@visitscotland/component-library
Version:
VisitScotland Component Library
1 lines • 126 kB
JavaScript
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2!==t.length?(e=ascending$1,n=(e,n)=>ascending$1(t(e),n),r=(e,n)=>t(e)-n):(e=t===ascending$1||t===descending$1?t:zero$1,n=t,r=t),{left:i,center:function(t,e,n=0,o=t.length){const a=i(t,e,n,o-1);return a>n&&r(t[a-1],e)>-r(t[a],e)?a-1:a},right:function(t,r,i=0,o=t.length){if(i<o){if(0!==e(r,r))return o;do{const e=i+o>>>1;n(t[e],r)<=0?i=e+1:o=e}while(i<o)}return i}}}function zero$1(){return 0}function number$2(t){return null===t?NaN:+t}const ascendingBisect=bisector(ascending$1),bisectRight=ascendingBisect.right,bisectCenter=bisector(number$2).center;function extent(t,e){let n,r;if(void 0===e)for(const e of t)null!=e&&(void 0===n?e>=e&&(n=r=e):(n>e&&(n=e),r<e&&(r=e)));else{let i=-1;for(let o of t)null!=(o=e(o,++i,t))&&(void 0===n?o>=o&&(n=r=o):(n>o&&(n=o),r<o&&(r=o)))}return[n,r]}class InternMap extends Map{constructor(t,e=keyof){if(super(),Object.defineProperties(this,{_intern:{value:new Map},_key:{value:e}}),null!=t)for(const[e,n]of t)this.set(e,n)}get(t){return super.get(intern_get(this,t))}has(t){return super.has(intern_get(this,t))}set(t,e){return super.set(intern_set(this,t),e)}delete(t){return super.delete(intern_delete(this,t))}}function intern_get({_intern:t,_key:e},n){const r=e(n);return t.has(r)?t.get(r):n}function intern_set({_intern:t,_key:e},n){const r=e(n);return t.has(r)?t.get(r):(t.set(r,n),n)}function intern_delete({_intern:t,_key:e},n){const r=e(n);return t.has(r)&&(n=t.get(r),t.delete(r)),n}function keyof(t){return null!==t&&"object"==typeof t?t.valueOf():t}const e10=Math.sqrt(50),e5=Math.sqrt(10),e2=Math.sqrt(2);function tickSpec(t,e,n){const r=(e-t)/Math.max(0,n),i=Math.floor(Math.log10(r)),o=r/Math.pow(10,i),a=o>=e10?10:o>=e5?5:o>=e2?2:1;let s,u,c;return i<0?(c=Math.pow(10,-i)/a,s=Math.round(t*c),u=Math.round(e*c),s/c<t&&++s,u/c>e&&--u,c=-c):(c=Math.pow(10,i)*a,s=Math.round(t/c),u=Math.round(e/c),s*c<t&&++s,u*c>e&&--u),u<s&&.5<=n&&n<2?tickSpec(t,e,2*n):[s,u,c]}function ticks(t,e,n){if(!((n=+n)>0))return[];if((t=+t)===(e=+e))return[t];const r=e<t,[i,o,a]=r?tickSpec(e,t,n):tickSpec(t,e,n);if(!(o>=i))return[];const s=o-i+1,u=new Array(s);if(r)if(a<0)for(let t=0;t<s;++t)u[t]=(o-t)/-a;else for(let t=0;t<s;++t)u[t]=(o-t)*a;else if(a<0)for(let t=0;t<s;++t)u[t]=(i+t)/-a;else for(let t=0;t<s;++t)u[t]=(i+t)*a;return u}function tickIncrement(t,e,n){return tickSpec(t=+t,e=+e,n=+n)[2]}function tickStep(t,e,n){n=+n;const r=(e=+e)<(t=+t),i=r?tickIncrement(e,t,n):tickIncrement(t,e,n);return(r?-1:1)*(i<0?1/-i:i)}function max$1(t,e){let n;if(void 0===e)for(const e of t)null!=e&&(n<e||void 0===n&&e>=e)&&(n=e);else{let r=-1;for(let i of t)null!=(i=e(i,++r,t))&&(n<i||void 0===n&&i>=i)&&(n=i)}return n}function min$1(t,e){let n;if(void 0===e)for(const e of t)null!=e&&(n>e||void 0===n&&e>=e)&&(n=e);else{let r=-1;for(let i of t)null!=(i=e(i,++r,t))&&(n>i||void 0===n&&i>=i)&&(n=i)}return n}function range(t,e,n){t=+t,e=+e,n=(i=arguments.length)<2?(e=t,t=0,1):i<3?1:+n;for(var r=-1,i=0|Math.max(0,Math.ceil((e-t)/n)),o=new Array(i);++r<i;)o[r]=t+r*n;return o}function initRange(t,e){switch(arguments.length){case 0:break;case 1:this.range(t);break;default:this.range(e).domain(t)}return this}function initInterpolator(t,e){switch(arguments.length){case 0:break;case 1:"function"==typeof t?this.interpolator(t):this.range(t);break;default:this.domain(t),"function"==typeof e?this.interpolator(e):this.range(e)}return this}const implicit=Symbol("implicit");function ordinal(){var t=new InternMap,e=[],n=[],r=implicit;function i(i){let o=t.get(i);if(void 0===o){if(r!==implicit)return r;t.set(i,o=e.push(i)-1)}return n[o%n.length]}return i.domain=function(n){if(!arguments.length)return e.slice();e=[],t=new InternMap;for(const r of n)t.has(r)||t.set(r,e.push(r)-1);return i},i.range=function(t){return arguments.length?(n=Array.from(t),i):n.slice()},i.unknown=function(t){return arguments.length?(r=t,i):r},i.copy=function(){return ordinal(e,n).unknown(r)},initRange.apply(i,arguments),i}function band(){var t,e,n=ordinal().unknown(void 0),r=n.domain,i=n.range,o=0,a=1,s=!1,u=0,c=0,_=.5;function l(){var n=r().length,l=a<o,h=l?a:o,f=l?o:a;t=(f-h)/Math.max(1,n-u+2*c),s&&(t=Math.floor(t)),h+=(f-h-t*(n-u))*_,e=t*(1-u),s&&(h=Math.round(h),e=Math.round(e));var p=range(n).map((function(e){return h+t*e}));return i(l?p.reverse():p)}return delete n.unknown,n.domain=function(t){return arguments.length?(r(t),l()):r()},n.range=function(t){return arguments.length?([o,a]=t,o=+o,a=+a,l()):[o,a]},n.rangeRound=function(t){return[o,a]=t,o=+o,a=+a,s=!0,l()},n.bandwidth=function(){return e},n.step=function(){return t},n.round=function(t){return arguments.length?(s=!!t,l()):s},n.padding=function(t){return arguments.length?(u=Math.min(1,c=+t),l()):u},n.paddingInner=function(t){return arguments.length?(u=Math.min(1,t),l()):u},n.paddingOuter=function(t){return arguments.length?(c=+t,l()):c},n.align=function(t){return arguments.length?(_=Math.max(0,Math.min(1,t)),l()):_},n.copy=function(){return band(r(),[o,a]).round(s).paddingInner(u).paddingOuter(c).align(_)},initRange.apply(l(),arguments)}function define(t,e,n){t.prototype=e.prototype=n,n.constructor=t}function extend(t,e){var n=Object.create(t.prototype);for(var r in e)n[r]=e[r];return n}function Color(){}var darker=.7,brighter=1/darker,reI="\\s*([+-]?\\d+)\\s*",reN="\\s*([+-]?(?:\\d*\\.)?\\d+(?:[eE][+-]?\\d+)?)\\s*",reP="\\s*([+-]?(?:\\d*\\.)?\\d+(?:[eE][+-]?\\d+)?)%\\s*",reHex=/^#([0-9a-f]{3,8})$/,reRgbInteger=new RegExp(`^rgb\\(${reI},${reI},${reI}\\)$`),reRgbPercent=new RegExp(`^rgb\\(${reP},${reP},${reP}\\)$`),reRgbaInteger=new RegExp(`^rgba\\(${reI},${reI},${reI},${reN}\\)$`),reRgbaPercent=new RegExp(`^rgba\\(${reP},${reP},${reP},${reN}\\)$`),reHslPercent=new RegExp(`^hsl\\(${reN},${reP},${reP}\\)$`),reHslaPercent=new RegExp(`^hsla\\(${reN},${reP},${reP},${reN}\\)$`),named={aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074};function color_formatHex(){return this.rgb().formatHex()}function color_formatHex8(){return this.rgb().formatHex8()}function color_formatHsl(){return hslConvert(this).formatHsl()}function color_formatRgb(){return this.rgb().formatRgb()}function color(t){var e,n;return t=(t+"").trim().toLowerCase(),(e=reHex.exec(t))?(n=e[1].length,e=parseInt(e[1],16),6===n?rgbn(e):3===n?new Rgb(e>>8&15|e>>4&240,e>>4&15|240&e,(15&e)<<4|15&e,1):8===n?rgba(e>>24&255,e>>16&255,e>>8&255,(255&e)/255):4===n?rgba(e>>12&15|e>>8&240,e>>8&15|e>>4&240,e>>4&15|240&e,((15&e)<<4|15&e)/255):null):(e=reRgbInteger.exec(t))?new Rgb(e[1],e[2],e[3],1):(e=reRgbPercent.exec(t))?new Rgb(255*e[1]/100,255*e[2]/100,255*e[3]/100,1):(e=reRgbaInteger.exec(t))?rgba(e[1],e[2],e[3],e[4]):(e=reRgbaPercent.exec(t))?rgba(255*e[1]/100,255*e[2]/100,255*e[3]/100,e[4]):(e=reHslPercent.exec(t))?hsla(e[1],e[2]/100,e[3]/100,1):(e=reHslaPercent.exec(t))?hsla(e[1],e[2]/100,e[3]/100,e[4]):named.hasOwnProperty(t)?rgbn(named[t]):"transparent"===t?new Rgb(NaN,NaN,NaN,0):null}function rgbn(t){return new Rgb(t>>16&255,t>>8&255,255&t,1)}function rgba(t,e,n,r){return r<=0&&(t=e=n=NaN),new Rgb(t,e,n,r)}function rgbConvert(t){return t instanceof Color||(t=color(t)),t?new Rgb((t=t.rgb()).r,t.g,t.b,t.opacity):new Rgb}function rgb$1(t,e,n,r){return 1===arguments.length?rgbConvert(t):new Rgb(t,e,n,null==r?1:r)}function Rgb(t,e,n,r){this.r=+t,this.g=+e,this.b=+n,this.opacity=+r}function rgb_formatHex(){return`#${hex(this.r)}${hex(this.g)}${hex(this.b)}`}function rgb_formatHex8(){return`#${hex(this.r)}${hex(this.g)}${hex(this.b)}${hex(255*(isNaN(this.opacity)?1:this.opacity))}`}function rgb_formatRgb(){const t=clampa(this.opacity);return`${1===t?"rgb(":"rgba("}${clampi(this.r)}, ${clampi(this.g)}, ${clampi(this.b)}${1===t?")":`, ${t})`}`}function clampa(t){return isNaN(t)?1:Math.max(0,Math.min(1,t))}function clampi(t){return Math.max(0,Math.min(255,Math.round(t)||0))}function hex(t){return((t=clampi(t))<16?"0":"")+t.toString(16)}function hsla(t,e,n,r){return r<=0?t=e=n=NaN:n<=0||n>=1?t=e=NaN:e<=0&&(t=NaN),new Hsl(t,e,n,r)}function hslConvert(t){if(t instanceof Hsl)return new Hsl(t.h,t.s,t.l,t.opacity);if(t instanceof Color||(t=color(t)),!t)return new Hsl;if(t instanceof Hsl)return t;var e=(t=t.rgb()).r/255,n=t.g/255,r=t.b/255,i=Math.min(e,n,r),o=Math.max(e,n,r),a=NaN,s=o-i,u=(o+i)/2;return s?(a=e===o?(n-r)/s+6*(n<r):n===o?(r-e)/s+2:(e-n)/s+4,s/=u<.5?o+i:2-o-i,a*=60):s=u>0&&u<1?0:a,new Hsl(a,s,u,t.opacity)}function hsl(t,e,n,r){return 1===arguments.length?hslConvert(t):new Hsl(t,e,n,null==r?1:r)}function Hsl(t,e,n,r){this.h=+t,this.s=+e,this.l=+n,this.opacity=+r}function clamph(t){return(t=(t||0)%360)<0?t+360:t}function clampt(t){return Math.max(0,Math.min(1,t||0))}function hsl2rgb(t,e,n){return 255*(t<60?e+(n-e)*t/60:t<180?n:t<240?e+(n-e)*(240-t)/60:e)}define(Color,color,{copy(t){return Object.assign(new this.constructor,this,t)},displayable(){return this.rgb().displayable()},hex:color_formatHex,formatHex:color_formatHex,formatHex8:color_formatHex8,formatHsl:color_formatHsl,formatRgb:color_formatRgb,toString:color_formatRgb}),define(Rgb,rgb$1,extend(Color,{brighter(t){return t=null==t?brighter:Math.pow(brighter,t),new Rgb(this.r*t,this.g*t,this.b*t,this.opacity)},darker(t){return t=null==t?darker:Math.pow(darker,t),new Rgb(this.r*t,this.g*t,this.b*t,this.opacity)},rgb(){return this},clamp(){return new Rgb(clampi(this.r),clampi(this.g),clampi(this.b),clampa(this.opacity))},displayable(){return-.5<=this.r&&this.r<255.5&&-.5<=this.g&&this.g<255.5&&-.5<=this.b&&this.b<255.5&&0<=this.opacity&&this.opacity<=1},hex:rgb_formatHex,formatHex:rgb_formatHex,formatHex8:rgb_formatHex8,formatRgb:rgb_formatRgb,toString:rgb_formatRgb})),define(Hsl,hsl,extend(Color,{brighter(t){return t=null==t?brighter:Math.pow(brighter,t),new Hsl(this.h,this.s,this.l*t,this.opacity)},darker(t){return t=null==t?darker:Math.pow(darker,t),new Hsl(this.h,this.s,this.l*t,this.opacity)},rgb(){var t=this.h%360+360*(this.h<0),e=isNaN(t)||isNaN(this.s)?0:this.s,n=this.l,r=n+(n<.5?n:1-n)*e,i=2*n-r;return new Rgb(hsl2rgb(t>=240?t-240:t+120,i,r),hsl2rgb(t,i,r),hsl2rgb(t<120?t+240:t-120,i,r),this.opacity)},clamp(){return new Hsl(clamph(this.h),clampt(this.s),clampt(this.l),clampa(this.opacity))},displayable(){return(0<=this.s&&this.s<=1||isNaN(this.s))&&0<=this.l&&this.l<=1&&0<=this.opacity&&this.opacity<=1},formatHsl(){const t=clampa(this.opacity);return`${1===t?"hsl(":"hsla("}${clamph(this.h)}, ${100*clampt(this.s)}%, ${100*clampt(this.l)}%${1===t?")":`, ${t})`}`}}));const radians=Math.PI/180,degrees=180/Math.PI,K=18,Xn=.96422,Yn=1,Zn=.82521,t0=4/29,t1=6/29,t2=3*t1*t1,t3=t1*t1*t1;function labConvert(t){if(t instanceof Lab)return new Lab(t.l,t.a,t.b,t.opacity);if(t instanceof Hcl)return hcl2lab(t);t instanceof Rgb||(t=rgbConvert(t));var e,n,r=rgb2lrgb(t.r),i=rgb2lrgb(t.g),o=rgb2lrgb(t.b),a=xyz2lab((.2225045*r+.7168786*i+.0606169*o)/Yn);return r===i&&i===o?e=n=a:(e=xyz2lab((.4360747*r+.3850649*i+.1430804*o)/Xn),n=xyz2lab((.0139322*r+.0971045*i+.7141733*o)/Zn)),new Lab(116*a-16,500*(e-a),200*(a-n),t.opacity)}function lab(t,e,n,r){return 1===arguments.length?labConvert(t):new Lab(t,e,n,null==r?1:r)}function Lab(t,e,n,r){this.l=+t,this.a=+e,this.b=+n,this.opacity=+r}function xyz2lab(t){return t>t3?Math.pow(t,1/3):t/t2+t0}function lab2xyz(t){return t>t1?t*t*t:t2*(t-t0)}function lrgb2rgb(t){return 255*(t<=.0031308?12.92*t:1.055*Math.pow(t,1/2.4)-.055)}function rgb2lrgb(t){return(t/=255)<=.04045?t/12.92:Math.pow((t+.055)/1.055,2.4)}function hclConvert(t){if(t instanceof Hcl)return new Hcl(t.h,t.c,t.l,t.opacity);if(t instanceof Lab||(t=labConvert(t)),0===t.a&&0===t.b)return new Hcl(NaN,0<t.l&&t.l<100?0:NaN,t.l,t.opacity);var e=Math.atan2(t.b,t.a)*degrees;return new Hcl(e<0?e+360:e,Math.sqrt(t.a*t.a+t.b*t.b),t.l,t.opacity)}function hcl$1(t,e,n,r){return 1===arguments.length?hclConvert(t):new Hcl(t,e,n,null==r?1:r)}function Hcl(t,e,n,r){this.h=+t,this.c=+e,this.l=+n,this.opacity=+r}function hcl2lab(t){if(isNaN(t.h))return new Lab(t.l,0,0,t.opacity);var e=t.h*radians;return new Lab(t.l,Math.cos(e)*t.c,Math.sin(e)*t.c,t.opacity)}define(Lab,lab,extend(Color,{brighter(t){return new Lab(this.l+K*(null==t?1:t),this.a,this.b,this.opacity)},darker(t){return new Lab(this.l-K*(null==t?1:t),this.a,this.b,this.opacity)},rgb(){var t=(this.l+16)/116,e=isNaN(this.a)?t:t+this.a/500,n=isNaN(this.b)?t:t-this.b/200;return new Rgb(lrgb2rgb(3.1338561*(e=Xn*lab2xyz(e))-1.6168667*(t=Yn*lab2xyz(t))-.4906146*(n=Zn*lab2xyz(n))),lrgb2rgb(-.9787684*e+1.9161415*t+.033454*n),lrgb2rgb(.0719453*e-.2289914*t+1.4052427*n),this.opacity)}})),define(Hcl,hcl$1,extend(Color,{brighter(t){return new Hcl(this.h,this.c,this.l+K*(null==t?1:t),this.opacity)},darker(t){return new Hcl(this.h,this.c,this.l-K*(null==t?1:t),this.opacity)},rgb(){return hcl2lab(this).rgb()}}));var constant$3=t=>()=>t;function linear$1(t,e){return function(n){return t+n*e}}function exponential(t,e,n){return t=Math.pow(t,n),e=Math.pow(e,n)-t,n=1/n,function(r){return Math.pow(t+r*e,n)}}function hue(t,e){var n=e-t;return n?linear$1(t,n>180||n<-180?n-360*Math.round(n/360):n):constant$3(isNaN(t)?e:t)}function gamma(t){return 1===(t=+t)?nogamma:function(e,n){return n-e?exponential(e,n,t):constant$3(isNaN(e)?n:e)}}function nogamma(t,e){var n=e-t;return n?linear$1(t,n):constant$3(isNaN(t)?e:t)}var rgb=function t(e){var n=gamma(e);function r(t,e){var r=n((t=rgb$1(t)).r,(e=rgb$1(e)).r),i=n(t.g,e.g),o=n(t.b,e.b),a=nogamma(t.opacity,e.opacity);return function(e){return t.r=r(e),t.g=i(e),t.b=o(e),t.opacity=a(e),t+""}}return r.gamma=t,r}(1);function numberArray(t,e){e||(e=[]);var n,r=t?Math.min(e.length,t.length):0,i=e.slice();return function(o){for(n=0;n<r;++n)i[n]=t[n]*(1-o)+e[n]*o;return i}}function isNumberArray(t){return ArrayBuffer.isView(t)&&!(t instanceof DataView)}function genericArray(t,e){var n,r=e?e.length:0,i=t?Math.min(r,t.length):0,o=new Array(i),a=new Array(r);for(n=0;n<i;++n)o[n]=interpolate(t[n],e[n]);for(;n<r;++n)a[n]=e[n];return function(t){for(n=0;n<i;++n)a[n]=o[n](t);return a}}function date(t,e){var n=new Date;return t=+t,e=+e,function(r){return n.setTime(t*(1-r)+e*r),n}}function interpolateNumber(t,e){return t=+t,e=+e,function(n){return t*(1-n)+e*n}}function object(t,e){var n,r={},i={};for(n in null!==t&&"object"==typeof t||(t={}),null!==e&&"object"==typeof e||(e={}),e)n in t?r[n]=interpolate(t[n],e[n]):i[n]=e[n];return function(t){for(n in r)i[n]=r[n](t);return i}}var reA=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,reB=new RegExp(reA.source,"g");function zero(t){return function(){return t}}function one(t){return function(e){return t(e)+""}}function string(t,e){var n,r,i,o=reA.lastIndex=reB.lastIndex=0,a=-1,s=[],u=[];for(t+="",e+="";(n=reA.exec(t))&&(r=reB.exec(e));)(i=r.index)>o&&(i=e.slice(o,i),s[a]?s[a]+=i:s[++a]=i),(n=n[0])===(r=r[0])?s[a]?s[a]+=r:s[++a]=r:(s[++a]=null,u.push({i:a,x:interpolateNumber(n,r)})),o=reB.lastIndex;return o<e.length&&(i=e.slice(o),s[a]?s[a]+=i:s[++a]=i),s.length<2?u[0]?one(u[0].x):zero(e):(e=u.length,function(t){for(var n,r=0;r<e;++r)s[(n=u[r]).i]=n.x(t);return s.join("")})}function interpolate(t,e){var n,r=typeof e;return null==e||"boolean"===r?constant$3(e):("number"===r?interpolateNumber:"string"===r?(n=color(e))?(e=n,rgb):string:e instanceof color?rgb:e instanceof Date?date:isNumberArray(e)?numberArray:Array.isArray(e)?genericArray:"function"!=typeof e.valueOf&&"function"!=typeof e.toString||isNaN(e)?object:interpolateNumber)(t,e)}function interpolateRound(t,e){return t=+t,e=+e,function(n){return Math.round(t*(1-n)+e*n)}}function hcl(t){return function(e,n){var r=t((e=hcl$1(e)).h,(n=hcl$1(n)).h),i=nogamma(e.c,n.c),o=nogamma(e.l,n.l),a=nogamma(e.opacity,n.opacity);return function(t){return e.h=r(t),e.c=i(t),e.l=o(t),e.opacity=a(t),e+""}}}var interpolateHcl=hcl(hue);function constants(t){return function(){return t}}function number$1(t){return+t}var unit=[0,1];function identity$3(t){return t}function normalize$1(t,e){return(e-=t=+t)?function(n){return(n-t)/e}:constants(isNaN(e)?NaN:.5)}function clamper(t,e){var n;return t>e&&(n=t,t=e,e=n),function(n){return Math.max(t,Math.min(e,n))}}function bimap(t,e,n){var r=t[0],i=t[1],o=e[0],a=e[1];return i<r?(r=normalize$1(i,r),o=n(a,o)):(r=normalize$1(r,i),o=n(o,a)),function(t){return o(r(t))}}function polymap(t,e,n){var r=Math.min(t.length,e.length)-1,i=new Array(r),o=new Array(r),a=-1;for(t[r]<t[0]&&(t=t.slice().reverse(),e=e.slice().reverse());++a<r;)i[a]=normalize$1(t[a],t[a+1]),o[a]=n(e[a],e[a+1]);return function(e){var n=bisectRight(t,e,1,r)-1;return o[n](i[n](e))}}function copy$1(t,e){return e.domain(t.domain()).range(t.range()).interpolate(t.interpolate()).clamp(t.clamp()).unknown(t.unknown())}function transformer$1(){var t,e,n,r,i,o,a=unit,s=unit,u=interpolate,c=identity$3;function _(){var t=Math.min(a.length,s.length);return c!==identity$3&&(c=clamper(a[0],a[t-1])),r=t>2?polymap:bimap,i=o=null,l}function l(e){return null==e||isNaN(e=+e)?n:(i||(i=r(a.map(t),s,u)))(t(c(e)))}return l.invert=function(n){return c(e((o||(o=r(s,a.map(t),interpolateNumber)))(n)))},l.domain=function(t){return arguments.length?(a=Array.from(t,number$1),_()):a.slice()},l.range=function(t){return arguments.length?(s=Array.from(t),_()):s.slice()},l.rangeRound=function(t){return s=Array.from(t),u=interpolateRound,_()},l.clamp=function(t){return arguments.length?(c=!!t||identity$3,_()):c!==identity$3},l.interpolate=function(t){return arguments.length?(u=t,_()):u},l.unknown=function(t){return arguments.length?(n=t,l):n},function(n,r){return t=n,e=r,_()}}function continuous(){return transformer$1()(identity$3,identity$3)}function formatDecimal(t){return Math.abs(t=Math.round(t))>=1e21?t.toLocaleString("en").replace(/,/g,""):t.toString(10)}function formatDecimalParts(t,e){if((n=(t=e?t.toExponential(e-1):t.toExponential()).indexOf("e"))<0)return null;var n,r=t.slice(0,n);return[r.length>1?r[0]+r.slice(2):r,+t.slice(n+1)]}function exponent(t){return(t=formatDecimalParts(Math.abs(t)))?t[1]:NaN}function formatGroup(t,e){return function(n,r){for(var i=n.length,o=[],a=0,s=t[0],u=0;i>0&&s>0&&(u+s+1>r&&(s=Math.max(1,r-u)),o.push(n.substring(i-=s,i+s)),!((u+=s+1)>r));)s=t[a=(a+1)%t.length];return o.reverse().join(e)}}function formatNumerals(t){return function(e){return e.replace(/[0-9]/g,(function(e){return t[+e]}))}}var re=/^(?:(.)?([<>=^]))?([+\-( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?(~)?([a-z%])?$/i,prefixExponent;function formatSpecifier(t){if(!(e=re.exec(t)))throw new Error("invalid format: "+t);var e;return new FormatSpecifier({fill:e[1],align:e[2],sign:e[3],symbol:e[4],zero:e[5],width:e[6],comma:e[7],precision:e[8]&&e[8].slice(1),trim:e[9],type:e[10]})}function FormatSpecifier(t){this.fill=void 0===t.fill?" ":t.fill+"",this.align=void 0===t.align?">":t.align+"",this.sign=void 0===t.sign?"-":t.sign+"",this.symbol=void 0===t.symbol?"":t.symbol+"",this.zero=!!t.zero,this.width=void 0===t.width?void 0:+t.width,this.comma=!!t.comma,this.precision=void 0===t.precision?void 0:+t.precision,this.trim=!!t.trim,this.type=void 0===t.type?"":t.type+""}function formatTrim(t){t:for(var e,n=t.length,r=1,i=-1;r<n;++r)switch(t[r]){case".":i=e=r;break;case"0":0===i&&(i=r),e=r;break;default:if(!+t[r])break t;i>0&&(i=0)}return i>0?t.slice(0,i)+t.slice(e+1):t}function formatPrefixAuto(t,e){var n=formatDecimalParts(t,e);if(!n)return t+"";var r=n[0],i=n[1],o=i-(prefixExponent=3*Math.max(-8,Math.min(8,Math.floor(i/3))))+1,a=r.length;return o===a?r:o>a?r+new Array(o-a+1).join("0"):o>0?r.slice(0,o)+"."+r.slice(o):"0."+new Array(1-o).join("0")+formatDecimalParts(t,Math.max(0,e+o-1))[0]}function formatRounded(t,e){var n=formatDecimalParts(t,e);if(!n)return t+"";var r=n[0],i=n[1];return i<0?"0."+new Array(-i).join("0")+r:r.length>i+1?r.slice(0,i+1)+"."+r.slice(i+1):r+new Array(i-r.length+2).join("0")}formatSpecifier.prototype=FormatSpecifier.prototype,FormatSpecifier.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(void 0===this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(void 0===this.precision?"":"."+Math.max(0,0|this.precision))+(this.trim?"~":"")+this.type};var formatTypes={"%":(t,e)=>(100*t).toFixed(e),b:t=>Math.round(t).toString(2),c:t=>t+"",d:formatDecimal,e:(t,e)=>t.toExponential(e),f:(t,e)=>t.toFixed(e),g:(t,e)=>t.toPrecision(e),o:t=>Math.round(t).toString(8),p:(t,e)=>formatRounded(100*t,e),r:formatRounded,s:formatPrefixAuto,X:t=>Math.round(t).toString(16).toUpperCase(),x:t=>Math.round(t).toString(16)};function identity$2(t){return t}var map=Array.prototype.map,prefixes=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"],locale,format,formatPrefix;function formatLocale(t){var e=void 0===t.grouping||void 0===t.thousands?identity$2:formatGroup(map.call(t.grouping,Number),t.thousands+""),n=void 0===t.currency?"":t.currency[0]+"",r=void 0===t.currency?"":t.currency[1]+"",i=void 0===t.decimal?".":t.decimal+"",o=void 0===t.numerals?identity$2:formatNumerals(map.call(t.numerals,String)),a=void 0===t.percent?"%":t.percent+"",s=void 0===t.minus?"−":t.minus+"",u=void 0===t.nan?"NaN":t.nan+"";function c(t){var c=(t=formatSpecifier(t)).fill,_=t.align,l=t.sign,h=t.symbol,f=t.zero,p=t.width,d=t.comma,y=t.precision,g=t.trim,v=t.type;"n"===v?(d=!0,v="g"):formatTypes[v]||(void 0===y&&(y=12),g=!0,v="g"),(f||"0"===c&&"="===_)&&(f=!0,c="0",_="=");var E="$"===h?n:"#"===h&&/[boxX]/.test(v)?"0"+v.toLowerCase():"",m="$"===h?r:/[%p]/.test(v)?a:"",M=formatTypes[v],P=/[defgprs%]/.test(v);function O(t){var n,r,a,h=E,O=m;if("c"===v)O=M(t)+O,t="";else{var b=(t=+t)<0||1/t<0;if(t=isNaN(t)?u:M(Math.abs(t),y),g&&(t=formatTrim(t)),b&&0===+t&&"+"!==l&&(b=!1),h=(b?"("===l?l:s:"-"===l||"("===l?"":l)+h,O=("s"===v?prefixes[8+prefixExponent/3]:"")+O+(b&&"("===l?")":""),P)for(n=-1,r=t.length;++n<r;)if(48>(a=t.charCodeAt(n))||a>57){O=(46===a?i+t.slice(n+1):t.slice(n))+O,t=t.slice(0,n);break}}d&&!f&&(t=e(t,1/0));var x=h.length+t.length+O.length,D=x<p?new Array(p-x+1).join(c):"";switch(d&&f&&(t=e(D+t,D.length?p-O.length:1/0),D=""),_){case"<":t=h+t+O+D;break;case"=":t=h+D+t+O;break;case"^":t=D.slice(0,x=D.length>>1)+h+t+O+D.slice(x);break;default:t=D+h+t+O}return o(t)}return y=void 0===y?6:/[gprs]/.test(v)?Math.max(1,Math.min(21,y)):Math.max(0,Math.min(20,y)),O.toString=function(){return t+""},O}return{format:c,formatPrefix:function(t,e){var n=c(((t=formatSpecifier(t)).type="f",t)),r=3*Math.max(-8,Math.min(8,Math.floor(exponent(e)/3))),i=Math.pow(10,-r),o=prefixes[8+r/3];return function(t){return n(i*t)+o}}}}function defaultLocale(t){return locale=formatLocale(t),format=locale.format,formatPrefix=locale.formatPrefix,locale}function precisionFixed(t){return Math.max(0,-exponent(Math.abs(t)))}function precisionPrefix(t,e){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(exponent(e)/3)))-exponent(Math.abs(t)))}function precisionRound(t,e){return t=Math.abs(t),e=Math.abs(e)-t,Math.max(0,exponent(e)-exponent(t))+1}function tickFormat(t,e,n,r){var i,o=tickStep(t,e,n);switch((r=formatSpecifier(null==r?",f":r)).type){case"s":var a=Math.max(Math.abs(t),Math.abs(e));return null!=r.precision||isNaN(i=precisionPrefix(o,a))||(r.precision=i),formatPrefix(r,a);case"":case"e":case"g":case"p":case"r":null!=r.precision||isNaN(i=precisionRound(o,Math.max(Math.abs(t),Math.abs(e))))||(r.precision=i-("e"===r.type));break;case"f":case"%":null!=r.precision||isNaN(i=precisionFixed(o))||(r.precision=i-2*("%"===r.type))}return format(r)}function linearish(t){var e=t.domain;return t.ticks=function(t){var n=e();return ticks(n[0],n[n.length-1],null==t?10:t)},t.tickFormat=function(t,n){var r=e();return tickFormat(r[0],r[r.length-1],null==t?10:t,n)},t.nice=function(n){null==n&&(n=10);var r,i,o=e(),a=0,s=o.length-1,u=o[a],c=o[s],_=10;for(c<u&&(i=u,u=c,c=i,i=a,a=s,s=i);_-- >0;){if((i=tickIncrement(u,c,n))===r)return o[a]=u,o[s]=c,e(o);if(i>0)u=Math.floor(u/i)*i,c=Math.ceil(c/i)*i;else{if(!(i<0))break;u=Math.ceil(u*i)/i,c=Math.floor(c*i)/i}r=i}return t},t}function linear(){var t=continuous();return t.copy=function(){return copy$1(t,linear())},initRange.apply(t,arguments),linearish(t)}function transformer(){var t,e,n,r,i,o=0,a=1,s=identity$3,u=!1;function c(e){return null==e||isNaN(e=+e)?i:s(0===n?.5:(e=(r(e)-t)*n,u?Math.max(0,Math.min(1,e)):e))}function _(t){return function(e){var n,r;return arguments.length?([n,r]=e,s=t(n,r),c):[s(0),s(1)]}}return c.domain=function(i){return arguments.length?([o,a]=i,t=r(o=+o),e=r(a=+a),n=t===e?0:1/(e-t),c):[o,a]},c.clamp=function(t){return arguments.length?(u=!!t,c):u},c.interpolator=function(t){return arguments.length?(s=t,c):s},c.range=_(interpolate),c.rangeRound=_(interpolateRound),c.unknown=function(t){return arguments.length?(i=t,c):i},function(i){return r=i,t=i(o),e=i(a),n=t===e?0:1/(e-t),c}}function copy(t,e){return e.domain(t.domain()).interpolator(t.interpolator()).clamp(t.clamp()).unknown(t.unknown())}function sequential(){var t=linearish(transformer()(identity$3));return t.copy=function(){return copy(t,sequential())},initInterpolator.apply(t,arguments)}defaultLocale({thousands:",",grouping:[3],currency:["$",""]});class Scale{constructor(t){this.config=t,this.createScale(t.type)}createScale(t){switch(t){case"band":this.scale=band();break;case"linear":this.scale=linear()}}changeConfig(t){this.createScale(t.type),this.config=t}get type(){return this.config.type}bandwidth(){return"band"===this.type?this.scale.bandwidth():0}updateRange(t){this.scale=this.scale.copy().range(t)}updateDomain(t,e,n){const r="band"===this.config.type?this.categoryDomain(t,n):this.numericDomain(t,e,n);this.scale=this.scale.copy().domain(r)}map(t){return t.map((t=>this.mapOne(t)))}mapOne(t){const{type:e}=this.config;return"band"===e?this.scale(t)+this.scale.bandwidth()/2:this.scale(t)}ticks(){const{type:t}=this.config;return void 0!==this.config.tickValues?this.config.tickValues:"band"===t?this.scale.domain():this.scale.ticks(this.config.ticks||5)}categoryDomain(t,e){const n=e.reduce(((e,n)=>e.concat(getCol(n,t))),[]);return Array.from(new Set(n))}numericDomain(data,stackedData,keys){const{domain:domain}=this.config,values=keys.reduce(((t,e)=>t.concat(getCol(e,data))),[]),valueMax=max$1(stackedData,(t=>max$1(t,(t=>max$1(t)))))||0,valueMin=min$1(stackedData,(t=>min$1(t,(t=>min$1(t)))))||0,[dataMin,dataMax]=extent(Array.from(new Set(values.concat([valueMin,valueMax])))),yMin=eval(`\n let dataMin = ${dataMin||0}\n ${domain[0]}\n `),yMax=eval(`\n let dataMax = ${dataMax||0}\n ${domain[1]}\n `);return[yMin,yMax]}}class Scales{constructor(t){this.config=t,this.primary=new Scale(t.primary),this.secondary=new Scale(t.secondary)}changeConfig(t){this.config=t,this.primary.changeConfig(t.primary),this.secondary.changeConfig(t.secondary)}updateRange(t,e){"horizontal"===e?(this.primary.updateRange([t.x,t.width]),this.secondary.updateRange([t.height,t.y])):"vertical"===e&&(this.primary.updateRange([t.y,t.height]),this.secondary.updateRange([t.x,t.width]))}updateDomain(t,e,n){this.primary.updateDomain(t,e,getCol(0,n)),this.secondary.updateDomain(t,e,getCol(1,n))}}function constant$2(t){return function(){return t}}const abs=Math.abs,atan2=Math.atan2,cos=Math.cos,max=Math.max,min=Math.min,sin=Math.sin,sqrt=Math.sqrt,epsilon$2=1e-12,pi$1=Math.PI,halfPi=pi$1/2,tau$1=2*pi$1;function acos(t){return t>1?0:t<-1?pi$1:Math.acos(t)}function asin(t){return t>=1?halfPi:t<=-1?-halfPi:Math.asin(t)}const pi=Math.PI,tau=2*pi,epsilon$1=1e-6,tauEpsilon=tau-epsilon$1;function append(t){this._+=t[0];for(let e=1,n=t.length;e<n;++e)this._+=arguments[e]+t[e]}function appendRound(t){let e=Math.floor(t);if(!(e>=0))throw new Error(`invalid digits: ${t}`);if(e>15)return append;const n=10**e;return function(t){this._+=t[0];for(let e=1,r=t.length;e<r;++e)this._+=Math.round(arguments[e]*n)/n+t[e]}}class Path{constructor(t){this._x0=this._y0=this._x1=this._y1=null,this._="",this._append=null==t?append:appendRound(t)}moveTo(t,e){this._append`M${this._x0=this._x1=+t},${this._y0=this._y1=+e}`}closePath(){null!==this._x1&&(this._x1=this._x0,this._y1=this._y0,this._append`Z`)}lineTo(t,e){this._append`L${this._x1=+t},${this._y1=+e}`}quadraticCurveTo(t,e,n,r){this._append`Q${+t},${+e},${this._x1=+n},${this._y1=+r}`}bezierCurveTo(t,e,n,r,i,o){this._append`C${+t},${+e},${+n},${+r},${this._x1=+i},${this._y1=+o}`}arcTo(t,e,n,r,i){if(t=+t,e=+e,n=+n,r=+r,(i=+i)<0)throw new Error(`negative radius: ${i}`);let o=this._x1,a=this._y1,s=n-t,u=r-e,c=o-t,_=a-e,l=c*c+_*_;if(null===this._x1)this._append`M${this._x1=t},${this._y1=e}`;else if(l>epsilon$1)if(Math.abs(_*s-u*c)>epsilon$1&&i){let h=n-o,f=r-a,p=s*s+u*u,d=h*h+f*f,y=Math.sqrt(p),g=Math.sqrt(l),v=i*Math.tan((pi-Math.acos((p+l-d)/(2*y*g)))/2),E=v/g,m=v/y;Math.abs(E-1)>epsilon$1&&this._append`L${t+E*c},${e+E*_}`,this._append`A${i},${i},0,0,${+(_*h>c*f)},${this._x1=t+m*s},${this._y1=e+m*u}`}else this._append`L${this._x1=t},${this._y1=e}`}arc(t,e,n,r,i,o){if(t=+t,e=+e,o=!!o,(n=+n)<0)throw new Error(`negative radius: ${n}`);let a=n*Math.cos(r),s=n*Math.sin(r),u=t+a,c=e+s,_=1^o,l=o?r-i:i-r;null===this._x1?this._append`M${u},${c}`:(Math.abs(this._x1-u)>epsilon$1||Math.abs(this._y1-c)>epsilon$1)&&this._append`L${u},${c}`,n&&(l<0&&(l=l%tau+tau),l>tauEpsilon?this._append`A${n},${n},0,1,${_},${t-a},${e-s}A${n},${n},0,1,${_},${this._x1=u},${this._y1=c}`:l>epsilon$1&&this._append`A${n},${n},0,${+(l>=pi)},${_},${this._x1=t+n*Math.cos(i)},${this._y1=e+n*Math.sin(i)}`)}rect(t,e,n,r){this._append`M${this._x0=this._x1=+t},${this._y0=this._y1=+e}h${n=+n}v${+r}h${-n}Z`}toString(){return this._}}function withPath(t){let e=3;return t.digits=function(n){if(!arguments.length)return e;if(null==n)e=null;else{const t=Math.floor(n);if(!(t>=0))throw new RangeError(`invalid digits: ${n}`);e=t}return t},()=>new Path(e)}function arcInnerRadius(t){return t.innerRadius}function arcOuterRadius(t){return t.outerRadius}function arcStartAngle(t){return t.startAngle}function arcEndAngle(t){return t.endAngle}function arcPadAngle(t){return t&&t.padAngle}function intersect(t,e,n,r,i,o,a,s){var u=n-t,c=r-e,_=a-i,l=s-o,h=l*u-_*c;if(!(h*h<epsilon$2))return[t+(h=(_*(e-o)-l*(t-i))/h)*u,e+h*c]}function cornerTangents(t,e,n,r,i,o,a){var s=t-n,u=e-r,c=(a?o:-o)/sqrt(s*s+u*u),_=c*u,l=-c*s,h=t+_,f=e+l,p=n+_,d=r+l,y=(h+p)/2,g=(f+d)/2,v=p-h,E=d-f,m=v*v+E*E,M=i-o,P=h*d-p*f,O=(E<0?-1:1)*sqrt(max(0,M*M*m-P*P)),b=(P*E-v*O)/m,x=(-P*v-E*O)/m,D=(P*E+v*O)/m,$=(-P*v+E*O)/m,C=b-y,A=x-g,R=D-y,w=$-g;return C*C+A*A>R*R+w*w&&(b=D,x=$),{cx:b,cy:x,x01:-_,y01:-l,x11:b*(i/M-1),y11:x*(i/M-1)}}function arc(){var t=arcInnerRadius,e=arcOuterRadius,n=constant$2(0),r=null,i=arcStartAngle,o=arcEndAngle,a=arcPadAngle,s=null,u=withPath(c);function c(){var c,_,l=+t.apply(this,arguments),h=+e.apply(this,arguments),f=i.apply(this,arguments)-halfPi,p=o.apply(this,arguments)-halfPi,d=abs(p-f),y=p>f;if(s||(s=c=u()),h<l&&(_=h,h=l,l=_),h>epsilon$2)if(d>tau$1-epsilon$2)s.moveTo(h*cos(f),h*sin(f)),s.arc(0,0,h,f,p,!y),l>epsilon$2&&(s.moveTo(l*cos(p),l*sin(p)),s.arc(0,0,l,p,f,y));else{var g,v,E=f,m=p,M=f,P=p,O=d,b=d,x=a.apply(this,arguments)/2,D=x>epsilon$