webshell

webshell

Ghost Exploiter Team Official

Directory >> /home/softsuitetech/public_html/DEMO/seeddms/views/bootstrap4/vendors/cytoscape/

File / Folder	Size	Action
.	-
cytoscape-grid-guide.js	89.493KB	edt ren
cytoscape.cjs.js	840.422KB	edt ren
cytoscape.esm.js	840.253KB	edt ren
cytoscape.esm.min.js	338.745KB	edt ren
cytoscape.min.js	340.055KB	edt ren
cytoscape.umd.js	911.724KB	edt ren

/**
 * Copyright (c) 2016-2020, The Cytoscape Consortium.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of
 * this software and associated documentation files (the “Software”), to deal in
 * the Software without restriction, including without limitation the rights to
 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
 * of the Software, and to permit persons to whom the Software is furnished to do
 * so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).cytoscape=t()}(this,(function(){"use strict";function e(t){return(e="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(t)}function t(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function n(e,t){for(var n=0;n<t.length;n++){var r=t[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(e,r.key,r)}}function r(e,t,r){return t&&n(e.prototype,t),r&&n(e,r),e}function i(e,t,n){return t in e?Object.defineProperty(e,t,{value:n,enumerable:!0,configurable:!0,writable:!0}):e[t]=n,e}function a(e,t){return function(e){if(Array.isArray(e))return e}(e)||function(e,t){var n=[],r=!0,i=!1,a=void 0;try{for(var o,s=e[Symbol.iterator]();!(r=(o=s.next()).done)&&(n.push(o.value),!t||n.length!==t);r=!0);}catch(e){i=!0,a=e}finally{try{r||null==s.return||s.return()}finally{if(i)throw a}}return n}(e,t)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance")}()}var o="undefined"==typeof window?null:window,s=o?o.navigator:null,l=(o&&o.document,e("")),u=e({}),c=e((function(){})),d="undefined"==typeof HTMLElement?"undefined":e(HTMLElement),h=function(e){return e&&e.instanceString&&f(e.instanceString)?e.instanceString():null},p=function(t){return null!=t&&e(t)==l},f=function(t){return null!=t&&e(t)===c},g=function(e){return!b(e)&&(Array.isArray?Array.isArray(e):null!=e&&e instanceof Array)},v=function(t){return null!=t&&e(t)===u&&!g(t)&&t.constructor===Object},y=function(t){return null!=t&&e(t)===e(1)&&!isNaN(t)},m=function(e){return"undefined"===d?void 0:null!=e&&e instanceof HTMLElement},b=function(e){return x(e)||w(e)},x=function(e){return"collection"===h(e)&&e._private.single},w=function(e){return"collection"===h(e)&&!e._private.single},E=function(e){return"core"===h(e)},k=function(e){return"stylesheet"===h(e)},C=function(e){return null==e||!(""!==e&&!e.match(/^\s+$/))},S=function(t){return function(t){return null!=t&&e(t)===u}(t)&&f(t.then)},P=function(e,t){t||(t=function(){if(1===arguments.length)return arguments[0];if(0===arguments.length)return"undefined";for(var e=[],t=0;t<arguments.length;t++)e.push(arguments[t]);return e.join("$")});var n=function n(){var r,i=this,a=arguments,o=t.apply(i,a),s=n.cache;return(r=s[o])||(r=s[o]=e.apply(i,a)),r};return n.cache={},n},D=P((function(e){return e.replace(/([A-Z])/g,(function(e){return"-"+e.toLowerCase()}))})),T=P((function(e){return e.replace(/(-\w)/g,(function(e){return e[1].toUpperCase()}))})),M=P((function(e,t){return e+t[0].toUpperCase()+t.substring(1)}),(function(e,t){return e+"$"+t})),B=function(e){return C(e)?e:e.charAt(0).toUpperCase()+e.substring(1)},_="(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))",N=function(e,t){return e<t?-1:e>t?1:0},z=null!=Object.assign?Object.assign.bind(Object):function(e){for(var t=arguments,n=1;n<t.length;n++){var r=t[n];if(null!=r)for(var i=Object.keys(r),a=0;a<i.length;a++){var o=i[a];e[o]=r[o]}}return e},I=function(e){return(g(e)?e:null)||function(e){return L[e.toLowerCase()]}(e)||function(e){if((4===e.length||7===e.length)&&"#"===e[0]){var t,n,r;return 4===e.length?(t=parseInt(e[1]+e[1],16),n=parseInt(e[2]+e[2],16),r=parseInt(e[3]+e[3],16)):(t=parseInt(e[1]+e[2],16),n=parseInt(e[3]+e[4],16),r=parseInt(e[5]+e[6],16)),[t,n,r]}}(e)||function(e){var t,n=new RegExp("^rgb[a]?\\(((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%]?)\\s*,\\s*((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%]?)\\s*,\\s*((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%]?)(?:\\s*,\\s*((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))))?\\)$").exec(e);if(n){t=[];for(var r=[],i=1;i<=3;i++){var a=n[i];if("%"===a[a.length-1]&&(r[i]=!0),a=parseFloat(a),r[i]&&(a=a/100*255),a<0||a>255)return;t.push(Math.floor(a))}var o=r[1]||r[2]||r[3],s=r[1]&&r[2]&&r[3];if(o&&!s)return;var l=n[4];if(void 0!==l){if((l=parseFloat(l))<0||l>1)return;t.push(l)}}return t}(e)||function(e){var t,n,r,i,a,o,s,l;function u(e,t,n){return n<0&&(n+=1),n>1&&(n-=1),n<1/6?e+6*(t-e)*n:n<.5?t:n<2/3?e+(t-e)*(2/3-n)*6:e}var c=new RegExp("^hsl[a]?\\(((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?)))\\s*,\\s*((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%])\\s*,\\s*((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%])(?:\\s*,\\s*((?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))))?\\)$").exec(e);if(c){if((n=parseInt(c[1]))<0?n=(360- -1*n%360)%360:n>360&&(n%=360),n/=360,(r=parseFloat(c[2]))<0||r>100)return;if(r/=100,(i=parseFloat(c[3]))<0||i>100)return;if(i/=100,void 0!==(a=c[4])&&((a=parseFloat(a))<0||a>1))return;if(0===r)o=s=l=Math.round(255*i);else{var d=i<.5?i*(1+r):i+r-i*r,h=2*i-d;o=Math.round(255*u(h,d,n+1/3)),s=Math.round(255*u(h,d,n)),l=Math.round(255*u(h,d,n-1/3))}t=[o,s,l,a]}return t}(e)},L={transparent:[0,0,0,0],aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],grey:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]},A=function(e){for(var t=e.map,n=e.keys,r=n.length,i=0;i<r;i++){var a=n[i];if(v(a))throw Error("Tried to set map with object key");i<n.length-1?(null==t[a]&&(t[a]={}),t=t[a]):t[a]=e.value}},O=function(e){for(var t=e.map,n=e.keys,r=n.length,i=0;i<r;i++){var a=n[i];if(v(a))throw Error("Tried to get map with object key");if(null==(t=t[a]))return t}return t},R="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};var V=/^\s+|\s+$/g,F=/^[-+]0x[0-9a-f]+$/i,q=/^0b[01]+$/i,j=/^0o[0-7]+$/i,Y=parseInt,X="object"==typeof R&&R&&R.Object===Object&&R,W="object"==typeof self&&self&&self.Object===Object&&self,H=X||W||Function("return this")(),K=Object.prototype.toString,G=Math.max,Z=Math.min,U=function(){return H.Date.now()};function $(e){var t=typeof e;return!!e&&("object"==t||"function"==t)}function Q(e){if("number"==typeof e)return e;if(function(e){return"symbol"==typeof e||function(e){return!!e&&"object"==typeof e}(e)&&"[object Symbol]"==K.call(e)}(e))return NaN;if($(e)){var t="function"==typeof e.valueOf?e.valueOf():e;e=$(t)?t+"":t}if("string"!=typeof e)return 0===e?e:+e;e=e.replace(V,"");var n=q.test(e);return n||j.test(e)?Y(e.slice(2),n?2:8):F.test(e)?NaN:+e}var J=function(e,t,n){var r,i,a,o,s,l,u=0,c=!1,d=!1,h=!0;if("function"!=typeof e)throw new TypeError("Expected a function");function p(t){var n=r,a=i;return r=i=void 0,u=t,o=e.apply(a,n)}function f(e){return u=e,s=setTimeout(v,t),c?p(e):o}function g(e){var n=e-l;return void 0===l||n>=t||n<0||d&&e-u>=a}function v(){var e=U();if(g(e))return y(e);s=setTimeout(v,function(e){var n=t-(e-l);return d?Z(n,a-(e-u)):n}(e))}function y(e){return s=void 0,h&&r?p(e):(r=i=void 0,o)}function m(){var e=U(),n=g(e);if(r=arguments,i=this,l=e,n){if(void 0===s)return f(l);if(d)return s=setTimeout(v,t),p(l)}return void 0===s&&(s=setTimeout(v,t)),o}return t=Q(t)||0,$(n)&&(c=!!n.leading,a=(d="maxWait"in n)?G(Q(n.maxWait)||0,t):a,h="trailing"in n?!!n.trailing:h),m.cancel=function(){void 0!==s&&clearTimeout(s),u=0,r=l=i=s=void 0},m.flush=function(){return void 0===s?o:y(U())},m},ee=o?o.performance:null,te=ee&&ee.now?function(){return ee.now()}:function(){return Date.now()},ne=function(){if(o){if(o.requestAnimationFrame)return function(e){o.requestAnimationFrame(e)};if(o.mozRequestAnimationFrame)return function(e){o.mozRequestAnimationFrame(e)};if(o.webkitRequestAnimationFrame)return function(e){o.webkitRequestAnimationFrame(e)};if(o.msRequestAnimationFrame)return function(e){o.msRequestAnimationFrame(e)}}return function(e){e&&setTimeout((function(){e(te())}),1e3/60)}}(),re=function(e){return ne(e)},ie=te,ae=65599,oe=function(e){for(var t,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:9261,r=n;!(t=e.next()).done;)r=r*ae+t.value|0;return r},se=function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:9261;return t*ae+e|0},le=function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:5381;return(t<<5)+t+e|0},ue=function(e){return 2097152*e[0]+e[1]},ce=function(e,t){return[se(e[0],t[0]),le(e[1],t[1])]},de=function(e,t){var n={value:0,done:!1},r=0,i=e.length;return oe({next:function(){return r<i?n.value=e.charCodeAt(r++):n.done=!0,n}},t)},he=function(){return pe(arguments)},pe=function(e){for(var t,n=0;n<e.length;n++){var r=e[n];t=0===n?de(r):de(r,t)}return t},fe=!0,ge=null!=console.warn,ve=null!=console.trace,ye=Number.MAX_SAFE_INTEGER||9007199254740991,me=function(){return!0},be=function(){return!1},xe=function(){return 0},we=function(){},Ee=function(e){throw new Error(e)},ke=function(e){if(void 0===e)return fe;fe=!!e},Ce=function(e){ke()&&(ge?console.warn(e):(console.log(e),ve&&console.trace()))},Se=function(e){return null==e?e:g(e)?e.slice():v(e)?function(e){return z({},e)}(e):e},Pe=function(e,t){for(t=e="";e++<36;t+=51*e&52?(15^e?8^Math.random()*(20^e?16:4):4).toString(16):"-");return t},De={},Te=function(){return De},Me=function(e){var t=Object.keys(e);return function(n){for(var r={},i=0;i<t.length;i++){var a=t[i],o=null==n?void 0:n[a];r[a]=void 0===o?e[a]:o}return r}},Be=function(e,t,n){for(var r=e.length;r>=0&&(e[r]!==t||(e.splice(r,1),n));r--);},_e=function(e){e.splice(0,e.length)},Ne=function(e,t,n){return n&&(t=M(n,t)),e[t]},ze=function(e,t,n,r){n&&(t=M(n,t)),e[t]=r},Ie="undefined"!=typeof Map?Map:function(){function e(){t(this,e),this._obj={}}return r(e,[{key:"set",value:function(e,t){return this._obj[e]=t,this}},{key:"delete",value:function(e){return this._obj[e]=void 0,this}},{key:"clear",value:function(){this._obj={}}},{key:"has",value:function(e){return void 0!==this._obj[e]}},{key:"get",value:function(e){return this._obj[e]}}]),e}(),Le=function(){function e(n){if(t(this,e),this._obj=Object.create(null),this.size=0,null!=n){var r;r=null!=n.instanceString&&n.instanceString()===this.instanceString()?n.toArray():n;for(var i=0;i<r.length;i++)this.add(r[i])}}return r(e,[{key:"instanceString",value:function(){return"set"}},{key:"add",value:function(e){var t=this._obj;1!==t[e]&&(t[e]=1,this.size++)}},{key:"delete",value:function(e){var t=this._obj;1===t[e]&&(t[e]=0,this.size--)}},{key:"clear",value:function(){this._obj=Object.create(null)}},{key:"has",value:function(e){return 1===this._obj[e]}},{key:"toArray",value:function(){var e=this;return Object.keys(this._obj).filter((function(t){return e.has(t)}))}},{key:"forEach",value:function(e,t){return this.toArray().forEach(e,t)}}]),e}(),Ae="undefined"!==("undefined"==typeof Set?"undefined":e(Set))?Set:Le,Oe=function(e,t){var n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];if(void 0!==e&&void 0!==t&&E(e)){var r=t.group;if(null==r&&(r=t.data&&null!=t.data.source&&null!=t.data.target?"edges":"nodes"),"nodes"===r||"edges"===r){this.length=1,this[0]=this;var i=this._private={cy:e,single:!0,data:t.data||{},position:t.position||{x:0,y:0},autoWidth:void 0,autoHeight:void 0,autoPadding:void 0,compoundBoundsClean:!1,listeners:[],group:r,style:{},rstyle:{},styleCxts:[],styleKeys:{},removed:!0,selected:!!t.selected,selectable:void 0===t.selectable||!!t.selectable,locked:!!t.locked,grabbed:!1,grabbable:void 0===t.grabbable||!!t.grabbable,pannable:void 0===t.pannable?"edges"===r:!!t.pannable,active:!1,classes:new Ae,animation:{current:[],queue:[]},rscratch:{},scratch:t.scratch||{},edges:[],children:[],parent:null,traversalCache:{},backgrounding:!1,bbCache:null,bbCacheShift:{x:0,y:0},bodyBounds:null,overlayBounds:null,labelBounds:{all:null,source:null,target:null,main:null},arrowBounds:{source:null,target:null,"mid-source":null,"mid-target":null}};if(null==i.position.x&&(i.position.x=0),null==i.position.y&&(i.position.y=0),t.renderedPosition){var a=t.renderedPosition,o=e.pan(),s=e.zoom();i.position={x:(a.x-o.x)/s,y:(a.y-o.y)/s}}var l=[];g(t.classes)?l=t.classes:p(t.classes)&&(l=t.classes.split(/\s+/));for(var u=0,c=l.length;u<c;u++){var d=l[u];d&&""!==d&&i.classes.add(d)}this.createEmitter();var h=t.style||t.css;h&&(Ce("Setting a `style` bypass at element creation is deprecated"),this.style(h)),(void 0===n||n)&&this.restore()}else Ee("An element must be of type `nodes` or `edges`; you specified `"+r+"`")}else Ee("An element must have a core reference and parameters set")},Re=function(e){return e={bfs:e.bfs||!e.dfs,dfs:e.dfs||!e.bfs},function(t,n,r){var i;v(t)&&!b(t)&&(t=(i=t).roots||i.root,n=i.visit,r=i.directed),r=2!==arguments.length||f(n)?r:n,n=f(n)?n:function(){};for(var a,o=this._private.cy,s=t=p(t)?this.filter(t):t,l=[],u=[],c={},d={},h={},g=0,y=this.byGroup(),m=y.nodes,x=y.edges,w=0;w<s.length;w++){var E=s[w],k=E.id();E.isNode()&&(l.unshift(E),e.bfs&&(h[k]=!0,u.push(E)),d[k]=0)}var C=function(){var t=e.bfs?l.shift():l.pop(),i=t.id();if(e.dfs){if(h[i])return"continue";h[i]=!0,u.push(t)}var o,s=d[i],p=c[i],f=null!=p?p.source():null,v=null!=p?p.target():null,y=null==p?void 0:t.same(f)?v[0]:f[0];if(!0===(o=n(t,p,y,g++,s)))return a=t,"break";if(!1===o)return"break";for(var b=t.connectedEdges().filter((function(e){return(!r||e.source().same(t))&&x.has(e)})),w=0;w<b.length;w++){var E=b[w],k=E.connectedNodes().filter((function(e){return!e.same(t)&&m.has(e)})),C=k.id();0===k.length||h[C]||(k=k[0],l.push(k),e.bfs&&(h[C]=!0,u.push(k)),c[C]=E,d[C]=d[i]+1)}};e:for(;0!==l.length;){var S=C();switch(S){case"continue":continue;case"break":break e}}for(var P=o.collection(),D=0;D<u.length;D++){var T=u[D],M=c[T.id()];null!=M&&P.push(M),P.push(T)}return{path:o.collection(P),found:o.collection(a)}}},Ve={breadthFirstSearch:Re({bfs:!0}),depthFirstSearch:Re({dfs:!0})};Ve.bfs=Ve.breadthFirstSearch,Ve.dfs=Ve.depthFirstSearch;var Fe=function(e,t){return e(t={exports:{}},t.exports),t.exports}((function(e,t){(function(){var t,n,r,i,a,o,s,l,u,c,d,h,p,f,g;r=Math.floor,c=Math.min,n=function(e,t){return e<t?-1:e>t?1:0},u=function(e,t,i,a,o){var s;if(null==i&&(i=0),null==o&&(o=n),i<0)throw new Error("lo must be non-negative");for(null==a&&(a=e.length);i<a;)o(t,e[s=r((i+a)/2)])<0?a=s:i=s+1;return[].splice.apply(e,[i,i-i].concat(t)),t},o=function(e,t,r){return null==r&&(r=n),e.push(t),f(e,0,e.length-1,r)},a=function(e,t){var r,i;return null==t&&(t=n),r=e.pop(),e.length?(i=e[0],e[0]=r,g(e,0,t)):i=r,i},l=function(e,t,r){var i;return null==r&&(r=n),i=e[0],e[0]=t,g(e,0,r),i},s=function(e,t,r){var i;return null==r&&(r=n),e.length&&r(e[0],t)<0&&(t=(i=[e[0],t])[0],e[0]=i[1],g(e,0,r)),t},i=function(e,t){var i,a,o,s,l,u;for(null==t&&(t=n),l=[],a=0,o=(s=function(){u=[];for(var t=0,n=r(e.length/2);0<=n?t<n:t>n;0<=n?t++:t--)u.push(t);return u}.apply(this).reverse()).length;a<o;a++)i=s[a],l.push(g(e,i,t));return l},p=function(e,t,r){var i;if(null==r&&(r=n),-1!==(i=e.indexOf(t)))return f(e,0,i,r),g(e,i,r)},d=function(e,t,r){var a,o,l,u,c;if(null==r&&(r=n),!(o=e.slice(0,t)).length)return o;for(i(o,r),l=0,u=(c=e.slice(t)).length;l<u;l++)a=c[l],s(o,a,r);return o.sort(r).reverse()},h=function(e,t,r){var o,s,l,d,h,p,f,g,v;if(null==r&&(r=n),10*t<=e.length){if(!(l=e.slice(0,t).sort(r)).length)return l;for(s=l[l.length-1],d=0,p=(f=e.slice(t)).length;d<p;d++)r(o=f[d],s)<0&&(u(l,o,0,null,r),l.pop(),s=l[l.length-1]);return l}for(i(e,r),v=[],h=0,g=c(t,e.length);0<=g?h<g:h>g;0<=g?++h:--h)v.push(a(e,r));return v},f=function(e,t,r,i){var a,o,s;for(null==i&&(i=n),a=e[r];r>t&&i(a,o=e[s=r-1>>1])<0;)e[r]=o,r=s;return e[r]=a},g=function(e,t,r){var i,a,o,s,l;for(null==r&&(r=n),a=e.length,l=t,o=e[t],i=2*t+1;i<a;)(s=i+1)<a&&!(r(e[i],e[s])<0)&&(i=s),e[t]=e[i],i=2*(t=i)+1;return e[t]=o,f(e,l,t,r)},t=function(){function e(e){this.cmp=null!=e?e:n,this.nodes=[]}return e.push=o,e.pop=a,e.replace=l,e.pushpop=s,e.heapify=i,e.updateItem=p,e.nlargest=d,e.nsmallest=h,e.prototype.push=function(e){return o(this.nodes,e,this.cmp)},e.prototype.pop=function(){return a(this.nodes,this.cmp)},e.prototype.peek=function(){return this.nodes[0]},e.prototype.contains=function(e){return-1!==this.nodes.indexOf(e)},e.prototype.replace=function(e){return l(this.nodes,e,this.cmp)},e.prototype.pushpop=function(e){return s(this.nodes,e,this.cmp)},e.prototype.heapify=function(){return i(this.nodes,this.cmp)},e.prototype.updateItem=function(e){return p(this.nodes,e,this.cmp)},e.prototype.clear=function(){return this.nodes=[]},e.prototype.empty=function(){return 0===this.nodes.length},e.prototype.size=function(){return this.nodes.length},e.prototype.clone=function(){var t;return(t=new e).nodes=this.nodes.slice(0),t},e.prototype.toArray=function(){return this.nodes.slice(0)},e.prototype.insert=e.prototype.push,e.prototype.top=e.prototype.peek,e.prototype.front=e.prototype.peek,e.prototype.has=e.prototype.contains,e.prototype.copy=e.prototype.clone,e}(),e.exports=t}).call(R)})),qe=Me({root:null,weight:function(e){return 1},directed:!1}),je={dijkstra:function(e){if(!v(e)){var t=arguments;e={root:t[0],weight:t[1],directed:t[2]}}var n=qe(e),r=n.root,i=n.weight,a=n.directed,o=this,s=i,l=p(r)?this.filter(r)[0]:r[0],u={},c={},d={},h=this.byGroup(),f=h.nodes,g=h.edges;g.unmergeBy((function(e){return e.isLoop()}));for(var y=function(e){return u[e.id()]},m=function(e,t){u[e.id()]=t,b.updateItem(e)},b=new Fe((function(e,t){return y(e)-y(t)})),x=0;x<f.length;x++){var w=f[x];u[w.id()]=w.same(l)?0:1/0,b.push(w)}for(var E=function(e,t){for(var n,r=(a?e.edgesTo(t):e.edgesWith(t)).intersect(g),i=1/0,o=0;o<r.length;o++){var l=r[o],u=s(l);(u<i||!n)&&(i=u,n=l)}return{edge:n,dist:i}};b.size()>0;){var k=b.pop(),C=y(k),S=k.id();if(d[S]=C,C!==1/0)for(var P=k.neighborhood().intersect(f),D=0;D<P.length;D++){var T=P[D],M=T.id(),B=E(k,T),_=C+B.dist;_<y(T)&&(m(T,_),c[M]={node:k,edge:B.edge})}}return{distanceTo:function(e){var t=p(e)?f.filter(e)[0]:e[0];return d[t.id()]},pathTo:function(e){var t=p(e)?f.filter(e)[0]:e[0],n=[],r=t,i=r.id();if(t.length>0)for(n.unshift(t);c[i];){var a=c[i];n.unshift(a.edge),n.unshift(a.node),i=(r=a.node).id()}return o.spawn(n)}}}},Ye={kruskal:function(e){e=e||function(e){return 1};for(var t=this.byGroup(),n=t.nodes,r=t.edges,i=n.length,a=new Array(i),o=n,s=function(e){for(var t=0;t<a.length;t++){if(a[t].has(e))return t}},l=0;l<i;l++)a[l]=this.spawn(n[l]);for(var u=r.sort((function(t,n){return e(t)-e(n)})),c=0;c<u.length;c++){var d=u[c],h=d.source()[0],p=d.target()[0],f=s(h),g=s(p),v=a[f],y=a[g];f!==g&&(o.merge(d),v.merge(y),a.splice(g,1))}return o}},Xe=Me({root:null,goal:null,weight:function(e){return 1},heuristic:function(e){return 0},directed:!1}),We={aStar:function(e){var t=this.cy(),n=Xe(e),r=n.root,i=n.goal,a=n.heuristic,o=n.directed,s=n.weight;r=t.collection(r)[0],i=t.collection(i)[0];var l,u,c=r.id(),d=i.id(),h={},p={},f={},g=new Fe((function(e,t){return p[e.id()]-p[t.id()]})),v=new Ae,y={},m={},b=function(e,t){g.push(e),v.add(t)};b(r,c),h[c]=0,p[c]=a(r);for(var x,w=0;g.size()>0;){if(l=g.pop(),u=l.id(),v.delete(u),w++,u===d){for(var E=[],k=i,C=d,S=m[C];E.unshift(k),null!=S&&E.unshift(S),null!=(k=y[C]);)S=m[C=k.id()];return{found:!0,distance:h[u],path:this.spawn(E),steps:w}}f[u]=!0;for(var P=l._private.edges,D=0;D<P.length;D++){var T=P[D];if(this.hasElementWithId(T.id())&&(!o||T.data("source")===u)){var M=T.source(),B=T.target(),_=M.id()!==u?M:B,N=_.id();if(this.hasElementWithId(N)&&!f[N]){var z=h[u]+s(T);x=N,v.has(x)?z<h[N]&&(h[N]=z,p[N]=z+a(_),y[N]=l):(h[N]=z,p[N]=z+a(_),b(_,N),y[N]=l,m[N]=T)}}}}return{found:!1,distance:void 0,path:void 0,steps:w}}},He=Me({weight:function(e){return 1},directed:!1}),Ke={floydWarshall:function(e){for(var t=this.cy(),n=He(e),r=n.weight,i=n.directed,a=r,o=this.byGroup(),s=o.nodes,l=o.edges,u=s.length,c=u*u,d=function(e){return s.indexOf(e)},h=function(e){return s[e]},f=new Array(c),g=0;g<c;g++){var v=g%u,y=(g-v)/u;f[g]=y===v?0:1/0}for(var m=new Array(c),b=new Array(c),x=0;x<l.length;x++){var w=l[x],E=w.source()[0],k=w.target()[0];if(E!==k){var C=d(E),S=d(k),P=C*u+S,D=a(w);if(f[P]>D&&(f[P]=D,m[P]=S,b[P]=w),!i){var T=S*u+C;!i&&f[T]>D&&(f[T]=D,m[T]=C,b[T]=w)}}}for(var M=0;M<u;M++)for(var B=0;B<u;B++)for(var _=B*u+M,N=0;N<u;N++){var z=B*u+N,I=M*u+N;f[_]+f[I]<f[z]&&(f[z]=f[_]+f[I],m[z]=m[_])}var L=function(e){return d(function(e){return(p(e)?t.filter(e):e)[0]}(e))};return{distance:function(e,t){var n=L(e),r=L(t);return f[n*u+r]},path:function(e,n){var r=L(e),i=L(n),a=h(r);if(r===i)return a.collection();if(null==m[r*u+i])return t.collection();var o,s=t.collection(),l=r;for(s.merge(a);r!==i;)l=r,r=m[r*u+i],o=b[l*u+r],s.merge(o),s.merge(h(r));return s}}}},Ge=Me({weight:function(e){return 1},directed:!1,root:null}),Ze={bellmanFord:function(e){var t=this,n=Ge(e),r=n.weight,i=n.directed,a=n.root,o=r,s=this,l=this.cy(),u=this.byGroup(),c=u.edges,d=u.nodes,h=d.length,f=new Ie,g=!1;a=l.collection(a)[0],c.unmergeBy((function(e){return e.isLoop()}));for(var v=c.length,y=function(e){var t=f.get(e.id());return t||(t={},f.set(e.id(),t)),t},m=function(e){return(p(e)?l.$(e):e)[0]},b=0;b<h;b++){var x=d[b],w=y(x);x.same(a)?w.dist=0:w.dist=1/0,w.pred=null,w.edge=null}for(var E=!1,k=function(e,t,n,r,i,a){var o=r.dist+a;o<i.dist&&!n.same(r.edge)&&(i.dist=o,i.pred=e,i.edge=n,E=!0)},C=1;C<h;C++){E=!1;for(var S=0;S<v;S++){var P=c[S],D=P.source(),T=P.target(),M=o(P),B=y(D),_=y(T);k(D,0,P,B,_,M),i||k(T,0,P,_,B,M)}if(!E)break}if(E)for(var N=0;N<v;N++){var z=c[N],I=z.source(),L=z.target(),A=o(z),O=y(I).dist,R=y(L).dist;if(O+A<R||!i&&R+A<O){Ce("Graph contains a negative weight cycle for Bellman-Ford"),g=!0;break}}return{distanceTo:function(e){return y(m(e)).dist},pathTo:function(e){for(var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:a,r=m(e),i=[],o=r;;){if(null==o)return t.spawn();var l=y(o),u=l.edge,c=l.pred;if(i.unshift(o[0]),o.same(n)&&i.length>0)break;null!=u&&i.unshift(u),o=c}return s.spawn(i)},hasNegativeWeightCycle:g,negativeWeightCycles:[]}}},Ue=Math.sqrt(2),$e=function(e,t,n){0===n.length&&Ee("Karger-Stein must be run on a connected (sub)graph");for(var r=n[e],i=r[1],a=r[2],o=t[i],s=t[a],l=n,u=l.length-1;u>=0;u--){var c=l[u],d=c[1],h=c[2];(t[d]===o&&t[h]===s||t[d]===s&&t[h]===o)&&l.splice(u,1)}for(var p=0;p<l.length;p++){var f=l[p];f[1]===s?(l[p]=f.slice(),l[p][1]=o):f[2]===s&&(l[p]=f.slice(),l[p][2]=o)}for(var g=0;g<t.length;g++)t[g]===s&&(t[g]=o);return l},Qe=function(e,t,n,r){for(;n>r;){var i=Math.floor(Math.random()*t.length);t=$e(i,e,t),n--}return t},Je={kargerStein:function(){var e=this,t=this.byGroup(),n=t.nodes,r=t.edges;r.unmergeBy((function(e){return e.isLoop()}));var i=n.length,a=r.length,o=Math.ceil(Math.pow(Math.log(i)/Math.LN2,2)),s=Math.floor(i/Ue);if(!(i<2)){for(var l=[],u=0;u<a;u++){var c=r[u];l.push([u,n.indexOf(c.source()),n.indexOf(c.target())])}for(var d=1/0,h=[],p=new Array(i),f=new Array(i),g=new Array(i),v=function(e,t){for(var n=0;n<i;n++)t[n]=e[n]},y=0;y<=o;y++){for(var m=0;m<i;m++)f[m]=m;var b=Qe(f,l.slice(),i,s),x=b.slice();v(f,g);var w=Qe(f,b,s,2),E=Qe(g,x,s,2);w.length<=E.length&&w.length<d?(d=w.length,h=w,v(f,p)):E.length<=w.length&&E.length<d&&(d=E.length,h=E,v(g,p))}for(var k=this.spawn(h.map((function(e){return r[e[0]]}))),C=this.spawn(),S=this.spawn(),P=p[0],D=0;D<p.length;D++){var T=p[D],M=n[D];T===P?C.merge(M):S.merge(M)}var B=function(t){var n=e.spawn();return t.forEach((function(t){n.merge(t),t.connectedEdges().forEach((function(t){e.contains(t)&&!k.contains(t)&&n.merge(t)}))})),n},_=[B(C),B(S)];return{cut:k,components:_,partition1:C,partition2:S}}Ee("At least 2 nodes are required for Karger-Stein algorithm")}},et=function(e,t,n){return{x:e.x*t+n.x,y:e.y*t+n.y}},tt=function(e,t,n){return{x:(e.x-n.x)/t,y:(e.y-n.y)/t}},nt=function(e){return{x:e[0],y:e[1]}},rt=function(e,t){return Math.atan2(t,e)-Math.PI/2},it=Math.log2||function(e){return Math.log(e)/Math.log(2)},at=function(e){return e>0?1:e<0?-1:0},ot=function(e,t){return Math.sqrt(st(e,t))},st=function(e,t){var n=t.x-e.x,r=t.y-e.y;return n*n+r*r},lt=function(e){for(var t=e.length,n=0,r=0;r<t;r++)n+=e[r];for(var i=0;i<t;i++)e[i]=e[i]/n;return e},ut=function(e,t,n,r){return(1-r)*(1-r)*e+2*(1-r)*r*t+r*r*n},ct=function(e,t,n,r){return{x:ut(e.x,t.x,n.x,r),y:ut(e.y,t.y,n.y,r)}},dt=function(e,t,n){return Math.max(e,Math.min(n,t))},ht=function(e){if(null==e)return{x1:1/0,y1:1/0,x2:-1/0,y2:-1/0,w:0,h:0};if(null!=e.x1&&null!=e.y1){if(null!=e.x2&&null!=e.y2&&e.x2>=e.x1&&e.y2>=e.y1)return{x1:e.x1,y1:e.y1,x2:e.x2,y2:e.y2,w:e.x2-e.x1,h:e.y2-e.y1};if(null!=e.w&&null!=e.h&&e.w>=0&&e.h>=0)return{x1:e.x1,y1:e.y1,x2:e.x1+e.w,y2:e.y1+e.h,w:e.w,h:e.h}}},pt=function(e,t,n){e.x1=Math.min(e.x1,t),e.x2=Math.max(e.x2,t),e.w=e.x2-e.x1,e.y1=Math.min(e.y1,n),e.y2=Math.max(e.y2,n),e.h=e.y2-e.y1},ft=function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;return e.x1-=t,e.x2+=t,e.y1-=t,e.y2+=t,e.w=e.x2-e.x1,e.h=e.y2-e.y1,e},gt=function(e){var t,n,r,i,o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[0];if(1===o.length)t=n=r=i=o[0];else if(2===o.length)t=r=o[0],i=n=o[1];else if(4===o.length){var s=a(o,4);t=s[0],n=s[1],r=s[2],i=s[3]}return e.x1-=i,e.x2+=n,e.y1-=t,e.y2+=r,e.w=e.x2-e.x1,e.h=e.y2-e.y1,e},vt=function(e,t){e.x1=t.x1,e.y1=t.y1,e.x2=t.x2,e.y2=t.y2,e.w=e.x2-e.x1,e.h=e.y2-e.y1},yt=function(e,t){e.x1+=t.x,e.x2+=t.x,e.y1+=t.y,e.y2+=t.y},mt=function(e,t){return!(e.x1>t.x2)&&(!(t.x1>e.x2)&&(!(e.x2<t.x1)&&(!(t.x2<e.x1)&&(!(e.y2<t.y1)&&(!(t.y2<e.y1)&&(!(e.y1>t.y2)&&!(t.y1>e.y2)))))))},bt=function(e,t,n){return e.x1<=t&&t<=e.x2&&e.y1<=n&&n<=e.y2},xt=function(e,t){return bt(e,t.x1,t.y1)&&bt(e,t.x2,t.y2)},wt=function(e,t,n,r,i,a,o){var s,l=Vt(i,a),u=i/2,c=a/2,d=r-c-o;if((s=zt(e,t,n,r,n-u+l-o,d,n+u-l+o,d,!1)).length>0)return s;var h=n+u+o;if((s=zt(e,t,n,r,h,r-c+l-o,h,r+c-l+o,!1)).length>0)return s;var p=r+c+o;if((s=zt(e,t,n,r,n-u+l-o,p,n+u-l+o,p,!1)).length>0)return s;var f,g=n-u-o;if((s=zt(e,t,n,r,g,r-c+l-o,g,r+c-l+o,!1)).length>0)return s;var v=n-u+l,y=r-c+l;if((f=_t(e,t,n,r,v,y,l+o)).length>0&&f[0]<=v&&f[1]<=y)return[f[0],f[1]];var m=n+u-l,b=r-c+l;if((f=_t(e,t,n,r,m,b,l+o)).length>0&&f[0]>=m&&f[1]<=b)return[f[0],f[1]];var x=n+u-l,w=r+c-l;if((f=_t(e,t,n,r,x,w,l+o)).length>0&&f[0]>=x&&f[1]>=w)return[f[0],f[1]];var E=n-u+l,k=r+c-l;return(f=_t(e,t,n,r,E,k,l+o)).length>0&&f[0]<=E&&f[1]>=k?[f[0],f[1]]:[]},Et=function(e,t,n,r,i,a,o){var s=o,l=Math.min(n,i),u=Math.max(n,i),c=Math.min(r,a),d=Math.max(r,a);return l-s<=e&&e<=u+s&&c-s<=t&&t<=d+s},kt=function(e,t,n,r,i,a,o,s,l){var u=Math.min(n,o,i)-l,c=Math.max(n,o,i)+l,d=Math.min(r,s,a)-l,h=Math.max(r,s,a)+l;return!(e<u||e>c||t<d||t>h)},Ct=function(e,t,n,r,i,a,o,s){var l=[];!function(e,t,n,r,i){var a,o,s,l,u,c,d,h;0===e&&(e=1e-5),s=-27*(r/=e)+(t/=e)*(9*(n/=e)-t*t*2),a=(o=(3*n-t*t)/9)*o*o+(s/=54)*s,i[1]=0,d=t/3,a>0?(u=(u=s+Math.sqrt(a))<0?-Math.pow(-u,1/3):Math.pow(u,1/3),c=(c=s-Math.sqrt(a))<0?-Math.pow(-c,1/3):Math.pow(c,1/3),i[0]=-d+u+c,d+=(u+c)/2,i[4]=i[2]=-d,d=Math.sqrt(3)*(-c+u)/2,i[3]=d,i[5]=-d):(i[5]=i[3]=0,0===a?(h=s<0?-Math.pow(-s,1/3):Math.pow(s,1/3),i[0]=2*h-d,i[4]=i[2]=-(h+d)):(l=(o=-o)*o*o,l=Math.acos(s/Math.sqrt(l)),h=2*Math.sqrt(o),i[0]=-d+h*Math.cos(l/3),i[2]=-d+h*Math.cos((l+2*Math.PI)/3),i[4]=-d+h*Math.cos((l+4*Math.PI)/3)))}(1*n*n-4*n*i+2*n*o+4*i*i-4*i*o+o*o+r*r-4*r*a+2*r*s+4*a*a-4*a*s+s*s,9*n*i-3*n*n-3*n*o-6*i*i+3*i*o+9*r*a-3*r*r-3*r*s-6*a*a+3*a*s,3*n*n-6*n*i+n*o-n*e+2*i*i+2*i*e-o*e+3*r*r-6*r*a+r*s-r*t+2*a*a+2*a*t-s*t,1*n*i-n*n+n*e-i*e+r*a-r*r+r*t-a*t,l);for(var u=[],c=0;c<6;c+=2)Math.abs(l[c+1])<1e-7&&l[c]>=0&&l[c]<=1&&u.push(l[c]);u.push(1),u.push(0);for(var d,h,p,f=-1,g=0;g<u.length;g++)d=Math.pow(1-u[g],2)*n+2*(1-u[g])*u[g]*i+u[g]*u[g]*o,h=Math.pow(1-u[g],2)*r+2*(1-u[g])*u[g]*a+u[g]*u[g]*s,p=Math.pow(d-e,2)+Math.pow(h-t,2),f>=0?p<f&&(f=p):f=p;return f},St=function(e,t,n,r,i,a){var o=[e-n,t-r],s=[i-n,a-r],l=s[0]*s[0]+s[1]*s[1],u=o[0]*o[0]+o[1]*o[1],c=o[0]*s[0]+o[1]*s[1],d=c*c/l;return c<0?u:d>l?(e-i)*(e-i)+(t-a)*(t-a):u-d},Pt=function(e,t,n){for(var r,i,a,o,s=0,l=0;l<n.length/2;l++)if(r=n[2*l],i=n[2*l+1],l+1<n.length/2?(a=n[2*(l+1)],o=n[2*(l+1)+1]):(a=n[2*(l+1-n.length/2)],o=n[2*(l+1-n.length/2)+1]),r==e&&a==e);else{if(!(r>=e&&e>=a||r<=e&&e<=a))continue;(e-r)/(a-r)*(o-i)+i>t&&s++}return s%2!=0},Dt=function(e,t,n,r,i,a,o,s,l){var u,c=new Array(n.length);null!=s[0]?(u=Math.atan(s[1]/s[0]),s[0]<0?u+=Math.PI/2:u=-u-Math.PI/2):u=s;for(var d,h=Math.cos(-u),p=Math.sin(-u),f=0;f<c.length/2;f++)c[2*f]=a/2*(n[2*f]*h-n[2*f+1]*p),c[2*f+1]=o/2*(n[2*f+1]*h+n[2*f]*p),c[2*f]+=r,c[2*f+1]+=i;if(l>0){var g=Mt(c,-l);d=Tt(g)}else d=c;return Pt(e,t,d)},Tt=function(e){for(var t,n,r,i,a,o,s,l,u=new Array(e.length/2),c=0;c<e.length/4;c++){t=e[4*c],n=e[4*c+1],r=e[4*c+2],i=e[4*c+3],c<e.length/4-1?(a=e[4*(c+1)],o=e[4*(c+1)+1],s=e[4*(c+1)+2],l=e[4*(c+1)+3]):(a=e[0],o=e[1],s=e[2],l=e[3]);var d=zt(t,n,r,i,a,o,s,l,!0);u[2*c]=d[0],u[2*c+1]=d[1]}return u},Mt=function(e,t){for(var n,r,i,a,o=new Array(2*e.length),s=0;s<e.length/2;s++){n=e[2*s],r=e[2*s+1],s<e.length/2-1?(i=e[2*(s+1)],a=e[2*(s+1)+1]):(i=e[0],a=e[1]);var l=a-r,u=-(i-n),c=Math.sqrt(l*l+u*u),d=l/c,h=u/c;o[4*s]=n+d*t,o[4*s+1]=r+h*t,o[4*s+2]=i+d*t,o[4*s+3]=a+h*t}return o},Bt=function(e,t,n,r,i,a,o){return e-=i,t-=a,(e/=n/2+o)*e+(t/=r/2+o)*t<=1},_t=function(e,t,n,r,i,a,o){var s=[n-e,r-t],l=[e-i,t-a],u=s[0]*s[0]+s[1]*s[1],c=2*(l[0]*s[0]+l[1]*s[1]),d=c*c-4*u*(l[0]*l[0]+l[1]*l[1]-o*o);if(d<0)return[];var h=(-c+Math.sqrt(d))/(2*u),p=(-c-Math.sqrt(d))/(2*u),f=Math.min(h,p),g=Math.max(h,p),v=[];if(f>=0&&f<=1&&v.push(f),g>=0&&g<=1&&v.push(g),0===v.length)return[];var y=v[0]*s[0]+e,m=v[0]*s[1]+t;return v.length>1?v[0]==v[1]?[y,m]:[y,m,v[1]*s[0]+e,v[1]*s[1]+t]:[y,m]},Nt=function(e,t,n){return t<=e&&e<=n||n<=e&&e<=t?e:e<=t&&t<=n||n<=t&&t<=e?t:n},zt=function(e,t,n,r,i,a,o,s,l){var u=e-i,c=n-e,d=o-i,h=t-a,p=r-t,f=s-a,g=d*h-f*u,v=c*h-p*u,y=f*c-d*p;if(0!==y){var m=g/y,b=v/y;return-.001<=m&&m<=1.001&&-.001<=b&&b<=1.001||l?[e+m*c,t+m*p]:[]}return 0===g||0===v?Nt(e,n,o)===o?[o,s]:Nt(e,n,i)===i?[i,a]:Nt(i,o,n)===n?[n,r]:[]:[]},It=function(e,t,n,r,i,a,o,s){var l,u,c,d,h,p,f=[],g=new Array(n.length),v=!0;if(null==a&&(v=!1),v){for(var y=0;y<g.length/2;y++)g[2*y]=n[2*y]*a+r,g[2*y+1]=n[2*y+1]*o+i;if(s>0){var m=Mt(g,-s);u=Tt(m)}else u=g}else u=n;for(var b=0;b<u.length/2;b++)c=u[2*b],d=u[2*b+1],b<u.length/2-1?(h=u[2*(b+1)],p=u[2*(b+1)+1]):(h=u[0],p=u[1]),0!==(l=zt(e,t,r,i,c,d,h,p)).length&&f.push(l[0],l[1]);return f},Lt=function(e,t,n){var r=[e[0]-t[0],e[1]-t[1]],i=Math.sqrt(r[0]*r[0]+r[1]*r[1]),a=(i-n)/i;return a<0&&(a=1e-5),[t[0]+a*r[0],t[1]+a*r[1]]},At=function(e,t){var n=Rt(e,t);return n=Ot(n)},Ot=function(e){for(var t,n,r=e.length/2,i=1/0,a=1/0,o=-1/0,s=-1/0,l=0;l<r;l++)t=e[2*l],n=e[2*l+1],i=Math.min(i,t),o=Math.max(o,t),a=Math.min(a,n),s=Math.max(s,n);for(var u=2/(o-i),c=2/(s-a),d=0;d<r;d++)t=e[2*d]=e[2*d]*u,n=e[2*d+1]=e[2*d+1]*c,i=Math.min(i,t),o=Math.max(o,t),a=Math.min(a,n),s=Math.max(s,n);if(a<-1)for(var h=0;h<r;h++)n=e[2*h+1]=e[2*h+1]+(-1-a);return e},Rt=function(e,t){var n=1/e*2*Math.PI,r=e%2==0?Math.PI/2+n/2:Math.PI/2;r+=t;for(var i,a=new Array(2*e),o=0;o<e;o++)i=o*n+r,a[2*o]=Math.cos(i),a[2*o+1]=Math.sin(-i);return a},Vt=function(e,t){return Math.min(e/4,t/4,8)},Ft=function(e,t){return Math.min(e/10,t/10,8)},qt=function(e,t){return{heightOffset:Math.min(15,.05*t),widthOffset:Math.min(100,.25*e),ctrlPtOffsetPct:.05}},jt=Me({dampingFactor:.8,precision:1e-6,iterations:200,weight:function(e){return 1}}),Yt={pageRank:function(e){for(var t=jt(e),n=t.dampingFactor,r=t.precision,i=t.iterations,a=t.weight,o=this._private.cy,s=this.byGroup(),l=s.nodes,u=s.edges,c=l.length,d=c*c,h=u.length,p=new Array(d),f=new Array(c),g=(1-n)/c,v=0;v<c;v++){for(var y=0;y<c;y++){p[v*c+y]=0}f[v]=0}for(var m=0;m<h;m++){var b=u[m],x=b.data("source"),w=b.data("target");if(x!==w){var E=l.indexOfId(x),k=l.indexOfId(w),C=a(b);p[k*c+E]+=C,f[E]+=C}}for(var S=1/c+g,P=0;P<c;P++)if(0===f[P])for(var D=0;D<c;D++){p[D*c+P]=S}else for(var T=0;T<c;T++){var M=T*c+P;p[M]=p[M]/f[P]+g}for(var B,_=new Array(c),N=new Array(c),z=0;z<c;z++)_[z]=1;for(var I=0;I<i;I++){for(var L=0;L<c;L++)N[L]=0;for(var A=0;A<c;A++)for(var O=0;O<c;O++){var R=A*c+O;N[A]+=p[R]*_[O]}lt(N),B=_,_=N,N=B;for(var V=0,F=0;F<c;F++){var q=B[F]-_[F];V+=q*q}if(V<r)break}return{rank:function(e){return e=o.collection(e)[0],_[l.indexOf(e)]}}}},Xt=Me({root:null,weight:function(e){return 1},directed:!1,alpha:0}),Wt={degreeCentralityNormalized:function(e){e=Xt(e);var t=this.cy(),n=this.nodes(),r=n.length;if(e.directed){for(var i={},a={},o=0,s=0,l=0;l<r;l++){var u=n[l],c=u.id();e.root=u;var d=this.degreeCentrality(e);o<d.indegree&&(o=d.indegree),s<d.outdegree&&(s=d.outdegree),i[c]=d.indegree,a[c]=d.outdegree}return{indegree:function(e){return 0==o?0:(p(e)&&(e=t.filter(e)),i[e.id()]/o)},outdegree:function(e){return 0===s?0:(p(e)&&(e=t.filter(e)),a[e.id()]/s)}}}for(var h={},f=0,g=0;g<r;g++){var v=n[g];e.root=v;var y=this.degreeCentrality(e);f<y.degree&&(f=y.degree),h[v.id()]=y.degree}return{degree:function(e){return 0===f?0:(p(e)&&(e=t.filter(e)),h[e.id()]/f)}}},degreeCentrality:function(e){e=Xt(e);var t=this.cy(),n=this,r=e,i=r.root,a=r.weight,o=r.directed,s=r.alpha;if(i=t.collection(i)[0],o){for(var l=i.connectedEdges(),u=l.filter((function(e){return e.target().same(i)&&n.has(e)})),c=l.filter((function(e){return e.source().same(i)&&n.has(e)})),d=u.length,h=c.length,p=0,f=0,g=0;g<u.length;g++)p+=a(u[g]);for(var v=0;v<c.length;v++)f+=a(c[v]);return{indegree:Math.pow(d,1-s)*Math.pow(p,s),outdegree:Math.pow(h,1-s)*Math.pow(f,s)}}for(var y=i.connectedEdges().intersection(n),m=y.length,b=0,x=0;x<y.length;x++)b+=a(y[x]);return{degree:Math.pow(m,1-s)*Math.pow(b,s)}}};Wt.dc=Wt.degreeCentrality,Wt.dcn=Wt.degreeCentralityNormalised=Wt.degreeCentralityNormalized;var Ht=Me({harmonic:!0,weight:function(){return 1},directed:!1,root:null}),Kt={closenessCentralityNormalized:function(e){for(var t=Ht(e),n=t.harmonic,r=t.weight,i=t.directed,a=this.cy(),o={},s=0,l=this.nodes(),u=this.floydWarshall({weight:r,directed:i}),c=0;c<l.length;c++){for(var d=0,h=l[c],f=0;f<l.length;f++)if(c!==f){var g=u.distance(h,l[f]);d+=n?1/g:g}n||(d=1/d),s<d&&(s=d),o[h.id()]=d}return{closeness:function(e){return 0==s?0:(e=p(e)?a.filter(e)[0].id():e.id(),o[e]/s)}}},closenessCentrality:function(e){var t=Ht(e),n=t.root,r=t.weight,i=t.directed,a=t.harmonic;n=this.filter(n)[0];for(var o=this.dijkstra({root:n,weight:r,directed:i}),s=0,l=this.nodes(),u=0;u<l.length;u++){var c=l[u];if(!c.same(n)){var d=o.distanceTo(c);s+=a?1/d:d}}return a?s:1/s}};Kt.cc=Kt.closenessCentrality,Kt.ccn=Kt.closenessCentralityNormalised=Kt.closenessCentralityNormalized;var Gt=Me({weight:null,directed:!1}),Zt={betweennessCentrality:function(e){for(var t=Gt(e),n=t.directed,r=t.weight,i=null!=r,a=this.cy(),o=this.nodes(),s={},l={},u=0,c=function(e,t){l[e]=t,t>u&&(u=t)},d=function(e){return l[e]},h=0;h<o.length;h++){var p=o[h],f=p.id();s[f]=n?p.outgoers().nodes():p.openNeighborhood().nodes(),c(f,0)}for(var g=function(e){for(var t=o[e].id(),n=[],l={},u={},h={},p=new Fe((function(e,t){return h[e]-h[t]})),f=0;f<o.length;f++){var g=o[f].id();l[g]=[],u[g]=0,h[g]=1/0}for(u[t]=1,h[t]=0,p.push(t);!p.empty();){var v=p.pop();if(n.push(v),i)for(var y=0;y<s[v].length;y++){var m=s[v][y],b=a.getElementById(v),x=void 0;x=b.edgesTo(m).length>0?b.edgesTo(m)[0]:m.edgesTo(b)[0];var w=r(x);m=m.id(),h[m]>h[v]+w&&(h[m]=h[v]+w,p.nodes.indexOf(m)<0?p.push(m):p.updateItem(m),u[m]=0,l[m]=[]),h[m]==h[v]+w&&(u[m]=u[m]+u[v],l[m].push(v))}else for(var E=0;E<s[v].length;E++){var k=s[v][E].id();h[k]==1/0&&(p.push(k),h[k]=h[v]+1),h[k]==h[v]+1&&(u[k]=u[k]+u[v],l[k].push(v))}}for(var C={},S=0;S<o.length;S++)C[o[S].id()]=0;for(;n.length>0;){for(var P=n.pop(),D=0;D<l[P].length;D++){var T=l[P][D];C[T]=C[T]+u[T]/u[P]*(1+C[P])}P!=o[e].id()&&c(P,d(P)+C[P])}},v=0;v<o.length;v++)g(v);var y={betweenness:function(e){var t=a.collection(e).id();return d(t)},betweennessNormalized:function(e){if(0==u)return 0;var t=a.collection(e).id();return d(t)/u}};return y.betweennessNormalised=y.betweennessNormalized,y}};Zt.bc=Zt.betweennessCentrality;var Ut=Me({expandFactor:2,inflateFactor:2,multFactor:1,maxIterations:20,attributes:[function(e){return 1}]}),$t=function(e,t){for(var n=0,r=0;r<t.length;r++)n+=t[r](e);return n},Qt=function(e,t){for(var n,r=0;r<t;r++){n=0;for(var i=0;i<t;i++)n+=e[i*t+r];for(var a=0;a<t;a++)e[a*t+r]=e[a*t+r]/n}},Jt=function(e,t,n){for(var r=new Array(n*n),i=0;i<n;i++){for(var a=0;a<n;a++)r[i*n+a]=0;for(var o=0;o<n;o++)for(var s=0;s<n;s++)r[i*n+s]+=e[i*n+o]*t[o*n+s]}return r},en=function(e,t,n){for(var r=e.slice(0),i=1;i<n;i++)e=Jt(e,r,t);return e},tn=function(e,t,n){for(var r=new Array(t*t),i=0;i<t*t;i++)r[i]=Math.pow(e[i],n);return Qt(r,t),r},nn=function(e,t,n,r){for(var i=0;i<n;i++){if(Math.round(e[i]*Math.pow(10,r))/Math.pow(10,r)!==Math.round(t[i]*Math.pow(10,r))/Math.pow(10,r))return!1}return!0},rn=function(e,t){for(var n=0;n<e.length;n++)if(!t[n]||e[n].id()!==t[n].id())return!1;return!0},an=function(e){for(var t=this.nodes(),n=this.edges(),r=this.cy(),i=function(e){return Ut(e)}(e),a={},o=0;o<t.length;o++)a[t[o].id()]=o;for(var s,l=t.length,u=l*l,c=new Array(u),d=0;d<u;d++)c[d]=0;for(var h=0;h<n.length;h++){var p=n[h],f=a[p.source().id()],g=a[p.target().id()],v=$t(p,i.attributes);c[f*l+g]+=v,c[g*l+f]+=v}!function(e,t,n){for(var r=0;r<t;r++)e[r*t+r]=n}(c,l,i.multFactor),Qt(c,l);for(var y=!0,m=0;y&&m<i.maxIterations;)y=!1,s=en(c,l,i.expandFactor),c=tn(s,l,i.inflateFactor),nn(c,s,u,4)||(y=!0),m++;var b=function(e,t,n,r){for(var i=[],a=0;a<t;a++){for(var o=[],s=0;s<t;s++)Math.round(1e3*e[a*t+s])/1e3>0&&o.push(n[s]);0!==o.length&&i.push(r.collection(o))}return i}(c,l,t,r);return b=function(e){for(var t=0;t<e.length;t++)for(var n=0;n<e.length;n++)t!=n&&rn(e[t],e[n])&&e.splice(n,1);return e}(b)},on={markovClustering:an,mcl:an},sn=function(e){return e},ln=function(e,t){return Math.abs(t-e)},un=function(e,t,n){return e+ln(t,n)},cn=function(e,t,n){return e+Math.pow(n-t,2)},dn=function(e){return Math.sqrt(e)},hn=function(e,t,n){return Math.max(e,ln(t,n))},pn=function(e,t,n,r,i){for(var a=arguments.length>5&&void 0!==arguments[5]?arguments[5]:sn,o=r,s=0;s<e;s++)o=i(o,t(s),n(s));return a(o)},fn={euclidean:function(e,t,n){return e>=2?pn(e,t,n,0,cn,dn):pn(e,t,n,0,un)},squaredEuclidean:function(e,t,n){return pn(e,t,n,0,cn)},manhattan:function(e,t,n){return pn(e,t,n,0,un)},max:function(e,t,n){return pn(e,t,n,-1/0,hn)}};function gn(e,t,n,r,i,a){var o;return o=f(e)?e:fn[e]||fn.euclidean,0===t&&f(e)?o(i,a):o(t,n,r,i,a)}fn["squared-euclidean"]=fn.squaredEuclidean,fn.squaredeuclidean=fn.squaredEuclidean;var vn=Me({k:2,m:2,sensitivityThreshold:1e-4,distance:"euclidean",maxIterations:10,attributes:[],testMode:!1,testCentroids:null}),yn=function(e){return vn(e)},mn=function(e,t,n,r,i){var a="kMedoids"!==i?function(e){return n[e]}:function(e){return r[e](n)},o=n,s=t;return gn(e,r.length,a,(function(e){return r[e](t)}),o,s)},bn=function(e,t,n){for(var r=n.length,i=new Array(r),a=new Array(r),o=new Array(t),s=null,l=0;l<r;l++)i[l]=e.min(n[l]).value,a[l]=e.max(n[l]).value;for(var u=0;u<t;u++){s=[];for(var c=0;c<r;c++)s[c]=Math.random()*(a[c]-i[c])+i[c];o[u]=s}return o},xn=function(e,t,n,r,i){for(var a=1/0,o=0,s=0;s<t.length;s++){var l=mn(n,e,t[s],r,i);l<a&&(a=l,o=s)}return o},wn=function(e,t,n){for(var r=[],i=null,a=0;a<t.length;a++)n[(i=t[a]).id()]===e&&r.push(i);return r},En=function(e,t,n){for(var r=0;r<e.length;r++)for(var i=0;i<e[r].length;i++){if(Math.abs(e[r][i]-t[r][i])>n)return!1}return!0},kn=function(e,t,n){for(var r=0;r<n;r++)if(e===t[r])return!0;return!1},Cn=function(e,t){var n=new Array(t);if(e.length<50)for(var r=0;r<t;r++){for(var i=e[Math.floor(Math.random()*e.length)];kn(i,n,r);)i=e[Math.floor(Math.random()*e.length)];n[r]=i}else for(var a=0;a<t;a++)n[a]=e[Math.floor(Math.random()*e.length)];return n},Sn=function(e,t,n){for(var r=0,i=0;i<t.length;i++)r+=mn("manhattan",t[i],e,n,"kMedoids");return r},Pn=function(e,t,n,r,i){for(var a,o,s=0;s<t.length;s++)for(var l=0;l<e.length;l++)r[s][l]=Math.pow(n[s][l],i.m);for(var u=0;u<e.length;u++)for(var c=0;c<i.attributes.length;c++){a=0,o=0;for(var d=0;d<t.length;d++)a+=r[d][u]*i.attributes[c](t[d]),o+=r[d][u];e[u][c]=a/o}},Dn=function(e,t,n,r,i){for(var a=0;a<e.length;a++)t[a]=e[a].slice();for(var o,s,l,u=2/(i.m-1),c=0;c<n.length;c++)for(var d=0;d<r.length;d++){o=0;for(var h=0;h<n.length;h++)s=mn(i.distance,r[d],n[c],i.attributes,"cmeans"),l=mn(i.distance,r[d],n[h],i.attributes,"cmeans"),o+=Math.pow(s/l,u);e[d][c]=1/o}},Tn=function(e){var t,n,r,i,a=this.cy(),o=this.nodes(),s=yn(e);r=new Array(o.length);for(var l=0;l<o.length;l++)r[l]=new Array(s.k);n=new Array(o.length);for(var u=0;u<o.length;u++)n[u]=new Array(s.k);for(var c=0;c<o.length;c++){for(var d=0,h=0;h<s.k;h++)n[c][h]=Math.random(),d+=n[c][h];for(var p=0;p<s.k;p++)n[c][p]=n[c][p]/d}t=new Array(s.k);for(var f=0;f<s.k;f++)t[f]=new Array(s.attributes.length);i=new Array(o.length);for(var g=0;g<o.length;g++)i[g]=new Array(s.k);for(var v=!0,y=0;v&&y<s.maxIterations;)v=!1,Pn(t,o,n,i,s),Dn(n,r,t,o,s),En(n,r,s.sensitivityThreshold)||(v=!0),y++;return{clusters:function(e,t,n,r){for(var i,a,o=new Array(n.k),s=0;s<o.length;s++)o[s]=[];for(var l=0;l<t.length;l++){i=-1/0,a=-1;for(var u=0;u<t[0].length;u++)t[l][u]>i&&(i=t[l][u],a=u);o[a].push(e[l])}for(var c=0;c<o.length;c++)o[c]=r.collection(o[c]);return o}(o,n,s,a),degreeOfMembership:n}},Mn={kMeans:function(t){var n,r=this.cy(),i=this.nodes(),a=null,o=yn(t),s=new Array(o.k),l={};n=o.testMode?"number"==typeof o.testCentroids?bn(i,o.k,o.attributes):"object"===e(o.testCentroids)?o.testCentroids:bn(i,o.k,o.attributes):bn(i,o.k,o.attributes);for(var u,c,d,h=!0,p=0;h&&p<o.maxIterations;){for(var f=0;f<i.length;f++)l[(a=i[f]).id()]=xn(a,n,o.distance,o.attributes,"kMeans");h=!1;for(var g=0;g<o.k;g++){var v=wn(g,i,l);if(0!==v.length){for(var y=o.attributes.length,m=n[g],b=new Array(y),x=new Array(y),w=0;w<y;w++){x[w]=0;for(var E=0;E<v.length;E++)a=v[E],x[w]+=o.attributes[w](a);b[w]=x[w]/v.length,u=b[w],c=m[w],d=o.sensitivityThreshold,Math.abs(c-u)<=d||(h=!0)}n[g]=b,s[g]=r.collection(v)}}p++}return s},kMedoids:function(t){var n,r,i=this.cy(),a=this.nodes(),o=null,s=yn(t),l=new Array(s.k),u={},c=new Array(s.k);s.testMode?"number"==typeof s.testCentroids||(n="object"===e(s.testCentroids)?s.testCentroids:Cn(a,s.k)):n=Cn(a,s.k);for(var d=!0,h=0;d&&h<s.maxIterations;){for(var p=0;p<a.length;p++)u[(o=a[p]).id()]=xn(o,n,s.distance,s.attributes,"kMedoids");d=!1;for(var f=0;f<n.length;f++){var g=wn(f,a,u);if(0!==g.length){c[f]=Sn(n[f],g,s.attributes);for(var v=0;v<g.length;v++)(r=Sn(g[v],g,s.attributes))<c[f]&&(c[f]=r,n[f]=g[v],d=!0);l[f]=i.collection(g)}}h++}return l},fuzzyCMeans:Tn,fcm:Tn},Bn=Me({distance:"euclidean",linkage:"min",mode:"threshold",threshold:1/0,addDendrogram:!1,dendrogramDepth:0,attributes:[]}),_n={single:"min",complete:"max"},Nn=function(e,t,n,r,i){for(var a,o=0,s=1/0,l=i.attributes,u=function(e,t){return gn(i.distance,l.length,(function(t){return l[t](e)}),(function(e){return l[e](t)}),e,t)},c=0;c<e.length;c++){var d=e[c].key,h=n[d][r[d]];h<s&&(o=d,s=h)}if("threshold"===i.mode&&s>=i.threshold||"dendrogram"===i.mode&&1===e.length)return!1;var p,f=t[o],g=t[r[o]];p="dendrogram"===i.mode?{left:f,right:g,key:f.key}:{value:f.value.concat(g.value),key:f.key},e[f.index]=p,e.splice(g.index,1),t[f.key]=p;for(var v=0;v<e.length;v++){var y=e[v];f.key===y.key?a=1/0:"min"===i.linkage?(a=n[f.key][y.key],n[f.key][y.key]>n[g.key][y.key]&&(a=n[g.key][y.key])):"max"===i.linkage?(a=n[f.key][y.key],n[f.key][y.key]<n[g.key][y.key]&&(a=n[g.key][y.key])):a="mean"===i.linkage?(n[f.key][y.key]*f.size+n[g.key][y.key]*g.size)/(f.size+g.size):"dendrogram"===i.mode?u(y.value,f.value):u(y.value[0],f.value[0]),n[f.key][y.key]=n[y.key][f.key]=a}for(var m=0;m<e.length;m++){var b=e[m].key;if(r[b]===f.key||r[b]===g.key){for(var x=b,w=0;w<e.length;w++){var E=e[w].key;n[b][E]<n[b][x]&&(x=E)}r[b]=x}e[m].index=m}return f.key=g.key=f.index=g.index=null,!0},zn=function e(t,n,r){t&&(t.value?n.push(t.value):(t.left&&e(t.left,n),t.right&&e(t.right,n)))},In=function(e){for(var t=this.cy(),n=this.nodes(),r=function(e){var t=Bn(e),n=_n[t.linkage];return null!=n&&(t.linkage=n),t}(e),i=r.attributes,a=function(e,t){return gn(r.distance,i.length,(function(t){return i[t](e)}),(function(e){return i[e](t)}),e,t)},o=[],s=[],l=[],u=[],c=0;c<n.length;c++){var d={value:"dendrogram"===r.mode?n[c]:[n[c]],key:c,index:c};o[c]=d,u[c]=d,s[c]=[],l[c]=0}for(var h=0;h<o.length;h++)for(var p=0;p<=h;p++){var f=void 0;f="dendrogram"===r.mode?h===p?1/0:a(o[h].value,o[p].value):h===p?1/0:a(o[h].value[0],o[p].value[0]),s[h][p]=f,s[p][h]=f,f<s[h][l[h]]&&(l[h]=p)}for(var g,v=Nn(o,u,s,l,r);v;)v=Nn(o,u,s,l,r);return"dendrogram"===r.mode?(g=function e(t,n,r){if(!t)return[];var i=[],a=[],o=[];return 0===n?(t.left&&zn(t.left,i),t.right&&zn(t.right,a),o=i.concat(a),[r.collection(o)]):1===n?t.value?[r.collection(t.value)]:(t.left&&zn(t.left,i),t.right&&zn(t.right,a),[r.collection(i),r.collection(a)]):t.value?[r.collection(t.value)]:(t.left&&(i=e(t.left,n-1,r)),t.right&&(a=e(t.right,n-1,r)),i.concat(a))}(o[0],r.dendrogramDepth,t),r.addDendrogram&&function e(t,n){if(!t)return"";if(t.left&&t.right){var r=e(t.left,n),i=e(t.right,n),a=n.add({group:"nodes",data:{id:r+","+i}});return n.add({group:"edges",data:{source:r,target:a.id()}}),n.add({group:"edges",data:{source:i,target:a.id()}}),a.id()}return t.value?t.value.id():void 0}(o[0],t)):(g=new Array(o.length),o.forEach((function(e,n){e.key=e.index=null,g[n]=t.collection(e.value)}))),g},Ln={hierarchicalClustering:In,hca:In},An=Me({distance:"euclidean",preference:"median",damping:.8,maxIterations:1e3,minIterations:100,attributes:[]}),On=function(e,t,n,r){var i=function(e,t){return r[t](e)};return-gn(e,r.length,(function(e){return i(t,e)}),(function(e){return i(n,e)}),t,n)},Rn=function(e,t){return"median"===t?function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:e.length,r=!(arguments.length>3&&void 0!==arguments[3])||arguments[3],i=!(arguments.length>4&&void 0!==arguments[4])||arguments[4],a=!(arguments.length>5&&void 0!==arguments[5])||arguments[5];r?e=e.slice(t,n):(n<e.length&&e.splice(n,e.length-n),t>0&&e.splice(0,t));for(var o=0,s=e.length-1;s>=0;s--){var l=e[s];a?isFinite(l)||(e[s]=-1/0,o++):e.splice(s,1)}i&&e.sort((function(e,t){return e-t}));var u=e.length,c=Math.floor(u/2);return u%2!=0?e[c+1+o]:(e[c-1+o]+e[c+o])/2}(e):"mean"===t?function(e){for(var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:e.length,r=0,i=0,a=t;a<n;a++){var o=e[a];isFinite(o)&&(r+=o,i++)}return r/i}(e):"min"===t?function(e){for(var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:e.length,r=1/0,i=t;i<n;i++){var a=e[i];isFinite(a)&&(r=Math.min(a,r))}return r}(e):"max"===t?function(e){for(var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:e.length,r=-1/0,i=t;i<n;i++){var a=e[i];isFinite(a)&&(r=Math.max(a,r))}return r}(e):t},Vn=function(e,t,n){for(var r=[],i=0;i<e;i++){for(var a=-1,o=-1/0,s=0;s<n.length;s++){var l=n[s];t[i*e+l]>o&&(a=l,o=t[i*e+l])}a>0&&r.push(a)}for(var u=0;u<n.length;u++)r[n[u]]=n[u];return r},Fn=function(e){for(var t,n,r,i,a,o,s=this.cy(),l=this.nodes(),u=function(e){var t=e.damping,n=e.preference;.5<=t&&t<1||Ee("Damping must range on [0.5, 1).  Got: ".concat(t));var r=["median","mean","min","max"];return r.some((function(e){return e===n}))||y(n)||Ee("Preference must be one of [".concat(r.map((function(e){return"'".concat(e,"'")})).join(", "),"] or a number.  Got: ").concat(n)),An(e)}(e),c={},d=0;d<l.length;d++)c[l[d].id()]=d;n=(t=l.length)*t,r=new Array(n);for(var h=0;h<n;h++)r[h]=-1/0;for(var p=0;p<t;p++)for(var f=0;f<t;f++)p!==f&&(r[p*t+f]=On(u.distance,l[p],l[f],u.attributes));i=Rn(r,u.preference);for(var g=0;g<t;g++)r[g*t+g]=i;a=new Array(n);for(var v=0;v<n;v++)a[v]=0;o=new Array(n);for(var m=0;m<n;m++)o[m]=0;for(var b=new Array(t),x=new Array(t),w=new Array(t),E=0;E<t;E++)b[E]=0,x[E]=0,w[E]=0;for(var k,C=new Array(t*u.minIterations),S=0;S<C.length;S++)C[S]=0;for(k=0;k<u.maxIterations;k++){for(var P=0;P<t;P++){for(var D=-1/0,T=-1/0,M=-1,B=0,_=0;_<t;_++)b[_]=a[P*t+_],(B=o[P*t+_]+r[P*t+_])>=D?(T=D,D=B,M=_):B>T&&(T=B);for(var N=0;N<t;N++)a[P*t+N]=(1-u.damping)*(r[P*t+N]-D)+u.damping*b[N];a[P*t+M]=(1-u.damping)*(r[P*t+M]-T)+u.damping*b[M]}for(var z=0;z<t;z++){for(var I=0,L=0;L<t;L++)b[L]=o[L*t+z],x[L]=Math.max(0,a[L*t+z]),I+=x[L];I-=x[z],x[z]=a[z*t+z],I+=x[z];for(var A=0;A<t;A++)o[A*t+z]=(1-u.damping)*Math.min(0,I-x[A])+u.damping*b[A];o[z*t+z]=(1-u.damping)*(I-x[z])+u.damping*b[z]}for(var O=0,R=0;R<t;R++){var V=o[R*t+R]+a[R*t+R]>0?1:0;C[k%u.minIterations*t+R]=V,O+=V}if(O>0&&(k>=u.minIterations-1||k==u.maxIterations-1)){for(var F=0,q=0;q<t;q++){w[q]=0;for(var j=0;j<u.minIterations;j++)w[q]+=C[j*t+q];0!==w[q]&&w[q]!==u.minIterations||F++}if(F===t)break}}for(var Y=function(e,t,n){for(var r=[],i=0;i<e;i++)t[i*e+i]+n[i*e+i]>0&&r.push(i);return r}(t,a,o),X=function(e,t,n){for(var r=Vn(e,t,n),i=0;i<n.length;i++){for(var a=[],o=0;o<r.length;o++)r[o]===n[i]&&a.push(o);for(var s=-1,l=-1/0,u=0;u<a.length;u++){for(var c=0,d=0;d<a.length;d++)c+=t[a[d]*e+a[u]];c>l&&(s=u,l=c)}n[i]=a[s]}return r=Vn(e,t,n)}(t,r,Y),W={},H=0;H<Y.length;H++)W[Y[H]]=[];for(var K=0;K<l.length;K++){var G=X[c[l[K].id()]];null!=G&&W[G].push(l[K])}for(var Z=new Array(Y.length),U=0;U<Y.length;U++)Z[U]=s.collection(W[Y[U]]);return Z},qn={affinityPropagation:Fn,ap:Fn},jn=Me({root:void 0,directed:!1}),Yn=function(){var e=this,t={},n=0,r=0,i=[],a=[],o={},s=function s(l,u,c){l===c&&(r+=1),t[u]={id:n,low:n++,cutVertex:!1};var d,h,p,f,g=e.getElementById(u).connectedEdges().intersection(e);0===g.size()?i.push(e.spawn(e.getElementById(u))):g.forEach((function(n){d=n.source().id(),h=n.target().id(),(p=d===u?h:d)!==c&&(f=n.id(),o[f]||(o[f]=!0,a.push({x:u,y:p,edge:n})),p in t?t[u].low=Math.min(t[u].low,t[p].id):(s(l,p,u),t[u].low=Math.min(t[u].low,t[p].low),t[u].id<=t[p].low&&(t[u].cutVertex=!0,function(n,r){for(var o=a.length-1,s=[],l=e.spawn();a[o].x!=n||a[o].y!=r;)s.push(a.pop().edge),o--;s.push(a.pop().edge),s.forEach((function(n){var r=n.connectedNodes().intersection(e);l.merge(n),r.forEach((function(n){var r=n.id(),i=n.connectedEdges().intersection(e);l.merge(n),t[r].cutVertex?l.merge(i.filter((function(e){return e.isLoop()}))):l.merge(i)}))})),i.push(l)}(u,p))))}))};e.forEach((function(e){if(e.isNode()){var n=e.id();n in t||(r=0,s(n,n),t[n].cutVertex=r>1)}}));var l=Object.keys(t).filter((function(e){return t[e].cutVertex})).map((function(t){return e.getElementById(t)}));return{cut:e.spawn(l),components:i}},Xn=function(){var e=this,t={},n=0,r=[],i=[],a=e.spawn(e);return e.forEach((function(o){if(o.isNode()){var s=o.id();s in t||function o(s){if(i.push(s),t[s]={index:n,low:n++,explored:!1},e.getElementById(s).connectedEdges().intersection(e).forEach((function(e){var n=e.target().id();n!==s&&(n in t||o(n),t[n].explored||(t[s].low=Math.min(t[s].low,t[n].low)))})),t[s].index===t[s].low){for(var l=e.spawn();;){var u=i.pop();if(l.merge(e.getElementById(u)),t[u].low=t[s].index,t[u].explored=!0,u===s)break}var c=l.edgesWith(l),d=l.merge(c);r.push(d),a=a.difference(d)}}(s)}})),{cut:a,components:r}},Wn={};[Ve,je,Ye,We,Ke,Ze,Je,Yt,Wt,Kt,Zt,on,Mn,Ln,qn,{hierholzer:function(e){if(!v(e)){var t=arguments;e={root:t[0],directed:t[1]}}var n,r,i,a=jn(e),o=a.root,s=a.directed,l=this,u=!1;o&&(i=p(o)?this.filter(o)[0].id():o[0].id());var c={},d={};s?l.forEach((function(e){var t=e.id();if(e.isNode()){var i=e.indegree(!0),a=e.outdegree(!0),o=i-a,s=a-i;1==o?n?u=!0:n=t:1==s?r?u=!0:r=t:(s>1||o>1)&&(u=!0),c[t]=[],e.outgoers().forEach((function(e){e.isEdge()&&c[t].push(e.id())}))}else d[t]=[void 0,e.target().id()]})):l.forEach((function(e){var t=e.id();e.isNode()?(e.degree(!0)%2&&(n?r?u=!0:r=t:n=t),c[t]=[],e.connectedEdges().forEach((function(e){return c[t].push(e.id())}))):d[t]=[e.source().id(),e.target().id()]}));var h={found:!1,trail:void 0};if(u)return h;if(r&&n)if(s){if(i&&r!=i)return h;i=r}else{if(i&&r!=i&&n!=i)return h;i||(i=r)}else i||(i=l[0].id());var f=function(e){for(var t,n,r,i=e,a=[e];c[i].length;)t=c[i].shift(),n=d[t][0],i!=(r=d[t][1])?(c[r]=c[r].filter((function(e){return e!=t})),i=r):s||i==n||(c[n]=c[n].filter((function(e){return e!=t})),i=n),a.unshift(t),a.unshift(i);return a},g=[],y=[];for(y=f(i);1!=y.length;)0==c[y[0]].length?(g.unshift(l.getElementById(y.shift())),g.unshift(l.getElementById(y.shift()))):y=f(y.shift()).concat(y);for(var m in g.unshift(l.getElementById(y.shift())),c)if(c[m].length)return h;return h.found=!0,h.trail=this.spawn(g,!0),h}},{hopcroftTarjanBiconnected:Yn,htbc:Yn,htb:Yn,hopcroftTarjanBiconnectedComponents:Yn},{tarjanStronglyConnected:Xn,tsc:Xn,tscc:Xn,tarjanStronglyConnectedComponents:Xn}].forEach((function(e){z(Wn,e)}));
/*!
  Embeddable Minimum Strictly-Compliant Promises/A+ 1.1.1 Thenable
  Copyright (c) 2013-2014 Ralf S. Engelschall (http://engelschall.com)
  Licensed under The MIT License (http://opensource.org/licenses/MIT)
  */
var Hn=function e(t){if(!(this instanceof e))return new e(t);this.id="Thenable/1.0.7",this.state=0,this.fulfillValue=void 0,this.rejectReason=void 0,this.onFulfilled=[],this.onRejected=[],this.proxy={then:this.then.bind(this)},"function"==typeof t&&t.call(this,this.fulfill.bind(this),this.reject.bind(this))};Hn.prototype={fulfill:function(e){return Kn(this,1,"fulfillValue",e)},reject:function(e){return Kn(this,2,"rejectReason",e)},then:function(e,t){var n=new Hn;return this.onFulfilled.push(Un(e,n,"fulfill")),this.onRejected.push(Un(t,n,"reject")),Gn(this),n.proxy}};var Kn=function(e,t,n,r){return 0===e.state&&(e.state=t,e[n]=r,Gn(e)),e},Gn=function(e){1===e.state?Zn(e,"onFulfilled",e.fulfillValue):2===e.state&&Zn(e,"onRejected",e.rejectReason)},Zn=function(e,t,n){if(0!==e[t].length){var r=e[t];e[t]=[];var i=function(){for(var e=0;e<r.length;e++)r[e](n)};"function"==typeof setImmediate?setImmediate(i):setTimeout(i,0)}},Un=function(e,t,n){return function(r){if("function"!=typeof e)t[n].call(t,r);else{var i;try{i=e(r)}catch(e){return void t.reject(e)}$n(t,i)}}},$n=function t(n,r){if(n!==r&&n.proxy!==r){var i;if("object"===e(r)&&null!==r||"function"==typeof r)try{i=r.then}catch(e){return void n.reject(e)}if("function"!=typeof i)n.fulfill(r);else{var a=!1;try{i.call(r,(function(e){a||(a=!0,e===r?n.reject(new TypeError("circular thenable chain")):t(n,e))}),(function(e){a||(a=!0,n.reject(e))}))}catch(e){a||n.reject(e)}}}else n.reject(new TypeError("cannot resolve promise with itself"))};Hn.all=function(e){return new Hn((function(t,n){for(var r=new Array(e.length),i=0,a=function(n,a){r[n]=a,++i===e.length&&t(r)},o=0;o<e.length;o++)!function(t){var r=e[t];null!=r&&null!=r.then?r.then((function(e){a(t,e)}),(function(e){n(e)})):a(t,r)}(o)}))},Hn.resolve=function(e){return new Hn((function(t,n){t(e)}))},Hn.reject=function(e){return new Hn((function(t,n){n(e)}))};var Qn="undefined"!=typeof Promise?Promise:Hn,Jn=function(e,t,n){var r=E(e),i=!r,a=this._private=z({duration:1e3},t,n);if(a.target=e,a.style=a.style||a.css,a.started=!1,a.playing=!1,a.hooked=!1,a.applying=!1,a.progress=0,a.completes=[],a.frames=[],a.complete&&f(a.complete)&&a.completes.push(a.complete),i){var o=e.position();a.startPosition=a.startPosition||{x:o.x,y:o.y},a.startStyle=a.startStyle||e.cy().style().getAnimationStartStyle(e,a.style)}if(r){var s=e.pan();a.startPan={x:s.x,y:s.y},a.startZoom=e.zoom()}this.length=1,this[0]=this},er=Jn.prototype;z(er,{instanceString:function(){return"animation"},hook:function(){var e=this._private;if(!e.hooked){var t=e.target._private.animation;(e.queue?t.queue:t.current).push(this),b(e.target)&&e.target.cy().addToAnimationPool(e.target),e.hooked=!0}return this},play:function(){var e=this._private;return 1===e.progress&&(e.progress=0),e.playing=!0,e.started=!1,e.stopped=!1,this.hook(),this},playing:function(){return this._private.playing},apply:function(){var e=this._private;return e.applying=!0,e.started=!1,e.stopped=!1,this.hook(),this},applying:function(){return this._private.applying},pause:function(){var e=this._private;return e.playing=!1,e.started=!1,this},stop:function(){var e=this._private;return e.playing=!1,e.started=!1,e.stopped=!0,this},rewind:function(){return this.progress(0)},fastforward:function(){return this.progress(1)},time:function(e){var t=this._private;return void 0===e?t.progress*t.duration:this.progress(e/t.duration)},progress:function(e){var t=this._private,n=t.playing;return void 0===e?t.progress:(n&&this.pause(),t.progress=e,t.started=!1,n&&this.play(),this)},completed:function(){return 1===this._private.progress},reverse:function(){var e=this._private,t=e.playing;t&&this.pause(),e.progress=1-e.progress,e.started=!1;var n=function(t,n){var r=e[t];null!=r&&(e[t]=e[n],e[n]=r)};if(n("zoom","startZoom"),n("pan","startPan"),n("position","startPosition"),e.style)for(var r=0;r<e.style.length;r++){var i=e.style[r],a=i.name,o=e.startStyle[a];e.startStyle[a]=i,e.style[r]=o}return t&&this.play(),this},promise:function(e){var t,n=this._private;switch(e){case"frame":t=n.frames;break;default:case"complete":case"completed":t=n.completes}return new Qn((function(e,n){t.push((function(){e()}))}))}}),er.complete=er.completed,er.run=er.play,er.running=er.playing;var tr={};[{animated:function(){return function(){var e=void 0!==this.length?this:[this];if(!(this._private.cy||this).styleEnabled())return!1;var t=e[0];return t?t._private.animation.current.length>0:void 0}},clearQueue:function(){return function(){var e=void 0!==this.length?this:[this];if(!(this._private.cy||this).styleEnabled())return this;for(var t=0;t<e.length;t++){e[t]._private.animation.queue=[]}return this}},delay:function(){return function(e,t){return(this._private.cy||this).styleEnabled()?this.animate({delay:e,duration:e,complete:t}):this}},delayAnimation:function(){return function(e,t){return(this._private.cy||this).styleEnabled()?this.animation({delay:e,duration:e,complete:t}):this}},animation:function(){return function(e,t){var n=void 0!==this.length,r=n?this:[this],i=this._private.cy||this,a=!n,o=!a;if(!i.styleEnabled())return this;var s=i.style();if(e=z({},e,t),0===Object.keys(e).length)return new Jn(r[0],e);switch(void 0===e.duration&&(e.duration=400),e.duration){case"slow":e.duration=600;break;case"fast":e.duration=200}if(o&&(e.style=s.getPropsList(e.style||e.css),e.css=void 0),o&&null!=e.renderedPosition){var l=e.renderedPosition,u=i.pan(),c=i.zoom();e.position=tt(l,c,u)}if(a&&null!=e.panBy){var d=e.panBy,h=i.pan();e.pan={x:h.x+d.x,y:h.y+d.y}}var p=e.center||e.centre;if(a&&null!=p){var f=i.getCenterPan(p.eles,e.zoom);null!=f&&(e.pan=f)}if(a&&null!=e.fit){var g=e.fit,y=i.getFitViewport(g.eles||g.boundingBox,g.padding);null!=y&&(e.pan=y.pan,e.zoom=y.zoom)}if(a&&v(e.zoom)){var m=i.getZoomedViewport(e.zoom);null!=m?(m.zoomed&&(e.zoom=m.zoom),m.panned&&(e.pan=m.pan)):e.zoom=null}return new Jn(r[0],e)}},animate:function(){return function(e,t){var n=void 0!==this.length?this:[this];if(!(this._private.cy||this).styleEnabled())return this;t&&(e=z({},e,t));for(var r=0;r<n.length;r++){var i=n[r],a=i.animated()&&(void 0===e.queue||e.queue);i.animation(e,a?{queue:!0}:void 0).play()}return this}},stop:function(){return function(e,t){var n=void 0!==this.length?this:[this],r=this._private.cy||this;if(!r.styleEnabled())return this;for(var i=0;i<n.length;i++){for(var a=n[i]._private,o=a.animation.current,s=0;s<o.length;s++){var l=o[s]._private;t&&(l.duration=0)}e&&(a.animation.queue=[]),t||(a.animation.current=[])}return r.notify("draw"),this}}},{data:function(e){return e=z({},{field:"data",bindingEvent:"data",allowBinding:!1,allowSetting:!1,allowGetting:!1,settingEvent:"data",settingTriggersEvent:!1,triggerFnName:"trigger",immutableKeys:{},updateStyle:!1,beforeGet:function(e){},beforeSet:function(e,t){},onSet:function(e){},canSet:function(e){return!0}},e),function(t,n){var r=e,a=void 0!==this.length,o=a?this:[this],s=a?this[0]:this;if(p(t)){var l;if(r.allowGetting&&void 0===n)return s&&(r.beforeGet(s),l=s._private[r.field][t]),l;if(r.allowSetting&&void 0!==n&&!r.immutableKeys[t]){var u=i({},t,n);r.beforeSet(this,u);for(var c=0,d=o.length;c<d;c++){var h=o[c];r.canSet(h)&&(h._private[r.field][t]=n)}r.updateStyle&&this.updateStyle(),r.onSet(this),r.settingTriggersEvent&&this[r.triggerFnName](r.settingEvent)}}else if(r.allowSetting&&v(t)){var g,y,m=t,b=Object.keys(m);r.beforeSet(this,m);for(var x=0;x<b.length;x++){if(y=m[g=b[x]],!r.immutableKeys[g])for(var w=0;w<o.length;w++){var E=o[w];r.canSet(E)&&(E._private[r.field][g]=y)}}r.updateStyle&&this.updateStyle(),r.onSet(this),r.settingTriggersEvent&&this[r.triggerFnName](r.settingEvent)}else if(r.allowBinding&&f(t)){var k=t;this.on(r.bindingEvent,k)}else if(r.allowGetting&&void 0===t){var C;return s&&(r.beforeGet(s),C=s._private[r.field]),C}return this}},removeData:function(e){return e=z({},{field:"data",event:"data",triggerFnName:"trigger",triggerEvent:!1,immutableKeys:{}},e),function(t){var n=e,r=void 0!==this.length?this:[this];if(p(t)){for(var i=t.split(/\s+/),a=i.length,o=0;o<a;o++){var s=i[o];if(!C(s))if(!n.immutableKeys[s])for(var l=0,u=r.length;l<u;l++)r[l]._private[n.field][s]=void 0}n.triggerEvent&&this[n.triggerFnName](n.event)}else if(void 0===t){for(var c=0,d=r.length;c<d;c++)for(var h=r[c]._private[n.field],f=Object.keys(h),g=0;g<f.length;g++){var v=f[g];!n.immutableKeys[v]&&(h[v]=void 0)}n.triggerEvent&&this[n.triggerFnName](n.event)}return this}}},{eventAliasesOn:function(e){var t=e;t.addListener=t.listen=t.bind=t.on,t.unlisten=t.unbind=t.off=t.removeListener,t.trigger=t.emit,t.pon=t.promiseOn=function(e,t){var n=this,r=Array.prototype.slice.call(arguments,0);return new Qn((function(e,t){var i=r.concat([function(t){n.off.apply(n,a),e(t)}]),a=i.concat([]);n.on.apply(n,i)}))}}}].forEach((function(e){z(tr,e)}));var nr={animate:tr.animate(),animation:tr.animation(),animated:tr.animated(),clearQueue:tr.clearQueue(),delay:tr.delay(),delayAnimation:tr.delayAnimation(),stop:tr.stop()},rr={classes:function(e){if(void 0===e){var t=[];return this[0]._private.classes.forEach((function(e){return t.push(e)})),t}g(e)||(e=(e||"").match(/\S+/g)||[]);for(var n=[],r=new Ae(e),i=0;i<this.length;i++){for(var a=this[i],o=a._private,s=o.classes,l=!1,u=0;u<e.length;u++){var c=e[u];if(!s.has(c)){l=!0;break}}l||(l=s.size!==e.length),l&&(o.classes=r,n.push(a))}return n.length>0&&this.spawn(n).updateStyle().emit("class"),this},addClass:function(e){return this.toggleClass(e,!0)},hasClass:function(e){var t=this[0];return null!=t&&t._private.classes.has(e)},toggleClass:function(e,t){g(e)||(e=e.match(/\S+/g)||[]);for(var n=void 0===t,r=[],i=0,a=this.length;i<a;i++)for(var o=this[i],s=o._private.classes,l=!1,u=0;u<e.length;u++){var c=e[u],d=s.has(c),h=!1;t||n&&!d?(s.add(c),h=!0):(!t||n&&d)&&(s.delete(c),h=!0),!l&&h&&(r.push(o),l=!0)}return r.length>0&&this.spawn(r).updateStyle().emit("class"),this},removeClass:function(e){return this.toggleClass(e,!1)},flashClass:function(e,t){var n=this;if(null==t)t=250;else if(0===t)return n;return n.addClass(e),setTimeout((function(){n.removeClass(e)}),t),n}};rr.className=rr.classNames=rr.classes;var ir={metaChar:"[\\!\\\"\\#\\$\\%\\&\\'\\(\\)\\*\\+\\,\\.\\/\\:\\;\\<\\=\\>\\?\\@\\[\\]\\^\\`\\{\\|\\}\\~]",comparatorOp:"=|\\!=|>|>=|<|<=|\\$=|\\^=|\\*=",boolOp:"\\?|\\!|\\^",string:"\"(?:\\\\\"|[^\"])*\"|'(?:\\\\'|[^'])*'",number:_,meta:"degree|indegree|outdegree",separator:"\\s*,\\s*",descendant:"\\s+",child:"\\s+>\\s+",subject:"\\$",group:"node|edge|\\*",directedEdge:"\\s+->\\s+",undirectedEdge:"\\s+<->\\s+"};ir.variable="(?:[\\w-]|(?:\\\\"+ir.metaChar+"))+",ir.value=ir.string+"|"+ir.number,ir.className=ir.variable,ir.id=ir.variable,function(){var e,t,n;for(e=ir.comparatorOp.split("|"),n=0;n<e.length;n++)t=e[n],ir.comparatorOp+="|@"+t;for(e=ir.comparatorOp.split("|"),n=0;n<e.length;n++)(t=e[n]).indexOf("!")>=0||"="!==t&&(ir.comparatorOp+="|\\!"+t)}();var ar=0,or=1,sr=2,lr=3,ur=4,cr=5,dr=6,hr=7,pr=8,fr=9,gr=10,vr=11,yr=12,mr=13,br=14,xr=15,wr=16,Er=17,kr=18,Cr=19,Sr=20,Pr=[{selector:":selected",matches:function(e){return e.selected()}},{selector:":unselected",matches:function(e){return!e.selected()}},{selector:":selectable",matches:function(e){return e.selectable()}},{selector:":unselectable",matches:function(e){return!e.selectable()}},{selector:":locked",matches:function(e){return e.locked()}},{selector:":unlocked",matches:function(e){return!e.locked()}},{selector:":visible",matches:function(e){return e.visible()}},{selector:":hidden",matches:function(e){return!e.visible()}},{selector:":transparent",matches:function(e){return e.transparent()}},{selector:":grabbed",matches:function(e){return e.grabbed()}},{selector:":free",matches:function(e){return!e.grabbed()}},{selector:":removed",matches:function(e){return e.removed()}},{selector:":inside",matches:function(e){return!e.removed()}},{selector:":grabbable",matches:function(e){return e.grabbable()}},{selector:":ungrabbable",matches:function(e){return!e.grabbable()}},{selector:":animated",matches:function(e){return e.animated()}},{selector:":unanimated",matches:function(e){return!e.animated()}},{selector:":parent",matches:function(e){return e.isParent()}},{selector:":childless",matches:function(e){return e.isChildless()}},{selector:":child",matches:function(e){return e.isChild()}},{selector:":orphan",matches:function(e){return e.isOrphan()}},{selector:":nonorphan",matches:function(e){return e.isChild()}},{selector:":compound",matches:function(e){return e.isNode()?e.isParent():e.source().isParent()||e.target().isParent()}},{selector:":loop",matches:function(e){return e.isLoop()}},{selector:":simple",matches:function(e){return e.isSimple()}},{selector:":active",matches:function(e){return e.active()}},{selector:":inactive",matches:function(e){return!e.active()}},{selector:":backgrounding",matches:function(e){return e.backgrounding()}},{selector:":nonbackgrounding",matches:function(e){return!e.backgrounding()}}].sort((function(e,t){return function(e,t){return-1*N(e,t)}(e.selector,t.selector)})),Dr=function(){for(var e,t={},n=0;n<Pr.length;n++)t[(e=Pr[n]).selector]=e.matches;return t}(),Tr="("+Pr.map((function(e){return e.selector})).join("|")+")",Mr=function(e){return e.replace(new RegExp("\\\\("+ir.metaChar+")","g"),(function(e,t){return t}))},Br=function(e,t,n){e[e.length-1]=n},_r=[{name:"group",query:!0,regex:"("+ir.group+")",populate:function(e,t,n){var r=a(n,1)[0];t.checks.push({type:ar,value:"*"===r?r:r+"s"})}},{name:"state",query:!0,regex:Tr,populate:function(e,t,n){var r=a(n,1)[0];t.checks.push({type:hr,value:r})}},{name:"id",query:!0,regex:"\\#("+ir.id+")",populate:function(e,t,n){var r=a(n,1)[0];t.checks.push({type:pr,value:Mr(r)})}},{name:"className",query:!0,regex:"\\.("+ir.className+")",populate:function(e,t,n){var r=a(n,1)[0];t.checks.push({type:fr,value:Mr(r)})}},{name:"dataExists",query:!0,regex:"\\[\\s*("+ir.variable+")\\s*\\]",populate:function(e,t,n){var r=a(n,1)[0];t.checks.push({type:ur,field:Mr(r)})}},{name:"dataCompare",query:!0,regex:"\\[\\s*("+ir.variable+")\\s*("+ir.comparatorOp+")\\s*("+ir.value+")\\s*\\]",populate:function(e,t,n){var r=a(n,3),i=r[0],o=r[1],s=r[2];s=null!=new RegExp("^"+ir.string+"$").exec(s)?s.substring(1,s.length-1):parseFloat(s),t.checks.push({type:lr,field:Mr(i),operator:o,value:s})}},{name:"dataBool",query:!0,regex:"\\[\\s*("+ir.boolOp+")\\s*("+ir.variable+")\\s*\\]",populate:function(e,t,n){var r=a(n,2),i=r[0],o=r[1];t.checks.push({type:cr,field:Mr(o),operator:i})}},{name:"metaCompare",query:!0,regex:"\\[\\[\\s*("+ir.meta+")\\s*("+ir.comparatorOp+")\\s*("+ir.number+")\\s*\\]\\]",populate:function(e,t,n){var r=a(n,3),i=r[0],o=r[1],s=r[2];t.checks.push({type:dr,field:Mr(i),operator:o,value:parseFloat(s)})}},{name:"nextQuery",separator:!0,regex:ir.separator,populate:function(e,t){var n=e.currentSubject,r=e.edgeCount,i=e.compoundCount,a=e[e.length-1];return null!=n&&(a.subject=n,e.currentSubject=null),a.edgeCount=r,a.compoundCount=i,e.edgeCount=0,e.compoundCount=0,e[e.length++]={checks:[]}}},{name:"directedEdge",separator:!0,regex:ir.directedEdge,populate:function(e,t){if(null==e.currentSubject){var n={checks:[]},r=t,i={checks:[]};return n.checks.push({type:vr,source:r,target:i}),Br(e,0,n),e.edgeCount++,i}var a={checks:[]},o=t,s={checks:[]};return a.checks.push({type:yr,source:o,target:s}),Br(e,0,a),e.edgeCount++,s}},{name:"undirectedEdge",separator:!0,regex:ir.undirectedEdge,populate:function(e,t){if(null==e.currentSubject){var n={checks:[]},r=t,i={checks:[]};return n.checks.push({type:gr,nodes:[r,i]}),Br(e,0,n),e.edgeCount++,i}var a={checks:[]},o=t,s={checks:[]};return a.checks.push({type:br,node:o,neighbor:s}),Br(e,0,a),s}},{name:"child",separator:!0,regex:ir.child,populate:function(e,t){if(null==e.currentSubject){var n={checks:[]},r={checks:[]},i=e[e.length-1];return n.checks.push({type:xr,parent:i,child:r}),Br(e,0,n),e.compoundCount++,r}if(e.currentSubject===t){var a={checks:[]},o=e[e.length-1],s={checks:[]},l={checks:[]},u={checks:[]},c={checks:[]};return a.checks.push({type:Cr,left:o,right:s,subject:l}),l.checks=t.checks,t.checks=[{type:Sr}],c.checks.push({type:Sr}),s.checks.push({type:Er,parent:c,child:u}),Br(e,0,a),e.currentSubject=l,e.compoundCount++,u}var d={checks:[]},h={checks:[]},p=[{type:Er,parent:d,child:h}];return d.checks=t.checks,t.checks=p,e.compoundCount++,h}},{name:"descendant",separator:!0,regex:ir.descendant,populate:function(e,t){if(null==e.currentSubject){var n={checks:[]},r={checks:[]},i=e[e.length-1];return n.checks.push({type:wr,ancestor:i,descendant:r}),Br(e,0,n),e.compoundCount++,r}if(e.currentSubject===t){var a={checks:[]},o=e[e.length-1],s={checks:[]},l={checks:[]},u={checks:[]},c={checks:[]};return a.checks.push({type:Cr,left:o,right:s,subject:l}),l.checks=t.checks,t.checks=[{type:Sr}],c.checks.push({type:Sr}),s.checks.push({type:kr,ancestor:c,descendant:u}),Br(e,0,a),e.currentSubject=l,e.compoundCount++,u}var d={checks:[]},h={checks:[]},p=[{type:kr,ancestor:d,descendant:h}];return d.checks=t.checks,t.checks=p,e.compoundCount++,h}},{name:"subject",modifier:!0,regex:ir.subject,populate:function(e,t){if(null!=e.currentSubject&&e.currentSubject!==t)return Ce("Redefinition of subject in selector `"+e.toString()+"`"),!1;e.currentSubject=t;var n=e[e.length-1].checks[0],r=null==n?null:n.type;r===vr?n.type=mr:r===gr&&(n.type=br,n.node=n.nodes[1],n.neighbor=n.nodes[0],n.nodes=null)}}];_r.forEach((function(e){return e.regexObj=new RegExp("^"+e.regex)}));var Nr=function(e){for(var t,n,r,i=0;i<_r.length;i++){var a=_r[i],o=a.name,s=e.match(a.regexObj);if(null!=s){n=s,t=a,r=o;var l=s[0];e=e.substring(l.length);break}}return{expr:t,match:n,name:r,remaining:e}},zr={parse:function(e){var t=this.inputText=e,n=this[0]={checks:[]};for(this.length=1,t=function(e){var t=e.match(/^\s+/);if(t){var n=t[0];e=e.substring(n.length)}return e}(t);;){var r=Nr(t);if(null==r.expr)return Ce("The selector `"+e+"`is invalid"),!1;var i=r.match.slice(1),a=r.expr.populate(this,n,i);if(!1===a)return!1;if(null!=a&&(n=a),(t=r.remaining).match(/^\s*$/))break}var o=this[this.length-1];null!=this.currentSubject&&(o.subject=this.currentSubject),o.edgeCount=this.edgeCount,o.compoundCount=this.compoundCount;for(var s=0;s<this.length;s++){var l=this[s];if(l.compoundCount>0&&l.edgeCount>0)return Ce("The selector `"+e+"` is invalid because it uses both a compound selector and an edge selector"),!1;if(l.edgeCount>1)return Ce("The selector `"+e+"` is invalid because it uses multiple edge selectors"),!1;1===l.edgeCount&&Ce("The selector `"+e+"` is deprecated.  Edge selectors do not take effect on changes to source and target nodes after an edge is added, for performance reasons.  Use a class or data selector on edges instead, updating the class or data of an edge when your app detects a change in source or target nodes.")}return!0},toString:function(){if(null!=this.toStringCache)return this.toStringCache;for(var e=function(e){return null==e?"":e},t=function(t){return p(t)?'"'+t+'"':e(t)},n=function(e){return" "+e+" "},r=function(r,a){var o=r.type,s=r.value;switch(o){case ar:var l=e(s);return l.substring(0,l.length-1);case lr:var u=r.field,c=r.operator;return"["+u+n(e(c))+t(s)+"]";case cr:var d=r.operator,h=r.field;return"["+e(d)+h+"]";case ur:return"["+r.field+"]";case dr:var p=r.operator;return"[["+r.field+n(e(p))+t(s)+"]]";case hr:return s;case pr:return"#"+s;case fr:return"."+s;case Er:case xr:return i(r.parent,a)+n(">")+i(r.child,a);case kr:case wr:return i(r.ancestor,a)+" "+i(r.descendant,a);case Cr:var f=i(r.left,a),g=i(r.subject,a),v=i(r.right,a);return f+(f.length>0?" ":"")+g+v;case Sr:return""}},i=function(e,t){return e.checks.reduce((function(n,i,a){return n+(t===e&&0===a?"$":"")+r(i,t)}),"")},a="",o=0;o<this.length;o++){var s=this[o];a+=i(s,s.subject),this.length>1&&o<this.length-1&&(a+=", ")}return this.toStringCache=a,a}},Ir=function(e,t,n){var r,i,a,o=p(e),s=y(e),l=p(n),u=!1,c=!1,d=!1;switch(t.indexOf("!")>=0&&(t=t.replace("!",""),c=!0),t.indexOf("@")>=0&&(t=t.replace("@",""),u=!0),(o||l||u)&&(i=o||s?""+e:"",a=""+n),u&&(e=i=i.toLowerCase(),n=a=a.toLowerCase()),t){case"*=":r=i.indexOf(a)>=0;break;case"$=":r=i.indexOf(a,i.length-a.length)>=0;break;case"^=":r=0===i.indexOf(a);break;case"=":r=e===n;break;case">":d=!0,r=e>n;break;case">=":d=!0,r=e>=n;break;case"<":d=!0,r=e<n;break;case"<=":d=!0,r=e<=n;break;default:r=!1}return!c||null==e&&d||(r=!r),r},Lr=function(e,t){return e.data(t)},Ar=[],Or=function(e,t){return e.checks.every((function(e){return Ar[e.type](e,t)}))};Ar[ar]=function(e,t){var n=e.value;return"*"===n||n===t.group()},Ar[hr]=function(e,t){return function(e,t){return Dr[e](t)}(e.value,t)},Ar[pr]=function(e,t){var n=e.value;return t.id()===n},Ar[fr]=function(e,t){var n=e.value;return t.hasClass(n)},Ar[dr]=function(e,t){var n=e.field,r=e.operator,i=e.value;return Ir(function(e,t){return e[t]()}(t,n),r,i)},Ar[lr]=function(e,t){var n=e.field,r=e.operator,i=e.value;return Ir(Lr(t,n),r,i)},Ar[cr]=function(e,t){var n=e.field,r=e.operator;return function(e,t){switch(t){case"?":return!!e;case"!":return!e;case"^":return void 0===e}}(Lr(t,n),r)},Ar[ur]=function(e,t){var n=e.field;e.operator;return void 0!==Lr(t,n)},Ar[gr]=function(e,t){var n=e.nodes[0],r=e.nodes[1],i=t.source(),a=t.target();return Or(n,i)&&Or(r,a)||Or(r,i)&&Or(n,a)},Ar[br]=function(e,t){return Or(e.node,t)&&t.neighborhood().some((function(t){return t.isNode()&&Or(e.neighbor,t)}))},Ar[vr]=function(e,t){return Or(e.source,t.source())&&Or(e.target,t.target())},Ar[yr]=function(e,t){return Or(e.source,t)&&t.outgoers().some((function(t){return t.isNode()&&Or(e.target,t)}))},Ar[mr]=function(e,t){return Or(e.target,t)&&t.incomers().some((function(t){return t.isNode()&&Or(e.source,t)}))},Ar[xr]=function(e,t){return Or(e.child,t)&&Or(e.parent,t.parent())},Ar[Er]=function(e,t){return Or(e.parent,t)&&t.children().some((function(t){return Or(e.child,t)}))},Ar[wr]=function(e,t){return Or(e.descendant,t)&&t.ancestors().some((function(t){return Or(e.ancestor,t)}))},Ar[kr]=function(e,t){return Or(e.ancestor,t)&&t.descendants().some((function(t){return Or(e.descendant,t)}))},Ar[Cr]=function(e,t){return Or(e.subject,t)&&Or(e.left,t)&&Or(e.right,t)},Ar[Sr]=function(){return!0},Ar[or]=function(e,t){return e.value.has(t)},Ar[sr]=function(e,t){return(0,e.value)(t)};var Rr=function(e){this.inputText=e,this.currentSubject=null,this.compoundCount=0,this.edgeCount=0,this.length=0,null==e||p(e)&&e.match(/^\s*$/)||(b(e)?this.addQuery({checks:[{type:or,value:e.collection()}]}):f(e)?this.addQuery({checks:[{type:sr,value:e}]}):p(e)?this.parse(e)||(this.invalid=!0):Ee("A selector must be created from a string; found "))},Vr=Rr.prototype;[zr,{matches:function(e){for(var t=0;t<this.length;t++){var n=this[t];if(Or(n,e))return!0}return!1},filter:function(e){var t=this;if(1===t.length&&1===t[0].checks.length&&t[0].checks[0].type===pr)return e.getElementById(t[0].checks[0].value).collection();var n=function(e){for(var n=0;n<t.length;n++){var r=t[n];if(Or(r,e))return!0}return!1};return null==t.text()&&(n=function(){return!0}),e.filter(n)}}].forEach((function(e){return z(Vr,e)})),Vr.text=function(){return this.inputText},Vr.size=function(){return this.length},Vr.eq=function(e){return this[e]},Vr.sameText=function(e){return!this.invalid&&!e.invalid&&this.text()===e.text()},Vr.addQuery=function(e){this[this.length++]=e},Vr.selector=Vr.toString;var Fr={allAre:function(e){var t=new Rr(e);return this.every((function(e){return t.matches(e)}))},is:function(e){var t=new Rr(e);return this.some((function(e){return t.matches(e)}))},some:function(e,t){for(var n=0;n<this.length;n++){if(t?e.apply(t,[this[n],n,this]):e(this[n],n,this))return!0}return!1},every:function(e,t){for(var n=0;n<this.length;n++){if(!(t?e.apply(t,[this[n],n,this]):e(this[n],n,this)))return!1}return!0},same:function(e){if(this===e)return!0;e=this.cy().collection(e);var t=this.length;return t===e.length&&(1===t?this[0]===e[0]:this.every((function(t){return e.hasElementWithId(t.id())})))},anySame:function(e){return e=this.cy().collection(e),this.some((function(t){return e.hasElementWithId(t.id())}))},allAreNeighbors:function(e){e=this.cy().collection(e);var t=this.neighborhood();return e.every((function(e){return t.hasElementWithId(e.id())}))},contains:function(e){e=this.cy().collection(e);var t=this;return e.every((function(e){return t.hasElementWithId(e.id())}))}};Fr.allAreNeighbours=Fr.allAreNeighbors,Fr.has=Fr.contains,Fr.equal=Fr.equals=Fr.same;var qr,jr,Yr=function(e,t){return function(n,r,i,a){var o,s=n;if(null==s?o="":b(s)&&1===s.length&&(o=s.id()),1===this.length&&o){var l=this[0]._private,u=l.traversalCache=l.traversalCache||{},c=u[t]=u[t]||[],d=de(o),h=c[d];return h||(c[d]=e.call(this,n,r,i,a))}return e.call(this,n,r,i,a)}},Xr={parent:function(e){var t=[];if(1===this.length){var n=this[0]._private.parent;if(n)return n}for(var r=0;r<this.length;r++){var i=this[r]._private.parent;i&&t.push(i)}return this.spawn(t,!0).filter(e)},parents:function(e){for(var t=[],n=this.parent();n.nonempty();){for(var r=0;r<n.length;r++){var i=n[r];t.push(i)}n=n.parent()}return this.spawn(t,!0).filter(e)},commonAncestors:function(e){for(var t,n=0;n<this.length;n++){var r=this[n].parents();t=(t=t||r).intersect(r)}return t.filter(e)},orphans:function(e){return this.stdFilter((function(e){return e.isOrphan()})).filter(e)},nonorphans:function(e){return this.stdFilter((function(e){return e.isChild()})).filter(e)},children:Yr((function(e){for(var t=[],n=0;n<this.length;n++)for(var r=this[n]._private.children,i=0;i<r.length;i++)t.push(r[i]);return this.spawn(t,!0).filter(e)}),"children"),siblings:function(e){return this.parent().children().not(this).filter(e)},isParent:function(){var e=this[0];if(e)return e.isNode()&&0!==e._private.children.length},isChildless:function(){var e=this[0];if(e)return e.isNode()&&0===e._private.children.length},isChild:function(){var e=this[0];if(e)return e.isNode()&&null!=e._private.parent},isOrphan:function(){var e=this[0];if(e)return e.isNode()&&null==e._private.parent},descendants:function(e){var t=[];return function e(n){for(var r=0;r<n.length;r++){var i=n[r];t.push(i),i.children().nonempty()&&e(i.children())}}(this.children()),this.spawn(t,!0).filter(e)}};function Wr(e,t,n,r){for(var i=[],a=new Ae,o=e.cy().hasCompoundNodes(),s=0;s<e.length;s++){var l=e[s];n?i.push(l):o&&r(i,a,l)}for(;i.length>0;){var u=i.shift();t(u),a.add(u.id()),o&&r(i,a,u)}return e}function Hr(e,t,n){if(n.isParent())for(var r=n._private.children,i=0;i<r.length;i++){var a=r[i];t.has(a.id())||e.push(a)}}function Kr(e,t,n){if(n.isChild()){var r=n._private.parent;t.has(r.id())||e.push(r)}}function Gr(e,t,n){Kr(e,t,n),Hr(e,t,n)}Xr.forEachDown=function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return Wr(this,e,t,Hr)},Xr.forEachUp=function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return Wr(this,e,t,Kr)},Xr.forEachUpAndDown=function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];return Wr(this,e,t,Gr)},Xr.ancestors=Xr.parents,(qr=jr={data:tr.data({field:"data",bindingEvent:"data",allowBinding:!0,allowSetting:!0,settingEvent:"data",settingTriggersEvent:!0,triggerFnName:"trigger",allowGetting:!0,immutableKeys:{id:!0,source:!0,target:!0,parent:!0},updateStyle:!0}),removeData:tr.removeData({field:"data",event:"data",triggerFnName:"trigger",triggerEvent:!0,immutableKeys:{id:!0,source:!0,target:!0,parent:!0},updateStyle:!0}),scratch:tr.data({field:"scratch",bindingEvent:"scratch",allowBinding:!0,allowSetting:!0,settingEvent:"scratch",settingTriggersEvent:!0,triggerFnName:"trigger",allowGetting:!0,updateStyle:!0}),removeScratch:tr.removeData({field:"scratch",event:"scratch",triggerFnName:"trigger",triggerEvent:!0,updateStyle:!0}),rscratch:tr.data({field:"rscratch",allowBinding:!1,allowSetting:!0,settingTriggersEvent:!1,allowGetting:!0}),removeRscratch:tr.removeData({field:"rscratch",triggerEvent:!1}),id:function(){var e=this[0];if(e)return e._private.data.id}}).attr=qr.data,qr.removeAttr=qr.removeData;var Zr,Ur,$r=jr,Qr={};function Jr(e){return function(t){if(void 0===t&&(t=!0),0!==this.length&&this.isNode()&&!this.removed()){for(var n=0,r=this[0],i=r._private.edges,a=0;a<i.length;a++){var o=i[a];!t&&o.isLoop()||(n+=e(r,o))}return n}}}function ei(e,t){return function(n){for(var r,i=this.nodes(),a=0;a<i.length;a++){var o=i[a][e](n);void 0===o||void 0!==r&&!t(o,r)||(r=o)}return r}}z(Qr,{degree:Jr((function(e,t){return t.source().same(t.target())?2:1})),indegree:Jr((function(e,t){return t.target().same(e)?1:0})),outdegree:Jr((function(e,t){return t.source().same(e)?1:0}))}),z(Qr,{minDegree:ei("degree",(function(e,t){return e<t})),maxDegree:ei("degree",(function(e,t){return e>t})),minIndegree:ei("indegree",(function(e,t){return e<t})),maxIndegree:ei("indegree",(function(e,t){return e>t})),minOutdegree:ei("outdegree",(function(e,t){return e<t})),maxOutdegree:ei("outdegree",(function(e,t){return e>t}))}),z(Qr,{totalDegree:function(e){for(var t=0,n=this.nodes(),r=0;r<n.length;r++)t+=n[r].degree(e);return t}});var ti=function(e,t,n){for(var r=0;r<e.length;r++){var i=e[r];if(!i.locked()){var a=i._private.position,o={x:null!=t.x?t.x-a.x:0,y:null!=t.y?t.y-a.y:0};!i.isParent()||0===o.x&&0===o.y||i.children().shift(o,n),i.shiftCachedBoundingBox(o)}}},ni={field:"position",bindingEvent:"position",allowBinding:!0,allowSetting:!0,settingEvent:"position",settingTriggersEvent:!0,triggerFnName:"emitAndNotify",allowGetting:!0,validKeys:["x","y"],beforeGet:function(e){e.updateCompoundBounds()},beforeSet:function(e,t){ti(e,t,!1)},onSet:function(e){e.dirtyCompoundBoundsCache()},canSet:function(e){return!e.locked()}};(Zr=Ur={position:tr.data(ni),silentPosition:tr.data(z({},ni,{allowBinding:!1,allowSetting:!0,settingTriggersEvent:!1,allowGetting:!1,beforeSet:function(e,t){ti(e,t,!0)}})),positions:function(e,t){if(v(e))t?this.silentPosition(e):this.position(e);else if(f(e)){var n=e,r=this.cy();r.startBatch();for(var i=0;i<this.length;i++){var a,o=this[i];(a=n(o,i))&&(t?o.silentPosition(a):o.position(a))}r.endBatch()}return this},silentPositions:function(e){return this.positions(e,!0)},shift:function(e,t,n){var r;if(v(e)?(r={x:y(e.x)?e.x:0,y:y(e.y)?e.y:0},n=t):p(e)&&y(t)&&((r={x:0,y:0})[e]=t),null!=r){var i=this.cy();i.startBatch();for(var a=0;a<this.length;a++){var o=this[a],s=o.position(),l={x:s.x+r.x,y:s.y+r.y};n?o.silentPosition(l):o.position(l)}i.endBatch()}return this},silentShift:function(e,t){return v(e)?this.shift(e,!0):p(e)&&y(t)&&this.shift(e,t,!0),this},renderedPosition:function(e,t){var n=this[0],r=this.cy(),i=r.zoom(),a=r.pan(),o=v(e)?e:void 0,s=void 0!==o||void 0!==t&&p(e);if(n&&n.isNode()){if(!s){var l=n.position();return o=et(l,i,a),void 0===e?o:o[e]}for(var u=0;u<this.length;u++){var c=this[u];void 0!==t?c.position(e,(t-a[e])/i):void 0!==o&&c.position(tt(o,i,a))}}else if(!s)return;return this},relativePosition:function(e,t){var n=this[0],r=this.cy(),i=v(e)?e:void 0,a=void 0!==i||void 0!==t&&p(e),o=r.hasCompoundNodes();if(n&&n.isNode()){if(!a){var s=n.position(),l=o?n.parent():null,u=l&&l.length>0,c=u;u&&(l=l[0]);var d=c?l.position():{x:0,y:0};return i={x:s.x-d.x,y:s.y-d.y},void 0===e?i:i[e]}for(var h=0;h<this.length;h++){var f=this[h],g=o?f.parent():null,y=g&&g.length>0,m=y;y&&(g=g[0]);var b=m?g.position():{x:0,y:0};void 0!==t?f.position(e,t+b[e]):void 0!==i&&f.position({x:i.x+b.x,y:i.y+b.y})}}else if(!a)return;return this}}).modelPosition=Zr.point=Zr.position,Zr.modelPositions=Zr.points=Zr.positions,Zr.renderedPoint=Zr.renderedPosition,Zr.relativePoint=Zr.relativePosition;var ri,ii,ai=Ur;ri=ii={},ii.renderedBoundingBox=function(e){var t=this.boundingBox(e),n=this.cy(),r=n.zoom(),i=n.pan(),a=t.x1*r+i.x,o=t.x2*r+i.x,s=t.y1*r+i.y,l=t.y2*r+i.y;return{x1:a,x2:o,y1:s,y2:l,w:o-a,h:l-s}},ii.dirtyCompoundBoundsCache=function(){var e=this.cy();return e.styleEnabled()&&e.hasCompoundNodes()?(this.forEachUp((function(e){if(e.isParent()){var t=e._private;t.compoundBoundsClean=!1,t.bbCache=null,e.emitAndNotify("bounds")}})),this):this},ii.updateCompoundBounds=function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this.cy();if(!t.styleEnabled()||!t.hasCompoundNodes())return this;if(!e&&t.batching())return this;function n(e){if(e.isParent()){var t=e._private,n=e.children(),r="include"===e.pstyle("compound-sizing-wrt-labels").value,i={width:{val:e.pstyle("min-width").pfValue,left:e.pstyle("min-width-bias-left"),right:e.pstyle("min-width-bias-right")},height:{val:e.pstyle("min-height").pfValue,top:e.pstyle("min-height-bias-top"),bottom:e.pstyle("min-height-bias-bottom")}},a=n.boundingBox({includeLabels:r,includeOverlays:!1,useCache:!1}),o=t.position;0!==a.w&&0!==a.h||((a={w:e.pstyle("width").pfValue,h:e.pstyle("height").pfValue}).x1=o.x-a.w/2,a.x2=o.x+a.w/2,a.y1=o.y-a.h/2,a.y2=o.y+a.h/2);var s=i.width.left.value;"px"===i.width.left.units&&i.width.val>0&&(s=100*s/i.width.val);var l=i.width.right.value;"px"===i.width.right.units&&i.width.val>0&&(l=100*l/i.width.val);var u=i.height.top.value;"px"===i.height.top.units&&i.height.val>0&&(u=100*u/i.height.val);var c=i.height.bottom.value;"px"===i.height.bottom.units&&i.height.val>0&&(c=100*c/i.height.val);var d=y(i.width.val-a.w,s,l),h=d.biasDiff,p=d.biasComplementDiff,f=y(i.height.val-a.h,u,c),g=f.biasDiff,v=f.biasComplementDiff;t.autoPadding=function(e,t,n,r){if("%"!==n.units)return"px"===n.units?n.pfValue:0;switch(r){case"width":return e>0?n.pfValue*e:0;case"height":return t>0?n.pfValue*t:0;case"average":return e>0&&t>0?n.pfValue*(e+t)/2:0;case"min":return e>0&&t>0?e>t?n.pfValue*t:n.pfValue*e:0;case"max":return e>0&&t>0?e>t?n.pfValue*e:n.pfValue*t:0;default:return 0}}(a.w,a.h,e.pstyle("padding"),e.pstyle("padding-relative-to").value),t.autoWidth=Math.max(a.w,i.width.val),o.x=(-h+a.x1+a.x2+p)/2,t.autoHeight=Math.max(a.h,i.height.val),o.y=(-g+a.y1+a.y2+v)/2}function y(e,t,n){var r=0,i=0,a=t+n;return e>0&&a>0&&(r=t/a*e,i=n/a*e),{biasDiff:r,biasComplementDiff:i}}}for(var r=0;r<this.length;r++){var i=this[r],a=i._private;a.compoundBoundsClean||(n(i),t.batching()||(a.compoundBoundsClean=!0))}return this};var oi=function(e){return e===1/0||e===-1/0?0:e},si=function(e,t,n,r,i){r-t!=0&&i-n!=0&&null!=t&&null!=n&&null!=r&&null!=i&&(e.x1=t<e.x1?t:e.x1,e.x2=r>e.x2?r:e.x2,e.y1=n<e.y1?n:e.y1,e.y2=i>e.y2?i:e.y2,e.w=e.x2-e.x1,e.h=e.y2-e.y1)},li=function(e,t){return null==t?e:si(e,t.x1,t.y1,t.x2,t.y2)},ui=function(e,t,n){return Ne(e,t,n)},ci=function(e,t,n){if(!t.cy().headless()){var r,i,a=t._private,o=a.rstyle,s=o.arrowWidth/2;if("none"!==t.pstyle(n+"-arrow-shape").value){"source"===n?(r=o.srcX,i=o.srcY):"target"===n?(r=o.tgtX,i=o.tgtY):(r=o.midX,i=o.midY);var l=a.arrowBounds=a.arrowBounds||{},u=l[n]=l[n]||{};u.x1=r-s,u.y1=i-s,u.x2=r+s,u.y2=i+s,u.w=u.x2-u.x1,u.h=u.y2-u.y1,ft(u,1),si(e,u.x1,u.y1,u.x2,u.y2)}}},di=function(e,t,n){if(!t.cy().headless()){var r;r=n?n+"-":"";var i=t._private,a=i.rstyle;if(t.pstyle(r+"label").strValue){var o,s,l,u,c=t.pstyle("text-halign"),d=t.pstyle("text-valign"),h=ui(a,"labelWidth",n),p=ui(a,"labelHeight",n),f=ui(a,"labelX",n),g=ui(a,"labelY",n),v=t.pstyle(r+"text-margin-x").pfValue,y=t.pstyle(r+"text-margin-y").pfValue,m=t.isEdge(),b=t.pstyle(r+"text-rotation"),x=t.pstyle("text-outline-width").pfValue,w=t.pstyle("text-border-width").pfValue/2,E=t.pstyle("text-background-padding").pfValue,k=p,C=h,S=C/2,P=k/2;if(m)o=f-S,s=f+S,l=g-P,u=g+P;else{switch(c.value){case"left":o=f-C,s=f;break;case"center":o=f-S,s=f+S;break;case"right":o=f,s=f+C}switch(d.value){case"top":l=g-k,u=g;break;case"center":l=g-P,u=g+P;break;case"bottom":l=g,u=g+k}}o+=v-Math.max(x,w)-E-2,s+=v+Math.max(x,w)+E+2,l+=y-Math.max(x,w)-E-2,u+=y+Math.max(x,w)+E+2;var D=n||"main",T=i.labelBounds,M=T[D]=T[D]||{};M.x1=o,M.y1=l,M.x2=s,M.y2=u,M.w=s-o,M.h=u-l;var B=m&&"autorotate"===b.strValue,_=null!=b.pfValue&&0!==b.pfValue;if(B||_){var N=B?ui(i.rstyle,"labelAngle",n):b.pfValue,z=Math.cos(N),I=Math.sin(N),L=(o+s)/2,A=(l+u)/2;if(!m){switch(c.value){case"left":L=s;break;case"right":L=o}switch(d.value){case"top":A=u;break;case"bottom":A=l}}var O=function(e,t){return{x:(e-=L)*z-(t-=A)*I+L,y:e*I+t*z+A}},R=O(o,l),V=O(o,u),F=O(s,l),q=O(s,u);o=Math.min(R.x,V.x,F.x,q.x),s=Math.max(R.x,V.x,F.x,q.x),l=Math.min(R.y,V.y,F.y,q.y),u=Math.max(R.y,V.y,F.y,q.y)}var j=D+"Rot",Y=T[j]=T[j]||{};Y.x1=o,Y.y1=l,Y.x2=s,Y.y2=u,Y.w=s-o,Y.h=u-l,si(e,o,l,s,u),si(i.labelBounds.all,o,l,s,u)}return e}},hi=function(e){var t=0,n=function(e){return(e?1:0)<<t++},r=0;return r+=n(e.incudeNodes),r+=n(e.includeEdges),r+=n(e.includeLabels),r+=n(e.includeMainLabels),r+=n(e.includeSourceLabels),r+=n(e.includeTargetLabels),r+=n(e.includeOverlays)},pi=function(e){if(e.isEdge()){var t=e.source().position(),n=e.target().position(),r=function(e){return Math.round(e)};return function(e,t){var n={value:0,done:!1},r=0,i=e.length;return oe({next:function(){return r<i?n.value=e[r++]:n.done=!0,n}},t)}([r(t.x),r(t.y),r(n.x),r(n.y)])}return 0},fi=function(e,t){var n,r=e._private,i=e.isEdge(),a=(null==t?vi:hi(t))===vi,o=pi(e),s=r.bbCachePosKey===o,l=t.useCache&&s,u=function(e){return null==e._private.bbCache||e._private.styleDirty},c=!l||u(e)||i&&u(e.source())||u(e.target());if(c?(s||e.recalculateRenderedStyle(l),n=function(e,t){var n,r,i,a,o,s,l,u=e._private.cy,c=u.styleEnabled(),d=u.headless(),h=ht(),p=e._private,f=e.isNode(),g=e.isEdge(),v=p.rstyle,y=f&&c?e.pstyle("bounds-expansion").pfValue:[0],m=function(e){return"none"!==e.pstyle("display").value},b=!c||m(e)&&(!g||m(e.source())&&m(e.target()));if(b){var x=0;c&&t.includeOverlays&&0!==e.pstyle("overlay-opacity").value&&(x=e.pstyle("overlay-padding").value);var w=0;if(c&&(w=e.pstyle("width").pfValue/2),f&&t.includeNodes){var E=e.position();o=E.x,s=E.y;var k=e.outerWidth()/2,C=e.outerHeight()/2;si(h,n=o-k,i=s-C,r=o+k,a=s+C)}else if(g&&t.includeEdges)if(c&&!d){var S=e.pstyle("curve-style").strValue;if(n=Math.min(v.srcX,v.midX,v.tgtX),r=Math.max(v.srcX,v.midX,v.tgtX),i=Math.min(v.srcY,v.midY,v.tgtY),a=Math.max(v.srcY,v.midY,v.tgtY),si(h,n-=w,i-=w,r+=w,a+=w),"haystack"===S){var P=v.haystackPts;if(P&&2===P.length){if(n=P[0].x,i=P[0].y,n>(r=P[1].x)){var D=n;n=r,r=D}if(i>(a=P[1].y)){var T=i;i=a,a=T}si(h,n-w,i-w,r+w,a+w)}}else if("bezier"===S||"unbundled-bezier"===S||"segments"===S||"taxi"===S){var M;switch(S){case"bezier":case"unbundled-bezier":M=v.bezierPts;break;case"segments":case"taxi":M=v.linePts}if(null!=M)for(var B=0;B<M.length;B++){var _=M[B];n=_.x-w,r=_.x+w,i=_.y-w,a=_.y+w,si(h,n,i,r,a)}}}else{var N=e.source().position(),z=e.target().position();if((n=N.x)>(r=z.x)){var I=n;n=r,r=I}if((i=N.y)>(a=z.y)){var L=i;i=a,a=L}si(h,n-=w,i-=w,r+=w,a+=w)}if(c&&t.includeEdges&&g&&(ci(h,e,"mid-source"),ci(h,e,"mid-target"),ci(h,e,"source"),ci(h,e,"target")),c)if("yes"===e.pstyle("ghost").value){var A=e.pstyle("ghost-offset-x").pfValue,O=e.pstyle("ghost-offset-y").pfValue;si(h,h.x1+A,h.y1+O,h.x2+A,h.y2+O)}var R=p.bodyBounds=p.bodyBounds||{};vt(R,h),gt(R,y),ft(R,1),c&&(n=h.x1,r=h.x2,i=h.y1,a=h.y2,si(h,n-x,i-x,r+x,a+x));var V=p.overlayBounds=p.overlayBounds||{};vt(V,h),gt(V,y),ft(V,1);var F=p.labelBounds=p.labelBounds||{};null!=F.all?((l=F.all).x1=1/0,l.y1=1/0,l.x2=-1/0,l.y2=-1/0,l.w=0,l.h=0):F.all=ht(),c&&t.includeLabels&&(t.includeMainLabels&&di(h,e,null),g&&(t.includeSourceLabels&&di(h,e,"source"),t.includeTargetLabels&&di(h,e,"target")))}return h.x1=oi(h.x1),h.y1=oi(h.y1),h.x2=oi(h.x2),h.y2=oi(h.y2),h.w=oi(h.x2-h.x1),h.h=oi(h.y2-h.y1),h.w>0&&h.h>0&&b&&(gt(h,y),ft(h,1)),h}(e,gi),r.bbCache=n,r.bbCacheShift.x=r.bbCacheShift.y=0,r.bbCachePosKey=o):n=r.bbCache,!c&&(0!==r.bbCacheShift.x||0!==r.bbCacheShift.y)){var d=yt,h=r.bbCacheShift,p=function(e,t){null!=e&&d(e,t)};d(n,h);var f=r.bodyBounds,g=r.overlayBounds,v=r.labelBounds,y=r.arrowBounds;p(f,h),p(g,h),null!=y&&(p(y.source,h),p(y.target,h),p(y["mid-source"],h),p(y["mid-target"],h)),null!=v&&(p(v.main,h),p(v.all,h),p(v.source,h),p(v.target,h))}if(r.bbCacheShift.x=r.bbCacheShift.y=0,!a){var m=e.isNode();n=ht(),(t.includeNodes&&m||t.includeEdges&&!m)&&(t.includeOverlays?li(n,r.overlayBounds):li(n,r.bodyBounds)),t.includeLabels&&(t.includeMainLabels&&(!i||t.includeSourceLabels&&t.includeTargetLabels)?li(n,r.labelBounds.all):(t.includeMainLabels&&li(n,r.labelBounds.mainRot),t.includeSourceLabels&&li(n,r.labelBounds.sourceRot),t.includeTargetLabels&&li(n,r.labelBounds.targetRot))),n.w=n.x2-n.x1,n.h=n.y2-n.y1}return n},gi={includeNodes:!0,includeEdges:!0,includeLabels:!0,includeMainLabels:!0,includeSourceLabels:!0,includeTargetLabels:!0,includeOverlays:!0,useCache:!0},vi=hi(gi),yi=Me(gi);ii.boundingBox=function(e){var t;if(1!==this.length||null==this[0]._private.bbCache||this[0]._private.styleDirty||void 0!==e&&void 0!==e.useCache&&!0!==e.useCache){t=ht();var n=yi(e=e||gi);if(this.cy().styleEnabled())for(var r=0;r<this.length;r++){var i=this[r],a=i._private,o=pi(i),s=a.bbCachePosKey===o,l=n.useCache&&s&&!a.styleDirty;i.recalculateRenderedStyle(l)}this.updateCompoundBounds();for(var u=0;u<this.length;u++){var c=this[u];li(t,fi(c,n))}}else e=void 0===e?gi:yi(e),t=fi(this[0],e);return t.x1=oi(t.x1),t.y1=oi(t.y1),t.x2=oi(t.x2),t.y2=oi(t.y2),t.w=oi(t.x2-t.x1),t.h=oi(t.y2-t.y1),t},ii.dirtyBoundingBoxCache=function(){for(var e=0;e<this.length;e++){var t=this[e]._private;t.bbCache=null,t.bbCacheShift.x=t.bbCacheShift.y=0,t.bbCachePosKey=null,t.bodyBounds=null,t.overlayBounds=null,t.labelBounds.all=null,t.labelBounds.source=null,t.labelBounds.target=null,t.labelBounds.main=null,t.labelBounds.sourceRot=null,t.labelBounds.targetRot=null,t.labelBounds.mainRot=null,t.arrowBounds.source=null,t.arrowBounds.target=null,t.arrowBounds["mid-source"]=null,t.arrowBounds["mid-target"]=null}return this.emitAndNotify("bounds"),this},ii.shiftCachedBoundingBox=function(e){for(var t=0;t<this.length;t++){var n=this[t]._private;null!=n.bbCache&&(n.bbCacheShift.x+=e.x,n.bbCacheShift.y+=e.y)}return this.emitAndNotify("bounds"),this},ii.boundingBoxAt=function(e){var t=this.nodes(),n=this.cy(),r=n.hasCompoundNodes();if(r&&(t=t.filter((function(e){return!e.isParent()}))),v(e)){var i=e;e=function(){return i}}n.startBatch(),t.forEach((function(t,n){return t._private.bbAtOldPos=e(t,n)})).silentPositions(e),r&&this.updateCompoundBounds(!0);var a=function(e){return{x1:e.x1,x2:e.x2,w:e.w,y1:e.y1,y2:e.y2,h:e.h}}(this.boundingBox({useCache:!1}));return t.silentPositions((function(e){return e._private.bbAtOldPos})),n.endBatch(),a},ri.boundingbox=ri.bb=ri.boundingBox,ri.renderedBoundingbox=ri.renderedBoundingBox;var mi,bi,xi=ii;mi=bi={};var wi=function(e){e.uppercaseName=B(e.name),e.autoName="auto"+e.uppercaseName,e.labelName="label"+e.uppercaseName,e.outerName="outer"+e.uppercaseName,e.uppercaseOuterName=B(e.outerName),mi[e.name]=function(){var t=this[0],n=t._private,r=n.cy._private.styleEnabled;if(t){if(!r)return 1;if(t.isParent())return t.updateCompoundBounds(),n[e.autoName]||0;var i=t.pstyle(e.name);switch(i.strValue){case"label":return t.recalculateRenderedStyle(),n.rstyle[e.labelName]||0;default:return i.pfValue}}},mi["outer"+e.uppercaseName]=function(){var t=this[0],n=t._private.cy._private.styleEnabled;if(t)return n?t[e.name]()+t.pstyle("border-width").pfValue+2*t.padding():1},mi["rendered"+e.uppercaseName]=function(){var t=this[0];if(t)return t[e.name]()*this.cy().zoom()},mi["rendered"+e.uppercaseOuterName]=function(){var t=this[0];if(t)return t[e.outerName]()*this.cy().zoom()}};wi({name:"width"}),wi({name:"height"}),bi.padding=function(){var e=this[0],t=e._private;return e.isParent()?(e.updateCompoundBounds(),void 0!==t.autoPadding?t.autoPadding:e.pstyle("padding").pfValue):e.pstyle("padding").pfValue},bi.paddedHeight=function(){var e=this[0];return e.height()+2*e.padding()},bi.paddedWidth=function(){var e=this[0];return e.width()+2*e.padding()};var Ei=bi,ki={controlPoints:{get:function(e){return e.renderer().getControlPoints(e)},mult:!0},segmentPoints:{get:function(e){return e.renderer().getSegmentPoints(e)},mult:!0},sourceEndpoint:{get:function(e){return e.renderer().getSourceEndpoint(e)}},targetEndpoint:{get:function(e){return e.renderer().getTargetEndpoint(e)}},midpoint:{get:function(e){return e.renderer().getEdgeMidpoint(e)}}},Ci=Object.keys(ki).reduce((function(e,t){var n=ki[t],r=function(e){return"rendered"+e[0].toUpperCase()+e.substr(1)}(t);return e[t]=function(){return function(e,t){if(e.isEdge())return t(e)}(this,n.get)},n.mult?e[r]=function(){return function(e,t){if(e.isEdge()){var n=e.cy(),r=n.pan(),i=n.zoom();return t(e).map((function(e){return et(e,i,r)}))}}(this,n.get)}:e[r]=function(){return function(e,t){if(e.isEdge()){var n=e.cy();return et(t(e),n.zoom(),n.pan())}}(this,n.get)},e}),{}),Si=z({},ai,xi,Ei,Ci),Pi=function(e,t){this.recycle(e,t)};function Di(){return!1}function Ti(){return!0}Pi.prototype={instanceString:function(){return"event"},recycle:function(e,t){if(this.isImmediatePropagationStopped=this.isPropagationStopped=this.isDefaultPrevented=Di,null!=e&&e.preventDefault?(this.type=e.type,this.isDefaultPrevented=e.defaultPrevented?Ti:Di):null!=e&&e.type?t=e:this.type=e,null!=t&&(this.originalEvent=t.originalEvent,this.type=null!=t.type?t.type:this.type,this.cy=t.cy,this.target=t.target,this.position=t.position,this.renderedPosition=t.renderedPosition,this.namespace=t.namespace,this.layout=t.layout),null!=this.cy&&null!=this.position&&null==this.renderedPosition){var n=this.position,r=this.cy.zoom(),i=this.cy.pan();this.renderedPosition={x:n.x*r+i.x,y:n.y*r+i.y}}this.timeStamp=e&&e.timeStamp||Date.now()},preventDefault:function(){this.isDefaultPrevented=Ti;var e=this.originalEvent;e&&e.preventDefault&&e.preventDefault()},stopPropagation:function(){this.isPropagationStopped=Ti;var e=this.originalEvent;e&&e.stopPropagation&&e.stopPropagation()},stopImmediatePropagation:function(){this.isImmediatePropagationStopped=Ti,this.stopPropagation()},isDefaultPrevented:Di,isPropagationStopped:Di,isImmediatePropagationStopped:Di};var Mi=/^([^.]+)(\.(?:[^.]+))?$/,Bi={qualifierCompare:function(e,t){return e===t},eventMatches:function(){return!0},addEventFields:function(){},callbackContext:function(e){return e},beforeEmit:function(){},afterEmit:function(){},bubble:function(){return!1},parent:function(){return null},context:null},_i=Object.keys(Bi),Ni={};function zi(){for(var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:Ni,t=arguments.length>1?arguments[1]:void 0,n=0;n<_i.length;n++){var r=_i[n];this[r]=e[r]||Bi[r]}this.context=t||this.context,this.listeners=[],this.emitting=0}var Ii=zi.prototype,Li=function(e,t,n,r,i,a,o){f(r)&&(i=r,r=null),o&&(a=null==a?o:z({},a,o));for(var s=g(n)?n:n.split(/\s+/),l=0;l<s.length;l++){var u=s[l];if(!C(u)){var c=u.match(Mi);if(c)if(!1===t(e,u,c[1],c[2]?c[2]:null,r,i,a))break}}},Ai=function(e,t){return e.addEventFields(e.context,t),new Pi(t.type,t)},Oi=function(e,t,n){if("event"!==h(n))if(v(n))t(e,Ai(e,n));else for(var r=g(n)?n:n.split(/\s+/),i=0;i<r.length;i++){var a=r[i];if(!C(a)){var o=a.match(Mi);if(o){var s=o[1],l=o[2]?o[2]:null;t(e,Ai(e,{type:s,namespace:l,target:e.context}))}}}else t(e,n)};Ii.on=Ii.addListener=function(e,t,n,r,i){return Li(this,(function(e,t,n,r,i,a,o){f(a)&&e.listeners.push({event:t,callback:a,type:n,namespace:r,qualifier:i,conf:o})}),e,t,n,r,i),this},Ii.one=function(e,t,n,r){return this.on(e,t,n,r,{one:!0})},Ii.removeListener=Ii.off=function(e,t,n,r){var i=this;0!==this.emitting&&(this.listeners=this.listeners.slice());for(var a=this.listeners,o=function(o){var s=a[o];Li(i,(function(t,n,r,i,l,u){if((s.type===r||"*"===e)&&(!i&&".*"!==s.namespace||s.namespace===i)&&(!l||t.qualifierCompare(s.qualifier,l))&&(!u||s.callback===u))return a.splice(o,1),!1}),e,t,n,r)},s=a.length-1;s>=0;s--)o(s);return this},Ii.removeAllListeners=function(){return this.removeListener("*")},Ii.emit=Ii.trigger=function(e,t,n){var r=this.listeners,i=r.length;return this.emitting++,g(t)||(t=[t]),Oi(this,(function(e,a){null!=n&&(r=[{event:a.event,type:a.type,namespace:a.namespace,callback:n}],i=r.length);for(var o=function(n){var i=r[n];if(i.type===a.type&&(!i.namespace||i.namespace===a.namespace||".*"===i.namespace)&&e.eventMatches(e.context,i,a)){var o=[a];null!=t&&function(e,t){for(var n=0;n<t.length;n++){var r=t[n];e.push(r)}}(o,t),e.beforeEmit(e.context,i,a),i.conf&&i.conf.one&&(e.listeners=e.listeners.filter((function(e){return e!==i})));var s=e.callbackContext(e.context,i,a),l=i.callback.apply(s,o);e.afterEmit(e.context,i,a),!1===l&&(a.stopPropagation(),a.preventDefault())}},s=0;s<i;s++)o(s);e.bubble(e.context)&&!a.isPropagationStopped()&&e.parent(e.context).emit(a,t)}),e),this.emitting--,this};var Ri={qualifierCompare:function(e,t){return null==e||null==t?null==e&&null==t:e.sameText(t)},eventMatches:function(e,t,n){var r=t.qualifier;return null==r||e!==n.target&&x(n.target)&&r.matches(n.target)},addEventFields:function(e,t){t.cy=e.cy(),t.target=e},callbackContext:function(e,t,n){return null!=t.qualifier?n.target:e},beforeEmit:function(e,t){t.conf&&t.conf.once&&t.conf.onceCollection.removeListener(t.event,t.qualifier,t.callback)},bubble:function(){return!0},parent:function(e){return e.isChild()?e.parent():e.cy()}},Vi=function(e){return p(e)?new Rr(e):e},Fi={createEmitter:function(){for(var e=0;e<this.length;e++){var t=this[e],n=t._private;n.emitter||(n.emitter=new zi(Ri,t))}return this},emitter:function(){return this._private.emitter},on:function(e,t,n){for(var r=Vi(t),i=0;i<this.length;i++){this[i].emitter().on(e,r,n)}return this},removeListener:function(e,t,n){for(var r=Vi(t),i=0;i<this.length;i++){this[i].emitter().removeListener(e,r,n)}return this},removeAllListeners:function(){for(var e=0;e<this.length;e++){this[e].emitter().removeAllListeners()}return this},one:function(e,t,n){for(var r=Vi(t),i=0;i<this.length;i++){this[i].emitter().one(e,r,n)}return this},once:function(e,t,n){for(var r=Vi(t),i=0;i<this.length;i++){this[i].emitter().on(e,r,n,{once:!0,onceCollection:this})}},emit:function(e,t){for(var n=0;n<this.length;n++){this[n].emitter().emit(e,t)}return this},emitAndNotify:function(e,t){if(0!==this.length)return this.cy().notify(e,this),this.emit(e,t),this}};tr.eventAliasesOn(Fi);var qi={nodes:function(e){return this.filter((function(e){return e.isNode()})).filter(e)},edges:function(e){return this.filter((function(e){return e.isEdge()})).filter(e)},byGroup:function(){for(var e=this.spawn(),t=this.spawn(),n=0;n<this.length;n++){var r=this[n];r.isNode()?e.push(r):t.push(r)}return{nodes:e,edges:t}},filter:function(e,t){if(void 0===e)return this;if(p(e)||b(e))return new Rr(e).filter(this);if(f(e)){for(var n=this.spawn(),r=0;r<this.length;r++){var i=this[r];(t?e.apply(t,[i,r,this]):e(i,r,this))&&n.push(i)}return n}return this.spawn()},not:function(e){if(e){p(e)&&(e=this.filter(e));for(var t=this.spawn(),n=0;n<this.length;n++){var r=this[n];e.has(r)||t.push(r)}return t}return this},absoluteComplement:function(){return this.cy().mutableElements().not(this)},intersect:function(e){if(p(e)){var t=e;return this.filter(t)}for(var n=this.spawn(),r=e,i=this.length<e.length,a=i?this:r,o=i?r:this,s=0;s<a.length;s++){var l=a[s];o.has(l)&&n.push(l)}return n},xor:function(e){var t=this._private.cy;p(e)&&(e=t.$(e));var n=this.spawn(),r=e,i=function(e,t){for(var r=0;r<e.length;r++){var i=e[r],a=i._private.data.id;t.hasElementWithId(a)||n.push(i)}};return i(this,r),i(r,this),n},diff:function(e){var t=this._private.cy;p(e)&&(e=t.$(e));var n=this.spawn(),r=this.spawn(),i=this.spawn(),a=e,o=function(e,t,n){for(var r=0;r<e.length;r++){var a=e[r],o=a._private.data.id;t.hasElementWithId(o)?i.merge(a):n.push(a)}};return o(this,a,n),o(a,this,r),{left:n,right:r,both:i}},add:function(e){var t=this._private.cy;if(!e)return this;if(p(e)){var n=e;e=t.mutableElements().filter(n)}for(var r=this.spawnSelf(),i=0;i<e.length;i++){var a=e[i],o=!this.has(a);o&&r.push(a)}return r},merge:function(e){var t=this._private,n=t.cy;if(!e)return this;if(e&&p(e)){var r=e;e=n.mutableElements().filter(r)}for(var i=t.map,a=0;a<e.length;a++){var o=e[a],s=o._private.data.id;if(!i.has(s)){var l=this.length++;this[l]=o,i.set(s,{ele:o,index:l})}}return this},unmergeAt:function(e){var t=this[e].id(),n=this._private.map;this[e]=void 0,n.delete(t);var r=e===this.length-1;if(this.length>1&&!r){var i=this.length-1,a=this[i],o=a._private.data.id;this[i]=void 0,this[e]=a,n.set(o,{ele:a,index:e})}return this.length--,this},unmergeOne:function(e){e=e[0];var t=this._private,n=e._private.data.id,r=t.map.get(n);if(!r)return this;var i=r.index;return this.unmergeAt(i),this},unmerge:function(e){var t=this._private.cy;if(!e)return this;if(e&&p(e)){var n=e;e=t.mutableElements().filter(n)}for(var r=0;r<e.length;r++)this.unmergeOne(e[r]);return this},unmergeBy:function(e){for(var t=this.length-1;t>=0;t--){e(this[t])&&this.unmergeAt(t)}return this},map:function(e,t){for(var n=[],r=0;r<this.length;r++){var i=this[r],a=t?e.apply(t,[i,r,this]):e(i,r,this);n.push(a)}return n},reduce:function(e,t){for(var n=t,r=0;r<this.length;r++)n=e(n,this[r],r,this);return n},max:function(e,t){for(var n,r=-1/0,i=0;i<this.length;i++){var a=this[i],o=t?e.apply(t,[a,i,this]):e(a,i,this);o>r&&(r=o,n=a)}return{value:r,ele:n}},min:function(e,t){for(var n,r=1/0,i=0;i<this.length;i++){var a=this[i],o=t?e.apply(t,[a,i,this]):e(a,i,this);o<r&&(r=o,n=a)}return{value:r,ele:n}}},ji=qi;ji.u=ji["|"]=ji["+"]=ji.union=ji.or=ji.add,ji["\\"]=ji["!"]=ji["-"]=ji.difference=ji.relativeComplement=ji.subtract=ji.not,ji.n=ji["&"]=ji["."]=ji.and=ji.intersection=ji.intersect,ji["^"]=ji["(+)"]=ji["(-)"]=ji.symmetricDifference=ji.symdiff=ji.xor,ji.fnFilter=ji.filterFn=ji.stdFilter=ji.filter,ji.complement=ji.abscomp=ji.absoluteComplement;var Yi=function(e,t){var n=e.cy().hasCompoundNodes();function r(e){var t=e.pstyle("z-compound-depth");return"auto"===t.value?n?e.zDepth():0:"bottom"===t.value?-1:"top"===t.value?ye:0}var i=r(e)-r(t);if(0!==i)return i;function a(e){return"auto"===e.pstyle("z-index-compare").value&&e.isNode()?1:0}var o=a(e)-a(t);if(0!==o)return o;var s=e.pstyle("z-index").value-t.pstyle("z-index").value;return 0!==s?s:e.poolIndex()-t.poolIndex()},Xi={forEach:function(e,t){if(f(e))for(var n=this.length,r=0;r<n;r++){var i=this[r];if(!1===(t?e.apply(t,[i,r,this]):e(i,r,this)))break}return this},toArray:function(){for(var e=[],t=0;t<this.length;t++)e.push(this[t]);return e},slice:function(e,t){var n=[],r=this.length;null==t&&(t=r),null==e&&(e=0),e<0&&(e=r+e),t<0&&(t=r+t);for(var i=e;i>=0&&i<t&&i<r;i++)n.push(this[i]);return this.spawn(n)},size:function(){return this.length},eq:function(e){return this[e]||this.spawn()},first:function(){return this[0]||this.spawn()},last:function(){return this[this.length-1]||this.spawn()},empty:function(){return 0===this.length},nonempty:function(){return!this.empty()},sort:function(e){if(!f(e))return this;var t=this.toArray().sort(e);return this.spawn(t)},sortByZIndex:function(){return this.sort(Yi)},zDepth:function(){var e=this[0];if(e){var t=e._private;if("nodes"===t.group){var n=t.data.parent?e.parents().size():0;return e.isParent()?n:ye-1}var r=t.source,i=t.target,a=r.zDepth(),o=i.zDepth();return Math.max(a,o,0)}}};Xi.each=Xi.forEach;"undefined"!=("undefined"==typeof Symbol?"undefined":e(Symbol))&&"undefined"!=e(Symbol.iterator)&&(Xi[Symbol.iterator]=function(){var e=this,t={value:void 0,done:!1},n=0,r=this.length;return i({next:function(){return n<r?t.value=e[n++]:(t.value=void 0,t.done=!0),t}},Symbol.iterator,(function(){return this}))});var Wi=Me({nodeDimensionsIncludeLabels:!1}),Hi={layoutDimensions:function(e){var t;if(e=Wi(e),this.takesUpSpace())if(e.nodeDimensionsIncludeLabels){var n=this.boundingBox();t={w:n.w,h:n.h}}else t={w:this.outerWidth(),h:this.outerHeight()};else t={w:0,h:0};return 0!==t.w&&0!==t.h||(t.w=t.h=1),t},layoutPositions:function(e,t,n){var r=this.nodes(),i=this.cy(),a=t.eles,o=function(e){return e.id()},s=P(n,o);e.emit({type:"layoutstart",layout:e}),e.animations=[];var l=t.spacingFactor&&1!==t.spacingFactor,u=function(){if(!l)return null;for(var e=ht(),t=0;t<r.length;t++){var n=r[t],i=s(n,t);pt(e,i.x,i.y)}return e}(),c=P((function(e,n){var r=s(e,n);l&&(r=function(e,t,n){var r=t.x1+t.w/2,i=t.y1+t.h/2;return{x:r+(n.x-r)*e,y:i+(n.y-i)*e}}(Math.abs(t.spacingFactor),u,r));return null!=t.transform&&(r=t.transform(e,r)),r}),o);if(t.animate){for(var d=0;d<r.length;d++){var h=r[d],p=c(h,d);if(null==t.animateFilter||t.animateFilter(h,d)){var f=h.animation({position:p,duration:t.animationDuration,easing:t.animationEasing});e.animations.push(f)}else h.position(p)}if(t.fit){var g=i.animation({fit:{boundingBox:a.boundingBoxAt(c),padding:t.padding},duration:t.animationDuration,easing:t.animationEasing});e.animations.push(g)}else if(void 0!==t.zoom&&void 0!==t.pan){var v=i.animation({zoom:t.zoom,pan:t.pan,duration:t.animationDuration,easing:t.animationEasing});e.animations.push(v)}e.animations.forEach((function(e){return e.play()})),e.one("layoutready",t.ready),e.emit({type:"layoutready",layout:e}),Qn.all(e.animations.map((function(e){return e.promise()}))).then((function(){e.one("layoutstop",t.stop),e.emit({type:"layoutstop",layout:e})}))}else r.positions(c),t.fit&&i.fit(t.eles,t.padding),null!=t.zoom&&i.zoom(t.zoom),t.pan&&i.pan(t.pan),e.one("layoutready",t.ready),e.emit({type:"layoutready",layout:e}),e.one("layoutstop",t.stop),e.emit({type:"layoutstop",layout:e});return this},layout:function(e){return this.cy().makeLayout(z({},e,{eles:this}))}};function Ki(e,t,n){var r,i=n._private,a=i.styleCache=i.styleCache||[];return null!=(r=a[e])?r:r=a[e]=t(n)}function Gi(e,t){return e=de(e),function(n){return Ki(e,t,n)}}function Zi(e,t){e=de(e);var n=function(e){return t.call(e)};return function(){var t=this[0];if(t)return Ki(e,n,t)}}Hi.createLayout=Hi.makeLayout=Hi.layout;var Ui={recalculateRenderedStyle:function(e){var t=this.cy(),n=t.renderer(),r=t.styleEnabled();return n&&r&&n.recalculateRenderedStyle(this,e),this},dirtyStyleCache:function(){var e,t=this.cy(),n=function(e){return e._private.styleCache=null};t.hasCompoundNodes()?((e=this.spawnSelf().merge(this.descendants()).merge(this.parents())).merge(e.connectedEdges()),e.forEach(n)):this.forEach((function(e){n(e),e.connectedEdges().forEach(n)}));return this},updateStyle:function(e){var t=this._private.cy;if(!t.styleEnabled())return this;if(t.batching())return t._private.batchStyleEles.merge(this),this;var n=this;e=!(!e&&void 0!==e),t.hasCompoundNodes()&&(n=this.spawnSelf().merge(this.descendants()).merge(this.parents()));var r=n;return e?r.emitAndNotify("style"):r.emit("style"),n.forEach((function(e){return e._private.styleDirty=!0})),this},parsedStyle:function(e){var t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],n=this[0],r=n.cy();if(r.styleEnabled()&&n){n._private.styleDirty&&(n._private.styleDirty=!1,r.style().apply(n),n.emitAndNotify("style"));var i=n._private.style[e];return null!=i?i:t?r.style().getDefaultProperty(e):null}},numericStyle:function(e){var t=this[0];if(t.cy().styleEnabled()&&t){var n=t.pstyle(e);return void 0!==n.pfValue?n.pfValue:n.value}},numericStyleUnits:function(e){var t=this[0];if(t.cy().styleEnabled())return t?t.pstyle(e).units:void 0},renderedStyle:function(e){var t=this.cy();if(!t.styleEnabled())return this;var n=this[0];return n?t.style().getRenderedStyle(n,e):void 0},style:function(e,t){var n=this.cy();if(!n.styleEnabled())return this;var r=n.style();if(v(e)){var i=e;r.applyBypass(this,i,!1),this.emitAndNotify("style")}else if(p(e)){if(void 0===t){var a=this[0];return a?r.getStylePropertyValue(a,e):void 0}r.applyBypass(this,e,t,!1),this.emitAndNotify("style")}else if(void 0===e){var o=this[0];return o?r.getRawStyle(o):void 0}return this},removeStyle:function(e){var t=this.cy();if(!t.styleEnabled())return this;var n=t.style();if(void 0===e)for(var r=0;r<this.length;r++){var i=this[r];n.removeAllBypasses(i,!1)}else{e=e.split(/\s+/);for(var a=0;a<this.length;a++){var o=this[a];n.removeBypasses(o,e,!1)}}return this.emitAndNotify("style"),this},show:function(){return this.css("display","element"),this},hide:function(){return this.css("display","none"),this},effectiveOpacity:function(){var e=this.cy();if(!e.styleEnabled())return 1;var t=e.hasCompoundNodes(),n=this[0];if(n){var r=n._private,i=n.pstyle("opacity").value;if(!t)return i;var a=r.data.parent?n.parents():null;if(a)for(var o=0;o<a.length;o++){i*=a[o].pstyle("opacity").value}return i}},transparent:function(){if(!this.cy().styleEnabled())return!1;var e=this[0],t=e.cy().hasCompoundNodes();return e?t?0===e.effectiveOpacity():0===e.pstyle("opacity").value:void 0},backgrounding:function(){return!!this.cy().styleEnabled()&&!!this[0]._private.backgrounding}};function $i(e,t){var n=e._private.data.parent?e.parents():null;if(n)for(var r=0;r<n.length;r++){if(!t(n[r]))return!1}return!0}function Qi(e){var t=e.ok,n=e.edgeOkViaNode||e.ok,r=e.parentOk||e.ok;return function(){var e=this.cy();if(!e.styleEnabled())return!0;var i=this[0],a=e.hasCompoundNodes();if(i){var o=i._private;if(!t(i))return!1;if(i.isNode())return!a||$i(i,r);var s=o.source,l=o.target;return n(s)&&(!a||$i(s,n))&&(s===l||n(l)&&(!a||$i(l,n)))}}}var Ji=Gi("eleTakesUpSpace",(function(e){return"element"===e.pstyle("display").value&&0!==e.width()&&(!e.isNode()||0!==e.height())}));Ui.takesUpSpace=Zi("takesUpSpace",Qi({ok:Ji}));var ea=Gi("eleInteractive",(function(e){return"yes"===e.pstyle("events").value&&"visible"===e.pstyle("visibility").value&&Ji(e)})),ta=Gi("parentInteractive",(function(e){return"visible"===e.pstyle("visibility").value&&Ji(e)}));Ui.interactive=Zi("interactive",Qi({ok:ea,parentOk:ta,edgeOkViaNode:Ji})),Ui.noninteractive=function(){var e=this[0];if(e)return!e.interactive()};var na=Gi("eleVisible",(function(e){return"visible"===e.pstyle("visibility").value&&0!==e.pstyle("opacity").pfValue&&Ji(e)})),ra=Ji;Ui.visible=Zi("visible",Qi({ok:na,edgeOkViaNode:ra})),Ui.hidden=function(){var e=this[0];if(e)return!e.visible()},Ui.isBundledBezier=Zi("isBundledBezier",(function(){return!!this.cy().styleEnabled()&&(!this.removed()&&"bezier"===this.pstyle("curve-style").value&&this.takesUpSpace())})),Ui.bypass=Ui.css=Ui.style,Ui.renderedCss=Ui.renderedStyle,Ui.removeBypass=Ui.removeCss=Ui.removeStyle,Ui.pstyle=Ui.parsedStyle;var ia={};function aa(e){return function(){var t=arguments,n=[];if(2===t.length){var r=t[0],i=t[1];this.on(e.event,r,i)}else if(1===t.length&&f(t[0])){var a=t[0];this.on(e.event,a)}else if(0===t.length||1===t.length&&g(t[0])){for(var o=1===t.length?t[0]:null,s=0;s<this.length;s++){var l=this[s],u=!e.ableField||l._private[e.ableField],c=l._private[e.field]!=e.value;if(e.overrideAble){var d=e.overrideAble(l);if(void 0!==d&&(u=d,!d))return this}u&&(l._private[e.field]=e.value,c&&n.push(l))}var h=this.spawn(n);h.updateStyle(),h.emit(e.event),o&&h.emit(o)}return this}}function oa(e){ia[e.field]=function(){var t=this[0];if(t){if(e.overrideField){var n=e.overrideField(t);if(void 0!==n)return n}return t._private[e.field]}},ia[e.on]=aa({event:e.on,field:e.field,ableField:e.ableField,overrideAble:e.overrideAble,value:!0}),ia[e.off]=aa({event:e.off,field:e.field,ableField:e.ableField,overrideAble:e.overrideAble,value:!1})}oa({field:"locked",overrideField:function(e){return!!e.cy().autolock()||void 0},on:"lock",off:"unlock"}),oa({field:"grabbable",overrideField:function(e){return!e.cy().autoungrabify()&&!e.pannable()&&void 0},on:"grabify",off:"ungrabify"}),oa({field:"selected",ableField:"selectable",overrideAble:function(e){return!e.cy().autounselectify()&&void 0},on:"select",off:"unselect"}),oa({field:"selectable",overrideField:function(e){return!e.cy().autounselectify()&&void 0},on:"selectify",off:"unselectify"}),ia.deselect=ia.unselect,ia.grabbed=function(){var e=this[0];if(e)return e._private.grabbed},oa({field:"active",on:"activate",off:"unactivate"}),oa({field:"pannable",on:"panify",off:"unpanify"}),ia.inactive=function(){var e=this[0];if(e)return!e._private.active};var sa={},la=function(e){return function(t){for(var n=[],r=0;r<this.length;r++){var i=this[r];if(i.isNode()){for(var a=!1,o=i.connectedEdges(),s=0;s<o.length;s++){var l=o[s],u=l.source(),c=l.target();if(e.noIncomingEdges&&c===i&&u!==i||e.noOutgoingEdges&&u===i&&c!==i){a=!0;break}}a||n.push(i)}}return this.spawn(n,!0).filter(t)}},ua=function(e){return function(t){for(var n=[],r=0;r<this.length;r++){var i=this[r];if(i.isNode())for(var a=i.connectedEdges(),o=0;o<a.length;o++){var s=a[o],l=s.source(),u=s.target();e.outgoing&&l===i?(n.push(s),n.push(u)):e.incoming&&u===i&&(n.push(s),n.push(l))}}return this.spawn(n,!0).filter(t)}},ca=function(e){return function(t){for(var n=this,r=[],i={};;){var a=e.outgoing?n.outgoers():n.incomers();if(0===a.length)break;for(var o=!1,s=0;s<a.length;s++){var l=a[s],u=l.id();i[u]||(i[u]=!0,r.push(l),o=!0)}if(!o)break;n=a}return this.spawn(r,!0).filter(t)}};function da(e){return function(t){for(var n=[],r=0;r<this.length;r++){var i=this[r]._private[e.attr];i&&n.push(i)}return this.spawn(n,!0).filter(t)}}function ha(e){return function(t){var n=[],r=this._private.cy,i=e||{};p(t)&&(t=r.$(t));for(var a=0;a<t.length;a++)for(var o=t[a]._private.edges,s=0;s<o.length;s++){var l=o[s],u=l._private.data,c=this.hasElementWithId(u.source)&&t.hasElementWithId(u.target),d=t.hasElementWithId(u.source)&&this.hasElementWithId(u.target);if(c||d){if(i.thisIsSrc||i.thisIsTgt){if(i.thisIsSrc&&!c)continue;if(i.thisIsTgt&&!d)continue}n.push(l)}}return this.spawn(n,!0)}}function pa(e){return e=z({},{codirected:!1},e),function(t){for(var n=[],r=this.edges(),i=e,a=0;a<r.length;a++)for(var o=r[a]._private,s=o.source,l=s._private.data.id,u=o.data.target,c=s._private.edges,d=0;d<c.length;d++){var h=c[d],p=h._private.data,f=p.target,g=p.source,v=f===u&&g===l,y=l===f&&u===g;(i.codirected&&v||!i.codirected&&(v||y))&&n.push(h)}return this.spawn(n,!0).filter(t)}}sa.clearTraversalCache=function(){for(var e=0;e<this.length;e++)this[e]._private.traversalCache=null},z(sa,{roots:la({noIncomingEdges:!0}),leaves:la({noOutgoingEdges:!0}),outgoers:Yr(ua({outgoing:!0}),"outgoers"),successors:ca({outgoing:!0}),incomers:Yr(ua({incoming:!0}),"incomers"),predecessors:ca({incoming:!0})}),z(sa,{neighborhood:Yr((function(e){for(var t=[],n=this.nodes(),r=0;r<n.length;r++)for(var i=n[r],a=i.connectedEdges(),o=0;o<a.length;o++){var s=a[o],l=s.source(),u=s.target(),c=i===l?u:l;c.length>0&&t.push(c[0]),t.push(s[0])}return this.spawn(t,!0).filter(e)}),"neighborhood"),closedNeighborhood:function(e){return this.neighborhood().add(this).filter(e)},openNeighborhood:function(e){return this.neighborhood(e)}}),sa.neighbourhood=sa.neighborhood,sa.closedNeighbourhood=sa.closedNeighborhood,sa.openNeighbourhood=sa.openNeighborhood,z(sa,{source:Yr((function(e){var t,n=this[0];return n&&(t=n._private.source||n.cy().collection()),t&&e?t.filter(e):t}),"source"),target:Yr((function(e){var t,n=this[0];return n&&(t=n._private.target||n.cy().collection()),t&&e?t.filter(e):t}),"target"),sources:da({attr:"source"}),targets:da({attr:"target"})}),z(sa,{edgesWith:Yr(ha(),"edgesWith"),edgesTo:Yr(ha({thisIsSrc:!0}),"edgesTo")}),z(sa,{connectedEdges:Yr((function(e){for(var t=[],n=0;n<this.length;n++){var r=this[n];if(r.isNode())for(var i=r._private.edges,a=0;a<i.length;a++){var o=i[a];t.push(o)}}return this.spawn(t,!0).filter(e)}),"connectedEdges"),connectedNodes:Yr((function(e){for(var t=[],n=0;n<this.length;n++){var r=this[n];r.isEdge()&&(t.push(r.source()[0]),t.push(r.target()[0]))}return this.spawn(t,!0).filter(e)}),"connectedNodes"),parallelEdges:Yr(pa(),"parallelEdges"),codirectedEdges:Yr(pa({codirected:!0}),"codirectedEdges")}),z(sa,{components:function(e){var t=this,n=t.cy(),r=n.collection(),i=null==e?t.nodes():e.nodes(),a=[];null!=e&&i.empty()&&(i=e.sources());var o=function(e,t){r.merge(e),i.unmerge(e),t.merge(e)};if(i.empty())return t.spawn();var s=function(){var e=n.collection();a.push(e);var r=i[0];o(r,e),t.bfs({directed:!1,roots:r,visit:function(t){return o(t,e)}}),e.forEach((function(n){n.connectedEdges().forEach((function(n){t.has(n)&&e.has(n.source())&&e.has(n.target())&&e.merge(n)}))}))};do{s()}while(i.length>0);return a},component:function(){var e=this[0];return e.cy().mutableElements().components(e)[0]}}),sa.componentsOf=sa.components;var fa=function(e,t){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];if(void 0!==e){var r=new Ie,i=!1;if(t){if(t.length>0&&v(t[0])&&!x(t[0])){i=!0;for(var a=[],o=new Ae,s=0,l=t.length;s<l;s++){var u=t[s];null==u.data&&(u.data={});var c=u.data;if(null==c.id)c.id=Pe();else if(e.hasElementWithId(c.id)||o.has(c.id))continue;var d=new Oe(e,u,!1);a.push(d),o.add(c.id)}t=a}}else t=[];this.length=0;for(var h=0,p=t.length;h<p;h++){var f=t[h][0];if(null!=f){var g=f._private.data.id;n&&r.has(g)||(n&&r.set(g,{index:this.length,ele:f}),this[this.length]=f,this.length++)}}this._private={eles:this,cy:e,get map(){return null==this.lazyMap&&this.rebuildMap(),this.lazyMap},set map(e){this.lazyMap=e},rebuildMap:function(){for(var e=this.lazyMap=new Ie,t=this.eles,n=0;n<t.length;n++){var r=t[n];e.set(r.id(),{index:n,ele:r})}}},n&&(this._private.map=r),i&&this.restore()}else Ee("A collection must have a reference to the core")},ga=Oe.prototype=fa.prototype=Object.create(Array.prototype);ga.instanceString=function(){return"collection"},ga.spawn=function(e,t){return new fa(this.cy(),e,t)},ga.spawnSelf=function(){return this.spawn(this)},ga.cy=function(){return this._private.cy},ga.renderer=function(){return this._private.cy.renderer()},ga.element=function(){return this[0]},ga.collection=function(){return w(this)?this:new fa(this._private.cy,[this])},ga.unique=function(){return new fa(this._private.cy,this,!0)},ga.hasElementWithId=function(e){return e=""+e,this._private.map.has(e)},ga.getElementById=function(e){e=""+e;var t=this._private.cy,n=this._private.map.get(e);return n?n.ele:new fa(t)},ga.$id=ga.getElementById,ga.poolIndex=function(){var e=this._private.cy._private.elements,t=this[0]._private.data.id;return e._private.map.get(t).index},ga.indexOf=function(e){var t=e[0]._private.data.id;return this._private.map.get(t).index},ga.indexOfId=function(e){return e=""+e,this._private.map.get(e).index},ga.json=function(e){var t=this.element(),n=this.cy();if(null==t&&e)return this;if(null!=t){var r=t._private;if(v(e)){if(n.startBatch(),e.data){t.data(e.data);var i=r.data;if(t.isEdge()){var a=!1,o={},s=e.data.source,l=e.data.target;null!=s&&s!=i.source&&(o.source=""+s,a=!0),null!=l&&l!=i.target&&(o.target=""+l,a=!0),a&&(t=t.move(o))}else{var u="parent"in e.data,c=e.data.parent;!u||null==c&&null==i.parent||c==i.parent||(void 0===c&&(c=null),null!=c&&(c=""+c),t=t.move({parent:c}))}}e.position&&t.position(e.position);var d=function(n,i,a){var o=e[n];null!=o&&o!==r[n]&&(o?t[i]():t[a]())};return d("removed","remove","restore"),d("selected","select","unselect"),d("selectable","selectify","unselectify"),d("locked","lock","unlock"),d("grabbable","grabify","ungrabify"),d("pannable","panify","unpanify"),null!=e.classes&&t.classes(e.classes),n.endBatch(),this}if(void 0===e){var h={data:Se(r.data),position:Se(r.position),group:r.group,removed:r.removed,selected:r.selected,selectable:r.selectable,locked:r.locked,grabbable:r.grabbable,pannable:r.pannable,classes:null};h.classes="";var p=0;return r.classes.forEach((function(e){return h.classes+=0==p++?e:" "+e})),h}}},ga.jsons=function(){for(var e=[],t=0;t<this.length;t++){var n=this[t].json();e.push(n)}return e},ga.clone=function(){for(var e=this.cy(),t=[],n=0;n<this.length;n++){var r=this[n].json(),i=new Oe(e,r,!1);t.push(i)}return new fa(e,t)},ga.copy=ga.clone,ga.restore=function(){for(var e,t,n=!(arguments.length>0&&void 0!==arguments[0])||arguments[0],r=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],i=this,a=i.cy(),o=a._private,s=[],l=[],u=0,c=i.length;u<c;u++){var d=i[u];r&&!d.removed()||(d.isNode()?s.push(d):l.push(d))}e=s.concat(l);var h=function(){e.splice(t,1),t--};for(t=0;t<e.length;t++){var f=e[t],g=f._private,v=g.data;if(f.clearTraversalCache(),r||g.removed)if(void 0===v.id)v.id=Pe();else if(y(v.id))v.id=""+v.id;else{if(C(v.id)||!p(v.id)){Ee("Can not create element with invalid string ID `"+v.id+"`"),h();continue}if(a.hasElementWithId(v.id)){Ee("Can not create second element with ID `"+v.id+"`"),h();continue}}else;var m=v.id;if(f.isNode()){var b=g.position;null==b.x&&(b.x=0),null==b.y&&(b.y=0)}if(f.isEdge()){for(var x=f,w=["source","target"],E=w.length,k=!1,S=0;S<E;S++){var P=w[S],D=v[P];y(D)&&(D=v[P]=""+v[P]),null==D||""===D?(Ee("Can not create edge `"+m+"` with unspecified "+P),k=!0):a.hasElementWithId(D)||(Ee("Can not create edge `"+m+"` with nonexistant "+P+" `"+D+"`"),k=!0)}if(k){h();continue}var T=a.getElementById(v.source),M=a.getElementById(v.target);T.same(M)?T._private.edges.push(x):(T._private.edges.push(x),M._private.edges.push(x)),x._private.source=T,x._private.target=M}g.map=new Ie,g.map.set(m,{ele:f,index:0}),g.removed=!1,r&&a.addToPool(f)}for(var B=0;B<s.length;B++){var _=s[B],N=_._private.data;y(N.parent)&&(N.parent=""+N.parent);var z=N.parent,I=null!=z;if(I){var L=a.getElementById(z);if(L.empty())N.parent=void 0;else{for(var A=!1,O=L;!O.empty();){if(_.same(O)){A=!0,N.parent=void 0;break}O=O.parent()}A||(L[0]._private.children.push(_),_._private.parent=L[0],o.hasCompoundNodes=!0)}}}if(e.length>0){for(var R=e.length===i.length?i:new fa(a,e),V=0;V<R.length;V++){var F=R[V];F.isNode()||(F.parallelEdges().clearTraversalCache(),F.source().clearTraversalCache(),F.target().clearTraversalCache())}(o.hasCompoundNodes?a.collection().merge(R).merge(R.connectedNodes()).merge(R.parent()):R).dirtyCompoundBoundsCache().dirtyBoundingBoxCache().updateStyle(n),n?R.emitAndNotify("add"):r&&R.emit("add")}return i},ga.removed=function(){var e=this[0];return e&&e._private.removed},ga.inside=function(){var e=this[0];return e&&!e._private.removed},ga.remove=function(){var e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0],t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1],n=this,r=[],i={},a=n._private.cy;function o(e){for(var t=e._private.edges,n=0;n<t.length;n++)l(t[n])}function s(e){for(var t=e._private.children,n=0;n<t.length;n++)l(t[n])}function l(e){var n=i[e.id()];t&&e.removed()||n||(i[e.id()]=!0,e.isNode()?(r.push(e),o(e),s(e)):r.unshift(e))}for(var u=0,c=n.length;u<c;u++){var d=n[u];l(d)}function h(e,t){var n=e._private.edges;Be(n,t),e.clearTraversalCache()}function p(e){e.clearTraversalCache()}var f=[];function g(e,t){t=t[0];var n=(e=e[0])._private.children,r=e.id();Be(n,t),t._private.parent=null,f.ids[r]||(f.ids[r]=!0,f.push(e))}f.ids={},n.dirtyCompoundBoundsCache(),t&&a.removeFromPool(r);for(var v=0;v<r.length;v++){var y=r[v];if(y.isEdge()){var m=y.source()[0],b=y.target()[0];h(m,y),h(b,y);for(var x=y.parallelEdges(),w=0;w<x.length;w++){var E=x[w];p(E),E.isBundledBezier()&&E.dirtyBoundingBoxCache()}}else{var k=y.parent();0!==k.length&&g(k,y)}t&&(y._private.removed=!0)}var C=a._private.elements;a._private.hasCompoundNodes=!1;for(var S=0;S<C.length;S++){var P=C[S];if(P.isParent()){a._private.hasCompoundNodes=!0;break}}var D=new fa(this.cy(),r);D.size()>0&&(e?D.emitAndNotify("remove"):t&&D.emit("remove"));for(var T=0;T<f.length;T++){var M=f[T];t&&M.removed()||M.updateStyle()}return D},ga.move=function(e){var t=this._private.cy,n=this,r=function(e){return null==e?e:""+e};if(void 0!==e.source||void 0!==e.target){var i=r(e.source),a=r(e.target),o=null!=i&&t.hasElementWithId(i),s=null!=a&&t.hasElementWithId(a);(o||s)&&(t.batch((function(){n.remove(!1,!1),n.emitAndNotify("moveout");for(var e=0;e<n.length;e++){var t=n[e],r=t._private.data;t.isEdge()&&(o&&(r.source=i),s&&(r.target=a))}n.restore(!1,!1)})),n.emitAndNotify("move"))}else if(void 0!==e.parent){var l=r(e.parent);if(null===l||t.hasElementWithId(l)){var u=null===l?void 0:l;t.batch((function(){var e=n.remove(!1,!1);e.emitAndNotify("moveout");for(var t=0;t<n.length;t++){var r=n[t],i=r._private.data;r.isNode()&&(i.parent=u)}e.restore(!1,!1)})),n.emitAndNotify("move")}}return this},[Wn,nr,rr,Fr,Xr,$r,Qr,Si,Fi,qi,{isNode:function(){return"nodes"===this.group()},isEdge:function(){return"edges"===this.group()},isLoop:function(){return this.isEdge()&&this.source()[0]===this.target()[0]},isSimple:function(){return this.isEdge()&&this.source()[0]!==this.target()[0]},group:function(){var e=this[0];if(e)return e._private.group}},Xi,Hi,Ui,ia,sa].forEach((function(e){z(ga,e)}));var va={add:function(e){var t,n=this;if(b(e)){var r=e;if(r._private.cy===n)t=r.restore();else{for(var i=[],a=0;a<r.length;a++){var o=r[a];i.push(o.json())}t=new fa(n,i)}}else if(g(e)){t=new fa(n,e)}else if(v(e)&&(g(e.nodes)||g(e.edges))){for(var s=e,l=[],u=["nodes","edges"],c=0,d=u.length;c<d;c++){var h=u[c],p=s[h];if(g(p))for(var f=0,y=p.length;f<y;f++){var m=z({group:h},p[f]);l.push(m)}}t=new fa(n,l)}else{t=new Oe(n,e).collection()}return t},remove:function(e){if(b(e));else if(p(e)){var t=e;e=this.$(t)}return e.remove()}};
/*! Bezier curve function generator. Copyright Gaetan Renaudeau. MIT License: http://en.wikipedia.org/wiki/MIT_License */
/*! Runge-Kutta spring physics function generator. Adapted from Framer.js, copyright Koen Bok. MIT License: http://en.wikipedia.org/wiki/MIT_License */
var ya=function(){function e(e){return-e.tension*e.x-e.friction*e.v}function t(t,n,r){var i={x:t.x+r.dx*n,v:t.v+r.dv*n,tension:t.tension,friction:t.friction};return{dx:i.v,dv:e(i)}}function n(n,r){var i={dx:n.v,dv:e(n)},a=t(n,.5*r,i),o=t(n,.5*r,a),s=t(n,r,o),l=1/6*(i.dx+2*(a.dx+o.dx)+s.dx),u=1/6*(i.dv+2*(a.dv+o.dv)+s.dv);return n.x=n.x+l*r,n.v=n.v+u*r,n}return function e(t,r,i){var a,o,s,l={x:-1,v:0,tension:null,friction:null},u=[0],c=0;for(t=parseFloat(t)||500,r=parseFloat(r)||20,i=i||null,l.tension=t,l.friction=r,o=(a=null!==i)?(c=e(t,r))/i*.016:.016;s=n(s||l,o),u.push(1+s.x),c+=16,Math.abs(s.x)>1e-4&&Math.abs(s.v)>1e-4;);return a?function(e){return u[e*(u.length-1)|0]}:c}}(),ma=function(e,t,n,r){var i=function(e,t,n,r){var i=4,a=.001,o=1e-7,s=10,l=11,u=1/(l-1),c="undefined"!=typeof Float32Array;if(4!==arguments.length)return!1;for(var d=0;d<4;++d)if("number"!=typeof arguments[d]||isNaN(arguments[d])||!isFinite(arguments[d]))return!1;e=Math.min(e,1),n=Math.min(n,1),e=Math.max(e,0),n=Math.max(n,0);var h=c?new Float32Array(l):new Array(l);function p(e,t){return 1-3*t+3*e}function f(e,t){return 3*t-6*e}function g(e){return 3*e}function v(e,t,n){return((p(t,n)*e+f(t,n))*e+g(t))*e}function y(e,t,n){return 3*p(t,n)*e*e+2*f(t,n)*e+g(t)}function m(t,r){for(var a=0;a<i;++a){var o=y(r,e,n);if(0===o)return r;r-=(v(r,e,n)-t)/o}return r}function b(){for(var t=0;t<l;++t)h[t]=v(t*u,e,n)}function x(t,r,i){var a,l,u=0;do{(a=v(l=r+(i-r)/2,e,n)-t)>0?i=l:r=l}while(Math.abs(a)>o&&++u<s);return l}function w(t){for(var r=0,i=1,o=l-1;i!==o&&h[i]<=t;++i)r+=u;--i;var s=r+(t-h[i])/(h[i+1]-h[i])*u,c=y(s,e,n);return c>=a?m(t,s):0===c?s:x(t,r,r+u)}var E=!1;function k(){E=!0,e===t&&n===r||b()}var C=function(i){return E||k(),e===t&&n===r?i:0===i?0:1===i?1:v(w(i),t,r)};C.getControlPoints=function(){return[{x:e,y:t},{x:n,y:r}]};var S="generateBezier("+[e,t,n,r]+")";return C.toString=function(){return S},C}(e,t,n,r);return function(e,t,n){return e+(t-e)*i(n)}},ba={linear:function(e,t,n){return e+(t-e)*n},ease:ma(.25,.1,.25,1),"ease-in":ma(.42,0,1,1),"ease-out":ma(0,0,.58,1),"ease-in-out":ma(.42,0,.58,1),"ease-in-sine":ma(.47,0,.745,.715),"ease-out-sine":ma(.39,.575,.565,1),"ease-in-out-sine":ma(.445,.05,.55,.95),"ease-in-quad":ma(.55,.085,.68,.53),"ease-out-quad":ma(.25,.46,.45,.94),"ease-in-out-quad":ma(.455,.03,.515,.955),"ease-in-cubic":ma(.55,.055,.675,.19),"ease-out-cubic":ma(.215,.61,.355,1),"ease-in-out-cubic":ma(.645,.045,.355,1),"ease-in-quart":ma(.895,.03,.685,.22),"ease-out-quart":ma(.165,.84,.44,1),"ease-in-out-quart":ma(.77,0,.175,1),"ease-in-quint":ma(.755,.05,.855,.06),"ease-out-quint":ma(.23,1,.32,1),"ease-in-out-quint":ma(.86,0,.07,1),"ease-in-expo":ma(.95,.05,.795,.035),"ease-out-expo":ma(.19,1,.22,1),"ease-in-out-expo":ma(1,0,0,1),"ease-in-circ":ma(.6,.04,.98,.335),"ease-out-circ":ma(.075,.82,.165,1),"ease-in-out-circ":ma(.785,.135,.15,.86),spring:function(e,t,n){if(0===n)return ba.linear;var r=ya(e,t,n);return function(e,t,n){return e+(t-e)*r(n)}},"cubic-bezier":ma};function xa(e,t,n,r,i){if(1===r)return n;if(t===n)return n;var a=i(t,n,r);return null==e||((e.roundValue||e.color)&&(a=Math.round(a)),void 0!==e.min&&(a=Math.max(a,e.min)),void 0!==e.max&&(a=Math.min(a,e.max))),a}function wa(e,t){return null!=e.pfValue||null!=e.value?null==e.pfValue||null!=t&&"%"===t.type.units?e.value:e.pfValue:e}function Ea(e,t,n,r,i){var a=null!=i?i.type:null;n<0?n=0:n>1&&(n=1);var o=wa(e,i),s=wa(t,i);if(y(o)&&y(s))return xa(a,o,s,n,r);if(g(o)&&g(s)){for(var l=[],u=0;u<s.length;u++){var c=o[u],d=s[u];if(null!=c&&null!=d){var h=xa(a,c,d,n,r);l.push(h)}else l.push(d)}return l}}function ka(e,t,n,r){var i=!r,a=e._private,o=t._private,s=o.easing,l=o.startTime,u=(r?e:e.cy()).style();if(!o.easingImpl)if(null==s)o.easingImpl=ba.linear;else{var c,d,h;if(p(s))c=u.parse("transition-timing-function",s).value;else c=s;p(c)?(d=c,h=[]):(d=c[1],h=c.slice(2).map((function(e){return+e}))),h.length>0?("spring"===d&&h.push(o.duration),o.easingImpl=ba[d].apply(null,h)):o.easingImpl=ba[d]}var f,g=o.easingImpl;if(f=0===o.duration?1:(n-l)/o.duration,o.applying&&(f=o.progress),f<0?f=0:f>1&&(f=1),null==o.delay){var v=o.startPosition,y=o.position;if(y&&i&&!e.locked()){var m={};Ca(v.x,y.x)&&(m.x=Ea(v.x,y.x,f,g)),Ca(v.y,y.y)&&(m.y=Ea(v.y,y.y,f,g)),e.position(m)}var b=o.startPan,x=o.pan,w=a.pan,E=null!=x&&r;E&&(Ca(b.x,x.x)&&(w.x=Ea(b.x,x.x,f,g)),Ca(b.y,x.y)&&(w.y=Ea(b.y,x.y,f,g)),e.emit("pan"));var k=o.startZoom,C=o.zoom,S=null!=C&&r;S&&(Ca(k,C)&&(a.zoom=dt(a.minZoom,Ea(k,C,f,g),a.maxZoom)),e.emit("zoom")),(E||S)&&e.emit("viewport");var P=o.style;if(P&&P.length>0&&i){for(var D=0;D<P.length;D++){var T=P[D],M=T.name,B=T,_=o.startStyle[M],N=Ea(_,B,f,g,u.properties[_.name]);u.overrideBypass(e,M,N)}e.emit("style")}}return o.progress=f,f}function Ca(e,t){return null!=e&&null!=t&&(!(!y(e)||!y(t))||!(!e||!t))}function Sa(e,t,n,r){var i=t._private;i.started=!0,i.startTime=n-i.progress*i.duration}function Pa(e,t){var n=t._private.aniEles,r=[];function i(t,n){var i=t._private,a=i.animation.current,o=i.animation.queue,s=!1;if(0===a.length){var l=o.shift();l&&a.push(l)}for(var u=function(e){for(var t=e.length-1;t>=0;t--){(0,e[t])()}e.splice(0,e.length)},c=a.length-1;c>=0;c--){var d=a[c],h=d._private;h.stopped?(a.splice(c,1),h.hooked=!1,h.playing=!1,h.started=!1,u(h.frames)):(h.playing||h.applying)&&(h.playing&&h.applying&&(h.applying=!1),h.started||Sa(0,d,e),ka(t,d,e,n),h.applying&&(h.applying=!1),u(h.frames),null!=h.step&&h.step(e),d.completed()&&(a.splice(c,1),h.hooked=!1,h.playing=!1,h.started=!1,u(h.completes)),s=!0)}return n||0!==a.length||0!==o.length||r.push(t),s}for(var a=!1,o=0;o<n.length;o++){var s=i(n[o]);a=a||s}var l=i(t,!0);(a||l)&&(n.length>0?t.notify("draw",n):t.notify("draw")),n.unmerge(r),t.emit("step")}var Da={animate:tr.animate(),animation:tr.animation(),animated:tr.animated(),clearQueue:tr.clearQueue(),delay:tr.delay(),delayAnimation:tr.delayAnimation(),stop:tr.stop(),addToAnimationPool:function(e){this.styleEnabled()&&this._private.aniEles.merge(e)},stopAnimationLoop:function(){this._private.animationsRunning=!1},startAnimationLoop:function(){var e=this;if(e._private.animationsRunning=!0,e.styleEnabled()){var t=e.renderer();t&&t.beforeRender?t.beforeRender((function(t,n){Pa(n,e)}),t.beforeRenderPriorities.animations):function t(){e._private.animationsRunning&&re((function(n){Pa(n,e),t()}))}()}}},Ta={qualifierCompare:function(e,t){return null==e||null==t?null==e&&null==t:e.sameText(t)},eventMatches:function(e,t,n){var r=t.qualifier;return null==r||e!==n.target&&x(n.target)&&r.matches(n.target)},addEventFields:function(e,t){t.cy=e,t.target=e},callbackContext:function(e,t,n){return null!=t.qualifier?n.target:e}},Ma=function(e){return p(e)?new Rr(e):e},Ba={createEmitter:function(){var e=this._private;return e.emitter||(e.emitter=new zi(Ta,this)),this},emitter:function(){return this._private.emitter},on:function(e,t,n){return this.emitter().on(e,Ma(t),n),this},removeListener:function(e,t,n){return this.emitter().removeListener(e,Ma(t),n),this},removeAllListeners:function(){return this.emitter().removeAllListeners(),this},one:function(e,t,n){return this.emitter().one(e,Ma(t),n),this},once:function(e,t,n){return this.emitter().one(e,Ma(t),n),this},emit:function(e,t){return this.emitter().emit(e,t),this},emitAndNotify:function(e,t){return this.emit(e),this.notify(e,t),this}};tr.eventAliasesOn(Ba);var _a={png:function(e){return e=e||{},this._private.renderer.png(e)},jpg:function(e){var t=this._private.renderer;return(e=e||{}).bg=e.bg||"#fff",t.jpg(e)}};_a.jpeg=_a.jpg;var Na={layout:function(e){if(null!=e)if(null!=e.name){var t=e.name,n=this.extension("layout",t);if(null!=n){var r;r=p(e.eles)?this.$(e.eles):null!=e.eles?e.eles:this.$();var i=new n(z({},e,{cy:this,eles:r}));return i}Ee("No such layout `"+t+"` found.  Did you forget to import it and `cytoscape.use()` it?")}else Ee("A `name` must be specified to make a layout");else Ee("Layout options must be specified to make a layout")}};Na.createLayout=Na.makeLayout=Na.layout;var za={notify:function(e,t){var n=this._private;if(this.batching()){n.batchNotifications=n.batchNotifications||{};var r=n.batchNotifications[e]=n.batchNotifications[e]||this.collection();null!=t&&r.merge(t)}else if(n.notificationsEnabled){var i=this.renderer();!this.destroyed()&&i&&i.notify(e,t)}},notifications:function(e){var t=this._private;return void 0===e?t.notificationsEnabled:(t.notificationsEnabled=!!e,this)},noNotifications:function(e){this.notifications(!1),e(),this.notifications(!0)},batching:function(){return this._private.batchCount>0},startBatch:function(){var e=this._private;return null==e.batchCount&&(e.batchCount=0),0===e.batchCount&&(e.batchStyleEles=this.collection(),e.batchNotifications={}),e.batchCount++,this},endBatch:function(){var e=this._private;if(0===e.batchCount)return this;if(e.batchCount--,0===e.batchCount){e.batchStyleEles.updateStyle();var t=this.renderer();Object.keys(e.batchNotifications).forEach((function(n){var r=e.batchNotifications[n];r.empty()?t.notify(n):t.notify(n,r)}))}return this},batch:function(e){return this.startBatch(),e(),this.endBatch(),this},batchData:function(e){var t=this;return this.batch((function(){for(var n=Object.keys(e),r=0;r<n.length;r++){var i=n[r],a=e[i];t.getElementById(i).data(a)}}))}},Ia=Me({hideEdgesOnViewport:!1,textureOnViewport:!1,motionBlur:!1,motionBlurOpacity:.05,pixelRatio:void 0,desktopTapThreshold:4,touchTapThreshold:8,wheelSensitivity:1,debug:!1,showFps:!1}),La={renderTo:function(e,t,n,r){return this._private.renderer.renderTo(e,t,n,r),this},renderer:function(){return this._private.renderer},forceRender:function(){return this.notify("draw"),this},resize:function(){return this.invalidateSize(),this.emitAndNotify("resize"),this},initRenderer:function(e){var t=this.extension("renderer",e.name);if(null!=t){void 0!==e.wheelSensitivity&&Ce("You have set a custom wheel sensitivity.  This will make your app zoom unnaturally when using mainstream mice.  You should change this value from the default only if you can guarantee that all your users will use the same hardware and OS configuration as your current machine.");var n=Ia(e);n.cy=this,this._private.renderer=new t(n),this.notify("init")}else Ee("Can not initialise: No such renderer `".concat(e.name,"` found. Did you forget to import it and `cytoscape.use()` it?"))},destroyRenderer:function(){this.notify("destroy");var e=this.container();if(e)for(e._cyreg=null;e.childNodes.length>0;)e.removeChild(e.childNodes[0]);this._private.renderer=null,this.mutableElements().forEach((function(e){var t=e._private;t.rscratch={},t.rstyle={},t.animation.current=[],t.animation.queue=[]}))},onRender:function(e){return this.on("render",e)},offRender:function(e){return this.off("render",e)}};La.invalidateDimensions=La.resize;var Aa={collection:function(e,t){return p(e)?this.$(e):b(e)?e.collection():g(e)?new fa(this,e,t):new fa(this)},nodes:function(e){var t=this.$((function(e){return e.isNode()}));return e?t.filter(e):t},edges:function(e){var t=this.$((function(e){return e.isEdge()}));return e?t.filter(e):t},$:function(e){var t=this._private.elements;return e?t.filter(e):t.spawnSelf()},mutableElements:function(){return this._private.elements}};Aa.elements=Aa.filter=Aa.$;var Oa={};Oa.apply=function(e){for(var t=this._private.cy.collection(),n=0;n<e.length;n++){var r=e[n],i=this.getContextMeta(r);if(!i.empty){var a=this.getContextStyle(i),o=this.applyContextStyle(i,a,r);r._private.appliedInitStyle?this.updateTransitions(r,o.diffProps):r._private.appliedInitStyle=!0,this.updateStyleHints(r)&&t.push(r)}}return t},Oa.getPropertiesDiff=function(e,t){var n=this._private.propDiffs=this._private.propDiffs||{},r=e+"-"+t,i=n[r];if(i)return i;for(var a=[],o={},s=0;s<this.length;s++){var l=this[s],u="t"===e[s],c="t"===t[s],d=u!==c,h=l.mappedProperties.length>0;if(d||c&&h){var p=void 0;d&&h||d?p=l.properties:h&&(p=l.mappedProperties);for(var f=0;f<p.length;f++){for(var g=p[f],v=g.name,y=!1,m=s+1;m<this.length;m++){var b=this[m];if("t"===t[m]&&(y=null!=b.properties[g.name]))break}o[v]||y||(o[v]=!0,a.push(v))}}}return n[r]=a,a},Oa.getContextMeta=function(e){for(var t,n="",r=e._private.styleCxtKey||"",i=0;i<this.length;i++){var a=this[i];n+=a.selector&&a.selector.matches(e)?"t":"f"}return t=this.getPropertiesDiff(r,n),e._private.styleCxtKey=n,{key:n,diffPropNames:t,empty:0===t.length}},Oa.getContextStyle=function(e){var t=e.key,n=this._private.contextStyles=this._private.contextStyles||{};if(n[t])return n[t];for(var r={_private:{key:t}},i=0;i<this.length;i++){var a=this[i];if("t"===t[i])for(var o=0;o<a.properties.length;o++){var s=a.properties[o];r[s.name]=s}}return n[t]=r,r},Oa.applyContextStyle=function(e,t,n){for(var r=e.diffPropNames,i={},a=this.types,o=0;o<r.length;o++){var s=r[o],l=t[s],u=n.pstyle(s);if(!l){if(!u)continue;l=u.bypass?{name:s,deleteBypassed:!0}:{name:s,delete:!0}}if(u!==l){if(l.mapped===a.fn&&null!=u&&null!=u.mapping&&u.mapping.value===l.value){var c=u.mapping;if((c.fnValue=l.value(n))===c.prevFnValue)continue}var d=i[s]={prev:u};this.applyParsedProperty(n,l),d.next=n.pstyle(s),d.next&&d.next.bypass&&(d.next=d.next.bypassed)}}return{diffProps:i}},Oa.updateStyleHints=function(e){var t=e._private,n=this,r=n.propertyGroupNames,i=n.propertyGroupKeys,a=function(e,t,r){return n.getPropertiesHash(e,t,r)},o=t.styleKey;if(e.removed())return!1;var s="nodes"===t.group,l=e._private.style;r=Object.keys(l);for(var u=0;u<i.length;u++){var c=i[u];t.styleKeys[c]=[9261,5381]}for(var d,h=function(e,n){return t.styleKeys[n][0]=se(e,t.styleKeys[n][0])},p=function(e,n){return t.styleKeys[n][1]=le(e,t.styleKeys[n][1])},f=function(e,t){h(e,t),p(e,t)},g=function(e,t){for(var n=0;n<e.length;n++){var r=e.charCodeAt(n);h(r,t),p(r,t)}},v=0;v<r.length;v++){var y=r[v],m=l[y];if(null!=m){var b=this.properties[y],x=b.type,w=b.groupKey,E=void 0;null!=b.hashOverride?E=b.hashOverride(e,m):null!=m.pfValue&&(E=m.pfValue);var k=null==b.enums?m.value:null,C=null!=E,S=C||null!=k,P=m.units;if(x.number&&S&&!x.multiple)f(-128<(d=C?E:k)&&d<128&&Math.floor(d)!==d?2e9-(1024*d|0):d,w),C||null==P||g(P,w);else g(m.strValue,w)}}for(var D,T,M=[9261,5381],B=0;B<i.length;B++){var _=i[B],N=t.styleKeys[_];M[0]=se(N[0],M[0]),M[1]=le(N[1],M[1])}t.styleKey=(D=M[0],T=M[1],2097152*D+T);var z=t.styleKeys;t.labelDimsKey=ue(z.labelDimensions);var I=a(e,["label"],z.labelDimensions);if(t.labelKey=ue(I),t.labelStyleKey=ue(ce(z.commonLabel,I)),!s){var L=a(e,["source-label"],z.labelDimensions);t.sourceLabelKey=ue(L),t.sourceLabelStyleKey=ue(ce(z.commonLabel,L));var A=a(e,["target-label"],z.labelDimensions);t.targetLabelKey=ue(A),t.targetLabelStyleKey=ue(ce(z.commonLabel,A))}if(s){var O=t.styleKeys,R=O.nodeBody,V=O.nodeBorder,F=O.backgroundImage,q=O.compound,j=O.pie,Y=[R,V,F,q,j].filter((function(e){return null!=e})).reduce(ce,[9261,5381]);t.nodeKey=ue(Y),t.hasPie=null!=j&&9261!==j[0]&&5381!==j[1]}return o!==t.styleKey},Oa.clearStyleHints=function(e){var t=e._private;t.styleCxtKey="",t.styleKeys={},t.styleKey=null,t.labelKey=null,t.labelStyleKey=null,t.sourceLabelKey=null,t.sourceLabelStyleKey=null,t.targetLabelKey=null,t.targetLabelStyleKey=null,t.nodeKey=null,t.hasPie=null},Oa.applyParsedProperty=function(e,t){var n,r=this,i=t,a=e._private.style,o=r.types,s=r.properties[i.name].type,l=i.bypass,u=a[i.name],c=u&&u.bypass,d=e._private,h=function(e){return null==e?null:null!=e.pfValue?e.pfValue:e.value},p=function(){var t=h(u),n=h(i);r.checkTriggers(e,i.name,t,n)};if("curve-style"===t.name&&e.isEdge()&&("bezier"!==t.value&&e.isLoop()||"haystack"===t.value&&(e.source().isParent()||e.target().isParent()))&&(i=t=this.parse(t.name,"bezier",l)),i.delete)return a[i.name]=void 0,p(),!0;if(i.deleteBypassed)return u?!!u.bypass&&(u.bypassed=void 0,p(),!0):(p(),!0);if(i.deleteBypass)return u?!!u.bypass&&(a[i.name]=u.bypassed,p(),!0):(p(),!0);var f=function(){Ce("Do not assign mappings to elements without corresponding data (i.e. ele `"+e.id()+"` has no mapping for property `"+i.name+"` with data field `"+i.field+"`); try a `["+i.field+"]` selector to limit scope to elements with `"+i.field+"` defined")};switch(i.mapped){case o.mapData:for(var g,v=i.field.split("."),m=d.data,b=0;b<v.length&&m;b++){m=m[v[b]]}if(null==m)return f(),!1;if(!y(m))return Ce("Do not use continuous mappers without specifying numeric data (i.e. `"+i.field+": "+m+"` for `"+e.id()+"` is non-numeric)"),!1;var x=i.fieldMax-i.fieldMin;if((g=0===x?0:(m-i.fieldMin)/x)<0?g=0:g>1&&(g=1),s.color){var w=i.valueMin[0],E=i.valueMax[0],k=i.valueMin[1],C=i.valueMax[1],S=i.valueMin[2],P=i.valueMax[2],D=null==i.valueMin[3]?1:i.valueMin[3],T=null==i.valueMax[3]?1:i.valueMax[3],M=[Math.round(w+(E-w)*g),Math.round(k+(C-k)*g),Math.round(S+(P-S)*g),Math.round(D+(T-D)*g)];n={bypass:i.bypass,name:i.name,value:M,strValue:"rgb("+M[0]+", "+M[1]+", "+M[2]+")"}}else{if(!s.number)return!1;var B=i.valueMin+(i.valueMax-i.valueMin)*g;n=this.parse(i.name,B,i.bypass,"mapping")}if(!n)return f(),!1;n.mapping=i,i=n;break;case o.data:for(var _=i.field.split("."),N=d.data,z=0;z<_.length&&N;z++){N=N[_[z]]}if(null!=N&&(n=this.parse(i.name,N,i.bypass,"mapping")),!n)return f(),!1;n.mapping=i,i=n;break;case o.fn:var I=i.value,L=null!=i.fnValue?i.fnValue:I(e);if(i.prevFnValue=L,null==L)return Ce("Custom function mappers may not return null (i.e. `"+i.name+"` for ele `"+e.id()+"` is null)"),!1;if(!(n=this.parse(i.name,L,i.bypass,"mapping")))return Ce("Custom function mappers may not return invalid values for the property type (i.e. `"+i.name+"` for ele `"+e.id()+"` is invalid)"),!1;n.mapping=Se(i),i=n;break;case void 0:break;default:return!1}return l?(i.bypassed=c?u.bypassed:u,a[i.name]=i):c?u.bypassed=i:a[i.name]=i,p(),!0},Oa.cleanElements=function(e,t){for(var n=0;n<e.length;n++){var r=e[n];if(this.clearStyleHints(r),r.dirtyCompoundBoundsCache(),r.dirtyBoundingBoxCache(),t)for(var i=r._private.style,a=Object.keys(i),o=0;o<a.length;o++){var s=a[o],l=i[s];null!=l&&(l.bypass?l.bypassed=null:i[s]=null)}else r._private.style={}}},Oa.update=function(){this._private.cy.mutableElements().updateStyle()},Oa.updateTransitions=function(e,t){var n=this,r=e._private,i=e.pstyle("transition-property").value,a=e.pstyle("transition-duration").pfValue,o=e.pstyle("transition-delay").pfValue;if(i.length>0&&a>0){for(var s={},l=!1,u=0;u<i.length;u++){var c=i[u],d=e.pstyle(c),h=t[c];if(h){var p=h.prev,f=null!=h.next?h.next:d,v=!1,m=void 0;p&&(y(p.pfValue)&&y(f.pfValue)?(v=f.pfValue-p.pfValue,m=p.pfValue+1e-6*v):y(p.value)&&y(f.value)?(v=f.value-p.value,m=p.value+1e-6*v):g(p.value)&&g(f.value)&&(v=p.value[0]!==f.value[0]||p.value[1]!==f.value[1]||p.value[2]!==f.value[2],m=p.strValue),v&&(s[c]=f.strValue,this.applyBypass(e,c,m),l=!0))}}if(!l)return;r.transitioning=!0,new Qn((function(t){o>0?e.delayAnimation(o).play().promise().then(t):t()})).then((function(){return e.animation({style:s,duration:a,easing:e.pstyle("transition-timing-function").value,queue:!1}).play().promise()})).then((function(){n.removeBypasses(e,i),e.emitAndNotify("style"),r.transitioning=!1}))}else r.transitioning&&(this.removeBypasses(e,i),e.emitAndNotify("style"),r.transitioning=!1)},Oa.checkTrigger=function(e,t,n,r,i,a){var o=this.properties[t],s=i(o);null!=s&&s(n,r)&&a(o)},Oa.checkZOrderTrigger=function(e,t,n,r){var i=this;this.checkTrigger(e,t,n,r,(function(e){return e.triggersZOrder}),(function(){i._private.cy.notify("zorder",e)}))},Oa.checkBoundsTrigger=function(e,t,n,r){this.checkTrigger(e,t,n,r,(function(e){return e.triggersBounds}),(function(i){e.dirtyCompoundBoundsCache(),e.dirtyBoundingBoxCache(),"curve-style"!==t||"bezier"!==n&&"bezier"!==r||!i.triggersBoundsOfParallelBeziers||e.parallelEdges().forEach((function(e){e.isBundledBezier()&&e.dirtyBoundingBoxCache()}))}))},Oa.checkTriggers=function(e,t,n,r){e.dirtyStyleCache(),this.checkZOrderTrigger(e,t,n,r),this.checkBoundsTrigger(e,t,n,r)};var Ra={applyBypass:function(e,t,n,r){var i=[];if("*"===t||"**"===t){if(void 0!==n)for(var a=0;a<this.properties.length;a++){var o=this.properties[a].name,s=this.parse(o,n,!0);s&&i.push(s)}}else if(p(t)){var l=this.parse(t,n,!0);l&&i.push(l)}else{if(!v(t))return!1;var u=t;r=n;for(var c=Object.keys(u),d=0;d<c.length;d++){var h=c[d],f=u[h];if(void 0===f&&(f=u[T(h)]),void 0!==f){var g=this.parse(h,f,!0);g&&i.push(g)}}}if(0===i.length)return!1;for(var y=!1,m=0;m<e.length;m++){for(var b=e[m],x={},w=void 0,E=0;E<i.length;E++){var k=i[E];if(r){var C=b.pstyle(k.name);w=x[k.name]={prev:C}}y=this.applyParsedProperty(b,Se(k))||y,r&&(w.next=b.pstyle(k.name))}y&&this.updateStyleHints(b),r&&this.updateTransitions(b,x,!0)}return y},overrideBypass:function(e,t,n){t=D(t);for(var r=0;r<e.length;r++){var i=e[r],a=i._private.style[t],o=this.properties[t].type,s=o.color,l=o.mutiple,u=a?null!=a.pfValue?a.pfValue:a.value:null;a&&a.bypass?(a.value=n,null!=a.pfValue&&(a.pfValue=n),a.strValue=s?"rgb("+n.join(",")+")":l?n.join(" "):""+n,this.updateStyleHints(i)):this.applyBypass(i,t,n),this.checkTriggers(i,t,u,n)}},removeAllBypasses:function(e,t){return this.removeBypasses(e,this.propertyNames,t)},removeBypasses:function(e,t,n){for(var r=0;r<e.length;r++){for(var i=e[r],a={},o=0;o<t.length;o++){var s=t[o],l=this.properties[s],u=i.pstyle(l.name);if(u&&u.bypass){var c=this.parse(s,"",!0),d=a[l.name]={prev:u};this.applyParsedProperty(i,c),d.next=i.pstyle(l.name)}}this.updateStyleHints(i),n&&this.updateTransitions(i,a,!0)}}},Va={getEmSizeInPixels:function(){var e=this.containerCss("font-size");return null!=e?parseFloat(e):1},containerCss:function(e){var t=this._private.cy.container();if(o&&t&&o.getComputedStyle)return o.getComputedStyle(t).getPropertyValue(e)}},Fa={getRenderedStyle:function(e,t){return t?this.getStylePropertyValue(e,t,!0):this.getRawStyle(e,!0)},getRawStyle:function(e,t){if(e=e[0]){for(var n={},r=0;r<this.properties.length;r++){var i=this.properties[r],a=this.getStylePropertyValue(e,i.name,t);null!=a&&(n[i.name]=a,n[T(i.name)]=a)}return n}},getIndexedStyle:function(e,t,n,r){var i=e.pstyle(t)[n][r];return null!=i?i:e.cy().style().getDefaultProperty(t)[n][0]},getStylePropertyValue:function(e,t,n){if(e=e[0]){var r=this.properties[t];r.alias&&(r=r.pointsTo);var i=r.type,a=e.pstyle(r.name);if(a){var o=a.value,s=a.units,l=a.strValue;if(n&&i.number&&null!=o&&y(o)){var u=e.cy().zoom(),c=function(e){return e*u},d=function(e,t){return c(e)+t},h=g(o);return(h?s.every((function(e){return null!=e})):null!=s)?h?o.map((function(e,t){return d(e,s[t])})).join(" "):d(o,s):h?o.map((function(e){return p(e)?e:""+c(e)})).join(" "):""+c(o)}if(null!=l)return l}return null}},getAnimationStartStyle:function(e,t){for(var n={},r=0;r<t.length;r++){var i=t[r].name,a=e.pstyle(i);void 0!==a&&(a=v(a)?this.parse(i,a.strValue):this.parse(i,a)),a&&(n[i]=a)}return n},getPropsList:function(e){var t=[],n=e,r=this.properties;if(n)for(var i=Object.keys(n),a=0;a<i.length;a++){var o=i[a],s=n[o],l=r[o]||r[D(o)],u=this.parse(l.name,s);u&&t.push(u)}return t},getNonDefaultPropertiesHash:function(e,t,n){var r,i,a,o,s,l,u=n.slice();for(s=0;s<t.length;s++)if(r=t[s],null!=(i=e.pstyle(r,!1)))if(null!=i.pfValue)u[0]=se(o,u[0]),u[1]=le(o,u[1]);else for(a=i.strValue,l=0;l<a.length;l++)o=a.charCodeAt(l),u[0]=se(o,u[0]),u[1]=le(o,u[1]);return u}};Fa.getPropertiesHash=Fa.getNonDefaultPropertiesHash;var qa={appendFromJson:function(e){for(var t=0;t<e.length;t++){var n=e[t],r=n.selector,i=n.style||n.css,a=Object.keys(i);this.selector(r);for(var o=0;o<a.length;o++){var s=a[o],l=i[s];this.css(s,l)}}return this},fromJson:function(e){return this.resetToDefault(),this.appendFromJson(e),this},json:function(){for(var e=[],t=this.defaultLength;t<this.length;t++){for(var n=this[t],r=n.selector,i=n.properties,a={},o=0;o<i.length;o++){var s=i[o];a[s.name]=s.strValue}e.push({selector:r?r.toString():"core",style:a})}return e}},ja={appendFromString:function(e){var t,n,r,i=""+e;function a(){i=i.length>t.length?i.substr(t.length):""}function o(){n=n.length>r.length?n.substr(r.length):""}for(i=i.replace(/[/][*](\s|.)+?[*][/]/g,"");;){if(i.match(/^\s*$/))break;var s=i.match(/^\s*((?:.|\s)+?)\s*\{((?:.|\s)+?)\}/);if(!s){Ce("Halting stylesheet parsing: String stylesheet contains more to parse but no selector and block found in: "+i);break}t=s[0];var l=s[1];if("core"!==l)if(new Rr(l).invalid){Ce("Skipping parsing of block: Invalid selector found in string stylesheet: "+l),a();continue}var u=s[2],c=!1;n=u;for(var d=[];;){if(n.match(/^\s*$/))break;var h=n.match(/^\s*(.+?)\s*:\s*(.+?)\s*;/);if(!h){Ce("Skipping parsing of block: Invalid formatting of style property and value definitions found in:"+u),c=!0;break}r=h[0];var p=h[1],f=h[2];if(this.properties[p])this.parse(p,f)?(d.push({name:p,val:f}),o()):(Ce("Skipping property: Invalid property definition in: "+r),o());else Ce("Skipping property: Invalid property name in: "+r),o()}if(c){a();break}this.selector(l);for(var g=0;g<d.length;g++){var v=d[g];this.css(v.name,v.val)}a()}return this},fromString:function(e){return this.resetToDefault(),this.appendFromString(e),this}},Ya={};!function(){var e=_,t=function(e){return"^"+e+"\\s*\\(\\s*([\\w\\.]+)\\s*\\)$"},n=function(t){var n=e+"|\\w+|rgb[a]?\\((?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%]?)\\s*,\\s*(?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%]?)\\s*,\\s*(?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%]?)(?:\\s*,\\s*(?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))))?\\)|hsl[a]?\\((?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?)))\\s*,\\s*(?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%])\\s*,\\s*(?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))[%])(?:\\s*,\\s*(?:(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))))?\\)|\\#[0-9a-fA-F]{3}|\\#[0-9a-fA-F]{6}";return"^"+t+"\\s*\\(([\\w\\.]+)\\s*\\,\\s*("+e+")\\s*\\,\\s*("+e+")\\s*,\\s*("+n+")\\s*\\,\\s*("+n+")\\)$"},r=["^url\\s*\\(\\s*['\"]?(.+?)['\"]?\\s*\\)$","^(none)$","^(.+)$"];Ya.types={time:{number:!0,min:0,units:"s|ms",implicitUnits:"ms"},percent:{number:!0,min:0,max:100,units:"%",implicitUnits:"%"},percentages:{number:!0,min:0,max:100,units:"%",implicitUnits:"%",multiple:!0},zeroOneNumber:{number:!0,min:0,max:1,unitless:!0},zeroOneNumbers:{number:!0,min:0,max:1,unitless:!0,multiple:!0},nOneOneNumber:{number:!0,min:-1,max:1,unitless:!0},nonNegativeInt:{number:!0,min:0,integer:!0,unitless:!0},position:{enums:["parent","origin"]},nodeSize:{number:!0,min:0,enums:["label"]},number:{number:!0,unitless:!0},numbers:{number:!0,unitless:!0,multiple:!0},positiveNumber:{number:!0,unitless:!0,min:0,strictMin:!0},size:{number:!0,min:0},bidirectionalSize:{number:!0},bidirectionalSizeMaybePercent:{number:!0,allowPercent:!0},bidirectionalSizes:{number:!0,multiple:!0},sizeMaybePercent:{number:!0,min:0,allowPercent:!0},axisDirection:{enums:["horizontal","leftward","rightward","vertical","upward","downward","auto"]},paddingRelativeTo:{enums:["width","height","average","min","max"]},bgWH:{number:!0,min:0,allowPercent:!0,enums:["auto"],multiple:!0},bgPos:{number:!0,allowPercent:!0,multiple:!0},bgRelativeTo:{enums:["inner","include-padding"],multiple:!0},bgRepeat:{enums:["repeat","repeat-x","repeat-y","no-repeat"],multiple:!0},bgFit:{enums:["none","contain","cover"],multiple:!0},bgCrossOrigin:{enums:["anonymous","use-credentials"],multiple:!0},bgClip:{enums:["none","node"],multiple:!0},color:{color:!0},colors:{color:!0,multiple:!0},fill:{enums:["solid","linear-gradient","radial-gradient"]},bool:{enums:["yes","no"]},lineStyle:{enums:["solid","dotted","dashed"]},lineCap:{enums:["butt","round","square"]},borderStyle:{enums:["solid","dotted","dashed","double"]},curveStyle:{enums:["bezier","unbundled-bezier","haystack","segments","straight","taxi"]},fontFamily:{regex:'^([\\w- \\"]+(?:\\s*,\\s*[\\w- \\"]+)*)$'},fontStyle:{enums:["italic","normal","oblique"]},fontWeight:{enums:["normal","bold","bolder","lighter","100","200","300","400","500","600","800","900",100,200,300,400,500,600,700,800,900]},textDecoration:{enums:["none","underline","overline","line-through"]},textTransform:{enums:["none","uppercase","lowercase"]},textWrap:{enums:["none","wrap","ellipsis"]},textOverflowWrap:{enums:["whitespace","anywhere"]},textBackgroundShape:{enums:["rectangle","roundrectangle","round-rectangle"]},nodeShape:{enums:["rectangle","roundrectangle","round-rectangle","cutrectangle","cut-rectangle","bottomroundrectangle","bottom-round-rectangle","barrel","ellipse","triangle","round-triangle","square","pentagon","round-pentagon","hexagon","round-hexagon","concavehexagon","concave-hexagon","heptagon","round-heptagon","octagon","round-octagon","tag","round-tag","star","diamond","round-diamond","vee","rhomboid","polygon"]},compoundIncludeLabels:{enums:["include","exclude"]},arrowShape:{enums:["tee","triangle","triangle-tee","circle-triangle","triangle-cross","triangle-backcurve","vee","square","circle","diamond","chevron","none"]},arrowFill:{enums:["filled","hollow"]},display:{enums:["element","none"]},visibility:{enums:["hidden","visible"]},zCompoundDepth:{enums:["bottom","orphan","auto","top"]},zIndexCompare:{enums:["auto","manual"]},valign:{enums:["top","center","bottom"]},halign:{enums:["left","center","right"]},justification:{enums:["left","center","right","auto"]},text:{string:!0},data:{mapping:!0,regex:t("data")},layoutData:{mapping:!0,regex:t("layoutData")},scratch:{mapping:!0,regex:t("scratch")},mapData:{mapping:!0,regex:n("mapData")},mapLayoutData:{mapping:!0,regex:n("mapLayoutData")},mapScratch:{mapping:!0,regex:n("mapScratch")},fn:{mapping:!0,fn:!0},url:{regexes:r,singleRegexMatchValue:!0},urls:{regexes:r,singleRegexMatchValue:!0,multiple:!0},propList:{propList:!0},angle:{number:!0,units:"deg|rad",implicitUnits:"rad"},textRotation:{number:!0,units:"deg|rad",implicitUnits:"rad",enums:["none","autorotate"]},polygonPointList:{number:!0,multiple:!0,evenMultiple:!0,min:-1,max:1,unitless:!0},edgeDistances:{enums:["intersection","node-position"]},edgeEndpoint:{number:!0,multiple:!0,units:"%|px|em|deg|rad",implicitUnits:"px",enums:["inside-to-node","outside-to-node","outside-to-node-or-label","outside-to-line","outside-to-line-or-label"],singleEnum:!0,validate:function(e,t){switch(e.length){case 2:return"deg"!==t[0]&&"rad"!==t[0]&&"deg"!==t[1]&&"rad"!==t[1];case 1:return p(e[0])||"deg"===t[0]||"rad"===t[0];default:return!1}}},easing:{regexes:["^(spring)\\s*\\(\\s*("+e+")\\s*,\\s*("+e+")\\s*\\)$","^(cubic-bezier)\\s*\\(\\s*("+e+")\\s*,\\s*("+e+")\\s*,\\s*("+e+")\\s*,\\s*("+e+")\\s*\\)$"],enums:["linear","ease","ease-in","ease-out","ease-in-out","ease-in-sine","ease-out-sine","ease-in-out-sine","ease-in-quad","ease-out-quad","ease-in-out-quad","ease-in-cubic","ease-out-cubic","ease-in-out-cubic","ease-in-quart","ease-out-quart","ease-in-out-quart","ease-in-quint","ease-out-quint","ease-in-out-quint","ease-in-expo","ease-out-expo","ease-in-out-expo","ease-in-circ","ease-out-circ","ease-in-out-circ"]},gradientDirection:{enums:["to-bottom","to-top","to-left","to-right","to-bottom-right","to-bottom-left","to-top-right","to-top-left","to-right-bottom","to-left-bottom","to-right-top","to-left-top"]},boundsExpansion:{number:!0,multiple:!0,min:0,validate:function(e){var t=e.length;return 1===t||2===t||4===t}}};var i={zeroNonZero:function(e,t){return(null==e||null==t)&&e!==t||(0==e&&0!=t||0!=e&&0==t)},any:function(e,t){return e!=t},emptyNonEmpty:function(e,t){var n=C(e),r=C(t);return n&&!r||!n&&r}},a=Ya.types,o=[{name:"label",type:a.text,triggersBounds:i.any,triggersZOrder:i.emptyNonEmpty},{name:"text-rotation",type:a.textRotation,triggersBounds:i.any},{name:"text-margin-x",type:a.bidirectionalSize,triggersBounds:i.any},{name:"text-margin-y",type:a.bidirectionalSize,triggersBounds:i.any}],s=[{name:"source-label",type:a.text,triggersBounds:i.any},{name:"source-text-rotation",type:a.textRotation,triggersBounds:i.any},{name:"source-text-margin-x",type:a.bidirectionalSize,triggersBounds:i.any},{name:"source-text-margin-y",type:a.bidirectionalSize,triggersBounds:i.any},{name:"source-text-offset",type:a.size,triggersBounds:i.any}],l=[{name:"target-label",type:a.text,triggersBounds:i.any},{name:"target-text-rotation",type:a.textRotation,triggersBounds:i.any},{name:"target-text-margin-x",type:a.bidirectionalSize,triggersBounds:i.any},{name:"target-text-margin-y",type:a.bidirectionalSize,triggersBounds:i.any},{name:"target-text-offset",type:a.size,triggersBounds:i.any}],u=[{name:"font-family",type:a.fontFamily,triggersBounds:i.any},{name:"font-style",type:a.fontStyle,triggersBounds:i.any},{name:"font-weight",type:a.fontWeight,triggersBounds:i.any},{name:"font-size",type:a.size,triggersBounds:i.any},{name:"text-transform",type:a.textTransform,triggersBounds:i.any},{name:"text-wrap",type:a.textWrap,triggersBounds:i.any},{name:"text-overflow-wrap",type:a.textOverflowWrap,triggersBounds:i.any},{name:"text-max-width",type:a.size,triggersBounds:i.any},{name:"text-outline-width",type:a.size,triggersBounds:i.any},{name:"line-height",type:a.positiveNumber,triggersBounds:i.any}],c=[{name:"text-valign",type:a.valign,triggersBounds:i.any},{name:"text-halign",type:a.halign,triggersBounds:i.any},{name:"color",type:a.color},{name:"text-outline-color",type:a.color},{name:"text-outline-opacity",type:a.zeroOneNumber},{name:"text-background-color",type:a.color},{name:"text-background-opacity",type:a.zeroOneNumber},{name:"text-background-padding",type:a.size,triggersBounds:i.any},{name:"text-border-opacity",type:a.zeroOneNumber},{name:"text-border-color",type:a.color},{name:"text-border-width",type:a.size,triggersBounds:i.any},{name:"text-border-style",type:a.borderStyle,triggersBounds:i.any},{name:"text-background-shape",type:a.textBackgroundShape,triggersBounds:i.any},{name:"text-justification",type:a.justification}],d=[{name:"events",type:a.bool},{name:"text-events",type:a.bool}],h=[{name:"display",type:a.display,triggersZOrder:i.any,triggersBounds:i.any,triggersBoundsOfParallelBeziers:!0},{name:"visibility",type:a.visibility,triggersZOrder:i.any},{name:"opacity",type:a.zeroOneNumber,triggersZOrder:i.zeroNonZero},{name:"text-opacity",type:a.zeroOneNumber},{name:"min-zoomed-font-size",type:a.size},{name:"z-compound-depth",type:a.zCompoundDepth,triggersZOrder:i.any},{name:"z-index-compare",type:a.zIndexCompare,triggersZOrder:i.any},{name:"z-index",type:a.nonNegativeInt,triggersZOrder:i.any}],f=[{name:"overlay-padding",type:a.size,triggersBounds:i.any},{name:"overlay-color",type:a.color},{name:"overlay-opacity",type:a.zeroOneNumber,triggersBounds:i.zeroNonZero}],g=[{name:"transition-property",type:a.propList},{name:"transition-duration",type:a.time},{name:"transition-delay",type:a.time},{name:"transition-timing-function",type:a.easing}],v=function(e,t){return"label"===t.value?-e.poolIndex():t.pfValue},y=[{name:"height",type:a.nodeSize,triggersBounds:i.any,hashOverride:v},{name:"width",type:a.nodeSize,triggersBounds:i.any,hashOverride:v},{name:"shape",type:a.nodeShape,triggersBounds:i.any},{name:"shape-polygon-points",type:a.polygonPointList,triggersBounds:i.any},{name:"background-color",type:a.color},{name:"background-fill",type:a.fill},{name:"background-opacity",type:a.zeroOneNumber},{name:"background-blacken",type:a.nOneOneNumber},{name:"background-gradient-stop-colors",type:a.colors},{name:"background-gradient-stop-positions",type:a.percentages},{name:"background-gradient-direction",type:a.gradientDirection},{name:"padding",type:a.sizeMaybePercent,triggersBounds:i.any},{name:"padding-relative-to",type:a.paddingRelativeTo,triggersBounds:i.any},{name:"bounds-expansion",type:a.boundsExpansion,triggersBounds:i.any}],m=[{name:"border-color",type:a.color},{name:"border-opacity",type:a.zeroOneNumber},{name:"border-width",type:a.size,triggersBounds:i.any},{name:"border-style",type:a.borderStyle}],b=[{name:"background-image",type:a.urls},{name:"background-image-crossorigin",type:a.bgCrossOrigin},{name:"background-image-opacity",type:a.zeroOneNumbers},{name:"background-position-x",type:a.bgPos},{name:"background-position-y",type:a.bgPos},{name:"background-width-relative-to",type:a.bgRelativeTo},{name:"background-height-relative-to",type:a.bgRelativeTo},{name:"background-repeat",type:a.bgRepeat},{name:"background-fit",type:a.bgFit},{name:"background-clip",type:a.bgClip},{name:"background-width",type:a.bgWH},{name:"background-height",type:a.bgWH},{name:"background-offset-x",type:a.bgPos},{name:"background-offset-y",type:a.bgPos}],x=[{name:"position",type:a.position,triggersBounds:i.any},{name:"compound-sizing-wrt-labels",type:a.compoundIncludeLabels,triggersBounds:i.any},{name:"min-width",type:a.size,triggersBounds:i.any},{name:"min-width-bias-left",type:a.sizeMaybePercent,triggersBounds:i.any},{name:"min-width-bias-right",type:a.sizeMaybePercent,triggersBounds:i.any},{name:"min-height",type:a.size,triggersBounds:i.any},{name:"min-height-bias-top",type:a.sizeMaybePercent,triggersBounds:i.any},{name:"min-height-bias-bottom",type:a.sizeMaybePercent,triggersBounds:i.any}],w=[{name:"line-style",type:a.lineStyle},{name:"line-color",type:a.color},{name:"line-fill",type:a.fill},{name:"line-cap",type:a.lineCap},{name:"line-dash-pattern",type:a.numbers},{name:"line-dash-offset",type:a.number},{name:"line-gradient-stop-colors",type:a.colors},{name:"line-gradient-stop-positions",type:a.percentages},{name:"curve-style",type:a.curveStyle,triggersBounds:i.any,triggersBoundsOfParallelBeziers:!0},{name:"haystack-radius",type:a.zeroOneNumber,triggersBounds:i.any},{name:"source-endpoint",type:a.edgeEndpoint,triggersBounds:i.any},{name:"target-endpoint",type:a.edgeEndpoint,triggersBounds:i.any},{name:"control-point-step-size",type:a.size,triggersBounds:i.any},{name:"control-point-distances",type:a.bidirectionalSizes,triggersBounds:i.any},{name:"control-point-weights",type:a.numbers,triggersBounds:i.any},{name:"segment-distances",type:a.bidirectionalSizes,triggersBounds:i.any},{name:"segment-weights",type:a.numbers,triggersBounds:i.any},{name:"taxi-turn",type:a.bidirectionalSizeMaybePercent,triggersBounds:i.any},{name:"taxi-turn-min-distance",type:a.size,triggersBounds:i.any},{name:"taxi-direction",type:a.axisDirection,triggersBounds:i.any},{name:"edge-distances",type:a.edgeDistances,triggersBounds:i.any},{name:"arrow-scale",type:a.positiveNumber,triggersBounds:i.any},{name:"loop-direction",type:a.angle,triggersBounds:i.any},{name:"loop-sweep",type:a.angle,triggersBounds:i.any},{name:"source-distance-from-node",type:a.size,triggersBounds:i.any},{name:"target-distance-from-node",type:a.size,triggersBounds:i.any}],E=[{name:"ghost",type:a.bool,triggersBounds:i.any},{name:"ghost-offset-x",type:a.bidirectionalSize,triggersBounds:i.any},{name:"ghost-offset-y",type:a.bidirectionalSize,triggersBounds:i.any},{name:"ghost-opacity",type:a.zeroOneNumber}],k=[{name:"selection-box-color",type:a.color},{name:"selection-box-opacity",type:a.zeroOneNumber},{name:"selection-box-border-color",type:a.color},{name:"selection-box-border-width",type:a.size},{name:"active-bg-color",type:a.color},{name:"active-bg-opacity",type:a.zeroOneNumber},{name:"active-bg-size",type:a.size},{name:"outside-texture-bg-color",type:a.color},{name:"outside-texture-bg-opacity",type:a.zeroOneNumber}],S=[];Ya.pieBackgroundN=16,S.push({name:"pie-size",type:a.sizeMaybePercent});for(var P=1;P<=Ya.pieBackgroundN;P++)S.push({name:"pie-"+P+"-background-color",type:a.color}),S.push({name:"pie-"+P+"-background-size",type:a.percent}),S.push({name:"pie-"+P+"-background-opacity",type:a.zeroOneNumber});var D=[],T=Ya.arrowPrefixes=["source","mid-source","target","mid-target"];[{name:"arrow-shape",type:a.arrowShape,triggersBounds:i.any},{name:"arrow-color",type:a.color},{name:"arrow-fill",type:a.arrowFill}].forEach((function(e){T.forEach((function(t){var n=t+"-"+e.name,r=e.type,i=e.triggersBounds;D.push({name:n,type:r,triggersBounds:i})}))}),{});var M=Ya.properties=[].concat(d,g,h,f,E,c,u,o,s,l,y,m,b,S,x,w,D,k),B=Ya.propertyGroups={behavior:d,transition:g,visibility:h,overlay:f,ghost:E,commonLabel:c,labelDimensions:u,mainLabel:o,sourceLabel:s,targetLabel:l,nodeBody:y,nodeBorder:m,backgroundImage:b,pie:S,compound:x,edgeLine:w,edgeArrow:D,core:k},N=Ya.propertyGroupNames={};(Ya.propertyGroupKeys=Object.keys(B)).forEach((function(e){N[e]=B[e].map((function(e){return e.name})),B[e].forEach((function(t){return t.groupKey=e}))}));var z=Ya.aliases=[{name:"content",pointsTo:"label"},{name:"control-point-distance",pointsTo:"control-point-distances"},{name:"control-point-weight",pointsTo:"control-point-weights"},{name:"edge-text-rotation",pointsTo:"text-rotation"},{name:"padding-left",pointsTo:"padding"},{name:"padding-right",pointsTo:"padding"},{name:"padding-top",pointsTo:"padding"},{name:"padding-bottom",pointsTo:"padding"}];Ya.propertyNames=M.map((function(e){return e.name}));for(var I=0;I<M.length;I++){var L=M[I];M[L.name]=L}for(var A=0;A<z.length;A++){var O=z[A],R=M[O.pointsTo],V={name:O.name,alias:!0,pointsTo:R};M.push(V),M[O.name]=V}}(),Ya.getDefaultProperty=function(e){return this.getDefaultProperties()[e]},Ya.getDefaultProperties=function(){var e=this._private;if(null!=e.defaultProperties)return e.defaultProperties;for(var t=z({"selection-box-color":"#ddd","selection-box-opacity":.65,"selection-box-border-color":"#aaa","selection-box-border-width":1,"active-bg-color":"black","active-bg-opacity":.15,"active-bg-size":30,"outside-texture-bg-color":"#000","outside-texture-bg-opacity":.125,events:"yes","text-events":"no","text-valign":"top","text-halign":"center","text-justification":"auto","line-height":1,color:"#000","text-outline-color":"#000","text-outline-width":0,"text-outline-opacity":1,"text-opacity":1,"text-decoration":"none","text-transform":"none","text-wrap":"none","text-overflow-wrap":"whitespace","text-max-width":9999,"text-background-color":"#000","text-background-opacity":0,"text-background-shape":"rectangle","text-background-padding":0,"text-border-opacity":0,"text-border-width":0,"text-border-style":"solid","text-border-color":"#000","font-family":"Helvetica Neue, Helvetica, sans-serif","font-style":"normal","font-weight":"normal","font-size":16,"min-zoomed-font-size":0,"text-rotation":"none","source-text-rotation":"none","target-text-rotation":"none",visibility:"visible",display:"element",opacity:1,"z-compound-depth":"auto","z-index-compare":"auto","z-index":0,label:"","text-margin-x":0,"text-margin-y":0,"source-label":"","source-text-offset":0,"source-text-margin-x":0,"source-text-margin-y":0,"target-label":"","target-text-offset":0,"target-text-margin-x":0,"target-text-margin-y":0,"overlay-opacity":0,"overlay-color":"#000","overlay-padding":10,"transition-property":"none","transition-duration":0,"transition-delay":0,"transition-timing-function":"linear","background-blacken":0,"background-color":"#999","background-fill":"solid","background-opacity":1,"background-image":"none","background-image-crossorigin":"anonymous","background-image-opacity":1,"background-position-x":"50%","background-position-y":"50%","background-offset-x":0,"background-offset-y":0,"background-width-relative-to":"include-padding","background-height-relative-to":"include-padding","background-repeat":"no-repeat","background-fit":"none","background-clip":"node","background-width":"auto","background-height":"auto","border-color":"#000","border-opacity":1,"border-width":0,"border-style":"solid",height:30,width:30,shape:"ellipse","shape-polygon-points":"-1, -1,   1, -1,   1, 1,   -1, 1","bounds-expansion":0,"background-gradient-direction":"to-bottom","background-gradient-stop-colors":"#999","background-gradient-stop-positions":"0%",ghost:"no","ghost-offset-y":0,"ghost-offset-x":0,"ghost-opacity":0,padding:0,"padding-relative-to":"width",position:"origin","compound-sizing-wrt-labels":"include","min-width":0,"min-width-bias-left":0,"min-width-bias-right":0,"min-height":0,"min-height-bias-top":0,"min-height-bias-bottom":0},{"pie-size":"100%"},[{name:"pie-{{i}}-background-color",value:"black"},{name:"pie-{{i}}-background-size",value:"0%"},{name:"pie-{{i}}-background-opacity",value:1}].reduce((function(e,t){for(var n=1;n<=Ya.pieBackgroundN;n++){var r=t.name.replace("{{i}}",n),i=t.value;e[r]=i}return e}),{}),{"line-style":"solid","line-color":"#999","line-fill":"solid","line-cap":"butt","line-gradient-stop-colors":"#999","line-gradient-stop-positions":"0%","control-point-step-size":40,"control-point-weights":.5,"segment-weights":.5,"segment-distances":20,"taxi-turn":"50%","taxi-turn-min-distance":10,"taxi-direction":"auto","edge-distances":"intersection","curve-style":"haystack","haystack-radius":0,"arrow-scale":1,"loop-direction":"-45deg","loop-sweep":"-90deg","source-distance-from-node":0,"target-distance-from-node":0,"source-endpoint":"outside-to-node","target-endpoint":"outside-to-node","line-dash-pattern":[6,3],"line-dash-offset":0},[{name:"arrow-shape",value:"none"},{name:"arrow-color",value:"#999"},{name:"arrow-fill",value:"filled"}].reduce((function(e,t){return Ya.arrowPrefixes.forEach((function(n){var r=n+"-"+t.name,i=t.value;e[r]=i})),e}),{})),n={},r=0;r<this.properties.length;r++){var i=this.properties[r];if(!i.pointsTo){var a=i.name,o=t[a],s=this.parse(a,o);n[a]=s}}return e.defaultProperties=n,e.defaultProperties},Ya.addDefaultStylesheet=function(){this.selector(":parent").css({shape:"rectangle",padding:10,"background-color":"#eee","border-color":"#ccc","border-width":1}).selector("edge").css({width:3}).selector(":loop").css({"curve-style":"bezier"}).selector("edge:compound").css({"curve-style":"bezier","source-endpoint":"outside-to-line","target-endpoint":"outside-to-line"}).selector(":selected").css({"background-color":"#0169D9","line-color":"#0169D9","source-arrow-color":"#0169D9","target-arrow-color":"#0169D9","mid-source-arrow-color":"#0169D9","mid-target-arrow-color":"#0169D9"}).selector(":parent:selected").css({"background-color":"#CCE1F9","border-color":"#aec8e5"}).selector(":active").css({"overlay-color":"black","overlay-padding":10,"overlay-opacity":.25}),this.defaultLength=this.length};var Xa={parse:function(e,t,n,r){if(f(t))return this.parseImplWarn(e,t,n,r);var i,a=he(e,""+t,n?"t":"f","mapping"===r||!0===r||!1===r||null==r?"dontcare":r),o=this.propCache=this.propCache||[];return(i=o[a])||(i=o[a]=this.parseImplWarn(e,t,n,r)),(n||"mapping"===r)&&(i=Se(i))&&(i.value=Se(i.value)),i},parseImplWarn:function(e,t,n,r){var i=this.parseImpl(e,t,n,r);return i||null==t||Ce("The style property `".concat(e,": ").concat(t,"` is invalid")),!i||"width"!==i.name&&"height"!==i.name||"label"!==t||Ce("The style value of `label` is deprecated for `"+i.name+"`"),i}};Xa.parseImpl=function(e,t,n,r){e=D(e);var i=this.properties[e],a=t,o=this.types;if(!i)return null;if(void 0===t)return null;i.alias&&(i=i.pointsTo,e=i.name);var s=p(t);s&&(t=t.trim());var l,u,c=i.type;if(!c)return null;if(n&&(""===t||null===t))return{name:e,value:t,bypass:!0,deleteBypass:!0};if(f(t))return{name:e,value:t,strValue:"fn",mapped:o.fn,bypass:n};if(!s||r||t.length<7||"a"!==t[1]);else{if(t.length>=7&&"d"===t[0]&&(l=new RegExp(o.data.regex).exec(t))){if(n)return!1;var d=o.data;return{name:e,value:l,strValue:""+t,mapped:d,field:l[1],bypass:n}}if(t.length>=10&&"m"===t[0]&&(u=new RegExp(o.mapData.regex).exec(t))){if(n)return!1;if(c.multiple)return!1;var h=o.mapData;if(!c.color&&!c.number)return!1;var v=this.parse(e,u[4]);if(!v||v.mapped)return!1;var m=this.parse(e,u[5]);if(!m||m.mapped)return!1;if(v.pfValue===m.pfValue||v.strValue===m.strValue)return Ce("`"+e+": "+t+"` is not a valid mapper because the output range is zero; converting to `"+e+": "+v.strValue+"`"),this.parse(e,v.strValue);if(c.color){var b=v.value,x=m.value;if(!(b[0]!==x[0]||b[1]!==x[1]||b[2]!==x[2]||b[3]!==x[3]&&(null!=b[3]&&1!==b[3]||null!=x[3]&&1!==x[3])))return!1}return{name:e,value:u,strValue:""+t,mapped:h,field:u[1],fieldMin:parseFloat(u[2]),fieldMax:parseFloat(u[3]),valueMin:v.value,valueMax:m.value,bypass:n}}}if(c.multiple&&"multiple"!==r){var w;if(w=s?t.split(/\s+/):g(t)?t:[t],c.evenMultiple&&w.length%2!=0)return null;for(var E=[],k=[],C=[],S="",P=!1,T=0;T<w.length;T++){var M=this.parse(e,w[T],n,"multiple");P=P||p(M.value),E.push(M.value),C.push(null!=M.pfValue?M.pfValue:M.value),k.push(M.units),S+=(T>0?" ":"")+M.strValue}return c.validate&&!c.validate(E,k)?null:c.singleEnum&&P?1===E.length&&p(E[0])?{name:e,value:E[0],strValue:E[0],bypass:n}:null:{name:e,value:E,pfValue:C,strValue:S,bypass:n,units:k}}var B,N,z=function(){for(var r=0;r<c.enums.length;r++){if(c.enums[r]===t)return{name:e,value:t,strValue:""+t,bypass:n}}return null};if(c.number){var L,A="px";if(c.units&&(L=c.units),c.implicitUnits&&(A=c.implicitUnits),!c.unitless)if(s){var O="px|em"+(c.allowPercent?"|\\%":"");L&&(O=L);var R=t.match("^("+_+")("+O+")?$");R&&(t=R[1],L=R[2]||A)}else L&&!c.implicitUnits||(L=A);if(t=parseFloat(t),isNaN(t)&&void 0===c.enums)return null;if(isNaN(t)&&void 0!==c.enums)return t=a,z();if(c.integer&&(!y(N=t)||Math.floor(N)!==N))return null;if(void 0!==c.min&&(t<c.min||c.strictMin&&t===c.min)||void 0!==c.max&&(t>c.max||c.strictMax&&t===c.max))return null;var V={name:e,value:t,strValue:""+t+(L||""),units:L,bypass:n};return c.unitless||"px"!==L&&"em"!==L?V.pfValue=t:V.pfValue="px"!==L&&L?this.getEmSizeInPixels()*t:t,"ms"!==L&&"s"!==L||(V.pfValue="ms"===L?t:1e3*t),"deg"!==L&&"rad"!==L||(V.pfValue="rad"===L?t:(B=t,Math.PI*B/180)),"%"===L&&(V.pfValue=t/100),V}if(c.propList){var F=[],q=""+t;if("none"===q);else{for(var j=q.split(/\s*,\s*|\s+/),Y=0;Y<j.length;Y++){var X=j[Y].trim();this.properties[X]?F.push(X):Ce("`"+X+"` is not a valid property name")}if(0===F.length)return null}return{name:e,value:F,strValue:0===F.length?"none":F.join(" "),bypass:n}}if(c.color){var W=I(t);return W?{name:e,value:W,pfValue:W,strValue:"rgb("+W[0]+","+W[1]+","+W[2]+")",bypass:n}:null}if(c.regex||c.regexes){if(c.enums){var H=z();if(H)return H}for(var K=c.regexes?c.regexes:[c.regex],G=0;G<K.length;G++){var Z=new RegExp(K[G]).exec(t);if(Z)return{name:e,value:c.singleRegexMatchValue?Z[1]:Z,strValue:""+t,bypass:n}}return null}return c.string?{name:e,value:""+t,strValue:""+t,bypass:n}:c.enums?z():null};var Wa=function e(t){if(!(this instanceof e))return new e(t);E(t)?(this._private={cy:t,coreStyle:{}},this.length=0,this.resetToDefault()):Ee("A style must have a core reference")},Ha=Wa.prototype;Ha.instanceString=function(){return"style"},Ha.clear=function(){for(var e=this._private,t=e.cy.elements(),n=0;n<this.length;n++)this[n]=void 0;return this.length=0,e.contextStyles={},e.propDiffs={},this.cleanElements(t,!0),t.forEach((function(e){var t=e[0]._private;t.styleDirty=!0,t.appliedInitStyle=!1})),this},Ha.resetToDefault=function(){return this.clear(),this.addDefaultStylesheet(),this},Ha.core=function(e){return this._private.coreStyle[e]||this.getDefaultProperty(e)},Ha.selector=function(e){var t="core"===e?null:new Rr(e),n=this.length++;return this[n]={selector:t,properties:[],mappedProperties:[],index:n},this},Ha.css=function(){var e=this,t=arguments;if(1===t.length)for(var n=t[0],r=0;r<e.properties.length;r++){var i=e.properties[r],a=n[i.name];void 0===a&&(a=n[T(i.name)]),void 0!==a&&this.cssRule(i.name,a)}else 2===t.length&&this.cssRule(t[0],t[1]);return this},Ha.style=Ha.css,Ha.cssRule=function(e,t){var n=this.parse(e,t);if(n){var r=this.length-1;this[r].properties.push(n),this[r].properties[n.name]=n,n.name.match(/pie-(\d+)-background-size/)&&n.value&&(this._private.hasPie=!0),n.mapped&&this[r].mappedProperties.push(n),!this[r].selector&&(this._private.coreStyle[n.name]=n)}return this},Ha.append=function(e){return k(e)?e.appendToStyle(this):g(e)?this.appendFromJson(e):p(e)&&this.appendFromString(e),this},Wa.fromJson=function(e,t){var n=new Wa(e);return n.fromJson(t),n},Wa.fromString=function(e,t){return new Wa(e).fromString(t)},[Oa,Ra,Va,Fa,qa,ja,Ya,Xa].forEach((function(e){z(Ha,e)})),Wa.types=Ha.types,Wa.properties=Ha.properties,Wa.propertyGroups=Ha.propertyGroups,Wa.propertyGroupNames=Ha.propertyGroupNames,Wa.propertyGroupKeys=Ha.propertyGroupKeys;var Ka={style:function(e){e&&this.setStyle(e).update();return this._private.style},setStyle:function(e){var t=this._private;return k(e)?t.style=e.generateStyle(this):g(e)?t.style=Wa.fromJson(this,e):p(e)?t.style=Wa.fromString(this,e):t.style=Wa(this),t.style}},Ga={autolock:function(e){return void 0===e?this._private.autolock:(this._private.autolock=!!e,this)},autoungrabify:function(e){return void 0===e?this._private.autoungrabify:(this._private.autoungrabify=!!e,this)},autounselectify:function(e){return void 0===e?this._private.autounselectify:(this._private.autounselectify=!!e,this)},selectionType:function(e){var t=this._private;return null==t.selectionType&&(t.selectionType="single"),void 0===e?t.selectionType:("additive"!==e&&"single"!==e||(t.selectionType=e),this)},panningEnabled:function(e){return void 0===e?this._private.panningEnabled:(this._private.panningEnabled=!!e,this)},userPanningEnabled:function(e){return void 0===e?this._private.userPanningEnabled:(this._private.userPanningEnabled=!!e,this)},zoomingEnabled:function(e){return void 0===e?this._private.zoomingEnabled:(this._private.zoomingEnabled=!!e,this)},userZoomingEnabled:function(e){return void 0===e?this._private.userZoomingEnabled:(this._private.userZoomingEnabled=!!e,this)},boxSelectionEnabled:function(e){return void 0===e?this._private.boxSelectionEnabled:(this._private.boxSelectionEnabled=!!e,this)},pan:function(){var e,t,n,r,i,a=arguments,o=this._private.pan;switch(a.length){case 0:return o;case 1:if(p(a[0]))return o[e=a[0]];if(v(a[0])){if(!this._private.panningEnabled)return this;r=(n=a[0]).x,i=n.y,y(r)&&(o.x=r),y(i)&&(o.y=i),this.emit("pan viewport")}break;case 2:if(!this._private.panningEnabled)return this;e=a[0],t=a[1],"x"!==e&&"y"!==e||!y(t)||(o[e]=t),this.emit("pan viewport")}return this.notify("viewport"),this},panBy:function(e,t){var n,r,i,a,o,s=arguments,l=this._private.pan;if(!this._private.panningEnabled)return this;switch(s.length){case 1:v(e)&&(a=(i=s[0]).x,o=i.y,y(a)&&(l.x+=a),y(o)&&(l.y+=o),this.emit("pan viewport"));break;case 2:r=t,"x"!==(n=e)&&"y"!==n||!y(r)||(l[n]+=r),this.emit("pan viewport")}return this.notify("viewport"),this},fit:function(e,t){var n=this.getFitViewport(e,t);if(n){var r=this._private;r.zoom=n.zoom,r.pan=n.pan,this.emit("pan zoom viewport"),this.notify("viewport")}return this},getFitViewport:function(e,t){if(y(e)&&void 0===t&&(t=e,e=void 0),this._private.panningEnabled&&this._private.zoomingEnabled){var n,r;if(p(e)){var i=e;e=this.$(i)}else if(v(r=e)&&y(r.x1)&&y(r.x2)&&y(r.y1)&&y(r.y2)){var a=e;(n={x1:a.x1,y1:a.y1,x2:a.x2,y2:a.y2}).w=n.x2-n.x1,n.h=n.y2-n.y1}else b(e)||(e=this.mutableElements());if(!b(e)||!e.empty()){n=n||e.boundingBox();var o,s=this.width(),l=this.height();if(t=y(t)?t:0,!isNaN(s)&&!isNaN(l)&&s>0&&l>0&&!isNaN(n.w)&&!isNaN(n.h)&&n.w>0&&n.h>0)return{zoom:o=(o=(o=Math.min((s-2*t)/n.w,(l-2*t)/n.h))>this._private.maxZoom?this._private.maxZoom:o)<this._private.minZoom?this._private.minZoom:o,pan:{x:(s-o*(n.x1+n.x2))/2,y:(l-o*(n.y1+n.y2))/2}}}}},zoomRange:function(e,t){var n=this._private;if(null==t){var r=e;e=r.min,t=r.max}return y(e)&&y(t)&&e<=t?(n.minZoom=e,n.maxZoom=t):y(e)&&void 0===t&&e<=n.maxZoom?n.minZoom=e:y(t)&&void 0===e&&t>=n.minZoom&&(n.maxZoom=t),this},minZoom:function(e){return void 0===e?this._private.minZoom:this.zoomRange({min:e})},maxZoom:function(e){return void 0===e?this._private.maxZoom:this.zoomRange({max:e})},getZoomedViewport:function(e){var t,n,r=this._private,i=r.pan,a=r.zoom,o=!1;if(r.zoomingEnabled||(o=!0),y(e)?n=e:v(e)&&(n=e.level,null!=e.position?t=et(e.position,a,i):null!=e.renderedPosition&&(t=e.renderedPosition),null==t||r.panningEnabled||(o=!0)),n=(n=n>r.maxZoom?r.maxZoom:n)<r.minZoom?r.minZoom:n,o||!y(n)||n===a||null!=t&&(!y(t.x)||!y(t.y)))return null;if(null!=t){var s=i,l=a,u=n;return{zoomed:!0,panned:!0,zoom:u,pan:{x:-u/l*(t.x-s.x)+t.x,y:-u/l*(t.y-s.y)+t.y}}}return{zoomed:!0,panned:!1,zoom:n,pan:i}},zoom:function(e){if(void 0===e)return this._private.zoom;var t=this.getZoomedViewport(e),n=this._private;return null!=t&&t.zoomed?(n.zoom=t.zoom,t.panned&&(n.pan.x=t.pan.x,n.pan.y=t.pan.y),this.emit("zoom"+(t.panned?" pan":"")+" viewport"),this.notify("viewport"),this):this},viewport:function(e){var t=this._private,n=!0,r=!0,i=[],a=!1,o=!1;if(!e)return this;if(y(e.zoom)||(n=!1),v(e.pan)||(r=!1),!n&&!r)return this;if(n){var s=e.zoom;s<t.minZoom||s>t.maxZoom||!t.zoomingEnabled?a=!0:(t.zoom=s,i.push("zoom"))}if(r&&(!a||!e.cancelOnFailedZoom)&&t.panningEnabled){var l=e.pan;y(l.x)&&(t.pan.x=l.x,o=!1),y(l.y)&&(t.pan.y=l.y,o=!1),o||i.push("pan")}return i.length>0&&(i.push("viewport"),this.emit(i.join(" ")),this.notify("viewport")),this},center:function(e){var t=this.getCenterPan(e);return t&&(this._private.pan=t,this.emit("pan viewport"),this.notify("viewport")),this},getCenterPan:function(e,t){if(this._private.panningEnabled){if(p(e)){var n=e;e=this.mutableElements().filter(n)}else b(e)||(e=this.mutableElements());if(0!==e.length){var r=e.boundingBox(),i=this.width(),a=this.height();return{x:(i-(t=void 0===t?this._private.zoom:t)*(r.x1+r.x2))/2,y:(a-t*(r.y1+r.y2))/2}}}},reset:function(){return this._private.panningEnabled&&this._private.zoomingEnabled?(this.viewport({pan:{x:0,y:0},zoom:1}),this):this},invalidateSize:function(){this._private.sizeCache=null},size:function(){var e,t,n=this._private,r=n.container;return n.sizeCache=n.sizeCache||(r?(e=o.getComputedStyle(r),t=function(t){return parseFloat(e.getPropertyValue(t))},{width:r.clientWidth-t("padding-left")-t("padding-right"),height:r.clientHeight-t("padding-top")-t("padding-bottom")}):{width:1,height:1})},width:function(){return this.size().width},height:function(){return this.size().height},extent:function(){var e=this._private.pan,t=this._private.zoom,n=this.renderedExtent(),r={x1:(n.x1-e.x)/t,x2:(n.x2-e.x)/t,y1:(n.y1-e.y)/t,y2:(n.y2-e.y)/t};return r.w=r.x2-r.x1,r.h=r.y2-r.y1,r},renderedExtent:function(){var e=this.width(),t=this.height();return{x1:0,y1:0,x2:e,y2:t,w:e,h:t}}};Ga.centre=Ga.center,Ga.autolockNodes=Ga.autolock,Ga.autoungrabifyNodes=Ga.autoungrabify;var Za={data:tr.data({field:"data",bindingEvent:"data",allowBinding:!0,allowSetting:!0,settingEvent:"data",settingTriggersEvent:!0,triggerFnName:"trigger",allowGetting:!0}),removeData:tr.removeData({field:"data",event:"data",triggerFnName:"trigger",triggerEvent:!0}),scratch:tr.data({field:"scratch",bindingEvent:"scratch",allowBinding:!0,allowSetting:!0,settingEvent:"scratch",settingTriggersEvent:!0,triggerFnName:"trigger",allowGetting:!0}),removeScratch:tr.removeData({field:"scratch",event:"scratch",triggerFnName:"trigger",triggerEvent:!0})};Za.attr=Za.data,Za.removeAttr=Za.removeData;var Ua=function(e){var t=this,n=(e=z({},e)).container;n&&!m(n)&&m(n[0])&&(n=n[0]);var r=n?n._cyreg:null;(r=r||{})&&r.cy&&(r.cy.destroy(),r={});var i=r.readies=r.readies||[];n&&(n._cyreg=r),r.cy=t;var a=void 0!==o&&void 0!==n&&!e.headless,s=e;s.layout=z({name:a?"grid":"null"},s.layout),s.renderer=z({name:a?"canvas":"null"},s.renderer);var l=function(e,t,n){return void 0!==t?t:void 0!==n?n:e},u=this._private={container:n,ready:!1,options:s,elements:new fa(this),listeners:[],aniEles:new fa(this),data:{},scratch:{},layout:null,renderer:null,destroyed:!1,notificationsEnabled:!0,minZoom:1e-50,maxZoom:1e50,zoomingEnabled:l(!0,s.zoomingEnabled),userZoomingEnabled:l(!0,s.userZoomingEnabled),panningEnabled:l(!0,s.panningEnabled),userPanningEnabled:l(!0,s.userPanningEnabled),boxSelectionEnabled:l(!0,s.boxSelectionEnabled),autolock:l(!1,s.autolock,s.autolockNodes),autoungrabify:l(!1,s.autoungrabify,s.autoungrabifyNodes),autounselectify:l(!1,s.autounselectify),styleEnabled:void 0===s.styleEnabled?a:s.styleEnabled,zoom:y(s.zoom)?s.zoom:1,pan:{x:v(s.pan)&&y(s.pan.x)?s.pan.x:0,y:v(s.pan)&&y(s.pan.y)?s.pan.y:0},animation:{current:[],queue:[]},hasCompoundNodes:!1};this.createEmitter(),this.selectionType(s.selectionType),this.zoomRange({min:s.minZoom,max:s.maxZoom});u.styleEnabled&&t.setStyle([]);var c=z({},s,s.renderer);t.initRenderer(c);!function(e,t){if(e.some(S))return Qn.all(e).then(t);t(e)}([s.style,s.elements],(function(e){var n=e[0],a=e[1];u.styleEnabled&&t.style().append(n),function(e,n,r){t.notifications(!1);var i=t.mutableElements();i.length>0&&i.remove(),null!=e&&(v(e)||g(e))&&t.add(e),t.one("layoutready",(function(e){t.notifications(!0),t.emit(e),t.one("load",n),t.emitAndNotify("load")})).one("layoutstop",(function(){t.one("done",r),t.emit("done")}));var a=z({},t._private.options.layout);a.eles=t.elements(),t.layout(a).run()}(a,(function(){t.startAnimationLoop(),u.ready=!0,f(s.ready)&&t.on("ready",s.ready);for(var e=0;e<i.length;e++){var n=i[e];t.on("ready",n)}r&&(r.readies=[]),t.emit("ready")}),s.done)}))},$a=Ua.prototype;z($a,{instanceString:function(){return"core"},isReady:function(){return this._private.ready},destroyed:function(){return this._private.destroyed},ready:function(e){return this.isReady()?this.emitter().emit("ready",[],e):this.on("ready",e),this},destroy:function(){var e=this;if(!e.destroyed())return e.stopAnimationLoop(),e.destroyRenderer(),this.emit("destroy"),e._private.destroyed=!0,e},hasElementWithId:function(e){return this._private.elements.hasElementWithId(e)},getElementById:function(e){return this._private.elements.getElementById(e)},hasCompoundNodes:function(){return this._private.hasCompoundNodes},headless:function(){return this._private.renderer.isHeadless()},styleEnabled:function(){return this._private.styleEnabled},addToPool:function(e){return this._private.elements.merge(e),this},removeFromPool:function(e){return this._private.elements.unmerge(e),this},container:function(){return this._private.container||null},mount:function(e){if(null!=e){var t=this,n=t._private,r=n.options;return!m(e)&&m(e[0])&&(e=e[0]),t.stopAnimationLoop(),t.destroyRenderer(),n.container=e,n.styleEnabled=!0,t.invalidateSize(),t.initRenderer(z({},r,r.renderer,{name:"null"===r.renderer.name?"canvas":r.renderer.name})),t.startAnimationLoop(),t.style(r.style),t.emit("mount"),t}},unmount:function(){var e=this;return e.stopAnimationLoop(),e.destroyRenderer(),e.initRenderer({name:"null"}),e.emit("unmount"),e},options:function(){return Se(this._private.options)},json:function(e){var t=this,n=t._private,r=t.mutableElements();if(v(e)){if(t.startBatch(),e.elements){var i={},a=function(e,n){for(var r=[],a=[],o=0;o<e.length;o++){var s=e[o],l=""+s.data.id,u=t.getElementById(l);i[l]=!0,0!==u.length?a.push({ele:u,json:s}):n?(s.group=n,r.push(s)):r.push(s)}t.add(r);for(var c=0;c<a.length;c++){var d=a[c],h=d.ele,p=d.json;h.json(p)}};if(g(e.elements))a(e.elements);else for(var o=["nodes","edges"],s=0;s<o.length;s++){var l=o[s],u=e.elements[l];g(u)&&a(u,l)}var c=t.collection();r.filter((function(e){return!i[e.id()]})).forEach((function(e){e.isParent()?c.merge(e):e.remove()})),c.forEach((function(e){return e.children().move({parent:null})})),c.forEach((function(e){return function(e){return t.getElementById(e.id())}(e).remove()}))}e.style&&t.style(e.style),null!=e.zoom&&e.zoom!==n.zoom&&t.zoom(e.zoom),e.pan&&(e.pan.x===n.pan.x&&e.pan.y===n.pan.y||t.pan(e.pan)),e.data&&t.data(e.data);for(var d=["minZoom","maxZoom","zoomingEnabled","userZoomingEnabled","panningEnabled","userPanningEnabled","boxSelectionEnabled","autolock","autoungrabify","autounselectify"],h=0;h<d.length;h++){var p=d[h];null!=e[p]&&t[p](e[p])}return t.endBatch(),this}var f={};!!e?f.elements=this.elements().map((function(e){return e.json()})):(f.elements={},r.forEach((function(e){var t=e.group();f.elements[t]||(f.elements[t]=[]),f.elements[t].push(e.json())}))),this._private.styleEnabled&&(f.style=t.style().json()),f.data=Se(t.data());var y=n.options;return f.zoomingEnabled=n.zoomingEnabled,f.userZoomingEnabled=n.userZoomingEnabled,f.zoom=n.zoom,f.minZoom=n.minZoom,f.maxZoom=n.maxZoom,f.panningEnabled=n.panningEnabled,f.userPanningEnabled=n.userPanningEnabled,f.pan=Se(n.pan),f.boxSelectionEnabled=n.boxSelectionEnabled,f.renderer=Se(y.renderer),f.hideEdgesOnViewport=y.hideEdgesOnViewport,f.textureOnViewport=y.textureOnViewport,f.wheelSensitivity=y.wheelSensitivity,f.motionBlur=y.motionBlur,f}}),$a.$id=$a.getElementById,[va,Da,Ba,_a,Na,za,La,Aa,Ka,Ga,Za].forEach((function(e){z($a,e)}));var Qa={fit:!0,directed:!1,padding:30,circle:!1,grid:!1,spacingFactor:1.75,boundingBox:void 0,avoidOverlap:!0,nodeDimensionsIncludeLabels:!1,roots:void 0,maximal:!1,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:function(e,t){return!0},ready:void 0,stop:void 0,transform:function(e,t){return t}},Ja=function(e){return e.scratch("breadthfirst")},eo=function(e,t){return e.scratch("breadthfirst",t)};function to(e){this.options=z({},Qa,e)}to.prototype.run=function(){var e,t=this.options,n=t,r=t.cy,i=n.eles,a=i.nodes().filter((function(e){return!e.isParent()})),o=i,s=n.directed,l=n.maximal||n.maximalAdjustments>0,u=ht(n.boundingBox?n.boundingBox:{x1:0,y1:0,w:r.width(),h:r.height()});if(b(n.roots))e=n.roots;else if(g(n.roots)){for(var c=[],d=0;d<n.roots.length;d++){var h=n.roots[d],f=r.getElementById(h);c.push(f)}e=r.collection(c)}else if(p(n.roots))e=r.$(n.roots);else if(s)e=a.roots();else{var v=i.components();e=r.collection();for(var y=function(t){var n=v[t],r=n.maxDegree(!1),i=n.filter((function(e){return e.degree(!1)===r}));e=e.add(i)},m=0;m<v.length;m++)y(m)}var x=[],w={},E=function(e,t){null==x[t]&&(x[t]=[]);var n=x[t].length;x[t].push(e),eo(e,{index:n,depth:t})};o.bfs({roots:e,directed:n.directed,visit:function(e,t,n,r,i){var a=e[0],o=a.id();E(a,i),w[o]=!0}});for(var k=[],C=0;C<a.length;C++){var S=a[C];w[S.id()]||k.push(S)}var P=function(e){for(var t=x[e],n=0;n<t.length;n++){var r=t[n];null!=r?eo(r,{depth:e,index:n}):(t.splice(n,1),n--)}},D=function(){for(var e=0;e<x.length;e++)P(e)},T=function(e,t){for(var n=Ja(e),r=e.incomers().filter((function(e){return e.isNode()&&i.has(e)})),a=-1,o=e.id(),s=0;s<r.length;s++){var l=r[s],u=Ja(l);a=Math.max(a,u.depth)}return n.depth<=a&&(t[o]?null:(function(e,t){var n=Ja(e),r=n.depth,i=n.index;x[r][i]=null,E(e,t)}(e,a+1),t[o]=!0,!0))};if(s&&l){var M=[],B={},_=function(e){return M.push(e)};for(a.forEach((function(e){return M.push(e)}));M.length>0;){var z=M.shift(),I=T(z,B);if(I)z.outgoers().filter((function(e){return e.isNode()&&i.has(e)})).forEach(_);else if(null===I){Ce("Detected double maximal shift for node `"+z.id()+"`.  Bailing maximal adjustment due to cycle.  Use `options.maximal: true` only on DAGs.");break}}}D();var L=0;if(n.avoidOverlap)for(var A=0;A<a.length;A++){var O=a[A].layoutDimensions(n),R=O.w,V=O.h;L=Math.max(L,R,V)}for(var F={},q=function(e){if(F[e.id()])return F[e.id()];for(var t=Ja(e).depth,n=e.neighborhood(),r=0,i=0,o=0;o<n.length;o++){var s=n[o];if(!s.isEdge()&&!s.isParent()&&a.has(s)){var l=Ja(s),u=l.index,c=l.depth;if(null!=u&&null!=c){var d=x[c].length;c<t&&(r+=u/d,i++)}}}return r/=i=Math.max(1,i),0===i&&(r=0),F[e.id()]=r,r},j=function(e,t){var n=q(e)-q(t);return 0===n?N(e.id(),t.id()):n},Y=0;Y<x.length;Y++)x[Y].sort(j),P(Y);for(var X=[],W=0;W<k.length;W++)X.push(k[W]);x.unshift(X),D();for(var H=0,K=0;K<x.length;K++)H=Math.max(x[K].length,H);var G=u.x1+u.w/2,Z=u.x1+u.h/2,U=x.reduce((function(e,t){return Math.max(e,t.length)}),0);return a.layoutPositions(this,n,(function(e){var t=Ja(e),r=t.depth,i=t.index,a=x[r].length,o=Math.max(u.w/((n.grid?U:a)+1),L),s=Math.max(u.h/(x.length+1),L),l=Math.min(u.w/2/x.length,u.h/2/x.length);if(l=Math.max(l,L),n.circle){var c=l*r+l-(x.length>0&&x[0].length<=3?l/2:0),d=2*Math.PI/x[r].length*i;return 0===r&&1===x[0].length&&(c=1),{x:G+c*Math.cos(d),y:Z+c*Math.sin(d)}}return{x:G+(i+1-(a+1)/2)*o,y:(r+1)*s}})),this};var no={fit:!0,padding:30,boundingBox:void 0,avoidOverlap:!0,nodeDimensionsIncludeLabels:!1,spacingFactor:void 0,radius:void 0,startAngle:1.5*Math.PI,sweep:void 0,clockwise:!0,sort:void 0,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:function(e,t){return!0},ready:void 0,stop:void 0,transform:function(e,t){return t}};function ro(e){this.options=z({},no,e)}ro.prototype.run=function(){var e=this.options,t=e,n=e.cy,r=t.eles,i=void 0!==t.counterclockwise?!t.counterclockwise:t.clockwise,a=r.nodes().not(":parent");t.sort&&(a=a.sort(t.sort));for(var o,s=ht(t.boundingBox?t.boundingBox:{x1:0,y1:0,w:n.width(),h:n.height()}),l=s.x1+s.w/2,u=s.y1+s.h/2,c=(void 0===t.sweep?2*Math.PI-2*Math.PI/a.length:t.sweep)/Math.max(1,a.length-1),d=0,h=0;h<a.length;h++){var p=a[h].layoutDimensions(t),f=p.w,g=p.h;d=Math.max(d,f,g)}if(o=y(t.radius)?t.radius:a.length<=1?0:Math.min(s.h,s.w)/2-d,a.length>1&&t.avoidOverlap){d*=1.75;var v=Math.cos(c)-Math.cos(0),m=Math.sin(c)-Math.sin(0),b=Math.sqrt(d*d/(v*v+m*m));o=Math.max(b,o)}return a.layoutPositions(this,t,(function(e,n){var r=t.startAngle+n*c*(i?1:-1),a=o*Math.cos(r),s=o*Math.sin(r);return{x:l+a,y:u+s}})),this};var io,ao={fit:!0,padding:30,startAngle:1.5*Math.PI,sweep:void 0,clockwise:!0,equidistant:!1,minNodeSpacing:10,boundingBox:void 0,avoidOverlap:!0,nodeDimensionsIncludeLabels:!1,height:void 0,width:void 0,spacingFactor:void 0,concentric:function(e){return e.degree()},levelWidth:function(e){return e.maxDegree()/4},animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:function(e,t){return!0},ready:void 0,stop:void 0,transform:function(e,t){return t}};function oo(e){this.options=z({},ao,e)}oo.prototype.run=function(){for(var e=this.options,t=e,n=void 0!==t.counterclockwise?!t.counterclockwise:t.clockwise,r=e.cy,i=t.eles.nodes().not(":parent"),a=ht(t.boundingBox?t.boundingBox:{x1:0,y1:0,w:r.width(),h:r.height()}),o=a.x1+a.w/2,s=a.y1+a.h/2,l=[],u=0,c=0;c<i.length;c++){var d,h=i[c];d=t.concentric(h),l.push({value:d,node:h}),h._private.scratch.concentric=d}i.updateStyle();for(var p=0;p<i.length;p++){var f=i[p].layoutDimensions(t);u=Math.max(u,f.w,f.h)}l.sort((function(e,t){return t.value-e.value}));for(var g=t.levelWidth(i),v=[[]],y=v[0],m=0;m<l.length;m++){var b=l[m];if(y.length>0)Math.abs(y[0].value-b.value)>=g&&(y=[],v.push(y));y.push(b)}var x=u+t.minNodeSpacing;if(!t.avoidOverlap){var w=v.length>0&&v[0].length>1,E=(Math.min(a.w,a.h)/2-x)/(v.length+w?1:0);x=Math.min(x,E)}for(var k=0,C=0;C<v.length;C++){var S=v[C],P=void 0===t.sweep?2*Math.PI-2*Math.PI/S.length:t.sweep,D=S.dTheta=P/Math.max(1,S.length-1);if(S.length>1&&t.avoidOverlap){var T=Math.cos(D)-Math.cos(0),M=Math.sin(D)-Math.sin(0),B=Math.sqrt(x*x/(T*T+M*M));k=Math.max(B,k)}S.r=k,k+=x}if(t.equidistant){for(var _=0,N=0,z=0;z<v.length;z++){var I=v[z].r-N;_=Math.max(_,I)}N=0;for(var L=0;L<v.length;L++){var A=v[L];0===L&&(N=A.r),A.r=N,N+=_}}for(var O={},R=0;R<v.length;R++)for(var V=v[R],F=V.dTheta,q=V.r,j=0;j<V.length;j++){var Y=V[j],X=t.startAngle+(n?1:-1)*F*j,W={x:o+q*Math.cos(X),y:s+q*Math.sin(X)};O[Y.node.id()]=W}return i.layoutPositions(this,t,(function(e){var t=e.id();return O[t]})),this};var so={ready:function(){},stop:function(){},animate:!0,animationEasing:void 0,animationDuration:void 0,animateFilter:function(e,t){return!0},animationThreshold:250,refresh:20,fit:!0,padding:30,boundingBox:void 0,nodeDimensionsIncludeLabels:!1,randomize:!1,componentSpacing:40,nodeRepulsion:function(e){return 2048},nodeOverlap:4,idealEdgeLength:function(e){return 32},edgeElasticity:function(e){return 32},nestingFactor:1.2,gravity:1,numIter:1e3,initialTemp:1e3,coolingFactor:.99,minTemp:1};function lo(e){this.options=z({},so,e),this.options.layout=this}lo.prototype.run=function(){var e=this.options,t=e.cy,n=this;n.stopped=!1,!0!==e.animate&&!1!==e.animate||n.emit({type:"layoutstart",layout:n}),io=!0===e.debug;var r=uo(t,n,e);io&&(void 0)(r),e.randomize&&po(r);var i=ie(),a=function(){go(r,t,e),!0===e.fit&&t.fit(e.padding)},o=function(t){return!(n.stopped||t>=e.numIter)&&(vo(r,e),r.temperature=r.temperature*e.coolingFactor,!(r.temperature<e.minTemp))},s=function(){if(!0===e.animate||!1===e.animate)a(),n.one("layoutstop",e.stop),n.emit({type:"layoutstop",layout:n});else{var t=e.eles.nodes(),i=fo(r,e,t);t.layoutPositions(n,e,i)}},l=0,u=!0;if(!0===e.animate){!function t(){for(var n=0;u&&n<e.refresh;)u=o(l),l++,n++;u?(ie()-i>=e.animationThreshold&&a(),re(t)):(To(r,e),s())}()}else{for(;u;)u=o(l),l++;To(r,e),s()}return this},lo.prototype.stop=function(){return this.stopped=!0,this.thread&&this.thread.stop(),this.emit("layoutstop"),this},lo.prototype.destroy=function(){return this.thread&&this.thread.stop(),this};var uo=function(e,t,n){for(var r=n.eles.edges(),i=n.eles.nodes(),a={isCompound:e.hasCompoundNodes(),layoutNodes:[],idToIndex:{},nodeSize:i.size(),graphSet:[],indexToGraph:[],layoutEdges:[],edgeSize:r.size(),temperature:n.initialTemp,clientWidth:e.width(),clientHeight:e.width(),boundingBox:ht(n.boundingBox?n.boundingBox:{x1:0,y1:0,w:e.width(),h:e.height()})},o=n.eles.components(),s={},l=0;l<o.length;l++)for(var u=o[l],c=0;c<u.length;c++){s[u[c].id()]=l}for(l=0;l<a.nodeSize;l++){var d=(y=i[l]).layoutDimensions(n);(z={}).isLocked=y.locked(),z.id=y.data("id"),z.parentId=y.data("parent"),z.cmptId=s[y.id()],z.children=[],z.positionX=y.position("x"),z.positionY=y.position("y"),z.offsetX=0,z.offsetY=0,z.height=d.w,z.width=d.h,z.maxX=z.positionX+z.width/2,z.minX=z.positionX-z.width/2,z.maxY=z.positionY+z.height/2,z.minY=z.positionY-z.height/2,z.padLeft=parseFloat(y.style("padding")),z.padRight=parseFloat(y.style("padding")),z.padTop=parseFloat(y.style("padding")),z.padBottom=parseFloat(y.style("padding")),z.nodeRepulsion=f(n.nodeRepulsion)?n.nodeRepulsion(y):n.nodeRepulsion,a.layoutNodes.push(z),a.idToIndex[z.id]=l}var h=[],p=0,g=-1,v=[];for(l=0;l<a.nodeSize;l++){var y,m=(y=a.layoutNodes[l]).parentId;null!=m?a.layoutNodes[a.idToIndex[m]].children.push(y.id):(h[++g]=y.id,v.push(y.id))}for(a.graphSet.push(v);p<=g;){var b=h[p++],x=a.idToIndex[b],w=a.layoutNodes[x].children;if(w.length>0){a.graphSet.push(w);for(l=0;l<w.length;l++)h[++g]=w[l]}}for(l=0;l<a.graphSet.length;l++){var E=a.graphSet[l];for(c=0;c<E.length;c++){var k=a.idToIndex[E[c]];a.indexToGraph[k]=l}}for(l=0;l<a.edgeSize;l++){var C=r[l],S={};S.id=C.data("id"),S.sourceId=C.data("source"),S.targetId=C.data("target");var P=f(n.idealEdgeLength)?n.idealEdgeLength(C):n.idealEdgeLength,D=f(n.edgeElasticity)?n.edgeElasticity(C):n.edgeElasticity,T=a.idToIndex[S.sourceId],M=a.idToIndex[S.targetId];if(a.indexToGraph[T]!=a.indexToGraph[M]){for(var B=co(S.sourceId,S.targetId,a),_=a.graphSet[B],N=0,z=a.layoutNodes[T];-1===_.indexOf(z.id);)z=a.layoutNodes[a.idToIndex[z.parentId]],N++;for(z=a.layoutNodes[M];-1===_.indexOf(z.id);)z=a.layoutNodes[a.idToIndex[z.parentId]],N++;P*=N*n.nestingFactor}S.idealLength=P,S.elasticity=D,a.layoutEdges.push(S)}return a},co=function(e,t,n){var r=ho(e,t,0,n);return 2>r.count?0:r.graph},ho=function e(t,n,r,i){var a=i.graphSet[r];if(-1<a.indexOf(t)&&-1<a.indexOf(n))return{count:2,graph:r};for(var o=0,s=0;s<a.length;s++){var l=a[s],u=i.idToIndex[l],c=i.layoutNodes[u].children;if(0!==c.length){var d=e(t,n,i.indexToGraph[i.idToIndex[c[0]]],i);if(0!==d.count){if(1!==d.count)return d;if(2===++o)break}}}return{count:o,graph:r}},po=function(e,t){for(var n=e.clientWidth,r=e.clientHeight,i=0;i<e.nodeSize;i++){var a=e.layoutNodes[i];0!==a.children.length||a.isLocked||(a.positionX=Math.random()*n,a.positionY=Math.random()*r)}},fo=function(e,t,n){var r=e.boundingBox,i={x1:1/0,x2:-1/0,y1:1/0,y2:-1/0};return t.boundingBox&&(n.forEach((function(t){var n=e.layoutNodes[e.idToIndex[t.data("id")]];i.x1=Math.min(i.x1,n.positionX),i.x2=Math.max(i.x2,n.positionX),i.y1=Math.min(i.y1,n.positionY),i.y2=Math.max(i.y2,n.positionY)})),i.w=i.x2-i.x1,i.h=i.y2-i.y1),function(n,a){var o=e.layoutNodes[e.idToIndex[n.data("id")]];if(t.boundingBox){var s=(o.positionX-i.x1)/i.w,l=(o.positionY-i.y1)/i.h;return{x:r.x1+s*r.w,y:r.y1+l*r.h}}return{x:o.positionX,y:o.positionY}}},go=function(e,t,n){var r=n.layout,i=n.eles.nodes(),a=fo(e,n,i);i.positions(a),!0!==e.ready&&(e.ready=!0,r.one("layoutready",n.ready),r.emit({type:"layoutready",layout:this}))},vo=function(e,t,n){yo(e,t),Eo(e),ko(e,t),Co(e),So(e)},yo=function(e,t){for(var n=0;n<e.graphSet.length;n++)for(var r=e.graphSet[n],i=r.length,a=0;a<i;a++)for(var o=e.layoutNodes[e.idToIndex[r[a]]],s=a+1;s<i;s++){var l=e.layoutNodes[e.idToIndex[r[s]]];bo(o,l,e,t)}},mo=function(e){return-e+2*e*Math.random()},bo=function(e,t,n,r){if(e.cmptId===t.cmptId||n.isCompound){var i=t.positionX-e.positionX,a=t.positionY-e.positionY;0===i&&0===a&&(i=mo(1),a=mo(1));var o=xo(e,t,i,a);if(o>0)var s=(u=r.nodeOverlap*o)*i/(g=Math.sqrt(i*i+a*a)),l=u*a/g;else{var u,c=wo(e,i,a),d=wo(t,-1*i,-1*a),h=d.x-c.x,p=d.y-c.y,f=h*h+p*p,g=Math.sqrt(f);s=(u=(e.nodeRepulsion+t.nodeRepulsion)/f)*h/g,l=u*p/g}e.isLocked||(e.offsetX-=s,e.offsetY-=l),t.isLocked||(t.offsetX+=s,t.offsetY+=l)}},xo=function(e,t,n,r){if(n>0)var i=e.maxX-t.minX;else i=t.maxX-e.minX;if(r>0)var a=e.maxY-t.minY;else a=t.maxY-e.minY;return i>=0&&a>=0?Math.sqrt(i*i+a*a):0},wo=function(e,t,n){var r=e.positionX,i=e.positionY,a=e.height||1,o=e.width||1,s=n/t,l=a/o,u={};return 0===t&&0<n||0===t&&0>n?(u.x=r,u.y=i+a/2,u):0<t&&-1*l<=s&&s<=l?(u.x=r+o/2,u.y=i+o*n/2/t,u):0>t&&-1*l<=s&&s<=l?(u.x=r-o/2,u.y=i-o*n/2/t,u):0<n&&(s<=-1*l||s>=l)?(u.x=r+a*t/2/n,u.y=i+a/2,u):0>n&&(s<=-1*l||s>=l)?(u.x=r-a*t/2/n,u.y=i-a/2,u):u},Eo=function(e,t){for(var n=0;n<e.edgeSize;n++){var r=e.layoutEdges[n],i=e.idToIndex[r.sourceId],a=e.layoutNodes[i],o=e.idToIndex[r.targetId],s=e.layoutNodes[o],l=s.positionX-a.positionX,u=s.positionY-a.positionY;if(0!==l||0!==u){var c=wo(a,l,u),d=wo(s,-1*l,-1*u),h=d.x-c.x,p=d.y-c.y,f=Math.sqrt(h*h+p*p),g=Math.pow(r.idealLength-f,2)/r.elasticity;if(0!==f)var v=g*h/f,y=g*p/f;else v=0,y=0;a.isLocked||(a.offsetX+=v,a.offsetY+=y),s.isLocked||(s.offsetX-=v,s.offsetY-=y)}}},ko=function(e,t){for(var n=0;n<e.graphSet.length;n++){var r=e.graphSet[n],i=r.length;if(0===n)var a=e.clientHeight/2,o=e.clientWidth/2;else{var s=e.layoutNodes[e.idToIndex[r[0]]],l=e.layoutNodes[e.idToIndex[s.parentId]];a=l.positionX,o=l.positionY}for(var u=0;u<i;u++){var c=e.layoutNodes[e.idToIndex[r[u]]];if(!c.isLocked){var d=a-c.positionX,h=o-c.positionY,p=Math.sqrt(d*d+h*h);if(p>1){var f=t.gravity*d/p,g=t.gravity*h/p;c.offsetX+=f,c.offsetY+=g}}}}},Co=function(e,t){var n=[],r=0,i=-1;for(n.push.apply(n,e.graphSet[0]),i+=e.graphSet[0].length;r<=i;){var a=n[r++],o=e.idToIndex[a],s=e.layoutNodes[o],l=s.children;if(0<l.length&&!s.isLocked){for(var u=s.offsetX,c=s.offsetY,d=0;d<l.length;d++){var h=e.layoutNodes[e.idToIndex[l[d]]];h.offsetX+=u,h.offsetY+=c,n[++i]=l[d]}s.offsetX=0,s.offsetY=0}}},So=function(e,t){for(var n=0;n<e.nodeSize;n++){0<(i=e.layoutNodes[n]).children.length&&(i.maxX=void 0,i.minX=void 0,i.maxY=void 0,i.minY=void 0)}for(n=0;n<e.nodeSize;n++){if(!(0<(i=e.layoutNodes[n]).children.length||i.isLocked)){var r=Po(i.offsetX,i.offsetY,e.temperature);i.positionX+=r.x,i.positionY+=r.y,i.offsetX=0,i.offsetY=0,i.minX=i.positionX-i.width,i.maxX=i.positionX+i.width,i.minY=i.positionY-i.height,i.maxY=i.positionY+i.height,Do(i,e)}}for(n=0;n<e.nodeSize;n++){var i;0<(i=e.layoutNodes[n]).children.length&&!i.isLocked&&(i.positionX=(i.maxX+i.minX)/2,i.positionY=(i.maxY+i.minY)/2,i.width=i.maxX-i.minX,i.height=i.maxY-i.minY)}},Po=function(e,t,n){var r=Math.sqrt(e*e+t*t);if(r>n)var i={x:n*e/r,y:n*t/r};else i={x:e,y:t};return i},Do=function e(t,n){var r=t.parentId;if(null!=r){var i=n.layoutNodes[n.idToIndex[r]],a=!1;return(null==i.maxX||t.maxX+i.padRight>i.maxX)&&(i.maxX=t.maxX+i.padRight,a=!0),(null==i.minX||t.minX-i.padLeft<i.minX)&&(i.minX=t.minX-i.padLeft,a=!0),(null==i.maxY||t.maxY+i.padBottom>i.maxY)&&(i.maxY=t.maxY+i.padBottom,a=!0),(null==i.minY||t.minY-i.padTop<i.minY)&&(i.minY=t.minY-i.padTop,a=!0),a?e(i,n):void 0}},To=function(e,t){for(var n=e.layoutNodes,r=[],i=0;i<n.length;i++){var a=n[i],o=a.cmptId;(r[o]=r[o]||[]).push(a)}var s=0;for(i=0;i<r.length;i++){if(g=r[i]){g.x1=1/0,g.x2=-1/0,g.y1=1/0,g.y2=-1/0;for(var l=0;l<g.length;l++){var u=g[l];g.x1=Math.min(g.x1,u.positionX-u.width/2),g.x2=Math.max(g.x2,u.positionX+u.width/2),g.y1=Math.min(g.y1,u.positionY-u.height/2),g.y2=Math.max(g.y2,u.positionY+u.height/2)}g.w=g.x2-g.x1,g.h=g.y2-g.y1,s+=g.w*g.h}}r.sort((function(e,t){return t.w*t.h-e.w*e.h}));var c=0,d=0,h=0,p=0,f=Math.sqrt(s)*e.clientWidth/e.clientHeight;for(i=0;i<r.length;i++){var g;if(g=r[i]){for(l=0;l<g.length;l++){(u=g[l]).isLocked||(u.positionX+=c-g.x1,u.positionY+=d-g.y1)}c+=g.w+t.componentSpacing,h+=g.w+t.componentSpacing,p=Math.max(p,g.h),h>f&&(d+=p+t.componentSpacing,c=0,h=0,p=0)}}},Mo={fit:!0,padding:30,boundingBox:void 0,avoidOverlap:!0,avoidOverlapPadding:10,nodeDimensionsIncludeLabels:!1,spacingFactor:void 0,condense:!1,rows:void 0,cols:void 0,position:function(e){},sort:void 0,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:function(e,t){return!0},ready:void 0,stop:void 0,transform:function(e,t){return t}};function Bo(e){this.options=z({},Mo,e)}Bo.prototype.run=function(){var e=this.options,t=e,n=e.cy,r=t.eles.nodes().not(":parent");t.sort&&(r=r.sort(t.sort));var i=ht(t.boundingBox?t.boundingBox:{x1:0,y1:0,w:n.width(),h:n.height()});if(0===i.h||0===i.w)r.layoutPositions(this,t,(function(e){return{x:i.x1,y:i.y1}}));else{var a=r.size(),o=Math.sqrt(a*i.h/i.w),s=Math.round(o),l=Math.round(i.w/i.h*o),u=function(e){if(null==e)return Math.min(s,l);Math.min(s,l)==s?s=e:l=e},c=function(e){if(null==e)return Math.max(s,l);Math.max(s,l)==s?s=e:l=e},d=t.rows,h=null!=t.cols?t.cols:t.columns;if(null!=d&&null!=h)s=d,l=h;else if(null!=d&&null==h)s=d,l=Math.ceil(a/s);else if(null==d&&null!=h)l=h,s=Math.ceil(a/l);else if(l*s>a){var p=u(),f=c();(p-1)*f>=a?u(p-1):(f-1)*p>=a&&c(f-1)}else for(;l*s<a;){var g=u(),v=c();(v+1)*g>=a?c(v+1):u(g+1)}var y=i.w/l,m=i.h/s;if(t.condense&&(y=0,m=0),t.avoidOverlap)for(var b=0;b<r.length;b++){var x=r[b],w=x._private.position;null!=w.x&&null!=w.y||(w.x=0,w.y=0);var E=x.layoutDimensions(t),k=t.avoidOverlapPadding,C=E.w+k,S=E.h+k;y=Math.max(y,C),m=Math.max(m,S)}for(var P={},D=function(e,t){return!!P["c-"+e+"-"+t]},T=function(e,t){P["c-"+e+"-"+t]=!0},M=0,B=0,_=function(){++B>=l&&(B=0,M++)},N={},z=0;z<r.length;z++){var I=r[z],L=t.position(I);if(L&&(void 0!==L.row||void 0!==L.col)){var A={row:L.row,col:L.col};if(void 0===A.col)for(A.col=0;D(A.row,A.col);)A.col++;else if(void 0===A.row)for(A.row=0;D(A.row,A.col);)A.row++;N[I.id()]=A,T(A.row,A.col)}}r.layoutPositions(this,t,(function(e,t){var n,r;if(e.locked()||e.isParent())return!1;var a=N[e.id()];if(a)n=a.col*y+y/2+i.x1,r=a.row*m+m/2+i.y1;else{for(;D(M,B);)_();n=B*y+y/2+i.x1,r=M*m+m/2+i.y1,T(M,B),_()}return{x:n,y:r}}))}return this};var _o={ready:function(){},stop:function(){}};function No(e){this.options=z({},_o,e)}No.prototype.run=function(){var e=this.options,t=e.eles;e.cy;return this.emit("layoutstart"),t.nodes().positions((function(){return{x:0,y:0}})),this.one("layoutready",e.ready),this.emit("layoutready"),this.one("layoutstop",e.stop),this.emit("layoutstop"),this},No.prototype.stop=function(){return this};var zo={positions:void 0,zoom:void 0,pan:void 0,fit:!0,padding:30,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:function(e,t){return!0},ready:void 0,stop:void 0,transform:function(e,t){return t}};function Io(e){this.options=z({},zo,e)}Io.prototype.run=function(){var e=this.options,t=e.eles.nodes(),n=f(e.positions);return t.layoutPositions(this,e,(function(t,r){var i=function(t){if(null==e.positions)return function(e){return{x:e.x,y:e.y}}(t.position());if(n)return e.positions(t);var r=e.positions[t._private.data.id];return null==r?null:r}(t);return!t.locked()&&null!=i&&i})),this};var Lo={fit:!0,padding:30,boundingBox:void 0,animate:!1,animationDuration:500,animationEasing:void 0,animateFilter:function(e,t){return!0},ready:void 0,stop:void 0,transform:function(e,t){return t}};function Ao(e){this.options=z({},Lo,e)}Ao.prototype.run=function(){var e=this.options,t=e.cy,n=e.eles.nodes().not(":parent"),r=ht(e.boundingBox?e.boundingBox:{x1:0,y1:0,w:t.width(),h:t.height()});return n.layoutPositions(this,e,(function(e,t){return{x:r.x1+Math.round(Math.random()*r.w),y:r.y1+Math.round(Math.random()*r.h)}})),this};var Oo=[{name:"breadthfirst",impl:to},{name:"circle",impl:ro},{name:"concentric",impl:oo},{name:"cose",impl:lo},{name:"grid",impl:Bo},{name:"null",impl:No},{name:"preset",impl:Io},{name:"random",impl:Ao}];function Ro(e){this.options=e,this.notifications=0}var Vo=function(){},Fo=function(){throw new Error("A headless instance can not render images")};Ro.prototype={recalculateRenderedStyle:Vo,notify:function(){this.notifications++},init:Vo,isHeadless:function(){return!0},png:Fo,jpg:Fo};var qo={arrowShapeWidth:.3,registerArrowShapes:function(){var e=this.arrowShapes={},t=this,n=function(e,t,n,r,i,a,o){var s=i.x-n/2-o,l=i.x+n/2+o,u=i.y-n/2-o,c=i.y+n/2+o;return s<=e&&e<=l&&u<=t&&t<=c},r=function(e,t,n,r,i){var a=e*Math.cos(r)-t*Math.sin(r),o=(e*Math.sin(r)+t*Math.cos(r))*n;return{x:a*n+i.x,y:o+i.y}},i=function(e,t,n,i){for(var a=[],o=0;o<e.length;o+=2){var s=e[o],l=e[o+1];a.push(r(s,l,t,n,i))}return a},a=function(e){for(var t=[],n=0;n<e.length;n++){var r=e[n];t.push(r.x,r.y)}return t},o=function(e){return e.pstyle("width").pfValue*e.pstyle("arrow-scale").pfValue*2},s=function(r,s){p(s)&&(s=e[s]),e[r]=z({name:r,points:[-.15,-.3,.15,-.3,.15,.3,-.15,.3],collide:function(e,t,n,r,o,s){var l=a(i(this.points,n+2*s,r,o));return Pt(e,t,l)},roughCollide:n,draw:function(e,n,r,a){var o=i(this.points,n,r,a);t.arrowShapeImpl("polygon")(e,o)},spacing:function(e){return 0},gap:o},s)};s("none",{collide:be,roughCollide:be,draw:we,spacing:xe,gap:xe}),s("triangle",{points:[-.15,-.3,0,0,.15,-.3]}),s("arrow","triangle"),s("triangle-backcurve",{points:e.triangle.points,controlPoint:[0,-.15],roughCollide:n,draw:function(e,n,a,o,s){var l=i(this.points,n,a,o),u=this.controlPoint,c=r(u[0],u[1],n,a,o);t.arrowShapeImpl(this.name)(e,l,c)},gap:function(e){return.8*o(e)}}),s("triangle-tee",{points:[0,0,.15,-.3,-.15,-.3,0,0],pointsTee:[-.15,-.4,-.15,-.5,.15,-.5,.15,-.4],collide:function(e,t,n,r,o,s,l){var u=a(i(this.points,n+2*l,r,o)),c=a(i(this.pointsTee,n+2*l,r,o));return Pt(e,t,u)||Pt(e,t,c)},draw:function(e,n,r,a,o){var s=i(this.points,n,r,a),l=i(this.pointsTee,n,r,a);t.arrowShapeImpl(this.name)(e,s,l)}}),s("circle-triangle",{radius:.15,pointsTr:[0,-.15,.15,-.45,-.15,-.45,0,-.15],collide:function(e,t,n,r,o,s,l){var u=o,c=Math.pow(u.x-e,2)+Math.pow(u.y-t,2)<=Math.pow((n+2*l)*this.radius,2),d=a(i(this.points,n+2*l,r,o));return Pt(e,t,d)||c},draw:function(e,n,r,a,o){var s=i(this.pointsTr,n,r,a);t.arrowShapeImpl(this.name)(e,s,a.x,a.y,this.radius*n)},spacing:function(e){return t.getArrowWidth(e.pstyle("width").pfValue,e.pstyle("arrow-scale").value)*this.radius}}),s("triangle-cross",{points:[0,0,.15,-.3,-.15,-.3,0,0],baseCrossLinePts:[-.15,-.4,-.15,-.4,.15,-.4,.15,-.4],crossLinePts:function(e,t){var n=this.baseCrossLinePts.slice(),r=t/e;return n[3]=n[3]-r,n[5]=n[5]-r,n},collide:function(e,t,n,r,o,s,l){var u=a(i(this.points,n+2*l,r,o)),c=a(i(this.crossLinePts(n,s),n+2*l,r,o));return Pt(e,t,u)||Pt(e,t,c)},draw:function(e,n,r,a,o){var s=i(this.points,n,r,a),l=i(this.crossLinePts(n,o),n,r,a);t.arrowShapeImpl(this.name)(e,s,l)}}),s("vee",{points:[-.15,-.3,0,0,.15,-.3,0,-.15],gap:function(e){return.525*o(e)}}),s("circle",{radius:.15,collide:function(e,t,n,r,i,a,o){var s=i;return Math.pow(s.x-e,2)+Math.pow(s.y-t,2)<=Math.pow((n+2*o)*this.radius,2)},draw:function(e,n,r,i,a){t.arrowShapeImpl(this.name)(e,i.x,i.y,this.radius*n)},spacing:function(e){return t.getArrowWidth(e.pstyle("width").pfValue,e.pstyle("arrow-scale").value)*this.radius}}),s("tee",{points:[-.15,0,-.15,-.1,.15,-.1,.15,0],spacing:function(e){return 1},gap:function(e){return 1}}),s("square",{points:[-.15,0,.15,0,.15,-.3,-.15,-.3]}),s("diamond",{points:[-.15,-.15,0,-.3,.15,-.15,0,0],gap:function(e){return e.pstyle("width").pfValue*e.pstyle("arrow-scale").value}}),s("chevron",{points:[0,0,-.15,-.15,-.1,-.2,0,-.1,.1,-.2,.15,-.15],gap:function(e){return.95*e.pstyle("width").pfValue*e.pstyle("arrow-scale").value}})}},jo={projectIntoViewport:function(e,t){var n=this.cy,r=this.findContainerClientCoords(),i=r[0],a=r[1],o=r[4],s=n.pan(),l=n.zoom();return[((e-i)/o-s.x)/l,((t-a)/o-s.y)/l]},findContainerClientCoords:function(){if(this.containerBB)return this.containerBB;var e=this.container,t=e.getBoundingClientRect(),n=o.getComputedStyle(e),r=function(e){return parseFloat(n.getPropertyValue(e))},i=r("padding-left"),a=r("padding-right"),s=r("padding-top"),l=r("padding-bottom"),u=r("border-left-width"),c=r("border-right-width"),d=r("border-top-width"),h=(r("border-bottom-width"),e.clientWidth),p=e.clientHeight,f=i+a,g=s+l,v=u+c,y=t.width/(h+v),m=h-f,b=p-g,x=t.left+i+u,w=t.top+s+d;return this.containerBB=[x,w,m,b,y]},invalidateContainerClientCoordsCache:function(){this.containerBB=null},findNearestElement:function(e,t,n,r){return this.findNearestElements(e,t,n,r)[0]},findNearestElements:function(e,t,n,r){var i,a,o=this,s=this,l=s.getCachedZSortedEles(),u=[],c=s.cy.zoom(),d=s.cy.hasCompoundNodes(),h=(r?24:8)/c,p=(r?8:2)/c,f=(r?8:2)/c,g=1/0;function v(e,t){if(e.isNode()){if(a)return;a=e,u.push(e)}if(e.isEdge()&&(null==t||t<g))if(i){if(i.pstyle("z-compound-depth").value===e.pstyle("z-compound-depth").value&&i.pstyle("z-compound-depth").value===e.pstyle("z-compound-depth").value)for(var n=0;n<u.length;n++)if(u[n].isEdge()){u[n]=e,i=e,g=null!=t?t:g;break}}else u.push(e),i=e,g=null!=t?t:g}function y(n){var r=n.outerWidth()+2*p,i=n.outerHeight()+2*p,a=r/2,l=i/2,u=n.position();if(u.x-a<=e&&e<=u.x+a&&u.y-l<=t&&t<=u.y+l&&s.nodeShapes[o.getNodeShape(n)].checkPoint(e,t,0,r,i,u.x,u.y))return v(n,0),!0}function m(n){var r,i=n._private,a=i.rscratch,l=n.pstyle("width").pfValue,c=n.pstyle("arrow-scale").value,p=l/2+h,f=p*p,g=2*p,m=i.source,b=i.target;if("segments"===a.edgeType||"straight"===a.edgeType||"haystack"===a.edgeType){for(var x=a.allpts,w=0;w+3<x.length;w+=2)if(Et(e,t,x[w],x[w+1],x[w+2],x[w+3],g)&&f>(r=St(e,t,x[w],x[w+1],x[w+2],x[w+3])))return v(n,r),!0}else if("bezier"===a.edgeType||"multibezier"===a.edgeType||"self"===a.edgeType||"compound"===a.edgeType)for(x=a.allpts,w=0;w+5<a.allpts.length;w+=4)if(kt(e,t,x[w],x[w+1],x[w+2],x[w+3],x[w+4],x[w+5],g)&&f>(r=Ct(e,t,x[w],x[w+1],x[w+2],x[w+3],x[w+4],x[w+5])))return v(n,r),!0;m=m||i.source,b=b||i.target;var E=o.getArrowWidth(l,c),k=[{name:"source",x:a.arrowStartX,y:a.arrowStartY,angle:a.srcArrowAngle},{name:"target",x:a.arrowEndX,y:a.arrowEndY,angle:a.tgtArrowAngle},{name:"mid-source",x:a.midX,y:a.midY,angle:a.midsrcArrowAngle},{name:"mid-target",x:a.midX,y:a.midY,angle:a.midtgtArrowAngle}];for(w=0;w<k.length;w++){var C=k[w],S=s.arrowShapes[n.pstyle(C.name+"-arrow-shape").value],P=n.pstyle("width").pfValue;if(S.roughCollide(e,t,E,C.angle,{x:C.x,y:C.y},P,h)&&S.collide(e,t,E,C.angle,{x:C.x,y:C.y},P,h))return v(n),!0}d&&u.length>0&&(y(m),y(b))}function b(e,t,n){return Ne(e,t,n)}function x(n,r){var i,a=n._private,o=f;i=r?r+"-":"",n.boundingBox();var s=a.labelBounds[r||"main"],l=n.pstyle(i+"label").value;if("yes"===n.pstyle("text-events").strValue&&l){var u=a.rstyle,c=b(u,"labelX",r),d=b(u,"labelY",r),h=b(a.rscratch,"labelAngle",r),p=s.x1-o,g=s.x2+o,y=s.y1-o,m=s.y2+o;if(h){var x=Math.cos(h),w=Math.sin(h),E=function(e,t){return{x:(e-=c)*x-(t-=d)*w+c,y:e*w+t*x+d}},k=E(p,y),C=E(p,m),S=E(g,y),P=E(g,m),D=[k.x,k.y,S.x,S.y,P.x,P.y,C.x,C.y];if(Pt(e,t,D))return v(n),!0}else if(bt(s,e,t))return v(n),!0}}n&&(l=l.interactive);for(var w=l.length-1;w>=0;w--){var E=l[w];E.isNode()?y(E)||x(E):m(E)||x(E)||x(E,"source")||x(E,"target")}return u},getAllInBox:function(e,t,n,r){for(var i,a,o=this.getCachedZSortedEles().interactive,s=[],l=Math.min(e,n),u=Math.max(e,n),c=Math.min(t,r),d=Math.max(t,r),h=ht({x1:e=l,y1:t=c,x2:n=u,y2:r=d}),p=0;p<o.length;p++){var f=o[p];if(f.isNode()){var g=f,v=g.boundingBox({includeNodes:!0,includeEdges:!1,includeLabels:!1});mt(h,v)&&!xt(v,h)&&s.push(g)}else{var y=f,m=y._private,b=m.rscratch;if(null!=b.startX&&null!=b.startY&&!bt(h,b.startX,b.startY))continue;if(null!=b.endX&&null!=b.endY&&!bt(h,b.endX,b.endY))continue;if("bezier"===b.edgeType||"multibezier"===b.edgeType||"self"===b.edgeType||"compound"===b.edgeType||"segments"===b.edgeType||"haystack"===b.edgeType){for(var x=m.rstyle.bezierPts||m.rstyle.linePts||m.rstyle.haystackPts,w=!0,E=0;E<x.length;E++)if(i=h,a=x[E],!bt(i,a.x,a.y)){w=!1;break}w&&s.push(y)}else"haystack"!==b.edgeType&&"straight"!==b.edgeType||s.push(y)}}return s}},Yo={calculateArrowAngles:function(e){var t,n,r,i,a,o,s=e._private.rscratch,l="haystack"===s.edgeType,u="bezier"===s.edgeType,c="multibezier"===s.edgeType,d="segments"===s.edgeType,h="compound"===s.edgeType,p="self"===s.edgeType;if(l?(r=s.haystackPts[0],i=s.haystackPts[1],a=s.haystackPts[2],o=s.haystackPts[3]):(r=s.arrowStartX,i=s.arrowStartY,a=s.arrowEndX,o=s.arrowEndY),g=s.midX,v=s.midY,d)t=r-s.segpts[0],n=i-s.segpts[1];else if(c||h||p||u){var f=s.allpts;t=r-ut(f[0],f[2],f[4],.1),n=i-ut(f[1],f[3],f[5],.1)}else t=r-g,n=i-v;s.srcArrowAngle=rt(t,n);var g=s.midX,v=s.midY;if(l&&(g=(r+a)/2,v=(i+o)/2),t=a-r,n=o-i,d)if((f=s.allpts).length/2%2==0){var y=(m=f.length/2)-2;t=f[m]-f[y],n=f[m+1]-f[y+1]}else{y=(m=f.length/2-1)-2;var m,b=m+2;t=f[m]-f[y],n=f[m+1]-f[y+1]}else if(c||h||p){var x,w,E,k,f=s.allpts;if(s.ctrlpts.length/2%2==0){var C=(S=(P=f.length/2-1)+2)+2;x=ut(f[P],f[S],f[C],0),w=ut(f[P+1],f[S+1],f[C+1],0),E=ut(f[P],f[S],f[C],1e-4),k=ut(f[P+1],f[S+1],f[C+1],1e-4)}else{var S,P;C=(S=f.length/2-1)+2;x=ut(f[P=S-2],f[S],f[C],.4999),w=ut(f[P+1],f[S+1],f[C+1],.4999),E=ut(f[P],f[S],f[C],.5),k=ut(f[P+1],f[S+1],f[C+1],.5)}t=E-x,n=k-w}(s.midtgtArrowAngle=rt(t,n),s.midDispX=t,s.midDispY=n,t*=-1,n*=-1,d)&&((f=s.allpts).length/2%2==0||(t=-(f[b=(m=f.length/2-1)+2]-f[m]),n=-(f[b+1]-f[m+1])));if(s.midsrcArrowAngle=rt(t,n),d)t=a-s.segpts[s.segpts.length-2],n=o-s.segpts[s.segpts.length-1];else if(c||h||p||u){var D=(f=s.allpts).length;t=a-ut(f[D-6],f[D-4],f[D-2],.9),n=o-ut(f[D-5],f[D-3],f[D-1],.9)}else t=a-g,n=o-v;s.tgtArrowAngle=rt(t,n)}};Yo.getArrowWidth=Yo.getArrowHeight=function(e,t){var n=this.arrowWidthCache=this.arrowWidthCache||{},r=n[e+", "+t];return r||(r=Math.max(Math.pow(13.37*e,.9),29)*t,n[e+", "+t]=r,r)};var Xo={};function Wo(e){var t=[];if(null!=e){for(var n=0;n<e.length;n+=2){var r=e[n],i=e[n+1];t.push({x:r,y:i})}return t}}Xo.findHaystackPoints=function(e){for(var t=0;t<e.length;t++){var n=e[t],r=n._private,i=r.rscratch;if(!i.haystack){var a=2*Math.random()*Math.PI;i.source={x:Math.cos(a),y:Math.sin(a)},a=2*Math.random()*Math.PI,i.target={x:Math.cos(a),y:Math.sin(a)}}var o=r.source,s=r.target,l=o.position(),u=s.position(),c=o.width(),d=s.width(),h=o.height(),p=s.height(),f=n.pstyle("haystack-radius").value/2;i.haystackPts=i.allpts=[i.source.x*c*f+l.x,i.source.y*h*f+l.y,i.target.x*d*f+u.x,i.target.y*p*f+u.y],i.midX=(i.allpts[0]+i.allpts[2])/2,i.midY=(i.allpts[1]+i.allpts[3])/2,i.edgeType="haystack",i.haystack=!0,this.storeEdgeProjections(n),this.calculateArrowAngles(n),this.recalculateEdgeLabelProjections(n),this.calculateLabelAngles(n)}},Xo.findSegmentsPoints=function(e,t){var n=e._private.rscratch,r=t.posPts,i=t.intersectionPts,a=t.vectorNormInverse,o=e.pstyle("edge-distances").value,s=e.pstyle("segment-weights"),l=e.pstyle("segment-distances"),u=Math.min(s.pfValue.length,l.pfValue.length);n.edgeType="segments",n.segpts=[];for(var c=0;c<u;c++){var d=s.pfValue[c],h=l.pfValue[c],p=1-d,f=d,g="node-position"===o?r:i,v={x:g.x1*p+g.x2*f,y:g.y1*p+g.y2*f};n.segpts.push(v.x+a.x*h,v.y+a.y*h)}},Xo.findLoopPoints=function(e,t,n,r){var i=e._private.rscratch,a=t.dirCounts,o=t.srcPos,s=e.pstyle("control-point-distances"),l=s?s.pfValue[0]:void 0,u=e.pstyle("loop-direction").pfValue,c=e.pstyle("loop-sweep").pfValue,d=e.pstyle("control-point-step-size").pfValue;i.edgeType="self";var h=n,p=d;r&&(h=0,p=l);var f=u-Math.PI/2,g=f-c/2,v=f+c/2,y=String(u+"_"+c);h=void 0===a[y]?a[y]=0:++a[y],i.ctrlpts=[o.x+1.4*Math.cos(g)*p*(h/3+1),o.y+1.4*Math.sin(g)*p*(h/3+1),o.x+1.4*Math.cos(v)*p*(h/3+1),o.y+1.4*Math.sin(v)*p*(h/3+1)]},Xo.findCompoundLoopPoints=function(e,t,n,r){var i=e._private.rscratch;i.edgeType="compound";var a=t.srcPos,o=t.tgtPos,s=t.srcW,l=t.srcH,u=t.tgtW,c=t.tgtH,d=e.pstyle("control-point-step-size").pfValue,h=e.pstyle("control-point-distances"),p=h?h.pfValue[0]:void 0,f=n,g=d;r&&(f=0,g=p);var v={x:a.x-s/2,y:a.y-l/2},y={x:o.x-u/2,y:o.y-c/2},m={x:Math.min(v.x,y.x),y:Math.min(v.y,y.y)},b=Math.max(.5,Math.log(.01*s)),x=Math.max(.5,Math.log(.01*u));i.ctrlpts=[m.x,m.y-(1+Math.pow(50,1.12)/100)*g*(f/3+1)*b,m.x-(1+Math.pow(50,1.12)/100)*g*(f/3+1)*x,m.y]},Xo.findStraightEdgePoints=function(e){e._private.rscratch.edgeType="straight"},Xo.findBezierPoints=function(e,t,n,r,i){var a=e._private.rscratch,o=t.vectorNormInverse,s=t.posPts,l=t.intersectionPts,u=e.pstyle("edge-distances").value,c=e.pstyle("control-point-step-size").pfValue,d=e.pstyle("control-point-distances"),h=e.pstyle("control-point-weights"),p=d&&h?Math.min(d.value.length,h.value.length):1,f=d?d.pfValue[0]:void 0,g=h.value[0],v=r;a.edgeType=v?"multibezier":"bezier",a.ctrlpts=[];for(var y=0;y<p;y++){var m=(.5-t.eles.length/2+n)*c*(i?-1:1),b=void 0,x=at(m);v&&(f=d?d.pfValue[y]:c,g=h.value[y]);var w=void 0!==(b=r?f:void 0!==f?x*f:void 0)?b:m,E=1-g,k=g,C="node-position"===u?s:l,S={x:C.x1*E+C.x2*k,y:C.y1*E+C.y2*k};a.ctrlpts.push(S.x+o.x*w,S.y+o.y*w)}},Xo.findTaxiPoints=function(e,t){var n=e._private.rscratch;n.edgeType="segments";var r=t.posPts,i=t.srcW,a=t.srcH,o=t.tgtW,s=t.tgtH,l="node-position"!==e.pstyle("edge-distances").value,u=e.pstyle("taxi-direction").value,c=u,d=e.pstyle("taxi-turn"),h="%"===d.units,p=d.pfValue,f=p<0,g=e.pstyle("taxi-turn-min-distance").pfValue,v=l?(i+o)/2:0,y=l?(a+s)/2:0,m=r.x2-r.x1,b=r.y2-r.y1,x=function(e,t){return e>0?Math.max(e-t,0):Math.min(e+t,0)},w=x(m,v),E=x(b,y),k=!1;"auto"===c?u=Math.abs(w)>Math.abs(E)?"horizontal":"vertical":"upward"===c||"downward"===c?(u="vertical",k=!0):"leftward"!==c&&"rightward"!==c||(u="horizontal",k=!0);var C,S="vertical"===u,P=S?E:w,D=S?b:m,T=at(D),M=!1;(k&&(h||f)||!("downward"===c&&D<0||"upward"===c&&D>0||"leftward"===c&&D>0||"rightward"===c&&D<0)||(P=(T*=-1)*Math.abs(P),M=!0),h)?C=(p<0?1+p:p)*P:C=(p<0?P:0)+p*T;var B=function(e){return Math.abs(e)<g||Math.abs(e)>=Math.abs(P)},_=B(C),N=B(Math.abs(P)-Math.abs(C));if((_||N)&&!M)if(S){var z=Math.abs(D)<=a/2,I=Math.abs(m)<=o/2;if(z){var L=(r.x1+r.x2)/2,A=r.y1,O=r.y2;n.segpts=[L,A,L,O]}else if(I){var R=(r.y1+r.y2)/2,V=r.x1,F=r.x2;n.segpts=[V,R,F,R]}else n.segpts=[r.x1,r.y2]}else{var q=Math.abs(D)<=i/2,j=Math.abs(b)<=s/2;if(q){var Y=(r.y1+r.y2)/2,X=r.x1,W=r.x2;n.segpts=[X,Y,W,Y]}else if(j){var H=(r.x1+r.x2)/2,K=r.y1,G=r.y2;n.segpts=[H,K,H,G]}else n.segpts=[r.x2,r.y1]}else if(S){var Z=r.y1+C+(l?a/2*T:0),U=r.x1,$=r.x2;n.segpts=[U,Z,$,Z]}else{var Q=r.x1+C+(l?i/2*T:0),J=r.y1,ee=r.y2;n.segpts=[Q,J,Q,ee]}},Xo.tryToCorrectInvalidPoints=function(e,t){var n=e._private.rscratch;if("bezier"===n.edgeType){var r=t.srcPos,i=t.tgtPos,a=t.srcW,o=t.srcH,s=t.tgtW,l=t.tgtH,u=t.srcShape,c=t.tgtShape,d=!y(n.startX)||!y(n.startY),h=!y(n.arrowStartX)||!y(n.arrowStartY),p=!y(n.endX)||!y(n.endY),f=!y(n.arrowEndX)||!y(n.arrowEndY),g=3*(this.getArrowWidth(e.pstyle("width").pfValue,e.pstyle("arrow-scale").value)*this.arrowShapeWidth),v=ot({x:n.ctrlpts[0],y:n.ctrlpts[1]},{x:n.startX,y:n.startY}),m=v<g,b=ot({x:n.ctrlpts[0],y:n.ctrlpts[1]},{x:n.endX,y:n.endY}),x=b<g,w=!1;if(d||h||m){w=!0;var E={x:n.ctrlpts[0]-r.x,y:n.ctrlpts[1]-r.y},k=Math.sqrt(E.x*E.x+E.y*E.y),C={x:E.x/k,y:E.y/k},S=Math.max(a,o),P={x:n.ctrlpts[0]+2*C.x*S,y:n.ctrlpts[1]+2*C.y*S},D=u.intersectLine(r.x,r.y,a,o,P.x,P.y,0);m?(n.ctrlpts[0]=n.ctrlpts[0]+C.x*(g-v),n.ctrlpts[1]=n.ctrlpts[1]+C.y*(g-v)):(n.ctrlpts[0]=D[0]+C.x*g,n.ctrlpts[1]=D[1]+C.y*g)}if(p||f||x){w=!0;var T={x:n.ctrlpts[0]-i.x,y:n.ctrlpts[1]-i.y},M=Math.sqrt(T.x*T.x+T.y*T.y),B={x:T.x/M,y:T.y/M},_=Math.max(a,o),N={x:n.ctrlpts[0]+2*B.x*_,y:n.ctrlpts[1]+2*B.y*_},z=c.intersectLine(i.x,i.y,s,l,N.x,N.y,0);x?(n.ctrlpts[0]=n.ctrlpts[0]+B.x*(g-b),n.ctrlpts[1]=n.ctrlpts[1]+B.y*(g-b)):(n.ctrlpts[0]=z[0]+B.x*g,n.ctrlpts[1]=z[1]+B.y*g)}w&&this.findEndpoints(e)}},Xo.storeAllpts=function(e){var t=e._private.rscratch;if("multibezier"===t.edgeType||"bezier"===t.edgeType||"self"===t.edgeType||"compound"===t.edgeType){t.allpts=[],t.allpts.push(t.startX,t.startY);for(var n=0;n+1<t.ctrlpts.length;n+=2)t.allpts.push(t.ctrlpts[n],t.ctrlpts[n+1]),n+3<t.ctrlpts.length&&t.allpts.push((t.ctrlpts[n]+t.ctrlpts[n+2])/2,(t.ctrlpts[n+1]+t.ctrlpts[n+3])/2);var r;t.allpts.push(t.endX,t.endY),t.ctrlpts.length/2%2==0?(r=t.allpts.length/2-1,t.midX=t.allpts[r],t.midY=t.allpts[r+1]):(r=t.allpts.length/2-3,.5,t.midX=ut(t.allpts[r],t.allpts[r+2],t.allpts[r+4],.5),t.midY=ut(t.allpts[r+1],t.allpts[r+3],t.allpts[r+5],.5))}else if("straight"===t.edgeType)t.allpts=[t.startX,t.startY,t.endX,t.endY],t.midX=(t.startX+t.endX+t.arrowStartX+t.arrowEndX)/4,t.midY=(t.startY+t.endY+t.arrowStartY+t.arrowEndY)/4;else if("segments"===t.edgeType)if(t.allpts=[],t.allpts.push(t.startX,t.startY),t.allpts.push.apply(t.allpts,t.segpts),t.allpts.push(t.endX,t.endY),t.segpts.length%4==0){var i=t.segpts.length/2,a=i-2;t.midX=(t.segpts[a]+t.segpts[i])/2,t.midY=(t.segpts[a+1]+t.segpts[i+1])/2}else{var o=t.segpts.length/2-1;t.midX=t.segpts[o],t.midY=t.segpts[o+1]}},Xo.checkForInvalidEdgeWarning=function(e){var t=e[0]._private.rscratch;t.nodesOverlap||y(t.startX)&&y(t.startY)&&y(t.endX)&&y(t.endY)?t.loggedErr=!1:t.loggedErr||(t.loggedErr=!0,Ce("Edge `"+e.id()+"` has invalid endpoints and so it is impossible to draw.  Adjust your edge style (e.g. control points) accordingly or use an alternative edge type.  This is expected behaviour when the source node and the target node overlap."))},Xo.findEdgeControlPoints=function(e){var t=this;if(e&&0!==e.length){for(var n=this,r=n.cy.hasCompoundNodes(),i={map:new Ie,get:function(e){var t=this.map.get(e[0]);return null!=t?t.get(e[1]):null},set:function(e,t){var n=this.map.get(e[0]);null==n&&(n=new Ie,this.map.set(e[0],n)),n.set(e[1],t)}},a=[],o=[],s=0;s<e.length;s++){var l=e[s],u=l._private,c=l.pstyle("curve-style").value;if(!l.removed()&&l.takesUpSpace())if("haystack"!==c){var d="unbundled-bezier"===c||"segments"===c||"straight"===c||"taxi"===c,h="unbundled-bezier"===c||"bezier"===c,p=u.source,f=u.target,g=[p.poolIndex(),f.poolIndex()].sort(),v=i.get(g);null==v&&(v={eles:[]},i.set(g,v),a.push(g)),v.eles.push(l),d&&(v.hasUnbundled=!0),h&&(v.hasBezier=!0)}else o.push(l)}for(var m=function(e){var o=a[e],s=i.get(o),l=void 0;if(!s.hasUnbundled){var u=s.eles[0].parallelEdges().filter((function(e){return e.isBundledBezier()}));_e(s.eles),u.forEach((function(e){return s.eles.push(e)})),s.eles.sort((function(e,t){return e.poolIndex()-t.poolIndex()}))}var c=s.eles[0],d=c.source(),h=c.target();if(d.poolIndex()>h.poolIndex()){var p=d;d=h,h=p}var f=s.srcPos=d.position(),g=s.tgtPos=h.position(),v=s.srcW=d.outerWidth(),m=s.srcH=d.outerHeight(),b=s.tgtW=h.outerWidth(),x=s.tgtH=h.outerHeight(),w=s.srcShape=n.nodeShapes[t.getNodeShape(d)],E=s.tgtShape=n.nodeShapes[t.getNodeShape(h)];s.dirCounts={north:0,west:0,south:0,east:0,northwest:0,southwest:0,northeast:0,southeast:0};for(var k=0;k<s.eles.length;k++){var C=s.eles[k],S=C[0]._private.rscratch,P=C.pstyle("curve-style").value,D="unbundled-bezier"===P||"segments"===P||"taxi"===P,T=!d.same(C.source());if(!s.calculatedIntersection&&d!==h&&(s.hasBezier||s.hasUnbundled)){s.calculatedIntersection=!0;var M=w.intersectLine(f.x,f.y,v,m,g.x,g.y,0),B=s.srcIntn=M,_=E.intersectLine(g.x,g.y,b,x,f.x,f.y,0),N=s.tgtIntn=_,z=s.intersectionPts={x1:M[0],x2:_[0],y1:M[1],y2:_[1]},I=s.posPts={x1:f.x,x2:g.x,y1:f.y,y2:g.y},L=_[1]-M[1],A=_[0]-M[0],O=Math.sqrt(A*A+L*L),R=s.vector={x:A,y:L},V=s.vectorNorm={x:R.x/O,y:R.y/O},F={x:-V.y,y:V.x};s.nodesOverlap=!y(O)||E.checkPoint(M[0],M[1],0,b,x,g.x,g.y)||w.checkPoint(_[0],_[1],0,v,m,f.x,f.y),s.vectorNormInverse=F,l={nodesOverlap:s.nodesOverlap,dirCounts:s.dirCounts,calculatedIntersection:!0,hasBezier:s.hasBezier,hasUnbundled:s.hasUnbundled,eles:s.eles,srcPos:g,tgtPos:f,srcW:b,srcH:x,tgtW:v,tgtH:m,srcIntn:N,tgtIntn:B,srcShape:E,tgtShape:w,posPts:{x1:I.x2,y1:I.y2,x2:I.x1,y2:I.y1},intersectionPts:{x1:z.x2,y1:z.y2,x2:z.x1,y2:z.y1},vector:{x:-R.x,y:-R.y},vectorNorm:{x:-V.x,y:-V.y},vectorNormInverse:{x:-F.x,y:-F.y}}}var q=T?l:s;S.nodesOverlap=q.nodesOverlap,S.srcIntn=q.srcIntn,S.tgtIntn=q.tgtIntn,r&&(d.isParent()||d.isChild()||h.isParent()||h.isChild())&&(d.parents().anySame(h)||h.parents().anySame(d)||d.same(h)&&d.isParent())?t.findCompoundLoopPoints(C,q,k,D):d===h?t.findLoopPoints(C,q,k,D):"segments"===P?t.findSegmentsPoints(C,q):"taxi"===P?t.findTaxiPoints(C,q):"straight"===P||!D&&s.eles.length%2==1&&k===Math.floor(s.eles.length/2)?t.findStraightEdgePoints(C):t.findBezierPoints(C,q,k,D,T),t.findEndpoints(C),t.tryToCorrectInvalidPoints(C,q),t.checkForInvalidEdgeWarning(C),t.storeAllpts(C),t.storeEdgeProjections(C),t.calculateArrowAngles(C),t.recalculateEdgeLabelProjections(C),t.calculateLabelAngles(C)}},b=0;b<a.length;b++)m(b);this.findHaystackPoints(o)}},Xo.getSegmentPoints=function(e){var t=e[0]._private.rscratch;if("segments"===t.edgeType)return this.recalculateRenderedStyle(e),Wo(t.segpts)},Xo.getControlPoints=function(e){var t=e[0]._private.rscratch,n=t.edgeType;if("bezier"===n||"multibezier"===n||"self"===n||"compound"===n)return this.recalculateRenderedStyle(e),Wo(t.ctrlpts)},Xo.getEdgeMidpoint=function(e){var t=e[0]._private.rscratch;return this.recalculateRenderedStyle(e),{x:t.midX,y:t.midY}};var Ho={manualEndptToPx:function(e,t){var n=e.position(),r=e.outerWidth(),i=e.outerHeight();if(2===t.value.length){var a=[t.pfValue[0],t.pfValue[1]];return"%"===t.units[0]&&(a[0]=a[0]*r),"%"===t.units[1]&&(a[1]=a[1]*i),a[0]+=n.x,a[1]+=n.y,a}var o=t.pfValue[0];o=-Math.PI/2+o;var s=2*Math.max(r,i),l=[n.x+Math.cos(o)*s,n.y+Math.sin(o)*s];return this.nodeShapes[this.getNodeShape(e)].intersectLine(n.x,n.y,r,i,l[0],l[1],0)},findEndpoints:function(e){var t,n,r,i,a,o=this,s=e.source()[0],l=e.target()[0],u=s.position(),c=l.position(),d=e.pstyle("target-arrow-shape").value,h=e.pstyle("source-arrow-shape").value,p=e.pstyle("target-distance-from-node").pfValue,f=e.pstyle("source-distance-from-node").pfValue,g=e.pstyle("curve-style").value,v=e._private.rscratch,m=v.edgeType,b="self"===m||"compound"===m,x="bezier"===m||"multibezier"===m||b,w="bezier"!==m,E="straight"===m||"segments"===m,k="segments"===m,C=x||w||E,S=b||"taxi"===g,P=e.pstyle("source-endpoint"),D=S?"outside-to-node":P.value,T=e.pstyle("target-endpoint"),M=S?"outside-to-node":T.value;if(v.srcManEndpt=P,v.tgtManEndpt=T,x){var B=[v.ctrlpts[0],v.ctrlpts[1]];n=w?[v.ctrlpts[v.ctrlpts.length-2],v.ctrlpts[v.ctrlpts.length-1]]:B,r=B}else if(E){var _=k?v.segpts.slice(0,2):[c.x,c.y];n=k?v.segpts.slice(v.segpts.length-2):[u.x,u.y],r=_}if("inside-to-node"===M)t=[c.x,c.y];else if(T.units)t=this.manualEndptToPx(l,T);else if("outside-to-line"===M)t=v.tgtIntn;else if("outside-to-node"===M||"outside-to-node-or-label"===M?i=n:"outside-to-line"!==M&&"outside-to-line-or-label"!==M||(i=[u.x,u.y]),t=o.nodeShapes[this.getNodeShape(l)].intersectLine(c.x,c.y,l.outerWidth(),l.outerHeight(),i[0],i[1],0),"outside-to-node-or-label"===M||"outside-to-line-or-label"===M){var N=l._private.rscratch,z=N.labelWidth,I=N.labelHeight,L=N.labelX,A=N.labelY,O=z/2,R=I/2,V=l.pstyle("text-valign").value;"top"===V?A-=R:"bottom"===V&&(A+=R);var F=l.pstyle("text-halign").value;"left"===F?L-=O:"right"===F&&(L+=O);var q=It(i[0],i[1],[L-O,A-R,L+O,A-R,L+O,A+R,L-O,A+R],c.x,c.y);if(q.length>0){var j=u,Y=st(j,nt(t)),X=st(j,nt(q)),W=Y;if(X<Y&&(t=q,W=X),q.length>2)st(j,{x:q[2],y:q[3]})<W&&(t=[q[2],q[3]])}}var H=Lt(t,n,o.arrowShapes[d].spacing(e)+p),K=Lt(t,n,o.arrowShapes[d].gap(e)+p);if(v.endX=K[0],v.endY=K[1],v.arrowEndX=H[0],v.arrowEndY=H[1],"inside-to-node"===D)t=[u.x,u.y];else if(P.units)t=this.manualEndptToPx(s,P);else if("outside-to-line"===D)t=v.srcIntn;else if("outside-to-node"===D||"outside-to-node-or-label"===D?a=r:"outside-to-line"!==D&&"outside-to-line-or-label"!==D||(a=[c.x,c.y]),t=o.nodeShapes[this.getNodeShape(s)].intersectLine(u.x,u.y,s.outerWidth(),s.outerHeight(),a[0],a[1],0),"outside-to-node-or-label"===D||"outside-to-line-or-label"===D){var G=s._private.rscratch,Z=G.labelWidth,U=G.labelHeight,$=G.labelX,Q=G.labelY,J=Z/2,ee=U/2,te=s.pstyle("text-valign").value;"top"===te?Q-=ee:"bottom"===te&&(Q+=ee);var ne=s.pstyle("text-halign").value;"left"===ne?$-=J:"right"===ne&&($+=J);var re=It(a[0],a[1],[$-J,Q-ee,$+J,Q-ee,$+J,Q+ee,$-J,Q+ee],u.x,u.y);if(re.length>0){var ie=c,ae=st(ie,nt(t)),oe=st(ie,nt(re)),se=ae;if(oe<ae&&(t=[re[0],re[1]],se=oe),re.length>2)st(ie,{x:re[2],y:re[3]})<se&&(t=[re[2],re[3]])}}var le=Lt(t,r,o.arrowShapes[h].spacing(e)+f),ue=Lt(t,r,o.arrowShapes[h].gap(e)+f);v.startX=ue[0],v.startY=ue[1],v.arrowStartX=le[0],v.arrowStartY=le[1],C&&(y(v.startX)&&y(v.startY)&&y(v.endX)&&y(v.endY)?v.badLine=!1:v.badLine=!0)},getSourceEndpoint:function(e){var t=e[0]._private.rscratch;switch(this.recalculateRenderedStyle(e),t.edgeType){case"haystack":return{x:t.haystackPts[0],y:t.haystackPts[1]};default:return{x:t.arrowStartX,y:t.arrowStartY}}},getTargetEndpoint:function(e){var t=e[0]._private.rscratch;switch(this.recalculateRenderedStyle(e),t.edgeType){case"haystack":return{x:t.haystackPts[2],y:t.haystackPts[3]};default:return{x:t.arrowEndX,y:t.arrowEndY}}}},Ko={};function Go(e,t,n){for(var r=function(e,t,n,r){return ut(e,t,n,r)},i=t._private.rstyle.bezierPts,a=0;a<e.bezierProjPcts.length;a++){var o=e.bezierProjPcts[a];i.push({x:r(n[0],n[2],n[4],o),y:r(n[1],n[3],n[5],o)})}}Ko.storeEdgeProjections=function(e){var t=e._private,n=t.rscratch,r=n.edgeType;if(t.rstyle.bezierPts=null,t.rstyle.linePts=null,t.rstyle.haystackPts=null,"multibezier"===r||"bezier"===r||"self"===r||"compound"===r){t.rstyle.bezierPts=[];for(var i=0;i+5<n.allpts.length;i+=4)Go(this,e,n.allpts.slice(i,i+6))}else if("segments"===r){var a=t.rstyle.linePts=[];for(i=0;i+1<n.allpts.length;i+=2)a.push({x:n.allpts[i],y:n.allpts[i+1]})}else if("haystack"===r){var o=n.haystackPts;t.rstyle.haystackPts=[{x:o[0],y:o[1]},{x:o[2],y:o[3]}]}t.rstyle.arrowWidth=this.getArrowWidth(e.pstyle("width").pfValue,e.pstyle("arrow-scale").value)*this.arrowShapeWidth},Ko.recalculateEdgeProjections=function(e){this.findEdgeControlPoints(e)};var Zo={recalculateNodeLabelProjection:function(e){var t=e.pstyle("label").strValue;if(!C(t)){var n,r,i=e._private,a=e.width(),o=e.height(),s=e.padding(),l=e.position(),u=e.pstyle("text-halign").strValue,c=e.pstyle("text-valign").strValue,d=i.rscratch,h=i.rstyle;switch(u){case"left":n=l.x-a/2-s;break;case"right":n=l.x+a/2+s;break;default:n=l.x}switch(c){case"top":r=l.y-o/2-s;break;case"bottom":r=l.y+o/2+s;break;default:r=l.y}d.labelX=n,d.labelY=r,h.labelX=n,h.labelY=r,this.applyLabelDimensions(e)}}},Uo=function(e,t){var n=Math.atan(t/e);return 0===e&&n<0&&(n*=-1),n},$o=function(e,t){var n=t.x-e.x,r=t.y-e.y;return Uo(n,r)};Zo.recalculateEdgeLabelProjections=function(e){var t,n=e._private,r=n.rscratch,i=this,a={mid:e.pstyle("label").strValue,source:e.pstyle("source-label").strValue,target:e.pstyle("target-label").strValue};if(a.mid||a.source||a.target){t={x:r.midX,y:r.midY};var o=function(e,t,r){ze(n.rscratch,e,t,r),ze(n.rstyle,e,t,r)};o("labelX",null,t.x),o("labelY",null,t.y);var s=Uo(r.midDispX,r.midDispY);o("labelAutoAngle",null,s);var l=function(s){var l,u="source"===s;if(a[s]){var c=e.pstyle(s+"-text-offset").pfValue;switch(r.edgeType){case"self":case"compound":case"bezier":case"multibezier":for(var d,h=function e(){if(e.cache)return e.cache;for(var t=[],a=0;a+5<r.allpts.length;a+=4){var o={x:r.allpts[a],y:r.allpts[a+1]},s={x:r.allpts[a+2],y:r.allpts[a+3]},l={x:r.allpts[a+4],y:r.allpts[a+5]};t.push({p0:o,p1:s,p2:l,startDist:0,length:0,segments:[]})}var u=n.rstyle.bezierPts,c=i.bezierProjPcts.length;function d(e,t,n,r,i){var a=ot(t,n),o=e.segments[e.segments.length-1],s={p0:t,p1:n,t0:r,t1:i,startDist:o?o.startDist+o.length:0,length:a};e.segments.push(s),e.length+=a}for(var h=0;h<t.length;h++){var p=t[h],f=t[h-1];f&&(p.startDist=f.startDist+f.length),d(p,p.p0,u[h*c],0,i.bezierProjPcts[0]);for(var g=0;g<c-1;g++)d(p,u[h*c+g],u[h*c+g+1],i.bezierProjPcts[g],i.bezierProjPcts[g+1]);d(p,u[h*c+c-1],p.p2,i.bezierProjPcts[c-1],1)}return e.cache=t}(),p=0,f=0,g=0;g<h.length;g++){for(var v=h[u?g:h.length-1-g],y=0;y<v.segments.length;y++){var m=v.segments[u?y:v.segments.length-1-y],b=g===h.length-1&&y===v.segments.length-1;if(p=f,(f+=m.length)>=c||b){d={cp:v,segment:m};break}}if(d)break}var x=d.cp,w=d.segment,E=(c-p)/w.length,k=w.t1-w.t0,C=u?w.t0+k*E:w.t1-k*E;C=dt(0,C,1),t=ct(x.p0,x.p1,x.p2,C),l=function(e,t,n,r){var i=dt(0,r-.001,1),a=dt(0,r+.001,1),o=ct(e,t,n,i),s=ct(e,t,n,a);return $o(o,s)}(x.p0,x.p1,x.p2,C);break;case"straight":case"segments":case"haystack":for(var S,P,D,T,M=0,B=r.allpts.length,_=0;_+3<B&&(u?(D={x:r.allpts[_],y:r.allpts[_+1]},T={x:r.allpts[_+2],y:r.allpts[_+3]}):(D={x:r.allpts[B-2-_],y:r.allpts[B-1-_]},T={x:r.allpts[B-4-_],y:r.allpts[B-3-_]}),P=M,!((M+=S=ot(D,T))>=c));_+=2);var N=(c-P)/S;N=dt(0,N,1),t=function(e,t,n,r){var i=t.x-e.x,a=t.y-e.y,o=ot(e,t),s=i/o,l=a/o;return n=null==n?0:n,r=null!=r?r:n*o,{x:e.x+s*r,y:e.y+l*r}}(D,T,N),l=$o(D,T)}o("labelX",s,t.x),o("labelY",s,t.y),o("labelAutoAngle",s,l)}};l("source"),l("target"),this.applyLabelDimensions(e)}},Zo.applyLabelDimensions=function(e){this.applyPrefixedLabelDimensions(e),e.isEdge()&&(this.applyPrefixedLabelDimensions(e,"source"),this.applyPrefixedLabelDimensions(e,"target"))},Zo.applyPrefixedLabelDimensions=function(e,t){var n=e._private,r=this.getLabelText(e,t),i=this.calculateLabelDimensions(e,r),a=e.pstyle("line-height").pfValue,o=e.pstyle("text-wrap").strValue,s=Ne(n.rscratch,"labelWrapCachedLines",t)||[],l="wrap"!==o?1:Math.max(s.length,1),u=i.height/l,c=u*a,d=i.width,h=i.height+(l-1)*(a-1)*u;ze(n.rstyle,"labelWidth",t,d),ze(n.rscratch,"labelWidth",t,d),ze(n.rstyle,"labelHeight",t,h),ze(n.rscratch,"labelHeight",t,h),ze(n.rscratch,"labelLineHeight",t,c)},Zo.getLabelText=function(e,t){var n=e._private,r=t?t+"-":"",i=e.pstyle(r+"label").strValue,a=e.pstyle("text-transform").value,o=function(e,r){return r?(ze(n.rscratch,e,t,r),r):Ne(n.rscratch,e,t)};if(!i)return"";"none"==a||("uppercase"==a?i=i.toUpperCase():"lowercase"==a&&(i=i.toLowerCase()));var s=e.pstyle("text-wrap").value;if("wrap"===s){var l=o("labelKey");if(null!=l&&o("labelWrapKey")===l)return o("labelWrapCachedText");for(var u=i.split("\n"),c=e.pstyle("text-max-width").pfValue,d="anywhere"===e.pstyle("text-overflow-wrap").value,h=[],p=/[\s\u200b]+/,f=d?"":" ",g=0;g<u.length;g++){var v=u[g],y=this.calculateLabelDimensions(e,v).width;if(d){var m=v.split("").join("");v=m}if(y>c){for(var b=v.split(p),x="",w=0;w<b.length;w++){var E=b[w],k=0===x.length?E:x+f+E;this.calculateLabelDimensions(e,k).width<=c?x+=E+f:(x&&h.push(x),x=E+f)}x.match(/^[\s\u200b]+$/)||h.push(x)}else h.push(v)}o("labelWrapCachedLines",h),i=o("labelWrapCachedText",h.join("\n")),o("labelWrapKey",l)}else if("ellipsis"===s){for(var C=e.pstyle("text-max-width").pfValue,S="",P=!1,D=0;D<i.length;D++){if(this.calculateLabelDimensions(e,S+i[D]+"…").width>C)break;S+=i[D],D===i.length-1&&(P=!0)}return P||(S+="…"),S}return i},Zo.getLabelJustification=function(e){var t=e.pstyle("text-justification").strValue,n=e.pstyle("text-halign").strValue;if("auto"!==t)return t;if(!e.isNode())return"center";switch(n){case"left":return"right";case"right":return"left";default:return"center"}},Zo.calculateLabelDimensions=function(e,t){var n=de(t,e._private.labelDimsKey),r=this.labelDimCache||(this.labelDimCache=[]),i=r[n];if(null!=i)return i;var a=e.pstyle("font-style").strValue,o=e.pstyle("font-size").pfValue,s=e.pstyle("font-family").strValue,l=e.pstyle("font-weight").strValue,u=this.labelCalcCanvas,c=this.labelCalcCanvasContext;if(!u){u=this.labelCalcCanvas=document.createElement("canvas"),c=this.labelCalcCanvasContext=u.getContext("2d");var d=u.style;d.position="absolute",d.left="-9999px",d.top="-9999px",d.zIndex="-1",d.visibility="hidden",d.pointerEvents="none"}c.font="".concat(a," ").concat(l," ").concat(o,"px ").concat(s);for(var h=0,p=0,f=t.split("\n"),g=0;g<f.length;g++){var v=f[g],y=c.measureText(v),m=Math.ceil(y.width),b=o;h=Math.max(m,h),p+=b}return h+=0,p+=0,r[n]={width:h,height:p}},Zo.calculateLabelAngle=function(e,t){var n=e._private.rscratch,r=e.isEdge(),i=t?t+"-":"",a=e.pstyle(i+"text-rotation"),o=a.strValue;return"none"===o?0:r&&"autorotate"===o?n.labelAutoAngle:"autorotate"===o?0:a.pfValue},Zo.calculateLabelAngles=function(e){var t=this,n=e.isEdge(),r=e._private.rscratch;r.labelAngle=t.calculateLabelAngle(e),n&&(r.sourceLabelAngle=t.calculateLabelAngle(e,"source"),r.targetLabelAngle=t.calculateLabelAngle(e,"target"))};var Qo={},Jo=!1;Qo.getNodeShape=function(e){var t=e.pstyle("shape").value;if("cutrectangle"===t&&(e.width()<28||e.height()<28))return Jo||(Ce("The `cutrectangle` node shape can not be used at small sizes so `rectangle` is used instead"),Jo=!0),"rectangle";if(e.isParent())return"rectangle"===t||"roundrectangle"===t||"round-rectangle"===t||"cutrectangle"===t||"cut-rectangle"===t||"barrel"===t?t:"rectangle";if("polygon"===t){var n=e.pstyle("shape-polygon-points").value;return this.nodeShapes.makePolygon(n).name}return t};var es={registerCalculationListeners:function(){var e=this.cy,t=e.collection(),n=this,r=function(e){var n=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(t.merge(e),n)for(var r=0;r<e.length;r++){var i=e[r],a=i._private,o=a.rstyle;o.clean=!1,o.cleanConnected=!1}};n.binder(e).on("bounds.* dirty.*",(function(e){var t=e.target;r(t)})).on("style.* background.*",(function(e){var t=e.target;r(t,!1)}));var i=function(i){if(i){for(var a=n.onUpdateEleCalcsFns,o=0;o<t.length;o++){var s=t[o],l=s._private.rstyle;s.isNode()&&!l.cleanConnected&&(r(s.connectedEdges()),l.cleanConnected=!0)}if(a)for(var u=0;u<a.length;u++){(0,a[u])(i,t)}n.recalculateRenderedStyle(t),t=e.collection()}};n.flushRenderedStyleQueue=function(){i(!0)},n.beforeRender(i,n.beforeRenderPriorities.eleCalcs)},onUpdateEleCalcs:function(e){(this.onUpdateEleCalcsFns=this.onUpdateEleCalcsFns||[]).push(e)},recalculateRenderedStyle:function(e,t){var n=function(e){return e._private.rstyle.cleanConnected},r=[],i=[];if(!this.destroyed){void 0===t&&(t=!0);for(var a=0;a<e.length;a++){var o=e[a],s=o._private,l=s.rstyle;!o.isEdge()||n(o.source())&&n(o.target())||(l.clean=!1),t&&l.clean||o.removed()||"none"!==o.pstyle("display").value&&("nodes"===s.group?i.push(o):r.push(o),l.clean=!0)}for(var u=0;u<i.length;u++){var c=i[u],d=c._private.rstyle,h=c.position();this.recalculateNodeLabelProjection(c),d.nodeX=h.x,d.nodeY=h.y,d.nodeW=c.pstyle("width").pfValue,d.nodeH=c.pstyle("height").pfValue}this.recalculateEdgeProjections(r);for(var p=0;p<r.length;p++){var f=r[p]._private,g=f.rstyle,v=f.rscratch;g.srcX=v.arrowStartX,g.srcY=v.arrowStartY,g.tgtX=v.arrowEndX,g.tgtY=v.arrowEndY,g.midX=v.midX,g.midY=v.midY,g.labelAngle=v.labelAngle,g.sourceLabelAngle=v.sourceLabelAngle,g.targetLabelAngle=v.targetLabelAngle}}}},ts={updateCachedGrabbedEles:function(){var e=this.cachedZSortedEles;if(e){e.drag=[],e.nondrag=[];for(var t=[],n=0;n<e.length;n++){var r=(i=e[n])._private.rscratch;i.grabbed()&&!i.isParent()?t.push(i):r.inDragLayer?e.drag.push(i):e.nondrag.push(i)}for(n=0;n<t.length;n++){var i=t[n];e.drag.push(i)}}},invalidateCachedZSortedEles:function(){this.cachedZSortedEles=null},getCachedZSortedEles:function(e){if(e||!this.cachedZSortedEles){var t=this.cy.mutableElements().toArray();t.sort(Yi),t.interactive=t.filter((function(e){return e.interactive()})),this.cachedZSortedEles=t,this.updateCachedGrabbedEles()}else t=this.cachedZSortedEles;return t}},ns={};[jo,Yo,Xo,Ho,Ko,Zo,Qo,es,ts].forEach((function(e){z(ns,e)}));var rs={getCachedImage:function(e,t,n){var r=this.imageCache=this.imageCache||{},i=r[e];if(i)return i.image.complete||i.image.addEventListener("load",n),i.image;var a=(i=r[e]=r[e]||{}).image=new Image;a.addEventListener("load",n),a.addEventListener("error",(function(){a.error=!0}));return"data:"===e.substring(0,"data:".length).toLowerCase()||(a.crossOrigin=t),a.src=e,a}},is={registerBinding:function(e,t,n,r){var i=Array.prototype.slice.apply(arguments,[1]),a=this.binder(e);return a.on.apply(a,i)}};is.binder=function(e){var t,n=this,r=e===window||e===document||e===document.body||(t=e,"undefined"!=typeof HTMLElement&&t instanceof HTMLElement);if(null==n.supportsPassiveEvents){var i=!1;try{var a=Object.defineProperty({},"passive",{get:function(){return i=!0,!0}});window.addEventListener("test",null,a)}catch(e){}n.supportsPassiveEvents=i}var o=function(t,i,a){var o=Array.prototype.slice.call(arguments);return r&&n.supportsPassiveEvents&&(o[2]={capture:null!=a&&a,passive:!1,once:!1}),n.bindings.push({target:e,args:o}),(e.addEventListener||e.on).apply(e,o),this};return{on:o,addEventListener:o,addListener:o,bind:o}},is.nodeIsDraggable=function(e){return e&&e.isNode()&&!e.locked()&&e.grabbable()},is.nodeIsGrabbable=function(e){return this.nodeIsDraggable(e)&&e.interactive()},is.load=function(){var e=this,t=function(e){return e.selected()},n=function(t,n,r,i){null==t&&(t=e.cy);for(var a=0;a<n.length;a++){var o=n[a];t.emit({originalEvent:r,type:o,position:i})}},r=function(e){return e.shiftKey||e.metaKey||e.ctrlKey},i=function(t,n){var r=!0;if(e.cy.hasCompoundNodes()&&t&&t.pannable())for(var i=0;n&&i<n.length;i++){if((t=n[i]).isNode()&&t.isParent()){r=!1;break}}else r=!0;return r},a=function(e){e[0]._private.rscratch.inDragLayer=!0},o=function(e){e[0]._private.rscratch.isGrabTarget=!0},s=function(e,t){var n=t.addToList;n.has(e)||(n.merge(e),function(e){e[0]._private.grabbed=!0}(e))},l=function(t,n){n=n||{};var r=t.cy().hasCompoundNodes();n.inDragLayer&&(t.forEach(a),t.neighborhood().stdFilter((function(e){return!r||e.isEdge()})).forEach(a)),n.addToList&&t.forEach((function(e){s(e,n)})),function(e,t){if(e.cy().hasCompoundNodes()&&(null!=t.inDragLayer||null!=t.addToList)){var n=e.descendants();t.inDragLayer&&(n.forEach(a),n.connectedEdges().forEach(a)),t.addToList&&t.addToList.unmerge(n)}}(t,n),d(t,{inDragLayer:n.inDragLayer}),e.updateCachedGrabbedEles()},u=l,c=function(t){t&&(e.getCachedZSortedEles().forEach((function(e){!function(e){e[0]._private.grabbed=!1}(e),function(e){e[0]._private.rscratch.inDragLayer=!1}(e),function(e){e[0]._private.rscratch.isGrabTarget=!1}(e)})),e.updateCachedGrabbedEles())},d=function(e,t){if((null!=t.inDragLayer||null!=t.addToList)&&e.cy().hasCompoundNodes()){var n=e.ancestors().orphans();if(!n.same(e)){var r=n.descendants().spawnSelf().merge(n).unmerge(e).unmerge(e.descendants()),i=r.connectedEdges();t.inDragLayer&&(i.forEach(a),r.forEach(a)),t.addToList&&r.forEach((function(e){s(e,t)}))}}},h=function(){null!=document.activeElement&&null!=document.activeElement.blur&&document.activeElement.blur()},p="undefined"!=typeof MutationObserver,f="undefined"!=typeof ResizeObserver;p?(e.removeObserver=new MutationObserver((function(t){for(var n=0;n<t.length;n++){var r=t[n].removedNodes;if(r)for(var i=0;i<r.length;i++){if(r[i]===e.container){e.destroy();break}}}})),e.container.parentNode&&e.removeObserver.observe(e.container.parentNode,{childList:!0})):e.registerBinding(e.container,"DOMNodeRemoved",(function(t){e.destroy()}));var g=J((function(){e.cy.resize()}),100);p&&(e.styleObserver=new MutationObserver(g),e.styleObserver.observe(e.container,{attributes:!0})),e.registerBinding(window,"resize",g),f&&(e.resizeObserver=new ResizeObserver(g),e.resizeObserver.observe(e.container));var v=function(){e.invalidateContainerClientCoordsCache()};!function(e,t){for(;null!=e;)t(e),e=e.parentNode}(e.container,(function(t){e.registerBinding(t,"transitionend",v),e.registerBinding(t,"animationend",v),e.registerBinding(t,"scroll",v)})),e.registerBinding(e.container,"contextmenu",(function(e){e.preventDefault()}));var m=function(t){for(var n=e.findContainerClientCoords(),r=n[0],i=n[1],a=n[2],o=n[3],s=t.touches?t.touches:[t],l=!1,u=0;u<s.length;u++){var c=s[u];if(r<=c.clientX&&c.clientX<=r+a&&i<=c.clientY&&c.clientY<=i+o){l=!0;break}}if(!l)return!1;for(var d=e.container,h=t.target.parentNode,p=!1;h;){if(h===d){p=!0;break}h=h.parentNode}return!!p};e.registerBinding(e.container,"mousedown",(function(t){if(m(t)){t.preventDefault(),h(),e.hoverData.capture=!0,e.hoverData.which=t.which;var r=e.cy,i=[t.clientX,t.clientY],a=e.projectIntoViewport(i[0],i[1]),s=e.selection,c=e.findNearestElements(a[0],a[1],!0,!1),d=c[0],p=e.dragData.possibleDragElements;e.hoverData.mdownPos=a,e.hoverData.mdownGPos=i;if(3==t.which){e.hoverData.cxtStarted=!0;var f={originalEvent:t,type:"cxttapstart",position:{x:a[0],y:a[1]}};d?(d.activate(),d.emit(f),e.hoverData.down=d):r.emit(f),e.hoverData.downTime=(new Date).getTime(),e.hoverData.cxtDragged=!1}else if(1==t.which){if(d&&d.activate(),null!=d&&e.nodeIsGrabbable(d)){var g=function(e){return{originalEvent:t,type:e,position:{x:a[0],y:a[1]}}};if(o(d),d.selected()){p=e.dragData.possibleDragElements=r.collection();var v=r.$((function(t){return t.isNode()&&t.selected()&&e.nodeIsGrabbable(t)}));l(v,{addToList:p}),d.emit(g("grabon")),v.forEach((function(e){e.emit(g("grab"))}))}else p=e.dragData.possibleDragElements=r.collection(),u(d,{addToList:p}),d.emit(g("grabon")).emit(g("grab"));e.redrawHint("eles",!0),e.redrawHint("drag",!0)}e.hoverData.down=d,e.hoverData.downs=c,e.hoverData.downTime=(new Date).getTime(),n(d,["mousedown","tapstart","vmousedown"],t,{x:a[0],y:a[1]}),null==d?(s[4]=1,e.data.bgActivePosistion={x:a[0],y:a[1]},e.redrawHint("select",!0),e.redraw()):d.pannable()&&(s[4]=1),e.hoverData.tapholdCancelled=!1,clearTimeout(e.hoverData.tapholdTimeout),e.hoverData.tapholdTimeout=setTimeout((function(){if(!e.hoverData.tapholdCancelled){var n=e.hoverData.down;n?n.emit({originalEvent:t,type:"taphold",position:{x:a[0],y:a[1]}}):r.emit({originalEvent:t,type:"taphold",position:{x:a[0],y:a[1]}})}}),e.tapholdDuration)}s[0]=s[2]=a[0],s[1]=s[3]=a[1]}}),!1),e.registerBinding(window,"mousemove",(function(t){if(e.hoverData.capture||m(t)){var a=!1,o=e.cy,s=o.zoom(),u=[t.clientX,t.clientY],d=e.projectIntoViewport(u[0],u[1]),h=e.hoverData.mdownPos,p=e.hoverData.mdownGPos,f=e.selection,g=null;e.hoverData.draggingEles||e.hoverData.dragging||e.hoverData.selecting||(g=e.findNearestElement(d[0],d[1],!0,!1));var v,b=e.hoverData.last,x=e.hoverData.down,w=[d[0]-f[2],d[1]-f[3]],E=e.dragData.possibleDragElements;if(p){var k=u[0]-p[0],C=k*k,S=u[1]-p[1],P=C+S*S;e.hoverData.isOverThresholdDrag=v=P>=e.desktopTapThreshold2}var D=r(t);v&&(e.hoverData.tapholdCancelled=!0);a=!0,n(g,["mousemove","vmousemove","tapdrag"],t,{x:d[0],y:d[1]});var T=function(){e.data.bgActivePosistion=void 0,e.hoverData.selecting||o.emit({originalEvent:t,type:"boxstart",position:{x:d[0],y:d[1]}}),f[4]=1,e.hoverData.selecting=!0,e.redrawHint("select",!0),e.redraw()};if(3===e.hoverData.which){if(v){var M={originalEvent:t,type:"cxtdrag",position:{x:d[0],y:d[1]}};x?x.emit(M):o.emit(M),e.hoverData.cxtDragged=!0,e.hoverData.cxtOver&&g===e.hoverData.cxtOver||(e.hoverData.cxtOver&&e.hoverData.cxtOver.emit({originalEvent:t,type:"cxtdragout",position:{x:d[0],y:d[1]}}),e.hoverData.cxtOver=g,g&&g.emit({originalEvent:t,type:"cxtdragover",position:{x:d[0],y:d[1]}}))}}else if(e.hoverData.dragging){if(a=!0,o.panningEnabled()&&o.userPanningEnabled()){var B;if(e.hoverData.justStartedPan){var _=e.hoverData.mdownPos;B={x:(d[0]-_[0])*s,y:(d[1]-_[1])*s},e.hoverData.justStartedPan=!1}else B={x:w[0]*s,y:w[1]*s};o.panBy(B),e.hoverData.dragged=!0}d=e.projectIntoViewport(t.clientX,t.clientY)}else if(1!=f[4]||null!=x&&!x.pannable()){if(x&&x.pannable()&&x.active()&&x.unactivate(),x&&x.grabbed()||g==b||(b&&n(b,["mouseout","tapdragout"],t,{x:d[0],y:d[1]}),g&&n(g,["mouseover","tapdragover"],t,{x:d[0],y:d[1]}),e.hoverData.last=g),x)if(v){if(o.boxSelectionEnabled()&&D)x&&x.grabbed()&&(c(E),x.emit("freeon"),E.emit("free"),e.dragData.didDrag&&(x.emit("dragfreeon"),E.emit("dragfree"))),T();else if(x&&x.grabbed()&&e.nodeIsDraggable(x)){var N=!e.dragData.didDrag;N&&e.redrawHint("eles",!0),e.dragData.didDrag=!0;var z=o.collection();e.hoverData.draggingEles||l(E,{inDragLayer:!0});var I={x:0,y:0};if(y(w[0])&&y(w[1])&&(I.x+=w[0],I.y+=w[1],N)){var L=e.hoverData.dragDelta;L&&y(L[0])&&y(L[1])&&(I.x+=L[0],I.y+=L[1])}for(var A=0;A<E.length;A++){var O=E[A];e.nodeIsDraggable(O)&&O.grabbed()&&z.push(O)}e.hoverData.draggingEles=!0,z.silentShift(I).emit("position drag"),e.redrawHint("drag",!0),e.redraw()}}else!function(){var t=e.hoverData.dragDelta=e.hoverData.dragDelta||[];0===t.length?(t.push(w[0]),t.push(w[1])):(t[0]+=w[0],t[1]+=w[1])}();a=!0}else if(v){if(e.hoverData.dragging||!o.boxSelectionEnabled()||!D&&o.panningEnabled()&&o.userPanningEnabled()){if(!e.hoverData.selecting&&o.panningEnabled()&&o.userPanningEnabled()){i(x,e.hoverData.downs)&&(e.hoverData.dragging=!0,e.hoverData.justStartedPan=!0,f[4]=0,e.data.bgActivePosistion=nt(h),e.redrawHint("select",!0),e.redraw())}}else T();x&&x.pannable()&&x.active()&&x.unactivate()}return f[2]=d[0],f[3]=d[1],a?(t.stopPropagation&&t.stopPropagation(),t.preventDefault&&t.preventDefault(),!1):void 0}}),!1),e.registerBinding(window,"mouseup",(function(i){if(e.hoverData.capture){e.hoverData.capture=!1;var a=e.cy,o=e.projectIntoViewport(i.clientX,i.clientY),s=e.selection,l=e.findNearestElement(o[0],o[1],!0,!1),u=e.dragData.possibleDragElements,d=e.hoverData.down,h=r(i);if(e.data.bgActivePosistion&&(e.redrawHint("select",!0),e.redraw()),e.hoverData.tapholdCancelled=!0,e.data.bgActivePosistion=void 0,d&&d.unactivate(),3===e.hoverData.which){var p={originalEvent:i,type:"cxttapend",position:{x:o[0],y:o[1]}};if(d?d.emit(p):a.emit(p),!e.hoverData.cxtDragged){var f={originalEvent:i,type:"cxttap",position:{x:o[0],y:o[1]}};d?d.emit(f):a.emit(f)}e.hoverData.cxtDragged=!1,e.hoverData.which=null}else if(1===e.hoverData.which){if(n(l,["mouseup","tapend","vmouseup"],i,{x:o[0],y:o[1]}),e.dragData.didDrag||e.hoverData.dragged||e.hoverData.selecting||e.hoverData.isOverThresholdDrag||n(d,["click","tap","vclick"],i,{x:o[0],y:o[1]}),null!=d||e.dragData.didDrag||e.hoverData.selecting||e.hoverData.dragged||r(i)||(a.$(t).unselect(["tapunselect"]),u.length>0&&e.redrawHint("eles",!0),e.dragData.possibleDragElements=u=a.collection()),l!=d||e.dragData.didDrag||e.hoverData.selecting||null!=l&&l._private.selectable&&(e.hoverData.dragging||("additive"===a.selectionType()||h?l.selected()?l.unselect(["tapunselect"]):l.select(["tapselect"]):h||(a.$(t).unmerge(l).unselect(["tapunselect"]),l.select(["tapselect"]))),e.redrawHint("eles",!0)),e.hoverData.selecting){var g=a.collection(e.getAllInBox(s[0],s[1],s[2],s[3]));e.redrawHint("select",!0),g.length>0&&e.redrawHint("eles",!0),a.emit({type:"boxend",originalEvent:i,position:{x:o[0],y:o[1]}});var v=function(e){return e.selectable()&&!e.selected()};"additive"===a.selectionType()||h||a.$(t).unmerge(g).unselect(),g.emit("box").stdFilter(v).select().emit("boxselect"),e.redraw()}if(e.hoverData.dragging&&(e.hoverData.dragging=!1,e.redrawHint("select",!0),e.redrawHint("eles",!0),e.redraw()),!s[4]){e.redrawHint("drag",!0),e.redrawHint("eles",!0);var y=d&&d.grabbed();c(u),y&&(d.emit("freeon"),u.emit("free"),e.dragData.didDrag&&(d.emit("dragfreeon"),u.emit("dragfree")))}}s[4]=0,e.hoverData.down=null,e.hoverData.cxtStarted=!1,e.hoverData.draggingEles=!1,e.hoverData.selecting=!1,e.hoverData.isOverThresholdDrag=!1,e.dragData.didDrag=!1,e.hoverData.dragged=!1,e.hoverData.dragDelta=[],e.hoverData.mdownPos=null,e.hoverData.mdownGPos=null}}),!1);var b,x,w,E,k,C,S,P,D,T,M,B,_,N=function(t){if(!e.scrollingPage){var n=e.cy,r=n.zoom(),i=n.pan(),a=e.projectIntoViewport(t.clientX,t.clientY),o=[a[0]*r+i.x,a[1]*r+i.y];if(e.hoverData.draggingEles||e.hoverData.dragging||e.hoverData.cxtStarted||0!==e.selection[4])t.preventDefault();else if(n.panningEnabled()&&n.userPanningEnabled()&&n.zoomingEnabled()&&n.userZoomingEnabled()){var s;t.preventDefault(),e.data.wheelZooming=!0,clearTimeout(e.data.wheelTimeout),e.data.wheelTimeout=setTimeout((function(){e.data.wheelZooming=!1,e.redrawHint("eles",!0),e.redraw()}),150),s=null!=t.deltaY?t.deltaY/-250:null!=t.wheelDeltaY?t.wheelDeltaY/1e3:t.wheelDelta/1e3,s*=e.wheelSensitivity,1===t.deltaMode&&(s*=33);var l=n.zoom()*Math.pow(10,s);"gesturechange"===t.type&&(l=e.gestureStartZoom*t.scale),n.zoom({level:l,renderedPosition:{x:o[0],y:o[1]}})}}};e.registerBinding(e.container,"wheel",N,!0),e.registerBinding(window,"scroll",(function(t){e.scrollingPage=!0,clearTimeout(e.scrollingPageTimeout),e.scrollingPageTimeout=setTimeout((function(){e.scrollingPage=!1}),250)}),!0),e.registerBinding(e.container,"gesturestart",(function(t){e.gestureStartZoom=e.cy.zoom(),e.hasTouchStarted||t.preventDefault()}),!0),e.registerBinding(e.container,"gesturechange",(function(t){e.hasTouchStarted||N(t)}),!0),e.registerBinding(e.container,"mouseout",(function(t){var n=e.projectIntoViewport(t.clientX,t.clientY);e.cy.emit({originalEvent:t,type:"mouseout",position:{x:n[0],y:n[1]}})}),!1),e.registerBinding(e.container,"mouseover",(function(t){var n=e.projectIntoViewport(t.clientX,t.clientY);e.cy.emit({originalEvent:t,type:"mouseover",position:{x:n[0],y:n[1]}})}),!1);var z,I,L,A,O=function(e,t,n,r){return Math.sqrt((n-e)*(n-e)+(r-t)*(r-t))},R=function(e,t,n,r){return(n-e)*(n-e)+(r-t)*(r-t)};if(e.registerBinding(e.container,"touchstart",z=function(t){if(e.hasTouchStarted=!0,m(t)){h(),e.touchData.capture=!0,e.data.bgActivePosistion=void 0;var r=e.cy,i=e.touchData.now,a=e.touchData.earlier;if(t.touches[0]){var s=e.projectIntoViewport(t.touches[0].clientX,t.touches[0].clientY);i[0]=s[0],i[1]=s[1]}if(t.touches[1]){s=e.projectIntoViewport(t.touches[1].clientX,t.touches[1].clientY);i[2]=s[0],i[3]=s[1]}if(t.touches[2]){s=e.projectIntoViewport(t.touches[2].clientX,t.touches[2].clientY);i[4]=s[0],i[5]=s[1]}if(t.touches[1]){e.touchData.singleTouchMoved=!0,c(e.dragData.touchDragEles);var d=e.findContainerClientCoords();D=d[0],T=d[1],M=d[2],B=d[3],b=t.touches[0].clientX-D,x=t.touches[0].clientY-T,w=t.touches[1].clientX-D,E=t.touches[1].clientY-T,_=0<=b&&b<=M&&0<=w&&w<=M&&0<=x&&x<=B&&0<=E&&E<=B;var p=r.pan(),f=r.zoom();k=O(b,x,w,E),C=R(b,x,w,E),P=[((S=[(b+w)/2,(x+E)/2])[0]-p.x)/f,(S[1]-p.y)/f];if(C<4e4&&!t.touches[2]){var g=e.findNearestElement(i[0],i[1],!0,!0),v=e.findNearestElement(i[2],i[3],!0,!0);return g&&g.isNode()?(g.activate().emit({originalEvent:t,type:"cxttapstart",position:{x:i[0],y:i[1]}}),e.touchData.start=g):v&&v.isNode()?(v.activate().emit({originalEvent:t,type:"cxttapstart",position:{x:i[0],y:i[1]}}),e.touchData.start=v):r.emit({originalEvent:t,type:"cxttapstart",position:{x:i[0],y:i[1]}}),e.touchData.start&&(e.touchData.start._private.grabbed=!1),e.touchData.cxt=!0,e.touchData.cxtDragged=!1,e.data.bgActivePosistion=void 0,void e.redraw()}}if(t.touches[2])r.boxSelectionEnabled()&&t.preventDefault();else if(t.touches[1]);else if(t.touches[0]){var y=e.findNearestElements(i[0],i[1],!0,!0),N=y[0];if(null!=N&&(N.activate(),e.touchData.start=N,e.touchData.starts=y,e.nodeIsGrabbable(N))){var z=e.dragData.touchDragEles=r.collection(),I=null;e.redrawHint("eles",!0),e.redrawHint("drag",!0),N.selected()?(I=r.$((function(t){return t.selected()&&e.nodeIsGrabbable(t)})),l(I,{addToList:z})):u(N,{addToList:z}),o(N);var L=function(e){return{originalEvent:t,type:e,position:{x:i[0],y:i[1]}}};N.emit(L("grabon")),I?I.forEach((function(e){e.emit(L("grab"))})):N.emit(L("grab"))}n(N,["touchstart","tapstart","vmousedown"],t,{x:i[0],y:i[1]}),null==N&&(e.data.bgActivePosistion={x:s[0],y:s[1]},e.redrawHint("select",!0),e.redraw()),e.touchData.singleTouchMoved=!1,e.touchData.singleTouchStartTime=+new Date,clearTimeout(e.touchData.tapholdTimeout),e.touchData.tapholdTimeout=setTimeout((function(){!1!==e.touchData.singleTouchMoved||e.pinching||e.touchData.selecting||n(e.touchData.start,["taphold"],t,{x:i[0],y:i[1]})}),e.tapholdDuration)}if(t.touches.length>=1){for(var A=e.touchData.startPosition=[],V=0;V<i.length;V++)A[V]=a[V]=i[V];var F=t.touches[0];e.touchData.startGPosition=[F.clientX,F.clientY]}}},!1),e.registerBinding(window,"touchmove",I=function(t){var r=e.touchData.capture;if(r||m(t)){var a=e.selection,o=e.cy,s=e.touchData.now,u=e.touchData.earlier,d=o.zoom();if(t.touches[0]){var h=e.projectIntoViewport(t.touches[0].clientX,t.touches[0].clientY);s[0]=h[0],s[1]=h[1]}if(t.touches[1]){h=e.projectIntoViewport(t.touches[1].clientX,t.touches[1].clientY);s[2]=h[0],s[3]=h[1]}if(t.touches[2]){h=e.projectIntoViewport(t.touches[2].clientX,t.touches[2].clientY);s[4]=h[0],s[5]=h[1]}var p,f=e.touchData.startGPosition;if(r&&t.touches[0]&&f){for(var g=[],v=0;v<s.length;v++)g[v]=s[v]-u[v];var S=t.touches[0].clientX-f[0],M=S*S,B=t.touches[0].clientY-f[1];p=M+B*B>=e.touchTapThreshold2}if(r&&e.touchData.cxt){t.preventDefault();var N=t.touches[0].clientX-D,z=t.touches[0].clientY-T,I=t.touches[1].clientX-D,L=t.touches[1].clientY-T,A=R(N,z,I,L);if(A/C>=2.25||A>=22500){e.touchData.cxt=!1,e.data.bgActivePosistion=void 0,e.redrawHint("select",!0);var V={originalEvent:t,type:"cxttapend",position:{x:s[0],y:s[1]}};e.touchData.start?(e.touchData.start.unactivate().emit(V),e.touchData.start=null):o.emit(V)}}if(r&&e.touchData.cxt){V={originalEvent:t,type:"cxtdrag",position:{x:s[0],y:s[1]}};e.data.bgActivePosistion=void 0,e.redrawHint("select",!0),e.touchData.start?e.touchData.start.emit(V):o.emit(V),e.touchData.start&&(e.touchData.start._private.grabbed=!1),e.touchData.cxtDragged=!0;var F=e.findNearestElement(s[0],s[1],!0,!0);e.touchData.cxtOver&&F===e.touchData.cxtOver||(e.touchData.cxtOver&&e.touchData.cxtOver.emit({originalEvent:t,type:"cxtdragout",position:{x:s[0],y:s[1]}}),e.touchData.cxtOver=F,F&&F.emit({originalEvent:t,type:"cxtdragover",position:{x:s[0],y:s[1]}}))}else if(r&&t.touches[2]&&o.boxSelectionEnabled())t.preventDefault(),e.data.bgActivePosistion=void 0,this.lastThreeTouch=+new Date,e.touchData.selecting||o.emit({originalEvent:t,type:"boxstart",position:{x:s[0],y:s[1]}}),e.touchData.selecting=!0,e.touchData.didSelect=!0,a[4]=1,a&&0!==a.length&&void 0!==a[0]?(a[2]=(s[0]+s[2]+s[4])/3,a[3]=(s[1]+s[3]+s[5])/3):(a[0]=(s[0]+s[2]+s[4])/3,a[1]=(s[1]+s[3]+s[5])/3,a[2]=(s[0]+s[2]+s[4])/3+1,a[3]=(s[1]+s[3]+s[5])/3+1),e.redrawHint("select",!0),e.redraw();else if(r&&t.touches[1]&&!e.touchData.didSelect&&o.zoomingEnabled()&&o.panningEnabled()&&o.userZoomingEnabled()&&o.userPanningEnabled()){if(t.preventDefault(),e.data.bgActivePosistion=void 0,e.redrawHint("select",!0),ee=e.dragData.touchDragEles){e.redrawHint("drag",!0);for(var q=0;q<ee.length;q++){var j=ee[q]._private;j.grabbed=!1,j.rscratch.inDragLayer=!1}}var Y=e.touchData.start,X=(N=t.touches[0].clientX-D,z=t.touches[0].clientY-T,I=t.touches[1].clientX-D,L=t.touches[1].clientY-T,O(N,z,I,L)),W=X/k;if(_){var H=(N-b+(I-w))/2,K=(z-x+(L-E))/2,G=o.zoom(),Z=G*W,U=o.pan(),$=P[0]*G+U.x,Q=P[1]*G+U.y,J={x:-Z/G*($-U.x-H)+$,y:-Z/G*(Q-U.y-K)+Q};if(Y&&Y.active()){var ee=e.dragData.touchDragEles;c(ee),e.redrawHint("drag",!0),e.redrawHint("eles",!0),Y.unactivate().emit("freeon"),ee.emit("free"),e.dragData.didDrag&&(Y.emit("dragfreeon"),ee.emit("dragfree"))}o.viewport({zoom:Z,pan:J,cancelOnFailedZoom:!0}),k=X,b=N,x=z,w=I,E=L,e.pinching=!0}if(t.touches[0]){h=e.projectIntoViewport(t.touches[0].clientX,t.touches[0].clientY);s[0]=h[0],s[1]=h[1]}if(t.touches[1]){h=e.projectIntoViewport(t.touches[1].clientX,t.touches[1].clientY);s[2]=h[0],s[3]=h[1]}if(t.touches[2]){h=e.projectIntoViewport(t.touches[2].clientX,t.touches[2].clientY);s[4]=h[0],s[5]=h[1]}}else if(t.touches[0]&&!e.touchData.didSelect){var te=e.touchData.start,ne=e.touchData.last;if(e.hoverData.draggingEles||e.swipePanning||(F=e.findNearestElement(s[0],s[1],!0,!0)),r&&null!=te&&t.preventDefault(),r&&null!=te&&e.nodeIsDraggable(te))if(p){ee=e.dragData.touchDragEles;var re=!e.dragData.didDrag;re&&l(ee,{inDragLayer:!0}),e.dragData.didDrag=!0;var ie={x:0,y:0};if(y(g[0])&&y(g[1]))if(ie.x+=g[0],ie.y+=g[1],re)e.redrawHint("eles",!0),(ae=e.touchData.dragDelta)&&y(ae[0])&&y(ae[1])&&(ie.x+=ae[0],ie.y+=ae[1]);e.hoverData.draggingEles=!0,ee.silentShift(ie).emit("position drag"),e.redrawHint("drag",!0),e.touchData.startPosition[0]==u[0]&&e.touchData.startPosition[1]==u[1]&&e.redrawHint("eles",!0),e.redraw()}else{var ae;0===(ae=e.touchData.dragDelta=e.touchData.dragDelta||[]).length?(ae.push(g[0]),ae.push(g[1])):(ae[0]+=g[0],ae[1]+=g[1])}if(n(te||F,["touchmove","tapdrag","vmousemove"],t,{x:s[0],y:s[1]}),te&&te.grabbed()||F==ne||(ne&&ne.emit({originalEvent:t,type:"tapdragout",position:{x:s[0],y:s[1]}}),F&&F.emit({originalEvent:t,type:"tapdragover",position:{x:s[0],y:s[1]}})),e.touchData.last=F,r)for(q=0;q<s.length;q++)s[q]&&e.touchData.startPosition[q]&&p&&(e.touchData.singleTouchMoved=!0);if(r&&(null==te||te.pannable())&&o.panningEnabled()&&o.userPanningEnabled()){i(te,e.touchData.starts)&&(t.preventDefault(),e.data.bgActivePosistion||(e.data.bgActivePosistion=nt(e.touchData.startPosition)),e.swipePanning?o.panBy({x:g[0]*d,y:g[1]*d}):p&&(e.swipePanning=!0,o.panBy({x:S*d,y:B*d}),te&&(te.unactivate(),e.redrawHint("select",!0),e.touchData.start=null)));h=e.projectIntoViewport(t.touches[0].clientX,t.touches[0].clientY);s[0]=h[0],s[1]=h[1]}}for(v=0;v<s.length;v++)u[v]=s[v];r&&t.touches.length>0&&!e.hoverData.draggingEles&&!e.swipePanning&&null!=e.data.bgActivePosistion&&(e.data.bgActivePosistion=void 0,e.redrawHint("select",!0),e.redraw())}},!1),e.registerBinding(window,"touchcancel",L=function(t){var n=e.touchData.start;e.touchData.capture=!1,n&&n.unactivate()}),e.registerBinding(window,"touchend",A=function(r){var i=e.touchData.start;if(e.touchData.capture){0===r.touches.length&&(e.touchData.capture=!1),r.preventDefault();var a=e.selection;e.swipePanning=!1,e.hoverData.draggingEles=!1;var o,s=e.cy,l=s.zoom(),u=e.touchData.now,d=e.touchData.earlier;if(r.touches[0]){var h=e.projectIntoViewport(r.touches[0].clientX,r.touches[0].clientY);u[0]=h[0],u[1]=h[1]}if(r.touches[1]){h=e.projectIntoViewport(r.touches[1].clientX,r.touches[1].clientY);u[2]=h[0],u[3]=h[1]}if(r.touches[2]){h=e.projectIntoViewport(r.touches[2].clientX,r.touches[2].clientY);u[4]=h[0],u[5]=h[1]}if(i&&i.unactivate(),e.touchData.cxt){if(o={originalEvent:r,type:"cxttapend",position:{x:u[0],y:u[1]}},i?i.emit(o):s.emit(o),!e.touchData.cxtDragged){var p={originalEvent:r,type:"cxttap",position:{x:u[0],y:u[1]}};i?i.emit(p):s.emit(p)}return e.touchData.start&&(e.touchData.start._private.grabbed=!1),e.touchData.cxt=!1,e.touchData.start=null,void e.redraw()}if(!r.touches[2]&&s.boxSelectionEnabled()&&e.touchData.selecting){e.touchData.selecting=!1;var f=s.collection(e.getAllInBox(a[0],a[1],a[2],a[3]));a[0]=void 0,a[1]=void 0,a[2]=void 0,a[3]=void 0,a[4]=0,e.redrawHint("select",!0),s.emit({type:"boxend",originalEvent:r,position:{x:u[0],y:u[1]}});f.emit("box").stdFilter((function(e){return e.selectable()&&!e.selected()})).select().emit("boxselect"),f.nonempty()&&e.redrawHint("eles",!0),e.redraw()}if(null!=i&&i.unactivate(),r.touches[2])e.data.bgActivePosistion=void 0,e.redrawHint("select",!0);else if(r.touches[1]);else if(r.touches[0]);else if(!r.touches[0]){e.data.bgActivePosistion=void 0,e.redrawHint("select",!0);var g=e.dragData.touchDragEles;if(null!=i){var v=i._private.grabbed;c(g),e.redrawHint("drag",!0),e.redrawHint("eles",!0),v&&(i.emit("freeon"),g.emit("free"),e.dragData.didDrag&&(i.emit("dragfreeon"),g.emit("dragfree"))),n(i,["touchend","tapend","vmouseup","tapdragout"],r,{x:u[0],y:u[1]}),i.unactivate(),e.touchData.start=null}else{var y=e.findNearestElement(u[0],u[1],!0,!0);n(y,["touchend","tapend","vmouseup","tapdragout"],r,{x:u[0],y:u[1]})}var m=e.touchData.startPosition[0]-u[0],b=m*m,x=e.touchData.startPosition[1]-u[1],w=(b+x*x)*l*l;e.touchData.singleTouchMoved||(i||s.$(":selected").unselect(["tapunselect"]),n(i,["tap","vclick"],r,{x:u[0],y:u[1]})),null!=i&&!e.dragData.didDrag&&i._private.selectable&&w<e.touchTapThreshold2&&!e.pinching&&("single"===s.selectionType()?(s.$(t).unmerge(i).unselect(["tapunselect"]),i.select(["tapselect"])):i.selected()?i.unselect(["tapunselect"]):i.select(["tapselect"]),e.redrawHint("eles",!0)),e.touchData.singleTouchMoved=!0}for(var E=0;E<u.length;E++)d[E]=u[E];e.dragData.didDrag=!1,0===r.touches.length&&(e.touchData.dragDelta=[],e.touchData.startPosition=null,e.touchData.startGPosition=null,e.touchData.didSelect=!1),r.touches.length<2&&(1===r.touches.length&&(e.touchData.startGPosition=[r.touches[0].clientX,r.touches[0].clientY]),e.pinching=!1,e.redrawHint("eles",!0),e.redraw())}},!1),"undefined"==typeof TouchEvent){var V=[],F=function(e){return{clientX:e.clientX,clientY:e.clientY,force:1,identifier:e.pointerId,pageX:e.pageX,pageY:e.pageY,radiusX:e.width/2,radiusY:e.height/2,screenX:e.screenX,screenY:e.screenY,target:e.target}},q=function(e){V.push(function(e){return{event:e,touch:F(e)}}(e))},j=function(e){for(var t=0;t<V.length;t++){if(V[t].event.pointerId===e.pointerId)return void V.splice(t,1)}},Y=function(e){e.touches=V.map((function(e){return e.touch}))},X=function(e){return"mouse"===e.pointerType||4===e.pointerType};e.registerBinding(e.container,"pointerdown",(function(e){X(e)||(e.preventDefault(),q(e),Y(e),z(e))})),e.registerBinding(e.container,"pointerup",(function(e){X(e)||(j(e),Y(e),A(e))})),e.registerBinding(e.container,"pointercancel",(function(e){X(e)||(j(e),Y(e),L())})),e.registerBinding(e.container,"pointermove",(function(e){X(e)||(e.preventDefault(),function(e){var t=V.filter((function(t){return t.event.pointerId===e.pointerId}))[0];t.event=e,t.touch=F(e)}(e),Y(e),I(e))}))}};var as={generatePolygon:function(e,t){return this.nodeShapes[e]={renderer:this,name:e,points:t,draw:function(e,t,n,r,i){this.renderer.nodeShapeImpl("polygon",e,t,n,r,i,this.points)},intersectLine:function(e,t,n,r,i,a,o){return It(i,a,this.points,e,t,n/2,r/2,o)},checkPoint:function(e,t,n,r,i,a,o){return Dt(e,t,this.points,a,o,r,i,[0,-1],n)}}}};as.generateEllipse=function(){return this.nodeShapes.ellipse={renderer:this,name:"ellipse",draw:function(e,t,n,r,i){this.renderer.nodeShapeImpl(this.name,e,t,n,r,i)},intersectLine:function(e,t,n,r,i,a,o){return function(e,t,n,r,i,a){var o=n-e,s=r-t;o/=i,s/=a;var l=Math.sqrt(o*o+s*s),u=l-1;if(u<0)return[];var c=u/l;return[(n-e)*c+e,(r-t)*c+t]}(i,a,e,t,n/2+o,r/2+o)},checkPoint:function(e,t,n,r,i,a,o){return Bt(e,t,r,i,a,o,n)}}},as.generateRoundPolygon=function(e,t){for(var n=new Array(2*t.length),r=0;r<t.length/2;r++){var i=2*r,a=void 0;a=r<t.length/2-1?2*(r+1):0,n[4*r]=t[i],n[4*r+1]=t[i+1];var o=t[a]-t[i],s=t[a+1]-t[i+1],l=Math.sqrt(o*o+s*s);n[4*r+2]=o/l,n[4*r+3]=s/l}return this.nodeShapes[e]={renderer:this,name:e,points:n,draw:function(e,t,n,r,i){this.renderer.nodeShapeImpl("round-polygon",e,t,n,r,i,this.points)},intersectLine:function(e,t,n,r,i,a,o){return function(e,t,n,r,i,a,o,s){for(var l,u=[],c=new Array(n.length),d=a/2,h=o/2,p=Ft(a,o),f=0;f<n.length/4;f++){var g,v=void 0;v=0===f?n.length-2:4*f-2,g=4*f+2;var y=r+d*n[4*f],m=i+h*n[4*f+1],b=-n[v]*n[g]-n[v+1]*n[g+1],x=p/Math.tan(Math.acos(b)/2),w=y-x*n[v],E=m-x*n[v+1],k=y+x*n[g],C=m+x*n[g+1];0===f?(c[n.length-2]=w,c[n.length-1]=E):(c[4*f-2]=w,c[4*f-1]=E),c[4*f]=k,c[4*f+1]=C;var S=n[v+1],P=-n[v];S*n[g]+P*n[g+1]<0&&(S*=-1,P*=-1),0!==(l=_t(e,t,r,i,w+S*p,E+P*p,p)).length&&u.push(l[0],l[1])}for(var D=0;D<c.length/4;D++)0!==(l=zt(e,t,r,i,c[4*D],c[4*D+1],c[4*D+2],c[4*D+3],!1)).length&&u.push(l[0],l[1]);if(u.length>2){for(var T=[u[0],u[1]],M=Math.pow(T[0]-e,2)+Math.pow(T[1]-t,2),B=1;B<u.length/2;B++){var _=Math.pow(u[2*B]-e,2)+Math.pow(u[2*B+1]-t,2);_<=M&&(T[0]=u[2*B],T[1]=u[2*B+1],M=_)}return T}return u}(i,a,this.points,e,t,n,r)},checkPoint:function(e,t,n,r,i,a,o){return function(e,t,n,r,i,a,o){for(var s=new Array(n.length),l=a/2,u=o/2,c=Ft(a,o),d=c*c,h=0;h<n.length/4;h++){var p,f=void 0;f=0===h?n.length-2:4*h-2,p=4*h+2;var g=r+l*n[4*h],v=i+u*n[4*h+1],y=-n[f]*n[p]-n[f+1]*n[p+1],m=c/Math.tan(Math.acos(y)/2),b=g-m*n[f],x=v-m*n[f+1],w=g+m*n[p],E=v+m*n[p+1];s[4*h]=b,s[4*h+1]=x,s[4*h+2]=w,s[4*h+3]=E;var k=n[f+1],C=-n[f];k*n[p]+C*n[p+1]<0&&(k*=-1,C*=-1);var S=b+k*c,P=x+C*c;if(Math.pow(S-e,2)+Math.pow(P-t,2)<=d)return!0}return Pt(e,t,s)}(e,t,this.points,a,o,r,i)}}},as.generateRoundRectangle=function(){return this.nodeShapes["round-rectangle"]=this.nodeShapes.roundrectangle={renderer:this,name:"round-rectangle",points:At(4,0),draw:function(e,t,n,r,i){this.renderer.nodeShapeImpl(this.name,e,t,n,r,i)},intersectLine:function(e,t,n,r,i,a,o){return wt(i,a,e,t,n,r,o)},checkPoint:function(e,t,n,r,i,a,o){var s=Vt(r,i),l=2*s;return!!Dt(e,t,this.points,a,o,r,i-l,[0,-1],n)||(!!Dt(e,t,this.points,a,o,r-l,i,[0,-1],n)||(!!Bt(e,t,l,l,a-r/2+s,o-i/2+s,n)||(!!Bt(e,t,l,l,a+r/2-s,o-i/2+s,n)||(!!Bt(e,t,l,l,a+r/2-s,o+i/2-s,n)||!!Bt(e,t,l,l,a-r/2+s,o+i/2-s,n)))))}}},as.generateCutRectangle=function(){return this.nodeShapes["cut-rectangle"]=this.nodeShapes.cutrectangle={renderer:this,name:"cut-rectangle",cornerLength:8,points:At(4,0),draw:function(e,t,n,r,i){this.renderer.nodeShapeImpl(this.name,e,t,n,r,i)},generateCutTrianglePts:function(e,t,n,r){var i=this.cornerLength,a=t/2,o=e/2,s=n-o,l=n+o,u=r-a,c=r+a;return{topLeft:[s,u+i,s+i,u,s+i,u+i],topRight:[l-i,u,l,u+i,l-i,u+i],bottomRight:[l,c-i,l-i,c,l-i,c-i],bottomLeft:[s+i,c,s,c-i,s+i,c-i]}},intersectLine:function(e,t,n,r,i,a,o){var s=this.generateCutTrianglePts(n+2*o,r+2*o,e,t),l=[].concat.apply([],[s.topLeft.splice(0,4),s.topRight.splice(0,4),s.bottomRight.splice(0,4),s.bottomLeft.splice(0,4)]);return It(i,a,l,e,t)},checkPoint:function(e,t,n,r,i,a,o){if(Dt(e,t,this.points,a,o,r,i-2*this.cornerLength,[0,-1],n))return!0;if(Dt(e,t,this.points,a,o,r-2*this.cornerLength,i,[0,-1],n))return!0;var s=this.generateCutTrianglePts(r,i,a,o);return Pt(e,t,s.topLeft)||Pt(e,t,s.topRight)||Pt(e,t,s.bottomRight)||Pt(e,t,s.bottomLeft)}}},as.generateBarrel=function(){return this.nodeShapes.barrel={renderer:this,name:"barrel",points:At(4,0),draw:function(e,t,n,r,i){this.renderer.nodeShapeImpl(this.name,e,t,n,r,i)},intersectLine:function(e,t,n,r,i,a,o){var s=this.generateBarrelBezierPts(n+2*o,r+2*o,e,t),l=function(e){var t=ct({x:e[0],y:e[1]},{x:e[2],y:e[3]},{x:e[4],y:e[5]},.15),n=ct({x:e[0],y:e[1]},{x:e[2],y:e[3]},{x:e[4],y:e[5]},.5),r=ct({x:e[0],y:e[1]},{x:e[2],y:e[3]},{x:e[4],y:e[5]},.85);return[e[0],e[1],t.x,t.y,n.x,n.y,r.x,r.y,e[4],e[5]]},u=[].concat(l(s.topLeft),l(s.topRight),l(s.bottomRight),l(s.bottomLeft));return It(i,a,u,e,t)},generateBarrelBezierPts:function(e,t,n,r){var i=t/2,a=e/2,o=n-a,s=n+a,l=r-i,u=r+i,c=qt(e,t),d=c.heightOffset,h=c.widthOffset,p=c.ctrlPtOffsetPct*e,f={topLeft:[o,l+d,o+p,l,o+h,l],topRight:[s-h,l,s-p,l,s,l+d],bottomRight:[s,u-d,s-p,u,s-h,u],bottomLeft:[o+h,u,o+p,u,o,u-d]};return f.topLeft.isTop=!0,f.topRight.isTop=!0,f.bottomLeft.isBottom=!0,f.bottomRight.isBottom=!0,f},checkPoint:function(e,t,n,r,i,a,o){var s=qt(r,i),l=s.heightOffset,u=s.widthOffset;if(Dt(e,t,this.points,a,o,r,i-2*l,[0,-1],n))return!0;if(Dt(e,t,this.points,a,o,r-2*u,i,[0,-1],n))return!0;for(var c=this.generateBarrelBezierPts(r,i,a,o),d=function(e,t,n){var r,i,a=n[4],o=n[2],s=n[0],l=n[5],u=n[1],c=Math.min(a,s),d=Math.max(a,s),h=Math.min(l,u),p=Math.max(l,u);if(c<=e&&e<=d&&h<=t&&t<=p){var f=[(r=a)-2*(i=o)+s,2*(i-r),r],g=function(e,t,n,r){var i=t*t-4*e*(n-=r);if(i<0)return[];var a=Math.sqrt(i),o=2*e;return[(-t+a)/o,(-t-a)/o]}(f[0],f[1],f[2],e).filter((function(e){return 0<=e&&e<=1}));if(g.length>0)return g[0]}return null},h=Object.keys(c),p=0;p<h.length;p++){var f=c[h[p]],g=d(e,t,f);if(null!=g){var v=f[5],y=f[3],m=f[1],b=ut(v,y,m,g);if(f.isTop&&b<=t)return!0;if(f.isBottom&&t<=b)return!0}}return!1}}},as.generateBottomRoundrectangle=function(){return this.nodeShapes["bottom-round-rectangle"]=this.nodeShapes.bottomroundrectangle={renderer:this,name:"bottom-round-rectangle",points:At(4,0),draw:function(e,t,n,r,i){this.renderer.nodeShapeImpl(this.name,e,t,n,r,i)},intersectLine:function(e,t,n,r,i,a,o){var s=t-(r/2+o),l=zt(i,a,e,t,e-(n/2+o),s,e+(n/2+o),s,!1);return l.length>0?l:wt(i,a,e,t,n,r,o)},checkPoint:function(e,t,n,r,i,a,o){var s=Vt(r,i),l=2*s;if(Dt(e,t,this.points,a,o,r,i-l,[0,-1],n))return!0;if(Dt(e,t,this.points,a,o,r-l,i,[0,-1],n))return!0;var u=r/2+2*n,c=i/2+2*n;return!!Pt(e,t,[a-u,o-c,a-u,o,a+u,o,a+u,o-c])||(!!Bt(e,t,l,l,a+r/2-s,o+i/2-s,n)||!!Bt(e,t,l,l,a-r/2+s,o+i/2-s,n))}}},as.registerNodeShapes=function(){var e=this.nodeShapes={},t=this;this.generateEllipse(),this.generatePolygon("triangle",At(3,0)),this.generateRoundPolygon("round-triangle",At(3,0)),this.generatePolygon("rectangle",At(4,0)),e.square=e.rectangle,this.generateRoundRectangle(),this.generateCutRectangle(),this.generateBarrel(),this.generateBottomRoundrectangle();var n=[0,1,1,0,0,-1,-1,0];this.generatePolygon("diamond",n),this.generateRoundPolygon("round-diamond",n),this.generatePolygon("pentagon",At(5,0)),this.generateRoundPolygon("round-pentagon",At(5,0)),this.generatePolygon("hexagon",At(6,0)),this.generateRoundPolygon("round-hexagon",At(6,0)),this.generatePolygon("heptagon",At(7,0)),this.generateRoundPolygon("round-heptagon",At(7,0)),this.generatePolygon("octagon",At(8,0)),this.generateRoundPolygon("round-octagon",At(8,0));var r=new Array(20),i=Rt(5,0),a=Rt(5,Math.PI/5),o=.5*(3-Math.sqrt(5));o*=1.57;for(var s=0;s<a.length/2;s++)a[2*s]*=o,a[2*s+1]*=o;for(s=0;s<5;s++)r[4*s]=i[2*s],r[4*s+1]=i[2*s+1],r[4*s+2]=a[2*s],r[4*s+3]=a[2*s+1];r=Ot(r),this.generatePolygon("star",r),this.generatePolygon("vee",[-1,-1,0,-.333,1,-1,0,1]),this.generatePolygon("rhomboid",[-1,-1,.333,-1,1,1,-.333,1]),this.nodeShapes.concavehexagon=this.generatePolygon("concave-hexagon",[-1,-.95,-.75,0,-1,.95,1,.95,.75,0,1,-.95]);var l=[-1,-1,.25,-1,1,0,.25,1,-1,1];this.generatePolygon("tag",l),this.generateRoundPolygon("round-tag",l),e.makePolygon=function(e){var n,r="polygon-"+e.join("$");return(n=this[r])?n:t.generatePolygon(r,e)}};var os={timeToRender:function(){return this.redrawTotalTime/this.redrawCount},redraw:function(e){e=e||Te();var t=this;void 0===t.averageRedrawTime&&(t.averageRedrawTime=0),void 0===t.lastRedrawTime&&(t.lastRedrawTime=0),void 0===t.lastDrawTime&&(t.lastDrawTime=0),t.requestedFrame=!0,t.renderOptions=e},beforeRender:function(e,t){if(!this.destroyed){null==t&&Ee("Priority is not optional for beforeRender");var n=this.beforeRenderCallbacks;n.push({fn:e,priority:t}),n.sort((function(e,t){return t.priority-e.priority}))}}},ss=function(e,t,n){for(var r=e.beforeRenderCallbacks,i=0;i<r.length;i++)r[i].fn(t,n)};os.startRenderLoop=function(){var e=this,t=e.cy;if(!e.renderLoopStarted){e.renderLoopStarted=!0;re((function n(r){if(!e.destroyed){if(t.batching());else if(e.requestedFrame&&!e.skipFrame){ss(e,!0,r);var i=ie();e.render(e.renderOptions);var a=e.lastDrawTime=ie();void 0===e.averageRedrawTime&&(e.averageRedrawTime=a-i),void 0===e.redrawCount&&(e.redrawCount=0),e.redrawCount++,void 0===e.redrawTotalTime&&(e.redrawTotalTime=0);var o=a-i;e.redrawTotalTime+=o,e.lastRedrawTime=o,e.averageRedrawTime=e.averageRedrawTime/2+o/2,e.requestedFrame=!1}else ss(e,!1,r);e.skipFrame=!1,re(n)}}))}};var ls=function(e){this.init(e)},us=ls.prototype;us.clientFunctions=["redrawHint","render","renderTo","matchCanvasSize","nodeShapeImpl","arrowShapeImpl"],us.init=function(e){var t=this;t.options=e,t.cy=e.cy;var n=t.container=e.cy.container();if(o){var r=o.document,i=r.head,a="__________cytoscape_container",s=null!=r.getElementById("__________cytoscape_stylesheet");if(n.className.indexOf(a)<0&&(n.className=(n.className||"")+" "+a),!s){var l=r.createElement("style");l.id="__________cytoscape_stylesheet",l.innerHTML="."+a+" { position: relative; }",i.insertBefore(l,i.children[0])}"static"===o.getComputedStyle(n).getPropertyValue("position")&&Ce("A Cytoscape container has style position:static and so can not use UI extensions properly")}t.selection=[void 0,void 0,void 0,void 0,0],t.bezierProjPcts=[.05,.225,.4,.5,.6,.775,.95],t.hoverData={down:null,last:null,downTime:null,triggerMode:null,dragging:!1,initialPan:[null,null],capture:!1},t.dragData={possibleDragElements:[]},t.touchData={start:null,capture:!1,startPosition:[null,null,null,null,null,null],singleTouchStartTime:null,singleTouchMoved:!0,now:[null,null,null,null,null,null],earlier:[null,null,null,null,null,null]},t.redraws=0,t.showFps=e.showFps,t.debug=e.debug,t.hideEdgesOnViewport=e.hideEdgesOnViewport,t.textureOnViewport=e.textureOnViewport,t.wheelSensitivity=e.wheelSensitivity,t.motionBlurEnabled=e.motionBlur,t.forcedPixelRatio=y(e.pixelRatio)?e.pixelRatio:null,t.motionBlur=e.motionBlur,t.motionBlurOpacity=e.motionBlurOpacity,t.motionBlurTransparency=1-t.motionBlurOpacity,t.motionBlurPxRatio=1,t.mbPxRBlurry=1,t.minMbLowQualFrames=4,t.fullQualityMb=!1,t.clearedForMotionBlur=[],t.desktopTapThreshold=e.desktopTapThreshold,t.desktopTapThreshold2=e.desktopTapThreshold*e.desktopTapThreshold,t.touchTapThreshold=e.touchTapThreshold,t.touchTapThreshold2=e.touchTapThreshold*e.touchTapThreshold,t.tapholdDuration=500,t.bindings=[],t.beforeRenderCallbacks=[],t.beforeRenderPriorities={animations:400,eleCalcs:300,eleTxrDeq:200,lyrTxrDeq:150,lyrTxrSkip:100},t.registerNodeShapes(),t.registerArrowShapes(),t.registerCalculationListeners()},us.notify=function(e,t){var n=this,r=n.cy;this.destroyed||("init"!==e?"destroy"!==e?(("add"===e||"remove"===e||"move"===e&&r.hasCompoundNodes()||"load"===e||"zorder"===e||"mount"===e)&&n.invalidateCachedZSortedEles(),"viewport"===e&&n.redrawHint("select",!0),"load"!==e&&"resize"!==e&&"mount"!==e||(n.invalidateContainerClientCoordsCache(),n.matchCanvasSize(n.container)),n.redrawHint("eles",!0),n.redrawHint("drag",!0),this.startRenderLoop(),this.redraw()):n.destroy():n.load())},us.destroy=function(){var e=this;e.destroyed=!0,e.cy.stopAnimationLoop();for(var t=0;t<e.bindings.length;t++){var n=e.bindings[t],r=n.target;(r.off||r.removeEventListener).apply(r,n.args)}if(e.bindings=[],e.beforeRenderCallbacks=[],e.onUpdateEleCalcsFns=[],e.removeObserver&&e.removeObserver.disconnect(),e.styleObserver&&e.styleObserver.disconnect(),e.resizeObserver&&e.resizeObserver.disconnect(),e.labelCalcDiv)try{document.body.removeChild(e.labelCalcDiv)}catch(e){}},us.isHeadless=function(){return!1},[qo,ns,rs,is,as,os].forEach((function(e){z(us,e)}));var cs=function(e){return function(){var t=this,n=this.renderer;if(!t.dequeueingSetup){t.dequeueingSetup=!0;var r=J((function(){n.redrawHint("eles",!0),n.redrawHint("drag",!0),n.redraw()}),e.deqRedrawThreshold),i=e.priority||we;n.beforeRender((function(i,a){var o=ie(),s=n.averageRedrawTime,l=n.lastRedrawTime,u=[],c=n.cy.extent(),d=n.getPixelRatio();for(i||n.flushRenderedStyleQueue();;){var h=ie(),p=h-o,f=h-a;if(l<1e3/60){var g=1e3/60-(i?s:0);if(f>=e.deqFastCost*g)break}else if(i){if(p>=e.deqCost*l||p>=e.deqAvgCost*s)break}else if(f>=e.deqNoDrawCost*(1e3/60))break;var v=e.deq(t,d,c);if(!(v.length>0))break;for(var y=0;y<v.length;y++)u.push(v[y])}u.length>0&&(e.onDeqd(t,u),!i&&e.shouldRedraw(t,u,d,c)&&r())}),i(t))}}},ds=function(){function e(n){var r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:be;t(this,e),this.idsByKey=new Ie,this.keyForId=new Ie,this.cachesByLvl=new Ie,this.lvls=[],this.getKey=n,this.doesEleInvalidateKey=r}return r(e,[{key:"getIdsFor",value:function(e){null==e&&Ee("Can not get id list for null key");var t=this.idsByKey,n=this.idsByKey.get(e);return n||(n=new Ae,t.set(e,n)),n}},{key:"addIdForKey",value:function(e,t){null!=e&&this.getIdsFor(e).add(t)}},{key:"deleteIdForKey",value:function(e,t){null!=e&&this.getIdsFor(e).delete(t)}},{key:"getNumberOfIdsForKey",value:function(e){return null==e?0:this.getIdsFor(e).size}},{key:"updateKeyMappingFor",value:function(e){var t=e.id(),n=this.keyForId.get(t),r=this.getKey(e);this.deleteIdForKey(n,t),this.addIdForKey(r,t),this.keyForId.set(t,r)}},{key:"deleteKeyMappingFor",value:function(e){var t=e.id(),n=this.keyForId.get(t);this.deleteIdForKey(n,t),this.keyForId.delete(t)}},{key:"keyHasChangedFor",value:function(e){var t=e.id();return this.keyForId.get(t)!==this.getKey(e)}},{key:"isInvalid",value:function(e){return this.keyHasChangedFor(e)||this.doesEleInvalidateKey(e)}},{key:"getCachesAt",value:function(e){var t=this.cachesByLvl,n=this.lvls,r=t.get(e);return r||(r=new Ie,t.set(e,r),n.push(e)),r}},{key:"getCache",value:function(e,t){return this.getCachesAt(t).get(e)}},{key:"get",value:function(e,t){var n=this.getKey(e),r=this.getCache(n,t);return null!=r&&this.updateKeyMappingFor(e),r}},{key:"getForCachedKey",value:function(e,t){var n=this.keyForId.get(e.id());return this.getCache(n,t)}},{key:"hasCache",value:function(e,t){return this.getCachesAt(t).has(e)}},{key:"has",value:function(e,t){var n=this.getKey(e);return this.hasCache(n,t)}},{key:"setCache",value:function(e,t,n){n.key=e,this.getCachesAt(t).set(e,n)}},{key:"set",value:function(e,t,n){var r=this.getKey(e);this.setCache(r,t,n),this.updateKeyMappingFor(e)}},{key:"deleteCache",value:function(e,t){this.getCachesAt(t).delete(e)}},{key:"delete",value:function(e,t){var n=this.getKey(e);this.deleteCache(n,t)}},{key:"invalidateKey",value:function(e){var t=this;this.lvls.forEach((function(n){return t.deleteCache(e,n)}))}},{key:"invalidate",value:function(e){var t=e.id(),n=this.keyForId.get(t);this.deleteKeyMappingFor(e);var r=this.doesEleInvalidateKey(e);return r&&this.invalidateKey(n),r||0===this.getNumberOfIdsForKey(n)}}]),e}(),hs={dequeue:"dequeue",downscale:"downscale",highQuality:"highQuality"},ps=Me({getKey:null,doesEleInvalidateKey:be,drawElement:null,getBoundingBox:null,getRotationPoint:null,getRotationOffset:null,isVisible:me,allowEdgeTxrCaching:!0,allowParentTxrCaching:!0}),fs=function(e,t){this.renderer=e,this.onDequeues=[];var n=ps(t);z(this,n),this.lookup=new ds(n.getKey,n.doesEleInvalidateKey),this.setupDequeueing()},gs=fs.prototype;gs.reasons=hs,gs.getTextureQueue=function(e){return this.eleImgCaches=this.eleImgCaches||{},this.eleImgCaches[e]=this.eleImgCaches[e]||[]},gs.getRetiredTextureQueue=function(e){var t=this.eleImgCaches.retired=this.eleImgCaches.retired||{};return t[e]=t[e]||[]},gs.getElementQueue=function(){return this.eleCacheQueue=this.eleCacheQueue||new Fe((function(e,t){return t.reqs-e.reqs}))},gs.getElementKeyToQueue=function(){return this.eleKeyToCacheQueue=this.eleKeyToCacheQueue||{}},gs.getElement=function(e,t,n,r,i){var a=this,o=this.renderer,s=o.cy.zoom(),l=this.lookup;if(0===t.w||0===t.h||isNaN(t.w)||isNaN(t.h)||!e.visible())return null;if(!a.allowEdgeTxrCaching&&e.isEdge()||!a.allowParentTxrCaching&&e.isParent())return null;if(null==r&&(r=Math.ceil(it(s*n))),r<-4)r=-4;else if(s>=7.99||r>3)return null;var u=Math.pow(2,r),c=t.h*u,d=t.w*u,h=o.eleTextBiggerThanMin(e,u);if(!this.isVisible(e,h))return null;var p,f=l.get(e,r);if(f&&f.invalidated&&(f.invalidated=!1,f.texture.invalidatedWidth-=f.width),f)return f;if(p=c<=25?25:c<=50?50:50*Math.ceil(c/50),c>1024||d>1024)return null;var g=a.getTextureQueue(p),v=g[g.length-2],y=function(){return a.recycleTexture(p,d)||a.addTexture(p,d)};v||(v=g[g.length-1]),v||(v=y()),v.width-v.usedWidth<d&&(v=y());for(var m,b=function(e){return e&&e.scaledLabelShown===h},x=i&&i===hs.dequeue,w=i&&i===hs.highQuality,E=i&&i===hs.downscale,k=r+1;k<=3;k++){var C=l.get(e,k);if(C){m=C;break}}var S=m&&m.level===r+1?m:null,P=function(){v.context.drawImage(S.texture.canvas,S.x,0,S.width,S.height,v.usedWidth,0,d,c)};if(v.context.setTransform(1,0,0,1,0,0),v.context.clearRect(v.usedWidth,0,d,p),b(S))P();else if(b(m)){if(!w)return a.queueElement(e,m.level-1),m;for(var D=m.level;D>r;D--)S=a.getElement(e,t,n,D,hs.downscale);P()}else{var T;if(!x&&!w&&!E)for(var M=r-1;M>=-4;M--){var B=l.get(e,M);if(B){T=B;break}}if(b(T))return a.queueElement(e,r),T;v.context.translate(v.usedWidth,0),v.context.scale(u,u),this.drawElement(v.context,e,t,h,!1),v.context.scale(1/u,1/u),v.context.translate(-v.usedWidth,0)}return f={x:v.usedWidth,texture:v,level:r,scale:u,width:d,height:c,scaledLabelShown:h},v.usedWidth+=Math.ceil(d+8),v.eleCaches.push(f),l.set(e,r,f),a.checkTextureFullness(v),f},gs.invalidateElements=function(e){for(var t=0;t<e.length;t++)this.invalidateElement(e[t])},gs.invalidateElement=function(e){var t=this.lookup,n=[];if(t.isInvalid(e)){for(var r=-4;r<=3;r++){var i=t.getForCachedKey(e,r);i&&n.push(i)}if(t.invalidate(e))for(var a=0;a<n.length;a++){var o=n[a],s=o.texture;s.invalidatedWidth+=o.width,o.invalidated=!0,this.checkTextureUtility(s)}this.removeFromQueue(e)}},gs.checkTextureUtility=function(e){e.invalidatedWidth>=.2*e.width&&this.retireTexture(e)},gs.checkTextureFullness=function(e){var t=this.getTextureQueue(e.height);e.usedWidth/e.width>.8&&e.fullnessChecks>=10?Be(t,e):e.fullnessChecks++},gs.retireTexture=function(e){var t=e.height,n=this.getTextureQueue(t),r=this.lookup;Be(n,e),e.retired=!0;for(var i=e.eleCaches,a=0;a<i.length;a++){var o=i[a];r.deleteCache(o.key,o.level)}_e(i),this.getRetiredTextureQueue(t).push(e)},gs.addTexture=function(e,t){var n={};return this.getTextureQueue(e).push(n),n.eleCaches=[],n.height=e,n.width=Math.max(1024,t),n.usedWidth=0,n.invalidatedWidth=0,n.fullnessChecks=0,n.canvas=this.renderer.makeOffscreenCanvas(n.width,n.height),n.context=n.canvas.getContext("2d"),n},gs.recycleTexture=function(e,t){for(var n=this.getTextureQueue(e),r=this.getRetiredTextureQueue(e),i=0;i<r.length;i++){var a=r[i];if(a.width>=t)return a.retired=!1,a.usedWidth=0,a.invalidatedWidth=0,a.fullnessChecks=0,_e(a.eleCaches),a.context.setTransform(1,0,0,1,0,0),a.context.clearRect(0,0,a.width,a.height),Be(r,a),n.push(a),a}},gs.queueElement=function(e,t){var n=this.getElementQueue(),r=this.getElementKeyToQueue(),i=this.getKey(e),a=r[i];if(a)a.level=Math.max(a.level,t),a.eles.merge(e),a.reqs++,n.updateItem(a);else{var o={eles:e.spawn().merge(e),level:t,reqs:1,key:i};n.push(o),r[i]=o}},gs.dequeue=function(e){for(var t=this.getElementQueue(),n=this.getElementKeyToQueue(),r=[],i=this.lookup,a=0;a<1&&t.size()>0;a++){var o=t.pop(),s=o.key,l=o.eles[0],u=i.hasCache(l,o.level);if(n[s]=null,!u){r.push(o);var c=this.getBoundingBox(l);this.getElement(l,c,e,o.level,hs.dequeue)}}return r},gs.removeFromQueue=function(e){var t=this.getElementQueue(),n=this.getElementKeyToQueue(),r=this.getKey(e),i=n[r];null!=i&&(1===i.eles.length?(i.reqs=ye,t.updateItem(i),t.pop(),n[r]=null):i.eles.unmerge(e))},gs.onDequeue=function(e){this.onDequeues.push(e)},gs.offDequeue=function(e){Be(this.onDequeues,e)},gs.setupDequeueing=cs({deqRedrawThreshold:100,deqCost:.15,deqAvgCost:.1,deqNoDrawCost:.9,deqFastCost:.9,deq:function(e,t,n){return e.dequeue(t,n)},onDeqd:function(e,t){for(var n=0;n<e.onDequeues.length;n++){(0,e.onDequeues[n])(t)}},shouldRedraw:function(e,t,n,r){for(var i=0;i<t.length;i++)for(var a=t[i].eles,o=0;o<a.length;o++){var s=a[o].boundingBox();if(mt(s,r))return!0}return!1},priority:function(e){return e.renderer.beforeRenderPriorities.eleTxrDeq}});var vs=function(e){var t=this,n=t.renderer=e,r=n.cy;t.layersByLevel={},t.firstGet=!0,t.lastInvalidationTime=ie()-500,t.skipping=!1,t.eleTxrDeqs=r.collection(),t.scheduleElementRefinement=J((function(){t.refineElementTextures(t.eleTxrDeqs),t.eleTxrDeqs.unmerge(t.eleTxrDeqs)}),50),n.beforeRender((function(e,n){n-t.lastInvalidationTime<=250?t.skipping=!0:t.skipping=!1}),n.beforeRenderPriorities.lyrTxrSkip);t.layersQueue=new Fe((function(e,t){return t.reqs-e.reqs})),t.setupDequeueing()},ys=vs.prototype,ms=0,bs=Math.pow(2,53)-1;ys.makeLayer=function(e,t){var n=Math.pow(2,t),r=Math.ceil(e.w*n),i=Math.ceil(e.h*n),a=this.renderer.makeOffscreenCanvas(r,i),o={id:ms=++ms%bs,bb:e,level:t,width:r,height:i,canvas:a,context:a.getContext("2d"),eles:[],elesQueue:[],reqs:0},s=o.context,l=-o.bb.x1,u=-o.bb.y1;return s.scale(n,n),s.translate(l,u),o},ys.getLayers=function(e,t,n){var r=this,i=r.renderer.cy.zoom(),a=r.firstGet;if(r.firstGet=!1,null==n)if((n=Math.ceil(it(i*t)))<-4)n=-4;else if(i>=3.99||n>2)return null;r.validateLayersElesOrdering(n,e);var o,s,l=r.layersByLevel,u=Math.pow(2,n),c=l[n]=l[n]||[];if(r.levelIsComplete(n,e))return c;!function(){var t=function(t){if(r.validateLayersElesOrdering(t,e),r.levelIsComplete(t,e))return s=l[t],!0},i=function(e){if(!s)for(var r=n+e;-4<=r&&r<=2&&!t(r);r+=e);};i(1),i(-1);for(var a=c.length-1;a>=0;a--){var o=c[a];o.invalid&&Be(c,o)}}();var d=function(t){var i=(t=t||{}).after;if(function(){if(!o){o=ht();for(var t=0;t<e.length;t++)n=o,r=e[t].boundingBox(),n.x1=Math.min(n.x1,r.x1),n.x2=Math.max(n.x2,r.x2),n.w=n.x2-n.x1,n.y1=Math.min(n.y1,r.y1),n.y2=Math.max(n.y2,r.y2),n.h=n.y2-n.y1}var n,r}(),o.w*u*(o.h*u)>16e6)return null;var a=r.makeLayer(o,n);if(null!=i){var s=c.indexOf(i)+1;c.splice(s,0,a)}else(void 0===t.insert||t.insert)&&c.unshift(a);return a};if(r.skipping&&!a)return null;for(var h=null,p=e.length/1,f=!a,g=0;g<e.length;g++){var v=e[g],y=v._private.rscratch,m=y.imgLayerCaches=y.imgLayerCaches||{},b=m[n];if(b)h=b;else{if((!h||h.eles.length>=p||!xt(h.bb,v.boundingBox()))&&!(h=d({insert:!0,after:h})))return null;s||f?r.queueLayer(h,v):r.drawEleInLayer(h,v,n,t),h.eles.push(v),m[n]=h}}return s||(f?null:c)},ys.getEleLevelForLayerLevel=function(e,t){return e},ys.drawEleInLayer=function(e,t,n,r){var i=this.renderer,a=e.context,o=t.boundingBox();0!==o.w&&0!==o.h&&t.visible()&&(n=this.getEleLevelForLayerLevel(n,r),i.setImgSmoothing(a,!1),i.drawCachedElement(a,t,null,null,n,!0),i.setImgSmoothing(a,!0))},ys.levelIsComplete=function(e,t){var n=this.layersByLevel[e];if(!n||0===n.length)return!1;for(var r=0,i=0;i<n.length;i++){var a=n[i];if(a.reqs>0)return!1;if(a.invalid)return!1;r+=a.eles.length}return r===t.length},ys.validateLayersElesOrdering=function(e,t){var n=this.layersByLevel[e];if(n)for(var r=0;r<n.length;r++){for(var i=n[r],a=-1,o=0;o<t.length;o++)if(i.eles[0]===t[o]){a=o;break}if(a<0)this.invalidateLayer(i);else{var s=a;for(o=0;o<i.eles.length;o++)if(i.eles[o]!==t[s+o]){this.invalidateLayer(i);break}}}},ys.updateElementsInLayers=function(e,t){for(var n=x(e[0]),r=0;r<e.length;r++)for(var i=n?null:e[r],a=n?e[r]:e[r].ele,o=a._private.rscratch,s=o.imgLayerCaches=o.imgLayerCaches||{},l=-4;l<=2;l++){var u=s[l];u&&(i&&this.getEleLevelForLayerLevel(u.level)!==i.level||t(u,a,i))}},ys.haveLayers=function(){for(var e=!1,t=-4;t<=2;t++){var n=this.layersByLevel[t];if(n&&n.length>0){e=!0;break}}return e},ys.invalidateElements=function(e){var t=this;0!==e.length&&(t.lastInvalidationTime=ie(),0!==e.length&&t.haveLayers()&&t.updateElementsInLayers(e,(function(e,n,r){t.invalidateLayer(e)})))},ys.invalidateLayer=function(e){if(this.lastInvalidationTime=ie(),!e.invalid){var t=e.level,n=e.eles,r=this.layersByLevel[t];Be(r,e),e.elesQueue=[],e.invalid=!0,e.replacement&&(e.replacement.invalid=!0);for(var i=0;i<n.length;i++){var a=n[i]._private.rscratch.imgLayerCaches;a&&(a[t]=null)}}},ys.refineElementTextures=function(e){var t=this;t.updateElementsInLayers(e,(function(e,n,r){var i=e.replacement;if(i||((i=e.replacement=t.makeLayer(e.bb,e.level)).replaces=e,i.eles=e.eles),!i.reqs)for(var a=0;a<i.eles.length;a++)t.queueLayer(i,i.eles[a])}))},ys.enqueueElementRefinement=function(e){this.eleTxrDeqs.merge(e),this.scheduleElementRefinement()},ys.queueLayer=function(e,t){var n=this.layersQueue,r=e.elesQueue,i=r.hasId=r.hasId||{};if(!e.replacement){if(t){if(i[t.id()])return;r.push(t),i[t.id()]=!0}e.reqs?(e.reqs++,n.updateItem(e)):(e.reqs=1,n.push(e))}},ys.dequeue=function(e){for(var t=this.layersQueue,n=[],r=0;r<1&&0!==t.size();){var i=t.peek();if(i.replacement)t.pop();else if(i.replaces&&i!==i.replaces.replacement)t.pop();else if(i.invalid)t.pop();else{var a=i.elesQueue.shift();a&&(this.drawEleInLayer(i,a,i.level,e),r++),0===n.length&&n.push(!0),0===i.elesQueue.length&&(t.pop(),i.reqs=0,i.replaces&&this.applyLayerReplacement(i),this.requestRedraw())}}return n},ys.applyLayerReplacement=function(e){var t=this.layersByLevel[e.level],n=e.replaces,r=t.indexOf(n);if(!(r<0||n.invalid)){t[r]=e;for(var i=0;i<e.eles.length;i++){var a=e.eles[i]._private,o=a.imgLayerCaches=a.imgLayerCaches||{};o&&(o[e.level]=e)}this.requestRedraw()}},ys.requestRedraw=J((function(){var e=this.renderer;e.redrawHint("eles",!0),e.redrawHint("drag",!0),e.redraw()}),100),ys.setupDequeueing=cs({deqRedrawThreshold:50,deqCost:.15,deqAvgCost:.1,deqNoDrawCost:.9,deqFastCost:.9,deq:function(e,t){return e.dequeue(t)},onDeqd:we,shouldRedraw:me,priority:function(e){return e.renderer.beforeRenderPriorities.lyrTxrDeq}});var xs,ws={};function Es(e,t){for(var n=0;n<t.length;n++){var r=t[n];e.lineTo(r.x,r.y)}}function ks(e,t,n){for(var r,i=0;i<t.length;i++){var a=t[i];0===i&&(r=a),e.lineTo(a.x,a.y)}e.quadraticCurveTo(n.x,n.y,r.x,r.y)}function Cs(e,t,n){e.beginPath&&e.beginPath();for(var r=t,i=0;i<r.length;i++){var a=r[i];e.lineTo(a.x,a.y)}var o=n,s=n[0];e.moveTo(s.x,s.y);for(i=1;i<o.length;i++){a=o[i];e.lineTo(a.x,a.y)}e.closePath&&e.closePath()}function Ss(e,t,n,r,i){e.beginPath&&e.beginPath(),e.arc(n,r,i,0,2*Math.PI,!1);var a=t,o=a[0];e.moveTo(o.x,o.y);for(var s=0;s<a.length;s++){var l=a[s];e.lineTo(l.x,l.y)}e.closePath&&e.closePath()}function Ps(e,t,n,r){e.arc(t,n,r,0,2*Math.PI,!1)}ws.arrowShapeImpl=function(e){return(xs||(xs={polygon:Es,"triangle-backcurve":ks,"triangle-tee":Cs,"circle-triangle":Ss,"triangle-cross":Cs,circle:Ps}))[e]};var Ds={drawElement:function(e,t,n,r,i,a){t.isNode()?this.drawNode(e,t,n,r,i,a):this.drawEdge(e,t,n,r,i,a)},drawElementOverlay:function(e,t){t.isNode()?this.drawNodeOverlay(e,t):this.drawEdgeOverlay(e,t)},drawCachedElementPortion:function(e,t,n,r,i,a,o,s){var l=this,u=n.getBoundingBox(t);if(0!==u.w&&0!==u.h){var c=n.getElement(t,u,r,i,a);if(null!=c){var d=s(l,t);if(0===d)return;var h,p,f,g,v,y,m=o(l,t),b=u.x1,x=u.y1,w=u.w,E=u.h;if(0!==m){var k=n.getRotationPoint(t);f=k.x,g=k.y,e.translate(f,g),e.rotate(m),(v=l.getImgSmoothing(e))||l.setImgSmoothing(e,!0);var C=n.getRotationOffset(t);h=C.x,p=C.y}else h=b,p=x;1!==d&&(y=e.globalAlpha,e.globalAlpha=y*d),e.drawImage(c.texture.canvas,c.x,0,c.width,c.height,h,p,w,E),1!==d&&(e.globalAlpha=y),0!==m&&(e.rotate(-m),e.translate(-f,-g),v||l.setImgSmoothing(e,!1))}else n.drawElement(e,t)}}},Ts=function(){return 0},Ms=function(e,t){return e.getTextAngle(t,null)},Bs=function(e,t){return e.getTextAngle(t,"source")},_s=function(e,t){return e.getTextAngle(t,"target")},Ns=function(e,t){return t.effectiveOpacity()},zs=function(e,t){return t.pstyle("text-opacity").pfValue*t.effectiveOpacity()};Ds.drawCachedElement=function(e,t,n,r,i,a){var o=this,s=o.data,l=s.eleTxrCache,u=s.lblTxrCache,c=s.slbTxrCache,d=s.tlbTxrCache,h=t.boundingBox(),p=!0===a?l.reasons.highQuality:null;if(0!==h.w&&0!==h.h&&t.visible()&&(!r||mt(h,r))){var f=t.isEdge(),g=t.element()._private.rscratch.badLine;o.drawCachedElementPortion(e,t,l,n,i,p,Ts,Ns),f&&g||o.drawCachedElementPortion(e,t,u,n,i,p,Ms,zs),f&&!g&&(o.drawCachedElementPortion(e,t,c,n,i,p,Bs,zs),o.drawCachedElementPortion(e,t,d,n,i,p,_s,zs)),o.drawElementOverlay(e,t)}},Ds.drawElements=function(e,t){for(var n=0;n<t.length;n++){var r=t[n];this.drawElement(e,r)}},Ds.drawCachedElements=function(e,t,n,r){for(var i=0;i<t.length;i++){var a=t[i];this.drawCachedElement(e,a,n,r)}},Ds.drawCachedNodes=function(e,t,n,r){for(var i=0;i<t.length;i++){var a=t[i];a.isNode()&&this.drawCachedElement(e,a,n,r)}},Ds.drawLayeredElements=function(e,t,n,r){var i=this.data.lyrTxrCache.getLayers(t,n);if(i)for(var a=0;a<i.length;a++){var o=i[a],s=o.bb;0!==s.w&&0!==s.h&&e.drawImage(o.canvas,s.x1,s.y1,s.w,s.h)}else this.drawCachedElements(e,t,n,r)};var Is={drawEdge:function(e,t,n){var r=!(arguments.length>3&&void 0!==arguments[3])||arguments[3],i=!(arguments.length>4&&void 0!==arguments[4])||arguments[4],a=!(arguments.length>5&&void 0!==arguments[5])||arguments[5],o=this,s=t._private.rscratch;if((!a||t.visible())&&!s.badLine&&null!=s.allpts&&!isNaN(s.allpts[0])){var l;n&&(l=n,e.translate(-l.x1,-l.y1));var u=a?t.pstyle("opacity").value:1,c=t.pstyle("line-style").value,d=t.pstyle("width").pfValue,h=t.pstyle("line-cap").value,p=function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:u;e.lineWidth=d,e.lineCap=h,o.eleStrokeStyle(e,t,n),o.drawEdgePath(t,e,s.allpts,c),e.lineCap="butt"},f=function(){i&&o.drawEdgeOverlay(e,t)},g=function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:u;o.drawArrowheads(e,t,n)},v=function(){o.drawElementText(e,t,null,r)};e.lineJoin="round";var y="yes"===t.pstyle("ghost").value;if(y){var m=t.pstyle("ghost-offset-x").pfValue,b=t.pstyle("ghost-offset-y").pfValue,x=t.pstyle("ghost-opacity").value,w=u*x;e.translate(m,b),p(w),g(w),e.translate(-m,-b)}p(),g(),f(),v(),n&&e.translate(l.x1,l.y1)}},drawEdgeOverlay:function(e,t){if(t.visible()){var n=t.pstyle("overlay-opacity").value;if(0!==n){var r=this,i=r.usePaths(),a=t._private.rscratch,o=2*t.pstyle("overlay-padding").pfValue,s=t.pstyle("overlay-color").value;e.lineWidth=o,"self"!==a.edgeType||i?e.lineCap="round":e.lineCap="butt",r.colorStrokeStyle(e,s[0],s[1],s[2],n),r.drawEdgePath(t,e,a.allpts,"solid")}}},drawEdgePath:function(e,t,n,r){var i,a=e._private.rscratch,o=t,s=!1,l=this.usePaths(),u=e.pstyle("line-dash-pattern").pfValue,c=e.pstyle("line-dash-offset").pfValue;if(l){var d=n.join("$");a.pathCacheKey&&a.pathCacheKey===d?(i=t=a.pathCache,s=!0):(i=t=new Path2D,a.pathCacheKey=d,a.pathCache=i)}if(o.setLineDash)switch(r){case"dotted":o.setLineDash([1,1]);break;case"dashed":o.setLineDash(u),o.lineDashOffset=c;break;case"solid":o.setLineDash([])}if(!s&&!a.badLine)switch(t.beginPath&&t.beginPath(),t.moveTo(n[0],n[1]),a.edgeType){case"bezier":case"self":case"compound":case"multibezier":for(var h=2;h+3<n.length;h+=4)t.quadraticCurveTo(n[h],n[h+1],n[h+2],n[h+3]);break;case"straight":case"segments":case"haystack":for(var p=2;p+1<n.length;p+=2)t.lineTo(n[p],n[p+1])}t=o,l?t.stroke(i):t.stroke(),t.setLineDash&&t.setLineDash([])},drawArrowheads:function(e,t,n){var r=t._private.rscratch,i="haystack"===r.edgeType;i||this.drawArrowhead(e,t,"source",r.arrowStartX,r.arrowStartY,r.srcArrowAngle,n),this.drawArrowhead(e,t,"mid-target",r.midX,r.midY,r.midtgtArrowAngle,n),this.drawArrowhead(e,t,"mid-source",r.midX,r.midY,r.midsrcArrowAngle,n),i||this.drawArrowhead(e,t,"target",r.arrowEndX,r.arrowEndY,r.tgtArrowAngle,n)},drawArrowhead:function(e,t,n,r,i,a,o){if(!(isNaN(r)||null==r||isNaN(i)||null==i||isNaN(a)||null==a)){var s=t.pstyle(n+"-arrow-shape").value;if("none"!==s){var l="hollow"===t.pstyle(n+"-arrow-fill").value?"both":"filled",u=t.pstyle(n+"-arrow-fill").value,c=t.pstyle("width").pfValue,d=t.pstyle("opacity").value;void 0===o&&(o=d);var h=e.globalCompositeOperation;1===o&&"hollow"!==u||(e.globalCompositeOperation="destination-out",this.colorFillStyle(e,255,255,255,1),this.colorStrokeStyle(e,255,255,255,1),this.drawArrowShape(t,e,l,c,s,r,i,a),e.globalCompositeOperation=h);var p=t.pstyle(n+"-arrow-color").value;this.colorFillStyle(e,p[0],p[1],p[2],o),this.colorStrokeStyle(e,p[0],p[1],p[2],o),this.drawArrowShape(t,e,u,c,s,r,i,a)}}},drawArrowShape:function(e,t,n,r,i,a,o,s){var l,u=this,c=this.usePaths()&&"triangle-cross"!==i,d=!1,h=t,p={x:a,y:o},f=e.pstyle("arrow-scale").value,g=this.getArrowWidth(r,f),v=u.arrowShapes[i];if(c){var y=u.arrowPathCache=u.arrowPathCache||[],m=de(i),b=y[m];null!=b?(l=t=b,d=!0):(l=t=new Path2D,y[m]=l)}d||(t.beginPath&&t.beginPath(),c?v.draw(t,1,0,{x:0,y:0},1):v.draw(t,g,s,p,r),t.closePath&&t.closePath()),t=h,c&&(t.translate(a,o),t.rotate(s),t.scale(g,g)),"filled"!==n&&"both"!==n||(c?t.fill(l):t.fill()),"hollow"!==n&&"both"!==n||(t.lineWidth=(v.matchEdgeWidth?r:1)/(c?g:1),t.lineJoin="miter",c?t.stroke(l):t.stroke()),c&&(t.scale(1/g,1/g),t.rotate(-s),t.translate(-a,-o))}},Ls={safeDrawImage:function(e,t,n,r,i,a,o,s,l,u){i<=0||a<=0||l<=0||u<=0||e.drawImage(t,n,r,i,a,o,s,l,u)},drawInscribedImage:function(e,t,n,r,i){var a=this,o=n.position(),s=o.x,l=o.y,u=n.cy().style(),c=u.getIndexedStyle.bind(u),d=c(n,"background-fit","value",r),h=c(n,"background-repeat","value",r),p=n.width(),f=n.height(),g=2*n.padding(),v=p+("inner"===c(n,"background-width-relative-to","value",r)?0:g),y=f+("inner"===c(n,"background-height-relative-to","value",r)?0:g),m=n._private.rscratch,b="node"===c(n,"background-clip","value",r),x=c(n,"background-image-opacity","value",r)*i,w=t.width||t.cachedW,E=t.height||t.cachedH;null!=w&&null!=E||(document.body.appendChild(t),w=t.cachedW=t.width||t.offsetWidth,E=t.cachedH=t.height||t.offsetHeight,document.body.removeChild(t));var k=w,C=E;if("auto"!==c(n,"background-width","value",r)&&(k="%"===c(n,"background-width","units",r)?c(n,"background-width","pfValue",r)*v:c(n,"background-width","pfValue",r)),"auto"!==c(n,"background-height","value",r)&&(C="%"===c(n,"background-height","units",r)?c(n,"background-height","pfValue",r)*y:c(n,"background-height","pfValue",r)),0!==k&&0!==C){if("contain"===d)k*=S=Math.min(v/k,y/C),C*=S;else if("cover"===d){var S;k*=S=Math.max(v/k,y/C),C*=S}var P=s-v/2,D=c(n,"background-position-x","units",r),T=c(n,"background-position-x","pfValue",r);P+="%"===D?(v-k)*T:T;var M=c(n,"background-offset-x","units",r),B=c(n,"background-offset-x","pfValue",r);P+="%"===M?(v-k)*B:B;var _=l-y/2,N=c(n,"background-position-y","units",r),z=c(n,"background-position-y","pfValue",r);_+="%"===N?(y-C)*z:z;var I=c(n,"background-offset-y","units",r),L=c(n,"background-offset-y","pfValue",r);_+="%"===I?(y-C)*L:L,m.pathCache&&(P-=s,_-=l,s=0,l=0);var A=e.globalAlpha;if(e.globalAlpha=x,"no-repeat"===h)b&&(e.save(),m.pathCache?e.clip(m.pathCache):(a.nodeShapes[a.getNodeShape(n)].draw(e,s,l,v,y),e.clip())),a.safeDrawImage(e,t,0,0,w,E,P,_,k,C),b&&e.restore();else{var O=e.createPattern(t,h);e.fillStyle=O,a.nodeShapes[a.getNodeShape(n)].draw(e,s,l,v,y),e.translate(P,_),e.fill(),e.translate(-P,-_)}e.globalAlpha=A}}},As={};function Os(e,t,n,r,i){var a=arguments.length>5&&void 0!==arguments[5]?arguments[5]:5;e.beginPath(),e.moveTo(t+a,n),e.lineTo(t+r-a,n),e.quadraticCurveTo(t+r,n,t+r,n+a),e.lineTo(t+r,n+i-a),e.quadraticCurveTo(t+r,n+i,t+r-a,n+i),e.lineTo(t+a,n+i),e.quadraticCurveTo(t,n+i,t,n+i-a),e.lineTo(t,n+a),e.quadraticCurveTo(t,n,t+a,n),e.closePath(),e.fill()}As.eleTextBiggerThanMin=function(e,t){if(!t){var n=e.cy().zoom(),r=this.getPixelRatio(),i=Math.ceil(it(n*r));t=Math.pow(2,i)}return!(e.pstyle("font-size").pfValue*t<e.pstyle("min-zoomed-font-size").pfValue)},As.drawElementText=function(e,t,n,r,i){var a=!(arguments.length>5&&void 0!==arguments[5])||arguments[5],o=this;if(null==r){if(a&&!o.eleTextBiggerThanMin(t))return}else if(!1===r)return;if(t.isNode()){var s=t.pstyle("label");if(!s||!s.value)return;var l=o.getLabelJustification(t);e.textAlign=l,e.textBaseline="bottom"}else{var u=t.element()._private.rscratch.badLine,c=t.pstyle("label"),d=t.pstyle("source-label"),h=t.pstyle("target-label");if(u||(!c||!c.value)&&(!d||!d.value)&&(!h||!h.value))return;e.textAlign="center",e.textBaseline="bottom"}var p,f=!n;n&&(p=n,e.translate(-p.x1,-p.y1)),null==i?(o.drawText(e,t,null,f,a),t.isEdge()&&(o.drawText(e,t,"source",f,a),o.drawText(e,t,"target",f,a))):o.drawText(e,t,i,f,a),n&&e.translate(p.x1,p.y1)},As.getFontCache=function(e){var t;this.fontCaches=this.fontCaches||[];for(var n=0;n<this.fontCaches.length;n++)if((t=this.fontCaches[n]).context===e)return t;return t={context:e},this.fontCaches.push(t),t},As.setupTextStyle=function(e,t){var n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2],r=t.pstyle("font-style").strValue,i=t.pstyle("font-size").pfValue+"px",a=t.pstyle("font-family").strValue,o=t.pstyle("font-weight").strValue,s=n?t.effectiveOpacity()*t.pstyle("text-opacity").value:1,l=t.pstyle("text-outline-opacity").value*s,u=t.pstyle("color").value,c=t.pstyle("text-outline-color").value;e.font=r+" "+o+" "+i+" "+a,e.lineJoin="round",this.colorFillStyle(e,u[0],u[1],u[2],s),this.colorStrokeStyle(e,c[0],c[1],c[2],l)},As.getTextAngle=function(e,t){var n=e._private.rscratch,r=t?t+"-":"",i=e.pstyle(r+"text-rotation"),a=Ne(n,"labelAngle",t);return"autorotate"===i.strValue?e.isEdge()?a:0:"none"===i.strValue?0:i.pfValue},As.drawText=function(e,t,n){var r=!(arguments.length>3&&void 0!==arguments[3])||arguments[3],i=!(arguments.length>4&&void 0!==arguments[4])||arguments[4],a=t._private,o=a.rscratch,s=i?t.effectiveOpacity():1;if(!i||0!==s&&0!==t.pstyle("text-opacity").value){"main"===n&&(n=null);var l,u,c=Ne(o,"labelX",n),d=Ne(o,"labelY",n),h=this.getLabelText(t,n);if(null!=h&&""!==h&&!isNaN(c)&&!isNaN(d)){this.setupTextStyle(e,t,i);var p,f=n?n+"-":"",g=Ne(o,"labelWidth",n),v=Ne(o,"labelHeight",n),y=t.pstyle(f+"text-margin-x").pfValue,m=t.pstyle(f+"text-margin-y").pfValue,b=t.isEdge(),x=t.pstyle("text-halign").value,w=t.pstyle("text-valign").value;switch(b&&(x="center",w="center"),c+=y,d+=m,0!==(p=r?this.getTextAngle(t,n):0)&&(l=c,u=d,e.translate(l,u),e.rotate(p),c=0,d=0),w){case"top":break;case"center":d+=v/2;break;case"bottom":d+=v}var E=t.pstyle("text-background-opacity").value,k=t.pstyle("text-border-opacity").value,C=t.pstyle("text-border-width").pfValue,S=t.pstyle("text-background-padding").pfValue;if(E>0||C>0&&k>0){var P=c-S;switch(x){case"left":P-=g;break;case"center":P-=g/2}var D=d-v-S,T=g+2*S,M=v+2*S;if(E>0){var B=e.fillStyle,_=t.pstyle("text-background-color").value;e.fillStyle="rgba("+_[0]+","+_[1]+","+_[2]+","+E*s+")";var N=t.pstyle("text-background-shape").strValue;0===N.indexOf("round")?Os(e,P,D,T,M,2):e.fillRect(P,D,T,M),e.fillStyle=B}if(C>0&&k>0){var z=e.strokeStyle,I=e.lineWidth,L=t.pstyle("text-border-color").value,A=t.pstyle("text-border-style").value;if(e.strokeStyle="rgba("+L[0]+","+L[1]+","+L[2]+","+k*s+")",e.lineWidth=C,e.setLineDash)switch(A){case"dotted":e.setLineDash([1,1]);break;case"dashed":e.setLineDash([4,2]);break;case"double":e.lineWidth=C/4,e.setLineDash([]);break;case"solid":e.setLineDash([])}if(e.strokeRect(P,D,T,M),"double"===A){var O=C/2;e.strokeRect(P+O,D+O,T-2*O,M-2*O)}e.setLineDash&&e.setLineDash([]),e.lineWidth=I,e.strokeStyle=z}}var R=2*t.pstyle("text-outline-width").pfValue;if(R>0&&(e.lineWidth=R),"wrap"===t.pstyle("text-wrap").value){var V=Ne(o,"labelWrapCachedLines",n),F=Ne(o,"labelLineHeight",n),q=g/2,j=this.getLabelJustification(t);switch("auto"===j||("left"===x?"left"===j?c+=-g:"center"===j&&(c+=-q):"center"===x?"left"===j?c+=-q:"right"===j&&(c+=q):"right"===x&&("center"===j?c+=q:"right"===j&&(c+=g))),w){case"top":d-=(V.length-1)*F;break;case"center":case"bottom":d-=(V.length-1)*F}for(var Y=0;Y<V.length;Y++)R>0&&e.strokeText(V[Y],c,d),e.fillText(V[Y],c,d),d+=F}else R>0&&e.strokeText(h,c,d),e.fillText(h,c,d);0!==p&&(e.rotate(-p),e.translate(-l,-u))}}};var Rs={drawNode:function(e,t,n){var r,i,a=!(arguments.length>3&&void 0!==arguments[3])||arguments[3],o=!(arguments.length>4&&void 0!==arguments[4])||arguments[4],s=!(arguments.length>5&&void 0!==arguments[5])||arguments[5],l=this,u=t._private,c=u.rscratch,d=t.position();if(y(d.x)&&y(d.y)&&(!s||t.visible())){var h,p,f=s?t.effectiveOpacity():1,g=l.usePaths(),v=!1,m=t.padding();r=t.width()+2*m,i=t.height()+2*m,n&&(p=n,e.translate(-p.x1,-p.y1));for(var b=t.pstyle("background-image"),x=b.value,w=new Array(x.length),E=new Array(x.length),k=0,C=0;C<x.length;C++){var S=x[C],P=w[C]=null!=S&&"none"!==S;if(P){var D=t.cy().style().getIndexedStyle(t,"background-image-crossorigin","value",C);k++,E[C]=l.getCachedImage(S,D,(function(){u.backgroundTimestamp=Date.now(),t.emitAndNotify("background")}))}}var T=t.pstyle("background-blacken").value,M=t.pstyle("border-width").pfValue,B=t.pstyle("background-opacity").value*f,_=t.pstyle("border-color").value,N=t.pstyle("border-style").value,z=t.pstyle("border-opacity").value*f;e.lineJoin="miter";var I=function(){var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:B;l.eleFillStyle(e,t,n)},L=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:z;l.colorStrokeStyle(e,_[0],_[1],_[2],t)},A=t.pstyle("shape").strValue,O=t.pstyle("shape-polygon-points").pfValue;if(g){e.translate(d.x,d.y);var R=l.nodePathCache=l.nodePathCache||[],V=he("polygon"===A?A+","+O.join(","):A,""+i,""+r),F=R[V];null!=F?(h=F,v=!0,c.pathCache=h):(h=new Path2D,R[V]=c.pathCache=h)}var q=function(){if(!v){var n=d;g&&(n={x:0,y:0}),l.nodeShapes[l.getNodeShape(t)].draw(h||e,n.x,n.y,r,i)}g?e.fill(h):e.fill()},j=function(){for(var n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:f,r=u.backgrounding,i=0,a=0;a<E.length;a++)w[a]&&E[a].complete&&!E[a].error&&(i++,l.drawInscribedImage(e,E[a],t,a,n));u.backgrounding=!(i===k),r!==u.backgrounding&&t.updateStyle(!1)},Y=function(){var n=arguments.length>0&&void 0!==arguments[0]&&arguments[0],a=arguments.length>1&&void 0!==arguments[1]?arguments[1]:f;l.hasPie(t)&&(l.drawPie(e,t,a),n&&(g||l.nodeShapes[l.getNodeShape(t)].draw(e,d.x,d.y,r,i)))},X=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:f,n=(T>0?T:-T)*t,r=T>0?0:255;0!==T&&(l.colorFillStyle(e,r,r,r,n),g?e.fill(h):e.fill())},W=function(){if(M>0){if(e.lineWidth=M,e.lineCap="butt",e.setLineDash)switch(N){case"dotted":e.setLineDash([1,1]);break;case"dashed":e.setLineDash([4,2]);break;case"solid":case"double":e.setLineDash([])}if(g?e.stroke(h):e.stroke(),"double"===N){e.lineWidth=M/3;var t=e.globalCompositeOperation;e.globalCompositeOperation="destination-out",g?e.stroke(h):e.stroke(),e.globalCompositeOperation=t}e.setLineDash&&e.setLineDash([])}},H=function(){o&&l.drawNodeOverlay(e,t,d,r,i)},K=function(){l.drawElementText(e,t,null,a)},G="yes"===t.pstyle("ghost").value;if(G){var Z=t.pstyle("ghost-offset-x").pfValue,U=t.pstyle("ghost-offset-y").pfValue,$=t.pstyle("ghost-opacity").value,Q=$*f;e.translate(Z,U),I($*B),q(),j(Q),Y(0!==T||0!==M),X(Q),L($*z),W(),e.translate(-Z,-U)}I(),q(),j(),Y(0!==T||0!==M),X(),L(),W(),g&&e.translate(-d.x,-d.y),K(),H(),n&&e.translate(p.x1,p.y1)}},drawNodeOverlay:function(e,t,n,r,i){if(t.visible()){var a=t.pstyle("overlay-padding").pfValue,o=t.pstyle("overlay-opacity").value,s=t.pstyle("overlay-color").value;if(o>0){if(n=n||t.position(),null==r||null==i){var l=t.padding();r=t.width()+2*l,i=t.height()+2*l}this.colorFillStyle(e,s[0],s[1],s[2],o),this.nodeShapes.roundrectangle.draw(e,n.x,n.y,r+2*a,i+2*a),e.fill()}}},hasPie:function(e){return(e=e[0])._private.hasPie},drawPie:function(e,t,n,r){t=t[0],r=r||t.position();var i=t.cy().style(),a=t.pstyle("pie-size"),o=r.x,s=r.y,l=t.width(),u=t.height(),c=Math.min(l,u)/2,d=0;this.usePaths()&&(o=0,s=0),"%"===a.units?c*=a.pfValue:void 0!==a.pfValue&&(c=a.pfValue/2);for(var h=1;h<=i.pieBackgroundN;h++){var p=t.pstyle("pie-"+h+"-background-size").value,f=t.pstyle("pie-"+h+"-background-color").value,g=t.pstyle("pie-"+h+"-background-opacity").value*n,v=p/100;v+d>1&&(v=1-d);var y=1.5*Math.PI+2*Math.PI*d,m=y+2*Math.PI*v;0===p||d>=1||d+v>1||(e.beginPath(),e.moveTo(o,s),e.arc(o,s,c,y,m),e.closePath(),this.colorFillStyle(e,f[0],f[1],f[2],g),e.fill(),d+=v)}}},Vs={};Vs.getPixelRatio=function(){var e=this.data.contexts[0];if(null!=this.forcedPixelRatio)return this.forcedPixelRatio;var t=e.backingStorePixelRatio||e.webkitBackingStorePixelRatio||e.mozBackingStorePixelRatio||e.msBackingStorePixelRatio||e.oBackingStorePixelRatio||e.backingStorePixelRatio||1;return(window.devicePixelRatio||1)/t},Vs.paintCache=function(e){for(var t,n=this.paintCaches=this.paintCaches||[],r=!0,i=0;i<n.length;i++)if((t=n[i]).context===e){r=!1;break}return r&&(t={context:e},n.push(t)),t},Vs.createGradientStyleFor=function(e,t,n,r,i){var a,o=this.usePaths(),s=n.pstyle(t+"-gradient-stop-colors").value,l=n.pstyle(t+"-gradient-stop-positions").pfValue;if("radial-gradient"===r)if(n.isEdge()){var u=n.sourceEndpoint(),c=n.targetEndpoint(),d=n.midpoint(),h=ot(u,d),p=ot(c,d);a=e.createRadialGradient(d.x,d.y,0,d.x,d.y,Math.max(h,p))}else{var f=o?{x:0,y:0}:n.position(),g=n.paddedWidth(),v=n.paddedHeight();a=e.createRadialGradient(f.x,f.y,0,f.x,f.y,Math.max(g,v))}else if(n.isEdge()){var y=n.sourceEndpoint(),m=n.targetEndpoint();a=e.createLinearGradient(y.x,y.y,m.x,m.y)}else{var b=o?{x:0,y:0}:n.position(),x=n.paddedWidth()/2,w=n.paddedHeight()/2;switch(n.pstyle("background-gradient-direction").value){case"to-bottom":a=e.createLinearGradient(b.x,b.y-w,b.x,b.y+w);break;case"to-top":a=e.createLinearGradient(b.x,b.y+w,b.x,b.y-w);break;case"to-left":a=e.createLinearGradient(b.x+x,b.y,b.x-x,b.y);break;case"to-right":a=e.createLinearGradient(b.x-x,b.y,b.x+x,b.y);break;case"to-bottom-right":case"to-right-bottom":a=e.createLinearGradient(b.x-x,b.y-w,b.x+x,b.y+w);break;case"to-top-right":case"to-right-top":a=e.createLinearGradient(b.x-x,b.y+w,b.x+x,b.y-w);break;case"to-bottom-left":case"to-left-bottom":a=e.createLinearGradient(b.x+x,b.y-w,b.x-x,b.y+w);break;case"to-top-left":case"to-left-top":a=e.createLinearGradient(b.x+x,b.y+w,b.x-x,b.y-w)}}if(!a)return null;for(var E=l.length===s.length,k=s.length,C=0;C<k;C++)a.addColorStop(E?l[C]:C/(k-1),"rgba("+s[C][0]+","+s[C][1]+","+s[C][2]+","+i+")");return a},Vs.gradientFillStyle=function(e,t,n,r){var i=this.createGradientStyleFor(e,"background",t,n,r);if(!i)return null;e.fillStyle=i},Vs.colorFillStyle=function(e,t,n,r,i){e.fillStyle="rgba("+t+","+n+","+r+","+i+")"},Vs.eleFillStyle=function(e,t,n){var r=t.pstyle("background-fill").value;if("linear-gradient"===r||"radial-gradient"===r)this.gradientFillStyle(e,t,r,n);else{var i=t.pstyle("background-color").value;this.colorFillStyle(e,i[0],i[1],i[2],n)}},Vs.gradientStrokeStyle=function(e,t,n,r){var i=this.createGradientStyleFor(e,"line",t,n,r);if(!i)return null;e.strokeStyle=i},Vs.colorStrokeStyle=function(e,t,n,r,i){e.strokeStyle="rgba("+t+","+n+","+r+","+i+")"},Vs.eleStrokeStyle=function(e,t,n){var r=t.pstyle("line-fill").value;if("linear-gradient"===r||"radial-gradient"===r)this.gradientStrokeStyle(e,t,r,n);else{var i=t.pstyle("line-color").value;this.colorStrokeStyle(e,i[0],i[1],i[2],n)}},Vs.matchCanvasSize=function(e){var t=this,n=t.data,r=t.findContainerClientCoords(),i=r[2],a=r[3],o=t.getPixelRatio(),s=t.motionBlurPxRatio;e!==t.data.bufferCanvases[t.MOTIONBLUR_BUFFER_NODE]&&e!==t.data.bufferCanvases[t.MOTIONBLUR_BUFFER_DRAG]||(o=s);var l,u=i*o,c=a*o;if(u!==t.canvasWidth||c!==t.canvasHeight){t.fontCaches=null;var d=n.canvasContainer;d.style.width=i+"px",d.style.height=a+"px";for(var h=0;h<t.CANVAS_LAYERS;h++)(l=n.canvases[h]).width=u,l.height=c,l.style.width=i+"px",l.style.height=a+"px";for(h=0;h<t.BUFFER_COUNT;h++)(l=n.bufferCanvases[h]).width=u,l.height=c,l.style.width=i+"px",l.style.height=a+"px";t.textureMult=1,o<=1&&(l=n.bufferCanvases[t.TEXTURE_BUFFER],t.textureMult=2,l.width=u*t.textureMult,l.height=c*t.textureMult),t.canvasWidth=u,t.canvasHeight=c}},Vs.renderTo=function(e,t,n,r){this.render({forcedContext:e,forcedZoom:t,forcedPan:n,drawAllLayers:!0,forcedPxRatio:r})},Vs.render=function(e){var t=(e=e||Te()).forcedContext,n=e.drawAllLayers,r=e.drawOnlyNodeLayer,i=e.forcedZoom,a=e.forcedPan,o=this,s=void 0===e.forcedPxRatio?this.getPixelRatio():e.forcedPxRatio,l=o.cy,u=o.data,c=u.canvasNeedsRedraw,d=o.textureOnViewport&&!t&&(o.pinching||o.hoverData.dragging||o.swipePanning||o.data.wheelZooming),h=void 0!==e.motionBlur?e.motionBlur:o.motionBlur,p=o.motionBlurPxRatio,f=l.hasCompoundNodes(),g=o.hoverData.draggingEles,v=!(!o.hoverData.selecting&&!o.touchData.selecting),y=h=h&&!t&&o.motionBlurEnabled&&!v;t||(o.prevPxRatio!==s&&(o.invalidateContainerClientCoordsCache(),o.matchCanvasSize(o.container),o.redrawHint("eles",!0),o.redrawHint("drag",!0)),o.prevPxRatio=s),!t&&o.motionBlurTimeout&&clearTimeout(o.motionBlurTimeout),h&&(null==o.mbFrames&&(o.mbFrames=0),o.mbFrames++,o.mbFrames<3&&(y=!1),o.mbFrames>o.minMbLowQualFrames&&(o.motionBlurPxRatio=o.mbPxRBlurry)),o.clearingMotionBlur&&(o.motionBlurPxRatio=1),o.textureDrawLastFrame&&!d&&(c[o.NODE]=!0,c[o.SELECT_BOX]=!0);var m=l.style(),b=l.zoom(),x=void 0!==i?i:b,w=l.pan(),E={x:w.x,y:w.y},k={zoom:b,pan:{x:w.x,y:w.y}},C=o.prevViewport;void 0===C||k.zoom!==C.zoom||k.pan.x!==C.pan.x||k.pan.y!==C.pan.y||g&&!f||(o.motionBlurPxRatio=1),a&&(E=a),x*=s,E.x*=s,E.y*=s;var S=o.getCachedZSortedEles();function P(e,t,n,r,i){var a=e.globalCompositeOperation;e.globalCompositeOperation="destination-out",o.colorFillStyle(e,255,255,255,o.motionBlurTransparency),e.fillRect(t,n,r,i),e.globalCompositeOperation=a}function D(e,r){var s,l,c,d;o.clearingMotionBlur||e!==u.bufferContexts[o.MOTIONBLUR_BUFFER_NODE]&&e!==u.bufferContexts[o.MOTIONBLUR_BUFFER_DRAG]?(s=E,l=x,c=o.canvasWidth,d=o.canvasHeight):(s={x:w.x*p,y:w.y*p},l=b*p,c=o.canvasWidth*p,d=o.canvasHeight*p),e.setTransform(1,0,0,1,0,0),"motionBlur"===r?P(e,0,0,c,d):t||void 0!==r&&!r||e.clearRect(0,0,c,d),n||(e.translate(s.x,s.y),e.scale(l,l)),a&&e.translate(a.x,a.y),i&&e.scale(i,i)}if(d||(o.textureDrawLastFrame=!1),d){if(o.textureDrawLastFrame=!0,!o.textureCache){o.textureCache={},o.textureCache.bb=l.mutableElements().boundingBox(),o.textureCache.texture=o.data.bufferCanvases[o.TEXTURE_BUFFER];var T=o.data.bufferContexts[o.TEXTURE_BUFFER];T.setTransform(1,0,0,1,0,0),T.clearRect(0,0,o.canvasWidth*o.textureMult,o.canvasHeight*o.textureMult),o.render({forcedContext:T,drawOnlyNodeLayer:!0,forcedPxRatio:s*o.textureMult}),(k=o.textureCache.viewport={zoom:l.zoom(),pan:l.pan(),width:o.canvasWidth,height:o.canvasHeight}).mpan={x:(0-k.pan.x)/k.zoom,y:(0-k.pan.y)/k.zoom}}c[o.DRAG]=!1,c[o.NODE]=!1;var M=u.contexts[o.NODE],B=o.textureCache.texture;k=o.textureCache.viewport;M.setTransform(1,0,0,1,0,0),h?P(M,0,0,k.width,k.height):M.clearRect(0,0,k.width,k.height);var _=m.core("outside-texture-bg-color").value,N=m.core("outside-texture-bg-opacity").value;o.colorFillStyle(M,_[0],_[1],_[2],N),M.fillRect(0,0,k.width,k.height);b=l.zoom();D(M,!1),M.clearRect(k.mpan.x,k.mpan.y,k.width/k.zoom/s,k.height/k.zoom/s),M.drawImage(B,k.mpan.x,k.mpan.y,k.width/k.zoom/s,k.height/k.zoom/s)}else o.textureOnViewport&&!t&&(o.textureCache=null);var z=l.extent(),I=o.pinching||o.hoverData.dragging||o.swipePanning||o.data.wheelZooming||o.hoverData.draggingEles||o.cy.animated(),L=o.hideEdgesOnViewport&&I,A=[];if(A[o.NODE]=!c[o.NODE]&&h&&!o.clearedForMotionBlur[o.NODE]||o.clearingMotionBlur,A[o.NODE]&&(o.clearedForMotionBlur[o.NODE]=!0),A[o.DRAG]=!c[o.DRAG]&&h&&!o.clearedForMotionBlur[o.DRAG]||o.clearingMotionBlur,A[o.DRAG]&&(o.clearedForMotionBlur[o.DRAG]=!0),c[o.NODE]||n||r||A[o.NODE]){var O=h&&!A[o.NODE]&&1!==p;D(M=t||(O?o.data.bufferContexts[o.MOTIONBLUR_BUFFER_NODE]:u.contexts[o.NODE]),h&&!O?"motionBlur":void 0),L?o.drawCachedNodes(M,S.nondrag,s,z):o.drawLayeredElements(M,S.nondrag,s,z),o.debug&&o.drawDebugPoints(M,S.nondrag),n||h||(c[o.NODE]=!1)}if(!r&&(c[o.DRAG]||n||A[o.DRAG])){O=h&&!A[o.DRAG]&&1!==p;D(M=t||(O?o.data.bufferContexts[o.MOTIONBLUR_BUFFER_DRAG]:u.contexts[o.DRAG]),h&&!O?"motionBlur":void 0),L?o.drawCachedNodes(M,S.drag,s,z):o.drawCachedElements(M,S.drag,s,z),o.debug&&o.drawDebugPoints(M,S.drag),n||h||(c[o.DRAG]=!1)}if(o.showFps||!r&&c[o.SELECT_BOX]&&!n){if(D(M=t||u.contexts[o.SELECT_BOX]),1==o.selection[4]&&(o.hoverData.selecting||o.touchData.selecting)){b=o.cy.zoom();var R=m.core("selection-box-border-width").value/b;M.lineWidth=R,M.fillStyle="rgba("+m.core("selection-box-color").value[0]+","+m.core("selection-box-color").value[1]+","+m.core("selection-box-color").value[2]+","+m.core("selection-box-opacity").value+")",M.fillRect(o.selection[0],o.selection[1],o.selection[2]-o.selection[0],o.selection[3]-o.selection[1]),R>0&&(M.strokeStyle="rgba("+m.core("selection-box-border-color").value[0]+","+m.core("selection-box-border-color").value[1]+","+m.core("selection-box-border-color").value[2]+","+m.core("selection-box-opacity").value+")",M.strokeRect(o.selection[0],o.selection[1],o.selection[2]-o.selection[0],o.selection[3]-o.selection[1]))}if(u.bgActivePosistion&&!o.hoverData.selecting){b=o.cy.zoom();var V=u.bgActivePosistion;M.fillStyle="rgba("+m.core("active-bg-color").value[0]+","+m.core("active-bg-color").value[1]+","+m.core("active-bg-color").value[2]+","+m.core("active-bg-opacity").value+")",M.beginPath(),M.arc(V.x,V.y,m.core("active-bg-size").pfValue/b,0,2*Math.PI),M.fill()}var F=o.lastRedrawTime;if(o.showFps&&F){F=Math.round(F);var q=Math.round(1e3/F);M.setTransform(1,0,0,1,0,0),M.fillStyle="rgba(255, 0, 0, 0.75)",M.strokeStyle="rgba(255, 0, 0, 0.75)",M.lineWidth=1,M.fillText("1 frame = "+F+" ms = "+q+" fps",0,20);M.strokeRect(0,30,250,20),M.fillRect(0,30,250*Math.min(q/60,1),20)}n||(c[o.SELECT_BOX]=!1)}if(h&&1!==p){var j=u.contexts[o.NODE],Y=o.data.bufferCanvases[o.MOTIONBLUR_BUFFER_NODE],X=u.contexts[o.DRAG],W=o.data.bufferCanvases[o.MOTIONBLUR_BUFFER_DRAG],H=function(e,t,n){e.setTransform(1,0,0,1,0,0),n||!y?e.clearRect(0,0,o.canvasWidth,o.canvasHeight):P(e,0,0,o.canvasWidth,o.canvasHeight);var r=p;e.drawImage(t,0,0,o.canvasWidth*r,o.canvasHeight*r,0,0,o.canvasWidth,o.canvasHeight)};(c[o.NODE]||A[o.NODE])&&(H(j,Y,A[o.NODE]),c[o.NODE]=!1),(c[o.DRAG]||A[o.DRAG])&&(H(X,W,A[o.DRAG]),c[o.DRAG]=!1)}o.prevViewport=k,o.clearingMotionBlur&&(o.clearingMotionBlur=!1,o.motionBlurCleared=!0,o.motionBlur=!0),h&&(o.motionBlurTimeout=setTimeout((function(){o.motionBlurTimeout=null,o.clearedForMotionBlur[o.NODE]=!1,o.clearedForMotionBlur[o.DRAG]=!1,o.motionBlur=!1,o.clearingMotionBlur=!d,o.mbFrames=0,c[o.NODE]=!0,c[o.DRAG]=!0,o.redraw()}),100)),t||l.emit("render")};for(var Fs={drawPolygonPath:function(e,t,n,r,i,a){var o=r/2,s=i/2;e.beginPath&&e.beginPath(),e.moveTo(t+o*a[0],n+s*a[1]);for(var l=1;l<a.length/2;l++)e.lineTo(t+o*a[2*l],n+s*a[2*l+1]);e.closePath()},drawRoundPolygonPath:function(e,t,n,r,i,a){var o=r/2,s=i/2,l=Ft(r,i);e.beginPath&&e.beginPath();for(var u=0;u<a.length/4;u++){var c,d=void 0;d=0===u?a.length-2:4*u-2,c=4*u+2;var h=t+o*a[4*u],p=n+s*a[4*u+1],f=-a[d]*a[c]-a[d+1]*a[c+1],g=l/Math.tan(Math.acos(f)/2),v=h-g*a[d],y=p-g*a[d+1],m=h+g*a[c],b=p+g*a[c+1];0===u?e.moveTo(v,y):e.lineTo(v,y),e.arcTo(h,p,m,b,l)}e.closePath()},drawRoundRectanglePath:function(e,t,n,r,i){var a=r/2,o=i/2,s=Vt(r,i);e.beginPath&&e.beginPath(),e.moveTo(t,n-o),e.arcTo(t+a,n-o,t+a,n,s),e.arcTo(t+a,n+o,t,n+o,s),e.arcTo(t-a,n+o,t-a,n,s),e.arcTo(t-a,n-o,t,n-o,s),e.lineTo(t,n-o),e.closePath()},drawBottomRoundRectanglePath:function(e,t,n,r,i){var a=r/2,o=i/2,s=Vt(r,i);e.beginPath&&e.beginPath(),e.moveTo(t,n-o),e.lineTo(t+a,n-o),e.lineTo(t+a,n),e.arcTo(t+a,n+o,t,n+o,s),e.arcTo(t-a,n+o,t-a,n,s),e.lineTo(t-a,n-o),e.lineTo(t,n-o),e.closePath()},drawCutRectanglePath:function(e,t,n,r,i){var a=r/2,o=i/2;e.beginPath&&e.beginPath(),e.moveTo(t-a+8,n-o),e.lineTo(t+a-8,n-o),e.lineTo(t+a,n-o+8),e.lineTo(t+a,n+o-8),e.lineTo(t+a-8,n+o),e.lineTo(t-a+8,n+o),e.lineTo(t-a,n+o-8),e.lineTo(t-a,n-o+8),e.closePath()},drawBarrelPath:function(e,t,n,r,i){var a=r/2,o=i/2,s=t-a,l=t+a,u=n-o,c=n+o,d=qt(r,i),h=d.widthOffset,p=d.heightOffset,f=d.ctrlPtOffsetPct*h;e.beginPath&&e.beginPath(),e.moveTo(s,u+p),e.lineTo(s,c-p),e.quadraticCurveTo(s+f,c,s+h,c),e.lineTo(l-h,c),e.quadraticCurveTo(l-f,c,l,c-p),e.lineTo(l,u+p),e.quadraticCurveTo(l-f,u,l-h,u),e.lineTo(s+h,u),e.quadraticCurveTo(s+f,u,s,u+p),e.closePath()}},qs=Math.sin(0),js=Math.cos(0),Ys={},Xs={},Ws=Math.PI/40,Hs=0*Math.PI;Hs<2*Math.PI;Hs+=Ws)Ys[Hs]=Math.sin(Hs),Xs[Hs]=Math.cos(Hs);Fs.drawEllipsePath=function(e,t,n,r,i){if(e.beginPath&&e.beginPath(),e.ellipse)e.ellipse(t,n,r/2,i/2,0,0,2*Math.PI);else for(var a,o,s=r/2,l=i/2,u=0*Math.PI;u<2*Math.PI;u+=Ws)a=t-s*Ys[u]*qs+s*Xs[u]*js,o=n+l*Xs[u]*qs+l*Ys[u]*js,0===u?e.moveTo(a,o):e.lineTo(a,o);e.closePath()};var Ks={};function Gs(e){var t=e.indexOf(",");return e.substr(t+1)}function Zs(e,t,n){var r=function(){return t.toDataURL(n,e.quality)};switch(e.output){case"blob-promise":return new Qn((function(r,i){try{t.toBlob((function(e){null!=e?r(e):i(new Error("`canvas.toBlob()` sent a null value in its callback"))}),n,e.quality)}catch(e){i(e)}}));case"blob":return function(e,t){for(var n=atob(e),r=new ArrayBuffer(n.length),i=new Uint8Array(r),a=0;a<n.length;a++)i[a]=n.charCodeAt(a);return new Blob([r],{type:t})}(Gs(r()),n);case"base64":return Gs(r());case"base64uri":default:return r()}}Ks.createBuffer=function(e,t){var n=document.createElement("canvas");return n.width=e,n.height=t,[n,n.getContext("2d")]},Ks.bufferCanvasImage=function(e){var t=this.cy,n=t.mutableElements().boundingBox(),r=this.findContainerClientCoords(),i=e.full?Math.ceil(n.w):r[2],a=e.full?Math.ceil(n.h):r[3],o=y(e.maxWidth)||y(e.maxHeight),s=this.getPixelRatio(),l=1;if(void 0!==e.scale)i*=e.scale,a*=e.scale,l=e.scale;else if(o){var u=1/0,c=1/0;y(e.maxWidth)&&(u=l*e.maxWidth/i),y(e.maxHeight)&&(c=l*e.maxHeight/a),i*=l=Math.min(u,c),a*=l}o||(i*=s,a*=s,l*=s);var d=document.createElement("canvas");d.width=i,d.height=a,d.style.width=i+"px",d.style.height=a+"px";var h=d.getContext("2d");if(i>0&&a>0){h.clearRect(0,0,i,a),h.globalCompositeOperation="source-over";var p=this.getCachedZSortedEles();if(e.full)h.translate(-n.x1*l,-n.y1*l),h.scale(l,l),this.drawElements(h,p),h.scale(1/l,1/l),h.translate(n.x1*l,n.y1*l);else{var f=t.pan(),g={x:f.x*l,y:f.y*l};l*=t.zoom(),h.translate(g.x,g.y),h.scale(l,l),this.drawElements(h,p),h.scale(1/l,1/l),h.translate(-g.x,-g.y)}e.bg&&(h.globalCompositeOperation="destination-over",h.fillStyle=e.bg,h.rect(0,0,i,a),h.fill())}return d},Ks.png=function(e){return Zs(e,this.bufferCanvasImage(e),"image/png")},Ks.jpg=function(e){return Zs(e,this.bufferCanvasImage(e),"image/jpeg")};var Us={nodeShapeImpl:function(e,t,n,r,i,a,o){switch(e){case"ellipse":return this.drawEllipsePath(t,n,r,i,a);case"polygon":return this.drawPolygonPath(t,n,r,i,a,o);case"round-polygon":return this.drawRoundPolygonPath(t,n,r,i,a,o);case"roundrectangle":case"round-rectangle":return this.drawRoundRectanglePath(t,n,r,i,a);case"cutrectangle":case"cut-rectangle":return this.drawCutRectanglePath(t,n,r,i,a);case"bottomroundrectangle":case"bottom-round-rectangle":return this.drawBottomRoundRectanglePath(t,n,r,i,a);case"barrel":return this.drawBarrelPath(t,n,r,i,a)}}},$s=Js,Qs=Js.prototype;function Js(e){var t=this;t.data={canvases:new Array(Qs.CANVAS_LAYERS),contexts:new Array(Qs.CANVAS_LAYERS),canvasNeedsRedraw:new Array(Qs.CANVAS_LAYERS),bufferCanvases:new Array(Qs.BUFFER_COUNT),bufferContexts:new Array(Qs.CANVAS_LAYERS)};t.data.canvasContainer=document.createElement("div");var n=t.data.canvasContainer.style;t.data.canvasContainer.style["-webkit-tap-highlight-color"]="rgba(0,0,0,0)",n.position="relative",n.zIndex="0",n.overflow="hidden";var r=e.cy.container();r.appendChild(t.data.canvasContainer),r.style["-webkit-tap-highlight-color"]="rgba(0,0,0,0)";var i={"-webkit-user-select":"none","-moz-user-select":"-moz-none","user-select":"none","-webkit-tap-highlight-color":"rgba(0,0,0,0)","outline-style":"none"};s&&s.userAgent.match(/msie|trident|edge/i)&&(i["-ms-touch-action"]="none",i["touch-action"]="none");for(var a=0;a<Qs.CANVAS_LAYERS;a++){var o=t.data.canvases[a]=document.createElement("canvas");t.data.contexts[a]=o.getContext("2d"),Object.keys(i).forEach((function(e){o.style[e]=i[e]})),o.style.position="absolute",o.setAttribute("data-id","layer"+a),o.style.zIndex=String(Qs.CANVAS_LAYERS-a),t.data.canvasContainer.appendChild(o),t.data.canvasNeedsRedraw[a]=!1}t.data.topCanvas=t.data.canvases[0],t.data.canvases[Qs.NODE].setAttribute("data-id","layer"+Qs.NODE+"-node"),t.data.canvases[Qs.SELECT_BOX].setAttribute("data-id","layer"+Qs.SELECT_BOX+"-selectbox"),t.data.canvases[Qs.DRAG].setAttribute("data-id","layer"+Qs.DRAG+"-drag");for(a=0;a<Qs.BUFFER_COUNT;a++)t.data.bufferCanvases[a]=document.createElement("canvas"),t.data.bufferContexts[a]=t.data.bufferCanvases[a].getContext("2d"),t.data.bufferCanvases[a].style.position="absolute",t.data.bufferCanvases[a].setAttribute("data-id","buffer"+a),t.data.bufferCanvases[a].style.zIndex=String(-a-1),t.data.bufferCanvases[a].style.visibility="hidden";t.pathsEnabled=!0;var l=ht(),u=function(e){return{x:-e.w/2,y:-e.h/2}},c=function(e){return e.boundingBox(),e[0]._private.bodyBounds},d=function(e){return e.boundingBox(),e[0]._private.labelBounds.main||l},h=function(e){return e.boundingBox(),e[0]._private.labelBounds.source||l},p=function(e){return e.boundingBox(),e[0]._private.labelBounds.target||l},f=function(e,t){return t},g=function(e,t,n){var r=e?e+"-":"";return{x:t.x+n.pstyle(r+"text-margin-x").pfValue,y:t.y+n.pstyle(r+"text-margin-y").pfValue}},v=function(e,t,n){var r=e[0]._private.rscratch;return{x:r[t],y:r[n]}},y=t.data.eleTxrCache=new fs(t,{getKey:function(e){return e[0]._private.nodeKey},doesEleInvalidateKey:function(e){var t=e[0]._private;return!(t.oldBackgroundTimestamp===t.backgroundTimestamp)},drawElement:function(e,n,r,i,a){return t.drawElement(e,n,r,!1,!1,a)},getBoundingBox:c,getRotationPoint:function(e){return{x:((t=c(e)).x1+t.x2)/2,y:(t.y1+t.y2)/2};var t},getRotationOffset:function(e){return u(c(e))},allowEdgeTxrCaching:!1,allowParentTxrCaching:!1}),m=t.data.lblTxrCache=new fs(t,{getKey:function(e){return e[0]._private.labelStyleKey},drawElement:function(e,n,r,i,a){return t.drawElementText(e,n,r,i,"main",a)},getBoundingBox:d,getRotationPoint:function(e){return g("",v(e,"labelX","labelY"),e)},getRotationOffset:function(e){var t=d(e),n=u(d(e));if(e.isNode()){switch(e.pstyle("text-halign").value){case"left":n.x=-t.w;break;case"right":n.x=0}switch(e.pstyle("text-valign").value){case"top":n.y=-t.h;break;case"bottom":n.y=0}}return n},isVisible:f}),b=t.data.slbTxrCache=new fs(t,{getKey:function(e){return e[0]._private.sourceLabelStyleKey},drawElement:function(e,n,r,i,a){return t.drawElementText(e,n,r,i,"source",a)},getBoundingBox:h,getRotationPoint:function(e){return g("source",v(e,"sourceLabelX","sourceLabelY"),e)},getRotationOffset:function(e){return u(h(e))},isVisible:f}),x=t.data.tlbTxrCache=new fs(t,{getKey:function(e){return e[0]._private.targetLabelStyleKey},drawElement:function(e,n,r,i,a){return t.drawElementText(e,n,r,i,"target",a)},getBoundingBox:p,getRotationPoint:function(e){return g("target",v(e,"targetLabelX","targetLabelY"),e)},getRotationOffset:function(e){return u(p(e))},isVisible:f}),w=t.data.lyrTxrCache=new vs(t);t.onUpdateEleCalcs((function(e,t){y.invalidateElements(t),m.invalidateElements(t),b.invalidateElements(t),x.invalidateElements(t),w.invalidateElements(t);for(var n=0;n<t.length;n++){var r=t[n]._private;r.oldBackgroundTimestamp=r.backgroundTimestamp}}));var E=function(e){for(var t=0;t<e.length;t++)w.enqueueElementRefinement(e[t].ele)};y.onDequeue(E),m.onDequeue(E),b.onDequeue(E),x.onDequeue(E)}Qs.CANVAS_LAYERS=3,Qs.SELECT_BOX=0,Qs.DRAG=1,Qs.NODE=2,Qs.BUFFER_COUNT=3,Qs.TEXTURE_BUFFER=0,Qs.MOTIONBLUR_BUFFER_NODE=1,Qs.MOTIONBLUR_BUFFER_DRAG=2,Qs.redrawHint=function(e,t){var n=this;switch(e){case"eles":n.data.canvasNeedsRedraw[Qs.NODE]=t;break;case"drag":n.data.canvasNeedsRedraw[Qs.DRAG]=t;break;case"select":n.data.canvasNeedsRedraw[Qs.SELECT_BOX]=t}};var el="undefined"!=typeof Path2D;Qs.path2dEnabled=function(e){if(void 0===e)return this.pathsEnabled;this.pathsEnabled=!!e},Qs.usePaths=function(){return el&&this.pathsEnabled},Qs.setImgSmoothing=function(e,t){null!=e.imageSmoothingEnabled?e.imageSmoothingEnabled=t:(e.webkitImageSmoothingEnabled=t,e.mozImageSmoothingEnabled=t,e.msImageSmoothingEnabled=t)},Qs.getImgSmoothing=function(e){return null!=e.imageSmoothingEnabled?e.imageSmoothingEnabled:e.webkitImageSmoothingEnabled||e.mozImageSmoothingEnabled||e.msImageSmoothingEnabled},Qs.makeOffscreenCanvas=function(t,n){var r;return"undefined"!==("undefined"==typeof OffscreenCanvas?"undefined":e(OffscreenCanvas))?r=new OffscreenCanvas(t,n):((r=document.createElement("canvas")).width=t,r.height=n),r},[ws,Ds,Is,Ls,As,Rs,Vs,Fs,Ks,Us].forEach((function(e){z(Qs,e)}));var tl=[{type:"layout",extensions:Oo},{type:"renderer",extensions:[{name:"null",impl:Ro},{name:"base",impl:ls},{name:"canvas",impl:$s}]}],nl={},rl={};function il(e,t,n){var r=n,i=function(n){Ee("Can not register `"+t+"` for `"+e+"` since `"+n+"` already exists in the prototype and can not be overridden")};if("core"===e){if(Ua.prototype[t])return i(t);Ua.prototype[t]=n}else if("collection"===e){if(fa.prototype[t])return i(t);fa.prototype[t]=n}else if("layout"===e){for(var a=function(e){this.options=e,n.call(this,e),v(this._private)||(this._private={}),this._private.cy=e.cy,this._private.listeners=[],this.createEmitter()},o=a.prototype=Object.create(n.prototype),s=[],l=0;l<s.length;l++){var u=s[l];o[u]=o[u]||function(){return this}}o.start&&!o.run?o.run=function(){return this.start(),this}:!o.start&&o.run&&(o.start=function(){return this.run(),this});var c=n.prototype.stop;o.stop=function(){var e=this.options;if(e&&e.animate){var t=this.animations;if(t)for(var n=0;n<t.length;n++)t[n].stop()}return c?c.call(this):this.emit("layoutstop"),this},o.destroy||(o.destroy=function(){return this}),o.cy=function(){return this._private.cy};var d=function(e){return e._private.cy},h={addEventFields:function(e,t){t.layout=e,t.cy=d(e),t.target=e},bubble:function(){return!0},parent:function(e){return d(e)}};z(o,{createEmitter:function(){return this._private.emitter=new zi(h,this),this},emitter:function(){return this._private.emitter},on:function(e,t){return this.emitter().on(e,t),this},one:function(e,t){return this.emitter().one(e,t),this},once:function(e,t){return this.emitter().one(e,t),this},removeListener:function(e,t){return this.emitter().removeListener(e,t),this},removeAllListeners:function(){return this.emitter().removeAllListeners(),this},emit:function(e,t){return this.emitter().emit(e,t),this}}),tr.eventAliasesOn(o),r=a}else if("renderer"===e&&"null"!==t&&"base"!==t){var p=al("renderer","base"),f=p.prototype,g=n,y=n.prototype,m=function(){p.apply(this,arguments),g.apply(this,arguments)},b=m.prototype;for(var x in f){var w=f[x];if(null!=y[x])return i(x);b[x]=w}for(var E in y)b[E]=y[E];f.clientFunctions.forEach((function(e){b[e]=b[e]||function(){Ee("Renderer does not implement `renderer."+e+"()` on its prototype")}})),r=m}return A({map:nl,keys:[e,t],value:r})}function al(e,t){return O({map:nl,keys:[e,t]})}function ol(e,t,n,r,i){return A({map:rl,keys:[e,t,n,r],value:i})}function sl(e,t,n,r){return O({map:rl,keys:[e,t,n,r]})}var ll=function(){return 2===arguments.length?al.apply(null,arguments):3===arguments.length?il.apply(null,arguments):4===arguments.length?sl.apply(null,arguments):5===arguments.length?ol.apply(null,arguments):void Ee("Invalid extension access syntax")};Ua.prototype.extension=ll,tl.forEach((function(e){e.extensions.forEach((function(t){il(e.type,t.name,t.impl)}))}));var ul=function e(){if(!(this instanceof e))return new e;this.length=0},cl=ul.prototype;cl.instanceString=function(){return"stylesheet"},cl.selector=function(e){return this[this.length++]={selector:e,properties:[]},this},cl.css=function(e,t){var n=this.length-1;if(p(e))this[n].properties.push({name:e,value:t});else if(v(e))for(var r=e,i=Object.keys(r),a=0;a<i.length;a++){var o=i[a],s=r[o];if(null!=s){var l=Wa.properties[o]||Wa.properties[T(o)];if(null!=l){var u=l.name,c=s;this[n].properties.push({name:u,value:c})}}}return this},cl.style=cl.css,cl.generateStyle=function(e){var t=new Wa(e);return this.appendToStyle(t)},cl.appendToStyle=function(e){for(var t=0;t<this.length;t++){var n=this[t],r=n.selector,i=n.properties;e.selector(r);for(var a=0;a<i.length;a++){var o=i[a];e.css(o.name,o.value)}}return e};var dl=function(e){return void 0===e&&(e={}),v(e)?new Ua(e):p(e)?ll.apply(ll,arguments):void 0};return dl.use=function(e){var t=Array.prototype.slice.call(arguments,1);return t.unshift(dl),e.apply(null,t),this},dl.warnings=function(e){return ke(e)},dl.version="3.16.2",dl.stylesheet=dl.Stylesheet=ul,dl}));