package.dist.chunks.mermaid.esm.min.sequenceDiagram-5H6XI6YX.mjs Maven / Gradle / Ivy
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Markdown-ish syntax for generating flowcharts, mindmaps, sequence diagrams, class diagrams, gantt charts, git graphs and more.
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X>"u")&&(X=ze()),nt=kt[gt]&&kt[gt][X]),typeof nt>"u"||!nt.length||!nt[0]){var Wt="";Mt=[];for(vt in kt[gt])this.terminals_[vt]&&vt>Fe&&Mt.push("'"+this.terminals_[vt]+"'");W.showPosition?Wt="Parse error on line "+(St+1)+`:
`+W.showPosition()+`
Expecting `+Mt.join(", ")+", got '"+(this.terminals_[X]||X)+"'":Wt="Parse error on line "+(St+1)+": Unexpected "+(X==ne?"end of input":"'"+(this.terminals_[X]||X)+"'"),this.parseError(Wt,{text:W.match,token:this.terminals_[X]||X,line:W.yylineno,loc:Vt,expected:Mt})}if(nt[0]instanceof Array&&nt.length>1)throw new Error("Parse Error: multiple actions possible at state: "+gt+", token: "+X);switch(nt[0]){case 1:A.push(X),D.push(W.yytext),l.push(W.yylloc),A.push(nt[1]),X=null,Yt?(X=Yt,Yt=null):(re=W.yyleng,u=W.yytext,St=W.yylineno,Vt=W.yylloc,se>0&&se--);break;case 2:if(ht=this.productions_[nt[1]][1],yt.$=D[D.length-ht],yt._$={first_line:l[l.length-(ht||1)].first_line,last_line:l[l.length-1].last_line,first_column:l[l.length-(ht||1)].first_column,last_column:l[l.length-1].last_column},qe&&(yt._$.range=[l[l.length-(ht||1)].range[0],l[l.length-1].range[1]]),Ft=this.performAction.apply(yt,[u,re,St,ft.yy,nt[1],D,l].concat(We)),typeof Ft<"u")return Ft;ht&&(A=A.slice(0,-1*ht*2),D=D.slice(0,-1*ht),l=l.slice(0,-1*ht)),A.push(this.productions_[nt[1]][0]),D.push(yt.$),l.push(yt._$),ae=kt[A[A.length-2]][A[A.length-1]],A.push(ae);break;case 3:return!0}}return!0},"parse")},Ye=function(){var pt={EOF:1,parseError:d(function(L,A){if(this.yy.parser)this.yy.parser.parseError(L,A);else throw new Error(L)},"parseError"),setInput:d(function(k,L){return this.yy=L||this.yy||{},this._input=k,this._more=this._backtrack=this.done=!1,this.yylineno=this.yyleng=0,this.yytext=this.matched=this.match="",this.conditionStack=["INITIAL"],this.yylloc={first_line:1,first_column:0,last_line:1,last_column:0},this.options.ranges&&(this.yylloc.range=[0,0]),this.offset=0,this},"setInput"),input:d(function(){var k=this._input[0];this.yytext+=k,this.yyleng++,this.offset++,this.match+=k,this.matched+=k;var L=k.match(/(?:\r\n?|\n).*/g);return L?(this.yylineno++,this.yylloc.last_line++):this.yylloc.last_column++,this.options.ranges&&this.yylloc.range[1]++,this._input=this._input.slice(1),k},"input"),unput:d(function(k){var L=k.length,A=k.split(/(?:\r\n?|\n)/g);this._input=k+this._input,this.yytext=this.yytext.substr(0,this.yytext.length-L),this.offset-=L;var y=this.match.split(/(?:\r\n?|\n)/g);this.match=this.match.substr(0,this.match.length-1),this.matched=this.matched.substr(0,this.matched.length-1),A.length-1&&(this.yylineno-=A.length-1);var D=this.yylloc.range;return this.yylloc={first_line:this.yylloc.first_line,last_line:this.yylineno+1,first_column:this.yylloc.first_column,last_column:A?(A.length===y.length?this.yylloc.first_column:0)+y[y.length-A.length].length-A[0].length:this.yylloc.first_column-L},this.options.ranges&&(this.yylloc.range=[D[0],D[0]+this.yyleng-L]),this.yyleng=this.yytext.length,this},"unput"),more:d(function(){return this._more=!0,this},"more"),reject:d(function(){if(this.options.backtrack_lexer)this._backtrack=!0;else return this.parseError("Lexical error on line "+(this.yylineno+1)+`. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).
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`+L+"^"},"showPosition"),test_match:d(function(k,L){var A,y,D;if(this.options.backtrack_lexer&&(D={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&&(D.yylloc.range=this.yylloc.range.slice(0))),y=k[0].match(/(?:\r\n?|\n).*/g),y&&(this.yylineno+=y.length),this.yylloc={first_line:this.yylloc.last_line,last_line:this.yylineno+1,first_column:this.yylloc.last_column,last_column:y?y[y.length-1].length-y[y.length-1].match(/\r?\n?/)[0].length:this.yylloc.last_column+k[0].length},this.yytext+=k[0],this.match+=k[0],this.matches=k,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(k[0].length),this.matched+=k[0],A=this.performAction.call(this,this.yy,this,L,this.conditionStack[this.conditionStack.length-1]),this.done&&this._input&&(this.done=!1),A)return A;if(this._backtrack){for(var l in D)this[l]=D[l];return!1}return!1},"test_match"),next:d(function(){if(this.done)return this.EOF;this._input||(this.done=!0);var k,L,A,y;this._more||(this.yytext="",this.match="");for(var D=this._currentRules(),l=0;lL[0].length)){if(L=A,y=l,this.options.backtrack_lexer){if(k=this.test_match(A,D[l]),k!==!1)return k;if(this._backtrack){L=!1;continue}else return!1}else if(!this.options.flex)break}return L?(k=this.test_match(L,D[y]),k!==!1?k:!1):this._input===""?this.EOF:this.parseError("Lexical error on line "+(this.yylineno+1)+`. Unrecognized text.
`+this.showPosition(),{text:"",token:null,line:this.yylineno})},"next"),lex:d(function(){var L=this.next();return L||this.lex()},"lex"),begin:d(function(L){this.conditionStack.push(L)},"begin"),popState:d(function(){var L=this.conditionStack.length-1;return L>0?this.conditionStack.pop():this.conditionStack[0]},"popState"),_currentRules:d(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:d(function(L){return L=this.conditionStack.length-1-Math.abs(L||0),L>=0?this.conditionStack[L]:"INITIAL"},"topState"),pushState:d(function(L){this.begin(L)},"pushState"),stateStackSize:d(function(){return this.conditionStack.length},"stateStackSize"),options:{"case-insensitive":!0},performAction:d(function(L,A,y,D){var l=D;switch(y){case 0:return 5;case 1:break;case 2:break;case 3:break;case 4:break;case 5:break;case 6:return 19;case 7:return this.begin("LINE"),14;break;case 8:return this.begin("ID"),50;break;case 9:return this.begin("ID"),52;break;case 10:return 13;case 11:return this.begin("ID"),53;break;case 12:return A.yytext=A.yytext.trim(),this.begin("ALIAS"),70;break;case 13:return this.popState(),this.popState(),this.begin("LINE"),51;break;case 14:return this.popState(),this.popState(),5;break;case 15:return this.begin("LINE"),36;break;case 16:return this.begin("LINE"),37;break;case 17:return this.begin("LINE"),38;break;case 18:return this.begin("LINE"),39;break;case 19:return this.begin("LINE"),49;break;case 20:return this.begin("LINE"),41;break;case 21:return this.begin("LINE"),43;break;case 22:return this.begin("LINE"),48;break;case 23:return this.begin("LINE"),44;break;case 24:return this.begin("LINE"),47;break;case 25:return this.begin("LINE"),46;break;case 26:return this.popState(),15;break;case 27:return 16;case 28:return 65;case 29:return 66;case 30:return 59;case 31:return 60;case 32:return 61;case 33:return 62;case 34:return 57;case 35:return 54;case 36:return this.begin("ID"),21;break;case 37:return this.begin("ID"),23;break;case 38:return 29;case 39:return 30;case 40:return this.begin("acc_title"),31;break;case 41:return this.popState(),"acc_title_value";break;case 42:return this.begin("acc_descr"),33;break;case 43:return this.popState(),"acc_descr_value";break;case 44:this.begin("acc_descr_multiline");break;case 45:this.popState();break;case 46:return"acc_descr_multiline_value";case 47:return 6;case 48:return 18;case 49:return 20;case 50:return 64;case 51:return 5;case 52:return A.yytext=A.yytext.trim(),70;break;case 53:return 73;case 54:return 74;case 55:return 75;case 56:return 76;case 57:return 71;case 58:return 72;case 59:return 77;case 60:return 78;case 61:return 79;case 62:return 80;case 63:return 81;case 64:return 68;case 65:return 69;case 66:return 5;case 67:return"INVALID"}},"anonymous"),rules:[/^(?:[\n]+)/i,/^(?:\s+)/i,/^(?:((?!\n)\s)+)/i,/^(?:#[^\n]*)/i,/^(?:%(?!\{)[^\n]*)/i,/^(?:[^\}]%%[^\n]*)/i,/^(?:[0-9]+(?=[ \n]+))/i,/^(?:box\b)/i,/^(?:participant\b)/i,/^(?:actor\b)/i,/^(?:create\b)/i,/^(?:destroy\b)/i,/^(?:[^\<->\->:\n,;]+?([\-]*[^\<->\->:\n,;]+?)*?(?=((?!\n)\s)+as(?!\n)\s|[#\n;]|$))/i,/^(?:as\b)/i,/^(?:(?:))/i,/^(?:loop\b)/i,/^(?:rect\b)/i,/^(?:opt\b)/i,/^(?:alt\b)/i,/^(?:else\b)/i,/^(?:par\b)/i,/^(?:par_over\b)/i,/^(?:and\b)/i,/^(?:critical\b)/i,/^(?:option\b)/i,/^(?:break\b)/i,/^(?:(?:[:]?(?:no)?wrap)?[^#\n;]*)/i,/^(?:end\b)/i,/^(?:left of\b)/i,/^(?:right of\b)/i,/^(?:links\b)/i,/^(?:link\b)/i,/^(?:properties\b)/i,/^(?:details\b)/i,/^(?:over\b)/i,/^(?:note\b)/i,/^(?:activate\b)/i,/^(?:deactivate\b)/i,/^(?:title\s[^#\n;]+)/i,/^(?:title:\s[^#\n;]+)/i,/^(?:accTitle\s*:\s*)/i,/^(?:(?!\n||)*[^\n]*)/i,/^(?:accDescr\s*:\s*)/i,/^(?:(?!\n||)*[^\n]*)/i,/^(?:accDescr\s*\{\s*)/i,/^(?:[\}])/i,/^(?:[^\}]*)/i,/^(?:sequenceDiagram\b)/i,/^(?:autonumber\b)/i,/^(?:off\b)/i,/^(?:,)/i,/^(?:;)/i,/^(?:[^\+\<->\->:\n,;]+((?!(-x|--x|-\)|--\)))[\-]*[^\+\<->\->:\n,;]+)*)/i,/^(?:->>)/i,/^(?:<<->>)/i,/^(?:-->>)/i,/^(?:<<-->>)/i,/^(?:->)/i,/^(?:-->)/i,/^(?:-[x])/i,/^(?:--[x])/i,/^(?:-[\)])/i,/^(?:--[\)])/i,/^(?::(?:(?:no)?wrap)?[^#\n;]+)/i,/^(?:\+)/i,/^(?:-)/i,/^(?:$)/i,/^(?:.)/i],conditions:{acc_descr_multiline:{rules:[45,46],inclusive:!1},acc_descr:{rules:[43],inclusive:!1},acc_title:{rules:[41],inclusive:!1},ID:{rules:[2,3,12],inclusive:!1},ALIAS:{rules:[2,3,13,14],inclusive:!1},LINE:{rules:[2,3,26],inclusive:!1},INITIAL:{rules:[0,1,3,4,5,6,7,8,9,10,11,15,16,17,18,19,20,21,22,23,24,25,27,28,29,30,31,32,33,34,35,36,37,38,39,40,42,44,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67],inclusive:!0}}};return pt}();Ct.lexer=Ye;function Ot(){this.yy={}}return d(Ot,"Parser"),Ot.prototype=Ct,Ct.Parser=Ot,new Ot}();Kt.parser=Kt;var ye=Kt;var w=new Te(()=>({prevActor:void 0,actors:new Map,createdActors:new Map,destroyedActors:new Map,boxes:[],messages:[],notes:[],sequenceNumbersEnabled:!1,wrapEnabled:void 0,currentBox:void 0,lastCreated:void 0,lastDestroyed:void 0})),Ue=d(function(t){w.records.boxes.push({name:t.text,wrap:t.wrap??mt(),fill:t.color,actorKeys:[]}),w.records.currentBox=w.records.boxes.slice(-1)[0]},"addBox"),Ut=d(function(t,e,c,r){let n=w.records.currentBox,a=w.records.actors.get(t);if(a){if(w.records.currentBox&&a.box&&w.records.currentBox!==a.box)throw new Error(`A same participant should only be defined in one Box: ${a.name} can't be in '${a.box.name}' and in '${w.records.currentBox.name}' at the same 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w.records.messages},"getMessages"),je=d(function(){return w.records.boxes},"getBoxes"),$e=d(function(){return w.records.actors},"getActors"),tr=d(function(){return w.records.createdActors},"getCreatedActors"),er=d(function(){return w.records.destroyedActors},"getDestroyedActors"),At=d(function(t){return w.records.actors.get(t)},"getActor"),rr=d(function(){return[...w.records.actors.keys()]},"getActorKeys"),sr=d(function(){w.records.sequenceNumbersEnabled=!0},"enableSequenceNumbers"),nr=d(function(){w.records.sequenceNumbersEnabled=!1},"disableSequenceNumbers"),ar=d(()=>w.records.sequenceNumbersEnabled,"showSequenceNumbers"),ir=d(function(t){w.records.wrapEnabled=t},"setWrap"),Ee=d(t=>{if(t===void 0)return{};t=t.trim();let e=/^:?wrap:/.exec(t)!==null?!0:/^:?nowrap:/.exec(t)!==null?!1:void 0;return{cleanedText:(e===void 0?t:t.replace(/^:?(?:no)?wrap:/,"")).trim(),wrap:e}},"extractWrap"),mt=d(()=>w.records.wrapEnabled!==void 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c=At(t);try{let r={},n=It(e.text,Z()),a=n.indexOf("@");n=n.replace(/&/g,"&"),n=n.replace(/=/g,"=");let o=n.slice(0,a-1).trim(),h=n.slice(a+1).trim();r[o]=h,Gt(c,r)}catch(r){z.error("error while parsing actor link text",r)}},"addALink");function Gt(t,e){if(t.links==null)t.links=e;else for(let c in e)t.links[c]=e[c]}d(Gt,"insertLinks");var Ie=d(function(t,e){let c=At(t);try{let r=It(e.text,Z()),n=JSON.parse(r);_e(c,n)}catch(r){z.error("error while parsing actor properties text",r)}},"addProperties");function _e(t,e){if(t.properties==null)t.properties=e;else for(let c in e)t.properties[c]=e[c]}d(_e,"insertProperties");function ur(){w.records.currentBox=void 0}d(ur,"boxEnd");var Le=d(function(t,e){let c=At(t),r=document.getElementById(e.text);try{let n=r.innerHTML,a=JSON.parse(n);a.properties&&_e(c,a.properties),a.links&&Gt(c,a.links)}catch(n){z.error("error while parsing actor details text",n)}},"addDetails"),fr=d(function(t,e){if(t?.properties!==void 0)return 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fill: ${t.actorBkg};
}
text.actor > tspan {
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stroke: none;
}
.actor-line {
stroke: ${t.actorLineColor};
}
.messageLine0 {
stroke-width: 1.5;
stroke-dasharray: none;
stroke: ${t.signalColor};
}
.messageLine1 {
stroke-width: 1.5;
stroke-dasharray: 2, 2;
stroke: ${t.signalColor};
}
#arrowhead path {
fill: ${t.signalColor};
stroke: ${t.signalColor};
}
.sequenceNumber {
fill: ${t.sequenceNumberColor};
}
#sequencenumber {
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}
#crosshead path {
fill: ${t.signalColor};
stroke: ${t.signalColor};
}
.messageText {
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stroke: none;
}
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fill: ${t.labelBoxBkgColor};
}
.labelText, .labelText > tspan {
fill: ${t.labelTextColor};
stroke: none;
}
.loopText, .loopText > tspan {
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stroke: none;
}
.loopLine {
stroke-width: 2px;
stroke-dasharray: 2, 2;
stroke: ${t.labelBoxBorderColor};
fill: ${t.labelBoxBorderColor};
}
.note {
//stroke: #decc93;
stroke: ${t.noteBorderColor};
fill: ${t.noteBkgColor};
}
.noteText, .noteText > tspan {
fill: ${t.noteTextColor};
stroke: none;
}
.activation0 {
fill: ${t.activationBkgColor};
stroke: ${t.activationBorderColor};
}
.activation1 {
fill: ${t.activationBkgColor};
stroke: ${t.activationBorderColor};
}
.activation2 {
fill: ${t.activationBkgColor};
stroke: ${t.activationBorderColor};
}
.actorPopupMenu {
position: absolute;
}
.actorPopupMenuPanel {
position: absolute;
fill: ${t.actorBkg};
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4));
}
.actor-man line {
stroke: ${t.actorBorder};
fill: ${t.actorBkg};
}
.actor-man circle, line {
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fill: ${t.actorBkg};
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Br(t,e){x.bumpVerticalPos(10);let{startx:c,stopx:r,message:n}=e,a=I.splitBreaks(n).length,o=at(n),h=o?await xt(n,Z()):Y.calculateTextDimensions(n,Tt(i));if(!o){let T=h.height/a;e.height+=T,x.bumpVerticalPos(T)}let p,s=h.height-10,g=h.width;if(c===r){p=x.getVerticalPos()+s,i.rightAngles||(s+=i.boxMargin,p=x.getVerticalPos()+s),s+=30;let T=I.getMax(g/2,i.width/2);x.insert(c-T,x.getVerticalPos()-10+s,r+T,x.getVerticalPos()+30+s)}else s+=i.boxMargin,p=x.getVerticalPos()+s,x.insert(c,p-10,r,p);return x.bumpVerticalPos(s),e.height+=s,e.stopy=e.starty+e.height,x.insert(e.fromBounds,e.starty,e.toBounds,e.stopy),p}d(Br,"boundMessage");var Vr=d(async function(t,e,c,r){let{startx:n,stopx:a,starty:o,message:h,type:p,sequenceIndex:s,sequenceVisible:g}=e,T=Y.calculateTextDimensions(h,Tt(i)),f=Lt();f.x=n,f.y=o+10,f.width=a-n,f.class="messageText",f.dy="1em",f.text=h,f.fontFamily=i.messageFontFamily,f.fontSize=i.messageFontSize,f.fontWeight=i.messageFontWeight,f.anchor=i.messageAlign,f.valign="center",f.textMargin=i.wrapPadding,f.tspan=!1,at(f.text)?await Nt(t,f,{startx:n,stopx:a,starty:c}):bt(t,f);let m=T.width,E;n===a?i.rightAngles?E=t.append("path").attr("d",`M ${n},${c} H ${n+I.getMax(i.width/2,m/2)} V ${c+25} H ${n}`):E=t.append("path").attr("d","M "+n+","+c+" C "+(n+60)+","+(c-10)+" "+(n+60)+","+(c+30)+" "+n+","+(c+20)):(E=t.append("line"),E.attr("x1",n),E.attr("y1",c),E.attr("x2",a),E.attr("y2",c)),p===r.db.LINETYPE.DOTTED||p===r.db.LINETYPE.DOTTED_CROSS||p===r.db.LINETYPE.DOTTED_POINT||p===r.db.LINETYPE.DOTTED_OPEN||p===r.db.LINETYPE.BIDIRECTIONAL_DOTTED?(E.style("stroke-dasharray","3, 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_="";i.arrowMarkerAbsolute&&(_=window.location.protocol+"//"+window.location.host+window.location.pathname+window.location.search,_=_.replace(/\(/g,"\\("),_=_.replace(/\)/g,"\\)")),E.attr("stroke-width",2),E.attr("stroke","none"),E.style("fill","none"),(p===r.db.LINETYPE.SOLID||p===r.db.LINETYPE.DOTTED)&&E.attr("marker-end","url("+_+"#arrowhead)"),(p===r.db.LINETYPE.BIDIRECTIONAL_SOLID||p===r.db.LINETYPE.BIDIRECTIONAL_DOTTED)&&(E.attr("marker-start","url("+_+"#arrowhead)"),E.attr("marker-end","url("+_+"#arrowhead)")),(p===r.db.LINETYPE.SOLID_POINT||p===r.db.LINETYPE.DOTTED_POINT)&&E.attr("marker-end","url("+_+"#filled-head)"),(p===r.db.LINETYPE.SOLID_CROSS||p===r.db.LINETYPE.DOTTED_CROSS)&&E.attr("marker-end","url("+_+"#crosshead)"),(g||i.showSequenceNumbers)&&(E.attr("marker-start","url("+_+"#sequencenumber)"),t.append("text").attr("x",n).attr("y",c+4).attr("font-family","sans-serif").attr("font-size","12px").attr("text-anchor","middle").attr("class","sequenceNumber").text(s))},"drawMessage"),Yr=d(function(t,e,c,r,n,a,o){let h=0,p=0,s,g=0;for(let T of r){let f=e.get(T),m=f.box;s&&s!=m&&(o||x.models.addBox(s),p+=i.boxMargin+s.margin),m&&m!=s&&(o||(m.x=h+p,m.y=n),p+=m.margin),f.width=f.width||i.width,f.height=I.getMax(f.height||i.height,i.height),f.margin=f.margin||i.actorMargin,g=I.getMax(g,f.height),c.get(f.name)&&(p+=f.width/2),f.x=h+p,f.starty=x.getVerticalPos(),x.insert(f.x,n,f.x+f.width,f.height),h+=f.width+p,f.box&&(f.box.width=h+m.margin-f.box.x),p=f.margin,s=f.box,x.models.addActor(f)}s&&!o&&x.models.addBox(s),x.bumpVerticalPos(g)},"addActorRenderingData"),te=d(async function(t,e,c,r){if(r){let n=0;x.bumpVerticalPos(i.boxMargin*2);for(let a of c){let o=e.get(a);o.stopy||(o.stopy=x.getVerticalPos());let h=await O.drawActor(t,o,i,!0);n=I.getMax(n,h)}x.bumpVerticalPos(n+i.boxMargin)}else for(let n of c){let a=e.get(n);await O.drawActor(t,a,i,!1)}},"drawActors"),Oe=d(function(t,e,c,r){let n=0,a=0;for(let o of c){let h=e.get(o),p=zr(h),s=O.drawPopup(t,h,p,i,i.forceMenus,r);s.height>n&&(n=s.height),s.width+h.x>a&&(a=s.width+h.x)}return{maxHeight:n,maxWidth:a}},"drawActorsPopup"),Be=d(function(t){ie(i,t),t.fontFamily&&(i.actorFontFamily=i.noteFontFamily=i.messageFontFamily=t.fontFamily),t.fontSize&&(i.actorFontSize=i.noteFontSize=i.messageFontSize=t.fontSize),t.fontWeight&&(i.actorFontWeight=i.noteFontWeight=i.messageFontWeight=t.fontWeight)},"setConf"),Rt=d(function(t){return x.activations.filter(function(e){return e.actor===t})},"actorActivations"),Ce=d(function(t,e){let c=e.get(t),r=Rt(t),n=r.reduce(function(o,h){return I.getMin(o,h.startx)},c.x+c.width/2-1),a=r.reduce(function(o,h){return I.getMax(o,h.stopx)},c.x+c.width/2+1);return[n,a]},"activationBounds");function lt(t,e,c,r,n){x.bumpVerticalPos(c);let a=r;if(e.id&&e.message&&t[e.id]){let o=t[e.id].width,h=Tt(i);e.message=Y.wrapLabel(`[${e.message}]`,o-2*i.wrapPadding,h),e.width=o,e.wrap=!0;let p=Y.calculateTextDimensions(e.message,h),s=I.getMax(p.height,i.labelBoxHeight);a=r+s,z.debug(`${s} - ${e.message}`)}n(e),x.bumpVerticalPos(a)}d(lt,"adjustLoopHeightForWrap");function Fr(t,e,c,r,n,a,o){function h(s,g){s.x{b.add(P.from),b.add(P.to)}),E=E.filter(P=>b.has(P))}Yr(s,g,T,E,0,_,!1);let C=await Gr(_,g,F,r);O.insertArrowHead(s),O.insertArrowCrossHead(s),O.insertArrowFilledHead(s),O.insertSequenceNumber(s);function H(b,P){let tt=x.endActivation(b);tt.starty+18>P&&(tt.starty=P-6,P+=12),O.drawActivation(s,tt,P,i,Rt(b.from).length),x.insert(tt.startx,P-10,tt.stopx,P)}d(H,"activeEnd");let K=1,Q=1,rt=[],U=[],G=0;for(let b of _){let P,tt,it;switch(b.type){case r.db.LINETYPE.NOTE:x.resetVerticalPos(),tt=b.noteModel,await Or(s,tt);break;case r.db.LINETYPE.ACTIVE_START:x.newActivation(b,s,g);break;case r.db.LINETYPE.ACTIVE_END:H(b,x.getVerticalPos());break;case r.db.LINETYPE.LOOP_START:lt(C,b,i.boxMargin,i.boxMargin+i.boxTextMargin,S=>x.newLoop(S));break;case r.db.LINETYPE.LOOP_END:P=x.endLoop(),await O.drawLoop(s,P,"loop",i),x.bumpVerticalPos(P.stopy-x.getVerticalPos()),x.models.addLoop(P);break;case r.db.LINETYPE.RECT_START:lt(C,b,i.boxMargin,i.boxMargin,S=>x.newLoop(void 0,S.message));break;case r.db.LINETYPE.RECT_END:P=x.endLoop(),U.push(P),x.models.addLoop(P),x.bumpVerticalPos(P.stopy-x.getVerticalPos());break;case r.db.LINETYPE.OPT_START:lt(C,b,i.boxMargin,i.boxMargin+i.boxTextMargin,S=>x.newLoop(S));break;case r.db.LINETYPE.OPT_END:P=x.endLoop(),await O.drawLoop(s,P,"opt",i),x.bumpVerticalPos(P.stopy-x.getVerticalPos()),x.models.addLoop(P);break;case r.db.LINETYPE.ALT_START:lt(C,b,i.boxMargin,i.boxMargin+i.boxTextMargin,S=>x.newLoop(S));break;case r.db.LINETYPE.ALT_ELSE:lt(C,b,i.boxMargin+i.boxTextMargin,i.boxMargin,S=>x.addSectionToLoop(S));break;case r.db.LINETYPE.ALT_END:P=x.endLoop(),await O.drawLoop(s,P,"alt",i),x.bumpVerticalPos(P.stopy-x.getVerticalPos()),x.models.addLoop(P);break;case r.db.LINETYPE.PAR_START:case r.db.LINETYPE.PAR_OVER_START:lt(C,b,i.boxMargin,i.boxMargin+i.boxTextMargin,S=>x.newLoop(S)),x.saveVerticalPos();break;case r.db.LINETYPE.PAR_AND:lt(C,b,i.boxMargin+i.boxTextMargin,i.boxMargin,S=>x.addSectionToLoop(S));break;case r.db.LINETYPE.PAR_END:P=x.endLoop(),await O.drawLoop(s,P,"par",i),x.bumpVerticalPos(P.stopy-x.getVerticalPos()),x.models.addLoop(P);break;case r.db.LINETYPE.AUTONUMBER:K=b.message.start||K,Q=b.message.step||Q,b.message.visible?r.db.enableSequenceNumbers():r.db.disableSequenceNumbers();break;case r.db.LINETYPE.CRITICAL_START:lt(C,b,i.boxMargin,i.boxMargin+i.boxTextMargin,S=>x.newLoop(S));break;case r.db.LINETYPE.CRITICAL_OPTION:lt(C,b,i.boxMargin+i.boxTextMargin,i.boxMargin,S=>x.addSectionToLoop(S));break;case r.db.LINETYPE.CRITICAL_END:P=x.endLoop(),await O.drawLoop(s,P,"critical",i),x.bumpVerticalPos(P.stopy-x.getVerticalPos()),x.models.addLoop(P);break;case r.db.LINETYPE.BREAK_START:lt(C,b,i.boxMargin,i.boxMargin+i.boxTextMargin,S=>x.newLoop(S));break;case r.db.LINETYPE.BREAK_END:P=x.endLoop(),await O.drawLoop(s,P,"break",i),x.bumpVerticalPos(P.stopy-x.getVerticalPos()),x.models.addLoop(P);break;default:try{it=b.msgModel,it.starty=x.getVerticalPos(),it.sequenceIndex=K,it.sequenceVisible=r.db.showSequenceNumbers();let S=await Br(s,it);Fr(b,it,S,G,g,T,f),rt.push({messageModel:it,lineStartY:S}),x.models.addMessage(it)}catch(S){z.error("error while drawing message",S)}}[r.db.LINETYPE.SOLID_OPEN,r.db.LINETYPE.DOTTED_OPEN,r.db.LINETYPE.SOLID,r.db.LINETYPE.DOTTED,r.db.LINETYPE.SOLID_CROSS,r.db.LINETYPE.DOTTED_CROSS,r.db.LINETYPE.SOLID_POINT,r.db.LINETYPE.DOTTED_POINT,r.db.LINETYPE.BIDIRECTIONAL_SOLID,r.db.LINETYPE.BIDIRECTIONAL_DOTTED].includes(b.type)&&(K=K+Q),G++}z.debug("createdActors",T),z.debug("destroyedActors",f),await te(s,g,E,!1);for(let b of rt)await Vr(s,b.messageModel,b.lineStartY,r);i.mirrorActors&&await te(s,g,E,!0),U.forEach(b=>O.drawBackgroundRect(s,b)),Qt(s,g,E,i);for(let b of x.models.boxes)b.height=x.getVerticalPos()-b.y,x.insert(b.x,b.y,b.x+b.width,b.height),b.startx=b.x,b.starty=b.y,b.stopx=b.startx+b.width,b.stopy=b.starty+b.height,b.stroke="rgb(0,0,0, 0.5)",O.drawBox(s,b,i);V&&x.bumpVerticalPos(i.boxMargin);let q=Oe(s,g,E,p),{bounds:R}=x.getBounds();R.startx===void 0&&(R.startx=0),R.starty===void 0&&(R.starty=0),R.stopx===void 0&&(R.stopx=0),R.stopy===void 0&&(R.stopy=0);let j=R.stopy-R.starty;j{let o=Tt(i),h=a.actorKeys.reduce((g,T)=>g+=t.get(T).width+(t.get(T).margin||0),0);h-=2*i.boxTextMargin,a.wrap&&(a.name=Y.wrapLabel(a.name,h-2*i.wrapPadding,o));let p=Y.calculateTextDimensions(a.name,o);n=I.getMax(p.height,n);let s=I.getMax(h,p.width+2*i.wrapPadding);if(a.margin=i.boxTextMargin,ha.textMaxHeight=n),I.getMax(r,i.height)}d(Hr,"calculateActorMargins");var Kr=d(async function(t,e,c){let r=e.get(t.from),n=e.get(t.to),a=r.x,o=n.x,h=t.wrap&&t.message,p=at(t.message)?await xt(t.message,Z()):Y.calculateTextDimensions(h?Y.wrapLabel(t.message,i.width,wt(i)):t.message,wt(i)),s={width:h?i.width:I.getMax(i.width,p.width+2*i.noteMargin),height:0,startx:r.x,stopx:0,starty:0,stopy:0,message:t.message};return t.placement===c.db.PLACEMENT.RIGHTOF?(s.width=h?I.getMax(i.width,p.width):I.getMax(r.width/2+n.width/2,p.width+2*i.noteMargin),s.startx=a+(r.width+i.actorMargin)/2):t.placement===c.db.PLACEMENT.LEFTOF?(s.width=h?I.getMax(i.width,p.width+2*i.noteMargin):I.getMax(r.width/2+n.width/2,p.width+2*i.noteMargin),s.startx=a-s.width+(r.width-i.actorMargin)/2):t.to===t.from?(p=Y.calculateTextDimensions(h?Y.wrapLabel(t.message,I.getMax(i.width,r.width),wt(i)):t.message,wt(i)),s.width=h?I.getMax(i.width,r.width):I.getMax(r.width,i.width,p.width+2*i.noteMargin),s.startx=a+(r.width-s.width)/2):(s.width=Math.abs(a+r.width/2-(o+n.width/2))+i.actorMargin,s.startx=a2,T=d(_=>h?-_:_,"adjustValue");t.from===t.to?s=p:(t.activate&&!g&&(s+=T(i.activationWidth/2-1)),[c.db.LINETYPE.SOLID_OPEN,c.db.LINETYPE.DOTTED_OPEN].includes(t.type)||(s+=T(3)),[c.db.LINETYPE.BIDIRECTIONAL_SOLID,c.db.LINETYPE.BIDIRECTIONAL_DOTTED].includes(t.type)&&(p-=T(3)));let f=[r,n,a,o],m=Math.abs(p-s);t.wrap&&t.message&&(t.message=Y.wrapLabel(t.message,I.getMax(m+2*i.wrapPadding,i.width),Tt(i)));let E=Y.calculateTextDimensions(t.message,Tt(i));return{width:I.getMax(t.wrap?0:E.width+2*i.wrapPadding,m+2*i.wrapPadding,i.width),height:0,startx:p,stopx:s,starty:0,stopy:0,message:t.message,type:t.type,wrap:t.wrap,fromBounds:Math.min.apply(null,f),toBounds:Math.max.apply(null,f)}},"buildMessageModel"),Gr=d(async function(t,e,c,r){let n={},a=[],o,h,p;for(let s of t){switch(s.id=Y.random({length:10}),s.type){case r.db.LINETYPE.LOOP_START:case r.db.LINETYPE.ALT_START:case r.db.LINETYPE.OPT_START:case r.db.LINETYPE.PAR_START:case r.db.LINETYPE.PAR_OVER_START:case r.db.LINETYPE.CRITICAL_START:case r.db.LINETYPE.BREAK_START:a.push({id:s.id,msg:s.message,from:Number.MAX_SAFE_INTEGER,to:Number.MIN_SAFE_INTEGER,width:0});break;case r.db.LINETYPE.ALT_ELSE:case r.db.LINETYPE.PAR_AND:case r.db.LINETYPE.CRITICAL_OPTION:s.message&&(o=a.pop(),n[o.id]=o,n[s.id]=o,a.push(o));break;case r.db.LINETYPE.LOOP_END:case r.db.LINETYPE.ALT_END:case r.db.LINETYPE.OPT_END:case r.db.LINETYPE.PAR_END:case r.db.LINETYPE.CRITICAL_END:case r.db.LINETYPE.BREAK_END:o=a.pop(),n[o.id]=o;break;case r.db.LINETYPE.ACTIVE_START:{let T=e.get(s.from?s.from:s.to.actor),f=Rt(s.from?s.from:s.to.actor).length,m=T.x+T.width/2+(f-1)*i.activationWidth/2,E={startx:m,stopx:m+i.activationWidth,actor:s.from,enabled:!0};x.activations.push(E)}break;case r.db.LINETYPE.ACTIVE_END:{let T=x.activations.map(f=>f.actor).lastIndexOf(s.from);x.activations.splice(T,1).splice(0,1)}break}s.placement!==void 0?(h=await Kr(s,e,r),s.noteModel=h,a.forEach(T=>{o=T,o.from=I.getMin(o.from,h.startx),o.to=I.getMax(o.to,h.startx+h.width),o.width=I.getMax(o.width,Math.abs(o.from-o.to))-i.labelBoxWidth})):(p=Ur(s,e,r),s.msgModel=p,p.startx&&p.stopx&&a.length>0&&a.forEach(T=>{if(o=T,p.startx===p.stopx){let f=e.get(s.from),m=e.get(s.to);o.from=I.getMin(f.x-p.width/2,f.x-f.width/2,o.from),o.to=I.getMax(m.x+p.width/2,m.x+f.width/2,o.to),o.width=I.getMax(o.width,Math.abs(o.to-o.from))-i.labelBoxWidth}else o.from=I.getMin(p.startx,o.from),o.to=I.getMax(p.stopx,o.to),o.width=I.getMax(o.width,p.width)-i.labelBoxWidth}))}return x.activations=[],z.debug("Loop type widths:",n),n},"calculateLoopBounds"),Ve={bounds:x,drawActors:te,drawActorsPopup:Oe,setConf:Be,draw:Wr};var Ls={parser:ye,db:Xt,renderer:Ve,styles:Ae,init:d(({wrap:t})=>{Xt.setWrap(t)},"init")};export{Ls as diagram};