System.register([],(function(t,e){"use strict";return{execute:function(){var r="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{};function createCommonjsModule(t,e,r){return t(r={path:e,exports:{},require:function(t,e){return function commonjsRequire(){throw new Error("Dynamic requires are not currently supported by @rollup/plugin-commonjs")}(null==e&&r.path)}},r.exports),r.exports}var check=function(t){return t&&t.Math==Math&&t},n=check("object"==typeof globalThis&&globalThis)||check("object"==typeof window&&window)||check("object"==typeof self&&self)||check("object"==typeof r&&r)||Function("return this")(),fails=function(t){try{return!!t()}catch(t){return!0}},o=!fails((function(){return 7!=Object.defineProperty({},1,{get:function(){return 7}})[1]})),i={}.propertyIsEnumerable,a=Object.getOwnPropertyDescriptor,c={f:a&&!i.call({1:2},1)?function propertyIsEnumerable(t){var e=a(this,t);return!!e&&e.enumerable}:i},createPropertyDescriptor=function(t,e){return{enumerable:!(1&t),configurable:!(2&t),writable:!(4&t),value:e}},u={}.toString,classofRaw=function(t){return u.call(t).slice(8,-1)},s="".split,f=fails((function(){return!Object("z").propertyIsEnumerable(0)}))?function(t){return"String"==classofRaw(t)?s.call(t,""):Object(t)}:Object,requireObjectCoercible=function(t){if(null==t)throw TypeError("Can't call method on "+t);return t},toIndexedObject=function(t){return f(requireObjectCoercible(t))},isObject=function(t){return"object"==typeof t?null!==t:"function"==typeof t},toPrimitive=function(t,e){if(!isObject(t))return t;var r,n;if(e&&"function"==typeof(r=t.toString)&&!isObject(n=r.call(t)))return n;if("function"==typeof(r=t.valueOf)&&!isObject(n=r.call(t)))return n;if(!e&&"function"==typeof(r=t.toString)&&!isObject(n=r.call(t)))return n;throw TypeError("Can't convert object to primitive value")},l={}.hasOwnProperty,has=function(t,e){return l.call(t,e)},p=n.document,h=isObject(p)&&isObject(p.createElement),documentCreateElement=function(t){return h?p.createElement(t):{}},d=!o&&!fails((function(){return 7!=Object.defineProperty(documentCreateElement("div"),"a",{get:function(){return 7}}).a})),v=Object.getOwnPropertyDescriptor,y={f:o?v:function getOwnPropertyDescriptor(t,e){if(t=toIndexedObject(t),e=toPrimitive(e,!0),d)try{return v(t,e)}catch(t){}if(has(t,e))return createPropertyDescriptor(!c.f.call(t,e),t[e])}},anObject=function(t){if(!isObject(t))throw TypeError(String(t)+" is not an object");return t},g=Object.defineProperty,m={f:o?g:function defineProperty(t,e,r){if(anObject(t),e=toPrimitive(e,!0),anObject(r),d)try{return g(t,e,r)}catch(t){}if("get"in r||"set"in r)throw TypeError("Accessors not supported");return"value"in r&&(t[e]=r.value),t}},b=o?function(t,e,r){return m.f(t,e,createPropertyDescriptor(1,r))}:function(t,e,r){return t[e]=r,t},setGlobal=function(t,e){try{b(n,t,e)}catch(r){n[t]=e}return e},x="__core-js_shared__",S=n[x]||setGlobal(x,{}),w=Function.toString;"function"!=typeof S.inspectSource&&(S.inspectSource=function(t){return w.call(t)});var E,_,O,A=S.inspectSource,j=n.WeakMap,I="function"==typeof j&&/native code/.test(A(j)),P=createCommonjsModule((function(t){(t.exports=function(t,e){return S[t]||(S[t]=void 0!==e?e:{})})("versions",[]).push({version:"3.6.5",mode:"global",copyright:"© 2020 Denis Pushkarev (zloirock.ru)"})})),k=0,T=Math.random(),uid=function(t){return"Symbol("+String(void 0===t?"":t)+")_"+(++k+T).toString(36)},L=P("keys"),sharedKey=function(t){return L[t]||(L[t]=uid(t))},N={},C=n.WeakMap;if(I){var R=new C,M=R.get,G=R.has,D=R.set;E=function(t,e){return D.call(R,t,e),e},_=function(t){return M.call(R,t)||{}},O=function(t){return G.call(R,t)}}else{var B=sharedKey("state");N[B]=!0,E=function(t,e){return b(t,B,e),e},_=function(t){return has(t,B)?t[B]:{}},O=function(t){return has(t,B)}}var U,V,W={set:E,get:_,has:O,enforce:function(t){return O(t)?_(t):E(t,{})},getterFor:function(t){return function(e){var r;if(!isObject(e)||(r=_(e)).type!==t)throw TypeError("Incompatible receiver, "+t+" required");return r}}},$=createCommonjsModule((function(t){var e=W.get,r=W.enforce,o=String(String).split("String");(t.exports=function(t,e,i,a){var c=!!a&&!!a.unsafe,u=!!a&&!!a.enumerable,s=!!a&&!!a.noTargetGet;"function"==typeof i&&("string"!=typeof e||has(i,"name")||b(i,"name",e),r(i).source=o.join("string"==typeof e?e:"")),t!==n?(c?!s&&t[e]&&(u=!0):delete t[e],u?t[e]=i:b(t,e,i)):u?t[e]=i:setGlobal(e,i)})(Function.prototype,"toString",(function toString(){return"function"==typeof this&&e(this).source||A(this)}))})),q=n,aFunction=function(t){return"function"==typeof t?t:void 0},getBuiltIn=function(t,e){return arguments.length<2?aFunction(q[t])||aFunction(n[t]):q[t]&&q[t][e]||n[t]&&n[t][e]},Y=Math.ceil,K=Math.floor,toInteger=function(t){return isNaN(t=+t)?0:(t>0?K:Y)(t)},z=Math.min,toLength=function(t){return t>0?z(toInteger(t),9007199254740991):0},H=Math.max,J=Math.min,toAbsoluteIndex=function(t,e){var r=toInteger(t);return r<0?H(r+e,0):J(r,e)},createMethod=function(t){return function(e,r,n){var o,i=toIndexedObject(e),a=toLength(i.length),c=toAbsoluteIndex(n,a);if(t&&r!=r){for(;a>c;)if((o=i[c++])!=o)return!0}else for(;a>c;c++)if((t||c in i)&&i[c]===r)return t||c||0;return!t&&-1}},X={includes:createMethod(!0),indexOf:createMethod(!1)},Q=X.indexOf,objectKeysInternal=function(t,e){var r,n=toIndexedObject(t),o=0,i=[];for(r in n)!has(N,r)&&has(n,r)&&i.push(r);for(;e.length>o;)has(n,r=e[o++])&&(~Q(i,r)||i.push(r));return i},Z=["constructor","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","valueOf"],tt=Z.concat("length","prototype"),et={f:Object.getOwnPropertyNames||function getOwnPropertyNames(t){return objectKeysInternal(t,tt)}},rt={f:Object.getOwnPropertySymbols},nt=getBuiltIn("Reflect","ownKeys")||function ownKeys(t){var e=et.f(anObject(t)),r=rt.f;return r?e.concat(r(t)):e},copyConstructorProperties=function(t,e){for(var r=nt(e),n=m.f,o=y.f,i=0;i<r.length;i++){var a=r[i];has(t,a)||n(t,a,o(e,a))}},ot=/#|\.prototype\./,isForced=function(t,e){var r=at[it(t)];return r==ut||r!=ct&&("function"==typeof e?fails(e):!!e)},it=isForced.normalize=function(t){return String(t).replace(ot,".").toLowerCase()},at=isForced.data={},ct=isForced.NATIVE="N",ut=isForced.POLYFILL="P",st=isForced,ft=y.f,_export=function(t,e){var r,o,i,a,c,u=t.target,s=t.global,f=t.stat;if(r=s?n:f?n[u]||setGlobal(u,{}):(n[u]||{}).prototype)for(o in e){if(a=e[o],i=t.noTargetGet?(c=ft(r,o))&&c.value:r[o],!st(s?o:u+(f?".":"#")+o,t.forced)&&void 0!==i){if(typeof a==typeof i)continue;copyConstructorProperties(a,i)}(t.sham||i&&i.sham)&&b(a,"sham",!0),$(r,o,a,t)}},aFunction$1=function(t){if("function"!=typeof t)throw TypeError(String(t)+" is not a function");return t},functionBindContext=function(t,e,r){if(aFunction$1(t),void 0===e)return t;switch(r){case 0:return function(){return t.call(e)};case 1:return function(r){return t.call(e,r)};case 2:return function(r,n){return t.call(e,r,n)};case 3:return function(r,n,o){return t.call(e,r,n,o)}}return function(){return t.apply(e,arguments)}},toObject=function(t){return Object(requireObjectCoercible(t))},lt=Array.isArray||function isArray(t){return"Array"==classofRaw(t)},pt=!!Object.getOwnPropertySymbols&&!fails((function(){return!String(Symbol())})),ht=pt&&!Symbol.sham&&"symbol"==typeof Symbol.iterator,dt=P("wks"),vt=n.Symbol,yt=ht?vt:vt&&vt.withoutSetter||uid,wellKnownSymbol=function(t){return has(dt,t)||(pt&&has(vt,t)?dt[t]=vt[t]:dt[t]=yt("Symbol."+t)),dt[t]},gt=wellKnownSymbol("species"),arraySpeciesCreate=function(t,e){var r;return lt(t)&&("function"!=typeof(r=t.constructor)||r!==Array&&!lt(r.prototype)?isObject(r)&&null===(r=r[gt])&&(r=void 0):r=void 0),new(void 0===r?Array:r)(0===e?0:e)},mt=[].push,createMethod$1=function(t){var e=1==t,r=2==t,n=3==t,o=4==t,i=6==t,a=5==t||i;return function(c,u,s,l){for(var p,h,d=toObject(c),v=f(d),y=functionBindContext(u,s,3),g=toLength(v.length),m=0,b=l||arraySpeciesCreate,x=e?b(c,g):r?b(c,0):void 0;g>m;m++)if((a||m in v)&&(h=y(p=v[m],m,d),t))if(e)x[m]=h;else if(h)switch(t){case 3:return!0;case 5:return p;case 6:return m;case 2:mt.call(x,p)}else if(o)return!1;return i?-1:n||o?o:x}},bt={forEach:createMethod$1(0),map:createMethod$1(1),filter:createMethod$1(2),some:createMethod$1(3),every:createMethod$1(4),find:createMethod$1(5),findIndex:createMethod$1(6)},xt=getBuiltIn("navigator","userAgent")||"",St=n.process,wt=St&&St.versions,Et=wt&&wt.v8;Et?V=(U=Et.split("."))[0]+U[1]:xt&&(!(U=xt.match(/Edge\/(\d+)/))||U[1]>=74)&&(U=xt.match(/Chrome\/(\d+)/))&&(V=U[1]);var _t=V&&+V,Ot=wellKnownSymbol("species"),arrayMethodHasSpeciesSupport=function(t){return _t>=51||!fails((function(){var e=[];return(e.constructor={})[Ot]=function(){return{foo:1}},1!==e[t](Boolean).foo}))},At=Object.defineProperty,jt={},thrower=function(t){throw t},arrayMethodUsesToLength=function(t,e){if(has(jt,t))return jt[t];e||(e={});var r=[][t],n=!!has(e,"ACCESSORS")&&e.ACCESSORS,i=has(e,0)?e[0]:thrower,a=has(e,1)?e[1]:void 0;return jt[t]=!!r&&!fails((function(){if(n&&!o)return!0;var t={length:-1};n?At(t,1,{enumerable:!0,get:thrower}):t[1]=1,r.call(t,i,a)}))},It=bt.filter,Pt=arrayMethodHasSpeciesSupport("filter"),kt=arrayMethodUsesToLength("filter");_export({target:"Array",proto:!0,forced:!Pt||!kt},{filter:function filter(t){return It(this,t,arguments.length>1?arguments[1]:void 0)}});var Tt,Lt=Object.keys||function keys(t){return objectKeysInternal(t,Z)},Nt=o?Object.defineProperties:function defineProperties(t,e){anObject(t);for(var r,n=Lt(e),o=n.length,i=0;o>i;)m.f(t,r=n[i++],e[r]);return t},Ct=getBuiltIn("document","documentElement"),Rt=sharedKey("IE_PROTO"),EmptyConstructor=function(){},scriptTag=function(t){return"<script>"+t+"</"+"script>"},NullProtoObject=function(){try{Tt=document.domain&&new ActiveXObject("htmlfile")}catch(t){}var t,e;NullProtoObject=Tt?function(t){t.write(scriptTag("")),t.close();var e=t.parentWindow.Object;return t=null,e}(Tt):((e=documentCreateElement("iframe")).style.display="none",Ct.appendChild(e),e.src=String("javascript:"),(t=e.contentWindow.document).open(),t.write(scriptTag("document.F=Object")),t.close(),t.F);for(var r=Z.length;r--;)delete NullProtoObject.prototype[Z[r]];return NullProtoObject()};N[Rt]=!0;var Mt=Object.create||function create(t,e){var r;return null!==t?(EmptyConstructor.prototype=anObject(t),r=new EmptyConstructor,EmptyConstructor.prototype=null,r[Rt]=t):r=NullProtoObject(),void 0===e?r:Nt(r,e)},Ft=wellKnownSymbol("unscopables"),Gt=Array.prototype;null==Gt[Ft]&&m.f(Gt,Ft,{configurable:!0,value:Mt(null)});var addToUnscopables=function(t){Gt[Ft][t]=!0},Dt=bt.find,Bt="find",Ut=!0,Vt=arrayMethodUsesToLength(Bt);Bt in[]&&Array(1).find((function(){Ut=!1})),_export({target:"Array",proto:!0,forced:Ut||!Vt},{find:function find(t){return Dt(this,t,arguments.length>1?arguments[1]:void 0)}}),addToUnscopables(Bt);var arrayMethodIsStrict=function(t,e){var r=[][t];return!!r&&fails((function(){r.call(null,e||function(){throw 1},1)}))},Wt=bt.forEach,$t=arrayMethodIsStrict("forEach"),qt=arrayMethodUsesToLength("forEach"),Yt=$t&&qt?[].forEach:function forEach(t){return Wt(this,t,arguments.length>1?arguments[1]:void 0)};_export({target:"Array",proto:!0,forced:[].forEach!=Yt},{forEach:Yt});var Kt=X.includes,zt=arrayMethodUsesToLength("indexOf",{ACCESSORS:!0,1:0});_export({target:"Array",proto:!0,forced:!zt},{includes:function includes(t){return Kt(this,t,arguments.length>1?arguments[1]:void 0)}}),addToUnscopables("includes");var Ht=[].join,Jt=f!=Object,Xt=arrayMethodIsStrict("join",",");_export({target:"Array",proto:!0,forced:Jt||!Xt},{join:function join(t){return Ht.call(toIndexedObject(this),void 0===t?",":t)}});var Qt=bt.map,Zt=arrayMethodHasSpeciesSupport("map"),te=arrayMethodUsesToLength("map");_export({target:"Array",proto:!0,forced:!Zt||!te},{map:function map(t){return Qt(this,t,arguments.length>1?arguments[1]:void 0)}});var ee=m.f,re=Function.prototype,ne=re.toString,oe=/^\s*function ([^ (]*)/,ie="name";o&&!(ie in re)&&ee(re,ie,{configurable:!0,get:function(){try{return ne.call(this).match(oe)[1]}catch(t){return""}}});var ae=Object.setPrototypeOf||("__proto__"in{}?function(){var t,e=!1,r={};try{(t=Object.getOwnPropertyDescriptor(Object.prototype,"__proto__").set).call(r,[]),e=r instanceof Array}catch(t){}return function setPrototypeOf(r,n){return anObject(r),function(t){if(!isObject(t)&&null!==t)throw TypeError("Can't set "+String(t)+" as a prototype")}(n),e?t.call(r,n):r.__proto__=n,r}}():void 0),inheritIfRequired=function(t,e,r){var n,o;return ae&&"function"==typeof(n=e.constructor)&&n!==r&&isObject(o=n.prototype)&&o!==r.prototype&&ae(t,o),t},ce="\t\n\v\f\r                　\u2028\u2029\ufeff",ue="["+ce+"]",se=RegExp("^"+ue+ue+"*"),fe=RegExp(ue+ue+"*$"),createMethod$2=function(t){return function(e){var r=String(requireObjectCoercible(e));return 1&t&&(r=r.replace(se,"")),2&t&&(r=r.replace(fe,"")),r}},le={start:createMethod$2(1),end:createMethod$2(2),trim:createMethod$2(3)},pe=et.f,he=y.f,de=m.f,ve=le.trim,ye="Number",ge=n.Number,me=ge.prototype,be=classofRaw(Mt(me))==ye,toNumber=function(t){var e,r,n,o,i,a,c,u,s=toPrimitive(t,!1);if("string"==typeof s&&s.length>2)if(43===(e=(s=ve(s)).charCodeAt(0))||45===e){if(88===(r=s.charCodeAt(2))||120===r)return NaN}else if(48===e){switch(s.charCodeAt(1)){case 66:case 98:n=2,o=49;break;case 79:case 111:n=8,o=55;break;default:return+s}for(a=(i=s.slice(2)).length,c=0;c<a;c++)if((u=i.charCodeAt(c))<48||u>o)return NaN;return parseInt(i,n)}return+s};if(st(ye,!ge(" 0o1")||!ge("0b1")||ge("+0x1"))){for(var xe,Se=function Number(t){var e=arguments.length<1?0:t,r=this;return r instanceof Se&&(be?fails((function(){me.valueOf.call(r)})):classofRaw(r)!=ye)?inheritIfRequired(new ge(toNumber(e)),r,Se):toNumber(e)},we=o?pe(ge):"MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger".split(","),Ee=0;we.length>Ee;Ee++)has(ge,xe=we[Ee])&&!has(Se,xe)&&de(Se,xe,he(ge,xe));Se.prototype=me,me.constructor=Se,$(n,ye,Se)}var _e=Object.assign,Oe=Object.defineProperty,Ae=!_e||fails((function(){if(o&&1!==_e({b:1},_e(Oe({},"a",{enumerable:!0,get:function(){Oe(this,"b",{value:3,enumerable:!1})}}),{b:2})).b)return!0;var t={},e={},r=Symbol(),n="abcdefghijklmnopqrst";return t[r]=7,n.split("").forEach((function(t){e[t]=t})),7!=_e({},t)[r]||Lt(_e({},e)).join("")!=n}))?function assign(t,e){for(var r=toObject(t),n=arguments.length,i=1,a=rt.f,u=c.f;n>i;)for(var s,l=f(arguments[i++]),p=a?Lt(l).concat(a(l)):Lt(l),h=p.length,d=0;h>d;)s=p[d++],o&&!u.call(l,s)||(r[s]=l[s]);return r}:_e;_export({target:"Object",stat:!0,forced:Object.assign!==Ae},{assign:Ae});var regexpFlags=function(){var t=anObject(this),e="";return t.global&&(e+="g"),t.ignoreCase&&(e+="i"),t.multiline&&(e+="m"),t.dotAll&&(e+="s"),t.unicode&&(e+="u"),t.sticky&&(e+="y"),e};function RE(t,e){return RegExp(t,e)}var je,Ie,Pe={UNSUPPORTED_Y:fails((function(){var t=RE("a","y");return t.lastIndex=2,null!=t.exec("abcd")})),BROKEN_CARET:fails((function(){var t=RE("^r","gy");return t.lastIndex=2,null!=t.exec("str")}))},ke=RegExp.prototype.exec,Te=String.prototype.replace,Le=ke,Ne=(je=/a/,Ie=/b*/g,ke.call(je,"a"),ke.call(Ie,"a"),0!==je.lastIndex||0!==Ie.lastIndex),Ce=Pe.UNSUPPORTED_Y||Pe.BROKEN_CARET,Re=void 0!==/()??/.exec("")[1];(Ne||Re||Ce)&&(Le=function exec(t){var e,r,n,o,i=this,a=Ce&&i.sticky,c=regexpFlags.call(i),u=i.source,s=0,f=t;return a&&(-1===(c=c.replace("y","")).indexOf("g")&&(c+="g"),f=String(t).slice(i.lastIndex),i.lastIndex>0&&(!i.multiline||i.multiline&&"\n"!==t[i.lastIndex-1])&&(u="(?: "+u+")",f=" "+f,s++),r=new RegExp("^(?:"+u+")",c)),Re&&(r=new RegExp("^"+u+"$(?!\\s)",c)),Ne&&(e=i.lastIndex),n=ke.call(a?r:i,f),a?n?(n.input=n.input.slice(s),n[0]=n[0].slice(s),n.index=i.lastIndex,i.lastIndex+=n[0].length):i.lastIndex=0:Ne&&n&&(i.lastIndex=i.global?n.index+n[0].length:e),Re&&n&&n.length>1&&Te.call(n[0],r,(function(){for(o=1;o<arguments.length-2;o++)void 0===arguments[o]&&(n[o]=void 0)})),n});var Me=Le;_export({target:"RegExp",proto:!0,forced:/./.exec!==Me},{exec:Me});var Fe=wellKnownSymbol("match"),isRegexp=function(t){var e;return isObject(t)&&(void 0!==(e=t[Fe])?!!e:"RegExp"==classofRaw(t))},notARegexp=function(t){if(isRegexp(t))throw TypeError("The method doesn't accept regular expressions");return t},Ge=wellKnownSymbol("match");_export({target:"String",proto:!0,forced:!function(t){var e=/./;try{"/./"[t](e)}catch(r){try{return e[Ge]=!1,"/./"[t](e)}catch(t){}}return!1}("includes")},{includes:function includes(t){return!!~String(requireObjectCoercible(this)).indexOf(notARegexp(t),arguments.length>1?arguments[1]:void 0)}});var De=wellKnownSymbol("species"),Be=!fails((function(){var t=/./;return t.exec=function(){var t=[];return t.groups={a:"7"},t},"7"!=="".replace(t,"$<a>")})),Ue="$0"==="a".replace(/./,"$0"),Ve=wellKnownSymbol("replace"),We=!!/./[Ve]&&""===/./[Ve]("a","$0"),$e=!fails((function(){var t=/(?:)/,e=t.exec;t.exec=function(){return e.apply(this,arguments)};var r="ab".split(t);return 2!==r.length||"a"!==r[0]||"b"!==r[1]})),qe=wellKnownSymbol("species"),speciesConstructor=function(t,e){var r,n=anObject(t).constructor;return void 0===n||null==(r=anObject(n)[qe])?e:aFunction$1(r)},createMethod$3=function(t){return function(e,r){var n,o,i=String(requireObjectCoercible(e)),a=toInteger(r),c=i.length;return a<0||a>=c?t?"":void 0:(n=i.charCodeAt(a))<55296||n>56319||a+1===c||(o=i.charCodeAt(a+1))<56320||o>57343?t?i.charAt(a):n:t?i.slice(a,a+2):o-56320+(n-55296<<10)+65536}},Ye={codeAt:createMethod$3(!1),charAt:createMethod$3(!0)},Ke=Ye.charAt,advanceStringIndex=function(t,e,r){return e+(r?Ke(t,e).length:1)},regexpExecAbstract=function(t,e){var r=t.exec;if("function"==typeof r){var n=r.call(t,e);if("object"!=typeof n)throw TypeError("RegExp exec method returned something other than an Object or null");return n}if("RegExp"!==classofRaw(t))throw TypeError("RegExp#exec called on incompatible receiver");return Me.call(t,e)},ze=[].push,He=Math.min,Je=4294967295,Xe=!fails((function(){return!RegExp(Je,"y")}));!function(t,e,r,n){var o=wellKnownSymbol(t),i=!fails((function(){var e={};return e[o]=function(){return 7},7!=""[t](e)})),a=i&&!fails((function(){var e=!1,r=/a/;return"split"===t&&((r={}).constructor={},r.constructor[De]=function(){return r},r.flags="",r[o]=/./[o]),r.exec=function(){return e=!0,null},r[o](""),!e}));if(!i||!a||"replace"===t&&(!Be||!Ue||We)||"split"===t&&!$e){var c=/./[o],u=r(o,""[t],(function(t,e,r,n,o){return e.exec===Me?i&&!o?{done:!0,value:c.call(e,r,n)}:{done:!0,value:t.call(r,e,n)}:{done:!1}}),{REPLACE_KEEPS_$0:Ue,REGEXP_REPLACE_SUBSTITUTES_UNDEFINED_CAPTURE:We}),s=u[0],f=u[1];$(String.prototype,t,s),$(RegExp.prototype,o,2==e?function(t,e){return f.call(t,this,e)}:function(t){return f.call(t,this)})}n&&b(RegExp.prototype[o],"sham",!0)}("split",2,(function(t,e,r){var n;return n="c"=="abbc".split(/(b)*/)[1]||4!="test".split(/(?:)/,-1).length||2!="ab".split(/(?:ab)*/).length||4!=".".split(/(.?)(.?)/).length||".".split(/()()/).length>1||"".split(/.?/).length?function(t,r){var n=String(requireObjectCoercible(this)),o=void 0===r?Je:r>>>0;if(0===o)return[];if(void 0===t)return[n];if(!isRegexp(t))return e.call(n,t,o);for(var i,a,c,u=[],s=(t.ignoreCase?"i":"")+(t.multiline?"m":"")+(t.unicode?"u":"")+(t.sticky?"y":""),f=0,l=new RegExp(t.source,s+"g");(i=Me.call(l,n))&&!((a=l.lastIndex)>f&&(u.push(n.slice(f,i.index)),i.length>1&&i.index<n.length&&ze.apply(u,i.slice(1)),c=i[0].length,f=a,u.length>=o));)l.lastIndex===i.index&&l.lastIndex++;return f===n.length?!c&&l.test("")||u.push(""):u.push(n.slice(f)),u.length>o?u.slice(0,o):u}:"0".split(void 0,0).length?function(t,r){return void 0===t&&0===r?[]:e.call(this,t,r)}:e,[function split(e,r){var o=requireObjectCoercible(this),i=null==e?void 0:e[t];return void 0!==i?i.call(e,o,r):n.call(String(o),e,r)},function(t,o){var i=r(n,t,this,o,n!==e);if(i.done)return i.value;var a=anObject(t),c=String(this),u=speciesConstructor(a,RegExp),s=a.unicode,f=(a.ignoreCase?"i":"")+(a.multiline?"m":"")+(a.unicode?"u":"")+(Xe?"y":"g"),l=new u(Xe?a:"^(?:"+a.source+")",f),p=void 0===o?Je:o>>>0;if(0===p)return[];if(0===c.length)return null===regexpExecAbstract(l,c)?[c]:[];for(var h=0,d=0,v=[];d<c.length;){l.lastIndex=Xe?d:0;var y,g=regexpExecAbstract(l,Xe?c:c.slice(d));if(null===g||(y=He(toLength(l.lastIndex+(Xe?0:d)),c.length))===h)d=advanceStringIndex(c,d,s);else{if(v.push(c.slice(h,d)),v.length===p)return v;for(var m=1;m<=g.length-1;m++)if(v.push(g[m]),v.length===p)return v;d=h=y}}return v.push(c.slice(h)),v}]}),!Xe);var Qe={CSSRuleList:0,CSSStyleDeclaration:0,CSSValueList:0,ClientRectList:0,DOMRectList:0,DOMStringList:0,DOMTokenList:1,DataTransferItemList:0,FileList:0,HTMLAllCollection:0,HTMLCollection:0,HTMLFormElement:0,HTMLSelectElement:0,MediaList:0,MimeTypeArray:0,NamedNodeMap:0,NodeList:1,PaintRequestList:0,Plugin:0,PluginArray:0,SVGLengthList:0,SVGNumberList:0,SVGPathSegList:0,SVGPointList:0,SVGStringList:0,SVGTransformList:0,SourceBufferList:0,StyleSheetList:0,TextTrackCueList:0,TextTrackList:0,TouchList:0};for(var Ze in Qe){var tr=n[Ze],er=tr&&tr.prototype;if(er&&er.forEach!==Yt)try{b(er,"forEach",Yt)}catch(t){er.forEach=Yt}}var rr=et.f,nr={}.toString,or="object"==typeof window&&window&&Object.getOwnPropertyNames?Object.getOwnPropertyNames(window):[],ir={f:function getOwnPropertyNames(t){return or&&"[object Window]"==nr.call(t)?function(t){try{return rr(t)}catch(t){return or.slice()}}(t):rr(toIndexedObject(t))}},ar={f:wellKnownSymbol},cr=m.f,defineWellKnownSymbol=function(t){var e=q.Symbol||(q.Symbol={});has(e,t)||cr(e,t,{value:ar.f(t)})},ur=m.f,sr=wellKnownSymbol("toStringTag"),setToStringTag=function(t,e,r){t&&!has(t=r?t:t.prototype,sr)&&ur(t,sr,{configurable:!0,value:e})},fr=bt.forEach,lr=sharedKey("hidden"),pr="Symbol",hr=wellKnownSymbol("toPrimitive"),dr=W.set,vr=W.getterFor(pr),yr=Object.prototype,gr=n.Symbol,mr=getBuiltIn("JSON","stringify"),br=y.f,xr=m.f,Sr=ir.f,wr=c.f,Er=P("symbols"),_r=P("op-symbols"),Or=P("string-to-symbol-registry"),Ar=P("symbol-to-string-registry"),jr=P("wks"),Ir=n.QObject,Pr=!Ir||!Ir.prototype||!Ir.prototype.findChild,kr=o&&fails((function(){return 7!=Mt(xr({},"a",{get:function(){return xr(this,"a",{value:7}).a}})).a}))?function(t,e,r){var n=br(yr,e);n&&delete yr[e],xr(t,e,r),n&&t!==yr&&xr(yr,e,n)}:xr,wrap=function(t,e){var r=Er[t]=Mt(gr.prototype);return dr(r,{type:pr,tag:t,description:e}),o||(r.description=e),r},Tr=ht?function(t){return"symbol"==typeof t}:function(t){return Object(t)instanceof gr},Lr=function defineProperty(t,e,r){t===yr&&Lr(_r,e,r),anObject(t);var n=toPrimitive(e,!0);return anObject(r),has(Er,n)?(r.enumerable?(has(t,lr)&&t[lr][n]&&(t[lr][n]=!1),r=Mt(r,{enumerable:createPropertyDescriptor(0,!1)})):(has(t,lr)||xr(t,lr,createPropertyDescriptor(1,{})),t[lr][n]=!0),kr(t,n,r)):xr(t,n,r)},Nr=function defineProperties(t,e){anObject(t);var r=toIndexedObject(e),n=Lt(r).concat(Fr(r));return fr(n,(function(e){o&&!Cr.call(r,e)||Lr(t,e,r[e])})),t},Cr=function propertyIsEnumerable(t){var e=toPrimitive(t,!0),r=wr.call(this,e);return!(this===yr&&has(Er,e)&&!has(_r,e))&&(!(r||!has(this,e)||!has(Er,e)||has(this,lr)&&this[lr][e])||r)},Rr=function getOwnPropertyDescriptor(t,e){var r=toIndexedObject(t),n=toPrimitive(e,!0);if(r!==yr||!has(Er,n)||has(_r,n)){var o=br(r,n);return!o||!has(Er,n)||has(r,lr)&&r[lr][n]||(o.enumerable=!0),o}},Mr=function getOwnPropertyNames(t){var e=Sr(toIndexedObject(t)),r=[];return fr(e,(function(t){has(Er,t)||has(N,t)||r.push(t)})),r},Fr=function getOwnPropertySymbols(t){var e=t===yr,r=Sr(e?_r:toIndexedObject(t)),n=[];return fr(r,(function(t){!has(Er,t)||e&&!has(yr,t)||n.push(Er[t])})),n};if(pt||($((gr=function Symbol(){if(this instanceof gr)throw TypeError("Symbol is not a constructor");var t=arguments.length&&void 0!==arguments[0]?String(arguments[0]):void 0,e=uid(t),setter=function(t){this===yr&&setter.call(_r,t),has(this,lr)&&has(this[lr],e)&&(this[lr][e]=!1),kr(this,e,createPropertyDescriptor(1,t))};return o&&Pr&&kr(yr,e,{configurable:!0,set:setter}),wrap(e,t)}).prototype,"toString",(function toString(){return vr(this).tag})),$(gr,"withoutSetter",(function(t){return wrap(uid(t),t)})),c.f=Cr,m.f=Lr,y.f=Rr,et.f=ir.f=Mr,rt.f=Fr,ar.f=function(t){return wrap(wellKnownSymbol(t),t)},o&&(xr(gr.prototype,"description",{configurable:!0,get:function description(){return vr(this).description}}),$(yr,"propertyIsEnumerable",Cr,{unsafe:!0}))),_export({global:!0,wrap:!0,forced:!pt,sham:!pt},{Symbol:gr}),fr(Lt(jr),(function(t){defineWellKnownSymbol(t)})),_export({target:pr,stat:!0,forced:!pt},{for:function(t){var e=String(t);if(has(Or,e))return Or[e];var r=gr(e);return Or[e]=r,Ar[r]=e,r},keyFor:function keyFor(t){if(!Tr(t))throw TypeError(t+" is not a symbol");if(has(Ar,t))return Ar[t]},useSetter:function(){Pr=!0},useSimple:function(){Pr=!1}}),_export({target:"Object",stat:!0,forced:!pt,sham:!o},{create:function create(t,e){return void 0===e?Mt(t):Nr(Mt(t),e)},defineProperty:Lr,defineProperties:Nr,getOwnPropertyDescriptor:Rr}),_export({target:"Object",stat:!0,forced:!pt},{getOwnPropertyNames:Mr,getOwnPropertySymbols:Fr}),_export({target:"Object",stat:!0,forced:fails((function(){rt.f(1)}))},{getOwnPropertySymbols:function getOwnPropertySymbols(t){return rt.f(toObject(t))}}),mr){var Gr=!pt||fails((function(){var t=gr();return"[null]"!=mr([t])||"{}"!=mr({a:t})||"{}"!=mr(Object(t))}));_export({target:"JSON",stat:!0,forced:Gr},{stringify:function stringify(t,e,r){for(var n,o=[t],i=1;arguments.length>i;)o.push(arguments[i++]);if(n=e,(isObject(e)||void 0!==t)&&!Tr(t))return lt(e)||(e=function(t,e){if("function"==typeof n&&(e=n.call(this,t,e)),!Tr(e))return e}),o[1]=e,mr.apply(null,o)}})}gr.prototype[hr]||b(gr.prototype,hr,gr.prototype.valueOf),setToStringTag(gr,pr),N[lr]=!0;var Dr=m.f,Br=n.Symbol;if(o&&"function"==typeof Br&&(!("description"in Br.prototype)||void 0!==Br().description)){var Ur={},Vr=function Symbol(){var t=arguments.length<1||void 0===arguments[0]?void 0:String(arguments[0]),e=this instanceof Vr?new Br(t):void 0===t?Br():Br(t);return""===t&&(Ur[e]=!0),e};copyConstructorProperties(Vr,Br);var Wr=Vr.prototype=Br.prototype;Wr.constructor=Vr;var $r=Wr.toString,qr="Symbol(test)"==String(Br("test")),Yr=/^Symbol\((.*)\)[^)]+$/;Dr(Wr,"description",{configurable:!0,get:function description(){var t=isObject(this)?this.valueOf():this,e=$r.call(t);if(has(Ur,t))return"";var r=qr?e.slice(7,-1):e.replace(Yr,"$1");return""===r?void 0:r}}),_export({global:!0,forced:!0},{Symbol:Vr})}defineWellKnownSymbol("asyncIterator"),defineWellKnownSymbol("iterator"),defineWellKnownSymbol("toStringTag");var Kr,zr,Hr,Jr={},Xr=!fails((function(){function F(){}return F.prototype.constructor=null,Object.getPrototypeOf(new F)!==F.prototype})),Qr=sharedKey("IE_PROTO"),Zr=Object.prototype,tn=Xr?Object.getPrototypeOf:function(t){return t=toObject(t),has(t,Qr)?t[Qr]:"function"==typeof t.constructor&&t instanceof t.constructor?t.constructor.prototype:t instanceof Object?Zr:null},en=wellKnownSymbol("iterator"),rn=!1;[].keys&&("next"in(Hr=[].keys())?(zr=tn(tn(Hr)))!==Object.prototype&&(Kr=zr):rn=!0),null==Kr&&(Kr={}),has(Kr,en)||b(Kr,en,(function(){return this}));var nn={IteratorPrototype:Kr,BUGGY_SAFARI_ITERATORS:rn},on=nn.IteratorPrototype,returnThis$1=function(){return this},an=nn.IteratorPrototype,cn=nn.BUGGY_SAFARI_ITERATORS,un=wellKnownSymbol("iterator"),sn="keys",fn="values",ln="entries",returnThis$2=function(){return this},defineIterator=function(t,e,r,n,o,i,a){!function(t,e,r){var n=e+" Iterator";t.prototype=Mt(on,{next:createPropertyDescriptor(1,r)}),setToStringTag(t,n,!1),Jr[n]=returnThis$1}(r,e,n);var c,u,s,getIterationMethod=function(t){if(t===o&&d)return d;if(!cn&&t in p)return p[t];switch(t){case sn:return function keys(){return new r(this,t)};case fn:return function values(){return new r(this,t)};case ln:return function entries(){return new r(this,t)}}return function(){return new r(this)}},f=e+" Iterator",l=!1,p=t.prototype,h=p[un]||p["@@iterator"]||o&&p[o],d=!cn&&h||getIterationMethod(o),v="Array"==e&&p.entries||h;if(v&&(c=tn(v.call(new t)),an!==Object.prototype&&c.next&&(tn(c)!==an&&(ae?ae(c,an):"function"!=typeof c[un]&&b(c,un,returnThis$2)),setToStringTag(c,f,!0))),o==fn&&h&&h.name!==fn&&(l=!0,d=function values(){return h.call(this)}),p[un]!==d&&b(p,un,d),Jr[e]=d,o)if(u={values:getIterationMethod(fn),keys:i?d:getIterationMethod(sn),entries:getIterationMethod(ln)},a)for(s in u)(cn||l||!(s in p))&&$(p,s,u[s]);else _export({target:e,proto:!0,forced:cn||l},u);return u},pn="Array Iterator",hn=W.set,dn=W.getterFor(pn),vn=defineIterator(Array,"Array",(function(t,e){hn(this,{type:pn,target:toIndexedObject(t),index:0,kind:e})}),(function(){var t=dn(this),e=t.target,r=t.kind,n=t.index++;return!e||n>=e.length?(t.target=void 0,{value:void 0,done:!0}):"keys"==r?{value:n,done:!1}:"values"==r?{value:e[n],done:!1}:{value:[n,e[n]],done:!1}}),"values");Jr.Arguments=Jr.Array,addToUnscopables("keys"),addToUnscopables("values"),addToUnscopables("entries");var yn=[].reverse,gn=[1,2];_export({target:"Array",proto:!0,forced:String(gn)===String(gn.reverse())},{reverse:function reverse(){return lt(this)&&(this.length=this.length),yn.call(this)}});var createProperty=function(t,e,r){var n=toPrimitive(e);n in t?m.f(t,n,createPropertyDescriptor(0,r)):t[n]=r},mn=arrayMethodHasSpeciesSupport("slice"),bn=arrayMethodUsesToLength("slice",{ACCESSORS:!0,0:0,1:2}),xn=wellKnownSymbol("species"),Sn=[].slice,wn=Math.max;_export({target:"Array",proto:!0,forced:!mn||!bn},{slice:function slice(t,e){var r,n,o,i=toIndexedObject(this),a=toLength(i.length),c=toAbsoluteIndex(t,a),u=toAbsoluteIndex(void 0===e?a:e,a);if(lt(i)&&("function"!=typeof(r=i.constructor)||r!==Array&&!lt(r.prototype)?isObject(r)&&null===(r=r[xn])&&(r=void 0):r=void 0,r===Array||void 0===r))return Sn.call(i,c,u);for(n=new(void 0===r?Array:r)(wn(u-c,0)),o=0;c<u;c++,o++)c in i&&createProperty(n,o,i[c]);return n.length=o,n}});var En=Date.prototype,_n="Invalid Date",On="toString",An=En.toString,jn=En.getTime;new Date(NaN)+""!=_n&&$(En,On,(function toString(){var t=jn.call(this);return t==t?An.call(this):_n})),setToStringTag(n.JSON,"JSON",!0),setToStringTag(Math,"Math",!0),_export({target:"Object",stat:!0,sham:!o},{create:Mt}),_export({target:"Object",stat:!0,forced:!o,sham:!o},{defineProperty:m.f});var In=fails((function(){tn(1)}));_export({target:"Object",stat:!0,forced:In,sham:!Xr},{getPrototypeOf:function getPrototypeOf(t){return tn(toObject(t))}}),_export({target:"Object",stat:!0},{setPrototypeOf:ae});var Pn={};Pn[wellKnownSymbol("toStringTag")]="z";var kn="[object z]"===String(Pn),Tn=wellKnownSymbol("toStringTag"),Ln="Arguments"==classofRaw(function(){return arguments}()),Nn=kn?classofRaw:function(t){var e,r,n;return void 0===t?"Undefined":null===t?"Null":"string"==typeof(r=function(t,e){try{return t[e]}catch(t){}}(e=Object(t),Tn))?r:Ln?classofRaw(e):"Object"==(n=classofRaw(e))&&"function"==typeof e.callee?"Arguments":n},Cn=kn?{}.toString:function toString(){return"[object "+Nn(this)+"]"};kn||$(Object.prototype,"toString",Cn,{unsafe:!0});var Rn=n.Promise,Mn=wellKnownSymbol("species"),Fn=wellKnownSymbol("iterator"),Gn=Array.prototype,Dn=wellKnownSymbol("iterator"),callWithSafeIterationClosing=function(t,e,r,n){try{return n?e(anObject(r)[0],r[1]):e(r)}catch(e){var o=t.return;throw void 0!==o&&anObject(o.call(t)),e}},Bn=createCommonjsModule((function(t){var Result=function(t,e){this.stopped=t,this.result=e};(t.exports=function(t,e,r,n,o){var i,a,c,u,s,f,l,p,h=functionBindContext(e,r,n?2:1);if(o)i=t;else{if("function"!=typeof(a=function(t){if(null!=t)return t[Dn]||t["@@iterator"]||Jr[Nn(t)]}(t)))throw TypeError("Target is not iterable");if(void 0!==(p=a)&&(Jr.Array===p||Gn[Fn]===p)){for(c=0,u=toLength(t.length);u>c;c++)if((s=n?h(anObject(l=t[c])[0],l[1]):h(t[c]))&&s instanceof Result)return s;return new Result(!1)}i=a.call(t)}for(f=i.next;!(l=f.call(i)).done;)if("object"==typeof(s=callWithSafeIterationClosing(i,h,l.value,n))&&s&&s instanceof Result)return s;return new Result(!1)}).stop=function(t){return new Result(!0,t)}})),Un=wellKnownSymbol("iterator"),Vn=!1;try{var Wn=0,$n={next:function(){return{done:!!Wn++}},return:function(){Vn=!0}};$n[Un]=function(){return this},Array.from($n,(function(){throw 2}))}catch(t){}var qn,Yn,Kn,zn=/(iphone|ipod|ipad).*applewebkit/i.test(xt),Hn=n.location,Jn=n.setImmediate,Xn=n.clearImmediate,Qn=n.process,Zn=n.MessageChannel,to=n.Dispatch,eo=0,ro={},no="onreadystatechange",run=function(t){if(ro.hasOwnProperty(t)){var e=ro[t];delete ro[t],e()}},runner=function(t){return function(){run(t)}},listener=function(t){run(t.data)},post=function(t){n.postMessage(t+"",Hn.protocol+"//"+Hn.host)};Jn&&Xn||(Jn=function setImmediate(t){for(var e=[],r=1;arguments.length>r;)e.push(arguments[r++]);return ro[++eo]=function(){("function"==typeof t?t:Function(t)).apply(void 0,e)},qn(eo),eo},Xn=function clearImmediate(t){delete ro[t]},"process"==classofRaw(Qn)?qn=function(t){Qn.nextTick(runner(t))}:to&&to.now?qn=function(t){to.now(runner(t))}:Zn&&!zn?(Kn=(Yn=new Zn).port2,Yn.port1.onmessage=listener,qn=functionBindContext(Kn.postMessage,Kn,1)):!n.addEventListener||"function"!=typeof postMessage||n.importScripts||fails(post)||"file:"===Hn.protocol?qn=no in documentCreateElement("script")?function(t){Ct.appendChild(documentCreateElement("script")).onreadystatechange=function(){Ct.removeChild(this),run(t)}}:function(t){setTimeout(runner(t),0)}:(qn=post,n.addEventListener("message",listener,!1)));var oo,io,ao,co,uo,so,fo,lo,po={set:Jn,clear:Xn},ho=y.f,vo=po.set,yo=n.MutationObserver||n.WebKitMutationObserver,go=n.process,mo=n.Promise,bo="process"==classofRaw(go),xo=ho(n,"queueMicrotask"),So=xo&&xo.value;So||(oo=function(){var t,e;for(bo&&(t=go.domain)&&t.exit();io;){e=io.fn,io=io.next;try{e()}catch(t){throw io?co():ao=void 0,t}}ao=void 0,t&&t.enter()},bo?co=function(){go.nextTick(oo)}:yo&&!zn?(uo=!0,so=document.createTextNode(""),new yo(oo).observe(so,{characterData:!0}),co=function(){so.data=uo=!uo}):mo&&mo.resolve?(fo=mo.resolve(void 0),lo=fo.then,co=function(){lo.call(fo,oo)}):co=function(){vo.call(n,oo)});var wo,Eo,_o,Oo,Ao=So||function(t){var e={fn:t,next:void 0};ao&&(ao.next=e),io||(io=e,co()),ao=e},PromiseCapability=function(t){var e,r;this.promise=new t((function(t,n){if(void 0!==e||void 0!==r)throw TypeError("Bad Promise constructor");e=t,r=n})),this.resolve=aFunction$1(e),this.reject=aFunction$1(r)},jo={f:function(t){return new PromiseCapability(t)}},promiseResolve=function(t,e){if(anObject(t),isObject(e)&&e.constructor===t)return e;var r=jo.f(t);return(0,r.resolve)(e),r.promise},perform=function(t){try{return{error:!1,value:t()}}catch(t){return{error:!0,value:t}}},Io=po.set,Po=wellKnownSymbol("species"),ko="Promise",To=W.get,Lo=W.set,No=W.getterFor(ko),Co=Rn,Ro=n.TypeError,Mo=n.document,Fo=n.process,Go=getBuiltIn("fetch"),Do=jo.f,Bo=Do,Uo="process"==classofRaw(Fo),Vo=!!(Mo&&Mo.createEvent&&n.dispatchEvent),Wo="unhandledrejection",$o=st(ko,(function(){if(!(A(Co)!==String(Co))){if(66===_t)return!0;if(!Uo&&"function"!=typeof PromiseRejectionEvent)return!0}if(_t>=51&&/native code/.test(Co))return!1;var t=Co.resolve(1),FakePromise=function(t){t((function(){}),(function(){}))};return(t.constructor={})[Po]=FakePromise,!(t.then((function(){}))instanceof FakePromise)})),qo=$o||!function(t,e){if(!e&&!Vn)return!1;var r=!1;try{var n={};n[Un]=function(){return{next:function(){return{done:r=!0}}}},t(n)}catch(t){}return r}((function(t){Co.all(t).catch((function(){}))})),isThenable=function(t){var e;return!(!isObject(t)||"function"!=typeof(e=t.then))&&e},notify$1=function(t,e,r){if(!e.notified){e.notified=!0;var n=e.reactions;Ao((function(){for(var o=e.value,i=1==e.state,a=0;n.length>a;){var c,u,s,f=n[a++],l=i?f.ok:f.fail,p=f.resolve,h=f.reject,d=f.domain;try{l?(i||(2===e.rejection&&onHandleUnhandled(t,e),e.rejection=1),!0===l?c=o:(d&&d.enter(),c=l(o),d&&(d.exit(),s=!0)),c===f.promise?h(Ro("Promise-chain cycle")):(u=isThenable(c))?u.call(c,p,h):p(c)):h(o)}catch(t){d&&!s&&d.exit(),h(t)}}e.reactions=[],e.notified=!1,r&&!e.rejection&&onUnhandled(t,e)}))}},dispatchEvent=function(t,e,r){var o,i;Vo?((o=Mo.createEvent("Event")).promise=e,o.reason=r,o.initEvent(t,!1,!0),n.dispatchEvent(o)):o={promise:e,reason:r},(i=n["on"+t])?i(o):t===Wo&&function(t,e){var r=n.console;r&&r.error&&(1===arguments.length?r.error(t):r.error(t,e))}("Unhandled promise rejection",r)},onUnhandled=function(t,e){Io.call(n,(function(){var r,n=e.value;if(isUnhandled(e)&&(r=perform((function(){Uo?Fo.emit("unhandledRejection",n,t):dispatchEvent(Wo,t,n)})),e.rejection=Uo||isUnhandled(e)?2:1,r.error))throw r.value}))},isUnhandled=function(t){return 1!==t.rejection&&!t.parent},onHandleUnhandled=function(t,e){Io.call(n,(function(){Uo?Fo.emit("rejectionHandled",t):dispatchEvent("rejectionhandled",t,e.value)}))},bind=function(t,e,r,n){return function(o){t(e,r,o,n)}},internalReject=function(t,e,r,n){e.done||(e.done=!0,n&&(e=n),e.value=r,e.state=2,notify$1(t,e,!0))},internalResolve=function(t,e,r,n){if(!e.done){e.done=!0,n&&(e=n);try{if(t===r)throw Ro("Promise can't be resolved itself");var o=isThenable(r);o?Ao((function(){var n={done:!1};try{o.call(r,bind(internalResolve,t,n,e),bind(internalReject,t,n,e))}catch(r){internalReject(t,n,r,e)}})):(e.value=r,e.state=1,notify$1(t,e,!1))}catch(r){internalReject(t,{done:!1},r,e)}}};$o&&(Co=function Promise(t){!function(t,e,r){if(!(t instanceof e))throw TypeError("Incorrect "+(r?r+" ":"")+"invocation")}(this,Co,ko),aFunction$1(t),wo.call(this);var e=To(this);try{t(bind(internalResolve,this,e),bind(internalReject,this,e))}catch(t){internalReject(this,e,t)}},(wo=function Promise(t){Lo(this,{type:ko,done:!1,notified:!1,parent:!1,reactions:[],rejection:!1,state:0,value:void 0})}).prototype=function(t,e,r){for(var n in e)$(t,n,e[n],r);return t}(Co.prototype,{then:function then(t,e){var r=No(this),n=Do(speciesConstructor(this,Co));return n.ok="function"!=typeof t||t,n.fail="function"==typeof e&&e,n.domain=Uo?Fo.domain:void 0,r.parent=!0,r.reactions.push(n),0!=r.state&&notify$1(this,r,!1),n.promise},catch:function(t){return this.then(void 0,t)}}),Eo=function(){var t=new wo,e=To(t);this.promise=t,this.resolve=bind(internalResolve,t,e),this.reject=bind(internalReject,t,e)},jo.f=Do=function(t){return t===Co||t===_o?new Eo(t):Bo(t)},"function"==typeof Rn&&(Oo=Rn.prototype.then,$(Rn.prototype,"then",(function then(t,e){var r=this;return new Co((function(t,e){Oo.call(r,t,e)})).then(t,e)}),{unsafe:!0}),"function"==typeof Go&&_export({global:!0,enumerable:!0,forced:!0},{fetch:function fetch(t){return promiseResolve(Co,Go.apply(n,arguments))}}))),_export({global:!0,wrap:!0,forced:$o},{Promise:Co}),setToStringTag(Co,ko,!1),function(t){var e=getBuiltIn(t),r=m.f;o&&e&&!e[Mn]&&r(e,Mn,{configurable:!0,get:function(){return this}})}(ko),_o=getBuiltIn(ko),_export({target:ko,stat:!0,forced:$o},{reject:function reject(t){var e=Do(this);return e.reject.call(void 0,t),e.promise}}),_export({target:ko,stat:!0,forced:$o},{resolve:function resolve(t){return promiseResolve(this,t)}}),_export({target:ko,stat:!0,forced:qo},{all:function all(t){var e=this,r=Do(e),n=r.resolve,o=r.reject,i=perform((function(){var r=aFunction$1(e.resolve),i=[],a=0,c=1;Bn(t,(function(t){var u=a++,s=!1;i.push(void 0),c++,r.call(e,t).then((function(t){s||(s=!0,i[u]=t,--c||n(i))}),o)})),--c||n(i)}));return i.error&&o(i.value),r.promise},race:function race(t){var e=this,r=Do(e),n=r.reject,o=perform((function(){var o=aFunction$1(e.resolve);Bn(t,(function(t){o.call(e,t).then(r.resolve,n)}))}));return o.error&&n(o.value),r.promise}});var Yo="toString",Ko=RegExp.prototype,zo=Ko.toString,Ho=fails((function(){return"/a/b"!=zo.call({source:"a",flags:"b"})})),Jo=zo.name!=Yo;(Ho||Jo)&&$(RegExp.prototype,Yo,(function toString(){var t=anObject(this),e=String(t.source),r=t.flags;return"/"+e+"/"+String(void 0===r&&t instanceof RegExp&&!("flags"in Ko)?regexpFlags.call(t):r)}),{unsafe:!0});var Xo=Ye.charAt,Qo="String Iterator",Zo=W.set,ti=W.getterFor(Qo);defineIterator(String,"String",(function(t){Zo(this,{type:Qo,string:String(t),index:0})}),(function next(){var t,e=ti(this),r=e.string,n=e.index;return n>=r.length?{value:void 0,done:!0}:(t=Xo(r,n),e.index+=t.length,{value:t,done:!1})}));var ei=wellKnownSymbol("iterator"),ri=wellKnownSymbol("toStringTag"),ni=vn.values;for(var oi in Qe){var ii=n[oi],ai=ii&&ii.prototype;if(ai){if(ai[ei]!==ni)try{b(ai,ei,ni)}catch(t){ai[ei]=ni}if(ai[ri]||b(ai,ri,oi),Qe[oi])for(var ci in vn)if(ai[ci]!==vn[ci])try{b(ai,ci,vn[ci])}catch(t){ai[ci]=vn[ci]}}}function _typeof(t){return(_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function asyncGeneratorStep(t,e,r,n,o,i,a){try{var c=t[i](a),u=c.value}catch(t){return void r(t)}c.done?e(u):Promise.resolve(u).then(n,o)}function _asyncToGenerator(t){return function(){var e=this,r=arguments;return new Promise((function(n,o){var i=t.apply(e,r);function _next(t){asyncGeneratorStep(i,n,o,_next,_throw,"next",t)}function _throw(t){asyncGeneratorStep(i,n,o,_next,_throw,"throw",t)}_next(void 0)}))}}createCommonjsModule((function(t){var e=function(t){var e,r=Object.prototype,n=r.hasOwnProperty,o="function"==typeof Symbol?Symbol:{},i=o.iterator||"@@iterator",a=o.asyncIterator||"@@asyncIterator",c=o.toStringTag||"@@toStringTag";function define(t,e,r){return Object.defineProperty(t,e,{value:r,enumerable:!0,configurable:!0,writable:!0}),t[e]}try{define({},"")}catch(t){define=function define(t,e,r){return t[e]=r}}function wrap(t,e,r,n){var o=e&&e.prototype instanceof Generator?e:Generator,i=Object.create(o.prototype),a=new Context(n||[]);return i._invoke=function makeInvokeMethod(t,e,r){var n=u;return function invoke(o,i){if(n===f)throw new Error("Generator is already running");if(n===l){if("throw"===o)throw i;return doneResult()}for(r.method=o,r.arg=i;;){var a=r.delegate;if(a){var c=maybeInvokeDelegate(a,r);if(c){if(c===p)continue;return c}}if("next"===r.method)r.sent=r._sent=r.arg;else if("throw"===r.method){if(n===u)throw n=l,r.arg;r.dispatchException(r.arg)}else"return"===r.method&&r.abrupt("return",r.arg);n=f;var h=tryCatch(t,e,r);if("normal"===h.type){if(n=r.done?l:s,h.arg===p)continue;return{value:h.arg,done:r.done}}"throw"===h.type&&(n=l,r.method="throw",r.arg=h.arg)}}}(t,r,a),i}function tryCatch(t,e,r){try{return{type:"normal",arg:t.call(e,r)}}catch(t){return{type:"throw",arg:t}}}t.wrap=wrap;var u="suspendedStart",s="suspendedYield",f="executing",l="completed",p={};function Generator(){}function GeneratorFunction(){}function GeneratorFunctionPrototype(){}var h={};h[i]=function(){return this};var d=Object.getPrototypeOf,v=d&&d(d(values([])));v&&v!==r&&n.call(v,i)&&(h=v);var y=GeneratorFunctionPrototype.prototype=Generator.prototype=Object.create(h);function defineIteratorMethods(t){["next","throw","return"].forEach((function(e){define(t,e,(function(t){return this._invoke(e,t)}))}))}function AsyncIterator(t,e){var r;this._invoke=function enqueue(o,i){function callInvokeWithMethodAndArg(){return new e((function(r,a){!function invoke(r,o,i,a){var c=tryCatch(t[r],t,o);if("throw"!==c.type){var u=c.arg,s=u.value;return s&&"object"===_typeof(s)&&n.call(s,"__await")?e.resolve(s.__await).then((function(t){invoke("next",t,i,a)}),(function(t){invoke("throw",t,i,a)})):e.resolve(s).then((function(t){u.value=t,i(u)}),(function(t){return invoke("throw",t,i,a)}))}a(c.arg)}(o,i,r,a)}))}return r=r?r.then(callInvokeWithMethodAndArg,callInvokeWithMethodAndArg):callInvokeWithMethodAndArg()}}function maybeInvokeDelegate(t,r){var n=t.iterator[r.method];if(n===e){if(r.delegate=null,"throw"===r.method){if(t.iterator.return&&(r.method="return",r.arg=e,maybeInvokeDelegate(t,r),"throw"===r.method))return p;r.method="throw",r.arg=new TypeError("The iterator does not provide a 'throw' method")}return p}var o=tryCatch(n,t.iterator,r.arg);if("throw"===o.type)return r.method="throw",r.arg=o.arg,r.delegate=null,p;var i=o.arg;return i?i.done?(r[t.resultName]=i.value,r.next=t.nextLoc,"return"!==r.method&&(r.method="next",r.arg=e),r.delegate=null,p):i:(r.method="throw",r.arg=new TypeError("iterator result is not an object"),r.delegate=null,p)}function pushTryEntry(t){var e={tryLoc:t[0]};1 in t&&(e.catchLoc=t[1]),2 in t&&(e.finallyLoc=t[2],e.afterLoc=t[3]),this.tryEntries.push(e)}function resetTryEntry(t){var e=t.completion||{};e.type="normal",delete e.arg,t.completion=e}function Context(t){this.tryEntries=[{tryLoc:"root"}],t.forEach(pushTryEntry,this),this.reset(!0)}function values(t){if(t){var r=t[i];if(r)return r.call(t);if("function"==typeof t.next)return t;if(!isNaN(t.length)){var o=-1,a=function next(){for(;++o<t.length;)if(n.call(t,o))return next.value=t[o],next.done=!1,next;return next.value=e,next.done=!0,next};return a.next=a}}return{next:doneResult}}function doneResult(){return{value:e,done:!0}}return GeneratorFunction.prototype=y.constructor=GeneratorFunctionPrototype,GeneratorFunctionPrototype.constructor=GeneratorFunction,GeneratorFunction.displayName=define(GeneratorFunctionPrototype,c,"GeneratorFunction"),t.isGeneratorFunction=function(t){var e="function"==typeof t&&t.constructor;return!!e&&(e===GeneratorFunction||"GeneratorFunction"===(e.displayName||e.name))},t.mark=function(t){return Object.setPrototypeOf?Object.setPrototypeOf(t,GeneratorFunctionPrototype):(t.__proto__=GeneratorFunctionPrototype,define(t,c,"GeneratorFunction")),t.prototype=Object.create(y),t},t.awrap=function(t){return{__await:t}},defineIteratorMethods(AsyncIterator.prototype),AsyncIterator.prototype[a]=function(){return this},t.AsyncIterator=AsyncIterator,t.async=function(e,r,n,o,i){void 0===i&&(i=Promise);var a=new AsyncIterator(wrap(e,r,n,o),i);return t.isGeneratorFunction(r)?a:a.next().then((function(t){return t.done?t.value:a.next()}))},defineIteratorMethods(y),define(y,c,"Generator"),y[i]=function(){return this},y.toString=function(){return"[object Generator]"},t.keys=function(t){var e=[];for(var r in t)e.push(r);return e.reverse(),function next(){for(;e.length;){var r=e.pop();if(r in t)return next.value=r,next.done=!1,next}return next.done=!0,next}},t.values=values,Context.prototype={constructor:Context,reset:function reset(t){if(this.prev=0,this.next=0,this.sent=this._sent=e,this.done=!1,this.delegate=null,this.method="next",this.arg=e,this.tryEntries.forEach(resetTryEntry),!t)for(var r in this)"t"===r.charAt(0)&&n.call(this,r)&&!isNaN(+r.slice(1))&&(this[r]=e)},stop:function stop(){this.done=!0;var t=this.tryEntries[0].completion;if("throw"===t.type)throw t.arg;return this.rval},dispatchException:function dispatchException(t){if(this.done)throw t;var r=this;function handle(n,o){return a.type="throw",a.arg=t,r.next=n,o&&(r.method="next",r.arg=e),!!o}for(var o=this.tryEntries.length-1;o>=0;--o){var i=this.tryEntries[o],a=i.completion;if("root"===i.tryLoc)return handle("end");if(i.tryLoc<=this.prev){var c=n.call(i,"catchLoc"),u=n.call(i,"finallyLoc");if(c&&u){if(this.prev<i.catchLoc)return handle(i.catchLoc,!0);if(this.prev<i.finallyLoc)return handle(i.finallyLoc)}else if(c){if(this.prev<i.catchLoc)return handle(i.catchLoc,!0)}else{if(!u)throw new Error("try statement without catch or finally");if(this.prev<i.finallyLoc)return handle(i.finallyLoc)}}}},abrupt:function abrupt(t,e){for(var r=this.tryEntries.length-1;r>=0;--r){var o=this.tryEntries[r];if(o.tryLoc<=this.prev&&n.call(o,"finallyLoc")&&this.prev<o.finallyLoc){var i=o;break}}i&&("break"===t||"continue"===t)&&i.tryLoc<=e&&e<=i.finallyLoc&&(i=null);var a=i?i.completion:{};return a.type=t,a.arg=e,i?(this.method="next",this.next=i.finallyLoc,p):this.complete(a)},complete:function complete(t,e){if("throw"===t.type)throw t.arg;return"break"===t.type||"continue"===t.type?this.next=t.arg:"return"===t.type?(this.rval=this.arg=t.arg,this.method="return",this.next="end"):"normal"===t.type&&e&&(this.next=e),p},finish:function finish(t){for(var e=this.tryEntries.length-1;e>=0;--e){var r=this.tryEntries[e];if(r.finallyLoc===t)return this.complete(r.completion,r.afterLoc),resetTryEntry(r),p}},catch:function _catch(t){for(var e=this.tryEntries.length-1;e>=0;--e){var r=this.tryEntries[e];if(r.tryLoc===t){var n=r.completion;if("throw"===n.type){var o=n.arg;resetTryEntry(r)}return o}}throw new Error("illegal catch attempt")},delegateYield:function delegateYield(t,r,n){return this.delegate={iterator:values(t),resultName:r,nextLoc:n},"next"===this.method&&(this.arg=e),p}},t}(t.exports);try{regeneratorRuntime=e}catch(t){Function("r","regeneratorRuntime = r")(e)}}));var ui=wellKnownSymbol("isConcatSpreadable"),si=9007199254740991,fi="Maximum allowed index exceeded",li=_t>=51||!fails((function(){var t=[];return t[ui]=!1,t.concat()[0]!==t})),pi=arrayMethodHasSpeciesSupport("concat"),isConcatSpreadable=function(t){if(!isObject(t))return!1;var e=t[ui];return void 0!==e?!!e:lt(t)};_export({target:"Array",proto:!0,forced:!li||!pi},{concat:function concat(t){var e,r,n,o,i,a=toObject(this),c=arraySpeciesCreate(a,0),u=0;for(e=-1,n=arguments.length;e<n;e++)if(isConcatSpreadable(i=-1===e?a:arguments[e])){if(u+(o=toLength(i.length))>si)throw TypeError(fi);for(r=0;r<o;r++,u++)r in i&&createProperty(c,u,i[r])}else{if(u>=si)throw TypeError(fi);createProperty(c,u++,i)}return c.length=u,c}});var hi=bt.some,di=arrayMethodIsStrict("some"),vi=arrayMethodUsesToLength("some");_export({target:"Array",proto:!0,forced:!di||!vi},{some:function some(t){return hi(this,t,arguments.length>1?arguments[1]:void 0)}});var yi=c.f,createMethod$4=function(t){return function(e){for(var r,n=toIndexedObject(e),i=Lt(n),a=i.length,c=0,u=[];a>c;)r=i[c++],o&&!yi.call(n,r)||u.push(t?[r,n[r]]:n[r]);return u}},gi={entries:createMethod$4(!0),values:createMethod$4(!1)}.entries;_export({target:"Object",stat:!0},{entries:function entries(t){return gi(t)}});var mi=le.trim;_export({target:"String",proto:!0,forced:function(t){return fails((function(){return!!ce[t]()||"​…᠎"!="​…᠎"[t]()||ce[t].name!==t}))}("trim")},{trim:function trim(){return mi(this)}});var bi=/"/g;_export({target:"String",proto:!0,forced:function(t){return fails((function(){var e=""[t]('"');return e!==e.toLowerCase()||e.split('"').length>3}))}("bold")},{bold:function bold(){return t="b",e="",r="",n=String(requireObjectCoercible(this)),o="<"+t,""!==e&&(o+=" "+e+'="'+String(r).replace(bi,"&quot;")+'"'),o+">"+n+"</"+t+">";var t,e,r,n,o}});
/**
			 * Localizing script for SVG-edit UI.
			 * @module locale
			 * @license MIT
			 *
			 * @copyright 2010 Narendra Sisodya
			 * @copyright 2010 Alexis Deveria
			 *
			 */
jQuery;var xi=function(){var t=_asyncToGenerator(regeneratorRuntime.mark((function _callee2(t,r){var n;return regeneratorRuntime.wrap((function _callee2$(o){for(;;)switch(o.prev=o.next){case 0:return o.prev=0,o.next=3,e.import("./extensions/ext-".concat(t,"/locale/").concat(r,".js"));case 3:n=o.sent,o.next=12;break;case 6:return o.prev=6,o.t0=o.catch(0),console.error("Missing translation (".concat(r,") for extension ").concat(t," - using 'en'")),o.next=11,e.import("./extensions/ext-".concat(t,"/locale/en.js"));case 11:n=o.sent;case 12:return o.abrupt("return",n.default);case 13:case"end":return o.stop()}}),_callee2,null,[[0,6]])})));return function loadExtensionTranslation(e,r){return t.apply(this,arguments)}}();t("default",{name:"connector",init:function init(t){var e=this;return _asyncToGenerator(regeneratorRuntime.mark((function _callee(){var r,n,o,i,a,c,u,s,f,l,p,h,d,v,y,g,m,b,x,S,w,E,_,O,A,j,I,P,k;return regeneratorRuntime.wrap((function _callee$(T){for(;;)switch(T.prev=T.next){case 0:return I=function _init(){i(g).find("*").each((function(){var t=this.getAttributeNS(y,"connector");if(t){this.setAttribute("class",s.substr(1));var e=t.split(" "),r=n.getStrokedBBox([o(e[0])]),a=n.getStrokedBBox([o(e[1])]);i(this).data("c_start",e[0]).data("c_end",e[1]).data("start_bb",r).data("end_bb",a),n.getEditorNS(!0)}}))},j=function _updateConnectors(t){if(A(t),b.length)for(var e=b.length;e--;){var r=b[e],o=r.connector,i=r.elem,a=r.is_start?"start":"end",c=n.getStrokedBBox([i]);c.x=r.start_x,c.y=r.start_y,f(o,a+"_bb",c),f(o,a+"_off");var u=r.is_start?"end":"start",s=f(o,u+"_bb"),l=s.x+s.width/2,p=s.y+s.height/2,h=S(l,p,c,w(a,o));_(o,r.is_start?0:"end",h.x,h.y,!0);var d=S(h.x,h.y,f(o,u+"_bb"),w(u,o));if(_(o,r.is_start?"end":0,d.x,d.y,!0),navigator.userAgent.includes("AppleWebKit")){for(var v=o.points,y=v.numberOfItems,g=[],m=0;m<y;m++)h=v.getItem(m),g[m]=h.x+","+h.y;o.setAttribute("points",g.join(" "))}}},A=function _findConnectors(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:x,e=i(g).find(s);b=[],e.each((function(){var e;function add(){t.includes(this)&&(e=!0)}var r=[];["start","end"].forEach((function(t,e){var o=f(this,"c_"+t);null==o?(o=document.getElementById(this.attributes["se:connector"].value.split(" ")[e]),f(this,"c_"+t,o.id),f(this,t+"_bb",n.getStrokedBBox([o]))):o=document.getElementById(o),r.push(o)}),this);for(var o=0;o<2;o++){var a=r[o];if(e=!1,i(a).parents().each(add),a&&a.parentNode){if(t.includes(a)||e){var c=n.getStrokedBBox([a]);b.push({elem:a,connector:this,is_start:0===o,start_x:c.x,start_y:c.y})}}else i(this).remove()}}))},O=function _updateLine(t,e){for(var r=b.length;r--;){var n=b[r],o=n.connector,i=n.is_start?"start":"end",a=f(o,i+"_bb");a.x=n.start_x+t,a.y=n.start_y+e,f(o,i+"_bb",a);var c=n.is_start?"end":"start",u=f(o,c+"_bb"),s=u.x+u.width/2,l=u.y+u.height/2,p=S(s,l,a,w(i,o));_(o,n.is_start?0:"end",p.x,p.y,!0);var h=S(p.x,p.y,f(o,c+"_bb"),w(c,o));_(o,n.is_start?"end":0,h.x,h.y,!0)}},_=function _setPoint(t,e,r,n,o){var i=t.points,c=a.createSVGPoint();c.x=r,c.y=n,"end"===e&&(e=i.numberOfItems-1);try{i.replaceItem(c,e)}catch(o){for(var u=t.getAttribute("points").split(" "),s=0;s<u.length;s++)s===e&&(u[s]=r+","+n);t.setAttribute("points",u.join(" "))}if(o){var f=i.getItem(0),l=i.getItem(i.numberOfItems-1);_(t,1,(l.x+f.x)/2,(l.y+f.y)/2)}},E=function _showPanel(t){var e=i("#connector_rules");e.length||(e=i('<style id="connector_rules"></style>').appendTo("head")),e.text(t?"#tool_clone, #tool_topath, #tool_angle, #xy_panel { display: none !important; }":""),i("#connector_panel").toggle(t)},w=function _getOffset(t,e){var r=e.getAttribute("marker-"+t),n=5*e.getAttribute("stroke-width");return r?n:0},S=function _getBBintersect(t,e,r,n){n&&(n-=0,(r=i.extend({},r)).width+=n,r.height+=n,r.x-=n/2,r.y-=n/2);var o,a=r.x+r.width/2,c=r.y+r.height/2,u=t-a,s=e-c;return{x:a+u*(o=Math.abs(s/u)<r.height/r.width?r.width/2/Math.abs(u):s?r.height/2/Math.abs(s):0),y:c+s*o}},n=(r=e).canvas,o=n.getElem,i=t.$,a=t.svgroot,c=n.addSVGElementFromJson,u=t.selectorManager,s=".se_connector",f=i.data,g=t.svgcontent,m=!1,b=[],x=[],function(){var t=n.groupSelectedElements;n.groupSelectedElements=function(){n.removeFromSelection(i(s).toArray());for(var e=arguments.length,r=new Array(e),o=0;o<e;o++)r[o]=arguments[o];return t.apply(this,r)};var e=n.moveSelectedElements;n.moveSelectedElements=function(){for(var t=arguments.length,r=new Array(t),n=0;n<t;n++)r[n]=arguments[n];var o=e.apply(this,r);return j(),o},y=n.getEditorNS()}(),P=[{id:"mode_connect",type:"mode",icon:r.curConfig.imgPath+"cut.png",includeWith:{button:"#tool_line",isDefault:!1,position:1},events:{click:function click(){n.setMode("connector")}}}],T.next=17,xi("connector",r.curPrefs.lang);case 17:return k=T.sent,T.abrupt("return",{name:k.name,svgicons:"conn.svg",buttons:k.buttons.map((function(t,e){return Object.assign(P[e],t)})),addLangData:function addLangData(t){t.lang;return{data:k.langList}},mouseDown:function mouseDown(t){var e=t.event;l=t.start_x,p=t.start_y;var o=n.getMode(),a=r.curConfig.initStroke;if("connector"===o){if(m)return;var u=e.target,s=i(u).parents();if(-1!==i.inArray(g,s)){var v=i(u).closest("foreignObject");d=v.length?v[0]:u;var y=n.getStrokedBBox([d]),b=y.x+y.width/2,x=y.y+y.height/2;m=!0,h=c({element:"polyline",attr:{id:n.getNextId(),points:b+","+x+" "+b+","+x+" "+l+","+p,stroke:"#"+a.color,"stroke-width":d.stroke_width&&0!==d.stroke_width?d.stroke_width:a.width,fill:"none",opacity:a.opacity,style:"pointer-events:none"}}),f(h,"start_bb",y)}return{started:!0}}"select"===o&&A()},mouseMove:function mouseMove(t){var e=n.getZoom(),r=t.mouse_x/e,o=t.mouse_y/e,i=r-l,a=o-p,c=n.getMode();if("connector"===c&&m){var u=S(r,o,f(h,"start_bb"),w("start",h));l=u.x,p=u.y,_(h,0,u.x,u.y,!0),_(h,"end",r,o,!0)}else if("select"===c){for(var s=x.length;s--;){var d=x[s];d&&f(d,"c_start")&&(n.removeFromSelection([d]),n.getTransformList(d).clear())}b.length&&O(i,a)}},mouseUp:function mouseUp(t){var e=t.event.target;if("connector"===n.getMode()){var r=i(e).closest("foreignObject");r.length&&(e=r[0]);var o=i(e).parents();if(e===d)return{keep:!0,element:null,started:m=!0};if(-1===i.inArray(g,o))return i(h).remove(),{keep:!1,element:null,started:m=!1};v=e;var a=d.id,c=v.id,f=a+" "+c,b=c+" "+a;if(i(g).find(s).filter((function(){var t=this.getAttributeNS(y,"connector");return t===f||t===b})).length)return i(h).remove(),{keep:!1,element:null,started:!1};var x=n.getStrokedBBox([v]),E=S(l,p,x,w("start",h));return _(h,"end",E.x,E.y,!0),i(h).data("c_start",a).data("c_end",c).data("end_bb",x),y=n.getEditorNS(!0),h.setAttributeNS(y,"se:connector",f),h.setAttribute("class",s.substr(1)),h.setAttribute("opacity",1),n.addToSelection([h]),n.moveToBottomSelectedElement(),u.requestSelector(h).showGrips(!1),{keep:!0,element:h,started:m=!1}}},selectedChanged:function selectedChanged(t){if(i(g).find(s).length){"connector"===n.getMode()&&n.setMode("select");for(var e=(x=t.elems).length;e--;){var r=x[e];r&&f(r,"c_start")?(u.requestSelector(r).showGrips(!1),t.selectedElement&&!t.multiselected?E(!0):E(!1)):E(!1)}j()}},elementChanged:function elementChanged(t){var e=t.elems[0];if(e){if("svg"===e.tagName&&"svgcontent"===e.id&&(g=e,I()),e.getAttribute("marker-start")||e.getAttribute("marker-mid")||e.getAttribute("marker-end")){var r=e.getAttribute("marker-start"),a=e.getAttribute("marker-mid"),u=e.getAttribute("marker-end");if(h=e,i(e).data("start_off",Boolean(r)).data("end_off",Boolean(u)),"line"===e.tagName&&a){var l=Number(e.getAttribute("x1")),p=Number(e.getAttribute("x2")),d=Number(e.getAttribute("y1")),v=Number(e.getAttribute("y2")),y=e.id,m=c({element:"polyline",attr:{points:l+","+d+(" "+(l+p)/2+","+(d+v)/2+" ")+p+","+v,stroke:e.getAttribute("stroke"),"stroke-width":e.getAttribute("stroke-width"),"marker-mid":a,fill:"none",opacity:e.getAttribute("opacity")||1}});i(e).after(m).remove(),n.clearSelection(),m.id=y,n.addToSelection([m]),e=m}}if(e.getAttribute("class")===s.substr(1)){var b=o(f(e,"c_start"));j([b])}else j()}},IDsUpdated:function IDsUpdated(t){var e=[];return t.elems.forEach((function(r){"se:connector"in r.attr&&(r.attr["se:connector"]=r.attr["se:connector"].split(" ").map((function(e){return t.changes[e]})).join(" "),/. ./.test(r.attr["se:connector"])||e.push(r.attr.id))})),{remove:e}},toolButtonStateUpdate:function toolButtonStateUpdate(t){t.nostroke&&i("#mode_connect").hasClass("tool_button_current")&&r.clickSelect(),i("#mode_connect").toggleClass("disabled",t.nostroke)}});case 19:case"end":return T.stop()}}),_callee)})))()}})}}}));