UNPKG

code-server

Version:

Run VS Code on a remote server.

35 lines (31 loc) • 41.1 kB
import{a as Pt}from"./chunk-CKZWEBBA.js";import{a as Bt}from"./chunk-EWILYK3H.js";import{o as Vt}from"./chunk-PKRYIESI.js";import"./chunk-JBQZ5UCE.js";import{B as ct,O as Dt,T as Rt,U as Ct,V as Nt,W as Ot,X as Lt,Y as Ft,Z as jt,c as Et,d as Tt,e as zt,f as lt,r as At}from"./chunk-VBOJ6TJX.js";import{b as w,j as it}from"./chunk-XDY7PRES.js";import"./chunk-OOJM4CTU.js";function rt(t,n){let s=ue(t),e=s.filter(c=>ce(c,t)),i=0,r=0,a=[];if(e.length>1){let c=Wt(e);for(let u=0;u<e.length;++u){let o=e[u];o.angle=Math.atan2(o.x-c.x,o.y-c.y)}e.sort((u,o)=>o.angle-u.angle);let h=e[e.length-1];for(let u=0;u<e.length;++u){let o=e[u];r+=(h.x+o.x)*(o.y-h.y);let y={x:(o.x+h.x)/2,y:(o.y+h.y)/2},d=null;for(let b=0;b<o.parentIndex.length;++b)if(h.parentIndex.includes(o.parentIndex[b])){let x=t[o.parentIndex[b]],M=Math.atan2(o.x-x.x,o.y-x.y),T=Math.atan2(h.x-x.x,h.y-x.y),_=T-M;_<0&&(_+=2*Math.PI);let S=T-_/2,g=q(y,{x:x.x+x.radius*Math.sin(S),y:x.y+x.radius*Math.cos(S)});g>x.radius*2&&(g=x.radius*2),(d==null||d.width>g)&&(d={circle:x,width:g,p1:o,p2:h,large:g>x.radius,sweep:!0})}d!=null&&(a.push(d),i+=ht(d.circle.radius,d.width),h=o)}}else{let c=t[0];for(let u=1;u<t.length;++u)t[u].radius<c.radius&&(c=t[u]);let h=!1;for(let u=0;u<t.length;++u)if(q(t[u],c)>Math.abs(c.radius-t[u].radius)){h=!0;break}h?i=r=0:(i=c.radius*c.radius*Math.PI,a.push({circle:c,p1:{x:c.x,y:c.y+c.radius},p2:{x:c.x-1e-10,y:c.y+c.radius},width:c.radius*2,large:!0,sweep:!0}))}return r/=2,n&&(n.area=i+r,n.arcArea=i,n.polygonArea=r,n.arcs=a,n.innerPoints=e,n.intersectionPoints=s),i+r}function ce(t,n){return n.every(s=>q(t,s)<s.radius+1e-10)}function ue(t){let n=[];for(let s=0;s<t.length;++s)for(let e=s+1;e<t.length;++e){let i=Gt(t[s],t[e]);for(let r of i)r.parentIndex=[s,e],n.push(r)}return n}function ht(t,n){return t*t*Math.acos(1-n/t)-(t-n)*Math.sqrt(n*(2*t-n))}function q(t,n){return Math.sqrt((t.x-n.x)*(t.x-n.x)+(t.y-n.y)*(t.y-n.y))}function mt(t,n,s){if(s>=t+n)return 0;if(s<=Math.abs(t-n))return Math.PI*Math.min(t,n)*Math.min(t,n);let e=t-(s*s-n*n+t*t)/(2*s),i=n-(s*s-t*t+n*n)/(2*s);return ht(t,e)+ht(n,i)}function Gt(t,n){let s=q(t,n),e=t.radius,i=n.radius;if(s>=e+i||s<=Math.abs(e-i))return[];let r=(e*e-i*i+s*s)/(2*s),a=Math.sqrt(e*e-r*r),c=t.x+r*(n.x-t.x)/s,h=t.y+r*(n.y-t.y)/s,u=-(n.y-t.y)*(a/s),o=-(n.x-t.x)*(a/s);return[{x:c+u,y:h-o},{x:c-u,y:h+o}]}function Wt(t){let n={x:0,y:0};for(let s of t)n.x+=s.x,n.y+=s.y;return n.x/=t.length,n.y/=t.length,n}function fe(t,n,s,e){e=e||{};let i=e.maxIterations||100,r=e.tolerance||1e-10,a=t(n),c=t(s),h=s-n;if(a*c>0)throw"Initial bisect points must have opposite signs";if(a===0)return n;if(c===0)return s;for(let u=0;u<i;++u){h/=2;let o=n+h,y=t(o);if(y*a>=0&&(n=o),Math.abs(h)<r||y===0)return o}return n+h}function dt(t){let n=new Array(t);for(let s=0;s<t;++s)n[s]=0;return n}function qt(t,n){return dt(t).map(()=>dt(n))}function $(t,n){let s=0;for(let e=0;e<t.length;++e)s+=t[e]*n[e];return s}function gt(t){return Math.sqrt($(t,t))}function xt(t,n,s){for(let e=0;e<n.length;++e)t[e]=n[e]*s}function J(t,n,s,e,i){for(let r=0;r<t.length;++r)t[r]=n*s[r]+e*i[r]}function Kt(t,n,s){s=s||{};let e=s.maxIterations||n.length*200,i=s.nonZeroDelta||1.05,r=s.zeroDelta||.001,a=s.minErrorDelta||1e-6,c=s.minErrorDelta||1e-5,h=s.rho!==void 0?s.rho:1,u=s.chi!==void 0?s.chi:2,o=s.psi!==void 0?s.psi:-.5,y=s.sigma!==void 0?s.sigma:.5,d,b=n.length,x=new Array(b+1);x[0]=n,x[0].fx=t(n),x[0].id=0;for(let v=0;v<b;++v){let l=n.slice();l[v]=l[v]?l[v]*i:r,x[v+1]=l,x[v+1].fx=t(l),x[v+1].id=v+1}function M(v){for(let l=0;l<v.length;l++)x[b][l]=v[l];x[b].fx=v.fx}let T=(v,l)=>v.fx-l.fx,_=n.slice(),S=n.slice(),g=n.slice(),m=n.slice();for(let v=0;v<e;++v){if(x.sort(T),s.history){let p=x.map(f=>{let O=f.slice();return O.fx=f.fx,O.id=f.id,O});p.sort((f,O)=>f.id-O.id),s.history.push({x:x[0].slice(),fx:x[0].fx,simplex:p})}d=0;for(let p=0;p<b;++p)d=Math.max(d,Math.abs(x[0][p]-x[1][p]));if(Math.abs(x[0].fx-x[b].fx)<a&&d<c)break;for(let p=0;p<b;++p){_[p]=0;for(let f=0;f<b;++f)_[p]+=x[f][p];_[p]/=b}let l=x[b];if(J(S,1+h,_,-h,l),S.fx=t(S),S.fx<x[0].fx)J(m,1+u,_,-u,l),m.fx=t(m),m.fx<S.fx?M(m):M(S);else if(S.fx>=x[b-1].fx){let p=!1;if(S.fx>l.fx?(J(g,1+o,_,-o,l),g.fx=t(g),g.fx<l.fx?M(g):p=!0):(J(g,1-o*h,_,o*h,l),g.fx=t(g),g.fx<S.fx?M(g):p=!0),p){if(y>=1)break;for(let f=1;f<x.length;++f)J(x[f],1-y,x[0],y,x[f]),x[f].fx=t(x[f])}}else M(S)}return x.sort(T),{fx:x[0].fx,x:x[0]}}function he(t,n,s,e,i,r,a){let c=s.fx,h=$(s.fxprime,n),u=c,o=c,y=h,d=0;i=i||1,r=r||1e-6,a=a||.1;function b(x,M,T){for(let _=0;_<16;++_)if(i=(x+M)/2,J(e.x,1,s.x,i,n),u=e.fx=t(e.x,e.fxprime),y=$(e.fxprime,n),u>c+r*i*h||u>=T)M=i;else{if(Math.abs(y)<=-a*h)return i;y*(M-x)>=0&&(M=x),x=i,T=u}return 0}for(let x=0;x<10;++x){if(J(e.x,1,s.x,i,n),u=e.fx=t(e.x,e.fxprime),y=$(e.fxprime,n),u>c+r*i*h||x&&u>=o)return b(d,i,o);if(Math.abs(y)<=-a*h)return i;if(y>=0)return b(i,d,u);o=u,d=i,i*=2}return i}function de(t,n,s){let e={x:n.slice(),fx:0,fxprime:n.slice()},i={x:n.slice(),fx:0,fxprime:n.slice()},r=n.slice(),a,c,h=1,u;s=s||{},u=s.maxIterations||n.length*20,e.fx=t(e.x,e.fxprime),a=e.fxprime.slice(),xt(a,e.fxprime,-1);for(let o=0;o<u;++o){if(h=he(t,a,e,i,h),s.history&&s.history.push({x:e.x.slice(),fx:e.fx,fxprime:e.fxprime.slice(),alpha:h}),!h)xt(a,e.fxprime,-1);else{J(r,1,i.fxprime,-1,e.fxprime);let y=$(e.fxprime,e.fxprime),d=Math.max(0,$(r,i.fxprime)/y);J(a,d,a,-1,i.fxprime),c=e,e=i,i=c}if(gt(e.fxprime)<=1e-5)break}return s.history&&s.history.push({x:e.x.slice(),fx:e.fx,fxprime:e.fxprime.slice(),alpha:h}),e}function Ht(t,n={}){n.maxIterations=n.maxIterations||500;let s=n.initialLayout||pe,e=n.lossFunction||tt,i=ge(t,n),r=s(i,n),a=Object.keys(r),c=[];for(let o of a)c.push(r[o].x),c.push(r[o].y);let u=Kt(o=>{let y={};for(let d=0;d<a.length;++d){let b=a[d];y[b]={x:o[2*d],y:o[2*d+1],radius:r[b].radius}}return e(y,i)},c,n).x;for(let o=0;o<a.length;++o){let y=a[o];r[y].x=u[2*o],r[y].y=u[2*o+1]}return r}var Yt=1e-10;function yt(t,n,s){return Math.min(t,n)*Math.min(t,n)*Math.PI<=s+Yt?Math.abs(t-n):fe(e=>mt(t,n,e)-s,0,t+n)}function ge(t,n={}){let s=n.distinct,e=t.map(c=>Object.assign({},c));function i(c){return c.join(";")}if(s){let c=new Map;for(let h of e)for(let u=0;u<h.sets.length;u++){let o=String(h.sets[u]);c.set(o,h.size+(c.get(o)||0));for(let y=u+1;y<h.sets.length;y++){let d=String(h.sets[y]),b=`${o};${d}`,x=`${d};${o}`;c.set(b,h.size+(c.get(b)||0)),c.set(x,h.size+(c.get(x)||0))}}for(let h of e)h.sets.length<3&&(h.size=c.get(i(h.sets)))}let r=[],a=new Set;for(let c of e)if(c.sets.length===1)r.push(c.sets[0]);else if(c.sets.length===2){let h=c.sets[0],u=c.sets[1];a.add(i(c.sets)),a.add(i([u,h]))}r.sort((c,h)=>c===h?0:c<h?-1:1);for(let c=0;c<r.length;++c){let h=r[c];for(let u=c+1;u<r.length;++u){let o=r[u];a.has(i([h,o]))||e.push({sets:[h,o],size:0})}}return e}function xe(t,n,s){let e=qt(n.length,n.length),i=qt(n.length,n.length);return t.filter(r=>r.sets.length===2).forEach(r=>{let a=s[r.sets[0]],c=s[r.sets[1]],h=Math.sqrt(n[a].size/Math.PI),u=Math.sqrt(n[c].size/Math.PI),o=yt(h,u,r.size);e[a][c]=e[c][a]=o;let y=0;r.size+1e-10>=Math.min(n[a].size,n[c].size)?y=1:r.size<=1e-10&&(y=-1),i[a][c]=i[c][a]=y}),{distances:e,constraints:i}}function ye(t,n,s,e){for(let r=0;r<n.length;++r)n[r]=0;let i=0;for(let r=0;r<s.length;++r){let a=t[2*r],c=t[2*r+1];for(let h=r+1;h<s.length;++h){let u=t[2*h],o=t[2*h+1],y=s[r][h],d=e[r][h],b=(u-a)*(u-a)+(o-c)*(o-c),x=Math.sqrt(b),M=b-y*y;d>0&&x<=y||d<0&&x>=y||(i+=2*M*M,n[2*r]+=4*M*(a-u),n[2*r+1]+=4*M*(c-o),n[2*h]+=4*M*(u-a),n[2*h+1]+=4*M*(o-c))}}return i}function pe(t,n={}){let s=be(t,n),e=n.lossFunction||tt;if(t.length>=8){let i=me(t,n),r=e(i,t),a=e(s,t);r+1e-8<a&&(s=i)}return s}function me(t,n={}){let s=n.restarts||10,e=[],i={};for(let d of t)d.sets.length===1&&(i[d.sets[0]]=e.length,e.push(d));let{distances:r,constraints:a}=xe(t,e,i),c=gt(r.map(gt))/r.length;r=r.map(d=>d.map(b=>b/c));let h=(d,b)=>ye(d,b,r,a),u=null;for(let d=0;d<s;++d){let b=dt(r.length*2).map(Math.random),x=de(h,b,n);(!u||x.fx<u.fx)&&(u=x)}let o=u.x,y={};for(let d=0;d<e.length;++d){let b=e[d];y[b.sets[0]]={x:o[2*d]*c,y:o[2*d+1]*c,radius:Math.sqrt(b.size/Math.PI)}}if(n.history)for(let d of n.history)xt(d.x,c);return y}function be(t,n){let s=n&&n.lossFunction?n.lossFunction:tt,e={},i={};for(let y of t)if(y.sets.length===1){let d=y.sets[0];e[d]={x:1e10,y:1e10,rowid:e.length,size:y.size,radius:Math.sqrt(y.size/Math.PI)},i[d]=[]}t=t.filter(y=>y.sets.length===2);for(let y of t){let d=y.weight!=null?y.weight:1,b=y.sets[0],x=y.sets[1];y.size+Yt>=Math.min(e[b].size,e[x].size)&&(d=0),i[b].push({set:x,size:y.size,weight:d}),i[x].push({set:b,size:y.size,weight:d})}let r=[];Object.keys(i).forEach(y=>{let d=0;for(let b=0;b<i[y].length;++b)d+=i[y][b].size*i[y][b].weight;r.push({set:y,size:d})});function a(y,d){return d.size-y.size}r.sort(a);let c={};function h(y){return y.set in c}function u(y,d){e[d].x=y.x,e[d].y=y.y,c[d]=!0}u({x:0,y:0},r[0].set);for(let y=1;y<r.length;++y){let d=r[y].set,b=i[d].filter(h),x=e[d];if(b.sort(a),b.length===0)throw"ERROR: missing pairwise overlap information";let M=[];for(var o=0;o<b.length;++o){let S=e[b[o].set],g=yt(x.radius,S.radius,b[o].size);M.push({x:S.x+g,y:S.y}),M.push({x:S.x-g,y:S.y}),M.push({y:S.y+g,x:S.x}),M.push({y:S.y-g,x:S.x});for(let m=o+1;m<b.length;++m){let v=e[b[m].set],l=yt(x.radius,v.radius,b[m].size),p=Gt({x:S.x,y:S.y,radius:g},{x:v.x,y:v.y,radius:l});M.push(...p)}}let T=1e50,_=M[0];for(let S of M){e[d].x=S.x,e[d].y=S.y;let g=s(e,t);g<T&&(T=g,_=S)}u(_,d)}return e}function tt(t,n){let s=0;for(let e of n){if(e.sets.length===1)continue;let i;if(e.sets.length===2){let a=t[e.sets[0]],c=t[e.sets[1]];i=mt(a.radius,c.radius,q(a,c))}else i=rt(e.sets.map(a=>t[a]));let r=e.weight!=null?e.weight:1;s+=r*(i-e.size)*(i-e.size)}return s}function Xt(t,n){let s=0;for(let e of n){if(e.sets.length===1)continue;let i;if(e.sets.length===2){let c=t[e.sets[0]],h=t[e.sets[1]];i=mt(c.radius,h.radius,q(c,h))}else i=rt(e.sets.map(c=>t[c]));let r=e.weight!=null?e.weight:1,a=Math.log((i+1)/(e.size+1));s+=r*a*a}return s}function ve(t,n,s){if(s==null?t.sort((i,r)=>r.radius-i.radius):t.sort(s),t.length>0){let i=t[0].x,r=t[0].y;for(let a of t)a.x-=i,a.y-=r}if(t.length===2&&q(t[0],t[1])<Math.abs(t[1].radius-t[0].radius)&&(t[1].x=t[0].x+t[0].radius-t[1].radius-1e-10,t[1].y=t[0].y),t.length>1){let i=Math.atan2(t[1].x,t[1].y)-n,r=Math.cos(i),a=Math.sin(i);for(let c of t){let h=c.x,u=c.y;c.x=r*h-a*u,c.y=a*h+r*u}}if(t.length>2){let i=Math.atan2(t[2].x,t[2].y)-n;for(;i<0;)i+=2*Math.PI;for(;i>2*Math.PI;)i-=2*Math.PI;if(i>Math.PI){let r=t[1].y/(1e-10+t[1].x);for(let a of t){var e=(a.x+r*a.y)/(1+r*r);a.x=2*e-a.x,a.y=2*e*r-a.y}}}}function ke(t){t.forEach(i=>{i.parent=i});function n(i){return i.parent!==i&&(i.parent=n(i.parent)),i.parent}function s(i,r){let a=n(i),c=n(r);a.parent=c}for(let i=0;i<t.length;++i)for(let r=i+1;r<t.length;++r){let a=t[i].radius+t[r].radius;q(t[i],t[r])+1e-10<a&&s(t[r],t[i])}let e=new Map;for(let i=0;i<t.length;++i){let r=n(t[i]).parent.setid;e.has(r)||e.set(r,[]),e.get(r).push(t[i])}return t.forEach(i=>{delete i.parent}),Array.from(e.values())}function pt(t){let n=s=>{let e=t.reduce((r,a)=>Math.max(r,a[s]+a.radius),Number.NEGATIVE_INFINITY),i=t.reduce((r,a)=>Math.min(r,a[s]-a.radius),Number.POSITIVE_INFINITY);return{max:e,min:i}};return{xRange:n("x"),yRange:n("y")}}function Zt(t,n,s){n==null&&(n=Math.PI/2);let e=$t(t).map(u=>Object.assign({},u)),i=ke(e);for(let u of i){ve(u,n,s);let o=pt(u);u.size=(o.xRange.max-o.xRange.min)*(o.yRange.max-o.yRange.min),u.bounds=o}i.sort((u,o)=>o.size-u.size),e=i[0];let r=e.bounds,a=(r.xRange.max-r.xRange.min)/50;function c(u,o,y){if(!u)return;let d=u.bounds,b,x;if(o)b=r.xRange.max-d.xRange.min+a;else{b=r.xRange.max-d.xRange.max;let M=(d.xRange.max-d.xRange.min)/2-(r.xRange.max-r.xRange.min)/2;M<0&&(b+=M)}if(y)x=r.yRange.max-d.yRange.min+a;else{x=r.yRange.max-d.yRange.max;let M=(d.yRange.max-d.yRange.min)/2-(r.yRange.max-r.yRange.min)/2;M<0&&(x+=M)}for(let M of u)M.x+=b,M.y+=x,e.push(M)}let h=1;for(;h<i.length;)c(i[h],!0,!1),c(i[h+1],!1,!0),c(i[h+2],!0,!0),h+=3,r=pt(e);return Qt(e)}function Jt(t,n,s,e,i){let r=$t(t);n-=2*e,s-=2*e;let{xRange:a,yRange:c}=pt(r);if(a.max===a.min||c.max===c.min)return console.log("not scaling solution: zero size detected"),t;let h,u;if(i){let b=Math.sqrt(i/Math.PI)*2;h=n/b,u=s/b}else h=n/(a.max-a.min),u=s/(c.max-c.min);let o=Math.min(u,h),y=(n-(a.max-a.min)*o)/2,d=(s-(c.max-c.min)*o)/2;return Qt(r.map(b=>({radius:o*b.radius,x:e+y+(b.x-a.min)*o,y:e+d+(b.y-c.min)*o,setid:b.setid})))}function Qt(t){let n={};for(let s of t)n[s.setid]=s;return n}function $t(t){return Object.keys(t).map(s=>Object.assign(t[s],{setid:s}))}function te(t={}){let n=!1,s=600,e=350,i=15,r=1e3,a=Math.PI/2,c=!0,h=null,u=!0,o=!0,y=null,d=null,b=!1,x=null,M=t&&t.symmetricalTextCentre?t.symmetricalTextCentre:!1,T={},_=t&&t.colourScheme?t.colourScheme:t&&t.colorScheme?t.colorScheme:["#1f77b4","#ff7f0e","#2ca02c","#d62728","#9467bd","#8c564b","#e377c2","#7f7f7f","#bcbd22","#17becf"],S=0,g=function(p){if(p in T)return T[p];var f=T[p]=_[S];return S+=1,S>=_.length&&(S=0),f},m=Ht,v=tt;function l(p){let f=p.datum(),O=new Set;f.forEach(k=>{k.size==0&&k.sets.length==1&&O.add(k.sets[0])}),f=f.filter(k=>!k.sets.some(B=>O.has(B)));let I={},C={};if(f.length>0){let k=m(f,{lossFunction:v,distinct:b});c&&(k=Zt(k,a,d)),I=Jt(k,s,e,i,h),C=ne(I,f,M)}let U={};f.forEach(k=>{k.label&&(U[k.sets]=k.label)});function P(k){if(k.sets in U)return U[k.sets];if(k.sets.length==1)return""+k.sets[0]}p.selectAll("svg").data([I]).enter().append("svg");let E=p.select("svg");n?E.attr("viewBox",`0 0 ${s} ${e}`):E.attr("width",s).attr("height",e);let D={},R=!1;E.selectAll(".venn-area path").each(function(k){let B=this.getAttribute("d");k.sets.length==1&&B&&!b&&(R=!0,D[k.sets[0]]=Se(B))});function z(k){return B=>{let et=k.sets.map(Z=>{let X=D[Z],V=I[Z];return X||(X={x:s/2,y:e/2,radius:1}),V||(V={x:s/2,y:e/2,radius:1}),{x:X.x*(1-B)+V.x*B,y:X.y*(1-B)+V.y*B,radius:X.radius*(1-B)+V.radius*B}});return Ut(et,x)}}let N=E.selectAll(".venn-area").data(f,k=>k.sets),L=N.enter().append("g").attr("class",k=>`venn-area venn-${k.sets.length==1?"circle":"intersection"}${k.colour||k.color?" venn-coloured":""}`).attr("data-venn-sets",k=>k.sets.join("_")),F=L.append("path"),K=L.append("text").attr("class","label").text(k=>P(k)).attr("text-anchor","middle").attr("dy",".35em").attr("x",s/2).attr("y",e/2);o&&(F.style("fill-opacity","0").filter(k=>k.sets.length==1).style("fill",k=>k.colour?k.colour:k.color?k.color:g(k.sets)).style("fill-opacity",".25"),K.style("fill",k=>k.colour||k.color?"#FFF":t.textFill?t.textFill:k.sets.length==1?g(k.sets):"#444"));function H(k){return typeof k.transition=="function"?k.transition("venn").duration(r):k}let j=p;R&&typeof j.transition=="function"?(j=H(p),j.selectAll("path").attrTween("d",z)):j.selectAll("path").attr("d",k=>Ut(k.sets.map(B=>I[B])),x);let A=j.selectAll("text").filter(k=>k.sets in C).text(k=>P(k)).attr("x",k=>Math.floor(C[k.sets].x)).attr("y",k=>Math.floor(C[k.sets].y));u&&(R?"on"in A?A.on("end",ut(I,P)):A.each("end",ut(I,P)):A.each(ut(I,P)));let Y=H(N.exit()).remove();typeof N.transition=="function"&&Y.selectAll("path").attrTween("d",z);let G=Y.selectAll("text").attr("x",s/2).attr("y",e/2);return y!==null&&(K.style("font-size","0px"),A.style("font-size",y),G.style("font-size","0px")),{circles:I,textCentres:C,nodes:N,enter:L,update:j,exit:Y}}return l.wrap=function(p){return arguments.length?(u=p,l):u},l.useViewBox=function(){return n=!0,l},l.width=function(p){return arguments.length?(s=p,l):s},l.height=function(p){return arguments.length?(e=p,l):e},l.padding=function(p){return arguments.length?(i=p,l):i},l.distinct=function(p){return arguments.length?(b=p,l):b},l.colours=function(p){return arguments.length?(g=p,l):g},l.colors=function(p){return arguments.length?(g=p,l):g},l.fontSize=function(p){return arguments.length?(y=p,l):y},l.round=function(p){return arguments.length?(x=p,l):x},l.duration=function(p){return arguments.length?(r=p,l):r},l.layoutFunction=function(p){return arguments.length?(m=p,l):m},l.normalize=function(p){return arguments.length?(c=p,l):c},l.scaleToFit=function(p){return arguments.length?(h=p,l):h},l.styled=function(p){return arguments.length?(o=p,l):o},l.orientation=function(p){return arguments.length?(a=p,l):a},l.orientationOrder=function(p){return arguments.length?(d=p,l):d},l.lossFunction=function(p){return arguments.length?(v=p==="default"?tt:p==="logRatio"?Xt:p,l):v},l}function ut(t,n){return function(s){let e=this,i=t[s.sets[0]].radius||50,r=n(s)||"",a=r.split(/\s+/).reverse(),h=(r.length+a.length)/3,u=a.pop(),o=[u],y=0,d=1.1;e.textContent=null;let b=[];function x(g){let m=e.ownerDocument.createElementNS(e.namespaceURI,"tspan");return m.textContent=g,b.push(m),e.append(m),m}let M=x(u);for(;u=a.pop(),!!u;){o.push(u);let g=o.join(" ");M.textContent=g,g.length>h&&M.getComputedTextLength()>i&&(o.pop(),M.textContent=o.join(" "),o=[u],M=x(u),y++)}let T=.35-y*d/2,_=e.getAttribute("x"),S=e.getAttribute("y");b.forEach((g,m)=>{g.setAttribute("x",_),g.setAttribute("y",S),g.setAttribute("dy",`${T+m*d}em`)})}}function ft(t,n,s){let e=n[0].radius-q(n[0],t);for(let i=1;i<n.length;++i){let r=n[i].radius-q(n[i],t);r<=e&&(e=r)}for(let i=0;i<s.length;++i){let r=q(s[i],t)-s[i].radius;r<=e&&(e=r)}return e}function ee(t,n,s){let e=[];for(let o of t)e.push({x:o.x,y:o.y}),e.push({x:o.x+o.radius/2,y:o.y}),e.push({x:o.x-o.radius/2,y:o.y}),e.push({x:o.x,y:o.y+o.radius/2}),e.push({x:o.x,y:o.y-o.radius/2});let i=e[0],r=ft(e[0],t,n);for(let o=1;o<e.length;++o){let y=ft(e[o],t,n);y>=r&&(i=e[o],r=y)}let a=Kt(o=>-1*ft({x:o[0],y:o[1]},t,n),[i.x,i.y],{maxIterations:500,minErrorDelta:1e-10}).x,c={x:s?0:a[0],y:a[1]},h=!0;for(let o of t)if(q(c,o)>o.radius){h=!1;break}for(let o of n)if(q(c,o)<o.radius){h=!1;break}if(h)return c;if(t.length==1)return{x:t[0].x,y:t[0].y};let u={};return rt(t,u),u.arcs.length===0?{x:0,y:-1e3,disjoint:!0}:u.arcs.length==1?{x:u.arcs[0].circle.x,y:u.arcs[0].circle.y}:n.length?ee(t,[]):Wt(u.arcs.map(o=>o.p1))}function Ie(t){let n={},s=Object.keys(t);for(let e of s)n[e]=[];for(let e=0;e<s.length;e++){let i=s[e],r=t[i];for(let a=e+1;a<s.length;++a){let c=s[a],h=t[c],u=q(r,h);u+h.radius<=r.radius+1e-10?n[c].push(i):u+r.radius<=h.radius+1e-10&&n[i].push(c)}}return n}function ne(t,n,s){let e={},i=Ie(t);for(let r=0;r<n.length;++r){let a=n[r].sets,c={},h={};for(let d=0;d<a.length;++d){c[a[d]]=!0;let b=i[a[d]];for(let x=0;x<b.length;++x)h[b[x]]=!0}let u=[],o=[];for(let d in t)d in c?u.push(t[d]):d in h||o.push(t[d]);let y=ee(u,o,s);e[a]=y,y.disjoint&&n[r].size>0&&console.log("WARNING: area "+a+" not represented on screen")}return e}function Me(t,n,s){let e=[];return e.push(` M`,t,n),e.push(` m`,-s,0),e.push(` a`,s,s,0,1,0,s*2,0),e.push(` a`,s,s,0,1,0,-s*2,0),e.join(" ")}function Se(t){let n=t.split(" ");return{x:Number.parseFloat(n[1]),y:Number.parseFloat(n[2]),radius:-Number.parseFloat(n[4])}}function se(t){if(t.length===0)return[];let n={};return rt(t,n),n.arcs}function ie(t,n){if(t.length===0)return"M 0 0";let s=Math.pow(10,n||0),e=n!=null?r=>Math.round(r*s)/s:r=>r;if(t.length==1){let r=t[0].circle;return Me(e(r.x),e(r.y),e(r.radius))}let i=[` M`,e(t[0].p2.x),e(t[0].p2.y)];for(let r of t){let a=e(r.circle.radius);i.push(` A`,a,a,0,r.large?1:0,r.sweep?1:0,e(r.p1.x),e(r.p1.y))}return i.join(" ")}function Ut(t,n){return ie(se(t),n)}function re(t,n={}){let{lossFunction:s,layoutFunction:e=Ht,normalize:i=!0,orientation:r=Math.PI/2,orientationOrder:a,width:c=600,height:h=350,padding:u=15,scaleToFit:o=!1,symmetricalTextCentre:y=!1,distinct:d,round:b=2}=n,x=e(t,{lossFunction:s==="default"||!s?tt:s==="logRatio"?Xt:s,distinct:d});i&&(x=Zt(x,r,a));let M=Jt(x,c,h,u,o),T=ne(M,t,y),_=new Map(Object.keys(M).map(m=>[m,{set:m,x:M[m].x,y:M[m].y,radius:M[m].radius}])),S=t.map(m=>{let v=m.sets.map(f=>_.get(f)),l=se(v),p=ie(l,b);return{circles:v,arcs:l,path:p,area:m,has:new Set(m.sets)}});function g(m){let v="";for(let l of S)l.has.size>m.length&&m.every(p=>l.has.has(p))&&(v+=" "+l.path);return v}return S.map(({circles:m,arcs:v,path:l,area:p})=>({data:p,text:T[p.sets],circles:m,arcs:v,path:l,distinctPath:l+g(p.sets)}))}var bt=(function(){var t=w(function(S,g,m,v){for(m=m||{},v=S.length;v--;m[S[v]]=g);return m},"o"),n=[5,8],s=[7,8,11,12,17,19,22,24],e=[1,17],i=[1,18],r=[7,8,11,12,14,15,16,17,19,20,21,22,24,27],a=[1,31],c=[1,39],h=[7,8,11,12,17,19,22,24,27],u=[1,57],o=[1,56],y=[1,58],d=[1,59],b=[1,60],x=[7,8,11,12,16,17,19,20,22,24,27,31,32,33],M={trace:w(function(){},"trace"),yy:{},symbols_:{error:2,start:3,optNewlines:4,VENN:5,document:6,EOF:7,NEWLINE:8,line:9,statement:10,TITLE:11,SET:12,identifier:13,BRACKET_LABEL:14,COLON:15,NUMERIC:16,UNION:17,identifierList:18,TEXT:19,IDENTIFIER:20,STRING:21,INDENT_TEXT:22,indentedTextTail:23,STYLE:24,stylesOpt:25,styleField:26,COMMA:27,styleValue:28,valueTokens:29,valueToken:30,HEXCOLOR:31,RGBCOLOR:32,RGBACOLOR:33,$accept:0,$end:1},terminals_:{2:"error",5:"VENN",7:"EOF",8:"NEWLINE",11:"TITLE",12:"SET",14:"BRACKET_LABEL",15:"COLON",16:"NUMERIC",17:"UNION",19:"TEXT",20:"IDENTIFIER",21:"STRING",22:"INDENT_TEXT",24:"STYLE",27:"COMMA",31:"HEXCOLOR",32:"RGBCOLOR",33:"RGBACOLOR"},productions_:[0,[3,4],[4,0],[4,2],[6,0],[6,2],[9,1],[9,1],[10,1],[10,2],[10,3],[10,4],[10,5],[10,2],[10,3],[10,4],[10,5],[10,3],[10,3],[10,3],[10,4],[10,4],[10,2],[10,3],[23,1],[23,1],[23,1],[23,2],[23,2],[25,1],[25,3],[26,3],[28,1],[28,1],[29,1],[29,2],[30,1],[30,1],[30,1],[30,1],[30,1],[18,1],[18,3],[13,1],[13,1]],performAction:w(function(g,m,v,l,p,f,O){var I=f.length-1;switch(p){case 1:return f[I-1];case 2:case 3:case 4:this.$=[];break;case 5:f[I-1].push(f[I]),this.$=f[I-1];break;case 6:this.$=[];break;case 7:case 22:case 32:case 36:case 37:case 38:case 39:case 40:this.$=f[I];break;case 8:l.setDiagramTitle(f[I].substr(6)),this.$=f[I].substr(6);break;case 9:l.addSubsetData([f[I]],void 0,void 0),l.setIndentMode&&l.setIndentMode(!0);break;case 10:l.addSubsetData([f[I-1]],f[I],void 0),l.setIndentMode&&l.setIndentMode(!0);break;case 11:l.addSubsetData([f[I-2]],void 0,parseFloat(f[I])),l.setIndentMode&&l.setIndentMode(!0);break;case 12:l.addSubsetData([f[I-3]],f[I-2],parseFloat(f[I])),l.setIndentMode&&l.setIndentMode(!0);break;case 13:if(f[I].length<2)throw new Error("union requires multiple identifiers");l.validateUnionIdentifiers&&l.validateUnionIdentifiers(f[I]),l.addSubsetData(f[I],void 0,void 0),l.setIndentMode&&l.setIndentMode(!0);break;case 14:if(f[I-1].length<2)throw new Error("union requires multiple identifiers");l.validateUnionIdentifiers&&l.validateUnionIdentifiers(f[I-1]),l.addSubsetData(f[I-1],f[I],void 0),l.setIndentMode&&l.setIndentMode(!0);break;case 15:if(f[I-2].length<2)throw new Error("union requires multiple identifiers");l.validateUnionIdentifiers&&l.validateUnionIdentifiers(f[I-2]),l.addSubsetData(f[I-2],void 0,parseFloat(f[I])),l.setIndentMode&&l.setIndentMode(!0);break;case 16:if(f[I-3].length<2)throw new Error("union requires multiple identifiers");l.validateUnionIdentifiers&&l.validateUnionIdentifiers(f[I-3]),l.addSubsetData(f[I-3],f[I-2],parseFloat(f[I])),l.setIndentMode&&l.setIndentMode(!0);break;case 17:case 18:case 19:l.addTextData(f[I-1],f[I],void 0);break;case 20:case 21:l.addTextData(f[I-2],f[I-1],f[I]);break;case 23:l.addStyleData(f[I-1],f[I]);break;case 24:case 25:case 26:var C=l.getCurrentSets();if(!C)throw new Error("text requires set");l.addTextData(C,f[I],void 0);break;case 27:case 28:var C=l.getCurrentSets();if(!C)throw new Error("text requires set");l.addTextData(C,f[I-1],f[I]);break;case 29:case 41:this.$=[f[I]];break;case 30:case 42:this.$=[...f[I-2],f[I]];break;case 31:this.$=[f[I-2],f[I]];break;case 33:this.$=f[I].join(" ");break;case 34:this.$=[f[I]];break;case 35:f[I-1].push(f[I]),this.$=f[I-1];break;case 43:case 44:this.$=f[I];break}},"anonymous"),table:[t(n,[2,2],{3:1,4:2}),{1:[3]},{5:[1,3],8:[1,4]},t(s,[2,4],{6:5}),t(n,[2,3]),{7:[1,6],8:[1,8],9:7,10:9,11:[1,10],12:[1,11],17:[1,12],19:[1,13],22:[1,14],24:[1,15]},{1:[2,1]},t(s,[2,5]),t(s,[2,6]),t(s,[2,7]),t(s,[2,8]),{13:16,20:e,21:i},{13:20,18:19,20:e,21:i},{13:20,18:21,20:e,21:i},{16:[1,25],20:[1,23],21:[1,24],23:22},{13:20,18:26,20:e,21:i},t(s,[2,9],{14:[1,27],15:[1,28]}),t(r,[2,43]),t(r,[2,44]),t(s,[2,13],{14:[1,29],15:[1,30],27:a}),t(r,[2,41]),{16:[1,34],20:[1,32],21:[1,33],27:a},t(s,[2,22]),t(s,[2,24],{14:[1,35]}),t(s,[2,25],{14:[1,36]}),t(s,[2,26]),{20:c,25:37,26:38,27:a},t(s,[2,10],{15:[1,40]}),{16:[1,41]},t(s,[2,14],{15:[1,42]}),{16:[1,43]},{13:44,20:e,21:i},t(s,[2,17],{14:[1,45]}),t(s,[2,18],{14:[1,46]}),t(s,[2,19]),t(s,[2,27]),t(s,[2,28]),t(s,[2,23],{27:[1,47]}),t(h,[2,29]),{15:[1,48]},{16:[1,49]},t(s,[2,11]),{16:[1,50]},t(s,[2,15]),t(r,[2,42]),t(s,[2,20]),t(s,[2,21]),{20:c,26:51},{16:u,20:o,21:[1,53],28:52,29:54,30:55,31:y,32:d,33:b},t(s,[2,12]),t(s,[2,16]),t(h,[2,30]),t(h,[2,31]),t(h,[2,32]),t(h,[2,33],{30:61,16:u,20:o,31:y,32:d,33:b}),t(x,[2,34]),t(x,[2,36]),t(x,[2,37]),t(x,[2,38]),t(x,[2,39]),t(x,[2,40]),t(x,[2,35])],defaultActions:{6:[2,1]},parseError:w(function(g,m){if(m.recoverable)this.trace(g);else{var v=new Error(g);throw v.hash=m,v}},"parseError"),parse:w(function(g){var m=this,v=[0],l=[],p=[null],f=[],O=this.table,I="",C=0,U=0,P=0,E=2,D=1,R=f.slice.call(arguments,1),z=Object.create(this.lexer),N={yy:{}};for(var L in this.yy)Object.prototype.hasOwnProperty.call(this.yy,L)&&(N.yy[L]=this.yy[L]);z.setInput(g,N.yy),N.yy.lexer=z,N.yy.parser=this,typeof z.yylloc>"u"&&(z.yylloc={});var F=z.yylloc;f.push(F);var K=z.options&&z.options.ranges;typeof N.yy.parseError=="function"?this.parseError=N.yy.parseError:this.parseError=Object.getPrototypeOf(this).parseError;function H(W){v.length=v.length-2*W,p.length=p.length-W,f.length=f.length-W}w(H,"popStack");function j(){var W;return W=l.pop()||z.lex()||D,typeof W!="number"&&(W instanceof Array&&(l=W,W=l.pop()),W=m.symbols_[W]||W),W}w(j,"lex");for(var A,Y,G,k,B,et,Z={},X,V,_t,st;;){if(G=v[v.length-1],this.defaultActions[G]?k=this.defaultActions[G]:((A===null||typeof A>"u")&&(A=j()),k=O[G]&&O[G][A]),typeof k>"u"||!k.length||!k[0]){var at="";st=[];for(X in O[G])this.terminals_[X]&&X>E&&st.push("'"+this.terminals_[X]+"'");z.showPosition?at="Parse error on line "+(C+1)+`: `+z.showPosition()+` Expecting `+st.join(", ")+", got '"+(this.terminals_[A]||A)+"'":at="Parse error on line "+(C+1)+": Unexpected "+(A==D?"end of input":"'"+(this.terminals_[A]||A)+"'"),this.parseError(at,{text:z.match,token:this.terminals_[A]||A,line:z.yylineno,loc:F,expected:st})}if(k[0]instanceof Array&&k.length>1)throw new Error("Parse Error: multiple actions possible at state: "+G+", token: "+A);switch(k[0]){case 1:v.push(A),p.push(z.yytext),f.push(z.yylloc),v.push(k[1]),A=null,Y?(A=Y,Y=null):(U=z.yyleng,I=z.yytext,C=z.yylineno,F=z.yylloc,P>0&&P--);break;case 2:if(V=this.productions_[k[1]][1],Z.$=p[p.length-V],Z._$={first_line:f[f.length-(V||1)].first_line,last_line:f[f.length-1].last_line,first_column:f[f.length-(V||1)].first_column,last_column:f[f.length-1].last_column},K&&(Z._$.range=[f[f.length-(V||1)].range[0],f[f.length-1].range[1]]),et=this.performAction.apply(Z,[I,U,C,N.yy,k[1],p,f].concat(R)),typeof et<"u")return et;V&&(v=v.slice(0,-1*V*2),p=p.slice(0,-1*V),f=f.slice(0,-1*V)),v.push(this.productions_[k[1]][0]),p.push(Z.$),f.push(Z._$),_t=O[v[v.length-2]][v[v.length-1]],v.push(_t);break;case 3:return!0}}return!0},"parse")},T=(function(){var S={EOF:1,parseError:w(function(m,v){if(this.yy.parser)this.yy.parser.parseError(m,v);else throw new Error(m)},"parseError"),setInput:w(function(g,m){return this.yy=m||this.yy||{},this._input=g,this._more=this._backtrack=this.done=!1,this.yylineno=this.yyleng=0,this.yytext=this.matched=this.match="",this.conditionStack=["INITIAL"],this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0},this.options.ranges&&(this.yylloc.range=[0,0]),this.offset=0,this},"setInput"),input:w(function(){var g=this._input[0];this.yytext+=g,this.yyleng++,this.offset++,this.match+=g,this.matched+=g;var m=g.match(/(?:\r\n?|\n).*/g);return m?(this.yylineno++,this.yylloc.last_line++):this.yylloc.last_column++,this.options.ranges&&this.yylloc.range[1]++,this._input=this._input.slice(1),g},"input"),unput:w(function(g){var m=g.length,v=g.split(/(?:\r\n?|\n)/g);this._input=g+this._input,this.yytext=this.yytext.substr(0,this.yytext.length-m),this.offset-=m;var l=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1),this.matched=this.matched.substr(0,this.matched.length-1),v.length-1&&(this.yylineno-=v.length-1);var p=this.yylloc.range;return this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:v?(v.length===l.length?this.yylloc.first_column:0)+l[l.length-v.length].length-v[0].length:this.yylloc.first_column-m},this.options.ranges&&(this.yylloc.range=[p[0],p[0]+this.yyleng-m]),this.yyleng=this.yytext.length,this},"unput"),more:w(function(){return this._more=!0,this},"more"),reject:w(function(){if(this.options.backtrack_lexer)this._backtrack=!0;else return this.parseError("Lexical error on line "+(this.yylineno+1)+`. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true). `+this.showPosition(),{text:"",token:null,line:this.yylineno});return this},"reject"),less:w(function(g){this.unput(this.match.slice(g))},"less"),pastInput:w(function(){var g=this.matched.substr(0,this.matched.length-this.match.length);return(g.length>20?"...":"")+g.substr(-20).replace(/\n/g,"")},"pastInput"),upcomingInput:w(function(){var g=this.match;return g.length<20&&(g+=this._input.substr(0,20-g.length)),(g.substr(0,20)+(g.length>20?"...":"")).replace(/\n/g,"")},"upcomingInput"),showPosition:w(function(){var g=this.pastInput(),m=new Array(g.length+1).join("-");return g+this.upcomingInput()+` `+m+"^"},"showPosition"),test_match:w(function(g,m){var v,l,p;if(this.options.backtrack_lexer&&(p={yylineno:this.yylineno,yylloc:{first_line:this.yylloc.first_line,last_line:this.last_line,first_column:this.yylloc.first_column,last_column:this.yylloc.last_column},yytext:this.yytext,match:this.match,matches:this.matches,matched:this.matched,yyleng:this.yyleng,offset:this.offset,_more:this._more,_input:this._input,yy:this.yy,conditionStack:this.conditionStack.slice(0),done:this.done},this.options.ranges&&(p.yylloc.range=this.yylloc.range.slice(0))),l=g[0].match(/(?:\r\n?|\n).*/g),l&&(this.yylineno+=l.length),this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:l?l[l.length-1].length-l[l.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+g[0].length},this.yytext+=g[0],this.match+=g[0],this.matches=g,this.yyleng=this.yytext.length,this.options.ranges&&(this.yylloc.range=[this.offset,this.offset+=this.yyleng]),this._more=!1,this._backtrack=!1,this._input=this._input.slice(g[0].length),this.matched+=g[0],v=this.performAction.call(this,this.yy,this,m,this.conditionStack[this.conditionStack.length-1]),this.done&&this._input&&(this.done=!1),v)return v;if(this._backtrack){for(var f in p)this[f]=p[f];return!1}return!1},"test_match"),next:w(function(){if(this.done)return this.EOF;this._input||(this.done=!0);var g,m,v,l;this._more||(this.yytext="",this.match="");for(var p=this._currentRules(),f=0;f<p.length;f++)if(v=this._input.match(this.rules[p[f]]),v&&(!m||v[0].length>m[0].length)){if(m=v,l=f,this.options.backtrack_lexer){if(g=this.test_match(v,p[f]),g!==!1)return g;if(this._backtrack){m=!1;continue}else return!1}else if(!this.options.flex)break}return m?(g=this.test_match(m,p[l]),g!==!1?g:!1):this._input===""?this.EOF:this.parseError("Lexical error on line "+(this.yylineno+1)+`. Unrecognized text. `+this.showPosition(),{text:"",token:null,line:this.yylineno})},"next"),lex:w(function(){var m=this.next();return m||this.lex()},"lex"),begin:w(function(m){this.conditionStack.push(m)},"begin"),popState:w(function(){var m=this.conditionStack.length-1;return m>0?this.conditionStack.pop():this.conditionStack[0]},"popState"),_currentRules:w(function(){return this.conditionStack.length&&this.conditionStack[this.conditionStack.length-1]?this.conditions[this.conditionStack[this.conditionStack.length-1]].rules:this.conditions.INITIAL.rules},"_currentRules"),topState:w(function(m){return m=this.conditionStack.length-1-Math.abs(m||0),m>=0?this.conditionStack[m]:"INITIAL"},"topState"),pushState:w(function(m){this.begin(m)},"pushState"),stateStackSize:w(function(){return this.conditionStack.length},"stateStackSize"),options:{"case-insensitive":!0},performAction:w(function(m,v,l,p){var f=p;switch(l){case 0:break;case 1:break;case 2:break;case 3:if(m.getIndentMode&&m.getIndentMode())return m.consumeIndentText=!0,this.begin("INITIAL"),22;break;case 4:break;case 5:m.setIndentMode&&m.setIndentMode(!1),this.begin("INITIAL"),this.unput(v.yytext);break;case 6:return this.begin("bol"),8;break;case 7:break;case 8:break;case 9:return 7;case 10:return 11;case 11:return 5;case 12:return 12;case 13:return 17;case 14:if(m.consumeIndentText)m.consumeIndentText=!1;else return 19;break;case 15:return 24;case 16:return v.yytext=v.yytext.slice(2,-2),14;break;case 17:return v.yytext=v.yytext.slice(1,-1).trim(),14;break;case 18:return 16;case 19:return 31;case 20:return 33;case 21:return 32;case 22:return 20;case 23:return 21;case 24:return 27;case 25:return 15}},"anonymous"),rules:[/^(?:%%(?!\{)[^\n]*)/i,/^(?:[^\}]%%[^\n]*)/i,/^(?:[ \t]+(?=[\n\r]))/i,/^(?:[ \t]+(?=text\b))/i,/^(?:[ \t]+)/i,/^(?:[^ \t\n\r])/i,/^(?:[\n\r]+)/i,/^(?:%%[^\n]*)/i,/^(?:[ \t]+)/i,/^(?:$)/i,/^(?:title\s[^#\n;]+)/i,/^(?:venn-beta\b)/i,/^(?:set\b)/i,/^(?:union\b)/i,/^(?:text\b)/i,/^(?:style\b)/i,/^(?:\["[^\"]*"\])/i,/^(?:\[[^\]\"]+\])/i,/^(?:[+-]?(\d+(\.\d+)?|\.\d+))/i,/^(?:#[0-9a-fA-F]{3,8})/i,/^(?:rgba\(\s*[0-9.]+\s*[,]\s*[0-9.]+\s*[,]\s*[0-9.]+\s*[,]\s*[0-9.]+\s*\))/i,/^(?:rgb\(\s*[0-9.]+\s*[,]\s*[0-9.]+\s*[,]\s*[0-9.]+\s*\))/i,/^(?:[A-Za-z_][A-Za-z0-9\-_]*)/i,/^(?:"[^\"]*")/i,/^(?:,)/i,/^(?::)/i],conditions:{bol:{rules:[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25],inclusive:!0},INITIAL:{rules:[0,1,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25],inclusive:!0}}};return S})();M.lexer=T;function _(){this.yy={}}return w(_,"Parser"),_.prototype=M,M.Parser=_,new _})();bt.parser=bt;var _e=bt,vt=[],kt=[],It=[],Mt=new Set,St,wt=!1,Ee=w((t,n,s)=>{let e=ot(t).sort(),i=s??10/Math.pow(t.length,2);St=e,e.length===1&&Mt.add(e[0]),vt.push({sets:e,size:i,label:n?nt(n):void 0})},"addSubsetData"),Te=w(()=>vt,"getSubsetData"),nt=w(t=>{let n=t.trim();return n.length>=2&&n.startsWith('"')&&n.endsWith('"')?n.slice(1,-1):n},"normalizeText"),ze=w(t=>t&&nt(t),"normalizeStyleValue"),Ae=w((t,n,s)=>{let e=nt(n);kt.push({sets:ot(t).sort(),id:e,label:s?nt(s):void 0})},"addTextData"),De=w((t,n)=>{let s=ot(t).sort(),e={};for(let[i,r]of n)e[i]=ze(r)??r;It.push({targets:s,styles:e})},"addStyleData"),Re=w(()=>It,"getStyleData"),ot=w(t=>t.map(n=>nt(n)),"normalizeIdentifierList"),Ce=w(t=>{let s=ot(t).filter(e=>!Mt.has(e));if(s.length>0)throw new Error(`unknown set identifier: ${s.join(", ")}`)},"validateUnionIdentifiers"),Ne=w(()=>kt,"getTextData"),Oe=w(()=>St,"getCurrentSets"),Le=w(()=>wt,"getIndentMode"),Fe=w(t=>{wt=t},"setIndentMode"),je=At.venn;function oe(){return Vt(je,ct().venn)}w(oe,"getConfig");var Pe=w(()=>{Rt(),vt.length=0,kt.length=0,It.length=0,Mt.clear(),St=void 0,wt=!1},"customClear"),Ve={getConfig:oe,clear:Pe,setAccTitle:Ct,getAccTitle:Nt,setDiagramTitle:Ft,getDiagramTitle:jt,getAccDescription:Lt,setAccDescription:Ot,addSubsetData:Ee,getSubsetData:Te,addTextData:Ae,addStyleData:De,validateUnionIdentifiers:Ce,getTextData:Ne,getStyleData:Re,getCurrentSets:Oe,getIndentMode:Le,setIndentMode:Fe},Be=w(t=>` .venn-title { font-size: 32px; fill: ${t.vennTitleTextColor}; font-family: ${t.fontFamily}; } .venn-circle text { font-size: 48px; font-family: ${t.fontFamily}; } .venn-intersection text { font-size: 48px; fill: ${t.vennSetTextColor}; font-family: ${t.fontFamily}; } .venn-text-node { font-family: ${t.fontFamily}; color: ${t.vennSetTextColor}; } `,"getStyles"),qe=Be;function ae(t){let n=new Map;for(let s of t){let e=s.targets.join("|"),i=n.get(e);i?Object.assign(i,s.styles):n.set(e,{...s.styles})}return n}w(ae,"buildStyleByKey");var Ue=w((t,n,s,e)=>{let i=e.db,r=i.getConfig?.(),{themeVariables:a,look:c,handDrawnSeed:h}=ct(),u=c==="handDrawn",o=[a.venn1,a.venn2,a.venn3,a.venn4,a.venn5,a.venn6,a.venn7,a.venn8].filter(Boolean),y=i.getDiagramTitle?.(),d=i.getSubsetData(),b=i.getTextData(),x=ae(i.getStyleData()),M=r?.width??800,T=r?.height??450,S=M/1600,g=y?48*S:0,m=a.primaryTextColor??a.textColor,v=Pt(n);v.attr("viewBox",`0 0 ${M} ${T}`),y&&v.append("text").text(y).attr("class","venn-title").attr("font-size",`${32*S}px`).attr("text-anchor","middle").attr("dominant-baseline","middle").attr("x","50%").attr("y",32*S).style("fill",a.vennTitleTextColor||a.titleColor);let l=it(document.createElement("div")),p=te().width(M).height(T-g);l.datum(d).call(p);let f=u?Bt.svg(l.select("svg").node()):void 0,O=re(d,{width:M,height:T-g,padding:r?.padding??15}),I=new Map;for(let E of O){let D=Q([...E.data.sets].sort());I.set(D,E)}b.length>0&&le(r,I,l,b,S,x);let C=Et(a.background||"#f4f4f4");l.selectAll(".venn-circle").each(function(E,D){let R=it(this),N=Q([...E.sets].sort()),L=x.get(N),F=L?.fill||o[D%o.length]||a.primaryColor;R.classed(`venn-set-${D%8}`,!0);let K=L?.["fill-opacity"]??.1,H=L?.stroke||F,j=L?.["stroke-width"]||`${5*S}`;if(u&&f){let Y=I.get(N);if(Y&&Y.circles.length>0){let G=Y.circles[0],k=f.circle(G.x,G.y,G.radius*2,{roughness:.7,seed:h,fill:lt(F,.7),fillStyle:"hachure",fillWeight:2,hachureGap:8,hachureAngle:-41+D*60,stroke:H,strokeWidth:parseFloat(String(j))});R.select("path").remove(),R.node()?.insertBefore(k,R.select("text").node())}}else R.select("path").style("fill",F).style("fill-opacity",K).style("stroke",H).style("stroke-width",j).style("stroke-opacity",.95);let A=L?.color||(C?Tt(F,30):zt(F,30));R.select("text").style("font-size",`${48*S}px`).style("fill",A)}),u&&f?l.selectAll(".venn-intersection").each(function(E){let D=it(this),z=Q([...E.sets].sort()),N=x.get(z),L=N?.fill;if(L){let F=D.select("path"),K=F.attr("d");if(K){let H=f.path(K,{roughness:.7,seed:h,fill:lt(L,.3),fillStyle:"cross-hatch",fillWeight:2,hachureGap:6,hachureAngle:60,stroke:"none"}),j=F.node();j?.parentNode?.insertBefore(H,j),F.remove()}}else D.select("path").style("fill-opacity",0);D.select("text").style("font-size",`${48*S}px`).style("fill",N?.color??a.vennSetTextColor??m)}):(l.selectAll(".venn-intersection text").style("font-size",`${48*S}px`).style("fill",E=>{let R=Q([...E.sets].sort());return x.get(R)?.color??a.vennSetTextColor??m}),l.selectAll(".venn-intersection path").style("fill-opacity",E=>{let R=Q([...E.sets].sort());return x.get(R)?.fill?1:0}).style("fill",E=>{let R=Q([...E.sets].sort());return x.get(R)?.fill??"transparent"}));let U=v.append("g").attr("transform",`translate(0, ${g})`),P=l.select("svg").node();if(P&&"childNodes"in P)for(let E of[...P.childNodes])U.node()?.appendChild(E);Dt(v,T,M,r?.useMaxWidth??!0)},"draw");function Q(t){return t.join("|")}w(Q,"stableSetsKey");function le(t,n,s,e,i,r){let a=t?.useDebugLayout??!1,h=s.select("svg").append("g").attr("class","venn-text-nodes"),u=new Map;for(let o of e){let y=Q(o.sets),d=u.get(y);d?d.push(o):u.set(y,[o])}for(let[o,y]of u.entries()){let d=n.get(o);if(!d?.text)continue;let b=d.text.x,x=d.text.y,M=Math.min(...d.circles.map(E=>E.radius)),T=Math.min(...d.circles.map(E=>E.radius-Math.hypot(b-E.x,x-E.y))),_=Number.isFinite(T)?Math.max(0,T):0;_===0&&Number.isFinite(M)&&(_=M*.6);let S=h.append("g").attr("class","venn-text-area").attr("font-size",`${40*i}px`);a&&S.append("circle").attr("class","venn-text-debug-circle").attr("cx",b).attr("cy",x).attr("r",_).attr("fill","none").attr("stroke","purple").attr("stroke-width",1.5*i).attr("stroke-dasharray",`${6*i} ${4*i}`);let g=Math.max(80*i,_*2*.95),m=Math.max(60*i,_*2*.95),p=(d.data.label&&d.data.label.length>0?Math.min(32*i,_*.25):0)+(y.length<=2?30*i:0),f=b-g/2,O=x-m/2+p,I=Math.max(1,Math.ceil(Math.sqrt(y.length))),C=Math.max(1,Math.ceil(y.length/I)),U=g/I,P=m/C;for(let[E,D]of y.entries()){let R=E%I,z=Math.floor(E/I),N=f+U*(R+.5),L=O+P*(z+.5);a&&S.append("rect").attr("class","venn-text-debug-cell").attr("x",f+U*R).attr("y",O+P*z).attr("width",U).attr("height",P).attr("fill","none").attr("stroke","teal").attr("stroke-width",1*i).attr("stroke-dasharray",`${4*i} ${3*i}`);let F=U*.9,K=P*.9,H=S.append("foreignObject").attr("class","venn-text-node-fo").attr("width",F).attr("height",K).attr("x",N-F/2).attr("y",L-K/2).attr("overflow","visible"),j=r.get(D.id)?.color,A=H.append("xhtml:span").attr("class","venn-text-node").style("display","flex").style("width","100%").style("height","100%").style("white-space","normal").style("align-items","center").style("justify-content","center").style("text-align","center").style("overflow-wrap","normal").style("word-break","normal").text(D.label??D.id);j&&A.style("color",j)}}}w(le,"renderTextNodes");var Ge={draw:Ue},Qe={parser:_e,db:Ve,renderer:Ge,styles:qe};export{Qe as diagram};