https://static.cognitoforms.com/app/npm.chart.js4.5.1.85d316aaa781c367.js

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e,i=t-this._start,s=this._duration,n=this._prop,o=this._from,r=this._loop,a=this._to;if(this._active=o!==a&&(r||i<s),!this._active){this._target[n]=a,this._notify(!0);return}if(i<0){this._target[n]=o;return}e=i/s%2,e=r&&e>1?2-e:e,e=this._easing(Math.min(1,Math.max(0,e))),this._target[n]=this._fn(o,a,e)}wait(){let t=this._promises||(this._promises=[]);return new Promise((e,i)=>{t.push({res:e,rej:i})})}_notify(t){let e=t?"res":"rej",i=this._promises||[];for(let t=0;t<i.length;t++)i[t][e]()}}class ew{constructor(t,e){this._chart=t,this._properties=new Map,this.configure(e)}configure(t){if(!h(t))return;let e=Object.keys(ty.animation),i=this._properties;Object.getOwnPropertyNames(t).forEach(s=>{let n=t[s];if(!h(n))return;let o={};for(let t of e)o[t]=n[t];(l(n.properties)&&n.properties||[s]).forEach(t=>{t!==s&&i.has(t)||i.set(t,o)})})}_animateOptions(t,e){let i=e.options,s=function(t,e){if(!e)return;let i=t.options;if(!i){t.options=e;return}return 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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(){let t=this._cachedMeta;this.configure(),this.linkScales(),t._stacked=eD(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. 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1e&&Object.isExtensible(e)&&(e._chartjs?e._chartjs.listeners.push(this):(Object.defineProperty(e,"_chartjs",{configurable:!0,enumerable:!1,value:{listeners:[this]}}),Y.forEach(t=>{let i="_onData"+k(t),s=e[t];Object.defineProperty(e,t,{configurable:!0,enumerable:!1,value(...t){let n=s.apply(this,t);return e._chartjs.listeners.forEach(e=>{"function"==typeof e[i]&&e[i](...t)}),n}})}))),this._syncList=[],this._data=e}}addElements(){let t=this._cachedMeta;this._dataCheck(),this.datasetElementType&&(t.dataset=new this.datasetElementType)}buildOrUpdateElements(t){let e=this._cachedMeta,i=this.getDataset(),s=!1;this._dataCheck();let n=e._stacked;e._stacked=eD(e.vScale,e),e.stack!==i.stack&&(s=!0,eT(e),e.stack=i.stack),this._resyncElements(t),(s||n!==e._stacked)&&(eO(this,e._parsed),e._stacked=eD(e.vScale,e))}configure(){let 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){let i,s,n,{_cachedMeta:o,_data:r}=this,{iScale:a,_stacked:d}=o,c=a.axis,u=0===t&&e===r.length||o._sorted,f=t>0&&o._parsed[t-1];if(!1===this._parsing)o._parsed=r,o._sorted=!0,n=r;else{n=l(r[t])?this.parseArrayData(o,r,t,e):h(r[t])?this.parseObjectData(o,r,t,e):this.parsePrimitiveData(o,r,t,e);let a=()=>null===s[c]||f&&s[c]<f[c];for(i=0;i<e;++i)o._parsed[i+t]=s=n[i],u&&(a()&&(u=!1),f=s);o._sorted=u}d&&eO(this,n)}parsePrimitiveData(t,e,i,s){let n,o,{iScale:r,vScale:a}=t,l=r.axis,h=a.axis,d=r.getLabels(),c=r===a,u=Array(s);for(n=0;n<s;++n)o=n+i,u[n]={[l]:c||r.parse(d[o],o),[h]:a.parse(e[o],o)};return u}parseArrayData(t,e,i,s){let n,o,r,{xScale:a,yScale:l}=t,h=Array(s);for(n=0;n<s;++n)r=e[o=n+i],h[n]={x:a.parse(r[0],o),y:l.parse(r[1],o)};return h}parseObjectData(t,e,i,s){let n,o,r,{xScale:a,yScale:l}=t,{xAxisKey:h="x",yAxisKey:d="y"}=this._parsing,c=Array(s);for(n=0;n<s;++n)r=e[o=n+i],c[n]={x:a.parse(M(r,h),o),y:l.parse(M(r,d),o)};return c}getParsed(t){return this._cachedMeta._parsed[t]}getDataElement(t){return this._cachedMeta.data[t]}applyStack(t,e,i){let s=this.chart,n=this._cachedMeta,o=e[t.axis];return eS({keys:ek(s,!0),values:e._stacks[t.axis]._visualValues},o,n.index,{mode:i})}updateRangeFromParsed(t,e,i,s){let n=i[e.axis],o=null===n?NaN:n,r=s&&i._stacks[e.axis];s&&r&&(s.values=r,o=eS(s,n,this._cachedMeta.index)),t.min=Math.min(t.min,o),t.max=Math.max(t.max,o)}getMinMax(t,e){let i,s,n,o=this._cachedMeta,r=o._parsed,a=o._sorted&&t===o.iScale,l=r.length,h=this._getOtherScale(t),c=(n=this.chart,e&&!o.hidden&&o._stacked&&{keys:ek(n,!0),values:null}),u={min:1/0,max:-1/0},{min:f,max:g}=function(t){let{min:e,max:i,minDefined:s,maxDefined:n}=t.getUserBounds();return{min:s?e:-1/0,max:n?i:1/0}}(h);function p(){let e=(s=r[i])[h.axis];return!d(s[t.axis])||f>e||g<e}for(i=0;i<l&&(p()||(this.updateRangeFromParsed(u,t,s,c),!a));++i);if(a){for(i=l-1;i>=0;--i)if(!p()){this.updateRangeFromParsed(u,t,s,c);break}}return u}getAllParsedValues(t){let e,i,s,n=this._cachedMeta._parsed,o=[];for(e=0,i=n.length;e<i;++e)d(s=n[e][t.axis])&&o.push(s);return o}getMaxOverflow(){return!1}getLabelAndValue(t){let e=this._cachedMeta,i=e.iScale,s=e.vScale,n=this.getParsed(t);return{label:i?""+i.getLabelForValue(n[i.axis]):"",value:s?""+s.getLabelForValue(n[s.axis]):""}}_update(t){var e;let i,s,n,o,r=this._cachedMeta;this.update(t||"default"),h(e=u(this.options.clip,function(t,e,i){if(!1===i)return!1;let s=eM(t,i),n=eM(e,i);return{top:n.end,right:s.end,bottom:n.start,left:s.start}}(r.xScale,r.yScale,this.getMaxOverflow())))?(i=e.top,s=e.right,n=e.bottom,o=e.left):i=s=n=o=e,r._clip={top:i,right:s,bottom:n,left:o,disabled:!1===e}}update(t){}draw(){let t,e=this._ctx,i=this.chart,s=this._cachedMeta,n=s.data||[],o=i.chartArea,r=[],a=this._drawStart||0,l=this._drawCount||n.length-a,h=this.options.drawActiveElementsOnTop;for(s.dataset&&s.dataset.draw(e,o,a,l),t=a;t<a+l;++t){let i=n[t];i.hidden||(i.active&&h?r.push(i):i.draw(e,o))}for(t=0;t<r.length;++t)r[t].draw(e,o)}getStyle(t,e){let i=e?"active":"default";return void 0===t&&this._cachedMeta.dataset?this.resolveDatasetElementOptions(i):this.resolveDataElementOptions(t||0,i)}getContext(t,e,i){var s,n;let o,r=this.getDataset();if(t>=0&&t<this._cachedMeta.data.length){let e=this._cachedMeta.data[t];(o=e.$context||(s=this.getContext(),e.$context=tW(s,{active:!1,dataIndex:t,parsed:void 0,raw:void 0,element:e,index:t,mode:"default",type:"data"}))).parsed=this.getParsed(t),o.raw=r.data[t],o.index=o.dataIndex=t}else(o=this.$context||(this.$context=tW(this.chart.getContext(),{active:!1,dataset:void 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1let ia=(t,e,i)=>"top"===e||"left"===e?t[e]+i:t[e]-i,il=(t,e)=>Math.min(e||t,t);function ih(t,e){let i=[],s=t.length/e,n=t.length,o=0;for(;o<n;o+=s)i.push(t[Math.floor(o)]);return i}function id(t){return t.drawTicks?t.tickLength:0}function ic(t,e){if(!t.display)return 0;let i=tH(t.font,e),s=tB(t.padding);return(l(t.text)?t.text.length:1)*i.lineHeight+s.height}class iu extends io{constructor(t){super(),this.id=t.id,this.type=t.type,this.options=void 0,this.ctx=t.ctx,this.chart=t.chart,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.width=void 0,this.height=void 0,this._margins={left:0,right:0,top:0,bottom:0},this.maxWidth=void 0,this.maxHeight=void 0,this.paddingTop=void 0,this.paddingBottom=void 0,this.paddingLeft=void 0,this.paddingRight=void 0,this.axis=void 0,this.labelRotation=void 0,this.min=void 0,this.max=void 0,this._range=void 0,this.ticks=[],this._gridLineItems=null,this._labelItems=null,this._labelSizes=null,this._length=0,this._maxLength=0,this._longestTextCache={},this._startPixel=void 0,this._endPixel=void 0,this._reversePixels=!1,this._userMax=void 0,this._userMin=void 0,this._suggestedMax=void 0,this._suggestedMin=void 0,this._ticksLength=0,this._borderValue=0,this._cache={},this._dataLimitsCached=!1,this.$context=void 0}init(t){this.options=t.setContext(this.getContext()),this.axis=t.axis,this._userMin=this.parse(t.min),this._userMax=this.parse(t.max),this._suggestedMin=this.parse(t.suggestedMin),this._suggestedMax=this.parse(t.suggestedMax)}parse(t,e){return t}getUserBounds(){let{_userMin:t,_userMax:e,_suggestedMin:i,_suggestedMax:s}=this;return t=c(t,1/0),e=c(e,-1/0),i=c(i,1/0),s=c(s,-1/0),{min:c(t,i),max:c(e,s),minDefined:d(t),maxDefined:d(e)}}getMinMax(t){let e,{min:i,max:s,minDefined:n,maxDefined:o}=this.getUserBounds();if(n&&o)return{min:i,max:s};let r=this.getMatchingVisibleMetas();for(let a=0,l=r.length;a<l;++a)e=r[a].controller.getMinMax(this,t),n||(i=Math.min(i,e.min)),o||(s=Math.max(s,e.max));return i=o&&i>s?s:i,s=n&&i>s?i:s,{min:c(i,c(s,i)),max:c(s,c(i,s))}}getPadding(){return{left:this.paddingLeft||0,top:this.paddingTop||0,right:this.paddingRight||0,bottom:this.paddingBottom||0}}getTicks(){return this.ticks}getLabels(){let 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(){f(this.options.beforeUpdate,[this])}update(t,e,i){let{beginAtZero:s,grace:n,ticks:o}=this.options,r=o.sampleSize;this.beforeUpdate(),this.maxWidth=t,this.maxHeight=e,this._margins=i=Object.assign({left:0,right:0,top:0,bottom:0},i),this.ticks=null,this._labelSizes=null,this._gridLineItems=null,this._labelItems=null,this.beforeSetDimensions(),this.setDimensions(),this.afterSetDimensions(),this._maxLength=this.isHorizontal()?this.width+i.left+i.right:this.height+i.top+i.bottom,this._dataLimitsCached||(this.beforeDataLimits(),this.determineDataLimits(),this.afterDataLimits(),this._range=function(t,e,i){let s,n,{min:o,max:r}=t,a=(s=e,n=(r-o)/2,"string"==typeof s&&s.endsWith("%")?parseFloat(s)/100*n:+s),l=(t,e)=>i&&0===t?0:t+e;return{min:l(o,-Math.abs(a)),max:l(r,a)}}(this,n,s),this._dataLimitsCached=!0),this.beforeBuildTicks(),this.ticks=this.buildTicks()||[],this.afterBuildTicks();let l=r<this.ticks.length;this._convertTicksToLabels(l?ih(this.ticks,r):this.ticks),this.configure(),this.beforeCalculateLabelRotation(),this.calculateLabelRotation(),this.afterCalculateLabelRotation(),o.display&&(o.autoSkip||"auto"===o.source)&&(this.ticks=function(t,e){var i;let s,n,o=t.options.ticks,r=(s=(i=t).options.offset,n=i._tickSize(),Math.floor(Math.min(i._length/n+ +!s,i._maxLength/n))),l=Math.min(o.maxTicksLimit||r,r),h=o.major.enabled?function(t){let e,i,s=[];for(e=0,i=t.length;e<i;e++)t[e].major&&s.push(e);return s}(e):[],d=h.length,c=h[0],u=h[d-1],f=[];if(d>l)return function(t,e,i,s){let n,o=0,r=i[0];for(s=Math.ceil(s),n=0;n<t.length;n++)n===r&&(e.push(t[n]),r=i[++o*s])}(e,f,h,d/l),f;

1let g=function(t,e,i){let s=function(t){let e,i,s=t.length;if(s<2)return!1;for(i=t[0],e=1;e<s;++e)if(t[e]-t[e-1]!==i)return!1;return i}(t),n=e.length/i;if(!s)return Math.max(n,1);let o=function(t){let e,i=[],s=Math.sqrt(t);for(e=1;e<s;e++)t%e==0&&(i.push(e),i.push(t/e));return s===(0|s)&&i.push(s),i.sort((t,e)=>t-e).pop(),i}(s);for(let t=0,e=o.length-1;t<e;t++){let e=o[t];if(e>n)return e}return Math.max(n,1)}(h,e,l);if(d>0){let t,i,s=d>1?Math.round((u-c)/(d-1)):null;for(ir(e,f,g,a(s)?0:c-s,c),t=0,i=d-1;t<i;t++)ir(e,f,g,h[t],h[t+1]);return ir(e,f,g,u,a(s)?e.length:u+s),f}return ir(e,f,g),f}(this,this.ticks),this._labelSizes=null,this.afterAutoSkip()),l&&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(){f(this.options.afterUpdate,[this])}beforeSetDimensions(){f(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(){f(this.options.afterSetDimensions,[this])}_callHooks(t){this.chart.notifyPlugins(t,this.getContext()),f(this.options[t],[this])}beforeDataLimits(){this._callHooks("beforeDataLimits")}determineDataLimits(){}afterDataLimits(){this._callHooks("afterDataLimits")}beforeBuildTicks(){this._callHooks("beforeBuildTicks")}buildTicks(){return[]}afterBuildTicks(){this._callHooks("afterBuildTicks")}beforeTickToLabelConversion(){f(this.options.beforeTickToLabelConversion,[this])}generateTickLabels(t){let e,i,s,n=this.options.ticks;for(e=0,i=t.length;e<i;e++)(s=t[e]).label=f(n.callback,[s.value,e,t],this)}afterTickToLabelConversion(){f(this.options.afterTickToLabelConversion,[this])}beforeCalculateLabelRotation(){f(this.options.beforeCalculateLabelRotation,[this])}calculateLabelRotation(){let t,e,i,s=this.options,n=s.ticks,o=il(this.ticks.length,s.ticks.maxTicksLimit),r=n.minRotation||0,a=n.maxRotation,l=r;if(!this._isVisible()||!n.display||r>=a||o<=1||!this.isHorizontal()){this.labelRotation=r;return}let h=this._getLabelSizes(),d=h.widest.width,c=h.highest.height,u=K(this.chart.width-d,0,this.maxWidth);d+6>(t=s.offset?this.maxWidth/o:u/(o-1))&&(t=u/(o-(s.offset?.5:1)),e=this.maxHeight-id(s.grid)-n.padding-ic(s.title,this.chart.options.font),i=Math.sqrt(d*d+c*c),l=Math.max(r,Math.min(a,l=180/O*Math.min(Math.asin(K((h.highest.height+6)/t,-1,1)),Math.asin(K(e/i,-1,1))-Math.asin(K(c/i,-1,1)))))),this.labelRotation=l}afterCalculateLabelRotation(){f(this.options.afterCalculateLabelRotation,[this])}afterAutoSkip(){}beforeFit(){f(this.options.beforeFit,[this])}fit(){let t={width:0,height:0},{chart:e,options:{ticks:i,title:s,grid:n}}=this,o=this._isVisible(),r=this.isHorizontal();if(o){let o=ic(s,e.options.font);if(r?(t.width=this.maxWidth,t.height=id(n)+o):(t.height=this.maxHeight,t.width=id(n)+o),i.display&&this.ticks.length){let{first:e,last:s,widest:n,highest:o}=this._getLabelSizes(),a=2*i.padding,l=W(this.labelRotation),h=Math.cos(l),d=Math.sin(l);if(r){let e=i.mirror?0:d*n.width+h*o.height;t.height=Math.min(this.maxHeight,t.height+e+a)}else{let e=i.mirror?0:h*n.width+d*o.height;t.width=Math.min(this.maxWidth,t.width+e+a)}this._calculatePadding(e,s,d,h)}}this._handleMargins(),r?(this.width=this._length=e.width-this._margins.left-this._margins.right,this.height=t.height):(this.width=t.width,this.height=this._length=e.height-this._margins.top-this._margins.bottom)}_calculatePadding(t,e,i,s){let{ticks:{align:n,padding:o},position:r}=this.options,a=0!==this.labelRotation,l="top"!==r&&"x"===this.axis;if(this.isHorizontal()){let r=this.getPixelForTick(0)-this.left,h=this.right-this.getPixelForTick(this.ticks.length-1),d=0,c=0;a?l?(d=s*t.width,c=i*e.height):(d=i*t.height,c=s*e.width):"start"===n?c=e.width:"end"===n?d=t.width:"inner"!==n&&(d=t.width/2,c=e.width/2),this.paddingLeft=Math.max((d-r+o)*this.width/(this.width-r),0),this.paddingRight=Math.max((c-h+o)*this.width/(this.width-h),0)}

1else{let i=e.height/2,s=t.height/2;"start"===n?(i=0,s=t.height):"end"===n&&(i=e.height,s=0),this.paddingTop=i+o,this.paddingBottom=s+o}}_handleMargins(){this._margins&&(this._margins.left=Math.max(this.paddingLeft,this._margins.left),this._margins.top=Math.max(this.paddingTop,this._margins.top),this._margins.right=Math.max(this.paddingRight,this._margins.right),this._margins.bottom=Math.max(this.paddingBottom,this._margins.bottom))}afterFit(){f(this.options.afterFit,[this])}isHorizontal(){let{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++)a(t[e].label)&&(t.splice(e,1),i--,e--);this.afterTickToLabelConversion()}_getLabelSizes(){let t=this._labelSizes;if(!t){let e=this.options.ticks.sampleSize,i=this.ticks;e<i.length&&(i=ih(i,e)),this._labelSizes=t=this._computeLabelSizes(i,i.length,this.options.ticks.maxTicksLimit)}return t}_computeLabelSizes(t,e,i){let s,n,o,r,h,d,c,u,f,p,m,{ctx:x,_longestTextCache:b}=this,_=[],y=[],v=Math.floor(e/il(e,i)),w=0,M=0;for(s=0;s<e;s+=v){if(r=t[s].label,x.font=d=(h=this._resolveTickFontOptions(s)).string,c=b[d]=b[d]||{data:{},gc:[]},u=h.lineHeight,f=p=0,a(r)||l(r)){if(l(r))for(n=0,o=r.length;n<o;++n)a(m=r[n])||l(m)||(f=tv(x,c.data,c.gc,f,m),p+=u)}else f=tv(x,c.data,c.gc,f,r),p=u;_.push(f),y.push(p),w=Math.max(f,w),M=Math.max(p,M)}g(b,t=>{let i,s=t.gc,n=s.length/2;if(n>e){for(i=0;i<n;++i)delete t.data[s[i]];s.splice(0,n)}});let k=_.indexOf(w),S=y.indexOf(M),D=t=>({width:_[t]||0,height:y[t]||0});return{first:D(0),last:D(e-1),widest:D(k),highest:D(S),widths:_,heights:y}}getLabelForValue(t){return t}getPixelForValue(t,e){return NaN}getValueForPixel(t){}getPixelForTick(t){let e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getPixelForDecimal(t){this._reversePixels&&(t=1-t);let e=this._startPixel+t*this._length;return K(this._alignToPixels?tw(this.chart,e,0):e,-32768,32767)}getDecimalForPixel(t){let e=(t-this._startPixel)/this._length;return this._reversePixels?1-e:e}getBasePixel(){return this.getPixelForValue(this.getBaseValue())}getBaseValue(){let{min:t,max:e}=this;return t<0&&e<0?e:t>0&&e>0?t:0}getContext(t){var e,i;let s=this.ticks||[];if(t>=0&&t<s.length){let i=s[t];return i.$context||(e=this.getContext(),i.$context=tW(e,{tick:i,index:t,type:"tick"}))}return this.$context||(this.$context=(i=this.chart.getContext(),tW(i,{scale:this,type:"scale"})))}_tickSize(){let t=this.options.ticks,e=W(this.labelRotation),i=Math.abs(Math.cos(e)),s=Math.abs(Math.sin(e)),n=this._getLabelSizes(),o=t.autoSkipPadding||0,r=n?n.widest.width+o:0,a=n?n.highest.height+o:0;return this.isHorizontal()?a*i>r*s?r/i:a/s:a*s<r*i?a/i:r/s}_isVisible(){let t=this.options.display;return"auto"!==t?!!t:this.getMatchingVisibleMetas().length>0}_computeGridLineItems(t){let e,i,s,n,o,r,a,l,d,c,f,g,p=this.axis,m=this.chart,x=this.options,{grid:b,position:_,border:y}=x,v=b.offset,w=this.isHorizontal(),M=this.ticks.length+ +!!v,k=id(b),S=[],D=y.setContext(this.getContext()),P=D.display?D.width:0,O=P/2,C=function(t){return tw(m,t,P)};if("top"===_)e=C(this.bottom),r=this.bottom-k,l=e-O,c=C(t.top)+O,g=t.bottom;else if("bottom"===_)e=C(this.top),c=t.top,g=C(t.bottom)-O,r=e+O,l=this.top+k;else if("left"===_)e=C(this.right),o=this.right-k,a=e-O,d=C(t.left)+O,f=t.right;else if("right"===_)e=C(this.left),d=t.left,f=C(t.right)-O,o=e+O,a=this.left+k;else if("x"===p){if("center"===_)e=C((t.top+t.bottom)/2+.5);else if(h(_)){let t=Object.keys(_)[0],i=_[t];e=C(this.chart.scales[t].getPixelForValue(i))}c=t.top,g=t.bottom,l=(r=e+O)+k}else if("y"===p){if("center"===_)e=C((t.left+t.right)/2);else if(h(_)){let t=Object.keys(_)[0],i=_[t];e=C(this.chart.scales[t].getPixelForValue(i))}a=(o=e-O)-k,d=t.left,f=t.right}let T=u(x.ticks.maxTicksLimit,M),A=Math.max(1,Math.ceil(M/T));for(i=0;i<M;i+=A){let t=this.getContext(i),e=b.setContext(t),h=y.setContext(t),u=e.lineWidth,p=e.color,x=h.dash||[],_=h.dashOffset,M=e.tickWidth,k=e.tickColor,D=e.tickBorderDash||[],P=e.tickBorderDashOffset;

1void 0!==(s=function(t,e,i){let s,n=t.ticks.length,o=Math.min(e,n-1),r=t._startPixel,a=t._endPixel,l=t.getPixelForTick(o);if(!i||(s=1===n?Math.max(l-r,a-l):0===e?(t.getPixelForTick(1)-l)/2:(l-t.getPixelForTick(o-1))/2,!((l+=o<e?s:-s)<r-1e-6)&&!(l>a+1e-6)))return l}(this,i,v))&&(n=tw(m,s,u),w?o=a=d=f=n:r=l=c=g=n,S.push({tx1:o,ty1:r,tx2:a,ty2:l,x1:d,y1:c,x2:f,y2:g,width:u,color:p,borderDash:x,borderDashOffset:_,tickWidth:M,tickColor:k,tickBorderDash:D,tickBorderDashOffset:P}))}return this._ticksLength=M,this._borderValue=e,S}_computeLabelItems(t){let e,i,s,n,o,r,a,d,c,u,f,g=this.axis,p=this.options,{position:m,ticks:x}=p,b=this.isHorizontal(),_=this.ticks,{align:y,crossAlign:v,padding:w,mirror:M}=x,k=id(p.grid),S=k+w,D=M?-w:S,P=-W(this.labelRotation),O=[],C="middle";if("top"===m)o=this.bottom-D,r=this._getXAxisLabelAlignment();else if("bottom"===m)o=this.top+D,r=this._getXAxisLabelAlignment();else if("left"===m){let t=this._getYAxisLabelAlignment(k);r=t.textAlign,n=t.x}else if("right"===m){let t=this._getYAxisLabelAlignment(k);r=t.textAlign,n=t.x}else if("x"===g){if("center"===m)o=(t.top+t.bottom)/2+S;else if(h(m)){let t=Object.keys(m)[0],e=m[t];o=this.chart.scales[t].getPixelForValue(e)+S}r=this._getXAxisLabelAlignment()}else if("y"===g){if("center"===m)n=(t.left+t.right)/2-S;else if(h(m)){let t=Object.keys(m)[0],e=m[t];n=this.chart.scales[t].getPixelForValue(e)}r=this._getYAxisLabelAlignment(k).textAlign}"y"===g&&("start"===y?C="top":"end"===y&&(C="bottom"));let T=this._getLabelSizes();for(e=0,i=_.length;e<i;++e){let t;s=_[e].label;let h=x.setContext(this.getContext(e));a=this.getPixelForTick(e)+x.labelOffset,c=(d=this._resolveTickFontOptions(e)).lineHeight;let g=(u=l(s)?s.length:1)/2,p=h.color,y=h.textStrokeColor,w=h.textStrokeWidth,k=r;if(b?(n=a,"inner"===r&&(k=e===i-1?this.options.reverse?"left":"right":0===e?this.options.reverse?"right":"left":"center"),f="top"===m?"near"===v||0!==P?-u*c+c/2:"center"===v?-T.highest.height/2-g*c+c:-T.highest.height+c/2:"near"===v||0!==P?c/2:"center"===v?T.highest.height/2-g*c:T.highest.height-u*c,M&&(f*=-1),0===P||h.showLabelBackdrop||(n+=c/2*Math.sin(P))):(o=a,f=(1-u)*c/2),h.showLabelBackdrop){let s=tB(h.backdropPadding),n=T.heights[e],o=T.widths[e],a=f-s.top,l=0-s.left;switch(C){case"middle":a-=n/2;break;case"bottom":a-=n}switch(r){case"center":l-=o/2;break;case"right":l-=o;break;case"inner":e===i-1?l-=o:e>0&&(l-=o/2)}t={left:l,top:a,width:o+s.width,height:n+s.height,color:h.backdropColor}}O.push({label:s,font:d,textOffset:f,options:{rotation:P,color:p,strokeColor:y,strokeWidth:w,textAlign:k,textBaseline:C,translation:[n,o],backdrop:t}})}return O}_getXAxisLabelAlignment(){let{position:t,ticks:e}=this.options;if(-W(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){let e,i,{position:s,ticks:{crossAlign:n,mirror:o,padding:r}}=this.options,a=this._getLabelSizes(),l=t+r,h=a.widest.width;return"left"===s?o?(i=this.right+r,"near"===n?e="left":"center"===n?(e="center",i+=h/2):(e="right",i+=h)):(i=this.right-l,"near"===n?e="right":"center"===n?(e="center",i-=h/2):(e="left",i=this.left)):"right"===s?o?(i=this.left+r,"near"===n?e="right":"center"===n?(e="center",i-=h/2):(e="left",i-=h)):(i=this.left+l,"near"===n?e="left":"center"===n?(e="center",i+=h/2):(e="right",i=this.right)):e="right",{textAlign:e,x:i}}_computeLabelArea(){if(this.options.ticks.mirror)return;let t=this.chart,e=this.options.position;return"left"===e||"right"===e?{top:0,left:this.left,bottom:t.height,right:this.right}

1:"top"===e||"bottom"===e?{top:this.top,left:0,bottom:this.bottom,right:t.width}:void 0}drawBackground(){let{ctx:t,options:{backgroundColor:e},left:i,top:s,width:n,height:o}=this;e&&(t.save(),t.fillStyle=e,t.fillRect(i,s,n,o),t.restore())}getLineWidthForValue(t){let e=this.options.grid;if(!this._isVisible()||!e.display)return 0;let i=this.ticks.findIndex(e=>e.value===t);return i>=0?e.setContext(this.getContext(i)).lineWidth:0}drawGrid(t){let e,i,s=this.options.grid,n=this.ctx,o=this._gridLineItems||(this._gridLineItems=this._computeGridLineItems(t)),r=(t,e,i)=>{i.width&&i.color&&(n.save(),n.lineWidth=i.width,n.strokeStyle=i.color,n.setLineDash(i.borderDash||[]),n.lineDashOffset=i.borderDashOffset,n.beginPath(),n.moveTo(t.x,t.y),n.lineTo(e.x,e.y),n.stroke(),n.restore())};if(s.display)for(e=0,i=o.length;e<i;++e){let t=o[e];s.drawOnChartArea&&r({x:t.x1,y:t.y1},{x:t.x2,y:t.y2},t),s.drawTicks&&r({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(){let t,e,i,s,{chart:n,ctx:o,options:{border:r,grid:a}}=this,l=r.setContext(this.getContext()),h=r.display?l.width:0;

1if(!h)return;let d=a.setContext(this.getContext(0)).lineWidth,c=this._borderValue;this.isHorizontal()?(t=tw(n,this.left,h)-h/2,e=tw(n,this.right,d)+d/2,i=s=c):(i=tw(n,this.top,h)-h/2,s=tw(n,this.bottom,d)+d/2,t=e=c),o.save(),o.lineWidth=l.width,o.strokeStyle=l.color,o.beginPath(),o.moveTo(t,i),o.lineTo(e,s),o.stroke(),o.restore()}drawLabels(t){if(!this.options.ticks.display)return;let e=this.ctx,i=this._computeLabelArea();for(let s of(i&&tP(e,i),this.getLabelItems(t))){let t=s.options,i=s.font;tA(e,s.label,0,s.textOffset,i,t)}i&&tO(e)}drawTitle(){let t,e,{ctx:i,options:{position:s,title:n,reverse:o}}=this;if(!n.display)return;let r=tH(n.font),a=tB(n.padding),d=n.align,c=r.lineHeight/2;"bottom"===s||"center"===s||h(s)?(c+=a.bottom,l(n.text)&&(c+=r.lineHeight*(n.text.length-1))):c+=a.top;let{titleX:u,titleY:f,maxWidth:g,rotation:p}=function(t,e,i,s){let n,o,r,{top:a,left:l,bottom:d,right:c,chart:u}=t,{chartArea:f,scales:g}=u,p=0,m=d-a,x=c-l;if(t.isHorizontal()){if(o=ts(s,l,c),h(i)){let t=Object.keys(i)[0],s=i[t];r=g[t].getPixelForValue(s)+m-e}else r="center"===i?(f.bottom+f.top)/2+m-e:ia(t,i,e);n=c-l}else{if(h(i)){let t=Object.keys(i)[0],s=i[t];o=g[t].getPixelForValue(s)-x+e}else o="center"===i?(f.left+f.right)/2-x+e:ia(t,i,e);r=ts(s,d,a),p="left"===i?-z:z}return{titleX:o,titleY:r,maxWidth:n,rotation:p}}(this,c,s,d);tA(i,n.text,0,0,r,{color:n.color,maxWidth:g,rotation:p,textAlign:(t=ti(d),(o&&"right"!==s||!o&&"right"===s)&&(t="left"===(e=t)?"right":"right"===e?"left":e),t),textBaseline:"middle",translation:[u,f]})}draw(t){this._isVisible()&&(this.drawBackground(),this.drawGrid(t),this.drawBorder(),this.drawTitle(),this.drawLabels(t))}_layers(){let t=this.options,e=t.ticks&&t.ticks.z||0,i=u(t.grid&&t.grid.z,-1),s=u(t.border&&t.border.z,0);return this._isVisible()&&this.draw===iu.prototype.draw?[{z:i,draw:t=>{this.drawBackground(),this.drawGrid(t),this.drawTitle()}},{z:s,draw:()=>{this.drawBorder()}},{z:e,draw:t=>{this.drawLabels(t)}}]:[{z:e,draw:t=>{this.draw(t)}}]}getMatchingVisibleMetas(t){let e,i,s=this.chart.getSortedVisibleDatasetMetas(),n=this.axis+"AxisID",o=[];for(e=0,i=s.length;e<i;++e){let i=s[e];i[n]!==this.id||t&&i.type!==t||o.push(i)}return o}_resolveTickFontOptions(t){return tH(this.options.ticks.setContext(this.getContext(t)).font)}_maxDigits(){let t=this._resolveTickFontOptions(0).lineHeight;return(this.isHorizontal()?this.width:this.height)/t}}class ig{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,s,n,o,r;let a,l,h=Object.getPrototypeOf(t);"id"in(e=h)&&"defaults"in e&&(l=this.register(h));let d=this.items,c=t.id,u=this.scope+"."+c;if(!c)throw Error("class does not have id: "+t);return c in d||(d[c]=t,i=t,s=u,n=l,a=_(Object.create(null),[n?ty.get(n):{},ty.get(s),i.defaults]),ty.set(s,a),i.defaultRoutes&&(o=s,Object.keys(r=i.defaultRoutes).forEach(t=>{let e=t.split("."),i=e.pop(),s=[o].concat(e).join("."),n=r[t].split("."),a=n.pop(),l=n.join(".");ty.route(s,i,l,a)})),i.descriptors&&ty.describe(s,i.descriptors),this.override&&ty.override(t.id,t.overrides)),u}get(t){return this.items[t]}unregister(t){let e=this.items,i=t.id,s=this.scope;i in e&&delete e[i],s&&i in ty[s]&&(delete ty[s][i],this.override&&delete tm[i])}}var ip=new class{constructor(){this.controllers=new ig(ez,"datasets",!0),this.elements=new ig(io,"elements"),this.plugins=new ig(Object,"plugins"),this.scales=new ig(iu,"scales"),this._typedRegistries=[this.controllers,this.scales,this.elements]}add(...t){this._each("register",t)}remove(...t){this._each("unregister",t)}addControllers(...t){this._each("register",t,this.controllers)}addElements(...t){this._each("register",t,this.elements)}addPlugins(...t){this._each("register",t,this.plugins)}addScales(...t){this._each("register",t,this.scales)}getController(t){return this._get(t,this.controllers,"controller")}getElement(t){return this._get(t,this.elements,"element")}getPlugin(t){return this._get(t,this.plugins,"plugin")}getScale(t){return this._get(t,this.scales,"scale")}

1removeControllers(...t){this._each("unregister",t,this.controllers)}removeElements(...t){this._each("unregister",t,this.elements)}removePlugins(...t){this._each("unregister",t,this.plugins)}removeScales(...t){this._each("unregister",t,this.scales)}_each(t,e,i){[...e].forEach(e=>{let s=i||this._getRegistryForType(e);i||s.isForType(e)||s===this.plugins&&e.id?this._exec(t,s,e):g(e,e=>{let s=i||this._getRegistryForType(e);this._exec(t,s,e)})})}_exec(t,e,i){let s=k(t);f(i["before"+s],[],i),e[t](i),f(i["after"+s],[],i)}_getRegistryForType(t){for(let e=0;e<this._typedRegistries.length;e++){let i=this._typedRegistries[e];if(i.isForType(t))return i}return this.plugins}_get(t,e,i){let s=e.get(t);if(void 0===s)throw Error('"'+t+'" is not a registered '+i+".");return s}};class im{constructor(){this._init=void 0}notify(t,e,i,s){if("beforeInit"===e&&(this._init=this._createDescriptors(t,!0),this._notify(this._init,t,"install")),void 0===this._init)return;let n=s?this._descriptors(t).filter(s):this._descriptors(t),o=this._notify(n,t,e,i);return"afterDestroy"===e&&(this._notify(n,t,"stop"),this._notify(this._init,t,"uninstall"),this._init=void 0),o}_notify(t,e,i,s){for(let n of(s=s||{},t)){let t=n.plugin;if(!1===f(t[i],[e,s,n.options],t)&&s.cancelable)return!1}return!0}invalidate(){a(this._cache)||(this._oldCache=this._cache,this._cache=void 0)}_descriptors(t){if(this._cache)return this._cache;let e=this._cache=this._createDescriptors(t);return this._notifyStateChanges(t),e}_createDescriptors(t,e){let i=t&&t.config,s=u(i.options&&i.options.plugins,{}),n=function(t){let e={},i=[],s=Object.keys(ip.plugins.items);for(let t=0;t<s.length;t++)i.push(ip.getPlugin(s[t]));let n=t.plugins||[];for(let t=0;t<n.length;t++){let s=n[t];-1===i.indexOf(s)&&(i.push(s),e[s.id]=!0)}return{plugins:i,localIds:e}}(i);return!1!==s||e?function(t,{plugins:e,localIds:i},s,n){let o=[],r=t.getContext();for(let l of e){var a;let e=l.id,h=(a=s[e],n||!1!==a?!0===a?{}:a:null);null!==h&&o.push({plugin:l,options:function(t,{plugin:e,local:i},s,n){let o=t.pluginScopeKeys(e),r=t.getOptionScopes(s,o);return i&&e.defaults&&r.push(e.defaults),t.createResolver(r,n,[""],{scriptable:!1,indexable:!1,allKeys:!0})}(t.config,{plugin:l,local:i[e]},h,r)})}return o}(t,n,s,e):[]}_notifyStateChanges(t){let e=this._oldCache||[],i=this._cache,s=(t,e)=>t.filter(t=>!e.some(e=>t.plugin.id===e.plugin.id));this._notify(s(e,i),t,"stop"),this._notify(s(i,e),t,"start")}}function ix(t,e){let i=ty.datasets[t]||{};return((e.datasets||{})[t]||{}).indexAxis||e.indexAxis||i.indexAxis||"x"}function ib(t){if("x"===t||"y"===t||"r"===t)return t}function i_(t,...e){if(ib(t))return t;for(let s of e){var i;let e=s.axis||("top"===(i=s.position)||"bottom"===i?"x":"left"===i||"right"===i?"y":void 0)||t.length>1&&ib(t[0].toLowerCase());if(e)return e}throw Error(`Cannot determine type of '${t}' axis. Please provide 'axis' or 'position' option.`)}function iy(t,e,i){if(i[e+"AxisID"]===t)return{axis:e}}function iv(t){let e,i,s,n,o=t.options||(t.options={});o.plugins=u(o.plugins,{}),e=tm[t.type]||{scales:{}},i=o.scales||{}

1,s=ix(t.type,o),n=Object.create(null),Object.keys(i).forEach(o=>{let r=i[o];if(!h(r))return console.error(`Invalid scale configuration for scale: ${o}`);if(r._proxy)return console.warn(`Ignoring resolver passed as options for scale: ${o}`);let a=i_(o,r,function(t,e){if(e.data&&e.data.datasets){let i=e.data.datasets.filter(e=>e.xAxisID===t||e.yAxisID===t);if(i.length)return iy(t,"x",i[0])||iy(t,"y",i[0])}return{}}(o,t),ty.scales[r.type]),l=a===s?"_index_":"_value_",d=e.scales||{};n[o]=y(Object.create(null),[{axis:a},r,d[a],d[l]])}),t.data.datasets.forEach(e=>{let s=e.type||t.type,r=e.indexAxis||ix(s,o),a=(tm[s]||{}).scales||{};Object.keys(a).forEach(t=>{let s,o=(s=t,"_index_"===t?s=r:"_value_"===t&&(s="x"===r?"y":"x"),s),l=e[o+"AxisID"]||o;n[l]=n[l]||Object.create(null),y(n[l],[{axis:o},i[l],a[t]])})}),Object.keys(n).forEach(t=>{let e=n[t];y(e,[ty.scales[e.type],ty.scale])}),o.scales=n}function iw(t){return(t=t||{}).datasets=t.datasets||[],t.labels=t.labels||[],t}let iM=new Map,ik=new Set;function iS(t,e){let i=iM.get(t);return i||(i=e(),iM.set(t,i),ik.add(i)),i}let iD=(t,e,i)=>{let s=M(e,i);void 0!==s&&t.add(s)};class iP{constructor(t){this._config=function(t){return(t=t||{}).data=iw(t.data),iv(t),t}(t),this._scopeCache=new Map,this._resolverCache=new Map}get platform(){return this._config.platform}get type(){return this._config.type}set type(t){this._config.type=t}get data(){return this._config.data}set data(t){this._config.data=iw(t)}get options(){return this._config.options}set options(t){this._config.options=t}get plugins(){return this._config.plugins}update(){let t=this._config;this.clearCache(),iv(t)}clearCache(){this._scopeCache.clear(),this._resolverCache.clear()}datasetScopeKeys(t){return iS(t,()=>[[`datasets.${t}`,""]])}datasetAnimationScopeKeys(t,e){return iS(`${t}.transition.${e}`,()=>[[`datasets.${t}.transitions.${e}`,`transitions.${e}`],[`datasets.${t}`,""]])}datasetElementScopeKeys(t,e){return iS(`${t}-${e}`,()=>[[`datasets.${t}.elements.${e}`,`datasets.${t}`,`elements.${e}`,""]])}pluginScopeKeys(t){let e=t.id,i=this.type;return iS(`${i}-plugin-${e}`,()=>[[`plugins.${e}`,...t.additionalOptionScopes||[]]])}_cachedScopes(t,e){let i=this._scopeCache,s=i.get(t);return(!s||e)&&(s=new Map,i.set(t,s)),s}getOptionScopes(t,e,i){let{options:s,type:n}=this,o=this._cachedScopes(t,i),r=o.get(e);if(r)return r;let a=new Set;e.forEach(e=>{t&&(a.add(t),e.forEach(e=>iD(a,t,e))),e.forEach(t=>iD(a,s,t)),e.forEach(t=>iD(a,tm[n]||{},t)),e.forEach(t=>iD(a,ty,t)),e.forEach(t=>iD(a,tx,t))});let l=Array.from(a);return 0===l.length&&l.push(Object.create(null)),ik.has(e)&&o.set(e,l),l}chartOptionScopes(){let{options:t,type:e}=this;return[t,tm[e]||{},ty.datasets[e]||{},{type:e},ty,tx]}resolveNamedOptions(t,e,i,s=[""]){let n={$shared:!0},{resolver:o,subPrefixes:r}=iO(this._resolverCache,t,s),a=o;if(function(t,e){let{isScriptable:i,isIndexable:s}=tN(t);for(let n of e){let e=i(n),o=s(n),r=(o||e)&&t[n];if(e&&(D(r)||iC(r))||o&&l(r))return!0}return!1}(o,e)){n.$shared=!1,i=D(i)?i():i;let e=this.createResolver(t,i,r);a=t$(o,i,e)}for(let t of e)n[t]=a[t];return n}createResolver(t,e,i=[""],s){let{resolver:n}=iO(this._resolverCache,t,i);return h(e)?t$(n,e,void 0,s):n}}function iO(t,e,i){let s=t.get(e);s||(s=new Map,t.set(e,s));let n=i.join(),o=s.get(n);return o||(o={resolver:tV(e,i),subPrefixes:i.filter(t=>!t.toLowerCase().includes("hover"))},s.set(n,o)),o}let iC=t=>h(t)&&Object.getOwnPropertyNames(t).some(e=>D(t[e])),iT=["top","bottom","left","right","chartArea"];function iA(t,e){return"top"===t||"bottom"===t||-1===iT.indexOf(t)&&"x"===e}function iL(t,e){return function(i,s){return i[t]===s[t]?i[e]-s[e]:i[t]-s[t]}}function iz(t){let e=t.chart,i=e.options.animation;e.notifyPlugins("afterRender"),f(i&&i.onComplete,[t],e)}function iE(t){let e=t.chart,i=e.options.animation;f(i&&i.onProgress,[t],e)}function iR(t){return t5()&&"string"==typeof t?t=document.getElementById(t):t&&t.length&&(t=t[0]),t&&t.canvas&&(t=t.canvas),t}let iI={},iF=t=>{let e=iR(t);return Object.values(iI).filter(t=>t.canvas===e).pop()};class iB{static defaults=ty;static instances=iI;static overrides=tm;static registry=ip;static version="4.5.1";static getChart=iF;static register(...t){ip.add(...t),iH()}static unregister(...t){ip.remove(...t),iH()}constructor(t,e){const i=this.config=new iP(e),s=iR(t),n=iF(s);if(n)throw Error("Canvas is already in use. Chart with ID '"+n.id+"' must be destroyed before the canvas with ID '"+n.canvas.id+"' can be reused.");const o=i.createResolver(i.chartOptionScopes(),this.getContext());this.platform=new(i.platform||function(t){return!t5()||"u">typeof OffscreenCanvas&&t instanceof OffscreenCanvas?eZ:is}(s)),this.platform.updateConfig(i);const a=this.platform.acquireContext(s,o.aspectRatio),l=a&&a.canvas,h=l&&l.height,d=l&&l.width;if(this.id=r(),this.ctx=a,this.canvas=l,this.width=d,this.height=h,this._options=o,this._aspectRatio=this.aspectRatio,this._layers=[],this._metasets=[],this._stacks=void 0,this.boxes=[],this.currentDevicePixelRatio=void 0,this.chartArea=void 0,this._active=[],this._lastEvent=void 0,this._listeners={},this._responsiveListeners=void 0,this._sortedMetasets=[],this.scales={},this._plugins=new im,this.$proxies={},this._hiddenIndices={},this.attached=!1,this._animationsDisabled=void 0,this.$context=void 0,this._doResize=function(t,e){let i;return function(...s){return e?(clearTimeout(i),i=setTimeout(t,e,s)):t.apply(this,s),e}}(t=>this.update(t),o.resizeDelay||0),this._dataChanges=[],iI[this.id]=this,!a||!l)return void console.error("Failed to create chart: can't acquire context from the given item");eb.listen(this,"complete",iz),eb.listen(this,"progress",iE),this._initialize(),this.attached&&this.update()}get aspectRatio(){let{options:{aspectRatio:t,maintainAspectRatio:e},width:i,height:s,_aspectRatio:n}=this;return a(t)?e&&n?n:s?i/s:null:t}get data(){return this.config.data}set data(t){this.config.data=t}get options(){return this._options}set options(t){this.config.options=t}get registry(){return ip}_initialize(){return this.notifyPlugins("beforeInit"),this.options.responsive?this.resize():ee(this,this.options.devicePixelRatio),this.bindEvents(),this.notifyPlugins("afterInit"),this}clear(){return tM(this.canvas,this.ctx),this}stop(){return eb.stop(this),this}resize(t,e){eb.running(this)?this._resizeBeforeDraw={width:t,height:e}:this._resize(t,e)}_resize(t,e){let i=this.options,s=this.canvas,n=i.maintainAspectRatio&&this.aspectRatio,o=this.platform.getMaximumSize(s,t,e,n),r=i.devicePixelRatio||this.platform.getDevicePixelRatio(),a=this.width?"resize":"attach";this.width=o.width,this.height=o.height,this._aspectRatio=this.aspectRatio,ee(this,r,!0)&&(this.notifyPlugins("resize",{size:o}),f(i.onResize,[this,o],this),this.attached&&this._doResize(a)&&this.render())}ensureScalesHaveIDs(){g(this.options.scales||{},(t,e)=>{t.id=e})}buildOrUpdateScales(){let t=this.options,e=t.scales,i=this.scales,s=Object.keys(i).reduce((t,e)=>(t[e]=!1,t),{}),n=[];e&&(n=n.concat(Object.keys(e).map(t=>{let i=e[t],s=i_(t,i),n="r"===s,o="x"===s;return{options:i,dposition:n?"chartArea":o?"bottom":"left",dtype:n?"radialLinear":o?"category":"linear"}}))),g(n,e=>{let n=e.options,o=n.id,r=i_(o,n),a=u(n.type,e.dtype);(void 0===n.position||iA(n.position,r)!==iA(e.dposition))&&(n.position=e.dposition),s[o]=!0;let l=null;o in i&&i[o].type===a?l=i[o]:i[(l=new(ip.getScale(a))({id:o,type:a,ctx:this.ctx,

1chart:this})).id]=l,l.init(n,t)}),g(s,(t,e)=>{t||delete i[e]}),g(i,t=>{eJ.configure(this,t,t.options),eJ.addBox(this,t)})}_updateMetasets(){let t=this._metasets,e=this.data.datasets.length,i=t.length;if(t.sort((t,e)=>t.index-e.index),i>e){for(let t=e;t<i;++t)this._destroyDatasetMeta(t);t.splice(e,i-e)}this._sortedMetasets=t.slice(0).sort(iL("order","index"))}_removeUnreferencedMetasets(){let{_metasets:t,data:{datasets:e}}=this;t.length>e.length&&delete this._stacks,t.forEach((t,i)=>{0===e.filter(e=>e===t._dataset).length&&this._destroyDatasetMeta(i)})}buildOrUpdateControllers(){let t,e,i=[],s=this.data.datasets;for(this._removeUnreferencedMetasets(),t=0,e=s.length;t<e;t++){let e=s[t],n=this.getDatasetMeta(t),o=e.type||this.config.type;if(n.type&&n.type!==o&&(this._destroyDatasetMeta(t),n=this.getDatasetMeta(t)),n.type=o,n.indexAxis=e.indexAxis||ix(o,this.options),n.order=e.order||0,n.index=t,n.label=""+e.label,n.visible=this.isDatasetVisible(t),n.controller)n.controller.updateIndex(t),n.controller.linkScales();else{let e=ip.getController(o),{datasetElementType:s,dataElementType:r}=ty.datasets[o];Object.assign(e,{dataElementType:ip.getElement(r),datasetElementType:s&&ip.getElement(s)}),n.controller=new e(this,t),i.push(n.controller)}}return this._updateMetasets(),i}_resetElements(){g(this.data.datasets,(t,e)=>{this.getDatasetMeta(e).controller.reset()},this)}reset(){this._resetElements(),this.notifyPlugins("reset")}update(t){let e=this.config;e.update();let i=this._options=e.createResolver(e.chartOptionScopes(),this.getContext()),s=this._animationsDisabled=!i.animation;if(this._updateScales(),this._checkEventBindings(),this._updateHiddenIndices(),this._plugins.invalidate(),!1===this.notifyPlugins("beforeUpdate",{mode:t,cancelable:!0}))return;let n=this.buildOrUpdateControllers();this.notifyPlugins("beforeElementsUpdate");let o=0;for(let t=0,e=this.data.datasets.length;t<e;t++){let{controller:e}=this.getDatasetMeta(t),i=!s&&-1===n.indexOf(e);e.buildOrUpdateElements(i),o=Math.max(+e.getMaxOverflow(),o)}o=this._minPadding=i.layout.autoPadding?o:0,this._updateLayout(o),s||g(n,t=>{t.reset()}),this._updateDatasets(t),this.notifyPlugins("afterUpdate",{mode:t}),this._layers.sort(iL("z","_idx"));let{_active:r,_lastEvent:a}=this;a?this._eventHandler(a,!0):r.length&&this._updateHoverStyles(r,r,!0),this.render()}_updateScales(){g(this.scales,t=>{eJ.removeBox(this,t)}),this.ensureScalesHaveIDs(),this.buildOrUpdateScales()}_checkEventBindings(){let t=this.options;P(new Set(Object.keys(this._listeners)),new Set(t.events))&&!!this._responsiveListeners===t.responsive||(this.unbindEvents(),this.bindEvents())}_updateHiddenIndices(){let{_hiddenIndices:t}=this;for(let{method:i,start:s,count:n}of this._getUniformDataChanges()||[]){var e="_removeElements"===i?-n:n;for(let i of Object.keys(t)){let n=+i;if(n>=s){let o=t[i];delete t[i],(e>0||n>s)&&(t[n+e]=o)}}}}_getUniformDataChanges(){let t=this._dataChanges;if(!t||!t.length)return;this._dataChanges=[];let e=this.data.datasets.length,i=e=>new Set(t.filter(t=>t[0]===e).map((t,e)=>e+","+t.splice(1).join(","))),s=i(0);for(let t=1;t<e;t++)if(!P(s,i(t)))return;return Array.from(s).map(t=>t.split(",")).map(t=>({method:t[1],start:+t[2],count:+t[3]}))}_updateLayout(t){if(!1===this.notifyPlugins("beforeLayout",{cancelable:!0}))return;eJ.update(this,this.width,this.height,t);let e=this.chartArea,i=e.width<=0||e.height<=0;this._layers=[],g(this.boxes,t=>{i&&"chartArea"===t.position||(t.configure&&t.configure(),this._layers.push(...t._layers()))},this),this._layers.forEach((t,e)=>{t._idx=e}),this.notifyPlugins("afterLayout")}_updateDatasets(t){if(!1!==this.notifyPlugins("beforeDatasetsUpdate",{mode:t,cancelable:!0})){for(let t=0,e=this.data.datasets.length;t<e;++t)this.getDatasetMeta(t).controller.configure();for(let e=0,i=this.data.datasets.length;e<i;++e)this._updateDataset(e,D(t)?t({datasetIndex:e}):t);this.notifyPlugins("afterDatasetsUpdate",{mode:t})}}_updateDataset(t,e){let i=this.getDatasetMeta(t),s={meta:i,index:t,mode:e,cancelable:!0};!1!==this.notifyPlugins("beforeDatasetUpdate",s)&&(i.controller._update(e),s.cancelable=!1,this.notifyPlugins("afterDatasetUpdate",s))}render(){!1!==this.notifyPlugins("beforeRender",{cancelable:!0})&&(eb.has(this)?this.attached&&!eb.running(this)&&eb.start(this):(this.draw(),iz({chart:this})))}draw(){let t;if(this._resizeBeforeDraw){let{width:t,height:e}=this._resizeBeforeDraw;this._resizeBeforeDraw=null,this._resize(t,e)}if(this.clear(),this.width<=0||this.height<=0||!1===this.notifyPlugins("beforeDraw",{cancelable:!0}))return;let e=this._layers;for(t=0;t<e.length&&e[t].z<=0;++t)e[t].draw(this.chartArea);for(this._drawDatasets();t<e.length;++t)e[t].draw(this.chartArea);this.notifyPlugins("afterDraw")}_getSortedDatasetMetas(t){let e,i,s=this._sortedMetasets,n=[];for(e=0,i=s.length;e<i;++e){let i=s[e];(!t||i.visible)&&n.push(i)}return n}getSortedVisibleDatasetMetas(){return this._getSortedDatasetMetas(!0)}_drawDatasets(){if(!1===this.notifyPlugins("beforeDatasetsDraw",{cancelable:!0}))return;let t=this.getSortedVisibleDatasetMetas();for(let e=t.length-1;e>=0;--e)this._drawDataset(t[e]);this.notifyPlugins("afterDatasetsDraw")}_drawDataset(t){let e=this.ctx,i={meta:t,index:t.index,cancelable:!0},s=ex(this,t);!1!==this.notifyPlugins("beforeDatasetDraw",i)&&(s&&tP(e,s),t.controller.draw(),s&&tO(e),i.cancelable=!1,this.notifyPlugins("afterDatasetDraw",i))}isPointInArea(t){return tD(t,this.chartArea,this._minPadding)}getElementsAtEventForMode(t,e,i,s){let n=eW.modes[e];return"function"==typeof n?n(this,t,i,s):[]}getDatasetMeta(t){let e=this.data.datasets[t],i=this._metasets,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=tW(null,{chart:this,type:"chart"}))}

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1++n)(r=l[n])&&!1!==r.fill&&(r.fill=function(t,e,i){let s,n=t[e].fill,o=[e];if(!i)return n;for(;!1!==n&&-1===o.indexOf(n);){if(!d(n))return n;if(!(s=t[n]))break;if(s.visible)return n;o.push(n),n=s.fill}return!1}(l,n,i.propagate))},beforeDraw(t,e,i){let s="beforeDraw"===i.drawTime,n=t.getSortedVisibleDatasetMetas(),o=t.chartArea;for(let e=n.length-1;e>=0;--e){let i=n[e].$filler;i&&(i.line.updateControlPoints(o,i.axis),s&&i.fill&&i2(t.ctx,i,o))}},beforeDatasetsDraw(t,e,i){if("beforeDatasetsDraw"!==i.drawTime)return;let s=t.getSortedVisibleDatasetMetas();for(let e=s.length-1;e>=0;--e){let i=s[e].$filler;i0(i)&&i2(t.ctx,i,t.chartArea)}},beforeDatasetDraw(t,e,i){let s=e.meta.$filler;i0(s)&&"beforeDatasetDraw"===i.drawTime&&i2(t.ctx,s,t.chartArea)},defaults:{propagate:!0,drawTime:"beforeDatasetDraw"}};let i8=(t,e)=>{let{boxHeight:i=e,boxWidth:s=e}=t;return t.usePointStyle&&(i=Math.min(i,e),s=t.pointStyleWidth||Math.min(s,e)),{boxWidth:s,boxHeight:i,itemHeight:Math.max(e,i)}};class i9 extends io{constructor(t){super(),this._added=!1,this.legendHitBoxes=[],this._hoveredItem=null,this.doughnutMode=!1,this.chart=t.chart,this.options=t.options,this.ctx=t.ctx,this.legendItems=void 0,this.columnSizes=void 0,this.lineWidths=void 0,this.maxHeight=void 0,this.maxWidth=void 0,this.top=void 0,this.bottom=void 0,this.left=void 0,this.right=void 0,this.height=void 0,this.width=void 0,this._margins=void 0,this.position=void 0,this.weight=void 0,this.fullSize=void 0}update(t,e,i){this.maxWidth=t,this.maxHeight=e,this._margins=i,this.setDimensions(),this.buildLabels(),this.fit()}setDimensions(){this.isHorizontal()?(this.width=this.maxWidth,this.left=this._margins.left,this.right=this.width):(this.height=this.maxHeight,this.top=this._margins.top,this.bottom=this.height)}buildLabels(){let t=this.options.labels||{},e=f(t.generateLabels,[this.chart],this)||[];t.filter&&(e=e.filter(e=>t.filter(e,this.chart.data))),t.sort&&(e=e.sort((e,i)=>t.sort(e,i,this.chart.data))),this.options.reverse&&e.reverse(),this.legendItems=e}fit(){let t,e,{options:i,ctx:s}=this;if(!i.display){this.width=this.height=0;return}let n=i.labels,o=tH(n.font),r=o.size,a=this._computeTitleHeight(),{boxWidth:l,itemHeight:h}=i8(n,r);s.font=o.string,this.isHorizontal()?(t=this.maxWidth,e=this._fitRows(a,r,l,h)+10):(e=this.maxHeight,t=this._fitCols(a,o,l,h)+10),this.width=Math.min(t,i.maxWidth||this.maxWidth),this.height=Math.min(e,i.maxHeight||this.maxHeight)}_fitRows(t,e,i,s){let{ctx:n,maxWidth:o,options:{labels:{padding:r}}}=this,a=this.legendHitBoxes=[],l=this.lineWidths=[0],h=s+r,d=t;n.textAlign="left",n.textBaseline="middle";let c=-1,u=-h;return this.legendItems.forEach((t,f)=>{let g=i+e/2+n.measureText(t.text).width;(0===f||l[l.length-1]+g+2*r>o)&&(d+=h,l[l.length-(f>0?0:1)]=0,u+=h,c++),a[f]={left:0,top:u,row:c,width:g,height:s},l[l.length-1]+=g+r}),d}_fitCols(t,e,i,s){let{ctx:n,maxHeight:o,options:{labels:{padding:r}}}=this,a=this.legendHitBoxes=[],l=this.columnSizes=[],h=o-t,d=r,c=0,u=0,f=0,g=0;return this.legendItems.forEach((t,o)=>{var p,m,x,b,_,y,v,w,M,k,S,D;let P,O,{itemWidth:C,itemHeight:T}=(p=i,m=e,x=n,b=t,_=s,{itemWidth:(y=b,v=p,w=m,M=x,(P=y.text)&&"string"!=typeof P&&(P=P.reduce((t,e)=>t.length>e.length?t:e)),v+w.size/2+M.measureText(P).width),itemHeight:(k=_,S=b,D=m.lineHeight,O=k,"string"!=typeof S.text&&(O=st(S,D)),O)});o>0&&u+T+2*r>h&&(d+=c+r,l.push({width:c,height:u}),f+=c+r,g++,c=u=0),a[o]={left:f,top:u,col:g,width:C,height:T},c=Math.max(c,C),u+=T+r}),d+=c,l.push({width:c,height:u}),d}adjustHitBoxes(){if(!this.options.display)return;let t=this._computeTitleHeight(),{legendHitBoxes:e,options:{align:i,labels:{padding:s},rtl:n}}=this,o=ea(n,this.left,this.width);if(this.isHorizontal()){let n=0,r=ts(i,this.left+s,this.right-this.lineWidths[n]);for(let a of e)n!==a.row&&(n=a.row,r=ts(i,this.left+s,this.right-this.lineWidths[n])),a.top+=this.top+t+s,a.left=o.leftForLtr(o.x(r),a.width),r+=a.width+s}else{let n=0,r=ts(i,this.top+t+s,this.bottom-this.columnSizes[n].height);for(let a of e)a.col!==n&&(n=a.col,r=ts(i,this.top+t+s,this.bottom-this.columnSizes[n].height)),a.top=r,a.left+=this.left+s,a.left

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1i){let s=e.datasetIndex,n=i.chart;n.isDatasetVisible(s)?(n.hide(s),e.hidden=!0):(n.show(s),e.hidden=!1)},onHover:null,onLeave:null,labels:{color:t=>t.chart.options.color,boxWidth:40,padding:10,generateLabels(t){let e=t.data.datasets,{labels:{usePointStyle:i,pointStyle:s,textAlign:n,color:o,useBorderRadius:r,borderRadius:a}}=t.legend.options;return t._getSortedDatasetMetas().map(t=>{let l=t.controller.getStyle(i?0:void 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s=t[i].element;if(s&&s.hasValue()){let t=$(e,s.getCenterPoint());t<a&&(a=t,n=s)}}if(n){let t=n.tooltipPosition();o=t.x,r=t.y}return{x:o,y:r}}};function ss(t,e){return e&&(l(e)?Array.prototype.push.apply(t,e):t.push(e)),t}function sn(t){return("string"==typeof t||t instanceof String)&&t.indexOf("\n")>-1?t.split("\n"):t}function so(t,e){let i=t.chart.ctx,{body:s,footer:n,title:o}=t,{boxWidth:r,boxHeight:a}=e,l=tH(e.bodyFont),h=tH(e.titleFont),d=tH(e.footerFont),c=o.length,u=n.length,f=s.length,p=tB(e.padding),m=p.height,x=0,b=s.reduce((t,e)=>t+e.before.length+e.lines.length+e.after.length,0);b+=t.beforeBody.length+t.afterBody.length,c&&(m+=c*h.lineHeight+(c-1)*e.titleSpacing+e.titleMarginBottom),b&&(m+=f*(e.displayColors?Math.max(a,l.lineHeight):l.lineHeight)+(b-f)*l.lineHeight+(b-1)*e.bodySpacing),u&&(m+=e.footerMarginTop+u*d.lineHeight+(u-1)*e.footerSpacing);let _=0,y=function(t){x=Math.max(x,i.measureText(t).width+_)};return i.save(),i.font=h.string,g(t.title,y),i.font=l.string,g(t.beforeBody.concat(t.afterBody),y),_=e.displayColors?r+2+e.boxPadding:0,g(s,t=>{g(t.before,y),g(t.lines,y),g(t.after,y)}),_=0,i.font=d.string,g(t.footer,y),i.restore(),{width:x+=p.width,height:m}}function sr(t,e,i){let s=i.yAlign||e.yAlign||function(t,e){let{y:i,height:s}=e;return i<s/2?"top":i>t.height-s/2?"bottom":"center"}(t,i);return{xAlign:i.xAlign||e.xAlign||function(t,e,i,s){let{x:n,width:o}=i,{width:r,chartArea:{left:a,right:l}}=t,h="center";return"center"===s?h=n<=(a+l)/2?"left":"right":n<=o/2?h="left":n>=r-o/2&&(h="right"),function(t,e,i,s){let{x:n,width:o}=s,r=i.caretSize+i.caretPadding;if("left"===t&&n+o+r>e.width||"right"===t&&n-o-r<0)return!0}(h,t,e,i)&&(h="center"),h}(t,e,i,s),yAlign:s}}function sa(t,e,i,s){let{caretSize:n,caretPadding:o,cornerRadius:r}=t,{xAlign:a,yAlign:l}=i,h=n+o,{topLeft:d,topRight:c,bottomLeft:u,bottomRight:f}=tF(r),g=function(t,e){let{x:i,width:s}=t;return"right"===e?i-=s:"center"===e&&(i-=s/2),i}(e,a),p=function(t,e,i){let{y:s,height:n}=t;return"top"===e?s+=i:"bottom"===e?s-=n+i:s-=n/2,s}(e,l,h);return"center"===l?"left"===a?g+=h:"right"===a&&(g-=h):"left"===a?g-=Math.max(d,u)+n:"right"===a&&(g+=Math.max(c,f)+n),{x:K(g,0,s.width-e.width),y:K(p,0,s.height-e.height)}}function sl(t,e,i){let s=tB(i.padding);return"center"===e?t.x+t.width/2:"right"===e?t.x+t.width-s.right:t.x+s.left}function sh(t,e){let i=e&&e.dataset&&e.dataset.tooltip&&e.dataset.tooltip.callbacks;return i?t.override(i):t}let sd={beforeTitle:o,title(t){if(t.length>0){let e=t[0],i=e.chart.data.labels,s=i?i.length:0;if(this&&this.options&&"dataset"===this.options.mode)return e.dataset.label||"";if(e.label)return e.label;if(s>0&&e.dataIndex<s)return i[e.dataIndex]}return""},afterTitle:o,beforeBody:o,beforeLabel:o,label(t){if(this&&this.options&&"dataset"===this.options.mode)return t.label+": "+t.formattedValue||t.formattedValue;let e=t.dataset.label||"";e&&(e+=": ");let i=t.formattedValue;return a(i)||(e+=i),e},labelColor(t){let e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{borderColor:e.borderColor,backgroundColor:e.backgroundColor,borderWidth:e.borderWidth,borderDash:e.borderDash,borderDashOffset:e.borderDashOffset,borderRadius:0}},labelTextColor(){return this.options.bodyColor},labelPointStyle(t){let e=t.chart.getDatasetMeta(t.datasetIndex).controller.getStyle(t.dataIndex);return{pointStyle:e.pointStyle,rotation:e.rotation}},afterLabel:o,afterBody:o,beforeFooter:o,footer:o,afterFooter:o};function sc(t,e,i,s){let n=t[e].call(i,s);return void 0===n?sd[e].call(i,s):n}class su extends io{static positioners=si;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(){let t=this._cachedAnimations;if(t)return t;let e=this.chart,i=this.options.setContext(this.getContext()),s=i.enabled&&e.options.animation&&i.animations,n=new ew(this.chart,s);return s._cacheable&&(this._cachedAnimations=Object.freeze(n)),n}getContext(){var t;return this.$context||(this.$context=(t=this.chart.getContext(),tW(t,{tooltip:this,tooltipItems:this._tooltipItems,type:"tooltip"})))}getTitle(t,e){let{callbacks:i}=e,s=sc(i,"beforeTitle",this,t),n=sc(i,"title",this,t),o=sc(i,"afterTitle",this,t),r=[];return r=ss(r,sn(s)),r=ss(r,sn(n)),r=ss(r,sn(o))}getBeforeBody(t,e){return ss([],sn(sc(e.callbacks,"beforeBody",this,t)))}getBody(t,e){let{callbacks:i}=e,s=[];return g(t,t=>{let e={before:[],lines:[],after:[]},n=sh(i,t);ss(e.before,sn(sc(n,"beforeLabel",this,t))),ss(e.lines,sc(n,"label",this,t)),ss(e.after,sn(sc(n,"afterLabel",this,t))),s.push(e)}),s}getAfterBody(t,e){return ss([],sn(sc(e.callbacks,"afterBody",this,t)))}getFooter(t,e){let{callbacks:i}=e,s=sc(i,"beforeFooter",this,t),n=sc(i,"footer",this,t),o=sc(i,"afterFooter",this,t),r=[];return r=ss(r,sn(s)),r=ss(r,sn(n)),r=ss(r,sn(o))}_createItems(t){let e,i,s=this._active,n=this.chart.data,o=[],r=[],a=[],l=[];for(e=0,i=s.length;e<i;++e)l.push(function(t,e){let{element:i,datasetIndex:s,index:n}=e,o=t.getDatasetMeta(s).controller,{label:r,value:a}=o.getLabelAndValue(n);return{chart:t,label:r,parsed:o.getParsed(n),raw:t.data.datasets[s].data[n],formattedValue:a,dataset:o.getDataset(),dataIndex:n,datasetIndex:s,element:i}}(this.chart,s[e]));return t.filter&&(l=l.filter((e,i,s)=>t.filter(e,i,s,n))),t.itemSort&&(l=l.sort((e,i)=>t.itemSort(e,i,n))),g(l,e=>{let i=sh(t.callbacks,e);o.push(sc(i,"labelColor",this,e)),r.push(sc(i,"labelPointStyle",this,e)),a.push(sc(i,"labelTextColor",this,e))}),this.labelColors=o,this.labelPointStyles=r,this.labelTextColors=a,this.dataPoints=l,l}update(t,e){let i,s=this.options.setContext(this.getContext()),n=this._active,o=[];if(n.length){let t=si[s.position].call(this,n,this._eventPosition);o=this._createItems(s),this.title=this.getTitle(o,s),this.beforeBody=this.getBeforeBody(o,s),this.body=this.getBody(o,s),this.afterBody=this.getAfterBody(o,s),this.footer=this.getFooter(o,s);let e=this._size=so(this,s),r=Object.assign({},t,e),a=sr(this.chart,s,r),l=sa(s,r,a,this.chart);this.xAlign=a.xAlign,this.yAlign=a.yAlign,i={opacity:1,x:l.x,y:l.y,width:e.width,height:e.height,caretX:t.x,caretY:t.y}}else 0!==this.opacity&&(i={opacity:0}

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

1(s._to!==l.x||n._to!==l.y)&&(this.xAlign=a.xAlign,this.yAlign=a.yAlign,this.width=o.width,this.height=o.height,this.caretX=i.x,this.caretY=i.y,this._resolveAnimations().update(this,l))}}_willRender(){return!!this.opacity}draw(t){let e=this.options.setContext(this.getContext()),i=this.opacity;if(!i)return;this._updateAnimationTarget(e);let s={width:this.width,height:this.height},n={x:this.x,y:this.y};i=.001>Math.abs(i)?0:i;let o=tB(e.padding),r=this.title.length||this.beforeBody.length||this.body.length||this.afterBody.length||this.footer.length;e.enabled&&r&&(t.save(),t.globalAlpha=i,this.drawBackground(n,t,s,e),el(t,e.textDirection),n.y+=o.top,this.drawTitle(n,t,e),this.drawBody(n,t,e),this.drawFooter(n,t,e),eh(t,e.textDirection),t.restore())}getActiveElements(){return this._active||[]}setActiveElements(t,e){let i=this._active,s=t.map(({datasetIndex:t,index:e})=>{let i=this.chart.getDatasetMeta(t);if(!i)throw Error("Cannot find a dataset at index "+t);return{datasetIndex:t,element:i.data[e],index:e}}),n=!p(i,s),o=this._positionChanged(s,e);(n||o)&&(this._active=s,this._eventPosition=e,this._ignoreReplayEvents=!0,this.update(!0))}handleEvent(t,e,i=!0){if(e&&this._ignoreReplayEvents)return!1;this._ignoreReplayEvents=!1;let s=this.options,n=this._active||[],o=this._getActiveElements(t,n,e,i),r=this._positionChanged(o,t),a=e||!p(o,n)||r;return a&&(this._active=o,(s.enabled||s.external)&&(this._eventPosition={x:t.x,y:t.y},this.update(!0,e))),a}_getActiveElements(t,e,i,s){let n=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));let o=this.chart.getElementsAtEventForMode(t,n.mode,n,i);return n.reverse&&o.reverse(),o}_positionChanged(t,e){let{caretX:i,caretY:s,options:n}=this,o=si[n.position].call(this,t,e);return!1!==o&&(i!==o.x||s!==o.y)}}var sf={id:"tooltip",_element:su,positioners:si,afterInit(t,e,i){i&&(t.tooltip=new su({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){let e=t.tooltip;if(e&&e._willRender()){let i={tooltip:e};if(!1===t.notifyPlugins("beforeTooltipDraw",{...i,cancelable:!0}))return;e.draw(t.ctx),t.notifyPlugins("afterTooltipDraw",i)}},afterEvent(t,e){if(t.tooltip){let 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:sd},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"]};function sg(t){let e=this.getLabels();return t>=0&&t<e.length?e[t]:t}class sp extends iu{static id="category";static defaults={ticks:{callback:sg}};constructor(t){super(t),this._startValue=void 0,this._valueRange=0,this._addedLabels=[]}init(t){let e=this._addedLabels;if(e.length){let t=this.getLabels();for(let{index:i,label:s}of e)t[i]===s&&t.splice(i,1);this._addedLabels=[]}super.init(t)}parse(t,e){let i,s;if(a(t))return null;let n=this.getLabels();return i=e=isFinite(e)&&n[e]===t?e:function(t,e,i,s){let n=t.indexOf(e);if(-1===n){var o;return o=i,"string"==typeof e?(o=t.push(e)-1,s.unshift({index:o,label:e})):isNaN(e)&&(o=null),o}return n!==t.lastIndexOf(e)?i:n}(n,t,u(e,t),this._addedLabels),s=n.length-1,null===i?null:K(Math.round(i),0,s)}determineDataLimits(){let{minDefined:t,maxDefined:e}=this.getUserBounds(),{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(){let t=this.min,e=this.max,i=this.options.offset,s=[],n=this.getLabels();n=0===t&&e===n.length-1?n:n.slice(t,e+1),this._valueRange=Math.max(n.length-!i,1),this._startValue=this.min-.5*!!i;for(let i=t;i<=e;i++)s.push({value:i});return s}getLabelForValue(t){return sg.call(this,t)}configure(){super.configure(),this.isHorizontal()||(this._reversePixels=!this._reversePixels)}getPixelForValue(t){return"number"!=typeof t&&(t=this.parse(t)),null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getPixelForTick(t){let e=this.ticks;return t<0||t>e.length-1?null:this.getPixelForValue(e[t].value)}getValueForPixel(t){return Math.round(this._startValue+this.getDecimalForPixel(t)*this._valueRange)}getBasePixel(){return this.bottom}}function sm(t,e,{horizontal:i,minRotation:s}){let n=W(s),o=(i?Math.sin(n):Math.cos(n))||.001,r=.75*e*(""+t).length;return Math.min(e/o,r)}class sx extends iu{constructor(t){super(t),this.start=void 0,this.end=void 0,this._startValue=void 0,this._endValue=void 0,this._valueRange=0}parse(t,e){return a(t)||("number"==typeof t||t instanceof Number)&&!isFinite(+t)?null:+t}handleTickRangeOptions(){let{beginAtZero:t}=this.options,{minDefined:e,maxDefined:i}=this.getUserBounds(),{min:s,max:n}=this,o=t=>s=e?s:t,r=t=>n=i?n:t;if(t){let t=F(s),e=F(n);t<0&&e<0?r(0):t>0&&e>0&&o(0)}if(s===n){let e=0===n?1:Math.abs(.05*n);r(n+e),t||o(s-e)}this.min=s,this.max=n}getTickLimit(){let t,{maxTicksLimit:e,stepSize:i}=this.options.ticks;return i?(t=Math.ceil(this.max/i)-Math.floor(this.min/i)+1)>1e3&&(console.warn(`scales.${this.id}.ticks.stepSize: ${i} would result generating up to ${t} ticks. Limiting to 1000.`),t=1e3):(t=this.computeTickLimit(),e=e||11),e&&(t=Math.min(e,t)),t}computeTickLimit(){return 1/0}buildTicks(){let t=this.options,e=t.ticks,i=this.getTickLimit(),s=function(t,e){var i,s;let n,o,r,l,h,d=[],{bounds:c,step:u,min:f,max:g,precision:p,count:m,maxTicks:x,maxDigits:b,includeBounds:_}=t,y=u||1,v=x-1,{min:w,max:M}=e,k=!a(f),S=!a(g),D=!a(m),P=(M-w)/(b+1),O=H((M-w)/v/y)*y;if(O<1e-14&&!k&&!S)return[{value:w},{value:M}];(l=Math.ceil(M/O)-Math.floor(w/O))>v&&(O=H(l*O/v/y)*y),a(p)||(O=Math.ceil(O*(n=Math.pow(10,p)))/n),"ticks"===c?(o=Math.floor(w/O)*O,r=Math.ceil(M/O)*O):(o=w,r=M),k&&S&&u&&(i=(g-f)/u,s=O/1e3,(h=Math.round(i))-s<=i&&h+s>=i)?(l=Math.round(Math.min((g-f)/O,x)),O=(g-f)/l,o=f,r=g):D?(o=k?f:o,O=((r=S?g:r)-o)/(l=m-1)):l=B(l=(r-o)/O,Math.round(l),O/1e3)?Math.round(l):Math.ceil(l);let C=Math.max(V(O),V(o));o=Math.round(o*(n=Math.pow(10,a(p)?C:p)))/n,r=Math.round(r*n)/n;let T=0;for(k&&(_&&o!==f?(d.push({value:f}),o<f&&T++,B(Math.round((o+T*O)*n)/n,f,sm(f,P,t))&&T++):o<f&&T++);T<l;++T){let t=Math.round((o+T*O)*n)/n;if(S&&t>g)break;d.push({value:t})}return S&&_&&r!==g?d.length&&B(d[d.length-1].value,g,sm(g,P,t))?d[d.length-1].value=g:d.push({value:g}):S&&r!==g||d.push({value:r}),d}({maxTicks:i=Math.max(2,i),bounds:t.bounds,min:t.min,max:t.max,precision:e.precision,step:e.stepSize,count:e.count,maxDigits:this._maxDigits(),horizontal:this.isHorizontal(),minRotation:e.minRotation||0,includeBounds:!1!==e.includeBounds},this._range||this);

1return"ticks"===t.bounds&&function(t,e,i){let s,n,o;for(s=0,n=t.length;s<n;s++)isNaN(o=t[s][i])||(e.min=Math.min(e.min,o),e.max=Math.max(e.max,o))}(s,this,"value"),t.reverse?(s.reverse(),this.start=this.max,this.end=this.min):(this.start=this.min,this.end=this.max),s}configure(){let t=this.ticks,e=this.min,i=this.max;if(super.configure(),this.options.offset&&t.length){let s=(i-e)/Math.max(t.length-1,1)/2;e-=s,i+=s}this._startValue=e,this._endValue=i,this._valueRange=i-e}getLabelForValue(t){return tg(t,this.chart.options.locale,this.options.ticks.format)}}class sb extends sx{static id="linear";static defaults={ticks:{callback:tp.numeric}};determineDataLimits(){let{min:t,max:e}=this.getMinMax(!0);this.min=d(t)?t:0,this.max=d(e)?e:1,this.handleTickRangeOptions()}computeTickLimit(){let t=this.isHorizontal(),e=t?this.width:this.height,i=W(this.options.ticks.minRotation),s=(t?Math.sin(i):Math.cos(i))||.001;return Math.ceil(e/Math.min(40,this._resolveTickFontOptions(0).lineHeight/s))}getPixelForValue(t){return null===t?NaN:this.getPixelForDecimal((t-this._startValue)/this._valueRange)}getValueForPixel(t){return this._startValue+this.getDecimalForPixel(t)*this._valueRange}}tp.logarithmic;tp.numeric;let s_={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}},sy=Object.keys(s_);function sv(t,e){return t-e}function sw(t,e){if(a(e))return null;let i=t._adapter,{parser:s,round:n,isoWeekday:o}=t._parseOpts,r=e;return("function"==typeof s&&(r=s(r)),d(r)||(r="string"==typeof s?i.parse(r,s):i.parse(r)),null===r)?null:(n&&(r="week"===n&&(j(o)||!0===o)?i.startOf(r,"isoWeek",o):i.startOf(r,n)),+r)}function sM(t,e,i,s){let n=sy.length;for(let o=sy.indexOf(t);o<n-1;++o){let t=s_[sy[o]],n=t.steps?t.steps:Number.MAX_SAFE_INTEGER;if(t.common&&Math.ceil((i-e)/(n*t.size))<=s)return sy[o]}return sy[n-1]}function sk(t,e,i){if(i){if(i.length){let{lo:s,hi:n}=G(i,e);t[i[s]>=e?i[s]:i[n]]=!0}}else t[e]=!0}function sS(t,e,i){let s,n,o=[],r={},a=e.length;for(s=0;s<a;++s)r[n=e[s]]=s,o.push({value:n,major:!1});return 0!==a&&i?function(t,e,i,s){let n,o,r=t._adapter,a=+r.startOf(e[0].value,s),l=e[e.length-1].value;for(n=a;n<=l;n=+r.add(n,1,s))(o=i[n])>=0&&(e[o].major=!0);return e}(t,o,r,i):o}(class t extends iu{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={}){let i=t.time||(t.time={}),s=this._adapter=new eI(t.adapters.date);s.init(e),y(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:sw(this,t)}beforeLayout(){super.beforeLayout(),this._cache={data:[],labels:[],all:[]}}determineDataLimits(){let t=this.options,e=this._adapter,i=t.time.unit||"day",{min:s,max:n,minDefined:o,maxDefined:r}=this.getUserBounds();function a(t){o||isNaN(t.min)||(s=Math.min(s,t.min)),r||isNaN(t.max)||(n=Math.max(n,t.max))}o&&r||(a(this._getLabelBounds()),("ticks"!==t.bounds||"labels"!==t.ticks.source)&&a(this.getMinMax(!1))),s=d(s)&&!isNaN(s)?s:+e.startOf(Date.now(),i),n=d(n)&&!isNaN(n)?n:+e.endOf(Date.now(),i)+1,this.min=Math.min(s,n-1),this.max=Math.max(s+1,n)}_getLabelBounds(){let t=this.getLabelTimestamps(),e=1/0,i=-1/0;return t.length&&(e=t[0],i=t[t.length-1]),{min:e,max:i}}buildTicks(){let 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]);let n=this.min,o=function(t,e,i){let s=0,n=t.length;for(;s<n&&t[s]<e;)s++;for(;n>s&&t[n-1]>i;)n--;return s>0||n<t.length?t.slice(s,n):t}(s,n,this.max);return this._unit=e.unit||(i.autoSkip?sM(e.minUnit,this.min,this.max,this._getLabelCapacity(n)):function(t,e,

1i,s,n){for(let o=sy.length-1;o>=sy.indexOf(i);o--){let i=sy[o];if(s_[i].common&&t._adapter.diff(n,s,i)>=e-1)return i}return sy[i?sy.indexOf(i):0]}(this,o.length,e.minUnit,this.min,this.max)),this._majorUnit=i.major.enabled&&"year"!==this._unit?function(t){for(let e=sy.indexOf(t)+1,i=sy.length;e<i;++e)if(s_[sy[e]].common)return sy[e]}(this._unit):void 0,this.initOffsets(s),t.reverse&&o.reverse(),sS(this,o,this._majorUnit)}afterAutoSkip(){this.options.offsetAfterAutoskip&&this.initOffsets(this.ticks.map(t=>+t.value))}initOffsets(t=[]){let e,i,s=0,n=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]),n=1===t.length?i:(i-this.getDecimalForValue(t[t.length-2]))/2);let o=t.length<3?.5:.25;s=K(s,0,o),n=K(n,0,o),this._offsets={start:s,end:n,factor:1/(s+1+n)}}_generate(){let t,e,i=this._adapter,s=this.min,n=this.max,o=this.options,r=o.time,a=r.unit||sM(r.minUnit,s,n,this._getLabelCapacity(s)),l=u(o.ticks.stepSize,1),h="week"===a&&r.isoWeekday,d=j(h)||!0===h,c={},f=s;if(d&&(f=+i.startOf(f,"isoWeek",h)),f=+i.startOf(f,d?"day":a),i.diff(n,s,a)>1e5*l)throw Error(s+" and "+n+" are too far apart with stepSize of "+l+" "+a);let g="data"===o.ticks.source&&this.getDataTimestamps();for(t=f,e=0;t<n;t=+i.add(t,l,a),e++)sk(c,t,g);return(t===n||"ticks"===o.bounds||1===e)&&sk(c,t,g),Object.keys(c).sort(sv).map(t=>+t)}getLabelForValue(t){let e=this._adapter,i=this.options.time;return i.tooltipFormat?e.format(t,i.tooltipFormat):e.format(t,i.displayFormats.datetime)}format(t,e){let i=this.options.time.displayFormats,s=this._unit,n=e||i[s];return this._adapter.format(t,n)}_tickFormatFunction(t,e,i,s){let n=this.options,o=n.ticks.callback;if(o)return f(o,[t,e,i],this);let r=n.time.displayFormats,a=this._unit,l=this._majorUnit,h=a&&r[a],d=l&&r[l],c=i[e],u=l&&d&&c&&c.major;return this._adapter.format(t,s||(u?d:h))}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){let e=this._offsets,i=this.getDecimalForValue(t);return this.getPixelForDecimal((e.start+i)*e.factor)}getValueForPixel(t){let e=this._offsets,i=this.getDecimalForPixel(t)/e.factor-e.end;return this.min+i*(this.max-this.min)}_getLabelSize(t){let e=this.options.ticks,i=this.ctx.measureText(t).width,s=W(this.isHorizontal()?e.maxRotation:e.minRotation),n=Math.cos(s),o=Math.sin(s),r=this._resolveTickFontOptions(0).size;return{w:i*n+r*o,h:i*o+r*n}}_getLabelCapacity(t){let e=this.options.time,i=e.displayFormats,s=i[e.unit]||i.millisecond,n=this._tickFormatFunction(t,0,sS(this,[t],this._majorUnit),s),o=this._getLabelSize(n),r=Math.floor(this.isHorizontal()?this.width/o.w:this.height/o.h)-1;return r>0?r:1}getDataTimestamps(){let t,e,i=this._cache.data||[];if(i.length)return i;let 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(){let t,e,i=this._cache.labels||[];if(i.length)return i;let s=this.getLabels();for(t=0,e=s.length;t<e;++t)i.push(sw(this,s[t]));return this._cache.labels=this._normalized?i:this.normalize(i)}normalize(t){var e;let i;return(i=new Set(e=t.sort(sv))).size===e.length?e:Array.from(i)}}).defaults}}]);
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