vendor/assets/javascripts/bundle.js in iruby-chartkick-0.3.0 vs vendor/assets/javascripts/bundle.js in iruby-chartkick-0.3.1

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c=i.chart.config,u=c.datasetElementScopeKeys(i._type,t),d=r?[`${t}Hover`,"hover",t,""]:[t,""],h=c.getOptionScopes(i.getDataset(),u),f=Object.keys(Nt.elements[t]),g=c.resolveNamedOptions(h,f,(()=>i.getContext(n,r)),d);return g.$shared&&(g.$shared=l,o[a]=Object.freeze(vn(g,l))),g}_resolveAnimations(t,e,n){const i=this,r=i.chart,o=i._cachedDataOpts,a=`animation-${e}`,s=o[a];if(s)return s;let l;if(!1!==r.options.animation){const r=i.chart.config,o=r.datasetAnimationScopeKeys(i._type,e),a=r.getOptionScopes(i.getDataset(),o);l=r.createResolver(a,i.getContext(t,n,e))}const c=new cn(r,l&&l.animations);return l&&l._cacheable&&(o[a]=Object.freeze(c)),c}getSharedOptions(t){if(t.$shared)return this._sharedOptions||(this._sharedOptions=Object.assign({},t))}includeOptions(t,e){return!e||yn(t)||this.chart._animationsDisabled}updateElement(t,e,n,i){yn(i)?Object.assign(t,n):this._resolveAnimations(e,i).update(t,n)}updateSharedOptions(t,e,n){t&&!yn(e)&&this._resolveAnimations(void 0,e).update(t,n)}_setStyle(t,e,n,i){t.active=i;const r=this.getStyle(e,i);this._resolveAnimations(e,n,i).update(t,{options:!i&&this.getSharedOptions(r)||r})}removeHoverStyle(t,e,n){this._setStyle(t,n,"active",!1)}setHoverStyle(t,e,n){this._setStyle(t,n,"active",!0)}_removeDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!1)}_setDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!0)}_resyncElements(t){const e=this,n=e._data,i=e._cachedMeta.data;for(const[t,n,i]of e._syncList)e[t](n,i);e._syncList=[];const r=i.length,o=n.length,a=Math.min(o,r);a&&e.parse(0,a),o>r?e._insertElements(r,o-r,t):o<r&&e._removeElements(o,r-o)}_insertElements(t,e,n=!0){const i=this,r=i._cachedMeta,o=r.data,a=t+e;let s;const l=t=>{for(t.length+=e,s=t.length-1;s>=a;s--)t[s]=t[s-e]};for(l(o),s=t;s<a;++s)o[s]=new i.dataElementType;i._parsing&&l(r._parsed),i.parse(t,e),n&&i.updateElements(o,t,e,"reset")}updateElements(t,e,n,i){}_removeElements(t,e){const n=this._cachedMeta;if(this._parsing){const i=n._parsed.splice(t,e);n._stacked&&xn(n,i)}n.data.splice(t,e)}_sync(t){if(this._parsing)this._syncList.push(t);else{const[e,n,i]=t;this[e](n,i)}}_onDataPush(){const t=arguments.length;this._sync(["_insertElements",this.getDataset().data.length-t,t])}_onDataPop(){this._sync(["_removeElements",this._cachedMeta.data.length-1,1])}_onDataShift(){this._sync(["_removeElements",0,1])}_onDataSplice(t,e){this._sync(["_removeElements",t,e]),this._sync(["_insertElements",t,arguments.length-2])}_onDataUnshift(){this._sync(["_insertElements",0,arguments.length])}}function _n(t){const e=function(t){if(!t._cache.$bar){const e=t.getMatchingVisibleMetas("bar");let n=[];for(let i=0,r=e.length;i<r;i++)n=n.concat(e[i].controller.getAllParsedValues(t));t._cache.$bar=he(n.sort(((t,e)=>t-e)))}return t._cache.$bar}(t);let n,i,r,o,a=t._length;const s=()=>{32767!==r&&-32768!==r&&(D(o)&&(a=Math.min(a,Math.abs(r-o)||a)),o=r)};for(n=0,i=e.length;n<i;++n)r=t.getPixelForValue(e[n]),s();for(o=void 0,n=0,i=t.ticks.length;n<i;++n)r=t.getPixelForTick(n),s();return a}function Mn(t,e,n,i){return u(t)?function(t,e,n,i){const r=n.parse(t[0],i),o=n.parse(t[1],i),a=Math.min(r,o),s=Math.max(r,o);let l=a,c=s;Math.abs(a)>Math.abs(s)&&(l=s,c=a),e[n.axis]=c,e._custom={barStart:l,barEnd:c,start:r,end:o,min:a,max:s}}(t,e,n,i):e[n.axis]=n.parse(t,i),e}function kn(t,e,n,i){const r=t.iScale,o=t.vScale,a=r.getLabels(),s=r===o,l=[];let c,u,d,h;for(c=n,u=n+i;c<u;++c)h=e[c],d={},d[r.axis]=s||r.parse(a[c],c),l.push(Mn(h,d,o,c));return l}function Cn(t){return t&&void 0!==t.barStart&&void 0!==t.barEnd}function Tn(t,e,n,i){let r=e.borderSkipped;const o={};if(!r)return void(t.borderSkipped=o);const{start:a,end:s,reverse:l,top:c,bottom:u}=function(t){let e,n,i,r,o;return t.horizontal?(e=t.base>t.x,n="left",i="right"):(e=t.base<t.y,n="bottom",i="top"),e?(r="end",o="start"):(r="start",o="end"),{start:n,end:i,reverse:e,top:r,bottom:o}}(t);"middle"===r&&n&&(t.enableBorderRadius=!0,(n._top||0)===i?r=c:(n._bottom||0)===i?r=u:(o[Sn(u,a,s,l)]=!0,r=c)),o[Sn(r,a,s,l)]=!0,t.borderSkipped=o}function Sn(t,e,n,i){var r,o,a;return i?(a=n,t=Dn(t=(r=t)===(o=e)?a:r===a?o:r,n,e)):t=Dn(t,e,n),t}function Dn(t,e,n){return"start"===t?e:"end"===t?n:t}wn.defaults={},wn.prototype.datasetElementType=null,wn.prototype.dataElementType=null;class Pn extends wn{parsePrimitiveData(t,e,n,i){return kn(t,e,n,i)}parseArrayData(t,e,n,i){return kn(t,e,n,i)}parseObjectData(t,e,n,i){const{iScale:r,vScale:o}=t,{xAxisKey:a="x",yAxisKey:s="y"}=this._parsing,l="x"===r.axis?a:s,c="x"===o.axis?a:s,u=[];let d,h,f,g;for(d=n,h=n+i;d<h;++d)g=e[d],f={},f[r.axis]=r.parse(T(g,l),d),u.push(Mn(T(g,c),f,o,d));return u}updateRangeFromParsed(t,e,n,i){super.updateRangeFromParsed(t,e,n,i);const r=n._custom;r&&e===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 e=this._cachedMeta,{iScale:n,vScale:i}=e,r=this.getParsed(t),o=r._custom,a=Cn(o)?"["+o.start+", "+o.end+"]":""+i.getLabelForValue(r[i.axis]);return{label:""+n.getLabelForValue(r[n.axis]),value:a}}initialize(){const t=this;t.enableOptionSharing=!0,super.initialize(),t._cachedMeta.stack=t.getDataset().stack}update(t){const e=this._cachedMeta;this.updateElements(e.data,0,e.data.length,t)}updateElements(t,e,n,i){const r=this,o="reset"===i,{index:a,_cachedMeta:{vScale:s}}=r,l=s.getBasePixel(),u=s.isHorizontal(),d=r._getRuler(),h=r.resolveDataElementOptions(e,i),f=r.getSharedOptions(h),g=r.includeOptions(i,f);r.updateSharedOptions(f,i,h);for(let h=e;h<e+n;h++){const e=r.getParsed(h),n=o||c(e[s.axis])?{base:l,head:l}:r._calculateBarValuePixels(h),p=r._calculateBarIndexPixels(h,d),m=(e._stacks||{})[s.axis],b={horizontal:u,base:n.base,enableBorderRadius:!m||Cn(e._custom)||a===m._top||a===m._bottom,x:u?n.head:p.center,y:u?p.center:n.head,height:u?p.size:Math.abs(n.size),width:u?Math.abs(n.size):p.size};g&&(b.options=f||r.resolveDataElementOptions(h,t[h].active?"active":i)),Tn(b,b.options||t[h].options,m,a),r.updateElement(t[h],h,b,i)}}_getStacks(t,e){const n=this._cachedMeta.iScale,i=n.getMatchingVisibleMetas(this._type),r=n.options.stacked,o=i.length,a=[];let s,l;for(s=0;s<o;++s)if(l=i[s],l.controller.options.grouped){if(void 0!==e){const t=l.controller.getParsed(e)[l.controller._cachedMeta.vScale.axis];if(c(t)||isNaN(t))continue}if((!1===r||-1===a.indexOf(l.stack)||void 0===r&&void 0===l.stack)&&a.push(l.stack),l.index===t)break}return a.length||a.push(void 0),a}_getStackCount(t){return this._getStacks(void 0,t).length}_getStackIndex(t,e,n){const i=this._getStacks(t,n),r=void 0!==e?i.indexOf(e):-1;return-1===r?i.length-1:r}_getRuler(){const t=this,e=t.options,n=t._cachedMeta,i=n.iScale,r=[];let o,a;for(o=0,a=n.data.length;o<a;++o)r.push(i.getPixelForValue(t.getParsed(o)[i.axis],o));const s=e.barThickness;return{min:s||_n(i),pixels:r,start:i._startPixel,end:i._endPixel,stackCount:t._getStackCount(),scale:i,grouped:e.grouped,ratio:s?1:e.categoryPercentage*e.barPercentage}}_calculateBarValuePixels(t){const e=this,{_cachedMeta:{vScale:n,_stacked:i},options:{base:r,minBarLength:o}}=e,a=r||0,s=e.getParsed(t),l=s._custom,u=Cn(l);let d,h,f=s[n.axis],g=0,p=i?e.applyStack(n,s,i):f;p!==f&&(g=p-f,p=f),u&&(f=l.barStart,p=l.barEnd-l.barStart,0!==f&&H(f)!==H(l.barEnd)&&(g=0),g+=f);const m=c(r)||u?g:r;let b=n.getPixelForValue(m);if(d=e.chart.getDataVisibility(t)?n.getPixelForValue(g+p):b,h=d-b,Math.abs(h)<o&&(h=function(t,e,n){return 0!==t?H(t):(e.isHorizontal()?1:-1)*(e.min>=n?1:-1)}(h,n,a)*o,f===a&&(b-=h/2),d=b+h),b===n.getPixelForValue(a)){const t=H(h)*n.getLineWidthForValue(a)/2;b+=t,h-=t}return{size:h,base:b,head:d,center:d+h/2}}_calculateBarIndexPixels(t,e){const n=this,i=e.scale,r=n.options,o=r.skipNull,a=g(r.maxBarThickness,1/0);let s,l;if(e.grouped){const i=o?n._getStackCount(t):e.stackCount,u="flex"===r.barThickness?function(t,e,n,i){const r=e.pixels,o=r[t];let a=t>0?r[t-1]:null,s=t<r.length-1?r[t+1]:null;const l=n.categoryPercentage;null===a&&(a=o-(null===s?e.end-e.start:s-o)),null===s&&(s=o+o-a);const c=o-(o-Math.min(a,s))/2*l;return{chunk:Math.abs(s-a)/2*l/i,ratio:n.barPercentage,start:c}}(t,e,r,i):function(t,e,n,i){const r=n.barThickness;let o,a;return c(r)?(o=e.min*n.categoryPercentage,a=n.barPercentage):(o=r*i,a=1),{chunk:o/i,ratio:a,start:e.pixels[t]-o/2}}(t,e,r,i),d=n._getStackIndex(n.index,n._cachedMeta.stack,o?t:void 0);s=u.start+u.chunk*d+u.chunk/2,l=Math.min(a,u.chunk*u.ratio)}else s=i.getPixelForValue(n.getParsed(t)[i.axis],t),l=Math.min(a,e.min*e.ratio);return{base:s-l/2,head:s+l/2,center:s,size:l}}draw(){const t=this,e=t._cachedMeta,n=e.vScale,i=e.data,r=i.length;let o=0;for(;o<r;++o)null!==t.getParsed(o)[n.axis]&&i[o].draw(t._ctx)}}Pn.id="bar",Pn.defaults={datasetElementType:!1,dataElementType:"bar",categoryPercentage:.8,barPercentage:.9,grouped:!0,animations:{numbers:{type:"number",properties:["x","y","base","width","height"]}}},Pn.overrides={scales:{_index_:{type:"category",offset:!0,grid:{offset:!0}},_value_:{type:"linear",beginAtZero:!0}}};class zn extends wn{initialize(){this.enableOptionSharing=!0,super.initialize()}parseObjectData(t,e,n,i){const{xScale:r,yScale:o}=t,{xAxisKey:a="x",yAxisKey:s="y"}=this._parsing,l=[];let c,u,d;for(c=n,u=n+i;c<u;++c)d=e[c],l.push({x:r.parse(T(d,a),c),y:o.parse(T(d,s),c),_custom:d&&d.r&&+d.r});return l}getMaxOverflow(){const{data:t,_parsed:e}=this._cachedMeta;let n=0;for(let i=t.length-1;i>=0;--i)n=Math.max(n,t[i].size()/2,e[i]._custom);return n>0&&n}getLabelAndValue(t){const e=this._cachedMeta,{xScale:n,yScale:i}=e,r=this.getParsed(t),o=n.getLabelForValue(r.x),a=i.getLabelForValue(r.y),s=r._custom;return{label:e.label,value:"("+o+", "+a+(s?", "+s:"")+")"}}update(t){const e=this._cachedMeta.data;this.updateElements(e,0,e.length,t)}updateElements(t,e,n,i){const r=this,o="reset"===i,{iScale:a,vScale:s}=r._cachedMeta,l=r.resolveDataElementOptions(e,i),c=r.getSharedOptions(l),u=r.includeOptions(i,c),d=a.axis,h=s.axis;for(let l=e;l<e+n;l++){const e=t[l],n=!o&&r.getParsed(l),c={},f=c[d]=o?a.getPixelForDecimal(.5):a.getPixelForValue(n[d]),g=c[h]=o?s.getBasePixel():s.getPixelForValue(n[h]);c.skip=isNaN(f)||isNaN(g),u&&(c.options=r.resolveDataElementOptions(l,e.active?"active":i),o&&(c.options.radius=0)),r.updateElement(e,l,c,i)}r.updateSharedOptions(c,i,l)}resolveDataElementOptions(t,e){const n=this.getParsed(t);let i=super.resolveDataElementOptions(t,e);i.$shared&&(i=Object.assign({},i,{$shared:!1}));const r=i.radius;return"active"!==e&&(i.radius=0),i.radius+=g(n&&n._custom,r),i}}zn.id="bubble",zn.defaults={datasetElementType:!1,dataElementType:"point",animations:{numbers:{type:"number",properties:["x","y","borderWidth","radius"]}}},zn.overrides={scales:{x:{type:"linear"},y:{type:"linear"}},plugins:{tooltip:{callbacks:{title:()=>""}}}};class On extends wn{constructor(t,e){super(t,e),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(t,e){const n=this.getDataset().data,i=this._cachedMeta;let r,o;for(r=t,o=t+e;r<o;++r)i._parsed[r]=+n[r]}_getRotation(){return j(this.options.rotation-90)}_getCircumference(){return j(this.options.circumference)}_getRotationExtents(){let t=O,e=-O;const n=this;for(let i=0;i<n.chart.data.datasets.length;++i)if(n.chart.isDatasetVisible(i)){const r=n.chart.getDatasetMeta(i).controller,o=r._getRotation(),a=r._getCircumference();t=Math.min(t,o),e=Math.max(e,o+a)}return{rotation:t,circumference:e-t}}update(t){const e=this,n=e.chart,{chartArea:i}=n,r=e._cachedMeta,o=r.data,a=e.getMaxBorderWidth()+e.getMaxOffset(o)+e.options.spacing,s=Math.max((Math.min(i.width,i.height)-a)/2,0),l=Math.min((u=s,"string"==typeof(c=e.options.cutout)&&c.endsWith("%")?parseFloat(c)/100:c/u),1);var c,u;const d=e._getRingWeight(e.index),{circumference:h,rotation:f}=e._getRotationExtents(),{ratioX:g,ratioY:m,offsetX:b,offsetY:x}=function(t,e,n){let i=1,r=1,o=0,a=0;if(e<O){const s=t,l=s+e,c=Math.cos(s),u=Math.sin(s),d=Math.cos(l),h=Math.sin(l),f=(t,e,i)=>G(t,s,l,!0)?1:Math.max(e,e*n,i,i*n),g=(t,e,i)=>G(t,s,l,!0)?-1:Math.min(e,e*n,i,i*n),p=f(0,c,d),m=f(R,u,h),b=g(z,c,d),x=g(z+R,u,h);i=(p-b)/2,r=(m-x)/2,o=-(p+b)/2,a=-(m+x)/2}return{ratioX:i,ratioY:r,offsetX:o,offsetY:a}}(f,h,l),y=(i.width-a)/g,v=(i.height-a)/m,w=Math.max(Math.min(y,v)/2,0),_=p(e.options.radius,w),M=(_-Math.max(_*l,0))/e._getVisibleDatasetWeightTotal();e.offsetX=b*_,e.offsetY=x*_,r.total=e.calculateTotal(),e.outerRadius=_-M*e._getRingWeightOffset(e.index),e.innerRadius=Math.max(e.outerRadius-M*d,0),e.updateElements(o,0,o.length,t)}_circumference(t,e){const n=this,i=n.options,r=n._cachedMeta,o=n._getCircumference();return e&&i.animation.animateRotate||!this.chart.getDataVisibility(t)||null===r._parsed[t]||r.data[t].hidden?0:n.calculateCircumference(r._parsed[t]*o/O)}updateElements(t,e,n,i){const r=this,o="reset"===i,a=r.chart,s=a.chartArea,l=a.options.animation,c=(s.left+s.right)/2,u=(s.top+s.bottom)/2,d=o&&l.animateScale,h=d?0:r.innerRadius,f=d?0:r.outerRadius,g=r.resolveDataElementOptions(e,i),p=r.getSharedOptions(g),m=r.includeOptions(i,p);let b,x=r._getRotation();for(b=0;b<e;++b)x+=r._circumference(b,o);for(b=e;b<e+n;++b){const e=r._circumference(b,o),n=t[b],a={x:c+r.offsetX,y:u+r.offsetY,startAngle:x,endAngle:x+e,circumference:e,outerRadius:f,innerRadius:h};m&&(a.options=p||r.resolveDataElementOptions(b,n.active?"active":i)),x+=e,r.updateElement(n,b,a,i)}r.updateSharedOptions(p,i,g)}calculateTotal(){const t=this._cachedMeta,e=t.data;let n,i=0;for(n=0;n<e.length;n++){const r=t._parsed[n];null===r||isNaN(r)||!this.chart.getDataVisibility(n)||e[n].hidden||(i+=Math.abs(r))}return i}calculateCircumference(t){const e=this._cachedMeta.total;return e>0&&!isNaN(t)?O*(Math.abs(t)/e):0}getLabelAndValue(t){const e=this._cachedMeta,n=this.chart,i=n.data.labels||[],r=$e(e._parsed[t],n.options.locale);return{label:i[t]||"",value:r}}getMaxBorderWidth(t){const e=this;let n=0;const i=e.chart;let r,o,a,s,l;if(!t)for(r=0,o=i.data.datasets.length;r<o;++r)if(i.isDatasetVisible(r)){a=i.getDatasetMeta(r),t=a.data,s=a.controller,s!==e&&s.configure();break}if(!t)return 0;for(r=0,o=t.length;r<o;++r)l=s.resolveDataElementOptions(r),"inner"!==l.borderAlign&&(n=Math.max(n,l.borderWidth||0,l.hoverBorderWidth||0));return n}getMaxOffset(t){let e=0;for(let n=0,i=t.length;n<i;++n){const t=this.resolveDataElementOptions(n);e=Math.max(e,t.offset||0,t.hoverOffset||0)}return e}_getRingWeightOffset(t){let e=0;for(let n=0;n<t;++n)this.chart.isDatasetVisible(n)&&(e+=this._getRingWeight(n));return e}_getRingWeight(t){return Math.max(g(this.chart.data.datasets[t].weight,1),0)}_getVisibleDatasetWeightTotal(){return this._getRingWeightOffset(this.chart.data.datasets.length)||1}}On.id="doughnut",On.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"},On.descriptors={_scriptable:t=>"spacing"!==t,_indexable:t=>"spacing"!==t},On.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:n}}=t.legend.options;return e.labels.map(((e,i)=>{const r=t.getDatasetMeta(0).controller.getStyle(i);return{text:e,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,pointStyle:n,hidden:!t.getDataVisibility(i),index:i}}))}return[]}},onClick(t,e,n){n.chart.toggleDataVisibility(e.index),n.chart.update()}},tooltip:{callbacks:{title:()=>"",label(t){let e=t.label;const n=": "+t.formattedValue;return u(e)?(e=e.slice(),e[0]+=n):e+=n,e}}}}};class An extends wn{initialize(){this.enableOptionSharing=!0,super.initialize()}update(t){const e=this,n=e._cachedMeta,{dataset:i,data:r=[],_dataset:o}=n,a=e.chart._animationsDisabled;let{start:s,count:l}=function(t,e,n){const i=e.length;let r=0,o=i;if(t._sorted){const{iScale:a,_parsed:s}=t,l=a.axis,{min:c,max:u,minDefined:d,maxDefined:h}=a.getUserBounds();d&&(r=K(Math.min(le(s,a.axis,c).lo,n?i:le(e,l,a.getPixelForValue(c)).lo),0,i-1)),o=h?K(Math.max(le(s,a.axis,u).hi+1,n?0:le(e,l,a.getPixelForValue(u)).hi+1),r,i)-r:i-r}return{start:r,count:o}}(n,r,a);e._drawStart=s,e._drawCount=l,function(t){const{xScale:e,yScale:n,_scaleRanges:i}=t,r={xmin:e.min,xmax:e.max,ymin:n.min,ymax:n.max};if(!i)return t._scaleRanges=r,!0;const o=i.xmin!==e.min||i.xmax!==e.max||i.ymin!==n.min||i.ymax!==n.max;return Object.assign(i,r),o}(n)&&(s=0,l=r.length),i._datasetIndex=e.index,i._decimated=!!o._decimated,i.points=r;const c=e.resolveDatasetElementOptions(t);e.options.showLine||(c.borderWidth=0),c.segment=e.options.segment,e.updateElement(i,void 0,{animated:!a,options:c},t),e.updateElements(r,s,l,t)}updateElements(t,e,n,i){const r=this,o="reset"===i,{iScale:a,vScale:s,_stacked:l}=r._cachedMeta,u=r.resolveDataElementOptions(e,i),d=r.getSharedOptions(u),h=r.includeOptions(i,d),f=a.axis,g=s.axis,p=r.options.spanGaps,m=W(p)?p:Number.POSITIVE_INFINITY,b=r.chart._animationsDisabled||o||"none"===i;let x=e>0&&r.getParsed(e-1);for(let u=e;u<e+n;++u){const e=t[u],n=r.getParsed(u),p=b?e:{},y=c(n[g]),v=p[f]=a.getPixelForValue(n[f],u),w=p[g]=o||y?s.getBasePixel():s.getPixelForValue(l?r.applyStack(s,n,l):n[g],u);p.skip=isNaN(v)||isNaN(w)||y,p.stop=u>0&&n[f]-x[f]>m,p.parsed=n,h&&(p.options=d||r.resolveDataElementOptions(u,e.active?"active":i)),b||r.updateElement(e,u,p,i),x=n}r.updateSharedOptions(d,i,u)}getMaxOverflow(){const t=this,e=t._cachedMeta,n=e.dataset,i=n.options&&n.options.borderWidth||0,r=e.data||[];if(!r.length)return i;const o=r[0].size(t.resolveDataElementOptions(0)),a=r[r.length-1].size(t.resolveDataElementOptions(r.length-1));return Math.max(i,o,a)/2}draw(){const t=this._cachedMeta;t.dataset.updateControlPoints(this.chart.chartArea,t.iScale.axis),super.draw()}}An.id="line",An.defaults={datasetElementType:"line",dataElementType:"point",showLine:!0,spanGaps:!1},An.overrides={scales:{_index_:{type:"category"},_value_:{type:"linear"}}};class En extends wn{constructor(t,e){super(t,e),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){const e=this._cachedMeta,n=this.chart,i=n.data.labels||[],r=$e(e._parsed[t].r,n.options.locale);return{label:i[t]||"",value:r}}update(t){const e=this._cachedMeta.data;this._updateRadius(),this.updateElements(e,0,e.length,t)}_updateRadius(){const t=this,e=t.chart,n=e.chartArea,i=e.options,r=Math.min(n.right-n.left,n.bottom-n.top),o=Math.max(r/2,0),a=(o-Math.max(i.cutoutPercentage?o/100*i.cutoutPercentage:1,0))/e.getVisibleDatasetCount();t.outerRadius=o-a*t.index,t.innerRadius=t.outerRadius-a}updateElements(t,e,n,i){const r=this,o="reset"===i,a=r.chart,s=r.getDataset(),l=a.options.animation,c=r._cachedMeta.rScale,u=c.xCenter,d=c.yCenter,h=c.getIndexAngle(0)-.5*z;let f,g=h;const p=360/r.countVisibleElements();for(f=0;f<e;++f)g+=r._computeAngle(f,i,p);for(f=e;f<e+n;f++){const e=t[f];let n=g,m=g+r._computeAngle(f,i,p),b=a.getDataVisibility(f)?c.getDistanceFromCenterForValue(s.data[f]):0;g=m,o&&(l.animateScale&&(b=0),l.animateRotate&&(n=m=h));const x={x:u,y:d,innerRadius:0,outerRadius:b,startAngle:n,endAngle:m,options:r.resolveDataElementOptions(f,e.active?"active":i)};r.updateElement(e,f,x,i)}}countVisibleElements(){const t=this.getDataset(),e=this._cachedMeta;let n=0;return e.data.forEach(((e,i)=>{!isNaN(t.data[i])&&this.chart.getDataVisibility(i)&&n++})),n}_computeAngle(t,e,n){return this.chart.getDataVisibility(t)?j(this.resolveDataElementOptions(t,e).angle||n):0}}En.id="polarArea",En.defaults={dataElementType:"arc",animation:{animateRotate:!0,animateScale:!0},animations:{numbers:{type:"number",properties:["x","y","startAngle","endAngle","innerRadius","outerRadius"]}},indexAxis:"r",startAngle:0},En.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:n}}=t.legend.options;return e.labels.map(((e,i)=>{const r=t.getDatasetMeta(0).controller.getStyle(i);return{text:e,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,pointStyle:n,hidden:!t.getDataVisibility(i),index:i}}))}return[]}},onClick(t,e,n){n.chart.toggleDataVisibility(e.index),n.chart.update()}},tooltip:{callbacks:{title:()=>"",label:t=>t.chart.data.labels[t.dataIndex]+": "+t.formattedValue}}},scales:{r:{type:"radialLinear",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};class Ln extends On{}Ln.id="pie",Ln.defaults={cutout:0,rotation:0,circumference:360,radius:"100%"};class Rn extends wn{getLabelAndValue(t){const e=this._cachedMeta.vScale,n=this.getParsed(t);return{label:e.getLabels()[t],value:""+e.getLabelForValue(n[e.axis])}}update(t){const e=this,n=e._cachedMeta,i=n.dataset,r=n.data||[],o=n.iScale.getLabels();if(i.points=r,"resize"!==t){const n=e.resolveDatasetElementOptions(t);e.options.showLine||(n.borderWidth=0);const a={_loop:!0,_fullLoop:o.length===r.length,options:n};e.updateElement(i,void 0,a,t)}e.updateElements(r,0,r.length,t)}updateElements(t,e,n,i){const r=this,o=r.getDataset(),a=r._cachedMeta.rScale,s="reset"===i;for(let l=e;l<e+n;l++){const e=t[l],n=r.resolveDataElementOptions(l,e.active?"active":i),c=a.getPointPositionForValue(l,o.data[l]),u=s?a.xCenter:c.x,d=s?a.yCenter:c.y,h={x:u,y:d,angle:c.angle,skip:isNaN(u)||isNaN(d),options:n};r.updateElement(e,l,h,i)}}}Rn.id="radar",Rn.defaults={datasetElementType:"line",dataElementType:"point",indexAxis:"r",showLine:!0,elements:{line:{fill:"start"}}},Rn.overrides={aspectRatio:1,scales:{r:{type:"radialLinear"}}};class Fn extends An{}Fn.id="scatter",Fn.defaults={showLine:!1,fill:!1},Fn.overrides={interaction:{mode:"point"},plugins:{tooltip:{callbacks:{title:()=>"",label:t=>"("+t.label+", "+t.formattedValue+")"}}},scales:{x:{type:"linear"},y:{type:"linear"}}};var In=Object.freeze({__proto__:null,BarController:Pn,BubbleController:zn,DoughnutController:On,LineController:An,PolarAreaController:En,PieController:Ln,RadarController:Rn,ScatterController:Fn});function Nn(){throw new Error("This method is not implemented: Check that a complete date adapter is provided.")}class Hn{constructor(t){this.options=t||{}}formats(){return Nn()}parse(t,e){return Nn()}format(t,e){return Nn()}add(t,e,n){return Nn()}diff(t,e,n){return Nn()}startOf(t,e,n){return Nn()}endOf(t,e){return Nn()}}Hn.override=function(t){Object.assign(Hn.prototype,t)};var Bn={_date:Hn};function Wn(t,e){return"native"in t?{x:t.x,y:t.y}:Ne(t,e)}function Un(t,e,n,i){const{controller:r,data:o,_sorted:a}=t,s=r._cachedMeta.iScale;if(s&&e===s.axis&&a&&o.length){const t=s._reversePixels?ce:le;if(!i)return t(o,e,n);if(r._sharedOptions){const i=o[0],r="function"==typeof i.getRange&&i.getRange(e);if(r){const i=t(o,e,n-r),a=t(o,e,n+r);return{lo:i.lo,hi:a.hi}}}}return{lo:0,hi:o.length-1}}function Vn(t,e,n,i,r){const o=t.getSortedVisibleDatasetMetas(),a=n[e];for(let t=0,n=o.length;t<n;++t){const{index:n,data:s}=o[t],{lo:l,hi:c}=Un(o[t],e,a,r);for(let t=l;t<=c;++t){const e=s[t];e.skip||i(e,n,t)}}}function jn(t,e,n,i){const r=[];return jt(e,t.chartArea,t._minPadding)?(Vn(t,n,e,(function(t,n,o){t.inRange(e.x,e.y,i)&&r.push({element:t,datasetIndex:n,index:o})}),!0),r):r}function Yn(t,e,n,i,r){const o=function(t){const e=-1!==t.indexOf("x"),n=-1!==t.indexOf("y");return function(t,i){const r=e?Math.abs(t.x-i.x):0,o=n?Math.abs(t.y-i.y):0;return Math.sqrt(Math.pow(r,2)+Math.pow(o,2))}}(n);let a=Number.POSITIVE_INFINITY,s=[];return jt(e,t.chartArea,t._minPadding)?(Vn(t,n,e,(function(n,l,c){if(i&&!n.inRange(e.x,e.y,r))return;const u=n.getCenterPoint(r);if(!jt(u,t.chartArea,t._minPadding)&&!n.inRange(e.x,e.y,r))return;const d=o(e,u);d<a?(s=[{element:n,datasetIndex:l,index:c}],a=d):d===a&&s.push({element:n,datasetIndex:l,index:c})})),s):s}function qn(t,e,n,i){const r=Wn(e,t),o=[],a=n.axis,s="x"===a?"inXRange":"inYRange";let l=!1;return function(t,e){const n=t.getSortedVisibleDatasetMetas();let i,r,o;for(let t=0,a=n.length;t<a;++t){({index:i,data:r}=n[t]);for(let 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i=e.h*c,a=l.size||t.width;D(l.start)&&(o=l.start),t.fullSize?ii(t,o,r.top,a,n.outerHeight-r.bottom-r.top):ii(t,o,e.top+l.placed,a,i),l.start=o,l.placed+=i,o=t.right}}e.x=o,e.y=a}Nt.set("layout",{padding:{top:0,right:0,bottom:0,left:0}});var oi={addBox(t,e){t.boxes||(t.boxes=[]),e.fullSize=e.fullSize||!1,e.position=e.position||"top",e.weight=e.weight||0,e._layers=e._layers||function(){return[{z:0,draw(t){e.draw(t)}}]},t.boxes.push(e)},removeBox(t,e){const n=t.boxes?t.boxes.indexOf(e):-1;-1!==n&&t.boxes.splice(n,1)},configure(t,e,n){e.fullSize=n.fullSize,e.position=n.position,e.weight=n.weight},update(t,e,n,i){if(!t)return;const r=re(t.options.layout.padding),o=Math.max(e-r.width,0),a=Math.max(n-r.height,0),s=function(t){const e=function(t){const e=[];let n,i,r,o,a,s;for(n=0,i=(t||[]).length;n<i;++n)r=t[n],({position:o,options:{stack:a,stackWeight:s=1}}=r),e.push({index:n,box:r,pos:o,horizontal:r.isHorizontal(),weight:r.weight,stack:a&&o+a,stackWeight:s});return e}(t),n=Kn(e.filter((t=>t.box.fullSize)),!0),i=Kn(Qn(e,"left"),!0),r=Kn(Qn(e,"right")),o=Kn(Qn(e,"top"),!0),a=Kn(Qn(e,"bottom")),s=Gn(e,"x"),l=Gn(e,"y");return{fullSize:n,leftAndTop:i.concat(o),rightAndBottom:r.concat(l).concat(a).concat(s),chartArea:Qn(e,"chartArea"),vertical:i.concat(r).concat(l),horizontal:o.concat(a).concat(s)}}(t.boxes),l=s.vertical,c=s.horizontal;b(t.boxes,(t=>{"function"==typeof t.beforeLayout&&t.beforeLayout()}));const u=l.reduce(((t,e)=>e.box.options&&!1===e.box.options.display?t:t+1),0)||1,d=Object.freeze({outerWidth:e,outerHeight:n,padding:r,availableWidth:o,availableHeight:a,vBoxMaxWidth:o/2/u,hBoxMaxHeight:a/2}),h=Object.assign({},r);Zn(h,re(i));const f=Object.assign({maxPadding:h,w:o,h:a,x:r.left,y:r.top},r),g=function(t,e){const n=function(t){const e={};for(const n of t){const{stack:t,pos:i,stackWeight:r}=n;if(!t||!Xn.includes(i))continue;const o=e[t]||(e[t]={count:0,placed:0,weight:0,size:0});o.count++,o.weight+=r}return 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ai{acquireContext(t,e){const n=t&&t.getContext&&t.getContext("2d");return n&&n.canvas===t?(function(t,e){const n=t.style,i=t.getAttribute("height"),r=t.getAttribute("width");if(t.$chartjs={initial:{height:i,width:r,style:{display:n.display,height:n.height,width:n.width}}},n.display=n.display||"block",n.boxSizing=n.boxSizing||"border-box",ci(r)){const e=Ue(t,"width");void 0!==e&&(t.width=e)}if(ci(i))if(""===t.style.height)t.height=t.width/(e||2);else{const e=Ue(t,"height");void 0!==e&&(t.height=e)}}(t,e),n):null}releaseContext(t){const e=t.canvas;if(!e.$chartjs)return!1;const n=e.$chartjs.initial;["height","width"].forEach((t=>{const i=n[t];c(i)?e.removeAttribute(t):e.setAttribute(t,i)}));const i=n.style||{};return Object.keys(i).forEach((t=>{e.style[t]=i[t]})),e.width=e.width,delete e.$chartjs,!0}addEventListener(t,e,n){this.removeEventListener(t,e);const i=t.$proxies||(t.$proxies={}),r={attach:hi,detach:fi,resize:bi}[e]||yi;i[e]=r(t,e,n)}removeEventListener(t,e){const n=t.$proxies||(t.$proxies={}),i=n[e];i&&(({attach:xi,detach:xi,resize:xi}[e]||di)(t,e,i),n[e]=void 0)}getDevicePixelRatio(){return window.devicePixelRatio}getMaximumSize(t,e,n,i){return function(t,e,n,i){const r=Re(t),o=Ie(r,"margin"),a=Le(r.maxWidth,t,"clientWidth")||E,s=Le(r.maxHeight,t,"clientHeight")||E,l=function(t,e,n){let i,r;if(void 0===e||void 0===n){const o=Ee(t);if(o){const t=o.getBoundingClientRect(),a=Re(o),s=Ie(a,"border","width"),l=Ie(a,"padding");e=t.width-l.width-s.width,n=t.height-l.height-s.height,i=Le(a.maxWidth,o,"clientWidth"),r=Le(a.maxHeight,o,"clientHeight")}else e=t.clientWidth,n=t.clientHeight}return{width:e,height:n,maxWidth:i||E,maxHeight:r||E}}(t,e,n);let{width:c,height:u}=l;if("content-box"===r.boxSizing){const t=Ie(r,"border","width"),e=Ie(r,"padding");c-=e.width+t.width,u-=e.height+t.height}return c=Math.max(0,c-o.width),u=Math.max(0,i?Math.floor(c/i):u-o.height),c=He(Math.min(c,a,l.maxWidth)),u=He(Math.min(u,s,l.maxHeight)),c&&!u&&(u=He(c/2)),{width:c,height:u}}(t,e,n,i)}isAttached(t){const e=Ee(t);return!(!e||!e.isConnected)}}class wi{constructor(){this.x=void 0,this.y=void 0,this.active=!1,this.options=void 0,this.$animations=void 0}tooltipPosition(t){const{x:e,y:n}=this.getProps(["x","y"],t);return{x:e,y:n}}hasValue(){return W(this.x)&&W(this.y)}getProps(t,e){const n=this,i=this.$animations;if(!e||!i)return n;const r={};return t.forEach((t=>{r[t]=i[t]&&i[t].active()?i[t]._to:n[t]})),r}}wi.defaults={},wi.defaultRoutes=void 0;const _i={values:t=>u(t)?t:""+t,numeric(t,e,n){if(0===t)return"0";const i=this.chart.options.locale;let r,o=t;if(n.length>1){const e=Math.max(Math.abs(n[0].value),Math.abs(n[n.length-1].value));(e<1e-4||e>1e15)&&(r="scientific"),o=function(t,e){let n=e.length>3?e[2].value-e[1].value:e[1].value-e[0].value;return 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s,l,c,u=0;for(n=Math.ceil(n),r&&(s=r-i,n=s/Math.floor(s/n)),c=o;c<0;)u++,c=Math.round(o+u*n);for(l=Math.max(o,0);l<a;l++)l===c&&(e.push(t[l]),u++,c=Math.round(o+u*n))}Nt.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:(t,e)=>e.lineWidth,tickColor:(t,e)=>e.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:Mi.formatters.values,minor:{},major:{},align:"center",crossAlign:"near",showLabelBackdrop:!1,backdropColor:"rgba(255, 255, 255, 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t.drawTicks?t.tickLength:0}function Pi(t,e){if(!t.display)return 0;const n=oe(t.font,e),i=re(t.padding);return(u(t.text)?t.text.length:1)*n.lineHeight+i.height}function zi(t,e,n){let i=o(t);return(n&&"right"!==e||!n&&"right"===e)&&(i=(t=>"left"===t?"right":"right"===t?"left":t)(i)),i}class Oi extends wi{constructor(t){super(),this.id=t.id,this.type=t.type,this.options=void 0,this.ctx=t.ctx,this.chart=t.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(t){const e=this;e.options=t.setContext(e.getContext()),e.axis=t.axis,e._userMin=e.parse(t.min),e._userMax=e.parse(t.max),e._suggestedMin=e.parse(t.suggestedMin),e._suggestedMax=e.parse(t.suggestedMax)}parse(t,e){return t}getUserBounds(){let{_userMin:t,_userMax:e,_suggestedMin:n,_suggestedMax:i}=this;return t=f(t,Number.POSITIVE_INFINITY),e=f(e,Number.NEGATIVE_INFINITY),n=f(n,Number.POSITIVE_INFINITY),i=f(i,Number.NEGATIVE_INFINITY),{min:f(t,n),max:f(e,i),minDefined:h(t),maxDefined:h(e)}}getMinMax(t){const e=this;let n,{min:i,max:r,minDefined:o,maxDefined:a}=e.getUserBounds();if(o&&a)return{min:i,max:r};const s=e.getMatchingVisibleMetas();for(let l=0,c=s.length;l<c;++l)n=s[l].controller.getMinMax(e,t),o||(i=Math.min(i,n.min)),a||(r=Math.max(r,n.max));return{min:f(i,f(r,i)),max:f(r,f(i,r))}}getPadding(){const t=this;return{left:t.paddingLeft||0,top:t.paddingTop||0,right:t.paddingRight||0,bottom:t.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){const t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){m(this.options.beforeUpdate,[this])}update(t,e,n){const i=this,r=i.options.ticks,o=r.sampleSize;i.beforeUpdate(),i.maxWidth=t,i.maxHeight=e,i._margins=n=Object.assign({left:0,right:0,top:0,bottom:0},n),i.ticks=null,i._labelSizes=null,i._gridLineItems=null,i._labelItems=null,i.beforeSetDimensions(),i.setDimensions(),i.afterSetDimensions(),i._maxLength=i.isHorizontal()?i.width+n.left+n.right:i.height+n.top+n.bottom,i._dataLimitsCached||(i.beforeDataLimits(),i.determineDataLimits(),i.afterDataLimits(),i._range=function(t,e){const{min:n,max:i}=t;return{min:n-Math.abs(p(e,n)),max:i+p(e,i)}}(i,i.options.grace),i._dataLimitsCached=!0),i.beforeBuildTicks(),i.ticks=i.buildTicks()||[],i.afterBuildTicks();const a=o<i.ticks.length;i._convertTicksToLabels(a?Ti(i.ticks,o):i.ticks),i.configure(),i.beforeCalculateLabelRotation(),i.calculateLabelRotation(),i.afterCalculateLabelRotation(),r.display&&(r.autoSkip||"auto"===r.source)&&(i.ticks=function(t,e){const n=t.options.ticks,i=n.maxTicksLimit||function(t){const 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ki(e,l,u,s,c(i)?e.length:s+i),l}return ki(e,l,u),l}(i,i.ticks),i._labelSizes=null),a&&i._convertTicksToLabels(i.ticks),i.beforeFit(),i.fit(),i.afterFit(),i.afterUpdate()}configure(){const t=this;let e,n,i=t.options.reverse;t.isHorizontal()?(e=t.left,n=t.right):(e=t.top,n=t.bottom,i=!i),t._startPixel=e,t._endPixel=n,t._reversePixels=i,t._length=n-e,t._alignToPixels=t.options.alignToPixels}afterUpdate(){m(this.options.afterUpdate,[this])}beforeSetDimensions(){m(this.options.beforeSetDimensions,[this])}setDimensions(){const t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=0,t.right=t.width):(t.height=t.maxHeight,t.top=0,t.bottom=t.height),t.paddingLeft=0,t.paddingTop=0,t.paddingRight=0,t.paddingBottom=0}afterSetDimensions(){m(this.options.afterSetDimensions,[this])}_callHooks(t){const e=this;e.chart.notifyPlugins(t,e.getContext()),m(e.options[t],[e])}beforeDataLimits(){this._callHooks("beforeDataLimits")}determineDataLimits(){}afterDataLimits(){this._callHooks("afterDataLimits")}beforeBuildTicks(){this._callHooks("beforeBuildTicks")}buildTicks(){return[]}afterBuildTicks(){this._callHooks("afterBuildTicks")}beforeTickToLabelConversion(){m(this.options.beforeTickToLabelConversion,[this])}generateTickLabels(t){const e=this,n=e.options.ticks;let i,r,o;for(i=0,r=t.length;i<r;i++)o=t[i],o.label=m(n.callback,[o.value,i,t],e)}afterTickToLabelConversion(){m(this.options.afterTickToLabelConversion,[this])}beforeCalculateLabelRotation(){m(this.options.beforeCalculateLabelRotation,[this])}calculateLabelRotation(){const t=this,e=t.options,n=e.ticks,i=t.ticks.length,r=n.minRotation||0,o=n.maxRotation;let a,s,l,c=r;if(!t._isVisible()||!n.display||r>=o||i<=1||!t.isHorizontal())return void(t.labelRotation=r);const u=t._getLabelSizes(),d=u.widest.width,h=u.highest.height,f=K(t.chart.width-d,0,t.maxWidth);a=e.offset?t.maxWidth/i:f/(i-1),d+6>a&&(a=f/(i-(e.offset?.5:1)),s=t.maxHeight-Di(e.grid)-n.padding-Pi(e.title,t.chart.options.font),l=Math.sqrt(d*d+h*h),c=Y(Math.min(Math.asin(K((u.highest.height+6)/a,-1,1)),Math.asin(K(s/l,-1,1))-Math.asin(K(h/l,-1,1)))),c=Math.max(r,Math.min(o,c))),t.labelRotation=c}afterCalculateLabelRotation(){m(this.options.afterCalculateLabelRotation,[this])}beforeFit(){m(this.options.beforeFit,[this])}fit(){const t=this,e={width:0,height:0},{chart:n,options:{ticks:i,title:r,grid:o}}=t,a=t._isVisible(),s=t.isHorizontal();if(a){const a=Pi(r,n.options.font);if(s?(e.width=t.maxWidth,e.height=Di(o)+a):(e.height=t.maxHeight,e.width=Di(o)+a),i.display&&t.ticks.length){const{first:n,last:r,widest:o,highest:a}=t._getLabelSizes(),l=2*i.padding,c=j(t.labelRotation),u=Math.cos(c),d=Math.sin(c);if(s){const n=i.mirror?0:d*o.width+u*a.height;e.height=Math.min(t.maxHeight,e.height+n+l)}else{const n=i.mirror?0:u*o.width+d*a.height;e.width=Math.min(t.maxWidth,e.width+n+l)}t._calculatePadding(n,r,d,u)}}t._handleMargins(),s?(t.width=t._length=n.width-t._margins.left-t._margins.right,t.height=e.height):(t.width=e.width,t.height=t._length=n.height-t._margins.top-t._margins.bottom)}_calculatePadding(t,e,n,i){const r=this,{ticks:{align:o,padding:a},position:s}=r.options,l=0!==r.labelRotation,c="top"!==s&&"x"===r.axis;if(r.isHorizontal()){const s=r.getPixelForTick(0)-r.left,u=r.right-r.getPixelForTick(r.ticks.length-1);let d=0,h=0;l?c?(d=i*t.width,h=n*e.height):(d=n*t.height,h=i*e.width):"start"===o?h=e.width:"end"===o?d=t.width:(d=t.width/2,h=e.width/2),r.paddingLeft=Math.max((d-s+a)*r.width/(r.width-s),0),r.paddingRight=Math.max((h-u+a)*r.width/(r.width-u),0)}else{let n=e.height/2,i=t.height/2;"start"===o?(n=0,i=t.height):"end"===o&&(n=e.height,i=0),r.paddingTop=n+a,r.paddingBottom=i+a}}_handleMargins(){const t=this;t._margins&&(t._margins.left=Math.max(t.paddingLeft,t._margins.left),t._margins.top=Math.max(t.paddingTop,t._margins.top),t._margins.right=Math.max(t.paddingRight,t._margins.right),t._margins.bottom=Math.max(t.paddingBottom,t._margins.bottom))}afterFit(){m(this.options.afterFit,[this])}isHorizontal(){const{axis:t,position:e}=this.options;return"top"===e||"bottom"===e||"x"===t}isFullSize(){return this.options.fullSize}_convertTicksToLabels(t){const e=this;let n,i;for(e.beforeTickToLabelConversion(),e.generateTickLabels(t),n=0,i=t.length;n<i;n++)c(t[n].label)&&(t.splice(n,1),i--,n--);e.afterTickToLabelConversion()}_getLabelSizes(){const t=this;let e=t._labelSizes;if(!e){const n=t.options.ticks.sampleSize;let i=t.ticks;n<i.length&&(i=Ti(i,n)),t._labelSizes=e=t._computeLabelSizes(i,i.length)}return e}_computeLabelSizes(t,e){const{ctx:n,_longestTextCache:i}=this,r=[],o=[];let a,s,l,d,h,f,g,p,m,x,y,v=0,w=0;for(a=0;a<e;++a){if(d=t[a].label,h=this._resolveTickFontOptions(a),n.font=f=h.string,g=i[f]=i[f]||{data:{},gc:[]},p=h.lineHeight,m=x=0,c(d)||u(d)){if(u(d))for(s=0,l=d.length;s<l;++s)y=d[s],c(y)||u(y)||(m=Ht(n,g.data,g.gc,m,y),x+=p)}else m=Ht(n,g.data,g.gc,m,d),x=p;r.push(m),o.push(x),v=Math.max(m,v),w=Math.max(x,w)}!function(t,e){b(t,(t=>{const n=t.gc,i=n.length/2;let r;if(i>e){for(r=0;r<i;++r)delete t.data[n[r]];n.splice(0,i)}}))}(i,e);const _=r.indexOf(v),M=o.indexOf(w),k=t=>({width:r[t]||0,height:o[t]||0});return{first:k(0),last:k(e-1),widest:k(_),highest:k(M),widths:r,heights:o}}getLabelForValue(t){return t}getPixelForValue(t,e){return NaN}getValueForPixel(t){}getPixelForTick(t){const e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getPixelForDecimal(t){const e=this;e._reversePixels&&(t=1-t);const n=e._startPixel+t*e._length;return 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t=this.options.display;return"auto"!==t?!!t:this.getMatchingVisibleMetas().length>0}_computeGridLineItems(t){const e=this,n=e.axis,i=e.chart,r=e.options,{grid:o,position:a}=r,s=o.offset,l=e.isHorizontal(),c=e.ticks.length+(s?1:0),u=Di(o),h=[],f=o.setContext(e.getContext()),p=f.drawBorder?f.borderWidth:0,m=p/2,b=function(t){return Wt(i,t,p)};let x,y,v,w,_,M,k,C,T,S,D,P;if("top"===a)x=b(e.bottom),M=e.bottom-u,C=x-m,S=b(t.top)+m,P=t.bottom;else if("bottom"===a)x=b(e.top),S=t.top,P=b(t.bottom)-m,M=x+m,C=e.top+u;else if("left"===a)x=b(e.right),_=e.right-u,k=x-m,T=b(t.left)+m,D=t.right;else if("right"===a)x=b(e.left),T=t.left,D=b(t.right)-m,_=x+m,k=e.left+u;else if("x"===n){if("center"===a)x=b((t.top+t.bottom)/2+.5);else if(d(a)){const t=Object.keys(a)[0],n=a[t];x=b(e.chart.scales[t].getPixelForValue(n))}S=t.top,P=t.bottom,M=x+m,C=M+u}else if("y"===n){if("center"===a)x=b((t.left+t.right)/2);else if(d(a)){const 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if("left"===r){const t=e._getYAxisLabelAlignment(g);C=t.textAlign,M=t.x}else if("right"===r){const t=e._getYAxisLabelAlignment(g);C=t.textAlign,M=t.x}else if("x"===n){if("center"===r)k=(t.top+t.bottom)/2+p;else if(d(r)){const t=Object.keys(r)[0],n=r[t];k=e.chart.scales[t].getPixelForValue(n)+p}C=e._getXAxisLabelAlignment()}else if("y"===n){if("center"===r)M=(t.left+t.right)/2-p;else if(d(r)){const t=Object.keys(r)[0],n=r[t];M=e.chart.scales[t].getPixelForValue(n)}C=e._getYAxisLabelAlignment(g).textAlign}"y"===n&&("start"===l?O="top":"end"===l&&(O="bottom"));const A=e._getLabelSizes();for(y=0,v=s.length;y<v;++y){w=s[y],_=w.label;const t=o.setContext(e.getContext(y));T=e.getPixelForTick(y)+o.labelOffset,S=e._resolveTickFontOptions(y),D=S.lineHeight,P=u(_)?_.length:1;const n=P/2,i=t.color,l=t.textStrokeColor,d=t.textStrokeWidth;let h;if(a?(M=T,z="top"===r?"near"===c||0!==b?-P*D+D/2:"center"===c?-A.highest.height/2-n*D+D:-A.highest.height+D/2:"near"===c||0!==b?D/2:"center"===c?A.highest.height/2-n*D:A.highest.height-P*D,f&&(z*=-1)):(k=T,z=(1-P)*D/2),t.showLabelBackdrop){const e=re(t.backdropPadding),n=A.heights[y],i=A.widths[y];let r=k+z-e.top,o=M-e.left;switch(O){case"middle":r-=n/2;break;case"bottom":r-=n}switch(C){case"center":o-=i/2;break;case"right":o-=i}h={left:o,top:r,width:i+e.width,height:n+e.height,color:t.backdropColor}}x.push({rotation:b,label:_,font:S,color:i,strokeColor:l,strokeWidth:d,textOffset:z,textAlign:C,textBaseline:O,translation:[M,k],backdrop:h})}return x}_getXAxisLabelAlignment(){const{position:t,ticks:e}=this.options;if(-j(this.labelRotation))return"top"===t?"left":"right";let n="center";return"start"===e.align?n="left":"end"===e.align&&(n="right"),n}_getYAxisLabelAlignment(t){const e=this,{position:n,ticks:{crossAlign:i,mirror:r,padding:o}}=e.options,a=t+o,s=e._getLabelSizes().widest.width;let l,c;return"left"===n?r?(c=e.right+o,"near"===i?l="left":"center"===i?(l="center",c+=s/2):(l="right",c+=s)):(c=e.right-a,"near"===i?l="right":"center"===i?(l="center",c-=s/2):(l="left",c=e.left)):"right"===n?r?(c=e.left+o,"near"===i?l="right":"center"===i?(l="center",c-=s/2):(l="left",c-=s)):(c=e.left+a,"near"===i?l="left":"center"===i?(l="center",c+=s/2):(l="right",c=e.right)):l="right",{textAlign:l,x:c}}_computeLabelArea(){const t=this;if(t.options.ticks.mirror)return;const e=t.chart,n=t.options.position;return"left"===n||"right"===n?{top:0,left:t.left,bottom:e.height,right:t.right}:"top"===n||"bottom"===n?{top:t.top,left:0,bottom:t.bottom,right:e.width}:void 0}drawBackground(){const{ctx:t,options:{backgroundColor:e},left:n,top:i,width:r,height:o}=this;e&&(t.save(),t.fillStyle=e,t.fillRect(n,i,r,o),t.restore())}getLineWidthForValue(t){const e=this,n=e.options.grid;if(!e._isVisible()||!n.display)return 0;const i=e.ticks.findIndex((e=>e.value===t));return i>=0?n.setContext(e.getContext(i)).lineWidth:0}drawGrid(t){const e=this,n=e.options.grid,i=e.ctx,r=e._gridLineItems||(e._gridLineItems=e._computeGridLineItems(t));let o,a;const s=(t,e,n)=>{n.width&&n.color&&(i.save(),i.lineWidth=n.width,i.strokeStyle=n.color,i.setLineDash(n.borderDash||[]),i.lineDashOffset=n.borderDashOffset,i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(e.x,e.y),i.stroke(),i.restore())};if(n.display)for(o=0,a=r.length;o<a;++o){const t=r[o];n.drawOnChartArea&&s({x:t.x1,y:t.y1},{x:t.x2,y:t.y2},t),n.drawTicks&&s({x:t.tx1,y:t.ty1},{x:t.tx2,y:t.ty2},{color:t.tickColor,width:t.tickWidth,borderDash:t.tickBorderDash,borderDashOffset:t.tickBorderDashOffset})}}drawBorder(){const t=this,{chart:e,ctx:n,options:{grid:i}}=t,r=i.setContext(t.getContext()),o=i.drawBorder?r.borderWidth:0;if(!o)return;const a=i.setContext(t.getContext(0)).lineWidth,s=t._borderValue;let l,c,u,d;t.isHorizontal()?(l=Wt(e,t.left,o)-o/2,c=Wt(e,t.right,a)+a/2,u=d=s):(u=Wt(e,t.top,o)-o/2,d=Wt(e,t.bottom,a)+a/2,l=c=s),n.save(),n.lineWidth=r.borderWidth,n.strokeStyle=r.borderColor,n.beginPath(),n.moveTo(l,u),n.lineTo(c,d),n.stroke(),n.restore()}drawLabels(t){const e=this;if(!e.options.ticks.display)return;const n=e.ctx,i=e._computeLabelArea();i&&Yt(n,i);const r=e._labelItems||(e._labelItems=e._computeLabelItems(t));let o,a;for(o=0,a=r.length;o<a;++o){const t=r[o],e=t.font,i=t.label;t.backdrop&&(n.fillStyle=t.backdrop.color,n.fillRect(t.backdrop.left,t.backdrop.top,t.backdrop.width,t.backdrop.height)),Qt(n,i,0,t.textOffset,e,t)}i&&qt(n)}drawTitle(){const{ctx:t,options:{position:e,title:n,reverse:i}}=this;if(!n.display)return;const r=oe(n.font),o=re(n.padding),s=n.align;let l=r.lineHeight/2;"bottom"===e||"center"===e||d(e)?(l+=o.bottom,u(n.text)&&(l+=r.lineHeight*(n.text.length-1))):l+=o.top;const{titleX:c,titleY:h,maxWidth:f,rotation:g}=function(t,e,n,i){const{top:r,left:o,bottom:s,right:l,chart:c}=t,{chartArea:u,scales:h}=c;let f,g,p,m=0;const b=s-r,x=l-o;if(t.isHorizontal()){if(g=a(i,o,l),d(n)){const t=Object.keys(n)[0],i=n[t];p=h[t].getPixelForValue(i)+b-e}else p="center"===n?(u.bottom+u.top)/2+b-e:Ci(t,n,e);f=l-o}else{if(d(n)){const t=Object.keys(n)[0],i=n[t];g=h[t].getPixelForValue(i)-x+e}else g="center"===n?(u.left+u.right)/2-x+e:Ci(t,n,e);p=a(i,s,r),m="left"===n?-R:R}return{titleX:g,titleY:p,maxWidth:f,rotation:m}}(this,l,e,s);Qt(t,n.text,0,0,r,{color:n.color,maxWidth:f,rotation:g,textAlign:zi(s,e,i),textBaseline:"middle",translation:[c,h]})}draw(t){const e=this;e._isVisible()&&(e.drawBackground(),e.drawGrid(t),e.drawBorder(),e.drawTitle(),e.drawLabels(t))}_layers(){const t=this,e=t.options,n=e.ticks&&e.ticks.z||0,i=g(e.grid&&e.grid.z,-1);return t._isVisible()&&t.draw===Oi.prototype.draw?[{z:i,draw(e){t.drawBackground(),t.drawGrid(e),t.drawTitle()}},{z:i+1,draw(){t.drawBorder()}},{z:n,draw(e){t.drawLabels(e)}}]:[{z:n,draw(e){t.draw(e)}}]}getMatchingVisibleMetas(t){const e=this,n=e.chart.getSortedVisibleDatasetMetas(),i=e.axis+"AxisID",r=[];let o,a;for(o=0,a=n.length;o<a;++o){const a=n[o];a[i]!==e.id||t&&a.type!==t||r.push(a)}return r}_resolveTickFontOptions(t){return oe(this.options.ticks.setContext(this.getContext(t)).font)}_maxDigits(){const t=this,e=t._resolveTickFontOptions(0).lineHeight;return(t.isHorizontal()?t.width:t.height)/e}}class Ai{constructor(t,e,n){this.type=t,this.scope=e,this.override=n,this.items=Object.create(null)}isForType(t){return Object.prototype.isPrototypeOf.call(this.type.prototype,t.prototype)}register(t){const e=this,n=Object.getPrototypeOf(t);let i;(function(t){return"id"in t&&"defaults"in t})(n)&&(i=e.register(n));const r=e.items,o=t.id,a=e.scope+"."+o;if(!o)throw new Error("class does not have 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Ai(Oi,"scales"),this._typedRegistries=[this.controllers,this.scales,this.elements]}add(...t){this._each("register",t)}remove(...t){this._each("unregister",t)}addControllers(...t){this._each("register",t,this.controllers)}addElements(...t){this._each("register",t,this.elements)}addPlugins(...t){this._each("register",t,this.plugins)}addScales(...t){this._each("register",t,this.scales)}getController(t){return this._get(t,this.controllers,"controller")}getElement(t){return this._get(t,this.elements,"element")}getPlugin(t){return this._get(t,this.plugins,"plugin")}getScale(t){return this._get(t,this.scales,"scale")}removeControllers(...t){this._each("unregister",t,this.controllers)}removeElements(...t){this._each("unregister",t,this.elements)}removePlugins(...t){this._each("unregister",t,this.plugins)}removeScales(...t){this._each("unregister",t,this.scales)}_each(t,e,n){const i=this;[...e].forEach((e=>{const r=n||i._getRegistryForType(e);n||r.isForType(e)||r===i.plugins&&e.id?i._exec(t,r,e):b(e,(e=>{const r=n||i._getRegistryForType(e);i._exec(t,r,e)}))}))}_exec(t,e,n){const i=S(t);m(n["before"+i],[],n),e[t](n),m(n["after"+i],[],n)}_getRegistryForType(t){for(let e=0;e<this._typedRegistries.length;e++){const n=this._typedRegistries[e];if(n.isForType(t))return n}return this.plugins}_get(t,e,n){const i=e.get(t);if(void 0===i)throw new Error('"'+t+'" is not a registered '+n+".");return i}};class Li{constructor(){this._init=[]}notify(t,e,n,i){const r=this;"beforeInit"===e&&(r._init=r._createDescriptors(t,!0),r._notify(r._init,t,"install"));const o=i?r._descriptors(t).filter(i):r._descriptors(t),a=r._notify(o,t,e,n);return"destroy"===e&&(r._notify(o,t,"stop"),r._notify(r._init,t,"uninstall")),a}_notify(t,e,n,i){i=i||{};for(const r of t){const t=r.plugin;if(!1===m(t[n],[e,i,r.options],t)&&i.cancelable)return!1}return!0}invalidate(){c(this._cache)||(this._oldCache=this._cache,this._cache=void 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e=or(w,M,o,a);t.arc(e.x,e.y,b,p-R,M)}t.closePath()}Object.defineProperties(er,{defaults:{enumerable:ir,value:Nt},instances:{enumerable:ir,value:Zi},overrides:{enumerable:ir,value:Lt},registry:{enumerable:ir,value:Ei},version:{enumerable:ir,value:"3.5.1"},getChart:{enumerable:ir,value:tr},register:{enumerable:ir,value:(...t)=>{Ei.add(...t),nr()}},unregister:{enumerable:ir,value:(...t)=>{Ei.remove(...t),nr()}}});class sr extends wi{constructor(t){super(),this.options=void 0,this.circumference=void 0,this.startAngle=void 0,this.endAngle=void 0,this.innerRadius=void 0,this.outerRadius=void 0,this.pixelMargin=0,this.fullCircles=0,t&&Object.assign(this,t)}inRange(t,e,n){const i=this.getProps(["x","y"],n),{angle:r,distance:o}=function(t,e){const n=e.x-t.x,i=e.y-t.y,r=Math.sqrt(n*n+i*i);let o=Math.atan2(i,n);return o<-.5*z&&(o+=O),{angle:o,distance:r}}(i,{x:t,y:e}),{startAngle:a,endAngle:s,innerRadius:l,outerRadius:c,circumference:u}=this.getProps(["startAngle","endAngle","innerRadius","outerRadius","circumference"],n),d=this.options.spacing/2;return(u>=O||G(r,a,s))&&o>=l+d&&o<=c+d}getCenterPoint(t){const{x:e,y:n,startAngle:i,endAngle:r,innerRadius:o,outerRadius:a}=this.getProps(["x","y","startAngle","endAngle","innerRadius","outerRadius","circumference"],t),{offset:s,spacing:l}=this.options,c=(i+r)/2,u=(o+a+l+s)/2;return{x:e+Math.cos(c)*u,y:n+Math.sin(c)*u}}tooltipPosition(t){return this.getCenterPoint(t)}draw(t){const e=this,{options:n,circumference:i}=e,r=(n.offset||0)/2,o=(n.spacing||0)/2;if(e.pixelMargin="inner"===n.borderAlign?.33:0,e.fullCircles=i>O?Math.floor(i/O):0,0===i||e.innerRadius<0||e.outerRadius<0)return;t.save();let a=0;if(r){a=r/2;const n=(e.startAngle+e.endAngle)/2;t.translate(Math.cos(n)*a,Math.sin(n)*a),e.circumference>=z&&(a=r)}t.fillStyle=n.backgroundColor,t.strokeStyle=n.borderColor;const s=function(t,e,n,i){const{fullCircles:r,startAngle:o,circumference:a}=e;let s=e.endAngle;if(r){ar(t,e,n,i,o+O);for(let e=0;e<r;++e)t.fill();isNaN(a)||(s=o+a%O,a%O==0&&(s+=O))}return ar(t,e,n,i,s),t.fill(),s}(t,e,a,o);(function(t,e,n,i,r){const{options:o}=e,a="inner"===o.borderAlign;o.borderWidth&&(a?(t.lineWidth=2*o.borderWidth,t.lineJoin="round"):(t.lineWidth=o.borderWidth,t.lineJoin="bevel"),e.fullCircles&&function(t,e,n){const{x:i,y:r,startAngle:o,pixelMargin:a,fullCircles:s}=e,l=Math.max(e.outerRadius-a,0),c=e.innerRadius+a;let u;for(n&&rr(t,e,o+O),t.beginPath(),t.arc(i,r,c,o+O,o,!0),u=0;u<s;++u)t.stroke();for(t.beginPath(),t.arc(i,r,l,o,o+O),u=0;u<s;++u)t.stroke()}(t,e,a),a&&rr(t,e,r),ar(t,e,n,i,r),t.stroke())})(t,e,a,o,s),t.restore()}}function lr(t,e,n=e){t.lineCap=g(n.borderCapStyle,e.borderCapStyle),t.setLineDash(g(n.borderDash,e.borderDash)),t.lineDashOffset=g(n.borderDashOffset,e.borderDashOffset),t.lineJoin=g(n.borderJoinStyle,e.borderJoinStyle),t.lineWidth=g(n.borderWidth,e.borderWidth),t.strokeStyle=g(n.borderColor,e.borderColor)}function cr(t,e,n){t.lineTo(n.x,n.y)}function ur(t,e,n={}){const i=t.length,{start:r=0,end:o=i-1}=n,{start:a,end:s}=e,l=Math.max(r,a),c=Math.min(o,s),u=r<a&&o<a||r>s&&o>s;return{count:i,start:l,loop:e.loop,ilen:c<l&&!u?i+c-l:c-l}}function dr(t,e,n,i){const{points:r,options:o}=e,{count:a,start:s,loop:l,ilen:c}=ur(r,n,i),u=function(t){return t.stepped?$t:t.tension||"monotone"===t.cubicInterpolationMode?Xt:cr}(o);let d,h,f,{move:g=!0,reverse:p}=i||{};for(d=0;d<=c;++d)h=r[(s+(p?c-d:d))%a],h.skip||(g?(t.moveTo(h.x,h.y),g=!1):u(t,f,h,p,o.stepped),f=h);return l&&(h=r[(s+(p?c:0))%a],u(t,f,h,p,o.stepped)),!!l}function hr(t,e,n,i){const 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t.stepped?je:t.tension||"monotone"===t.cubicInterpolationMode?Ye:Ve}(i);let c,u;for(c=0,u=a.length;c<u;++c){const{start:n,end:u}=a[c],d=o[n],h=o[u];if(d===h){s.push(d);continue}const f=l(d,h,Math.abs((r-d[e])/(h[e]-d[e])),i.stepped);f[e]=t[e],s.push(f)}return 1===s.length?s[0]:s}pathSegment(t,e,n){return fr(this)(t,this,e,n)}path(t,e,n){const i=this,r=i.segments,o=fr(i);let a=i._loop;e=e||0,n=n||i.points.length-e;for(const s of r)a&=o(t,i,s,{start:e,end:e+n-1});return!!a}draw(t,e,n,i){const r=this,o=r.options||{};(r.points||[]).length&&o.borderWidth&&(t.save(),function(t,e,n,i){gr&&1===e.segments.length?function(t,e,n,i){let r=e._path;r||(r=e._path=new Path2D,e.path(r,n,i)&&r.closePath()),lr(t,e.options),t.stroke(r)}(t,e,n,i):function(t,e,n,i){const{segments:r,options:o}=e,a=fr(e);for(const s of r)lr(t,o,s.style),t.beginPath(),a(t,e,s,{start:n,end:n+i-1})&&t.closePath(),t.stroke()}(t,e,n,i)}(t,r,n,i),t.restore(),r.animated&&(r._pointsUpdated=!1,r._path=void 0))}}function mr(t,e,n,i){const r=t.options,{[n]:o}=t.getProps([n],i);return Math.abs(e-o)<r.radius+r.hitRadius}pr.id="line",pr.defaults={borderCapStyle:"butt",borderDash:[],borderDashOffset:0,borderJoinStyle:"miter",borderWidth:3,capBezierPoints:!0,cubicInterpolationMode:"default",fill:!1,spanGaps:!1,stepped:!1,tension:0},pr.defaultRoutes={backgroundColor:"backgroundColor",borderColor:"borderColor"},pr.descriptors={_scriptable:!0,_indexable:t=>"borderDash"!==t&&"fill"!==t};class br extends wi{constructor(t){super(),this.options=void 0,this.parsed=void 0,this.skip=void 0,this.stop=void 0,t&&Object.assign(this,t)}inRange(t,e,n){const i=this.options,{x:r,y:o}=this.getProps(["x","y"],n);return Math.pow(t-r,2)+Math.pow(e-o,2)<Math.pow(i.hitRadius+i.radius,2)}inXRange(t,e){return mr(this,t,"x",e)}inYRange(t,e){return mr(this,t,"y",e)}getCenterPoint(t){const{x:e,y:n}=this.getProps(["x","y"],t);return{x:e,y:n}}size(t){let e=(t=t||this.options||{}).radius||0;return 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i=t.x!==n.x?-e:0,r=t.y!==n.y?-e:0,o=(t.x+t.w!==n.x+n.w?e:0)-i,a=(t.y+t.h!==n.y+n.h?e:0)-r;return{x:t.x+i,y:t.y+r,w:t.w+o,h:t.h+a,radius:t.radius}}br.id="point",br.defaults={borderWidth:1,hitRadius:1,hoverBorderWidth:1,hoverRadius:4,pointStyle:"circle",radius:3,rotation:0},br.defaultRoutes={backgroundColor:"backgroundColor",borderColor:"borderColor"};class Mr extends wi{constructor(t){super(),this.options=void 0,this.horizontal=void 0,this.base=void 0,this.width=void 0,this.height=void 0,t&&Object.assign(this,t)}draw(t){const e=this.options,{inner:n,outer:i}=function(t){const e=xr(t),n=e.right-e.left,i=e.bottom-e.top,r=function(t,e,n){const 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o;t.save(),i.w===n.w&&i.h===n.h||(t.beginPath(),r(t,_r(i,.33,n)),t.clip(),r(t,_r(n,-.33,i)),t.fillStyle=e.borderColor,t.fill("evenodd")),t.beginPath(),r(t,_r(n,.33,i)),t.fillStyle=e.backgroundColor,t.fill(),t.restore()}inRange(t,e,n){return vr(this,t,e,n)}inXRange(t,e){return vr(this,t,null,e)}inYRange(t,e){return vr(this,null,t,e)}getCenterPoint(t){const{x:e,y:n,base:i,horizontal:r}=this.getProps(["x","y","base","horizontal"],t);return{x:r?(e+i)/2:e,y:r?n:(n+i)/2}}getRange(t){return"x"===t?this.width/2:this.height/2}}Mr.id="bar",Mr.defaults={borderSkipped:"start",borderWidth:0,borderRadius:0,enableBorderRadius:!0,pointStyle:void 0},Mr.defaultRoutes={backgroundColor:"backgroundColor",borderColor:"borderColor"};var kr=Object.freeze({__proto__:null,ArcElement:sr,LineElement:pr,PointElement:br,BarElement:Mr});function Cr(t){if(t._decimated){const e=t._data;delete t._decimated,delete t._data,Object.defineProperty(t,"data",{value:e})}}function Tr(t){t.data.datasets.forEach((t=>{Cr(t)}))}var 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Dr(t,e,n){const i=function(t){const e=t.options,n=e.fill;let i=g(n&&n.target,n);return void 0===i&&(i=!!e.backgroundColor),!1!==i&&null!==i&&(!0===i?"origin":i)}(t);if(d(i))return!isNaN(i.value)&&i;let r=parseFloat(i);return h(r)&&Math.floor(r)===r?("-"!==i[0]&&"+"!==i[0]||(r=e+r),!(r===e||r<0||r>=n)&&r):["origin","start","end","stack","shape"].indexOf(i)>=0&&i}class Pr{constructor(t){this.x=t.x,this.y=t.y,this.radius=t.radius}pathSegment(t,e,n){const{x:i,y:r,radius:o}=this;return e=e||{start:0,end:O},t.arc(i,r,o,e.end,e.start,!0),!n.bounds}interpolate(t){const{x:e,y:n,radius:i}=this,r=t.angle;return{x:e+Math.cos(r)*i,y:n+Math.sin(r)*i,angle:r}}}function zr(t,e,n){for(;e>t;e--){const t=n[e];if(!isNaN(t.x)&&!isNaN(t.y))break}return e}const Or=t=>"line"===t.type&&!t.hidden;function Ar(t,e,n){const i=[];for(let r=0;r<n.length;r++){const o=n[r],{first:a,last:s,point:l}=Er(o,e,"x");if(!(!l||a&&s))if(a)i.unshift(l);else if(t.push(l),!s)break}t.push(...i)}function Er(t,e,n){const i=t.interpolate(e,n);if(!i)return{};const r=i[n],o=t.segments,a=t.points;let s=!1,l=!1;for(let t=0;t<o.length;t++){const e=o[t],i=a[e.start][n],c=a[e.end][n];if(r>=i&&r<=c){s=r===i,l=r===c;break}}return{first:s,last:l,point:i}}function Lr(t,e){let n=[],i=!1;return u(t)?(i=!0,n=t):n=function(t,e){const{x:n=null,y:i=null}=t||{},r=e.points,o=[];return e.segments.forEach((({start:t,end:e})=>{e=zr(t,e,r);const a=r[t],s=r[e];null!==i?(o.push({x:a.x,y:i}),o.push({x:s.x,y:i})):null!==n&&(o.push({x:n,y:a.y}),o.push({x:n,y:s.y}))})),o}(t,e),n.length?new pr({points:n,options:{tension:0},_loop:i,_fullLoop:i}):null}function Rr(t,e,n){let i=t[e].fill;const r=[e];let o;if(!n)return i;for(;!1!==i&&-1===r.indexOf(i);){if(!h(i))return i;if(o=t[i],!o)return!1;if(o.visible)return i;r.push(i),i=o.fill}return!1}function Fr(t,e,n){t.beginPath(),e.path(t),t.lineTo(e.last().x,n),t.lineTo(e.first().x,n),t.closePath(),t.clip()}function Ir(t,e,n,i){if(i)return;let r=e[t],o=n[t];return"angle"===t&&(r=Q(r),o=Q(o)),{property:t,start:r,end:o}}function Nr(t,e,n,i){return t&&e?i(t[n],e[n]):t?t[n]:e?e[n]:0}function Hr(t,e,n){const{top:i,bottom:r}=e.chart.chartArea,{property:o,start:a,end:s}=n||{};"x"===o&&(t.beginPath(),t.rect(a,i,s-a,r-i),t.clip())}function Br(t,e,n,i){const r=e.interpolate(n,i);r&&t.lineTo(r.x,r.y)}function Wr(t,e){const{line:n,target:i,property:r,color:o,scale:a}=e,s=function(t,e,n){const i=t.segments,r=t.points,o=e.points,a=[];for(const t of i){let{start:i,end:s}=t;s=zr(i,s,r);const l=Ir(n,r[i],r[s],t.loop);if(!e.segments){a.push({source:t,target:l,start:r[i],end:r[s]});continue}const c=tn(e,l);for(const e of c){const i=Ir(n,o[e.start],o[e.end],e.loop),s=Ze(t,r,i);for(const t of s)a.push({source:t,target:e,start:{[n]:Nr(l,i,"start",Math.max)},end:{[n]:Nr(l,i,"end",Math.min)}})}}return a}(n,i,r);for(const{source:e,target:l,start:c,end:u}of s){const{style:{backgroundColor:s=o}={}}=e,d=!0!==i;t.save(),t.fillStyle=s,Hr(t,a,d&&Ir(r,c,u)),t.beginPath();const h=!!n.pathSegment(t,e);let f;if(d){h?t.closePath():Br(t,i,u,r);const e=!!i.pathSegment(t,l,{move:h,reverse:!0});f=h&&e,f||Br(t,i,c,r)}t.closePath(),t.fill(f?"evenodd":"nonzero"),t.restore()}}function Ur(t,e,n){const i=function(t){const{chart:e,fill:n,line:i}=t;if(h(n))return function(t,e){const n=t.getDatasetMeta(e);return n&&t.isDatasetVisible(e)?n.dataset:null}(e,n);if("stack"===n)return function(t){const{chart:e,scale:n,index:i,line:r}=t,o=[],a=r.segments,s=r.points,l=function(t,e){const n=[],i=t.getSortedVisibleDatasetMetas();for(let t=0;t<i.length;t++){const r=i[t];if(r.index===e)break;Or(r)&&n.unshift(r.dataset)}return n}(e,i);l.push(Lr({x:null,y:n.bottom},r));for(let t=0;t<a.length;t++){const e=a[t];for(let t=e.start;t<=e.end;t++)Ar(o,s[t],l)}return new pr({points:o,options:{}})}(t);if("shape"===n)return!0;const r=function(t){return(t.scale||{}).getPointPositionForValue?function(t){const{scale:e,fill:n}=t,i=e.options,r=e.getLabels().length,o=[],a=i.reverse?e.max:e.min,s=i.reverse?e.min:e.max;let l,c,u;if(u="start"===n?a:"end"===n?s:d(n)?n.value:e.getBaseValue(),i.grid.circular)return c=e.getPointPositionForValue(0,a),new Pr({x:c.x,y:c.y,radius:e.getDistanceFromCenterForValue(u)});for(l=0;l<r;++l)o.push(e.getPointPositionForValue(l,u));return o}(t):function(t){const{scale:e={},fill:n}=t;let i,r=null;return"start"===n?r=e.bottom:"end"===n?r=e.top:d(n)?r=e.getPixelForValue(n.value):e.getBasePixel&&(r=e.getBasePixel()),h(r)?(i=e.isHorizontal(),{x:i?r:null,y:i?null:r}):null}(t)}(t);return r instanceof Pr?r:Lr(r,i)}(e),{line:r,scale:o,axis:a}=e,s=r.options,l=s.fill,c=s.backgroundColor,{above:u=c,below:f=c}=l||{};i&&r.points.length&&(Yt(t,n),function(t,e){const{line:n,target:i,above:r,below:o,area:a,scale:s}=e,l=n._loop?"angle":e.axis;t.save(),"x"===l&&o!==r&&(Fr(t,i,a.top),Wr(t,{line:n,target:i,color:r,scale:s,property:l}),t.restore(),t.save(),Fr(t,i,a.bottom)),Wr(t,{line:n,target:i,color:o,scale:s,property:l}),t.restore()}(t,{line:r,target:i,above:u,below:f,area:n,scale:o,axis:a}),qt(t))}var Vr={id:"filler",afterDatasetsUpdate(t,e,n){const i=(t.data.datasets||[]).length,r=[];let o,a,s,l;for(a=0;a<i;++a)o=t.getDatasetMeta(a),s=o.dataset,l=null,s&&s.options&&s instanceof pr&&(l={visible:t.isDatasetVisible(a),index:a,fill:Dr(s,a,i),chart:t,axis:o.controller.options.indexAxis,scale:o.vScale,line:s}),o.$filler=l,r.push(l);for(a=0;a<i;++a)l=r[a],l&&!1!==l.fill&&(l.fill=Rr(r,a,n.propagate))},beforeDraw(t,e,n){const i="beforeDraw"===n.drawTime,r=t.getSortedVisibleDatasetMetas(),o=t.chartArea;for(let e=r.length-1;e>=0;--e){const n=r[e].$filler;n&&(n.line.updateControlPoints(o,n.axis),i&&Ur(t.ctx,n,o))}},beforeDatasetsDraw(t,e,n){if("beforeDatasetsDraw"!==n.drawTime)return;const i=t.getSortedVisibleDatasetMetas();for(let e=i.length-1;e>=0;--e){const n=i[e].$filler;n&&Ur(t.ctx,n,t.chartArea)}},beforeDatasetDraw(t,e,n){const i=e.meta.$filler;i&&!1!==i.fill&&"beforeDatasetDraw"===n.drawTime&&Ur(t.ctx,i,t.chartArea)},defaults:{propagate:!0,drawTime:"beforeDatasetDraw"}};const jr=(t,e)=>{let{boxHeight:n=e,boxWidth:i=e}=t;return t.usePointStyle&&(n=Math.min(n,e),i=Math.min(i,e)),{boxWidth:i,boxHeight:n,itemHeight:Math.max(e,n)}};class Yr extends wi{constructor(t){super(),this._added=!1,this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1,this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this.legendItems=void 0,this.columnSizes=void 0,this.lineWidths=void 0,this.maxHeight=void 0,this.maxWidth=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.height=void 0,this.width=void 0,this._margins=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e,n){const i=this;i.maxWidth=t,i.maxHeight=e,i._margins=n,i.setDimensions(),i.buildLabels(),i.fit()}setDimensions(){const t=this;t.isHorizontal()?(t.width=t.maxWidth,t.left=t._margins.left,t.right=t.width):(t.height=t.maxHeight,t.top=t._margins.top,t.bottom=t.height)}buildLabels(){const t=this,e=t.options.labels||{};let n=m(e.generateLabels,[t.chart],t)||[];e.filter&&(n=n.filter((n=>e.filter(n,t.chart.data)))),e.sort&&(n=n.sort(((n,i)=>e.sort(n,i,t.chart.data)))),t.options.reverse&&n.reverse(),t.legendItems=n}fit(){const t=this,{options:e,ctx:n}=t;if(!e.display)return void(t.width=t.height=0);const i=e.labels,r=oe(i.font),o=r.size,a=t._computeTitleHeight(),{boxWidth:s,itemHeight:l}=jr(i,o);let c,u;n.font=r.string,t.isHorizontal()?(c=t.maxWidth,u=t._fitRows(a,o,s,l)+10):(u=t.maxHeight,c=t._fitCols(a,o,s,l)+10),t.width=Math.min(c,e.maxWidth||t.maxWidth),t.height=Math.min(u,e.maxHeight||t.maxHeight)}_fitRows(t,e,n,i){const r=this,{ctx:o,maxWidth:a,options:{labels:{padding:s}}}=r,l=r.legendHitBoxes=[],c=r.lineWidths=[0],u=i+s;let d=t;o.textAlign="left",o.textBaseline="middle";let h=-1,f=-u;return r.legendItems.forEach(((t,r)=>{const g=n+e/2+o.measureText(t.text).width;(0===r||c[c.length-1]+g+2*s>a)&&(d+=u,c[c.length-(r>0?0:1)]=0,f+=u,h++),l[r]={left:0,top:f,row:h,width:g,height:i},c[c.length-1]+=g+s})),d}_fitCols(t,e,n,i){const r=this,{ctx:o,maxHeight:a,options:{labels:{padding:s}}}=r,l=r.legendHitBoxes=[],c=r.columnSizes=[],u=a-t;let d=s,h=0,f=0,g=0,p=0;return r.legendItems.forEach(((t,r)=>{const a=n+e/2+o.measureText(t.text).width;r>0&&f+i+2*s>u&&(d+=h+s,c.push({width:h,height:f}),g+=h+s,p++,h=f=0),l[r]={left:g,top:f,col:p,width:a,height:i},h=Math.max(h,a),f+=i+s})),d+=h,c.push({width:h,height:f}),d}adjustHitBoxes(){const t=this;if(!t.options.display)return;const e=t._computeTitleHeight(),{legendHitBoxes:n,options:{align:i,labels:{padding:r},rtl:o}}=t,s=Xe(o,t.left,t.width);if(this.isHorizontal()){let o=0,l=a(i,t.left+r,t.right-t.lineWidths[o]);for(const c of n)o!==c.row&&(o=c.row,l=a(i,t.left+r,t.right-t.lineWidths[o])),c.top+=t.top+e+r,c.left=s.leftForLtr(s.x(l),c.width),l+=c.width+r}else{let o=0,l=a(i,t.top+e+r,t.bottom-t.columnSizes[o].height);for(const c of n)c.col!==o&&(o=c.col,l=a(i,t.top+e+r,t.bottom-t.columnSizes[o].height)),c.top=l,c.left+=t.left+r,c.left=s.leftForLtr(s.x(c.left),c.width),l+=c.height+r}}isHorizontal(){return"top"===this.options.position||"bottom"===this.options.position}draw(){const t=this;if(t.options.display){const e=t.ctx;Yt(e,t),t._draw(),qt(e)}}_draw(){const t=this,{options:e,columnSizes:n,lineWidths:i,ctx:r}=t,{align:o,labels:s}=e,l=Nt.color,c=Xe(e.rtl,t.left,t.width),u=oe(s.font),{color:d,padding:h}=s,f=u.size,p=f/2;let m;t.drawTitle(),r.textAlign=c.textAlign("left"),r.textBaseline="middle",r.lineWidth=.5,r.font=u.string;const{boxWidth:b,boxHeight:x,itemHeight:y}=jr(s,f),v=t.isHorizontal(),w=this._computeTitleHeight();m=v?{x:a(o,t.left+h,t.right-i[0]),y:t.top+h+w,line:0}:{x:t.left+h,y:a(o,t.top+w+h,t.bottom-n[0].height),line:0},Qe(t.ctx,e.textDirection);const _=y+h;t.legendItems.forEach(((M,k)=>{r.strokeStyle=M.fontColor||d,r.fillStyle=M.fontColor||d;const C=r.measureText(M.text).width,T=c.textAlign(M.textAlign||(M.textAlign=s.textAlign)),S=b+p+C;let D=m.x,P=m.y;c.setWidth(t.width),v?k>0&&D+S+h>t.right&&(P=m.y+=_,m.line++,D=m.x=a(o,t.left+h,t.right-i[m.line])):k>0&&P+_>t.bottom&&(D=m.x=D+n[m.line].width+h,m.line++,P=m.y=a(o,t.top+w+h,t.bottom-n[m.line].height)),function(t,e,n){if(isNaN(b)||b<=0||isNaN(x)||x<0)return;r.save();const i=g(n.lineWidth,1);if(r.fillStyle=g(n.fillStyle,l),r.lineCap=g(n.lineCap,"butt"),r.lineDashOffset=g(n.lineDashOffset,0),r.lineJoin=g(n.lineJoin,"miter"),r.lineWidth=i,r.strokeStyle=g(n.strokeStyle,l),r.setLineDash(g(n.lineDash,[])),s.usePointStyle){const o={radius:b*Math.SQRT2/2,pointStyle:n.pointStyle,rotation:n.rotation,borderWidth:i},a=c.xPlus(t,b/2);Vt(r,o,a,e+p)}else{const o=e+Math.max((f-x)/2,0),a=c.leftForLtr(t,b),s=ie(n.borderRadius);r.beginPath(),Object.values(s).some((t=>0!==t))?Kt(r,{x:a,y:o,w:b,h:x,radius:s}):r.rect(a,o,b,x),r.fill(),0!==i&&r.stroke()}r.restore()}(c.x(D),P,M),D=((t,e,n,i)=>t===(i?"left":"right")?n:"center"===t?(e+n)/2:e)(T,D+b+p,v?D+S:t.right,e.rtl),function(t,e,n){Qt(r,n.text,t,e+y/2,u,{strikethrough:n.hidden,textAlign:c.textAlign(n.textAlign)})}(c.x(D),P,M),v?m.x+=S+h:m.y+=_})),Ge(t.ctx,e.textDirection)}drawTitle(){const t=this,e=t.options,n=e.title,i=oe(n.font),r=re(n.padding);if(!n.display)return;const s=Xe(e.rtl,t.left,t.width),l=t.ctx,c=n.position,u=i.size/2,d=r.top+u;let h,f=t.left,g=t.width;if(this.isHorizontal())g=Math.max(...t.lineWidths),h=t.top+d,f=a(e.align,f,t.right-g);else{const n=t.columnSizes.reduce(((t,e)=>Math.max(t,e.height)),0);h=d+a(e.align,t.top,t.bottom-n-e.labels.padding-t._computeTitleHeight())}const p=a(c,f,f+g);l.textAlign=s.textAlign(o(c)),l.textBaseline="middle",l.strokeStyle=n.color,l.fillStyle=n.color,l.font=i.string,Qt(l,n.text,p,h,i)}_computeTitleHeight(){const t=this.options.title,e=oe(t.font),n=re(t.padding);return t.display?e.lineHeight+n.height:0}_getLegendItemAt(t,e){const n=this;let i,r,o;if(t>=n.left&&t<=n.right&&e>=n.top&&e<=n.bottom)for(o=n.legendHitBoxes,i=0;i<o.length;++i)if(r=o[i],t>=r.left&&t<=r.left+r.width&&e>=r.top&&e<=r.top+r.height)return n.legendItems[i];return null}handleEvent(t){const e=this,n=e.options;if(!function(t,e){return!("mousemove"!==t||!e.onHover&&!e.onLeave)||!(!e.onClick||"click"!==t&&"mouseup"!==t)}(t.type,n))return;const i=e._getLegendItemAt(t.x,t.y);if("mousemove"===t.type){const a=e._hoveredItem,s=(o=i,null!==(r=a)&&null!==o&&r.datasetIndex===o.datasetIndex&&r.index===o.index);a&&!s&&m(n.onLeave,[t,a,e],e),e._hoveredItem=i,i&&!s&&m(n.onHover,[t,i,e],e)}else i&&m(n.onClick,[t,i,e],e);var r,o}}var qr={id:"legend",_element:Yr,start(t,e,n){const i=t.legend=new Yr({ctx:t.ctx,options:n,chart:t});oi.configure(t,i,n),oi.addBox(t,i)},stop(t){oi.removeBox(t,t.legend),delete t.legend},beforeUpdate(t,e,n){const i=t.legend;oi.configure(t,i,n),i.options=n},afterUpdate(t){const e=t.legend;e.buildLabels(),e.adjustHitBoxes()},afterEvent(t,e){e.replay||t.legend.handleEvent(e.event)},defaults:{display:!0,position:"top",align:"center",fullSize:!0,reverse:!1,weight:1e3,onClick(t,e,n){const i=e.datasetIndex,r=n.chart;r.isDatasetVisible(i)?(r.hide(i),e.hidden=!0):(r.show(i),e.hidden=!1)},onHover:null,onLeave:null,labels:{color:t=>t.chart.options.color,boxWidth:40,padding:10,generateLabels(t){const e=t.data.datasets,{labels:{usePointStyle:n,pointStyle:i,textAlign:r,color:o}}=t.legend.options;return t._getSortedDatasetMetas().map((t=>{const a=t.controller.getStyle(n?0:void 0),s=re(a.borderWidth);return{text:e[t.index].label,fillStyle:a.backgroundColor,fontColor:o,hidden:!t.visible,lineCap:a.borderCapStyle,lineDash:a.borderDash,lineDashOffset:a.borderDashOffset,lineJoin:a.borderJoinStyle,lineWidth:(s.width+s.height)/4,strokeStyle:a.borderColor,pointStyle:i||a.pointStyle,rotation:a.rotation,textAlign:r||a.textAlign,borderRadius:0,datasetIndex:t.index}}),this)}},title:{color:t=>t.chart.options.color,display:!1,position:"center",text:""}},descriptors:{_scriptable:t=>!t.startsWith("on"),labels:{_scriptable:t=>!["generateLabels","filter","sort"].includes(t)}}};class $r extends wi{constructor(t){super(),this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this._padding=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e){const n=this,i=n.options;if(n.left=0,n.top=0,!i.display)return void(n.width=n.height=n.right=n.bottom=0);n.width=n.right=t,n.height=n.bottom=e;const r=u(i.text)?i.text.length:1;n._padding=re(i.padding);const o=r*oe(i.font).lineHeight+n._padding.height;n.isHorizontal()?n.height=o:n.width=o}isHorizontal(){const t=this.options.position;return"top"===t||"bottom"===t}_drawArgs(t){const{top:e,left:n,bottom:i,right:r,options:o}=this,s=o.align;let l,c,u,d=0;return this.isHorizontal()?(c=a(s,n,r),u=e+t,l=r-n):("left"===o.position?(c=n+t,u=a(s,i,e),d=-.5*z):(c=r-t,u=a(s,e,i),d=.5*z),l=i-e),{titleX:c,titleY:u,maxWidth:l,rotation:d}}draw(){const t=this,e=t.ctx,n=t.options;if(!n.display)return;const i=oe(n.font),r=i.lineHeight/2+t._padding.top,{titleX:a,titleY:s,maxWidth:l,rotation:c}=t._drawArgs(r);Qt(e,n.text,0,0,i,{color:n.color,maxWidth:l,rotation:c,textAlign:o(n.align),textBaseline:"middle",translation:[a,s]})}}var Xr={id:"title",_element:$r,start(t,e,n){!function(t,e){const n=new $r({ctx:t.ctx,options:e,chart:t});oi.configure(t,n,e),oi.addBox(t,n),t.titleBlock=n}(t,n)},stop(t){const e=t.titleBlock;oi.removeBox(t,e),delete t.titleBlock},beforeUpdate(t,e,n){const i=t.titleBlock;oi.configure(t,i,n),i.options=n},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 Qr=new WeakMap;var Gr={id:"subtitle",start(t,e,n){const i=new $r({ctx:t.ctx,options:n,chart:t});oi.configure(t,i,n),oi.addBox(t,i),Qr.set(t,i)},stop(t){oi.removeBox(t,Qr.get(t)),Qr.delete(t)},beforeUpdate(t,e,n){const i=Qr.get(t);oi.configure(t,i,n),i.options=n},defaults:{align:"center",display:!1,font:{weight:"normal"},fullSize:!0,padding:0,position:"top",text:"",weight:1500},defaultRoutes:{color:"color"},descriptors:{_scriptable:!0,_indexable:!1}};const Kr={average(t){if(!t.length)return!1;let e,n,i=0,r=0,o=0;for(e=0,n=t.length;e<n;++e){const n=t[e].element;if(n&&n.hasValue()){const t=n.tooltipPosition();i+=t.x,r+=t.y,++o}}return{x:i/o,y:r/o}},nearest(t,e){if(!t.length)return!1;let n,i,r,o=e.x,a=e.y,s=Number.POSITIVE_INFINITY;for(n=0,i=t.length;n<i;++n){const i=t[n].element;if(i&&i.hasValue()){const t=$(e,i.getCenterPoint());t<s&&(s=t,r=i)}}if(r){const t=r.tooltipPosition();o=t.x,a=t.y}return{x:o,y:a}}};function Jr(t,e){return e&&(u(e)?Array.prototype.push.apply(t,e):t.push(e)),t}function Zr(t){return("string"==typeof t||t instanceof String)&&t.indexOf("\n")>-1?t.split("\n"):t}function to(t,e){const{element:n,datasetIndex:i,index:r}=e,o=t.getDatasetMeta(i).controller,{label:a,value:s}=o.getLabelAndValue(r);return{chart:t,label:a,parsed:o.getParsed(r),raw:t.data.datasets[i].data[r],formattedValue:s,dataset:o.getDataset(),dataIndex:r,datasetIndex:i,element:n}}function eo(t,e){const n=t._chart.ctx,{body:i,footer:r,title:o}=t,{boxWidth:a,boxHeight:s}=e,l=oe(e.bodyFont),c=oe(e.titleFont),u=oe(e.footerFont),d=o.length,h=r.length,f=i.length,g=re(e.padding);let p=g.height,m=0,x=i.reduce(((t,e)=>t+e.before.length+e.lines.length+e.after.length),0);x+=t.beforeBody.length+t.afterBody.length,d&&(p+=d*c.lineHeight+(d-1)*e.titleSpacing+e.titleMarginBottom),x&&(p+=f*(e.displayColors?Math.max(s,l.lineHeight):l.lineHeight)+(x-f)*l.lineHeight+(x-1)*e.bodySpacing),h&&(p+=e.footerMarginTop+h*u.lineHeight+(h-1)*e.footerSpacing);let y=0;const v=function(t){m=Math.max(m,n.measureText(t).width+y)};return n.save(),n.font=c.string,b(t.title,v),n.font=l.string,b(t.beforeBody.concat(t.afterBody),v),y=e.displayColors?a+2:0,b(i,(t=>{b(t.before,v),b(t.lines,v),b(t.after,v)})),y=0,n.font=u.string,b(t.footer,v),n.restore(),m+=g.width,{width:m,height:p}}function no(t,e,n,i){const{x:r,width:o}=n,{width:a,chartArea:{left:s,right:l}}=t;let c="center";return"center"===i?c=r<=(s+l)/2?"left":"right":r<=o/2?c="left":r>=a-o/2&&(c="right"),function(t,e,n,i){const{x:r,width:o}=i,a=n.caretSize+n.caretPadding;return"left"===t&&r+o+a>e.width||"right"===t&&r-o-a<0||void 0}(c,t,e,n)&&(c="center"),c}function io(t,e,n){const i=e.yAlign||function(t,e){const{y:n,height:i}=e;return n<i/2?"top":n>t.height-i/2?"bottom":"center"}(t,n);return{xAlign:e.xAlign||no(t,e,n,i),yAlign:i}}function ro(t,e,n,i){const{caretSize:r,caretPadding:o,cornerRadius:a}=t,{xAlign:s,yAlign:l}=n,c=r+o,u=a+o;let d=function(t,e){let{x:n,width:i}=t;return"right"===e?n-=i:"center"===e&&(n-=i/2),n}(e,s);const h=function(t,e,n){let{y:i,height:r}=t;return"top"===e?i+=n:i-="bottom"===e?r+n:r/2,i}(e,l,c);return"center"===l?"left"===s?d+=c:"right"===s&&(d-=c):"left"===s?d-=u:"right"===s&&(d+=u),{x:K(d,0,i.width-e.width),y:K(h,0,i.height-e.height)}}function oo(t,e,n){const i=re(n.padding);return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-i.right:t.x+i.left}function ao(t){return Jr([],Zr(t))}function so(t,e){const n=e&&e.dataset&&e.dataset.tooltip&&e.dataset.tooltip.callbacks;return n?t.override(n):t}class lo extends wi{constructor(t){super(),this.opacity=0,this._active=[],this._chart=t._chart,this._eventPosition=void 0,this._size=void 0,this._cachedAnimations=void 0,this._tooltipItems=[],this.$animations=void 0,this.$context=void 0,this.options=t.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(t){this.options=t,this._cachedAnimations=void 0,this.$context=void 0}_resolveAnimations(){const t=this,e=t._cachedAnimations;if(e)return e;const n=t._chart,i=t.options.setContext(t.getContext()),r=i.enabled&&n.options.animation&&i.animations,o=new cn(t._chart,r);return r._cacheable&&(t._cachedAnimations=Object.freeze(o)),o}getContext(){const t=this;return t.$context||(t.$context=(e=t._chart.getContext(),n=t,i=t._tooltipItems,Object.assign(Object.create(e),{tooltip:n,tooltipItems:i,type:"tooltip"})));var e,n,i}getTitle(t,e){const n=this,{callbacks:i}=e,r=i.beforeTitle.apply(n,[t]),o=i.title.apply(n,[t]),a=i.afterTitle.apply(n,[t]);let s=[];return s=Jr(s,Zr(r)),s=Jr(s,Zr(o)),s=Jr(s,Zr(a)),s}getBeforeBody(t,e){return ao(e.callbacks.beforeBody.apply(this,[t]))}getBody(t,e){const n=this,{callbacks:i}=e,r=[];return b(t,(t=>{const e={before:[],lines:[],after:[]},o=so(i,t);Jr(e.before,Zr(o.beforeLabel.call(n,t))),Jr(e.lines,o.label.call(n,t)),Jr(e.after,Zr(o.afterLabel.call(n,t))),r.push(e)})),r}getAfterBody(t,e){return ao(e.callbacks.afterBody.apply(this,[t]))}getFooter(t,e){const n=this,{callbacks:i}=e,r=i.beforeFooter.apply(n,[t]),o=i.footer.apply(n,[t]),a=i.afterFooter.apply(n,[t]);let s=[];return s=Jr(s,Zr(r)),s=Jr(s,Zr(o)),s=Jr(s,Zr(a)),s}_createItems(t){const e=this,n=e._active,i=e._chart.data,r=[],o=[],a=[];let s,l,c=[];for(s=0,l=n.length;s<l;++s)c.push(to(e._chart,n[s]));return t.filter&&(c=c.filter(((e,n,r)=>t.filter(e,n,r,i)))),t.itemSort&&(c=c.sort(((e,n)=>t.itemSort(e,n,i)))),b(c,(n=>{const i=so(t.callbacks,n);r.push(i.labelColor.call(e,n)),o.push(i.labelPointStyle.call(e,n)),a.push(i.labelTextColor.call(e,n))})),e.labelColors=r,e.labelPointStyles=o,e.labelTextColors=a,e.dataPoints=c,c}update(t,e){const n=this,i=n.options.setContext(n.getContext()),r=n._active;let o,a=[];if(r.length){const t=Kr[i.position].call(n,r,n._eventPosition);a=n._createItems(i),n.title=n.getTitle(a,i),n.beforeBody=n.getBeforeBody(a,i),n.body=n.getBody(a,i),n.afterBody=n.getAfterBody(a,i),n.footer=n.getFooter(a,i);const e=n._size=eo(n,i),s=Object.assign({},t,e),l=io(n._chart,i,s),c=ro(i,s,l,n._chart);n.xAlign=l.xAlign,n.yAlign=l.yAlign,o={opacity:1,x:c.x,y:c.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==n.opacity&&(o={opacity:0});n._tooltipItems=a,n.$context=void 0,o&&n._resolveAnimations().update(n,o),t&&i.external&&i.external.call(n,{chart:n._chart,tooltip:n,replay:e})}drawCaret(t,e,n,i){const r=this.getCaretPosition(t,n,i);e.lineTo(r.x1,r.y1),e.lineTo(r.x2,r.y2),e.lineTo(r.x3,r.y3)}getCaretPosition(t,e,n){const{xAlign:i,yAlign:r}=this,{cornerRadius:o,caretSize:a}=n,{x:s,y:l}=t,{width:c,height:u}=e;let d,h,f,g,p,m;return"center"===r?(p=l+u/2,"left"===i?(d=s,h=d-a,g=p+a,m=p-a):(d=s+c,h=d+a,g=p-a,m=p+a),f=d):(h="left"===i?s+o+a:"right"===i?s+c-o-a:this.caretX,"top"===r?(g=l,p=g-a,d=h-a,f=h+a):(g=l+u,p=g+a,d=h+a,f=h-a),m=g),{x1:d,x2:h,x3:f,y1:g,y2:p,y3:m}}drawTitle(t,e,n){const i=this,r=i.title,o=r.length;let a,s,l;if(o){const c=Xe(n.rtl,i.x,i.width);for(t.x=oo(i,n.titleAlign,n),e.textAlign=c.textAlign(n.titleAlign),e.textBaseline="middle",a=oe(n.titleFont),s=n.titleSpacing,e.fillStyle=n.titleColor,e.font=a.string,l=0;l<o;++l)e.fillText(r[l],c.x(t.x),t.y+a.lineHeight/2),t.y+=a.lineHeight+s,l+1===o&&(t.y+=n.titleMarginBottom-s)}}_drawColorBox(t,e,n,i,r){const o=this,a=o.labelColors[n],s=o.labelPointStyles[n],{boxHeight:l,boxWidth:c}=r,u=oe(r.bodyFont),d=oo(o,"left",r),h=i.x(d),f=l<u.lineHeight?(u.lineHeight-l)/2:0,g=e.y+f;if(r.usePointStyle){const e={radius:Math.min(c,l)/2,pointStyle:s.pointStyle,rotation:s.rotation,borderWidth:1},n=i.leftForLtr(h,c)+c/2,o=g+l/2;t.strokeStyle=r.multiKeyBackground,t.fillStyle=r.multiKeyBackground,Vt(t,e,n,o),t.strokeStyle=a.borderColor,t.fillStyle=a.backgroundColor,Vt(t,e,n,o)}else{t.lineWidth=a.borderWidth||1,t.strokeStyle=a.borderColor,t.setLineDash(a.borderDash||[]),t.lineDashOffset=a.borderDashOffset||0;const e=i.leftForLtr(h,c),n=i.leftForLtr(i.xPlus(h,1),c-2),o=ie(a.borderRadius);Object.values(o).some((t=>0!==t))?(t.beginPath(),t.fillStyle=r.multiKeyBackground,Kt(t,{x:e,y:g,w:c,h:l,radius:o}),t.fill(),t.stroke(),t.fillStyle=a.backgroundColor,t.beginPath(),Kt(t,{x:n,y:g+1,w:c-2,h:l-2,radius:o}),t.fill()):(t.fillStyle=r.multiKeyBackground,t.fillRect(e,g,c,l),t.strokeRect(e,g,c,l),t.fillStyle=a.backgroundColor,t.fillRect(n,g+1,c-2,l-2))}t.fillStyle=o.labelTextColors[n]}drawBody(t,e,n){const i=this,{body:r}=i,{bodySpacing:o,bodyAlign:a,displayColors:s,boxHeight:l,boxWidth:c}=n,u=oe(n.bodyFont);let d=u.lineHeight,h=0;const f=Xe(n.rtl,i.x,i.width),g=function(n){e.fillText(n,f.x(t.x+h),t.y+d/2),t.y+=d+o},p=f.textAlign(a);let m,x,y,v,w,_,M;for(e.textAlign=a,e.textBaseline="middle",e.font=u.string,t.x=oo(i,p,n),e.fillStyle=n.bodyColor,b(i.beforeBody,g),h=s&&"right"!==p?"center"===a?c/2+1:c+2:0,v=0,_=r.length;v<_;++v){for(m=r[v],x=i.labelTextColors[v],e.fillStyle=x,b(m.before,g),y=m.lines,s&&y.length&&(i._drawColorBox(e,t,v,f,n),d=Math.max(u.lineHeight,l)),w=0,M=y.length;w<M;++w)g(y[w]),d=u.lineHeight;b(m.after,g)}h=0,d=u.lineHeight,b(i.afterBody,g),t.y-=o}drawFooter(t,e,n){const i=this,r=i.footer,o=r.length;let a,s;if(o){const l=Xe(n.rtl,i.x,i.width);for(t.x=oo(i,n.footerAlign,n),t.y+=n.footerMarginTop,e.textAlign=l.textAlign(n.footerAlign),e.textBaseline="middle",a=oe(n.footerFont),e.fillStyle=n.footerColor,e.font=a.string,s=0;s<o;++s)e.fillText(r[s],l.x(t.x),t.y+a.lineHeight/2),t.y+=a.lineHeight+n.footerSpacing}}drawBackground(t,e,n,i){const{xAlign:r,yAlign:o}=this,{x:a,y:s}=t,{width:l,height:c}=n,u=i.cornerRadius;e.fillStyle=i.backgroundColor,e.strokeStyle=i.borderColor,e.lineWidth=i.borderWidth,e.beginPath(),e.moveTo(a+u,s),"top"===o&&this.drawCaret(t,e,n,i),e.lineTo(a+l-u,s),e.quadraticCurveTo(a+l,s,a+l,s+u),"center"===o&&"right"===r&&this.drawCaret(t,e,n,i),e.lineTo(a+l,s+c-u),e.quadraticCurveTo(a+l,s+c,a+l-u,s+c),"bottom"===o&&this.drawCaret(t,e,n,i),e.lineTo(a+u,s+c),e.quadraticCurveTo(a,s+c,a,s+c-u),"center"===o&&"left"===r&&this.drawCaret(t,e,n,i),e.lineTo(a,s+u),e.quadraticCurveTo(a,s,a+u,s),e.closePath(),e.fill(),i.borderWidth>0&&e.stroke()}_updateAnimationTarget(t){const e=this,n=e._chart,i=e.$animations,r=i&&i.x,o=i&&i.y;if(r||o){const i=Kr[t.position].call(e,e._active,e._eventPosition);if(!i)return;const a=e._size=eo(e,t),s=Object.assign({},i,e._size),l=io(n,t,s),c=ro(t,s,l,n);r._to===c.x&&o._to===c.y||(e.xAlign=l.xAlign,e.yAlign=l.yAlign,e.width=a.width,e.height=a.height,e.caretX=i.x,e.caretY=i.y,e._resolveAnimations().update(e,c))}}draw(t){const e=this,n=e.options.setContext(e.getContext());let i=e.opacity;if(!i)return;e._updateAnimationTarget(n);const r={width:e.width,height:e.height},o={x:e.x,y:e.y};i=Math.abs(i)<.001?0:i;const a=re(n.padding),s=e.title.length||e.beforeBody.length||e.body.length||e.afterBody.length||e.footer.length;n.enabled&&s&&(t.save(),t.globalAlpha=i,e.drawBackground(o,t,r,n),Qe(t,n.textDirection),o.y+=a.top,e.drawTitle(o,t,n),e.drawBody(o,t,n),e.drawFooter(o,t,n),Ge(t,n.textDirection),t.restore())}getActiveElements(){return this._active||[]}setActiveElements(t,e){const n=this,i=n._active,r=t.map((({datasetIndex:t,index:e})=>{const i=n._chart.getDatasetMeta(t);if(!i)throw new Error("Cannot find a dataset at index "+t);return{datasetIndex:t,element:i.data[e],index:e}})),o=!x(i,r),a=n._positionChanged(r,e);(o||a)&&(n._active=r,n._eventPosition=e,n.update(!0))}handleEvent(t,e){const n=this,i=n.options,r=n._active||[];let o=!1,a=[];"mouseout"!==t.type&&(a=n._chart.getElementsAtEventForMode(t,i.mode,i,e),i.reverse&&a.reverse());const s=n._positionChanged(a,t);return o=e||!x(a,r)||s,o&&(n._active=a,(i.enabled||i.external)&&(n._eventPosition={x:t.x,y:t.y},n.update(!0,e))),o}_positionChanged(t,e){const{caretX:n,caretY:i,options:r}=this,o=Kr[r.position].call(this,t,e);return!1!==o&&(n!==o.x||i!==o.y)}}lo.positioners=Kr;var co={id:"tooltip",_element:lo,positioners:Kr,afterInit(t,e,n){n&&(t.tooltip=new lo({_chart:t,options:n}))},beforeUpdate(t,e,n){t.tooltip&&t.tooltip.initialize(n)},reset(t,e,n){t.tooltip&&t.tooltip.initialize(n)},afterDraw(t){const e=t.tooltip,n={tooltip:e};!1!==t.notifyPlugins("beforeTooltipDraw",n)&&(e&&e.draw(t.ctx),t.notifyPlugins("afterTooltipDraw",n))},afterEvent(t,e){if(t.tooltip){const n=e.replay;t.tooltip.handleEvent(e.event,n)&&(e.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:(t,e)=>e.bodyFont.size,boxWidth:(t,e)=>e.bodyFont.size,multiKeyBackground:"#fff",displayColors:!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:s,title(t){if(t.length>0){const e=t[0],n=e.chart.data.labels,i=n?n.length:0;if(this&&this.options&&"dataset"===this.options.mode)return e.dataset.label||"";if(e.label)return e.label;if(i>0&&e.dataIndex<i)return n[e.dataIndex]}return""},afterTitle:s,beforeBody:s,beforeLabel:s,label(t){if(this&&this.options&&"dataset"===this.options.mode)return t.label+": "+t.formattedValue||t.formattedValue;let e=t.dataset.label||"";e&&(e+=": ");const n=t.formattedValue;return c(n)||(e+=n),e},labelColor(t){const e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{borderColor:e.borderColor,backgroundColor:e.backgroundColor,borderWidth:e.borderWidth,borderDash:e.borderDash,borderDashOffset:e.borderDashOffset,borderRadius:0}},labelTextColor(){return this.options.bodyColor},labelPointStyle(t){const e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{pointStyle:e.pointStyle,rotation:e.rotation}},afterLabel:s,afterBody:s,beforeFooter:s,footer:s,afterFooter:s}},defaultRoutes:{bodyFont:"font",footerFont:"font",titleFont:"font"},descriptors:{_scriptable:t=>"filter"!==t&&"itemSort"!==t&&"external"!==t,_indexable:!1,callbacks:{_scriptable:!1,_indexable:!1},animation:{_fallback:!1},animations:{_fallback:"animation"}},additionalOptionScopes:["interaction"]},uo=Object.freeze({__proto__:null,Decimation:Sr,Filler:Vr,Legend:qr,SubTitle:Gr,Title:Xr,Tooltip:co});class ho extends Oi{constructor(t){super(t),this._startValue=void 0,this._valueRange=0}parse(t,e){if(c(t))return null;const n=this.getLabels();return((t,e)=>null===t?null:K(Math.round(t),0,e))(e=isFinite(e)&&n[e]===t?e:function(t,e,n){const i=t.indexOf(e);return-1===i?((t,e,n)=>"string"==typeof e?t.push(e)-1:isNaN(e)?null:n)(t,e,n):i!==t.lastIndexOf(e)?n:i}(n,t,g(e,t)),n.length-1)}determineDataLimits(){const t=this,{minDefined:e,maxDefined:n}=t.getUserBounds();let{min:i,max:r}=t.getMinMax(!0);"ticks"===t.options.bounds&&(e||(i=0),n||(r=t.getLabels().length-1)),t.min=i,t.max=r}buildTicks(){const t=this,e=t.min,n=t.max,i=t.options.offset,r=[];let o=t.getLabels();o=0===e&&n===o.length-1?o:o.slice(e,n+1),t._valueRange=Math.max(o.length-(i?0:1),1),t._startValue=t.min-(i?.5:0);for(let t=e;t<=n;t++)r.push({value:t});return r}getLabelForValue(t){const e=this.getLabels();return t>=0&&t<e.length?e[t]:t}configure(){const t=this;super.configure(),t.isHorizontal()||(t._reversePixels=!t._reversePixels)}getPixelForValue(t){const e=this;return"number"!=typeof t&&(t=e.parse(t)),null===t?NaN:e.getPixelForDecimal((t-e._startValue)/e._valueRange)}getPixelForTick(t){const e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getValueForPixel(t){const e=this;return Math.round(e._startValue+e.getDecimalForPixel(t)*e._valueRange)}getBasePixel(){return this.bottom}}function fo(t,e,{horizontal:n,minRotation:i}){const r=j(i),o=(n?Math.sin(r):Math.cos(r))||.001,a=.75*e*(""+t).length;return Math.min(e/o,a)}ho.id="category",ho.defaults={ticks:{callback:ho.prototype.getLabelForValue}};class go extends Oi{constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._endValue=void 0,this._valueRange=0}parse(t,e){return c(t)||("number"==typeof t||t instanceof Number)&&!isFinite(+t)?null:+t}handleTickRangeOptions(){const t=this,{beginAtZero:e}=t.options,{minDefined:n,maxDefined:i}=t.getUserBounds();let{min:r,max:o}=t;const a=t=>r=n?r:t,s=t=>o=i?o:t;if(e){const t=H(r),e=H(o);t<0&&e<0?s(0):t>0&&e>0&&a(0)}if(r===o){let t=1;(o>=Number.MAX_SAFE_INTEGER||r<=Number.MIN_SAFE_INTEGER)&&(t=Math.abs(.05*o)),s(o+t),e||a(r-t)}t.min=r,t.max=o}getTickLimit(){const t=this,e=t.options.ticks;let n,{maxTicksLimit:i,stepSize:r}=e;return r?n=Math.ceil(t.max/r)-Math.floor(t.min/r)+1:(n=t.computeTickLimit(),i=i||11),i&&(n=Math.min(i,n)),n}computeTickLimit(){return Number.POSITIVE_INFINITY}buildTicks(){const t=this,e=t.options,n=e.ticks;let i=t.getTickLimit();i=Math.max(2,i);const r=function(t,e){const n=[],{bounds:i,step:r,min:o,max:a,precision:s,count:l,maxTicks:u,maxDigits:d,includeBounds:h}=t,f=r||1,g=u-1,{min:p,max:m}=e,b=!c(o),x=!c(a),y=!c(l),v=(m-p)/(d+1);let w,_,M,k,C=B((m-p)/g/f)*f;if(C<1e-14&&!b&&!x)return[{value:p},{value:m}];k=Math.ceil(m/C)-Math.floor(p/C),k>g&&(C=B(k*C/g/f)*f),c(s)||(w=Math.pow(10,s),C=Math.ceil(C*w)/w),"ticks"===i?(_=Math.floor(p/C)*C,M=Math.ceil(m/C)*C):(_=p,M=m),b&&x&&r&&function(t,e){const n=Math.round(t);return n-e<=t&&n+e>=t}((a-o)/r,C/1e3)?(k=Math.round(Math.min((a-o)/C,u)),C=(a-o)/k,_=o,M=a):y?(_=b?o:_,M=x?a:M,k=l-1,C=(M-_)/k):(k=(M-_)/C,k=U(k,Math.round(k),C/1e3)?Math.round(k):Math.ceil(k));const T=Math.max(q(C),q(_));w=Math.pow(10,c(s)?T:s),_=Math.round(_*w)/w,M=Math.round(M*w)/w;let S=0;for(b&&(h&&_!==o?(n.push({value:o}),_<o&&S++,U(Math.round((_+S*C)*w)/w,o,fo(o,v,t))&&S++):_<o&&S++);S<k;++S)n.push({value:Math.round((_+S*C)*w)/w});return x&&h&&M!==a?U(n[n.length-1].value,a,fo(a,v,t))?n[n.length-1].value=a:n.push({value:a}):x&&M!==a||n.push({value:M}),n}({maxTicks:i,bounds:e.bounds,min:e.min,max:e.max,precision:n.precision,step:n.stepSize,count:n.count,maxDigits:t._maxDigits(),horizontal:t.isHorizontal(),minRotation:n.minRotation||0,includeBounds:!1!==n.includeBounds},t._range||t);return"ticks"===e.bounds&&V(r,t,"value"),e.reverse?(r.reverse(),t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max),r}configure(){const t=this,e=t.ticks;let n=t.min,i=t.max;if(super.configure(),t.options.offset&&e.length){const t=(i-n)/Math.max(e.length-1,1)/2;n-=t,i+=t}t._startValue=n,t._endValue=i,t._valueRange=i-n}getLabelForValue(t){return $e(t,this.chart.options.locale)}}class po extends go{determineDataLimits(){const t=this,{min:e,max:n}=t.getMinMax(!0);t.min=h(e)?e:0,t.max=h(n)?n:1,t.handleTickRangeOptions()}computeTickLimit(){const t=this,e=t.isHorizontal(),n=e?t.width:t.height,i=j(t.options.ticks.minRotation),r=(e?Math.sin(i):Math.cos(i))||.001,o=t._resolveTickFontOptions(0);return Math.ceil(n/Math.min(40,o.lineHeight/r))}getPixelForValue(t){return null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getValueForPixel(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange}}function mo(t){return 1==t/Math.pow(10,Math.floor(N(t)))}po.id="linear",po.defaults={ticks:{callback:Mi.formatters.numeric}};class bo extends Oi{constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(t,e){const n=go.prototype.parse.apply(this,[t,e]);if(0!==n)return h(n)&&n>0?n:null;this._zero=!0}determineDataLimits(){const t=this,{min:e,max:n}=t.getMinMax(!0);t.min=h(e)?Math.max(0,e):null,t.max=h(n)?Math.max(0,n):null,t.options.beginAtZero&&(t._zero=!0),t.handleTickRangeOptions()}handleTickRangeOptions(){const t=this,{minDefined:e,maxDefined:n}=t.getUserBounds();let i=t.min,r=t.max;const o=t=>i=e?i:t,a=t=>r=n?r:t,s=(t,e)=>Math.pow(10,Math.floor(N(t))+e);i===r&&(i<=0?(o(1),a(10)):(o(s(i,-1)),a(s(r,1)))),i<=0&&o(s(r,-1)),r<=0&&a(s(i,1)),t._zero&&t.min!==t._suggestedMin&&i===s(t.min,0)&&o(s(i,-1)),t.min=i,t.max=r}buildTicks(){const t=this,e=t.options,n=function(t,e){const n=Math.floor(N(e.max)),i=Math.ceil(e.max/Math.pow(10,n)),r=[];let o=f(t.min,Math.pow(10,Math.floor(N(e.min)))),a=Math.floor(N(o)),s=Math.floor(o/Math.pow(10,a)),l=a<0?Math.pow(10,Math.abs(a)):1;do{r.push({value:o,major:mo(o)}),++s,10===s&&(s=1,++a,l=a>=0?1:l),o=Math.round(s*Math.pow(10,a)*l)/l}while(a<n||a===n&&s<i);const c=f(t.max,o);return r.push({value:c,major:mo(o)}),r}({min:t._userMin,max:t._userMax},t);return"ticks"===e.bounds&&V(n,t,"value"),e.reverse?(n.reverse(),t.start=t.max,t.end=t.min):(t.start=t.min,t.end=t.max),n}getLabelForValue(t){return void 0===t?"0":$e(t,this.chart.options.locale)}configure(){const t=this,e=t.min;super.configure(),t._startValue=N(e),t._valueRange=N(t.max)-N(e)}getPixelForValue(t){const e=this;return void 0!==t&&0!==t||(t=e.min),null===t||isNaN(t)?NaN:e.getPixelForDecimal(t===e.min?0:(N(t)-e._startValue)/e._valueRange)}getValueForPixel(t){const e=this,n=e.getDecimalForPixel(t);return Math.pow(10,e._startValue+n*e._valueRange)}}function xo(t){const e=t.ticks;if(e.display&&t.display){const t=re(e.backdropPadding);return g(e.font&&e.font.size,Nt.font.size)+t.height}return 0}function yo(t,e,n,i,r){return t===i||t===r?{start:e-n/2,end:e+n/2}:t<i||t>r?{start:e-n,end:e}:{start:e,end:e+n}}function vo(t){return 0===t||180===t?"center":t<180?"left":"right"}function wo(t,e,n){return 90===n||270===n?t-=e/2:(n>270||n<90)&&(t-=e),t}function _o(t,e,n,i){const{ctx:r}=t;if(n)r.arc(t.xCenter,t.yCenter,e,0,O);else{let n=t.getPointPosition(0,e);r.moveTo(n.x,n.y);for(let o=1;o<i;o++)n=t.getPointPosition(o,e),r.lineTo(n.x,n.y)}}function Mo(t){return W(t)?t:0}bo.id="logarithmic",bo.defaults={ticks:{callback:Mi.formatters.logarithmic,major:{enabled:!0}}};class ko extends go{constructor(t){super(t),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){const t=this;t.width=t.maxWidth,t.height=t.maxHeight,t.paddingTop=xo(t.options)/2,t.xCenter=Math.floor(t.width/2),t.yCenter=Math.floor((t.height-t.paddingTop)/2),t.drawingArea=Math.min(t.height-t.paddingTop,t.width)/2}determineDataLimits(){const t=this,{min:e,max:n}=t.getMinMax(!1);t.min=h(e)&&!isNaN(e)?e:0,t.max=h(n)&&!isNaN(n)?n:0,t.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea/xo(this.options))}generateTickLabels(t){const e=this;go.prototype.generateTickLabels.call(e,t),e._pointLabels=e.getLabels().map(((t,n)=>{const i=m(e.options.pointLabels.callback,[t,n],e);return i||0===i?i:""}))}fit(){const t=this,e=t.options;e.display&&e.pointLabels.display?function(t){const e={l:0,r:t.width,t:0,b:t.height-t.paddingTop},n={},i=[],r=[],o=t.getLabels().length;for(let c=0;c<o;c++){const o=t.options.pointLabels.setContext(t.getPointLabelContext(c));r[c]=o.padding;const d=t.getPointPosition(c,t.drawingArea+r[c]),h=oe(o.font),f=(a=t.ctx,s=h,l=u(l=t._pointLabels[c])?l:[l],{w:Bt(a,s.string,l),h:l.length*s.lineHeight});i[c]=f;const g=t.getIndexAngle(c),p=Y(g),m=yo(p,d.x,f.w,0,180),b=yo(p,d.y,f.h,90,270);m.start<e.l&&(e.l=m.start,n.l=g),m.end>e.r&&(e.r=m.end,n.r=g),b.start<e.t&&(e.t=b.start,n.t=g),b.end>e.b&&(e.b=b.end,n.b=g)}var a,s,l;t._setReductions(t.drawingArea,e,n),t._pointLabelItems=function(t,e,n){const i=[],r=t.getLabels().length,o=t.options,a=xo(o),s=t.getDistanceFromCenterForValue(o.ticks.reverse?t.min:t.max);for(let o=0;o<r;o++){const r=0===o?a/2:0,d=t.getPointPosition(o,s+r+n[o]),h=Y(t.getIndexAngle(o)),f=e[o],g=wo(d.y,f.h,h),p=vo(h),m=(l=d.x,c=f.w,"right"===(u=p)?l-=c:"center"===u&&(l-=c/2),l);i.push({x:d.x,y:g,textAlign:p,left:m,top:g,right:m+f.w,bottom:g+f.h})}var l,c,u;return i}(t,i,r)}(t):t.setCenterPoint(0,0,0,0)}_setReductions(t,e,n){const i=this;let r=e.l/Math.sin(n.l),o=Math.max(e.r-i.width,0)/Math.sin(n.r),a=-e.t/Math.cos(n.t),s=-Math.max(e.b-(i.height-i.paddingTop),0)/Math.cos(n.b);r=Mo(r),o=Mo(o),a=Mo(a),s=Mo(s),i.drawingArea=Math.max(t/2,Math.min(Math.floor(t-(r+o)/2),Math.floor(t-(a+s)/2))),i.setCenterPoint(r,o,a,s)}setCenterPoint(t,e,n,i){const r=this,o=r.width-e-r.drawingArea,a=t+r.drawingArea,s=n+r.drawingArea,l=r.height-r.paddingTop-i-r.drawingArea;r.xCenter=Math.floor((a+o)/2+r.left),r.yCenter=Math.floor((s+l)/2+r.top+r.paddingTop)}getIndexAngle(t){return Q(t*(O/this.getLabels().length)+j(this.options.startAngle||0))}getDistanceFromCenterForValue(t){const e=this;if(c(t))return NaN;const n=e.drawingArea/(e.max-e.min);return e.options.reverse?(e.max-t)*n:(t-e.min)*n}getValueForDistanceFromCenter(t){if(c(t))return NaN;const e=this,n=t/(e.drawingArea/(e.max-e.min));return e.options.reverse?e.max-n:e.min+n}getPointLabelContext(t){const e=this,n=e._pointLabels||[];if(t>=0&&t<n.length){const i=n[t];return function(t,e,n){return Object.assign(Object.create(t),{label:n,index:e,type:"pointLabel"})}(e.getContext(),t,i)}}getPointPosition(t,e){const n=this,i=n.getIndexAngle(t)-R;return{x:Math.cos(i)*e+n.xCenter,y:Math.sin(i)*e+n.yCenter,angle:i}}getPointPositionForValue(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))}getBasePosition(t){return this.getPointPositionForValue(t||0,this.getBaseValue())}getPointLabelPosition(t){const{left:e,top:n,right:i,bottom:r}=this._pointLabelItems[t];return{left:e,top:n,right:i,bottom:r}}drawBackground(){const t=this,{backgroundColor:e,grid:{circular:n}}=t.options;if(e){const i=t.ctx;i.save(),i.beginPath(),_o(t,t.getDistanceFromCenterForValue(t._endValue),n,t.getLabels().length),i.closePath(),i.fillStyle=e,i.fill(),i.restore()}}drawGrid(){const t=this,e=t.ctx,n=t.options,{angleLines:i,grid:r}=n,o=t.getLabels().length;let a,s,l;if(n.pointLabels.display&&function(t,e){const{ctx:n,options:{pointLabels:i}}=t;for(let r=e-1;r>=0;r--){const e=i.setContext(t.getPointLabelContext(r)),o=oe(e.font),{x:a,y:s,textAlign:l,left:u,top:d,right:h,bottom:f}=t._pointLabelItems[r],{backdropColor:g}=e;if(!c(g)){const t=re(e.backdropPadding);n.fillStyle=g,n.fillRect(u-t.left,d-t.top,h-u+t.width,f-d+t.height)}Qt(n,t._pointLabels[r],a,s+o.lineHeight/2,o,{color:e.color,textAlign:l,textBaseline:"middle"})}}(t,o),r.display&&t.ticks.forEach(((e,n)=>{if(0!==n){s=t.getDistanceFromCenterForValue(e.value);const i=r.setContext(t.getContext(n-1));!function(t,e,n,i){const r=t.ctx,o=e.circular,{color:a,lineWidth:s}=e;!o&&!i||!a||!s||n<0||(r.save(),r.strokeStyle=a,r.lineWidth=s,r.setLineDash(e.borderDash),r.lineDashOffset=e.borderDashOffset,r.beginPath(),_o(t,n,o,i),r.closePath(),r.stroke(),r.restore())}(t,i,s,o)}})),i.display){for(e.save(),a=t.getLabels().length-1;a>=0;a--){const r=i.setContext(t.getPointLabelContext(a)),{color:o,lineWidth:c}=r;c&&o&&(e.lineWidth=c,e.strokeStyle=o,e.setLineDash(r.borderDash),e.lineDashOffset=r.borderDashOffset,s=t.getDistanceFromCenterForValue(n.ticks.reverse?t.min:t.max),l=t.getPointPosition(a,s),e.beginPath(),e.moveTo(t.xCenter,t.yCenter),e.lineTo(l.x,l.y),e.stroke())}e.restore()}}drawBorder(){}drawLabels(){const t=this,e=t.ctx,n=t.options,i=n.ticks;if(!i.display)return;const r=t.getIndexAngle(0);let o,a;e.save(),e.translate(t.xCenter,t.yCenter),e.rotate(r),e.textAlign="center",e.textBaseline="middle",t.ticks.forEach(((r,s)=>{if(0===s&&!n.reverse)return;const l=i.setContext(t.getContext(s)),c=oe(l.font);if(o=t.getDistanceFromCenterForValue(t.ticks[s].value),l.showLabelBackdrop){e.font=c.string,a=e.measureText(r.label).width,e.fillStyle=l.backdropColor;const t=re(l.backdropPadding);e.fillRect(-a/2-t.left,-o-c.size/2-t.top,a+t.width,c.size+t.height)}Qt(e,r.label,0,-o,c,{color:l.color})})),e.restore()}drawTitle(){}}ko.id="radialLinear",ko.defaults={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,lineWidth:1,borderDash:[],borderDashOffset:0},grid:{circular:!1},startAngle:0,ticks:{showLabelBackdrop:!0,callback:Mi.formatters.numeric},pointLabels:{backdropColor:void 0,backdropPadding:2,display:!0,font:{size:10},callback:t=>t,padding:5}},ko.defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"},ko.descriptors={angleLines:{_fallback:"grid"}};const Co={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}},To=Object.keys(Co);function So(t,e){return t-e}function Do(t,e){if(c(e))return null;const n=t._adapter,{parser:i,round:r,isoWeekday:o}=t._parseOpts;let a=e;return"function"==typeof i&&(a=i(a)),h(a)||(a="string"==typeof i?n.parse(a,i):n.parse(a)),null===a?null:(r&&(a="week"!==r||!W(o)&&!0!==o?n.startOf(a,r):n.startOf(a,"isoWeek",o)),+a)}function Po(t,e,n,i){const r=To.length;for(let o=To.indexOf(t);o<r-1;++o){const t=Co[To[o]],r=t.steps?t.steps:Number.MAX_SAFE_INTEGER;if(t.common&&Math.ceil((n-e)/(r*t.size))<=i)return To[o]}return To[r-1]}function zo(t,e,n){if(n){if(n.length){const{lo:i,hi:r}=se(n,e);t[n[i]>=e?n[i]:n[r]]=!0}}else t[e]=!0}function Oo(t,e,n){const i=[],r={},o=e.length;let a,s;for(a=0;a<o;++a)s=e[a],r[s]=a,i.push({value:s,major:!1});return 0!==o&&n?function(t,e,n,i){const r=t._adapter,o=+r.startOf(e[0].value,i),a=e[e.length-1].value;let s,l;for(s=o;s<=a;s=+r.add(s,1,i))l=n[s],l>=0&&(e[l].major=!0);return e}(t,i,r,n):i}class Ao extends Oi{constructor(t){super(t),this._cache={data:[],labels:[],all:[]},this._unit="day",this._majorUnit=void 0,this._offsets={},this._normalized=!1,this._parseOpts=void 0}init(t,e){const n=t.time||(t.time={}),i=this._adapter=new Bn._date(t.adapters.date);M(n.displayFormats,i.formats()),this._parseOpts={parser:n.parser,round:n.round,isoWeekday:n.isoWeekday},super.init(t),this._normalized=e.normalized}parse(t,e){return void 0===t?null:Do(this,t)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){const t=this,e=t.options,n=t._adapter,i=e.time.unit||"day";let{min:r,max:o,minDefined:a,maxDefined:s}=t.getUserBounds();function l(t){a||isNaN(t.min)||(r=Math.min(r,t.min)),s||isNaN(t.max)||(o=Math.max(o,t.max))}a&&s||(l(t._getLabelBounds()),"ticks"===e.bounds&&"labels"===e.ticks.source||l(t.getMinMax(!1))),r=h(r)&&!isNaN(r)?r:+n.startOf(Date.now(),i),o=h(o)&&!isNaN(o)?o:+n.endOf(Date.now(),i)+1,t.min=Math.min(r,o-1),t.max=Math.max(r+1,o)}_getLabelBounds(){const t=this.getLabelTimestamps();let e=Number.POSITIVE_INFINITY,n=Number.NEGATIVE_INFINITY;return t.length&&(e=t[0],n=t[t.length-1]),{min:e,max:n}}buildTicks(){const t=this,e=t.options,n=e.time,i=e.ticks,r="labels"===i.source?t.getLabelTimestamps():t._generate();"ticks"===e.bounds&&r.length&&(t.min=t._userMin||r[0],t.max=t._userMax||r[r.length-1]);const o=t.min,a=function(t,e,n){let i=0,r=t.length;for(;i<r&&t[i]<e;)i++;for(;r>i&&t[r-1]>n;)r--;return i>0||r<t.length?t.slice(i,r):t}(r,o,t.max);return t._unit=n.unit||(i.autoSkip?Po(n.minUnit,t.min,t.max,t._getLabelCapacity(o)):function(t,e,n,i,r){for(let o=To.length-1;o>=To.indexOf(n);o--){const n=To[o];if(Co[n].common&&t._adapter.diff(r,i,n)>=e-1)return n}return To[n?To.indexOf(n):0]}(t,a.length,n.minUnit,t.min,t.max)),t._majorUnit=i.major.enabled&&"year"!==t._unit?function(t){for(let e=To.indexOf(t)+1,n=To.length;e<n;++e)if(Co[To[e]].common)return To[e]}(t._unit):void 0,t.initOffsets(r),e.reverse&&a.reverse(),Oo(t,a,t._majorUnit)}initOffsets(t){const e=this;let n,i,r=0,o=0;e.options.offset&&t.length&&(n=e.getDecimalForValue(t[0]),r=1===t.length?1-n:(e.getDecimalForValue(t[1])-n)/2,i=e.getDecimalForValue(t[t.length-1]),o=1===t.length?i:(i-e.getDecimalForValue(t[t.length-2]))/2);const a=t.length<3?.5:.25;r=K(r,0,a),o=K(o,0,a),e._offsets={start:r,end:o,factor:1/(r+1+o)}}_generate(){const t=this,e=t._adapter,n=t.min,i=t.max,r=t.options,o=r.time,a=o.unit||Po(o.minUnit,n,i,t._getLabelCapacity(n)),s=g(o.stepSize,1),l="week"===a&&o.isoWeekday,c=W(l)||!0===l,u={};let d,h,f=n;if(c&&(f=+e.startOf(f,"isoWeek",l)),f=+e.startOf(f,c?"day":a),e.diff(i,n,a)>1e5*s)throw new Error(n+" and 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e=this,n=e._offsets,i=e.getDecimalForPixel(t)/n.factor-n.end;return e.min+i*(e.max-e.min)}_getLabelSize(t){const e=this,n=e.options.ticks,i=e.ctx.measureText(t).width,r=j(e.isHorizontal()?n.maxRotation:n.minRotation),o=Math.cos(r),a=Math.sin(r),s=e._resolveTickFontOptions(0).size;return{w:i*o+s*a,h:i*a+s*o}}_getLabelCapacity(t){const e=this,n=e.options.time,i=n.displayFormats,r=i[n.unit]||i.millisecond,o=e._tickFormatFunction(t,0,Oo(e,[t],e._majorUnit),r),a=e._getLabelSize(o),s=Math.floor(e.isHorizontal()?e.width/a.w:e.height/a.h)-1;return s>0?s:1}getDataTimestamps(){const t=this;let e,n,i=t._cache.data||[];if(i.length)return i;const r=t.getMatchingVisibleMetas();if(t._normalized&&r.length)return t._cache.data=r[0].controller.getAllParsedValues(t);for(e=0,n=r.length;e<n;++e)i=i.concat(r[e].controller.getAllParsedValues(t));return t._cache.data=t.normalize(i)}getLabelTimestamps(){const t=this,e=t._cache.labels||[];let n,i;if(e.length)return e;const r=t.getLabels();for(n=0,i=r.length;n<i;++n)e.push(Do(t,r[n]));return t._cache.labels=t._normalized?e:t.normalize(e)}normalize(t){return he(t.sort(So))}}function Eo(t,e,n){let i,r,o,a,s=0,l=t.length-1;n?(e>=t[s].pos&&e<=t[l].pos&&({lo:s,hi:l}=le(t,"pos",e)),({pos:i,time:o}=t[s]),({pos:r,time:a}=t[l])):(e>=t[s].time&&e<=t[l].time&&({lo:s,hi:l}=le(t,"time",e)),({time:i,pos:o}=t[s]),({time:r,pos:a}=t[l]));const c=r-i;return c?o+(a-o)*(e-i)/c:o}Ao.id="time",Ao.defaults={bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{source:"auto",major:{enabled:!1}}};class Lo extends Ao{constructor(t){super(t),this._table=[],this._minPos=void 0,this._tableRange=void 0}initOffsets(){const t=this,e=t._getTimestampsForTable(),n=t._table=t.buildLookupTable(e);t._minPos=Eo(n,t.min),t._tableRange=Eo(n,t.max)-t._minPos,super.initOffsets(e)}buildLookupTable(t){const{min:e,max:n}=this,i=[],r=[];let 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o],this._easing=et[t.easing]||et.linear,this._start=Math.floor(Date.now()+(t.delay||0)),this._duration=this._total=Math.floor(t.duration),this._loop=!!t.loop,this._target=e,this._prop=i,this._from=o,this._to=n,this._promises=void 0}active(){return this._active}update(t,e,i){if(this._active){this._notify(!1);const n=this._target[this._prop],r=i-this._start,o=this._duration-r;this._start=i,this._duration=Math.floor(Math.max(o,t.duration)),this._total+=r,this._loop=!!t.loop,this._to=ae([t.to,e,n,t.from]),this._from=ae([t.from,n,e])}}cancel(){this._active&&(this.tick(Date.now()),this._active=!1,this._notify(!1))}tick(t){const e=t-this._start,i=this._duration,n=this._prop,r=this._from,o=this._loop,a=this._to;let s;if(this._active=r!==a&&(o||e<i),!this._active)return this._target[n]=a,void this._notify(!0);e<0?this._target[n]=r:(s=e/i%2,s=o&&s>1?2-s:s,s=this._easing(Math.min(1,Math.max(0,s))),this._target[n]=this._fn(r,a,s))}wait(){const t=this._promises||(this._promises=[]);return new 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this.chart.scales[t]}_getOtherScale(t){const e=this._cachedMeta;return t===e.iScale?e.vScale:e.iScale}reset(){this._update("reset")}_destroy(){const t=this._cachedMeta;this._data&&de(this._data,this),t._stacked&&xi(t)}_dataCheck(){const t=this.getDataset(),e=t.data||(t.data=[]),i=this._data;if(u(e))this._data=function(t){const e=Object.keys(t),i=new Array(e.length);let n,r,o;for(n=0,r=e.length;n<r;++n)o=e[n],i[n]={x:o,y:t[o]};return i}(e);else if(i!==e){if(i){de(i,this);const t=this._cachedMeta;xi(t),t._parsed=[]}e&&Object.isExtensible(e)&&(this,(n=e)._chartjs?n._chartjs.listeners.push(this):(Object.defineProperty(n,"_chartjs",{configurable:!0,enumerable:!1,value:{listeners:[this]}}),ue.forEach((t=>{const e="_onData"+D(t),i=n[t];Object.defineProperty(n,t,{configurable:!0,enumerable:!1,value(...t){const r=i.apply(this,t);return n._chartjs.listeners.forEach((i=>{"function"==typeof i[e]&&i[e](...t)})),r}})})))),this._syncList=[],this._data=e}var n}addElements(){const t=this._cachedMeta;this._dataCheck(),this.datasetElementType&&(t.dataset=new this.datasetElementType)}buildOrUpdateElements(t){const e=this._cachedMeta,i=this.getDataset();let n=!1;this._dataCheck();const r=e._stacked;e._stacked=fi(e.vScale,e),e.stack!==i.stack&&(n=!0,xi(e),e.stack=i.stack),this._resyncElements(t),(n||r!==e._stacked)&&mi(this,e._parsed)}configure(){const t=this.chart.config,e=t.datasetScopeKeys(this._type),i=t.getOptionScopes(this.getDataset(),e,!0);this.options=t.createResolver(i,this.getContext()),this._parsing=this.options.parsing}parse(t,e){const{_cachedMeta:i,_data:n}=this,{iScale:r,_stacked:o}=i,a=r.axis;let s,l,h,d=0===t&&e===n.length||i._sorted,f=t>0&&i._parsed[t-1];if(!1===this._parsing)i._parsed=n,i._sorted=!0,h=n;else{h=c(n[t])?this.parseArrayData(i,n,t,e):u(n[t])?this.parseObjectData(i,n,t,e):this.parsePrimitiveData(i,n,t,e);const 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o=null===r?NaN:r;const a=n&&i._stacks[e.axis];n&&a&&(n.values=a,o=di(n,r,this._cachedMeta.index)),t.min=Math.min(t.min,o),t.max=Math.max(t.max,o)}getMinMax(t,e){const i=this._cachedMeta,n=i._parsed,r=i._sorted&&t===i.iScale,o=n.length,a=this._getOtherScale(t),s=((t,e,i)=>t&&!e.hidden&&e._stacked&&{keys:ui(i,!0),values:null})(e,i,this.chart),l={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY},{min:h,max:c}=function(t){const{min:e,max:i,minDefined:n,maxDefined:r}=t.getUserBounds();return{min:n?e:Number.NEGATIVE_INFINITY,max:r?i:Number.POSITIVE_INFINITY}}(a);let u,f;function g(){f=n[u];const e=f[a.axis];return!d(f[t.axis])||h>e||c<e}for(u=0;u<o&&(g()||(this.updateRangeFromParsed(l,t,f,s),!r));++u);if(r)for(u=o-1;u>=0;--u)if(!g()){this.updateRangeFromParsed(l,t,f,s);break}return l}getAllParsedValues(t){const e=this._cachedMeta._parsed,i=[];let n,r,o;for(n=0,r=e.length;n<r;++n)o=e[n][t.axis],d(o)&&i.push(o);return i}getMaxOverflow(){return!1}getLabelAndValue(t){const 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this._sharedOptions||(this._sharedOptions=Object.assign({},t))}includeOptions(t,e){return!e||yi(t)||this.chart._animationsDisabled}updateElement(t,e,i,n){yi(n)?Object.assign(t,i):this._resolveAnimations(e,n).update(t,i)}updateSharedOptions(t,e,i){t&&!yi(e)&&this._resolveAnimations(void 0,e).update(t,i)}_setStyle(t,e,i,n){t.active=n;const r=this.getStyle(e,n);this._resolveAnimations(e,i,n).update(t,{options:!n&&this.getSharedOptions(r)||r})}removeHoverStyle(t,e,i){this._setStyle(t,i,"active",!1)}setHoverStyle(t,e,i){this._setStyle(t,i,"active",!0)}_removeDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!1)}_setDatasetHoverStyle(){const t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!0)}_resyncElements(t){const e=this._data,i=this._cachedMeta.data;for(const[t,e,i]of this._syncList)this[t](e,i);this._syncList=[];const 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t=arguments.length;this._sync(["_insertElements",this.getDataset().data.length-t,t])}_onDataPop(){this._sync(["_removeElements",this._cachedMeta.data.length-1,1])}_onDataShift(){this._sync(["_removeElements",0,1])}_onDataSplice(t,e){this._sync(["_removeElements",t,e]),this._sync(["_insertElements",t,arguments.length-2])}_onDataUnshift(){this._sync(["_insertElements",0,arguments.length])}}function _i(t){const e=t.iScale,i=function(t,e){if(!t._cache.$bar){const i=t.getMatchingVisibleMetas(e);let n=[];for(let e=0,r=i.length;e<r;e++)n=n.concat(i[e].controller.getAllParsedValues(t));t._cache.$bar=fe(n.sort(((t,e)=>t-e)))}return t._cache.$bar}(e,t.type);let n,r,o,a,s=e._length;const l=()=>{32767!==o&&-32768!==o&&(S(a)&&(s=Math.min(s,Math.abs(o-a)||s)),a=o)};for(n=0,r=i.length;n<r;++n)o=e.getPixelForValue(i[n]),l();for(a=void 0,n=0,r=e.ticks.length;n<r;++n)o=e.getPixelForTick(n),l();return s}function Mi(t,e,i,n){return c(t)?function(t,e,i,n){const r=i.parse(t[0],n),o=i.parse(t[1],n),a=Math.min(r,o),s=Math.max(r,o);let l=a,h=s;Math.abs(a)>Math.abs(s)&&(l=s,h=a),e[i.axis]=h,e._custom={barStart:l,barEnd:h,start:r,end:o,min:a,max:s}}(t,e,i,n):e[i.axis]=i.parse(t,n),e}function ki(t,e,i,n){const r=t.iScale,o=t.vScale,a=r.getLabels(),s=r===o,l=[];let h,c,u,d;for(h=i,c=i+n;h<c;++h)d=e[h],u={},u[r.axis]=s||r.parse(a[h],h),l.push(Mi(d,u,o,h));return l}function Ci(t){return t&&void 0!==t.barStart&&void 0!==t.barEnd}function Ti(t,e,i,n){let r=e.borderSkipped;const o={};if(!r)return void(t.borderSkipped=o);const{start:a,end:s,reverse:l,top:h,bottom:c}=function(t){let e,i,n,r,o;return t.horizontal?(e=t.base>t.x,i="left",n="right"):(e=t.base<t.y,i="bottom",n="top"),e?(r="end",o="start"):(r="start",o="end"),{start:i,end:n,reverse:e,top:r,bottom:o}}(t);"middle"===r&&i&&(t.enableBorderRadius=!0,(i._top||0)===n?r=h:(i._bottom||0)===n?r=c:(o[Di(c,a,s,l)]=!0,r=h)),o[Di(r,a,s,l)]=!0,t.borderSkipped=o}function Di(t,e,i,n){var r,o,a;return n?(a=i,t=Si(t=(r=t)===(o=e)?a:r===a?o:r,i,e)):t=Si(t,e,i),t}function Si(t,e,i){return"start"===t?e:"end"===t?i:t}function Pi(t,{inflateAmount:e},i){t.inflateAmount="auto"===e?1===i?.33:0:e}wi.defaults={},wi.prototype.datasetElementType=null,wi.prototype.dataElementType=null;class zi extends wi{parsePrimitiveData(t,e,i,n){return ki(t,e,i,n)}parseArrayData(t,e,i,n){return ki(t,e,i,n)}parseObjectData(t,e,i,n){const{iScale:r,vScale:o}=t,{xAxisKey:a="x",yAxisKey:s="y"}=this._parsing,l="x"===r.axis?a:s,h="x"===o.axis?a:s,c=[];let u,d,f,g;for(u=i,d=i+n;u<d;++u)g=e[u],f={},f[r.axis]=r.parse(T(g,l),u),c.push(Mi(T(g,h),f,o,u));return c}updateRangeFromParsed(t,e,i,n){super.updateRangeFromParsed(t,e,i,n);const r=i._custom;r&&e===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 e=this._cachedMeta,{iScale:i,vScale:n}=e,r=this.getParsed(t),o=r._custom,a=Ci(o)?"["+o.start+", "+o.end+"]":""+n.getLabelForValue(r[n.axis]);return{label:""+i.getLabelForValue(r[i.axis]),value:a}}initialize(){this.enableOptionSharing=!0,super.initialize(),this._cachedMeta.stack=this.getDataset().stack}update(t){const e=this._cachedMeta;this.updateElements(e.data,0,e.data.length,t)}updateElements(t,e,i,n){const r="reset"===n,{index:o,_cachedMeta:{vScale:a}}=this,s=a.getBasePixel(),l=a.isHorizontal(),c=this._getRuler(),u=this.resolveDataElementOptions(e,n),d=this.getSharedOptions(u),f=this.includeOptions(n,d);this.updateSharedOptions(d,n,u);for(let u=e;u<e+i;u++){const e=this.getParsed(u),i=r||h(e[a.axis])?{base:s,head:s}:this._calculateBarValuePixels(u),g=this._calculateBarIndexPixels(u,c),p=(e._stacks||{})[a.axis],m={horizontal:l,base:i.base,enableBorderRadius:!p||Ci(e._custom)||o===p._top||o===p._bottom,x:l?i.head:g.center,y:l?g.center:i.head,height:l?g.size:Math.abs(i.size),width:l?Math.abs(i.size):g.size};f&&(m.options=d||this.resolveDataElementOptions(u,t[u].active?"active":n));const b=m.options||t[u].options;Ti(m,b,p,o),Pi(m,b,c.ratio),this.updateElement(t[u],u,m,n)}}_getStacks(t,e){const i=this._cachedMeta.iScale,n=i.getMatchingVisibleMetas(this._type),r=i.options.stacked,o=n.length,a=[];let s,l;for(s=0;s<o;++s)if(l=n[s],l.controller.options.grouped){if(void 0!==e){const t=l.controller.getParsed(e)[l.controller._cachedMeta.vScale.axis];if(h(t)||isNaN(t))continue}if((!1===r||-1===a.indexOf(l.stack)||void 0===r&&void 0===l.stack)&&a.push(l.stack),l.index===t)break}return a.length||a.push(void 0),a}_getStackCount(t){return this._getStacks(void 0,t).length}_getStackIndex(t,e,i){const n=this._getStacks(t,i),r=void 0!==e?n.indexOf(e):-1;return-1===r?n.length-1:r}_getRuler(){const t=this.options,e=this._cachedMeta,i=e.iScale,n=[];let r,o;for(r=0,o=e.data.length;r<o;++r)n.push(i.getPixelForValue(this.getParsed(r)[i.axis],r));const a=t.barThickness;return{min:a||_i(e),pixels:n,start:i._startPixel,end:i._endPixel,stackCount:this._getStackCount(),scale:i,grouped:t.grouped,ratio:a?1:t.categoryPercentage*t.barPercentage}}_calculateBarValuePixels(t){const{_cachedMeta:{vScale:e,_stacked:i},options:{base:n,minBarLength:r}}=this,o=n||0,a=this.getParsed(t),s=a._custom,l=Ci(s);let c,u,d=a[e.axis],f=0,g=i?this.applyStack(e,a,i):d;g!==d&&(f=g-d,g=d),l&&(d=s.barStart,g=s.barEnd-s.barStart,0!==d&&H(d)!==H(s.barEnd)&&(f=0),f+=d);const p=h(n)||l?f:n;let m=e.getPixelForValue(p);if(c=this.chart.getDataVisibility(t)?e.getPixelForValue(f+g):m,u=c-m,Math.abs(u)<r&&(u=function(t,e,i){return 0!==t?H(t):(e.isHorizontal()?1:-1)*(e.min>=i?1:-1)}(u,e,o)*r,d===o&&(m-=u/2),c=m+u),m===e.getPixelForValue(o)){const t=H(u)*e.getLineWidthForValue(o)/2;m+=t,u-=t}return{size:u,base:m,head:c,center:c+u/2}}_calculateBarIndexPixels(t,e){const i=e.scale,n=this.options,r=n.skipNull,o=g(n.maxBarThickness,1/0);let a,s;if(e.grouped){const i=r?this._getStackCount(t):e.stackCount,l="flex"===n.barThickness?function(t,e,i,n){const r=e.pixels,o=r[t];let a=t>0?r[t-1]:null,s=t<r.length-1?r[t+1]:null;const l=i.categoryPercentage;null===a&&(a=o-(null===s?e.end-e.start:s-o)),null===s&&(s=o+o-a);const h=o-(o-Math.min(a,s))/2*l;return{chunk:Math.abs(s-a)/2*l/n,ratio:i.barPercentage,start:h}}(t,e,n,i):function(t,e,i,n){const r=i.barThickness;let o,a;return h(r)?(o=e.min*i.categoryPercentage,a=i.barPercentage):(o=r*n,a=1),{chunk:o/n,ratio:a,start:e.pixels[t]-o/2}}(t,e,n,i),c=this._getStackIndex(this.index,this._cachedMeta.stack,r?t:void 0);a=l.start+l.chunk*c+l.chunk/2,s=Math.min(o,l.chunk*l.ratio)}else a=i.getPixelForValue(this.getParsed(t)[i.axis],t),s=Math.min(o,e.min*e.ratio);return{base:a-s/2,head:a+s/2,center:a,size:s}}draw(){const t=this._cachedMeta,e=t.vScale,i=t.data,n=i.length;let r=0;for(;r<n;++r)null!==this.getParsed(r)[e.axis]&&i[r].draw(this._ctx)}}zi.id="bar",zi.defaults={datasetElementType:!1,dataElementType:"bar",categoryPercentage:.8,barPercentage:.9,grouped:!0,animations:{numbers:{type:"number",properties:["x","y","base","width","height"]}}},zi.overrides={scales:{_index_:{type:"category",offset:!0,grid:{offset:!0}},_value_:{type:"linear",beginAtZero:!0}}};class Oi extends wi{initialize(){this.enableOptionSharing=!0,super.initialize()}parsePrimitiveData(t,e,i,n){const r=super.parsePrimitiveData(t,e,i,n);for(let t=0;t<r.length;t++)r[t]._custom=this.resolveDataElementOptions(t+i).radius;return r}parseArrayData(t,e,i,n){const r=super.parseArrayData(t,e,i,n);for(let t=0;t<r.length;t++){const n=e[i+t];r[t]._custom=g(n[2],this.resolveDataElementOptions(t+i).radius)}return r}parseObjectData(t,e,i,n){const r=super.parseObjectData(t,e,i,n);for(let t=0;t<r.length;t++){const n=e[i+t];r[t]._custom=g(n&&n.r&&+n.r,this.resolveDataElementOptions(t+i).radius)}return r}getMaxOverflow(){const t=this._cachedMeta.data;let e=0;for(let i=t.length-1;i>=0;--i)e=Math.max(e,t[i].size(this.resolveDataElementOptions(i))/2);return e>0&&e}getLabelAndValue(t){const e=this._cachedMeta,{xScale:i,yScale:n}=e,r=this.getParsed(t),o=i.getLabelForValue(r.x),a=n.getLabelForValue(r.y),s=r._custom;return{label:e.label,value:"("+o+", "+a+(s?", "+s:"")+")"}}update(t){const e=this._cachedMeta.data;this.updateElements(e,0,e.length,t)}updateElements(t,e,i,n){const r="reset"===n,{iScale:o,vScale:a}=this._cachedMeta,s=this.resolveDataElementOptions(e,n),l=this.getSharedOptions(s),h=this.includeOptions(n,l),c=o.axis,u=a.axis;for(let s=e;s<e+i;s++){const e=t[s],i=!r&&this.getParsed(s),l={},d=l[c]=r?o.getPixelForDecimal(.5):o.getPixelForValue(i[c]),f=l[u]=r?a.getBasePixel():a.getPixelForValue(i[u]);l.skip=isNaN(d)||isNaN(f),h&&(l.options=this.resolveDataElementOptions(s,e.active?"active":n),r&&(l.options.radius=0)),this.updateElement(e,s,l,n)}this.updateSharedOptions(l,n,s)}resolveDataElementOptions(t,e){const i=this.getParsed(t);let n=super.resolveDataElementOptions(t,e);n.$shared&&(n=Object.assign({},n,{$shared:!1}));const r=n.radius;return"active"!==e&&(n.radius=0),n.radius+=g(i&&i._custom,r),n}}Oi.id="bubble",Oi.defaults={datasetElementType:!1,dataElementType:"point",animations:{numbers:{type:"number",properties:["x","y","borderWidth","radius"]}}},Oi.overrides={scales:{x:{type:"linear"},y:{type:"linear"}},plugins:{tooltip:{callbacks:{title:()=>""}}}};class Ai extends wi{constructor(t,e){super(t,e),this.enableOptionSharing=!0,this.innerRadius=void 0,this.outerRadius=void 0,this.offsetX=void 0,this.offsetY=void 0}linkScales(){}parse(t,e){const i=this.getDataset().data,n=this._cachedMeta;if(!1===this._parsing)n._parsed=i;else{let r,o,a=t=>+i[t];if(u(i[t])){const{key:t="value"}=this._parsing;a=e=>+T(i[e],t)}for(r=t,o=t+e;r<o;++r)n._parsed[r]=a(r)}}_getRotation(){return j(this.options.rotation-90)}_getCircumference(){return j(this.options.circumference)}_getRotationExtents(){let t=O,e=-O;for(let i=0;i<this.chart.data.datasets.length;++i)if(this.chart.isDatasetVisible(i)){const n=this.chart.getDatasetMeta(i).controller,r=n._getRotation(),o=n._getCircumference();t=Math.min(t,r),e=Math.max(e,r+o)}return{rotation:t,circumference:e-t}}update(t){const e=this.chart,{chartArea:i}=e,n=this._cachedMeta,r=n.data,o=this.getMaxBorderWidth()+this.getMaxOffset(r)+this.options.spacing,a=Math.max((Math.min(i.width,i.height)-o)/2,0),s=Math.min((h=a,"string"==typeof(l=this.options.cutout)&&l.endsWith("%")?parseFloat(l)/100:l/h),1);var l,h;const c=this._getRingWeight(this.index),{circumference:u,rotation:d}=this._getRotationExtents(),{ratioX:f,ratioY:g,offsetX:m,offsetY:b}=function(t,e,i){let n=1,r=1,o=0,a=0;if(e<O){const s=t,l=s+e,h=Math.cos(s),c=Math.sin(s),u=Math.cos(l),d=Math.sin(l),f=(t,e,n)=>G(t,s,l,!0)?1:Math.max(e,e*i,n,n*i),g=(t,e,n)=>G(t,s,l,!0)?-1:Math.min(e,e*i,n,n*i),p=f(0,h,u),m=f(R,c,d),b=g(z,h,u),x=g(z+R,c,d);n=(p-b)/2,r=(m-x)/2,o=-(p+b)/2,a=-(m+x)/2}return{ratioX:n,ratioY:r,offsetX:o,offsetY:a}}(d,u,s),x=(i.width-o)/f,y=(i.height-o)/g,v=Math.max(Math.min(x,y)/2,0),w=p(this.options.radius,v),_=(w-Math.max(w*s,0))/this._getVisibleDatasetWeightTotal();this.offsetX=m*w,this.offsetY=b*w,n.total=this.calculateTotal(),this.outerRadius=w-_*this._getRingWeightOffset(this.index),this.innerRadius=Math.max(this.outerRadius-_*c,0),this.updateElements(r,0,r.length,t)}_circumference(t,e){const i=this.options,n=this._cachedMeta,r=this._getCircumference();return e&&i.animation.animateRotate||!this.chart.getDataVisibility(t)||null===n._parsed[t]||n.data[t].hidden?0:this.calculateCircumference(n._parsed[t]*r/O)}updateElements(t,e,i,n){const r="reset"===n,o=this.chart,a=o.chartArea,s=o.options.animation,l=(a.left+a.right)/2,h=(a.top+a.bottom)/2,c=r&&s.animateScale,u=c?0:this.innerRadius,d=c?0:this.outerRadius,f=this.resolveDataElementOptions(e,n),g=this.getSharedOptions(f),p=this.includeOptions(n,g);let m,b=this._getRotation();for(m=0;m<e;++m)b+=this._circumference(m,r);for(m=e;m<e+i;++m){const e=this._circumference(m,r),i=t[m],o={x:l+this.offsetX,y:h+this.offsetY,startAngle:b,endAngle:b+e,circumference:e,outerRadius:d,innerRadius:u};p&&(o.options=g||this.resolveDataElementOptions(m,i.active?"active":n)),b+=e,this.updateElement(i,m,o,n)}this.updateSharedOptions(g,n,f)}calculateTotal(){const t=this._cachedMeta,e=t.data;let i,n=0;for(i=0;i<e.length;i++){const r=t._parsed[i];null===r||isNaN(r)||!this.chart.getDataVisibility(i)||e[i].hidden||(n+=Math.abs(r))}return n}calculateCircumference(t){const e=this._cachedMeta.total;return e>0&&!isNaN(t)?O*(Math.abs(t)/e):0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,n=i.data.labels||[],r=Xe(e._parsed[t],i.options.locale);return{label:n[t]||"",value:r}}getMaxBorderWidth(t){let e=0;const i=this.chart;let n,r,o,a,s;if(!t)for(n=0,r=i.data.datasets.length;n<r;++n)if(i.isDatasetVisible(n)){o=i.getDatasetMeta(n),t=o.data,a=o.controller,a!==this&&a.configure();break}if(!t)return 0;for(n=0,r=t.length;n<r;++n)s=a.resolveDataElementOptions(n),"inner"!==s.borderAlign&&(e=Math.max(e,s.borderWidth||0,s.hoverBorderWidth||0));return e}getMaxOffset(t){let e=0;for(let i=0,n=t.length;i<n;++i){const t=this.resolveDataElementOptions(i);e=Math.max(e,t.offset||0,t.hoverOffset||0)}return e}_getRingWeightOffset(t){let e=0;for(let i=0;i<t;++i)this.chart.isDatasetVisible(i)&&(e+=this._getRingWeight(i));return e}_getRingWeight(t){return Math.max(g(this.chart.data.datasets[t].weight,1),0)}_getVisibleDatasetWeightTotal(){return this._getRingWeightOffset(this.chart.data.datasets.length)||1}}Ai.id="doughnut",Ai.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"},Ai.descriptors={_scriptable:t=>"spacing"!==t,_indexable:t=>"spacing"!==t},Ai.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:i}}=t.legend.options;return e.labels.map(((e,n)=>{const r=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}},tooltip:{callbacks:{title:()=>"",label(t){let e=t.label;const i=": "+t.formattedValue;return c(e)?(e=e.slice(),e[0]+=i):e+=i,e}}}}};class Ei extends wi{initialize(){this.enableOptionSharing=!0,super.initialize()}update(t){const e=this._cachedMeta,{dataset:i,data:n=[],_dataset:r}=e,o=this.chart._animationsDisabled;let{start:a,count:s}=function(t,e,i){const n=e.length;let r=0,o=n;if(t._sorted){const{iScale:a,_parsed:s}=t,l=a.axis,{min:h,max:c,minDefined:u,maxDefined:d}=a.getUserBounds();u&&(r=K(Math.min(he(s,a.axis,h).lo,i?n:he(e,l,a.getPixelForValue(h)).lo),0,n-1)),o=d?K(Math.max(he(s,a.axis,c).hi+1,i?0:he(e,l,a.getPixelForValue(c)).hi+1),r,n)-r:n-r}return{start:r,count:o}}(e,n,o);this._drawStart=a,this._drawCount=s,function(t){const{xScale:e,yScale:i,_scaleRanges:n}=t,r={xmin:e.min,xmax:e.max,ymin:i.min,ymax:i.max};if(!n)return t._scaleRanges=r,!0;const o=n.xmin!==e.min||n.xmax!==e.max||n.ymin!==i.min||n.ymax!==i.max;return Object.assign(n,r),o}(e)&&(a=0,s=n.length),i._chart=this.chart,i._datasetIndex=this.index,i._decimated=!!r._decimated,i.points=n;const l=this.resolveDatasetElementOptions(t);this.options.showLine||(l.borderWidth=0),l.segment=this.options.segment,this.updateElement(i,void 0,{animated:!o,options:l},t),this.updateElements(n,a,s,t)}updateElements(t,e,i,n){const r="reset"===n,{iScale:o,vScale:a,_stacked:s,_dataset:l}=this._cachedMeta,c=this.resolveDataElementOptions(e,n),u=this.getSharedOptions(c),d=this.includeOptions(n,u),f=o.axis,g=a.axis,{spanGaps:p,segment:m}=this.options,b=W(p)?p:Number.POSITIVE_INFINITY,x=this.chart._animationsDisabled||r||"none"===n;let y=e>0&&this.getParsed(e-1);for(let c=e;c<e+i;++c){const e=t[c],i=this.getParsed(c),p=x?e:{},v=h(i[g]),w=p[f]=o.getPixelForValue(i[f],c),_=p[g]=r||v?a.getBasePixel():a.getPixelForValue(s?this.applyStack(a,i,s):i[g],c);p.skip=isNaN(w)||isNaN(_)||v,p.stop=c>0&&i[f]-y[f]>b,m&&(p.parsed=i,p.raw=l.data[c]),d&&(p.options=u||this.resolveDataElementOptions(c,e.active?"active":n)),x||this.updateElement(e,c,p,n),y=i}this.updateSharedOptions(u,n,c)}getMaxOverflow(){const t=this._cachedMeta,e=t.dataset,i=e.options&&e.options.borderWidth||0,n=t.data||[];if(!n.length)return i;const r=n[0].size(this.resolveDataElementOptions(0)),o=n[n.length-1].size(this.resolveDataElementOptions(n.length-1));return Math.max(i,r,o)/2}draw(){const t=this._cachedMeta;t.dataset.updateControlPoints(this.chart.chartArea,t.iScale.axis),super.draw()}}Ei.id="line",Ei.defaults={datasetElementType:"line",dataElementType:"point",showLine:!0,spanGaps:!1},Ei.overrides={scales:{_index_:{type:"category"},_value_:{type:"linear"}}};class Li extends wi{constructor(t,e){super(t,e),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){const e=this._cachedMeta,i=this.chart,n=i.data.labels||[],r=Xe(e._parsed[t].r,i.options.locale);return{label:n[t]||"",value:r}}update(t){const e=this._cachedMeta.data;this._updateRadius(),this.updateElements(e,0,e.length,t)}_updateRadius(){const t=this.chart,e=t.chartArea,i=t.options,n=Math.min(e.right-e.left,e.bottom-e.top),r=Math.max(n/2,0),o=(r-Math.max(i.cutoutPercentage?r/100*i.cutoutPercentage:1,0))/t.getVisibleDatasetCount();this.outerRadius=r-o*this.index,this.innerRadius=this.outerRadius-o}updateElements(t,e,i,n){const 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this.chart.getDataVisibility(t)?j(this.resolveDataElementOptions(t,e).angle||i):0}}Li.id="polarArea",Li.defaults={dataElementType:"arc",animation:{animateRotate:!0,animateScale:!0},animations:{numbers:{type:"number",properties:["x","y","startAngle","endAngle","innerRadius","outerRadius"]}},indexAxis:"r",startAngle:0},Li.overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(t){const e=t.data;if(e.labels.length&&e.datasets.length){const{labels:{pointStyle:i}}=t.legend.options;return e.labels.map(((e,n)=>{const r=t.getDatasetMeta(0).controller.getStyle(n);return{text:e,fillStyle:r.backgroundColor,strokeStyle:r.borderColor,lineWidth:r.borderWidth,pointStyle:i,hidden:!t.getDataVisibility(n),index:n}}))}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}},tooltip:{callbacks:{title:()=>"",label:t=>t.chart.data.labels[t.dataIndex]+": 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i=t.$proxies||(t.$proxies={}),n=i[e];n&&(({attach:vn,detach:vn,resize:vn}[e]||fn)(t,e,n),i[e]=void 0)}getDevicePixelRatio(){return window.devicePixelRatio}getMaximumSize(t,e,i,n){return function(t,e,i,n){const r=Fe(t),o=Ne(r,"margin"),a=Re(r.maxWidth,t,"clientWidth")||E,s=Re(r.maxHeight,t,"clientHeight")||E,l=function(t,e,i){let n,r;if(void 0===e||void 0===i){const o=Le(t);if(o){const t=o.getBoundingClientRect(),a=Fe(o),s=Ne(a,"border","width"),l=Ne(a,"padding");e=t.width-l.width-s.width,i=t.height-l.height-s.height,n=Re(a.maxWidth,o,"clientWidth"),r=Re(a.maxHeight,o,"clientHeight")}else e=t.clientWidth,i=t.clientHeight}return{width:e,height:i,maxWidth:n||E,maxHeight:r||E}}(t,e,i);let{width:h,height:c}=l;if("content-box"===r.boxSizing){const t=Ne(r,"border","width"),e=Ne(r,"padding");h-=e.width+t.width,c-=e.height+t.height}return 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Math.abs(i)>=1&&t!==Math.floor(t)&&(i=t-Math.floor(t)),i}(t,i)}const a=N(Math.abs(o)),s=Math.max(Math.min(-1*Math.floor(a),20),0),l={notation:r,minimumFractionDigits:s,maximumFractionDigits:s};return Object.assign(l,this.options.ticks.format),Xe(t,n,l)},logarithmic(t,e,i){if(0===t)return"0";const n=t/Math.pow(10,Math.floor(N(t)));return 1===n||2===n||5===n?kn.numeric.call(this,t,e,i):""}};var Cn={formatters:kn};function Tn(t,e,i,n,r){const o=g(n,0),a=Math.min(g(r,t.length),t.length);let s,l,h,c=0;for(i=Math.ceil(i),r&&(s=r-n,i=s/Math.floor(s/i)),h=o;h<0;)c++,h=Math.round(o+c*i);for(l=Math.max(o,0);l<a;l++)l===h&&(e.push(t[l]),c++,h=Math.round(o+c*i))}Nt.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:(t,e)=>e.lineWidth,tickColor:(t,e)=>e.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:Cn.formatters.values,minor:{},major:{},align:"center",crossAlign:"near",showLabelBackdrop:!1,backdropColor:"rgba(255, 255, 255, 0.75)",backdropPadding:2}}),Nt.route("scale.ticks","color","","color"),Nt.route("scale.grid","color","","borderColor"),Nt.route("scale.grid","borderColor","","borderColor"),Nt.route("scale.title","color","","color"),Nt.describe("scale",{_fallback:!1,_scriptable:t=>!t.startsWith("before")&&!t.startsWith("after")&&"callback"!==t&&"parser"!==t,_indexable:t=>"borderDash"!==t&&"tickBorderDash"!==t}),Nt.describe("scales",{_fallback:"scale"}),Nt.describe("scale.ticks",{_scriptable:t=>"backdropPadding"!==t&&"callback"!==t,_indexable:t=>"backdropPadding"!==t});const Dn=(t,e,i)=>"top"===e||"left"===e?t[e]+i:t[e]-i;function Sn(t,e){const i=[],n=t.length/e,r=t.length;let o=0;for(;o<r;o+=n)i.push(t[Math.floor(o)]);return i}function Pn(t,e,i){const n=t.ticks.length,r=Math.min(e,n-1),o=t._startPixel,a=t._endPixel,s=1e-6;let l,h=t.getPixelForTick(r);if(!(i&&(l=1===n?Math.max(h-o,a-h):0===e?(t.getPixelForTick(1)-h)/2:(h-t.getPixelForTick(r-1))/2,h+=r<e?l:-l,h<o-s||h>a+s)))return h}function zn(t){return t.drawTicks?t.tickLength:0}function On(t,e){if(!t.display)return 0;const i=oe(t.font,e),n=re(t.padding);return(c(t.text)?t.text.length:1)*i.lineHeight+n.height}function An(t,e,i){let n=o(t);return(i&&"right"!==e||!i&&"right"===e)&&(n=(t=>"left"===t?"right":"right"===t?"left":t)(n)),n}class En extends Mn{constructor(t){super(),this.id=t.id,this.type=t.type,this.options=void 0,this.ctx=t.ctx,this.chart=t.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(t){this.options=t.setContext(this.getContext()),this.axis=t.axis,this._userMin=this.parse(t.min),this._userMax=this.parse(t.max),this._suggestedMin=this.parse(t.suggestedMin),this._suggestedMax=this.parse(t.suggestedMax)}parse(t,e){return t}getUserBounds(){let{_userMin:t,_userMax:e,_suggestedMin:i,_suggestedMax:n}=this;return t=f(t,Number.POSITIVE_INFINITY),e=f(e,Number.NEGATIVE_INFINITY),i=f(i,Number.POSITIVE_INFINITY),n=f(n,Number.NEGATIVE_INFINITY),{min:f(t,i),max:f(e,n),minDefined:d(t),maxDefined:d(e)}}getMinMax(t){let e,{min:i,max:n,minDefined:r,maxDefined:o}=this.getUserBounds();if(r&&o)return{min:i,max:n};const a=this.getMatchingVisibleMetas();for(let s=0,l=a.length;s<l;++s)e=a[s].controller.getMinMax(this,t),r||(i=Math.min(i,e.min)),o||(n=Math.max(n,e.max));return i=o&&i>n?n:i,n=r&&i>n?i:n,{min:f(i,f(n,i)),max:f(n,f(i,n))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){const t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){m(this.options.beforeUpdate,[this])}update(t,e,i){const{beginAtZero:n,grace:r,ticks:o}=this.options,a=o.sampleSize;this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this._margins=i=Object.assign({left:0,right:0,top:0,bottom:0},i),this.ticks=null,this._labelSizes=null,this._gridLineItems=null,this._labelItems=null,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this._maxLength=this.isHorizontal()?this.width+i.left+i.right:this.height+i.top+i.bottom,this._dataLimitsCached||(this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this._range=function(t,e,i){const{min:n,max:r}=t,o=p(e,(r-n)/2),a=(t,e)=>i&&0===t?0:t+e;return{min:a(n,-Math.abs(o)),max:a(r,o)}}(this,r,n),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks();const s=a<this.ticks.length;this._convertTicksToLabels(s?Sn(this.ticks,a):this.ticks),this.configure(),this.beforeCalculateLabelRotation(),this.calculateLabelRotation(),this.afterCalculateLabelRotation(),o.display&&(o.autoSkip||"auto"===o.source)&&(this.ticks=function(t,e){const i=t.options.ticks,n=i.maxTicksLimit||function(t){const e=t.options.offset,i=t._tickSize(),n=t._length/i+(e?0:1),r=t._maxLength/i;return Math.floor(Math.min(n,r))}(t),r=i.major.enabled?function(t){const e=[];let i,n;for(i=0,n=t.length;i<n;i++)t[i].major&&e.push(i);return e}(e):[],o=r.length,a=r[0],s=r[o-1],l=[];if(o>n)return function(t,e,i,n){let r,o=0,a=i[0];for(n=Math.ceil(n),r=0;r<t.length;r++)r===a&&(e.push(t[r]),o++,a=i[o*n])}(e,l,r,o/n),l;const c=function(t,e,i){const n=function(t){const e=t.length;let i,n;if(e<2)return!1;for(n=t[0],i=1;i<e;++i)if(t[i]-t[i-1]!==n)return!1;return n}(t),r=e.length/i;if(!n)return Math.max(r,1);const o=function(t){const e=[],i=Math.sqrt(t);let n;for(n=1;n<i;n++)t%n==0&&(e.push(n),e.push(t/n));return i===(0|i)&&e.push(i),e.sort(((t,e)=>t-e)).pop(),e}(n);for(let t=0,e=o.length-1;t<e;t++){const e=o[t];if(e>r)return e}return Math.max(r,1)}(r,e,n);if(o>0){let t,i;const n=o>1?Math.round((s-a)/(o-1)):null;for(Tn(e,l,c,h(n)?0:a-n,a),t=0,i=o-1;t<i;t++)Tn(e,l,c,r[t],r[t+1]);return Tn(e,l,c,s,h(n)?e.length:s+n),l}return Tn(e,l,c),l}(this,this.ticks),this._labelSizes=null),s&&this._convertTicksToLabels(this.ticks),this.beforeFit(),this.fit(),this.afterFit(),this.afterUpdate()}configure(){let t,e,i=this.options.reverse;this.isHorizontal()?(t=this.left,e=this.right):(t=this.top,e=this.bottom,i=!i),this._startPixel=t,this._endPixel=e,this._reversePixels=i,this._length=e-t,this._alignToPixels=this.options.alignToPixels}afterUpdate(){m(this.options.afterUpdate,[this])}beforeSetDimensions(){m(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(){m(this.options.afterSetDimensions,[this])}_callHooks(t){this.chart.notifyPlugins(t,this.getContext()),m(this.options[t],[this])}beforeDataLimits(){this._callHooks("beforeDataLimits")}determineDataLimits(){}afterDataLimits(){this._callHooks("afterDataLimits")}beforeBuildTicks(){this._callHooks("beforeBuildTicks")}buildTicks(){return[]}afterBuildTicks(){this._callHooks("afterBuildTicks")}beforeTickToLabelConversion(){m(this.options.beforeTickToLabelConversion,[this])}generateTickLabels(t){const e=this.options.ticks;let i,n,r;for(i=0,n=t.length;i<n;i++)r=t[i],r.label=m(e.callback,[r.value,i,t],this)}afterTickToLabelConversion(){m(this.options.afterTickToLabelConversion,[this])}beforeCalculateLabelRotation(){m(this.options.beforeCalculateLabelRotation,[this])}calculateLabelRotation(){const t=this.options,e=t.ticks,i=this.ticks.length,n=e.minRotation||0,r=e.maxRotation;let o,a,s,l=n;if(!this._isVisible()||!e.display||n>=r||i<=1||!this.isHorizontal())return void(this.labelRotation=n);const h=this._getLabelSizes(),c=h.widest.width,u=h.highest.height,d=K(this.chart.width-c,0,this.maxWidth);o=t.offset?this.maxWidth/i:d/(i-1),c+6>o&&(o=d/(i-(t.offset?.5:1)),a=this.maxHeight-zn(t.grid)-e.padding-On(t.title,this.chart.options.font),s=Math.sqrt(c*c+u*u),l=Y(Math.min(Math.asin(K((h.highest.height+6)/o,-1,1)),Math.asin(K(a/s,-1,1))-Math.asin(K(u/s,-1,1)))),l=Math.max(n,Math.min(r,l))),this.labelRotation=l}afterCalculateLabelRotation(){m(this.options.afterCalculateLabelRotation,[this])}beforeFit(){m(this.options.beforeFit,[this])}fit(){const t={width:0,height:0},{chart:e,options:{ticks:i,title:n,grid:r}}=this,o=this._isVisible(),a=this.isHorizontal();if(o){const o=On(n,e.options.font);if(a?(t.width=this.maxWidth,t.height=zn(r)+o):(t.height=this.maxHeight,t.width=zn(r)+o),i.display&&this.ticks.length){const{first:e,last:n,widest:r,highest:o}=this._getLabelSizes(),s=2*i.padding,l=j(this.labelRotation),h=Math.cos(l),c=Math.sin(l);if(a){const e=i.mirror?0:c*r.width+h*o.height;t.height=Math.min(this.maxHeight,t.height+e+s)}else{const e=i.mirror?0:h*r.width+c*o.height;t.width=Math.min(this.maxWidth,t.width+e+s)}this._calculatePadding(e,n,c,h)}}this._handleMargins(),a?(this.width=this._length=e.width-this._margins.left-this._margins.right,this.height=t.height):(this.width=t.width,this.height=this._length=e.height-this._margins.top-this._margins.bottom)}_calculatePadding(t,e,i,n){const{ticks:{align:r,padding:o},position:a}=this.options,s=0!==this.labelRotation,l="top"!==a&&"x"===this.axis;if(this.isHorizontal()){const a=this.getPixelForTick(0)-this.left,h=this.right-this.getPixelForTick(this.ticks.length-1);let c=0,u=0;s?l?(c=n*t.width,u=i*e.height):(c=i*t.height,u=n*e.width):"start"===r?u=e.width:"end"===r?c=t.width:(c=t.width/2,u=e.width/2),this.paddingLeft=Math.max((c-a+o)*this.width/(this.width-a),0),this.paddingRight=Math.max((u-h+o)*this.width/(this.width-h),0)}else{let i=e.height/2,n=t.height/2;"start"===r?(i=0,n=t.height):"end"===r&&(i=e.height,n=0),this.paddingTop=i+o,this.paddingBottom=n+o}}_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(){m(this.options.afterFit,[this])}isHorizontal(){const{axis:t,position:e}=this.options;return"top"===e||"bottom"===e||"x"===t}isFullSize(){return this.options.fullSize}_convertTicksToLabels(t){let e,i;for(this.beforeTickToLabelConversion(),this.generateTickLabels(t),e=0,i=t.length;e<i;e++)h(t[e].label)&&(t.splice(e,1),i--,e--);this.afterTickToLabelConversion()}_getLabelSizes(){let t=this._labelSizes;if(!t){const e=this.options.ticks.sampleSize;let i=this.ticks;e<i.length&&(i=Sn(i,e)),this._labelSizes=t=this._computeLabelSizes(i,i.length)}return t}_computeLabelSizes(t,e){const{ctx:i,_longestTextCache:n}=this,r=[],o=[];let a,s,l,u,d,f,g,p,m,x,y,v=0,w=0;for(a=0;a<e;++a){if(u=t[a].label,d=this._resolveTickFontOptions(a),i.font=f=d.string,g=n[f]=n[f]||{data:{},gc:[]},p=d.lineHeight,m=x=0,h(u)||c(u)){if(c(u))for(s=0,l=u.length;s<l;++s)y=u[s],h(y)||c(y)||(m=Ht(i,g.data,g.gc,m,y),x+=p)}else m=Ht(i,g.data,g.gc,m,u),x=p;r.push(m),o.push(x),v=Math.max(m,v),w=Math.max(x,w)}!function(t,e){b(t,(t=>{const i=t.gc,n=i.length/2;let r;if(n>e){for(r=0;r<n;++r)delete t.data[i[r]];i.splice(0,n)}}))}(n,e);const _=r.indexOf(v),M=o.indexOf(w),k=t=>({width:r[t]||0,height:o[t]||0});return{first:k(0),last:k(e-1),widest:k(_),highest:k(M),widths:r,heights:o}}getLabelForValue(t){return t}getPixelForValue(t,e){return NaN}getValueForPixel(t){}getPixelForTick(t){const e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getPixelForDecimal(t){this._reversePixels&&(t=1-t);const e=this._startPixel+t*this._length;return K(this._alignToPixels?Wt(this.chart,e,0):e,-32768,32767)}getDecimalForPixel(t){const e=(t-this._startPixel)/this._length;return this._reversePixels?1-e:e}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){const{min:t,max:e}=this;return t<0&&e<0?e:t>0&&e>0?t:0}getContext(t){const e=this.ticks||[];if(t>=0&&t<e.length){const i=e[t];return i.$context||(i.$context=function(t,e,i){return se(t,{tick:i,index:e,type:"tick"})}(this.getContext(),t,i))}return this.$context||(this.$context=se(this.chart.getContext(),{scale:this,type:"scale"}))}_tickSize(){const t=this.options.ticks,e=j(this.labelRotation),i=Math.abs(Math.cos(e)),n=Math.abs(Math.sin(e)),r=this._getLabelSizes(),o=t.autoSkipPadding||0,a=r?r.widest.width+o:0,s=r?r.highest.height+o:0;return this.isHorizontal()?s*i>a*n?a/i:s/n:s*n<a*i?s/i:a/n}_isVisible(){const t=this.options.display;return"auto"!==t?!!t:this.getMatchingVisibleMetas().length>0}_computeGridLineItems(t){const e=this.axis,i=this.chart,n=this.options,{grid:r,position:o}=n,a=r.offset,s=this.isHorizontal(),l=this.ticks.length+(a?1:0),h=zn(r),c=[],d=r.setContext(this.getContext()),f=d.drawBorder?d.borderWidth:0,p=f/2,m=function(t){return Wt(i,t,f)};let b,x,y,v,w,_,M,k,C,T,D,S;if("top"===o)b=m(this.bottom),_=this.bottom-h,k=b-p,T=m(t.top)+p,S=t.bottom;else if("bottom"===o)b=m(this.top),T=t.top,S=m(t.bottom)-p,_=b+p,k=this.top+h;else if("left"===o)b=m(this.right),w=this.right-h,M=b-p,C=m(t.left)+p,D=t.right;else if("right"===o)b=m(this.left),C=t.left,D=m(t.right)-p,w=b+p,M=this.left+h;else if("x"===e){if("center"===o)b=m((t.top+t.bottom)/2+.5);else if(u(o)){const t=Object.keys(o)[0],e=o[t];b=m(this.chart.scales[t].getPixelForValue(e))}T=t.top,S=t.bottom,_=b+p,k=_+h}else if("y"===e){if("center"===o)b=m((t.left+t.right)/2);else if(u(o)){const t=Object.keys(o)[0],e=o[t];b=m(this.chart.scales[t].getPixelForValue(e))}w=b-p,M=w-h,C=t.left,D=t.right}const P=g(n.ticks.maxTicksLimit,l),z=Math.max(1,Math.ceil(l/P));for(x=0;x<l;x+=z){const t=r.setContext(this.getContext(x)),e=t.lineWidth,n=t.color,o=r.borderDash||[],l=t.borderDashOffset,h=t.tickWidth,u=t.tickColor,d=t.tickBorderDash||[],f=t.tickBorderDashOffset;y=Pn(this,x,a),void 0!==y&&(v=Wt(i,y,e),s?w=M=C=D=v:_=k=T=S=v,c.push({tx1:w,ty1:_,tx2:M,ty2:k,x1:C,y1:T,x2:D,y2:S,width:e,color:n,borderDash:o,borderDashOffset:l,tickWidth:h,tickColor:u,tickBorderDash:d,tickBorderDashOffset:f}))}return this._ticksLength=l,this._borderValue=b,c}_computeLabelItems(t){const e=this.axis,i=this.options,{position:n,ticks:r}=i,o=this.isHorizontal(),a=this.ticks,{align:s,crossAlign:l,padding:h,mirror:d}=r,f=zn(i.grid),g=f+h,p=d?-h:g,m=-j(this.labelRotation),b=[];let x,y,v,w,_,M,k,C,T,D,S,P,z="middle";if("top"===n)M=this.bottom-p,k=this._getXAxisLabelAlignment();else if("bottom"===n)M=this.top+p,k=this._getXAxisLabelAlignment();else if("left"===n){const t=this._getYAxisLabelAlignment(f);k=t.textAlign,_=t.x}else if("right"===n){const t=this._getYAxisLabelAlignment(f);k=t.textAlign,_=t.x}else if("x"===e){if("center"===n)M=(t.top+t.bottom)/2+g;else if(u(n)){const t=Object.keys(n)[0],e=n[t];M=this.chart.scales[t].getPixelForValue(e)+g}k=this._getXAxisLabelAlignment()}else if("y"===e){if("center"===n)_=(t.left+t.right)/2-g;else if(u(n)){const t=Object.keys(n)[0],e=n[t];_=this.chart.scales[t].getPixelForValue(e)}k=this._getYAxisLabelAlignment(f).textAlign}"y"===e&&("start"===s?z="top":"end"===s&&(z="bottom"));const O=this._getLabelSizes();for(x=0,y=a.length;x<y;++x){v=a[x],w=v.label;const t=r.setContext(this.getContext(x));C=this.getPixelForTick(x)+r.labelOffset,T=this._resolveTickFontOptions(x),D=T.lineHeight,S=c(w)?w.length:1;const e=S/2,i=t.color,s=t.textStrokeColor,h=t.textStrokeWidth;let u;if(o?(_=C,P="top"===n?"near"===l||0!==m?-S*D+D/2:"center"===l?-O.highest.height/2-e*D+D:-O.highest.height+D/2:"near"===l||0!==m?D/2:"center"===l?O.highest.height/2-e*D:O.highest.height-S*D,d&&(P*=-1)):(M=C,P=(1-S)*D/2),t.showLabelBackdrop){const e=re(t.backdropPadding),i=O.heights[x],n=O.widths[x];let r=M+P-e.top,o=_-e.left;switch(z){case"middle":r-=i/2;break;case"bottom":r-=i}switch(k){case"center":o-=n/2;break;case"right":o-=n}u={left:o,top:r,width:n+e.width,height:i+e.height,color:t.backdropColor}}b.push({rotation:m,label:w,font:T,color:i,strokeColor:s,strokeWidth:h,textOffset:P,textAlign:k,textBaseline:z,translation:[_,M],backdrop:u})}return b}_getXAxisLabelAlignment(){const{position:t,ticks:e}=this.options;if(-j(this.labelRotation))return"top"===t?"left":"right";let i="center";return"start"===e.align?i="left":"end"===e.align&&(i="right"),i}_getYAxisLabelAlignment(t){const{position:e,ticks:{crossAlign:i,mirror:n,padding:r}}=this.options,o=t+r,a=this._getLabelSizes().widest.width;let s,l;return"left"===e?n?(l=this.right+r,"near"===i?s="left":"center"===i?(s="center",l+=a/2):(s="right",l+=a)):(l=this.right-o,"near"===i?s="right":"center"===i?(s="center",l-=a/2):(s="left",l=this.left)):"right"===e?n?(l=this.left+r,"near"===i?s="right":"center"===i?(s="center",l-=a/2):(s="left",l-=a)):(l=this.left+o,"near"===i?s="left":"center"===i?(s="center",l+=a/2):(s="right",l=this.right)):s="right",{textAlign:s,x:l}}_computeLabelArea(){if(this.options.ticks.mirror)return;const t=this.chart,e=this.options.position;return"left"===e||"right"===e?{top:0,left:this.left,bottom:t.height,right:this.right}:"top"===e||"bottom"===e?{top:this.top,left:0,bottom:this.bottom,right:t.width}:void 0}drawBackground(){const{ctx:t,options:{backgroundColor:e},left:i,top:n,width:r,height:o}=this;e&&(t.save(),t.fillStyle=e,t.fillRect(i,n,r,o),t.restore())}getLineWidthForValue(t){const e=this.options.grid;if(!this._isVisible()||!e.display)return 0;const i=this.ticks.findIndex((e=>e.value===t));return i>=0?e.setContext(this.getContext(i)).lineWidth:0}drawGrid(t){const e=this.options.grid,i=this.ctx,n=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(t));let r,o;const a=(t,e,n)=>{n.width&&n.color&&(i.save(),i.lineWidth=n.width,i.strokeStyle=n.color,i.setLineDash(n.borderDash||[]),i.lineDashOffset=n.borderDashOffset,i.beginPath(),i.moveTo(t.x,t.y),i.lineTo(e.x,e.y),i.stroke(),i.restore())};if(e.display)for(r=0,o=n.length;r<o;++r){const t=n[r];e.drawOnChartArea&&a({x:t.x1,y:t.y1},{x:t.x2,y:t.y2},t),e.drawTicks&&a({x:t.tx1,y:t.ty1},{x:t.tx2,y:t.ty2},{color:t.tickColor,width:t.tickWidth,borderDash:t.tickBorderDash,borderDashOffset:t.tickBorderDashOffset})}}drawBorder(){const{chart:t,ctx:e,options:{grid:i}}=this,n=i.setContext(this.getContext()),r=i.drawBorder?n.borderWidth:0;if(!r)return;const o=i.setContext(this.getContext(0)).lineWidth,a=this._borderValue;let s,l,h,c;this.isHorizontal()?(s=Wt(t,this.left,r)-r/2,l=Wt(t,this.right,o)+o/2,h=c=a):(h=Wt(t,this.top,r)-r/2,c=Wt(t,this.bottom,o)+o/2,s=l=a),e.save(),e.lineWidth=n.borderWidth,e.strokeStyle=n.borderColor,e.beginPath(),e.moveTo(s,h),e.lineTo(l,c),e.stroke(),e.restore()}drawLabels(t){if(!this.options.ticks.display)return;const e=this.ctx,i=this._computeLabelArea();i&&Yt(e,i);const n=this._labelItems||(this._labelItems=this._computeLabelItems(t));let r,o;for(r=0,o=n.length;r<o;++r){const t=n[r],i=t.font,o=t.label;t.backdrop&&(e.fillStyle=t.backdrop.color,e.fillRect(t.backdrop.left,t.backdrop.top,t.backdrop.width,t.backdrop.height)),Qt(e,o,0,t.textOffset,i,t)}i&&$t(e)}drawTitle(){const{ctx:t,options:{position:e,title:i,reverse:n}}=this;if(!i.display)return;const r=oe(i.font),o=re(i.padding),s=i.align;let l=r.lineHeight/2;"bottom"===e||"center"===e||u(e)?(l+=o.bottom,c(i.text)&&(l+=r.lineHeight*(i.text.length-1))):l+=o.top;const{titleX:h,titleY:d,maxWidth:f,rotation:g}=function(t,e,i,n){const{top:r,left:o,bottom:s,right:l,chart:h}=t,{chartArea:c,scales:d}=h;let f,g,p,m=0;const b=s-r,x=l-o;if(t.isHorizontal()){if(g=a(n,o,l),u(i)){const t=Object.keys(i)[0],n=i[t];p=d[t].getPixelForValue(n)+b-e}else p="center"===i?(c.bottom+c.top)/2+b-e:Dn(t,i,e);f=l-o}else{if(u(i)){const t=Object.keys(i)[0],n=i[t];g=d[t].getPixelForValue(n)-x+e}else g="center"===i?(c.left+c.right)/2-x+e:Dn(t,i,e);p=a(n,s,r),m="left"===i?-R:R}return{titleX:g,titleY:p,maxWidth:f,rotation:m}}(this,l,e,s);Qt(t,i.text,0,0,r,{color:i.color,maxWidth:f,rotation:g,textAlign:An(s,e,n),textBaseline:"middle",translation:[h,d]})}draw(t){this._isVisible()&&(this.drawBackground(),this.drawGrid(t),this.drawBorder(),this.drawTitle(),this.drawLabels(t))}_layers(){const t=this.options,e=t.ticks&&t.ticks.z||0,i=g(t.grid&&t.grid.z,-1);return this._isVisible()&&this.draw===En.prototype.draw?[{z:i,draw:t=>{this.drawBackground(),this.drawGrid(t),this.drawTitle()}},{z:i+1,draw:()=>{this.drawBorder()}},{z:e,draw:t=>{this.drawLabels(t)}}]:[{z:e,draw:t=>{this.draw(t)}}]}getMatchingVisibleMetas(t){const e=this.chart.getSortedVisibleDatasetMetas(),i=this.axis+"AxisID",n=[];let r,o;for(r=0,o=e.length;r<o;++r){const o=e[r];o[i]!==this.id||t&&o.type!==t||n.push(o)}return n}_resolveTickFontOptions(t){return oe(this.options.ticks.setContext(this.getContext(t)).font)}_maxDigits(){const t=this._resolveTickFontOptions(0).lineHeight;return(this.isHorizontal()?this.width:this.height)/t}}class Ln{constructor(t,e,i){this.type=t,this.scope=e,this.override=i,this.items=Object.create(null)}isForType(t){return Object.prototype.isPrototypeOf.call(this.type.prototype,t.prototype)}register(t){const e=Object.getPrototypeOf(t);let i;(function(t){return"id"in t&&"defaults"in t})(e)&&(i=this.register(e));const n=this.items,r=t.id,o=this.scope+"."+r;if(!r)throw new Error("class does not have id: "+t);return r in n||(n[r]=t,function(t,e,i){const n=_(Object.create(null),[i?Nt.get(i):{},Nt.get(e),t.defaults]);Nt.set(e,n),t.defaultRoutes&&function(t,e){Object.keys(e).forEach((i=>{const n=i.split("."),r=n.pop(),o=[t].concat(n).join("."),a=e[i].split("."),s=a.pop(),l=a.join(".");Nt.route(o,r,l,s)}))}(e,t.defaultRoutes),t.descriptors&&Nt.describe(e,t.descriptors)}(t,o,i),this.override&&Nt.override(t.id,t.overrides)),o}get(t){return this.items[t]}unregister(t){const e=this.items,i=t.id,n=this.scope;i in e&&delete e[i],n&&i in Nt[n]&&(delete Nt[n][i],this.override&&delete Lt[i])}}var Rn=new class{constructor(){this.controllers=new Ln(wi,"datasets",!0),this.elements=new Ln(Mn,"elements"),this.plugins=new Ln(Object,"plugins"),this.scales=new Ln(En,"scales"),this._typedRegistries=[this.controllers,this.scales,this.elements]}add(...t){this._each("register",t)}remove(...t){this._each("unregister",t)}addControllers(...t){this._each("register",t,this.controllers)}addElements(...t){this._each("register",t,this.elements)}addPlugins(...t){this._each("register",t,this.plugins)}addScales(...t){this._each("register",t,this.scales)}getController(t){return this._get(t,this.controllers,"controller")}getElement(t){return this._get(t,this.elements,"element")}getPlugin(t){return this._get(t,this.plugins,"plugin")}getScale(t){return this._get(t,this.scales,"scale")}removeControllers(...t){this._each("unregister",t,this.controllers)}removeElements(...t){this._each("unregister",t,this.elements)}removePlugins(...t){this._each("unregister",t,this.plugins)}removeScales(...t){this._each("unregister",t,this.scales)}_each(t,e,i){[...e].forEach((e=>{const n=i||this._getRegistryForType(e);i||n.isForType(e)||n===this.plugins&&e.id?this._exec(t,n,e):b(e,(e=>{const n=i||this._getRegistryForType(e);this._exec(t,n,e)}))}))}_exec(t,e,i){const n=D(t);m(i["before"+n],[],i),e[t](i),m(i["after"+n],[],i)}_getRegistryForType(t){for(let e=0;e<this._typedRegistries.length;e++){const i=this._typedRegistries[e];if(i.isForType(t))return i}return this.plugins}_get(t,e,i){const n=e.get(t);if(void 0===n)throw new Error('"'+t+'" is not a registered '+i+".");return n}};class Fn{constructor(){this._init=[]}notify(t,e,i,n){"beforeInit"===e&&(this._init=this._createDescriptors(t,!0),this._notify(this._init,t,"install"));const r=n?this._descriptors(t).filter(n):this._descriptors(t),o=this._notify(r,t,e,i);return"destroy"===e&&(this._notify(r,t,"stop"),this._notify(this._init,t,"uninstall")),o}_notify(t,e,i,n){n=n||{};for(const r of t){const t=r.plugin;if(!1===m(t[i],[e,n,r.options],t)&&n.cancelable)return!1}return!0}invalidate(){h(this._cache)||(this._oldCache=this._cache,this._cache=void 0)}_descriptors(t){if(this._cache)return this._cache;const e=this._cache=this._createDescriptors(t);return this._notifyStateChanges(t),e}_createDescriptors(t,e){const i=t&&t.config,n=g(i.options&&i.options.plugins,{}),r=function(t){const e=[],i=Object.keys(Rn.plugins.items);for(let t=0;t<i.length;t++)e.push(Rn.getPlugin(i[t]));const n=t.plugins||[];for(let t=0;t<n.length;t++){const i=n[t];-1===e.indexOf(i)&&e.push(i)}return e}(i);return!1!==n||e?function(t,e,i,n){const r=[],o=t.getContext();for(let a=0;a<e.length;a++){const s=e[a],l=In(i[s.id],n);null!==l&&r.push({plugin:s,options:Nn(t.config,s,l,o)})}return r}(t,r,n,e):[]}_notifyStateChanges(t){const e=this._oldCache||[],i=this._cache,n=(t,e)=>t.filter((t=>!e.some((e=>t.plugin.id===e.plugin.id))));this._notify(n(e,i),t,"stop"),this._notify(n(i,e),t,"start")}}function In(t,e){return e||!1!==t?!0===t?{}:t:null}function Nn(t,e,i,n){const r=t.pluginScopeKeys(e),o=t.getOptionScopes(i,r);return t.createResolver(o,n,[""],{scriptable:!1,indexable:!1,allKeys:!0})}function Hn(t,e){const i=Nt.datasets[t]||{};return((e.datasets||{})[t]||{}).indexAxis||e.indexAxis||i.indexAxis||"x"}function Bn(t,e){return"x"===t||"y"===t?t:e.axis||("top"===(i=e.position)||"bottom"===i?"x":"left"===i||"right"===i?"y":void 0)||t.charAt(0).toLowerCase();var i}function Wn(t){const e=t.options||(t.options={});e.plugins=g(e.plugins,{}),e.scales=function(t,e){const i=Lt[t.type]||{scales:{}},n=e.scales||{},r=Hn(t.type,e),o=Object.create(null),a=Object.create(null);return Object.keys(n).forEach((t=>{const e=n[t];if(!u(e))return console.error(`Invalid scale configuration for scale: ${t}`);if(e._proxy)return console.warn(`Ignoring resolver passed as options for scale: ${t}`);const s=Bn(t,e),l=function(t,e){return t===e?"_index_":"_value_"}(s,r),h=i.scales||{};o[s]=o[s]||t,a[t]=M(Object.create(null),[{axis:s},e,h[s],h[l]])})),t.data.datasets.forEach((i=>{const r=i.type||t.type,s=i.indexAxis||Hn(r,e),l=(Lt[r]||{}).scales||{};Object.keys(l).forEach((t=>{const e=function(t,e){let i=t;return"_index_"===t?i=e:"_value_"===t&&(i="x"===e?"y":"x"),i}(t,s),r=i[e+"AxisID"]||o[e]||e;a[r]=a[r]||Object.create(null),M(a[r],[{axis:e},n[r],l[t]])}))})),Object.keys(a).forEach((t=>{const e=a[t];M(e,[Nt.scales[e.type],Nt.scale])})),a}(t,e)}function Un(t){return(t=t||{}).datasets=t.datasets||[],t.labels=t.labels||[],t}const Vn=new Map,jn=new Set;function Yn(t,e){let i=Vn.get(t);return i||(i=e(),Vn.set(t,i),jn.add(i)),i}const $n=(t,e,i)=>{const n=T(e,i);void 0!==n&&t.add(n)};class qn{constructor(t){this._config=function(t){return(t=t||{}).data=Un(t.data),Wn(t),t}(t),this._scopeCache=new Map,this._resolverCache=new Map}get platform(){return this._config.platform}get type(){return this._config.type}set type(t){this._config.type=t}get data(){return this._config.data}set data(t){this._config.data=Un(t)}get options(){return this._config.options}set options(t){this._config.options=t}get plugins(){return this._config.plugins}update(){const t=this._config;this.clearCache(),Wn(t)}clearCache(){this._scopeCache.clear(),this._resolverCache.clear()}datasetScopeKeys(t){return Yn(t,(()=>[[`datasets.${t}`,""]]))}datasetAnimationScopeKeys(t,e){return Yn(`${t}.transition.${e}`,(()=>[[`datasets.${t}.transitions.${e}`,`transitions.${e}`],[`datasets.${t}`,""]]))}datasetElementScopeKeys(t,e){return Yn(`${t}-${e}`,(()=>[[`datasets.${t}.elements.${e}`,`datasets.${t}`,`elements.${e}`,""]]))}pluginScopeKeys(t){const e=t.id;return Yn(`${this.type}-plugin-${e}`,(()=>[[`plugins.${e}`,...t.additionalOptionScopes||[]]]))}_cachedScopes(t,e){const i=this._scopeCache;let n=i.get(t);return n&&!e||(n=new Map,i.set(t,n)),n}getOptionScopes(t,e,i){const{options:n,type:r}=this,o=this._cachedScopes(t,i),a=o.get(e);if(a)return a;const s=new Set;e.forEach((e=>{t&&(s.add(t),e.forEach((e=>$n(s,t,e)))),e.forEach((t=>$n(s,n,t))),e.forEach((t=>$n(s,Lt[r]||{},t))),e.forEach((t=>$n(s,Nt,t))),e.forEach((t=>$n(s,Rt,t)))}));const l=Array.from(s);return 0===l.length&&l.push(Object.create(null)),jn.has(e)&&o.set(e,l),l}chartOptionScopes(){const{options:t,type:e}=this;return[t,Lt[e]||{},Nt.datasets[e]||{},{type:e},Nt,Rt]}resolveNamedOptions(t,e,i,n=[""]){const r={$shared:!0},{resolver:o,subPrefixes:a}=Xn(this._resolverCache,t,n);let s=o;(function(t,e){const{isScriptable:i,isIndexable:n}=me(t);for(const r of e){const e=i(r),o=n(r),a=(o||e)&&t[r];if(e&&(P(a)||Qn(a))||o&&c(a))return!0}return!1})(o,e)&&(r.$shared=!1,s=pe(o,i=P(i)?i():i,this.createResolver(t,i,a)));for(const t of e)r[t]=s[t];return r}createResolver(t,e,i=[""],n){const{resolver:r}=Xn(this._resolverCache,t,i);return u(e)?pe(r,e,void 0,n):r}}function Xn(t,e,i){let n=t.get(e);n||(n=new Map,t.set(e,n));const r=i.join();let o=n.get(r);return o||(o={resolver:ge(e,i),subPrefixes:i.filter((t=>!t.toLowerCase().includes("hover")))},n.set(r,o)),o}const Qn=t=>u(t)&&Object.getOwnPropertyNames(t).reduce(((e,i)=>e||P(t[i])),!1),Gn=["top","bottom","left","right","chartArea"];function Kn(t,e){return"top"===t||"bottom"===t||-1===Gn.indexOf(t)&&"x"===e}function Zn(t,e){return function(i,n){return i[t]===n[t]?i[e]-n[e]:i[t]-n[t]}}function Jn(t){const e=t.chart,i=e.options.animation;e.notifyPlugins("afterRender"),m(i&&i.onComplete,[t],e)}function tr(t){const e=t.chart,i=e.options.animation;m(i&&i.onProgress,[t],e)}function er(t){return Ee()&&"string"==typeof t?t=document.getElementById(t):t&&t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas),t}const ir={},nr=t=>{const e=er(t);return Object.values(ir).filter((t=>t.canvas===e)).pop()};class rr{constructor(t,e){const i=this.config=new qn(e),n=er(t),r=nr(n);if(r)throw new Error("Canvas is already in use. Chart with ID '"+r.id+"' must be destroyed before the canvas can be reused.");const o=i.createResolver(i.chartOptionScopes(),this.getContext());this.platform=new(i.platform||function(t){return!Ee()||"undefined"!=typeof OffscreenCanvas&&t instanceof OffscreenCanvas?hn:_n}(n)),this.platform.updateConfig(i);const a=this.platform.acquireContext(n,o.aspectRatio),s=a&&a.canvas,h=s&&s.height,c=s&&s.width;this.id=l(),this.ctx=a,this.canvas=s,this.width=c,this.height=h,this._options=o,this._aspectRatio=this.aspectRatio,this._layers=[],this._metasets=[],this._stacks=void 0,this.boxes=[],this.currentDevicePixelRatio=void 0,this.chartArea=void 0,this._active=[],this._lastEvent=void 0,this._listeners={},this._responsiveListeners=void 0,this._sortedMetasets=[],this.scales={},this._plugins=new Fn,this.$proxies={},this._hiddenIndices={},this.attached=!1,this._animationsDisabled=void 0,this.$context=void 0,this._doResize=function(t,e){let i;return function(...n){return e?(clearTimeout(i),i=setTimeout(t,e,n)):t.apply(this,n),e}}((t=>this.update(t)),o.resizeDelay||0),ir[this.id]=this,a&&s?(ri.listen(this,"complete",Jn),ri.listen(this,"progress",tr),this._initialize(),this.attached&&this.update()):console.error("Failed to create chart: can't acquire context from the given item")}get aspectRatio(){const{options:{aspectRatio:t,maintainAspectRatio:e},width:i,height:n,_aspectRatio:r}=this;return h(t)?e&&r?r:n?i/n:null:t}get data(){return this.config.data}set data(t){this.config.data=t}get options(){return this._options}set options(t){this.config.options=t}_initialize(){return this.notifyPlugins("beforeInit"),this.options.responsive?this.resize():We(this,this.options.devicePixelRatio),this.bindEvents(),this.notifyPlugins("afterInit"),this}clear(){return Ut(this.canvas,this.ctx),this}stop(){return ri.stop(this),this}resize(t,e){ri.running(this)?this._resizeBeforeDraw={width:t,height:e}:this._resize(t,e)}_resize(t,e){const i=this.options,n=this.canvas,r=i.maintainAspectRatio&&this.aspectRatio,o=this.platform.getMaximumSize(n,t,e,r),a=i.devicePixelRatio||this.platform.getDevicePixelRatio(),s=this.width?"resize":"attach";this.width=o.width,this.height=o.height,this._aspectRatio=this.aspectRatio,We(this,a,!0)&&(this.notifyPlugins("resize",{size:o}),m(i.onResize,[this,o],this),this.attached&&this._doResize(s)&&this.render())}ensureScalesHaveIDs(){b(this.options.scales||{},((t,e)=>{t.id=e}))}buildOrUpdateScales(){const t=this.options,e=t.scales,i=this.scales,n=Object.keys(i).reduce(((t,e)=>(t[e]=!1,t)),{});let r=[];e&&(r=r.concat(Object.keys(e).map((t=>{const i=e[t],n=Bn(t,i),r="r"===n,o="x"===n;return{options:i,dposition:r?"chartArea":o?"bottom":"left",dtype:r?"radialLinear":o?"category":"linear"}})))),b(r,(e=>{const r=e.options,o=r.id,a=Bn(o,r),s=g(r.type,e.dtype);void 0!==r.position&&Kn(r.position,a)===Kn(e.dposition)||(r.position=e.dposition),n[o]=!0;let l=null;o in i&&i[o].type===s?l=i[o]:(l=new(Rn.getScale(s))({id:o,type:s,ctx:this.ctx,chart:this}),i[l.id]=l),l.init(r,t)})),b(n,((t,e)=>{t||delete i[e]})),b(i,(t=>{sn.configure(this,t,t.options),sn.addBox(this,t)}))}_updateMetasets(){const t=this._metasets,e=this.data.datasets.length,i=t.length;if(t.sort(((t,e)=>t.index-e.index)),i>e){for(let t=e;t<i;++t)this._destroyDatasetMeta(t);t.splice(e,i-e)}this._sortedMetasets=t.slice(0).sort(Zn("order","index"))}_removeUnreferencedMetasets(){const{_metasets:t,data:{datasets:e}}=this;t.length>e.length&&delete this._stacks,t.forEach(((t,i)=>{0===e.filter((e=>e===t._dataset)).length&&this._destroyDatasetMeta(i)}))}buildOrUpdateControllers(){const t=[],e=this.data.datasets;let i,n;for(this._removeUnreferencedMetasets(),i=0,n=e.length;i<n;i++){const n=e[i];let r=this.getDatasetMeta(i);const o=n.type||this.config.type;if(r.type&&r.type!==o&&(this._destroyDatasetMeta(i),r=this.getDatasetMeta(i)),r.type=o,r.indexAxis=n.indexAxis||Hn(o,this.options),r.order=n.order||0,r.index=i,r.label=""+n.label,r.visible=this.isDatasetVisible(i),r.controller)r.controller.updateIndex(i),r.controller.linkScales();else{const e=Rn.getController(o),{datasetElementType:n,dataElementType:a}=Nt.datasets[o];Object.assign(e.prototype,{dataElementType:Rn.getElement(a),datasetElementType:n&&Rn.getElement(n)}),r.controller=new e(this,i),t.push(r.controller)}}return this._updateMetasets(),t}_resetElements(){b(this.data.datasets,((t,e)=>{this.getDatasetMeta(e).controller.reset()}),this)}reset(){this._resetElements(),this.notifyPlugins("reset")}update(t){const e=this.config;e.update();const i=this._options=e.createResolver(e.chartOptionScopes(),this.getContext());b(this.scales,(t=>{sn.removeBox(this,t)}));const n=this._animationsDisabled=!i.animation;if(this.ensureScalesHaveIDs(),this.buildOrUpdateScales(),((t,e)=>{if(t.size!==e.size)return!1;for(const i of t)if(!e.has(i))return!1;return!0})(new Set(Object.keys(this._listeners)),new Set(i.events))&&!!this._responsiveListeners===i.responsive||(this.unbindEvents(),this.bindEvents()),this._plugins.invalidate(),!1===this.notifyPlugins("beforeUpdate",{mode:t,cancelable:!0}))return;const r=this.buildOrUpdateControllers();this.notifyPlugins("beforeElementsUpdate");let o=0;for(let t=0,e=this.data.datasets.length;t<e;t++){const{controller:e}=this.getDatasetMeta(t),i=!n&&-1===r.indexOf(e);e.buildOrUpdateElements(i),o=Math.max(+e.getMaxOverflow(),o)}o=this._minPadding=i.layout.autoPadding?o:0,this._updateLayout(o),n||b(r,(t=>{t.reset()})),this._updateDatasets(t),this.notifyPlugins("afterUpdate",{mode:t}),this._layers.sort(Zn("z","_idx")),this._lastEvent&&this._eventHandler(this._lastEvent,!0),this.render()}_updateLayout(t){if(!1===this.notifyPlugins("beforeLayout",{cancelable:!0}))return;sn.update(this,this.width,this.height,t);const e=this.chartArea,i=e.width<=0||e.height<=0;this._layers=[],b(this.boxes,(t=>{i&&"chartArea"===t.position||(t.configure&&t.configure(),this._layers.push(...t._layers()))}),this),this._layers.forEach(((t,e)=>{t._idx=e})),this.notifyPlugins("afterLayout")}_updateDatasets(t){if(!1!==this.notifyPlugins("beforeDatasetsUpdate",{mode:t,cancelable:!0})){for(let e=0,i=this.data.datasets.length;e<i;++e)this._updateDataset(e,P(t)?t({datasetIndex:e}):t);this.notifyPlugins("afterDatasetsUpdate",{mode:t})}}_updateDataset(t,e){const i=this.getDatasetMeta(t),n={meta:i,index:t,mode:e,cancelable:!0};!1!==this.notifyPlugins("beforeDatasetUpdate",n)&&(i.controller._update(e),n.cancelable=!1,this.notifyPlugins("afterDatasetUpdate",n))}render(){!1!==this.notifyPlugins("beforeRender",{cancelable:!0})&&(ri.has(this)?this.attached&&!ri.running(this)&&ri.start(this):(this.draw(),Jn({chart:this})))}draw(){let t;if(this._resizeBeforeDraw){const{width:t,height:e}=this._resizeBeforeDraw;this._resize(t,e),this._resizeBeforeDraw=null}if(this.clear(),this.width<=0||this.height<=0)return;if(!1===this.notifyPlugins("beforeDraw",{cancelable:!0}))return;const e=this._layers;for(t=0;t<e.length&&e[t].z<=0;++t)e[t].draw(this.chartArea);for(this._drawDatasets();t<e.length;++t)e[t].draw(this.chartArea);this.notifyPlugins("afterDraw")}_getSortedDatasetMetas(t){const e=this._sortedMetasets,i=[];let n,r;for(n=0,r=e.length;n<r;++n){const r=e[n];t&&!r.visible||i.push(r)}return i}getSortedVisibleDatasetMetas(){return this._getSortedDatasetMetas(!0)}_drawDatasets(){if(!1===this.notifyPlugins("beforeDatasetsDraw",{cancelable:!0}))return;const t=this.getSortedVisibleDatasetMetas();for(let e=t.length-1;e>=0;--e)this._drawDataset(t[e]);this.notifyPlugins("afterDatasetsDraw")}_drawDataset(t){const e=this.ctx,i=t._clip,n=!i.disabled,r=this.chartArea,o={meta:t,index:t.index,cancelable:!0};!1!==this.notifyPlugins("beforeDatasetDraw",o)&&(n&&Yt(e,{left:!1===i.left?0:r.left-i.left,right:!1===i.right?this.width:r.right+i.right,top:!1===i.top?0:r.top-i.top,bottom:!1===i.bottom?this.height:r.bottom+i.bottom}),t.controller.draw(),n&&$t(e),o.cancelable=!1,this.notifyPlugins("afterDatasetDraw",o))}getElementsAtEventForMode(t,e,i,n){const r=Xi.modes[e];return"function"==typeof r?r(this,t,i,n):[]}getDatasetMeta(t){const e=this.data.datasets[t],i=this._metasets;let n=i.filter((t=>t&&t._dataset===e)).pop();return n||(n={type:null,data:[],dataset:null,controller:null,hidden:null,xAxisID:null,yAxisID:null,order:e&&e.order||0,index:t,_dataset:e,_parsed:[],_sorted:!1},i.push(n)),n}getContext(){return this.$context||(this.$context=se(null,{chart:this,type:"chart"}))}getVisibleDatasetCount(){return this.getSortedVisibleDatasetMetas().length}isDatasetVisible(t){const e=this.data.datasets[t];if(!e)return!1;const i=this.getDatasetMeta(t);return"boolean"==typeof i.hidden?!i.hidden:!e.hidden}setDatasetVisibility(t,e){this.getDatasetMeta(t).hidden=!e}toggleDataVisibility(t){this._hiddenIndices[t]=!this._hiddenIndices[t]}getDataVisibility(t){return!this._hiddenIndices[t]}_updateVisibility(t,e,i){const n=i?"show":"hide",r=this.getDatasetMeta(t),o=r.controller._resolveAnimations(void 0,n);S(e)?(r.data[e].hidden=!i,this.update()):(this.setDatasetVisibility(t,i),o.update(r,{visible:i}),this.update((e=>e.datasetIndex===t?n:void 0)))}hide(t,e){this._updateVisibility(t,e,!1)}show(t,e){this._updateVisibility(t,e,!0)}_destroyDatasetMeta(t){const e=this._metasets[t];e&&e.controller&&e.controller._destroy(),delete this._metasets[t]}_stop(){let t,e;for(this.stop(),ri.remove(this),t=0,e=this.data.datasets.length;t<e;++t)this._destroyDatasetMeta(t)}destroy(){const{canvas:t,ctx:e}=this;this._stop(),this.config.clearCache(),t&&(this.unbindEvents(),Ut(t,e),this.platform.releaseContext(e),this.canvas=null,this.ctx=null),this.notifyPlugins("destroy"),delete ir[this.id]}toBase64Image(...t){return this.canvas.toDataURL(...t)}bindEvents(){this.bindUserEvents(),this.options.responsive?this.bindResponsiveEvents():this.attached=!0}bindUserEvents(){const t=this._listeners,e=this.platform,i=(i,n)=>{e.addEventListener(this,i,n),t[i]=n},n=(t,e,i)=>{t.offsetX=e,t.offsetY=i,this._eventHandler(t)};b(this.options.events,(t=>i(t,n)))}bindResponsiveEvents(){this._responsiveListeners||(this._responsiveListeners={});const t=this._responsiveListeners,e=this.platform,i=(i,n)=>{e.addEventListener(this,i,n),t[i]=n},n=(i,n)=>{t[i]&&(e.removeEventListener(this,i,n),delete t[i])},r=(t,e)=>{this.canvas&&this.resize(t,e)};let o;const a=()=>{n("attach",a),this.attached=!0,this.resize(),i("resize",r),i("detach",o)};o=()=>{this.attached=!1,n("resize",r),this._stop(),this._resize(0,0),i("attach",a)},e.isAttached(this.canvas)?a():o()}unbindEvents(){b(this._listeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._listeners={},b(this._responsiveListeners,((t,e)=>{this.platform.removeEventListener(this,e,t)})),this._responsiveListeners=void 0}updateHoverStyle(t,e,i){const n=i?"set":"remove";let r,o,a,s;for("dataset"===e&&(r=this.getDatasetMeta(t[0].datasetIndex),r.controller["_"+n+"DatasetHoverStyle"]()),a=0,s=t.length;a<s;++a){o=t[a];const e=o&&this.getDatasetMeta(o.datasetIndex).controller;e&&e[n+"HoverStyle"](o.element,o.datasetIndex,o.index)}}getActiveElements(){return this._active||[]}setActiveElements(t){const e=this._active||[],i=t.map((({datasetIndex:t,index:e})=>{const i=this.getDatasetMeta(t);if(!i)throw new Error("No dataset found at index "+t);return{datasetIndex:t,element:i.data[e],index:e}}));!x(i,e)&&(this._active=i,this._updateHoverStyles(i,e))}notifyPlugins(t,e,i){return this._plugins.notify(this,t,e,i)}_updateHoverStyles(t,e,i){const n=this.options.hover,r=(t,e)=>t.filter((t=>!e.some((e=>t.datasetIndex===e.datasetIndex&&t.index===e.index)))),o=r(e,t),a=i?t:r(t,e);o.length&&this.updateHoverStyle(o,n.mode,!1),a.length&&n.mode&&this.updateHoverStyle(a,n.mode,!0)}_eventHandler(t,e){const i={event:t,replay:e,cancelable:!0},n=e=>(e.options.events||this.options.events).includes(t.native.type);if(!1===this.notifyPlugins("beforeEvent",i,n))return;const r=this._handleEvent(t,e);return i.cancelable=!1,this.notifyPlugins("afterEvent",i,n),(r||i.changed)&&this.render(),this}_handleEvent(t,e){const{_active:i=[],options:n}=this,r=n.hover,o=e;let a=[],s=!1,l=null;return"mouseout"!==t.type&&(a=this.getElementsAtEventForMode(t,r.mode,r,o),l="click"===t.type?this._lastEvent:t),this._lastEvent=null,jt(t,this.chartArea,this._minPadding)&&(m(n.onHover,[t,a,this],this),"mouseup"!==t.type&&"click"!==t.type&&"contextmenu"!==t.type||m(n.onClick,[t,a,this],this)),s=!x(a,i),(s||e)&&(this._active=a,this._updateHoverStyles(a,i,e)),this._lastEvent=l,s}}const or=()=>b(rr.instances,(t=>t._plugins.invalidate())),ar=!0;function sr(t,e,i){const{startAngle:n,pixelMargin:r,x:o,y:a,outerRadius:s,innerRadius:l}=e;let h=r/s;t.beginPath(),t.arc(o,a,s,n-h,i+h),l>r?(h=r/l,t.arc(o,a,l,i+h,n-h,!0)):t.arc(o,a,r,i+R,n-R),t.closePath(),t.clip()}function lr(t,e,i,n){return{x:i+t*Math.cos(e),y:n+t*Math.sin(e)}}function hr(t,e,i,n,r){const{x:o,y:a,startAngle:s,pixelMargin:l,innerRadius:h}=e,c=Math.max(e.outerRadius+n+i-l,0),u=h>0?h+n+i+l:0;let d=0;const f=r-s;if(n){const t=((h>0?h-n:0)+(c>0?c-n:0))/2;d=(f-(0!==t?f*t/(t+n):f))/2}const g=(f-Math.max(.001,f*c-i/z)/c)/2,p=s+g+d,m=r-g-d,{outerStart:b,outerEnd:x,innerStart:y,innerEnd:v}=function(t,e,i,n){const r=ee(t.options.borderRadius,["outerStart","outerEnd","innerStart","innerEnd"]),o=(i-e)/2,a=Math.min(o,n*e/2),s=t=>{const e=(i-Math.min(o,t))*n/2;return K(t,0,Math.min(o,e))};return{outerStart:s(r.outerStart),outerEnd:s(r.outerEnd),innerStart:K(r.innerStart,0,a),innerEnd:K(r.innerEnd,0,a)}}(e,u,c,m-p),w=c-b,_=c-x,M=p+b/w,k=m-x/_,C=u+y,T=u+v,D=p+y/C,S=m-v/T;if(t.beginPath(),t.arc(o,a,c,M,k),x>0){const e=lr(_,k,o,a);t.arc(e.x,e.y,x,k,m+R)}const P=lr(T,m,o,a);if(t.lineTo(P.x,P.y),v>0){const e=lr(T,S,o,a);t.arc(e.x,e.y,v,m+R,S+Math.PI)}if(t.arc(o,a,u,m-v/u,p+y/u,!0),y>0){const e=lr(C,D,o,a);t.arc(e.x,e.y,y,D+Math.PI,p-R)}const O=lr(w,p,o,a);if(t.lineTo(O.x,O.y),b>0){const e=lr(w,M,o,a);t.arc(e.x,e.y,b,p-R,M)}t.closePath()}Object.defineProperties(rr,{defaults:{enumerable:ar,value:Nt},instances:{enumerable:ar,value:ir},overrides:{enumerable:ar,value:Lt},registry:{enumerable:ar,value:Rn},version:{enumerable:ar,value:"3.6.0"},getChart:{enumerable:ar,value:nr},register:{enumerable:ar,value:(...t)=>{Rn.add(...t),or()}},unregister:{enumerable:ar,value:(...t)=>{Rn.remove(...t),or()}}});class cr extends Mn{constructor(t){super(),this.options=void 0,this.circumference=void 0,this.startAngle=void 0,this.endAngle=void 0,this.innerRadius=void 0,this.outerRadius=void 0,this.pixelMargin=0,this.fullCircles=0,t&&Object.assign(this,t)}inRange(t,e,i){const n=this.getProps(["x","y"],i),{angle:r,distance:o}=function(t,e){const i=e.x-t.x,n=e.y-t.y,r=Math.sqrt(i*i+n*n);let o=Math.atan2(n,i);return o<-.5*z&&(o+=O),{angle:o,distance:r}}(n,{x:t,y:e}),{startAngle:a,endAngle:s,innerRadius:l,outerRadius:h,circumference:c}=this.getProps(["startAngle","endAngle","innerRadius","outerRadius","circumference"],i),u=this.options.spacing/2;return(c>=O||G(r,a,s))&&o>=l+u&&o<=h+u}getCenterPoint(t){const{x:e,y:i,startAngle:n,endAngle:r,innerRadius:o,outerRadius:a}=this.getProps(["x","y","startAngle","endAngle","innerRadius","outerRadius","circumference"],t),{offset:s,spacing:l}=this.options,h=(n+r)/2,c=(o+a+l+s)/2;return{x:e+Math.cos(h)*c,y:i+Math.sin(h)*c}}tooltipPosition(t){return this.getCenterPoint(t)}draw(t){const{options:e,circumference:i}=this,n=(e.offset||0)/2,r=(e.spacing||0)/2;if(this.pixelMargin="inner"===e.borderAlign?.33:0,this.fullCircles=i>O?Math.floor(i/O):0,0===i||this.innerRadius<0||this.outerRadius<0)return;t.save();let o=0;if(n){o=n/2;const e=(this.startAngle+this.endAngle)/2;t.translate(Math.cos(e)*o,Math.sin(e)*o),this.circumference>=z&&(o=n)}t.fillStyle=e.backgroundColor,t.strokeStyle=e.borderColor;const a=function(t,e,i,n){const{fullCircles:r,startAngle:o,circumference:a}=e;let s=e.endAngle;if(r){hr(t,e,i,n,o+O);for(let e=0;e<r;++e)t.fill();isNaN(a)||(s=o+a%O,a%O==0&&(s+=O))}return hr(t,e,i,n,s),t.fill(),s}(t,this,o,r);(function(t,e,i,n,r){const{options:o}=e,a="inner"===o.borderAlign;o.borderWidth&&(a?(t.lineWidth=2*o.borderWidth,t.lineJoin="round"):(t.lineWidth=o.borderWidth,t.lineJoin="bevel"),e.fullCircles&&function(t,e,i){const{x:n,y:r,startAngle:o,pixelMargin:a,fullCircles:s}=e,l=Math.max(e.outerRadius-a,0),h=e.innerRadius+a;let c;for(i&&sr(t,e,o+O),t.beginPath(),t.arc(n,r,h,o+O,o,!0),c=0;c<s;++c)t.stroke();for(t.beginPath(),t.arc(n,r,l,o,o+O),c=0;c<s;++c)t.stroke()}(t,e,a),a&&sr(t,e,r),hr(t,e,i,n,r),t.stroke())})(t,this,o,r,a),t.restore()}}function ur(t,e,i=e){t.lineCap=g(i.borderCapStyle,e.borderCapStyle),t.setLineDash(g(i.borderDash,e.borderDash)),t.lineDashOffset=g(i.borderDashOffset,e.borderDashOffset),t.lineJoin=g(i.borderJoinStyle,e.borderJoinStyle),t.lineWidth=g(i.borderWidth,e.borderWidth),t.strokeStyle=g(i.borderColor,e.borderColor)}function dr(t,e,i){t.lineTo(i.x,i.y)}function fr(t,e,i={}){const n=t.length,{start:r=0,end:o=n-1}=i,{start:a,end:s}=e,l=Math.max(r,a),h=Math.min(o,s),c=r<a&&o<a||r>s&&o>s;return{count:n,start:l,loop:e.loop,ilen:h<l&&!c?n+h-l:h-l}}function gr(t,e,i,n){const{points:r,options:o}=e,{count:a,start:s,loop:l,ilen:h}=fr(r,i,n),c=function(t){return t.stepped?qt:t.tension||"monotone"===t.cubicInterpolationMode?Xt:dr}(o);let u,d,f,{move:g=!0,reverse:p}=n||{};for(u=0;u<=h;++u)d=r[(s+(p?h-u:u))%a],d.skip||(g?(t.moveTo(d.x,d.y),g=!1):c(t,f,d,p,o.stepped),f=d);return l&&(d=r[(s+(p?h:0))%a],c(t,f,d,p,o.stepped)),!!l}function pr(t,e,i,n){const r=e.points,{count:o,start:a,ilen:s}=fr(r,i,n),{move:l=!0,reverse:h}=n||{};let c,u,d,f,g,p,m=0,b=0;const x=t=>(a+(h?s-t:t))%o,y=()=>{f!==g&&(t.lineTo(m,g),t.lineTo(m,f),t.lineTo(m,p))};for(l&&(u=r[x(0)],t.moveTo(u.x,u.y)),c=0;c<=s;++c){if(u=r[x(c)],u.skip)continue;const e=u.x,i=u.y,n=0|e;n===d?(i<f?f=i:i>g&&(g=i),m=(b*m+e)/++b):(y(),t.lineTo(e,i),d=n,b=0,f=g=i),p=i}y()}function mr(t){const e=t.options,i=e.borderDash&&e.borderDash.length;return t._decimated||t._loop||e.tension||"monotone"===e.cubicInterpolationMode||e.stepped||i?gr:pr}cr.id="arc",cr.defaults={borderAlign:"center",borderColor:"#fff",borderRadius:0,borderWidth:2,offset:0,spacing:0,angle:void 0},cr.defaultRoutes={backgroundColor:"backgroundColor"};const br="function"==typeof Path2D;class xr extends Mn{constructor(t){super(),this.animated=!0,this.options=void 0,this._chart=void 0,this._loop=void 0,this._fullLoop=void 0,this._path=void 0,this._points=void 0,this._segments=void 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n;for(;!1!==n&&-1===r.indexOf(n);){if(!d(n))return n;if(o=t[n],!o)return!1;if(o.visible)return n;r.push(n),n=o.fill}return!1}function Hr(t,e,i){t.beginPath(),e.path(t),t.lineTo(e.last().x,i),t.lineTo(e.first().x,i),t.closePath(),t.clip()}function Br(t,e,i,n){if(n)return;let r=e[t],o=i[t];return"angle"===t&&(r=Q(r),o=Q(o)),{property:t,start:r,end:o}}function Wr(t,e,i,n){return t&&e?n(t[i],e[i]):t?t[i]:e?e[i]:0}function Ur(t,e,i){const{top:n,bottom:r}=e.chart.chartArea,{property:o,start:a,end:s}=i||{};"x"===o&&(t.beginPath(),t.rect(a,n,s-a,r-n),t.clip())}function Vr(t,e,i,n){const r=e.interpolate(i,n);r&&t.lineTo(r.x,r.y)}function jr(t,e){const{line:i,target:n,property:r,color:o,scale:a}=e,s=function(t,e,i){const n=t.segments,r=t.points,o=e.points,a=[];for(const t of n){let{start:n,end:s}=t;s=Er(n,s,r);const l=Br(i,r[n],r[s],t.loop);if(!e.segments){a.push({source:t,target:l,start:r[n],end:r[s]});continue}const h=ei(e,l);for(const e of h){const n=Br(i,o[e.start],o[e.end],e.loop),s=ti(t,r,n);for(const t of s)a.push({source:t,target:e,start:{[i]:Wr(l,n,"start",Math.max)},end:{[i]:Wr(l,n,"end",Math.min)}})}}return a}(i,n,r);for(const{source:e,target:l,start:h,end:c}of s){const{style:{backgroundColor:s=o}={}}=e,u=!0!==n;t.save(),t.fillStyle=s,Ur(t,a,u&&Br(r,h,c)),t.beginPath();const d=!!i.pathSegment(t,e);let f;if(u){d?t.closePath():Vr(t,n,c,r);const e=!!n.pathSegment(t,l,{move:d,reverse:!0});f=d&&e,f||Vr(t,n,h,r)}t.closePath(),t.fill(f?"evenodd":"nonzero"),t.restore()}}function Yr(t,e,i){const n=Fr(e),{line:r,scale:o,axis:a}=e,s=r.options,l=s.fill,h=s.backgroundColor,{above:c=h,below:u=h}=l||{};n&&r.points.length&&(Yt(t,i),function(t,e){const{line:i,target:n,above:r,below:o,area:a,scale:s}=e,l=i._loop?"angle":e.axis;t.save(),"x"===l&&o!==r&&(Hr(t,n,a.top),jr(t,{line:i,target:n,color:r,scale:s,property:l}),t.restore(),t.save(),Hr(t,n,a.bottom)),jr(t,{line:i,target:n,color:o,scale:s,property:l}),t.restore()}(t,{line:r,target:n,above:c,below:u,area:i,scale:o,axis:a}),$t(t))}var $r={id:"filler",afterDatasetsUpdate(t,e,i){const n=(t.data.datasets||[]).length,r=[];let o,a,s,l;for(a=0;a<n;++a)o=t.getDatasetMeta(a),s=o.dataset,l=null,s&&s.options&&s instanceof xr&&(l={visible:t.isDatasetVisible(a),index:a,fill:Or(s,a,n),chart:t,axis:o.controller.options.indexAxis,scale:o.vScale,line:s}),o.$filler=l,r.push(l);for(a=0;a<n;++a)l=r[a],l&&!1!==l.fill&&(l.fill=Nr(r,a,i.propagate))},beforeDraw(t,e,i){const n="beforeDraw"===i.drawTime,r=t.getSortedVisibleDatasetMetas(),o=t.chartArea;for(let e=r.length-1;e>=0;--e){const i=r[e].$filler;i&&(i.line.updateControlPoints(o,i.axis),n&&Yr(t.ctx,i,o))}},beforeDatasetsDraw(t,e,i){if("beforeDatasetsDraw"!==i.drawTime)return;const n=t.getSortedVisibleDatasetMetas();for(let e=n.length-1;e>=0;--e){const i=n[e].$filler;i&&Yr(t.ctx,i,t.chartArea)}},beforeDatasetDraw(t,e,i){const n=e.meta.$filler;n&&!1!==n.fill&&"beforeDatasetDraw"===i.drawTime&&Yr(t.ctx,n,t.chartArea)},defaults:{propagate:!0,drawTime:"beforeDatasetDraw"}};const qr=(t,e)=>{let{boxHeight:i=e,boxWidth:n=e}=t;return t.usePointStyle&&(i=Math.min(i,e),n=Math.min(n,e)),{boxWidth:n,boxHeight:i,itemHeight:Math.max(e,i)}};class Xr extends Mn{constructor(t){super(),this._added=!1,this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1,this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this.legendItems=void 0,this.columnSizes=void 0,this.lineWidths=void 0,this.maxHeight=void 0,this.maxWidth=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.height=void 0,this.width=void 0,this._margins=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e,i){this.maxWidth=t,this.maxHeight=e,this._margins=i,this.setDimensions(),this.buildLabels(),this.fit()}setDimensions(){this.isHorizontal()?(this.width=this.maxWidth,this.left=this._margins.left,this.right=this.width):(this.height=this.maxHeight,this.top=this._margins.top,this.bottom=this.height)}buildLabels(){const t=this.options.labels||{};let e=m(t.generateLabels,[this.chart],this)||[];t.filter&&(e=e.filter((e=>t.filter(e,this.chart.data)))),t.sort&&(e=e.sort(((e,i)=>t.sort(e,i,this.chart.data)))),this.options.reverse&&e.reverse(),this.legendItems=e}fit(){const{options:t,ctx:e}=this;if(!t.display)return void(this.width=this.height=0);const i=t.labels,n=oe(i.font),r=n.size,o=this._computeTitleHeight(),{boxWidth:a,itemHeight:s}=qr(i,r);let l,h;e.font=n.string,this.isHorizontal()?(l=this.maxWidth,h=this._fitRows(o,r,a,s)+10):(h=this.maxHeight,l=this._fitCols(o,r,a,s)+10),this.width=Math.min(l,t.maxWidth||this.maxWidth),this.height=Math.min(h,t.maxHeight||this.maxHeight)}_fitRows(t,e,i,n){const{ctx:r,maxWidth:o,options:{labels:{padding:a}}}=this,s=this.legendHitBoxes=[],l=this.lineWidths=[0],h=n+a;let c=t;r.textAlign="left",r.textBaseline="middle";let u=-1,d=-h;return this.legendItems.forEach(((t,f)=>{const g=i+e/2+r.measureText(t.text).width;(0===f||l[l.length-1]+g+2*a>o)&&(c+=h,l[l.length-(f>0?0:1)]=0,d+=h,u++),s[f]={left:0,top:d,row:u,width:g,height:n},l[l.length-1]+=g+a})),c}_fitCols(t,e,i,n){const{ctx:r,maxHeight:o,options:{labels:{padding:a}}}=this,s=this.legendHitBoxes=[],l=this.columnSizes=[],h=o-t;let c=a,u=0,d=0,f=0,g=0;return this.legendItems.forEach(((t,o)=>{const p=i+e/2+r.measureText(t.text).width;o>0&&d+n+2*a>h&&(c+=u+a,l.push({width:u,height:d}),f+=u+a,g++,u=d=0),s[o]={left:f,top:d,col:g,width:p,height:n},u=Math.max(u,p),d+=n+a})),c+=u,l.push({width:u,height:d}),c}adjustHitBoxes(){if(!this.options.display)return;const t=this._computeTitleHeight(),{legendHitBoxes:e,options:{align:i,labels:{padding:n},rtl:r}}=this,o=Qe(r,this.left,this.width);if(this.isHorizontal()){let r=0,s=a(i,this.left+n,this.right-this.lineWidths[r]);for(const l of e)r!==l.row&&(r=l.row,s=a(i,this.left+n,this.right-this.lineWidths[r])),l.top+=this.top+t+n,l.left=o.leftForLtr(o.x(s),l.width),s+=l.width+n}else{let r=0,s=a(i,this.top+t+n,this.bottom-this.columnSizes[r].height);for(const l of e)l.col!==r&&(r=l.col,s=a(i,this.top+t+n,this.bottom-this.columnSizes[r].height)),l.top=s,l.left+=this.left+n,l.left=o.leftForLtr(o.x(l.left),l.width),s+=l.height+n}}isHorizontal(){return"top"===this.options.position||"bottom"===this.options.position}draw(){if(this.options.display){const t=this.ctx;Yt(t,this),this._draw(),$t(t)}}_draw(){const{options:t,columnSizes:e,lineWidths:i,ctx:n}=this,{align:r,labels:o}=t,s=Nt.color,l=Qe(t.rtl,this.left,this.width),h=oe(o.font),{color:c,padding:u}=o,d=h.size,f=d/2;let p;this.drawTitle(),n.textAlign=l.textAlign("left"),n.textBaseline="middle",n.lineWidth=.5,n.font=h.string;const{boxWidth:m,boxHeight:b,itemHeight:x}=qr(o,d),y=this.isHorizontal(),v=this._computeTitleHeight();p=y?{x:a(r,this.left+u,this.right-i[0]),y:this.top+u+v,line:0}:{x:this.left+u,y:a(r,this.top+v+u,this.bottom-e[0].height),line:0},Ge(this.ctx,t.textDirection);const w=x+u;this.legendItems.forEach(((_,M)=>{n.strokeStyle=_.fontColor||c,n.fillStyle=_.fontColor||c;const k=n.measureText(_.text).width,C=l.textAlign(_.textAlign||(_.textAlign=o.textAlign)),T=m+f+k;let D=p.x,S=p.y;l.setWidth(this.width),y?M>0&&D+T+u>this.right&&(S=p.y+=w,p.line++,D=p.x=a(r,this.left+u,this.right-i[p.line])):M>0&&S+w>this.bottom&&(D=p.x=D+e[p.line].width+u,p.line++,S=p.y=a(r,this.top+v+u,this.bottom-e[p.line].height)),function(t,e,i){if(isNaN(m)||m<=0||isNaN(b)||b<0)return;n.save();const r=g(i.lineWidth,1);if(n.fillStyle=g(i.fillStyle,s),n.lineCap=g(i.lineCap,"butt"),n.lineDashOffset=g(i.lineDashOffset,0),n.lineJoin=g(i.lineJoin,"miter"),n.lineWidth=r,n.strokeStyle=g(i.strokeStyle,s),n.setLineDash(g(i.lineDash,[])),o.usePointStyle){const o={radius:m*Math.SQRT2/2,pointStyle:i.pointStyle,rotation:i.rotation,borderWidth:r},a=l.xPlus(t,m/2);Vt(n,o,a,e+f)}else{const o=e+Math.max((d-b)/2,0),a=l.leftForLtr(t,m),s=ne(i.borderRadius);n.beginPath(),Object.values(s).some((t=>0!==t))?Kt(n,{x:a,y:o,w:m,h:b,radius:s}):n.rect(a,o,m,b),n.fill(),0!==r&&n.stroke()}n.restore()}(l.x(D),S,_),D=((t,e,i,n)=>t===(n?"left":"right")?i:"center"===t?(e+i)/2:e)(C,D+m+f,y?D+T:this.right,t.rtl),function(t,e,i){Qt(n,i.text,t,e+x/2,h,{strikethrough:i.hidden,textAlign:l.textAlign(i.textAlign)})}(l.x(D),S,_),y?p.x+=T+u:p.y+=w})),Ke(this.ctx,t.textDirection)}drawTitle(){const t=this.options,e=t.title,i=oe(e.font),n=re(e.padding);if(!e.display)return;const r=Qe(t.rtl,this.left,this.width),s=this.ctx,l=e.position,h=i.size/2,c=n.top+h;let u,d=this.left,f=this.width;if(this.isHorizontal())f=Math.max(...this.lineWidths),u=this.top+c,d=a(t.align,d,this.right-f);else{const e=this.columnSizes.reduce(((t,e)=>Math.max(t,e.height)),0);u=c+a(t.align,this.top,this.bottom-e-t.labels.padding-this._computeTitleHeight())}const g=a(l,d,d+f);s.textAlign=r.textAlign(o(l)),s.textBaseline="middle",s.strokeStyle=e.color,s.fillStyle=e.color,s.font=i.string,Qt(s,e.text,g,u,i)}_computeTitleHeight(){const t=this.options.title,e=oe(t.font),i=re(t.padding);return t.display?e.lineHeight+i.height:0}_getLegendItemAt(t,e){let i,n,r;if(t>=this.left&&t<=this.right&&e>=this.top&&e<=this.bottom)for(r=this.legendHitBoxes,i=0;i<r.length;++i)if(n=r[i],t>=n.left&&t<=n.left+n.width&&e>=n.top&&e<=n.top+n.height)return this.legendItems[i];return null}handleEvent(t){const e=this.options;if(!function(t,e){return!("mousemove"!==t||!e.onHover&&!e.onLeave)||!(!e.onClick||"click"!==t&&"mouseup"!==t)}(t.type,e))return;const i=this._getLegendItemAt(t.x,t.y);if("mousemove"===t.type){const o=this._hoveredItem,a=(r=i,null!==(n=o)&&null!==r&&n.datasetIndex===r.datasetIndex&&n.index===r.index);o&&!a&&m(e.onLeave,[t,o,this],this),this._hoveredItem=i,i&&!a&&m(e.onHover,[t,i,this],this)}else i&&m(e.onClick,[t,i,this],this);var n,r}}var Qr={id:"legend",_element:Xr,start(t,e,i){const n=t.legend=new Xr({ctx:t.ctx,options:i,chart:t});sn.configure(t,n,i),sn.addBox(t,n)},stop(t){sn.removeBox(t,t.legend),delete t.legend},beforeUpdate(t,e,i){const n=t.legend;sn.configure(t,n,i),n.options=i},afterUpdate(t){const e=t.legend;e.buildLabels(),e.adjustHitBoxes()},afterEvent(t,e){e.replay||t.legend.handleEvent(e.event)},defaults:{display:!0,position:"top",align:"center",fullSize:!0,reverse:!1,weight:1e3,onClick(t,e,i){const n=e.datasetIndex,r=i.chart;r.isDatasetVisible(n)?(r.hide(n),e.hidden=!0):(r.show(n),e.hidden=!1)},onHover:null,onLeave:null,labels:{color:t=>t.chart.options.color,boxWidth:40,padding:10,generateLabels(t){const e=t.data.datasets,{labels:{usePointStyle:i,pointStyle:n,textAlign:r,color:o}}=t.legend.options;return t._getSortedDatasetMetas().map((t=>{const a=t.controller.getStyle(i?0:void 0),s=re(a.borderWidth);return{text:e[t.index].label,fillStyle:a.backgroundColor,fontColor:o,hidden:!t.visible,lineCap:a.borderCapStyle,lineDash:a.borderDash,lineDashOffset:a.borderDashOffset,lineJoin:a.borderJoinStyle,lineWidth:(s.width+s.height)/4,strokeStyle:a.borderColor,pointStyle:n||a.pointStyle,rotation:a.rotation,textAlign:r||a.textAlign,borderRadius:0,datasetIndex:t.index}}),this)}},title:{color:t=>t.chart.options.color,display:!1,position:"center",text:""}},descriptors:{_scriptable:t=>!t.startsWith("on"),labels:{_scriptable:t=>!["generateLabels","filter","sort"].includes(t)}}};class Gr extends Mn{constructor(t){super(),this.chart=t.chart,this.options=t.options,this.ctx=t.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(t,e){const i=this.options;if(this.left=0,this.top=0,!i.display)return void(this.width=this.height=this.right=this.bottom=0);this.width=this.right=t,this.height=this.bottom=e;const n=c(i.text)?i.text.length:1;this._padding=re(i.padding);const r=n*oe(i.font).lineHeight+this._padding.height;this.isHorizontal()?this.height=r:this.width=r}isHorizontal(){const t=this.options.position;return"top"===t||"bottom"===t}_drawArgs(t){const{top:e,left:i,bottom:n,right:r,options:o}=this,s=o.align;let l,h,c,u=0;return this.isHorizontal()?(h=a(s,i,r),c=e+t,l=r-i):("left"===o.position?(h=i+t,c=a(s,n,e),u=-.5*z):(h=r-t,c=a(s,e,n),u=.5*z),l=n-e),{titleX:h,titleY:c,maxWidth:l,rotation:u}}draw(){const t=this.ctx,e=this.options;if(!e.display)return;const i=oe(e.font),n=i.lineHeight/2+this._padding.top,{titleX:r,titleY:a,maxWidth:s,rotation:l}=this._drawArgs(n);Qt(t,e.text,0,0,i,{color:e.color,maxWidth:s,rotation:l,textAlign:o(e.align),textBaseline:"middle",translation:[r,a]})}}var Kr={id:"title",_element:Gr,start(t,e,i){!function(t,e){const i=new Gr({ctx:t.ctx,options:e,chart:t});sn.configure(t,i,e),sn.addBox(t,i),t.titleBlock=i}(t,i)},stop(t){const e=t.titleBlock;sn.removeBox(t,e),delete t.titleBlock},beforeUpdate(t,e,i){const n=t.titleBlock;sn.configure(t,n,i),n.options=i},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 Zr=new WeakMap;var Jr={id:"subtitle",start(t,e,i){const n=new Gr({ctx:t.ctx,options:i,chart:t});sn.configure(t,n,i),sn.addBox(t,n),Zr.set(t,n)},stop(t){sn.removeBox(t,Zr.get(t)),Zr.delete(t)},beforeUpdate(t,e,i){const n=Zr.get(t);sn.configure(t,n,i),n.options=i},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 to={average(t){if(!t.length)return!1;let e,i,n=0,r=0,o=0;for(e=0,i=t.length;e<i;++e){const i=t[e].element;if(i&&i.hasValue()){const t=i.tooltipPosition();n+=t.x,r+=t.y,++o}}return{x:n/o,y:r/o}},nearest(t,e){if(!t.length)return!1;let i,n,r,o=e.x,a=e.y,s=Number.POSITIVE_INFINITY;for(i=0,n=t.length;i<n;++i){const n=t[i].element;if(n&&n.hasValue()){const t=q(e,n.getCenterPoint());t<s&&(s=t,r=n)}}if(r){const t=r.tooltipPosition();o=t.x,a=t.y}return{x:o,y:a}}};function eo(t,e){return e&&(c(e)?Array.prototype.push.apply(t,e):t.push(e)),t}function io(t){return("string"==typeof t||t instanceof String)&&t.indexOf("\n")>-1?t.split("\n"):t}function no(t,e){const{element:i,datasetIndex:n,index:r}=e,o=t.getDatasetMeta(n).controller,{label:a,value:s}=o.getLabelAndValue(r);return{chart:t,label:a,parsed:o.getParsed(r),raw:t.data.datasets[n].data[r],formattedValue:s,dataset:o.getDataset(),dataIndex:r,datasetIndex:n,element:i}}function ro(t,e){const i=t._chart.ctx,{body:n,footer:r,title:o}=t,{boxWidth:a,boxHeight:s}=e,l=oe(e.bodyFont),h=oe(e.titleFont),c=oe(e.footerFont),u=o.length,d=r.length,f=n.length,g=re(e.padding);let p=g.height,m=0,x=n.reduce(((t,e)=>t+e.before.length+e.lines.length+e.after.length),0);x+=t.beforeBody.length+t.afterBody.length,u&&(p+=u*h.lineHeight+(u-1)*e.titleSpacing+e.titleMarginBottom),x&&(p+=f*(e.displayColors?Math.max(s,l.lineHeight):l.lineHeight)+(x-f)*l.lineHeight+(x-1)*e.bodySpacing),d&&(p+=e.footerMarginTop+d*c.lineHeight+(d-1)*e.footerSpacing);let y=0;const v=function(t){m=Math.max(m,i.measureText(t).width+y)};return i.save(),i.font=h.string,b(t.title,v),i.font=l.string,b(t.beforeBody.concat(t.afterBody),v),y=e.displayColors?a+2+e.boxPadding:0,b(n,(t=>{b(t.before,v),b(t.lines,v),b(t.after,v)})),y=0,i.font=c.string,b(t.footer,v),i.restore(),m+=g.width,{width:m,height:p}}function oo(t,e,i,n){const{x:r,width:o}=i,{width:a,chartArea:{left:s,right:l}}=t;let h="center";return"center"===n?h=r<=(s+l)/2?"left":"right":r<=o/2?h="left":r>=a-o/2&&(h="right"),function(t,e,i,n){const{x:r,width:o}=n,a=i.caretSize+i.caretPadding;return"left"===t&&r+o+a>e.width||"right"===t&&r-o-a<0||void 0}(h,t,e,i)&&(h="center"),h}function ao(t,e,i){const n=e.yAlign||function(t,e){const{y:i,height:n}=e;return i<n/2?"top":i>t.height-n/2?"bottom":"center"}(t,i);return{xAlign:e.xAlign||oo(t,e,i,n),yAlign:n}}function so(t,e,i,n){const{caretSize:r,caretPadding:o,cornerRadius:a}=t,{xAlign:s,yAlign:l}=i,h=r+o,{topLeft:c,topRight:u,bottomLeft:d,bottomRight:f}=ne(a);let g=function(t,e){let{x:i,width:n}=t;return"right"===e?i-=n:"center"===e&&(i-=n/2),i}(e,s);const p=function(t,e,i){let{y:n,height:r}=t;return"top"===e?n+=i:n-="bottom"===e?r+i:r/2,n}(e,l,h);return"center"===l?"left"===s?g+=h:"right"===s&&(g-=h):"left"===s?g-=Math.max(c,d)+o:"right"===s&&(g+=Math.max(u,f)+o),{x:K(g,0,n.width-e.width),y:K(p,0,n.height-e.height)}}function lo(t,e,i){const n=re(i.padding);return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-n.right:t.x+n.left}function ho(t){return eo([],io(t))}function co(t,e){const i=e&&e.dataset&&e.dataset.tooltip&&e.dataset.tooltip.callbacks;return i?t.override(i):t}class uo extends Mn{constructor(t){super(),this.opacity=0,this._active=[],this._chart=t._chart,this._eventPosition=void 0,this._size=void 0,this._cachedAnimations=void 0,this._tooltipItems=[],this.$animations=void 0,this.$context=void 0,this.options=t.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(t){this.options=t,this._cachedAnimations=void 0,this.$context=void 0}_resolveAnimations(){const t=this._cachedAnimations;if(t)return t;const e=this._chart,i=this.options.setContext(this.getContext()),n=i.enabled&&e.options.animation&&i.animations,r=new hi(this._chart,n);return n._cacheable&&(this._cachedAnimations=Object.freeze(r)),r}getContext(){return this.$context||(this.$context=(this,se(this._chart.getContext(),{tooltip:this,tooltipItems:this._tooltipItems,type:"tooltip"})))}getTitle(t,e){const{callbacks:i}=e,n=i.beforeTitle.apply(this,[t]),r=i.title.apply(this,[t]),o=i.afterTitle.apply(this,[t]);let a=[];return a=eo(a,io(n)),a=eo(a,io(r)),a=eo(a,io(o)),a}getBeforeBody(t,e){return ho(e.callbacks.beforeBody.apply(this,[t]))}getBody(t,e){const{callbacks:i}=e,n=[];return b(t,(t=>{const e={before:[],lines:[],after:[]},r=co(i,t);eo(e.before,io(r.beforeLabel.call(this,t))),eo(e.lines,r.label.call(this,t)),eo(e.after,io(r.afterLabel.call(this,t))),n.push(e)})),n}getAfterBody(t,e){return ho(e.callbacks.afterBody.apply(this,[t]))}getFooter(t,e){const{callbacks:i}=e,n=i.beforeFooter.apply(this,[t]),r=i.footer.apply(this,[t]),o=i.afterFooter.apply(this,[t]);let a=[];return a=eo(a,io(n)),a=eo(a,io(r)),a=eo(a,io(o)),a}_createItems(t){const e=this._active,i=this._chart.data,n=[],r=[],o=[];let a,s,l=[];for(a=0,s=e.length;a<s;++a)l.push(no(this._chart,e[a]));return t.filter&&(l=l.filter(((e,n,r)=>t.filter(e,n,r,i)))),t.itemSort&&(l=l.sort(((e,n)=>t.itemSort(e,n,i)))),b(l,(e=>{const i=co(t.callbacks,e);n.push(i.labelColor.call(this,e)),r.push(i.labelPointStyle.call(this,e)),o.push(i.labelTextColor.call(this,e))})),this.labelColors=n,this.labelPointStyles=r,this.labelTextColors=o,this.dataPoints=l,l}update(t,e){const i=this.options.setContext(this.getContext()),n=this._active;let r,o=[];if(n.length){const t=to[i.position].call(this,n,this._eventPosition);o=this._createItems(i),this.title=this.getTitle(o,i),this.beforeBody=this.getBeforeBody(o,i),this.body=this.getBody(o,i),this.afterBody=this.getAfterBody(o,i),this.footer=this.getFooter(o,i);const e=this._size=ro(this,i),a=Object.assign({},t,e),s=ao(this._chart,i,a),l=so(i,a,s,this._chart);this.xAlign=s.xAlign,this.yAlign=s.yAlign,r={opacity:1,x:l.x,y:l.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==this.opacity&&(r={opacity:0});this._tooltipItems=o,this.$context=void 0,r&&this._resolveAnimations().update(this,r),t&&i.external&&i.external.call(this,{chart:this._chart,tooltip:this,replay:e})}drawCaret(t,e,i,n){const r=this.getCaretPosition(t,i,n);e.lineTo(r.x1,r.y1),e.lineTo(r.x2,r.y2),e.lineTo(r.x3,r.y3)}getCaretPosition(t,e,i){const{xAlign:n,yAlign:r}=this,{caretSize:o,cornerRadius:a}=i,{topLeft:s,topRight:l,bottomLeft:h,bottomRight:c}=ne(a),{x:u,y:d}=t,{width:f,height:g}=e;let p,m,b,x,y,v;return"center"===r?(y=d+g/2,"left"===n?(p=u,m=p-o,x=y+o,v=y-o):(p=u+f,m=p+o,x=y-o,v=y+o),b=p):(m="left"===n?u+Math.max(s,h)+o:"right"===n?u+f-Math.max(l,c)-o:this.caretX,"top"===r?(x=d,y=x-o,p=m-o,b=m+o):(x=d+g,y=x+o,p=m+o,b=m-o),v=x),{x1:p,x2:m,x3:b,y1:x,y2:y,y3:v}}drawTitle(t,e,i){const n=this.title,r=n.length;let o,a,s;if(r){const l=Qe(i.rtl,this.x,this.width);for(t.x=lo(this,i.titleAlign,i),e.textAlign=l.textAlign(i.titleAlign),e.textBaseline="middle",o=oe(i.titleFont),a=i.titleSpacing,e.fillStyle=i.titleColor,e.font=o.string,s=0;s<r;++s)e.fillText(n[s],l.x(t.x),t.y+o.lineHeight/2),t.y+=o.lineHeight+a,s+1===r&&(t.y+=i.titleMarginBottom-a)}}_drawColorBox(t,e,i,n,r){const o=this.labelColors[i],a=this.labelPointStyles[i],{boxHeight:s,boxWidth:l,boxPadding:h}=r,c=oe(r.bodyFont),u=lo(this,"left",r),d=n.x(u),f=s<c.lineHeight?(c.lineHeight-s)/2:0,g=e.y+f;if(r.usePointStyle){const e={radius:Math.min(l,s)/2,pointStyle:a.pointStyle,rotation:a.rotation,borderWidth:1},i=n.leftForLtr(d,l)+l/2,h=g+s/2;t.strokeStyle=r.multiKeyBackground,t.fillStyle=r.multiKeyBackground,Vt(t,e,i,h),t.strokeStyle=o.borderColor,t.fillStyle=o.backgroundColor,Vt(t,e,i,h)}else{t.lineWidth=o.borderWidth||1,t.strokeStyle=o.borderColor,t.setLineDash(o.borderDash||[]),t.lineDashOffset=o.borderDashOffset||0;const e=n.leftForLtr(d,l-h),i=n.leftForLtr(n.xPlus(d,1),l-h-2),a=ne(o.borderRadius);Object.values(a).some((t=>0!==t))?(t.beginPath(),t.fillStyle=r.multiKeyBackground,Kt(t,{x:e,y:g,w:l,h:s,radius:a}),t.fill(),t.stroke(),t.fillStyle=o.backgroundColor,t.beginPath(),Kt(t,{x:i,y:g+1,w:l-2,h:s-2,radius:a}),t.fill()):(t.fillStyle=r.multiKeyBackground,t.fillRect(e,g,l,s),t.strokeRect(e,g,l,s),t.fillStyle=o.backgroundColor,t.fillRect(i,g+1,l-2,s-2))}t.fillStyle=this.labelTextColors[i]}drawBody(t,e,i){const{body:n}=this,{bodySpacing:r,bodyAlign:o,displayColors:a,boxHeight:s,boxWidth:l,boxPadding:h}=i,c=oe(i.bodyFont);let u=c.lineHeight,d=0;const f=Qe(i.rtl,this.x,this.width),g=function(i){e.fillText(i,f.x(t.x+d),t.y+u/2),t.y+=u+r},p=f.textAlign(o);let m,x,y,v,w,_,M;for(e.textAlign=o,e.textBaseline="middle",e.font=c.string,t.x=lo(this,p,i),e.fillStyle=i.bodyColor,b(this.beforeBody,g),d=a&&"right"!==p?"center"===o?l/2+h:l+2+h:0,v=0,_=n.length;v<_;++v){for(m=n[v],x=this.labelTextColors[v],e.fillStyle=x,b(m.before,g),y=m.lines,a&&y.length&&(this._drawColorBox(e,t,v,f,i),u=Math.max(c.lineHeight,s)),w=0,M=y.length;w<M;++w)g(y[w]),u=c.lineHeight;b(m.after,g)}d=0,u=c.lineHeight,b(this.afterBody,g),t.y-=r}drawFooter(t,e,i){const n=this.footer,r=n.length;let o,a;if(r){const s=Qe(i.rtl,this.x,this.width);for(t.x=lo(this,i.footerAlign,i),t.y+=i.footerMarginTop,e.textAlign=s.textAlign(i.footerAlign),e.textBaseline="middle",o=oe(i.footerFont),e.fillStyle=i.footerColor,e.font=o.string,a=0;a<r;++a)e.fillText(n[a],s.x(t.x),t.y+o.lineHeight/2),t.y+=o.lineHeight+i.footerSpacing}}drawBackground(t,e,i,n){const{xAlign:r,yAlign:o}=this,{x:a,y:s}=t,{width:l,height:h}=i,{topLeft:c,topRight:u,bottomLeft:d,bottomRight:f}=ne(n.cornerRadius);e.fillStyle=n.backgroundColor,e.strokeStyle=n.borderColor,e.lineWidth=n.borderWidth,e.beginPath(),e.moveTo(a+c,s),"top"===o&&this.drawCaret(t,e,i,n),e.lineTo(a+l-u,s),e.quadraticCurveTo(a+l,s,a+l,s+u),"center"===o&&"right"===r&&this.drawCaret(t,e,i,n),e.lineTo(a+l,s+h-f),e.quadraticCurveTo(a+l,s+h,a+l-f,s+h),"bottom"===o&&this.drawCaret(t,e,i,n),e.lineTo(a+d,s+h),e.quadraticCurveTo(a,s+h,a,s+h-d),"center"===o&&"left"===r&&this.drawCaret(t,e,i,n),e.lineTo(a,s+c),e.quadraticCurveTo(a,s,a+c,s),e.closePath(),e.fill(),n.borderWidth>0&&e.stroke()}_updateAnimationTarget(t){const e=this._chart,i=this.$animations,n=i&&i.x,r=i&&i.y;if(n||r){const i=to[t.position].call(this,this._active,this._eventPosition);if(!i)return;const o=this._size=ro(this,t),a=Object.assign({},i,this._size),s=ao(e,t,a),l=so(t,a,s,e);n._to===l.x&&r._to===l.y||(this.xAlign=s.xAlign,this.yAlign=s.yAlign,this.width=o.width,this.height=o.height,this.caretX=i.x,this.caretY=i.y,this._resolveAnimations().update(this,l))}}draw(t){const e=this.options.setContext(this.getContext());let i=this.opacity;if(!i)return;this._updateAnimationTarget(e);const n={width:this.width,height:this.height},r={x:this.x,y:this.y};i=Math.abs(i)<.001?0:i;const o=re(e.padding),a=this.title.length||this.beforeBody.length||this.body.length||this.afterBody.length||this.footer.length;e.enabled&&a&&(t.save(),t.globalAlpha=i,this.drawBackground(r,t,n,e),Ge(t,e.textDirection),r.y+=o.top,this.drawTitle(r,t,e),this.drawBody(r,t,e),this.drawFooter(r,t,e),Ke(t,e.textDirection),t.restore())}getActiveElements(){return this._active||[]}setActiveElements(t,e){const i=this._active,n=t.map((({datasetIndex:t,index:e})=>{const i=this._chart.getDatasetMeta(t);if(!i)throw new Error("Cannot find a dataset at index "+t);return{datasetIndex:t,element:i.data[e],index:e}})),r=!x(i,n),o=this._positionChanged(n,e);(r||o)&&(this._active=n,this._eventPosition=e,this.update(!0))}handleEvent(t,e){const i=this.options,n=this._active||[];let r=!1,o=[];"mouseout"!==t.type&&(o=this._chart.getElementsAtEventForMode(t,i.mode,i,e),i.reverse&&o.reverse());const a=this._positionChanged(o,t);return r=e||!x(o,n)||a,r&&(this._active=o,(i.enabled||i.external)&&(this._eventPosition={x:t.x,y:t.y},this.update(!0,e))),r}_positionChanged(t,e){const{caretX:i,caretY:n,options:r}=this,o=to[r.position].call(this,t,e);return!1!==o&&(i!==o.x||n!==o.y)}}uo.positioners=to;var fo={id:"tooltip",_element:uo,positioners:to,afterInit(t,e,i){i&&(t.tooltip=new uo({_chart:t,options:i}))},beforeUpdate(t,e,i){t.tooltip&&t.tooltip.initialize(i)},reset(t,e,i){t.tooltip&&t.tooltip.initialize(i)},afterDraw(t){const e=t.tooltip,i={tooltip:e};!1!==t.notifyPlugins("beforeTooltipDraw",i)&&(e&&e.draw(t.ctx),t.notifyPlugins("afterTooltipDraw",i))},afterEvent(t,e){if(t.tooltip){const i=e.replay;t.tooltip.handleEvent(e.event,i)&&(e.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:(t,e)=>e.bodyFont.size,boxWidth:(t,e)=>e.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:s,title(t){if(t.length>0){const e=t[0],i=e.chart.data.labels,n=i?i.length:0;if(this&&this.options&&"dataset"===this.options.mode)return e.dataset.label||"";if(e.label)return e.label;if(n>0&&e.dataIndex<n)return i[e.dataIndex]}return""},afterTitle:s,beforeBody:s,beforeLabel:s,label(t){if(this&&this.options&&"dataset"===this.options.mode)return t.label+": "+t.formattedValue||t.formattedValue;let e=t.dataset.label||"";e&&(e+=": ");const i=t.formattedValue;return h(i)||(e+=i),e},labelColor(t){const e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{borderColor:e.borderColor,backgroundColor:e.backgroundColor,borderWidth:e.borderWidth,borderDash:e.borderDash,borderDashOffset:e.borderDashOffset,borderRadius:0}},labelTextColor(){return this.options.bodyColor},labelPointStyle(t){const e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{pointStyle:e.pointStyle,rotation:e.rotation}},afterLabel:s,afterBody:s,beforeFooter:s,footer:s,afterFooter:s}},defaultRoutes:{bodyFont:"font",footerFont:"font",titleFont:"font"},descriptors:{_scriptable:t=>"filter"!==t&&"itemSort"!==t&&"external"!==t,_indexable:!1,callbacks:{_scriptable:!1,_indexable:!1},animation:{_fallback:!1},animations:{_fallback:"animation"}},additionalOptionScopes:["interaction"]},go=Object.freeze({__proto__:null,Decimation:zr,Filler:$r,Legend:Qr,SubTitle:Jr,Title:Kr,Tooltip:fo});class po extends En{constructor(t){super(t),this._startValue=void 0,this._valueRange=0}parse(t,e){if(h(t))return null;const i=this.getLabels();return((t,e)=>null===t?null:K(Math.round(t),0,e))(e=isFinite(e)&&i[e]===t?e:function(t,e,i){const n=t.indexOf(e);return-1===n?((t,e,i)=>"string"==typeof e?t.push(e)-1:isNaN(e)?null:i)(t,e,i):n!==t.lastIndexOf(e)?i:n}(i,t,g(e,t)),i.length-1)}determineDataLimits(){const{minDefined:t,maxDefined:e}=this.getUserBounds();let{min:i,max:n}=this.getMinMax(!0);"ticks"===this.options.bounds&&(t||(i=0),e||(n=this.getLabels().length-1)),this.min=i,this.max=n}buildTicks(){const t=this.min,e=this.max,i=this.options.offset,n=[];let r=this.getLabels();r=0===t&&e===r.length-1?r:r.slice(t,e+1),this._valueRange=Math.max(r.length-(i?0:1),1),this._startValue=this.min-(i?.5:0);for(let i=t;i<=e;i++)n.push({value:i});return n}getLabelForValue(t){const e=this.getLabels();return t>=0&&t<e.length?e[t]: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 e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getValueForPixel(t){return Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange)}getBasePixel(){return this.bottom}}function mo(t,e,{horizontal:i,minRotation:n}){const r=j(n),o=(i?Math.sin(r):Math.cos(r))||.001,a=.75*e*(""+t).length;return Math.min(e/o,a)}po.id="category",po.defaults={ticks:{callback:po.prototype.getLabelForValue}};class bo extends En{constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._endValue=void 0,this._valueRange=0}parse(t,e){return h(t)||("number"==typeof t||t instanceof Number)&&!isFinite(+t)?null:+t}handleTickRangeOptions(){const{beginAtZero:t}=this.options,{minDefined:e,maxDefined:i}=this.getUserBounds();let{min:n,max:r}=this;const o=t=>n=e?n:t,a=t=>r=i?r:t;if(t){const t=H(n),e=H(r);t<0&&e<0?a(0):t>0&&e>0&&o(0)}if(n===r){let e=1;(r>=Number.MAX_SAFE_INTEGER||n<=Number.MIN_SAFE_INTEGER)&&(e=Math.abs(.05*r)),a(r+e),t||o(n-e)}this.min=n,this.max=r}getTickLimit(){const t=this.options.ticks;let e,{maxTicksLimit:i,stepSize:n}=t;return n?(e=Math.ceil(this.max/n)-Math.floor(this.min/n)+1,e>1e3&&(console.warn(`scales.${this.id}.ticks.stepSize: ${n} would result generating up to ${e} ticks. Limiting to 1000.`),e=1e3)):(e=this.computeTickLimit(),i=i||11),i&&(e=Math.min(i,e)),e}computeTickLimit(){return Number.POSITIVE_INFINITY}buildTicks(){const t=this.options,e=t.ticks;let i=this.getTickLimit();i=Math.max(2,i);const n=function(t,e){const i=[],{bounds:n,step:r,min:o,max:a,precision:s,count:l,maxTicks:c,maxDigits:u,includeBounds:d}=t,f=r||1,g=c-1,{min:p,max:m}=e,b=!h(o),x=!h(a),y=!h(l),v=(m-p)/(u+1);let w,_,M,k,C=B((m-p)/g/f)*f;if(C<1e-14&&!b&&!x)return[{value:p},{value:m}];k=Math.ceil(m/C)-Math.floor(p/C),k>g&&(C=B(k*C/g/f)*f),h(s)||(w=Math.pow(10,s),C=Math.ceil(C*w)/w),"ticks"===n?(_=Math.floor(p/C)*C,M=Math.ceil(m/C)*C):(_=p,M=m),b&&x&&r&&function(t,e){const i=Math.round(t);return i-e<=t&&i+e>=t}((a-o)/r,C/1e3)?(k=Math.round(Math.min((a-o)/C,c)),C=(a-o)/k,_=o,M=a):y?(_=b?o:_,M=x?a:M,k=l-1,C=(M-_)/k):(k=(M-_)/C,k=U(k,Math.round(k),C/1e3)?Math.round(k):Math.ceil(k));const T=Math.max($(C),$(_));w=Math.pow(10,h(s)?T:s),_=Math.round(_*w)/w,M=Math.round(M*w)/w;let D=0;for(b&&(d&&_!==o?(i.push({value:o}),_<o&&D++,U(Math.round((_+D*C)*w)/w,o,mo(o,v,t))&&D++):_<o&&D++);D<k;++D)i.push({value:Math.round((_+D*C)*w)/w});return x&&d&&M!==a?i.length&&U(i[i.length-1].value,a,mo(a,v,t))?i[i.length-1].value=a:i.push({value:a}):x&&M!==a||i.push({value:M}),i}({maxTicks:i,bounds:t.bounds,min:t.min,max:t.max,precision:e.precision,step:e.stepSize,count:e.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:e.minRotation||0,includeBounds:!1!==e.includeBounds},this._range||this);return"ticks"===t.bounds&&V(n,this,"value"),t.reverse?(n.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),n}configure(){const t=this.ticks;let e=this.min,i=this.max;if(super.configure(),this.options.offset&&t.length){const n=(i-e)/Math.max(t.length-1,1)/2;e-=n,i+=n}this._startValue=e,this._endValue=i,this._valueRange=i-e}getLabelForValue(t){return Xe(t,this.chart.options.locale)}}class xo extends bo{determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=d(t)?t:0,this.max=d(e)?e:1,this.handleTickRangeOptions()}computeTickLimit(){const t=this.isHorizontal(),e=t?this.width:this.height,i=j(this.options.ticks.minRotation),n=(t?Math.sin(i):Math.cos(i))||.001,r=this._resolveTickFontOptions(0);return Math.ceil(e/Math.min(40,r.lineHeight/n))}getPixelForValue(t){return null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getValueForPixel(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange}}function yo(t){return 1==t/Math.pow(10,Math.floor(N(t)))}xo.id="linear",xo.defaults={ticks:{callback:Cn.formatters.numeric}};class vo extends En{constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._valueRange=0}parse(t,e){const i=bo.prototype.parse.apply(this,[t,e]);if(0!==i)return d(i)&&i>0?i:null;this._zero=!0}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!0);this.min=d(t)?Math.max(0,t):null,this.max=d(e)?Math.max(0,e):null,this.options.beginAtZero&&(this._zero=!0),this.handleTickRangeOptions()}handleTickRangeOptions(){const{minDefined:t,maxDefined:e}=this.getUserBounds();let i=this.min,n=this.max;const r=e=>i=t?i:e,o=t=>n=e?n:t,a=(t,e)=>Math.pow(10,Math.floor(N(t))+e);i===n&&(i<=0?(r(1),o(10)):(r(a(i,-1)),o(a(n,1)))),i<=0&&r(a(n,-1)),n<=0&&o(a(i,1)),this._zero&&this.min!==this._suggestedMin&&i===a(this.min,0)&&r(a(i,-1)),this.min=i,this.max=n}buildTicks(){const t=this.options,e=function(t,e){const i=Math.floor(N(e.max)),n=Math.ceil(e.max/Math.pow(10,i)),r=[];let o=f(t.min,Math.pow(10,Math.floor(N(e.min)))),a=Math.floor(N(o)),s=Math.floor(o/Math.pow(10,a)),l=a<0?Math.pow(10,Math.abs(a)):1;do{r.push({value:o,major:yo(o)}),++s,10===s&&(s=1,++a,l=a>=0?1:l),o=Math.round(s*Math.pow(10,a)*l)/l}while(a<i||a===i&&s<n);const h=f(t.max,o);return r.push({value:h,major:yo(o)}),r}({min:this._userMin,max:this._userMax},this);return"ticks"===t.bounds&&V(e,this,"value"),t.reverse?(e.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),e}getLabelForValue(t){return void 0===t?"0":Xe(t,this.chart.options.locale)}configure(){const t=this.min;super.configure(),this._startValue=N(t),this._valueRange=N(this.max)-N(t)}getPixelForValue(t){return void 0!==t&&0!==t||(t=this.min),null===t||isNaN(t)?NaN:this.getPixelForDecimal(t===this.min?0:(N(t)-this._startValue)/this._valueRange)}getValueForPixel(t){const e=this.getDecimalForPixel(t);return Math.pow(10,this._startValue+e*this._valueRange)}}function wo(t){const e=t.ticks;if(e.display&&t.display){const t=re(e.backdropPadding);return g(e.font&&e.font.size,Nt.font.size)+t.height}return 0}function _o(t,e,i,n,r){return t===n||t===r?{start:e-i/2,end:e+i/2}:t<n||t>r?{start:e-i,end:e}:{start:e,end:e+i}}function Mo(t){return 0===t||180===t?"center":t<180?"left":"right"}function ko(t,e,i){return 90===i||270===i?t-=e/2:(i>270||i<90)&&(t-=e),t}function Co(t,e,i,n){const{ctx:r}=t;if(i)r.arc(t.xCenter,t.yCenter,e,0,O);else{let i=t.getPointPosition(0,e);r.moveTo(i.x,i.y);for(let o=1;o<n;o++)i=t.getPointPosition(o,e),r.lineTo(i.x,i.y)}}function To(t){return W(t)?t:0}vo.id="logarithmic",vo.defaults={ticks:{callback:Cn.formatters.logarithmic,major:{enabled:!0}}};class Do extends bo{constructor(t){super(t),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){this.width=this.maxWidth,this.height=this.maxHeight,this.paddingTop=wo(this.options)/2,this.xCenter=Math.floor(this.width/2),this.yCenter=Math.floor((this.height-this.paddingTop)/2),this.drawingArea=Math.min(this.height-this.paddingTop,this.width)/2}determineDataLimits(){const{min:t,max:e}=this.getMinMax(!1);this.min=d(t)&&!isNaN(t)?t:0,this.max=d(e)&&!isNaN(e)?e:0,this.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea/wo(this.options))}generateTickLabels(t){bo.prototype.generateTickLabels.call(this,t),this._pointLabels=this.getLabels().map(((t,e)=>{const i=m(this.options.pointLabels.callback,[t,e],this);return i||0===i?i:""}))}fit(){const t=this.options;t.display&&t.pointLabels.display?function(t){const e={l:0,r:t.width,t:0,b:t.height-t.paddingTop},i={},n=[],r=[],o=t.getLabels().length;for(let h=0;h<o;h++){const o=t.options.pointLabels.setContext(t.getPointLabelContext(h));r[h]=o.padding;const u=t.getPointPosition(h,t.drawingArea+r[h]),d=oe(o.font),f=(a=t.ctx,s=d,l=c(l=t._pointLabels[h])?l:[l],{w:Bt(a,s.string,l),h:l.length*s.lineHeight});n[h]=f;const g=t.getIndexAngle(h),p=Y(g),m=_o(p,u.x,f.w,0,180),b=_o(p,u.y,f.h,90,270);m.start<e.l&&(e.l=m.start,i.l=g),m.end>e.r&&(e.r=m.end,i.r=g),b.start<e.t&&(e.t=b.start,i.t=g),b.end>e.b&&(e.b=b.end,i.b=g)}var a,s,l;t._setReductions(t.drawingArea,e,i),t._pointLabelItems=function(t,e,i){const n=[],r=t.getLabels().length,o=t.options,a=wo(o),s=t.getDistanceFromCenterForValue(o.ticks.reverse?t.min:t.max);for(let o=0;o<r;o++){const r=0===o?a/2:0,u=t.getPointPosition(o,s+r+i[o]),d=Y(t.getIndexAngle(o)),f=e[o],g=ko(u.y,f.h,d),p=Mo(d),m=(l=u.x,h=f.w,"right"===(c=p)?l-=h:"center"===c&&(l-=h/2),l);n.push({x:u.x,y:g,textAlign:p,left:m,top:g,right:m+f.w,bottom:g+f.h})}var l,h,c;return n}(t,n,r)}(this):this.setCenterPoint(0,0,0,0)}_setReductions(t,e,i){let n=e.l/Math.sin(i.l),r=Math.max(e.r-this.width,0)/Math.sin(i.r),o=-e.t/Math.cos(i.t),a=-Math.max(e.b-(this.height-this.paddingTop),0)/Math.cos(i.b);n=To(n),r=To(r),o=To(o),a=To(a),this.drawingArea=Math.max(t/2,Math.min(Math.floor(t-(n+r)/2),Math.floor(t-(o+a)/2))),this.setCenterPoint(n,r,o,a)}setCenterPoint(t,e,i,n){const r=this.width-e-this.drawingArea,o=t+this.drawingArea,a=i+this.drawingArea,s=this.height-this.paddingTop-n-this.drawingArea;this.xCenter=Math.floor((o+r)/2+this.left),this.yCenter=Math.floor((a+s)/2+this.top+this.paddingTop)}getIndexAngle(t){return Q(t*(O/this.getLabels().length)+j(this.options.startAngle||0))}getDistanceFromCenterForValue(t){if(h(t))return NaN;const e=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e}getValueForDistanceFromCenter(t){if(h(t))return NaN;const e=t/(this.drawingArea/(this.max-this.min));return this.options.reverse?this.max-e:this.min+e}getPointLabelContext(t){const e=this._pointLabels||[];if(t>=0&&t<e.length){const i=e[t];return function(t,e,i){return se(t,{label:i,index:e,type:"pointLabel"})}(this.getContext(),t,i)}}getPointPosition(t,e){const i=this.getIndexAngle(t)-R;return{x:Math.cos(i)*e+this.xCenter,y:Math.sin(i)*e+this.yCenter,angle:i}}getPointPositionForValue(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))}getBasePosition(t){return this.getPointPositionForValue(t||0,this.getBaseValue())}getPointLabelPosition(t){const{left:e,top:i,right:n,bottom:r}=this._pointLabelItems[t];return{left:e,top:i,right:n,bottom:r}}drawBackground(){const{backgroundColor:t,grid:{circular:e}}=this.options;if(t){const i=this.ctx;i.save(),i.beginPath(),Co(this,this.getDistanceFromCenterForValue(this._endValue),e,this.getLabels().length),i.closePath(),i.fillStyle=t,i.fill(),i.restore()}}drawGrid(){const t=this.ctx,e=this.options,{angleLines:i,grid:n}=e,r=this.getLabels().length;let o,a,s;if(e.pointLabels.display&&function(t,e){const{ctx:i,options:{pointLabels:n}}=t;for(let r=e-1;r>=0;r--){const e=n.setContext(t.getPointLabelContext(r)),o=oe(e.font),{x:a,y:s,textAlign:l,left:c,top:u,right:d,bottom:f}=t._pointLabelItems[r],{backdropColor:g}=e;if(!h(g)){const t=re(e.backdropPadding);i.fillStyle=g,i.fillRect(c-t.left,u-t.top,d-c+t.width,f-u+t.height)}Qt(i,t._pointLabels[r],a,s+o.lineHeight/2,o,{color:e.color,textAlign:l,textBaseline:"middle"})}}(this,r),n.display&&this.ticks.forEach(((t,e)=>{0!==e&&(a=this.getDistanceFromCenterForValue(t.value),function(t,e,i,n){const r=t.ctx,o=e.circular,{color:a,lineWidth:s}=e;!o&&!n||!a||!s||i<0||(r.save(),r.strokeStyle=a,r.lineWidth=s,r.setLineDash(e.borderDash),r.lineDashOffset=e.borderDashOffset,r.beginPath(),Co(t,i,o,n),r.closePath(),r.stroke(),r.restore())}(this,n.setContext(this.getContext(e-1)),a,r))})),i.display){for(t.save(),o=this.getLabels().length-1;o>=0;o--){const n=i.setContext(this.getPointLabelContext(o)),{color:r,lineWidth:l}=n;l&&r&&(t.lineWidth=l,t.strokeStyle=r,t.setLineDash(n.borderDash),t.lineDashOffset=n.borderDashOffset,a=this.getDistanceFromCenterForValue(e.ticks.reverse?this.min:this.max),s=this.getPointPosition(o,a),t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(s.x,s.y),t.stroke())}t.restore()}}drawBorder(){}drawLabels(){const t=this.ctx,e=this.options,i=e.ticks;if(!i.display)return;const n=this.getIndexAngle(0);let r,o;t.save(),t.translate(this.xCenter,this.yCenter),t.rotate(n),t.textAlign="center",t.textBaseline="middle",this.ticks.forEach(((n,a)=>{if(0===a&&!e.reverse)return;const s=i.setContext(this.getContext(a)),l=oe(s.font);if(r=this.getDistanceFromCenterForValue(this.ticks[a].value),s.showLabelBackdrop){t.font=l.string,o=t.measureText(n.label).width,t.fillStyle=s.backdropColor;const e=re(s.backdropPadding);t.fillRect(-o/2-e.left,-r-l.size/2-e.top,o+e.width,l.size+e.height)}Qt(t,n.label,0,-r,l,{color:s.color})})),t.restore()}drawTitle(){}}Do.id="radialLinear",Do.defaults={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,lineWidth:1,borderDash:[],borderDashOffset:0},grid:{circular:!1},startAngle:0,ticks:{showLabelBackdrop:!0,callback:Cn.formatters.numeric},pointLabels:{backdropColor:void 0,backdropPadding:2,display:!0,font:{size:10},callback:t=>t,padding:5}},Do.defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"},Do.descriptors={angleLines:{_fallback:"grid"}};const So={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}},Po=Object.keys(So);function zo(t,e){return t-e}function Oo(t,e){if(h(e))return null;const i=t._adapter,{parser:n,round:r,isoWeekday:o}=t._parseOpts;let a=e;return"function"==typeof n&&(a=n(a)),d(a)||(a="string"==typeof n?i.parse(a,n):i.parse(a)),null===a?null:(r&&(a="week"!==r||!W(o)&&!0!==o?i.startOf(a,r):i.startOf(a,"isoWeek",o)),+a)}function Ao(t,e,i,n){const r=Po.length;for(let o=Po.indexOf(t);o<r-1;++o){const t=So[Po[o]],r=t.steps?t.steps:Number.MAX_SAFE_INTEGER;if(t.common&&Math.ceil((i-e)/(r*t.size))<=n)return Po[o]}return Po[r-1]}function Eo(t,e,i){if(i){if(i.length){const{lo:n,hi:r}=le(i,e);t[i[n]>=e?i[n]:i[r]]=!0}}else t[e]=!0}function Lo(t,e,i){const n=[],r={},o=e.length;let a,s;for(a=0;a<o;++a)s=e[a],r[s]=a,n.push({value:s,major:!1});return 0!==o&&i?function(t,e,i,n){const r=t._adapter,o=+r.startOf(e[0].value,n),a=e[e.length-1].value;let s,l;for(s=o;s<=a;s=+r.add(s,1,n))l=i[s],l>=0&&(e[l].major=!0);return e}(t,n,r,i):n}class Ro extends En{constructor(t){super(t),this._cache={data:[],labels:[],all:[]},this._unit="day",this._majorUnit=void 0,this._offsets={},this._normalized=!1,this._parseOpts=void 0}init(t,e){const i=t.time||(t.time={}),n=this._adapter=new Wi._date(t.adapters.date);M(i.displayFormats,n.formats()),this._parseOpts={parser:i.parser,round:i.round,isoWeekday:i.isoWeekday},super.init(t),this._normalized=e.normalized}parse(t,e){return void 0===t?null:Oo(this,t)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){const t=this.options,e=this._adapter,i=t.time.unit||"day";let{min:n,max:r,minDefined:o,maxDefined:a}=this.getUserBounds();function s(t){o||isNaN(t.min)||(n=Math.min(n,t.min)),a||isNaN(t.max)||(r=Math.max(r,t.max))}o&&a||(s(this._getLabelBounds()),"ticks"===t.bounds&&"labels"===t.ticks.source||s(this.getMinMax(!1))),n=d(n)&&!isNaN(n)?n:+e.startOf(Date.now(),i),r=d(r)&&!isNaN(r)?r:+e.endOf(Date.now(),i)+1,this.min=Math.min(n,r-1),this.max=Math.max(n+1,r)}_getLabelBounds(){const t=this.getLabelTimestamps();let e=Number.POSITIVE_INFINITY,i=Number.NEGATIVE_INFINITY;return t.length&&(e=t[0],i=t[t.length-1]),{min:e,max:i}}buildTicks(){const t=this.options,e=t.time,i=t.ticks,n="labels"===i.source?this.getLabelTimestamps():this._generate();"ticks"===t.bounds&&n.length&&(this.min=this._userMin||n[0],this.max=this._userMax||n[n.length-1]);const r=this.min,o=function(t,e,i){let n=0,r=t.length;for(;n<r&&t[n]<e;)n++;for(;r>n&&t[r-1]>i;)r--;return n>0||r<t.length?t.slice(n,r):t}(n,r,this.max);return this._unit=e.unit||(i.autoSkip?Ao(e.minUnit,this.min,this.max,this._getLabelCapacity(r)):function(t,e,i,n,r){for(let o=Po.length-1;o>=Po.indexOf(i);o--){const i=Po[o];if(So[i].common&&t._adapter.diff(r,n,i)>=e-1)return i}return Po[i?Po.indexOf(i):0]}(this,o.length,e.minUnit,this.min,this.max)),this._majorUnit=i.major.enabled&&"year"!==this._unit?function(t){for(let e=Po.indexOf(t)+1,i=Po.length;e<i;++e)if(So[Po[e]].common)return Po[e]}(this._unit):void 0,this.initOffsets(n),t.reverse&&o.reverse(),Lo(this,o,this._majorUnit)}initOffsets(t){let e,i,n=0,r=0;this.options.offset&&t.length&&(e=this.getDecimalForValue(t[0]),n=1===t.length?1-e:(this.getDecimalForValue(t[1])-e)/2,i=this.getDecimalForValue(t[t.length-1]),r=1===t.length?i:(i-this.getDecimalForValue(t[t.length-2]))/2);const o=t.length<3?.5:.25;n=K(n,0,o),r=K(r,0,o),this._offsets={start:n,end:r,factor:1/(n+1+r)}}_generate(){const t=this._adapter,e=this.min,i=this.max,n=this.options,r=n.time,o=r.unit||Ao(r.minUnit,e,i,this._getLabelCapacity(e)),a=g(r.stepSize,1),s="week"===o&&r.isoWeekday,l=W(s)||!0===s,h={};let c,u,d=e;if(l&&(d=+t.startOf(d,"isoWeek",s)),d=+t.startOf(d,l?"day":o),t.diff(i,e,o)>1e5*a)throw new Error(e+" and "+i+" are too far apart with stepSize of "+a+" "+o);const f="data"===n.ticks.source&&this.getDataTimestamps();for(c=d,u=0;c<i;c=+t.add(c,a,o),u++)Eo(h,c,f);return c!==i&&"ticks"!==n.bounds&&1!==u||Eo(h,c,f),Object.keys(h).sort(((t,e)=>t-e)).map((t=>+t))}getLabelForValue(t){const e=this._adapter,i=this.options.time;return i.tooltipFormat?e.format(t,i.tooltipFormat):e.format(t,i.displayFormats.datetime)}_tickFormatFunction(t,e,i,n){const r=this.options,o=r.time.displayFormats,a=this._unit,s=this._majorUnit,l=a&&o[a],h=s&&o[s],c=i[e],u=s&&h&&c&&c.major,d=this._adapter.format(t,n||(u?h:l)),f=r.ticks.callback;return f?m(f,[d,e,i],this):d}generateTickLabels(t){let e,i,n;for(e=0,i=t.length;e<i;++e)n=t[e],n.label=this._tickFormatFunction(n.value,e,t)}getDecimalForValue(t){return null===t?NaN:(t-this.min)/(this.max-this.min)}getPixelForValue(t){const e=this._offsets,i=this.getDecimalForValue(t);return this.getPixelForDecimal((e.start+i)*e.factor)}getValueForPixel(t){const e=this._offsets,i=this.getDecimalForPixel(t)/e.factor-e.end;return this.min+i*(this.max-this.min)}_getLabelSize(t){const e=this.options.ticks,i=this.ctx.measureText(t).width,n=j(this.isHorizontal()?e.maxRotation:e.minRotation),r=Math.cos(n),o=Math.sin(n),a=this._resolveTickFontOptions(0).size;return{w:i*r+a*o,h:i*o+a*r}}_getLabelCapacity(t){const e=this.options.time,i=e.displayFormats,n=i[e.unit]||i.millisecond,r=this._tickFormatFunction(t,0,Lo(this,[t],this._majorUnit),n),o=this._getLabelSize(r),a=Math.floor(this.isHorizontal()?this.width/o.w:this.height/o.h)-1;return a>0?a:1}getDataTimestamps(){let t,e,i=this._cache.data||[];if(i.length)return i;const n=this.getMatchingVisibleMetas();if(this._normalized&&n.length)return this._cache.data=n[0].controller.getAllParsedValues(this);for(t=0,e=n.length;t<e;++t)i=i.concat(n[t].controller.getAllParsedValues(this));return this._cache.data=this.normalize(i)}getLabelTimestamps(){const t=this._cache.labels||[];let e,i;if(t.length)return t;const n=this.getLabels();for(e=0,i=n.length;e<i;++e)t.push(Oo(this,n[e]));return this._cache.labels=this._normalized?t:this.normalize(t)}normalize(t){return fe(t.sort(zo))}}function Fo(t,e,i){let n,r,o,a,s=0,l=t.length-1;i?(e>=t[s].pos&&e<=t[l].pos&&({lo:s,hi:l}=he(t,"pos",e)),({pos:n,time:o}=t[s]),({pos:r,time:a}=t[l])):(e>=t[s].time&&e<=t[l].time&&({lo:s,hi:l}=he(t,"time",e)),({time:n,pos:o}=t[s]),({time:r,pos:a}=t[l]));const h=r-n;return h?o+(a-o)*(e-n)/h:o}Ro.id="time",Ro.defaults={bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{source:"auto",major:{enabled:!1}}};class Io extends Ro{constructor(t){super(t),this._table=[],this._minPos=void 0,this._tableRange=void 0}initOffsets(){const 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Ks(t,e);case"second":return function(t,e,i){Bo(2,arguments);var n=Ks(t,e)/1e3;return Js(null==i?void 0:i.roundingMethod)(n)}(t,e);case"minute":return function(t,e,i){Bo(2,arguments);var n=Ks(t,e)/6e4;return Js(null==i?void 0:i.roundingMethod)(n)}(t,e);case"hour":return function(t,e,i){Bo(2,arguments);var n=Ks(t,e)/tl;return Js(null==i?void 0:i.roundingMethod)(n)}(t,e);case"day":return ol(t,e);case"week":return function(t,e,i){Bo(2,arguments);var n=ol(t,e)/7;return Js(null==i?void 0:i.roundingMethod)(n)}(t,e);case"month":return ul(t,e);case"quarter":return function(t,e,i){Bo(2,arguments);var n=ul(t,e)/3;return Js(null==i?void 0:i.roundingMethod)(n)}(t,e);case"year":return function(t,e){Bo(2,arguments);var i=Wo(t),n=Wo(e),r=sl(i,n),o=Math.abs(dl(i,n));i.setFullYear(1584),n.setFullYear(1584);var a=sl(i,n)===-r,s=r*(o-Number(a));return 0===s?0:s}(t,e);default:return 0}},startOf:function(t,e,i){switch(e){case"second":return function(t){Bo(1,arguments);var e=Wo(t);return 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e.setMinutes(59,59,999),e}(t);case"day":return ll(t);case"week":return function(t,e){Bo(1,arguments);var i=e||{},n=i.locale,r=n&&n.options&&n.options.weekStartsOn,o=null==r?0:Zo(r),a=null==i.weekStartsOn?o:Zo(i.weekStartsOn);if(!(a>=0&&a<=6))throw new RangeError("weekStartsOn must be between 0 and 6 inclusively");var s=Wo(t),l=s.getDay(),h=6+(l<a?-7:0)-(l-a);return s.setDate(s.getDate()+h),s.setHours(23,59,59,999),s}(t);case"month":return hl(t);case"quarter":return function(t){Bo(1,arguments);var e=Wo(t),i=e.getMonth(),n=i-i%3+3;return e.setMonth(n,0),e.setHours(23,59,59,999),e}(t);case"year":return function(t){Bo(1,arguments);var e=Wo(t),i=e.getFullYear();return e.setFullYear(i+1,0,0),e.setHours(23,59,59,999),e}(t);default:return t}}}),e().use(Ho)})()})();
\ No newline at end of file