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You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}),"reject"),less:i((function(t){this.unput(this.match.slice(t))}),"less"),pastInput:i((function(){var t=this.matched.substr(0,this.matched.length-this.match.length);return(t.length>20?"...":"")+t.substr(-20).replace(/\n/g,"")}),"pastInput"),upcomingInput:i((function(){var t=this.match;return t.length<20&&(t+=this._input.substr(0,20-t.length)),(t.substr(0,20)+(t.length>20?"...":"")).replace(/\n/g,"")}),"upcomingInput"),showPosition:i((function(){var t=this.pastInput(),n=new Array(t.length+1).join("-");return t+this.upcomingInput()+"\n"+n+"^"}),"showPosition"),test_match:i((function(t,n){var e,i,r;if(this.options.backtrack_lexer&&(r={yylineno:this.yylineno,yylloc:{first_line:this.yylloc.first_line,last_line:this.last_line,first_column:this.yylloc.first_column,last_column:this.yylloc.last_column},yytext:this.yytext,match:this.match,matches:this.matches,matched:this.matched,yyleng:this.yyleng,offset:this.offset,_more:this._more,_input:this._input,yy:this.yy,conditionStack:this.conditionStack.slice(0),done:this.done},this.options.ranges&&(r.yylloc.range=this.yylloc.range.slice(0))),(i=t[0].match(/(?:\r\n?|\n).*/g))&&(this.yylineno+=i.length),this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:i?i[i.length-1].length-i[i.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+t[0].length},this.yytext+=t[0],this.match+=t[0],this.matches=t,this.yyleng=this.yytext.length,this.options.ranges&&(this.yylloc.range=[this.offset,this.offset+=this.yyleng]),this._more=!1,this._backtrack=!1,this._input=this._input.slice(t[0].length),this.matched+=t[0],e=this.performAction.call(this,this.yy,this,n,this.conditionStack[this.conditionStack.length-1]),this.done&&this._input&&(this.done=!1),e)return e;if(this._backtrack){for(var s in r)this[s]=r[s];return!1}return!1}),"test_match"),next:i((function(){if(this.done)return this.EOF;var t,n,e,i;this._input||(this.done=!0),this._more||(this.yytext="",this.match="");for(var r=this._currentRules(),s=0;s<r.length;s++)if((e=this._input.match(this.rules[r[s]]))&&(!n||e[0].length>n[0].length)){if(n=e,i=s,this.options.backtrack_lexer){if(!1!==(t=this.test_match(e,r[s])))return t;if(this._backtrack){n=!1;continue}return!1}if(!this.options.flex)break}return n?!1!==(t=this.test_match(n,r[i]))&&t:""===this._input?this.EOF:this.parseError("Lexical error on line "+(this.yylineno+1)+". Unrecognized text.\n"+this.showPosition(),{text:"",token:null,line:this.yylineno})}),"next"),lex:i((function(){var t=this.next();return t||this.lex()}),"lex"),begin:i((function(t){this.conditionStack.push(t)}),"begin"),popState:i((function(){return this.conditionStack.length-1>0?this.conditionStack.pop():this.conditionStack[0]}),"popState"),_currentRules:i((function(){return this.conditionStack.length&&this.conditionStack[this.conditionStack.length-1]?this.conditions[this.conditionStack[this.conditionStack.length-1]].rules:this.conditions.INITIAL.rules}),"_currentRules"),topState:i((function(t){return(t=this.conditionStack.length-1-Math.abs(t||0))>=0?this.conditionStack[t]:"INITIAL"}),"topState"),pushState:i((function(t){this.begin(t)}),"pushState"),stateStackSize:i((function(){return this.conditionStack.length}),"stateStackSize"),options:{"case-insensitive":!0},performAction:i((function(t,n,e,i){switch(e){case 0:return this.pushState("csv"),4;case 1:return 10;case 2:return 5;case 3:return 12;case 4:return this.pushState("escaped_text"),18;case 5:return 20;case 6:return this.popState("escaped_text"),18;case 7:return 19}}),"anonymous"),rules:[/^(?:sankey-beta\b)/i,/^(?:$)/i,/^(?:((\u000D\u000A)|(\u000A)))/i,/^(?:(\u002C))/i,/^(?:(\u0022))/i,/^(?:([\u0020-\u0021\u0023-\u002B\u002D-\u007E])*)/i,/^(?:(\u0022)(?!(\u0022)))/i,/^(?:(([\u0020-\u0021\u0023-\u002B\u002D-\u007E])|(\u002C)|(\u000D)|(\u000A)|(\u0022)(\u0022))*)/i],conditions:{csv:{rules:[1,2,3,4,5,6,7],inclusive:!1},escaped_text:{rules:[6,7],inclusive:!1},INITIAL:{rules:[0,1,2,3,4,5,6,7],inclusive:!0}}}}();function a(){this.yy={}}return s.lexer=o,i(a,"Parser"),a.prototype=s,s.Parser=a,new a}();tt.parser=tt;var nt=tt,et=[],it=[],rt=new Map,st=i((()=>{et=[],it=[],rt=new Map,y()}),"clear"),ot=(i(t=class{constructor(t,n,e=0){this.source=t,this.target=n,this.value=e}},"SankeyLink"),t),at=i(((t,n,e)=>{et.push(new ot(t,n,e))}),"addLink"),lt=(i(n=class{constructor(t){this.ID=t}},"SankeyNode"),n),ct=i((t=>{t=d.sanitizeText(t,h());let n=rt.get(t);return void 0===n&&(n=new lt(t),rt.set(t,n),it.push(n)),n}),"findOrCreateNode"),ht=i((()=>it),"getNodes"),ut=i((()=>et),"getLinks"),ft=i((()=>({nodes:it.map((t=>({id:t.ID}))),links:et.map((t=>({source:t.source.ID,target:t.target.ID,value:t.value})))})),"getGraph"),yt={nodesMap:rt,getConfig:i((()=>h().sankey),"getConfig"),getNodes:ht,getLinks:ut,getGraph:ft,addLink:at,findOrCreateNode:ct,getAccTitle:c,setAccTitle:l,getAccDescription:a,setAccDescription:o,getDiagramTitle:s,setDiagramTitle:r,clear:st},dt=(i(e=class{static next(t){return new e(t+ ++e.count)}constructor(t){this.id=t,this.href=`#${t}`}toString(){return"url("+this.href+")"}},"Uid"),e.count=0,e),pt={left:function(t){return t.depth},right:function(t,n){return n-1-t.height},center:function(t){return t.targetLinks.length?t.depth:t.sourceLinks.length?w(t.sourceLinks,E)-1:0},justify:L},gt={draw:i((function(t,n,e,r){const{securityLevel:s,sankey:o}=h(),a=u.sankey;let l;"sandbox"===s&&(l=p("#i"+n));const c=p("sandbox"===s?l.nodes()[0].contentDocument.body:"body"),y="sandbox"===s?c.select(`[id="${n}"]`):p(`[id="${n}"]`),d=(null==o?void 0:o.width)??a.width,_=(null==o?void 0:o.height)??a.width,x=(null==o?void 0:o.useMaxWidth)??a.useMaxWidth,k=(null==o?void 0:o.nodeAlignment)??a.nodeAlignment,v=(null==o?void 0:o.prefix)??a.prefix,b=(null==o?void 0:o.suffix)??a.suffix,w=(null==o?void 0:o.showValues)??a.showValues,S=r.db.getGraph(),E=pt[k];$().nodeId((t=>t.id)).nodeWidth(10).nodePadding(10+(w?15:0)).nodeAlign(E).extent([[0,0],[d,_]])(S);const L=g(m);y.append("g").attr("class","nodes").selectAll(".node").data(S.nodes).join("g").attr("class","node").attr("id",(t=>(t.uid=dt.next("node-")).id)).attr("transform",(function(t){return"translate("+t.x0+","+t.y0+")"})).attr("x",(t=>t.x0)).attr("y",(t=>t.y0)).append("rect").attr("height",(t=>t.y1-t.y0)).attr("width",(t=>t.x1-t.x0)).attr("fill",(t=>L(t.id)));const A=i((({id:t,value:n})=>w?`${t}\n${v}${Math.round(100*n)/100}${b}`:t),"getText");y.append("g").attr("class","node-labels").attr("font-family","sans-serif").attr("font-size",14).selectAll("text").data(S.nodes).join("text").attr("x",(t=>t.x0<d/2?t.x1+6:t.x0-6)).attr("y",(t=>(t.y1+t.y0)/2)).attr("dy",(w?"0":"0.35")+"em").attr("text-anchor",(t=>t.x0<d/2?"start":"end")).text(A);const M=y.append("g").attr("class","links").attr("fill","none").attr("stroke-opacity",.5).selectAll(".link").data(S.links).join("g").attr("class","link").style("mix-blend-mode","multiply"),I=(null==o?void 0:o.linkColor)??"gradient";if("gradient"===I){const t=M.append("linearGradient").attr("id",(t=>(t.uid=dt.next("linearGradient-")).id)).attr("gradientUnits","userSpaceOnUse").attr("x1",(t=>t.source.x1)).attr("x2",(t=>t.target.x0));t.append("stop").attr("offset","0%").attr("stop-color",(t=>L(t.source.id))),t.append("stop").attr("offset","100%").attr("stop-color",(t=>L(t.target.id)))}let T;switch(I){case"gradient":T=i((t=>t.uid),"coloring");break;case"source":T=i((t=>L(t.source.id)),"coloring");break;case"target":T=i((t=>L(t.target.id)),"coloring");break;default:T=I}M.append("path").attr("d",Z().source(H).target(J)).attr("stroke",T).attr("stroke-width",(t=>Math.max(1,t.width))),f(void 0,y,0,x)}),"draw")},_t=i((t=>t.replaceAll(/^[^\S\n\r]+|[^\S\n\r]+$/g,"").replaceAll(/([\n\r])+/g,"\n").trim()),"prepareTextForParsing"),mt=nt.parse.bind(nt);nt.parse=t=>mt(_t(t));var xt={parser:nt,db:yt,renderer:gt};export{xt as diagram};