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l.EnvironmentMap(“AMSmath-environment”,u.default.environment,{“equation*”:,“eqnarray*”:,align:,“align*”:,multline:,“multline*”:,split:,gather:,“gather*”:,alignat:,“alignat*”:,alignedat:,aligned:,gathered:,xalignat:,“xalignat*”:,xxalignat:,flalign:[“FlalignArray”,null,!0,!1,!0,“rlc”,“auto auto fit”],“flalign*”:[“FlalignArray”,null,!1,!1,!0,“rlc”,“auto auto fit”],subarray:,smallmatrix:,matrix:,pmatrix:,bmatrix:[“Array”,null,“”,“c”],Bmatrix:,vmatrix:,Vmatrix:,cases:},s.AmsMethods),new l.DelimiterMap(“AMSmath-delimiter”,u.default.delimiter,{“\lvert”:,“\rvert”:,“\lVert”:,“\rVert”:}),new l.CharacterMap(“AMSsymbols-mathchar0mi”,u.default.mathchar0mi,{digamma:“u03dd”,varkappa:“u03f0”,varGamma:,varDelta:,varTheta:,varLambda:,varXi:,varPi:,varSigma:,varUpsilon:,varPhi:,varPsi:,varOmega:,beth:“u2136”,gimel:“u2137”,daleth:“u2138”,backprime:,hslash:“u210f”,varnothing:,blacktriangle:“u25b4”,triangledown:,blacktriangledown:“u25be”,square:“u25fb”,Box:“u25fb”,blacksquare:“u25fc”,lozenge:“u25ca”,Diamond:“u25ca”,blacklozenge:“u29eb”,circledS:,bigstar:“u2605”,sphericalangle:“u2222”,measuredangle:“u2221”,nexists:“u2204”,complement:“u2201”,mho:“u2127”,eth:,Finv:“u2132”,diagup:“u2571”,Game:“u2141”,diagdown:“u2572”,Bbbk:,yen:“xa5”,circledR:“xae”,checkmark:“u2713”,maltese:“u2720”}),new l.CharacterMap(“AMSsymbols-mathchar0mo”,u.default.mathchar0mo,{dotplus:“u2214”,ltimes:“u22c9”,smallsetminus:,rtimes:“u22ca”,Cap:“u22d2”,doublecap:“u22d2”,leftthreetimes:“u22cb”,Cup:“u22d3”,doublecup:“u22d3”,rightthreetimes:“u22cc”,barwedge:“u22bc”,curlywedge:“u22cf”,veebar:“u22bb”,curlyvee:“u22ce”,doublebarwedge:“u2a5e”,boxminus:“u229f”,circleddash:“u229d”,boxtimes:“u22a0”,circledast:“u229b”,boxdot:“u22a1”,circledcirc:“u229a”,boxplus:“u229e”,centerdot:,divideontimes:“u22c7”,intercal:“u22ba”,leqq:“u2266”,geqq:“u2267”,leqslant:“u2a7d”,geqslant:“u2a7e”,eqslantless:“u2a95”,eqslantgtr:“u2a96”,lesssim:“u2272”,gtrsim:“u2273”,lessapprox:“u2a85”,gtrapprox:“u2a86”,approxeq:“u224a”,lessdot:“u22d6”,gtrdot:“u22d7”,lll:“u22d8”,llless:“u22d8”,ggg:“u22d9”,gggtr:“u22d9”,lessgtr:“u2276”,gtrless:“u2277”,lesseqgtr:“u22da”,gtreqless:“u22db”,lesseqqgtr:“u2a8b”,gtreqqless:“u2a8c”,doteqdot:“u2251”,Doteq:“u2251”,eqcirc:“u2256”,risingdotseq:“u2253”,circeq:“u2257”,fallingdotseq:“u2252”,triangleq:“u225c”,backsim:“u223d”,thicksim:,backsimeq:“u22cd”,thickapprox:,subseteqq:“u2ac5”,supseteqq:“u2ac6”,Subset:“u22d0”,Supset:“u22d1”,sqsubset:“u228f”,sqsupset:“u2290”,preccurlyeq:“u227c”,succcurlyeq:“u227d”,curlyeqprec:“u22de”,curlyeqsucc:“u22df”,precsim:“u227e”,succsim:“u227f”,precapprox:“u2ab7”,succapprox:“u2ab8”,vartriangleleft:“u22b2”,lhd:“u22b2”,vartriangleright:“u22b3”,rhd:“u22b3”,trianglelefteq:“u22b4”,unlhd:“u22b4”,trianglerighteq:“u22b5”,unrhd:“u22b5”,vDash:,Vdash:“u22a9”,Vvdash:“u22aa”,smallsmile:,shortmid:,smallfrown:,shortparallel:,bumpeq:“u224f”,between:“u226c”,Bumpeq:“u224e”,pitchfork:“u22d4”,varpropto:,backepsilon:“u220d”,blacktriangleleft:“u25c2”,blacktriangleright:“u25b8”,therefore:“u2234”,because:“u2235”,eqsim:“u2242”,vartriangle:,Join:“u22c8”,nless:“u226e”,ngtr:“u226f”,nleq:“u2270”,ngeq:“u2271”,nleqslant:,ngeqslant:,nleqq:,ngeqq:,lneq:“u2a87”,gneq:“u2a88”,lneqq:“u2268”,gneqq:“u2269”,lvertneqq:,gvertneqq:,lnsim:“u22e6”,gnsim:“u22e7”,lnapprox:“u2a89”,gnapprox:“u2a8a”,nprec:“u2280”,nsucc:“u2281”,npreceq:,nsucceq:,precneqq:“u2ab5”,succneqq:“u2ab6”,precnsim:“u22e8”,succnsim:“u22e9”,precnapprox:“u2ab9”,succnapprox:“u2aba”,nsim:“u2241”,ncong:“u2247”,nshortmid:,nshortparallel:,nmid:“u2224”,nparallel:“u2226”,nvdash:“u22ac”,nvDash:“u22ad”,nVdash:“u22ae”,nVDash:“u22af”,ntriangleleft:“u22ea”,ntriangleright:“u22eb”,ntrianglelefteq:“u22ec”,ntrianglerighteq:“u22ed”,nsubseteq:“u2288”,nsupseteq:“u2289”,nsubseteqq:,nsupseteqq:,subsetneq:“u228a”,supsetneq:“u228b”,varsubsetneq:,varsupsetneq:,subsetneqq:“u2acb”,supsetneqq:“u2acc”,varsubsetneqq:,varsupsetneqq:,leftleftarrows:“u21c7”,rightrightarrows:“u21c9”,leftrightarrows:“u21c6”,rightleftarrows:“u21c4”,Lleftarrow:“u21da”,Rrightarrow:“u21db”,twoheadleftarrow:“u219e”,twoheadrightarrow:“u21a0”,leftarrowtail:“u21a2”,rightarrowtail:“u21a3”,looparrowleft:“u21ab”,looparrowright:“u21ac”,leftrightharpoons:“u21cb”,rightleftharpoons:,curvearrowleft:“u21b6”,curvearrowright:“u21b7”,circlearrowleft:“u21ba”,circlearrowright:“u21bb”,Lsh:“u21b0”,Rsh:“u21b1”,upuparrows:“u21c8”,downdownarrows:“u21ca”,upharpoonleft:“u21bf”,upharpoonright:“u21be”,downharpoonleft:“u21c3”,restriction:“u21be”,multimap:“u22b8”,downharpoonright:“u21c2”,leftrightsquigarrow:“u21ad”,rightsquigarrow:“u21dd”,leadsto:“u21dd”,dashrightarrow:“u21e2”,dashleftarrow:“u21e0”,nleftarrow:“u219a”,nrightarrow:“u219b”,nLeftarrow:“u21cd”,nRightarrow:“u21cf”,nleftrightarrow:“u21ae”,nLeftrightarrow:“u21ce”}),new l.DelimiterMap(“AMSsymbols-delimiter”,u.default.delimiter,{“\ulcorner”:“u231c”,“\urcorner”:“u231d”,“\llcorner”:“u231e”,“\lrcorner”:“u231f”}),new l.CommandMap(“AMSsymbols-macros”,{implies:,impliedby:},s.AmsMethods)},2684:function(t,e,r){var n=this&&this.__assign||function(){return n=Object.assign||function(t){for(var e,r=1,n=arguments.length;r<n;r++)for(var o in e=arguments)Object.prototype.hasOwnProperty.call(e,o)&&(t=e);return t},n.apply(this,arguments)},o=this&&this.__read||function(t,e){var r=“function”==typeof Symbol&&t;if(!r)return t;var n,o,a=r.call(t),i=[];try{for(;(void 0===e||e– >0)&&!(n=a.next()).done;)i.push(n.value)}catch(t){o={error:t}}finally{try{n&&!n.done&&(r=a.return)&&r.call(a)}finally{if(o)throw o.error}}return i},a=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,“__esModule”,{value:!0}),e.NEW_OPS=e.AmsMethods=void 0;var i=a(r(7702)),s=a(r(4708)),l=a(r(8321)),c=r(7007),u=a(r(810)),p=a(r(3466)),d=r(4237),f=a(r(724)),h=r(8921);function m(t){if(!t||t.isInferred&&0===t.childNodes.length)return;if(t.isKind(“msubsup”)&&g(t))return;var e=l.default.getChildAt(t,0);return t.isInferred&&e&&g(e)?(t.childNodes.splice(0,1),):[null,t]}function g(t){var e=t.childNodes;return e&&e.isKind(“mi”)&&“”===e.getText()}e.AmsMethods={},e.AmsMethods.AmsEqnArray=function(t,e,r,n,o,a,s){var l=t.GetBrackets(“\begin{”+e.getName()+“}”),c=f.default.EqnArray(t,e,r,n,o,a,s);return i.default.setArrayAlign(c,l)},e.AmsMethods.AlignAt=function(t,r,n,o){var a,s,l=r.getName(),c=“”,u=[];if(o||(s=t.GetBrackets(“\begin{”l“}”)),(a=t.GetArgument(“\begin{”l“}”)).match(//))throw new p.default(“PositiveIntegerArg”,“Argument to %1 must me a positive integer”,“\begin{”l“}”);for(var d=parseInt(a,10);d>0;)c+=“rl”,u.push(“0em 0em”),d–;var f=u.join(“ ”);if(o)return e.AmsMethods.EqnArray(t,r,n,o,c,f);var h=e.AmsMethods.EqnArray(t,r,n,o,c,f);return i.default.setArrayAlign(h,s)},e.AmsMethods.Multline=function(t,e,r){t.Push(e),i.default.checkEqnEnv(t);var n=t.itemFactory.create(“multline”,r,t.stack);return n.arraydef={displaystyle:!0,rowspacing:“.5em”,columnspacing:“100%”,width:t.options.ams.multlineWidth,side:t.options.tagSide,minlabelspacing:t.options.tagIndent,framespacing:t.options.ams.multlineIndent+“ 0”,frame:“”,“data-width-includes-label”:!0},n},e.AmsMethods.XalignAt=function(t,r,n,o){var a=t.GetArgument(“\begin{”+r.getName()+“}”);if(a.match(//))throw new p.default(“PositiveIntegerArg”,“Argument to %1 must me a positive integer”,“\begin{”+r.getName()+“}”);var i=o?“crl”:“rlc”,s=o?“fit auto auto”:“auto auto fit”,l=e.AmsMethods.FlalignArray(t,r,n,o,!1,i,s,!0);return l.setProperty(“xalignat”,2*parseInt(a)),l},e.AmsMethods.FlalignArray=function(t,e,r,n,o,a,s,l){void 0===l&&(l=!1),t.Push(e),i.default.checkEqnEnv(t),a=a.split(“”).join(“ ”).replace(/r/g,“right”).replace(/l/g,“left”).replace(/c/g,“center”);var c=t.itemFactory.create(“flalign”,e.getName(),r,n,o,t.stack);return c.arraydef={width:“100%”,displaystyle:!0,columnalign:a,columnspacing:“0em”,columnwidth:s,rowspacing:“3pt”,side:t.options.tagSide,minlabelspacing:l?“0”:t.options.tagIndent,“data-width-includes-label”:!0},c.setProperty(“zeroWidthLabel”,l),c},e.NEW_OPS=“ams-declare-ops”,e.AmsMethods.HandleDeclareOp=function(t,r){var n=t.GetStar()?“*”:“”,o=i.default.trimSpaces(t.GetArgument®);“\”===o.charAt(0)&&(o=o.substr(1));var a=t.GetArgument®;t.configuration.handlers.retrieve(e.NEW_OPS).add(o,new d.Macro(o,e.AmsMethods.Macro,))},e.AmsMethods.HandleOperatorName=function(t,e){var r=t.GetStar(),o=i.default.trimSpaces(t.GetArgument(e)),a=new u.default(o,n(n({},t.stack.env),{font:c.TexConstant.Variant.NORMAL,multiLetterIdentifiers:/^+/i,operatorLetters:!0}),t.configuration).mml();if(a.isKind(“mi”)||(a=t.create(“node”,“TeXAtom”,)),l.default.setProperties(a,{movesupsub:r,movablelimits:!0,texClass:h.TEXCLASS.OP}),!r){var s=t.GetNext(),p=t.i;“\”===s&&++t.i&&“limits”!==t.GetCS()&&(t.i=p)}t.Push(a)},e.AmsMethods.SideSet=function(t,e){var r=o(m(t.ParseArg(e)),2),n=r,a=r,s=o(m(t.ParseArg(e)),2),c=s,u=s,p=t.ParseArg(e),d=p;n&&(a?n.replaceChild(t.create(“node”,“mphantom”,[t.create(“node”,“mpadded”,,{width:0})]),l.default.getChildAt(n,0)):(d=t.create(“node”,“mmultiscripts”,),c&&l.default.appendChildren(d,),l.default.setProperty(d,“scriptalign”,“left”),l.default.appendChildren(d,))),c&&d===p&&(c.replaceChild(p,l.default.getChildAt(c,0)),d=c);var f=t.create(“node”,“TeXAtom”,[],{texClass:h.TEXCLASS.OP,movesupsub:!0,movablelimits:!0});a&&(n&&f.appendChild(n),f.appendChild(a)),f.appendChild(d),u&&f.appendChild(u),t.Push(f)},e.AmsMethods.operatorLetter=function(t,e){return!!t.stack.env.operatorLetters&&s.default.variable(t,e)},e.AmsMethods.MultiIntegral=function(t,e,r){var n=t.GetNext();if(“\”===n){var 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use of %1”,e.getName());if(e.isClose){var r=this.create(“node”,“mfrac”,);return null!=this.getProperty(“thickness”)&&f.default.setAttribute(r,“linethickness”,this.getProperty(“thickness”)),(this.getProperty(“open”)||this.getProperty(“close”))&&(f.default.setProperty(r,“withDelims”,!0),r=d.default.fixedFence(this.factory.configuration,this.getProperty(“open”),r,this.getProperty(“close”))),[,!0]}return t.prototype.checkItem.call(this,e)},e.prototype.toString=function(){return“over[”+this.getProperty(“num”)+“ / ”+this.nodes.join(“; ”)+“]”},e}(h.BaseItem);e.OverItem=_;var M=function(t){function e(e,r){var n=t.call(this,e)||this;return n.setProperty(“delim”,r),n}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“left”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isOpen”,{get:function(){return!0},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(e){if(e.isKind(“right”))return[,!0];if(e.isKind(“middle”)){var r={stretchy:!0};return e.getProperty(“color”)&&(r.mathcolor=e.getProperty(“color”)),this.Push(this.create(“node”,“TeXAtom”,[],{texClass:u.TEXCLASS.CLOSE}),this.create(“token”,“mo”,r,e.getProperty(“delim”)),this.create(“node”,“TeXAtom”,,{texClass:u.TEXCLASS.OPEN})),this.env={},[[this],!0]}return t.prototype.checkItem.call(this,e)},e.errors=Object.assign(Object.create(h.BaseItem.errors),{stop:[“ExtraLeftMissingRight”,“Extra \left or missing \right”]}),e}(h.BaseItem);e.LeftItem=M;var w=function(t){function e(e,r,n){var o=t.call(this,e)||this;return o.setProperty(“delim”,r),n&&o.setProperty(“color”,n),o}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“middle”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isClose”,{get:function(){return!0},enumerable:!1,configurable:!0}),e}(h.BaseItem);e.Middle=w;var A=function(t){function e(e,r,n){var o=t.call(this,e)||this;return o.setProperty(“delim”,r),n&&o.setProperty(“color”,n),o}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“right”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isClose”,{get:function(){return!0},enumerable:!1,configurable:!0}),e}(h.BaseItem);e.RightItem=A;var C=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“begin”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isOpen”,{get:function(){return!0},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(e){if(e.isKind(“end”)){if(e.getName()!==this.getName())throw new p.default(“EnvBadEnd”,“\begin{%1} ended with \end{%2}”,this.getName(),e.getName());return this.getProperty(“end”)?h.BaseItem.fail:[,!0]}if(e.isKind(“stop”))throw new p.default(“EnvMissingEnd”,“Missing \end{%1}”,this.getName());return t.prototype.checkItem.call(this,e)},e}(h.BaseItem);e.BeginItem=C;var P=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“end”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isClose”,{get:function(){return!0},enumerable:!1,configurable:!0}),e}(h.BaseItem);e.EndItem=P;var S=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“style”},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(e){if(!e.isClose)return t.prototype.checkItem.call(this,e);var r=this.create(“node”,“mstyle”,this.nodes,this.getProperty(“styles”));return[,!0]},e}(h.BaseItem);e.StyleItem=S;var O=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“position”},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(e){if(e.isClose)throw new p.default(“MissingBoxFor”,“Missing box for %1”,this.getName());if(e.isFinal){var r=e.toMml();switch(this.getProperty(“move”)){case“vertical”:return r=this.create(“node”,“mpadded”,,{height:this.getProperty(“dh”),depth:this.getProperty(“dd”),voffset:this.getProperty(“dh”)}),[[this.factory.create(“mml”,r)],!0];case“horizontal”:return[,!0]}}return t.prototype.checkItem.call(this,e)},e}(h.BaseItem);e.PositionItem=O;var T=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“cell”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isClose”,{get:function(){return!0},enumerable:!1,configurable:!0}),e}(h.BaseItem);e.CellItem=T;var k=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“isFinal”,{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“kind”,{get:function(){return“mml”},enumerable:!1,configurable:!0}),e}(h.BaseItem);e.MmlItem=k;var E=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“fn”},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(e){var r=this.First;if®{if(e.isOpen)return h.BaseItem.success;if(!e.isKind(“fn”)){var n=e.First;if(!e.isKind(“mml”)||!n)return[,!0];if(f.default.isType(n,“mstyle”)&&n.childNodes.length&&f.default.isType(n.childNodes.childNodes,“mspace”)||f.default.isType(n,“mspace”))return[,!0];f.default.isEmbellished(n)&&(n=f.default.getCoreMO(n));var o=f.default.getForm(n);if(null!=o&&[o])return[,!0]}var a=this.create(“token”,“mo”,{texClass:u.TEXCLASS.NONE},c.entities.ApplyFunction);return[,!0]}return t.prototype.checkItem.apply(this,arguments)},e}(h.BaseItem);e.FnItem=E;var I=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.remap=l.MapHandler.getMap(“not_remap”),e}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“not”},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(t){var e,r,n;if(t.isKind(“open”)||t.isKind(“left”))return h.BaseItem.success;if(t.isKind(“mml”)&&(f.default.isType(t.First,“mo”)||f.default.isType(t.First,“mi”)||f.default.isType(t.First,“mtext”))&&(e=t.First,1===(r=f.default.getText(e)).length&&!f.default.getProperty(e,“movesupsub”)&&1===f.default.getChildren(e).length))return this.remap.contains®?(n=this.create(“text”,this.remap.lookup®.char),f.default.setChild(e,0,n)):(n=this.create(“text”,“u0338”),f.default.appendChildren(e,)),[[t],!0];n=this.create(“text”,“u29f8”);var o=this.create(“node”,“mtext”,[],{},n),a=this.create(“node”,“mpadded”,,{width:0});return[[e=this.create(“node”,“TeXAtom”,,{texClass:u.TEXCLASS.REL}),t],!0]},e}(h.BaseItem);e.NotItem=I;var N=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“nonscript”},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(t){if(t.isKind(“mml”)&&1===t.Size()){var e=t.First;if(e.isKind(“mstyle”)&&e.notParent&&(e=f.default.getChildren(f.default.getChildren(e))[0]),e.isKind(“mspace”)){if(e!==t.First){var r=this.create(“node”,“mrow”,);t.Push®}this.factory.configuration.addNode(“nonscript”,t.First)}}return[,!0]},e}(h.BaseItem);e.NonscriptItem=N;var q=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“dots”},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(t){if(t.isKind(“open”)||t.isKind(“left”))return h.BaseItem.success;var e=this.getProperty(“ldots”),r=t.First;if(t.isKind(“mml”)&&f.default.isEmbellished®){var n=f.default.getTexClass(f.default.getCoreMO®);n!==u.TEXCLASS.BIN&&n!==u.TEXCLASS.REL||(e=this.getProperty(“cdots”))}return[,!0]},e}(h.BaseItem);e.DotsItem=q;var L=function(t){function e(){var e=null!==t&&t.apply(this,arguments)||this;return e.table=[],e.row=,e.frame=[],e.hfill=,e.arraydef={},e.dashed=!1,e}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“array”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isOpen”,{get:function(){return!0},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“copyEnv”,{get:function(){return!1},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(e){if(e.isClose&&!e.isKind(“over”)){if(e.getProperty(“isEntry”))return this.EndEntry(),this.clearEnv(),h.BaseItem.fail;if(e.getProperty(“isCR”))return this.EndEntry(),this.EndRow(),this.clearEnv(),h.BaseItem.fail;this.EndTable(),this.clearEnv();var r=this.factory.create(“mml”,this.createMml());if(this.getProperty(“requireClose”)){if(e.isKind(“close”))return[,!0];throw new p.default(“MissingCloseBrace”,“Missing close brace”)}return[,!0]}return t.prototype.checkItem.call(this,e)},e.prototype.createMml=function(){var t=this.arraydef.scriptlevel;delete this.arraydef.scriptlevel;var e=this.create(“node”,“mtable”,this.table,this.arraydef);return t&&e.setProperty(“scriptlevel”,t),4===this.frame.length?f.default.setAttribute(e,“frame”,this.dashed?“dashed”:“solid”):this.frame.length&&(this.arraydef.rowlines&&(this.arraydef.rowlines=this.arraydef.rowlines.replace(/none( none)+$/,“none”)),f.default.setAttribute(e,“frame”,“”),e=this.create(“node”,“menclose”,,{notation:this.frame.join(“ ”)}),“none”===(this.arraydef.columnlines||“none”)&&“none”===(this.arraydef.rowlines||“none”)||f.default.setAttribute(e,“data-padding”,0)),(this.getProperty(“open”)||this.getProperty(“close”))&&(e=d.default.fenced(this.factory.configuration,this.getProperty(“open”),e,this.getProperty(“close”))),e},e.prototype.EndEntry=function(){var t=this.create(“node”,“mtd”,this.nodes);this.hfill.length&&(0===this.hfill&&f.default.setAttribute(t,“columnalign”,“right”),this.hfill===this.Size()&&f.default.setAttribute(t,“columnalign”,f.default.getAttribute(t,“columnalign”)?“center”:“left”)),this.row.push(t),this.Clear(),this.hfill=[]},e.prototype.EndRow=function(){var t;this.getProperty(“isNumbered”)&&3===this.row.length?(this.row.unshift(this.row.pop()),t=this.create(“node”,“mlabeledtr”,this.row)):t=this.create(“node”,“mtr”,this.row),this.table.push(t),this.row=[]},e.prototype.EndTable=function(){(this.Size()||this.row.length)&&(this.EndEntry(),this.EndRow()),this.checkLines()},e.prototype.checkLines=function(){if(this.arraydef.rowlines){var t=this.arraydef.rowlines.split(/ /);t.length===this.table.length?(this.frame.push(“bottom”),t.pop(),this.arraydef.rowlines=t.join(“ ”)):t.length<this.table.length-1&&(this.arraydef.rowlines+=“ none”)}if(this.getProperty(“rowspacing”)){for(var e=this.arraydef.rowspacing.split(/ /);e.length<this.table.length;)e.push(this.getProperty(“rowspacing”)+“em”);this.arraydef.rowspacing=e.join(“ ”)}},e.prototype.addRowSpacing=function(t){if(this.arraydef.rowspacing){var e=this.arraydef.rowspacing.split(/ /);if(!this.getProperty(“rowspacing”)){var r=d.default.dimen2em(e);this.setProperty(“rowspacing”,r)}for(var n=this.getProperty(“rowspacing”);e.length<this.table.length;)e.push(d.default.Em(n));e=d.default.Em(Math.max(0,n+d.default.dimen2em(t))),this.arraydef.rowspacing=e.join(“ ”)}},e}(h.BaseItem);e.ArrayItem=L;var F=function(t){function e(e){for(var r=[],n=1;n<arguments.length;n++)r=arguments;var o=t.call(this,e)||this;return o.maxrow=0,o.factory.configuration.tags.start(r,r,r),o}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“eqnarray”},enumerable:!1,configurable:!0}),e.prototype.EndEntry=function(){this.row.length&&d.default.fixInitialMO(this.factory.configuration,this.nodes);var t=this.create(“node”,“mtd”,this.nodes);this.row.push(t),this.Clear()},e.prototype.EndRow=function(){this.row.length>this.maxrow&&(this.maxrow=this.row.length);var t=“mtr”,e=this.factory.configuration.tags.getTag();e&&(this.row=.concat(this.row),t=“mlabeledtr”),this.factory.configuration.tags.clearTag();var r=this.create(“node”,t,this.row);this.table.push®,this.row=[]},e.prototype.EndTable=function(){t.prototype.EndTable.call(this),this.factory.configuration.tags.end(),this.extendArray(“columnalign”,this.maxrow),this.extendArray(“columnwidth”,this.maxrow),this.extendArray(“columnspacing”,this.maxrow-1)},e.prototype.extendArray=function(t,e){if(this.arraydef){var r=this.arraydef.split(/ /),n=i([],a®,!1);if(n.length>1){for(;n.length<e;)n.push.apply(n,i(,a®,!1));this.arraydef=n.slice(0,e).join(“ ”)}}},e}(L);e.EqnArrayItem=F;var D=function(t){function e(e){for(var r=[],n=1;n<arguments.length;n++)r=arguments;var o=t.call(this,e)||this;return o.factory.configuration.tags.start(“equation”,!0,r),o}return o(e,t),Object.defineProperty(e.prototype,“kind”,{get:function(){return“equation”},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,“isOpen”,{get:function(){return!0},enumerable:!1,configurable:!0}),e.prototype.checkItem=function(e){if(e.isKind(“end”)){var r=this.toMml(),n=this.factory.configuration.tags.getTag();return this.factory.configuration.tags.end(),[,!0]}if(e.isKind(“stop”))throw new p.default(“EnvMissingEnd”,“Missing \end{%1}”,this.getName());return t.prototype.checkItem.call(this,e)},e}(h.BaseItem);e.EquationItem=D},4962:function(t,e,r){var n=this&&this.__createBinding||(Object.create?function(t,e,r,n){void 0===n&&(n=r);var o=Object.getOwnPropertyDescriptor(e,r);o&&!(“get”in o?!e.__esModule:o.writable||o.configurable)||(o={enumerable:!0,get:function(){return e}}),Object.defineProperty(t,n,o)}:function(t,e,r,n){void 0===n&&(n=r),t=e}),o=this&&this.__setModuleDefault||(Object.create?function(t,e){Object.defineProperty(t,“default”,{enumerable:!0,value:e})}:function(t,e){t.default=e}),a=this&&this.__importStar||function(t){if(t&&t.__esModule)return t;var e={};if(null!=t)for(var r in t)“default”!==r&&Object.prototype.hasOwnProperty.call(t,r)&&n(e,t,r);return o(e,t),e},i=this&&this.__importDefault||function(t){return t&&t.__esModule?t:{default:t}};Object.defineProperty(e,“__esModule”,{value:!0});var s=a(r(7628)),l=r(7007),c=i(r(724)),u=i(r(4708)),p=i(r(7702)),d=r(8921),f=r(6914);new s.RegExpMap(“letter”,u.default.variable,//i),new s.RegExpMap(“digit”,u.default.digit,//),new s.RegExpMap(“command”,u.default.controlSequence,/^\/),new s.MacroMap(“special”,{“{”:“Open”,“}”:“Close”,“~”:“Tilde”,“^”:“Superscript”,_:“Subscript”,“ ”:“Space”,“t”:“Space”,“r”:“Space”,“n”:“Space”,“‘”:“Prime”,“%”:“Comment”,“&”:“Entry”,“#”:“Hash”,“xa0”:“Space”,“u2019”:“Prime”},c.default),new 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/*!

*************************************************************************
*
*  mhchemParser.ts
*  4.1.1
*
*  Parser for the \ce command and \pu command for MathJax and Co.
*
*  mhchem's \ce is a tool for writing beautiful chemical equations easily.
*  mhchem's \pu is a tool for writing physical units easily.
*
*  ----------------------------------------------------------------------
*
*  Copyright (c) 2015-2021 Martin Hensel
*
*  Licensed under the Apache License, Version 2.0 (the "License");
*  you may not use this file except in compliance with the License.
*  You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
*  Unless required by applicable law or agreed to in writing, software
*  distributed under the License is distributed on an "AS IS" BASIS,
*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
*  See the License for the specific language governing permissions and
*  limitations under the License.
*
*  ----------------------------------------------------------------------
*
*  https://github.com/mhchem/mhchemParser
*
*/

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