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Us(t,s,n,o)}parseObjectData(t,s,n,o){const{iScale:r,vScale:a}=t,{xAxisKey:l="x",yAxisKey:c="y"}=this._parsing,h="x"===r.axis?l:c,d="x"===a.axis?l:c,u=[];let f,p,m,b;for(f=n,p=n+o;f<p;++f)b=s[f],m={},m[r.axis]=r.parse(_t(b,h),f),u.push(Ys(_t(b,d),m,a,f));return u}updateRangeFromParsed(t,s,n,o){super.updateRangeFromParsed(t,s,n,o);const r=n._custom;r&&s===this._cachedMeta.vScale&&(t.min=Math.min(t.min,r.min),t.max=Math.max(t.max,r.max))}getMaxOverflow(){return 0}getLabelAndValue(t){const s=this._cachedMeta,{iScale:n,vScale:o}=s,r=this.getParsed(t),a=r._custom,l=vi(a)?"["+a.start+", "+a.end+"]":""+o.getLabelForValue(r[o.axis]);return{label:""+n.getLabelForValue(r[n.axis]),value:l}}initialize(){this.enableOptionSharing=!0,super.initialize(),this._cachedMeta.stack=this.getDataset().stack}update(t){const s=this._cachedMeta;this.updateElements(s.data,0,s.data.length,t)}updateElements(t,s,n,o){const r="reset"===o,{index:a,_cachedMeta:{vScale:l}}=this,c=l.getBasePixel(),h=l.isHorizontal(),d=this._getRuler(),{sharedOptions:u,includeOptions:f}=this._getSharedOptions(s,o);for(let p=s;p<s+n;p++){const m=this.getParsed(p),b=r||A(m[l.axis])?{base:c,head:c}:this._calculateBarValuePixels(p),x=this._calculateBarIndexPixels(p,d),_=(m._stacks||{})[l.axis],v={horizontal:h,base:b.base,enableBorderRadius:!_||vi(m._custom)||a===_._top||a===_._bottom,x:h?b.head:x.center,y:h?x.center:b.head,height:h?x.size:Math.abs(b.size),width:h?Math.abs(b.size):x.size};f&&(v.options=u||this.resolveDataElementOptions(p,t[p].active?"active":o));const M=v.options||t[p].options;

1Sa(v,M,_,a),Da(v,M,d.ratio),this.updateElement(t[p],p,v,o)}}_getStacks(t,s){const{iScale:n}=this._cachedMeta,o=n.getMatchingVisibleMetas(this._type).filter(d=>d.controller.options.grouped),r=n.options.stacked,a=[],l=this._cachedMeta.controller.getParsed(s),c=l&&l[n.axis],h=d=>{const u=d._parsed.find(p=>p[n.axis]===c),f=u&&u[d.vScale.axis];if(A(f)||isNaN(f))return!0};for(const d of o)if((void 0===s||!h(d))&&((!1===r||-1===a.indexOf(d.stack)||void 0===r&&void 0===d.stack)&&a.push(d.stack),d.index===t))break;return a.length||a.push(void 0),a}_getStackCount(t){return this._getStacks(void 0,t).length}_getStackIndex(t,s,n){const o=this._getStacks(t,n),r=void 0!==s?o.indexOf(s):-1;return-1===r?o.length-1:r}_getRuler(){const t=this.options,s=this._cachedMeta,n=s.iScale,o=[];let r,a;for(r=0,a=s.data.length;r<a;++r)o.push(n.getPixelForValue(this.getParsed(r)[n.axis],r));const l=t.barThickness;return{min:l||xa(s),pixels:o,start:n._startPixel,end:n._endPixel,stackCount:this._getStackCount(),scale:n,grouped:t.grouped,ratio:l?1:t.categoryPercentage*t.barPercentage}}_calculateBarValuePixels(t){const{_cachedMeta:{vScale:s,_stacked:n,index:o},options:{base:r,minBarLength:a}}=this,l=r||0,c=this.getParsed(t),h=c._custom,d=vi(h);let m,b,u=c[s.axis],f=0,p=n?this.applyStack(s,c,n):u;p!==u&&(f=p-u,p=u),d&&(u=h.barStart,p=h.barEnd-h.barStart,0!==u&&rt(u)!==rt(h.barEnd)&&(f=0),f+=u);const x=A(r)||d?f:r;let _=s.getPixelForValue(x);if(m=this.chart.getDataVisibility(t)?s.getPixelForValue(f+p):_,b=m-_,Math.abs(b)<a){b=function ka(e,i,t){return 0!==e?rt(e):(i.isHorizontal()?1:-1)*(i.min>=t?1:-1)}(b,s,l)*a,u===l&&(_-=b/2);const v=s.getPixelForDecimal(0),M=s.getPixelForDecimal(1),y=Math.min(v,M),k=Math.max(v,M);_=Math.max(Math.min(_,k),y),m=_+b,n&&!d&&(c._stacks[s.axis]._visualValues[o]=s.getValueForPixel(m)-s.getValueForPixel(_))}if(_===s.getPixelForValue(l)){const v=rt(b)*s.getLineWidthForValue(l)/2;_+=v,b-=v}return{size:b,base:_,head:m,center:m+b/2}}_calculateBarIndexPixels(t,s){const n=s.scale,o=this.options,r=o.skipNull,a=P(o.maxBarThickness,1/0);let l,c;if(s.grouped){const h=r?this._getStackCount(t):s.stackCount,d="flex"===o.barThickness?function ya(e,i,t,s){const n=i.pixels,o=n[e];let r=e>0?n[e-1]:null,a=e<n.length-1?n[e+1]:null;const l=t.categoryPercentage;null===r&&(r=o-(null===a?i.end-i.start:a-o)),null===a&&(a=o+o-r);const c=o-(o-Math.min(r,a))/2*l;return{chunk:Math.abs(a-r)/2*l/s,ratio:t.barPercentage,start:c}}(t,s,o,h):function _a(e,i,t,s){const n=t.barThickness;let o,r;return A(n)?(o=i.min*t.categoryPercentage,r=t.barPercentage):(o=n*s,r=1),{chunk:o/s,ratio:r,start:i.pixels[e]-o/2}}(t,s,o,h),u=this._getStackIndex(this.index,this._cachedMeta.stack,r?t:void 0);l=d.start+d.chunk*u+d.chunk/2,c=Math.min(a,d.chunk*d.ratio)}else l=n.getPixelForValue(this.getParsed(t)[n.axis],t),c=Math.min(a,s.min*s.ratio);return{base:l-c/2,head:l+c/2,center:l,size:c}}draw(){const t=this._cachedMeta,s=t.vScale,n=t.data,o=n.length;let r=0;for(;r<o;++r)null!==this.getParsed(r)[s.axis]&&!n[r].hidden&&n[r].draw(this._ctx)}})(),Ca=(()=>class e extends Mt{static id="bubble";static defaults={datasetElementType:!1,dataElementType:"point",animations:{numbers:{type:"number",properties:["x","y","borderWidth","radius"]}}};static overrides={scales:{x:{type:"linear"},y:{type:"linear"}}};initialize(){this.enableOptionSharing=!0,super.initialize()}parsePrimitiveData(t,s,n,o){const r=super.parsePrimitiveData(t,s,n,o);for(let a=0;a<r.length;a++)r[a]._custom=this.resolveDataElementOptions(a+n).radius;return r}parseArrayData(t,s,n,o){const r=super.parseArrayData(t,s,n,o);for(let a=0;a<r.length;a++)r[a]._custom=P(s[n+a][2],this.resolveDataElementOptions(a+n).radius);return r}parseObjectData(t,s,n,o){const r=super.parseObjectData(t,s,n,o);for(let a=0;a<r.length;a++){const l=s[n+a];r[a]._custom=P(l&&l.r&&+l.r,this.resolveDataElementOptions(a+n).radius)}return r}getMaxOverflow(){const t=this._cachedMeta.data;let s=0;for(let n=t.length-1;n>=0;--n)s=Math.max(s,t[n].size(this.resolveDataElementOptions(n))/2);return s>0&&s}getLabelAndValue(t){const s=this._cachedMeta,n=this.chart.data.labels||[],{xScale:o,yScale:r}=s,a=this.getParsed(t),l=o.getLabelForValue(a.x),c=r.getLabelForValue(a.y),h=a._custom;return{label:n[t]||"",value:"("+l+", "+c+(h?", "+h:"")+")"}}update(t){const s=this._cachedMeta.data;this.updateElements(s,0,s.length,t)}updateElements(t,s,n,o){const r="reset"===o,{iScale:a,vScale:l}=this._cachedMeta,{sharedOptions:c,includeOptions:h}=this._getSharedOptions(s,o),d=a.axis,u=l.axis;for(let f=s;f<s+n;f++){const p=t[f],m=!r&&this.getParsed(f),b={},x=b[d]=r?a.getPixelForDecimal(.5):a.getPixelForValue(m[d]),_=b[u]=r?l.getBasePixel():l.getPixelForValue(m[u]);b.skip=isNaN(x)||isNaN(_),h&&(b.options=c||this.resolveDataElementOptions(f,p.active?"active":o),r&&(b.options.radius=0)),this.updateElement(p,f,b,o)}}resolveDataElementOptions(t,s){const n=this.getParsed(t);let o=super.resolveDataElementOptions(t,s);o.$shared&&(o=Object.assign({},o,{$shared:!1}));const r=o.radius;return"active"!==s&&(o.radius=0),o.radius+=P(n&&n._custom,r),o}})(),ki=(()=>class e extends Mt{static id="doughnut";static 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"]}}

1,cutout:"50%",rotation:0,circumference:360,radius:"100%",spacing:0,indexAxis:"r"};static descriptors={_scriptable:t=>"spacing"!==t,_indexable:t=>"spacing"!==t&&!t.startsWith("borderDash")&&!t.startsWith("hoverBorderDash")};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const s=t.data;if(s.labels.length&&s.datasets.length){const{labels:{pointStyle:n,color:o}}=t.legend.options;return s.labels.map((r,a)=>{const c=t.getDatasetMeta(0).controller.getStyle(a);return{text:r,fillStyle:c.backgroundColor,strokeStyle:c.borderColor,fontColor:o,lineWidth:c.borderWidth,pointStyle:n,hidden:!t.getDataVisibility(a),index:a}})}return[]}},onClick(t,s,n){n.chart.toggleDataVisibility(s.index),n.chart.update()}}}};constructor(t,s){super(t,s),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(t,s){const n=this.getDataset().data,o=this._cachedMeta;if(!1===this._parsing)o._parsed=n;else{let a,l,r=c=>+n[c];if(R(n[t])){const{key:c="value"}=this._parsing;r=h=>+_t(n[h],c)}for(a=t,l=t+s;a<l;++a)o._parsed[a]=r(a)}}_getRotation(){return nt(this.options.rotation-90)}_getCircumference(){return nt(this.options.circumference)}_getRotationExtents(){let t=B,s=-B;for(let n=0;n<this.chart.data.datasets.length;++n)if(this.chart.isDatasetVisible(n)&&this.chart.getDatasetMeta(n).type===this._type){const o=this.chart.getDatasetMeta(n).controller,r=o._getRotation(),a=o._getCircumference();t=Math.min(t,r),s=Math.max(s,r+a)}return{rotation:t,circumference:s-t}}update(t){const s=this.chart,{chartArea:n}=s,o=this._cachedMeta,r=o.data,a=this.getMaxBorderWidth()+this.getMaxOffset(r)+this.options.spacing,l=Math.max((Math.min(n.width,n.height)-a)/2,0),c=Math.min(((e,i)=>"string"==typeof e&&e.endsWith("%")?parseFloat(e)/100:+e/i)(this.options.cutout,l),1),h=this._getRingWeight(this.index),{circumference:d,rotation:u}=this._getRotationExtents(),{ratioX:f,ratioY:p,offsetX:m,offsetY:b}=function Oa(e,i,t){let s=1,n=1,o=0,r=0;if(i<B){const a=e,l=a+i,c=Math.cos(a),h=Math.sin(a),d=Math.cos(l),u=Math.sin(l),f=(v,M,y)=>Zt(v,a,l,!0)?1:Math.max(M,M*t,y,y*t),p=(v,M,y)=>Zt(v,a,l,!0)?-1:Math.min(M,M*t,y,y*t),m=f(0,c,d),b=f(W,h,u),x=p(z,c,d),_=p(z+W,h,u);s=(m-x)/2,n=(b-_)/2,o=-(m+x)/2,r=-(b+_)/2}return{ratioX:s,ratioY:n,offsetX:o,offsetY:r}}(u,d,c),v=Math.max(Math.min((n.width-a)/f,(n.height-a)/p)/2,0),M=Gi(this.options.radius,v),k=(M-Math.max(M*c,0))/this._getVisibleDatasetWeightTotal();this.offsetX=m*M,this.offsetY=b*M,o.total=this.calculateTotal(),this.outerRadius=M-k*this._getRingWeightOffset(this.index),this.innerRadius=Math.max(this.outerRadius-k*h,0),this.updateElements(r,0,r.length,t)}_circumference(t,s){const n=this.options,o=this._cachedMeta,r=this._getCircumference();return s&&n.animation.animateRotate||!this.chart.getDataVisibility(t)||null===o._parsed[t]||o.data[t].hidden?0:this.calculateCircumference(o._parsed[t]*r/B)}updateElements(t,s,n,o){const r="reset"===o,a=this.chart,l=a.chartArea,d=(l.left+l.right)/2,u=(l.top+l.bottom)/2,f=r&&a.options.animation.animateScale,p=f?0:this.innerRadius,m=f?0:this.outerRadius,{sharedOptions:b,includeOptions:x}=this._getSharedOptions(s,o);let v,_=this._getRotation();for(v=0;v<s;++v)_+=this._circumference(v,r);for(v=s;v<s+n;++v){const M=this._circumference(v,r),y=t[v],k={x:d+this.offsetX,y:u+this.offsetY,startAngle:_,endAngle:_+M,circumference:M,outerRadius:m,innerRadius:p};x&&(k.options=b||this.resolveDataElementOptions(v,y.active?"active":o)),_+=M,this.updateElement(y,v,k,o)}}calculateTotal(){const t=this._cachedMeta,s=t.data;let o,n=0;for(o=0;o<s.length;o++){const r=t._parsed[o];null!==r&&!isNaN(r)&&this.chart.getDataVisibility(o)&&!s[o].hidden&&(n+=Math.abs(r))}return n}calculateCircumference(t){const s=this._cachedMeta.total;return s>0&&!isNaN(t)?B*(Math.abs(t)/s):0}getLabelAndValue(t){const n=this.chart,o=n.data.labels||[],r=ee(this._cachedMeta._parsed[t],n.options.locale);return{label:o[t]||"",value:r}}getMaxBorderWidth(t){let s=0;const n=this.chart;let o,r,a,l,c;if(!t)for(o=0,r=n.data.datasets.length;o<r;++o)if(n.isDatasetVisible(o)){a=n.getDatasetMeta(o),t=a.data,l=a.controller;break}if(!t)return 0;for(o=0,r=t.length;o<r;++o)c=l.resolveDataElementOptions(o),"inner"!==c.borderAlign&&(s=Math.max(s,c.borderWidth||0,c.hoverBorderWidth||0));return s}getMaxOffset(t){let s=0;for(let n=0,o=t.length;n<o;++n){const r=this.resolveDataElementOptions(n);s=Math.max(s,r.offset||0,r.hoverOffset||0)}return s}_getRingWeightOffset(t){let s=0;for(let n=0;n<t;++n)this.chart.isDatasetVisible(n)&&(s+=this._getRingWeight(n));return s}_getRingWeight(t){return Math.max(P(this.chart.data.datasets[t].weight,1),0)}_getVisibleDatasetWeightTotal(){return this._getRingWeightOffset(this.chart.data.datasets.length)||1}})(),Aa=(()=>class e extends Mt{static id="line";static defaults={datasetElementType:"line",dataElementType:"point",showLine:!0,spanGaps:!1};static overrides={scales:{_index_:{type:"category"},_value_:{type:"linear"}}};initialize(){this.enableOptionSharing=!0,this.supportsDecimation=!0,super.initialize()}update(t){const s=this._cachedMeta,{dataset:n,data:o=[],_dataset:r}=s,a=this.chart._animationsDisabled;let{start:l,count:c}=ls(s,o,a);this._drawStart=l,this._drawCount=c,cs(s)&&(l=0,c=o.length),n._chart=this.chart,n._datasetIndex=this.index,n._decimated=!!r._decimated,n.points=o;const h=this.resolveDatasetElementOptions(t);this.options.showLine||(h.borderWidth=0),h.segment=this.options.segment,this.updateElement(n,void 0,{animated:!a,options:h},t),this.updateElements(o,l,c,t)}updateElements(t,s,n,o){const r="reset"===o,{iScale:a,vScale:l,_stacked:c,_dataset:h}=this._cachedMeta,{sharedOptions:d,includeOptions:u}=this._getSharedOptions(s,o),f=a.axis,p=l.axis,{spanGaps:m,segment:b}=this.options,x=Vt(m)?m:Number.POSITIVE_INFINITY,_=this.chart._animationsDisabled||r||"none"===o,v=s+n,M=t.length;let y=s>0&&this.getParsed(s-1);for(let k=0;k<M;++k){const w=t[k],S=_?w:{};if(k<s||k>=v){S.skip=!0;continue}const D=this.getParsed(k),O=A(D[p]),C=S[f]=a.getPixelForValue(D[f],k),T=S[p]=r||O?l.getBasePixel():l.getPixelForValue(c?this.applyStack(l,D,c):D[p],k);S.skip=isNaN(C)||isNaN(T)||O,S.stop=k>0&&Math.abs(D[f]-y[f])>x,b&&(S.parsed=D,S.raw=h.data[k]),u&&(S.options=d||this.resolveDataElementOptions(k,w.active?"active":o)),_||this.updateElement(w,k,S,o),y=D}}getMaxOverflow(){const t=this._cachedMeta,s=t.dataset,n=s.options&&s.options.borderWidth||0,o=t.data||[];if(!o.length)return n;const r=o[0].size(this.resolveDataElementOptions(0)),a=o[o.length-1].size(this.resolveDataElementOptions(o.length-1));return Math.max(n,r,a)/2}draw(){const t=this._cachedMeta;t.dataset.updateControlPoints(this.chart.chartArea,t.iScale.axis),super.draw()}})(),Ks=(()=>class e extends Mt{static id="polarArea";static defaults={dataElementType:"arc",animation:{animateRotate:!0,animateScale:!0},animations:{numbers:{type:"number",properties:["x","y","startAngle","endAngle","innerRadius","outerRadius"]}},indexAxis:"r",startAngle:0};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const s=t.data;if(s.labels.length&&s.datasets.length){const{labels:{pointStyle:n,color:o}}=t.legend.options;return s.labels.map((r,a)=>{const c=t.getDatasetMeta(0).controller.getStyle(a);return{text:r,fillStyle:c.backgroundColor,strokeStyle:c.borderColor,fontColor:o,lineWidth:c.borderWidth,pointStyle:n,hidden:!t.getDataVisibility(a),index:a}})}return[]}},onClick(t,s,n){n.chart.toggleDataVisibility(s.index),n.chart.update()}}},scales:{r:{type:"radialLinear",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};constructor(t,s){super(t,s),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){const n=this.chart,o=n.data.labels||[],r=ee(this._cachedMeta._parsed[t].r,n.options.locale);return{label:o[t]||"",value:r}}parseObjectData(t,s,n,o){return Ss.bind(this)(t,s,n,o)}update(t){const s=this._cachedMeta.data;this._updateRadius(),this.updateElements(s,0,s.length,t)}getMinMax(){const s={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};return this._cachedMeta.data.forEach((n,o)=>{const r=this.getParsed(o).r;!isNaN(r)&&this.chart.getDataVisibility(o)&&(r<s.min&&(s.min=r),r>s.max&&(s.max=r))}),s}_updateRadius(){const t=this.chart,s=t.chartArea,n=t.options,o=Math.min(s.right-s.left,s.bottom-s.top),r=Math.max(o/2,0),l=(r-Math.max(n.cutoutPercentage?r/100*n.cutoutPercentage:1,0))/t.getVisibleDatasetCount();this.outerRadius=r-l*this.index,this.innerRadius=this.outerRadius-l}updateElements(t,s,n,o){const r="reset"===o,a=this.chart,c=a.options.animation,h=this._cachedMeta.rScale,d=h.xCenter,u=h.yCenter,f=h.getIndexAngle(0)-.5*z;let m,p=f;const b=360/this.countVisibleElements();for(m=0;m<s;++m)p+=this._computeAngle(m,o,b);for(m=s;m<s+n;m++){const x=t[m];let _=p,v=p+this._computeAngle(m,o,b),M=a.getDataVisibility(m)?h.getDistanceFromCenterForValue(this.getParsed(m).r):0;p=v,r&&(c.animateScale&&(M=0),c.animateRotate&&(_=v=f));const y={x:d,y:u,innerRadius:0,outerRadius:M,startAngle:_,endAngle:v,options:this.resolveDataElementOptions(m,x.active?"active":o)};this.updateElement(x,m,y,o)}}countVisibleElements(){let s=0;return this._cachedMeta.data.forEach((n,o)=>{!isNaN(this.getParsed(o).r)&&this.chart.getDataVisibility(o)&&s++}),s}_computeAngle(t,s,n){return this.chart.getDataVisibility(t)?nt(this.resolveDataElementOptions(t,s).angle||n):0}})();var Ra=Object.freeze({__proto__:null,BarController:Pa,BubbleController:Ca,DoughnutController:ki,LineController:Aa,PieController:(()=>class e extends ki{static id="pie";static defaults={cutout:0,rotation:0,circumference:360,radius:"100%"}})(),PolarAreaController:Ks,RadarController:(()=>class e extends Mt{static id="radar";static defaults={datasetElementType:"line",dataElementType:"point",indexAxis:"r",showLine:!0,elements:{line:{fill:"start"}}};static overrides={aspectRatio:1,scales:{r:{type:"radialLinear"}}};getLabelAndValue(t){const s=this._cachedMeta.vScale,n=this.getParsed(t);return{label:s.getLabels()[t],value:""+s.getLabelForValue(n[s.axis])}}parseObjectData(t,s,n,o){return Ss.bind(this)(t,s,n,o)}update(t){const s=this._cachedMeta,n=s.dataset,o=s.data||[],r=s.iScale.getLabels();if(n.points=o,"resize"!==t){const a=this.resolveDatasetElementOptions(t);this.options.showLine||(a.borderWidth=0),this.updateElement(n,void 0,{_loop:!0,_fullLoop:r.length===o.length,options:a},t)}this.updateElements(o,0,o.length,t)}updateElements(t,s,n,o){const r=this._cachedMeta.rScale,a="reset"===o;for(let l=s;l<s+n;l++){const c=t[l],h=this.resolveDataElementOptions(l,c.active?"active":o),d=r.getPointPositionForValue(l,this.getParsed(l).r),u=a?r.xCenter:d.x,f=a?r.yCenter:d.y,p={x:u,y:f,angle:d.angle,skip:isNaN(u)||isNaN(f),options:h};this.updateElement(c,l,p,o)}}})(),ScatterController:(()=>class e extends Mt{static id="scatter";static defaults={datasetElementType:!1,dataElementType:"point",showLine:!1,fill:!1};static overrides={interaction:{mode:"point"},scales:{x:{type:"linear"},y:{type:"linear"}}};getLabelAndValue(t){const s=this._cachedMeta,n=this.chart.data.labels||[],{xScale:o,yScale:r}=s,a=this.getParsed(t),l=o.getLabelForValue(a.x),c=r.getLabelForValue(a.y);return{label:n[t]||"",value:"("+l+", "+c+")"}}update(t){const s=this._cachedMeta,{data:n=[]}=s,o=this.chart._animationsDisabled;let{start:r,count:a}=ls(s,n,o);if(this._drawStart=r,this._drawCount=a,cs(s)&&(r=0,a=n.length),this.options.showLine){this.datasetElementType||this.addElements();const{dataset:l,_dataset:c}=s;l._chart=this.chart,l._datasetIndex=this.index,l._decimated=!!c._decimated,l.points=n;const h=this.resolveDatasetElementOptions(t);h.segment=this.options.segment,this.updateElement(l,void 0,{animated:!o,options:h},t)}else this.datasetElementType&&(delete s.dataset,this.datasetElementType=!1);this.updateElements(n,r,a,t)}addElements(){const{showLine:t}=this.options;!this.datasetElementType&&t&&(this.datasetElementType=this.chart.registry.getElement("line")),super.addElements()}updateElements(t,s,n,o){const r="reset"===o,{iScale:a,vScale:l,_stacked:c,_dataset:h}=this._cachedMeta,d=this.resolveDataElementOptions(s,o),u=this.getSharedOptions(d),f=this.includeOptions(o,u),p=a.axis,m=l.axis,{spanGaps:b,segment:x}=this.options,_=Vt(b)?b:Number.POSITIVE_INFINITY,v=this.chart._animationsDisabled||r||"none"===o;let M=s>0&&this.getParsed(s-1);for(let y=s;y<s+n;++y){const k=t[y],w=this.getParsed(y),S=v?k:{},D=A(w[m]),O=S[p]=a.getPixelForValue(w[p],y),C=S[m]=r||D?l.getBasePixel():l.getPixelForValue(c?this.applyStack(l,w,c):w[m],y);S.skip=isNaN(O)||isNaN(C)||D,S.stop=y>0&&Math.abs(w[p]-M[p])>_,x&&(S.parsed=w,S.raw=h.data[y]),f&&(S.options=u||this.resolveDataElementOptions(y,k.active?"active":o)),v||this.updateElement(k,y,S,o),M=w}this.updateSharedOptions(u,o,d)}getMaxOverflow(){const t=this._cachedMeta,s=t.data||[];if(!this.options.showLine){let l=0;for(let c=s.length-1;c>=0;--c)l=Math.max(l,s[c].size(this.resolveDataElementOptions(c))/2);return l>0&&l}const n=t.dataset,o=n.options&&n.options.borderWidth||0;if(!s.length)return o;const r=s[0].size(this.resolveDataElementOptions(0)),a=s[s.length-1].size(this.resolveDataElementOptions(s.length-1));return Math.max(o,r,a)/2}})()});function Lt(){throw new Error("This method is not implemented: Check that a complete date adapter is provided.")}

1if(e[Fe]={initial:{height:s,width:n,style:{display:t.display,height:t.height,width:t.width}}},t.display=t.display||"block",t.boxSizing=t.boxSizing||"border-box",nn(n)){const o=Ps(e,"width");void 0!==o&&(e.width=o)}if(nn(s))if(""===e.style.height)e.height=e.width/(i||2);else{const o=Ps(e,"height");void 0!==o&&(e.height=o)}}(i,t),s):null}releaseContext(i){const t=i.canvas;if(!t[Fe])return!1;const s=t[Fe].initial;["height","width"].forEach(o=>{const r=s[o];A(r)?t.removeAttribute(o):t.setAttribute(o,r)});const n=s.style||{};return Object.keys(n).forEach(o=>{t.style[o]=n[o]}),t.width=t.width,delete t[Fe],!0}addEventListener(i,t,s){this.removeEventListener(i,t),(i.$proxies||(i.$proxies={}))[t]=({attach:qa,detach:Qa,resize:el}[t]||il)(i,t,s)}removeEventListener(i,t){const s=i.$proxies||(i.$proxies={}),n=s[t];n&&(({attach:Di,detach:Di,resize:Di}[t]||Ka)(i,t,n),s[t]=void 0)}getDevicePixelRatio(){return window.devicePixelRatio}getMaximumSize(i,t,s,n){return function $r(e,i,t,s){const n=Ae(e),o=At(n,"margin"),r=Oe(n.maxWidth,e,"clientWidth")||ke,a=Oe(n.maxHeight,e,"clientHeight")||ke,l=function Hr(e,i,t){let s,n;if(void 0===i||void 0===t){const o=e&&bi(e);if(o){const r=o.getBoundingClientRect(),a=Ae(o),l=At(a,"border","width"),c=At(a,"padding");i=r.width-c.width-l.width,t=r.height-c.height-l.height,s=Oe(a.maxWidth,o,"clientWidth"),n=Oe(a.maxHeight,o,"clientHeight")}else i=e.clientWidth,t=e.clientHeight}return{width:i,height:t,maxWidth:s||ke,maxHeight:n||ke}}(e,i,t);let{width:c,height:h}=l;if("content-box"===n.boxSizing){const u=At(n,"border","width"),f=At(n,"padding");c-=f.width+u.width,h-=f.height+u.height}return c=Math.max(0,c-o.width),h=Math.max(0,s?c/s:h-o.height),c=Re(Math.min(c,r,l.maxWidth)),h=Re(Math.min(h,a,l.maxHeight)),c&&!h&&(h=Re(c/2)),(void 0!==i||void 0!==t)&&s&&l.height&&h>l.height&&(h=l.height,c=Re(Math.floor(h*s))),{width:c,height:h}}(i,t,s,n)}isAttached(i){const t=i&&bi(i);return!(!t||!t.isConnected)}}class mt{static defaults={};static defaultRoutes=void 0;x;y;active=!1;options;$animations;tooltipPosition(i){const{x:t,y:s}=this.getProps(["x","y"],i);return{x:t,y:s}}hasValue(){return Vt(this.x)&&Vt(this.y)}getProps(i,t){const s=this.$animations;if(!t||!s)return this;const n={};return i.forEach(o=>{n[o]=s[o]&&s[o].active()?s[o]._to:this[o]}),n}}function Ee(e,i,t,s,n){const o=P(s,0),r=Math.min(P(n,e.length),e.length);let l,c,h,a=0;for(t=Math.ceil(t),n&&(l=n-s,t=l/Math.floor(l/t)),h=o;h<0;)a++,h=Math.round(o+a*t);for(c=Math.max(o,0);c<r;c++)c===h&&(i.push(e[c]),a++,h=Math.round(o+a*t))}const ln=(e,i,t)=>"top"===i||"left"===i?e[i]+t:e[i]-t,cn=(e,i)=>Math.min(i||e,e);function hn(e,i){const t=[],s=e.length/i,n=e.length;let o=0;for(;o<n;o+=s)t.push(e[Math.floor(o)]);return t}function ul(e,i,t){const s=e.ticks.length,n=Math.min(i,s-1),o=e._startPixel,r=e._endPixel,a=1e-6;let c,l=e.getPixelForTick(n);if(!(t&&(c=1===s?Math.max(l-o,r-l):0===i?(e.getPixelForTick(1)-l)/2:(l-e.getPixelForTick(n-1))/2,l+=n<i?c:-c,l<o-a||l>r+a)))return l}function de(e){return e.drawTicks?e.tickLength:0}function dn(e,i){if(!e.display)return 0;const t=$(e.font,i),s=G(e.padding);return(E(e.text)?e.text.length:1)*t.lineHeight+s.height}function ml(e,i,t){let s=ri(e);return(t&&"right"!==i||!t&&"right"===i)&&(s=(e=>"left"===e?"right":"right"===e?"left":e)(s)),s}class Ft extends mt{constructor(i){super(),this.id=i.id,this.type=i.type,this.options=void 0,this.ctx=i.ctx,this.chart=i.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(i){this.options=i.setContext(this.getContext()),this.axis=i.axis,this._userMin=this.parse(i.min),this._userMax=this.parse(i.max),this._suggestedMin=this.parse(i.suggestedMin),this._suggestedMax=this.parse(i.suggestedMax)}parse(i,t){return i}getUserBounds(){let{_userMin:i,_userMax:t,_suggestedMin:s,_suggestedMax:n}=this;return i=tt(i,Number.POSITIVE_INFINITY),t=tt(t,Number.NEGATIVE_INFINITY),s=tt(s,Number.POSITIVE_INFINITY),n=tt(n,Number.NEGATIVE_INFINITY),{min:tt(i,s),max:tt(t,n),minDefined:V(i),maxDefined:V(t)}}getMinMax(i){let r,{min:t,max:s,minDefined:n,maxDefined:o}=this.getUserBounds();if(n&&o)return{min:t,max:s};const a=this.getMatchingVisibleMetas();for(let l=0,c=a.length;l<c;++l)r=a[l].controller.getMinMax(this,i),n||(t=Math.min(t,r.min)),o||(s=Math.max(s,r.max));return t=o&&t>s?s:t,s=n&&t>s?t:s,{min:tt(t,tt(s,t)),max:tt(s,tt(t,s))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){const i=this.chart.data;return this.options.labels||(this.isHorizontal()?i.xLabels:i.yLabels)||i.labels||[]}getLabelItems(i=this.chart.chartArea){return this._labelItems||(this._labelItems=this._computeLabelItems(i))}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){I(this.options.beforeUpdate,[this])}update(i,t,s){const{beginAtZero:n,grace:o,ticks:r}=this.options,a=r.sampleSize;this.beforeUpdate(),this.maxWidth=i,this.maxHeight=t,this._margins=s=Object.assign({left:0,right:0,top:0,bottom:0},s),this.ticks=null,this._labelSizes=null,this._gridLineItems=null,this._labelItems=null,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this._maxLength=this.isHorizontal()?this.width+s.left+s.right:this.height+s.top+s.bottom,this._dataLimitsCached||(this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this._range=function kr(e,i,t){const{min:s,max:n}=e,o=Gi(i,(n-s)/2),r=(a,l)=>t&&0===a?0:a+l;return{min:r(s,-Math.abs(o)),max:r(n,o)}}(this,o,n),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks();const l=a<this.ticks.length;this._convertTicksToLabels(l?hn(this.ticks,a):this.ticks),this.configure(),this.beforeCalculateLabelRotation(),this.calculateLabelRotation(),this.afterCalculateLabelRotation(),r.display&&(r.autoSkip||"auto"===r.source)&&(this.ticks=function ol(e,i){const t=e.options.ticks,s=function rl(e){const i=e.options.offset,t=e._tickSize();return Math.floor(Math.min(e._length/t+(i?0:1),e._maxLength/t))}(e),n=Math.min(t.maxTicksLimit||s,s),o=t.major.enabled?function ll(e){const i=[];let t,s;for(t=0,s=e.length;t<s;t++)e[t].major&&i.push(t);return i}(i):[],r=o.length,a=o[0],l=o[r-1],c=[];if(r>n)return function cl(e,i,t,s){let r,n=0,o=t[0];for(s=Math.ceil(s),r=0;r<e.length;r++)r===o&&(i.push(e[r]),n++,o=t[n*s])}(i,c,o,r/n),c;const h=function al(e,i,t){const s=function hl(e){const i=e.length;let t,s;if(i<2)return!1;for(s=e[0],t=1;t<i;++t)if(e[t]-e[t-1]!==s)return!1;return s}(e),n=i.length/t;if(!s)return Math.max(n,1);const o=function Xo(e){const i=[],t=Math.sqrt(e);let s;for(s=1;s<t;s++)e%s==0&&(i.push(s),i.push(e/s));return t===(0|t)&&i.push(t),i.sort((n,o)=>n-o).pop(),i}(s);for(let r=0,a=o.length-1;r<a;r++){const l=o[r];if(l>n)return l}return Math.max(n,1)}(o,i,n);if(r>0){let d,u;const f=r>1?Math.round((l-a)/(r-1)):null;for(Ee(i,c,h,A(f)?0:a-f,a),d=0,u=r-1;d<u;d++)Ee(i,c,h,o[d],o[d+1]);return Ee(i,c,h,l,A(f)?i.length:l+f),c}return Ee(i,c,h),c}(this,this.ticks),this._labelSizes=null,this.afterAutoSkip()),l&&this._convertTicksToLabels(this.ticks),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate()}configure(){let t,s,i=this.options.reverse;this.isHorizontal()?(t=this.left,s=this.right):(t=this.top,s=this.bottom,i=!i),this._startPixel=t,this._endPixel=s,this._reversePixels=i,this._length=s-t,this._alignToPixels=this.options.alignToPixels}afterUpdate(){I(this.options.afterUpdate,[this])}beforeSetDimensions(){I(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(){I(this.options.afterSetDimensions,[this])}_callHooks(i){this.chart.notifyPlugins(i,this.getContext()),I(this.options[i],[this])}beforeDataLimits(){this._callHooks("beforeDataLimits")}determineDataLimits(){}afterDataLimits(){this._callHooks("afterDataLimits")}beforeBuildTicks(){this._callHooks("beforeBuildTicks")}buildTicks(){return[]}afterBuildTicks(){this._callHooks("afterBuildTicks")}beforeTickToLabelConversion(){I(this.options.beforeTickToLabelConversion,[this])}generateTickLabels(i){const t=this.options.ticks;let s,n,o;for(s=0,n=i.length;s<n;s++)o=i[s],o.label=I(t.callback,[o.value,s,i],this)}afterTickToLabelConversion(){I(this.options.afterTickToLabelConversion,[this])}beforeCalculateLabelRotation(){I(this.options.beforeCalculateLabelRotation,[this])}calculateLabelRotation(){const i=this.options,t=i.ticks,s=cn(this.ticks.length,i.ticks.maxTicksLimit),n=t.minRotation||0,o=t.maxRotation;let a,l,c,r=n;if(!this._isVisible()||!t.display||n>=o||s<=1||!this.isHorizontal())return void(this.labelRotation=n);const h=this._getLabelSizes(),d=h.widest.width,u=h.highest.height,f=Y(this.chart.width-d,0,this.maxWidth);a=i.offset?this.maxWidth/s:f/(s-1),d+6>a&&(a=f/(s-(i.offset?.5:1)),l=this.maxHeight-de(i.grid)-t.padding-dn(i.title,this.chart.options.font),c=Math.sqrt(d*d+u*u),r=si(Math.min(Math.asin(Y((h.highest.height+6)/a,-1,1)),Math.asin(Y(l/c,-1,1))-Math.asin(Y(u/c,-1,1)))),r=Math.max(n,Math.min(o,r))),this.labelRotation=r}afterCalculateLabelRotation(){I(this.options.afterCalculateLabelRotation,[this])}afterAutoSkip(){}beforeFit(){I(this.options.beforeFit,[this])}fit(){const i={width:0,height:0},{chart:t,options:{ticks:s,title:n,grid:o}}=this,r=this._isVisible(),a=this.isHorizontal();if(r){const l=dn(n,t.options.font);if(a?(i.width=this.maxWidth,i.height=de(o)+l):(i.height=this.maxHeight,i.width=de(o)+l),s.display&&this.ticks.length){const{first:c,last:h,widest:d,highest:u}=this._getLabelSizes(),f=2*s.padding,p=nt(this.labelRotation),m=Math.cos(p),b=Math.sin(p);a?i.height=Math.min(this.maxHeight,i.height+(s.mirror?0:b*d.width+m*u.height)+f):i.width=Math.min(this.maxWidth,i.width+(s.mirror?0:m*d.width+b*u.height)+f),this._calculatePadding(c,h,b,m)}}this._handleMargins(),a?(this.width=this._length=t.width-this._margins.left-this._margins.right,this.height=i.height):(this.width=i.width,this.height=this._length=t.height-this._margins.top-this._margins.bottom)}_calculatePadding(i,t,s,n){const{ticks:{align:o,padding:r},position:a}=this.options,l=0!==this.labelRotation,c="top"!==a&&"x"===this.axis;if(this.isHorizontal()){const h=this.getPixelForTick(0)-this.left,d=this.right-this.getPixelForTick(this.ticks.length-1);let u=0,f=0;l?c?(u=n*i.width,f=s*t.height):(u=s*i.height,f=n*t.width):"start"===o?f=t.width:"end"===o?u=i.width:"inner"!==o&&(u=i.width/2,f=t.width/2),this.paddingLeft=Math.max((u-h+r)*this.width/(this.width-h),0),this.paddingRight=Math.max((f-d+r)*this.width/(this.width-d),0)}else{let h=t.height/2,d=i.height/2;"start"===o?(h=0,d=i.height):"end"===o&&(h=t.height,d=0),this.paddingTop=h+r,this.paddingBottom=d+r}}_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(){I(this.options.afterFit,[this])}isHorizontal(){const{axis:i,position:t}=this.options;return"top"===t||"bottom"===t||"x"===i}isFullSize(){return this.options.fullSize}_convertTicksToLabels(i){let t,s;for(this.beforeTickToLabelConversion(),this.generateTickLabels(i),t=0,s=i.length;t<s;t++)A(i[t].label)&&(i.splice(t,1),s--,t--);this.afterTickToLabelConversion()}_getLabelSizes(){let i=this._labelSizes;if(!i){const t=this.options.ticks.sampleSize;let s=this.ticks;t<s.length&&(s=hn(s,t)),this._labelSizes=i=this._computeLabelSizes(s,s.length,this.options.ticks.maxTicksLimit)}return i}_computeLabelSizes(i,t,s){const{ctx:n,_longestTextCache:o}=this,r=[],a=[],l=Math.floor(t/cn(t,s));let d,u,f,p,m,b,x,_,v,M,y,c=0,h=0;for(d=0;d<t;d+=l){if(p=i[d].label,m=this._resolveTickFontOptions(d),n.font=b=m.string,x=o[b]=o[b]||{data:{},gc:[]},_=m.lineHeight,v=M=0,A(p)||E(p)){if(E(p))for(u=0,f=p.length;u<f;++u)y=p[u],!A(y)&&!E(y)&&(v=we(n,x.data,x.gc,v,y),M+=_)}else v=we(n,x.data,x.gc,v,p),M=_;r.push(v),a.push(M),c=Math.max(v,c),h=Math.max(M,h)}!function fl(e,i){L(e,t=>{const s=t.gc,n=s.length/2;let o;if(n>i){for(o=0;o<n;++o)delete t.data[s[o]];s.splice(0,n)}})}(o,t);const k=r.indexOf(c),w=a.indexOf(h),S=D=>({width:r[D]||0,height:a[D]||0});return{first:S(0),last:S(t-1),widest:S(k),highest:S(w),widths:r,heights:a}}getLabelForValue(i){return i}getPixelForValue(i,t){return NaN}getValueForPixel(i){}getPixelForTick(i){const t=this.ticks;return i<0||i>t.length-1?null:this.getPixelForValue(t[i].value)}getPixelForDecimal(i){this._reversePixels&&(i=1-i);const t=this._startPixel+i*this._length;return function qo(e){return Y(e,-32768,32767)}(this._alignToPixels?Pt(this.chart,t,0):t)}getDecimalForPixel(i){const t=(i-this._startPixel)/this._length;return this._reversePixels?1-t:t}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){const{min:i,max:t}=this;return i<0&&t<0?t:i>0&&t>0?i:0}getContext(i){const t=this.ticks||[];if(i>=0&&i<t.length){const s=t[i];return s.$context||(s.$context=function pl(e,i,t){return kt(e,{tick:t,index:i,type:"tick"})}(this.getContext(),i,s))}return this.$context||(this.$context=function gl(e,i){return kt(e,{scale:i,type:"scale"})}(this.chart.getContext(),this))}_tickSize(){const i=this.options.ticks,t=nt(this.labelRotation),s=Math.abs(Math.cos(t)),n=Math.abs(Math.sin(t)),o=this._getLabelSizes(),r=i.autoSkipPadding||0,a=o?o.widest.width+r:0,l=o?o.highest.height+r:0;return this.isHorizontal()?l*s>a*n?a/s:l/n:l*n<a*s?l/s:a/n}_isVisible(){const i=this.options.display;return"auto"!==i?!!i:this.getMatchingVisibleMetas().length>0}_computeGridLineItems(i){const t=this.axis,s=this.chart,n=this.options,{grid:o,position:r,border:a}=n,l=o.offset,c=this.isHorizontal(),d=this.ticks.length+(l?1:0),u=de(o),f=[],p=a.setContext(this.getContext()),m=p.display?p.width:0,b=m/2,x=function(N){return Pt(s,N,m)};let _,v,M,y,k,w,S,D,O,C,T,U;if("top"===r)_=x(this.bottom),w=this.bottom-u,D=_-b,C=x(i.top)+b,U=i.bottom;else if("bottom"===r)_=x(this.top),C=i.top,U=x(i.bottom)-b,w=_+b,D=this.top+u;else if("left"===r)_=x(this.right),k=this.right-u,S=_-b,O=x(i.left)+b,T=i.right;else if("right"===r)_=x(this.left),O=i.left,T=x(i.right)-b,k=_+b,S=this.left+u;else if("x"===t){if("center"===r)_=x((i.top+i.bottom)/2+.5);else if(R(r)){const N=Object.keys(r)[0];_=x(this.chart.scales[N].getPixelForValue(r[N]))}C=i.top,U=i.bottom,w=_+b,D=w+u}else if("y"===t){if("center"===r)_=x((i.left+i.right)/2);else if(R(r)){const N=Object.keys(r)[0];_=x(this.chart.scales[N].getPixelForValue(r[N]))}k=_-b,S=k-u,O=i.left,T=i.right}const it=P(n.ticks.maxTicksLimit,d),F=Math.max(1,Math.ceil(d/it));for(v=0;v<d;v+=F){const N=this.getContext(v),H=o.setContext(N),ot=a.setContext(N),J=H.lineWidth,Ut=H.color,Ke=ot.dash||[],Xt=ot.dashOffset,pe=H.tickWidth,Et=H.tickColor,me=H.tickBorderDash||[],zt=H.tickBorderDashOffset;M=ul(this,v,l),void 0!==M&&(y=Pt(s,M,J),c?k=S=O=T=y:w=D=C=U=y,f.push({tx1:k,ty1:w,tx2:S,ty2:D,x1:O,y1:C,x2:T,y2:U,width:J,color:Ut,borderDash:Ke,borderDashOffset:Xt,tickWidth:pe,tickColor:Et,tickBorderDash:me,tickBorderDashOffset:zt}))}return this._ticksLength=d,this._borderValue=_,f}_computeLabelItems(i){const t=this.axis,s=this.options,{position:n,ticks:o}=s,r=this.isHorizontal(),a=this.ticks,{align:l,crossAlign:c,padding:h,mirror:d}=o,u=de(s.grid),f=u+h,p=d?-h:f,m=-nt(this.labelRotation),b=[];let x,_,v,M,y,k,w,S,D,O,C,T,U="middle";if("top"===n)k=this.bottom-p,w=this._getXAxisLabelAlignment();else if("bottom"===n)k=this.top+p,w=this._getXAxisLabelAlignment();else if("left"===n){const F=this._getYAxisLabelAlignment(u);w=F.textAlign,y=F.x}else if("right"===n){const F=this._getYAxisLabelAlignment(u);w=F.textAlign,y=F.x}else if("x"===t){if("center"===n)k=(i.top+i.bottom)/2+f;else if(R(n)){const F=Object.keys(n)[0];k=this.chart.scales[F].getPixelForValue(n[F])+f}w=this._getXAxisLabelAlignment()}else if("y"===t){if("center"===n)y=(i.left+i.right)/2-f;else if(R(n)){const F=Object.keys(n)[0];y=this.chart.scales[F].getPixelForValue(n[F])}w=this._getYAxisLabelAlignment(u).textAlign}"y"===t&&("start"===l?U="top":"end"===l&&(U="bottom"));const it=this._getLabelSizes();for(x=0,_=a.length;x<_;++x){v=a[x],M=v.label;const F=o.setContext(this.getContext(x));S=this.getPixelForTick(x)+o.labelOffset,D=this._resolveTickFontOptions(x),O=D.lineHeight,C=E(M)?M.length:1;const N=C/2,H=F.color,ot=F.textStrokeColor,J=F.textStrokeWidth;let Ke,Ut=w;if(r?(y=S,"inner"===w&&(Ut=x===_-1?this.options.reverse?"left":"right":0===x?this.options.reverse?"right":"left":"center"),T="top"===n?"near"===c||0!==m?-C*O+O/2:"center"===c?-it.highest.height/2-N*O+O:O/2-it.highest.height:"near"===c||0!==m?O/2:"center"===c?it.highest.height/2-N*O:it.highest.height-C*O,d&&(T*=-1),0!==m&&!F.showLabelBackdrop&&(y+=O/2*Math.sin(m))):(k=S,T=(1-C)*O/2),F.showLabelBackdrop){const Xt=G(F.backdropPadding),pe=it.heights[x],Et=it.widths[x];let me=T-Xt.top,zt=0-Xt.left;switch(U){case"middle":me-=pe/2;break;case"bottom":me-=pe}switch(w){case"center":zt-=Et/2;break;case"right":zt-=Et;break;case"inner":x===_-1?zt-=Et:x>0&&(zt-=Et/2)}Ke={left:zt,top:me,width:Et+Xt.width,height:pe+Xt.height,color:F.backdropColor}}b.push({label:M,font:D,textOffset:T,options:{rotation:m,color:H,strokeColor:ot,strokeWidth:J,textAlign:Ut,textBaseline:U,translation:[y,k],backdrop:Ke}})}return b}_getXAxisLabelAlignment(){const{position:i,ticks:t}=this.options;if(-nt(this.labelRotation))return"top"===i?"left":"right";let n="center";return"start"===t.align?n="left":"end"===t.align?n="right":"inner"===t.align&&(n="inner"),n}_getYAxisLabelAlignment(i){const{position:t,ticks:{crossAlign:s,mirror:n,padding:o}}=this.options,a=i+o,l=this._getLabelSizes().widest.width;let c,h;return"left"===t?n?(h=this.right+o,"near"===s?c="left":"center"===s?(c="center",h+=l/2):(c="right",h+=l)):(h=this.right-a,"near"===s?c="right":"center"===s?(c="center",h-=l/2):(c="left",h=this.left)):"right"===t?n?(h=this.left+o,"near"===s?c="right":"center"===s?(c="center",h-=l/2):(c="left",h-=l)):(h=this.left+a,"near"===s?c="left":"center"===s?(c="center",h+=l/2):(c="right",h=this.right)):c="right",{textAlign:c,x:h}}_computeLabelArea(){if(this.options.ticks.mirror)return;const i=this.chart,t=this.options.position;return"left"===t||"right"===t?{top:0,left:this.left,bottom:i.height,right:this.right}:"top"===t||"bottom"===t?{top:this.top,left:0,bottom:this.bottom,right:i.width}:void 0}drawBackground(){const{ctx:i,options:{backgroundColor:t},left:s,top:n,width:o,height:r}=this;t&&(i.save(),i.fillStyle=t,i.fillRect(s,n,o,r),i.restore())}getLineWidthForValue(i){const t=this.options.grid;if(!this._isVisible()||!t.display)return 0;const n=this.ticks.findIndex(o=>o.value===i);return n>=0?t.setContext(this.getContext(n)).lineWidth:0}drawGrid(i){const t=this.options.grid,s=this.ctx,n=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(i));let o,r;const a=(l,c,h)=>{!h.width||!h.color||(s.save(),s.lineWidth=h.width,s.strokeStyle=h.color,s.setLineDash(h.borderDash||[]),s.lineDashOffset=h.borderDashOffset,s.beginPath(),s.moveTo(l.x,l.y),s.lineTo(c.x,c.y),s.stroke(),s.restore())};if(t.display)for(o=0,r=n.length;o<r;++o){const l=n[o];t.drawOnChartArea&&a({x:l.x1,y:l.y1},{x:l.x2,y:l.y2},l),t.drawTicks&&a({x:l.tx1,y:l.ty1},{x:l.tx2,y:l.ty2},{color:l.tickColor,width:l.tickWidth,borderDash:l.tickBorderDash,borderDashOffset:l.tickBorderDashOffset})}}drawBorder(){const{chart:i,ctx:t,options:{border:s,grid:n}}=this,o=s.setContext(this.getContext()),r=s.display?o.width:0;if(!r)return;const a=n.setContext(this.getContext(0)).lineWidth,l=this._borderValue;let c,h,d,u;this.isHorizontal()?(c=Pt(i,this.left,r)-r/2,h=Pt(i,this.right,a)+a/2,d=u=l):(d=Pt(i,this.top,r)-r/2,u=Pt(i,this.bottom,a)+a/2,c=h=l),t.save(),t.lineWidth=o.width,t.strokeStyle=o.color,t.beginPath(),t.moveTo(c,d),t.lineTo(h,u),t.stroke(),t.restore()}drawLabels(i){if(!this.options.ticks.display)return;const s=this.ctx,n=this._computeLabelArea();n&&De(s,n);const o=this.getLabelItems(i);for(const r of o)Ct(s,r.label,0,r.textOffset,r.font,r.options);n&&Pe(s)}drawTitle(){const{ctx:i,options:{position:t,title:s,reverse:n}}=this;if(!s.display)return;const o=$(s.font),r=G(s.padding),a=s.align;let l=o.lineHeight/2;"bottom"===t||"center"===t||R(t)?(l+=r.bottom,E(s.text)&&(l+=o.lineHeight*(s.text.length-1))):l+=r.top;const{titleX:c,titleY:h,maxWidth:d,rotation:u}=function bl(e,i,t,s){const{top:n,left:o,bottom:r,right:a,chart:l}=e,{chartArea:c,scales:h}=l;let u,f,p,d=0;const m=r-n,b=a-o;if(e.isHorizontal()){if(f=X(s,o,a),R(t)){const x=Object.keys(t)[0];p=h[x].getPixelForValue(t[x])+m-i}else p="center"===t?(c.bottom+c.top)/2+m-i:ln(e,t,i);u=a-o}else{if(R(t)){const x=Object.keys(t)[0];f=h[x].getPixelForValue(t[x])-b+i}else f="center"===t?(c.left+c.right)/2-b+i:ln(e,t,i);p=X(s,r,n),d="left"===t?-W:W}return{titleX:f,titleY:p,maxWidth:u,rotation:d}}(this,l,t,a);Ct(i,s.text,0,0,o,{color:s.color,maxWidth:d,rotation:u,textAlign:ml(a,t,n),textBaseline:"middle",translation:[c,h]})}draw(i){this._isVisible()&&(this.drawBackground(),this.drawGrid(i),this.drawBorder(),this.drawTitle(),this.drawLabels(i))}_layers(){const i=this.options,t=i.ticks&&i.ticks.z||0,s=P(i.grid&&i.grid.z,-1),n=P(i.border&&i.border.z,0);return this._isVisible()&&this.draw===Ft.prototype.draw?[{z:s,draw:o=>{this.drawBackground(),this.drawGrid(o),this.drawTitle()}},{z:n,draw:()=>{this.drawBorder()}},{z:t,draw:o=>{this.drawLabels(o)}}]:[{z:t,draw:o=>{this.draw(o)}}]}getMatchingVisibleMetas(i){const t=this.chart.getSortedVisibleDatasetMetas(),s=this.axis+"AxisID",n=[];let o,r;for(o=0,r=t.length;o<r;++o){const a=t[o];a[s]===this.id&&(!i||a.type===i)&&n.push(a)}return n}_resolveTickFontOptions(i){return $(this.options.ticks.setContext(this.getContext(i)).font)}_maxDigits(){const i=this._resolveTickFontOptions(0).lineHeight;return(this.isHorizontal()?this.width:this.height)/i}}class ze{constructor(i,t,s){this.type=i,this.scope=t,this.override=s,this.items=Object.create(null)}isForType(i){return Object.prototype.isPrototypeOf.call(this.type.prototype,i.prototype)}register(i){const t=Object.getPrototypeOf(i);let s;(function yl(e){return"id"in e&&"defaults"in e})(t)&&(s=this.register(t));const n=this.items,o=i.id,r=this.scope+"."+o;if(!o)throw new Error("class does not have id: "+i);return o in n||(n[o]=i,function xl(e,i,t){const s=Kt(Object.create(null),[t?j.get(t):{},j.get(i),e.defaults]);j.set(i,s),e.defaultRoutes&&function _l(e,i){Object.keys(i).forEac

1h(t=>{const s=t.split("."),n=s.pop(),o=[e].concat(s).join("."),r=i[t].split("."),a=r.pop(),l=r.join(".");j.route(o,n,l,a)})}(i,e.defaultRoutes),e.descriptors&&j.describe(i,e.descriptors)}(i,r,s),this.override&&j.override(i.id,i.overrides)),r}get(i){return this.items[i]}unregister(i){const t=this.items,s=i.id,n=this.scope;s in t&&delete t[s],n&&s in j[n]&&(delete j[n][s],this.override&&delete Dt[s])}}class vl{constructor(){this.controllers=new ze(Mt,"datasets",!0),this.elements=new ze(mt,"elements"),this.plugins=new ze(Object,"plugins"),this.scales=new ze(Ft,"scales"),this._typedRegistries=[this.controllers,this.scales,this.elements]}add(...i){this._each("register",i)}remove(...i){this._each("unregister",i)}addControllers(...i){this._each("register",i,this.controllers)}addElements(...i){this._each("register",i,this.elements)}addPlugins(...i){this._each("register",i,this.plugins)}addScales(...i){this._each("register",i,this.scales)}getController(i){return this._get(i,this.controllers,"controller")}getElement(i){return this._get(i,this.elements,"element")}getPlugin(i){return this._get(i,this.plugins,"plugin")}getScale(i){return this._get(i,this.scales,"scale")}removeControllers(...i){this._each("unregister",i,this.controllers)}removeElements(...i){this._each("unregister",i,this.elements)}removePlugins(...i){this._each("unregister",i,this.plugins)}removeScales(...i){this._each("unregister",i,this.scales)}_each(i,t,s){[...t].forEach(n=>{const o=s||this._getRegistryForType(n);s||o.isForType(n)||o===this.plugins&&n.id?this._exec(i,o,n):L(n,r=>{const a=s||this._getRegistryForType(r);this._exec(i,a,r)})})}_exec(i,t,s){const n=ii(i);I(s["before"+n],[],s),t[i](s),I(s["after"+n],[],s)}_getRegistryForType(i){for(let t=0;t<this._typedRegistries.length;t++){const s=this._typedRegistries[t];if(s.isForType(i))return s}return this.plugins}_get(i,t,s){const n=t.get(i);if(void 0===n)throw new Error('"'+i+'" is not a registered '+s+".");return n}}var at=new vl;class kl{constructor(){this._init=[]}notify(i,t,s,n){"beforeInit"===t&&(this._init=this._createDescriptors(i,!0),this._notify(this._init,i,"install"));const o=n?this._descriptors(i).filter(n):this._descriptors(i),r=this._notify(o,i,t,s);return"afterDestroy"===t&&(this._notify(o,i,"stop"),this._notify(this._init,i,"uninstall")),r}_notify(i,t,s,n){n=n||{};for(const o of i){const r=o.plugin;if(!1===I(r[s],[t,n,o.options],r)&&n.cancelable)return!1}return!0}invalidate(){A(this._cache)||(this._oldCache=this._cache,this._cache=void 0)}_descriptors(i){if(this._cache)return this._cache;const t=this._cache=this._createDescriptors(i);return this._notifyStateChanges(i),t}_createDescriptors(i,t){const s=i&&i.config,n=P(s.options&&s.options.plugins,{}),o=function Ml(e){const i={},t=[],s=Object.keys(at.plugins.items);for(let o=0;o<s.length;o++)t.push(at.getPlugin(s[o]));const n=e.plugins||[];for(let o=0;o<n.length;o++){const r=n[o];-1===t.indexOf(r)&&(t.push(r),i[r.id]=!0)}return{plugins:t,localIds:i}}(s);return!1!==n||t?function wl(e,{plugins:i,localIds:t},s,n){const o=[],r=e.getContext();for(const a of i){const l=a.id,c=Sl(s[l],n);null!==c&&o.push({plugin:a,options:Dl(e.config,{plugin:a,local:t[l]},c,r)})}return o}(i,o,n,t):[]}_notifyStateChanges(i){const t=this._oldCache||[],s=this._cache,n=(o,r)=>o.filter(a=>!r.some(l=>a.plugin.id===l.plugin.id));this._notify(n(t,s),i,"stop"),this._notify(n(s,t),i,"start")}}function Sl(e,i){return i||!1!==e?!0===e?{}:e:null}function Dl(e,{plugin:i,local:t},s,n){const o=e.pluginScopeKeys(i),r=e.getOptionScopes(s,o);return t&&i.defaults&&r.push(i.defaults),e.createResolver(r,n,[""],{scriptable:!1,indexable:!1,allKeys:!0})}function Pi(e,i){return((i.datasets||{})[e]||{}).indexAxis||i.indexAxis||(j.datasets[e]||{}).indexAxis||"x"}function un(e){if("x"===e||"y"===e||"r"===e)return e}

1getVisibleDatasetCount(){return this.getSortedVisibleDatasetMetas().length}isDatasetVisible(t){const s=this.data.datasets[t];if(!s)return!1;const n=this.getDatasetMeta(t);return"boolean"==typeof n.hidden?!n.hidden:!s.hidden}setDatasetVisibility(t,s){this.getDatasetMeta(t).hidden=!s}toggleDataVisibility(t){this._hiddenIndices[t]=!this._hiddenIndices[t]}getDataVisibility(t){return!this._hiddenIndices[t]}_updateVisibility(t,s,n){const o=n?"show":"hide",r=this.getDatasetMeta(t),a=r.controller._resolveAnimations(void 0,o);qt(s)?(r.data[s].hidden=!n,this.update()):(this.setDatasetVisibility(t,n),a.update(r,{visible:n}),this.update(l=>l.datasetIndex===t?o:void 0))}hide(t,s){this._updateVisibility(t,s,!1)}show(t,s){this._updateVisibility(t,s,!0)}_destroyDatasetMeta(t){const s=this._metasets[t];s&&s.controller&&s.controller._destroy(),delete this._metasets[t]}_stop(){let 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t)c.col!==a&&(a=c.col,l=X(s,this.top+i+n,this.bottom-this.columnSizes[a].height)),c.top=l,c.left+=this.left+n,c.left=r.leftForLtr(r.x(c.left),c.width),l+=c.height+n}}isHorizontal(){return"top"===this.options.position||"bottom"===this.options.position}draw(){if(this.options.display){const i=this.ctx;De(i,this),this._draw(),Pe(i)}}_draw(){const{options:i,columnSizes:t,lineWidths:s,ctx:n}=this,{align:o,labels:r}=i,a=j.color,l=$t(i.rtl,this.left,this.width),c=$(r.font),{padding:h}=r,d=c.size,u=d/2;let f;this.drawTitle(),n.textAlign=l.textAlign("left"),n.textBaseline="middle",n.lineWidth=.5,n.font=c.string;const{boxWidth:p,boxHeight:m,itemHeight:b}=Wn(r,d),v=this.isHorizontal(),M=this._computeTitleHeight();f=v?{x:X(o,this.left+h,this.right-s[0]),y:this.top+h+M,line:0}:{x:this.left+h,y:X(o,this.top+M+h,this.bottom-t[0].height),line:0},Cs(this.ctx,i.textDirection);const y=b+h;this.legendItems.forEach((k,w)=>{n.strokeStyle=k.fontColor,n.fillStyle=k.fontColor;const S=n.measureText(k.text).width,D=l.textAlign(k.textAlign||(k.textAlign=r.textAlign)),O=p+u+S;let C=f.x,T=f.y;l.setWidth(this.width),v?w>0&&C+O+h>this.right&&(T=f.y+=y,f.line++,C=f.x=X(o,this.left+h,this.right-s[f.line])):w>0&&T+y>this.bottom&&(C=f.x=C+t[f.line].width+h,f.line++,T=f.y=X(o,this.top+M+h,this.bottom-t[f.line].height)),function(k,w,S){if(isNaN(p)||p<=0||isNaN(m)||m<0)return;n.save();const D=P(S.lineWidth,1);if(n.fillStyle=P(S.fillStyle,a),n.lineCap=P(S.lineCap,"butt"),n.lineDashOffset=P(S.lineDashOffset,0),n.lineJoin=P(S.lineJoin,"miter"),n.lineWidth=D,n.strokeStyle=P(S.strokeStyle,a),n.setLineDash(P(S.lineDash,[])),r.usePointStyle){const O={radius:m*Math.SQRT2/2,pointStyle:S.pointStyle,rotation:S.rotation,borderWidth:D},C=l.xPlus(k,p/2);ms(n,O,C,w+u,r.pointStyleWidth&&p)}else{const O=w+Math.max((d-m)/2,0),C=l.leftForLtr(k,p),T=Ot(S.borderRadius);n.beginPath(),Object.values(T).some(U=>0!==U)?se(n,{x:C,y:O,w:p,h:m,radius:T}):n.rect(C,O,p,m),n.fill(),0!==D&&n.stroke()}n.restore()}(l.x(C),T,k),C=((e,i,t,s)=>e===(s?"left":"right")?t:"center"===e?(i+t)/2:i)(D,C+p+u,v?C+O:this.right,i.rtl),function(k,w,S){Ct(n,S.text,k,w+b/2,c,{strikethrough:S.hidden,textAlign:l.textAlign(S.textAlign)})}(l.x(C),T,k),v?f.x+=O+h:f.y+="string"!=typeof k.text?$n(k,c.lineHeight)+h:y}),Os(this.ctx,i.textDirection)}drawTitle(){const i=this.options,t=i.title,s=$(t.font),n=G(t.padding);if(!t.display)return;const o=$t(i.rtl,this.left,this.width),r=this.ctx,a=t.position,c=n.top+s.size/2;let h,d=this.left,u=this.width;if(this.isHorizontal())u=Math.max(...this.lineWidths),h=this.top+c,d=X(i.align,d,this.right-u);else{const p=this.columnSizes.reduce((m,b)=>Math.max(m,b.height),0);h=c+X(i.align,this.top,this.bottom-p-i.labels.padding-this._computeTitleHeight())}const f=X(a,d,d+u);r.textAlign=o.textAlign(ri(a)),r.textBaseline="middle",r.strokeStyle=t.color,r.fillStyle=t.color,r.font=s.string,Ct(r,t.text,f,h,s)}_computeTitleHeight(){const i=this.options.title,t=$(i.font),s=G(i.padding);return i.display?t.lineHeight+s.height:0}_getLegendItemAt(i,t){let s,n,o;if(ut(i,this.left,this.right)&&ut(t,this.top,this.bottom))for(o=this.legendHitBoxes,s=0;s<o.length;++s)if(n=o[s],ut(i,n.left,n.left+n.width)&&ut(t,n.top,n.top+n.height))return this.legendItems[s];return null}handleEvent(i){const t=this.options;if(!function Yc(e,i){return!(("mousemove"!==e&&"mouseout"!==e||!i.onHover&&!i.onLeave)&&(!i.onClick||"click"!==e&&"mouseup"!==e))}(i.type,t))return;const s=this._getLegendItemAt(i.x,i.y);if("mousemove"===i.type||"mouseout"===i.type){const n=this._hoveredItem,o=((e,i)=>null!==e&&null!==i&&e.datasetIndex===i.datasetIndex&&e.index===i.index)(n,s);n&&!o&&I(t.onLeave,[i,n,this],this),this._hoveredItem=s,s&&!o&&I(t.onHover,[i,s,this],this)}else s&&I(t.onClick,[i,s,this],this)}}function $n(e,i){return i*(e.text?e.text.length:0)}var Uc={id:"legend",_element:Hn,start(e,i,t){const s=e.legend=new Hn({ctx:e.ctx,options:t,chart:e});K.configure(e,s,t),K.addBox(e,s)},stop(e){K.removeBox(e,e.legend),delete e.legend},beforeUpdate(e,i,t){const s=e.legend;K.configure(e,s,t),s.options=t},afterUpdate(e){const i=e.legend;i.buildLabels(),i.adjustHitBoxes()},afterEvent(e,i){i.replay||e.legend.handleEvent(i.event)}

1,defaults:{display:!0,position:"top",align:"center",fullSize:!0,reverse:!1,weight:1e3,onClick(e,i,t){const s=i.datasetIndex,n=t.chart;n.isDatasetVisible(s)?(n.hide(s),i.hidden=!0):(n.show(s),i.hidden=!1)},onHover:null,onLeave:null,labels:{color:e=>e.chart.options.color,boxWidth:40,padding:10,generateLabels(e){const i=e.data.datasets,{labels:{usePointStyle:t,pointStyle:s,textAlign:n,color:o,useBorderRadius:r,borderRadius:a}}=e.legend.options;return e._getSortedDatasetMetas().map(l=>{const c=l.controller.getStyle(t?0:void 0),h=G(c.borderWidth);return{text:i[l.index].label,fillStyle:c.backgroundColor,fontColor:o,hidden:!l.visible,lineCap:c.borderCapStyle,lineDash:c.borderDash,lineDashOffset:c.borderDashOffset,lineJoin:c.borderJoinStyle,lineWidth:(h.width+h.height)/4,strokeStyle:c.borderColor,pointStyle:s||c.pointStyle,rotation:c.rotation,textAlign:n||c.textAlign,borderRadius:r&&(a||c.borderRadius),datasetIndex:l.index}},this)}},title:{color:e=>e.chart.options.color,display:!1,position:"center",text:""}},descriptors:{_scriptable:e=>!e.startsWith("on"),labels:{_scriptable:e=>!["generateLabels","filter","sort"].includes(e)}}};class Ei extends mt{constructor(i){super(),this.chart=i.chart,this.options=i.options,this.ctx=i.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(i,t){const s=this.options;if(this.left=0,this.top=0,!s.display)return void(this.width=this.height=this.right=this.bottom=0);this.width=this.right=i,this.height=this.bottom=t;const n=E(s.text)?s.text.length:1;this._padding=G(s.padding);const o=n*$(s.font).lineHeight+this._padding.height;this.isHorizontal()?this.height=o:this.width=o}isHorizontal(){const i=this.options.position;return"top"===i||"bottom"===i}_drawArgs(i){const{top:t,left:s,bottom:n,right:o,options:r}=this,a=r.align;let c,h,d,l=0;return this.isHorizontal()?(h=X(a,s,o),d=t+i,c=o-s):("left"===r.position?(h=s+i,d=X(a,n,t),l=-.5*z):(h=o-i,d=X(a,t,n),l=.5*z),c=n-t),{titleX:h,titleY:d,maxWidth:c,rotation:l}}draw(){const i=this.ctx,t=this.options;if(!t.display)return;const s=$(t.font),o=s.lineHeight/2+this._padding.top,{titleX:r,titleY:a,maxWidth:l,rotation:c}=this._drawArgs(o);Ct(i,t.text,0,0,s,{color:t.color,maxWidth:l,rotation:c,textAlign:ri(t.align),textBaseline:"middle",translation:[r,a]})}}var Gc={id:"title",_element:Ei,start(e,i,t){!function Xc(e,i){const t=new Ei({ctx:e.ctx,options:i,chart:e});K.configure(e,t,i),K.addBox(e,t),e.titleBlock=t}(e,t)},stop(e){K.removeBox(e,e.titleBlock),delete e.titleBlock},beforeUpdate(e,i,t){const s=e.titleBlock;K.configure(e,s,t),s.options=t},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}};const He=new WeakMap;var Kc={id:"subtitle",start(e,i,t){const s=new Ei({ctx:e.ctx,options:t,chart:e});K.configure(e,s,t),K.addBox(e,s),He.set(e,s)},stop(e){K.removeBox(e,He.get(e)),He.delete(e)},beforeUpdate(e,i,t){const s=He.get(e);K.configure(e,s,t),s.options=t},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}};const fe={average(e){if(!e.length)return!1;let i,t,s=new Set,n=0,o=0;for(i=0,t=e.length;i<t;++i){const a=e[i].element;if(a&&a.hasValue()){const l=a.tooltipPosition();s.add(l.x),n+=l.y,++o}}return 0!==o&&0!==s.size&&{x:[...s].reduce((a,l)=>a+l)/s.size,y:n/o}},nearest(e,i){if(!e.length)return!1;let o,r,a,t=i.x,s=i.y,n=Number.POSITIVE_INFINITY;for(o=0,r=e.length;o<r;++o){const l=e[o].element;if(l&&l.hasValue()){const h=ni(i,l.getCenterPoint());h<n&&(n=h,a=l)}}if(a){const l=a.tooltipPosition();t=l.x,s=l.y}return{x:t,y:s}}};function lt(e,i){return i&&(E(i)?Array.prototype.push.apply(e,i):e.push(i)),e}function bt(e){return("string"==typeof e||e instanceof String)&&e.indexOf("\n")>-1?e.split("\n"):e}function Jc(e,i){const{element:t,datasetIndex:s,index:n}=i,o=e.getDatasetMeta(s).controller,{label:r,value:a}=o.getLabelAndValue(n);return{chart:e,label:r,parsed:o.getParsed(n),raw:e.data.datasets[s].data[n],formattedValue:a,dataset:o.getDataset(),dataIndex:n,datasetIndex:s,element:t}}function Yn(e,i){const t=e.chart.ctx,{body:s,footer:n,title:o}=e,{boxWidth:r,boxHeight:a}

1t.itemSort(d,u,n))),L(l,d=>{const u=Kn(t.callbacks,d);o.push(Q(u,"labelColor",this,d)),r.push(Q(u,"labelPointStyle",this,d)),a.push(Q(u,"labelTextColor",this,d))}),this.labelColors=o,this.labelPointStyles=r,this.labelTextColors=a,this.dataPoints=l,l}update(t,s){const n=this.options.setContext(this.getContext()),o=this._active;let r,a=[];if(o.length){const l=fe[n.position].call(this,o,this._eventPosition);a=this._createItems(n),this.title=this.getTitle(a,n),this.beforeBody=this.getBeforeBody(a,n),this.body=this.getBody(a,n),this.afterBody=this.getAfterBody(a,n),this.footer=this.getFooter(a,n);const c=this._size=Yn(this,n),h=Object.assign({},l,c),d=Un(this.chart,n,h),u=Xn(n,h,d,this.chart);this.xAlign=d.xAlign,this.yAlign=d.yAlign,r={opacity:1,x:u.x,y:u.y,width:c.width,height:c.height,caretX:l.x,caretY:l.y}}else 0!==this.opacity&&(r={opacity:0});this._tooltipItems=a,this.$context=void 0,r&&this._resolveAnimations().update(this,r),t&&n.external&&n.external.call(this,{chart:this.chart,tooltip:this,replay:s})}drawCaret(t,s,n,o){const r=this.getCaretPosition(t,n,o);s.lineTo(r.x1,r.y1),s.lineTo(r.x2,r.y2),s.lineTo(r.x3,r.y3)}getCaretPosition(t,s,n){const{xAlign:o,yAlign:r}=this,{caretSize:a,cornerRadius:l}=n,{topLeft:c,topRight:h,bottomLeft:d,bottomRight:u}=Ot(l),{x:f,y:p}=t,{width:m,height:b}=s;let x,_,v,M,y,k;return"center"===r?(y=p+b/2,"left"===o?(x=f,_=x-a,M=y+a,k=y-a):(x=f+m,_=x+a,M=y-a,k=y+a),v=x):(_="left"===o?f+Math.max(c,d)+a:"right"===o?f+m-Math.max(h,u)-a:this.caretX,"top"===r?(M=p,y=M-a,x=_-a,v=_+a):(M=p+b,y=M+a,x=_+a,v=_-a),k=M),{x1:x,x2:_,x3:v,y1:M,y2:y,y3:k}}drawTitle(t,s,n){const o=this.title,r=o.length;let a,l,c;if(r){const h=$t(n.rtl,this.x,this.width);for(t.x=$e(this,n.titleAlign,n),s.textAlign=h.textAlign(n.titleAlign),s.textBaseline="middle",a=$(n.titleFont),l=n.titleSpacing,s.fillStyle=n.titleColor,s.font=a.string,c=0;c<r;++c)s.fillText(o[c],h.x(t.x),t.y+a.lineHeight/2),t.y+=a.lineHeight+l,c+1===r&&(t.y+=n.titleMarginBottom-l)}}_drawColorBox(t,s,n,o,r){const a=this.labelColors[n],l=this.labelPointStyles[n],{boxHeight:c,boxWidth:h}=r,d=$(r.bodyFont),u=$e(this,"left",r),f=o.x(u),m=s.y+(c<d.lineHeight?(d.lineHeight-c)/2:0);if(r.usePointStyle){const b={radius:Math.min(h,c)/2,pointStyle:l.pointStyle,rotation:l.rotation,borderWidth:1},x=o.leftForLtr(f,h)+h/2,_=m+c/2;t.strokeStyle=r.multiKeyBackground,t.fillStyle=r.multiKeyBackground,di(t,b,x,_),t.strokeStyle=a.borderColor,t.fillStyle=a.backgroundColor,di(t,b,x,_)}else{t.lineWidth=R(a.borderWidth)?Math.max(...Object.values(a.borderWidth)):a.borderWidth||1,t.strokeStyle=a.borderColor,t.setLineDash(a.borderDash||[]),t.lineDashOffset=a.borderDashOffset||0;const b=o.leftForLtr(f,h),x=o.leftForLtr(o.xPlus(f,1),h-2),_=Ot(a.borderRadius);Object.values(_).some(v=>0!==v)?(t.beginPath(),t.fillStyle=r.multiKeyBackground,se(t,{x:b,y:m,w:h,h:c,radius:_}),t.fill(),t.stroke(),t.fillStyle=a.backgroundColor,t.beginPath(),se(t,{x,y:m+1,w:h-2,h:c-2,radius:_}),t.fill()):(t.fillStyle=r.multiKeyBackground,t.fillRect(b,m,h,c),t.strokeRect(b,m,h,c),t.fillStyle=a.backgroundColor,t.fillRect(x,m+1,h-2,c-2))}t.fillStyle=this.labelTextColors[n]}drawBody(t,s,n){const{body:o}=this,{bodySpacing:r,bodyAlign:a,displayColors:l,boxHeight:c,boxWidth:h,boxPadding:d}=n,u=$(n.bodyFont);let f=u.lineHeight,p=0;const m=$t(n.rtl,this.x,this.width),b=function(D){s.fillText(D,m.x(t.x+p),t.y+f/2),t.y+=f+r},x=m.textAlign(a);let _,v,M,y,k,w,S;for(s.textAlign=a,s.textBaseline="middle",s.font=u.string,t.x=$e(this,x,n),s.fillStyle=n.bodyColor,L(this.beforeBody,b),p=l&&"right"!==x?"center"===a?h/2+d:h+2+d:0,y=0,w=o.length;y<w;++y){for(_=o[y],v=this.labelTextColors[y],s.fillStyle=v,L(_.before,b),M=_.lines,l&&M.length&&(this._drawColorBox(s,t,y,m,n),f=Math.max(u.lineHeight,c)),k=0,S=M.length;k<S;++k)b(M[k]),f=u.lineHeight;L(_.after,b)}p=0,f=u.lineHeight,L(this.afterBody,b),t.y-=r}drawFooter(t,s,n){const o=this.footer,r=o.length;let a,l;if(r){const c=$t(n.rtl,this.x,this.width);for(t.x=$e(this,n.footerAlign,n),t.y+=n.footerMarginTop,s.textAlign=c.textAlign(n.footerAlign),s.textBaseline="middle",a=$(n.footerFont),s.fillStyle=n.footerColor,s.font=a.string,l=0;l<r;++l)s.fillText(o[l],c.x(t.x),t.y+a.lineHeight/2),t.y+=a.lineHeight+n.footerSpacing}}drawBackground(t,s,n,o){const{xAlign:r,yAlign:a}=this,{x:l,y:c}=t,{width:h,height:d}=n,{topLeft:u,topRight:f,bottomLeft:p,bottomRight:m}=Ot(o.cornerRadius);s.fillStyle=o.backgroundColor,s.strokeStyle=o.borderColor,s.lineWidth=o.borderWidth,s.beginPath(),s.moveTo(l+u,c),"top"===a&&this.drawCaret(t,s,n,o),s.lineTo(l+h-f,c),s.quadraticCurveTo(l+h,c,l+h,c+f),"center"===a&&"right"===r&&this.drawCaret(t,s,n,o),s.lineTo(l+h,c+d-m),s.quadraticCurveTo(l+h,c+d,l+h-m,c+d),"bottom"===a&&this.drawCaret(t,s,n,o),s.lineTo(l+p,c+d),s.quadraticCurveTo(l,c+d,l,c+d-p),"center"===a&&"left"===r&&this.drawCaret(t,s,n,o),s.lineTo(l,c+u),s.quadraticCurveTo(l,c,l+u,c),s.closePath(),s.fill(),o.borderWidth>0&&s.stroke()}_updateAnimationTarget(t){const s=this.chart,n=this.$animations,o=n&&n.x,r=n&&n.y;if(o||r){const a=fe[t.position].call(this,this._active,this._eventPosition);if(!a)return;const l=this._size=Yn(this,t),c=Object.assign({},a,this._size),h=Un(s,t,c),d=Xn(t,c,h,s);(o._to!==d.x||r._to!==d.y)&&(this.xAlign=h.xAlign,this.yAlign=h.yAlign,this.width=l.width,this.height=l.height,this.caretX=a.x,this.caretY=a.y,this._resolveAnimations().update(this,d))}}_willRender(){return!!this.opacity}draw(t){const s=this.options.setContext(this.getContext());let n=this.opacity;if(!n)return;this._updateAnimationTarget(s);const o={width:this.width,height:this.height},r={x:this.x,y:this.y};n=Math.abs(n)<.001?0:n;const a=G(s.padding);s.enabled&&(this.title.length||this.beforeBody.length||this.body.length||this.afterBody.length||this.footer.length)&&(t.save(),t.globalAlpha=n,this.drawBackground(r,t,o,s),Cs(t,s.textDirection),r.y+=a.top,this.drawTitle(r,t,s),this.drawBody(r,t,s),this.drawFooter(r,t,s),Os(t,s.textDirection),t.restore())}getActiveElements(){return this._active||[]}setActiveElements(t,s){const n=this._active,o=t.map(({datasetIndex:l,index:c})=>{const h=this.chart.getDatasetMeta(l);if(!h)throw new Error("Cannot find a dataset at index "+l);return{datasetIndex:l,element:h.data[c],index:c}}),r=!ye(n,o),a=this._positionChanged(o,s);(r||a)&&(this._active=o,this._eventPosition=s,this._ignoreReplayEvents=!0,this.update(!0))}handleEvent(t,s,n=!0){if(s&&this._ignoreReplayEvents)return!1;this._ignoreReplayEvents=!1;const o=this.options,r=this._active||[],a=this._getActiveElements(t,r,s,n),l=this._positionChanged(a,t),c=s||!ye(a,r)||l;return c&&(this._active=a,(o.enabled||o.external)&&(this._eventPosition={x:t.x,y:t.y},this.update(!0,s))),c}_getActiveElements(t,s,n,o){const r=this.options;if("mouseout"===t.type)return[];if(!o)return s.filter(l=>this.chart.data.datasets[l.datasetIndex]&&void 0!==this.chart.getDatasetMeta(l.datasetIndex).controller.getParsed(l.index));const a=this.chart.getElementsAtEventForMode(t,r.mode,r,n);return r.reverse&&a.reverse(),a}_positionChanged(t,s){const{caretX:n,caretY:o,options:r}=this,a=fe[r.position].call(this,t,s);return!1!==a&&(n!==a.x||o!==a.y)}})();var nh=Object.freeze({__proto__:null,Colors:mc,Decimation:yc,Filler:Nc,Legend:Uc,SubTitle:Kc,Title:Gc,Tooltip:{id:"tooltip",_element:qn,positioners:fe,afterInit(e,i,t){t&&(e.tooltip=new qn({chart:e,options:t}))},beforeUpdate(e,i,t){e.tooltip&&e.tooltip.initialize(t)},reset(e,i,t){e.tooltip&&e.tooltip.initialize(t)},afterDraw(e){const i=e.tooltip;if(i&&i._willRender()){const t={tooltip:i};if(!1===e.notifyPlugins("beforeTooltipDraw",{...t,cancelable:!0}))return;i.draw(e.ctx),e.notifyPlugins("afterTooltipDraw",t)}},afterEvent(e,i){e.tooltip&&e.tooltip.handleEvent(i.event,i.replay,i.inChartArea)&&(i.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:(e,i)=>i.bodyFont.size,boxWidth:(e,i)=>i.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:Jn},defaultRoutes:{bodyFont:"font",footerFont:"font",titleFont:"font"},descriptors:{_scriptable:e=>"filter"!==e&&"itemSort"!==e&&"external"!==e,_indexable:!1,callbacks:{_scriptable:!1,_indexable:!1},animation:{_fallback:!1},animations:{_fallback:"animation"}},additionalOptionScopes:["interaction"]}});function Qn(e){const i=this.getLabels();return e>=0&&e<i.length?i[e]:e}let lh=(()=>class e extends Ft{static id="category";static defaults={ticks:{callback:Qn}};constructor(t){super(t),this._startValue=void 0,this._valueRange=0,this._addedLabels=[]}init(t){const s=this._addedLabels;if(s.length){const n=this.getLabels();for(const{index:o,label:r}of s)n[o]===r&&n.splice(o,1);this._addedLabels=[]}super.init(t)}parse(t,s){if(A(t))return null;const n=this.getLabels();return((e,i)=>null===e?null:Y(Math.round(e),0,i))(s=isFinite(s)&&n[s]===t?s:function rh(e,i,t,s){const n=e.indexOf(i);return-1===n?((e,i,t,s)=>

1("string"==typeof i?(t=e.push(i)-1,s.unshift({index:t,label:i})):isNaN(i)&&(t=null),t))(e,i,t,s):n!==e.lastIndexOf(i)?t:n}(n,t,P(s,t),this._addedLabels),n.length-1)}determineDataLimits(){const{minDefined:t,maxDefined:s}=this.getUserBounds();let{min:n,max:o}=this.getMinMax(!0);"ticks"===this.options.bounds&&(t||(n=0),s||(o=this.getLabels().length-1)),this.min=n,this.max=o}buildTicks(){const t=this.min,s=this.max,n=this.options.offset,o=[];let r=this.getLabels();r=0===t&&s===r.length-1?r:r.slice(t,s+1),this._valueRange=Math.max(r.length-(n?0:1),1),this._startValue=this.min-(n?.5:0);for(let a=t;a<=s;a++)o.push({value:a});return o}getLabelForValue(t){return Qn.call(this,t)}configure(){super.configure(),this.isHorizontal()||(this._reversePixels=!this._reversePixels)}getPixelForValue(t){return"number"!=typeof t&&(t=this.parse(t)),null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getPixelForTick(t){const s=this.ticks;return t<0||t>s.length-1?null:this.getPixelForValue(s[t].value)}getValueForPixel(t){return Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange)}getBasePixel(){return this.bottom}})();function Zn(e,i,{horizontal:t,minRotation:s}){const n=nt(s),o=(t?Math.sin(n):Math.cos(n))||.001;return Math.min(i/o,.75*i*(""+e).length)}class Ye extends Ft{constructor(i){super(i),this.start=void 0,this.end=void 0,this._startValue=void 0,this._endValue=void 0,this._valueRange=0}parse(i,t){return A(i)||("number"==typeof i||i instanceof Number)&&!isFinite(+i)?null:+i}handleTickRangeOptions(){const{beginAtZero:i}=this.options,{minDefined:t,maxDefined:s}=this.getUserBounds();let{min:n,max:o}=this;const r=l=>n=t?n:l,a=l=>o=s?o:l;if(i){const l=rt(n),c=rt(o);l<0&&c<0?a(0):l>0&&c>0&&r(0)}if(n===o){let l=0===o?1:Math.abs(.05*o);a(o+l),i||r(n-l)}this.min=n,this.max=o}getTickLimit(){const i=this.options.ticks;let n,{maxTicksLimit:t,stepSize:s}=i;return s?(n=Math.ceil(this.max/s)-Math.floor(this.min/s)+1,n>1e3&&(console.warn(`scales.${this.id}.ticks.stepSize: ${s} would result generating up to ${n} ticks. Limiting to 1000.`),n=1e3)):(n=this.computeTickLimit(),t=t||11),t&&(n=Math.min(t,n)),n}computeTickLimit(){return Number.POSITIVE_INFINITY}buildTicks(){const i=this.options,t=i.ticks;let s=this.getTickLimit();s=Math.max(2,s);const r=function ch(e,i){const t=[],{bounds:n,step:o,min:r,max:a,precision:l,count:c,maxTicks:h,maxDigits:d,includeBounds:u}=e,f=o||1,p=h-1,{min:m,max:b}=i,x=!A(r),_=!A(a),v=!A(c),M=(b-m)/(d+1);let k,w,S,D,y=Zi((b-m)/p/f)*f;if(y<1e-14&&!x&&!_)return[{value:m},{value:b}];D=Math.ceil(b/y)-Math.floor(m/y),D>p&&(y=Zi(D*y/p/f)*f),A(l)||(k=Math.pow(10,l),y=Math.ceil(y*k)/k),"ticks"===n?(w=Math.floor(m/y)*y,S=Math.ceil(b/y)*y):(w=m,S=b),x&&_&&o&&function Ko(e,i){const t=Math.round(e);return t-i<=e&&t+i>=e}((a-r)/o,y/1e3)?(D=Math.round(Math.min((a-r)/y,h)),y=(a-r)/D,w=r,S=a):v?(w=x?r:w,S=_?a:S,D=c-1,y=(S-w)/D):(D=(S-w)/y,D=Qt(D,Math.round(D),y/1e3)?Math.round(D):Math.ceil(D));const O=Math.max(es(y),es(w));k=Math.pow(10,A(l)?O:l),w=Math.round(w*k)/k,S=Math.round(S*k)/k;let C=0;for(x&&(u&&w!==r?(t.push({value:r}),w<r&&C++,Qt(Math.round((w+C*y)*k)/k,r,Zn(r,M,e))&&C++):w<r&&C++);C<D;++C){const T=Math.round((w+C*y)*k)/k;if(_&&T>a)break;t.push({value:T})}return _&&u&&S!==a?t.length&&Qt(t[t.length-1].value,a,Zn(a,M,e))?t[t.length-1].value=a:t.push({value:a}):(!_||S===a)&&t.push({value:S}),t}({maxTicks:s,bounds:i.bounds,min:i.min,max:i.max,precision:t.precision,step:t.stepSize,count:t.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:t.minRotation||0,includeBounds:!1!==t.includeBounds},this._range||this);return"ticks"===i.bounds&&ts(r,this,"value"),i.reverse?(r.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),r}configure(){const i=this.ticks;let t=this.min,s=this.max;if(super.configure(),this.options.offset&&i.length){const n=(s-t)/Math.max(i.length-1,1)/2;t-=n,s+=n}this._startValue=t,this._endValue=s,this._valueRange=s-t}getLabelForValue(i){return ee(i,this.chart.options.locale,this.options.ticks.format)}}const ge=e=>Math.floor(vt(e)),It=(e,i)=>Math.pow(10,ge(e)+i);function to(e){return e/Math.pow(10,ge(e))==1}function eo(e,i,t){const s=Math.pow(10,t),n=Math.floor(e/s);return Math.ceil(i/s)-n}function zi(e){const i=e.ticks;if(i.display&&e.display){const t=G(i.backdropPadding);return P(i.font&&i.font.size,j.font.size)+t.height}return 0}function gh(e,i,t){return t=E(t)?t:[t],{w:ur(e,i.string,t),h:t.length*i.lineHeight}}function io(e,i,t,s,n){return e===s||e===n?{start:i-t/2,end:i+t/2}:e<s||e>n?{start:i-t,end:i}:{start:i,end:i+t}}

1FormatFunction(t,0,lo(this,[t],this._majorUnit),o),a=this._getLabelSize(r),l=Math.floor(this.isHorizontal()?this.width/a.w:this.height/a.h)-1;return l>0?l:1}getDataTimestamps(){let s,n,t=this._cache.data||[];if(t.length)return t;const o=this.getMatchingVisibleMetas();if(this._normalized&&o.length)return this._cache.data=o[0].controller.getAllParsedValues(this);for(s=0,n=o.length;s<n;++s)t=t.concat(o[s].controller.getAllParsedValues(this));return this._cache.data=this.normalize(t)}getLabelTimestamps(){const t=this._cache.labels||[];let s,n;if(t.length)return t;const o=this.getLabels();for(s=0,n=o.length;s<n;++s)t.push(oo(this,o[s]));return this._cache.labels=this._normalized?t:this.normalize(t)}normalize(t){return os(t.sort(no))}})();function Xe(e,i,t){let o,r,a,l,s=0,n=e.length-1;t?(i>=e[s].pos&&i<=e[n].pos&&({lo:s,hi:n}=ft(e,"pos",i)),({pos:o,time:a}=e[s]),({pos:r,time:l}=e[n])):(i>=e[s].time&&i<=e[n].time&&({lo:s,hi:n}=ft(e,"time",i)),({time:o,pos:a}=e[s]),({time:r,pos:l}=e[n]));const c=r-o;return c?a+(l-a)*(i-o)/c:a}const Lh=[Ra,cc,nh,Object.freeze({__proto__:null,CategoryScale:lh,LinearScale:class hh extends Ye{static id="linear";static defaults={ticks:{callback:Se.formatters.numeric}};determineDataLimits(){const{min:i,max:t}=this.getMinMax(!0);this.min=V(i)?i:0,this.max=V(t)?t:1,this.handleTickRangeOptions()}computeTickLimit(){const i=this.isHorizontal(),t=i?this.width:this.height,s=nt(this.options.ticks.minRotation),n=(i?Math.sin(s):Math.cos(s))||.001,o=this._resolveTickFontOptions(0);return Math.ceil(t/Math.min(40,o.lineHeight/n))}getPixelForValue(i){return null===i?NaN:this.getPixelForDecimal((i-this._startValue)/this._valueRange)}getValueForPixel(i){return this._startValue+this.getDecimalForPixel(i)*this._valueRange}},LogarithmicScale:class fh extends Ft{static id="logarithmic";static defaults={ticks:{callback:Se.formatters.logarithmic,major:{enabled:!0}}};constructor(i){super(i),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(i,t){const s=Ye.prototype.parse.apply(this,[i,t]);if(0!==s)return V(s)&&s>0?s:null;this._zero=!0}determineDataLimits(){const{min:i,max:t}=this.getMinMax(!0);this.min=V(i)?Math.max(0,i):null,this.max=V(t)?Math.max(0,t):null,this.options.beginAtZero&&(this._zero=!0),this._zero&&this.min!==this._suggestedMin&&!V(this._userMin)&&(this.min=i===It(this.min,0)?It(this.min,-1):It(this.min,0)),this.handleTickRangeOptions()}handleTickRangeOptions(){const{minDefined:i,maxDefined:t}=this.getUserBounds();let s=this.min,n=this.max;const o=a=>s=i?s:a,r=a=>n=t?n:a;s===n&&(s<=0?(o(1),r(10)):(o(It(s,-1)),r(It(n,1)))),s<=0&&o(It(n,-1)),n<=0&&r(It(s,1)),this.min=s,this.max=n}buildTicks(){const i=this.options,s=function uh(e,{min:i,max:t}){i=tt(e.min,i);const s=[],n=ge(i);let o=function dh(e,i){let s=ge(i-e);for(;eo(e,i,s)>10;)s++;for(;eo(e,i,s)<10;)s--;return Math.min(s,ge(e))}(i,t),r=o<0?Math.pow(10,Math.abs(o)):1;const a=Math.pow(10,o),l=n>o?Math.pow(10,n):0,c=Math.round((i-l)*r)/r,h=Math.floor((i-l)/a/10)*a*10;let d=Math.floor((c-h)/Math.pow(10,o)),u=tt(e.min,Math.round((l+h+d*Math.pow(10,o))*r)/r);for(;u<t;)s.push({value:u,major:to(u),significand:d}),d>=10?d=d<15?15:20:d++,d>=20&&(o++,d=2,r=o>=0?1:r),u=Math.round((l+h+d*Math.pow(10,o))*r)/r;const f=tt(e.max,u);return s.push({value:f,major:to(f),significand:d}),s}({min:this._userMin,max:this._userMax},this);return"ticks"===i.bounds&&ts(s,this,"value"),i.reverse?(s.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),s}getLabelForValue(i){return void 0===i?"0":ee(i,this.chart.options.locale,this.options.ticks.format)}configure(){const i=this.min;super.configure(),this._startValue=vt(i),this._valueRange=vt(this.max)-vt(i)}getPixelForValue(i){return(void 0===i||0===i)&&(i=this.min),null===i||isNaN(i)?NaN:this.getPixelForDecimal(i===this.min?0:(vt(i)-this._startValue)/this._valueRange)}getValueForPixel(i){const t=this.getDecimalForPixel(i);return Math.pow(10,this._startValue+t*this._valueRange)}},RadialLinearScale:class Ph extends Ye{static id="radialLinear";static defaults={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,lineWidth:1,borderDash:[],borderDashOffset:0},grid:{circular:!1},startAngle:0,ticks:{showLabelBackdrop:!0,callback:Se.formatters.numeric},pointLabels:{backdropColor:void 0,backdropPadding:2,display:!0,font:{size:10},callback:i=>i,padding:5,centerPointLabels:!1}};static defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"};static descriptors={angleLines:{_fallback:"grid"}};constructor(i){super(i),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){const i=this._padding=G(zi(this.options)/2),t=this.width=this.maxWidth-i.width,s=this.height=this.maxHeight-i.height;this.xCenter=Math.floor(this.left+t/2+i.left),this.yCenter=Math.floor(this.top+s/2+i.top),this.drawingArea=Math.floor(Math.min(t,s)/2)}determineDataLimits(){const{min:i,max:t}=this.getMinMax(!1);this.min=V(i)&&!isNaN(i)?i:0,this.max=V(t)&&!isNaN(t)?t:0,this.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea/zi(this.options))}generateTickLabels(i){Ye.prototype.generateTickLabels.call(this,i),this._pointLabels=this.getLabels().map((t,s)=>{const n=I(this.options.pointLabels.callback,[t,s],this);return n||0===n?n:""}).filter((t,s)=>this.chart.getDataVisibility(s))}fit(){const i=this.options;i.display&&i.pointLabels.display?function ph(e){const i={l:e.left+e._padding.left,r:e.right-e._padding.right,t:e.top+e._padding.top,b:e.bottom-e._padding.bottom},t=Object.assign({},i),s=[],n=[],o=e._pointLabels.length,r=e.options.pointLabels,a=r.centerPointLabels?z/o:0;for(let l=0;l<o;l++){const c=r.setContext(e.getPointLabelContext(l));n[l]=c.padding;const h=e.getPointPosition(l,e.drawingArea+n[l],a),d=$(c.font),u=gh(e.ctx,d,e._pointLabels[l]);s[l]=u;const f=et(e.getIndexAngle(l)+a),p=Math.round(si(f));mh(t,i,f,io(p,h.x,u.w,0,180),io(p,h.y,u.h,90,270))}e.setCenterPoint(i.l-t.l,t.r-i.r,i.t-t.t,t.b-i.b),e._pointLabelItems=function _h(e,i,t){const s=[],n=e._pointLabels.length,o=e.options,{centerPointLabels:r,display:a}=o.pointLabels,l={extra:zi(o)/2,additionalAngle:r?z/n:0};let c;for(let h=0;h<n;h++){l.padding=t[h],l.size=i[h];const d=bh(e,h,l);s.push(d),"auto"===a&&(d.visible=xh(d,c),d.visible&&(c=d))}return s}(e,s,n)}(this):this.setCenterPoint(0,0,0,0)}setCenterPoint(i,t,s,n){this.xCenter+=Math.floor((i-t)/2),this.yCenter+=Math.floor((s-n)/2),this.drawingArea-=Math.min(this.drawingArea/2,Math.max(i,t,s,n))}getIndexAngle(i){return et(i*(B/(this._pointLabels.length||1))+nt(this.options.startAngle||0))}getDistanceFromCenterForValue(i){if(A(i))return NaN;const t=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-i)*t:(i-this.min)*t}getValueForDistanceFromCenter(i){if(A(i))return NaN;const t=i/(this.drawingArea/(this.max-this.min));return this.options.reverse?this.max-t:this.min+t}getPointLabelContext(i){const t=this._pointLabels||[];if(i>=0&&i<t.length){const s=t[i];return function Dh(e,i,t){return kt(e,{label:t,index:i,type:"pointLabel"})}(this.getContext(),i,s)}}getPointPosition(i,t,s=0){const n=this.getIndexAngle(i)-W+s;return{x:Math.cos(n)*t+this.xCenter,y:Math.sin(n)*t+this.yCenter,angle:n}}getPointPositionForValue(i,t){return this.getPointPosition(i,this.getDistanceFromCenterForValue(t))}getBasePosition(i){return this.getPointPositionForValue(i||0,this.getBaseValue())}