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r=e.cy(),n=e._private,i=t._private,a=n.style["z-index"].value-i.style["z-index"].value,o=0,s=0,l=r.hasCompoundNodes(),u="nodes"===n.group,c="edges"===n.group,d="nodes"===i.group,h="edges"===i.group;l&&(o=e.zDepth(),s=t.zDepth());var p=o-s,v=0===p;return v?u&&h?1:c&&d?-1:0===a?n.index-i.index:a:p};t.exports=n},{}],30:[function(e,t,r){"use strict";var n=e("../is"),i=e("../util"),a=e("../collection"),o=e("../collection/element"),s=e("../window"),l=(s?s.document:null,e("../extensions/renderer/null"),{add:function(e){var t,r=this;if(n.elementOrCollection(e)){var s=e;if(s._private.cy===r)t=s.restore();else{for(var l=[],u=0;u<s.length;u++){var c=s[u];l.push(c.json())}t=new a(r,l)}}else if(n.array(e)){var l=e;t=new a(r,l)}else if(n.plainObject(e)&&(n.array(e.nodes)||n.array(e.edges))){for(var d=e,l=[],h=["nodes","edges"],u=0,p=h.length;p>u;u++){var v=h[u],f=d[v];if(n.array(f))for(var g=0,y=f.length;y>g;g++){var m=i.extend({group:v},f[g]);l.push(m)}}t=new a(r,l)}else{var m=e;t=new 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Runge-Kutta spring physics function generator. Adapted from Framer.js, copyright Koen Bok. MIT License: http://en.wikipedia.org/wiki/MIT_License */
var d=function(){function e(e){return-e.tension*e.x-e.friction*e.v}function t(t,r,n){var i={x:t.x+n.dx*r,v:t.v+n.dv*r,tension:t.tension,friction:t.friction};return{dx:i.v,dv:e(i)}}function r(r,n){var i={dx:r.v,dv:e(r)},a=t(r,.5*n,i),o=t(r,.5*n,a),s=t(r,n,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 r.x=r.x+l*n,r.v=r.v+u*n,r}return function n(e,t,i){var a,o,s,l={x:-1,v:0,tension:null,friction:null},u=[0],c=0,d=1e-4,h=.016;for(e=parseFloat(e)||500,t=parseFloat(t)||20,i=i||null,l.tension=e,l.friction=t,a=null!==i,a?(c=n(e,t),o=c/i*h):o=h;;)if(s=r(s||l,o),u.push(1+s.x),c+=16,!(Math.abs(s.x)>d&&Math.abs(s.v)>d))break;return a?function(e){return u[e*(u.length-1)|0]}:c}}(),h={linear:function(e,t,r){return e+(t-e)*r},ease:l(.25,.1,.25,1),"ease-in":l(.42,0,1,1),"ease-out":l(0,0,.58,1),"ease-in-out":l(.42,0,.58,1),"ease-in-sine":l(.47,0,.745,.715),"ease-out-sine":l(.39,.575,.565,1),"ease-in-out-sine":l(.445,.05,.55,.95),"ease-in-quad":l(.55,.085,.68,.53),"ease-out-quad":l(.25,.46,.45,.94),"ease-in-out-quad":l(.455,.03,.515,.955),"ease-in-cubic":l(.55,.055,.675,.19),"ease-out-cubic":l(.215,.61,.355,1),"ease-in-out-cubic":l(.645,.045,.355,1),"ease-in-quart":l(.895,.03,.685,.22),"ease-out-quart":l(.165,.84,.44,1),"ease-in-out-quart":l(.77,0,.175,1),"ease-in-quint":l(.755,.05,.855,.06),"ease-out-quint":l(.23,1,.32,1),"ease-in-out-quint":l(.86,0,.07,1),"ease-in-expo":l(.95,.05,.795,.035),"ease-out-expo":l(.19,1,.22,1),"ease-in-out-expo":l(1,0,0,1),"ease-in-circ":l(.6,.04,.98,.335),"ease-out-circ":l(.075,.82,.165,1),"ease-in-out-circ":l(.785,.135,.15,.86),spring:function(e,t,r){if(0===r)return h.linear;var n=d(e,t,r);return function(e,t,r){return e+(t-e)*n(r)}},"cubic-bezier":function(e,t,r,n){return l(e,t,r,n)}}}}};t.exports=o},{"../define":41,"../is":77,"../util":94}],32:[function(e,t,r){"use strict";var n=e("../define"),i={on:n.on(),one:n.on({unbindSelfOnTrigger:!0}),once:n.on({unbindAllBindersOnTrigger:!0}),off:n.off(),trigger:n.trigger()};n.eventAliasesOn(i),t.exports=i},{"../define":41}],33:[function(e,t,r){"use strict";var n={png:function(e){var t=this._private.renderer;return e=e||{},t.png(e)},jpg:function(e){var t=this._private.renderer;return e=e||{},e.bg=e.bg||"#fff",t.jpg(e)}};n.jpeg=n.jpg,t.exports=n},{}],34:[function(e,t,r){"use strict";var n=e("../window"),i=e("../util"),a=e("../collection"),o=e("../is"),s=e("../promise"),l=e("../define"),u=function(e){if(!(this instanceof u))return new u(e);var t=this;e=i.extend({},e);var r=e.container;r&&!o.htmlElement(r)&&o.htmlElement(r[0])&&(r=r[0]);var l=r?r._cyreg:null;l=l||{},l&&l.cy&&(l.cy.destroy(),l={});var c=l.readies=l.readies||[];r&&(r._cyreg=l),l.cy=t;var d=void 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0===h.styleEnabled?d:h.styleEnabled,zoom:o.number(h.zoom)?h.zoom:1,pan:{x:o.plainObject(h.pan)&&o.number(h.pan.x)?h.pan.x:0,y:o.plainObject(h.pan)&&o.number(h.pan.y)?h.pan.y:0},animation:{current:[],queue:[]},hasCompoundNodes:!1,deferredExecQueue:[]},f=h.selectionType;void 0===f||"additive"!==f&&"single"!==f?v.selectionType="single":v.selectionType=f,o.number(h.minZoom)&&o.number(h.maxZoom)&&h.minZoom<h.maxZoom?(v.minZoom=h.minZoom,v.maxZoom=h.maxZoom):o.number(h.minZoom)&&void 0===h.maxZoom?v.minZoom=h.minZoom:o.number(h.maxZoom)&&void 0===h.minZoom&&(v.maxZoom=h.maxZoom);var g=function(e,t){var r=e.some(o.promise);return r?s.all(e).then(t):void t(e)};t.initRenderer(i.extend({hideEdgesOnViewport:h.hideEdgesOnViewport,hideLabelsOnViewport:h.hideLabelsOnViewport,textureOnViewport:h.textureOnViewport,wheelSensitivity:o.number(h.wheelSensitivity)&&h.wheelSensitivity>0?h.wheelSensitivity:1,motionBlur:void 0===h.motionBlur?!0:h.motionBlur,motionBlurOpacity:void 0===h.motionBlurOpacity?.05:h.motionBlurOpacity,pixelRatio:o.number(h.pixelRatio)&&h.pixelRatio>0?h.pixelRatio:void 0,desktopTapThreshold:void 0===h.desktopTapThreshold?4:h.desktopTapThreshold,touchTapThreshold:void 0===h.touchTapThreshold?8:h.touchTapThreshold},h.renderer)),g([h.style,h.elements],function(e){var r=e[0],n=e[1];v.styleEnabled&&t.setStyle(r),h.initrender&&(t.on("initrender",h.initrender),t.on("initrender",function(){v.initrender=!0})),t.load(n,function(){t.startAnimationLoop(),v.ready=!0,o.fn(h.ready)&&t.on("ready",h.ready);for(var e=0;e<c.length;e++){var r=c[e];t.on("ready",r)}l&&(l.readies=[]),t.trigger("ready")},h.done)})},c=u.prototype;i.extend(c,{instanceString:function(){return"core"},isReady:function(){return this._private.ready},ready:function(e){return this.isReady()?this.trigger("ready",[],e):this.on("ready",e),this},initrender:function(){return this._private.initrender},destroy:function(){var e=this;e.stopAnimationLoop(),e.notify({type:"destroy"});var t=e.container();if(t)for(t._cyreg=null;t.childNodes.length>0;)t.removeChild(t.childNodes[0]);return e},getElementById:function(e){var t=this._private.id2index[e];return void 0!==t?this._private.elements[t]:a(this)},selectionType:function(){return this._private.selectionType},hasCompoundNodes:function(){return this._private.hasCompoundNodes},styleEnabled:function(){return this._private.styleEnabled},addToPool:function(e){for(var t=this._private.elements,r=this._private.id2index,n=0;n<e.length;n++){var i=e[n],a=i._private.data.id,o=r[a],s=void 0!==o;s||(o=t.length,t.push(i),r[a]=o,i._private.index=o)}return this},removeFromPool:function(e){for(var t=this._private.elements,r=this._private.id2index,n=0;n<e.length;n++){var i=e[n],a=i._private.data.id,o=r[a],s=void 0!==o;if(s){this._private.id2index[a]=void 0,t.splice(o,1);for(var l=o;l<t.length;l++){var u=t[l]._private.data.id;r[u]--,t[l]._private.index--}}}},container:function(){return this._private.container},options:function(){return i.copy(this._private.options)},json:function(e){var t=this,r=t._private;if(o.plainObject(e)){if(t.startBatch(),e.elements){var n={},a=function(e,r){for(var a=0;a<e.length;a++){var o=e[a],s=o.data.id,l=t.getElementById(s);n[s]=!0,0!==l.length?l.json(o):r?t.add(i.extend({group:r},o)):t.add(o)}};if(o.array(e.elements))a(e.elements);else for(var s=["nodes","edges"],l=0;l<s.length;l++){var u=s[l],c=e.elements[u];o.array(c)&&a(c,u)}t.elements().stdFilter(function(e){return!n[e.id()]}).remove()}e.style&&t.style(e.style),null!=e.zoom&&e.zoom!==r.zoom&&t.zoom(e.zoom),e.pan&&(e.pan.x===r.pan.x&&e.pan.y===r.pan.y||t.pan(e.pan));for(var d=["minZoom","maxZoom","zoomingEnabled","userZoomingEnabled","panningEnabled","userPanningEnabled","boxSelectionEnabled","autolock","autoungrabify","autounselectify"],l=0;l<d.length;l++){var h=d[l];null!=e[h]&&t[h](e[h])}return t.endBatch(),this}if(void 0===e){var p={};return p.elements={},t.elements().each(function(e,t){var r=t.group();p.elements[r]||(p.elements[r]=[]),p.elements[r].push(t.json())}),this._private.styleEnabled&&(p.style=t.style().json()),p.zoomingEnabled=t._private.zoomingEnabled,p.userZoomingEnabled=t._private.userZoomingEnabled,p.zoom=t._private.zoom,p.minZoom=t._private.minZoom,p.maxZoom=t._private.maxZoom,p.panningEnabled=t._private.panningEnabled,p.userPanningEnabled=t._private.userPanningEnabled,p.pan=i.copy(t._private.pan),p.boxSelectionEnabled=t._private.boxSelectionEnabled,p.renderer=i.copy(t._private.options.renderer),p.hideEdgesOnViewport=t._private.options.hideEdgesOnViewport,p.hideLabelsOnViewport=t._private.options.hideLabelsOnViewport,p.textureOnViewport=t._private.options.textureOnViewport,p.wheelSensitivity=t._private.options.wheelSensitivity,p.motionBlur=t._private.options.motionBlur,p}},scratch:l.data({field:"scratch",bindingEvent:"scratch",allowBinding:!0,allowSetting:!0,settingEvent:"scratch",settingTriggersEvent:!0,triggerFnName:"trigger",allowGetting:!0}),removeScratch:l.removeData({field:"scratch",event:"scratch",triggerFnName:"trigger",triggerEvent:!0})}),[e("./add-remove"),e("./animation"),e("./events"),e("./export"),e("./layout"),e("./notification"),e("./renderer"),e("./search"),e("./style"),e("./viewport")].forEach(function(e){i.extend(c,e)}),t.exports=u},{"../collection":23,"../define":41,"../is":77,"../promise":80,"../util":94,"../window":100,"./add-remove":30,"./animation":31,"./events":32,"./export":33,"./layout":35,"./notification":36,"./renderer":37,"./search":38,"./style":39,"./viewport":40}],35:[function(e,t,r){"use strict";var n=e("../util"),i=e("../is"),a={layout:function(e){var t=this._private.prevLayout=null==e?this._private.prevLayout:this.makeLayout(e);return t.run(),this},makeLayout:function(e){var t=this;if(null==e)return void n.error("Layout options must be specified to make a layout");if(null==e.name)return void n.error("A `name` must be specified to make a layout");var r=e.name,a=t.extension("layout",r);if(null==a)return void n.error("Can not apply layout: No such layout `"+r+"` found; did you include its JS file?");var o;o=i.string(e.eles)?t.$(e.eles):null!=e.eles?e.eles:t.$();var s=new a(n.extend({},e,{cy:t,eles:o}));return s}};a.createLayout=a.makeLayout,t.exports=a},{"../is":77,"../util":94}],36:[function(e,t,r){"use strict";var n={notify:function(e){var t=this._private;if(t.batchingNotify){var r=t.batchNotifyEles,n=t.batchNotifyTypes;return e.collection&&r.merge(e.collection),void(n.ids[e.type]||n.push(e.type))}if(t.notificationsEnabled){var i=this.renderer();i.notify(e)}},notifications:function(e){var t=this._private;return void 0===e?t.notificationsEnabled:void(t.notificationsEnabled=!!e)},noNotifications:function(e){this.notifications(!1),e(),this.notifications(!0)},startBatch:function(){var e=this._private;return null==e.batchCount&&(e.batchCount=0),0===e.batchCount&&(e.batchingStyle=e.batchingNotify=!0,e.batchStyleEles=this.collection(),e.batchNotifyEles=this.collection(),e.batchNotifyTypes=[],e.batchNotifyTypes.ids={}),e.batchCount++,this},endBatch:function(){var e=this._private;return e.batchCount--,0===e.batchCount&&(e.batchingStyle=!1,e.batchStyleEles.updateStyle(),e.batchingNotify=!1,this.notify({type:e.batchNotifyTypes,collection:e.batchNotifyEles})),this},batch:function(e){return this.startBatch(),e(),this.endBatch(),this},batchData:function(e){var t=this;return this.batch(function(){for(var r in e){var n=e[r],i=t.getElementById(r);i.data(n)}})}};t.exports=n},{}],37:[function(e,t,r){"use strict";var n=e("../util"),i={renderTo:function(e,t,r,n){var i=this._private.renderer;return i.renderTo(e,t,r,n),this},renderer:function(){return this._private.renderer},forceRender:function(){return this.notify({type:"draw"}),this},resize:function(){return this.notify({type:"resize"}),this.trigger("resize"),this},initRenderer:function(e){var t=this,r=t.extension("renderer",e.name);if(null==r)return void n.error("Can not initialise: No such renderer `%s` found; did you include its JS file?",e.name);var i=n.extend({},e,{cy:t}),a=t._private.renderer=new r(i);a.init(i)},triggerOnRender:function(){for(var e=this._private.onRenders,t=0;t<e.length;t++){var r=e[t];r()}return this},onRender:function(e){return this._private.onRenders.push(e),this},offRender:function(e){var t=this._private.onRenders;if(null==e)return this._private.onRenders=[],this;for(var r=0;r<t.length;r++){var n=t[r];if(e===n){t.splice(r,1);break}}return this}};i.invalidateDimensions=i.resize,t.exports=i},{"../util":94}],38:[function(e,t,r){"use strict";var n=e("../is"),i=e("../collection"),a={collection:function(e,t){return n.string(e)?this.$(e):n.elementOrCollection(e)?e.collection():n.array(e)?i(this,e,t):i(this)},nodes:function(e){var t=this.$(function(){return this.isNode()});return e?t.filter(e):t},edges:function(e){var t=this.$(function(){return this.isEdge()});return e?t.filter(e):t},$:function(e){var t=new i(this,this._private.elements);return e?t.filter(e):t}};a.elements=a.filter=a.$,t.exports=a},{"../collection":23,"../is":77}],39:[function(e,t,r){"use strict";var n=e("../is"),i=e("../style"),a={style:function(e){if(e){var t=this.setStyle(e);t.update()}return this._private.style},setStyle:function(e){var t=this._private;return n.stylesheet(e)?t.style=e.generateStyle(this):n.array(e)?t.style=i.fromJson(this,e):n.string(e)?t.style=i.fromString(this,e):t.style=i(this),t.style}};t.exports=a},{"../is":77,"../style":86}],40:[function(e,t,r){"use strict";var n=e("../is"),i={autolock:function(e){return void 0===e?this._private.autolock:(this._private.autolock=!!e,this)},autoungrabify:function(e){return void 0===e?this._private.autoungrabify:(this._private.autoungrabify=!!e,this)},autounselectify:function(e){return void 0===e?this._private.autounselectify:(this._private.autounselectify=!!e,this)},panningEnabled:function(e){return void 0===e?this._private.panningEnabled:(this._private.panningEnabled=!!e,this)},userPanningEnabled:function(e){return void 0===e?this._private.userPanningEnabled:(this._private.userPanningEnabled=!!e,this)},zoomingEnabled:function(e){return void 0===e?this._private.zoomingEnabled:(this._private.zoomingEnabled=!!e,this)},userZoomingEnabled:function(e){return void 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2:t=s[0],r=s[1],"x"!==t&&"y"!==t||!n.number(r)||(l[t]+=r),this.trigger("pan viewport")}return this.notify({type:"viewport"}),this},fit:function(e,t){var r=this.getFitViewport(e,t);if(r){var n=this._private;n.zoom=r.zoom,n.pan=r.pan,this.trigger("pan zoom viewport"),this.notify({type:"viewport"})}return this},getFitViewport:function(e,t){if(n.number(e)&&void 0===t&&(t=e,e=void 0),this._private.panningEnabled&&this._private.zoomingEnabled){var r;if(n.string(e)){var i=e;e=this.$(i)}else if(n.boundingBox(e)){var a=e;r={x1:a.x1,y1:a.y1,x2:a.x2,y2:a.y2},r.w=r.x2-r.x1,r.h=r.y2-r.y1}else n.elementOrCollection(e)||(e=this.elements());r=r||e.boundingBox();var o,s=this.width(),l=this.height();if(t=n.number(t)?t:0,!isNaN(s)&&!isNaN(l)&&s>0&&l>0&&!isNaN(r.w)&&!isNaN(r.h)&&r.w>0&&r.h>0){o=Math.min((s-2*t)/r.w,(l-2*t)/r.h),o=o>this._private.maxZoom?this._private.maxZoom:o,o=o<this._private.minZoom?this._private.minZoom:o;var u={x:(s-o*(r.x1+r.x2))/2,y:(l-o*(r.y1+r.y2))/2};return{zoom:o,pan:u}}}},minZoom:function(e){return void 0===e?this._private.minZoom:(n.number(e)&&(this._private.minZoom=e),this)},maxZoom:function(e){return void 0===e?this._private.maxZoom:(n.number(e)&&(this._private.maxZoom=e),this)},zoom:function(e){var t,r;if(void 0===e)return this._private.zoom;if(n.number(e))r=e;else if(n.plainObject(e)){if(r=e.level,e.position){var i=e.position,a=this._private.pan,o=this._private.zoom;t={x:i.x*o+a.x,y:i.y*o+a.y}}else e.renderedPosition&&(t=e.renderedPosition);if(t&&!this._private.panningEnabled)return this}if(!this._private.zoomingEnabled)return this;if(!n.number(r)||t&&(!n.number(t.x)||!n.number(t.y)))return this;if(r=r>this._private.maxZoom?this._private.maxZoom:r,r=r<this._private.minZoom?this._private.minZoom:r,t){var s=this._private.pan,l=this._private.zoom,u=r,c={x:-u/l*(t.x-s.x)+t.x,y:-u/l*(t.y-s.y)+t.y};this._private.zoom=r,this._private.pan=c;var d=s.x!==c.x||s.y!==c.y;this.trigger(" 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t={field:"data",bindingEvent:"data",allowBinding:!1,allowSetting:!1,allowGetting:!1,settingEvent:"data",settingTriggersEvent:!1,triggerFnName:"trigger",immutableKeys:{},updateStyle:!1,onSet:function(e){},canSet:function(e){return!0}};return e=n.extend({},t,e),function(t,r){var n=e,a=this,o=void 0!==a.length,s=o?a:[a],l=o?a[0]:a;if(i.string(t)){if(n.allowGetting&&void 0===r){var u;return l&&(u=l._private[n.field][t]),u}if(n.allowSetting&&void 0!==r){var c=!n.immutableKeys[t];if(c){for(var d=0,h=s.length;h>d;d++)n.canSet(s[d])&&(s[d]._private[n.field][t]=r);n.updateStyle&&a.updateStyle(),n.onSet(a),n.settingTriggersEvent&&a[n.triggerFnName](n.settingEvent)}}}else if(n.allowSetting&&i.plainObject(t)){var p,v,f=t;for(p in f){v=f[p];var c=!n.immutableKeys[p];if(c)for(var d=0,h=s.length;h>d;d++)n.canSet(s[d])&&(s[d]._private[n.field][p]=v)}n.updateStyle&&a.updateStyle(),n.onSet(a),n.settingTriggersEvent&&a[n.triggerFnName](n.settingEvent)}else if(n.allowBinding&&i.fn(t)){var g=t;a.bind(n.bindingEvent,g)}else if(n.allowGetting&&void 0===t){var u;return l&&(u=l._private[n.field]),u}return a}},removeData:function(e){var t={field:"data",event:"data",triggerFnName:"trigger",triggerEvent:!1,immutableKeys:{}};return e=n.extend({},t,e),function(t){var r=e,n=this,a=void 0!==n.length,o=a?n:[n];if(i.string(t)){for(var s=t.split(/\s+/),l=s.length,u=0;l>u;u++){var c=s[u];if(!i.emptyString(c)){var d=!r.immutableKeys[c];if(d)for(var h=0,p=o.length;p>h;h++)o[h]._private[r.field][c]=void 0}}r.triggerEvent&&n[r.triggerFnName](r.event)}else if(void 0===t){for(var h=0,p=o.length;p>h;h++){var v=o[h]._private[r.field];for(var c in v){var f=!r.immutableKeys[c];f&&(v[c]=void 0)}}r.triggerEvent&&n[r.triggerFnName](r.event)}return n}},event:{regex:/(\w+)(\.\w+)?/,optionalTypeRegex:/(\w+)?(\.\w+)?/,falseCallback:function(){return!1}},on:function(e){var t={unbindSelfOnTrigger:!1,unbindAllBindersOnTrigger:!1};return e=n.extend({},t,e),function(t,r,n,o){var s=this,l=void 0!==s.length,c=l?s:[s],d=i.string(t),h=e;if(i.plainObject(r)?(o=n,n=r,r=void 0):(i.fn(r)||r===!1)&&(o=r,n=void 0,r=void 0),(i.fn(n)||n===!1)&&(o=n,n=void 0),!i.fn(o)&&o!==!1&&d)return s;if(d){var p={};p[t]=o,t=p}for(var v in t)if(o=t[v],o===!1&&(o=u.event.falseCallback),i.fn(o)){v=v.split(/\s+/);for(var f=0;f<v.length;f++){var g=v[f];if(!i.emptyString(g)){var y=g.match(u.event.regex);if(y)for(var m=y[1],b=y[2]?y[2]:void 0,x={callback:o,data:n,delegated:!!r,selector:r,selObj:new a(r),type:m,namespace:b,unbindSelfOnTrigger:h.unbindSelfOnTrigger,unbindAllBindersOnTrigger:h.unbindAllBindersOnTrigger,binders:c},w=0;w<c.length;w++){var _=c[w]._private;_.listeners=_.listeners||[],_.listeners.push(x)}}}}return s}},eventAliasesOn:function(e){var t=e;t.addListener=t.listen=t.bind=t.on,t.removeListener=t.unlisten=t.unbind=t.off,t.emit=t.trigger,t.pon=t.promiseOn=function(e,t){var r=this,n=Array.prototype.slice.call(arguments,0);return new o(function(e,t){var i=function(t){r.off.apply(r,o),e(t)},a=n.concat([i]),o=a.concat([]);r.on.apply(r,a)})}},off:function(e){var t={};return e=n.extend({},t,e),function(e,t,r){var n=this,a=void 0!==n.length,o=a?n:[n],s=i.string(e);if(0===arguments.length){for(var l=0;l<o.length;l++)o[l]._private.listeners=[];return n}if((i.fn(t)||t===!1)&&(r=t,t=void 0),s){var c={};c[e]=r,e=c}for(var d in e){r=e[d],r===!1&&(r=u.event.falseCallback),d=d.split(/\s+/);for(var h=0;h<d.length;h++){var p=d[h];if(!i.emptyString(p)){var v=p.match(u.event.optionalTypeRegex);if(v)for(var f=v[1]?v[1]:void 0,g=v[2]?v[2]:void 0,l=0;l<o.length;l++)for(var y=o[l]._private.listeners=o[l]._private.listeners||[],m=0;m<y.length;m++){var b=y[m],x=!g||g===b.namespace,w=!f||b.type===f,_=!r||r===b.callback,E=x&&w&&_;E&&(y.splice(m,1),m--)}}}}return n}},trigger:function(e){var t={};return e=n.extend({},t,e),function(t,r,n){var a=this,o=void 0!==a.length,l=o?a:[a],c=i.string(t),d=i.plainObject(t),h=i.event(t),p=this._private.cy||(i.core(this)?this:null),v=p?p.hasCompoundNodes():!1;if(c){var f=t.split(/\s+/);t=[];for(var g=0;g<f.length;g++){var y=f[g];if(!i.emptyString(y)){var m=y.match(u.event.regex),b=m[1],x=m[2]?m[2]:void 0;t.push({type:b,namespace:x})}}}else if(d){var w=t;t=[w]}r?i.array(r)||(r=[r]):r=[];for(var g=0;g<t.length;g++)for(var _=t[g],E=0;E<l.length;E++){var y,S=l[E],D=S._private.listeners=S._private.listeners||[],k=i.element(S),T=k||e.layout;if(h?(y=_,y.cyTarget=y.cyTarget||S,y.cy=y.cy||p):y=new s(_,{cyTarget:S,cy:p,namespace:_.namespace}),_.layout&&(y.layout=_.layout),e.layout&&(y.layout=S),y.cyPosition){var P=y.cyPosition,C=p.zoom(),N=p.pan();y.cyRenderedPosition={x:P.x*C+N.x,y:P.y*C+N.y}}n&&(D=[{namespace:y.namespace,type:y.type,callback:n}]);for(var M=0;M<D.length;M++){var B=D[M],z=!B.namespace||B.namespace===y.namespace,O=B.type===y.type,I=B.delegated?S!==y.cyTarget&&i.element(y.cyTarget)&&B.selObj.matches(y.cyTarget):!0,L=z&&O&&I;if(L){var A=[y];if(A=A.concat(r),B.data?y.data=B.data:y.data=void 0,(B.unbindSelfOnTrigger||B.unbindAllBindersOnTrigger)&&(D.splice(M,1),M--),B.unbindAllBindersOnTrigger)for(var R=B.binders,V=0;V<R.length;V++){var F=R[V];if(F&&F!==S)for(var j=F._private.listeners,q=0;q<j.length;q++){var X=j[q];X===B&&(j.splice(q,1),q--)}}var Y=B.delegated?y.cyTarget:S,$=B.callback.apply(Y,A);($===!1||y.isPropagationStopped())&&(T=!1,$===!1&&(y.stopPropagation(),y.preventDefault()))}}if(T){var H=v?S._private.parent:null,W=null!=H&&0!==H.length;W?(H=H[0],H.trigger(y)):p.trigger(y)}}return a}},animated:function(e){var t={};return e=n.extend({},t,e),function(){var e=this,t=void 0!==e.length,r=t?e:[e],n=this._private.cy||this;if(!n.styleEnabled())return!1;var i=r[0];return i?i._private.animation.current.length>0:void 0}},clearQueue:function(e){var t={};return e=n.extend({},t,e),function(){var e=this,t=void 0!==e.length,r=t?e:[e],n=this._private.cy||this;if(!n.styleEnabled())return this;for(var i=0;i<r.length;i++){var a=r[i];a._private.animation.queue=[]}return this}},delay:function(e){var t={};return e=n.extend({},t,e),function(e,t){var r=this._private.cy||this;return r.styleEnabled()?this.animate({delay:e,duration:e,complete:t}):this}},delayAnimation:function(e){var t={};return e=n.extend({},t,e),function(e,t){var r=this._private.cy||this;return r.styleEnabled()?this.animation({delay:e,duration:e,complete:t}):this}},animation:function(e){var t={};return e=n.extend({},t,e),function(e,t){var r=this,i=void 0!==r.length,a=i?r:[r],o=this._private.cy||this,s=!i,u=!s;if(!o.styleEnabled())return this;var c=o.style();switch(e=n.extend({},e,t),void 0===e.duration&&(e.duration=400),e.duration){case"slow":e.duration=600;break;case"fast":e.duration=200}var d=!0;if(e)for(var h in e){d=!1;break}if(d)return new l(a[0],e);if(u&&(e.style=c.getPropsList(e.style||e.css),e.css=void 0),e.renderedPosition&&u){var p=e.renderedPosition,v=o.pan(),f=o.zoom();e.position={x:(p.x-v.x)/f,y:(p.y-v.y)/f}}if(e.panBy&&s){var g=e.panBy,y=o.pan();e.pan={x:y.x+g.x,y:y.y+g.y}}var m=e.center||e.centre;if(m&&s){var b=o.getCenterPan(m.eles,e.zoom);b&&(e.pan=b)}if(e.fit&&s){var x=e.fit,w=o.getFitViewport(x.eles||x.boundingBox,x.padding);w&&(e.pan=w.pan,e.zoom=w.zoom)}return new l(a[0],e)}},animate:function(e){var t={};return e=n.extend({},t,e),function(e,t){var r=this,i=void 0!==r.length,a=i?r:[r],o=this._private.cy||this;if(!o.styleEnabled())return this;t&&(e=n.extend({},e,t));for(var s=0;s<a.length;s++){var l=a[s],u=l.animated()&&(void 0===e.queue||e.queue),c=l.animation(e,u?{queue:!0}:void 0);c.play()}return this}},stop:function(e){var t={};return e=n.extend({},t,e),function(e,t){var r=this,n=void 0!==r.length,i=n?r:[r],a=this._private.cy||this;if(!a.styleEnabled())return this;for(var o=0;o<i.length;o++){for(var s=i[o],l=s._private,u=l.animation.current,c=0;c<u.length;c++){var d=u[c],h=d._private;t&&(h.duration=0)}e&&(l.animation.queue=[]),t||(l.animation.current=[])}return a.notify({collection:this,type:"draw"}),this}}};t.exports=u},{"./animation":1,"./event":42,"./is":77,"./promise":80,"./selector":81,"./util":94}],42:[function(e,t,r){"use strict";function n(){return!1}function i(){return!0}/*!
Event object based on jQuery events, MIT license

https://jquery.org/license/
https://tldrlegal.com/license/mit-license
https://github.com/jquery/jquery/blob/master/src/event.js
*/
var a=function(e,t){return this instanceof a?(e&&e.type?(this.originalEvent=e,this.type=e.type,this.isDefaultPrevented=e.defaultPrevented?i:n):this.type=e,t&&(this.type=void 0!==t.type?t.type:this.type,this.cy=t.cy,this.cyTarget=t.cyTarget,this.cyPosition=t.cyPosition,this.cyRenderedPosition=t.cyRenderedPosition,this.namespace=t.namespace,this.layout=t.layout,this.data=t.data,this.message=t.message),void(this.timeStamp=e&&e.timeStamp||Date.now())):new a(e,t)};a.prototype={instanceString:function(){return"event"},preventDefault:function(){this.isDefaultPrevented=i;var e=this.originalEvent;e&&e.preventDefault&&e.preventDefault()},stopPropagation:function(){this.isPropagationStopped=i;var e=this.originalEvent;e&&e.stopPropagation&&e.stopPropagation()},stopImmediatePropagation:function(){this.isImmediatePropagationStopped=i,this.stopPropagation()},isDefaultPrevented:n,isPropagationStopped:n,isImmediatePropagationStopped:n},t.exports=a},{}],43:[function(e,t,r){"use strict";function n(e,t,r){var n=r;if("core"===e)c.prototype[t]=r;else if("collection"===e)u.prototype[t]=r;else if("layout"===e){for(var a=function(e){this.options=e,r.call(this,e),h.plainObject(this._private)||(this._private={}),this._private.cy=e.cy,this._private.listeners=[]},o=a.prototype=Object.create(r.prototype),d=[],v=0;v<d.length;v++){var f=d[v];o[f]=o[f]||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}),o.stop||(o.stop=function(){var e=this.options;if(e&&e.animate)for(var t=this.animations,r=0;r<t.length;r++)t[r].stop();return this.trigger("layoutstop"),this}),o.destroy||(o.destroy=function(){return this}),o.on=l.on({layout:!0}),o.one=l.on({layout:!0,unbindSelfOnTrigger:!0}),o.once=l.on({layout:!0,unbindAllBindersOnTrigger:!0}),o.off=l.off({layout:!0}),o.trigger=l.trigger({layout:!0}),l.eventAliasesOn(o),n=a}else if("renderer"===e&&"null"!==t&&"base"!==t){var g=i("renderer","base").prototype,y=r.prototype;for(var m in g){var b=g[m],x=null!=y[m];if(x)return void s.error("Can not register renderer `"+t+"` since it overrides `"+m+"` in its prototype");y[m]=b}g.clientFunctions.forEach(function(e){y[e]=y[e]||function(){s.error("Renderer does not implement `renderer."+e+"()` on its prototype")}})}return s.setMap({map:p,keys:[e,t],value:n})}function i(e,t){return s.getMap({map:p,keys:[e,t]})}function a(e,t,r,n,i){return s.setMap({map:v,keys:[e,t,r,n],value:i})}function o(e,t,r,n){return s.getMap({map:v,keys:[e,t,r,n]})}var s=e("./util"),l=e("./define"),u=e("./collection"),c=e("./core"),d=e("./extensions"),h=e("./is"),p={},v={},f=function(){return 2===arguments.length?i.apply(null,arguments):3===arguments.length?n.apply(null,arguments):4===arguments.length?o.apply(null,arguments):5===arguments.length?a.apply(null,arguments):void s.error("Invalid extension access 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f=i[c],g=f.boundingBox(),y={};y.isLocked=f.locked(),y.id=f.data("id"),y.parentId=f.data("parent"),y.cmptId=u[f.id()],y.children=[],y.positionX=f.position("x"),y.positionY=f.position("y"),y.offsetX=0,y.offsetY=0,y.height=g.w,y.width=g.h,y.maxX=y.positionX+y.width/2,y.minX=y.positionX-y.width/2,y.maxY=y.positionY+y.height/2,y.minY=y.positionY-y.height/2,y.padLeft=parseFloat(f.style("padding-left")),y.padRight=parseFloat(f.style("padding-right")),y.padTop=parseFloat(f.style("padding-top")),y.padBottom=parseFloat(f.style("padding-bottom")),y.nodeRepulsion=l.fn(r.nodeRepulsion)?r.nodeRepulsion.call(f,f):r.nodeRepulsion,a.layoutNodes.push(y),a.idToIndex[y.id]=c}for(var m=[],b=0,x=-1,w=[],c=0;c<a.nodeSize;c++){var f=a.layoutNodes[c],_=f.parentId;null!=_?a.layoutNodes[a.idToIndex[_]].children.push(f.id):(m[++x]=f.id,w.push(f.id))}for(a.graphSet.push(w);x>=b;){var E=m[b++],S=a.idToIndex[E],v=a.layoutNodes[S],D=v.children;if(D.length>0){a.graphSet.push(D);for(var 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e=this.options,t=e,r=e.cy,n=t.eles,i=n.nodes().not(":parent");t.sort&&(i=i.sort(t.sort));var o=a.makeBoundingBox(t.boundingBox?t.boundingBox:{x1:0,y1:0,w:r.width(),h:r.height()});if(0===o.h||0===o.w)i.layoutPositions(this,t,function(){return{x:o.x1,y:o.y1}});else{var s=i.size(),l=Math.sqrt(s*o.h/o.w),u=Math.round(l),c=Math.round(o.w/o.h*l),d=function(e){if(null==e)return Math.min(u,c);var t=Math.min(u,c);t==u?u=e:c=e},h=function(e){if(null==e)return Math.max(u,c);var t=Math.max(u,c);t==u?u=e:c=e},p=t.rows,v=null!=t.cols?t.cols:t.columns;if(null!=p&&null!=v)u=p,c=v;else if(null!=p&&null==v)u=p,c=Math.ceil(s/u);else if(null==p&&null!=v)c=v,u=Math.ceil(s/c);else if(c*u>s){var f=d(),g=h();(f-1)*g>=s?d(f-1):(g-1)*f>=s&&h(g-1)}else for(;s>c*u;){var f=d(),g=h();(g+1)*f>=s?h(g+1):d(f+1)}var y=o.w/c,m=o.h/u;if(t.condense&&(y=0,m=0),t.avoidOverlap)for(var b=0;b<i.length;b++){var x=i[b],w=x._private.position;null!=w.x&&null!=w.y||(w.x=0,w.y=0);var 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a=this.getCachedNodes(),o=this.getCachedEdges(),s=[],l=Math.min(e,r),u=Math.max(e,r),c=Math.min(t,n),d=Math.max(t,n);e=l,r=u,t=c,n=d;for(var h=i.makeBoundingBox({x1:e,y1:t,x2:r,y2:n}),p=0;p<a.length;p++){var v=a[p],f=v.boundingBox({includeNodes:!0,includeEdges:!1,includeLabels:!1});i.boundingBoxesIntersect(h,f)&&s.push(a[p])}for(var g=0;g<o.length;g++){var y=o[g],m=y._private,b=m.rscratch;if((null==b.startX||null==b.startY||i.inBoundingBox(h,b.startX,b.startY))&&(null==b.endX||null==b.endY||i.inBoundingBox(h,b.endX,b.endY)))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,p=0;p<x.length;p++)if(!i.pointInBoundingBox(h,x[p])){w=!1;break}w&&s.push(y)}else"haystack"!==b.edgeType&&"straight"!==b.edgeType||s.push(y)}return s},s.getNodeShape=function(e){var t=this,r=e._private.style,n=r.shape.value;if(e.isParent())return"rectangle"===n||"roundrectangle"===n?n:"rectangle";if("polygon"===n){var i=r["shape-polygon-points"].value;return t.nodeShapes.makePolygon(i).name}return n},s.updateCachedZSortedEles=function(){this.getCachedZSortedEles(!0)},s.getCachedZSortedEles=function(e){var t=this.lastZOrderCachedNodes,r=this.lastZOrderCachedEdges,n=this.getCachedNodes(),i=this.getCachedEdges(),a=[];if(!e&&t&&r&&t===n&&r===i)a=this.cachedZSortedEles;else{for(var s=0;s<n.length;s++){var l=n[s];(l.animated()||l.visible()&&!l.transparent())&&a.push(l)}for(var s=0;s<i.length;s++){var u=i[s];(u.animated()||u.visible()&&!u.transparent())&&a.push(u)}a.sort(o),this.cachedZSortedEles=a}return this.lastZOrderCachedNodes=n,this.lastZOrderCachedEdges=i,a},s.projectLines=function(e){var t=e._private,r=t.rscratch,i=r.edgeType;if("multibezier"===i||"bezier"===i||"self"===i||"compound"===i)for(var a=(t.rstyle.bezierPts=[],0);a+5<r.allpts.length;a+=4)n(e,r.allpts.slice(a,a+6));else if("segments"===i)for(var o=t.rstyle.linePts=[],a=0;a+1<r.allpts.length;a+=2)o.push({x:r.allpts[a],y:r.allpts[a+1]});else if("haystack"===i){var s=r.haystackPts;t.rstyle.haystackPts=[{x:s[0],y:s[1]},{x:s[2],y:s[3]}]}},s.projectBezier=s.projectLines,s.recalculateNodeLabelProjection=function(e){var t=e._private.style.label.strValue;if(t&&!t.match(/^\s+$/)){var r,n,i=e.outerWidth(),a=e.outerHeight(),o=e._private.position,s=e._private.style["text-halign"].strValue,l=e._private.style["text-valign"].strValue,u=e._private.rscratch,c=e._private.rstyle;switch(s){case"left":r=o.x-i/2;break;case"right":r=o.x+i/2;break;default:r=o.x}switch(l){case"top":n=o.y-a/2;break;case"bottom":n=o.y+a/2;break;default:n=o.y}u.labelX=r,u.labelY=n,c.labelX=r,c.labelY=n,this.applyLabelDimensions(e)}},s.recalculateEdgeLabelProjection=function(e){var t=e._private.style.label.strValue;if(t&&!t.match(/^\s+$/)){var r,n,i=e._private,a=i.rscratch,o=i.rstyle;r=a.midX,n=a.midY,a.labelX=r,a.labelY=n,o.labelX=r,o.labelY=n,this.applyLabelDimensions(e)}},s.applyLabelDimensions=function(e){var t=e._private.rscratch,r=e._private.rstyle,n=this.getLabelText(e),i=this.calculateLabelDimensions(e,n);r.labelWidth=i.width,t.labelWidth=i.width,r.labelHeight=i.height,t.labelHeight=i.height},s.getLabelText=function(e){var t=e._private.style,r=e._private.style.label.strValue,n=t["text-transform"].value,i=e._private.rscratch;if("none"==n||("uppercase"==n?r=r.toUpperCase():"lowercase"==n&&(r=r.toLowerCase())),"wrap"===t["text-wrap"].value){if(i.labelWrapKey&&i.labelWrapKey===i.labelKey)return i.labelWrapCachedText;for(var a=r.split("\n"),o=t["text-max-width"].pfValue,s=[],l=0;l<a.length;l++){var u=a[l],c=this.calculateLabelDimensions(e,u,"line="+u),d=c.width;if(d>o){for(var h=u.split(/\s+/),p="",v=0;v<h.length;v++){var f=h[v],g=0===p.length?f:p+" "+f,y=this.calculateLabelDimensions(e,g,"testLine="+g),m=y.width;o>=m?p+=f+" ":(s.push(p),p=f+" ")}p.match(/^\s+$/)||s.push(p)}else s.push(u)}i.labelWrapCachedLines=s,i.labelWrapCachedText=r=s.join("\n"),i.labelWrapKey=i.labelKey}return r},s.calculateLabelDimensions=function(e,t,r){var n=this,i=e._private.style,a=i["font-style"].strValue,o=i["font-size"].pfValue+"px",s=i["font-family"].strValue,l=i["font-weight"].strValue,u=e._private.labelKey;r&&(u+="$@$"+r);var c=n.labelDimCache||(n.labelDimCache={});if(c[u])return c[u];var d=this.labelCalcDiv;d||(d=this.labelCalcDiv=document.createElement("div"),document.body.appendChild(d));var h=d.style;return h.fontFamily=s,h.fontStyle=a,h.fontSize=o,h.fontWeight=l,h.position="absolute",h.left="-9999px",h.top="-9999px",h.zIndex="-1",h.visibility="hidden",h.pointerEvents="none",h.padding="0",h.lineHeight="1","wrap"===i["text-wrap"].value?h.whiteSpace="pre":h.whiteSpace="normal",d.textContent=t,c[u]={width:d.clientWidth,height:d.clientHeight},c[u]},s.recalculateRenderedStyle=function(e){for(var t=[],r=[],n={},i=0;i<e.length;i++){var a=e[i],o=a._private,s=o.style,l=o.rscratch,u=o.rstyle,c=o.data.id,d=null!=l.boundingBoxKey&&o.boundingBoxKey===l.boundingBoxKey,h=null!=l.labelKey&&o.labelKey===l.labelKey,p=d&&h;if("nodes"===o.group){var v=o.position,f=null!=u.nodeX&&null!=u.nodeY&&v.x===u.nodeX&&v.y===u.nodeY,g=null!=u.nodeW&&u.nodeW===s.width.pfValue,y=null!=u.nodeH&&u.nodeH===s.height.pfValue;f&&p&&g&&y||r.push(a),u.nodeX=v.x,u.nodeY=v.y,u.nodeW=s.width.pfValue,u.nodeH=s.height.pfValue}else{var m=o.source._private.position,b=o.target._private.position,x=null!=u.srcX&&null!=u.srcY&&m.x===u.srcX&&m.y===u.srcY,w=null!=u.tgtX&&null!=u.tgtY&&b.x===u.tgtX&&b.y===u.tgtY,_=x&&w;if(!_||!p)if("bezier"===l.edgeType||"straight"===l.edgeType||"self"===l.edgeType||"compound"===l.edgeType){if(!n[c]){t.push(a),n[c]=!0;for(var E=a.parallelEdges(),i=0;i<E.length;i++){var S=E[i],D=S._private.data.id;n[D]||(t.push(S),n[D]=!0)}}}else t.push(a);u.srcX=m.x,u.srcY=m.y,u.tgtX=b.x,u.tgtY=b.y}l.boundingBoxKey=o.boundingBoxKey,l.labelKey=o.labelKey}this.recalculateEdgeProjections(t),this.recalculateLabelProjections(r,t)},s.recalculateLabelProjections=function(e,t){for(var r=0;r<e.length;r++)this.recalculateNodeLabelProjection(e[r]);for(var r=0;r<t.length;r++)this.recalculateEdgeLabelProjection(t[r])},s.recalculateEdgeProjections=function(e){this.findEdgeControlPoints(e)},s.findEdgeControlPoints=function(e){if(e&&0!==e.length){for(var t,r=this,n=r.cy,o=n.hasCompoundNodes(),s={},l=[],u=[],c=[],d=0;d<e.length;d++){var h=e[d],p=h._private,v=p.data,f=p.style,g=f["curve-style"].value,y="unbundled-bezier"===g||"segments"===g;if("none"!==f.display.value)if("autorotate"===f["edge-text-rotation"].strValue&&c.push(h),"haystack"!==g){var m=v.source,b=v.target;t=m>b?b+"$-$"+m:m+"$-$"+b,y&&(t="unbundled$-$"+v.id),null==s[t]&&(s[t]=[],l.push(t)),s[t].push(h),y&&(s[t].hasUnbundled=!0)}else u.push(h)}for(var x,w,_,E,S,D,k,T,P,C,N,M,B,z,O=0;O<l.length;O++){t=l[O];var I=s[t];if(I.sort(function(e,t){return e._private.index-t._private.index}),x=I[0]._private.source,w=I[0]._private.target,_=x._private,E=w._private,_.data.id>E.data.id){var L=x;x=w,w=L}if(S=_.position,D=E.position,k=x.outerWidth(),T=x.outerHeight(),P=w.outerWidth(),C=w.outerHeight(),N=r.nodeShapes[this.getNodeShape(x)],M=r.nodeShapes[this.getNodeShape(w)],z=!1,I.length>1&&x!==w||I.hasUnbundled){var A=N.intersectLine(S.x,S.y,k,T,D.x,D.y,0),R=M.intersectLine(D.x,D.y,P,C,S.x,S.y,0),V={x1:A[0],x2:R[0],y1:A[1],y2:R[1]},F=R[1]-A[1],j=R[0]-A[0],q=Math.sqrt(j*j+F*F),X={x:j,y:F},Y={x:X.x/q,y:X.y/q};B={x:-Y.y,y:Y.x},(M.checkPoint(A[0],A[1],0,P,C,D.x,D.y)||N.checkPoint(R[0],R[1],0,k,T,S.x,S.y))&&(B={},z=!0)}for(var h,$,H,d=0;d<I.length;d++){h=I[d],$=h._private,H=$.rscratch;var W=H.lastEdgeIndex,Z=d,U=H.lastNumEdges,G=I.length,K=$.style,f=K,g=K["curve-style"].value,J=K["control-point-distances"],Q=K["control-point-weights"],ee=J&&Q?Math.min(J.value.length,Q.value.length):1,te=K["control-point-step-size"].pfValue,re=void 0!==J?J.pfValue[0]:void 0,ne=Q.value[0],y="unbundled-bezier"===g||"segments"===g,ie=$.source!==x;ie&&y&&(re*=-1);var ae=H.lastSrcCtlPtX,oe=S.x,se=H.lastSrcCtlPtY,le=S.y,ue=H.lastSrcCtlPtW,ce=x.outerWidth(),de=H.lastSrcCtlPtH,he=x.outerHeight(),pe=H.lastTgtCtlPtX,ve=D.x,fe=H.lastTgtCtlPtY,ge=D.y,ye=H.lastTgtCtlPtW,me=w.outerWidth(),be=H.lastTgtCtlPtH,xe=w.outerHeight(),we=H.lastW,_e=K["control-point-step-size"].pfValue;if(z?H.badBezier=!0:H.badBezier=!1,ae!==oe||se!==le||ue!==ce||de!==he||pe!==ve||fe!==ge||ye!==me||be!==xe||we!==_e||!(W===Z&&U===G||y)){if(H.lastSrcCtlPtX=oe,H.lastSrcCtlPtY=le,H.lastSrcCtlPtW=ce,H.lastSrcCtlPtH=he,H.lastTgtCtlPtX=ve,H.lastTgtCtlPtY=ge,H.lastTgtCtlPtW=me,H.lastTgtCtlPtH=xe,H.lastEdgeIndex=Z,H.lastNumEdges=G,H.lastWidth=_e,x===w){H.edgeType="self";var Ee=d,Se=te;y&&(Ee=0,Se=re),H.ctrlpts=[S.x,S.y-(1+Math.pow(T,1.12)/100)*Se*(Ee/3+1),S.x-(1+Math.pow(k,1.12)/100)*Se*(Ee/3+1),S.y]}else if(o&&(x.isParent()||x.isChild()||w.isParent()||w.isChild())&&(x.parents().anySame(w)||w.parents().anySame(x))){H.edgeType="compound",H.badBezier=!1;var Ee=d,Se=te;y&&(Ee=0,Se=re);var De=50,ke={x:S.x-k/2,y:S.y-T/2},Te={x:D.x-P/2,y:D.y-C/2},Pe={x:Math.min(ke.x,Te.x),y:Math.min(ke.y,Te.y)},Ce=.5,Ne=Math.max(Ce,Math.log(.01*k)),Me=Math.max(Ce,Math.log(.01*P));H.ctrlpts=[Pe.x,Pe.y-(1+Math.pow(De,1.12)/100)*Se*(Ee/3+1)*Ne,Pe.x-(1+Math.pow(De,1.12)/100)*Se*(Ee/3+1)*Me,Pe.y]}else if("segments"===g){H.edgeType="segments",H.segpts=[];for(var Be=K["segment-weights"].pfValue,ze=K["segment-distances"].pfValue,Oe=Math.min(Be.length,ze.length),Ie=0;Oe>Ie;Ie++){var Le=Be[Ie],Ae=ze[Ie],Re=1-Le,Ve=Le,Fe={x:V.x1*Re+V.x2*Ve,y:V.y1*Re+V.y2*Ve};H.segpts.push(Fe.x+B.x*Ae,Fe.y+B.y*Ae)}}else if(I.length%2!==1||d!==Math.floor(I.length/2)||y){var je=y;H.edgeType=je?"multibezier":"bezier",H.ctrlpts=[];for(var qe=0;ee>qe;qe++){var Xe,Ye=(.5-I.length/2+d)*te,$e=i.signum(Ye);je&&(re=J?J.pfValue[qe]:te,ne=Q.value[qe]),Xe=y?re:void 0!==re?$e*re:void 0;var He=void 0!==Xe?Xe:Ye,Re=!ie||y?1-ne:ne,Ve=!ie||y?ne:1-ne,Fe={x:V.x1*Re+V.x2*Ve,y:V.y1*Re+V.y2*Ve};H.ctrlpts.push(Fe.x+B.x*He,Fe.y+B.y*He)}}else H.edgeType="straight";this.findEndpoints(h);var We=!a.number(H.startX)||!a.number(H.startY),Ze=!a.number(H.arrowStartX)||!a.number(H.arrowStartY),Ue=!a.number(H.endX)||!a.number(H.endY),Ge=!a.number(H.arrowEndX)||!a.number(H.arrowEndY),Ke=3,Je=this.getArrowWidth(K.width.pfValue)*this.arrowShapeHeight,Qe=Ke*Je;if("bezier"===H.edgeType){var et=i.distance({x:H.ctrlpts[0],y:H.ctrlpts[1]},{x:H.startX,y:H.startY}),tt=Qe>et,rt=i.distance({x:H.ctrlpts[0],y:H.ctrlpts[1]},{x:H.endX,y:H.endY}),nt=Qe>rt,it=!1;if(We||Ze||tt){it=!0;var at={x:H.ctrlpts[0]-S.x,y:H.ctrlpts[1]-S.y},ot=Math.sqrt(at.x*at.x+at.y*at.y),st={x:at.x/ot,y:at.y/ot},lt=Math.max(k,T),ut={x:H.ctrlpts[0]+2*st.x*lt,y:H.ctrlpts[1]+2*st.y*lt},ct=N.intersectLine(S.x,S.y,k,T,ut.x,ut.y,0);tt?(H.ctrlpts[0]=H.ctrlpts[0]+st.x*(Qe-et),H.ctrlpts[1]=H.ctrlpts[1]+st.y*(Qe-et)):(H.ctrlpts[0]=ct[0]+st.x*Qe,H.ctrlpts[1]=ct[1]+st.y*Qe)}if(Ue||Ge||nt){it=!0;var at={x:H.ctrlpts[0]-D.x,y:H.ctrlpts[1]-D.y},ot=Math.sqrt(at.x*at.x+at.y*at.y),st={x:at.x/ot,y:at.y/ot},lt=Math.max(k,T),ut={x:H.ctrlpts[0]+2*st.x*lt,y:H.ctrlpts[1]+2*st.y*lt},dt=M.intersectLine(D.x,D.y,P,C,ut.x,ut.y,0);nt?(H.ctrlpts[0]=H.ctrlpts[0]+st.x*(Qe-rt),H.ctrlpts[1]=H.ctrlpts[1]+st.y*(Qe-rt)):(H.ctrlpts[0]=dt[0]+st.x*Qe,H.ctrlpts[1]=dt[1]+st.y*Qe)}it&&this.findEndpoints(h)}if("multibezier"===H.edgeType||"bezier"===H.edgeType||"self"===H.edgeType||"compound"===H.edgeType){H.allpts=[],H.allpts.push(H.startX,H.startY);for(var qe=0;qe+1<H.ctrlpts.length;qe+=2)H.allpts.push(H.ctrlpts[qe],H.ctrlpts[qe+1]),qe+3<H.ctrlpts.length&&H.allpts.push((H.ctrlpts[qe]+H.ctrlpts[qe+2])/2,(H.ctrlpts[qe+1]+H.ctrlpts[qe+3])/2);H.allpts.push(H.endX,H.endY);var ht,pt;"bezier"===H.edgeType?(H.midX=i.qbezierAt(H.arrowStartX,H.ctrlpts[0],H.arrowEndX,.5),H.midY=i.qbezierAt(H.arrowStartY,H.ctrlpts[1],H.arrowEndY,.5)):H.ctrlpts.length/2%2===0?(ht=H.allpts.length/2-1,H.midX=H.allpts[ht],H.midY=H.allpts[ht+1]):(ht=H.allpts.length/2-3,pt=.5,H.midX=i.qbezierAt(H.allpts[ht],H.allpts[ht+2],H.allpts[ht+4],pt),H.midY=i.qbezierAt(H.allpts[ht+1],H.allpts[ht+3],H.allpts[ht+5],pt))}else if("straight"===H.edgeType)H.allpts=[H.startX,H.startY,H.endX,H.endY],H.midX=(H.arrowStartX+H.arrowEndX)/2,H.midY=(H.arrowStartY+H.arrowEndY)/2;else if("segments"===H.edgeType)if(H.allpts=[],H.allpts.push(H.startX,H.startY),H.allpts.push.apply(H.allpts,H.segpts),H.allpts.push(H.endX,H.endY),H.segpts.length%4===0){var vt=H.segpts.length/2,ft=vt-2;H.midX=(H.segpts[ft]+H.segpts[vt])/2,H.midY=(H.segpts[ft+1]+H.segpts[vt+1])/2}else{var ft=H.segpts.length/2-1;H.midX=H.segpts[ft],H.midY=H.segpts[ft+1]}this.projectLines(h),this.calculateArrowAngles(h),this.recalculateEdgeLabelProjection(h)}}}for(var d=0;d<u.length;d++){var h=u[d],p=h._private,f=p.style,gt=p.rscratch,H=gt;if(!gt.haystack){var yt=2*Math.random()*Math.PI;gt.source={x:Math.cos(yt),y:Math.sin(yt)};var yt=2*Math.random()*Math.PI;gt.target={x:Math.cos(yt),y:Math.sin(yt)}}var x=p.source,w=p.target,S=x._private.position,D=w._private.position,k=x.width(),P=w.width(),T=x.height(),C=w.height(),lt=f["haystack-radius"].value,mt=lt/2;H.haystackPts=H.allpts=[H.source.x*k*mt+S.x,H.source.y*T*mt+S.y,H.target.x*P*mt+D.x,H.target.y*C*mt+D.y],H.midX=(H.allpts[0]+H.allpts[2])/2,H.midY=(H.allpts[1]+H.allpts[3])/2,gt.edgeType="haystack",gt.haystack=!0,this.projectLines(h),this.calculateArrowAngles(h),this.recalculateEdgeLabelProjection(h)}for(var d=0;d<c.length;d++){var h=c[d],H=h._private.rscratch;H.labelAngle=Math.atan(H.midDispY/H.midDispX)}return s}};var l=function(e,t){return Math.atan2(t,e)-Math.PI/2};s.calculateArrowAngles=function(e){var t,r,n,a,o,s,u=e._private.rscratch,c="haystack"===u.edgeType,d="multibezier"===u.edgeType,h="segments"===u.edgeType,p="compound"===u.edgeType,v="self"===u.edgeType,f=e.source().position(),g=e.target().position();c?(n=u.haystackPts[0],a=u.haystackPts[1],o=u.haystackPts[2],s=u.haystackPts[3]):(n=u.arrowStartX,a=u.arrowStartY,o=u.arrowEndX,s=u.arrowEndY),t=f.x-n,r=f.y-a,u.srcArrowAngle=l(t,r);var y=u.midX,m=u.midY;if(c&&(y=(n+o)/2,m=(a+s)/2),t=o-n,r=s-a,v)t=-1,r=1;else if(h){var b=u.allpts;if(b.length/2%2===0){var x=b.length/2,w=x-2;t=b[x]-b[w],r=b[x+1]-b[w+1]}else{var x=b.length/2-1,w=x-2,_=x+2;t=b[x]-b[w],r=b[x+1]-b[w+1]}}else if(d||p){var E,S,D,k,b=u.allpts,T=u.ctrlpts;if(T.length/2%2===0){var P=b.length/2-1,C=P+2,N=C+2;E=i.qbezierAt(b[P],b[C],b[N],0),S=i.qbezierAt(b[P+1],b[C+1],b[N+1],0),D=i.qbezierAt(b[P],b[C],b[N],1e-4),k=i.qbezierAt(b[P+1],b[C+1],b[N+1],1e-4)}else{var C=b.length/2-1,P=C-2,N=C+2;E=i.qbezierAt(b[P],b[C],b[N],.4999),S=i.qbezierAt(b[P+1],b[C+1],b[N+1],.4999),D=i.qbezierAt(b[P],b[C],b[N],.5),k=i.qbezierAt(b[P+1],b[C+1],b[N+1],.5)}t=D-E,r=k-S}if(u.midtgtArrowAngle=l(t,r),u.midDispX=t,u.midDispY=r,t*=-1,r*=-1,h){var b=u.allpts;if(b.length/2%2===0);else{var x=b.length/2-1,_=x+2;t=-(b[_]-b[x]),r=-(b[_+1]-b[x+1])}}u.midsrcArrowAngle=l(t,r),t=g.x-o,r=g.y-s,u.tgtArrowAngle=l(t,r)},s.findEndpoints=function(e){var t,r,n,o=this,s=e.source()[0],l=e.target()[0],u=s._private,c=l._private,d=u.position,h=c.position,p=e._private.style["target-arrow-shape"].value,v=e._private.style["source-arrow-shape"].value,f=e._private.rscratch,g=f.edgeType,y="bezier"===g||"multibezier"===g||"self"===g||"compound"===g,m="bezier"!==g,b="straight"===g||"segments"===g,x="segments"===g;if(y){var w=[f.ctrlpts[0],f.ctrlpts[1]],_=m?[f.ctrlpts[f.ctrlpts.length-2],f.ctrlpts[f.ctrlpts.length-1]]:w;r=_,n=w}else if(b){var 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t=e.hoverData.dragDelta=e.hoverData.dragDelta||[];0===t.length?(t.push(_[0]),t.push(_[1])):(t[0]+=_[0],t[1]+=_[1])};if(s=!0,t(b,["mousemove","vmousemove","tapdrag"],i,{cyPosition:{x:y[0],y:y[1]}}),3===e.hoverData.which){if(M){var z=a(i,{type:"cxtdrag",cyPosition:{x:y[0],y:y[1]}});w?w.trigger(z):f.trigger(z),e.hoverData.cxtDragged=!0,e.hoverData.cxtOver&&b===e.hoverData.cxtOver||(e.hoverData.cxtOver&&e.hoverData.cxtOver.trigger(a(i,{type:"cxtdragout",cyPosition:{x:y[0],y:y[1]}})),e.hoverData.cxtOver=b,b&&b.trigger(a(i,{type:"cxtdragover",cyPosition:{x:y[0],y:y[1]}})))}}else if(e.hoverData.dragging){if(s=!0,f.panningEnabled()&&f.userPanningEnabled()){var O;if(e.hoverData.justStartedPan){var I=e.hoverData.mdownPos;O={x:(y[0]-I[0])*g,y:(y[1]-I[1])*g},e.hoverData.justStartedPan=!1}else O={x:_[0]*g,y:_[1]*g};f.panBy(O),e.hoverData.dragged=!0}y=e.projectIntoViewport(i.clientX,i.clientY)}else 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e.hoverData.dragging||!f.boxSelectionEnabled()||!N&&f.panningEnabled()&&f.userPanningEnabled()?!e.hoverData.selecting&&f.panningEnabled()&&f.userPanningEnabled()&&(e.hoverData.dragging=!0,e.hoverData.justStartedPan=!0,m[4]=0,e.data.bgActivePosistion={x:y[0],y:y[1]},e.redrawHint("select",!0),e.redraw()):(e.data.bgActivePosistion=void 0,e.hoverData.selecting=!0,e.redrawHint("select",!0),e.redraw()),w&&w.isEdge()&&w.active()&&w.unactivate();return m[2]=y[0],m[3]=y[1],s?(i.stopPropagation&&i.stopPropagation(),i.preventDefault&&i.preventDefault(),!1):void 0},!1),e.registerBinding(window,"mouseup",function(n){var i=e.hoverData.capture;if(i){e.hoverData.capture=!1;var s=e.cy,l=e.projectIntoViewport(n.clientX,n.clientY),u=e.selection,d=e.findNearestElement(l[0],l[1],!0,!1),h=e.dragData.possibleDragElements,p=e.hoverData.down,v=r(n);if(e.data.bgActivePosistion&&(e.redrawHint("select",!0),e.redraw()),e.hoverData.tapholdCancelled=!0,e.data.bgActivePosistion=void 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y=[],m=e.getAllInBox(u[0],u[1],u[2],u[3]);e.redrawHint("select",!0),m.length>0&&e.redrawHint("eles",!0);for(var b=0;b<m.length;b++)m[b]._private.selectable&&y.push(m[b]);var x=o(s,y);"additive"===s.selectionType()?x.select():(v||s.$(":selected").unmerge(x).unselect(),x.select()),e.redraw()}e.hoverData.dragging&&(e.hoverData.dragging=!1,e.redrawHint("select",!0),e.redrawHint("eles",!0),e.redraw()),u[4]||(e.redrawHint("drag",!0),e.redrawHint("eles",!0),c(h),p&&p.trigger("free"))}u[4]=0,e.hoverData.down=null,e.hoverData.cxtStarted=!1,e.hoverData.draggingEles=!1,e.hoverData.selecting=!1,e.dragData.didDrag=!1,e.hoverData.dragged=!1,e.hoverData.dragDelta=[]}},!1);var f=function(t){if(!e.scrollingPage){var r=e.cy,n=e.projectIntoViewport(t.clientX,t.clientY),i=[n[0]*r.zoom()+r.pan().x,n[1]*r.zoom()+r.pan().y];if(e.hoverData.draggingEles||e.hoverData.dragging||e.hoverData.cxtStarted||v())return void t.preventDefault();if(r.panningEnabled()&&r.userPanningEnabled()&&r.zoomingEnabled()&&r.userZoomingEnabled()){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);var a=t.deltaY/-250||t.wheelDeltaY/1e3||t.wheelDelta/1e3;a*=e.wheelSensitivity;var o=1===t.deltaMode;o&&(a*=33),r.zoom({level:r.zoom()*Math.pow(10,a),renderedPosition:{x:i[0],y:i[1]}})}}};e.registerBinding(e.container,"wheel",f,!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,"mouseout",function(t){var r=e.projectIntoViewport(t.clientX,t.clientY);e.cy.trigger(a(t,{type:"mouseout",cyPosition:{x:r[0],y:r[1]}}))},!1),e.registerBinding(e.container,"mouseover",function(t){var r=e.projectIntoViewport(t.clientX,t.clientY);e.cy.trigger(a(t,{type:"mouseover",cyPosition:{x:r[0],y:r[1]}}))},!1);var g,y,m,b,x,w,_,E,S,D,k,T,P,C,N=function(e,t,r,n){return Math.sqrt((r-e)*(r-e)+(n-t)*(n-t))},M=function(e,t,r,n){return(r-e)*(r-e)+(n-t)*(n-t)};e.registerBinding(e.container,"touchstart",C=function(r){e.touchData.capture=!0,e.data.bgActivePosistion=void 0;var n=e.cy,i=e.getCachedNodes(),o=e.getCachedEdges(),s=e.touchData.now,l=e.touchData.earlier;if(r.touches[0]){var c=e.projectIntoViewport(r.touches[0].clientX,r.touches[0].clientY);s[0]=c[0],s[1]=c[1]}if(r.touches[1]){var c=e.projectIntoViewport(r.touches[1].clientX,r.touches[1].clientY);s[2]=c[0],s[3]=c[1]}if(r.touches[2]){
var c=e.projectIntoViewport(r.touches[2].clientX,r.touches[2].clientY);s[4]=c[0],s[5]=c[1]}if(r.touches[1]){var d=function(e){for(var t=0;t<e.length;t++)e[t]._private.grabbed=!1,e[t]._private.rscratch.inDragLayer=!1,e[t].active()&&e[t].unactivate()};d(i),d(o);var h=e.findContainerClientCoords();S=h[0],D=h[1],k=h[2],T=h[3],g=r.touches[0].clientX-S,y=r.touches[0].clientY-D,m=r.touches[1].clientX-S,b=r.touches[1].clientY-D,P=g>=0&&k>=g&&m>=0&&k>=m&&y>=0&&T>=y&&b>=0&&T>=b;var p=n.pan(),v=n.zoom();x=N(g,y,m,b),w=M(g,y,m,b),_=[(g+m)/2,(y+b)/2],E=[(_[0]-p.x)/v,(_[1]-p.y)/v];var f=200,C=f*f;if(C>w&&!r.touches[2]){var B=e.findNearestElement(s[0],s[1],!0,!0),z=e.findNearestElement(s[2],s[3],!0,!0);return B&&B.isNode()?(B.activate().trigger(a(r,{type:"cxttapstart",cyPosition:{x:s[0],y:s[1]}})),e.touchData.start=B):z&&z.isNode()?(z.activate().trigger(a(r,{type:"cxttapstart",cyPosition:{x:s[0],y:s[1]}})),e.touchData.start=z):(n.trigger(a(r,{type:"cxttapstart",cyPosition:{x:s[0],y:s[1]}})),e.touchData.start=null),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(r.touches[2]);else if(r.touches[1]);else if(r.touches[0]){var O=e.findNearestElement(s[0],s[1],!0,!0);if(null!=O&&(O.activate(),e.touchData.start=O,O.isNode()&&e.nodeIsDraggable(O))){var I=e.dragData.touchDragEles=[];if(e.redrawHint("eles",!0),e.redrawHint("drag",!0),O.selected())for(var L=n.$(function(){return this.isNode()&&this.selected()}),A=0;A<L.length;A++){var R=L[A];e.nodeIsDraggable(R)&&u(R,{addToList:I})}else u(O,{addToList:I});O.trigger(a(r,{type:"grab",cyPosition:{x:s[0],y:s[1]}}))}t(O,["touchstart","tapstart","vmousedown"],r,{cyPosition:{x:s[0],y:s[1]}}),null==O&&(e.data.bgActivePosistion={x:c[0],y:c[1]},e.redrawHint("select",!0),e.redraw());for(var V=0;V<s.length;V++)l[V]=s[V],e.touchData.startPosition[V]=s[V];e.touchData.singleTouchMoved=!1,e.touchData.singleTouchStartTime=+new Date,clearTimeout(e.touchData.tapholdTimeout),e.touchData.tapholdTimeout=setTimeout(function(){e.touchData.singleTouchMoved!==!1||e.pinching||e.touchData.selecting||(t(e.touchData.start,["taphold"],r,{cyPosition:{x:s[0],y:s[1]}}),e.touchData.start||n.$(":selected").unselect())},e.tapholdDuration)}},!1);var B;e.registerBinding(window,"touchmove",B=function(r){var i=e.selection,s=e.touchData.capture,l=e.cy,c=e.touchData.now,d=e.touchData.earlier,h=l.zoom();if(r.touches[0]){var p=e.projectIntoViewport(r.touches[0].clientX,r.touches[0].clientY);c[0]=p[0],c[1]=p[1]}if(r.touches[1]){var p=e.projectIntoViewport(r.touches[1].clientX,r.touches[1].clientY);c[2]=p[0],c[3]=p[1]}if(r.touches[2]){var p=e.projectIntoViewport(r.touches[2].clientX,r.touches[2].clientY);c[4]=p[0],c[5]=p[1]}for(var v=[],f=0;f<c.length;f++)v[f]=c[f]-d[f];var _=e.touchData.startPosition,k=c[0]-_[0],T=k*k,C=c[1]-_[1],B=C*C,z=T+B,O=z*h*h,I=O>=e.touchTapThreshold2;if(s&&e.touchData.cxt){r.preventDefault();var L=r.touches[0].clientX-S,A=r.touches[0].clientY-D,R=r.touches[1].clientX-S,V=r.touches[1].clientY-D,F=M(L,A,R,V),j=F/w,q=150,X=q*q,Y=1.5,$=Y*Y;if(j>=$||F>=X){e.touchData.cxt=!1,e.touchData.start&&(e.touchData.start.unactivate(),e.touchData.start=null),e.data.bgActivePosistion=void 0,e.redrawHint("select",!0);var H=a(r,{type:"cxttapend",cyPosition:{x:c[0],y:c[1]}});e.touchData.start?e.touchData.start.trigger(H):l.trigger(H)}}if(s&&e.touchData.cxt){var H=a(r,{type:"cxtdrag",cyPosition:{x:c[0],y:c[1]}});e.data.bgActivePosistion=void 0,e.redrawHint("select",!0),e.touchData.start?e.touchData.start.trigger(H):l.trigger(H),e.touchData.start&&(e.touchData.start._private.grabbed=!1),e.touchData.cxtDragged=!0;var W=e.findNearestElement(c[0],c[1],!0,!0);e.touchData.cxtOver&&W===e.touchData.cxtOver||(e.touchData.cxtOver&&e.touchData.cxtOver.trigger(a(r,{type:"cxtdragout",cyPosition:{x:c[0],y:c[1]}})),e.touchData.cxtOver=W,W&&W.trigger(a(r,{type:"cxtdragover",cyPosition:{x:c[0],y:c[1]}})))}else if(s&&r.touches[2]&&l.boxSelectionEnabled())r.preventDefault(),e.data.bgActivePosistion=void 0,this.lastThreeTouch=+new Date,e.touchData.selecting=!0,e.redrawHint("select",!0),i&&0!==i.length&&void 0!==i[0]?(i[2]=(c[0]+c[2]+c[4])/3,i[3]=(c[1]+c[3]+c[5])/3):(i[0]=(c[0]+c[2]+c[4])/3,i[1]=(c[1]+c[3]+c[5])/3,i[2]=(c[0]+c[2]+c[4])/3+1,i[3]=(c[1]+c[3]+c[5])/3+1),i[4]=1,e.touchData.selecting=!0,e.redraw();else if(s&&r.touches[1]&&l.zoomingEnabled()&&l.panningEnabled()&&l.userZoomingEnabled()&&l.userPanningEnabled()){r.preventDefault(),e.data.bgActivePosistion=void 0,e.redrawHint("select",!0);var Z=e.dragData.touchDragEles;if(Z){e.redrawHint("drag",!0);for(var U=0;U<Z.length;U++)Z[U]._private.grabbed=!1,Z[U]._private.rscratch.inDragLayer=!1}var L=r.touches[0].clientX-S,A=r.touches[0].clientY-D,R=r.touches[1].clientX-S,V=r.touches[1].clientY-D,G=N(L,A,R,V),K=G/x;if(1!=K&&P){var J=L-g,Q=A-y,ee=R-m,te=V-b,re=(J+ee)/2,ne=(Q+te)/2,ie=l.zoom(),ae=ie*K,oe=l.pan(),se=E[0]*ie+oe.x,le=E[1]*ie+oe.y,ue={x:-ae/ie*(se-oe.x-re)+se,y:-ae/ie*(le-oe.y-ne)+le};if(e.touchData.start){var Z=e.dragData.touchDragEles;if(Z)for(var U=0;U<Z.length;U++){var ce=Z[U]._private;ce.grabbed=!1,ce.rscratch.inDragLayer=!1}var de=e.touchData.start._private;de.active=!1,de.grabbed=!1,de.rscratch.inDragLayer=!1,e.redrawHint("drag",!0),e.touchData.start.trigger("free").trigger("unactivate")}l.viewport({zoom:ae,pan:ue,cancelOnFailedZoom:!0}),x=G,g=L,y=A,m=R,b=V,e.pinching=!0}if(r.touches[0]){var p=e.projectIntoViewport(r.touches[0].clientX,r.touches[0].clientY);c[0]=p[0],c[1]=p[1]}if(r.touches[1]){var p=e.projectIntoViewport(r.touches[1].clientX,r.touches[1].clientY);c[2]=p[0],c[3]=p[1]}if(r.touches[2]){var p=e.projectIntoViewport(r.touches[2].clientX,r.touches[2].clientY);c[4]=p[0],c[5]=p[1]}}else if(r.touches[0]){var he=e.touchData.start,pe=e.touchData.last,W=W||e.findNearestElement(c[0],c[1],!0,!0);if(null!=he&&r.preventDefault(),null!=he&&"nodes"==he._private.group&&e.nodeIsDraggable(he))if(I){for(var Z=e.dragData.touchDragEles,ve=!e.dragData.didDrag,fe=0;fe<Z.length;fe++){var ge=Z[fe];if(ve&&u(ge,{inDragLayer:!0}),e.nodeIsDraggable(ge)&&ge.isNode()&&ge.grabbed()){e.dragData.didDrag=!0;var ye=ge._private.position,me=!ge.isParent();if(me&&n.number(v[0])&&n.number(v[1])&&(ye.x+=v[0],ye.y+=v[1]),ve){e.redrawHint("eles",!0);var be=e.touchData.dragDelta;me&&n.number(be[0])&&n.number(be[1])&&(ye.x+=be[0],ye.y+=be[1])}}}var xe=o(l,Z);xe.updateCompoundBounds(),xe.trigger("position drag"),e.hoverData.draggingEles=!0,e.redrawHint("drag",!0),e.touchData.startPosition[0]==d[0]&&e.touchData.startPosition[1]==d[1]&&e.redrawHint("eles",!0),e.redraw()}else{var be=e.touchData.dragDelta=e.touchData.dragDelta||[];0===be.length?(be.push(v[0]),be.push(v[1])):(be[0]+=v[0],be[1]+=v[1])}t(he||W,["touchmove","tapdrag","vmousemove"],r,{cyPosition:{x:c[0],y:c[1]}}),W!=pe&&(pe&&pe.trigger(a(r,{type:"tapdragout",cyPosition:{x:c[0],y:c[1]}})),W&&W.trigger(a(r,{type:"tapdragover",cyPosition:{x:c[0],y:c[1]}}))),e.touchData.last=W;for(var U=0;U<c.length;U++)c[U]&&e.touchData.startPosition[U]&&I&&(e.touchData.singleTouchMoved=!0);if(s&&(null==he||he.isEdge())&&l.panningEnabled()&&l.userPanningEnabled()){r.preventDefault(),e.swipePanning?l.panBy({x:v[0]*h,y:v[1]*h}):I&&(e.swipePanning=!0,l.panBy({x:k*h,y:C*h}),he&&(he.unactivate(),e.data.bgActivePosistion||(e.data.bgActivePosistion={x:c[0],y:c[1]}),e.redrawHint("select",!0),e.touchData.start=null));var p=e.projectIntoViewport(r.touches[0].clientX,r.touches[0].clientY);c[0]=p[0],c[1]=p[1]}}for(var f=0;f<c.length;f++)d[f]=c[f]},!1);var z;e.registerBinding(window,"touchcancel",z=function(t){var r=e.touchData.start;e.touchData.capture=!1,r&&r.unactivate()});var O;if(e.registerBinding(window,"touchend",O=function(r){var n=e.touchData.start,i=e.touchData.capture;if(i){e.touchData.capture=!1,r.preventDefault();var s=e.selection;e.swipePanning=!1,e.hoverData.draggingEles=!1;var l=e.cy,u=l.zoom(),d=e.touchData.now,h=e.touchData.earlier;if(r.touches[0]){var p=e.projectIntoViewport(r.touches[0].clientX,r.touches[0].clientY);d[0]=p[0],d[1]=p[1]}if(r.touches[1]){var p=e.projectIntoViewport(r.touches[1].clientX,r.touches[1].clientY);d[2]=p[0],d[3]=p[1]}if(r.touches[2]){var p=e.projectIntoViewport(r.touches[2].clientX,r.touches[2].clientY);d[4]=p[0],d[5]=p[1]}n&&n.unactivate();var v;if(e.touchData.cxt){if(v=a(r,{type:"cxttapend",cyPosition:{x:d[0],y:d[1]}}),n?n.trigger(v):l.trigger(v),!e.touchData.cxtDragged){var f=a(r,{type:"cxttap",cyPosition:{x:d[0],y:d[1]}});n?n.trigger(f):l.trigger(f)}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]&&l.boxSelectionEnabled()&&e.touchData.selecting){e.touchData.selecting=!1;var g=[],y=e.getAllInBox(s[0],s[1],s[2],s[3]);s[0]=void 0,s[1]=void 0,s[2]=void 0,s[3]=void 0,s[4]=0,e.redrawHint("select",!0);for(var m=0;m<y.length;m++)y[m]._private.selectable&&g.push(y[m]);var b=o(l,g);b.select(),b.length>0?e.redrawHint("eles",!0):e.redraw()}var x=!1;if(null!=n&&(n._private.active=!1,x=!0,n.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 w=e.dragData.touchDragEles;if(null!=n){var _=n._private.grabbed;c(w),e.redrawHint("drag",!0),e.redrawHint("eles",!0),_&&n.trigger("free"),t(n,["touchend","tapend","vmouseup"],r,{cyPosition:{x:d[0],y:d[1]}}),n.unactivate(),e.touchData.start=null}else{var E=e.findNearestElement(d[0],d[1],!0,!0);t(E,["touchend","tapend","vmouseup"],r,{cyPosition:{x:d[0],y:d[1]}})}var S=e.touchData.startPosition[0]-d[0],D=S*S,k=e.touchData.startPosition[1]-d[1],T=k*k,P=D+T,C=P*u*u;null!=n&&!e.dragData.didDrag&&n._private.selectable&&C<e.touchTapThreshold2&&!e.pinching&&("single"===l.selectionType()?(l.$(":selected").unmerge(n).unselect(),n.select()):n.selected()?n.unselect():n.select(),x=!0,e.redrawHint("eles",!0)),e.touchData.singleTouchMoved||t(n,["tap","vclick"],r,{cyPosition:{x:d[0],y:d[1]}}),e.touchData.singleTouchMoved=!0}for(var N=0;N<d.length;N++)h[N]=d[N];e.dragData.didDrag=!1,0===r.touches.length&&(e.touchData.dragDelta=[]),x&&n&&n.updateStyle(!1),r.touches.length<2&&(e.pinching=!1,e.redrawHint("eles",!0),e.redraw())}},!1),"undefined"==typeof TouchEvent){var I=[],L=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}},A=function(e){return{event:e,touch:L(e)}},R=function(e){I.push(A(e))},V=function(e){for(var t=0;t<I.length;t++){var r=I[t];if(r.event.pointerId===e.pointerId)return void I.splice(t,1)}},F=function(e){var t=I.filter(function(t){return t.event.pointerId===e.pointerId})[0];t.event=e,t.touch=L(e)},j=function(e){e.touches=I.map(function(e){return e.touch})},q=function(e){return"mouse"===e.pointerType||4===e.pointerType};e.registerBinding(e.container,"pointerdown",function(e){q(e)||(e.preventDefault(),R(e),j(e),C(e))}),e.registerBinding(e.container,"pointerup",function(e){q(e)||(V(e),j(e),O(e))}),e.registerBinding(e.container,"pointercancel",function(e){q(e)||(V(e),j(e),z(e))}),e.registerBinding(e.container,"pointermove",function(e){q(e)||(e.preventDefault(),F(e),j(e),B(e))})}},t.exports=s},{"../../../collection":23,"../../../event":42,"../../../is":77,"../../../util":94}],60:[function(e,t,r){"use strict";var n=e("../../../math"),i={};i.registerNodeShapes=function(){function e(e,i){return t[e]={name:e,points:i,draw:function(e,t,n,i,a){r.nodeShapeImpl("polygon")(e,t,n,i,a,this.points)},intersectLine:function(e,t,r,i,a,o,s){return n.polygonIntersectLine(a,o,this.points,e,t,r/2,i/2,s)},checkPoint:function(r,i,a,o,s,l,u){return n.pointInsidePolygon(r,i,t[e].points,l,u,o,s,[0,-1],a)}}}var t=this.nodeShapes={},r=this;t.ellipse={name:"ellipse",draw:function(e,t,n,i,a){r.nodeShapeImpl(this.name)(e,t,n,i,a)},intersectLine:function(e,t,r,i,a,o,s){return n.intersectLineEllipse(a,o,e,t,r/2+s,i/2+s)},checkPoint:function(e,t,r,n,i,a,o){return e-=a,t-=o,e/=n/2+r,t/=i/2+r,1>=e*e+t*t}},e("triangle",n.generateUnitNgonPointsFitToSquare(3,0)),e("square",n.generateUnitNgonPointsFitToSquare(4,0)),t.rectangle=t.square,t.roundrectangle={name:"roundrectangle",points:n.generateUnitNgonPointsFitToSquare(4,0),draw:function(e,t,n,i,a){r.nodeShapeImpl(this.name)(e,t,n,i,a)},intersectLine:function(e,t,r,i,a,o,s){return n.roundRectangleIntersectLine(a,o,e,t,r,i,s)},checkPoint:function(e,t,r,i,a,o,s){var l=n.getRoundRectangleRadius(i,a);if(n.pointInsidePolygon(e,t,this.points,o,s,i,a-2*l,[0,-1],r))return!0;if(n.pointInsidePolygon(e,t,this.points,o,s,i-2*l,a,[0,-1],r))return!0;var u=function(e,t,r,n,i,a,o){return e-=r,t-=n,e/=i/2+o,t/=a/2+o,1>=e*e+t*t};return u(e,t,o-i/2+l,s-a/2+l,2*l,2*l,r)?!0:u(e,t,o+i/2-l,s-a/2+l,2*l,2*l,r)?!0:u(e,t,o+i/2-l,s+a/2-l,2*l,2*l,r)?!0:!!u(e,t,o-i/2+l,s+a/2-l,2*l,2*l,r)}},e("diamond",[0,1,1,0,0,-1,-1,0]),e("pentagon",n.generateUnitNgonPointsFitToSquare(5,0)),e("hexagon",n.generateUnitNgonPointsFitToSquare(6,0)),e("heptagon",n.generateUnitNgonPointsFitToSquare(7,0)),e("octagon",n.generateUnitNgonPointsFitToSquare(8,0));var i=new Array(20),a=n.generateUnitNgonPoints(5,0),o=n.generateUnitNgonPoints(5,Math.PI/5),s=.5*(3-Math.sqrt(5));s*=1.57;for(var l=0;l<o.length/2;l++)o[2*l]*=s,o[2*l+1]*=s;for(var l=0;5>l;l++)i[4*l]=a[2*l],i[4*l+1]=a[2*l+1],i[4*l+2]=o[2*l],i[4*l+3]=o[2*l+1];i=n.fitPolygonToSquare(i),e("star",i),e("vee",[-1,-1,0,-.333,1,-1,0,1]),e("rhomboid",[-1,-1,.333,-1,1,1,-.333,1]),t.makePolygon=function(r){var n,i=r.join("$"),a="polygon-"+i;return(n=t[a])?n:e(a,r)}},t.exports=i},{"../../../math":79}],61:[function(e,t,r){"use strict";var n=e("../../../util"),i={};i.timeToRender=function(){return this.redrawTotalTime/this.redrawCount};var a=1e3/60,o=1e3;i.redraw=function(e){e=e||n.staticEmptyObject();var t=this,r=e.forcedContext;void 0===t.averageRedrawTime&&(t.averageRedrawTime=0),void 0===t.lastRedrawTime&&(t.lastRedrawTime=0);var i=t.lastRedrawTime;i=a>i?a:i,i=o>i?i:o,void 0===t.lastDrawTime&&(t.lastDrawTime=0);var s=Date.now(),l=s-t.lastDrawTime,u=l>=i;return r||u?(t.requestedFrame=!0,void(t.renderOptions=e)):void(t.skipFrame=!0)},i.startRenderLoop=function(){var e=this;if(!e.renderLoopStarted){e.renderLoopStarted=!0;var t=function(){if(!e.destroyed){if(e.requestedFrame&&!e.skipFrame){var r=n.performanceNow();e.render(e.renderOptions);var i=e.lastRedrawTime=n.performanceNow();void 0===e.averageRedrawTime&&(e.averageRedrawTime=i-r),void 0===e.redrawCount&&(e.redrawCount=0),e.redrawCount++,void 0===e.redrawTotalTime&&(e.redrawTotalTime=0);var a=i-r;e.redrawTotalTime+=a,e.lastRedrawTime=a,e.averageRedrawTime=e.averageRedrawTime/2+a/2,e.requestedFrame=!1}e.skipFrame=!1,n.requestAnimationFrame(t)}};n.requestAnimationFrame(t)}},t.exports=i},{"../../../util":94}],62:[function(e,t,r){"use strict";var n,i={};i.arrowShapeImpl=function(e){return(n||(n={polygon:function(e,t){for(var r=0;r<t.length;r++){var n=t[r];e.lineTo(n.x,n.y)}},"triangle-backcurve":function(e,t,r){for(var n,i=0;i<t.length;i++){var a=t[i];0===i&&(n=a),e.lineTo(a.x,a.y)}e.quadraticCurveTo(r.x,r.y,n.x,n.y)},"triangle-tee":function(e,t,r){for(var n=t,i=0;i<n.length;i++){var a=n[i];e.lineTo(a.x,a.y)}var o=r,s=r[0];e.moveTo(s.x,s.y);for(var i=0;i<o.length;i++){var a=o[i];e.lineTo(a.x,a.y)}},circle:function(e,t,r,n){e.arc(t,r,n,0,2*Math.PI,!1)}}))[e]},t.exports=i},{}],63:[function(e,t,r){"use strict";var n={};n.drawEdge=function(e,t,r){var n=t._private.rscratch,i=this.usePaths();if(!(n.badBezier||n.badLine||isNaN(n.allpts[0]))){var a=t._private.style;if(!(a.width.pfValue<=0)){var o=a["overlay-padding"].pfValue,s=a["overlay-opacity"].value,l=a["overlay-color"].value;if(r){if(0===s)return;this.strokeStyle(e,l[0],l[1],l[2],s),e.lineCap="round","self"!=n.edgeType||i||(e.lineCap="butt")}else{var u=a["line-color"].value;this.strokeStyle(e,u[0],u[1],u[2],a.opacity.value),e.lineCap="butt"}var c=a.width.pfValue+(r?2*o:0),d=r?"solid":a["line-style"].value;e.lineWidth=c;var h=a["shadow-blur"].pfValue,p=a["shadow-opacity"].value,v=a["shadow-color"].value,f=a["shadow-offset-x"].pfValue,g=a["shadow-offset-y"].pfValue;this.shadowStyle(e,v,r?0:p,h,f,g),this.drawEdgePath(t,e,n.allpts,d,c),this.drawArrowheads(e,t,r),this.shadowStyle(e,"transparent",0)}}},n.drawEdgePath=function(e,t,r,n,i){var a,o=e._private.rscratch,s=t,l=!1,u=this.usePaths();if(u){var c=r.join("$"),d=o.pathCacheKey&&o.pathCacheKey===c;d?(a=t=o.pathCache,l=!0):(a=t=new Path2D,o.pathCacheKey=c,o.pathCache=a)}if(s.setLineDash)switch(n){case"dotted":s.setLineDash([1,1]);break;case"dashed":s.setLineDash([6,3]);break;case"solid":s.setLineDash([])}if(!l)switch(t.beginPath&&t.beginPath(),t.moveTo(r[0],r[1]),o.edgeType){case"bezier":case"self":case"compound":case"multibezier":if(!o.badBezier)for(var h=2;h+3<r.length;h+=4)t.quadraticCurveTo(r[h],r[h+1],r[h+2],r[h+3]);break;case"straight":case"segments":case"haystack":if(!o.badLine)for(var h=2;h+1<r.length;h+=2)t.lineTo(r[h],r[h+1])}t=s,u?t.stroke(a):t.stroke(),t.setLineDash&&t.setLineDash([])},n.drawArrowheads=function(e,t,r){if(!r){var n=t._private.rscratch,i="haystack"===n.edgeType;i||this.drawArrowhead(e,t,"source",n.arrowStartX,n.arrowStartY,n.srcArrowAngle),this.drawArrowhead(e,t,"mid-target",n.midX,n.midY,n.midtgtArrowAngle),this.drawArrowhead(e,t,"mid-source",n.midX,n.midY,n.midsrcArrowAngle),i||this.drawArrowhead(e,t,"target",n.arrowEndX,n.arrowEndY,n.tgtArrowAngle)}},n.drawArrowhead=function(e,t,r,n,i,a){if(!(isNaN(n)||null==n||isNaN(i)||null==i||isNaN(a)||null==a)){var o=this,s=t._private.style,l=s[r+"-arrow-shape"].value;if("none"!==l){var u=e.globalCompositeOperation,c="hollow"===s[r+"-arrow-fill"].value?"both":"filled",d=s[r+"-arrow-fill"].value;"half-triangle-overshot"===l&&(d="hollow",c="hollow"),1===s.opacity.value&&"hollow"!==d||(e.globalCompositeOperation="destination-out",o.fillStyle(e,255,255,255,1),o.strokeStyle(e,255,255,255,1),o.drawArrowShape(t,r,e,c,s.width.pfValue,s[r+"-arrow-shape"].value,n,i,a),e.globalCompositeOperation=u);var h=s[r+"-arrow-color"].value;o.fillStyle(e,h[0],h[1],h[2],s.opacity.value),o.strokeStyle(e,h[0],h[1],h[2],s.opacity.value),o.drawArrowShape(t,r,e,d,s.width.pfValue,s[r+"-arrow-shape"].value,n,i,a)}}},n.drawArrowShape=function(e,t,r,n,i,a,o,s,l){var u,c=this,d=this.usePaths(),h=e._private.rscratch,p=!1,v=r,f={x:o,y:s},g=this.getArrowWidth(i),y=c.arrowShapes[a];if(d){var m=g+"$"+a+"$"+l+"$"+o+"$"+s;h.arrowPathCacheKey=h.arrowPathCacheKey||{},h.arrowPathCache=h.arrowPathCache||{};var b=h.arrowPathCacheKey[t]===m;b?(u=r=h.arrowPathCache[t],p=!0):(u=r=new Path2D,h.arrowPathCacheKey[t]=m,h.arrowPathCache[t]=u)}r.beginPath&&r.beginPath(),p||y.draw(r,g,l,f),!y.leavePathOpen&&r.closePath&&r.closePath(),r=v,"filled"!==n&&"both"!==n||(d?r.fill(u):r.fill()),"hollow"!==n&&"both"!==n||(r.lineWidth=y.matchEdgeWidth?i:1,r.lineJoin="miter",d?r.stroke(u):r.stroke())},t.exports=n},{}],64:[function(e,t,r){"use strict";var n={};n.safeDrawImage=function(e,t,r,n,i,a,o,s,l,u){var c=this;try{e.drawImage(t,r,n,i,a,o,s,l,u)}catch(d){c.data.canvasNeedsRedraw[c.NODE]=!0,c.data.canvasNeedsRedraw[c.DRAG]=!0,c.drawingImage=!0,c.redraw()}},n.drawInscribedImage=function(e,t,r){var n=this,i=r._private.position.x,a=r._private.position.y,o=r._private.style,s=o["background-fit"].value,l=o["background-position-x"],u=o["background-position-y"],c=o["background-repeat"].value,d=r.width(),h=r.height(),p=r._private.rscratch,v=o["background-clip"].value,f="node"===v,g=o["background-image-opacity"].value,y=t.width||t.cachedW,m=t.height||t.cachedH;null!=y&&null!=m||(document.body.appendChild(t),y=t.cachedW=t.width||t.offsetWidth,m=t.cachedH=t.height||t.offsetHeight,document.body.removeChild(t));var b=y,x=m,w=o["background-width"];"auto"!==w.value&&(b="%"===w.units?w.value/100*d:w.pfValue);var _=o["background-height"];if("auto"!==_.value&&(x="%"===_.units?_.value/100*h:_.pfValue),0!==b&&0!==x){if("contain"===s){var E=Math.min(d/b,h/x);b*=E,x*=E}else if("cover"===s){var E=Math.max(d/b,h/x);b*=E,x*=E}var S=i-d/2;S+="%"===l.units?(d-b)*l.value/100:l.pfValue;var D=a-h/2;D+="%"===u.units?(h-x)*u.value/100:u.pfValue,p.pathCache&&(S-=i,D-=a,i=0,a=0);var k=e.globalAlpha;if(e.globalAlpha=g,"no-repeat"===c)f&&(e.save(),p.pathCache?e.clip(p.pathCache):(n.nodeShapes[n.getNodeShape(r)].draw(e,i,a,d,h),e.clip())),n.safeDrawImage(e,t,0,0,y,m,S,D,b,x),f&&e.restore();else{var T=e.createPattern(t,c);e.fillStyle=T,n.nodeShapes[n.getNodeShape(r)].draw(e,i,a,d,h),e.translate(S,D),e.fill(),e.translate(-S,-D)}e.globalAlpha=k}},t.exports=n},{}],65:[function(e,t,r){"use strict";function n(e,t,r,n,i,a){var a=a||5;e.beginPath(),e.moveTo(t+a,r),e.lineTo(t+n-a,r),e.quadraticCurveTo(t+n,r,t+n,r+a),e.lineTo(t+n,r+i-a),e.quadraticCurveTo(t+n,r+i,t+n-a,r+i),e.lineTo(t+a,r+i),e.quadraticCurveTo(t,r+i,t,r+i-a),e.lineTo(t,r+a),e.quadraticCurveTo(t,r,t+a,r),e.closePath(),e.fill()}var i=e("../../../is"),a={};a.drawEdgeText=function(e,t){var r=t._private.style.label.strValue;if(r&&!r.match(/^\s+$/)&&(!this.hideEdgesOnViewport||!(this.dragData.didDrag||this.pinching||this.hoverData.dragging||this.data.wheel||this.swipePanning))){var n=t._private.style["font-size"].pfValue*t.cy().zoom(),a=t._private.style["min-zoomed-font-size"].pfValue;if(!(a>n)){e.textAlign="center",e.textBaseline="middle";var o=t._private.rscratch;if(i.number(o.labelX)&&i.number(o.labelY)){var s,l=t._private.style,u="autorotate"===l["edge-text-rotation"].strValue;u?(s=o.labelAngle,e.translate(o.labelX,o.labelY),e.rotate(s),this.drawText(e,t,0,0),e.rotate(-s),e.translate(-o.labelX,-o.labelY)):this.drawText(e,t,o.labelX,o.labelY)}}}},a.drawNodeText=function(e,t){var r=t._private.style.label.strValue;if(r&&!r.match(/^\s+$/)){var n=t._private.style["font-size"].pfValue*t.cy().zoom(),a=t._private.style["min-zoomed-font-size"].pfValue;if(!(a>n)){var o=t._private.style["text-halign"].strValue,s=t._private.style["text-valign"].strValue,l=t._private.rscratch;if(i.number(l.labelX)&&i.number(l.labelY)){switch(o){case"left":e.textAlign="right";break;case"right":e.textAlign="left";break;default:e.textAlign="center"}switch(s){case"top":e.textBaseline="bottom";break;case"bottom":e.textBaseline="top";break;default:e.textBaseline="middle"}this.drawText(e,t,l.labelX,l.labelY)}}}},a.getFontCache=function(e){var t;this.fontCaches=this.fontCaches||[];for(var r=0;r<this.fontCaches.length;r++)if(t=this.fontCaches[r],t.context===e)return t;return t={context:e},this.fontCaches.push(t),t},a.setupTextStyle=function(e,t){var r=t.effectiveOpacity(),n=t._private.style,i=n["font-style"].strValue,a=n["font-size"].pfValue+"px",o=n["font-family"].strValue,s=n["font-weight"].strValue,l=n["text-opacity"].value*n.opacity.value*r,u=n["text-outline-opacity"].value*l,c=n.color.value,d=n["text-outline-color"].value,h=n["text-shadow-blur"].pfValue,p=n["text-shadow-opacity"].value,v=n["text-shadow-color"].value,f=n["text-shadow-offset-x"].pfValue,g=n["text-shadow-offset-y"].pfValue,y=t._private.fontKey,m=this.getFontCache(e);m.key!==y&&(e.font=i+" "+s+" "+a+" "+o,m.key=y);var b=this.getLabelText(t);return e.lineJoin="round",this.fillStyle(e,c[0],c[1],c[2],l),this.strokeStyle(e,d[0],d[1],d[2],u),this.shadowStyle(e,v,p,h,f,g),b},a.drawText=function(e,t,r,i){var a=t._private,o=a.style,s=a.rstyle,l=a.rscratch,u=t.effectiveOpacity();if(0!==u&&0!==o["text-opacity"].value){var c=this.setupTextStyle(e,t),d=o["text-halign"].value,h=o["text-valign"].value;if(t.isEdge()&&(d="center",h="center"),t.isNode()){var p=o["padding-left"].pfValue,v=o["padding-right"].pfValue,f=o["padding-top"].pfValue,g=o["padding-bottom"].pfValue;r+=p/2,r-=v/2,i+=f/2,i-=g/2}if(null!=c&&!isNaN(r)&&!isNaN(i)){var y=o["text-background-opacity"].value,m=o["text-border-opacity"].value,b=o["text-border-width"].pfValue;if(y>0||b>0&&m>0){var x=4+b/2;t.isNode()&&("top"===h?i-=x:"bottom"===h&&(i+=x),"left"===d?r-=x:"right"===d&&(r+=x));var w=s.labelWidth,_=s.labelHeight,E=r;d&&("center"==d?E-=w/2:"left"==d&&(E-=w));var S=i;if(t.isNode()?"top"==h?S-=_:"center"==h&&(S-=_/2):S-=_/2,"autorotate"===o["edge-text-rotation"].strValue?(i=0,w+=4,E=r-w/2,S=i-_/2):(E-=x,S-=x,_+=2*x,w+=2*x),y>0){var D=e.fillStyle,k=o["text-background-color"].value;e.fillStyle="rgba("+k[0]+","+k[1]+","+k[2]+","+y*u+")";var T=o["text-background-shape"].strValue;"roundrectangle"==T?n(e,E,S,w,_,2):e.fillRect(E,S,w,_),e.fillStyle=D}if(b>0&&m>0){var P=e.strokeStyle,C=e.lineWidth,N=o["text-border-color"].value,M=o["text-border-style"].value;if(e.strokeStyle="rgba("+N[0]+","+N[1]+","+N[2]+","+m*u+")",e.lineWidth=b,e.setLineDash)switch(M){case"dotted":e.setLineDash([1,1]);break;case"dashed":e.setLineDash([4,2]);break;case"double":e.lineWidth=b/4,e.setLineDash([]);break;case"solid":e.setLineDash([])}if(e.strokeRect(E,S,w,_),"double"===M){var B=b/2;e.strokeRect(E+B,S+B,w-2*B,_-2*B)}e.setLineDash&&e.setLineDash([]),e.lineWidth=C,e.strokeStyle=P}}var z=2*o["text-outline-width"].pfValue;if(z>0&&(e.lineWidth=z),"wrap"===o["text-wrap"].value){var O=l.labelWrapCachedLines,I=s.labelHeight/O.length;switch(h){case"top":i-=(O.length-1)*I;break;case"bottom":break;default:case"center":i-=(O.length-1)*I/2}for(var L=0;L<O.length;L++)z>0&&e.strokeText(O[L],r,i),e.fillText(O[L],r,i),i+=I}else z>0&&e.strokeText(c,r,i),e.fillText(c,r,i);this.shadowStyle(e,"transparent",0)}}},t.exports=a},{"../../../is":77}],66:[function(e,t,r){"use strict";var n=e("../../../is"),i={};i.drawNode=function(e,t,r){var i,a,o=this,s=t._private.style,l=t._private.rscratch,u=t._private,c=u.position;if(n.number(c.x)&&n.number(c.y)){var d,h=this.usePaths(),p=e,v=!1,f=s["overlay-padding"].pfValue,g=s["overlay-opacity"].value,y=s["overlay-color"].value;if(!r||0!==g){var m=t.effectiveOpacity();if(0!==m)if(i=t.width()+s["padding-left"].pfValue+s["padding-right"].pfValue,a=t.height()+s["padding-top"].pfValue+s["padding-bottom"].pfValue,e.lineWidth=s["border-width"].pfValue,void 0!==r&&r)g>0&&(this.fillStyle(e,y[0],y[1],y[2],g),o.nodeShapes.roundrectangle.draw(e,t._private.position.x,t._private.position.y,i+2*f,a+2*f),e.fill());else{var b,x=s["background-image"].value[2]||s["background-image"].value[1];if(void 0!==x){b=this.getCachedImage(x,function(){o.data.canvasNeedsRedraw[o.NODE]=!0,o.data.canvasNeedsRedraw[o.DRAG]=!0,o.drawingImage=!0,o.redraw()});var w=u.backgrounding;u.backgrounding=!b.complete,w!==u.backgrounding&&t.updateStyle(!1)}var _=s["background-color"].value,E=s["border-color"].value,S=s["border-style"].value;this.fillStyle(e,_[0],_[1],_[2],s["background-opacity"].value*m),this.strokeStyle(e,E[0],E[1],E[2],s["border-opacity"].value*m);var D=s["shadow-blur"].pfValue,k=s["shadow-opacity"].value,T=s["shadow-color"].value,P=s["shadow-offset-x"].pfValue,C=s["shadow-offset-y"].pfValue;if(this.shadowStyle(e,T,k,D,P,C),e.lineJoin="miter",e.setLineDash)switch(S){case"dotted":e.setLineDash([1,1]);break;case"dashed":e.setLineDash([4,2]);break;case"solid":case"double":e.setLineDash([])}var N=s.shape.strValue;if(h){var M=N+"$"+i+"$"+a;e.translate(c.x,c.y),l.pathCacheKey===M?(d=e=l.pathCache,v=!0):(d=e=new Path2D,l.pathCacheKey=M,l.pathCache=d)}if(!v){var B=c;h&&(B={x:0,y:0}),o.nodeShapes[this.getNodeShape(t)].draw(e,B.x,B.y,i,a)}e=p,h?e.fill(d):e.fill(),this.shadowStyle(e,"transparent",0),void 0!==x&&b.complete&&this.drawInscribedImage(e,b,t);var 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f=a["pie-"+v+"-background-size"].value,g=a["pie-"+v+"-background-color"].value,y=a["pie-"+v+"-background-opacity"].value*r,m=f/100;m+h>1&&(m=1-h);var b=1.5*Math.PI+2*Math.PI*h,x=2*Math.PI*m,w=b+x;0===f||h>=1||h+m>1||(e.beginPath(),e.moveTo(u,c),e.arc(u,c,d,b,w),e.closePath(),this.fillStyle(e,g[0],g[1],g[2],y),e.fill(),h+=m)}},t.exports=i},{"../../../is":77}],67:[function(e,t,r){"use strict";var n={},i=e("../../../util"),a=e("../../../math"),o=100;n.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},n.paintCache=function(e){for(var t,r=this.paintCaches=this.paintCaches||[],n=!0,i=0;i<r.length;i++)if(t=r[i],t.context===e){n=!1;break}return 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t=this.cy,r=t.elements().boundingBox(),i=e.full?Math.ceil(r.w):this.container.clientWidth,a=e.full?Math.ceil(r.h):this.container.clientHeight,o=1;if(void 0!==e.scale)i*=e.scale,a*=e.scale,o=e.scale;else if(n.number(e.maxWidth)||n.number(e.maxHeight)){var s=1/0,l=1/0;n.number(e.maxWidth)&&(s=o*e.maxWidth/i),n.number(e.maxHeight)&&(l=o*e.maxHeight/a),o=Math.min(s,l),i*=o,a*=o}var u=document.createElement("canvas");u.width=i,u.height=a,u.style.width=i+"px",u.style.height=a+"px";var c=u.getContext("2d");if(i>0&&a>0)if(c.clearRect(0,0,i,a),e.bg&&(c.fillStyle=e.bg,c.rect(0,0,i,a),c.fill()),c.globalCompositeOperation="source-over",e.full)this.render({forcedContext:c,drawAllLayers:!0,forcedZoom:o,forcedPan:{x:-r.x1*o,y:-r.y1*o},forcedPxRatio:1});else{var d=t.pan(),h={x:d.x*o,y:d.y*o},p=t.zoom()*o;this.render({forcedContext:c,drawAllLayers:!0,forcedZoom:p,forcedPan:h,forcedPxRatio:1})}return u},i.png=function(e){return this.bufferCanvasImage(e).toDataURL("image/png")},i.jpg=function(e){return 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PSF LICENSE AGREEMENT FOR PYTHON 2.7.2

1. This LICENSE AGREEMENT is between the Python Software Foundation (“PSF”), and the Individual or Organization (“Licensee”) accessing and otherwise using Python 2.7.2 software in source or binary form and its associated documentation.
2. Subject to the terms and conditions of this License Agreement, PSF hereby grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce, analyze, test, perform and/or display publicly, prepare derivative works, distribute, and otherwise use Python 2.7.2 alone or in any derivative version, provided, however, that PSF’s License Agreement and PSF’s notice of copyright, i.e., “Copyright © 2001-2012 Python Software Foundation; All Rights Reserved” are retained in Python 2.7.2 alone or in any derivative version prepared by Licensee.
3. In the event Licensee prepares a derivative work that is based on or incorporates Python 2.7.2 or any part thereof, and wants to make the derivative work available to others as provided herein, then Licensee hereby agrees to include in any such work a brief summary of the changes made to Python 2.7.2.
4. PSF is making Python 2.7.2 available to Licensee on an “AS IS” basis. PSF MAKES NO REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED. BY WAY OF EXAMPLE, BUT NOT LIMITATION, PSF MAKES NO AND DISCLAIMS ANY REPRESENTATION OR WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE OR THAT THE USE OF PYTHON 2.7.2 WILL NOT INFRINGE ANY THIRD PARTY RIGHTS.
5. PSF SHALL NOT BE LIABLE TO LICENSEE OR ANY OTHER USERS OF PYTHON 2.7.2 FOR ANY INCIDENTAL, SPECIAL, OR CONSEQUENTIAL DAMAGES OR LOSS AS A RESULT OF MODIFYING, DISTRIBUTING, OR OTHERWISE USING PYTHON 2.7.2, OR ANY DERIVATIVE THEREOF, EVEN IF ADVISED OF THE POSSIBILITY THEREOF.
6. This License Agreement will automatically terminate upon a material breach of its terms and conditions.
7. Nothing in this License Agreement shall be deemed to create any relationship of agency, partnership, or joint venture between PSF and Licensee. This License Agreement does not grant permission to use PSF trademarks or trade name in a trademark sense to endorse or promote products or services of Licensee, or any third party.
8. By copying, installing or otherwise using Python 2.7.2, Licensee agrees to be bound by the terms and conditions of this License Agreement.
*/
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h=Math.cos(-c),p=Math.sin(-c),v=0;v<d.length/2;v++)d[2*v]=o/2*(r[2*v]*h-r[2*v+1]*p),d[2*v+1]=s/2*(r[2*v+1]*h+r[2*v]*p),d[2*v]+=i,d[2*v+1]+=a;var f;if(u>0){var g=this.expandPolygon(d,-u);f=this.joinLines(g)}else f=d;return n.pointInsidePolygonPoints(e,t,f)},n.joinLines=function(e){for(var t,r,n,i,a,o,s,l,u=new Array(e.length/2),c=0;c<e.length/4;c++){t=e[4*c],r=e[4*c+1],n=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=this.finiteLinesIntersect(t,r,n,i,a,o,s,l,!0);u[2*c]=d[0],u[2*c+1]=d[1]}return u},n.expandPolygon=function(e,t){for(var r,n,i,a,o=new Array(2*e.length),s=0;s<e.length/2;s++){r=e[2*s],n=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-n,u=-(i-r),c=Math.sqrt(l*l+u*u),d=l/c,h=u/c;o[4*s]=r+d*t,o[4*s+1]=n+h*t,o[4*s+2]=i+d*t,o[4*s+3]=a+h*t}return o},n.intersectLineEllipse=function(e,t,r,n,i,a){var o=r-e,s=n-t;o/=i,s/=a;var l=Math.sqrt(o*o+s*s),u=l-1;if(0>u)return[];var c=u/l;return[(r-e)*c+e,(n-t)*c+t]},n.intersectLineCircle=function(e,t,r,n,i,a,o){var s=[r-e,n-t],l=[i,a],u=[e-i,t-a],c=s[0]*s[0]+s[1]*s[1],d=2*(u[0]*s[0]+u[1]*s[1]),l=u[0]*u[0]+u[1]*u[1]-o*o,h=d*d-4*c*l;if(0>h)return[];var p=(-d+Math.sqrt(h))/(2*c),v=(-d-Math.sqrt(h))/(2*c),f=Math.min(p,v),g=Math.max(p,v),y=[];if(f>=0&&1>=f&&y.push(f),g>=0&&1>=g&&y.push(g),0===y.length)return[];var m=y[0]*s[0]+e,b=y[0]*s[1]+t;if(y.length>1){if(y[0]==y[1])return[m,b];var x=y[1]*s[0]+e,w=y[1]*s[1]+t;return[m,b,x,w]}return[m,b]},n.findCircleNearPoint=function(e,t,r,n,i){var a=n-e,o=i-t,s=Math.sqrt(a*a+o*o),l=a/s,u=o/s;return[e+l*r,t+u*r]},n.findMaxSqDistanceToOrigin=function(e){for(var t,r=1e-6,n=0;n<e.length/2;n++)t=e[2*n]*e[2*n]+e[2*n+1]*e[2*n+1],t>r&&(r=t);return r},n.finiteLinesIntersect=function(e,t,r,n,i,a,o,s,l){var u=(o-i)*(t-a)-(s-a)*(e-i),c=(r-e)*(t-a)-(n-t)*(e-i),d=(s-a)*(r-e)-(o-i)*(n-t);if(0!==d){var h=u/d,p=c/d;return 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t,r,n=e.length/2,i=1/0,a=1/0,o=-(1/0),s=-(1/0),l=0;n>l;l++)t=e[2*l],r=e[2*l+1],i=Math.min(i,t),o=Math.max(o,t),a=Math.min(a,r),s=Math.max(s,r);for(var u=2/(o-i),c=2/(s-a),l=0;n>l;l++)t=e[2*l]=e[2*l]*u,r=e[2*l+1]=e[2*l+1]*c,i=Math.min(i,t),o=Math.max(o,t),a=Math.min(a,r),s=Math.max(s,r);if(-1>a)for(var l=0;n>l;l++)r=e[2*l+1]=e[2*l+1]+(-1-a);return e},n.generateUnitNgonPoints=function(e,t){var r=1/e*2*Math.PI,n=e%2===0?Math.PI/2+r/2:Math.PI/2;n+=t;for(var i,a,o,s=new Array(2*e),l=0;e>l;l++)i=l*r+n,a=s[2*l]=Math.cos(i),o=s[2*l+1]=Math.sin(-i);return s},n.getRoundRectangleRadius=function(e,t){return Math.min(e/4,t/4,8)},t.exports=n},{}],80:[function(e,t,r){/*!
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)
*/
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n=e("../util"),i=e("../is"),a={};a.parse=function(e,t,r,i){var a,s=[e,t,r,i].join("$"),l=this.propCache=this.propCache||{},u=o.bind(this);return(a=l[s])||(a=l[s]=u(e,t,r,i)),a=n.copy(a),a&&(a.value=n.copy(a.value)),a};var o=function(e,t,r,a){var o=this;e=n.camel2dash(e);var s=o.properties[e],l=t,u=o.types;if(!s)return null;if(void 0===t||null===t)return null;s.alias&&(s=s.pointsTo,e=s.name);var c=i.string(t);c&&(t=t.trim());var d=s.type;if(!d)return null;if(r&&(""===t||null===t))return{name:e,value:t,bypass:!0,deleteBypass:!0};if(i.fn(t))return{name:e,value:t,strValue:"fn",mapped:u.fn,bypass:r};var h,p,v,f,g,y;if(!c||a);else{if((h=new RegExp(u.data.regex).exec(t))||(v=new RegExp(u.layoutData.regex).exec(t))||(g=new RegExp(u.scratch.regex).exec(t))){if(r)return!1;var m;return m=h?u.data:v?u.layoutData:u.scratch,h=h||v||g,{name:e,value:h,strValue:""+t,mapped:m,field:h[1],bypass:r}}if((p=new RegExp(u.mapData.regex).exec(t))||(f=new RegExp(u.mapLayoutData.regex).exec(t))||(y=new 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i=d.enums[n];if(i===t)return{name:e,value:t,strValue:""+t,bypass:r}}return null};if(d.number){var T,P="px";if(d.units&&(T=d.units),d.implicitUnits&&(P=d.implicitUnits),!d.unitless)if(c){var C="px|em"+(d.allowPercent?"|\\%":"");T&&(C=T);var N=t.match("^("+n.regex.number+")("+C+")?$");N&&(t=N[1],T=N[2]||P)}else T&&!d.implicitUnits||(T=P);if(t=parseFloat(t),isNaN(t)&&void 0===d.enums)return null;if(isNaN(t)&&void 0!==d.enums)return t=l,k();if(d.integer&&!i.integer(t))return null;if(void 0!==d.min&&t<d.min||void 0!==d.max&&t>d.max)return null;var M={name:e,value:t,strValue:""+t+(T?T:""),units:T,bypass:r};return d.unitless||"px"!==T&&"em"!==T?M.pfValue=t:M.pfValue="px"!==T&&T?this.getEmSizeInPixels()*t:t,"ms"!==T&&"s"!==T||(M.pfValue="ms"===T?t:1e3*t),"deg"!==T&&"rad"!==T||(M.pfValue="rad"===T?t:t*Math.PI/180),M}if(d.propList){var B=[],z=""+t;if("none"===z);else{for(var O=z.split(","),I=0;I<O.length;I++){var L=O[I].trim();o.properties[L]&&B.push(L)}if(0===B.length)return 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u=i.types,c=i.properties=[{name:"text-valign",type:u.valign},{name:"text-halign",type:u.halign},{name:"color",type:u.color},{name:"label",type:u.text},{name:"text-outline-color",type:u.color},{name:"text-outline-width",type:u.size},{name:"text-outline-opacity",type:u.zeroOneNumber},{name:"text-opacity",type:u.zeroOneNumber},{name:"text-background-color",type:u.color},{name:"text-background-opacity",type:u.zeroOneNumber},{name:"text-border-opacity",type:u.zeroOneNumber},{name:"text-border-color",type:u.color},{name:"text-border-width",type:u.size},{name:"text-border-style",type:u.borderStyle},{name:"text-background-shape",type:u.textBackgroundShape},{name:"text-transform",type:u.textTransform},{name:"text-wrap",type:u.textWrap},{name:"text-max-width",type:u.size},{name:"text-events",type:u.bool},{name:"font-family",type:u.fontFamily},{name:"font-style",type:u.fontStyle},{name:"font-weight",type:u.fontWeight},{name:"font-size",type:u.size},{name:"min-zoomed-font-size",type:u.size},{name:"edge-text-rotation",type:u.textRotation},{name:"events",type:u.bool},{name:"display",type:u.display},{name:"visibility",type:u.visibility},{name:"opacity",type:u.zeroOneNumber},{name:"z-index",type:u.nonNegativeInt},{name:"overlay-padding",type:u.size},{name:"overlay-color",type:u.color},{name:"overlay-opacity",type:u.zeroOneNumber},{name:"shadow-blur",type:u.size},{name:"shadow-color",type:u.color},{name:"shadow-opacity",type:u.zeroOneNumber},{name:"shadow-offset-x",type:u.bidirectionalSize},{name:"shadow-offset-y",type:u.bidirectionalSize},{name:"text-shadow-blur",type:u.size},{name:"text-shadow-color",type:u.color},{name:"text-shadow-opacity",type:u.zeroOneNumber
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h=c.match(/^\s*((?:.|\s)+?)\s*\{((?:.|\s)+?)\}/);if(!h){n.error("Halting stylesheet parsing: String stylesheet contains more to parse but no selector and block found in: "+c);break}a=h[0];var p=h[1];if("core"!==p){var v=new i(p);if(v._private.invalid){n.error("Skipping parsing of block: Invalid selector found in string stylesheet: "+p),t();continue}}var f=h[2],g=!1;o=f;for(var y=[];;){var d=o.match(/^\s*$/);if(d)break;var m=o.match(/^\s*(.+?)\s*:\s*(.+?)\s*;/);if(!m){n.error("Skipping parsing of block: Invalid formatting of style property and value definitions found in:"+f),g=!0;break}s=m[0];var b=m[1],x=m[2],w=l.properties[b];if(w){var _=u.parse(b,x);_?(y.push({name:b,val:x}),r()):(n.error("Skipping property: Invalid property definition in: "+s),r())}else n.error("Skipping property: Invalid property name in: "+s),r()}if(g){t();break}u.selector(p);for(var E=0;E<y.length;E++){var w=y[E];u.css(w.name,w.val)}t()}return u},a.fromString=function(e){var t=this;return 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Weaver licensed under MIT (https://tldrlegal.com/license/mit-license), copyright Max Franz */
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)()\n"]).join("\n");if(_p.requires=[],_p.files=[],useWW){var fnBlob,fnUrl;if(!threadTechAlreadyExists){var fnPre=fnStr+"";fnStr=["function _ref_(o){ return eval(o); };","function broadcast(m){ return message(m); };","function message(m){ postMessage(m); };","function listen(fn){",'  self.addEventListener("message", function(m){ ','    if( typeof m === "object" && (m.data.$$eval || m.data === "$$start") ){',"    } else { ","      fn( m.data );","    }","  });","};",'self.addEventListener("message", function(m){  if( m.data.$$eval ){ eval( m.data.$$eval ); }  });',"function resolve(v){ postMessage({ $$resolve: v }); };","function reject(v){ postMessage({ $$reject: v }); };"].join("\n"),fnStr+=fnPre,fnBlob=new Blob([fnStr],{type:"application/javascript"}),fnUrl=window.URL.createObjectURL(fnBlob)}var ww=_p.webworker=_p.webworker||new Worker(fnUrl);threadTechAlreadyExists&&ww.postMessage({$$eval:fnStr});var cb;ww.addEventListener("message",cb=function(e){var t=is.object(e)&&is.object(e.data);t&&"$$resolve"in e.data?(ww.removeEventListener("message",cb),resolve(e.data.$$resolve)):t&&"$$reject"in e.data?(ww.removeEventListener("message",cb),reject(e.data.$$reject)):self.trigger(new Event(e,{type:"message",message:e.data}))},!1),threadTechAlreadyExists||ww.postMessage("$$start")}else if(useNode){_p.child||(_p.child=_dereq_("child_process").fork(_dereq_("path").join(__dirname,"thread-node-fork")));var child=_p.child,cb;child.on("message",cb=function(e){is.object(e)&&"$$resolve"in e?(child.removeListener("message",cb),resolve(e.$$resolve)):is.object(e)&&"$$reject"in e?(child.removeListener("message",cb),reject(e.$$reject)):self.trigger(new Event({},{type:"message",message:e}))}),child.send({$$eval:fnStr})}else{var promiseResolve=resolve,promiseReject=reject,timer=_p.timer=_p.timer||{listeners:[],exec:function(){fnStr=["function _ref_(o){ return eval(o); };","function broadcast(m){ return message(m); };",'function message(m){ self.trigger( new Event({}, { type: "message", message: m }) ); };',"function listen(fn){ timer.listeners.push( fn ); };","function resolve(v){ promiseResolve(v); };","function reject(v){ promiseReject(v); };"].join("\n")+fnStr,eval(fnStr)},message:function(e){for(var t=timer.listeners,r=0;r<t.length;r++){var n=t[r];n(e)}}};timer.exec()}}).then(function(e){return _p.running=!1,_p.ran=!0,self.trigger("ran"),e});return null==_p.queue&&(_p.queue=runP),runP},message:function(e){var t=this._private;return t.webworker&&t.webworker.postMessage(e),t.child&&t.child.send(e),t.timer&&t.timer.message(e),this},stop:function(){var e=this._private;return e.webworker&&e.webworker.terminate(),e.child&&e.child.kill(),e.timer,e.stopped=!0,this.trigger("stop")},stopped:function(){return this._private.stopped}});var fnAs=function(e,t){var r=e.toString();return r=r.replace(/function\s*?\S*?\s*?\(/,"function "+t+"(")},defineFnal=function(e){return e=e||{},function(t,r){var n=fnAs(t,"_$_$_"+e.name);return this.require(n),this.run(["function( data ){","  var origResolve = resolve;","  var res = [];","  ","  resolve = function( val ){","    res.push( val );","  };","  ","  var ret = data."+e.name+"( _$_$_"+e.name+(arguments.length>1?", "+JSON.stringify(r):"")+" );","  ","  resolve = origResolve;","  resolve( res.length > 0 ? res : ret );","}"].join("\n"))}};util.extend(thdfn,{reduce:defineFnal({name:"reduce"}),reduceRight:defineFnal({name:"reduceRight"}),map:defineFnal({name:"map"})});var fn=thdfn;fn.promise=fn.run,fn.terminate=fn.halt=fn.stop,fn.include=fn.require,util.extend(thdfn,{on:define.on(),one:define.on({unbindSelfOnTrigger:!0}),off:define.off(),trigger:define.trigger()}),define.eventAliasesOn(thdfn),module.exports=Thread},{"./define":41,"./event":42,"./is":77,"./promise":80,"./util":94,"./window":100,child_process:void 0,path:void 0}],93:[function(e,t,r){"use strict";var n=e("../is");t.exports={hex2tuple:function(e){if((4===e.length||7===e.length)&&"#"===e[0]){var t,r,n,i=4===e.length,a=16;return i?(t=parseInt(e[1]+e[1],a),r=parseInt(e[2]+e[2],a),n=parseInt(e[3]+e[3],a)):(t=parseInt(e[1]+e[2],a),r=parseInt(e[3]+e[4],a),n=parseInt(e[5]+e[6],a)),[t,r,n]}},hsl2tuple:function(e){function t(e,t,r){return 0>r&&(r+=1),r>1&&(r-=1),1/6>r?e+6*(t-e)*r:.5>r?t:2/3>r?e+(t-e)*(2/3-r)*6:e}var r,n,i,a,o,s,l,u,c=new RegExp("^"+this.regex.hsla+"$").exec(e);if(c){if(n=parseInt(c[1]),0>n?n=(360- -1*n%360)%360:n>360&&(n%=360),n/=360,i=parseFloat(c[2]),0>i||i>100)return;if(i/=100,a=parseFloat(c[3]),0>a||a>100)return;if(a/=100,o=c[4],void 0!==o&&(o=parseFloat(o),0>o||o>1))return;if(0===i)s=l=u=Math.round(255*a);else{var d=.5>a?a*(1+i):a+i-a*i,h=2*a-d;s=Math.round(255*t(h,d,n+1/3)),l=Math.round(255*t(h,d,n)),u=Math.round(255*t(h,d,n-1/3))}r=[s,l,u,o]}return r},rgb2tuple:function(e){var t,r=new RegExp("^"+this.regex.rgba+"$").exec(e);if(r){t=[];for(var n=[],i=1;3>=i;i++){var a=r[i];if("%"===a[a.length-1]&&(n[i]=!0),a=parseFloat(a),n[i]&&(a=a/100*255),0>a||a>255)return;t.push(Math.floor(a))}var o=n[1]||n[2]||n[3],s=n[1]&&n[2]&&n[3];if(o&&!s)return;var l=r[4];if(void 0!==l){if(l=parseFloat(l),0>l||l>1)return;t.push(l)}}return t},colorname2tuple:function(e){return this.colors[e.toLowerCase()]},color2tuple:function(e){return(n.array(e)?e:null)||this.colorname2tuple(e)||this.hex2tuple(e)||this.rgb2tuple(e)||this.hsl2tuple(e)},colors:{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]}}},{"../is":77}],94:[function(e,t,r){"use strict";var n=e("../is"),i=e("../math"),a={falsify:function(){return!1},zeroify:function(){return 0},noop:function(){},error:function(e){console.error?(console.error.apply(console,arguments),console.trace&&console.trace()):(console.log.apply(console,arguments),console.trace&&console.trace())},clone:function(e){return this.extend({},e)},copy:function(e){return null==e?e:n.array(e)?e.slice():n.plainObject(e)?this.clone(e):e}};a.makeBoundingBox=i.makeBoundingBox.bind(i),a._staticEmptyObject={},a.staticEmptyObject=function(){return a._staticEmptyObject},a.extend=null!=Object.assign?Object.assign:function(e){for(var t=arguments,r=1;r<t.length;r++){var n=t[r];for(var i in n)e[i]=n[i]}return e},[e("./colors"),e("./maps"),{memoize:e("./memoize")},e("./regex"),e("./strings"),e("./timing")].forEach(function(e){a.extend(a,e)}),t.exports=a},{"../is":77,"../math":79,"./colors":93,"./maps":95,"./memoize":96,"./regex":97,"./strings":98,"./timing":99}],95:[function(e,t,r){"use strict";var n=e("../is");t.exports={mapEmpty:function(e){var t=!0;if(null!=e)for(var r in e){t=!1;break}return t},pushMap:function(e){var t=this.getMap(e);null==t?this.setMap(this.extend({},e,{value:[e.value]})):t.push(e.value)},setMap:function(e){for(var t,r=e.map,i=e.keys,a=i.length,o=0;a>o;o++){var t=i[o];n.plainObject(t)&&this.error("Tried to set map with object key"),o<i.length-1?(null==r[t]&&(r[t]={}),r=r[t]):r[t]=e.value}},getMap:function(e){for(var t=e.map,r=e.keys,i=r.length,a=0;i>a;a++){var o=r[a];if(n.plainObject(o)&&this.error("Tried to get map with object key"),t=t[o],null==t)return t}return t},deleteMap:function(e){for(var t=e.map,r=e.keys,i=r.length,a=e.keepChildren,o=0;i>o;o++){var s=r[o];n.plainObject(s)&&this.error("Tried to delete map with object key");var l=o===e.keys.length-1;if(l)if(a)for(var u in t)a[u]||(t[u]=void 0);else t[s]=void 0;else t=t[s]}}}},{"../is":77}],96:[function(e,t,r){"use strict";t.exports=function(e,t){var r=this,n={};return t||(t=function(){if(1===arguments.length)return arguments[0];for(var e=[],t=0;t<arguments.length;t++)e.push(arguments[t]);return e.join("$")}),function(){var i,a=arguments,o=t.apply(r,a);return(i=n[o])||(i=n[o]=e.apply(r,a)),i}}},{}],97:[function(e,t,r){"use strict";var n="(?:[-+]?(?:(?:\\d+|\\d*\\.\\d+)(?:[Ee][+-]?\\d+)?))",i="rgb[a]?\\(("+n+"[%]?)\\s*,\\s*("+n+"[%]?)\\s*,\\s*("+n+"[%]?)(?:\\s*,\\s*("+n+"))?\\)",a="rgb[a]?\\((?:"+n+"[%]?)\\s*,\\s*(?:"+n+"[%]?)\\s*,\\s*(?:"+n+"[%]?)(?:\\s*,\\s*(?:"+n+"))?\\)",o="hsl[a]?\\(("+n+")\\s*,\\s*("+n+"[%])\\s*,\\s*("+n+"[%])(?:\\s*,\\s*("+n+"))?\\)",s="hsl[a]?\\((?:"+n+")\\s*,\\s*(?:"+n+"[%])\\s*,\\s*(?:"+n+"[%])(?:\\s*,\\s*(?:"+n+"))?\\)",l="\\#[0-9a-fA-F]{3}",u="\\#[0-9a-fA-F]{6}";t.exports={regex:{number:n,rgba:i,rgbaNoBackRefs:a,hsla:o,hslaNoBackRefs:s,hex3:l,hex6:u}}},{}],98:[function(e,t,r){"use strict";var n=e("./memoize"),i=e("../is");t.exports={camel2dash:n(function(e){return e.replace(/([A-Z])/g,function(e){return"-"+e.toLowerCase()})}),dash2camel:n(function(e){return e.replace(/(-\w)/g,function(e){return e[1].toUpperCase()})}),capitalize:function(e){return i.emptyString(e)?e:e.charAt(0).toUpperCase()+e.substring(1)}}},{"../is":77,"./memoize":96}],99:[function(e,t,r){"use strict";var n=e("../window"),i=e("../is"),a=n?n.performance:null,o={},s=n?n.requestAnimationFrame||n.mozRequestAnimationFrame||n.webkitRequestAnimationFrame||n.msRequestAnimationFrame:null;s=s||function(e){e&&setTimeout(function(){e(l())},1e3/60)},o.requestAnimationFrame=function(e){s(e)};var l=a&&a.now?function(){return a.now()}:function(){return Date.now()};o.performanceNow=l,o.throttle=function(e,t,r){var n=!0,a=!0;return r===!1?n=!1:i.plainObject(r)&&(n="leading"in r?r.leading:n,a="trailing"in r?r.trailing:a),r=r||{},r.leading=n,r.maxWait=t,r.trailing=a,o.debounce(e,t,r)},o.now=function(){return Date.now()},o.debounce=function(e,t,r){var n,a,o,s,l,u,c,d=this,h=0,p=!1,v=!0;if(i.fn(e)){if(t=Math.max(0,t)||0,r===!0){var f=!0;v=!1}else i.plainObject(r)&&(f=r.leading,p="maxWait"in r&&(Math.max(t,r.maxWait)||0),v="trailing"in r?r.trailing:v);var g=function(){var r=t-(d.now()-s);if(0>=r){a&&clearTimeout(a);var i=c;a=u=c=void 0,i&&(h=d.now(),o=e.apply(l,n),u||a||(n=l=null))}else u=setTimeout(g,r)},y=function(){u&&clearTimeout(u),a=u=c=void 0,(v||p!==t)&&(h=d.now(),o=e.apply(l,n),u||a||(n=l=null))};return function(){if(n=arguments,s=d.now(),l=this,c=v&&(u||!f),p===!1)var r=f&&!u;else{a||f||(h=s);var i=p-(s-h),m=0>=i;m?(a&&(a=clearTimeout(a)),h=s,o=e.apply(l,n)):a||(a=setTimeout(y,i))}return m&&u?u=clearTimeout(u):u||t===p||(u=setTimeout(g,t)),r&&(m=!0,o=e.apply(l,n)),!m||u||a||(n=l=null),o}}},t.exports=o},{"../is":77,"../window":100}],100:[function(e,t,r){t.exports="undefined"==typeof window?null:window},{}]},{},[76])(76)});
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