.options.setContext(this.getContext()),c=this.opacity;if(!c)return;this._updateAnimationTarget(b);let e={width:this.width,height:this.height},f={x:this.x,y:this.y};c=.001>Math.abs(c)?0:c;let g=(0,d.K)(b.padding),h=this.title.length||this.beforeBody.length||this.body.length||this.afterBody.length||this.footer.length;

6b.enabled&&h&&(a.save(),a.globalAlpha=c,this.drawBackground(f,a,e,b),(0,d.aB)(a,b.textDirection),f.y+=g.top,this.drawTitle(f,a,b),this.drawBody(f,a,b),this.drawFooter(f,a,b),(0,d.aD)(a,b.textDirection),a.restore())}getActiveElements(){return this._active||[]}setActiveElements(a,b){let c=this._active,e=a.map(({datasetIndex:a,index:b})=>{let c=this.chart.getDatasetMeta(a);if(!c)throw Error("Cannot find a dataset at index "+a);return{datasetIndex:a,element:c.data[b],index:b}}),f=!(0,d.ai)(c,e),g=this._positionChanged(e,b);(f||g)&&(this._active=e,this._eventPosition=b,this._ignoreReplayEvents=!0,this.update(!0))}handleEvent(a,b,c=!0){if(b&&this._ignoreReplayEvents)return!1;this._ignoreReplayEvents=!1;let e=this.options,f=this._active||[],g=this._getActiveElements(a,f,b,c),h=this._positionChanged(g,a),i=b||!(0,d.ai)(g,f)||h;return i&&(this._active=g,(e.enabled||e.external)&&(this._eventPosition={x:a.x,y:a.y},this.update(!0,b))),i}_getActiveElements(a,b,c,d){let e=this.options;if("mouseout"===a.type)return[];if(!d)return b;let f=this.chart.getElementsAtEventForMode(a,e.mode,e,c);return e.reverse&&f.reverse(),f}_positionChanged(a,b){let{caretX:c,caretY:d,options:e}=this,f=b0[e.position].call(this,a,b);return!1!==f&&(c!==f.x||d!==f.y)}}ca.positioners=b0;var cb={id:"tooltip",_element:ca,positioners:b0,afterInit(a,b,c){c&&(a.tooltip=new ca({chart:a,options:c}))},beforeUpdate(a,b,c){a.tooltip&&a.tooltip.initialize(c)},reset(a,b,c){a.tooltip&&a.tooltip.initialize(c)},afterDraw(a){let b=a.tooltip;if(b&&b._willRender()){let c={tooltip:b};if(!1===a.notifyPlugins("beforeTooltipDraw",c))return;b.draw(a.ctx),a.notifyPlugins("afterTooltipDraw",c)}},afterEvent(a,b){if(a.tooltip){let c=b.replay;a.tooltip.handleEvent(b.event,c,b.inChartArea)&&(b.changed=!0)}},defaults:{enabled:!0,external:null,position:"average",backgroundColor:"rgba(0,0,0,0.8)",titleColor:"#fff",titleFont:{weight:"bold"},titleSpacing:2,titleMarginBottom:6,titleAlign:"left",bodyColor:"#fff",bodySpacing:2,bodyFont:{},bodyAlign:"left",footerColor:"#fff",footerSpacing:2,footerMarginTop:6,footerFont:{weight:"bold"},footerAlign:"left",padding:6,caretPadding:2,caretSize:5,cornerRadius:6,boxHeight:(a,b)=>b.bodyFont.size,boxWidth:(a,b)=>b.bodyFont.size,multiKeyBackground:"#fff",displayColors:!0,boxPadding:0,borderColor:"rgba(0,0,0,0)",borderWidth:0,animation:{duration:400,easing:"easeOutQuart"},animations:{numbers:{type:"number",properties:["x","y","width","height","caretX","caretY"]},opacity:{easing:"linear",duration:200}},callbacks:{beforeTitle:d.aF,title(a){if(a.length>0){let b=a[0],c=b.chart.data.labels,d=c?c.length:0;if(this&&this.options&&"dataset"===this.options.mode)return b.dataset.label||"";if(b.label)return b.label;if(d>0&&b.dataIndex<d)return c[b.dataIndex]}return""},afterTitle:d.aF,beforeBody:d.aF,beforeLabel:d.aF,label(a){if(this&&this.options&&"dataset"===this.options.mode)return a.label+": "+a.formattedValue||a.formattedValue;let b=a.dataset.label||"";b&&(b+=": ");let c=a.formattedValue;return(0,d.k)(c)||(b+=c),b},labelColor(a){let b=a.chart.getDatasetMeta(a.datasetIndex),c=b.controller.getStyle(a.dataIndex);return{borderColor:c.borderColor,backgroundColor:c.backgroundColor,borderWidth:c.borderWidth,borderDash:c.borderDash,borderDashOffset:c.borderDashOffset,borderRadius:0}},labelTextColor(){return this.options.bodyColor},labelPointStyle(a){let b=a.chart.getDatasetMeta(a.datasetIndex),c=b.controller.getStyle(a.dataIndex);return{pointStyle:c.pointStyle,rotation:c.rotation}},afterLabel:d.aF,afterBody:d.aF,beforeFooter:d.aF,footer:d.aF,afterFooter:d.aF}},defaultRoutes:{bodyFont:"font",footerFont:"font",titleFont:"font"},descriptors:{_scriptable:a=>"filter"!==a&&"itemSort"!==a&&"external"!==a,_indexable:!1,callbacks:{_scriptable:!1,_indexable:!1},animation:{_fallback:!1},animations:{_fallback:"animation"}},additionalOptionScopes:["interaction"]},cc=Object.freeze({__proto__:null,Decimation:bx,Filler:bS,Legend:bX,SubTitle:b_,Title:bZ,Tooltip:cb});let cd=(a,b,c,d)=>("string"==typeof b?(c=a.push(b)-1,d.unshift({index:c,label:b})):isNaN(b)&&(c=null),c),ce=(a,b)=>null===a?null:(0,d.E)(Math.round(a),0,b);

6class cf extends ${constructor(a){super(a),this._startValue=void 0,this._valueRange=0,this._addedLabels=[]}init(a){let b=this._addedLabels;if(b.length){let c=this.getLabels();for(let{index:d,label:e}of b)c[d]===e&&c.splice(d,1);this._addedLabels=[]}super.init(a)}parse(a,b){if((0,d.k)(a))return null;let c=this.getLabels();return b=isFinite(b)&&c[b]===a?b:function(a,b,c,d){let e=a.indexOf(b);if(-1===e)return cd(a,b,c,d);let f=a.lastIndexOf(b);return e!==f?c:e}(c,a,(0,d.v)(b,a),this._addedLabels),ce(b,c.length-1)}determineDataLimits(){let{minDefined:a,maxDefined:b}=this.getUserBounds(),{min:c,max:d}=this.getMinMax(!0);"ticks"!==this.options.bounds||(a||(c=0),b||(d=this.getLabels().length-1)),this.min=c,this.max=d}buildTicks(){let a=this.min,b=this.max,c=this.options.offset,d=[],e=this.getLabels();e=0===a&&b===e.length-1?e:e.slice(a,b+1),this._valueRange=Math.max(e.length-(c?0:1),1),this._startValue=this.min-(c?.5:0);for(let f=a;f<=b;f++)d.push({value:f});return d}getLabelForValue(a){let b=this.getLabels();return a>=0&&a<b.length?b[a]:a}configure(){super.configure(),this.isHorizontal()||(this._reversePixels=!this._reversePixels)}getPixelForValue(a){return"number"!=typeof a&&(a=this.parse(a)),null===a?NaN:this.getPixelForDecimal((a-this._startValue)/this._valueRange)}getPixelForTick(a){let b=this.ticks;return a<0||a>b.length-1?null:this.getPixelForValue(b[a].value)}getValueForPixel(a){return Math.round(this._startValue+this.getDecimalForPixel(a)*this._valueRange)}getBasePixel(){return this.bottom}}function cg(a,b,{horizontal:c,minRotation:e}){let f=(0,d.t)(e),g=.75*b*(""+a).length;return Math.min(b/((c?Math.sin(f):Math.cos(f))||.001),g)}cf.id="category",cf.defaults={ticks:{callback:cf.prototype.getLabelForValue}};class ch extends ${constructor(a){super(a),this.start=void 0,this.end=void 0,this._startValue=void 0,this._endValue=void 0,this._valueRange=0}parse(a,b){return(0,d.k)(a)||("number"==typeof a||a instanceof Number)&&!isFinite(+a)?null:+a}handleTickRangeOptions(){let{beginAtZero:a}=this.options,{minDefined:b,maxDefined:c}=this.getUserBounds(),{min:e,max:f}=this,g=a=>e=b?e:a,h=a=>f=c?f:a;if(a){let i=(0,d.s)(e),j=(0,d.s)(f);i<0&&j<0?h(0):i>0&&j>0&&g(0)}if(e===f){let k=1;(f>=Number.MAX_SAFE_INTEGER||e<=Number.MIN_SAFE_INTEGER)&&(k=Math.abs(.05*f)),h(f+k),a||g(e-k)}this.min=e,this.max=f}getTickLimit(){let a=this.options.ticks,{maxTicksLimit:b,stepSize:c}=a,d;return c?(d=Math.ceil(this.max/c)-Math.floor(this.min/c)+1)>1e3&&(console.warn(`scales.${this.id}.ticks.stepSize: ${c} would result generating up to ${d} ticks. Limiting to 1000.`),d=1e3):(d=this.computeTickLimit(),b=b||11),b&&(d=Math.min(b,d)),d}computeTickLimit(){return Number.POSITIVE_INFINITY}buildTicks(){let a=this.options,b=a.ticks,c=this.getTickLimit();c=Math.max(2,c);let e={maxTicks:c,bounds:a.bounds,min:a.min,max:a.max,precision:b.precision,step:b.stepSize,count:b.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:b.minRotation||0,includeBounds:!1!==b.includeBounds},f=this._range||this,g=function(a,b){let c=[],{bounds:e,step:f,min:g,max:h,precision:i,count:j,maxTicks:k,maxDigits:l,includeBounds:m}=a,n=f||1,o=k-1,{min:p,max:q}=b,r=!(0,d.k)(g),s=!(0,d.k)(h),t=!(0,d.k)(j),u=(q-p)/(l+1),v=(0,d.aI)((q-p)/o/n)*n,w,x,y,z;if(v<1e-14&&!r&&!s)return[{value:p},{value:q}];(z=Math.ceil(q/v)-Math.floor(p/v))>o&&(v=(0,d.aI)(z*v/o/n)*n),(0,d.k)(i)||(w=Math.pow(10,i),v=Math.ceil(v*w)/w),"ticks"===e?(x=Math.floor(p/v)*v,y=Math.ceil(q/v)*v):(x=p,y=q),r&&s&&f&&(0,d.aJ)((h-g)/f,v/1e3)?(z=Math.round(Math.min((h-g)/v,k)),v=(h-g)/z,x=g,y=h):t?(x=r?g:x,v=((y=s?h:y)-x)/(z=j-1)):(z=(y-x)/v,z=(0,d.aK)(z,Math.round(z),v/1e3)?Math.round(z):Math.ceil(z));let A=Math.max((0,d.aL)(v),(0,d.aL)(x));w=Math.pow(10,(0,d.k)(i)?A:i),x=Math.round(x*w)/w,y=Math.round(y*w)/w;let B=0;for(r&&(m&&x!==g?(c.push({value:g}),x<g&&B++,(0,d.aK)(Math.round((x+B*v)*w)/w,g,cg(g,u,a))&&B++):x<g&&B++);B<z;++B)c.push({value:Math.round((x+B*v)*w)/w});return s&&m&&y!==h?c.length&&(0,d.aK)(c[c.length-1].value,h,cg(h,u,a))?c[c.length-1].value=h:c.push({value:h}):s&&y!==h||c.push({value:y}),c}(e,f);return"ticks"===a.bounds&&(0,d.aH)(g,this,"value"),a.reverse?(g.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),g}

6configure(){let a=this.ticks,b=this.min,c=this.max;if(super.configure(),this.options.offset&&a.length){let d=(c-b)/Math.max(a.length-1,1)/2;b-=d,c+=d}this._startValue=b,this._endValue=c,this._valueRange=c-b}getLabelForValue(a){return(0,d.o)(a,this.chart.options.locale,this.options.ticks.format)}}class ci extends ch{determineDataLimits(){let{min:a,max:b}=this.getMinMax(!0);this.min=(0,d.g)(a)?a:0,this.max=(0,d.g)(b)?b:1,this.handleTickRangeOptions()}computeTickLimit(){let a=this.isHorizontal(),b=a?this.width:this.height,c=(0,d.t)(this.options.ticks.minRotation),e=this._resolveTickFontOptions(0);return Math.ceil(b/Math.min(40,e.lineHeight/((a?Math.sin(c):Math.cos(c))||.001)))}getPixelForValue(a){return null===a?NaN:this.getPixelForDecimal((a-this._startValue)/this._valueRange)}getValueForPixel(a){return this._startValue+this.getDecimalForPixel(a)*this._valueRange}}function cj(a){let b=a/Math.pow(10,Math.floor((0,d.z)(a)));return 1===b}ci.id="linear",ci.defaults={ticks:{callback:R.formatters.numeric}};class ck extends ${constructor(a){super(a),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(a,b){let c=ch.prototype.parse.apply(this,[a,b]);if(0===c){this._zero=!0;return}return(0,d.g)(c)&&c>0?c:null}determineDataLimits(){let{min:a,max:b}=this.getMinMax(!0);this.min=(0,d.g)(a)?Math.max(0,a):null,this.max=(0,d.g)(b)?Math.max(0,b):null,this.options.beginAtZero&&(this._zero=!0),this.handleTickRangeOptions()}handleTickRangeOptions(){let{minDefined:a,maxDefined:b}=this.getUserBounds(),c=this.min,e=this.max,f=b=>c=a?c:b,g=a=>e=b?e:a,h=(a,b)=>Math.pow(10,Math.floor((0,d.z)(a))+b);c===e&&(c<=0?(f(1),g(10)):(f(h(c,-1)),g(h(e,1)))),c<=0&&f(h(e,-1)),e<=0&&g(h(c,1)),this._zero&&this.min!==this._suggestedMin&&c===h(this.min,0)&&f(h(c,-1)),this.min=c,this.max=e}buildTicks(){let a=this.options,b={min:this._userMin,max:this._userMax},c=function(a,b){let c=Math.floor((0,d.z)(b.max)),e=Math.ceil(b.max/Math.pow(10,c)),f=[],g=(0,d.B)(a.min,Math.pow(10,Math.floor((0,d.z)(b.min)))),h=Math.floor((0,d.z)(g)),i=Math.floor(g/Math.pow(10,h)),j=h<0?Math.pow(10,Math.abs(h)):1;do f.push({value:g,major:cj(g)}),10== ++i&&(i=1,j=++h>=0?1:j),g=Math.round(i*Math.pow(10,h)*j)/j;while(h<c||h===c&&i<e);let k=(0,d.B)(a.max,g);return f.push({value:k,major:cj(g)}),f}(b,this);return"ticks"===a.bounds&&(0,d.aH)(c,this,"value"),a.reverse?(c.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),c}getLabelForValue(a){return void 0===a?"0":(0,d.o)(a,this.chart.options.locale,this.options.ticks.format)}configure(){let a=this.min;super.configure(),this._startValue=(0,d.z)(a),this._valueRange=(0,d.z)(this.max)-(0,d.z)(a)}getPixelForValue(a){return((void 0===a||0===a)&&(a=this.min),null===a||isNaN(a))?NaN:this.getPixelForDecimal(a===this.min?0:((0,d.z)(a)-this._startValue)/this._valueRange)}getValueForPixel(a){let b=this.getDecimalForPixel(a);return Math.pow(10,this._startValue+b*this._valueRange)}}function cl(a){let b=a.ticks;if(b.display&&a.display){let c=(0,d.K)(b.backdropPadding);return(0,d.v)(b.font&&b.font.size,d.d.font.size)+c.height}return 0}function cm(a,b,c){return c=(0,d.b)(c)?c:[c],{w:(0,d.aM)(a,b.string,c),h:c.length*b.lineHeight}}function cn(a,b,c,d,e){return a===d||a===e?{start:b-c/2,end:b+c/2}:a<d||a>e?{start:b-c,end:b}:{start:b,end:b+c}}function co(a,b,c,d,e){let f=Math.abs(Math.sin(c)),g=Math.abs(Math.cos(c)),h=0,i=0;d.start<b.l?(h=(b.l-d.start)/f,a.l=Math.min(a.l,b.l-h)):d.end>b.r&&(h=(d.end-b.r)/f,a.r=Math.max(a.r,b.r+h)),e.start<b.t?(i=(b.t-e.start)/g,a.t=Math.min(a.t,b.t-i)):e.end>b.b&&(i=(e.end-b.b)/g,a.b=Math.max(a.b,b.b+i))}ck.id="logarithmic",ck.defaults={ticks:{callback:R.formatters.logarithmic,major:{enabled:!0}}};function cp(a){return 0===a||180===a?"center":a<180?"left":"right"}function cq(a,b,c){return"right"===c?a-=b:"center"===c&&(a-=b/2),a}function cr(a,b,c){return 90===c||270===c?a-=b/2:(c>270||c<90)&&(a-=b),a}function cs(a,b,c,e){let{ctx:f}=a;if(c)f.arc(a.xCenter,a.yCenter,b,0,d.T);

6else{let g=a.getPointPosition(0,b);f.moveTo(g.x,g.y);for(let h=1;h<e;h++)g=a.getPointPosition(h,b),f.lineTo(g.x,g.y)}}class ct extends ch{constructor(a){super(a),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){let a=this._padding=(0,d.K)(cl(this.options)/2),b=this.width=this.maxWidth-a.width,c=this.height=this.maxHeight-a.height;this.xCenter=Math.floor(this.left+b/2+a.left),this.yCenter=Math.floor(this.top+c/2+a.top),this.drawingArea=Math.floor(Math.min(b,c)/2)}determineDataLimits(){let{min:a,max:b}=this.getMinMax(!1);this.min=(0,d.g)(a)&&!isNaN(a)?a:0,this.max=(0,d.g)(b)&&!isNaN(b)?b:0,this.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea/cl(this.options))}generateTickLabels(a){ch.prototype.generateTickLabels.call(this,a),this._pointLabels=this.getLabels().map((a,b)=>{let c=(0,d.C)(this.options.pointLabels.callback,[a,b],this);return c||0===c?c:""}).filter((a,b)=>this.chart.getDataVisibility(b))}fit(){let a=this.options;a.display&&a.pointLabels.display?function(a){let b={l:a.left+a._padding.left,r:a.right-a._padding.right,t:a.top+a._padding.top,b:a.bottom-a._padding.bottom},c=Object.assign({},b),e=[],f=[],g=a._pointLabels.length,h=a.options.pointLabels,i=h.centerPointLabels?d.P/g:0;for(let j=0;j<g;j++){let k=h.setContext(a.getPointLabelContext(j));f[j]=k.padding;let l=a.getPointPosition(j,a.drawingArea+f[j],i),m=(0,d.O)(k.font),n=cm(a.ctx,m,a._pointLabels[j]);e[j]=n;let o=(0,d.az)(a.getIndexAngle(j)+i),p=Math.round((0,d.F)(o)),q=cn(p,l.x,n.w,0,180),r=cn(p,l.y,n.h,90,270);co(c,b,o,q,r)}a.setCenterPoint(b.l-c.l,c.r-b.r,b.t-c.t,c.b-b.b),a._pointLabelItems=function a(b,c,e){let f=[],g=b._pointLabels.length,h=b.options,i=cl(h)/2,j=b.drawingArea,k=h.pointLabels.centerPointLabels?d.P/g:0;for(let l=0;l<g;l++){let m=b.getPointPosition(l,j+i+e[l],k),n=Math.round((0,d.F)((0,d.az)(m.angle+d.H))),o=c[l],p=cr(m.y,o.h,n),q=cp(n),r=cq(m.x,o.w,q);f.push({x:m.x,y:p,textAlign:q,left:r,top:p,right:r+o.w,bottom:p+o.h})}return f}(a,e,f)}(this):this.setCenterPoint(0,0,0,0)}setCenterPoint(a,b,c,d){this.xCenter+=Math.floor((a-b)/2),this.yCenter+=Math.floor((c-d)/2),this.drawingArea-=Math.min(this.drawingArea/2,Math.max(a,b,c,d))}getIndexAngle(a){let b=d.T/(this._pointLabels.length||1),c=this.options.startAngle||0;return(0,d.az)(a*b+(0,d.t)(c))}getDistanceFromCenterForValue(a){if((0,d.k)(a))return NaN;let b=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-a)*b:(a-this.min)*b}getValueForDistanceFromCenter(a){if((0,d.k)(a))return NaN;let b=a/(this.drawingArea/(this.max-this.min));return this.options.reverse?this.max-b:this.min+b}getPointLabelContext(a){let b=this._pointLabels||[];if(a>=0&&a<b.length){var c,e,f;let g=b[a];return c=this.getContext(),e=a,f=g,(0,d.h)(c,{label:f,index:e,type:"pointLabel"})}}getPointPosition(a,b,c=0){let e=this.getIndexAngle(a)-d.H+c;return{x:Math.cos(e)*b+this.xCenter,y:Math.sin(e)*b+this.yCenter,angle:e}}getPointPositionForValue(a,b){return this.getPointPosition(a,this.getDistanceFromCenterForValue(b))}getBasePosition(a){return this.getPointPositionForValue(a||0,this.getBaseValue())}getPointLabelPosition(a){let{left:b,top:c,right:d,bottom:e}=this._pointLabelItems[a];return{left:b,top:c,right:d,bottom:e}}drawBackground(){let{backgroundColor:a,grid:{circular:b}}=this.options;if(a){let c=this.ctx;c.save(),c.beginPath(),cs(this,this.getDistanceFromCenterForValue(this._endValue),b,this._pointLabels.length),c.closePath(),c.fillStyle=a,c.fill(),c.restore()}}drawGrid(){let a=this.ctx,b=this.options,{angleLines:c,grid:e}=b,f=this._pointLabels.length,g,h,i;if(b.pointLabels.display&&function(a,b){let{ctx:c,options:{pointLabels:e}}=a;for(let f=b-1;f>=0;f--){let g=e.setContext(a.getPointLabelContext(f)),h=(0,d.O)(g.font),{x:i,y:j,textAlign:k,left:l,top:m,right:n,bottom:o}=a._pointLabelItems[f],{backdropColor:p}=g;if(!(0,d.k)(p)){let q=(0,d.ax)(g.borderRadius),r=(0,d.K)(g.backdropPadding);c.fillStyle=p;let s=l-r.left,t=m-r.top,u=n-l+r.width,v=o-m+r.height;Object.values(q).some(a=>

60!==a)?(c.beginPath(),(0,d.av)(c,{x:s,y:t,w:u,h:v,radius:q}),c.fill()):c.fillRect(s,t,u,v)}(0,d.M)(c,a._pointLabels[f],i,j+h.lineHeight/2,h,{color:g.color,textAlign:k,textBaseline:"middle"})}}(this,f),e.display&&this.ticks.forEach((a,b)=>{if(0!==b){h=this.getDistanceFromCenterForValue(a.value);let c=e.setContext(this.getContext(b-1));!function(a,b,c,d){let e=a.ctx,f=b.circular,{color:g,lineWidth:h}=b;(f||d)&&g&&h&&!(c<0)&&(e.save(),e.strokeStyle=g,e.lineWidth=h,e.setLineDash(b.borderDash),e.lineDashOffset=b.borderDashOffset,e.beginPath(),cs(a,c,f,d),e.closePath(),e.stroke(),e.restore())}(this,c,h,f)}}),c.display){for(a.save(),g=f-1;g>=0;g--){let j=c.setContext(this.getPointLabelContext(g)),{color:k,lineWidth:l}=j;l&&k&&(a.lineWidth=l,a.strokeStyle=k,a.setLineDash(j.borderDash),a.lineDashOffset=j.borderDashOffset,h=this.getDistanceFromCenterForValue(b.ticks.reverse?this.min:this.max),i=this.getPointPosition(g,h),a.beginPath(),a.moveTo(this.xCenter,this.yCenter),a.lineTo(i.x,i.y),a.stroke())}a.restore()}}drawBorder(){}drawLabels(){let a=this.ctx,b=this.options,c=b.ticks;if(!c.display)return;let e=this.getIndexAngle(0),f,g;a.save(),a.translate(this.xCenter,this.yCenter),a.rotate(e),a.textAlign="center",a.textBaseline="middle",this.ticks.forEach((e,h)=>{if(0===h&&!b.reverse)return;let i=c.setContext(this.getContext(h)),j=(0,d.O)(i.font);if(f=this.getDistanceFromCenterForValue(this.ticks[h].value),i.showLabelBackdrop){a.font=j.string,g=a.measureText(e.label).width,a.fillStyle=i.backdropColor;let k=(0,d.K)(i.backdropPadding);a.fillRect(-g/2-k.left,-f-j.size/2-k.top,g+k.width,j.size+k.height)}(0,d.M)(a,e.label,0,-f,j,{color:i.color})}),a.restore()}drawTitle(){}}ct.id="radialLinear",ct.defaults={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,lineWidth:1,borderDash:[],borderDashOffset:0},grid:{circular:!1},startAngle:0,ticks:{showLabelBackdrop:!0,callback:R.formatters.numeric},pointLabels:{backdropColor:void 0,backdropPadding:2,display:!0,font:{size:10},callback(a){return a},padding:5,centerPointLabels:!1}},ct.defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"},ct.descriptors={angleLines:{_fallback:"grid"}};let cu={millisecond:{common:!0,size:1,steps:1e3},second:{common:!0,size:1e3,steps:60},minute:{common:!0,size:6e4,steps:60},hour:{common:!0,size:36e5,steps:24},day:{common:!0,size:864e5,steps:30},week:{common:!1,size:6048e5,steps:4},month:{common:!0,size:2628e6,steps:12},quarter:{common:!1,size:7884e6,steps:4},year:{common:!0,size:3154e7}},cv=Object.keys(cu);function cw(a,b){return a-b}function cx(a,b){if((0,d.k)(b))return null;let c=a._adapter,{parser:e,round:f,isoWeekday:g}=a._parseOpts,h=b;return("function"==typeof e&&(h=e(h)),(0,d.g)(h)||(h="string"==typeof e?c.parse(h,e):c.parse(h)),null===h)?null:(f&&(h="week"===f&&((0,d.x)(g)|| !0===g)?c.startOf(h,"isoWeek",g):c.startOf(h,f)),+h)}function cy(a,b,c,d){let e=cv.length;for(let f=cv.indexOf(a);f<e-1;++f){let g=cu[cv[f]],h=g.steps?g.steps:Number.MAX_SAFE_INTEGER;if(g.common&&Math.ceil((c-b)/(h*g.size))<=d)return cv[f]}return cv[e-1]}function cz(a,b,c){if(c){if(c.length){let{lo:e,hi:f}=(0,d.aO)(c,b),g=c[e]>=b?c[e]:c[f];a[g]=!0}}else a[b]=!0}function cA(a,b,c){let d=[],e={},f=b.length,g,h;for(g=0;g<f;++g)e[h=b[g]]=g,d.push({value:h,major:!1});return 0!==f&&c?function(a,b,c,d){let e=a._adapter,f=+e.startOf(b[0].value,d),g=b[b.length-1].value,h,i;for(h=f;h<=g;h=+e.add(h,1,d))(i=c[h])>=0&&(b[i].major=!0);return b}(a,d,e,c):d}class cB extends ${constructor(a){super(a),this._cache={data:[],labels:[],all:[]},this._unit="day",this._majorUnit=void 0,this._offsets={},this._normalized=!1,this._parseOpts=void 0}init(a,b){let c=a.time||(a.time={}),e=this._adapter=new ai._date(a.adapters.date);e.init(b),(0,d.ac)(c.displayFormats,e.formats()),this._parseOpts={parser:c.parser,round:c.round,isoWeekday:c.isoWeekday},super.init(a),this._normalized=b.normalized}parse(a,b){return void 0===a?null:cx(this,a)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){let a=this.options,b=this._adapter,c=a.time.unit||"day",{min:e,max:f,minDefined:g,maxDefined:h}=this.getUserBounds();function i(a){g||isNaN(a.min)||(e=Math.min(e,a.min)),h||isNaN(a.max)||(f=Math.max(f,a.max))}g&&h||(i(this._getLabelBounds()),("ticks"!==a.bounds||"labels"!==a.ticks.source)&&i(this.getMinMax(!1))),e=(0,d.g)(e)&&!isNaN(e)?e:+b.startOf(Date.now(),c),f=(0,d.g)(f)&&!isNaN(f)?f:+b.endOf(Date.now(),c)+1,this.min=Math.min(e,f-1),this.max=Math.max(e+1,f)}_getLabelBounds(){let a=this.getLabelTimestamps(),b=Number.POSITIVE_INFINITY,c=Number.NEGATIVE_INFINITY;return a.length&&(b=a[0],c=a[a.length-1]),{min:b,max:c}}buildTicks(){let a=this.options,b=a.time,c=a.ticks,e="labels"===c.source?this.getLabelTimestamps():this._generate();"ticks"===a.bounds&&e.length&&(this.min=this._userMin||e[0],this.max=this._userMax||e[e.length-1]);let f=this.min,g=this.max,h=(0,d.aN)(e,f,g);return this._unit=b.unit||(c.autoSkip?cy(b.minUnit,this.min,this.max,this._getLabelCapacity(f)):function(a,b,c,d,e){for(let f=cv.length-1;f>=cv.indexOf(c);f--){let g=cv[f];if(cu[g].common&&a._adapter.diff(e,d,g)>=b-1)return g}return cv[c?cv.indexOf(c):0]}(this,h.length,b.minUnit,this.min,this.max)),this._majorUnit=c.major.enabled&&"year"!==this._unit?function(a){for(let b=cv.indexOf(a)+1,c=cv.length;b<c;++b)if(cu[cv[b]].common)return cv[b]}(this._unit):void 0,this.initOffsets(e),a.reverse&&h.reverse(),cA(this,h,this._majorUnit)}afterAutoSkip(){this.options.offsetAfterAutoskip&&this.initOffsets(this.ticks.map(a=>+a.value))}initOffsets(a){let b=0,c=0,e,f;this.options.offset&&a.length&&(e=this.getDecimalForValue(a[0]),b=1===a.length?1-e:(this.getDecimalForValue(a[1])-e)/2,f=this.getDecimalForValue(a[a.length-1]),c=1===a.length?f:(f-this.getDecimalForValue(a[a.length-2]))/2);let g=a.length<3?.5:.25;b=(0,d.E)(b,0,g),c=(0,d.E)(c,0,g),this._offsets={start:b,end:c,factor:1/(b+1+c)}}

6_generate(){let a=this._adapter,b=this.min,c=this.max,e=this.options,f=e.time,g=f.unit||cy(f.minUnit,b,c,this._getLabelCapacity(b)),h=(0,d.v)(f.stepSize,1),i="week"===g&&f.isoWeekday,j=(0,d.x)(i)|| !0===i,k={},l=b,m,n;if(j&&(l=+a.startOf(l,"isoWeek",i)),l=+a.startOf(l,j?"day":g),a.diff(c,b,g)>1e5*h)throw Error(b+" and "+c+" are too far apart with stepSize of "+h+" "+g);let o="data"===e.ticks.source&&this.getDataTimestamps();for(m=l,n=0;m<c;m=+a.add(m,h,g),n++)cz(k,m,o);return(m===c||"ticks"===e.bounds||1===n)&&cz(k,m,o),Object.keys(k).sort((a,b)=>a-b).map(a=>+a)}getLabelForValue(a){let b=this._adapter,c=this.options.time;return c.tooltipFormat?b.format(a,c.tooltipFormat):b.format(a,c.displayFormats.datetime)}_tickFormatFunction(a,b,c,e){let f=this.options,g=f.time.displayFormats,h=this._unit,i=this._majorUnit,j=h&&g[h],k=i&&g[i],l=c[b],m=i&&k&&l&&l.major,n=this._adapter.format(a,e||(m?k:j)),o=f.ticks.callback;return o?(0,d.C)(o,[n,b,c],this):n}generateTickLabels(a){let b,c,d;for(b=0,c=a.length;b<c;++b)(d=a[b]).label=this._tickFormatFunction(d.value,b,a)}getDecimalForValue(a){return null===a?NaN:(a-this.min)/(this.max-this.min)}getPixelForValue(a){let b=this._offsets,c=this.getDecimalForValue(a);return this.getPixelForDecimal((b.start+c)*b.factor)}getValueForPixel(a){let b=this._offsets,c=this.getDecimalForPixel(a)/b.factor-b.end;return this.min+c*(this.max-this.min)}_getLabelSize(a){let b=this.options.ticks,c=this.ctx.measureText(a).width,e=(0,d.t)(this.isHorizontal()?b.maxRotation:b.minRotation),f=Math.cos(e),g=Math.sin(e),h=this._resolveTickFontOptions(0).size;return{w:c*f+h*g,h:c*g+h*f}}_getLabelCapacity(a){let b=this.options.time,c=b.displayFormats,d=c[b.unit]||c.millisecond,e=this._tickFormatFunction(a,0,cA(this,[a],this._majorUnit),d),f=this._getLabelSize(e),g=Math.floor(this.isHorizontal()?this.width/f.w:this.height/f.h)-1;return g>0?g:1}getDataTimestamps(){let a=this._cache.data||[],b,c;if(a.length)return a;let d=this.getMatchingVisibleMetas();if(this._normalized&&d.length)return this._cache.data=d[0].controller.getAllParsedValues(this);for(b=0,c=d.length;b<c;++b)a=a.concat(d[b].controller.getAllParsedValues(this));return this._cache.data=this.normalize(a)}getLabelTimestamps(){let a=this._cache.labels||[],b,c;if(a.length)return a;let d=this.getLabels();for(b=0,c=d.length;b<c;++b)a.push(cx(this,d[b]));return this._cache.labels=this._normalized?a:this.normalize(a)}normalize(a){return(0,d._)(a.sort(cw))}}function cC(a,b,c){let e=0,f=a.length-1,g,h,i,j;c?(b>=a[e].pos&&b<=a[f].pos&&({lo:e,hi:f}=(0,d.Z)(a,"pos",b)),{pos:g,time:i}=a[e],{pos:h,time:j}=a[f]):(b>=a[e].time&&b<=a[f].time&&({lo:e,hi:f}=(0,d.Z)(a,"time",b)),{time:g,pos:i}=a[e],{time:h,pos:j}=a[f]);let k=h-g;return k?i+(j-i)*(b-g)/k:i}cB.id="time",cB.defaults={bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{source:"auto",major:{enabled:!1}}};class cD extends cB{constructor(a){super(a),this._table=[],this._minPos=void 0,this._tableRange=void 0}initOffsets(){let a=this._getTimestampsForTable(),b=this._table=this.buildLookupTable(a);this._minPos=cC(b,this.min),this._tableRange=cC(b,this.max)-this._minPos,super.initOffsets(a)}buildLookupTable(a){let{min:b,max:c}=this,d=[],e=[],f,g,h,i,j;for(f=0,g=a.length;f<g;++f)(i=a[f])>=b&&i<=c&&d.push(i);if(d.length<2)return[{time:b,pos:0},{time:c,pos:1}];for(f=0,g=d.length;f<g;++f)j=d[f+1],h=d[f-1],i=d[f],Math.round((j+h)/2)!==i&&e.push({time:i,pos:f/(g-1)});return e}_getTimestampsForTable(){let a=this._cache.all||[];if(a.length)return a;let b=this.getDataTimestamps(),c=this.getLabelTimestamps();return a=b.length&&c.length?this.normalize(b.concat(c)):b.length?b:c,a=this._cache.all=a}getDecimalForValue(a){return(cC(this._table,a)-this._minPos)/this._tableRange}getValueForPixel(a){let b=this._offsets,c=this.getDecimalForPixel(a)/b.factor-b.end;return cC(this._table,c*this._tableRange+this._minPos,!0)}}cD.id="timeseries",cD.defaults=cB.defaults;var cE=Object.freeze({__proto__:null,CategoryScale:cf,LinearScale:ci,LogarithmicScale:ck,RadialLinearScale:ct,TimeScale:cB,TimeSeriesScale:cD});let cF=[af,bu,cc,cE,]}}])