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名称	大小	权限	修改时间	操作
..	-	-	-
chart-matrix.min.js	54.46 KB	-rw-r--r--	2026-04-23 15:34
chart.cjs.map	987.92 KB	-rw-r--r--	2026-04-23 15:34
chart.js	392.67 KB	-rw-r--r--	2026-04-23 15:34
chart.js.map	986.83 KB	-rw-r--r--	2026-04-23 15:34
chart.min.js	177.65 KB	-rw-r--r--	2026-04-23 15:34
chart.umd.js	200.40 KB	-rw-r--r--	2026-04-23 15:34
chart.umd.js.map	931.14 KB	-rw-r--r--	2026-04-23 15:34
chart.umd.min.js	196.10 KB	-rw-r--r--	2026-04-23 15:34

代码编辑器 :chart.umd.min.js

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h=s.get(c);if(t){if(h&&t.active()){t.update(h,l,o);continue}t.cancel()}h&&h.duration?(n[c]=t=new bs(h,e,c,l),a.push(t)):e[c]=l}}return a}update(t,e){{if(0!==this._properties.size)return(t=this._createAnimations(t,e)).length?(l.add(this._chart,t),!0):void 0;Object.assign(t,e)}}}function vs(t,e){var t=t&&t.options||{},i=t.reverse,s=void 0===t.min?e:0,t=void 0===t.max?e:0;return{start:i?t:s,end:i?s:t}}function _s(t,e){const i=[],s=t._getSortedDatasetMetas(e);let a,n;for(a=0,n=s.length;a<n;++a)i.push(s[a].index);return i}function ys(t,e,i,s={}){var a=t.keys,n="single"===s.mode;let o,r,l,h;if(null!==e){for(o=0,r=a.length;o<r;++o){if((l=+a[o])===i){if(s.all)continue;break}p(h=t.values[l])&&(n||0===e||y(e)===y(h))&&(e+=h)}return e}}function Ms(t,e){t=t&&t.options.stacked;return t||void 0===t&&void 0!==e.stack}function ws(t,e,i,s){for(const a of e.getMatchingVisibleMetas(s).reverse()){const e=t[a.index];if(i&&0<e||!i&&e<0)return a.index}return null}function 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dataElementType=null;constructor(t,e){this.chart=t,this._ctx=t.ctx,this.index=e,this._cachedDataOpts={},this._cachedMeta=this.getMeta(),this._type=this._cachedMeta.type,this.options=void 0,this._parsing=!1,this._data=void 0,this._objectData=void 0,this._sharedOptions=void 0,this._drawStart=void 0,this._drawCount=void 0,this.enableOptionSharing=!1,this.supportsDecimation=!1,this.$context=void 0,this._syncList=[],this.datasetElementType=new.target.datasetElementType,this.dataElementType=new.target.dataElementType,this.initialize()}initialize(){const t=this._cachedMeta;this.configure(),this.linkScales(),t._stacked=Ms(t.vScale,t),this.addElements(),this.options.fill&&!this.chart.isPluginEnabled("filler")&&console.warn("Tried to use the 'fill' option without the 'Filler' plugin enabled. Please import and register the 'Filler' plugin and make sure it is not disabled in the options")}updateIndex(t){this.index!==t&&Ps(this._cachedMeta),this.index=t}linkScales(){const t=this.chart,e=this._cachedMeta,i=this.getDataset(),s=(t,e,i,s)=>"x"===t?e:"r"===t?s:i,a=e.xAxisID=T(i.xAxisID,Ss(t,"x")),n=e.yAxisID=T(i.yAxisID,Ss(t,"y")),o=e.rAxisID=T(i.rAxisID,Ss(t,"r")),r=e.indexAxis,l=e.iAxisID=s(r,a,n,o),h=e.vAxisID=s(r,n,a,o);e.xScale=this.getScaleForId(a),e.yScale=this.getScaleForId(n),e.rScale=this.getScaleForId(o),e.iScale=this.getScaleForId(l),e.vScale=this.getScaleForId(h)}getDataset(){return this.chart.data.datasets[this.index]}getMeta(){return this.chart.getDatasetMeta(this.index)}getScaleForId(t){return this.chart.scales[t]}_getOtherScale(t){var e=this._cachedMeta;return t===e.iScale?e.vScale:e.iScale}reset(){this._update("reset")}_destroy(){var t=this._cachedMeta;this._data&&Mt(this._data,this),t._stacked&&Ps(t)}_dataCheck(){const t=this.getDataset(),e=t.data||(t.data=[]),i=this._data;if(A(e))this._data=function(t){const e=Object.keys(t),i=new Array(e.length);let s,a,n;for(s=0,a=e.length;s<a;++s)n=e[s],i[s]={x:n,y:t[n]};return i}(e);else if(i!==e){if(i){Mt(i,this);const t=this._cachedMeta;Ps(t),t._parsed=[]}e&&Object.isExtensible(e)&&yt(e,this),this._syncList=[],this._data=e}}addElements(){const t=this._cachedMeta;this._dataCheck(),this.datasetElementType&&(t.dataset=new this.datasetElementType)}buildOrUpdateElements(t){const e=this._cachedMeta,i=this.getDataset();let s=!1;this._dataCheck();var a=e._stacked;e._stacked=Ms(e.vScale,e),e.stack!==i.stack&&(s=!0,Ps(e),e.stack=i.stack),this._resyncElements(t),!s&&a===e._stacked||ks(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,this._cachedDataOpts={}}parse(t,e){const{_cachedMeta:i,_data:s}=this,{iScale:a,_stacked:n}=i,o=a.axis;let r,l,h,c=0===t&&e===s.length||i._sorted,d=0<t&&i._parsed[t-1];if(!1===this._parsing)i._parsed=s,i._sorted=!0,h=s;else{h=O(s[t])?this.parseArrayData(i,s,t,e):A(s[t])?this.parseObjectData(i,s,t,e):this.parsePrimitiveData(i,s,t,e);const a=()=>null===l[o]||d&&l[o]<d[o];for(r=0;r<e;++r)i._parsed[r+t]=l=h[r],c&&(a()&&(c=!1),d=l);i._sorted=c}n&&ks(this,h)}parsePrimitiveData(t,e,i,s){const{iScale:a,vScale:n}=t,o=a.axis,r=n.axis,l=a.getLabels(),h=a===n,c=new Array(s);let d,u,g;for(d=0,u=s;d<u;++d)g=d+i,c[d]={[o]:h||a.parse(l[g],g),[r]:n.parse(e[g],g)};return c}parseArrayData(t,e,i,s){const{xScale:a,yScale:n}=t,o=new Array(s);let r,l,h,c;for(r=0,l=s;r<l;++r)c=e[h=r+i],o[r]={x:a.parse(c[0],h),y:n.parse(c[1],h)};return o}parseObjectData(t,e,i,s){const{xScale:a,yScale:n}=t,{xAxisKey:o="x",yAxisKey:r="y"}=this._parsing,l=new Array(s);let h,c,d,u;for(h=0,c=s;h<c;++h)u=e[d=h+i],l[h]={x:a.parse(m(u,o),d),y:n.parse(m(u,r),d)};return l}getParsed(t){return this._cachedMeta._parsed[t]}getDataElement(t){return this._cachedMeta.data[t]}applyStack(t,e,i){var s=this.chart,a=this._cachedMeta,n=e[t.axis];return ys({keys:_s(s,!0),values:e._stacks[t.axis]._visualValues},n,a.index,{mode:i})}updateRangeFromParsed(t,e,i,s){var a=i[e.axis];let n=null===a?NaN:a;i=s&&i._stacks[e.axis];s&&i&&(s.values=i,n=ys(s,a,this._cachedMeta.index)),t.min=Math.min(t.min,n),t.max=Math.max(t.max,n)}getMinMax(e,t){const i=this._cachedMeta,s=i._parsed,a=i._sorted&&e===i.iScale,n=s.length,o=this._getOtherScale(e),r=(d=this.chart,t&&!i.hidden&&i._stacked&&{keys:_s(d,!0),values:null}),l={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY},{min:h,max:c}=function(){var{min:t,max:e,minDefined:i,maxDefined:s}=o.getUserBounds();return{min:i?t:Number.NEGATIVE_INFINITY,max:s?e:Number.POSITIVE_INFINITY}}();var d;let u,g;function f(){var t=(g=s[u])[o.axis];return!p(g[e.axis])||h>t||c<t}for(u=0;u<n&&(f()||(this.updateRangeFromParsed(l,e,g,r),!a));++u);if(a)for(u=n-1;0<=u;--u)if(!f()){this.updateRangeFromParsed(l,e,g,r);break}return l}getAllParsedValues(t){const e=this._cachedMeta._parsed,i=[];let s,a,n;for(s=0,a=e.length;s<a;++s)p(n=e[s][t.axis])&&i.push(n);return i}getMaxOverflow(){return!1}getLabelAndValue(t){const e=this._cachedMeta,i=e.iScale,s=e.vScale,a=this.getParsed(t);return{label:i?""+i.getLabelForValue(a[i.axis]):"",value:s?""+s.getLabelForValue(a[s.axis]):""}}_update(t){const 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e=this._cachedMeta.data[t];(n=e.$context||(e.$context=Pi(this.getContext(),{active:!1,dataIndex:t,parsed:void 0,raw:void 0,element:e,index:t,mode:"default",type:"data"}))).parsed=this.getParsed(t),n.raw=a.data[t],n.index=n.dataIndex=t}else(n=this.$context||(this.$context=(t=this.chart.getContext(),s=this.index,Pi(t,{active:!1,dataset:void 0,datasetIndex:s,index:s,mode:"default",type:"dataset"})))).dataset=a,n.index=n.datasetIndex=this.index;return n.active=!!e,n.mode=i,n}resolveDatasetElementOptions(t){return this._resolveElementOptions(this.datasetElementType.id,t)}resolveDataElementOptions(t,e){return this._resolveElementOptions(this.dataElementType.id,e,t)}_resolveElementOptions(t,e="default",i){const s="active"===e,a=this._cachedDataOpts,n=t+"-"+e,o=a[n],r=this.enableOptionSharing&&G(i);if(o)return Cs(o,r);const l=this.chart.config,h=l.datasetElementScopeKeys(this._type,t),c=s?[t+"Hover","hover",t,""]:[t,""],d=l.getOptionScopes(this.getDataset(),h),u=Object.keys(R.elements[t]),g=l.resolveNamedOptions(d,u,()=>this.getContext(i,s,e),c);return g.$shared&&(g.$shared=r,a[n]=Object.freeze(Cs(g,r))),g}_resolveAnimations(t,e,i){const s=this.chart,a=this._cachedDataOpts,n="animation-"+e,o=a[n];if(o)return o;let r;if(!1!==s.options.animation){const s=this.chart.config,a=s.datasetAnimationScopeKeys(this._type,e),n=s.getOptionScopes(this.getDataset(),a);r=s.createResolver(n,this.getContext(t,i,e))}t=new xs(s,r&&r.animations);return r&&r._cacheable&&(a[n]=Object.freeze(t)),t}getSharedOptions(t){if(t.$shared)return this._sharedOptions||(this._sharedOptions=Object.assign({},t))}includeOptions(t,e){return!e||Ds(t)||this.chart._animationsDisabled}_getSharedOptions(t,e){var t=this.resolveDataElementOptions(t,e),i=this._sharedOptions,s=this.getSharedOptions(t),i=this.includeOptions(e,s)||s!==i;return this.updateSharedOptions(s,e,t),{sharedOptions:s,includeOptions:i}}updateElement(t,e,i,s){Ds(s)?Object.assign(t,i):this._resolveAnimations(e,s).update(t,i)}updateSharedOptions(t,e,i){t&&!Ds(e)&&this._resolveAnimations(void 0,e).update(t,i)}_setStyle(t,e,i,s){t.active=s;var a=this.getStyle(e,s);this._resolveAnimations(e,i,s).update(t,{options:!s&&this.getSharedOptions(a)||a})}removeHoverStyle(t,e,i){this._setStyle(t,i,"active",!1)}setHoverStyle(t,e,i){this._setStyle(t,i,"active",!0)}_removeDatasetHoverStyle(){var t=this._cachedMeta.dataset;t&&this._setStyle(t,void 0,"active",!1)}_setDatasetHoverStyle(){var 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=[];var s=i.length,a=e.length,n=Math.min(a,s);n&&this.parse(0,n),s<a?this._insertElements(s,a-s,t):a<s&&this._removeElements(a,s-a)}_insertElements(t,e,i=!0){const s=this._cachedMeta,a=s.data,n=t+e;let o;var r=t=>{for(t.length+=e,o=t.length-1;o>=n;o--)t[o]=t[o-e]};for(r(a),o=t;o<n;++o)a[o]=new this.dataElementType;this._parsing&&r(s._parsed),this.parse(t,e),i&&this.updateElements(a,t,e,"reset")}updateElements(t,e,i,s){}_removeElements(t,e){const i=this._cachedMeta;var s;this._parsing&&(s=i._parsed.splice(t,e),i._stacked&&Ps(i,s)),i.data.splice(t,e)}_sync(t){var e,i,s;this._parsing?this._syncList.push(t):([e,i,s]=t,this[e](i,s)),this.chart._dataChanges.push([this.index,...t])}_onDataPush(){var 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){e&&this._sync(["_removeElements",t,e]);e=arguments.length-2;e&&this._sync(["_insertElements",t,e])}_onDataUnshift(){this._sync(["_insertElements",0,arguments.length])}}class e{static defaults={};static defaultRoutes=void 0;x;y;active=!1;options;$animations;tooltipPosition(t){var{x:t,y:e}=this.getProps(["x","y"],t);return{x:t,y:e}}hasValue(){return rt(this.x)&&rt(this.y)}getProps(t,e){const i=this.$animations;if(!e||!i)return this;const s={};return t.forEach(t=>{s[t]=i[t]&&i[t].active()?i[t]._to:this[t]}),s}}function As(t,e,i,s,a){var n=T(s,0),o=Math.min(T(a,t.length),t.length);let r,l,h,c=0;for(i=Math.ceil(i),a&&(i=(r=a-s)/Math.floor(r/i)),h=n;h<0;)c++,h=Math.round(n+c*i);for(l=Math.max(n,0);l<o;l++)l===h&&(e.push(t[l]),c++,h=Math.round(n+c*i))}const Ts=(t,e,i)=>"top"===e||"left"===e?t[e]+i:t[e]-i,Ls=(t,e)=>Math.min(e||t,t);function Es(t,e){const i=[],s=t.length/e,a=t.length;let n=0;for(;n<a;n+=s)i.push(t[Math.floor(n)]);return i}function Rs(t){return t.drawTicks?t.tickLength:0}function Is(t,e){if(!t.display)return 0;var e=z(t.font,e),i=I(t.padding);return(O(t.text)?t.text.length:1)*e.lineHeight+i.height}class zs extends e{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(){var{_userMin:t,_userMax:e,_suggestedMin:i,_suggestedMax:s}=this,t=g(t,Number.POSITIVE_INFINITY),e=g(e,Number.NEGATIVE_INFINITY),i=g(i,Number.POSITIVE_INFINITY),s=g(s,Number.NEGATIVE_INFINITY);return{min:g(t,i),max:g(e,s),minDefined:p(t),maxDefined:p(e)}}getMinMax(i){let s,{min:a,max:n,minDefined:o,maxDefined:r}=this.getUserBounds();if(o&&r)return{min:a,max:n};const l=this.getMatchingVisibleMetas();for(let t=0,e=l.length;t<e;++t)s=l[t].controller.getMinMax(this,i),o||(a=Math.min(a,s.min)),r||(n=Math.max(n,s.max));return a=r&&a>n?n:a,n=o&&a>n?a:n,{min:g(a,g(n,a)),max:g(n,g(a,n))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){var t=this.chart.data;return this.options.labels||(this.isHorizontal()?t.xLabels:t.yLabels)||t.labels||[]}getLabelItems(t=this.chart.chartArea){return this._labelItems||(this._labelItems=this._computeLabelItems(t))}beforeLayout(){this._cache={},this._dataLimitsCached=!1}beforeUpdate(){d(this.options.beforeUpdate,[this])}update(t,e,i){var{beginAtZero:s,grace:a,ticks:n}=this.options,o=n.sampleSize,t=(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=Si(this,a,s),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks(),o<this.ticks.length);this._convertTicksToLabels(t?Es(this.ticks,o):this.ticks),this.configure(),this.beforeCalculateLabelRotation(),this.calculateLabelRotation(),this.afterCalculateLabelRotation(),n.display&&(n.autoSkip||"auto"===n.source)&&(this.ticks=function(t,s){const e=t.options.ticks,i=(c=(t=t).options.offset,d=t._tickSize(),c=t._length/d+(c?0:1),t=t._maxLength/d,Math.floor(Math.min(c,t))),a=Math.min(e.maxTicksLimit||i,i),n=e.major.enabled?function(t){const e=[];let i,s;for(i=0,s=t.length;i<s;i++)t[i].major&&e.push(i);return e}(s):[],o=n.length,r=n[0],l=n[o-1],h=[];var c,d;if(a<o){{var u=s;var g=h;var f=n;var p=o/a;let t,e=0,i=f[0];for(p=Math.ceil(p),t=0;t<u.length;t++)t===i&&(g.push(u[t]),e++,i=f[e*p])}return h}var m=function(t,i,e){var t=function(t){var e=t.length;let i,s;if(e<2)return!1;for(s=t[0],i=1;i<e;++i)if(t[i]-t[i-1]!==s)return!1;return s}(t),s=i.length/e;if(!t)return Math.max(s,1);var a=ot(t);for(let t=0,e=a.length-1;t<e;t++){const i=a[t];if(i>s)return i}return Math.max(s,1)}(n,s,a);if(0<o){let t,e;const i=1<o?Math.round((l-r)/(o-1)):null;for(As(s,h,m,P(i)?0:r-i,r),t=0,e=o-1;t<e;t++)As(s,h,m,n[t],n[t+1]);return As(s,h,m,l,P(i)?s.length:l+i),h}return As(s,h,m),h}(this,this.ticks),this._labelSizes=null,this.afterAutoSkip()),t&&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(){d(this.options.afterUpdate,[this])}beforeSetDimensions(){d(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(){d(this.options.afterSetDimensions,[this])}_callHooks(t){this.chart.notifyPlugins(t,this.getContext()),d(this.options[t],[this])}beforeDataLimits(){this._callHooks("beforeDataLimits")}determineDataLimits(){}afterDataLimits(){this._callHooks("afterDataLimits")}beforeBuildTicks(){this._callHooks("beforeBuildTicks")}buildTicks(){return[]}afterBuildTicks(){this._callHooks("afterBuildTicks")}beforeTickToLabelConversion(){d(this.options.beforeTickToLabelConversion,[this])}generateTickLabels(t){var e=this.options.ticks;let i,s,a;for(i=0,s=t.length;i<s;i++)(a=t[i]).label=d(e.callback,[a.value,i,t],this)}afterTickToLabelConversion(){d(this.options.afterTickToLabelConversion,[this])}beforeCalculateLabelRotation(){d(this.options.beforeCalculateLabelRotation,[this])}calculateLabelRotation(){var t,e,i,s,a=this.options,n=a.ticks,o=Ls(this.ticks.length,a.ticks.maxTicksLimit),r=n.minRotation||0,l=n.maxRotation;let h,c,d,u=r;!this._isVisible()||!n.display||l<=r||o<=1||!this.isHorizontal()?this.labelRotation=r:(e=(t=this._getLabelSizes()).widest.width,i=t.highest.height,s=C(this.chart.width-e,0,this.maxWidth),(a.offset?this.maxWidth/o:s/(o-1))<e+6&&(h=s/(o-(a.offset?.5:1)),c=this.maxHeight-Rs(a.grid)-n.padding-Is(a.title,this.chart.options.font),d=Math.sqrt(e*e+i*i),u=ct(Math.min(Math.asin(C((t.highest.height+6)/h,-1,1)),Math.asin(C(c/d,-1,1))-Math.asin(C(i/d,-1,1)))),u=Math.max(r,Math.min(l,u))),this.labelRotation=u)}afterCalculateLabelRotation(){d(this.options.afterCalculateLabelRotation,[this])}afterAutoSkip(){}beforeFit(){d(this.options.beforeFit,[this])}fit(){const t={width:0,height:0},{chart:e,options:{ticks:i,title:s,grid:a}}=this,n=this._isVisible(),o=this.isHorizontal();if(n){const n=Is(s,e.options.font);if(o?(t.width=this.maxWidth,t.height=Rs(a)+n):(t.height=this.maxHeight,t.width=Rs(a)+n),i.display&&this.ticks.length){const{first:e,last:s,widest:a,highest:n}=this._getLabelSizes(),r=2*i.padding,l=L(this.labelRotation),h=Math.cos(l),c=Math.sin(l);if(o){const e=i.mirror?0:c*a.width+h*n.height;t.height=Math.min(this.maxHeight,t.height+e+r)}else{const e=i.mirror?0:h*a.width+c*n.height;t.width=Math.min(this.maxWidth,t.width+e+r)}this._calculatePadding(e,s,c,h)}}this._handleMargins(),o?(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(i,s,a,n){const{ticks:{align:o,padding:r},position:l}=this.options,h=0!==this.labelRotation,c="top"!==l&&"x"===this.axis;if(this.isHorizontal()){const l=this.getPixelForTick(0)-this.left,d=this.right-this.getPixelForTick(this.ticks.length-1);let t=0,e=0;h?e=c?(t=n*i.width,a*s.height):(t=a*i.height,n*s.width):"start"===o?e=s.width:"end"===o?t=i.width:"inner"!==o&&(t=i.width/2,e=s.width/2),this.paddingLeft=Math.max((t-l+r)*this.width/(this.width-l),0),this.paddingRight=Math.max((e-d+r)*this.width/(this.width-d),0)}else{let t=s.height/2,e=i.height/2;"start"===o?(t=0,e=i.height):"end"===o&&(t=s.height,e=0),this.paddingTop=t+r,this.paddingBottom=e+r}}_handleMargins(){this._margins&&(this._margins.left=Math.max(this.paddingLeft,this._margins.left),this._margins.top=Math.max(this.paddingTop,this._margins.top),this._margins.right=Math.max(this.paddingRight,this._margins.right),this._margins.bottom=Math.max(this.paddingBottom,this._margins.bottom))}afterFit(){d(this.options.afterFit,[this])}isHorizontal(){var{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++)P(t[e].label)&&(t.splice(e,1),i--,e--);this.afterTickToLabelConversion()}_getLabelSizes(){let e=this._labelSizes;if(!e){var i=this.options.ticks.sampleSize;let t=this.ticks;i<t.length&&(t=Es(t,i)),this._labelSizes=e=this._computeLabelSizes(t,t.length,this.options.ticks.maxTicksLimit)}return e}_computeLabelSizes(t,e,i){const{ctx:s,_longestTextCache:a}=this,n=[],o=[],r=Math.floor(e/Ls(e,i));let l,h,c,d,u,g,f,p,m,b,x,v=0,_=0;for(l=0;l<e;l+=r){if(d=t[l].label,u=this._resolveTickFontOptions(l),s.font=g=u.string,f=a[g]=a[g]||{data:{},gc:[]},p=u.lineHeight,m=b=0,P(d)||O(d)){if(O(d))for(h=0,c=d.length;h<c;++h)P(x=d[h])||O(x)||(m=Le(s,f.data,f.gc,m,x),b+=p)}else m=Le(s,f.data,f.gc,m,d),b=p;n.push(m),o.push(b),v=Math.max(m,v),_=Math.max(b,_)}i=a,y=e,k(i,t=>{const e=t.gc,i=e.length/2;let s;if(y<i){for(s=0;s<i;++s)delete t.data[e[s]];e.splice(0,i)}});var y,i=n.indexOf(v),M=o.indexOf(_),w=t=>({width:n[t]||0,height:o[t]||0});return{first:w(0),last:w(e-1),widest:w(i),highest:w(M),widths:n,heights:o}}getLabelForValue(t){return t}getPixelForValue(t,e){return NaN}getValueForPixel(t){}getPixelForTick(t){var e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getPixelForDecimal(t){this._reversePixels&&(t=1-t);t=this._startPixel+t*this._length;return mt(this._alignToPixels?Re(this.chart,t,0):t)}getDecimalForPixel(t){t=(t-this._startPixel)/this._length;return this._reversePixels?1-t:t}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){var{min:t,max:e}=this;return t<0&&e<0?e:0<t&&0<e?t:0}getContext(t){var e=this.ticks||[];if(0<=t&&t<e.length){const i=e[t];return i.$context||(i.$context=Pi(this.getContext(),{tick:i,index:t,type:"tick"}))}return this.$context||(this.$context=Pi(this.chart.getContext(),{scale:this,type:"scale"}))}_tickSize(){var t=this.options.ticks,e=L(this.labelRotation),i=Math.abs(Math.cos(e)),e=Math.abs(Math.sin(e)),s=this._getLabelSizes(),t=t.autoSkipPadding||0,a=s?s.widest.width+t:0,s=s?s.highest.height+t:0;return this.isHorizontal()?a*e<s*i?a/i:s/e:s*e<a*i?s/i:a/e}_isVisible(){var t=this.options.display;return"auto"!==t?!!t:0<this.getMatchingVisibleMetas().length}_computeGridLineItems(t){function e(t){return Re(s,t,f)}const i=this.axis,s=this.chart,a=this.options,{grid:n,position:o,border:r}=a,l=n.offset,h=this.isHorizontal(),c=this.ticks.length+(l?1:0),d=Rs(n),u=[],g=r.setContext(this.getContext()),f=g.display?g.width:0,p=f/2;let m,b,x,v,_,y,M,w,k,S,P,D;if("top"===o)m=e(this.bottom),y=this.bottom-d,w=m-p,S=e(t.top)+p,D=t.bottom;else if("bottom"===o)m=e(this.top),S=t.top,D=e(t.bottom)-p,y=m+p,w=this.top+d;else if("left"===o)m=e(this.right),_=this.right-d,M=m-p,k=e(t.left)+p,P=t.right;else if("right"===o)m=e(this.left),k=t.left,P=e(t.right)-p,_=m+p,M=this.left+d;else if("x"===i){if("center"===o)m=e((t.top+t.bottom)/2+.5);else if(A(o)){const t=Object.keys(o)[0],i=o[t];m=e(this.chart.scales[t].getPixelForValue(i))}S=t.top,D=t.bottom,y=m+p,w=y+d}else if("y"===i){if("center"===o)m=e((t.left+t.right)/2);else if(A(o)){const t=Object.keys(o)[0],i=o[t];m=e(this.chart.scales[t].getPixelForValue(i))}_=m-p,M=_-d,k=t.left,P=t.right}var t=T(a.ticks.maxTicksLimit,c),C=Math.max(1,Math.ceil(c/t));for(b=0;b<c;b+=C){const t=this.getContext(b),i=n.setContext(t),a=r.setContext(t),A=i.lineWidth,o=i.color,T=a.dash||[],c=a.dashOffset,d=i.tickWidth,g=i.tickColor,f=i.tickBorderDash||[],p=i.tickBorderDashOffset;void 0!==(x=function(t,e,i){var s=t.ticks.length,a=Math.min(e,s-1),n=t._startPixel,o=t._endPixel;let r,l=t.getPixelForTick(a);if(!(i&&(r=1===s?Math.max(l-n,o-l):0===e?(t.getPixelForTick(1)-l)/2:(l-t.getPixelForTick(a-1))/2,(l+=a<e?r:-r)<n-1e-6||l>o+1e-6)))return l}(this,b,l))&&(v=Re(s,x,A),h?_=M=k=P=v:y=w=S=D=v,u.push({tx1:_,ty1:y,tx2:M,ty2:w,x1:k,y1:S,x2:P,y2:D,width:A,color:o,borderDash:T,borderDashOffset:c,tickWidth:d,tickColor:g,tickBorderDash:f,tickBorderDashOffset:p}))}return this._ticksLength=c,this._borderValue=m,u}_computeLabelItems(s){const a=this.axis,n=this.options,{position:o,ticks:e}=n,r=this.isHorizontal(),l=this.ticks,{align:h,crossAlign:c,padding:t,mirror:d}=e,i=Rs(n.grid),u=i+t,g=d?-t:u,f=-L(this.labelRotation),p=[];let m,b,x,v,_,y,M,w,k,S,P,D="middle";if("top"===o)_=this.bottom-g,y=this._getXAxisLabelAlignment();else if("bottom"===o)_=this.top+g,y=this._getXAxisLabelAlignment();else if("left"===o){const s=this._getYAxisLabelAlignment(i);y=s.textAlign,v=s.x}else if("right"===o){const s=this._getYAxisLabelAlignment(i);y=s.textAlign,v=s.x}else if("x"===a){if("center"===o)_=(s.top+s.bottom)/2+u;else if(A(o)){const s=Object.keys(o)[0],a=o[s];_=this.chart.scales[s].getPixelForValue(a)+u}y=this._getXAxisLabelAlignment()}else if("y"===a){if("center"===o)v=(s.left+s.right)/2-u;else if(A(o)){const s=Object.keys(o)[0],a=o[s];v=this.chart.scales[s].getPixelForValue(a)}y=this._getYAxisLabelAlignment(i).textAlign}"y"===a&&("start"===h?D="top":"end"===h&&(D="bottom"));var C=this._getLabelSizes();for(m=0,b=l.length;m<b;++m){x=l[m].label;const s=e.setContext(this.getContext(m)),a=(M=this.getPixelForTick(m)+e.labelOffset,k=(w=this._resolveTickFontOptions(m)).lineHeight,(S=O(x)?x.length:1)/2),n=s.color,A=s.textStrokeColor,h=s.textStrokeWidth;let i,t=y;if(r?(v=M,"inner"===y&&(t=m===b-1?this.options.reverse?"left":"right":0===m?this.options.reverse?"right":"left":"center"),P="top"===o?"near"===c||0!=f?-S*k+k/2:"center"===c?-C.highest.height/2-a*k+k:-C.highest.height+k/2:"near"===c||0!=f?k/2:"center"===c?C.highest.height/2-a*k:C.highest.height-S*k,d&&(P*=-1),0==f||s.showLabelBackdrop||(v+=k/2*Math.sin(f))):(_=M,P=(1-S)*k/2),s.showLabelBackdrop){const a=I(s.backdropPadding),n=C.heights[m],o=C.widths[m];let t=P-a.top,e=0-a.left;switch(D){case"middle":t-=n/2;break;case"bottom":t-=n}switch(y){case"center":e-=o/2;break;case"right":e-=o;break;case"inner":m===b-1?e-=o:0<m&&(e-=o/2)}i={left:e,top:t,width:o+a.width,height:n+a.height,color:s.backdropColor}}p.push({label:x,font:w,textOffset:P,options:{rotation:f,color:n,strokeColor:A,strokeWidth:h,textAlign:t,textBaseline:D,translation:[v,_],backdrop:i}})}return p}_getXAxisLabelAlignment(){var{position:t,ticks:e}=this.options;if(-L(this.labelRotation))return"top"===t?"left":"right";let i="center";return"start"===e.align?i="left":"end"===e.align?i="right":"inner"===e.align&&(i="inner"),i}_getYAxisLabelAlignment(t){var{position:e,ticks:{crossAlign:i,mirror:s,padding:a}}=this.options,t=t+a,n=this._getLabelSizes().widest.width;let o,r;return"left"===e?s?(r=this.right+a,"near"===i?o="left":"center"===i?(o="center",r+=n/2):(o="right",r+=n)):(r=this.right-t,"near"===i?o="right":"center"===i?(o="center",r-=n/2):(o="left",r=this.left)):"right"===e?s?(r=this.left+a,"near"===i?o="right":"center"===i?(o="center",r-=n/2):(o="left",r-=n)):(r=this.left+t,"near"===i?o="left":"center"===i?(o="center",r+=n/2):(o="right",r=this.right)):o="right",{textAlign:o,x:r}}_computeLabelArea(){var t,e;if(!this.options.ticks.mirror)return t=this.chart,e=this.options.position,"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:s,width:a,height:n}=this;e&&(t.save(),t.fillStyle=e,t.fillRect(i,s,a,n),t.restore())}getLineWidthForValue(e){const t=this.options.grid;if(!this._isVisible()||!t.display)return 0;var i=this.ticks.findIndex(t=>t.value===e);return 0<=i?t.setContext(this.getContext(i)).lineWidth:0}drawGrid(t){const e=this.options.grid,s=this.ctx,i=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(t));let a,n;var o=(t,e,i)=>{i.width&&i.color&&(s.save(),s.lineWidth=i.width,s.strokeStyle=i.color,s.setLineDash(i.borderDash||[]),s.lineDashOffset=i.borderDashOffset,s.beginPath(),s.moveTo(t.x,t.y),s.lineTo(e.x,e.y),s.stroke(),s.restore())};if(e.display)for(a=0,n=i.length;a<n;++a){const t=i[a];e.drawOnChartArea&&o({x:t.x1,y:t.y1},{x:t.x2,y:t.y2},t),e.drawTicks&&o({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:a,ctx:n,options:{border:t,grid:o}}=this,r=t.setContext(this.getContext()),l=t.display?r.width:0;if(l){var h=o.setContext(this.getContext(0)).lineWidth,c=this._borderValue;let t,e,i,s;this.isHorizontal()?(t=Re(a,this.left,l)-l/2,e=Re(a,this.right,h)+h/2,i=s=c):(i=Re(a,this.top,l)-l/2,s=Re(a,this.bottom,h)+h/2,t=e=c),n.save(),n.lineWidth=r.width,n.strokeStyle=r.color,n.beginPath(),n.moveTo(t,i),n.lineTo(e,s),n.stroke(),n.restore()}}drawLabels(t){if(this.options.ticks.display){const e=this.ctx,i=this._computeLabelArea(),s=(i&&Ve(e,i),this.getLabelItems(t));for(const t of s){const i=t.options,s=t.font;He(e,t.label,0,t.textOffset,s,i)}i&&Be(e)}}drawTitle(){var{ctx:e,options:{position:i,title:s,reverse:a}}=this;if(s.display){var n=z(s.font),o=I(s.padding),r=s.align;let t=n.lineHeight/2;"bottom"===i||"center"===i||A(i)?(t+=o.bottom,O(s.text)&&(t+=n.lineHeight*(s.text.length-1))):t+=o.top;var{titleX:o,titleY:l,maxWidth:h,rotation:c}=function(t,e,i,s){const{top:a,left:n,bottom:o,right:r,chart:l}=t,{chartArea:h,scales:c}=l;let d,u,g,f=0;var p=o-a,m=r-n;if(t.isHorizontal()){if(u=E(s,n,r),A(i)){const t=Object.keys(i)[0],s=i[t];g=c[t].getPixelForValue(s)+p-e}else g="center"===i?(h.bottom+h.top)/2+p-e:Ts(t,i,e);d=r-n}else{if(A(i)){const t=Object.keys(i)[0],s=i[t];u=c[t].getPixelForValue(s)-m+e}else u="center"===i?(h.left+h.right)/2-m+e:Ts(t,i,e);g=E(s,o,a),f="left"===i?-D:D}return{titleX:u,titleY:g,maxWidth:d,rotation:f}}(this,t,i,r);He(e,s.text,0,0,n,{color:s.color,maxWidth:h,rotation:c,textAlign:function(t,e,i){let s=Dt(t);return s=i&&"right"!==e||!i&&"right"===e?"left"===(t=s)?"right":"right"===t?"left":t:s}(r,i,a),textBaseline:"middle",translation:[o,l]})}}draw(t){this._isVisible()&&(this.drawBackground(),this.drawGrid(t),this.drawBorder(),this.drawTitle(),this.drawLabels(t))}_layers(){var t=this.options,e=t.ticks&&t.ticks.z||0,i=T(t.grid&&t.grid.z,-1),t=T(t.border&&t.border.z,0);return this._isVisible()&&this.draw===zs.prototype.draw?[{z:i,draw:t=>{this.drawBackground(),this.drawGrid(t),this.drawTitle()}},{z:t,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",s=[];let a,n;for(a=0,n=e.length;a<n;++a){const n=e[a];n[i]!==this.id||t&&n.type!==t||s.push(n)}return s}_resolveTickFontOptions(t){return z(this.options.ticks.setContext(this.getContext(t)).font)}_maxDigits(){var t=this._resolveTickFontOptions(0).lineHeight;return(this.isHorizontal()?this.width:this.height)/t}}class Fs{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){var e,i,r,l,s=Object.getPrototypeOf(t);let a;"id"in(e=s)&&"defaults"in e&&(a=this.register(s));const n=this.items,o=t.id,h=this.scope+"."+o;if(o)return o in n||(n[o]=t,e=t,s=h,i=a,i=Y(Object.create(null),[i?R.get(i):{},R.get(s),e.defaults]),R.set(s,i),e.defaultRoutes&&(r=s,l=e.defaultRoutes,Object.keys(l).forEach(t=>{const 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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(i,t,s){[...t].forEach(t=>{const e=s||this._getRegistryForType(t);s||e.isForType(t)||e===this.plugins&&t.id?this._exec(i,e,t):k(t,t=>{var e=s||this._getRegistryForType(t);this._exec(i,e,t)})})}_exec(t,e,i){var s=K(t);d(i["before"+s],[],i),e[t](i),d(i["after"+s],[],i)}_getRegistryForType(e){for(let t=0;t<this._typedRegistries.length;t++){const i=this._typedRegistries[t];if(i.isForType(e))return i}return this.plugins}_get(t,e,i){e=e.get(t);if(void 0===e)throw new Error('"'+t+'" is not a registered '+i+".");return e}};class 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M(t,this.chartArea,this._minPadding)}getElementsAtEventForMode(t,e,i,s){const a=Hi.modes[e];return"function"==typeof a?a(this,t,i,s):[]}getDatasetMeta(t){const e=this.data.datasets[t],i=this._metasets;let s=i.filter(t=>t&&t._dataset===e).pop();return s||(s={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(s)),s}getContext(){return this.$context||(this.$context=Pi(null,{chart:this,type:"chart"}))}getVisibleDatasetCount(){return this.getSortedVisibleDatasetMetas().length}isDatasetVisible(t){var e=this.data.datasets[t];if(!e)return!1;t=this.getDatasetMeta(t);return"boolean"==typeof t.hidden?!t.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(e,t,i){const s=i?"show":"hide",a=this.getDatasetMeta(e),n=a.controller._resolveAnimations(void 0,s);G(t)?(a.data[t].hidden=!i,this.update()):(this.setDatasetVisibility(e,i),n.update(a,{visible:i}),this.update(t=>t.datasetIndex===e?s: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(),l.remove(this),t=0,e=this.data.datasets.length;t<e;++t)this._destroyDatasetMeta(t)}destroy(){this.notifyPlugins("beforeDestroy");var{canvas:t,ctx:e}=this;this._stop(),this.config.clearCache(),t&&(this.unbindEvents(),Ie(t,e),this.platform.releaseContext(e),this.canvas=null,this.ctx=null),delete aa[this.id],this.notifyPlugins("afterDestroy")}toBase64Image(...t){return this.canvas.toDataURL(...t)}bindEvents(){this.bindUserEvents(),this.options.responsive?this.bindResponsiveEvents():this.attached=!0}bindUserEvents(){const i=this._listeners,s=this.platform,e=(t,e)=>{s.addEventListener(this,t,e),i[t]=e},a=(t,e,i)=>{t.offsetX=e,t.offsetY=i,this._eventHandler(t)};k(this.options.events,t=>e(t,a))}bindResponsiveEvents(){this._responsiveListeners||(this._responsiveListeners={});const i=this._responsiveListeners,s=this.platform,t=(t,e)=>{s.addEventListener(this,t,e),i[t]=e},e=(t,e)=>{i[t]&&(s.removeEventListener(this,t,e),delete i[t])},a=(t,e)=>{this.canvas&&this.resize(t,e)};let n;const o=()=>{e("attach",o),this.attached=!0,this.resize(),t("resize",a),t("detach",n)};n=()=>{this.attached=!1,e("resize",a),this._stop(),this._resize(0,0),t("attach",o)},(s.isAttached(this.canvas)?o:n)()}unbindEvents(){k(this._listeners,(t,e)=>{this.platform.removeEventListener(this,e,t)}),this._listeners={},k(this._responsiveListeners,(t,e)=>{this.platform.removeEventListener(this,e,t)}),this._responsiveListeners=void 0}updateHoverStyle(t,e,i){var s=i?"set":"remove";let a,n,o,r;for("dataset"===e&&(a=this.getDatasetMeta(t[0].datasetIndex)).controller["_"+s+"DatasetHoverStyle"](),o=0,r=t.length;o<r;++o){const e=(n=t[o])&&this.getDatasetMeta(n.datasetIndex).controller;e&&e[s+"HoverStyle"](n.element,n.datasetIndex,n.index)}}getActiveElements(){return this._active||[]}setActiveElements(t){var e=this._active||[],t=t.map(({datasetIndex:t,index:e})=>{var i=this.getDatasetMeta(t);if(i)return{datasetIndex:t,element:i.data[e],index:e};throw new Error("No dataset found at index "+t)});W(t,e)||(this._active=t,this._lastEvent=null,this._updateHoverStyles(t,e))}notifyPlugins(t,e,i){return this._plugins.notify(this,t,e,i)}isPluginEnabled(e){return 1===this._plugins._cache.filter(t=>t.plugin.id===e).length}_updateHoverStyles(t,e,i){var s=this.options.hover,a=(t,i)=>t.filter(e=>!i.some(t=>e.datasetIndex===t.datasetIndex&&e.index===t.index)),n=a(e,t),i=i?t:a(t,e);n.length&&this.updateHoverStyle(n,s.mode,!1),i.length&&s.mode&&this.updateHoverStyle(i,s.mode,!0)}_eventHandler(e,t){const i={event:e,replay:t,cancelable:!0,inChartArea:this.isPointInArea(e)},s=t=>(t.options.events||this.options.events).includes(e.native.type);if(!1!==this.notifyPlugins("beforeEvent",i,s))return t=this._handleEvent(e,t,i.inChartArea),i.cancelable=!1,this.notifyPlugins("afterEvent",i,s),(t||i.changed)&&this.render(),this}_handleEvent(t,e,i){const{_active:s=[],options:a}=this,n=e,o=this._getActiveElements(t,s,i,n),r=J(t),l=(h=t,c=this._lastEvent,i&&"mouseout"!==h.type?r?c:h:null);i&&(this._lastEvent=null,d(a.onHover,[t,o,this],this),r&&d(a.onClick,[t,o,this],this));var h,c=!W(o,s);return(c||e)&&(this._active=o,this._updateHoverStyles(o,s,e)),this._lastEvent=l,c}_getActiveElements(t,e,i,s){if("mouseout"===t.type)return[];if(!i)return e;i=this.options.hover;return this.getElementsAtEventForMode(t,i.mode,i,s)}}function ra(){k(i.instances,t=>t._plugins.invalidate())}function la(){throw new Error("This method is not implemented: Check that a complete date adapter is provided.")}var ha={_date:class Xn{static override(t){Object.assign(Xn.prototype,t)}options;constructor(t){this.options=t||{}}init(){}formats(){return la()}parse(){return la()}format(){return la()}add(){return la()}diff(){return la()}startOf(){return la()}endOf(){return la()}}};function ca(i,s,a,n){if(O(i)){var o=i,r=s,l=a,h=n,c=l.parse(o[0],h),o=l.parse(o[1],h),h=Math.min(c,o),d=Math.max(c,o);let t=h,e=d;Math.abs(h)>Math.abs(d)&&(t=d,e=h),r[l.axis]=e,r._custom={barStart:t,barEnd:e,start:c,end:o,min:h,max:d}}else s[a.axis]=a.parse(i,n);return s}function da(t,e,i,s){const a=t.iScale,n=t.vScale,o=a.getLabels(),r=a===n,l=[];let h,c,d,u;for(c=(h=i)+s;h<c;++h)u=e[h],(d={})[a.axis]=r||a.parse(o[h],h),l.push(ca(u,d,n,h));return l}function ua(t){return t&&void 0!==t.barStart&&void 0!==t.barEnd}function ga(t,e,i,s){return t=s?fa(t=t===e?i:t===i?e:t,i,e):fa(t,e,i)}function fa(t,e,i){return"start"===t?e:"end"===t?i:t}class pa extends Os{static id="doughnut";static defaults={datasetElementType:!1,dataElementType:"arc",animation:{animateRotate:!0,animateScale:!1},animations:{numbers:{type:"number",properties:["circumference","endAngle","innerRadius","outerRadius","startAngle","x","y","offset","borderWidth","spacing"]}},cutout:"50%",rotation:0,circumference:360,radius:"100%",spacing:0,indexAxis:"r"};static descriptors={_scriptable:t=>"spacing"!==t,_indexable:t=>"spacing"!==t&&!t.startsWith("borderDash")&&!t.startsWith("hoverBorderDash")};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(s){const t=s.data;if(t.labels.length&&t.datasets.length){const{pointStyle:a,color:n}=s.legend.options["labels"];return t.labels.map((t,e)=>{var i=s.getDatasetMeta(0).controller.getStyle(e);return{text:t,fillStyle:i.backgroundColor,strokeStyle:i.borderColor,fontColor:n,lineWidth:i.borderWidth,pointStyle:a,hidden:!s.getDataVisibility(e),index:e}})}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}}};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(s,a){const n=this.getDataset().data,o=this._cachedMeta;if(!1===this._parsing)o._parsed=n;else{let t,e,i=t=>+n[t];if(A(n[s])){const{key:s="value"}=this._parsing;i=t=>+m(n[t],s)}for(e=(t=s)+a;t<e;++t)o._parsed[t]=i(t)}}_getRotation(){return L(this.options.rotation-90)}_getCircumference(){return L(this.options.circumference)}_getRotationExtents(){let e=_,i=-_;for(let t=0;t<this.chart.data.datasets.length;++t)if(this.chart.isDatasetVisible(t)&&this.chart.getDatasetMeta(t).type===this._type){const s=this.chart.getDatasetMeta(t).controller,a=s._getRotation(),n=s._getCircumference();e=Math.min(e,a),i=Math.max(i,a+n)}return{rotation:e,circumference:i-e}}update(t){const e=this.chart,i=e["chartArea"],s=this._cachedMeta,a=s.data,n=this.getMaxBorderWidth()+this.getMaxOffset(a)+this.options.spacing,o=Math.max((Math.min(i.width,i.height)-n)/2,0),r=Math.min(V(this.options.cutout,o),1),l=this._getRingWeight(this.index),{circumference:h,rotation:c}=this._getRotationExtents(),{ratioX:d,ratioY:u,offsetX:g,offsetY:f}=function(t,e,s){let i=1,a=1,n=0,o=0;if(e<_){const r=t,l=r+e,h=Math.cos(r),c=Math.sin(r),d=Math.cos(l),u=Math.sin(l),g=(t,e,i)=>pt(t,r,l,!0)?1:Math.max(e,e*s,i,i*s),f=(t,e,i)=>pt(t,r,l,!0)?-1:Math.min(e,e*s,i,i*s),p=g(0,h,d),m=g(D,c,u),b=f(S,h,d),x=f(S+D,c,u);i=(p-b)/2,a=(m-x)/2,n=-(p+b)/2,o=-(m+x)/2}return{ratioX:i,ratioY:a,offsetX:n,offsetY:o}}(c,h,r),p=(i.width-n)/d,m=(i.height-n)/u,b=Math.max(Math.min(p,m)/2,0),x=B(this.options.radius,b),v=(x-Math.max(x*r,0))/this._getVisibleDatasetWeightTotal();this.offsetX=g*x,this.offsetY=f*x,s.total=this.calculateTotal(),this.outerRadius=x-v*this._getRingWeightOffset(this.index),this.innerRadius=Math.max(this.outerRadius-v*l,0),this.updateElements(a,0,a.length,t)}_circumference(t,e){var i=this.options,s=this._cachedMeta,a=this._getCircumference();return e&&i.animation.animateRotate||!this.chart.getDataVisibility(t)||null===s._parsed[t]||s.data[t].hidden?0:this.calculateCircumference(s._parsed[t]*a/_)}updateElements(t,e,i,s){const a="reset"===s,n=this.chart,o=n.chartArea,r=n.options.animation,l=(o.left+o.right)/2,h=(o.top+o.bottom)/2,c=a&&r.animateScale,d=c?0:this.innerRadius,u=c?0:this.outerRadius,{sharedOptions:g,includeOptions:f}=this._getSharedOptions(e,s);let p,m=this._getRotation();for(p=0;p<e;++p)m+=this._circumference(p,a);for(p=e;p<e+i;++p){const e=this._circumference(p,a),i=t[p],n={x:l+this.offsetX,y:h+this.offsetY,startAngle:m,endAngle:m+e,circumference:e,outerRadius:u,innerRadius:d};f&&(n.options=g||this.resolveDataElementOptions(p,i.active?"active":s)),m+=e,this.updateElement(i,p,n,s)}}calculateTotal(){var t=this._cachedMeta,e=t.data;let i,s=0;for(i=0;i<e.length;i++){var a=t._parsed[i];null===a||isNaN(a)||!this.chart.getDataVisibility(i)||e[i].hidden||(s+=Math.abs(a))}return s}calculateCircumference(t){var e=this._cachedMeta.total;return 0<e&&!isNaN(t)?_*(Math.abs(t)/e):0}getLabelAndValue(t){var e=this._cachedMeta,i=this.chart,s=i.data.labels||[],e=de(e._parsed[t],i.options.locale);return{label:s[t]||"",value:e}}getMaxBorderWidth(t){let e=0;const i=this.chart;let s,a,n,o,r;if(!t)for(s=0,a=i.data.datasets.length;s<a;++s)if(i.isDatasetVisible(s)){t=(n=i.getDatasetMeta(s)).data,o=n.controller;break}if(!t)return 0;for(s=0,a=t.length;s<a;++s)"inner"!==(r=o.resolveDataElementOptions(s)).borderAlign&&(e=Math.max(e,r.borderWidth||0,r.hoverBorderWidth||0));return e}getMaxOffset(i){let s=0;for(let t=0,e=i.length;t<e;++t){const i=this.resolveDataElementOptions(t);s=Math.max(s,i.offset||0,i.hoverOffset||0)}return s}_getRingWeightOffset(e){let i=0;for(let t=0;t<e;++t)this.chart.isDatasetVisible(t)&&(i+=this._getRingWeight(t));return i}_getRingWeight(t){return Math.max(T(this.chart.data.datasets[t].weight,1),0)}_getVisibleDatasetWeightTotal(){return this._getRingWeightOffset(this.chart.data.datasets.length)||1}}class ma extends Os{static id="polarArea";static defaults={dataElementType:"arc",animation:{animateRotate:!0,animateScale:!0},animations:{numbers:{type:"number",properties:["x","y","startAngle","endAngle","innerRadius","outerRadius"]}},indexAxis:"r",startAngle:0};static overrides={aspectRatio:1,plugins:{legend:{labels:{generateLabels(s){const t=s.data;if(t.labels.length&&t.datasets.length){const{pointStyle:a,color:n}=s.legend.options["labels"];return t.labels.map((t,e)=>{var i=s.getDatasetMeta(0).controller.getStyle(e);return{text:t,fillStyle:i.backgroundColor,strokeStyle:i.borderColor,fontColor:n,lineWidth:i.borderWidth,pointStyle:a,hidden:!s.getDataVisibility(e),index:e}})}return[]}},onClick(t,e,i){i.chart.toggleDataVisibility(e.index),i.chart.update()}}},scales:{r:{type:"radialLinear",angleLines:{display:!1},beginAtZero:!0,grid:{circular:!0},pointLabels:{display:!1},startAngle:0}}};constructor(t,e){super(t,e),this.innerRadius=void 0,this.outerRadius=void 0}getLabelAndValue(t){var e=this._cachedMeta,i=this.chart,s=i.data.labels||[],e=de(e._parsed[t].r,i.options.locale);return{label:s[t]||"",value:e}}parseObjectData(t,e,i,s){return ii.bind(this)(t,e,i,s)}update(t){var e=this._cachedMeta.data;this._updateRadius(),this.updateElements(e,0,e.length,t)}getMinMax(){const t=this._cachedMeta,s={min:Number.POSITIVE_INFINITY,max:Number.NEGATIVE_INFINITY};return t.data.forEach((t,e)=>{var i=this.getParsed(e).r;!isNaN(i)&&this.chart.getDataVisibility(e)&&(i<s.min&&(s.min=i),i>s.max&&(s.max=i))}),s}_updateRadius(){const t=this.chart,e=t.chartArea,i=t.options,s=Math.min(e.right-e.left,e.bottom-e.top),a=Math.max(s/2,0),n=(a-Math.max(i.cutoutPercentage?a/100*i.cutoutPercentage:1,0))/t.getVisibleDatasetCount();this.outerRadius=a-n*this.index,this.innerRadius=this.outerRadius-n}updateElements(s,a,t,n){const o="reset"===n,r=this.chart,l=r.options.animation,h=this._cachedMeta.rScale,c=h.xCenter,d=h.yCenter,u=h.getIndexAngle(0)-.5*S;let g,f=u;var p=360/this.countVisibleElements();for(g=0;g<a;++g)f+=this._computeAngle(g,n,p);for(g=a;g<a+t;g++){const a=s[g];let t=f,e=f+this._computeAngle(g,n,p),i=r.getDataVisibility(g)?h.getDistanceFromCenterForValue(this.getParsed(g).r):0;f=e,o&&(l.animateScale&&(i=0),l.animateRotate&&(t=e=u));var m={x:c,y:d,innerRadius:0,outerRadius:i,startAngle:t,endAngle:e,options:this.resolveDataElementOptions(g,a.active?"active":n)};this.updateElement(a,g,m,n)}}countVisibleElements(){const t=this._cachedMeta;let i=0;return t.data.forEach((t,e)=>{!isNaN(this.getParsed(e).r)&&this.chart.getDataVisibility(e)&&i++}),i}_computeAngle(t,e,i){return this.chart.getDataVisibility(t)?L(this.resolveDataElementOptions(t,e).angle||i):0}}var ba=Object.freeze({__proto__:null,BarController:class extends Os{static id="bar";static defaults={datasetElementType:!1,dataElementType:"bar",categoryPercentage:.8,barPercentage:.9,grouped:!0,animations:{numbers:{type:"number",properties:["x","y","base","width","height"]}}};static overrides={scales:{_index_:{type:"category",offset:!0,grid:{offset:!0}},_value_:{type:"linear",beginAtZero:!0}}};parsePrimitiveData(t,e,i,s){return da(t,e,i,s)}parseArrayData(t,e,i,s){return da(t,e,i,s)}parseObjectData(t,e,i,s){const{iScale:a,vScale:n}=t,{xAxisKey:o="x",yAxisKey:r="y"}=this._parsing,l="x"===a.axis?o:r,h="x"===n.axis?o:r,c=[];let d,u,g,f;for(u=(d=i)+s;d<u;++d)f=e[d],(g={})[a.axis]=a.parse(m(f,l),d),c.push(ca(m(f,h),g,n,d));return c}updateRangeFromParsed(t,e,i,s){super.updateRangeFromParsed(t,e,i,s);s=i._custom;s&&e===this._cachedMeta.vScale&&(t.min=Math.min(t.min,s.min),t.max=Math.max(t.max,s.max))}getMaxOverflow(){return 0}getLabelAndValue(t){const e=this._cachedMeta,{iScale:i,vScale:s}=e,a=this.getParsed(t),n=a._custom,o=ua(n)?"["+n.start+", "+n.end+"]":""+s.getLabelForValue(a[s.axis]);return{label:""+i.getLabelForValue(a[i.axis]),value:o}}initialize(){this.enableOptionSharing=!0,super.initialize(),this._cachedMeta.stack=this.getDataset().stack}update(t){var e=this._cachedMeta;this.updateElements(e.data,0,e.data.length,t)}updateElements(e,i,s,a){const n="reset"===a,{index:o,_cachedMeta:{vScale:r}}=this,l=r.getBasePixel(),h=r.isHorizontal(),c=this._getRuler(),{sharedOptions:d,includeOptions:u}=this._getSharedOptions(i,a);for(let t=i;t<i+s;t++){const i=this.getParsed(t),s=n||P(i[r.axis])?{base:l,head:l}:this._calculateBarValuePixels(t),m=this._calculateBarIndexPixels(t,c),b=(i._stacks||{})[r.axis],x={horizontal:h,base:s.base,enableBorderRadius:!b||ua(i._custom)||o===b._top||o===b._bottom,x:h?s.head:m.center,y:h?m.center:s.head,height:h?m.size:Math.abs(s.size),width:h?Math.abs(s.size):m.size};u&&(x.options=d||this.resolveDataElementOptions(t,e[t].active?"active":a));var g=x.options||e[t].options;(function(n,t,e,i){let s=t.borderSkipped;const a={};if(!s)return n.borderSkipped=a;if(!0===s)return n.borderSkipped={top:!0,right:!0,bottom:!0,left:!0};var{start:t,end:o,reverse:r,top:l,bottom:h}=function(){let t,e,i,s,a;return i=n.horizontal?(t=n.base>n.x,e="left","right"):(t=n.base<n.y,e="bottom","top"),a=t?(s="end","start"):(s="start","end"),{start:e,end:i,reverse:t,top:s,bottom:a}}();"middle"===s&&e&&(n.enableBorderRadius=!0,s=(e._top||0)===i?l:(e._bottom||0)===i?h:(a[ga(h,t,o,r)]=!0,l)),a[ga(s,t,o,r)]=!0,n.borderSkipped=a})(x,g,b,o),[g,f,p]=[x,g["inflateAmount"],c.ratio],g.inflateAmount="auto"===f?1===p?.33:0:f,this.updateElement(e[t],t,x,a)}var f,p}_getStacks(t,i){const e=this._cachedMeta["iScale"],s=e.getMatchingVisibleMetas(this._type).filter(t=>t.controller.options.grouped),a=e.options.stacked,n=[];for(const e of s)if((void 0===i||!(t=>{var e=t.controller.getParsed(i),e=e&&e[t.vScale.axis];if(P(e)||isNaN(e))return!0})(e))&&((!1===a||-1===n.indexOf(e.stack)||void 0===a&&void 0===e.stack)&&n.push(e.stack),e.index===t))break;return n.length||n.push(void 0),n}_getStackCount(t){return this._getStacks(void 0,t).length}_getStackIndex(t,e,i){const s=this._getStacks(t,i),a=void 0!==e?s.indexOf(e):-1;return-1===a?s.length-1:a}_getRuler(){const t=this.options,e=this._cachedMeta,i=e.iScale,s=[];let a,n;for(a=0,n=e.data.length;a<n;++a)s.push(i.getPixelForValue(this.getParsed(a)[i.axis],a));var o=t.barThickness;return{min:o||function(t){const e=t.iScale,i=function(s,t){if(!s._cache.$bar){const a=s.getMatchingVisibleMetas(t);let i=[];for(let t=0,e=a.length;t<e;t++)i=i.concat(a[t].controller.getAllParsedValues(s));s._cache.$bar=wt(i.sort((t,e)=>t-e))}return s._cache.$bar}(e,t.type);let s,a,n,o,r=e._length;var l=()=>{32767!==n&&-32768!==n&&(G(o)&&(r=Math.min(r,Math.abs(n-o)||r)),o=n)};for(s=0,a=i.length;s<a;++s)n=e.getPixelForValue(i[s]),l();for(o=void 0,s=0,a=e.ticks.length;s<a;++s)n=e.getPixelForTick(s),l();return r}(e),pixels:s,start:i._startPixel,end:i._endPixel,stackCount:this._getStackCount(),scale:i,grouped:t.grouped,ratio:o?1:t.categoryPercentage*t.barPercentage}}_calculateBarValuePixels(t){const{_cachedMeta:{vScale:e,_stacked:i,index:s},options:{base:a,minBarLength:n}}=this,o=a||0,r=this.getParsed(t),l=r._custom,h=ua(l);let c,d,u=r[e.axis],g=0,f=i?this.applyStack(e,r,i):u;f!==u&&(g=f-u,f=u),h&&(u=l.barStart,f=l.barEnd-l.barStart,0!==u&&y(u)!==y(l.barEnd)&&(g=0),g+=u);var p,m,b=P(a)||h?g:a;let x=e.getPixelForValue(b);if(c=this.chart.getDataVisibility(t)?e.getPixelForValue(g+f):x,d=c-x,Math.abs(d)<n){d=(b=d,p=e,m=o,(0!==b?y(b):(p.isHorizontal()?1:-1)*(p.min>=m?1:-1))*n),u===o&&(x-=d/2);const t=e.getPixelForDecimal(0),P=e.getPixelForDecimal(1),a=Math.min(t,P),l=Math.max(t,P);x=Math.max(Math.min(x,l),a),c=x+d,i&&!h&&(r._stacks[e.axis]._visualValues[s]=e.getValueForPixel(c)-e.getValueForPixel(x))}if(x===e.getPixelForValue(o)){const t=y(d)*e.getLineWidthForValue(o)/2;x+=t,d-=t}return{size:d,base:x,head:c,center:c+d/2}}_calculateBarIndexPixels(t,e){const i=e.scale,s=this.options,a=s.skipNull,n=T(s.maxBarThickness,1/0);let o,r;if(e.grouped){const i=a?this._getStackCount(t):e.stackCount,T=("flex"===s.barThickness?function(t,e,i,s){var a=e.pixels,n=a[t];let o=0<t?a[t-1]:null,r=t<a.length-1?a[t+1]:null;a=i.categoryPercentage,null===o&&(o=n-(null===r?e.end-e.start:r-n)),null===r&&(r=n+n-o),t=n-(n-Math.min(o,r))/2*a;return{chunk:Math.abs(r-o)/2*a/s,ratio:i.barPercentage,start:t}}:function(t,e,i,s){var a=i.barThickness;let n,o;return o=P(a)?(n=e.min*i.categoryPercentage,i.barPercentage):(n=a*s,1),{chunk:n/s,ratio:o,start:e.pixels[t]-n/2}})(t,e,s,i),l=this._getStackIndex(this.index,this._cachedMeta.stack,a?t:void 0);o=T.start+T.chunk*l+T.chunk/2,r=Math.min(n,T.chunk*T.ratio)}else o=i.getPixelForValue(this.getParsed(t)[i.axis],t),r=Math.min(n,e.min*e.ratio);return{base:o-r/2,head:o+r/2,center:o,size:r}}draw(){const t=this._cachedMeta,e=t.vScale,i=t.data,s=i.length;let a=0;for(;a<s;++a)null!==this.getParsed(a)[e.axis]&&i[a].draw(this._ctx)}},BubbleController:class extends Os{static id="bubble";static defaults={datasetElementType:!1,dataElementType:"point",animations:{numbers:{type:"number",properties:["x","y","borderWidth","radius"]}}};static overrides={scales:{x:{type:"linear"},y:{type:"linear"}}};initialize(){this.enableOptionSharing=!0,super.initialize()}parsePrimitiveData(t,e,i,s){const a=super.parsePrimitiveData(t,e,i,s);for(let t=0;t<a.length;t++)a[t]._custom=this.resolveDataElementOptions(t+i).radius;return a}parseArrayData(t,e,i,s){const a=super.parseArrayData(t,e,i,s);for(let t=0;t<a.length;t++){const s=e[i+t];a[t]._custom=T(s[2],this.resolveDataElementOptions(t+i).radius)}return a}parseObjectData(t,e,i,s){const a=super.parseObjectData(t,e,i,s);for(let t=0;t<a.length;t++){const s=e[i+t];a[t]._custom=T(s&&s.r&&+s.r,this.resolveDataElementOptions(t+i).radius)}return a}getMaxOverflow(){const 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s=super.resolveDataElementOptions(t,e);t=(s=s.$shared?Object.assign({},s,{$shared:!1}):s).radius;return"active"!==e&&(s.radius=0),s.radius+=T(i&&i._custom,t),s}},DoughnutController:pa,LineController:class extends Os{static id="line";static defaults={datasetElementType:"line",dataElementType:"point",showLine:!0,spanGaps:!1};static overrides={scales:{_index_:{type:"category"},_value_:{type:"linear"}}};initialize(){this.enableOptionSharing=!0,this.supportsDecimation=!0,super.initialize()}update(t){const e=this._cachedMeta,{dataset:i,data:s=[],_dataset:a}=e,n=this.chart._animationsDisabled;let{start:o,count:r}=Ot(e,s,n);this._drawStart=o,this._drawCount=r,At(e)&&(o=0,r=s.length),i._chart=this.chart,i._datasetIndex=this.index,i._decimated=!!a._decimated,i.points=s;const l=this.resolveDatasetElementOptions(t);this.options.showLine||(l.borderWidth=0),l.segment=this.options.segment,this.updateElement(i,void 0,{animated:!n,options:l},t),this.updateElements(s,o,r,t)}updateElements(e,i,t,s){const a="reset"===s,{iScale:n,vScale:o,_stacked:r,_dataset:l}=this._cachedMeta,{sharedOptions:h,includeOptions:c}=this._getSharedOptions(i,s),d=n.axis,u=o.axis,{spanGaps:g,segment:f}=this.options,p=rt(g)?g:Number.POSITIVE_INFINITY,m=this.chart._animationsDisabled||a||"none"===s,b=i+t,x=e.length;let v=0<i&&this.getParsed(i-1);for(let t=0;t<x;++t){const g=e[t],x=m?g:{};var _,y,M,w;t<i||t>=b?x.skip=!0:(y=P((_=this.getParsed(t))[u]),M=x[d]=n.getPixelForValue(_[d],t),w=x[u]=a||y?o.getBasePixel():o.getPixelForValue(r?this.applyStack(o,_,r):_[u],t),x.skip=isNaN(M)||isNaN(w)||y,x.stop=0<t&&Math.abs(_[d]-v[d])>p,f&&(x.parsed=_,x.raw=l.data[t]),c&&(x.options=h||this.resolveDataElementOptions(t,g.active?"active":s)),m||this.updateElement(g,t,x,s),v=_)}}getMaxOverflow(){const t=this._cachedMeta,e=t.dataset,i=e.options&&e.options.borderWidth||0,s=t.data||[];if(!s.length)return i;var a=s[0].size(this.resolveDataElementOptions(0)),n=s[s.length-1].size(this.resolveDataElementOptions(s.length-1));return Math.max(i,a,n)/2}draw(){const t=this._cachedMeta;t.dataset.updateControlPoints(this.chart.chartArea,t.iScale.axis),super.draw()}},PieController:class extends pa{static id="pie";static defaults={cutout:0,rotation:0,circumference:360,radius:"100%"}},PolarAreaController:ma,RadarController:class extends Os{static id="radar";static defaults={datasetElementType:"line",dataElementType:"point",indexAxis:"r",showLine:!0,elements:{line:{fill:"start"}}};static overrides={aspectRatio:1,scales:{r:{type:"radialLinear"}}};getLabelAndValue(t){const e=this._cachedMeta.vScale,i=this.getParsed(t);return{label:e.getLabels()[t],value:""+e.getLabelForValue(i[e.axis])}}parseObjectData(t,e,i,s){return ii.bind(this)(t,e,i,s)}update(t){const e=this._cachedMeta,i=e.dataset,s=e.data||[],a=e.iScale.getLabels();if(i.points=s,"resize"!==t){const e=this.resolveDatasetElementOptions(t);this.options.showLine||(e.borderWidth=0);var n={_loop:!0,_fullLoop:a.length===s.length,options:e};this.updateElement(i,void 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0,this._fullLoop=void 0,this._path=void 0,this._points=void 0,this._segments=void 0,this._decimated=!1,this._pointsUpdated=!1,this._datasetIndex=void 0,t&&Object.assign(this,t)}updateControlPoints(t,e){var i,s=this.options;!s.tension&&"monotone"!==s.cubicInterpolationMode||s.stepped||this._pointsUpdated||(i=s.spanGaps?this._loop:this._fullLoop,hi(this._points,s,t,i,e),this._pointsUpdated=!0)}set points(t){this._points=t,delete this._segments,delete this._path,this._pointsUpdated=!1}get points(){return this._points}get segments(){return this._segments||(this._segments=Ri(this,this.options.segment))}first(){var t=this.segments,e=this.points;return t.length&&e[t[0].start]}last(){var t=this.segments,e=this.points,i=t.length;return i&&e[t[i-1].end]}interpolate(i,s){var a=this.options,n=i[s],o=this.points,r=Ei(this,{property:s,start:n,end:n});if(r.length){const l=[],h=a.stepped?pi:a.tension||"monotone"===a.cubicInterpolationMode?mi:fi;let 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defaultRoutes={backgroundColor:"backgroundColor"};static descriptors={_scriptable:!0,_indexable:t=>"borderDash"!==t};circumference;endAngle;fullCircles;innerRadius;outerRadius;pixelMargin;startAngle;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){var{angle:t,distance:e}=ut(this.getProps(["x","y"],i),{x:t,y:e}),{startAngle:i,endAngle:s,innerRadius:a,outerRadius:n,circumference:o}=this.getProps(["startAngle","endAngle","innerRadius","outerRadius","circumference"],i),r=(this.options.spacing+this.options.borderWidth)/2,o=T(o,s-i)>=_||pt(t,i,s),t=c(e,a+r,n+r);return 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g=e,d=this,u=r,a=n,s=o,{fullCircles:f,startAngle:i,circumference:h,options:r}=d,{borderWidth:n,borderJoinStyle:o,borderDash:p,borderDashOffset:m}=r,r="inner"===r.borderAlign;if(n){g.setLineDash(p||[]),g.lineDashOffset=m,r?(g.lineWidth=2*n,g.lineJoin=o||"round"):(g.lineWidth=n,g.lineJoin=o||"bevel");let t=d.endAngle;if(f){va(g,d,u,a,t,s);for(let t=0;t<f;++t)g.stroke();isNaN(h)||(t=i+(h%_||_))}if(r){p=g;m=d;n=t;var{startAngle:m,pixelMargin:o,x:i,y:h,outerRadius:r,innerRadius:b}=m,x=o/r;p.beginPath(),p.arc(i,h,r,m-x,n+x),o<b?p.arc(i,h,b,n+(x=o/b),m-x,!0):p.arc(i,h,o,n+D,m-D),p.closePath(),p.clip()}f||(va(g,d,u,a,t,s),g.stroke())}e.restore()}}},BarElement:class extends e{static id="bar";static defaults={borderSkipped:"start",borderWidth:0,borderRadius:0,inflateAmount:"auto",pointStyle:void 0};static defaultRoutes={backgroundColor:"backgroundColor",borderColor:"borderColor"};constructor(t){super(),this.options=void 0,this.horizontal=void 0,this.base=void 0,this.width=void 0,this.height=void 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0,t&&Object.assign(this,t)}draw(t){const{inflateAmount:e,options:{borderColor:i,backgroundColor:s}}=this,{inner:a,outer:n}=(u=Oa(r=this),g=u.right-u.left,f=u.bottom-u.top,c=g/2,p=f/2,d=(h=r).options.borderWidth,h=h.borderSkipped,d=Mi(d),p={t:Aa(h.top,d.top,0,p),r:Aa(h.right,d.right,0,c),b:Aa(h.bottom,d.bottom,0,p),l:Aa(h.left,d.left,0,c)},h=g/2,d=f/2,r=(c=r).getProps(["enableBorderRadius"]).enableBorderRadius,m=c.options.borderRadius,l=wi(m),h=Math.min(h,d),d=c.borderSkipped,r={topLeft:Aa(!(c=r||A(m))||d.top||d.left,l.topLeft,0,h),topRight:Aa(!c||d.top||d.right,l.topRight,0,h),bottomLeft:Aa(!c||d.bottom||d.left,l.bottomLeft,0,h),bottomRight:Aa(!c||d.bottom||d.right,l.bottomRight,0,h)},{outer:{x:u.left,y:u.top,w:g,h:f,radius:r},inner:{x:u.left+p.l,y:u.top+p.t,w:g-p.l-p.r,h:f-p.t-p.b,radius:{topLeft:Math.max(0,r.topLeft-Math.max(p.t,p.l)),topRight:Math.max(0,r.topRight-Math.max(p.t,p.r)),bottomLeft:Math.max(0,r.bottomLeft-Math.max(p.b,p.l)),bottomRight:Math.max(0,r.bottomRight-Math.max(p.b,p.r))}}}),o=(m=n.radius).topLeft||m.topRight||m.bottomLeft||m.bottomRight?je:La;var 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i=Ba(e-t);for(;10<Ha(t,e,i);)i++;for(;Ha(t,e,i)<10;)i--;return Math.min(i,Ba(t))}(e,i),o=n<0?Math.pow(10,Math.abs(n)):1;var r=Math.pow(10,n),l=a>n?Math.pow(10,a):0,h=Math.round((e-l)*o)/o,c=Math.floor((e-l)/r/10)*r*10;let d=Math.floor((h-c)/Math.pow(10,n)),u=g(t.min,Math.round((l+c+d*Math.pow(10,n))*o)/o);for(;u<i;)s.push({value:u,major:Na(u),significand:d}),10<=d?d=d<15?15:20:d++,20<=d&&(n++,d=2,o=0<=n?1:o),u=Math.round((l+c+d*Math.pow(10,n))*o)/o;return e=g(t.max,u),s.push({value:e,major:Na(e),significand:d}),s}({min:this._userMin,max:this._userMax},this);return"ticks"===t.bounds&&ht(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":de(t,this.chart.options.locale,this.options.ticks.format)}configure(){var t=this.min;super.configure(),this._startValue=r(t),this._valueRange=r(this.max)-r(t)}getPixelForValue(t){return null===(t=void 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h=e.getPointPosition(t,e.drawingArea+n[t],l),c=z(o.font),d=(d=e.ctx,c=c,u=O(u=e._pointLabels[t])?u:[u],{w:Ee(d,c.string,u),h:u.length*c.lineHeight}),u=(a[t]=d,v(e.getIndexAngle(t)+l)),c=Math.round(ct(u));{g=void 0;f=void 0;p=void 0;m=void 0;b=void 0;x=void 0;p=void 0;var g=s;var f=i;var p=u;var m=$a(c,h.x,d.w,0,180);var b=$a(c,h.y,d.h,90,270);var x=Math.abs(Math.sin(p)),p=Math.abs(Math.cos(p));let t=0,e=0;m.start<f.l?(t=(f.l-m.start)/x,g.l=Math.min(g.l,f.l-t)):m.end>f.r&&(t=(m.end-f.r)/x,g.r=Math.max(g.r,f.r+t)),b.start<f.t?(e=(f.t-b.start)/p,g.t=Math.min(g.t,f.t-e)):b.end>f.b&&(e=(b.end-f.b)/p,g.b=Math.max(g.b,f.b+e))}}var d,u;e.setCenterPoint(i.l-s.l,s.r-i.r,i.t-s.t,s.b-i.b),e._pointLabelItems=function(e,i,s){const a=[],n=e._pointLabels.length,t=e.options,{centerPointLabels:o,display:r}=t.pointLabels,l={extra:Ya(t)/2,additionalAngle:o?S/n:0};let h;for(let t=0;t<n;t++){l.padding=s[t],l.size=i[t];const n=function(t,e,i){const s=t.drawingArea,{extra:a,additionalAngle:n,padding:o,size:r}=i,l=t.getPointPosition(e,s+a+o,n),h=Math.round(ct(v(l.angle+D))),c=function(t,e){return 90===h||270===h?t-=e/2:(270<h||h<90)&&(t-=e),t}(l.y,r.h),d=function(t){return 0===t||180===t?"center":t<180?"left":"right"}(h),u=function(t,e){return"right"===d?t-=e:"center"===d&&(t-=e/2),t}(l.x,r.w);return{visible:!0,x:l.x,y:c,textAlign:d,left:u,top:c,right:u+r.w,bottom:c+r.h}}(e,t,l);a.push(n),"auto"===r&&(n.visible=function(t,e){if(!e)return!0;var{left:t,top:i,right:s,bottom:a}=t;return!(M({x:t,y:i},e)||M({x:t,y:a},e)||M({x:s,y:i},e)||M({x:s,y:a},e))}(n,h),n.visible&&(h=n))}return a}(e,a,n)}function Xa(e,i,t,s){const a=e["ctx"];if(t)a.arc(e.xCenter,e.yCenter,i,0,_);else{var n=e.getPointPosition(0,i);a.moveTo(n.x,n.y);for(let t=1;t<s;t++)n=e.getPointPosition(t,i),a.lineTo(n.x,n.y)}}class qa extends Fa{static id="radialLinear";static defaults={display:!0,animate:!0,position:"chartArea",angleLines:{display:!0,lineWidth:1,borderDash:[],borderDashOffset:0},grid:{circular:!1},startAngle:0,ticks:{showLabelBackdrop:!0,callback:ge.formatters.numeric},pointLabels:{backdropColor:void 0,backdropPadding:2,display:!0,font:{size:10},callback:t=>t,padding:5,centerPointLabels:!1}};static defaultRoutes={"angleLines.color":"borderColor","pointLabels.color":"color","ticks.color":"color"};static descriptors={angleLines:{_fallback:"grid"}};constructor(t){super(t),this.xCenter=void 0,this.yCenter=void 0,this.drawingArea=void 0,this._pointLabels=[],this._pointLabelItems=[]}setDimensions(){var t=this._padding=I(Ya(this.options)/2),e=this.width=this.maxWidth-t.width,i=this.height=this.maxHeight-t.height;this.xCenter=Math.floor(this.left+e/2+t.left),this.yCenter=Math.floor(this.top+i/2+t.top),this.drawingArea=Math.floor(Math.min(e,i)/2)}determineDataLimits(){var{min:t,max:e}=this.getMinMax(!1);this.min=p(t)&&!isNaN(t)?t:0,this.max=p(e)&&!isNaN(e)?e:0,this.handleTickRangeOptions()}computeTickLimit(){return Math.ceil(this.drawingArea/Ya(this.options))}generateTickLabels(t){Fa.prototype.generateTickLabels.call(this,t),this._pointLabels=this.getLabels().map((t,e)=>{t=d(this.options.pointLabels.callback,[t,e],this);return t||0===t?t:""}).filter((t,e)=>this.chart.getDataVisibility(e))}fit(){var t=this.options;t.display&&t.pointLabels.display?Ua(this):this.setCenterPoint(0,0,0,0)}setCenterPoint(t,e,i,s){this.xCenter+=Math.floor((t-e)/2),this.yCenter+=Math.floor((i-s)/2),this.drawingArea-=Math.min(this.drawingArea/2,Math.max(t,e,i,s))}getIndexAngle(t){return v(t*(_/(this._pointLabels.length||1))+L(this.options.startAngle||0))}getDistanceFromCenterForValue(t){if(P(t))return NaN;var e=this.drawingArea/(this.max-this.min);return this.options.reverse?(this.max-t)*e:(t-this.min)*e}getValueForDistanceFromCenter(t){if(P(t))return NaN;t/=this.drawingArea/(this.max-this.min);return this.options.reverse?this.max-t:this.min+t}getPointLabelContext(t){var e=this._pointLabels||[];if(0<=t&&t<e.length)return e=e[t],Pi(this.getContext(),{label:e,index:t,type:"pointLabel"})}getPointPosition(t,e,i=0){t=this.getIndexAngle(t)-D+i;return{x:Math.cos(t)*e+this.xCenter,y:Math.sin(t)*e+this.yCenter,angle:t}}getPointPositionForValue(t,e){return this.getPointPosition(t,this.getDistanceFromCenterForValue(e))}getBasePosition(t){return this.getPointPositionForValue(t||0,this.getBaseValue())}getPointLabelPosition(t){var{left:t,top:e,right:i,bottom:s}=this._pointLabelItems[t];return{left:t,top:e,right:i,bottom:s}}drawBackground(){var{backgroundColor:t,grid:{circular:e}}=this.options;if(t){const i=this.ctx;i.save(),i.beginPath(),Xa(this,this.getDistanceFromCenterForValue(this._endValue),e,this._pointLabels.length),i.closePath(),i.fillStyle=t,i.fill(),i.restore()}}drawGrid(){const t=this.ctx,e=this.options,{angleLines:i,grid:h,border:c}=e,d=this._pointLabels.length;let s,u,a;if(e.pointLabels.display){var n=this,o=d;const{ctx:_,options:{pointLabels:y}}=n;for(let t=o-1;0<=t;t--){const o=n._pointLabelItems[t];if(o.visible){var r,l=y.setContext(n.getPointLabelContext(t)),g=(m=x=r=f=r=v=x=b=m=p=f=g=void 0,_),f=l,p=o,{left:m,top:b,right:x,bottom:v}=p;if(!P(r=f["backdropColor"])){const p=wi(f.borderRadius),P=I(f.backdropPadding);g.fillStyle=r;f=m-P.left,r=b-P.top,x=x-m+P.width,m=v-b+P.height;Object.values(p).some(t=>0!==t)?(g.beginPath(),je(g,{x:f,y:r,w:x,h:m,radius:p}),g.fill()):g.fillRect(f,r,x,m)}var p=z(l.font),{x:v,y:b,textAlign:g}=o;He(_,n._pointLabels[t],v,b+p.lineHeight/2,p,{color:l.color,textAlign:g,textBaseline:"middle"})}}}if(h.display&&this.ticks.forEach((t,e)=>{if(0!==e){u=this.getDistanceFromCenterForValue(t.value);t=this.getContext(e),e=h.setContext(t),t=c.setContext(t);{var i=this,s=u,a=d;const n=i.ctx,o=e.circular,{color:r,lineWidth:l}=e;!o&&!a||!r||!l||s<0||(n.save(),n.strokeStyle=r,n.lineWidth=l,n.setLineDash(t.dash),n.lineDashOffset=t.dashOffset,n.beginPath(),Xa(i,s,o,a),n.closePath(),n.stroke(),n.restore())}}}),i.display){for(t.save(),s=d-1;0<=s;s--){const h=i.setContext(this.getPointLabelContext(s)),{color:c,lineWidth:d}=h;d&&c&&(t.lineWidth=d,t.strokeStyle=c,t.setLineDash(h.borderDash),t.lineDashOffset=h.borderDashOffset,u=this.getDistanceFromCenterForValue(e.ticks.reverse?this.min:this.max),a=this.getPointPosition(s,u),t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(a.x,a.y),t.stroke())}t.restore()}}drawBorder(){}drawLabels(){const o=this.ctx,r=this.options,l=r.ticks;if(l.display){var t=this.getIndexAngle(0);let a,n;o.save(),o.translate(this.xCenter,this.yCenter),o.rotate(t),o.textAlign="center",o.textBaseline="middle",this.ticks.forEach((t,e)=>{if(0!==e||r.reverse){var i=l.setContext(this.getContext(e)),s=z(i.font);if(a=this.getDistanceFromCenterForValue(this.ticks[e].value),i.showLabelBackdrop){o.font=s.string,n=o.measureText(t.label).width,o.fillStyle=i.backdropColor;const r=I(i.backdropPadding);o.fillRect(-n/2-r.left,-a-s.size/2-r.top,n+r.width,s.size+r.height)}He(o,t.label,0,-a,s,{color:i.color,strokeColor:i.textStrokeColor,strokeWidth:i.textStrokeWidth})}}),o.restore()}}drawTitle(){}}const Ka={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}},h=Object.keys(Ka);function Ga(t,e){return t-e}function Za(t,e){if(P(e))return null;const i=t._adapter,{parser:s,round:a,isoWeekday:n}=t._parseOpts;let o=e;return null===(o=p(o="function"==typeof s?s(o):o)?o:"string"==typeof s?i.parse(o,s):i.parse(o))?null:+(o=a?"week"!==a||!rt(n)&&!0!==n?i.startOf(o,a):i.startOf(o,"isoWeek",n):o)}function Ja(e,i,s,a){const n=h.length;for(let t=h.indexOf(e);t<n-1;++t){const e=Ka[h[t]],n=e.steps||Number.MAX_SAFE_INTEGER;if(e.common&&Math.ceil((s-i)/(n*e.size))<=a)return h[t]}return h[n-1]}function Qa(t,e,i){var s,a;i?i.length&&({lo:s,hi:a}=bt(i,e),t[i[s]>=e?i[s]:i[a]]=!0):t[e]=!0}function tn(i,t,s){const a=[],n={},e=t.length;let o,r;for(o=0;o<e;++o)r=t[o],n[r]=o,a.push({value:r,major:!1});if(0!==e&&s){var l=a,h=n,c=s;const d=i._adapter,u=+d.startOf(l[0].value,c),g=l[l.length-1].value;let t,e;for(t=u;t<=g;t=+d.add(t,1,c))0<=(e=h[t])&&(l[e].major=!0);return l}return a}class en extends zs{static id="time";static defaults={bounds:"data",adapters:{},time:{parser:!1,unit:!1,round:!1,isoWeekday:!1,minUnit:"millisecond",displayFormats:{}},ticks:{source:"auto",callback:!1,major:{enabled:!1}}};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={}),s=this._adapter=new ha._date(t.adapters.date);s.init(e),$(i.displayFormats,s.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:Za(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:s,max:a,minDefined:n,maxDefined:o}=this.getUserBounds();function r(t){n||isNaN(t.min)||(s=Math.min(s,t.min)),o||isNaN(t.max)||(a=Math.max(a,t.max))}n&&o||(r(this._getLabelBounds()),"ticks"===t.bounds&&"labels"===t.ticks.source||r(this.getMinMax(!1))),s=p(s)&&!isNaN(s)?s:+e.startOf(Date.now(),i),a=p(a)&&!isNaN(a)?a:+e.endOf(Date.now(),i)+1,this.min=Math.min(s,a-1),this.max=Math.max(s+1,a)}_getLabelBounds(){var 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(){var t=this.options,e=t.time,i=t.ticks,s="labels"===i.source?this.getLabelTimestamps():this._generate();"ticks"===t.bounds&&s.length&&(this.min=this._userMin||s[0],this.max=this._userMax||s[s.length-1]);const a=this.min,n=vt(s,a,this.max);return this._unit=e.unit||(i.autoSkip?Ja(e.minUnit,this.min,this.max,this._getLabelCapacity(a)):function(e,i,s,a,n){for(let t=h.length-1;t>=h.indexOf(s);t--){const s=h[t];if(Ka[s].common&&e._adapter.diff(n,a,s)>=i-1)return s}return h[s?h.indexOf(s):0]}(this,n.length,e.minUnit,this.min,this.max)),this._majorUnit=i.major.enabled&&"year"!==this._unit?function(i){for(let t=h.indexOf(i)+1,e=h.length;t<e;++t)if(Ka[h[t]].common)return h[t]}(this._unit):void 0,this.initOffsets(s),t.reverse&&n.reverse(),tn(this,n,this._majorUnit)}afterAutoSkip(){this.options.offsetAfterAutoskip&&this.initOffsets(this.ticks.map(t=>+t.value))}initOffsets(t=[]){let e,i,s=0,a=0;this.options.offset&&t.length&&(e=this.getDecimalForValue(t[0]),s=1===t.length?1-e:(this.getDecimalForValue(t[1])-e)/2,i=this.getDecimalForValue(t[t.length-1]),a=1===t.length?i:(i-this.getDecimalForValue(t[t.length-2]))/2);t=t.length<3?.5:.25;s=C(s,0,t),a=C(a,0,t),this._offsets={start:s,end:a,factor:1/(s+1+a)}}_generate(){const t=this._adapter,e=this.min,i=this.max,s=this.options,a=s.time,n=a.unit||Ja(a.minUnit,e,i,this._getLabelCapacity(e)),o=T(s.ticks.stepSize,1),r="week"===n&&a.isoWeekday,l=rt(r)||!0===r,h={};let c,d,u=e;if(l&&(u=+t.startOf(u,"isoWeek",r)),u=+t.startOf(u,l?"day":n),t.diff(i,e,n)>1e5*o)throw new Error(e+" and "+i+" are too far apart with stepSize of "+o+" "+n);var g="data"===s.ticks.source&&this.getDataTimestamps();for(c=u,d=0;c<i;c=+t.add(c,o,n),d++)Qa(h,c,g);return c!==i&&"ticks"!==s.bounds&&1!==d||Qa(h,c,g),Object.keys(h).sort(Ga).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)}format(t,e){var i=this.options.time.displayFormats,s=this._unit,e=e||i[s];return this._adapter.format(t,e)}_tickFormatFunction(t,e,i,s){var a=this.options,n=a.ticks.callback;if(n)return d(n,[t,e,i],this);var n=a.time.displayFormats,a=this._unit,o=this._majorUnit,a=a&&n[a],n=o&&n[o],i=i[e],e=o&&n&&i&&i.major;return this._adapter.format(t,s||(e?n:a))}generateTickLabels(t){let e,i,s;for(e=0,i=t.length;e<i;++e)(s=t[e]).label=this._tickFormatFunction(s.value,e,t)}getDecimalForValue(t){return null===t?NaN:(t-this.min)/(this.max-this.min)}getPixelForValue(t){var e=this._offsets,t=this.getDecimalForValue(t);return this.getPixelForDecimal((e.start+t)*e.factor)}getValueForPixel(t){var e=this._offsets,t=this.getDecimalForPixel(t)/e.factor-e.end;return this.min+t*(this.max-this.min)}_getLabelSize(t){var e=this.options.ticks,t=this.ctx.measureText(t).width,e=L(this.isHorizontal()?e.maxRotation:e.minRotation),i=Math.cos(e),e=Math.sin(e),s=this._resolveTickFontOptions(0).size;return{w:t*i+s*e,h:t*e+s*i}}_getLabelCapacity(t){var e=this.options.time,i=e.displayFormats,e=i[e.unit]||i.millisecond,i=this._tickFormatFunction(t,0,tn(this,[t],this._majorUnit),e),t=this._getLabelSize(i),e=Math.floor(this.isHorizontal()?this.width/t.w:this.height/t.h)-1;return 0<e?e:1}getDataTimestamps(){let t,e,i=this._cache.data||[];if(i.length)return i;const s=this.getMatchingVisibleMetas();if(this._normalized&&s.length)return this._cache.data=s[0].controller.getAllParsedValues(this);for(t=0,e=s.length;t<e;++t)i=i.concat(s[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;var s=this.getLabels();for(e=0,i=s.length;e<i;++e)t.push(Za(this,s[e]));return this._cache.labels=this._normalized?t:this.normalize(t)}normalize(t){return wt(t.sort(Ga))}}function sn(t,e,i){let s,a,n,o,r=0,l=t.length-1;i?(e>=t[r].pos&&e<=t[l].pos&&({lo:r,hi:l}=f(t,"pos",e)),{pos:s,time:n}=t[r],{pos:a,time:o}=t[l]):(e>=t[r].time&&e<=t[l].time&&({lo:r,hi:l}=f(t,"time",e)),{time:s,pos:n}=t[r],{time:a,pos:o}=t[l]);i=a-s;return i?n+(o-n)*(e-s)/i:n}var an=Object.freeze({__proto__:null,CategoryScale:class extends zs{static id="category";static defaults={ticks:{callback:Ia}};constructor(t){super(t),this._startValue=void 0,this._valueRange=0,this._addedLabels=[]}init(t){var e=this._addedLabels;if(e.length){const t=this.getLabels();for(var{index:i,label:s}of e)t[i]===s&&t.splice(i,1);this._addedLabels=[]}super.init(t)}parse(t,e){if(P(t))return null;var i,s,a,n,o,r,l=this.getLabels();return a=e=isFinite(e)&&l[e]===t?e:(i=l,s=T(e,t=t),a=this._addedLabels,-1===(r=i.indexOf(t))?(o=s,a=a,"string"==typeof(n=t)?(o=i.push(n)-1,a.unshift({index:o,label:n})):isNaN(n)&&(o=null),o):r!==i.lastIndexOf(t)?s:r),n=l.length-1,null===a?null:C(Math.round(a),0,n)}determineDataLimits(){var{minDefined:t,maxDefined:e}=this.getUserBounds();let{min:i,max:s}=this.getMinMax(!0);"ticks"===this.options.bounds&&(t||(i=0),e||(s=this.getLabels().length-1)),this.min=i,this.max=s}buildTicks(){const e=this.min,i=this.max,t=this.options.offset,s=[];let a=this.getLabels();a=0===e&&i===a.length-1?a:a.slice(e,i+1),this._valueRange=Math.max(a.length-(t?0:1),1),this._startValue=this.min-(t?.5:0);for(let t=e;t<=i;t++)s.push({value:t});return s}getLabelForValue(t){return Ia.call(this,t)}configure(){super.configure(),this.isHorizontal()||(this._reversePixels=!this._reversePixels)}getPixelForValue(t){return null===(t="number"!=typeof t?this.parse(t):t)?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getPixelForTick(t){var 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}},LinearScale:Va,LogarithmicScale:ja,RadialLinearScale:qa,TimeScale:en,TimeSeriesScale:class extends en{static id="timeseries";static defaults=en.defaults;constructor(t){super(t),this._table=[],this._minPos=void 0,this._tableRange=void 0}initOffsets(){var t=this._getTimestampsForTable(),e=this._table=this.buildLookupTable(t);this._minPos=sn(e,this.min),this._tableRange=sn(e,this.max)-this._minPos,super.initOffsets(t)}buildLookupTable(t){const{min:e,max:i}=this,s=[],a=[];let n,o,r,l,h;for(n=0,o=t.length;n<o;++n)(l=t[n])>=e&&l<=i&&s.push(l);if(s.length<2)return[{time:e,pos:0},{time:i,pos:1}];for(n=0,o=s.length;n<o;++n)h=s[n+1],r=s[n-1],l=s[n],Math.round((h+r)/2)!==l&&a.push({time:l,pos:n/(o-1)});return a}_generate(){var t=this.min,e=this.max;let i=super.getDataTimestamps();return i.includes(t)&&i.length||i.splice(0,0,t),i.includes(e)&&1!==i.length||i.push(e),i.sort((t,e)=>t-e)}_getTimestampsForTable(){let t=this._cache.all||[];if(t.length)return t;const e=this.getDataTimestamps(),i=this.getLabelTimestamps();return t=e.length&&i.length?this.normalize(e.concat(i)):e.length?e:i,t=this._cache.all=t}getDecimalForValue(t){return(sn(this._table,t)-this._minPos)/this._tableRange}getValueForPixel(t){var e=this._offsets,t=this.getDecimalForPixel(t)/e.factor-e.end;return sn(this._table,t*this._tableRange+this._minPos,!0)}}});const nn=["rgb(54, 162, 235)","rgb(255, 99, 132)","rgb(255, 159, 64)","rgb(255, 205, 86)","rgb(75, 192, 192)","rgb(153, 102, 255)","rgb(201, 203, 207)"],on=nn.map(t=>t.replace("rgb(","rgba(").replace(")",", 0.5)"));function rn(t){return nn[t%nn.length]}function ln(t){return on[t%on.length]}function hn(n){let o=0;return(t,e)=>{var i,s,a,e=n.getDatasetMeta(e).controller;e instanceof pa?o=(s=t,a=o,s.backgroundColor=s.data.map(()=>rn(a++)),a):e instanceof ma?o=(s=t,i=o,s.backgroundColor=s.data.map(()=>ln(i++)),i):e&&(o=(e=t,t=o,e.borderColor=rn(t),e.backgroundColor=ln(t),++t))}}function cn(t){let e;for(e in t)if(t[e].borderColor||t[e].backgroundColor)return 1}var dn={id:"colors",defaults:{enabled:!0,forceOverride:!1},beforeLayout(t,e,i){if(i.enabled){const{data:{datasets:s},options:a}=t.config,n=a["elements"];!i.forceOverride&&(cn(s)||a&&(a.borderColor||a.backgroundColor)||n&&cn(n))||(i=hn(t),s.forEach(i))}}};function un(t){var e;t._decimated&&(e=t._data,delete t._decimated,delete t._data,Object.defineProperty(t,"data",{configurable:!0,enumerable:!0,writable:!0,value:e}))}function gn(t){t.data.datasets.forEach(t=>{un(t)})}var fn={id:"decimation",defaults:{algorithm:"min-max",enabled:!1},beforeElementsUpdate:(r,t,M)=>{if(M.enabled){const l=r.width;r.data.datasets.forEach((e,t)=>{var{_data:i,indexAxis:s}=e,h=r.getDatasetMeta(t),a=i||e.data;if("y"!==ki([s,r.options.indexAxis])&&h.controller.supportsDecimation){t=r.scales[h.xAxisID];if(("linear"===t.type||"time"===t.type)&&!r.options.parsing){var{start:n,count:o}=function(t){var e=t.length;let i,s=0;const a=h["iScale"],{min:n,max:o,minDefined:r,maxDefined:l}=a.getUserBounds();return r&&(s=C(f(t,a.axis,n).lo,0,e-1)),i=l?C(f(t,a.axis,o).hi+1,s,e)-s:e-s,{start:s,count:i}}(a);if(o<=(M.threshold||4*l))un(e);else{let t;switch(P(i)&&(e._data=a,delete e.data,Object.defineProperty(e,"data",{configurable:!0,enumerable:!0,get:function(){return this._decimated},set:function(t){this._data=t}})),M.algorithm){case"lttb":t=function(s,a,n,t){var e=M.samples||t;if(n<=e)return s.slice(a,a+n);const o=[],r=(n-2)/(e-2);let l=0;const h=a+n-1;let c,d,u,g,f,p=a;for(o[l++]=s[p],c=0;c<e-2;c++){let t,e=0,i=0;const h=Math.floor((c+1)*r)+1+a,_=Math.min(Math.floor((c+2)*r)+1,n)+a,y=_-h;for(t=h;t<_;t++)e+=s[t].x,i+=s[t].y;e/=y,i/=y;var m=Math.floor(c*r)+1+a,b=Math.min(Math.floor((c+1)*r)+1,n)+a,{x,y:v}=s[p];for(u=-1,t=m;t<b;t++)(g=.5*Math.abs((x-e)*(s[t].y-v)-(x-s[t].x)*(i-v)))>u&&(u=g,d=s[t],f=t);o[l++]=d,p=f}return o[l++]=s[h],o}(a,n,o,l);break;case"min-max":t=function(t,e,i,s){let a,n,o,r,l,h,c,d,u,g,f=0,p=0;const m=[],b=e+i-1,x=t[e].x,v=t[b].x-x;for(a=e;a<e+i;++a){o=((n=t[a]).x-x)/v*s,r=n.y;const e=0|o;if(e===l)r<u?(u=r,h=a):r>g&&(g=r,c=a),f=(p*f+n.x)/++p;else{const i=a-1;if(!P(h)&&!P(c)){const e=Math.min(h,c),P=Math.max(h,c);e!==d&&e!==i&&m.push({...t[e],x:f}),P!==d&&P!==i&&m.push({...t[P],x:f})}0<a&&i!==d&&m.push(t[i]),m.push(n),l=e,p=0,u=g=r,h=c=d=a}}return m}(a,n,o,l);break;default:throw new Error(`Unsupported decimation algorithm '${M.algorithm}'`)}e._decimated=t}}}})}else gn(r)},destroy(t){gn(t)}};function 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r=E(c,e,e+i);h.textAlign=l.textAlign(Dt(c)),h.textBaseline="middle",h.strokeStyle=a.color,h.fillStyle=a.color,h.font=n.string,He(h,a.text,r,t,n)}}_computeTitleHeight(){var t=this.options.title,e=z(t.font),i=I(t.padding);return t.display?e.lineHeight+i.height:0}_getLegendItemAt(t,e){let i,s,a;if(c(t,this.left,this.right)&&c(e,this.top,this.bottom))for(a=this.legendHitBoxes,i=0;i<a.length;++i)if(c(t,(s=a[i]).left,s.left+s.width)&&c(e,s.top,s.top+s.height))return this.legendItems[i];return null}handleEvent(t){var e,i,s,a=this.options;("mousemove"!==(e=t.type)&&"mouseout"!==e||!a.onHover&&!a.onLeave)&&(!a.onClick||"click"!==e&&"mouseup"!==e)||(e=this._getLegendItemAt(t.x,t.y),"mousemove"===t.type||"mouseout"===t.type?(s=null!==(i=this._hoveredItem)&&null!==e&&i.datasetIndex===e.datasetIndex&&i.index===e.index,i&&!s&&d(a.onLeave,[t,i,this],this),(this._hoveredItem=e)&&!s&&d(a.onHover,[t,e,this],this)):e&&d(a.onClick,[t,e,this],this))}}function An(t,e){return e*(t.text?t.text.length:0)}var Tn={id:"legend",_element:On,start(t,e,i){var s=t.legend=new On({ctx:t.ctx,options:i,chart:t});a.configure(t,s,i),a.addBox(t,s)},stop(t){a.removeBox(t,t.legend),delete t.legend},beforeUpdate(t,e,i){const s=t.legend;a.configure(t,s,i),s.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 s=e.datasetIndex,a=i.chart;a.isDatasetVisible(s)?(a.hide(s),e.hidden=!0):(a.show(s),e.hidden=!1)},onHover:null,onLeave:null,labels:{color:t=>t.chart.options.color,boxWidth:40,padding:10,generateLabels(t){const s=t.data.datasets,{usePointStyle:a,pointStyle:n,textAlign:o,color:r,useBorderRadius:l,borderRadius:h}=t.legend.options["labels"];return t._getSortedDatasetMetas().map(t=>{var e=t.controller.getStyle(a?0:void 0),i=I(e.borderWidth);return{text:s[t.index].label,fillStyle:e.backgroundColor,fontColor:r,hidden:!t.visible,lineCap:e.borderCapStyle,lineDash:e.borderDash,lineDashOffset:e.borderDashOffset,lineJoin:e.borderJoinStyle,lineWidth:(i.width+i.height)/4,strokeStyle:e.borderColor,pointStyle:n||e.pointStyle,rotation:e.rotation,textAlign:o||e.textAlign,borderRadius:l&&(h||e.borderRadius),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 Ln extends e{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){var i=this.options;this.left=0,this.top=0,i.display?(this.width=this.right=t,this.height=this.bottom=e,t=O(i.text)?i.text.length:1,this._padding=I(i.padding),e=t*z(i.font).lineHeight+this._padding.height,this.isHorizontal()?this.height=e:this.width=e):this.width=this.height=this.right=this.bottom=0}isHorizontal(){var t=this.options.position;return"top"===t||"bottom"===t}_drawArgs(t){var{top:e,left:i,bottom:s,right:a,options:n}=this,o=n.align;let r,l,h,c=0;return r=this.isHorizontal()?(l=E(o,i,a),h=e+t,a-i):(c="left"===n.position?(l=i+t,h=E(o,s,e),-.5*S):(l=a-t,h=E(o,e,s),.5*S),s-e),{titleX:l,titleY:h,maxWidth:r,rotation:c}}draw(){var t,e,i,s,a,n=this.ctx,o=this.options;o.display&&(e=(t=z(o.font)).lineHeight/2+this._padding.top,{titleX:e,titleY:i,maxWidth:s,rotation:a}=this._drawArgs(e),He(n,o.text,0,0,t,{color:o.color,maxWidth:s,rotation:a,textAlign:Dt(o.align),textBaseline:"middle",translation:[e,i]}))}}var En={id:"title",_element:Ln,start(t,e,i){var s;t=t,i=i,s=new Ln({ctx:t.ctx,options:i,chart:t}),a.configure(t,s,i),a.addBox(t,s),t.titleBlock=s},stop(t){var e=t.titleBlock;a.removeBox(t,e),delete t.titleBlock},beforeUpdate(t,e,i){const s=t.titleBlock;a.configure(t,s,i),s.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 Rn=new WeakMap;var In={id:"subtitle",start(t,e,i){var s=new Ln({ctx:t.ctx,options:i,chart:t});a.configure(t,s,i),a.addBox(t,s),Rn.set(t,s)},stop(t){a.removeBox(t,Rn.get(t)),Rn.delete(t)},beforeUpdate(t,e,i){const s=Rn.get(t);a.configure(t,s,i),s.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 zn={average(t){if(!t.length)return!1;let e,i,s=0,a=0,n=0;for(e=0,i=t.length;e<i;++e){const i=t[e].element;if(i&&i.hasValue()){const t=i.tooltipPosition();s+=t.x,a+=t.y,++n}}return{x:s/n,y:a/n}},nearest(t,e){if(!t.length)return!1;let i,s,a,n=e.x,o=e.y,r=Number.POSITIVE_INFINITY;for(i=0,s=t.length;i<s;++i){const s=t[i].element;if(s&&s.hasValue()){const t=gt(e,s.getCenterPoint());t<r&&(r=t,a=s)}}if(a){const t=a.tooltipPosition();n=t.x,o=t.y}return{x:n,y:o}}};function x(t,e){return e&&(O(e)?Array.prototype.push.apply(t,e):t.push(e)),t}function Fn(t){return("string"==typeof t||t instanceof String)&&-1<t.indexOf("\n")?t.split("\n"):t}function Vn(t,e){const i=t.chart.ctx,{body:s,footer:a,title:n}=t,{boxWidth:o,boxHeight:r}=e,l=z(e.bodyFont),h=z(e.titleFont),c=z(e.footerFont),d=n.length,u=a.length,g=s.length,f=I(e.padding);let p=f.height,m=0,b=s.reduce((t,e)=>t+e.before.length+e.lines.length+e.after.length,0),x=(b+=t.beforeBody.length+t.afterBody.length,d&&(p+=d*h.lineHeight+(d-1)*e.titleSpacing+e.titleMarginBottom),b&&(p+=g*(e.displayColors?Math.max(r,l.lineHeight):l.lineHeight)+(b-g)*l.lineHeight+(b-1)*e.bodySpacing),u&&(p+=e.footerMarginTop+u*c.lineHeight+(u-1)*e.footerSpacing),0);function v(t){m=Math.max(m,i.measureText(t).width+x)}return i.save(),i.font=h.string,k(t.title,v),i.font=l.string,k(t.beforeBody.concat(t.afterBody),v),x=e.displayColors?o+2+e.boxPadding:0,k(s,t=>{k(t.before,v),k(t.lines,v),k(t.after,v)}),x=0,i.font=c.string,k(t.footer,v),i.restore(),{width:m+=f.width,height:p}}function Bn(i,t,s){var e=s.yAlign||t.yAlign||function(){var{y:t,height:e}=s;return t<e/2?"top":t>i.height-e/2?"bottom":"center"}();return{xAlign:s.xAlign||t.xAlign||function(a,n,o,t){var{x:e,width:i}=o,{width:s,chartArea:{left:r,right:l}}=a;let h="center";return"center"===t?h=e<=(r+l)/2?"left":"right":e<=i/2?h="left":s-i/2<=e&&(h="right"),h=function(t){var{x:e,width:i}=o,s=n.caretSize+n.caretPadding;return"left"===t&&e+i+s>a.width||"right"===t&&e-i-s<0}(h)?"center":h}(i,t,s,e),yAlign:e}}function Wn(t,i,e,s){var{caretSize:t,caretPadding:a,cornerRadius:n}=t,{xAlign:o,yAlign:r}=e,l=t+a,{topLeft:e,topRight:a,bottomLeft:n,bottomRight:h}=wi(n);let c=function(){let{x:t,width:e}=i;return"right"===o?t-=e:"center"===o&&(t-=e/2),t}();var d=function(){let{y:t,height:e}=i;return"top"===r?t+=l:t-="bottom"===r?e+l:e/2,t}();return"center"===r?"left"===o?c+=l:"right"===o&&(c-=l):"left"===o?c-=Math.max(e,n)+t:"right"===o&&(c+=Math.max(a,h)+t),{x:C(c,0,s.width-i.width),y:C(d,0,s.height-i.height)}}function Nn(t,e,i){i=I(i.padding);return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-i.right:t.x+i.left}function Hn(t){return x([],Fn(t))}function jn(t,e){e=e&&e.dataset&&e.dataset.tooltip&&e.dataset.tooltip.callbacks;return e?t.override(e):t}const Yn={beforeTitle:t,title(t){if(0<t.length){var t=t[0],e=t.chart.data.labels,i=e?e.length:0;if(this&&this.options&&"dataset"===this.options.mode)return t.dataset.label||"";if(t.label)return t.label;if(0<i&&t.dataIndex<i)return e[t.dataIndex]}return""},afterTitle:t,beforeBody:t,beforeLabel:t,label(t){if(this&&this.options&&"dataset"===this.options.mode)return t.label+": "+t.formattedValue||t.formattedValue;let e=t.dataset.label||"";e&&(e+=": ");t=t.formattedValue;return P(t)||(e+=t),e},labelColor(t){t=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{borderColor:t.borderColor,backgroundColor:t.backgroundColor,borderWidth:t.borderWidth,borderDash:t.borderDash,borderDashOffset:t.borderDashOffset,borderRadius:0}},labelTextColor(){return this.options.bodyColor},labelPointStyle(t){t=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{pointStyle:t.pointStyle,rotation:t.rotation}},afterLabel:t,afterBody:t,beforeFooter:t,footer:t,afterFooter:t};function w(t,e,i,s){t=t[e].call(i,s);return void 0===t?Yn[e].call(i,s):t}class $n extends e{static positioners=zn;constructor(t){super(),this.opacity=0,this._active=[],this._eventPosition=void 0,this._size=void 0,this._cachedAnimations=void 0,this._tooltipItems=[],this.$animations=void 0,this.$context=void 0,this.chart=t.chart,this.options=t.options,this.dataPoints=void 0,this.title=void 0,this.beforeBody=void 0,this.body=void 0,this.afterBody=void 0,this.footer=void 0,this.xAlign=void 0,this.yAlign=void 0,this.x=void 0,this.y=void 0,this.height=void 0,this.width=void 0,this.caretX=void 0,this.caretY=void 0,this.labelColors=void 0,this.labelPointStyles=void 0,this.labelTextColors=void 0}initialize(t){this.options=t,this._cachedAnimations=void 0,this.$context=void 0}_resolveAnimations(){var t=this._cachedAnimations;if(t)return t;var t=this.chart,e=this.options.setContext(this.getContext()),t=e.enabled&&t.options.animation&&e.animations,e=new xs(this.chart,t);return t._cacheable&&(this._cachedAnimations=Object.freeze(e)),e}getContext(){return this.$context||(this.$context=(t=this.chart.getContext(),Pi(t,{tooltip:this,tooltipItems:this._tooltipItems,type:"tooltip"})));var t}getTitle(t,e){var e=e["callbacks"],i=w(e,"beforeTitle",this,t),s=w(e,"title",this,t),e=w(e,"afterTitle",this,t),t=x([],Fn(i));return t=x(t,Fn(s)),x(t,Fn(e))}getBeforeBody(t,e){return Hn(w(e.callbacks,"beforeBody",this,t))}getBody(t,e){const s=e["callbacks"],a=[];return k(t,t=>{var e={before:[],lines:[],after:[]},i=jn(s,t);x(e.before,Fn(w(i,"beforeLabel",this,t))),x(e.lines,w(i,"label",this,t)),x(e.after,Fn(w(i,"afterLabel",this,t))),a.push(e)}),a}getAfterBody(t,e){return Hn(w(e.callbacks,"afterBody",this,t))}getFooter(t,e){var e=e["callbacks"],i=w(e,"beforeFooter",this,t),s=w(e,"footer",this,t),e=w(e,"afterFooter",this,t),t=x([],Fn(i));return t=x(t,Fn(s)),x(t,Fn(e))}_createItems(s){const t=this._active,a=this.chart.data,i=[],n=[],o=[];let e,r,l=[];for(e=0,r=t.length;e<r;++e)l.push(function(t,e){const{element:i,datasetIndex:s,index:a}=e,n=t.getDatasetMeta(s).controller,{label:o,value:r}=n.getLabelAndValue(a);return{chart:t,label:o,parsed:n.getParsed(a),raw:t.data.datasets[s].data[a],formattedValue:r,dataset:n.getDataset(),dataIndex:a,datasetIndex:s,element:i}}(this.chart,t[e]));return s.filter&&(l=l.filter((t,e,i)=>s.filter(t,e,i,a))),k(l=s.itemSort?l.sort((t,e)=>s.itemSort(t,e,a)):l,t=>{var e=jn(s.callbacks,t);i.push(w(e,"labelColor",this,t)),n.push(w(e,"labelPointStyle",this,t)),o.push(w(e,"labelTextColor",this,t))}),this.labelColors=i,this.labelPointStyles=n,this.labelTextColors=o,this.dataPoints=l}update(t,e){const i=this.options.setContext(this.getContext()),s=this._active;let a,n=[];if(s.length){const t=zn[i.position].call(this,s,this._eventPosition),e=(n=this._createItems(i),this.title=this.getTitle(n,i),this.beforeBody=this.getBeforeBody(n,i),this.body=this.getBody(n,i),this.afterBody=this.getAfterBody(n,i),this.footer=this.getFooter(n,i),this._size=Vn(this,i)),o=Object.assign({},t,e),r=Bn(this.chart,i,o),l=Wn(i,o,r,this.chart);this.xAlign=r.xAlign,this.yAlign=r.yAlign,a={opacity:1,x:l.x,y:l.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==this.opacity&&(a={opacity:0});this._tooltipItems=n,this.$context=void 0,a&&this._resolveAnimations().update(this,a),t&&i.external&&i.external.call(this,{chart:this.chart,tooltip:this,replay:e})}drawCaret(t,e,i,s){t=this.getCaretPosition(t,i,s);e.lineTo(t.x1,t.y1),e.lineTo(t.x2,t.y2),e.lineTo(t.x3,t.y3)}getCaretPosition(t,e,i){var{xAlign:s,yAlign:a}=this,{caretSize:i,cornerRadius:n}=i,{topLeft:n,topRight:o,bottomLeft:r,bottomRight:l}=wi(n),{x:t,y:h}=t,{width:e,height:c}=e;let d,u,g,f,p,m;return"center"===a?(p=h+c/2,m="left"===s?(d=t,u=d-i,f=p+i,p-i):(d=t+e,u=d+i,f=p-i,p+i),g=d):(u="left"===s?t+Math.max(n,r)+i:"right"===s?t+e-Math.max(o,l)-i:this.caretX,g="top"===a?(f=h,p=f-i,d=u-i,u+i):(f=h+c,p=f+i,d=u+i,u-i),m=f),{x1:d,x2:u,x3:g,y1:f,y2:p,y3:m}}drawTitle(t,e,i){var s=this.title,a=s.length;let n,o,r;if(a){const l=Di(i.rtl,this.x,this.width);for(t.x=Nn(this,i.titleAlign,i),e.textAlign=l.textAlign(i.titleAlign),e.textBaseline="middle",n=z(i.titleFont),o=i.titleSpacing,e.fillStyle=i.titleColor,e.font=n.string,r=0;r<a;++r)e.fillText(s[r],l.x(t.x),t.y+n.lineHeight/2),t.y+=n.lineHeight+o,r+1===a&&(t.y+=i.titleMarginBottom-o)}}_drawColorBox(t,e,i,s,a){const n=this.labelColors[i],o=this.labelPointStyles[i],{boxHeight:r,boxWidth:l}=a,h=z(a.bodyFont),c=Nn(this,"left",a),d=s.x(c),u=r<h.lineHeight?(h.lineHeight-r)/2:0,g=e.y+u;if(a.usePointStyle){const e={radius:Math.min(l,r)/2,pointStyle:o.pointStyle,rotation:o.rotation,borderWidth:1},i=s.leftForLtr(d,l)+l/2,A=g+r/2;t.strokeStyle=a.multiKeyBackground,t.fillStyle=a.multiKeyBackground,ze(t,e,i,A),t.strokeStyle=n.borderColor,t.fillStyle=n.backgroundColor,ze(t,e,i,A)}else{t.lineWidth=A(n.borderWidth)?Math.max(...Object.values(n.borderWidth)):n.borderWidth||1,t.strokeStyle=n.borderColor,t.setLineDash(n.borderDash||[]),t.lineDashOffset=n.borderDashOffset||0;const e=s.leftForLtr(d,l),i=s.leftForLtr(s.xPlus(d,1),l-2),o=wi(n.borderRadius);Object.values(o).some(t=>0!==t)?(t.beginPath(),t.fillStyle=a.multiKeyBackground,je(t,{x:e,y:g,w:l,h:r,radius:o}),t.fill(),t.stroke(),t.fillStyle=n.backgroundColor,t.beginPath(),je(t,{x:i,y:g+1,w:l-2,h:r-2,radius:o}),t.fill()):(t.fillStyle=a.multiKeyBackground,t.fillRect(e,g,l,r),t.strokeRect(e,g,l,r),t.fillStyle=n.backgroundColor,t.fillRect(i,g+1,l-2,r-2))}t.fillStyle=this.labelTextColors[i]}drawBody(e,i,t){const s=this["body"],{bodySpacing:a,bodyAlign:n,displayColors:o,boxHeight:r,boxWidth:l,boxPadding:h}=t,c=z(t.bodyFont);let d=c.lineHeight,u=0;function g(t){i.fillText(t,f.x(e.x+u),e.y+d/2),e.y+=d+a}const f=Di(t.rtl,this.x,this.width),p=f.textAlign(n);let m,b,x,v,_,y,M;for(i.textAlign=n,i.textBaseline="middle",i.font=c.string,e.x=Nn(this,p,t),i.fillStyle=t.bodyColor,k(this.beforeBody,g),u=o&&"right"!==p?"center"===n?l/2+h:l+2+h:0,v=0,y=s.length;v<y;++v){for(m=s[v],b=this.labelTextColors[v],i.fillStyle=b,k(m.before,g),x=m.lines,o&&x.length&&(this._drawColorBox(i,e,v,f,t),d=Math.max(c.lineHeight,r)),_=0,M=x.length;_<M;++_)g(x[_]),d=c.lineHeight;k(m.after,g)}u=0,d=c.lineHeight,k(this.afterBody,g),e.y-=a}drawFooter(t,e,i){var s=this.footer,a=s.length;let n,o;if(a){const r=Di(i.rtl,this.x,this.width);for(t.x=Nn(this,i.footerAlign,i),t.y+=i.footerMarginTop,e.textAlign=r.textAlign(i.footerAlign),e.textBaseline="middle",n=z(i.footerFont),e.fillStyle=i.footerColor,e.font=n.string,o=0;o<a;++o)e.fillText(s[o],r.x(t.x),t.y+n.lineHeight/2),t.y+=n.lineHeight+i.footerSpacing}}drawBackground(t,e,i,s){var{xAlign:a,yAlign:n}=this,{x:o,y:r}=t,{width:l,height:h}=i,{topLeft:c,topRight:d,bottomLeft:u,bottomRight:g}=wi(s.cornerRadius);e.fillStyle=s.backgroundColor,e.strokeStyle=s.borderColor,e.lineWidth=s.borderWidth,e.beginPath(),e.moveTo(o+c,r),"top"===n&&this.drawCaret(t,e,i,s),e.lineTo(o+l-d,r),e.quadraticCurveTo(o+l,r,o+l,r+d),"center"===n&&"right"===a&&this.drawCaret(t,e,i,s),e.lineTo(o+l,r+h-g),e.quadraticCurveTo(o+l,r+h,o+l-g,r+h),"bottom"===n&&this.drawCaret(t,e,i,s),e.lineTo(o+u,r+h),e.quadraticCurveTo(o,r+h,o,r+h-u),"center"===n&&"left"===a&&this.drawCaret(t,e,i,s),e.lineTo(o,r+c),e.quadraticCurveTo(o,r,o+c,r),e.closePath(),e.fill(),0<s.borderWidth&&e.stroke()}_updateAnimationTarget(t){const e=this.chart,i=this.$animations,s=i&&i.x,a=i&&i.y;if(s||a){const i=zn[t.position].call(this,this._active,this._eventPosition);var n,o;i&&(n=this._size=Vn(this,t),o=Wn(t,o=Object.assign({},i,this._size),t=Bn(e,t,o),e),s._to===o.x&&a._to===o.y||(this.xAlign=t.xAlign,this.yAlign=t.yAlign,this.width=n.width,this.height=n.height,this.caretX=i.x,this.caretY=i.y,this._resolveAnimations().update(this,o)))}}_willRender(){return!!this.opacity}draw(t){var e=this.options.setContext(this.getContext());let i=this.opacity;if(i){this._updateAnimationTarget(e);const n={width:this.width,height:this.height},o={x:this.x,y:this.y};i=Math.abs(i)<.001?0:i;var s=I(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(o,t,n,e),Ci(t,e.textDirection),o.y+=s.top,this.drawTitle(o,t,e),this.drawBody(o,t,e),this.drawFooter(o,t,e),Oi(t,e.textDirection),t.restore())}}getActiveElements(){return this._active||[]}setActiveElements(t,e){var i=this._active,t=t.map(({datasetIndex:t,index:e})=>{var i=this.chart.getDatasetMeta(t);if(i)return{datasetIndex:t,element:i.data[e],index:e};throw new Error("Cannot find a dataset at index "+t)}),i=!W(i,t),s=this._positionChanged(t,e);(i||s)&&(this._active=t,this._eventPosition=e,this._ignoreReplayEvents=!0,this.update(!0))}handleEvent(t,e,i=!0){if(e&&this._ignoreReplayEvents)return!1;this._ignoreReplayEvents=!1;var s=this.options,a=this._active||[],i=this._getActiveElements(t,a,e,i),n=this._positionChanged(i,t),a=e||!W(i,a)||n;return a&&(this._active=i,(s.enabled||s.external)&&(this._eventPosition={x:t.x,y:t.y},this.update(!0,e))),a}_getActiveElements(t,e,i,s){var a=this.options;if("mouseout"===t.type)return[];if(!s)return e.filter(t=>this.chart.data.datasets[t.datasetIndex]&&void 0!==this.chart.getDatasetMeta(t.datasetIndex).controller.getParsed(t.index));const n=this.chart.getElementsAtEventForMode(t,a.mode,a,i);return a.reverse&&n.reverse(),n}_positionChanged(t,e){var{caretX:i,caretY:s,options:a}=this,a=zn[a.position].call(this,t,e);return!1!==a&&(i!==a.x||s!==a.y)}}var Un={id:"tooltip",_element:$n,positioners:zn,afterInit(t,e,i){i&&(t.tooltip=new $n({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;var i;e&&e._willRender()&&(!(i={tooltip:e})!==t.notifyPlugins("beforeTooltipDraw",{...i,cancelable:!0})&&(e.draw(t.ctx),t.notifyPlugins("afterTooltipDraw",i)))},afterEvent(t,e){var i;t.tooltip&&(i=e.replay,t.tooltip.handleEvent(e.event,i,e.inChartArea)&&(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:Yn},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"]};return i.register(ba,an,Ra,s),i.helpers={...Fi},i._adapters=ha,i.Animation=bs,i.Animations=xs,i.animator=l,i.controllers=b.controllers.items,i.DatasetController=Os,i.Element=e,i.elements=Ra,i.Interaction=Hi,i.layouts=a,i.platforms=Oe,i.Scale=zs,i.Ticks=ge,Object.assign(i,ba,an,Ra,s,Oe),i.Chart=i,"undefined"!=typeof window&&(window.Chart=i),i});