0&&(p+=y,le)))for(r=0;r=a)continue;(o>0||e.hskipBeforeAndAfter)&&(i=l.deflt(c.pregap,u),0!==i&&(z=Ve.makeSpan(["arraycolsep"],[]),z.style.width=F(i),M.push(z)));let d=[];for(r=0;r0){const e=Ve.makeLineSpan("hline",t,m),r=Ve.makeLineSpan("hdashline",t,m),n=[{type:"elem",elem:h,shift:0}];for(;c.length>0;){const t=c.pop(),o=t.pos-k;t.isDashed?n.push({type:"elem",elem:r,shift:o}):n.push({type:"elem",elem:e,shift:o})}h=Ve.makeVList({positionType:"individualShift",children:n},t)}if(0===T.length)return Ve.makeSpan(["mord"],[h],t);{let e=Ve.makeVList({positionType:"individualShift",children:T},t);return e=Ve.makeSpan(["tag"],[e],t),Ve.makeFragment([h,e])}},Lr={c:"center ",l:"left ",r:"right "},Dr=function(e,t){const r=[],n=new gt.MathNode("mtd",[],["mtr-glue"]),o=new gt.MathNode("mtd",[],["mml-eqn-num"]);for(let s=0;s0){const t=e.cols;let r="",n=!1,o=0,i=t.length;"separator"===t[0].type&&(a+="top ",o=1),"separator"===t[t.length-1].type&&(a+="bottom ",i-=1);for(let e=o;e0?"left ":"",a+=c[c.length-1].length>0?"right ":"";for(let e=1;e-1?"alignat":"align",s="split"===e.envName,i=Hr(e.parser,{cols:r,addJot:!0,autoTag:s?void 0:Rr(e.envName),emptySingleRow:!0,colSeparationType:o,maxNumCols:s?2:void 0,leqno:e.parser.settings.leqno},"display");let a,l=0;const h={type:"ordgroup",mode:e.mode,body:[]};if(t[0]&&"ordgroup"===t[0].type){let e="";for(let r=0;r0&&c&&(n=1),r[e]={type:"align",align:t,pregap:n,postgap:0}}return i.colSeparationType=c?"align":"alignat",i};Ar({type:"array",names:["array","darray"],props:{numArgs:1},handler(e,t){const r=(Rt(t[0])?[t[0]]:qt(t[0],"ordgroup").body).map((function(e){const t=It(e).text;if(-1!=="lcr".indexOf(t))return{type:"align",align:t};if("|"===t)return{type:"separator",separator:"|"};if(":"===t)return{type:"separator",separator:":"};throw new n("Unknown column alignment: "+t,e)})),o={cols:r,hskipBeforeAndAfter:!0,maxNumCols:r.length};return Hr(e.parser,o,Or(e.envName))},htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["matrix","pmatrix","bmatrix","Bmatrix","vmatrix","Vmatrix","matrix*","pmatrix*","bmatrix*","Bmatrix*","vmatrix*","Vmatrix*"],props:{numArgs:0},handler(e){const t={matrix:null,pmatrix:["(",")"],bmatrix:["[","]"],Bmatrix:["\\{","\\}"],vmatrix:["|","|"],Vmatrix:["\\Vert","\\Vert"]}[e.envName.replace("*","")];let r="c";const o={hskipBeforeAndAfter:!1,cols:[{type:"align",align:r}]};if("*"===e.envName.charAt(e.envName.length-1)){const t=e.parser;if(t.consumeSpaces(),"["===t.fetch().text){if(t.consume(),t.consumeSpaces(),r=t.fetch().text,-1==="lcr".indexOf(r))throw new n("Expected l or c or r",t.nextToken);t.consume(),t.consumeSpaces(),t.expect("]"),t.consume(),o.cols=[{type:"align",align:r}]}}const s=Hr(e.parser,o,Or(e.envName)),i=Math.max(0,...s.body.map((e=>e.length)));return s.cols=new Array(i).fill({type:"align",align:r}),t?{type:"leftright",mode:e.mode,body:[s],left:t[0],right:t[1],rightColor:void 0}:s},htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["smallmatrix"],props:{numArgs:0},handler(e){const t=Hr(e.parser,{arraystretch:.5},"script");return t.colSeparationType="small",t},htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["subarray"],props:{numArgs:1},handler(e,t){const r=(Rt(t[0])?[t[0]]:qt(t[0],"ordgroup").body).map((function(e){const t=It(e).text;if(-1!=="lc".indexOf(t))return{type:"align",align:t};throw new n("Unknown column alignment: "+t,e)}));if(r.length>1)throw new n("{subarray} can contain only one column");let o={cols:r,hskipBeforeAndAfter:!1,arraystretch:.5};if(o=Hr(e.parser,o,"script"),o.body.length>0&&o.body[0].length>1)throw new n("{subarray} can contain only one column");return o},htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["cases","dcases","rcases","drcases"],props:{numArgs:0},handler(e){const t=Hr(e.parser,{arraystretch:1.2,cols:[{type:"align",align:"l",pregap:0,postgap:1},{type:"align",align:"l",pregap:0,postgap:0}]},Or(e.envName));return{type:"leftright",mode:e.mode,body:[t],left:e.envName.indexOf("r")>-1?".":"\\{",right:e.envName.indexOf("r")>-1?"\\}":".",rightColor:void 0}},htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["align","align*","aligned","split"],props:{numArgs:0},handler:Vr,htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["gathered","gather","gather*"],props:{numArgs:0},handler(e){l.contains(["gather","gather*"],e.envName)&&Ir(e);const t={cols:[{type:"align",align:"c"}],addJot:!0,colSeparationType:"gather",autoTag:Rr(e.envName),emptySingleRow:!0,leqno:e.parser.settings.leqno};return Hr(e.parser,t,"display")},htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["alignat","alignat*","alignedat"],props:{numArgs:1},handler:Vr,htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["equation","equation*"],props:{numArgs:0},handler(e){Ir(e);const t={autoTag:Rr(e.envName),emptySingleRow:!0,singleRow:!0,maxNumCols:1,leqno:e.parser.settings.leqno};return Hr(e.parser,t,"display")},htmlBuilder:Er,mathmlBuilder:Dr}),Ar({type:"array",names:["CD"],props:{numArgs:0},handler(e){return Ir(e),function(e){const t=[];for(e.gullet.beginGroup(),e.gullet.macros.set("\\cr","\\\\\\relax"),e.gullet.beginGroup();;){t.push(e.parseExpression(!1,"\\\\")),e.gullet.endGroup(),e.gullet.beginGroup();const r=e.fetch().text;if("&"!==r&&"\\\\"!==r){if("\\end"===r){0===t[t.length-1].length&&t.pop();break}throw new n("Expected \\\\ or \\cr or \\end",e.nextToken)}e.consume()}let r=[];const o=[r];for(let a=0;a-1);else{if(!("<>AV".indexOf(o)>-1))throw new n('Expected one of "<>AV=|." after @',l[t]);for(let e=0;e<2;e++){let r=!0;for(let h=t+1;h{const r=e.font,n=t.withFont(r);return ht(e.body,n)},Gr=(e,t)=>{const r=e.font,n=t.withFont(r);return vt(e.body,n)},Ur={"\\Bbb":"\\mathbb","\\bold":"\\mathbf","\\frak":"\\mathfrak","\\bm":"\\boldsymbol"};je({type:"font",names:["\\mathrm","\\mathit","\\mathbf","\\mathnormal","\\mathbb","\\mathcal","\\mathfrak","\\mathscr","\\mathsf","\\mathtt","\\Bbb","\\bold","\\frak"],props:{numArgs:1,allowedInArgument:!0},handler:(e,t)=>{let{parser:r,funcName:n}=e;const o=Ze(t[0]);let s=n;return s in Ur&&(s=Ur[s]),{type:"font",mode:r.mode,font:s.slice(1),body:o}},htmlBuilder:Fr,mathmlBuilder:Gr}),je({type:"mclass",names:["\\boldsymbol","\\bm"],props:{numArgs:1},handler:(e,t)=>{let{parser:r}=e;const n=t[0],o=l.isCharacterBox(n);return{type:"mclass",mode:r.mode,mclass:Ft(n),body:[{type:"font",mode:r.mode,font:"boldsymbol",body:n}],isCharacterBox:o}}}),je({type:"font",names:["\\rm","\\sf","\\tt","\\bf","\\it","\\cal"],props:{numArgs:0,allowedInText:!0},handler:(e,t)=>{let{parser:r,funcName:n,breakOnTokenText:o}=e;const{mode:s}=r,i=r.parseExpression(!0,o);return{type:"font",mode:s,font:"math"+n.slice(1),body:{type:"ordgroup",mode:r.mode,body:i}}},htmlBuilder:Fr,mathmlBuilder:Gr});const Yr=(e,t)=>{let r=t;return"display"===e?r=r.id>=w.SCRIPT.id?r.text():w.DISPLAY:"text"===e&&r.size===w.DISPLAY.size?r=w.TEXT:"script"===e?r=w.SCRIPT:"scriptscript"===e&&(r=w.SCRIPTSCRIPT),r},Xr=(e,t)=>{const r=Yr(e.size,t.style),n=r.fracNum(),o=r.fracDen();let s;s=t.havingStyle(n);const i=ht(e.numer,s,t);if(e.continued){const e=8.5/t.fontMetrics().ptPerEm,r=3.5/t.fontMetrics().ptPerEm;i.height=i.height0?3*c:7*c,u=t.fontMetrics().denom1):(h>0?(m=t.fontMetrics().num2,p=c):(m=t.fontMetrics().num3,p=3*c),u=t.fontMetrics().denom2),l){const e=t.fontMetrics().axisHeight;m-i.depth-(e+.5*h){let r=new gt.MathNode("mfrac",[vt(e.numer,t),vt(e.denom,t)]);if(e.hasBarLine){if(e.barSize){const n=P(e.barSize,t);r.setAttribute("linethickness",F(n))}}else r.setAttribute("linethickness","0px");const n=Yr(e.size,t.style);if(n.size!==t.style.size){r=new gt.MathNode("mstyle",[r]);const e=n.size===w.DISPLAY.size?"true":"false";r.setAttribute("displaystyle",e),r.setAttribute("scriptlevel","0")}if(null!=e.leftDelim||null!=e.rightDelim){const t=[];if(null!=e.leftDelim){const r=new gt.MathNode("mo",[new gt.TextNode(e.leftDelim.replace("\\",""))]);r.setAttribute("fence","true"),t.push(r)}if(t.push(r),null!=e.rightDelim){const r=new gt.MathNode("mo",[new gt.TextNode(e.rightDelim.replace("\\",""))]);r.setAttribute("fence","true"),t.push(r)}return bt(t)}return r};je({type:"genfrac",names:["\\dfrac","\\frac","\\tfrac","\\dbinom","\\binom","\\tbinom","\\\\atopfrac","\\\\bracefrac","\\\\brackfrac"],props:{numArgs:2,allowedInArgument:!0},handler:(e,t)=>{let{parser:r,funcName:n}=e;const o=t[0],s=t[1];let i,a=null,l=null,h="auto";switch(n){case"\\dfrac":case"\\frac":case"\\tfrac":i=!0;break;case"\\\\atopfrac":i=!1;break;case"\\dbinom":case"\\binom":case"\\tbinom":i=!1,a="(",l=")";break;case"\\\\bracefrac":i=!1,a="\\{",l="\\}";break;case"\\\\brackfrac":i=!1,a="[",l="]";break;default:throw new Error("Unrecognized genfrac command")}switch(n){case"\\dfrac":case"\\dbinom":h="display";break;case"\\tfrac":case"\\tbinom":h="text"}return{type:"genfrac",mode:r.mode,continued:!1,numer:o,denom:s,hasBarLine:i,leftDelim:a,rightDelim:l,size:h,barSize:null}},htmlBuilder:Xr,mathmlBuilder:Wr}),je({type:"genfrac",names:["\\cfrac"],props:{numArgs:2},handler:(e,t)=>{let{parser:r,funcName:n}=e;const o=t[0],s=t[1];return{type:"genfrac",mode:r.mode,continued:!0,numer:o,denom:s,hasBarLine:!0,leftDelim:null,rightDelim:null,size:"display",barSize:null}}}),je({type:"infix",names:["\\over","\\choose","\\atop","\\brace","\\brack"],props:{numArgs:0,infix:!0},handler(e){let t,{parser:r,funcName:n,token:o}=e;switch(n){case"\\over":t="\\frac";break;case"\\choose":t="\\binom";break;case"\\atop":t="\\\\atopfrac";break;case"\\brace":t="\\\\bracefrac";break;case"\\brack":t="\\\\brackfrac";break;default:throw new Error("Unrecognized infix genfrac command")}return{type:"infix",mode:r.mode,replaceWith:t,token:o}}});const _r=["display","text","script","scriptscript"],jr=function(e){let t=null;return e.length>0&&(t=e,t="."===t?null:t),t};je({type:"genfrac",names:["\\genfrac"],props:{numArgs:6,allowedInArgument:!0,argTypes:["math","math","size","text","math","math"]},handler(e,t){let{parser:r}=e;const n=t[4],o=t[5],s=Ze(t[0]),i="atom"===s.type&&"open"===s.family?jr(s.text):null,a=Ze(t[1]),l="atom"===a.type&&"close"===a.family?jr(a.text):null,h=qt(t[2],"size");let c,m=null;h.isBlank?c=!0:(m=h.value,c=m.number>0);let p="auto",u=t[3];if("ordgroup"===u.type){if(u.body.length>0){const e=qt(u.body[0],"textord");p=_r[Number(e.text)]}}else u=qt(u,"textord"),p=_r[Number(u.text)];return{type:"genfrac",mode:r.mode,numer:n,denom:o,continued:!1,hasBarLine:c,barSize:m,leftDelim:i,rightDelim:l,size:p}},htmlBuilder:Xr,mathmlBuilder:Wr}),je({type:"infix",names:["\\above"],props:{numArgs:1,argTypes:["size"],infix:!0},handler(e,t){let{parser:r,funcName:n,token:o}=e;return{type:"infix",mode:r.mode,replaceWith:"\\\\abovefrac",size:qt(t[0],"size").value,token:o}}}),je({type:"genfrac",names:["\\\\abovefrac"],props:{numArgs:3,argTypes:["math","size","math"]},handler:(e,t)=>{let{parser:r,funcName:n}=e;const o=t[0],s=function(e){if(!e)throw new Error("Expected non-null, but got "+String(e));return e}(qt(t[1],"infix").size),i=t[2],a=s.number>0;return{type:"genfrac",mode:r.mode,numer:o,denom:i,continued:!1,hasBarLine:a,barSize:s,leftDelim:null,rightDelim:null,size:"auto"}},htmlBuilder:Xr,mathmlBuilder:Wr});const $r=(e,t)=>{const r=t.style;let n,o;"supsub"===e.type?(n=e.sup?ht(e.sup,t.havingStyle(r.sup()),t):ht(e.sub,t.havingStyle(r.sub()),t),o=qt(e.base,"horizBrace")):o=qt(e,"horizBrace");const s=ht(o.base,t.havingBaseStyle(w.DISPLAY)),i=Nt(o,t);let a;if(o.isOver?(a=Ve.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:s},{type:"kern",size:.1},{type:"elem",elem:i}]},t),a.children[0].children[0].children[1].classes.push("svg-align")):(a=Ve.makeVList({positionType:"bottom",positionData:s.depth+.1+i.height,children:[{type:"elem",elem:i},{type:"kern",size:.1},{type:"elem",elem:s}]},t),a.children[0].children[0].children[0].classes.push("svg-align")),n){const e=Ve.makeSpan(["mord",o.isOver?"mover":"munder"],[a],t);a=o.isOver?Ve.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:e},{type:"kern",size:.2},{type:"elem",elem:n}]},t):Ve.makeVList({positionType:"bottom",positionData:e.depth+.2+n.height+n.depth,children:[{type:"elem",elem:n},{type:"kern",size:.2},{type:"elem",elem:e}]},t)}return Ve.makeSpan(["mord",o.isOver?"mover":"munder"],[a],t)};je({type:"horizBrace",names:["\\overbrace","\\underbrace"],props:{numArgs:1},handler(e,t){let{parser:r,funcName:n}=e;return{type:"horizBrace",mode:r.mode,label:n,isOver:/^\\over/.test(n),base:t[0]}},htmlBuilder:$r,mathmlBuilder:(e,t)=>{const r=Ct(e.label);return new gt.MathNode(e.isOver?"mover":"munder",[vt(e.base,t),r])}}),je({type:"href",names:["\\href"],props:{numArgs:2,argTypes:["url","original"],allowedInText:!0},handler:(e,t)=>{let{parser:r}=e;const n=t[1],o=qt(t[0],"url").url;return r.settings.isTrusted({command:"\\href",url:o})?{type:"href",mode:r.mode,href:o,body:Ke(n)}:r.formatUnsupportedCmd("\\href")},htmlBuilder:(e,t)=>{const r=nt(e.body,t,!1);return Ve.makeAnchor(e.href,[],r,t)},mathmlBuilder:(e,t)=>{let r=wt(e.body,t);return r instanceof ut||(r=new ut("mrow",[r])),r.setAttribute("href",e.href),r}}),je({type:"href",names:["\\url"],props:{numArgs:1,argTypes:["url"],allowedInText:!0},handler:(e,t)=>{let{parser:r}=e;const n=qt(t[0],"url").url;if(!r.settings.isTrusted({command:"\\url",url:n}))return r.formatUnsupportedCmd("\\url");const o=[];for(let e=0;e{let{parser:r,funcName:o,token:s}=e;const i=qt(t[0],"raw").string,a=t[1];let l;r.settings.strict&&r.settings.reportNonstrict("htmlExtension","HTML extension is disabled on strict mode");const h={};switch(o){case"\\htmlClass":h.class=i,l={command:"\\htmlClass",class:i};break;case"\\htmlId":h.id=i,l={command:"\\htmlId",id:i};break;case"\\htmlStyle":h.style=i,l={command:"\\htmlStyle",style:i};break;case"\\htmlData":{const e=i.split(",");for(let t=0;t{const r=nt(e.body,t,!1),n=["enclosing"];e.attributes.class&&n.push(...e.attributes.class.trim().split(/\s+/));const o=Ve.makeSpan(n,r,t);for(const t in e.attributes)"class"!==t&&e.attributes.hasOwnProperty(t)&&o.setAttribute(t,e.attributes[t]);return o},mathmlBuilder:(e,t)=>wt(e.body,t)}),je({type:"htmlmathml",names:["\\html@mathml"],props:{numArgs:2,allowedInText:!0},handler:(e,t)=>{let{parser:r}=e;return{type:"htmlmathml",mode:r.mode,html:Ke(t[0]),mathml:Ke(t[1])}},htmlBuilder:(e,t)=>{const r=nt(e.html,t,!1);return Ve.makeFragment(r)},mathmlBuilder:(e,t)=>wt(e.mathml,t)});const Zr=function(e){if(/^[-+]? *(\d+(\.\d*)?|\.\d+)$/.test(e))return{number:+e,unit:"bp"};{const t=/([-+]?) *(\d+(?:\.\d*)?|\.\d+) *([a-z]{2})/.exec(e);if(!t)throw new n("Invalid size: '"+e+"' in \\includegraphics");const r={number:+(t[1]+t[2]),unit:t[3]};if(!V(r))throw new n("Invalid unit: '"+r.unit+"' in \\includegraphics.");return r}};je({type:"includegraphics",names:["\\includegraphics"],props:{numArgs:1,numOptionalArgs:1,argTypes:["raw","url"],allowedInText:!1},handler:(e,t,r)=>{let{parser:o}=e,s={number:0,unit:"em"},i={number:.9,unit:"em"},a={number:0,unit:"em"},l="";if(r[0]){const e=qt(r[0],"raw").string.split(",");for(let t=0;t{const r=P(e.height,t);let n=0;e.totalheight.number>0&&(n=P(e.totalheight,t)-r);let o=0;e.width.number>0&&(o=P(e.width,t));const s={height:F(r+n)};o>0&&(s.width=F(o)),n>0&&(s.verticalAlign=F(-n));const i=new j(e.src,e.alt,s);return i.height=r,i.depth=n,i},mathmlBuilder:(e,t)=>{const r=new gt.MathNode("mglyph",[]);r.setAttribute("alt",e.alt);const n=P(e.height,t);let o=0;if(e.totalheight.number>0&&(o=P(e.totalheight,t)-n,r.setAttribute("valign",F(-o))),r.setAttribute("height",F(n+o)),e.width.number>0){const n=P(e.width,t);r.setAttribute("width",F(n))}return r.setAttribute("src",e.src),r}}),je({type:"kern",names:["\\kern","\\mkern","\\hskip","\\mskip"],props:{numArgs:1,argTypes:["size"],primitive:!0,allowedInText:!0},handler(e,t){let{parser:r,funcName:n}=e;const o=qt(t[0],"size");if(r.settings.strict){const e="m"===n[1],t="mu"===o.value.unit;e?(t||r.settings.reportNonstrict("mathVsTextUnits","LaTeX's "+n+" supports only mu units, not "+o.value.unit+" units"),"math"!==r.mode&&r.settings.reportNonstrict("mathVsTextUnits","LaTeX's "+n+" works only in math mode")):t&&r.settings.reportNonstrict("mathVsTextUnits","LaTeX's "+n+" doesn't support mu units")}return{type:"kern",mode:r.mode,dimension:o.value}},htmlBuilder(e,t){return Ve.makeGlue(e.dimension,t)},mathmlBuilder(e,t){const r=P(e.dimension,t);return new gt.SpaceNode(r)}}),je({type:"lap",names:["\\mathllap","\\mathrlap","\\mathclap"],props:{numArgs:1,allowedInText:!0},handler:(e,t)=>{let{parser:r,funcName:n}=e;const o=t[0];return{type:"lap",mode:r.mode,alignment:n.slice(5),body:o}},htmlBuilder:(e,t)=>{let r;"clap"===e.alignment?(r=Ve.makeSpan([],[ht(e.body,t)]),r=Ve.makeSpan(["inner"],[r],t)):r=Ve.makeSpan(["inner"],[ht(e.body,t)]);const n=Ve.makeSpan(["fix"],[]);let o=Ve.makeSpan([e.alignment],[r,n],t);const s=Ve.makeSpan(["strut"]);return s.style.height=F(o.height+o.depth),o.depth&&(s.style.verticalAlign=F(-o.depth)),o.children.unshift(s),o=Ve.makeSpan(["thinbox"],[o],t),Ve.makeSpan(["mord","vbox"],[o],t)},mathmlBuilder:(e,t)=>{const r=new gt.MathNode("mpadded",[vt(e.body,t)]);if("rlap"!==e.alignment){const t="llap"===e.alignment?"-1":"-0.5";r.setAttribute("lspace",t+"width")}return r.setAttribute("width","0px"),r}}),je({type:"styling",names:["\\(","$"],props:{numArgs:0,allowedInText:!0,allowedInMath:!1},handler(e,t){let{funcName:r,parser:n}=e;const o=n.mode;n.switchMode("math");const s="\\("===r?"\\)":"$",i=n.parseExpression(!1,s);return n.expect(s),n.switchMode(o),{type:"styling",mode:n.mode,style:"text",body:i}}}),je({type:"text",names:["\\)","\\]"],props:{numArgs:0,allowedInText:!0,allowedInMath:!1},handler(e,t){throw new n("Mismatched "+e.funcName)}});const Kr=(e,t)=>{switch(t.style.size){case w.DISPLAY.size:return e.display;case w.TEXT.size:return e.text;case w.SCRIPT.size:return e.script;case w.SCRIPTSCRIPT.size:return e.scriptscript;default:return e.text}};je({type:"mathchoice",names:["\\mathchoice"],props:{numArgs:4,primitive:!0},handler:(e,t)=>{let{parser:r}=e;return{type:"mathchoice",mode:r.mode,display:Ke(t[0]),text:Ke(t[1]),script:Ke(t[2]),scriptscript:Ke(t[3])}},htmlBuilder:(e,t)=>{const r=Kr(e,t),n=nt(r,t,!1);return Ve.makeFragment(n)},mathmlBuilder:(e,t)=>{const r=Kr(e,t);return wt(r,t)}});const Jr=(e,t,r,n,o,s,i)=>{e=Ve.makeSpan([],[e]);const a=r&&l.isCharacterBox(r);let h,c,m;if(t){const e=ht(t,n.havingStyle(o.sup()),n);c={elem:e,kern:Math.max(n.fontMetrics().bigOpSpacing1,n.fontMetrics().bigOpSpacing3-e.depth)}}if(r){const e=ht(r,n.havingStyle(o.sub()),n);h={elem:e,kern:Math.max(n.fontMetrics().bigOpSpacing2,n.fontMetrics().bigOpSpacing4-e.height)}}if(c&&h){const t=n.fontMetrics().bigOpSpacing5+h.elem.height+h.elem.depth+h.kern+e.depth+i;m=Ve.makeVList({positionType:"bottom",positionData:t,children:[{type:"kern",size:n.fontMetrics().bigOpSpacing5},{type:"elem",elem:h.elem,marginLeft:F(-s)},{type:"kern",size:h.kern},{type:"elem",elem:e},{type:"kern",size:c.kern},{type:"elem",elem:c.elem,marginLeft:F(s)},{type:"kern",size:n.fontMetrics().bigOpSpacing5}]},n)}else if(h){const t=e.height-i;m=Ve.makeVList({positionType:"top",positionData:t,children:[{type:"kern",size:n.fontMetrics().bigOpSpacing5},{type:"elem",elem:h.elem,marginLeft:F(-s)},{type:"kern",size:h.kern},{type:"elem",elem:e}]},n)}else{if(!c)return e;{const t=e.depth+i;m=Ve.makeVList({positionType:"bottom",positionData:t,children:[{type:"elem",elem:e},{type:"kern",size:c.kern},{type:"elem",elem:c.elem,marginLeft:F(s)},{type:"kern",size:n.fontMetrics().bigOpSpacing5}]},n)}}const p=[m];if(h&&0!==s&&!a){const e=Ve.makeSpan(["mspace"],[],n);e.style.marginRight=F(s),p.unshift(e)}return Ve.makeSpan(["mop","op-limits"],p,n)},Qr=["\\smallint"],en=(e,t)=>{let r,n,o,s=!1;"supsub"===e.type?(r=e.sup,n=e.sub,o=qt(e.base,"op"),s=!0):o=qt(e,"op");const i=t.style;let a,h=!1;if(i.size===w.DISPLAY.size&&o.symbol&&!l.contains(Qr,o.name)&&(h=!0),o.symbol){const e=h?"Size2-Regular":"Size1-Regular";let r="";if("\\oiint"!==o.name&&"\\oiiint"!==o.name||(r=o.name.slice(1),o.name="oiint"===r?"\\iint":"\\iiint"),a=Ve.makeSymbol(o.name,e,"math",t,["mop","op-symbol",h?"large-op":"small-op"]),r.length>0){const e=a.italic,n=Ve.staticSvg(r+"Size"+(h?"2":"1"),t);a=Ve.makeVList({positionType:"individualShift",children:[{type:"elem",elem:a,shift:0},{type:"elem",elem:n,shift:h?.08:0}]},t),o.name="\\"+r,a.classes.unshift("mop"),a.italic=e}}else if(o.body){const e=nt(o.body,t,!0);1===e.length&&e[0]instanceof Z?(a=e[0],a.classes[0]="mop"):a=Ve.makeSpan(["mop"],e,t)}else{const e=[];for(let r=1;r{let r;if(e.symbol)r=new ut("mo",[ft(e.name,e.mode)]),l.contains(Qr,e.name)&&r.setAttribute("largeop","false");else if(e.body)r=new ut("mo",xt(e.body,t));else{r=new ut("mi",[new dt(e.name.slice(1))]);const t=new ut("mo",[ft("\u2061","text")]);r=e.parentIsSupSub?new ut("mrow",[r,t]):pt([r,t])}return r},rn={"\u220f":"\\prod","\u2210":"\\coprod","\u2211":"\\sum","\u22c0":"\\bigwedge","\u22c1":"\\bigvee","\u22c2":"\\bigcap","\u22c3":"\\bigcup","\u2a00":"\\bigodot","\u2a01":"\\bigoplus","\u2a02":"\\bigotimes","\u2a04":"\\biguplus","\u2a06":"\\bigsqcup"};je({type:"op",names:["\\coprod","\\bigvee","\\bigwedge","\\biguplus","\\bigcap","\\bigcup","\\intop","\\prod","\\sum","\\bigotimes","\\bigoplus","\\bigodot","\\bigsqcup","\\smallint","\u220f","\u2210","\u2211","\u22c0","\u22c1","\u22c2","\u22c3","\u2a00","\u2a01","\u2a02","\u2a04","\u2a06"],props:{numArgs:0},handler:(e,t)=>{let{parser:r,funcName:n}=e,o=n;return 1===o.length&&(o=rn[o]),{type:"op",mode:r.mode,limits:!0,parentIsSupSub:!1,symbol:!0,name:o}},htmlBuilder:en,mathmlBuilder:tn}),je({type:"op",names:["\\mathop"],props:{numArgs:1,primitive:!0},handler:(e,t)=>{let{parser:r}=e;const n=t[0];return{type:"op",mode:r.mode,limits:!1,parentIsSupSub:!1,symbol:!1,body:Ke(n)}},htmlBuilder:en,mathmlBuilder:tn});const nn={"\u222b":"\\int","\u222c":"\\iint","\u222d":"\\iiint","\u222e":"\\oint","\u222f":"\\oiint","\u2230":"\\oiiint"};je({type:"op",names:["\\arcsin","\\arccos","\\arctan","\\arctg","\\arcctg","\\arg","\\ch","\\cos","\\cosec","\\cosh","\\cot","\\cotg","\\coth","\\csc","\\ctg","\\cth","\\deg","\\dim","\\exp","\\hom","\\ker","\\lg","\\ln","\\log","\\sec","\\sin","\\sinh","\\sh","\\tan","\\tanh","\\tg","\\th"],props:{numArgs:0},handler(e){let{parser:t,funcName:r}=e;return{type:"op",mode:t.mode,limits:!1,parentIsSupSub:!1,symbol:!1,name:r}},htmlBuilder:en,mathmlBuilder:tn}),je({type:"op",names:["\\det","\\gcd","\\inf","\\lim","\\max","\\min","\\Pr","\\sup"],props:{numArgs:0},handler(e){let{parser:t,funcName:r}=e;return{type:"op",mode:t.mode,limits:!0,parentIsSupSub:!1,symbol:!1,name:r}},htmlBuilder:en,mathmlBuilder:tn}),je({type:"op",names:["\\int","\\iint","\\iiint","\\oint","\\oiint","\\oiiint","\u222b","\u222c","\u222d","\u222e","\u222f","\u2230"],props:{numArgs:0},handler(e){let{parser:t,funcName:r}=e,n=r;return 1===n.length&&(n=nn[n]),{type:"op",mode:t.mode,limits:!1,parentIsSupSub:!1,symbol:!0,name:n}},htmlBuilder:en,mathmlBuilder:tn});const on=(e,t)=>{let r,n,o,s,i=!1;if("supsub"===e.type?(r=e.sup,n=e.sub,o=qt(e.base,"operatorname"),i=!0):o=qt(e,"operatorname"),o.body.length>0){const e=o.body.map((e=>{const t=e.text;return"string"==typeof t?{type:"textord",mode:e.mode,text:t}:e})),r=nt(e,t.withFont("mathrm"),!0);for(let e=0;e{let{parser:r,funcName:n}=e;const o=t[0];return{type:"operatorname",mode:r.mode,body:Ke(o),alwaysHandleSupSub:"\\operatornamewithlimits"===n,limits:!1,parentIsSupSub:!1}},htmlBuilder:on,mathmlBuilder:(e,t)=>{let r=xt(e.body,t.withFont("mathrm")),n=!0;for(let e=0;ee.toText())).join("");r=[new gt.TextNode(e)]}const o=new gt.MathNode("mi",r);o.setAttribute("mathvariant","normal");const s=new gt.MathNode("mo",[ft("\u2061","text")]);return e.parentIsSupSub?new gt.MathNode("mrow",[o,s]):gt.newDocumentFragment([o,s])}}),Br("\\operatorname","\\@ifstar\\operatornamewithlimits\\operatorname@"),$e({type:"ordgroup",htmlBuilder(e,t){return e.semisimple?Ve.makeFragment(nt(e.body,t,!1)):Ve.makeSpan(["mord"],nt(e.body,t,!0),t)},mathmlBuilder(e,t){return wt(e.body,t,!0)}}),je({type:"overline",names:["\\overline"],props:{numArgs:1},handler(e,t){let{parser:r}=e;const n=t[0];return{type:"overline",mode:r.mode,body:n}},htmlBuilder(e,t){const r=ht(e.body,t.havingCrampedStyle()),n=Ve.makeLineSpan("overline-line",t),o=t.fontMetrics().defaultRuleThickness,s=Ve.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:r},{type:"kern",size:3*o},{type:"elem",elem:n},{type:"kern",size:o}]},t);return Ve.makeSpan(["mord","overline"],[s],t)},mathmlBuilder(e,t){const r=new gt.MathNode("mo",[new gt.TextNode("\u203e")]);r.setAttribute("stretchy","true");const n=new gt.MathNode("mover",[vt(e.body,t),r]);return n.setAttribute("accent","true"),n}}),je({type:"phantom",names:["\\phantom"],props:{numArgs:1,allowedInText:!0},handler:(e,t)=>{let{parser:r}=e;const n=t[0];return{type:"phantom",mode:r.mode,body:Ke(n)}},htmlBuilder:(e,t)=>{const r=nt(e.body,t.withPhantom(),!1);return Ve.makeFragment(r)},mathmlBuilder:(e,t)=>{const r=xt(e.body,t);return new gt.MathNode("mphantom",r)}}),je({type:"hphantom",names:["\\hphantom"],props:{numArgs:1,allowedInText:!0},handler:(e,t)=>{let{parser:r}=e;const n=t[0];return{type:"hphantom",mode:r.mode,body:n}},htmlBuilder:(e,t)=>{let r=Ve.makeSpan([],[ht(e.body,t.withPhantom())]);if(r.height=0,r.depth=0,r.children)for(let e=0;e{const r=xt(Ke(e.body),t),n=new gt.MathNode("mphantom",r),o=new gt.MathNode("mpadded",[n]);return o.setAttribute("height","0px"),o.setAttribute("depth","0px"),o}}),je({type:"vphantom",names:["\\vphantom"],props:{numArgs:1,allowedInText:!0},handler:(e,t)=>{let{parser:r}=e;const n=t[0];return{type:"vphantom",mode:r.mode,body:n}},htmlBuilder:(e,t)=>{const r=Ve.makeSpan(["inner"],[ht(e.body,t.withPhantom())]),n=Ve.makeSpan(["fix"],[]);return Ve.makeSpan(["mord","rlap"],[r,n],t)},mathmlBuilder:(e,t)=>{const r=xt(Ke(e.body),t),n=new gt.MathNode("mphantom",r),o=new gt.MathNode("mpadded",[n]);return o.setAttribute("width","0px"),o}}),je({type:"raisebox",names:["\\raisebox"],props:{numArgs:2,argTypes:["size","hbox"],allowedInText:!0},handler(e,t){let{parser:r}=e;const n=qt(t[0],"size").value,o=t[1];return{type:"raisebox",mode:r.mode,dy:n,body:o}},htmlBuilder(e,t){const r=ht(e.body,t),n=P(e.dy,t);return Ve.makeVList({positionType:"shift",positionData:-n,children:[{type:"elem",elem:r}]},t)},mathmlBuilder(e,t){const r=new gt.MathNode("mpadded",[vt(e.body,t)]),n=e.dy.number+e.dy.unit;return r.setAttribute("voffset",n),r}}),je({type:"internal",names:["\\relax"],props:{numArgs:0,allowedInText:!0},handler(e){let{parser:t}=e;return{type:"internal",mode:t.mode}}}),je({type:"rule",names:["\\rule"],props:{numArgs:2,numOptionalArgs:1,argTypes:["size","size","size"]},handler(e,t,r){let{parser:n}=e;const o=r[0],s=qt(t[0],"size"),i=qt(t[1],"size");return{type:"rule",mode:n.mode,shift:o&&qt(o,"size").value,width:s.value,height:i.value}},htmlBuilder(e,t){const r=Ve.makeSpan(["mord","rule"],[],t),n=P(e.width,t),o=P(e.height,t),s=e.shift?P(e.shift,t):0;return r.style.borderRightWidth=F(n),r.style.borderTopWidth=F(o),r.style.bottom=F(s),r.width=n,r.height=o+s,r.depth=-s,r.maxFontSize=1.125*o*t.sizeMultiplier,r},mathmlBuilder(e,t){const r=P(e.width,t),n=P(e.height,t),o=e.shift?P(e.shift,t):0,s=t.color&&t.getColor()||"black",i=new gt.MathNode("mspace");i.setAttribute("mathbackground",s),i.setAttribute("width",F(r)),i.setAttribute("height",F(n));const a=new gt.MathNode("mpadded",[i]);return o>=0?a.setAttribute("height",F(o)):(a.setAttribute("height",F(o)),a.setAttribute("depth",F(-o))),a.setAttribute("voffset",F(o)),a}});const an=["\\tiny","\\sixptsize","\\scriptsize","\\footnotesize","\\small","\\normalsize","\\large","\\Large","\\LARGE","\\huge","\\Huge"];je({type:"sizing",names:an,props:{numArgs:0,allowedInText:!0},handler:(e,t)=>{let{breakOnTokenText:r,funcName:n,parser:o}=e;const s=o.parseExpression(!1,r);return{type:"sizing",mode:o.mode,size:an.indexOf(n)+1,body:s}},htmlBuilder:(e,t)=>{const r=t.havingSize(e.size);return sn(e.body,r,t)},mathmlBuilder:(e,t)=>{const r=t.havingSize(e.size),n=xt(e.body,r),o=new gt.MathNode("mstyle",n);return o.setAttribute("mathsize",F(r.sizeMultiplier)),o}}),je({type:"smash",names:["\\smash"],props:{numArgs:1,numOptionalArgs:1,allowedInText:!0},handler:(e,t,r)=>{let{parser:n}=e,o=!1,s=!1;const i=r[0]&&qt(r[0],"ordgroup");if(i){let e="";for(let t=0;t{const r=Ve.makeSpan([],[ht(e.body,t)]);if(!e.smashHeight&&!e.smashDepth)return r;if(e.smashHeight&&(r.height=0,r.children))for(let e=0;e{const r=new gt.MathNode("mpadded",[vt(e.body,t)]);return e.smashHeight&&r.setAttribute("height","0px"),e.smashDepth&&r.setAttribute("depth","0px"),r}}),je({type:"sqrt",names:["\\sqrt"],props:{numArgs:1,numOptionalArgs:1},handler(e,t,r){let{parser:n}=e;const o=r[0],s=t[0];return{type:"sqrt",mode:n.mode,body:s,index:o}},htmlBuilder(e,t){let r=ht(e.body,t.havingCrampedStyle());0===r.height&&(r.height=t.fontMetrics().xHeight),r=Ve.wrapFragment(r,t);const n=t.fontMetrics().defaultRuleThickness;let o=n;t.style.idr.height+r.depth+s&&(s=(s+c-r.height-r.depth)/2);const m=a.height-r.height-s-l;r.style.paddingLeft=F(h);const p=Ve.makeVList({positionType:"firstBaseline",children:[{type:"elem",elem:r,wrapperClasses:["svg-align"]},{type:"kern",size:-(r.height+m)},{type:"elem",elem:a},{type:"kern",size:l}]},t);if(e.index){const r=t.havingStyle(w.SCRIPTSCRIPT),n=ht(e.index,r,t),o=.6*(p.height-p.depth),s=Ve.makeVList({positionType:"shift",positionData:-o,children:[{type:"elem",elem:n}]},t),i=Ve.makeSpan(["root"],[s]);return Ve.makeSpan(["mord","sqrt"],[i,p],t)}return Ve.makeSpan(["mord","sqrt"],[p],t)},mathmlBuilder(e,t){const{body:r,index:n}=e;return n?new gt.MathNode("mroot",[vt(r,t),vt(n,t)]):new gt.MathNode("msqrt",[vt(r,t)])}});const ln={display:w.DISPLAY,text:w.TEXT,script:w.SCRIPT,scriptscript:w.SCRIPTSCRIPT};je({type:"styling",names:["\\displaystyle","\\textstyle","\\scriptstyle","\\scriptscriptstyle"],props:{numArgs:0,allowedInText:!0,primitive:!0},handler(e,t){let{breakOnTokenText:r,funcName:n,parser:o}=e;const s=o.parseExpression(!0,r),i=n.slice(1,n.length-5);return{type:"styling",mode:o.mode,style:i,body:s}},htmlBuilder(e,t){const r=ln[e.style],n=t.havingStyle(r).withFont("");return sn(e.body,n,t)},mathmlBuilder(e,t){const r=ln[e.style],n=t.havingStyle(r),o=xt(e.body,n),s=new gt.MathNode("mstyle",o),i={display:["0","true"],text:["0","false"],script:["1","false"],scriptscript:["2","false"]}[e.style];return s.setAttribute("scriptlevel",i[0]),s.setAttribute("displaystyle",i[1]),s}});$e({type:"supsub",htmlBuilder(e,t){const r=function(e,t){const r=e.base;if(r)return"op"===r.type?r.limits&&(t.style.size===w.DISPLAY.size||r.alwaysHandleSupSub)?en:null:"operatorname"===r.type?r.alwaysHandleSupSub&&(t.style.size===w.DISPLAY.size||r.limits)?on:null:"accent"===r.type?l.isCharacterBox(r.base)?Ht:null:"horizBrace"===r.type&&!e.sub===r.isOver?$r:null;return null}(e,t);if(r)return r(e,t);const{base:n,sup:o,sub:s}=e,i=ht(n,t);let a,h;const c=t.fontMetrics();let m=0,p=0;const u=n&&l.isCharacterBox(n);if(o){const e=t.havingStyle(t.style.sup());a=ht(o,e,t),u||(m=i.height-e.fontMetrics().supDrop*e.sizeMultiplier/t.sizeMultiplier)}if(s){const e=t.havingStyle(t.style.sub());h=ht(s,e,t),u||(p=i.depth+e.fontMetrics().subDrop*e.sizeMultiplier/t.sizeMultiplier)}let d;d=t.style===w.DISPLAY?c.sup1:t.style.cramped?c.sup3:c.sup2;const g=t.sizeMultiplier,f=F(.5/c.ptPerEm/g);let b,y=null;if(h){const t=e.base&&"op"===e.base.type&&e.base.name&&("\\oiint"===e.base.name||"\\oiiint"===e.base.name);(i instanceof Z||t)&&(y=F(-i.italic))}if(a&&h){m=Math.max(m,d,a.depth+.25*c.xHeight),p=Math.max(p,c.sub2);const e=4*c.defaultRuleThickness;if(m-a.depth-(h.height-p)0&&(m+=t,p-=t)}const r=[{type:"elem",elem:h,shift:p,marginRight:f,marginLeft:y},{type:"elem",elem:a,shift:-m,marginRight:f}];b=Ve.makeVList({positionType:"individualShift",children:r},t)}else if(h){p=Math.max(p,c.sub1,h.height-.8*c.xHeight);const e=[{type:"elem",elem:h,marginLeft:y,marginRight:f}];b=Ve.makeVList({positionType:"shift",positionData:p,children:e},t)}else{if(!a)throw new Error("supsub must have either sup or sub.");m=Math.max(m,d,a.depth+.25*c.xHeight),b=Ve.makeVList({positionType:"shift",positionData:-m,children:[{type:"elem",elem:a,marginRight:f}]},t)}const x=at(i,"right")||"mord";return Ve.makeSpan([x],[i,Ve.makeSpan(["msupsub"],[b])],t)},mathmlBuilder(e,t){let r,n,o=!1;e.base&&"horizBrace"===e.base.type&&(n=!!e.sup,n===e.base.isOver&&(o=!0,r=e.base.isOver)),!e.base||"op"!==e.base.type&&"operatorname"!==e.base.type||(e.base.parentIsSupSub=!0);const s=[vt(e.base,t)];let i;if(e.sub&&s.push(vt(e.sub,t)),e.sup&&s.push(vt(e.sup,t)),o)i=r?"mover":"munder";else if(e.sub)if(e.sup){const r=e.base;i=r&&"op"===r.type&&r.limits&&t.style===w.DISPLAY||r&&"operatorname"===r.type&&r.alwaysHandleSupSub&&(t.style===w.DISPLAY||r.limits)?"munderover":"msubsup"}else{const r=e.base;i=r&&"op"===r.type&&r.limits&&(t.style===w.DISPLAY||r.alwaysHandleSupSub)||r&&"operatorname"===r.type&&r.alwaysHandleSupSub&&(r.limits||t.style===w.DISPLAY)?"munder":"msub"}else{const r=e.base;i=r&&"op"===r.type&&r.limits&&(t.style===w.DISPLAY||r.alwaysHandleSupSub)||r&&"operatorname"===r.type&&r.alwaysHandleSupSub&&(r.limits||t.style===w.DISPLAY)?"mover":"msup"}return new gt.MathNode(i,s)}}),$e({type:"atom",htmlBuilder(e,t){return Ve.mathsym(e.text,e.mode,t,["m"+e.family])},mathmlBuilder(e,t){const r=new gt.MathNode("mo",[ft(e.text,e.mode)]);if("bin"===e.family){const n=yt(e,t);"bold-italic"===n&&r.setAttribute("mathvariant",n)}else"punct"===e.family?r.setAttribute("separator","true"):"open"!==e.family&&"close"!==e.family||r.setAttribute("stretchy","false");return r}});const hn={mi:"italic",mn:"normal",mtext:"normal"};$e({type:"mathord",htmlBuilder(e,t){return Ve.makeOrd(e,t,"mathord")},mathmlBuilder(e,t){const r=new gt.MathNode("mi",[ft(e.text,e.mode,t)]),n=yt(e,t)||"italic";return n!==hn[r.type]&&r.setAttribute("mathvariant",n),r}}),$e({type:"textord",htmlBuilder(e,t){return Ve.makeOrd(e,t,"textord")},mathmlBuilder(e,t){const r=ft(e.text,e.mode,t),n=yt(e,t)||"normal";let o;return o="text"===e.mode?new gt.MathNode("mtext",[r]):/[0-9]/.test(e.text)?new gt.MathNode("mn",[r]):"\\prime"===e.text?new gt.MathNode("mo",[r]):new gt.MathNode("mi",[r]),n!==hn[o.type]&&o.setAttribute("mathvariant",n),o}});const cn={"\\nobreak":"nobreak","\\allowbreak":"allowbreak"},mn={" ":{},"\\ ":{},"~":{className:"nobreak"},"\\space":{},"\\nobreakspace":{className:"nobreak"}};$e({type:"spacing",htmlBuilder(e,t){if(mn.hasOwnProperty(e.text)){const r=mn[e.text].className||"";if("text"===e.mode){const n=Ve.makeOrd(e,t,"textord");return n.classes.push(r),n}return Ve.makeSpan(["mspace",r],[Ve.mathsym(e.text,e.mode,t)],t)}if(cn.hasOwnProperty(e.text))return Ve.makeSpan(["mspace",cn[e.text]],[],t);throw new n('Unknown type of space "'+e.text+'"')},mathmlBuilder(e,t){let r;if(!mn.hasOwnProperty(e.text)){if(cn.hasOwnProperty(e.text))return new gt.MathNode("mspace");throw new n('Unknown type of space "'+e.text+'"')}return r=new gt.MathNode("mtext",[new gt.TextNode("\xa0")]),r}});const pn=()=>{const e=new gt.MathNode("mtd",[]);return e.setAttribute("width","50%"),e};$e({type:"tag",mathmlBuilder(e,t){const r=new gt.MathNode("mtable",[new gt.MathNode("mtr",[pn(),new gt.MathNode("mtd",[wt(e.body,t)]),pn(),new gt.MathNode("mtd",[wt(e.tag,t)])])]);return r.setAttribute("width","100%"),r}});const un={"\\text":void 0,"\\textrm":"textrm","\\textsf":"textsf","\\texttt":"texttt","\\textnormal":"textrm"},dn={"\\textbf":"textbf","\\textmd":"textmd"},gn={"\\textit":"textit","\\textup":"textup"},fn=(e,t)=>{const r=e.font;return r?un[r]?t.withTextFontFamily(un[r]):dn[r]?t.withTextFontWeight(dn[r]):t.withTextFontShape(gn[r]):t};je({type:"text",names:["\\text","\\textrm","\\textsf","\\texttt","\\textnormal","\\textbf","\\textmd","\\textit","\\textup"],props:{numArgs:1,argTypes:["text"],allowedInArgument:!0,allowedInText:!0},handler(e,t){let{parser:r,funcName:n}=e;const o=t[0];return{type:"text",mode:r.mode,body:Ke(o),font:n}},htmlBuilder(e,t){const r=fn(e,t),n=nt(e.body,r,!0);return Ve.makeSpan(["mord","text"],n,r)},mathmlBuilder(e,t){const r=fn(e,t);return wt(e.body,r)}}),je({type:"underline",names:["\\underline"],props:{numArgs:1,allowedInText:!0},handler(e,t){let{parser:r}=e;return{type:"underline",mode:r.mode,body:t[0]}},htmlBuilder(e,t){const r=ht(e.body,t),n=Ve.makeLineSpan("underline-line",t),o=t.fontMetrics().defaultRuleThickness,s=Ve.makeVList({positionType:"top",positionData:r.height,children:[{type:"kern",size:o},{type:"elem",elem:n},{type:"kern",size:3*o},{type:"elem",elem:r}]},t);return Ve.makeSpan(["mord","underline"],[s],t)},mathmlBuilder(e,t){const r=new gt.MathNode("mo",[new gt.TextNode("\u203e")]);r.setAttribute("stretchy","true");const n=new gt.MathNode("munder",[vt(e.body,t),r]);return n.setAttribute("accentunder","true"),n}}),je({type:"vcenter",names:["\\vcenter"],props:{numArgs:1,argTypes:["original"],allowedInText:!1},handler(e,t){let{parser:r}=e;return{type:"vcenter",mode:r.mode,body:t[0]}},htmlBuilder(e,t){const r=ht(e.body,t),n=t.fontMetrics().axisHeight,o=.5*(r.height-n-(r.depth+n));return Ve.makeVList({positionType:"shift",positionData:o,children:[{type:"elem",elem:r}]},t)},mathmlBuilder(e,t){return new gt.MathNode("mpadded",[vt(e.body,t)],["vcenter"])}}),je({type:"verb",names:["\\verb"],props:{numArgs:0,allowedInText:!0},handler(e,t,r){throw new n("\\verb ended by end of line instead of matching delimiter")},htmlBuilder(e,t){const r=bn(e),n=[],o=t.havingStyle(t.style.text());for(let t=0;te.body.replace(/ /g,e.star?"\u2423":"\xa0");var yn=Xe;const xn="[ \r\n\t]",wn="(\\\\[a-zA-Z@]+)"+xn+"*",vn="[\u0300-\u036f]",kn=new RegExp(vn+"+$"),Sn="("+xn+"+)|\\\\(\n|[ \r\t]+\n?)[ \r\t]*|([!-\\[\\]-\u2027\u202a-\ud7ff\uf900-\uffff]"+vn+"*|[\ud800-\udbff][\udc00-\udfff]"+vn+"*|\\\\verb\\*([^]).*?\\4|\\\\verb([^*a-zA-Z]).*?\\5|"+wn+"|\\\\[^\ud800-\udfff])";class Mn{constructor(e,t){this.input=void 0,this.settings=void 0,this.tokenRegex=void 0,this.catcodes=void 0,this.input=e,this.settings=t,this.tokenRegex=new RegExp(Sn,"g"),this.catcodes={"%":14,"~":13}}setCatcode(e,t){this.catcodes[e]=t}lex(){const e=this.input,t=this.tokenRegex.lastIndex;if(t===e.length)return new Nr("EOF",new Cr(this,t,t));const r=this.tokenRegex.exec(e);if(null===r||r.index!==t)throw new n("Unexpected character: '"+e[t]+"'",new Nr(e[t],new Cr(this,t,t+1)));const o=r[6]||r[3]||(r[2]?"\\ ":" ");if(14===this.catcodes[o]){const t=e.indexOf("\n",this.tokenRegex.lastIndex);return-1===t?(this.tokenRegex.lastIndex=e.length,this.settings.reportNonstrict("commentAtEnd","% comment has no terminating newline; LaTeX would fail because of commenting the end of math mode (e.g. $)")):this.tokenRegex.lastIndex=t+1,this.lex()}return new Nr(o,new Cr(this,t,this.tokenRegex.lastIndex))}}class zn{constructor(e,t){void 0===e&&(e={}),void 0===t&&(t={}),this.current=void 0,this.builtins=void 0,this.undefStack=void 0,this.current=t,this.builtins=e,this.undefStack=[]}beginGroup(){this.undefStack.push({})}endGroup(){if(0===this.undefStack.length)throw new n("Unbalanced namespace destruction: attempt to pop global namespace; please report this as a bug");const e=this.undefStack.pop();for(const t in e)e.hasOwnProperty(t)&&(null==e[t]?delete this.current[t]:this.current[t]=e[t])}endGroups(){for(;this.undefStack.length>0;)this.endGroup()}has(e){return this.current.hasOwnProperty(e)||this.builtins.hasOwnProperty(e)}get(e){return this.current.hasOwnProperty(e)?this.current[e]:this.builtins[e]}set(e,t,r){if(void 0===r&&(r=!1),r){for(let t=0;t0&&(this.undefStack[this.undefStack.length-1][e]=t)}else{const t=this.undefStack[this.undefStack.length-1];t&&!t.hasOwnProperty(e)&&(t[e]=this.current[e])}null==t?delete this.current[e]:this.current[e]=t}}var An=Tr;Br("\\noexpand",(function(e){const t=e.popToken();return e.isExpandable(t.text)&&(t.noexpand=!0,t.treatAsRelax=!0),{tokens:[t],numArgs:0}})),Br("\\expandafter",(function(e){const t=e.popToken();return e.expandOnce(!0),{tokens:[t],numArgs:0}})),Br("\\@firstoftwo",(function(e){return{tokens:e.consumeArgs(2)[0],numArgs:0}})),Br("\\@secondoftwo",(function(e){return{tokens:e.consumeArgs(2)[1],numArgs:0}})),Br("\\@ifnextchar",(function(e){const t=e.consumeArgs(3);e.consumeSpaces();const r=e.future();return 1===t[0].length&&t[0][0].text===r.text?{tokens:t[1],numArgs:0}:{tokens:t[2],numArgs:0}})),Br("\\@ifstar","\\@ifnextchar *{\\@firstoftwo{#1}}"),Br("\\TextOrMath",(function(e){const t=e.consumeArgs(2);return"text"===e.mode?{tokens:t[0],numArgs:0}:{tokens:t[1],numArgs:0}}));const Tn={0:0,1:1,2:2,3:3,4:4,5:5,6:6,7:7,8:8,9:9,a:10,A:10,b:11,B:11,c:12,C:12,d:13,D:13,e:14,E:14,f:15,F:15};Br("\\char",(function(e){let t,r=e.popToken(),o="";if("'"===r.text)t=8,r=e.popToken();else if('"'===r.text)t=16,r=e.popToken();else if("`"===r.text)if(r=e.popToken(),"\\"===r.text[0])o=r.text.charCodeAt(1);else{if("EOF"===r.text)throw new n("\\char` missing argument");o=r.text.charCodeAt(0)}else t=10;if(t){if(o=Tn[r.text],null==o||o>=t)throw new n("Invalid base-"+t+" digit "+r.text);let s;for(;null!=(s=Tn[e.future().text])&&s{let o=e.consumeArg().tokens;if(1!==o.length)throw new n("\\newcommand's first argument must be a macro name");const s=o[0].text,i=e.isDefined(s);if(i&&!t)throw new n("\\newcommand{"+s+"} attempting to redefine "+s+"; use \\renewcommand");if(!i&&!r)throw new n("\\renewcommand{"+s+"} when command "+s+" does not yet exist; use \\newcommand");let a=0;if(o=e.consumeArg().tokens,1===o.length&&"["===o[0].text){let t="",r=e.expandNextToken();for(;"]"!==r.text&&"EOF"!==r.text;)t+=r.text,r=e.expandNextToken();if(!t.match(/^\s*[0-9]+\s*$/))throw new n("Invalid number of arguments: "+t);a=parseInt(t),o=e.consumeArg().tokens}return e.macros.set(s,{tokens:o,numArgs:a}),""};Br("\\newcommand",(e=>Bn(e,!1,!0))),Br("\\renewcommand",(e=>Bn(e,!0,!1))),Br("\\providecommand",(e=>Bn(e,!0,!0))),Br("\\message",(e=>{const t=e.consumeArgs(1)[0];return console.log(t.reverse().map((e=>e.text)).join("")),""})),Br("\\errmessage",(e=>{const t=e.consumeArgs(1)[0];return console.error(t.reverse().map((e=>e.text)).join("")),""})),Br("\\show",(e=>{const t=e.popToken(),r=t.text;return console.log(t,e.macros.get(r),yn[r],oe.math[r],oe.text[r]),""})),Br("\\bgroup","{"),Br("\\egroup","}"),Br("~","\\nobreakspace"),Br("\\lq","`"),Br("\\rq","'"),Br("\\aa","\\r a"),Br("\\AA","\\r A"),Br("\\textcopyright","\\html@mathml{\\textcircled{c}}{\\char`\xa9}"),Br("\\copyright","\\TextOrMath{\\textcopyright}{\\text{\\textcopyright}}"),Br("\\textregistered","\\html@mathml{\\textcircled{\\scriptsize R}}{\\char`\xae}"),Br("\u212c","\\mathscr{B}"),Br("\u2130","\\mathscr{E}"),Br("\u2131","\\mathscr{F}"),Br("\u210b","\\mathscr{H}"),Br("\u2110","\\mathscr{I}"),Br("\u2112","\\mathscr{L}"),Br("\u2133","\\mathscr{M}"),Br("\u211b","\\mathscr{R}"),Br("\u212d","\\mathfrak{C}"),Br("\u210c","\\mathfrak{H}"),Br("\u2128","\\mathfrak{Z}"),Br("\\Bbbk","\\Bbb{k}"),Br("\xb7","\\cdotp"),Br("\\llap","\\mathllap{\\textrm{#1}}"),Br("\\rlap","\\mathrlap{\\textrm{#1}}"),Br("\\clap","\\mathclap{\\textrm{#1}}"),Br("\\mathstrut","\\vphantom{(}"),Br("\\underbar","\\underline{\\text{#1}}"),Br("\\not",'\\html@mathml{\\mathrel{\\mathrlap\\@not}}{\\char"338}'),Br("\\neq","\\html@mathml{\\mathrel{\\not=}}{\\mathrel{\\char`\u2260}}"),Br("\\ne","\\neq"),Br("\u2260","\\neq"),Br("\\notin","\\html@mathml{\\mathrel{{\\in}\\mathllap{/\\mskip1mu}}}{\\mathrel{\\char`\u2209}}"),Br("\u2209","\\notin"),Br("\u2258","\\html@mathml{\\mathrel{=\\kern{-1em}\\raisebox{0.4em}{$\\scriptsize\\frown$}}}{\\mathrel{\\char`\u2258}}"),Br("\u2259","\\html@mathml{\\stackrel{\\tiny\\wedge}{=}}{\\mathrel{\\char`\u2258}}"),Br("\u225a","\\html@mathml{\\stackrel{\\tiny\\vee}{=}}{\\mathrel{\\char`\u225a}}"),Br("\u225b","\\html@mathml{\\stackrel{\\scriptsize\\star}{=}}{\\mathrel{\\char`\u225b}}"),Br("\u225d","\\html@mathml{\\stackrel{\\tiny\\mathrm{def}}{=}}{\\mathrel{\\char`\u225d}}"),Br("\u225e","\\html@mathml{\\stackrel{\\tiny\\mathrm{m}}{=}}{\\mathrel{\\char`\u225e}}"),Br("\u225f","\\html@mathml{\\stackrel{\\tiny?}{=}}{\\mathrel{\\char`\u225f}}"),Br("\u27c2","\\perp"),Br("\u203c","\\mathclose{!\\mkern-0.8mu!}"),Br("\u220c","\\notni"),Br("\u231c","\\ulcorner"),Br("\u231d","\\urcorner"),Br("\u231e","\\llcorner"),Br("\u231f","\\lrcorner"),Br("\xa9","\\copyright"),Br("\xae","\\textregistered"),Br("\ufe0f","\\textregistered"),Br("\\ulcorner",'\\html@mathml{\\@ulcorner}{\\mathop{\\char"231c}}'),Br("\\urcorner",'\\html@mathml{\\@urcorner}{\\mathop{\\char"231d}}'),Br("\\llcorner",'\\html@mathml{\\@llcorner}{\\mathop{\\char"231e}}'),Br("\\lrcorner",'\\html@mathml{\\@lrcorner}{\\mathop{\\char"231f}}'),Br("\\vdots","\\mathord{\\varvdots\\rule{0pt}{15pt}}"),Br("\u22ee","\\vdots"),Br("\\varGamma","\\mathit{\\Gamma}"),Br("\\varDelta","\\mathit{\\Delta}"),Br("\\varTheta","\\mathit{\\Theta}"),Br("\\varLambda","\\mathit{\\Lambda}"),Br("\\varXi","\\mathit{\\Xi}"),Br("\\varPi","\\mathit{\\Pi}"),Br("\\varSigma","\\mathit{\\Sigma}"),Br("\\varUpsilon","\\mathit{\\Upsilon}"),Br("\\varPhi","\\mathit{\\Phi}"),Br("\\varPsi","\\mathit{\\Psi}"),Br("\\varOmega","\\mathit{\\Omega}"),Br("\\substack","\\begin{subarray}{c}#1\\end{subarray}"),Br("\\colon","\\nobreak\\mskip2mu\\mathpunct{}\\mathchoice{\\mkern-3mu}{\\mkern-3mu}{}{}{:}\\mskip6mu\\relax"),Br("\\boxed","\\fbox{$\\displaystyle{#1}$}"),Br("\\iff","\\DOTSB\\;\\Longleftrightarrow\\;"),Br("\\implies","\\DOTSB\\;\\Longrightarrow\\;"),Br("\\impliedby","\\DOTSB\\;\\Longleftarrow\\;");const Cn={",":"\\dotsc","\\not":"\\dotsb","+":"\\dotsb","=":"\\dotsb","<":"\\dotsb",">":"\\dotsb","-":"\\dotsb","*":"\\dotsb",":":"\\dotsb","\\DOTSB":"\\dotsb","\\coprod":"\\dotsb","\\bigvee":"\\dotsb","\\bigwedge":"\\dotsb","\\biguplus":"\\dotsb","\\bigcap":"\\dotsb","\\bigcup":"\\dotsb","\\prod":"\\dotsb","\\sum":"\\dotsb","\\bigotimes":"\\dotsb","\\bigoplus":"\\dotsb","\\bigodot":"\\dotsb","\\bigsqcup":"\\dotsb","\\And":"\\dotsb","\\longrightarrow":"\\dotsb","\\Longrightarrow":"\\dotsb","\\longleftarrow":"\\dotsb","\\Longleftarrow":"\\dotsb","\\longleftrightarrow":"\\dotsb","\\Longleftrightarrow":"\\dotsb","\\mapsto":"\\dotsb","\\longmapsto":"\\dotsb","\\hookrightarrow":"\\dotsb","\\doteq":"\\dotsb","\\mathbin":"\\dotsb","\\mathrel":"\\dotsb","\\relbar":"\\dotsb","\\Relbar":"\\dotsb","\\xrightarrow":"\\dotsb","\\xleftarrow":"\\dotsb","\\DOTSI":"\\dotsi","\\int":"\\dotsi","\\oint":"\\dotsi","\\iint":"\\dotsi","\\iiint":"\\dotsi","\\iiiint":"\\dotsi","\\idotsint":"\\dotsi","\\DOTSX":"\\dotsx"};Br("\\dots",(function(e){let t="\\dotso";const r=e.expandAfterFuture().text;return r in Cn?t=Cn[r]:("\\not"===r.slice(0,4)||r in oe.math&&l.contains(["bin","rel"],oe.math[r].group))&&(t="\\dotsb"),t}));const Nn={")":!0,"]":!0,"\\rbrack":!0,"\\}":!0,"\\rbrace":!0,"\\rangle":!0,"\\rceil":!0,"\\rfloor":!0,"\\rgroup":!0,"\\rmoustache":!0,"\\right":!0,"\\bigr":!0,"\\biggr":!0,"\\Bigr":!0,"\\Biggr":!0,$:!0,";":!0,".":!0,",":!0};Br("\\dotso",(function(e){return e.future().text in Nn?"\\ldots\\,":"\\ldots"})),Br("\\dotsc",(function(e){const t=e.future().text;return t in Nn&&","!==t?"\\ldots\\,":"\\ldots"})),Br("\\cdots",(function(e){return e.future().text in Nn?"\\@cdots\\,":"\\@cdots"})),Br("\\dotsb","\\cdots"),Br("\\dotsm","\\cdots"),Br("\\dotsi","\\!\\cdots"),Br("\\dotsx","\\ldots\\,"),Br("\\DOTSI","\\relax"),Br("\\DOTSB","\\relax"),Br("\\DOTSX","\\relax"),Br("\\tmspace","\\TextOrMath{\\kern#1#3}{\\mskip#1#2}\\relax"),Br("\\,","\\tmspace+{3mu}{.1667em}"),Br("\\thinspace","\\,"),Br("\\>","\\mskip{4mu}"),Br("\\:","\\tmspace+{4mu}{.2222em}"),Br("\\medspace","\\:"),Br("\\;","\\tmspace+{5mu}{.2777em}"),Br("\\thickspace","\\;"),Br("\\!","\\tmspace-{3mu}{.1667em}"),Br("\\negthinspace","\\!"),Br("\\negmedspace","\\tmspace-{4mu}{.2222em}"),Br("\\negthickspace","\\tmspace-{5mu}{.277em}"),Br("\\enspace","\\kern.5em "),Br("\\enskip","\\hskip.5em\\relax"),Br("\\quad","\\hskip1em\\relax"),Br("\\qquad","\\hskip2em\\relax"),Br("\\tag","\\@ifstar\\tag@literal\\tag@paren"),Br("\\tag@paren","\\tag@literal{({#1})}"),Br("\\tag@literal",(e=>{if(e.macros.get("\\df@tag"))throw new n("Multiple \\tag");return"\\gdef\\df@tag{\\text{#1}}"})),Br("\\bmod","\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}\\mathbin{\\rm mod}\\mathchoice{\\mskip1mu}{\\mskip1mu}{\\mskip5mu}{\\mskip5mu}"),Br("\\pod","\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern8mu}{\\mkern8mu}{\\mkern8mu}(#1)"),Br("\\pmod","\\pod{{\\rm mod}\\mkern6mu#1}"),Br("\\mod","\\allowbreak\\mathchoice{\\mkern18mu}{\\mkern12mu}{\\mkern12mu}{\\mkern12mu}{\\rm mod}\\,\\,#1"),Br("\\newline","\\\\\\relax"),Br("\\TeX","\\textrm{\\html@mathml{T\\kern-.1667em\\raisebox{-.5ex}{E}\\kern-.125emX}{TeX}}");const qn=F(T["Main-Regular"]["T".charCodeAt(0)][1]-.7*T["Main-Regular"]["A".charCodeAt(0)][1]);Br("\\LaTeX","\\textrm{\\html@mathml{L\\kern-.36em\\raisebox{"+qn+"}{\\scriptstyle A}\\kern-.15em\\TeX}{LaTeX}}"),Br("\\KaTeX","\\textrm{\\html@mathml{K\\kern-.17em\\raisebox{"+qn+"}{\\scriptstyle A}\\kern-.15em\\TeX}{KaTeX}}"),Br("\\hspace","\\@ifstar\\@hspacer\\@hspace"),Br("\\@hspace","\\hskip #1\\relax"),Br("\\@hspacer","\\rule{0pt}{0pt}\\hskip #1\\relax"),Br("\\ordinarycolon",":"),Br("\\vcentcolon","\\mathrel{\\mathop\\ordinarycolon}"),Br("\\dblcolon",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-.9mu}\\vcentcolon}}{\\mathop{\\char"2237}}'),Br("\\coloneqq",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2254}}'),Br("\\Coloneqq",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}=}}{\\mathop{\\char"2237\\char"3d}}'),Br("\\coloneq",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"3a\\char"2212}}'),Br("\\Coloneq",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\mathrel{-}}}{\\mathop{\\char"2237\\char"2212}}'),Br("\\eqqcolon",'\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2255}}'),Br("\\Eqqcolon",'\\html@mathml{\\mathrel{=\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"3d\\char"2237}}'),Br("\\eqcolon",'\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\vcentcolon}}{\\mathop{\\char"2239}}'),Br("\\Eqcolon",'\\html@mathml{\\mathrel{\\mathrel{-}\\mathrel{\\mkern-1.2mu}\\dblcolon}}{\\mathop{\\char"2212\\char"2237}}'),Br("\\colonapprox",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"3a\\char"2248}}'),Br("\\Colonapprox",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\approx}}{\\mathop{\\char"2237\\char"2248}}'),Br("\\colonsim",'\\html@mathml{\\mathrel{\\vcentcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"3a\\char"223c}}'),Br("\\Colonsim",'\\html@mathml{\\mathrel{\\dblcolon\\mathrel{\\mkern-1.2mu}\\sim}}{\\mathop{\\char"2237\\char"223c}}'),Br("\u2237","\\dblcolon"),Br("\u2239","\\eqcolon"),Br("\u2254","\\coloneqq"),Br("\u2255","\\eqqcolon"),Br("\u2a74","\\Coloneqq"),Br("\\ratio","\\vcentcolon"),Br("\\coloncolon","\\dblcolon"),Br("\\colonequals","\\coloneqq"),Br("\\coloncolonequals","\\Coloneqq"),Br("\\equalscolon","\\eqqcolon"),Br("\\equalscoloncolon","\\Eqqcolon"),Br("\\colonminus","\\coloneq"),Br("\\coloncolonminus","\\Coloneq"),Br("\\minuscolon","\\eqcolon"),Br("\\minuscoloncolon","\\Eqcolon"),Br("\\coloncolonapprox","\\Colonapprox"),Br("\\coloncolonsim","\\Colonsim"),Br("\\simcolon","\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\vcentcolon}"),Br("\\simcoloncolon","\\mathrel{\\sim\\mathrel{\\mkern-1.2mu}\\dblcolon}"),Br("\\approxcolon","\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\vcentcolon}"),Br("\\approxcoloncolon","\\mathrel{\\approx\\mathrel{\\mkern-1.2mu}\\dblcolon}"),Br("\\notni","\\html@mathml{\\not\\ni}{\\mathrel{\\char`\u220c}}"),Br("\\limsup","\\DOTSB\\operatorname*{lim\\,sup}"),Br("\\liminf","\\DOTSB\\operatorname*{lim\\,inf}"),Br("\\injlim","\\DOTSB\\operatorname*{inj\\,lim}"),Br("\\projlim","\\DOTSB\\operatorname*{proj\\,lim}"),Br("\\varlimsup","\\DOTSB\\operatorname*{\\overline{lim}}"),Br("\\varliminf","\\DOTSB\\operatorname*{\\underline{lim}}"),Br("\\varinjlim","\\DOTSB\\operatorname*{\\underrightarrow{lim}}"),Br("\\varprojlim","\\DOTSB\\operatorname*{\\underleftarrow{lim}}"),Br("\\gvertneqq","\\html@mathml{\\@gvertneqq}{\u2269}"),Br("\\lvertneqq","\\html@mathml{\\@lvertneqq}{\u2268}"),Br("\\ngeqq","\\html@mathml{\\@ngeqq}{\u2271}"),Br("\\ngeqslant","\\html@mathml{\\@ngeqslant}{\u2271}"),Br("\\nleqq","\\html@mathml{\\@nleqq}{\u2270}"),Br("\\nleqslant","\\html@mathml{\\@nleqslant}{\u2270}"),Br("\\nshortmid","\\html@mathml{\\@nshortmid}{\u2224}"),Br("\\nshortparallel","\\html@mathml{\\@nshortparallel}{\u2226}"),Br("\\nsubseteqq","\\html@mathml{\\@nsubseteqq}{\u2288}"),Br("\\nsupseteqq","\\html@mathml{\\@nsupseteqq}{\u2289}"),Br("\\varsubsetneq","\\html@mathml{\\@varsubsetneq}{\u228a}"),Br("\\varsubsetneqq","\\html@mathml{\\@varsubsetneqq}{\u2acb}"),Br("\\varsupsetneq","\\html@mathml{\\@varsupsetneq}{\u228b}"),Br("\\varsupsetneqq","\\html@mathml{\\@varsupsetneqq}{\u2acc}"),Br("\\imath","\\html@mathml{\\@imath}{\u0131}"),Br("\\jmath","\\html@mathml{\\@jmath}{\u0237}"),Br("\\llbracket","\\html@mathml{\\mathopen{[\\mkern-3.2mu[}}{\\mathopen{\\char`\u27e6}}"),Br("\\rrbracket","\\html@mathml{\\mathclose{]\\mkern-3.2mu]}}{\\mathclose{\\char`\u27e7}}"),Br("\u27e6","\\llbracket"),Br("\u27e7","\\rrbracket"),Br("\\lBrace","\\html@mathml{\\mathopen{\\{\\mkern-3.2mu[}}{\\mathopen{\\char`\u2983}}"),Br("\\rBrace","\\html@mathml{\\mathclose{]\\mkern-3.2mu\\}}}{\\mathclose{\\char`\u2984}}"),Br("\u2983","\\lBrace"),Br("\u2984","\\rBrace"),Br("\\minuso","\\mathbin{\\html@mathml{{\\mathrlap{\\mathchoice{\\kern{0.145em}}{\\kern{0.145em}}{\\kern{0.1015em}}{\\kern{0.0725em}}\\circ}{-}}}{\\char`\u29b5}}"),Br("\u29b5","\\minuso"),Br("\\darr","\\downarrow"),Br("\\dArr","\\Downarrow"),Br("\\Darr","\\Downarrow"),Br("\\lang","\\langle"),Br("\\rang","\\rangle"),Br("\\uarr","\\uparrow"),Br("\\uArr","\\Uparrow"),Br("\\Uarr","\\Uparrow"),Br("\\N","\\mathbb{N}"),Br("\\R","\\mathbb{R}"),Br("\\Z","\\mathbb{Z}"),Br("\\alef","\\aleph"),Br("\\alefsym","\\aleph"),Br("\\Alpha","\\mathrm{A}"),Br("\\Beta","\\mathrm{B}"),Br("\\bull","\\bullet"),Br("\\Chi","\\mathrm{X}"),Br("\\clubs","\\clubsuit"),Br("\\cnums","\\mathbb{C}"),Br("\\Complex","\\mathbb{C}"),Br("\\Dagger","\\ddagger"),Br("\\diamonds","\\diamondsuit"),Br("\\empty","\\emptyset"),Br("\\Epsilon","\\mathrm{E}"),Br("\\Eta","\\mathrm{H}"),Br("\\exist","\\exists"),Br("\\harr","\\leftrightarrow"),Br("\\hArr","\\Leftrightarrow"),Br("\\Harr","\\Leftrightarrow"),Br("\\hearts","\\heartsuit"),Br("\\image","\\Im"),Br("\\infin","\\infty"),Br("\\Iota","\\mathrm{I}"),Br("\\isin","\\in"),Br("\\Kappa","\\mathrm{K}"),Br("\\larr","\\leftarrow"),Br("\\lArr","\\Leftarrow"),Br("\\Larr","\\Leftarrow"),Br("\\lrarr","\\leftrightarrow"),Br("\\lrArr","\\Leftrightarrow"),Br("\\Lrarr","\\Leftrightarrow"),Br("\\Mu","\\mathrm{M}"),Br("\\natnums","\\mathbb{N}"),Br("\\Nu","\\mathrm{N}"),Br("\\Omicron","\\mathrm{O}"),Br("\\plusmn","\\pm"),Br("\\rarr","\\rightarrow"),Br("\\rArr","\\Rightarrow"),Br("\\Rarr","\\Rightarrow"),Br("\\real","\\Re"),Br("\\reals","\\mathbb{R}"),Br("\\Reals","\\mathbb{R}"),Br("\\Rho","\\mathrm{P}"),Br("\\sdot","\\cdot"),Br("\\sect","\\S"),Br("\\spades","\\spadesuit"),Br("\\sub","\\subset"),Br("\\sube","\\subseteq"),Br("\\supe","\\supseteq"),Br("\\Tau","\\mathrm{T}"),Br("\\thetasym","\\vartheta"),Br("\\weierp","\\wp"),Br("\\Zeta","\\mathrm{Z}"),Br("\\argmin","\\DOTSB\\operatorname*{arg\\,min}"),Br("\\argmax","\\DOTSB\\operatorname*{arg\\,max}"),Br("\\plim","\\DOTSB\\mathop{\\operatorname{plim}}\\limits"),Br("\\bra","\\mathinner{\\langle{#1}|}"),Br("\\ket","\\mathinner{|{#1}\\rangle}"),Br("\\braket","\\mathinner{\\langle{#1}\\rangle}"),Br("\\Bra","\\left\\langle#1\\right|"),Br("\\Ket","\\left|#1\\right\\rangle");const In=e=>t=>{const r=t.consumeArg().tokens,n=t.consumeArg().tokens,o=t.consumeArg().tokens,s=t.consumeArg().tokens,i=t.macros.get("|"),a=t.macros.get("\\|");t.macros.beginGroup();const l=t=>r=>{e&&(r.macros.set("|",i),o.length&&r.macros.set("\\|",a));let s=t;if(!t&&o.length){"|"===r.future().text&&(r.popToken(),s=!0)}return{tokens:s?o:n,numArgs:0}};t.macros.set("|",l(!1)),o.length&&t.macros.set("\\|",l(!0));const h=t.consumeArg().tokens,c=t.expandTokens([...s,...h,...r]);return t.macros.endGroup(),{tokens:c.reverse(),numArgs:0}};Br("\\bra@ket",In(!1)),Br("\\bra@set",In(!0)),Br("\\Braket","\\bra@ket{\\left\\langle}{\\,\\middle\\vert\\,}{\\,\\middle\\vert\\,}{\\right\\rangle}"),Br("\\Set","\\bra@set{\\left\\{\\:}{\\;\\middle\\vert\\;}{\\;\\middle\\Vert\\;}{\\:\\right\\}}"),Br("\\set","\\bra@set{\\{\\,}{\\mid}{}{\\,\\}}"),Br("\\angln","{\\angl n}"),Br("\\blue","\\textcolor{##6495ed}{#1}"),Br("\\orange","\\textcolor{##ffa500}{#1}"),Br("\\pink","\\textcolor{##ff00af}{#1}"),Br("\\red","\\textcolor{##df0030}{#1}"),Br("\\green","\\textcolor{##28ae7b}{#1}"),Br("\\gray","\\textcolor{gray}{#1}"),Br("\\purple","\\textcolor{##9d38bd}{#1}"),Br("\\blueA","\\textcolor{##ccfaff}{#1}"),Br("\\blueB","\\textcolor{##80f6ff}{#1}"),Br("\\blueC","\\textcolor{##63d9ea}{#1}"),Br("\\blueD","\\textcolor{##11accd}{#1}"),Br("\\blueE","\\textcolor{##0c7f99}{#1}"),Br("\\tealA","\\textcolor{##94fff5}{#1}"),Br("\\tealB","\\textcolor{##26edd5}{#1}"),Br("\\tealC","\\textcolor{##01d1c1}{#1}"),Br("\\tealD","\\textcolor{##01a995}{#1}"),Br("\\tealE","\\textcolor{##208170}{#1}"),Br("\\greenA","\\textcolor{##b6ffb0}{#1}"),Br("\\greenB","\\textcolor{##8af281}{#1}"),Br("\\greenC","\\textcolor{##74cf70}{#1}"),Br("\\greenD","\\textcolor{##1fab54}{#1}"),Br("\\greenE","\\textcolor{##0d923f}{#1}"),Br("\\goldA","\\textcolor{##ffd0a9}{#1}"),Br("\\goldB","\\textcolor{##ffbb71}{#1}"),Br("\\goldC","\\textcolor{##ff9c39}{#1}"),Br("\\goldD","\\textcolor{##e07d10}{#1}"),Br("\\goldE","\\textcolor{##a75a05}{#1}"),Br("\\redA","\\textcolor{##fca9a9}{#1}"),Br("\\redB","\\textcolor{##ff8482}{#1}"),Br("\\redC","\\textcolor{##f9685d}{#1}"),Br("\\redD","\\textcolor{##e84d39}{#1}"),Br("\\redE","\\textcolor{##bc2612}{#1}"),Br("\\maroonA","\\textcolor{##ffbde0}{#1}"),Br("\\maroonB","\\textcolor{##ff92c6}{#1}"),Br("\\maroonC","\\textcolor{##ed5fa6}{#1}"),Br("\\maroonD","\\textcolor{##ca337c}{#1}"),Br("\\maroonE","\\textcolor{##9e034e}{#1}"),Br("\\purpleA","\\textcolor{##ddd7ff}{#1}"),Br("\\purpleB","\\textcolor{##c6b9fc}{#1}"),Br("\\purpleC","\\textcolor{##aa87ff}{#1}"),Br("\\purpleD","\\textcolor{##7854ab}{#1}"),Br("\\purpleE","\\textcolor{##543b78}{#1}"),Br("\\mintA","\\textcolor{##f5f9e8}{#1}"),Br("\\mintB","\\textcolor{##edf2df}{#1}"),Br("\\mintC","\\textcolor{##e0e5cc}{#1}"),Br("\\grayA","\\textcolor{##f6f7f7}{#1}"),Br("\\grayB","\\textcolor{##f0f1f2}{#1}"),Br("\\grayC","\\textcolor{##e3e5e6}{#1}"),Br("\\grayD","\\textcolor{##d6d8da}{#1}"),Br("\\grayE","\\textcolor{##babec2}{#1}"),Br("\\grayF","\\textcolor{##888d93}{#1}"),Br("\\grayG","\\textcolor{##626569}{#1}"),Br("\\grayH","\\textcolor{##3b3e40}{#1}"),Br("\\grayI","\\textcolor{##21242c}{#1}"),Br("\\kaBlue","\\textcolor{##314453}{#1}"),Br("\\kaGreen","\\textcolor{##71B307}{#1}");const Rn={"^":!0,_:!0,"\\limits":!0,"\\nolimits":!0};class Hn{constructor(e,t,r){this.settings=void 0,this.expansionCount=void 0,this.lexer=void 0,this.macros=void 0,this.stack=void 0,this.mode=void 0,this.settings=t,this.expansionCount=0,this.feed(e),this.macros=new zn(An,t.macros),this.mode=r,this.stack=[]}feed(e){this.lexer=new Mn(e,this.settings)}switchMode(e){this.mode=e}beginGroup(){this.macros.beginGroup()}endGroup(){this.macros.endGroup()}endGroups(){this.macros.endGroups()}future(){return 0===this.stack.length&&this.pushToken(this.lexer.lex()),this.stack[this.stack.length-1]}popToken(){return this.future(),this.stack.pop()}pushToken(e){this.stack.push(e)}pushTokens(e){this.stack.push(...e)}scanArgument(e){let t,r,n;if(e){if(this.consumeSpaces(),"["!==this.future().text)return null;t=this.popToken(),({tokens:n,end:r}=this.consumeArg(["]"]))}else({tokens:n,start:t,end:r}=this.consumeArg());return this.pushToken(new Nr("EOF",r.loc)),this.pushTokens(n),t.range(r,"")}consumeSpaces(){for(;;){if(" "!==this.future().text)break;this.stack.pop()}}consumeArg(e){const t=[],r=e&&e.length>0;r||this.consumeSpaces();const o=this.future();let s,i=0,a=0;do{if(s=this.popToken(),t.push(s),"{"===s.text)++i;else if("}"===s.text){if(--i,-1===i)throw new n("Extra }",s)}else if("EOF"===s.text)throw new n("Unexpected end of input in a macro argument, expected '"+(e&&r?e[a]:"}")+"'",s);if(e&&r)if((0===i||1===i&&"{"===e[a])&&s.text===e[a]){if(++a,a===e.length){t.splice(-a,a);break}}else a=0}while(0!==i||r);return"{"===o.text&&"}"===t[t.length-1].text&&(t.pop(),t.shift()),t.reverse(),{tokens:t,start:o,end:s}}consumeArgs(e,t){if(t){if(t.length!==e+1)throw new n("The length of delimiters doesn't match the number of args!");const r=t[0];for(let e=0;ethis.settings.maxExpand)throw new n("Too many expansions: infinite loop or need to increase maxExpand setting")}expandOnce(e){const t=this.popToken(),r=t.text,o=t.noexpand?null:this._getExpansion(r);if(null==o||e&&o.unexpandable){if(e&&null==o&&"\\"===r[0]&&!this.isDefined(r))throw new n("Undefined control sequence: "+r);return this.pushToken(t),!1}this.countExpansion(1);let s=o.tokens;const i=this.consumeArgs(o.numArgs,o.delimiters);if(o.numArgs){s=s.slice();for(let e=s.length-1;e>=0;--e){let t=s[e];if("#"===t.text){if(0===e)throw new n("Incomplete placeholder at end of macro body",t);if(t=s[--e],"#"===t.text)s.splice(e+1,1);else{if(!/^[1-9]$/.test(t.text))throw new n("Not a valid argument number",t);s.splice(e,2,...i[+t.text-1])}}}}return this.pushTokens(s),s.length}expandAfterFuture(){return this.expandOnce(),this.future()}expandNextToken(){for(;;)if(!1===this.expandOnce()){const e=this.stack.pop();return e.treatAsRelax&&(e.text="\\relax"),e}throw new Error}expandMacro(e){return this.macros.has(e)?this.expandTokens([new Nr(e)]):void 0}expandTokens(e){const t=[],r=this.stack.length;for(this.pushTokens(e);this.stack.length>r;)if(!1===this.expandOnce(!0)){const e=this.stack.pop();e.treatAsRelax&&(e.noexpand=!1,e.treatAsRelax=!1),t.push(e)}return this.countExpansion(t.length),t}expandMacroAsText(e){const t=this.expandMacro(e);return t?t.map((e=>e.text)).join(""):t}_getExpansion(e){const t=this.macros.get(e);if(null==t)return t;if(1===e.length){const t=this.lexer.catcodes[e];if(null!=t&&13!==t)return}const r="function"==typeof t?t(this):t;if("string"==typeof r){let e=0;if(-1!==r.indexOf("#")){const t=r.replace(/##/g,"");for(;-1!==t.indexOf("#"+(e+1));)++e}const t=new Mn(r,this.settings),n=[];let o=t.lex();for(;"EOF"!==o.text;)n.push(o),o=t.lex();n.reverse();return{tokens:n,numArgs:e}}return r}isDefined(e){return this.macros.has(e)||yn.hasOwnProperty(e)||oe.math.hasOwnProperty(e)||oe.text.hasOwnProperty(e)||Rn.hasOwnProperty(e)}isExpandable(e){const t=this.macros.get(e);return null!=t?"string"==typeof t||"function"==typeof t||!t.unexpandable:yn.hasOwnProperty(e)&&!yn[e].primitive}}const On=/^[\u208a\u208b\u208c\u208d\u208e\u2080\u2081\u2082\u2083\u2084\u2085\u2086\u2087\u2088\u2089\u2090\u2091\u2095\u1d62\u2c7c\u2096\u2097\u2098\u2099\u2092\u209a\u1d63\u209b\u209c\u1d64\u1d65\u2093\u1d66\u1d67\u1d68\u1d69\u1d6a]/,En=Object.freeze({"\u208a":"+","\u208b":"-","\u208c":"=","\u208d":"(","\u208e":")","\u2080":"0","\u2081":"1","\u2082":"2","\u2083":"3","\u2084":"4","\u2085":"5","\u2086":"6","\u2087":"7","\u2088":"8","\u2089":"9","\u2090":"a","\u2091":"e","\u2095":"h","\u1d62":"i","\u2c7c":"j","\u2096":"k","\u2097":"l","\u2098":"m","\u2099":"n","\u2092":"o","\u209a":"p","\u1d63":"r","\u209b":"s","\u209c":"t","\u1d64":"u","\u1d65":"v","\u2093":"x","\u1d66":"\u03b2","\u1d67":"\u03b3","\u1d68":"\u03c1","\u1d69":"\u03d5","\u1d6a":"\u03c7","\u207a":"+","\u207b":"-","\u207c":"=","\u207d":"(","\u207e":")","\u2070":"0","\xb9":"1","\xb2":"2","\xb3":"3","\u2074":"4","\u2075":"5","\u2076":"6","\u2077":"7","\u2078":"8","\u2079":"9","\u1d2c":"A","\u1d2e":"B","\u1d30":"D","\u1d31":"E","\u1d33":"G","\u1d34":"H","\u1d35":"I","\u1d36":"J","\u1d37":"K","\u1d38":"L","\u1d39":"M","\u1d3a":"N","\u1d3c":"O","\u1d3e":"P","\u1d3f":"R","\u1d40":"T","\u1d41":"U","\u2c7d":"V","\u1d42":"W","\u1d43":"a","\u1d47":"b","\u1d9c":"c","\u1d48":"d","\u1d49":"e","\u1da0":"f","\u1d4d":"g","\u02b0":"h","\u2071":"i","\u02b2":"j","\u1d4f":"k","\u02e1":"l","\u1d50":"m","\u207f":"n","\u1d52":"o","\u1d56":"p","\u02b3":"r","\u02e2":"s","\u1d57":"t","\u1d58":"u","\u1d5b":"v","\u02b7":"w","\u02e3":"x","\u02b8":"y","\u1dbb":"z","\u1d5d":"\u03b2","\u1d5e":"\u03b3","\u1d5f":"\u03b4","\u1d60":"\u03d5","\u1d61":"\u03c7","\u1dbf":"\u03b8"}),Ln={"\u0301":{text:"\\'",math:"\\acute"},"\u0300":{text:"\\`",math:"\\grave"},"\u0308":{text:'\\"',math:"\\ddot"},"\u0303":{text:"\\~",math:"\\tilde"},"\u0304":{text:"\\=",math:"\\bar"},"\u0306":{text:"\\u",math:"\\breve"},"\u030c":{text:"\\v",math:"\\check"},"\u0302":{text:"\\^",math:"\\hat"},"\u0307":{text:"\\.",math:"\\dot"},"\u030a":{text:"\\r",math:"\\mathring"},"\u030b":{text:"\\H"},"\u0327":{text:"\\c"}},Dn={"\xe1":"a\u0301","\xe0":"a\u0300","\xe4":"a\u0308","\u01df":"a\u0308\u0304","\xe3":"a\u0303","\u0101":"a\u0304","\u0103":"a\u0306","\u1eaf":"a\u0306\u0301","\u1eb1":"a\u0306\u0300","\u1eb5":"a\u0306\u0303","\u01ce":"a\u030c","\xe2":"a\u0302","\u1ea5":"a\u0302\u0301","\u1ea7":"a\u0302\u0300","\u1eab":"a\u0302\u0303","\u0227":"a\u0307","\u01e1":"a\u0307\u0304","\xe5":"a\u030a","\u01fb":"a\u030a\u0301","\u1e03":"b\u0307","\u0107":"c\u0301","\u1e09":"c\u0327\u0301","\u010d":"c\u030c","\u0109":"c\u0302","\u010b":"c\u0307","\xe7":"c\u0327","\u010f":"d\u030c","\u1e0b":"d\u0307","\u1e11":"d\u0327","\xe9":"e\u0301","\xe8":"e\u0300","\xeb":"e\u0308","\u1ebd":"e\u0303","\u0113":"e\u0304","\u1e17":"e\u0304\u0301","\u1e15":"e\u0304\u0300","\u0115":"e\u0306","\u1e1d":"e\u0327\u0306","\u011b":"e\u030c","\xea":"e\u0302","\u1ebf":"e\u0302\u0301","\u1ec1":"e\u0302\u0300","\u1ec5":"e\u0302\u0303","\u0117":"e\u0307","\u0229":"e\u0327","\u1e1f":"f\u0307","\u01f5":"g\u0301","\u1e21":"g\u0304","\u011f":"g\u0306","\u01e7":"g\u030c","\u011d":"g\u0302","\u0121":"g\u0307","\u0123":"g\u0327","\u1e27":"h\u0308","\u021f":"h\u030c","\u0125":"h\u0302","\u1e23":"h\u0307","\u1e29":"h\u0327","\xed":"i\u0301","\xec":"i\u0300","\xef":"i\u0308","\u1e2f":"i\u0308\u0301","\u0129":"i\u0303","\u012b":"i\u0304","\u012d":"i\u0306","\u01d0":"i\u030c","\xee":"i\u0302","\u01f0":"j\u030c","\u0135":"j\u0302","\u1e31":"k\u0301","\u01e9":"k\u030c","\u0137":"k\u0327","\u013a":"l\u0301","\u013e":"l\u030c","\u013c":"l\u0327","\u1e3f":"m\u0301","\u1e41":"m\u0307","\u0144":"n\u0301","\u01f9":"n\u0300","\xf1":"n\u0303","\u0148":"n\u030c","\u1e45":"n\u0307","\u0146":"n\u0327","\xf3":"o\u0301","\xf2":"o\u0300","\xf6":"o\u0308","\u022b":"o\u0308\u0304","\xf5":"o\u0303","\u1e4d":"o\u0303\u0301","\u1e4f":"o\u0303\u0308","\u022d":"o\u0303\u0304","\u014d":"o\u0304","\u1e53":"o\u0304\u0301","\u1e51":"o\u0304\u0300","\u014f":"o\u0306","\u01d2":"o\u030c","\xf4":"o\u0302","\u1ed1":"o\u0302\u0301","\u1ed3":"o\u0302\u0300","\u1ed7":"o\u0302\u0303","\u022f":"o\u0307","\u0231":"o\u0307\u0304","\u0151":"o\u030b","\u1e55":"p\u0301","\u1e57":"p\u0307","\u0155":"r\u0301","\u0159":"r\u030c","\u1e59":"r\u0307","\u0157":"r\u0327","\u015b":"s\u0301","\u1e65":"s\u0301\u0307","\u0161":"s\u030c","\u1e67":"s\u030c\u0307","\u015d":"s\u0302","\u1e61":"s\u0307","\u015f":"s\u0327","\u1e97":"t\u0308","\u0165":"t\u030c","\u1e6b":"t\u0307","\u0163":"t\u0327","\xfa":"u\u0301","\xf9":"u\u0300","\xfc":"u\u0308","\u01d8":"u\u0308\u0301","\u01dc":"u\u0308\u0300","\u01d6":"u\u0308\u0304","\u01da":"u\u0308\u030c","\u0169":"u\u0303","\u1e79":"u\u0303\u0301","\u016b":"u\u0304","\u1e7b":"u\u0304\u0308","\u016d":"u\u0306","\u01d4":"u\u030c","\xfb":"u\u0302","\u016f":"u\u030a","\u0171":"u\u030b","\u1e7d":"v\u0303","\u1e83":"w\u0301","\u1e81":"w\u0300","\u1e85":"w\u0308","\u0175":"w\u0302","\u1e87":"w\u0307","\u1e98":"w\u030a","\u1e8d":"x\u0308","\u1e8b":"x\u0307","\xfd":"y\u0301","\u1ef3":"y\u0300","\xff":"y\u0308","\u1ef9":"y\u0303","\u0233":"y\u0304","\u0177":"y\u0302","\u1e8f":"y\u0307","\u1e99":"y\u030a","\u017a":"z\u0301","\u017e":"z\u030c","\u1e91":"z\u0302","\u017c":"z\u0307","\xc1":"A\u0301","\xc0":"A\u0300","\xc4":"A\u0308","\u01de":"A\u0308\u0304","\xc3":"A\u0303","\u0100":"A\u0304","\u0102":"A\u0306","\u1eae":"A\u0306\u0301","\u1eb0":"A\u0306\u0300","\u1eb4":"A\u0306\u0303","\u01cd":"A\u030c","\xc2":"A\u0302","\u1ea4":"A\u0302\u0301","\u1ea6":"A\u0302\u0300","\u1eaa":"A\u0302\u0303","\u0226":"A\u0307","\u01e0":"A\u0307\u0304","\xc5":"A\u030a","\u01fa":"A\u030a\u0301","\u1e02":"B\u0307","\u0106":"C\u0301","\u1e08":"C\u0327\u0301","\u010c":"C\u030c","\u0108":"C\u0302","\u010a":"C\u0307","\xc7":"C\u0327","\u010e":"D\u030c","\u1e0a":"D\u0307","\u1e10":"D\u0327","\xc9":"E\u0301","\xc8":"E\u0300","\xcb":"E\u0308","\u1ebc":"E\u0303","\u0112":"E\u0304","\u1e16":"E\u0304\u0301","\u1e14":"E\u0304\u0300","\u0114":"E\u0306","\u1e1c":"E\u0327\u0306","\u011a":"E\u030c","\xca":"E\u0302","\u1ebe":"E\u0302\u0301","\u1ec0":"E\u0302\u0300","\u1ec4":"E\u0302\u0303","\u0116":"E\u0307","\u0228":"E\u0327","\u1e1e":"F\u0307","\u01f4":"G\u0301","\u1e20":"G\u0304","\u011e":"G\u0306","\u01e6":"G\u030c","\u011c":"G\u0302","\u0120":"G\u0307","\u0122":"G\u0327","\u1e26":"H\u0308","\u021e":"H\u030c","\u0124":"H\u0302","\u1e22":"H\u0307","\u1e28":"H\u0327","\xcd":"I\u0301","\xcc":"I\u0300","\xcf":"I\u0308","\u1e2e":"I\u0308\u0301","\u0128":"I\u0303","\u012a":"I\u0304","\u012c":"I\u0306","\u01cf":"I\u030c","\xce":"I\u0302","\u0130":"I\u0307","\u0134":"J\u0302","\u1e30":"K\u0301","\u01e8":"K\u030c","\u0136":"K\u0327","\u0139":"L\u0301","\u013d":"L\u030c","\u013b":"L\u0327","\u1e3e":"M\u0301","\u1e40":"M\u0307","\u0143":"N\u0301","\u01f8":"N\u0300","\xd1":"N\u0303","\u0147":"N\u030c","\u1e44":"N\u0307","\u0145":"N\u0327","\xd3":"O\u0301","\xd2":"O\u0300","\xd6":"O\u0308","\u022a":"O\u0308\u0304","\xd5":"O\u0303","\u1e4c":"O\u0303\u0301","\u1e4e":"O\u0303\u0308","\u022c":"O\u0303\u0304","\u014c":"O\u0304","\u1e52":"O\u0304\u0301","\u1e50":"O\u0304\u0300","\u014e":"O\u0306","\u01d1":"O\u030c","\xd4":"O\u0302","\u1ed0":"O\u0302\u0301","\u1ed2":"O\u0302\u0300","\u1ed6":"O\u0302\u0303","\u022e":"O\u0307","\u0230":"O\u0307\u0304","\u0150":"O\u030b","\u1e54":"P\u0301","\u1e56":"P\u0307","\u0154":"R\u0301","\u0158":"R\u030c","\u1e58":"R\u0307","\u0156":"R\u0327","\u015a":"S\u0301","\u1e64":"S\u0301\u0307","\u0160":"S\u030c","\u1e66":"S\u030c\u0307","\u015c":"S\u0302","\u1e60":"S\u0307","\u015e":"S\u0327","\u0164":"T\u030c","\u1e6a":"T\u0307","\u0162":"T\u0327","\xda":"U\u0301","\xd9":"U\u0300","\xdc":"U\u0308","\u01d7":"U\u0308\u0301","\u01db":"U\u0308\u0300","\u01d5":"U\u0308\u0304","\u01d9":"U\u0308\u030c","\u0168":"U\u0303","\u1e78":"U\u0303\u0301","\u016a":"U\u0304","\u1e7a":"U\u0304\u0308","\u016c":"U\u0306","\u01d3":"U\u030c","\xdb":"U\u0302","\u016e":"U\u030a","\u0170":"U\u030b","\u1e7c":"V\u0303","\u1e82":"W\u0301","\u1e80":"W\u0300","\u1e84":"W\u0308","\u0174":"W\u0302","\u1e86":"W\u0307","\u1e8c":"X\u0308","\u1e8a":"X\u0307","\xdd":"Y\u0301","\u1ef2":"Y\u0300","\u0178":"Y\u0308","\u1ef8":"Y\u0303","\u0232":"Y\u0304","\u0176":"Y\u0302","\u1e8e":"Y\u0307","\u0179":"Z\u0301","\u017d":"Z\u030c","\u1e90":"Z\u0302","\u017b":"Z\u0307","\u03ac":"\u03b1\u0301","\u1f70":"\u03b1\u0300","\u1fb1":"\u03b1\u0304","\u1fb0":"\u03b1\u0306","\u03ad":"\u03b5\u0301","\u1f72":"\u03b5\u0300","\u03ae":"\u03b7\u0301","\u1f74":"\u03b7\u0300","\u03af":"\u03b9\u0301","\u1f76":"\u03b9\u0300","\u03ca":"\u03b9\u0308","\u0390":"\u03b9\u0308\u0301","\u1fd2":"\u03b9\u0308\u0300","\u1fd1":"\u03b9\u0304","\u1fd0":"\u03b9\u0306","\u03cc":"\u03bf\u0301","\u1f78":"\u03bf\u0300","\u03cd":"\u03c5\u0301","\u1f7a":"\u03c5\u0300","\u03cb":"\u03c5\u0308","\u03b0":"\u03c5\u0308\u0301","\u1fe2":"\u03c5\u0308\u0300","\u1fe1":"\u03c5\u0304","\u1fe0":"\u03c5\u0306","\u03ce":"\u03c9\u0301","\u1f7c":"\u03c9\u0300","\u038e":"\u03a5\u0301","\u1fea":"\u03a5\u0300","\u03ab":"\u03a5\u0308","\u1fe9":"\u03a5\u0304","\u1fe8":"\u03a5\u0306","\u038f":"\u03a9\u0301","\u1ffa":"\u03a9\u0300"};class Vn{constructor(e,t){this.mode=void 0,this.gullet=void 0,this.settings=void 0,this.leftrightDepth=void 0,this.nextToken=void 0,this.mode="math",this.gullet=new Hn(e,t,this.mode),this.settings=t,this.leftrightDepth=0}expect(e,t){if(void 0===t&&(t=!0),this.fetch().text!==e)throw new n("Expected '"+e+"', got '"+this.fetch().text+"'",this.fetch());t&&this.consume()}consume(){this.nextToken=null}fetch(){return null==this.nextToken&&(this.nextToken=this.gullet.expandNextToken()),this.nextToken}switchMode(e){this.mode=e,this.gullet.switchMode(e)}parse(){this.settings.globalGroup||this.gullet.beginGroup(),this.settings.colorIsTextColor&&this.gullet.macros.set("\\color","\\textcolor");try{const e=this.parseExpression(!1);return this.expect("EOF"),this.settings.globalGroup||this.gullet.endGroup(),e}finally{this.gullet.endGroups()}}subparse(e){const t=this.nextToken;this.consume(),this.gullet.pushToken(new Nr("}")),this.gullet.pushTokens(e);const r=this.parseExpression(!1);return this.expect("}"),this.nextToken=t,r}parseExpression(e,t){const r=[];for(;;){"math"===this.mode&&this.consumeSpaces();const n=this.fetch();if(-1!==Vn.endOfExpression.indexOf(n.text))break;if(t&&n.text===t)break;if(e&&yn[n.text]&&yn[n.text].infix)break;const o=this.parseAtom(t);if(!o)break;"internal"!==o.type&&r.push(o)}return"text"===this.mode&&this.formLigatures(r),this.handleInfixNodes(r)}handleInfixNodes(e){let t,r=-1;for(let o=0;o=0&&this.settings.reportNonstrict("unicodeTextInMathMode",'Latin-1/Unicode text character "'+t[0]+'" used in math mode',e);const r=oe[this.mode][t].group,n=Cr.range(e);let s;if(te.hasOwnProperty(r)){const e=r;s={type:"atom",mode:this.mode,family:e,loc:n,text:t}}else s={type:r,mode:this.mode,loc:n,text:t};o=s}else{if(!(t.charCodeAt(0)>=128))return null;this.settings.strict&&(S(t.charCodeAt(0))?"math"===this.mode&&this.settings.reportNonstrict("unicodeTextInMathMode",'Unicode text character "'+t[0]+'" used in math mode',e):this.settings.reportNonstrict("unknownSymbol",'Unrecognized Unicode character "'+t[0]+'" ('+t.charCodeAt(0)+")",e)),o={type:"textord",mode:"text",loc:Cr.range(e),text:t}}if(this.consume(),r)for(let t=0;t=0;i--)t[i].loc.start>o&&(n+=" ",o=t[i].loc.start),n+=t[i].text,o+=t[i].text.length;return r.go(a.go(n,e))},a={go:function(t,e){if(!t)return[];void 0===e&&(e="ce");var n,o="0",r={};r.parenthesisLevel=0,t=(t=(t=t.replace(/\n/g," ")).replace(/[\u2212\u2013\u2014\u2010]/g,"-")).replace(/[\u2026]/g,"...");for(var i=10,c=[];;){n!==t?(i=10,n=t):i--;var u=a.stateMachines[e],p=u.transitions[o]||u.transitions["*"];t:for(var s=0;s0))return c;if(d.revisit||(t=_.remainder),!d.toContinue)break t}}if(i<=0)throw["MhchemBugU","mhchem bug U. Please report."]}},concatArray:function(t,e){if(e)if(Array.isArray(e))for(var n=0;n":/^[=<>]/,"#":/^[#\u2261]/,"+":/^\+/,"-$":/^-(?=[\s_},;\]/]|$|\([a-z]+\))/,"-9":/^-(?=[0-9])/,"- orbital overlap":/^-(?=(?:[spd]|sp)(?:$|[\s,;\)\]\}]))/,"-":/^-/,"pm-operator":/^(?:\\pm|\$\\pm\$|\+-|\+\/-)/,operator:/^(?:\+|(?:[\-=<>]|<<|>>|\\approx|\$\\approx\$)(?=\s|$|-?[0-9]))/,arrowUpDown:/^(?:v|\(v\)|\^|\(\^\))(?=$|[\s,;\)\]\}])/,"\\bond{(...)}":function(t){return a.patterns.findObserveGroups(t,"\\bond{","","","}")},"->":/^(?:<->|<-->|->|<-|<=>>|<<=>|<=>|[\u2192\u27F6\u21CC])/,CMT:/^[CMT](?=\[)/,"[(...)]":function(t){return a.patterns.findObserveGroups(t,"[","","","]")},"1st-level escape":/^(&|\\\\|\\hline)\s*/,"\\,":/^(?:\\[,\ ;:])/,"\\x{}{}":function(t){return a.patterns.findObserveGroups(t,"",/^\\[a-zA-Z]+\{/,"}","","","{","}","",!0)},"\\x{}":function(t){return a.patterns.findObserveGroups(t,"",/^\\[a-zA-Z]+\{/,"}","")},"\\ca":/^\\ca(?:\s+|(?![a-zA-Z]))/,"\\x":/^(?:\\[a-zA-Z]+\s*|\\[_&{}%])/,orbital:/^(?:[0-9]{1,2}[spdfgh]|[0-9]{0,2}sp)(?=$|[^a-zA-Z])/,others:/^[\/~|]/,"\\frac{(...)}":function(t){return a.patterns.findObserveGroups(t,"\\frac{","","","}","{","","","}")},"\\overset{(...)}":function(t){return a.patterns.findObserveGroups(t,"\\overset{","","","}","{","","","}")},"\\underset{(...)}":function(t){return a.patterns.findObserveGroups(t,"\\underset{","","","}","{","","","}")},"\\underbrace{(...)}":function(t){return a.patterns.findObserveGroups(t,"\\underbrace{","","","}_","{","","","}")},"\\color{(...)}0":function(t){return a.patterns.findObserveGroups(t,"\\color{","","","}")},"\\color{(...)}{(...)}1":function(t){return a.patterns.findObserveGroups(t,"\\color{","","","}","{","","","}")},"\\color(...){(...)}2":function(t){return a.patterns.findObserveGroups(t,"\\color","\\","",/^(?=\{)/,"{","","","}")},"\\ce{(...)}":function(t){return a.patterns.findObserveGroups(t,"\\ce{","","","}")},oxidation$:/^(?:[+-][IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,"d-oxidation$":/^(?:[+-]?\s?[IVX]+|\\pm\s*0|\$\\pm\$\s*0)$/,"roman numeral":/^[IVX]+/,"1/2$":/^[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+(?:\$[a-z]\$|[a-z])?$/,amount:function(t){var e;if(e=t.match(/^(?:(?:(?:\([+\-]?[0-9]+\/[0-9]+\)|[+\-]?(?:[0-9]+|\$[a-z]\$|[a-z])\/[0-9]+|[+\-]?[0-9]+[.,][0-9]+|[+\-]?\.[0-9]+|[+\-]?[0-9]+)(?:[a-z](?=\s*[A-Z]))?)|[+\-]?[a-z](?=\s*[A-Z])|\+(?!\s))/))return{match_:e[0],remainder:t.substr(e[0].length)};var n=a.patterns.findObserveGroups(t,"","$","$","");return n&&(e=n.match_.match(/^\$(?:\(?[+\-]?(?:[0-9]*[a-z]?[+\-])?[0-9]*[a-z](?:[+\-][0-9]*[a-z]?)?\)?|\+|-)\$$/))?{match_:e[0],remainder:t.substr(e[0].length)}:null},amount2:function(t){return this.amount(t)},"(KV letters),":/^(?:[A-Z][a-z]{0,2}|i)(?=,)/,formula$:function(t){if(t.match(/^\([a-z]+\)$/))return null;var e=t.match(/^(?:[a-z]|(?:[0-9\ \+\-\,\.\(\)]+[a-z])+[0-9\ \+\-\,\.\(\)]*|(?:[a-z][0-9\ \+\-\,\.\(\)]+)+[a-z]?)$/);return e?{match_:e[0],remainder:t.substr(e[0].length)}:null},uprightEntities:/^(?:pH|pOH|pC|pK|iPr|iBu)(?=$|[^a-zA-Z])/,"/":/^\s*(\/)\s*/,"//":/^\s*(\/\/)\s*/,"*":/^\s*[*.]\s*/},findObserveGroups:function(t,e,n,o,a,r,i,c,u,p){var s=function(t,e){if("string"==typeof e)return 0!==t.indexOf(e)?null:e;var n=t.match(e);return n?n[0]:null},_=s(t,e);if(null===_)return null;if(t=t.substr(_.length),null===(_=s(t,n)))return null;var d=function(t,e,n){for(var o=0;e":{"0|1|2|3":{action_:"r=",nextState:"r"},"a|as":{action_:["output","r="],nextState:"r"},"*":{action_:["output","r="],nextState:"r"}},"+":{o:{action_:"d= kv",nextState:"d"},"d|D":{action_:"d=",nextState:"d"},q:{action_:"d=",nextState:"qd"},"qd|qD":{action_:"d=",nextState:"qd"},dq:{action_:["output","d="],nextState:"d"},3:{action_:["sb=false","output","operator"],nextState:"0"}},amount:{"0|2":{action_:"a=",nextState:"a"}},"pm-operator":{"0|1|2|a|as":{action_:["sb=false","output",{type_:"operator",option:"\\pm"}],nextState:"0"}},operator:{"0|1|2|a|as":{action_:["sb=false","output","operator"],nextState:"0"}},"-$":{"o|q":{action_:["charge or bond","output"],nextState:"qd"},d:{action_:"d=",nextState:"d"},D:{action_:["output",{type_:"bond",option:"-"}],nextState:"3"},q:{action_:"d=",nextState:"qd"},qd:{action_:"d=",nextState:"qd"},"qD|dq":{action_:["output",{type_:"bond",option:"-"}],nextState:"3"}},"-9":{"3|o":{action_:["output",{type_:"insert",option:"hyphen"}],nextState:"3"}},"- orbital overlap":{o:{action_:["output",{type_:"insert",option:"hyphen"}],nextState:"2"},d:{action_:["output",{type_:"insert",option:"hyphen"}],nextState:"2"}},"-":{"0|1|2":{action_:[{type_:"output",option:1},"beginsWithBond=true",{type_:"bond",option:"-"}],nextState:"3"},3:{action_:{type_:"bond",option:"-"}},a:{action_:["output",{type_:"insert",option:"hyphen"}],nextState:"2"},as:{action_:[{type_:"output",option:2},{type_:"bond",option:"-"}],nextState:"3"},b:{action_:"b="},o:{action_:{type_:"- after o/d",option:!1},nextState:"2"},q:{action_:{type_:"- after o/d",option:!1},nextState:"2"},"d|qd|dq":{action_:{type_:"- after o/d",option:!0},nextState:"2"},"D|qD|p":{action_:["output",{type_:"bond",option:"-"}],nextState:"3"}},amount2:{"1|3":{action_:"a=",nextState:"a"}},letters:{"0|1|2|3|a|as|b|p|bp|o":{action_:"o=",nextState:"o"},"q|dq":{action_:["output","o="],nextState:"o"},"d|D|qd|qD":{action_:"o after d",nextState:"o"}},digits:{o:{action_:"q=",nextState:"q"},"d|D":{action_:"q=",nextState:"dq"},q:{action_:["output","o="],nextState:"o"},a:{action_:"o=",nextState:"o"}},"space A":{"b|p|bp":{}},space:{a:{nextState:"as"},0:{action_:"sb=false"},"1|2":{action_:"sb=true"},"r|rt|rd|rdt|rdq":{action_:"output",nextState:"0"},"*":{action_:["output","sb=true"],nextState:"1"}},"1st-level escape":{"1|2":{action_:["output",{type_:"insert+p1",option:"1st-level escape"}]},"*":{action_:["output",{type_:"insert+p1",option:"1st-level escape"}],nextState:"0"}},"[(...)]":{"r|rt":{action_:"rd=",nextState:"rd"},"rd|rdt":{action_:"rq=",nextState:"rdq"}},"...":{"o|d|D|dq|qd|qD":{action_:["output",{type_:"bond",option:"..."}],nextState:"3"},"*":{action_:[{type_:"output",option:1},{type_:"insert",option:"ellipsis"}],nextState:"1"}},". |* ":{"*":{action_:["output",{type_:"insert",option:"addition compound"}],nextState:"1"}},"state of aggregation $":{"*":{action_:["output","state of aggregation"],nextState:"1"}},"{[(":{"a|as|o":{action_:["o=","output","parenthesisLevel++"],nextState:"2"},"0|1|2|3":{action_:["o=","output","parenthesisLevel++"],nextState:"2"},"*":{action_:["output","o=","output","parenthesisLevel++"],nextState:"2"}},")]}":{"0|1|2|3|b|p|bp|o":{action_:["o=","parenthesisLevel--"],nextState:"o"},"a|as|d|D|q|qd|qD|dq":{action_:["output","o=","parenthesisLevel--"],nextState:"o"}},", ":{"*":{action_:["output","comma"],nextState:"0"}},"^_":{"*":{}},"^{(...)}|^($...$)":{"0|1|2|as":{action_:"b=",nextState:"b"},p:{action_:"b=",nextState:"bp"},"3|o":{action_:"d= kv",nextState:"D"},q:{action_:"d=",nextState:"qD"},"d|D|qd|qD|dq":{action_:["output","d="],nextState:"D"}},"^a|^\\x{}{}|^\\x{}|^\\x|'":{"0|1|2|as":{action_:"b=",nextState:"b"},p:{action_:"b=",nextState:"bp"},"3|o":{action_:"d= kv",nextState:"d"},q:{action_:"d=",nextState:"qd"},"d|qd|D|qD":{action_:"d="},dq:{action_:["output","d="],nextState:"d"}},"_{(state of aggregation)}$":{"d|D|q|qd|qD|dq":{action_:["output","q="],nextState:"q"}},"_{(...)}|_($...$)|_9|_\\x{}{}|_\\x{}|_\\x":{"0|1|2|as":{action_:"p=",nextState:"p"},b:{action_:"p=",nextState:"bp"},"3|o":{action_:"q=",nextState:"q"},"d|D":{action_:"q=",nextState:"dq"},"q|qd|qD|dq":{action_:["output","q="],nextState:"q"}},"=<>":{"0|1|2|3|a|as|o|q|d|D|qd|qD|dq":{action_:[{type_:"output",option:2},"bond"],nextState:"3"}},"#":{"0|1|2|3|a|as|o":{action_:[{type_:"output",option:2},{type_:"bond",option:"#"}],nextState:"3"}},"{}":{"*":{action_:{type_:"output",option:1},nextState:"1"}},"{...}":{"0|1|2|3|a|as|b|p|bp":{action_:"o=",nextState:"o"},"o|d|D|q|qd|qD|dq":{action_:["output","o="],nextState:"o"}},"$...$":{a:{action_:"a="},"0|1|2|3|as|b|p|bp|o":{action_:"o=",nextState:"o"},"as|o":{action_:"o="},"q|d|D|qd|qD|dq":{action_:["output","o="],nextState:"o"}},"\\bond{(...)}":{"*":{action_:[{type_:"output",option:2},"bond"],nextState:"3"}},"\\frac{(...)}":{"*":{action_:[{type_:"output",option:1},"frac-output"],nextState:"3"}},"\\overset{(...)}":{"*":{action_:[{type_:"output",option:2},"overset-output"],nextState:"3"}},"\\underset{(...)}":{"*":{action_:[{type_:"output",option:2},"underset-output"],nextState:"3"}},"\\underbrace{(...)}":{"*":{action_:[{type_:"output",option:2},"underbrace-output"],nextState:"3"}},"\\color{(...)}{(...)}1|\\color(...){(...)}2":{"*":{action_:[{type_:"output",option:2},"color-output"],nextState:"3"}},"\\color{(...)}0":{"*":{action_:[{type_:"output",option:2},"color0-output"]}},"\\ce{(...)}":{"*":{action_:[{type_:"output",option:2},"ce"],nextState:"3"}},"\\,":{"*":{action_:[{type_:"output",option:1},"copy"],nextState:"1"}},"\\x{}{}|\\x{}|\\x":{"0|1|2|3|a|as|b|p|bp|o|c0":{action_:["o=","output"],nextState:"3"},"*":{action_:["output","o=","output"],nextState:"3"}},others:{"*":{action_:[{type_:"output",option:1},"copy"],nextState:"3"}},else2:{a:{action_:"a to o",nextState:"o",revisit:!0},as:{action_:["output","sb=true"],nextState:"1",revisit:!0},"r|rt|rd|rdt|rdq":{action_:["output"],nextState:"0",revisit:!0},"*":{action_:["output","copy"],nextState:"3"}}}),actions:{"o after d":function(t,e){var n;if((t.d||"").match(/^[0-9]+$/)){var o=t.d;t.d=void 0,n=this.output(t),t.b=o}else n=this.output(t);return a.actions["o="](t,e),n},"d= kv":function(t,e){t.d=e,t.dType="kv"},"charge or bond":function(t,e){if(t.beginsWithBond){var n=[];return a.concatArray(n,this.output(t)),a.concatArray(n,a.actions.bond(t,e,"-")),n}t.d=e},"- after o/d":function(t,e,n){var o=a.patterns.match_("orbital",t.o||""),r=a.patterns.match_("one lowercase greek letter $",t.o||""),i=a.patterns.match_("one lowercase latin letter $",t.o||""),c=a.patterns.match_("$one lowercase latin letter$ $",t.o||""),u="-"===e&&(o&&""===o.remainder||r||i||c);!u||t.a||t.b||t.p||t.d||t.q||o||!i||(t.o="$"+t.o+"$");var p=[];return u?(a.concatArray(p,this.output(t)),p.push({type_:"hyphen"})):(o=a.patterns.match_("digits",t.d||""),n&&o&&""===o.remainder?(a.concatArray(p,a.actions["d="](t,e)),a.concatArray(p,this.output(t))):(a.concatArray(p,this.output(t)),a.concatArray(p,a.actions.bond(t,e,"-")))),p},"a to o":function(t){t.o=t.a,t.a=void 0},"sb=true":function(t){t.sb=!0},"sb=false":function(t){t.sb=!1},"beginsWithBond=true":function(t){t.beginsWithBond=!0},"beginsWithBond=false":function(t){t.beginsWithBond=!1},"parenthesisLevel++":function(t){t.parenthesisLevel++},"parenthesisLevel--":function(t){t.parenthesisLevel--},"state of aggregation":function(t,e){return{type_:"state of aggregation",p1:a.go(e,"o")}},comma:function(t,e){var n=e.replace(/\s*$/,"");return n!==e&&0===t.parenthesisLevel?{type_:"comma enumeration L",p1:n}:{type_:"comma enumeration M",p1:n}},output:function(t,e,n){var o,r,i;t.r?(r="M"===t.rdt?a.go(t.rd,"tex-math"):"T"===t.rdt?[{type_:"text",p1:t.rd||""}]:a.go(t.rd),i="M"===t.rqt?a.go(t.rq,"tex-math"):"T"===t.rqt?[{type_:"text",p1:t.rq||""}]:a.go(t.rq),o={type_:"arrow",r:t.r,rd:r,rq:i}):(o=[],(t.a||t.b||t.p||t.o||t.q||t.d||n)&&(t.sb&&o.push({type_:"entitySkip"}),t.o||t.q||t.d||t.b||t.p||2===n?t.o||t.q||t.d||!t.b&&!t.p?t.o&&"kv"===t.dType&&a.patterns.match_("d-oxidation$",t.d||"")?t.dType="oxidation":t.o&&"kv"===t.dType&&!t.q&&(t.dType=void 0):(t.o=t.a,t.d=t.b,t.q=t.p,t.a=t.b=t.p=void 0):(t.o=t.a,t.a=void 0),o.push({type_:"chemfive",a:a.go(t.a,"a"),b:a.go(t.b,"bd"),p:a.go(t.p,"pq"),o:a.go(t.o,"o"),q:a.go(t.q,"pq"),d:a.go(t.d,"oxidation"===t.dType?"oxidation":"bd"),dType:t.dType})));for(var c in t)"parenthesisLevel"!==c&&"beginsWithBond"!==c&&delete t[c];return o},"oxidation-output":function(t,e){var n=["{"];return a.concatArray(n,a.go(e,"oxidation")),n.push("}"),n},"frac-output":function(t,e){return{type_:"frac-ce",p1:a.go(e[0]),p2:a.go(e[1])}},"overset-output":function(t,e){return{type_:"overset",p1:a.go(e[0]),p2:a.go(e[1])}},"underset-output":function(t,e){return{type_:"underset",p1:a.go(e[0]),p2:a.go(e[1])}},"underbrace-output":function(t,e){return{type_:"underbrace",p1:a.go(e[0]),p2:a.go(e[1])}},"color-output":function(t,e){return{type_:"color",color1:e[0],color2:a.go(e[1])}},"r=":function(t,e){t.r=e},"rdt=":function(t,e){t.rdt=e},"rd=":function(t,e){t.rd=e},"rqt=":function(t,e){t.rqt=e},"rq=":function(t,e){t.rq=e},operator:function(t,e,n){return{type_:"operator",kind_:n||e}}}},a:{transitions:a.createTransitions({empty:{"*":{}},"1/2$":{0:{action_:"1/2"}},else:{0:{nextState:"1",revisit:!0}},"$(...)$":{"*":{action_:"tex-math tight",nextState:"1"}},",":{"*":{action_:{type_:"insert",option:"commaDecimal"}}},else2:{"*":{action_:"copy"}}}),actions:{}},o:{transitions:a.createTransitions({empty:{"*":{}},"1/2$":{0:{action_:"1/2"}},else:{0:{nextState:"1",revisit:!0}},letters:{"*":{action_:"rm"}},"\\ca":{"*":{action_:{type_:"insert",option:"circa"}}},"\\x{}{}|\\x{}|\\x":{"*":{action_:"copy"}},"${(...)}$|$(...)$":{"*":{action_:"tex-math"}},"{(...)}":{"*":{action_:"{text}"}},else2:{"*":{action_:"copy"}}}),actions:{}},text:{transitions:a.createTransitions({empty:{"*":{action_:"output"}},"{...}":{"*":{action_:"text="}},"${(...)}$|$(...)$":{"*":{action_:"tex-math"}},"\\greek":{"*":{action_:["output","rm"]}},"\\,|\\x{}{}|\\x{}|\\x":{"*":{action_:["output","copy"]}},else:{"*":{action_:"text="}}}),actions:{output:function(t){if(t.text_){var e={type_:"text",p1:t.text_};for(var n in t)delete t[n];return e}}}},pq:{transitions:a.createTransitions({empty:{"*":{}},"state of aggregation $":{"*":{action_:"state of aggregation"}},i$:{0:{nextState:"!f",revisit:!0}},"(KV letters),":{0:{action_:"rm",nextState:"0"}},formula$:{0:{nextState:"f",revisit:!0}},"1/2$":{0:{action_:"1/2"}},else:{0:{nextState:"!f",revisit:!0}},"${(...)}$|$(...)$":{"*":{action_:"tex-math"}},"{(...)}":{"*":{action_:"text"}},"a-z":{f:{action_:"tex-math"}},letters:{"*":{action_:"rm"}},"-9.,9":{"*":{action_:"9,9"}},",":{"*":{action_:{type_:"insert+p1",option:"comma enumeration S"}}},"\\color{(...)}{(...)}1|\\color(...){(...)}2":{"*":{action_:"color-output"}},"\\color{(...)}0":{"*":{action_:"color0-output"}},"\\ce{(...)}":{"*":{action_:"ce"}},"\\,|\\x{}{}|\\x{}|\\x":{"*":{action_:"copy"}},else2:{"*":{action_:"copy"}}}),actions:{"state of aggregation":function(t,e){return{type_:"state of aggregation subscript",p1:a.go(e,"o")}},"color-output":function(t,e){return{type_:"color",color1:e[0],color2:a.go(e[1],"pq")}}}},bd:{transitions:a.createTransitions({empty:{"*":{}},x$:{0:{nextState:"!f",revisit:!0}},formula$:{0:{nextState:"f",revisit:!0}},else:{0:{nextState:"!f",revisit:!0}},"-9.,9 no missing 0":{"*":{action_:"9,9"}},".":{"*":{action_:{type_:"insert",option:"electron dot"}}},"a-z":{f:{action_:"tex-math"}},x:{"*":{action_:{type_:"insert",option:"KV x"}}},letters:{"*":{action_:"rm"}},"'":{"*":{action_:{type_:"insert",option:"prime"}}},"${(...)}$|$(...)$":{"*":{action_:"tex-math"}},"{(...)}":{"*":{action_:"text"}},"\\color{(...)}{(...)}1|\\color(...){(...)}2":{"*":{action_:"color-output"}},"\\color{(...)}0":{"*":{action_:"color0-output"}},"\\ce{(...)}":{"*":{action_:"ce"}},"\\,|\\x{}{}|\\x{}|\\x":{"*":{action_:"copy"}},else2:{"*":{action_:"copy"}}}),actions:{"color-output":function(t,e){return{type_:"color",color1:e[0],color2:a.go(e[1],"bd")}}}},oxidation:{transitions:a.createTransitions({empty:{"*":{}},"roman numeral":{"*":{action_:"roman-numeral"}},"${(...)}$|$(...)$":{"*":{action_:"tex-math"}},else:{"*":{action_:"copy"}}}),actions:{"roman-numeral":function(t,e){return{type_:"roman numeral",p1:e||""}}}},"tex-math":{transitions:a.createTransitions({empty:{"*":{action_:"output"}},"\\ce{(...)}":{"*":{action_:["output","ce"]}},"{...}|\\,|\\x{}{}|\\x{}|\\x":{"*":{action_:"o="}},else:{"*":{action_:"o="}}}),actions:{output:function(t){if(t.o){var e={type_:"tex-math",p1:t.o};for(var n in t)delete t[n];return e}}}},"tex-math tight":{transitions:a.createTransitions({empty:{"*":{action_:"output"}},"\\ce{(...)}":{"*":{action_:["output","ce"]}},"{...}|\\,|\\x{}{}|\\x{}|\\x":{"*":{action_:"o="}},"-|+":{"*":{action_:"tight operator"}},else:{"*":{action_:"o="}}}),actions:{"tight operator":function(t,e){t.o=(t.o||"")+"{"+e+"}"},output:function(t){if(t.o){var e={type_:"tex-math",p1:t.o};for(var n in t)delete t[n];return e}}}},"9,9":{transitions:a.createTransitions({empty:{"*":{}},",":{"*":{action_:"comma"}},else:{"*":{action_:"copy"}}}),actions:{comma:function(){return{type_:"commaDecimal"}}}},pu:{transitions:a.createTransitions({empty:{"*":{action_:"output"}},space$:{"*":{action_:["output","space"]}},"{[(|)]}":{"0|a":{action_:"copy"}},"(-)(9)^(-9)":{0:{action_:"number^",nextState:"a"}},"(-)(9.,9)(e)(99)":{0:{action_:"enumber",nextState:"a"}},space:{"0|a":{}},"pm-operator":{"0|a":{action_:{type_:"operator",option:"\\pm"},nextState:"0"}},operator:{"0|a":{action_:"copy",nextState:"0"}},"//":{d:{action_:"o=",nextState:"/"}},"/":{d:{action_:"o=",nextState:"/"}},"{...}|else":{"0|d":{action_:"d=",nextState:"d"},a:{action_:["space","d="],nextState:"d"},"/|q":{action_:"q=",nextState:"q"}}}),actions:{enumber:function(t,e){var n=[];return"+-"===e[0]||"+/-"===e[0]?n.push("\\pm "):e[0]&&n.push(e[0]),e[1]&&(a.concatArray(n,a.go(e[1],"pu-9,9")),e[2]&&(e[2].match(/[,.]/)?a.concatArray(n,a.go(e[2],"pu-9,9")):n.push(e[2])),e[3]=e[4]||e[3],e[3]&&(e[3]=e[3].trim(),"e"===e[3]||"*"===e[3].substr(0,1)?n.push({type_:"cdot"}):n.push({type_:"times"}))),e[3]&&n.push("10^{"+e[5]+"}"),n},"number^":function(t,e){var n=[];return"+-"===e[0]||"+/-"===e[0]?n.push("\\pm "):e[0]&&n.push(e[0]),a.concatArray(n,a.go(e[1],"pu-9,9")),n.push("^{"+e[2]+"}"),n},operator:function(t,e,n){return{type_:"operator",kind_:n||e}},space:function(){return{type_:"pu-space-1"}},output:function(t){var e,n=a.patterns.match_("{(...)}",t.d||"");n&&""===n.remainder&&(t.d=n.match_);var o=a.patterns.match_("{(...)}",t.q||"");if(o&&""===o.remainder&&(t.q=o.match_),t.d&&(t.d=t.d.replace(/\u00B0C|\^oC|\^{o}C/g,"{}^{\\circ}C"),t.d=t.d.replace(/\u00B0F|\^oF|\^{o}F/g,"{}^{\\circ}F")),t.q){t.q=t.q.replace(/\u00B0C|\^oC|\^{o}C/g,"{}^{\\circ}C"),t.q=t.q.replace(/\u00B0F|\^oF|\^{o}F/g,"{}^{\\circ}F");var r={d:a.go(t.d,"pu"),q:a.go(t.q,"pu")};"//"===t.o?e={type_:"pu-frac",p1:r.d,p2:r.q}:(e=r.d,r.d.length>1||r.q.length>1?e.push({type_:" / "}):e.push({type_:"/"}),a.concatArray(e,r.q))}else e=a.go(t.d,"pu-2");for(var i in t)delete t[i];return e}}},"pu-2":{transitions:a.createTransitions({empty:{"*":{action_:"output"}},"*":{"*":{action_:["output","cdot"],nextState:"0"}},"\\x":{"*":{action_:"rm="}},space:{"*":{action_:["output","space"],nextState:"0"}},"^{(...)}|^(-1)":{1:{action_:"^(-1)"}},"-9.,9":{0:{action_:"rm=",nextState:"0"},1:{action_:"^(-1)",nextState:"0"}},"{...}|else":{"*":{action_:"rm=",nextState:"1"}}}),actions:{cdot:function(){return{type_:"tight cdot"}},"^(-1)":function(t,e){t.rm+="^{"+e+"}"},space:function(){return{type_:"pu-space-2"}},output:function(t){var e=[];if(t.rm){var n=a.patterns.match_("{(...)}",t.rm||"");e=n&&""===n.remainder?a.go(n.match_,"pu"):{type_:"rm",p1:t.rm}}for(var o in t)delete t[o];return e}}},"pu-9,9":{transitions:a.createTransitions({empty:{0:{action_:"output-0"},o:{action_:"output-o"}},",":{0:{action_:["output-0","comma"],nextState:"o"}},".":{0:{action_:["output-0","copy"],nextState:"o"}},else:{"*":{action_:"text="}}}),actions:{comma:function(){return{type_:"commaDecimal"}},"output-0":function(t){var e=[];if(t.text_=t.text_||"",t.text_.length>4){var n=t.text_.length%3;0===n&&(n=3);for(var o=t.text_.length-3;o>0;o-=3)e.push(t.text_.substr(o,3)),e.push({type_:"1000 separator"});e.push(t.text_.substr(0,n)),e.reverse()}else e.push(t.text_);for(var a in t)delete t[a];return e},"output-o":function(t){var e=[];if(t.text_=t.text_||"",t.text_.length>4){for(var n=t.text_.length-3,o=0;o":case"\u2192":case"\u27f6":return"rightarrow";case"<-":return"leftarrow";case"<->":return"leftrightarrow";case"<--\x3e":return"rightleftarrows";case"<=>":case"\u21cc":return"rightleftharpoons";case"<=>>":return"rightequilibrium";case"<<=>":return"leftequilibrium";default:throw["MhchemBugT","mhchem bug T. Please report."]}},_getBond:function(t){switch(t){case"-":case"1":return"{-}";case"=":case"2":return"{=}";case"#":case"3":return"{\\equiv}";case"~":return"{\\tripledash}";case"~-":return"{\\mathrlap{\\raisebox{-.1em}{$-$}}\\raisebox{.1em}{$\\tripledash$}}";case"~=":case"~--":return"{\\mathrlap{\\raisebox{-.2em}{$-$}}\\mathrlap{\\raisebox{.2em}{$\\tripledash$}}-}";case"-~-":return"{\\mathrlap{\\raisebox{-.2em}{$-$}}\\mathrlap{\\raisebox{.2em}{$-$}}\\tripledash}";case"...":return"{{\\cdot}{\\cdot}{\\cdot}}";case"....":return"{{\\cdot}{\\cdot}{\\cdot}{\\cdot}}";case"->":return"{\\rightarrow}";case"<-":return"{\\leftarrow}";case"<":return"{<}";case">":return"{>}";default:throw["MhchemBugT","mhchem bug T. Please report."]}},_getOperator:function(t){switch(t){case"+":return" {}+{} ";case"-":return" {}-{} ";case"=":return" {}={} ";case"<":return" {}<{} ";case">":return" {}>{} ";case"<<":return" {}\\ll{} ";case">>":return" {}\\gg{} ";case"\\pm":return" {}\\pm{} ";case"\\approx":case"$\\approx$":return" {}\\approx{} ";case"v":case"(v)":return" \\downarrow{} ";case"^":case"(^)":return" \\uparrow{} ";default:throw["MhchemBugT","mhchem bug T. Please report."]}}}}(),a=a.default}()}));
\ No newline at end of file
diff --git a/lib/lightgallery/fonts/lg.svg b/lib/lightgallery/fonts/lg.svg
new file mode 100644
index 0000000..fe8b075
--- /dev/null
+++ b/lib/lightgallery/fonts/lg.svg
@@ -0,0 +1,54 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/lib/lightgallery/fonts/lg.ttf b/lib/lightgallery/fonts/lg.ttf
new file mode 100644
index 0000000..825f483
Binary files /dev/null and b/lib/lightgallery/fonts/lg.ttf differ
diff --git a/lib/lightgallery/fonts/lg.woff b/lib/lightgallery/fonts/lg.woff
new file mode 100644
index 0000000..fd02a6f
Binary files /dev/null and b/lib/lightgallery/fonts/lg.woff differ
diff --git a/lib/lightgallery/fonts/lg.woff2 b/lib/lightgallery/fonts/lg.woff2
new file mode 100644
index 0000000..2c2e289
Binary files /dev/null and b/lib/lightgallery/fonts/lg.woff2 differ
diff --git a/lib/lightgallery/images/loading.gif b/lib/lightgallery/images/loading.gif
new file mode 100644
index 0000000..4744c45
Binary files /dev/null and b/lib/lightgallery/images/loading.gif differ
diff --git a/lib/sharer/sharer.min.js b/lib/sharer/sharer.min.js
new file mode 100644
index 0000000..953a451
--- /dev/null
+++ b/lib/sharer/sharer.min.js
@@ -0,0 +1 @@
+(function(m,r){"use strict";var s=function(t){this.elem=t};s.init=function(){var t=r.querySelectorAll("[data-sharer]"),e,a=t.length;for(e=0;e0?"?":"";for(r=0;r Array.isArray(e),t=t=>e(t)?t:[t];const s="data-typeit-id",i="ti-cursor",r={started:!1,completed:!1,frozen:!1,destroyed:!1},n={breakLines:!0,cursor:{autoPause:!0,autoPauseDelay:500,animation:{frames:[0,0,1].map((e=>({opacity:e}))),options:{iterations:1/0,easing:"steps(2, start)",fill:"forwards"}}},cursorChar:"|",cursorSpeed:1e3,deleteSpeed:null,html:!0,lifeLike:!0,loop:!1,loopDelay:750,nextStringDelay:750,speed:100,startDelay:250,startDelete:!1,strings:[],waitUntilVisible:!1,beforeString:()=>{},afterString:()=>{},beforeStep:()=>{},afterStep:()=>{},afterComplete:()=>{}},o=`[${s}]:before {content: '.'; display: inline-block; width: 0; visibility: hidden;}`,a=e=>document.createElement(e),u=e=>document.createTextNode(e),l=(e,t="")=>{let s=a("style");s.id=t,s.appendChild(u(e)),document.head.appendChild(s)},h=t=>(e(t)||(t=[t/2,t/2]),t),d=(e,t)=>Math.abs(Math.random()*(e+t-(e-t))+(e-t));let p=e=>e/2;const c=e=>Array.from(e);let m=e=>([...e.childNodes].forEach((e=>{if(e.nodeValue)return[...e.nodeValue].forEach((t=>{e.parentNode.insertBefore(u(t),e)})),void e.remove();m(e)})),e);const f=e=>{let t=document.implementation.createHTMLDocument();return t.body.innerHTML=e,m(t.body)};function y(e,t=!1,s=!1){let r,n=e.querySelector(`.${i}`),o=document.createTreeWalker(e,NodeFilter.SHOW_ALL,{acceptNode:e=>{if(n&&s){if(e.classList?.contains(i))return NodeFilter.FILTER_ACCEPT;if(n.contains(e))return NodeFilter.FILTER_REJECT}return e.classList?.contains(i)?NodeFilter.FILTER_REJECT:NodeFilter.FILTER_ACCEPT}}),a=[];for(;r=o.nextNode();)r.originalParent||(r.originalParent=r.parentNode),a.push(r);return t?a.reverse():a}function g(e,t=!0){return t?y(f(e)):c(e).map(u)}const b=({index:e,newIndex:t,queueItems:s,cleanUp:i})=>{for(let r=e+1;rNumber.isInteger(e),C=({queueItems:e,selector:t,cursorPosition:s,to:i})=>{if(P(t))return-1*t;let r=new RegExp("END","i").test(i),n=t?[...e].reverse().findIndex((({char:e})=>{let s=e.parentElement,i=s.matches(t);return!(!r||!i)||i&&s.firstChild.isSameNode(e)})):-1;return n<0&&(n=r?0:e.length-1),n-s+(r?0:1)},I=(e,t)=>new Array(t).fill(e);let v=e=>new Promise((t=>{requestAnimationFrame((async()=>{t(await e())}))})),w=e=>e?.getAnimations().find((t=>t.id===e.dataset.tiAnimationId)),T=({cursor:e,frames:t,options:s})=>{let i=e.animate(t,s);return i.pause(),i.id=e.dataset.tiAnimationId,v((()=>{v((()=>{i.play()}))})),i},q=e=>e.func?.call(null),S=async({index:e,queueItems:t,wait:s,cursor:i,cursorOptions:r})=>{let n=t[e][1],o=[],a=e,u=n,l=()=>u&&!u.delay,h=n.shouldPauseCursor()&&r.autoPause;for(;l();)o.push(u),l()&&a++,u=t[a]?t[a][1]:null;if(o.length)return await v((async()=>{for(let e of o)await q(e)})),a-1;let d,p=w(i);return p&&(d={...p.effect.getComputedTiming(),delay:h?r.autoPauseDelay:0}),await s((async()=>{p&&h&&p.cancel(),await v((()=>{q(n)}))}),n.delay),await(({cursor:e,options:t,cursorOptions:s})=>{if(!e||!s)return;let i,r=w(e);r&&(t.delay=r.effect.getComputedTiming().delay,i=r.currentTime,r.cancel());let n=T({cursor:e,frames:s.animation.frames,options:t});return i&&(n.currentTime=i),n})({cursor:i,options:d,cursorOptions:r}),e};const N=e=>"value"in e;let A=e=>"function"==typeof e?e():e,E=(e,t=document,s=!1)=>t["querySelector"+(s?"All":"")](e);const L=(e,t)=>Object.assign({},e,t);let x={"font-family":"","font-weight":"","font-size":"","font-style":"","line-height":"",color:"",transform:"translateX(-.125em)"};return class{element;timeouts;cursorPosition;predictedCursorPosition;statuses={started:!1,completed:!1,frozen:!1,destroyed:!1};opts;id;queue;cursor;unfreeze=()=>{};constructor(e,s={}){var i;this.opts=L(n,s),this.element="string"==typeof(i=e)?E(i):i,this.timeouts=[],this.cursorPosition=0,this.unfreeze=()=>{},this.predictedCursorPosition=null,this.statuses=L({},r),this.id=Math.random().toString().substring(2,9),this.queue=function(e){let s=function(e){return t(e).forEach((e=>n.set(Symbol(e.char?.innerText),i({...e})))),this},i=e=>(e.shouldPauseCursor=function(){return Boolean(this.typeable||this.cursorable||this.deletable)},e),r=()=>Array.from(n.values()),n=new Map;return s(e),{add:s,set:function(e,t){let s=[...n.keys()];n.set(s[e],i(t))},wipe:function(){n=new Map,s(e)},done:(e,t=!1)=>t?n.delete(e):n.get(e).done=!0,reset:function(){n.forEach((e=>delete e.done))},destroy:e=>n.delete(e),getItems:(e=!1)=>e?r():r().filter((e=>!e.done)),getQueue:()=>n,getTypeable:()=>r().filter((e=>e.typeable))}}([{delay:this.opts.startDelay}]),this.#e(s),this.cursor=this.#t(),this.element.dataset.typeitId=this.id,l(o),this.opts.strings.length&&this.#s()}go(){return this.statuses.started?this:(this.#i(),this.opts.waitUntilVisible?(e=this.element,t=this.#r.bind(this),new IntersectionObserver(((s,i)=>{s.forEach((s=>{s.isIntersecting&&(t(),i.unobserve(e))}))}),{threshold:1}).observe(e),this):(this.#r(),this));var e,t}destroy(e=!0){this.timeouts=(this.timeouts.forEach(clearTimeout),[]),A(e)&&this.cursor&&this.#n(this.cursor),this.statuses.destroyed=!0}reset(e){!this.is("destroyed")&&this.destroy(),e?(this.queue.wipe(),e(this)):this.queue.reset(),this.cursorPosition=0;for(let t in this.statuses)this.statuses[t]=!1;return this.element[this.#o()?"value":"innerHTML"]="",this}is=function(e){return this.statuses[e]};type(e,t={}){e=A(e);let{instant:s}=t,i=this.#a(t),r=g(e,this.opts.html).map((e=>{return{func:()=>this.#u(e),char:e,delay:s||(t=e,/<(.+)>(.*?)<\/(.+)>/.test(t.outerHTML))?0:this.#l(),typeable:e.nodeType===Node.TEXT_NODE};var t})),n=[i[0],{func:async()=>await this.opts.beforeString(e,this)},...r,{func:async()=>await this.opts.afterString(e,this)},i[1]];return this.#h(n,t)}break(e={}){return this.#h({func:()=>this.#u(a("BR")),typeable:!0},e)}move(e,t={}){e=A(e);let s=this.#a(t),{instant:i,to:r}=t,n=C({queueItems:this.queue.getTypeable(),selector:null===e?"":e,to:r,cursorPosition:this.#d}),o=n<0?-1:1;return this.predictedCursorPosition=this.#d+n,this.#h([s[0],...I({func:()=>this.#p(o),delay:i?0:this.#l(),cursorable:!0},Math.abs(n)),s[1]],t)}exec(e,t={}){let s=this.#a(t);return this.#h([s[0],{func:()=>e(this)},s[1]],t)}options(e,t={}){return e=A(e),this.#c(e),this.#h({},t)}pause(e,t={}){return this.#h({delay:A(e)},t)}delete(e=null,t={}){e=A(e);let s=this.#a(t),i=e,{instant:r,to:n}=t,o=this.queue.getTypeable(),a=(()=>null===i?o.length:P(i)?i:C({queueItems:o,selector:i,cursorPosition:this.#d,to:n}))();return this.#h([s[0],...I({func:this.#m.bind(this),delay:r?0:this.#l(1),deletable:!0},a),s[1]],t)}freeze(){this.statuses.frozen=!0}flush(e=()=>{}){return this.#i(),this.#r(!1).then(e),this}getQueue(){return this.queue}getOptions(){return this.opts}updateOptions(e){return this.#c(e)}getElement(){return this.element}empty(e={}){return this.#h({func:this.#f.bind(this)},e)}async#f(){this.#o()?this.element.value="":this.#y.forEach(this.#n.bind(this))}async#r(e=!0){this.statuses.started=!0;let t=t=>{this.queue.done(t,!e)};try{let s=[...this.queue.getQueue()];for(let e=0;e{await this.#P(i[0]),this.#r()}),i[1])}catch(s){}return this}async#p(e){var t,s,r;this.cursorPosition=(t=e,s=this.cursorPosition,r=this.#y,Math.min(Math.max(s+t,0),r.length)),((e,t,s)=>{let r=t[s-1],n=E(`.${i}`,e);(e=r?.parentNode||e).insertBefore(n,r||null)})(this.element,this.#y,this.cursorPosition)}async#P(e){let t=this.#d;t&&await this.#p({value:t});let s=this.#y.map((e=>[Symbol(),{func:this.#m.bind(this),delay:this.#l(1),deletable:!0,shouldPauseCursor:()=>!0}]));for(let i=0;i{this.unfreeze=()=>{this.statuses.frozen=!1,e()}})),s||await this.opts.beforeStep(this),await((e,t,s)=>new Promise((i=>{s.push(setTimeout((async()=>{await e(),i()}),t||0))})))(e,t,this.timeouts),s||await this.opts.afterStep(this)}async#i(){if(!this.#o()&&this.cursor&&this.element.appendChild(this.cursor),this.#C){((e,t)=>{let r=`[${s}='${e}'] .${i}`,n=getComputedStyle(t),o=Object.entries(x).reduce(((e,[t,s])=>`${e} ${t}: var(--ti-cursor-${t}, ${s||n[t]});`),"");l(`${r} { display: inline-block; width: 0; ${o} }`,e)})(this.id,this.element),this.cursor.dataset.tiAnimationId=this.id;let{animation:e}=this.opts.cursor,{frames:t,options:r}=e;T({frames:t,cursor:this.cursor,options:{duration:this.opts.cursorSpeed,...r}})}}#o(){return N(this.element)}#h(e,t){return this.queue.add(e),this.#I(t),this}#I(e={}){let t=e.delay;t&&this.queue.add({delay:t})}#a(e={}){return[{func:()=>this.#c(e)},{func:()=>this.#c(this.opts)}]}async#c(e){this.opts=L(this.opts,e)}#s(){let e=this.opts.strings.filter((e=>!!e));e.forEach(((t,s)=>{if(this.type(t),s+1===e.length)return;let i=this.opts.breakLines?[{func:()=>this.#u(a("BR")),typeable:!0}]:I({func:this.#m.bind(this),delay:this.#l(1)},this.queue.getTypeable().length);this.#v(i)}))}#e=e=>{e.cursor=(e=>{if("object"==typeof e){let t={},{frames:s,options:i}=n.cursor.animation;return t.animation=e.animation||{},t.animation.frames=e.animation?.frames||s,t.animation.options=L(i,e.animation?.options||{}),t.autoPause=e.autoPause??n.cursor.autoPause,t.autoPauseDelay=e.autoPauseDelay||n.cursor.autoPauseDelay,t}return!0===e?n.cursor:e})(e.cursor??n.cursor),this.opts.strings=this.#w(t(this.opts.strings)),this.opts=L(this.opts,{html:!this.#T&&this.opts.html,nextStringDelay:h(this.opts.nextStringDelay),loopDelay:h(this.opts.loopDelay)})};#w(e){let t=this.element.innerHTML;return t?(this.element.innerHTML="",this.opts.startDelete?(this.element.innerHTML=t,m(this.element),this.#v(I({func:this.#m.bind(this),delay:this.#l(1),deletable:!0},this.#y.length)),e):(s=t,s.replace(//g,"").trim().split(/ /)).concat(e)):e;var s}#t(){if(this.#T)return null;let e=a("span");return e.className=i,this.#C?(e.innerHTML=f(this.opts.cursorChar).innerHTML,e):(e.style.visibility="hidden",e)}#v(e){let t=this.opts.nextStringDelay;this.queue.add([{delay:t[0]},...e,{delay:t[1]}])}#u(e){((e,t)=>{if(N(e))return void(e.value=`${e.value}${t.textContent}`);t.innerHTML="";let s=(r=t.originalParent,/body/i.test(r?.tagName)?e:t.originalParent||e);var r;s.insertBefore(t,E("."+i,s)||null)})(this.element,e)}#m(){this.#y.length&&(this.#T?this.element.value=this.element.value.slice(0,-1):this.#n(this.#y[this.cursorPosition]))}#n(e){((e,t)=>{if(!e)return;let s=e.parentNode;(s.childNodes.length>1||s.isSameNode(t)?e:s).remove()})(e,this.element)}#l(e=0){return function(e){let{speed:t,deleteSpeed:s,lifeLike:i}=e;return s=null!==s?s:t/3,i?[d(t,p(t)),d(s,p(s))]:[t,s]}(this.opts)[e]}get#d(){return this.predictedCursorPosition??this.cursorPosition}get#T(){return N(this.element)}get#C(){return!!this.opts.cursor&&!this.#T}get#y(){return e=this.element,N(e)?c(e.value):y(e,!0).filter((e=>!(e.childNodes.length>0)));var e}}}));
diff --git a/lib/webfonts/fa-brands-400.ttf b/lib/webfonts/fa-brands-400.ttf
new file mode 100644
index 0000000..30f55b7
Binary files /dev/null and b/lib/webfonts/fa-brands-400.ttf differ
diff --git a/lib/webfonts/fa-brands-400.woff2 b/lib/webfonts/fa-brands-400.woff2
new file mode 100644
index 0000000..8a480d9
Binary files /dev/null and b/lib/webfonts/fa-brands-400.woff2 differ
diff --git a/lib/webfonts/fa-regular-400.ttf b/lib/webfonts/fa-regular-400.ttf
new file mode 100644
index 0000000..c79589d
Binary files /dev/null and b/lib/webfonts/fa-regular-400.ttf differ
diff --git a/lib/webfonts/fa-regular-400.woff2 b/lib/webfonts/fa-regular-400.woff2
new file mode 100644
index 0000000..059a94e
Binary files /dev/null and b/lib/webfonts/fa-regular-400.woff2 differ
diff --git a/lib/webfonts/fa-solid-900.ttf b/lib/webfonts/fa-solid-900.ttf
new file mode 100644
index 0000000..e479fb2
Binary files /dev/null and b/lib/webfonts/fa-solid-900.ttf differ
diff --git a/lib/webfonts/fa-solid-900.woff2 b/lib/webfonts/fa-solid-900.woff2
new file mode 100644
index 0000000..88b0367
Binary files /dev/null and b/lib/webfonts/fa-solid-900.woff2 differ
diff --git a/lib/webfonts/fa-v4compatibility.ttf b/lib/webfonts/fa-v4compatibility.ttf
new file mode 100644
index 0000000..ba6cb25
Binary files /dev/null and b/lib/webfonts/fa-v4compatibility.ttf differ
diff --git a/lib/webfonts/fa-v4compatibility.woff2 b/lib/webfonts/fa-v4compatibility.woff2
new file mode 100644
index 0000000..23b1c47
Binary files /dev/null and b/lib/webfonts/fa-v4compatibility.woff2 differ
diff --git a/offline/index.html b/offline/index.html
new file mode 100644
index 0000000..a9897a3
--- /dev/null
+++ b/offline/index.html
@@ -0,0 +1,12 @@
+Offline - Hugo FixIt Blog
+You are not connected to the Internet, only cached pages will be available.
\ No newline at end of file
diff --git a/page/1/index.html b/page/1/index.html
new file mode 100644
index 0000000..177f5f7
--- /dev/null
+++ b/page/1/index.html
@@ -0,0 +1,2 @@
+https://hugo-fixit.github.io/hugo-fixit-starter1/
+
\ No newline at end of file
diff --git a/posts/hello-world/index.html b/posts/hello-world/index.html
new file mode 100644
index 0000000..c8d0ded
--- /dev/null
+++ b/posts/hello-world/index.html
@@ -0,0 +1,50 @@
+Hello World - Hugo FixIt Blog
+2022-09-29 2024-09-04 About 300 words One minute
Welcome to Hugo FixIt! This is your very first post.
Head to the documentation page linked below for a complete guidence to get started with the FixIt theme.
Quick Start
+For a complete quick start, see this page .
Prerequisites
+Hugo : >= 0.132.0 (extended version)
Use this Template
+Click Use this template , and create your repository on GitHub.
Once the repository is created, just clone and enjoy it!
1
+ 2
+
# Clone with your own repository url
+git clone --recursive https://github.com/<your_name>/<your_blog_repo>.git
Launching the Site
+1
+ 2
+ 3
+ 4
+
# Development environment
+hugo server
+ # Production environment
+hugo server -e production
Build the Site
+When your site is ready to deploy, run the following command:
Update theme
+Afterwards you can upgrade the theme with the following command:
1
+ 2
+
# Update theme manually
+git submodule update --remote --merge themes/FixIt
Start via NPM script 1
+ 2
+ 3
+ 4
+ 5
+ 6
+ 7
+ 8
+
# build the blog
+npm run build
+ # run a local debugging server with watch
+npm run server
+ # run a local debugging server in production environment
+npm run server:production
+ # update theme submodules
+npm run update:theme
Feedback
+Whether it’s questions, ideas, bugs or pull requests, all feedback is welcome!
Head over to the issues or discussions tracker.
\ No newline at end of file
diff --git a/posts/hello-world/index.md b/posts/hello-world/index.md
new file mode 100644
index 0000000..a01980a
--- /dev/null
+++ b/posts/hello-world/index.md
@@ -0,0 +1,86 @@
+# Hello World
+
+
+Welcome to Hugo FixIt! This is your very first post.
+
+<!--more-->
+
+Head to the documentation page linked below for a complete guidence to get started with the [FixIt](https://github.com/hugo-fixit/FixIt) theme.
+
+{{< fixit-docs-bookmark >}}
+
+## Quick Start
+
+For a complete quick start, see this [page](https://fixit.lruihao.cn/documentation/getting-started/).
+
+### Prerequisites
+
+[Hugo](https://gohugo.io/installation/): >= 0.132.0 (extended version)
+
+### Use this Template
+
+1. Click [**Use this template**](https://github.com/hugo-fixit/hugo-fixit-starter1/generate), and create your repository on GitHub.
+
+ <img width="913" alt="image" src="https://github.com/hugo-fixit/hugo-fixit-starter1/assets/33419593/d5fbd940-3ffd-4750-b1e6-4e87b50b0696">
+
+2. Once the repository is created, just clone and enjoy it!
+
+ ```bash
+ # Clone with your own repository url
+ git clone --recursive https://github.com/<your_name>/<your_blog_repo>.git
+ ```
+
+### Launching the Site
+
+```bash
+# Development environment
+hugo server
+# Production environment
+hugo server -e production
+```
+
+### Build the Site
+
+When your site is ready to deploy, run the following command:
+
+```bash
+hugo
+```
+
+### Update theme
+
+Afterwards you can upgrade the theme with the following command:
+
+```bash
+# Update theme manually
+git submodule update --remote --merge themes/FixIt
+```
+
+<details>
+ <summary>Start via NPM script</summary>
+
+ ```bash
+ # build the blog
+ npm run build
+ # run a local debugging server with watch
+ npm run server
+ # run a local debugging server in production environment
+ npm run server:production
+ # update theme submodules
+ npm run update:theme
+ ```
+
+</details>
+
+## Feedback
+
+Whether it's questions, ideas, bugs or pull requests, all feedback is welcome!
+
+Head over to the [issues](https://github.com/hugo-fixit/FixIt/issues) or [discussions](https://github.com/hugo-fixit/FixIt/discussions) tracker.
+
+
+---
+
+> Author: [Lruihao](https://github.com/Lruihao)
+> URL: https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/
+
diff --git a/posts/index.html b/posts/index.html
new file mode 100644
index 0000000..792b99d
--- /dev/null
+++ b/posts/index.html
@@ -0,0 +1,11 @@
+All Posts - Hugo FixIt Blog
+
\ No newline at end of file
diff --git a/posts/index.xml b/posts/index.xml
new file mode 100644
index 0000000..1676fa0
--- /dev/null
+++ b/posts/index.xml
@@ -0,0 +1 @@
+All Posts - Hugo FixIt Blog https://hugo-fixit.github.io/hugo-fixit-starter1/posts/This is my new Hugo FixIt site Hugo 0.137.1 & FixIt v0.3.14 en 1024@lruihao.cn (Lruihao) 1024@lruihao.cn (Lruihao) Wed, 04 Sep 2024 15:08:33 +0800 Hello World https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/Thu, 29 Sep 2022 17:06:11 +0800 1024@lruihao.cn (Lruihao) https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/ Hello <p>Welcome to Hugo FixIt! This is your very first post.</p>
\ No newline at end of file
diff --git a/posts/page/1/index.html b/posts/page/1/index.html
new file mode 100644
index 0000000..cad339a
--- /dev/null
+++ b/posts/page/1/index.html
@@ -0,0 +1,2 @@
+https://hugo-fixit.github.io/hugo-fixit-starter1/posts/
+
\ No newline at end of file
diff --git a/robots.txt b/robots.txt
new file mode 100644
index 0000000..2e52d1d
--- /dev/null
+++ b/robots.txt
@@ -0,0 +1,100 @@
+User-agent: *
+
+Disallow: /images/
+Disallow: /js/
+Disallow: /css/
+
+Disallow: /*offline/
+Disallow: /*404.html$
+Disallow: /*.md$
+
+User-agent: MJ12bot
+Disallow: /
+
+User-agent: AhrefsBot
+Disallow: /
+
+User-agent: BLEXBot
+Disallow: /
+
+# Block SISTRIX
+User-agent: SISTRIX Crawler
+Disallow: /
+User-agent: sistrix
+Disallow: /
+User-agent: 007ac9
+Disallow: /
+User-agent: 007ac9 Crawler
+Disallow: /
+
+# Block Uptime robot
+User-agent: UptimeRobot/2.0
+Disallow: /
+
+# Block Ezooms Robot
+User-agent: Ezooms Robot
+Disallow: /
+
+# Block Perl LWP
+User-agent: Perl LWP
+Disallow: /
+
+# Block netEstate NE Crawler (+http://www.website-datenbank.de/)
+User-agent: netEstate NE Crawler (+http://www.website-datenbank.de/)
+Disallow: /
+
+# Block WiseGuys Robot
+User-agent: WiseGuys Robot
+Disallow: /
+
+# Block Turnitin Robot
+User-agent: Turnitin Robot
+Disallow: /
+
+# Block Heritrix
+User-agent: Heritrix
+Disallow: /
+
+# Block pricepi
+User-agent: pimonster
+Disallow: /
+
+User-agent: SurdotlyBot
+Disallow: /
+
+User-agent: ZoominfoBot
+Disallow: /
+
+# OpenAI, ChatGPT
+User-agent: GPTBot
+Disallow: /
+
+# Google AI (Bard, etc)
+User-agent: Google-Extended
+Disallow: /
+
+# Block common crawl
+User-agent: CCBot
+Disallow: /
+
+# Facebook
+User-agent: FacebookBot
+Disallow: /
+
+# Cohere.ai
+User-agent: cohere-ai
+Disallow: /
+
+# Perplexity
+User-agent: PerplexityBot
+Disallow: /
+
+# Anthropic
+User-agent: anthropic-ai
+Disallow: /
+
+# Claudebot by Anthropic
+User-agent: ClaudeBot
+Disallow: /
+
+Sitemap: https://hugo-fixit.github.io/sitemap.xml
diff --git a/search.json b/search.json
new file mode 100644
index 0000000..a27fea6
--- /dev/null
+++ b/search.json
@@ -0,0 +1 @@
+[{"categories":["hello"],"content":"Welcome to Hugo FixIt! This is your very first post. Head to the documentation page linked below for a complete guidence to get started with the FixIt theme. InstallationGetting StartedContent ManagementAdvanced Usage ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:0:0","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"},{"categories":["hello"],"content":"Quick Start For a complete quick start, see this page. ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:1:0","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"},{"categories":["hello"],"content":"Prerequisites Hugo: \u003e= 0.132.0 (extended version) ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:1:1","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"},{"categories":["hello"],"content":"Use this Template Click Use this template, and create your repository on GitHub. Once the repository is created, just clone and enjoy it! # Clone with your own repository url git clone --recursive https://github.com/\u003cyour_name\u003e/\u003cyour_blog_repo\u003e.git ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:1:2","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"},{"categories":["hello"],"content":"Launching the Site # Development environment hugo server # Production environment hugo server -e production ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:1:3","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"},{"categories":["hello"],"content":"Build the Site When your site is ready to deploy, run the following command: hugo ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:1:4","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"},{"categories":["hello"],"content":"Update theme Afterwards you can upgrade the theme with the following command: # Update theme manually git submodule update --remote --merge themes/FixIt Start via NPM script # build the blog npm run build # run a local debugging server with watch npm run server # run a local debugging server in production environment npm run server:production # update theme submodules npm run update:theme ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:1:5","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"},{"categories":["hello"],"content":"Feedback Whether it’s questions, ideas, bugs or pull requests, all feedback is welcome! Head over to the issues or discussions tracker. ","date":"2022-09-29","objectID":"/hugo-fixit-starter1/posts/hello-world/:2:0","tags":["hello","FixIt"],"title":"Hello World","uri":"/hugo-fixit-starter1/posts/hello-world/"}]
\ No newline at end of file
diff --git a/sitemap.xml b/sitemap.xml
new file mode 100644
index 0000000..7b3e87b
--- /dev/null
+++ b/sitemap.xml
@@ -0,0 +1 @@
+https://hugo-fixit.github.io/hugo-fixit-starter1/categories/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/tags/fixit/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/tags/hello/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/categories/hello/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/posts/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/tags/ 2024-09-04T15:08:33+08:00 weekly 0.5 https://hugo-fixit.github.io/hugo-fixit-starter1/collections/ weekly 0.5
\ No newline at end of file
diff --git a/tags/fixit/index.html b/tags/fixit/index.html
new file mode 100644
index 0000000..5360761
--- /dev/null
+++ b/tags/fixit/index.html
@@ -0,0 +1,11 @@
+FixIt - Tag - Hugo FixIt Blog
+
\ No newline at end of file
diff --git a/tags/fixit/index.xml b/tags/fixit/index.xml
new file mode 100644
index 0000000..d1d64b3
--- /dev/null
+++ b/tags/fixit/index.xml
@@ -0,0 +1 @@
+FixIt - Tag - Hugo FixIt Blog https://hugo-fixit.github.io/hugo-fixit-starter1/tags/fixit/This is my new Hugo FixIt site Hugo 0.137.1 & FixIt v0.3.14 en 1024@lruihao.cn (Lruihao) 1024@lruihao.cn (Lruihao) Wed, 04 Sep 2024 15:08:33 +0800 Hello World https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/Thu, 29 Sep 2022 17:06:11 +0800 1024@lruihao.cn (Lruihao) https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/ Hello <p>Welcome to Hugo FixIt! This is your very first post.</p>
\ No newline at end of file
diff --git a/tags/fixit/page/1/index.html b/tags/fixit/page/1/index.html
new file mode 100644
index 0000000..c695452
--- /dev/null
+++ b/tags/fixit/page/1/index.html
@@ -0,0 +1,2 @@
+https://hugo-fixit.github.io/hugo-fixit-starter1/tags/fixit/
+
\ No newline at end of file
diff --git a/tags/hello/index.html b/tags/hello/index.html
new file mode 100644
index 0000000..58c5c61
--- /dev/null
+++ b/tags/hello/index.html
@@ -0,0 +1,11 @@
+Hello - Tag - Hugo FixIt Blog
+
\ No newline at end of file
diff --git a/tags/hello/index.xml b/tags/hello/index.xml
new file mode 100644
index 0000000..fc60085
--- /dev/null
+++ b/tags/hello/index.xml
@@ -0,0 +1 @@
+Hello - Tag - Hugo FixIt Blog https://hugo-fixit.github.io/hugo-fixit-starter1/tags/hello/This is my new Hugo FixIt site Hugo 0.137.1 & FixIt v0.3.14 en 1024@lruihao.cn (Lruihao) 1024@lruihao.cn (Lruihao) Wed, 04 Sep 2024 15:08:33 +0800 Hello World https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/Thu, 29 Sep 2022 17:06:11 +0800 1024@lruihao.cn (Lruihao) https://hugo-fixit.github.io/hugo-fixit-starter1/posts/hello-world/ Hello <p>Welcome to Hugo FixIt! This is your very first post.</p>
\ No newline at end of file
diff --git a/tags/hello/page/1/index.html b/tags/hello/page/1/index.html
new file mode 100644
index 0000000..3d6a9ec
--- /dev/null
+++ b/tags/hello/page/1/index.html
@@ -0,0 +1,2 @@
+https://hugo-fixit.github.io/hugo-fixit-starter1/tags/hello/
+
\ No newline at end of file
diff --git a/tags/index.html b/tags/index.html
new file mode 100644
index 0000000..fac84ea
--- /dev/null
+++ b/tags/index.html
@@ -0,0 +1,10 @@
+All Tags - Hugo FixIt Blog
+
\ No newline at end of file