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extwee

Version:

A story compiler tool using Twine-compatible formats

github.com/videlais/extwee

videlais/extwee

41 lines • 50.9 kB
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function clone(a){var constructor,b,proto;if(!a||typeof a!="object"){return a }constructor=a.constructor;if(constructor==Date||constructor==RegExp){b=new constructor(a)}else{if(constructor==Array){b=[]}else{if(a.nodeType&&typeof a.cloneNode=="function"){b=a.cloneNode(true)}else{proto=(typeof Object.getPrototypeOf=="function"?Object.getPrototypeOf(a):a.__proto__);b=proto?Object.create(proto):{}}}}for(var property in a){if(Object.prototype.hasOwnProperty.call(a,property)&&!isCyclic(a[property])){if(typeof a[property]=="object"){try{b[property]=clone(a[property]);continue}catch(e){}}b[property]=a[property]}}return b}function isCyclic(obj){var properties=[];return(function recurse(obj){var key,i,ownProps=[];if(obj&&typeof obj=="object"){if(properties.indexOf(obj)>-1){return true }properties.push(obj);for(key in obj){if(Object.prototype.hasOwnProperty.call(obj,key)&&recurse(obj[key])){return true }}}return false}(obj))}function insertElement(a,d,f,c,e){var b=document.createElement(d);if(f){b.id=f}if(c){b.className=c}if(e){insertText(b,e)}if(a){a.appendChild(b)}return b}function addClickHandler(el,fn){if(el.addEventListener){el.addEventListener("click",fn)}else{if(el.attachEvent){el.attachEvent("onclick",fn)}}}function insertText(a,b){return a.appendChild(document.createTextNode(b))}function removeChildren(a){while(a.hasChildNodes()){a.removeChild(a.firstChild)}}function findPassageParent(el){while(el&&el!=document.body&&!~el.className.indexOf("passage")){el=el.parentNode}return el==document.body?null:el}function setPageElement(c,b,a){var place;if(place=(typeof c=="string"?document.getElementById(c):c)){removeChildren(place);if(tale.has(b)){new Wikifier(place,tale.get(b).processText())}else{new Wikifier(place,a)}}}var scrollWindowInterval;function scrollWindowTo(e,margin){var d=window.scrollY?window.scrollY:document.documentElement.scrollTop,m=window.innerHeight?window.innerHeight:document.documentElement.clientHeight,g=k(e),j=(d>g)?-1:1,b=0,c=Math.abs(d-g);scrollWindowInterval&&window.clearInterval(scrollWindowInterval);if(c){scrollWindowInterval=window.setInterval(h,25)}function h(){b+=0.1;window.scrollTo(0,d+j*(c*Math.easeInOut(b)));if(b>=1){window.clearInterval(scrollWindowInterval)}}function k(o){var p=a(o),h=o.offsetHeight,n=d+m;p=Math.min(Math.max(p+(margin||0)*(p<d?-1:1),0),n);if(p<d){return p }else{if(p+h>n){if(h<m){return(p-(m-h)+20)}else{return p }}else{return p }}}function a(l){var m=0;while(l.offsetParent){m+=l.offsetTop;l=l.offsetParent}return m}}function delta(old,neu){var vars,ret={};if(old&&neu){for(vars in neu){if(neu[vars]!==old[vars]){ret[vars]=neu[vars]}}}return ret}function decompile(val){var i,ret;if((typeof val!="object"&&typeof val!="function")||!val){return val }else{if(val instanceof Passage){return{"[[Passage]]":val.id}}else{if(Array.isArray(val)){ret=[]}else{ret={}}}}for(i in val){if(Object.prototype.hasOwnProperty.call(val,i)&&!isCyclic(val[i])){ret[i]=decompile(val[i])}}if(typeof val=="function"||val instanceof RegExp){try{internalEval(val+);ret["[[Call]]"]=val+}catch(e){ret["[[Call]]"]="function(){}"}}return ret}function recompile(val){var i,ret=val;if(val&&typeof val=="object"){if(typeof val["[[Passage]]"]=="number"){return tale.get(val["[[Passage]]"])}if(typeof val["[[Call]]"]=="string"){try{ret=internalEval(val["[[Call]]"])}catch(e){}}for(i in val){if(Object.prototype.hasOwnProperty.call(val,i)){ret[i]=recompile(val[i])}}}return ret}function addStyle(b){if(document.createStyleSheet){document.getElementsByTagName("head")[0].insertAdjacentHTML("beforeEnd","&nbsp;<style>"+b+"</style>")}else{var a=document.createElement("style");a.appendChild(document.createTextNode(b));document.getElementsByTagName("head")[0].appendChild(a)}}function alterCSS(text){var temp=,imgPassages=tale.lookup("tags","Twine.image");text=text.replace(/\/\*(?:[^\*]|\*(?!\/))*\*\//g,);text=text.replace(/:link/g,"[class*=Link]");text=text.replace(/:visited/g,".visitedLink");text=text.replace(/@import\s+(?:url\s*\(\s*['"]?|['"])[^"'\s]+(?:['"]?\s*\)|['"])\s*([\w\s\(\)\d\:,\-]*);/g,function(e){temp+=e;return});text=temp+text;return text.replace(new RegExp(Wikifier.imageFormatter.lookahead,"gim"),function(m,p1,p2,p3,src){for(var i=0;i<imgPassages.length;i++){if(imgPassages[i].title==src){src=imgPassages[i].text;break}}return"url("+src+")"})}function setTransitionCSS(styleText){styleText=alterCSS(styleText);var style=document.getElementById("transitionCSS");style.styleSheet?(style.styleSheet.cssText=styleText):(style.innerHTML=styleText)}function throwError(a,b,tooltip){if(a){var elem=insertElement(a,"span",null,"marked",b);tooltip&&elem.setAttribute("title",tooltip)}else{alert("Regrettably, this "+tale.identity()+"'s code just ran into a 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F=function(){};Object.create=function(o){if(typeof o!="object"){throw TypeError()}F.prototype=o;return new F()}})();String.prototype.trim||(String.prototype.trim=function(){return this.replace(/^\s\s*/,).replace(/\s\s*$/,)});Array.isArray||(Array.isArray=function(arg){return Object.prototype.toString.call(arg)==="[object Array]"});Array.prototype.indexOf||(Array.prototype.indexOf=function(b,d){d=(d==null)?0:d;var a=this.length;for(var c=d;c<a;c++){if(this[c]==b){return c }}return -1});Array.prototype.forEach||(Array.prototype.forEach=function(fun){if(this==null){throw TypeError()}var t=Object(this);var len=+t.length;if(typeof fun!="function"){throw TypeError()}var thisArg=arguments.length>=2?arguments[1]:void 0;for(var i=0;i<len;i++){if(i in t){fun.call(thisArg,t[i],i,t)}}});(function(){function t(t){this.message=t}var e=window,r="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";t.prototype=Error(),t.prototype.name="InvalidCharacterError",e.btoa||(e.btoa=function(e){for(var o,n,a=0,i=r,c=;e.charAt(0|a)||(i="=",a%1);c+=i.charAt(63&o>>8-8*(a%1))){if(n=e.charCodeAt(a+=0.75),n>255){throw new t()}o=o<<8|n}return c}),e.atob||(e.atob=function(e){if(e=e.replace(/=+$/,),1==e.length%4){throw new t()}for(var o,n,a=0,i=0,c=;n=e.charAt(i++);~n&&(o=a%4?64*o+n:n,a++%4)?c+=String.fromCharCode(255&o>>(6&-2*a)):0){n=r.indexOf(n)}return c})})();var hasTransition="transition" in document.documentElement.style||"-webkit-transition" in document.documentElement.style;function fade(f,c){var h;var e=f.cloneNode(true);var g=(c.fade=="in")?1:-1;f.parentNode.replaceChild(e,f);if(c.fade=="in"){h=0;e.style.visibility="visible"}else{h=1 }b(e,h);var a=window.setInterval(d,25);function d(){h+=0.05*g;b(e,Math.easeInOut(h));if(((g==1)&&(h>=1))||((g==-1)&&(h<=0))){f.style.visibility=(c.fade=="in")?"visible":"hidden";if(e.parentNode){e.parentNode.replaceChild(f,e)}window.clearInterval(a);if(c.onComplete){c.onComplete.call(f)}}}function b(k,j){var l=Math.floor(j*100);k.style.zoom=1;k.style.filter="alpha(opacity="+l+")";k.style.opacity=j}}function History(){this.history=[{passage:null,variables:{}}];this.id=new Date().getTime()+;this.hash=}History.prototype.encodeHistory=function(b,noVars){var ret=".",vars,type,hist=this.history[b],d=this.history[b+1]?delta(this.history[b+1].variables,hist.variables):hist.variables;function vtob(val){try{return window.btoa(unescape(encodeURIComponent(JSON.stringify(decompile(val)))))}catch(e){return"0" }}if(!hist.passage||hist.passage.id==null){return }ret+=hist.passage.id.toString(36);if(noVars){return ret }for(vars in d){type=typeof d[vars];if(type!="undefined"){ret+="$"+vtob(vars)+","+vtob(d[vars])}}for(vars in hist.linkVars){type=typeof hist.linkVars[vars];if(type!="function"&&type!="undefined"){ret+="["+vtob(vars)+","+vtob(hist.linkVars[vars])}}return ret};History.decodeHistory=function(str,prev){var name,splits,variable,c,d,ret={variables:clone(prev.variables)||{}},match=/([a-z0-9]+)((?:\$[A-Za-z0-9\+\/=]+,[A-Za-z0-9\+\/=]+)*)((?:\[[A-Za-z0-9\+\/=]+,[A-Za-z0-9\+\/=]+)*)/g.exec(str);function btov(str){try{return recompile(JSON.parse(decodeURIComponent(escape(window.atob(str)))))}catch(e){return 0 }}if(match){name=parseInt(match[1],36);if(!tale.has(name)){return false }if(match[2]){ret.variables||(ret.variables={});splits=match[2].split("$");for(c=0;c<splits.length;c++){variable=splits[c].split(",");d=btov(variable[0]);if(d){ret.variables[d]=btov(variable[1])}}}if(match[3]){ret.linkVars||(ret.linkVars={});splits=match[3].split("[");for(c=0;c<splits.length;c++){variable=splits[c].split(",");d=btov(variable[0]);if(d){ret.linkVars[d]=btov(variable[1])}}}ret.passage=tale.get(name);return ret}};History.prototype.save=function(){var hist,b,a=;for(b=this.history.length-1;b>=0;b--){hist=this.history[b];if(!hist){break }a+=this.encodeHistory(b)}return"#"+a};History.prototype.restore=function(){var a,b,c,vars;try{if(!window.location.hash||(window.location.hash=="#")){if(testplay){if(tale.has("StoryInit")){new Wikifier(insertElement(null,"span"),tale.get("StoryInit").text)}this.display(testplay,null,"quietly");return true}return false}if(window.location.hash.substr(0,2)=="#!"){c=window.location.hash.substr(2).split("_").join(" ");this.display(c,null,"quietly");return true}a=window.location.hash.replace("#",).split(".");for(b=0;b<a.length;b++){vars=History.decodeHistory(a[b],vars||{});if(vars){if(b==a.length-1){vars.variables=clone(this.history[0].variables);for(c in this.history[0].linkVars){vars.variables[c]=clone(this.history[0].linkVars[c])}this.history.unshift(vars);this.display(vars.passage.title,null,"back")}else{this.history.unshift(vars)}}}return true}catch(d){return false }};History.prototype.saveVariables=function(c,el,callback){if(typeof callback=="function"){callback.call(el)}this.history.unshift({passage:c,variables:clone(this.history[0].variables)})};var restart=History.prototype.restart=function(){if(typeof window.history.replaceState=="function"){(typeof this.pushState=="function")&&this.pushState(true,window.location.href.replace(/#.*$/,));window.location.reload()}else{window.location.hash=}};var version={major:4,minor:2,revision:0,date:new Date("2014"),extensions:{}};var testplay,tale,state,prerender={},postrender={},macros=window.macros={};version.extensions.displayMacro={major:2,minor:0,revision:0};macros.display={parameters:[],handler:function(place,macroName,params,parser){var t,j,output,oldDisplayParams,name=parser.fullArgs();if(macroName!="display"){output=macroName;params=parser.fullMatch().replace(/^\S*|>>$/g,).readMacroParams(true);try{for(j=0;j<params.length;j++){params[j]=internalEval(Wikifier.parse(params[j]))}}catch(e){throwError(place,parser.fullMatch()+" bad argument: "+params[j],parser.fullMatch());return}}else{try{output=internalEval(name)}catch(e){}if(output==null){if(tale.has(name)){output=name }}}if(!output){throwError(place,"<<"+macroName+'>>: "'+name+'" did not evaluate to a passage name',parser.fullMatch())}else{if(!tale.has(output+)){throwError(place,"<<"+macroName+'>>: The "'+output+'" passage does not exist',parser.fullMatch())}else{oldDisplayParams=this.parameters;this.parameters=params;t=tale.get(output+);if(t.tags.indexOf("script")>-1){scriptEval(t)}else{new Wikifier(place,t.processText())}this.parameters=oldDisplayParams }}}};version.extensions.actionsMacro={major:1,minor:2,revision:0};macros.actions={handler:function(a,f,g){var v=state.history[0].variables,e=insertElement(a,"ul");if(!v["actions clicked"]){v["actions clicked"]={}}for(var b=0;b<g.length;b++){if(v["actions clicked"][g[b]]){continue }var d=insertElement(e,"li");var c=Wikifier.createInternalLink(d,g[b],(function(link){return function(){state.history[0].variables["actions clicked"][link]=true}}(g[b])));insertText(c,g[b])}}};version.extensions.printMacro={major:1,minor:1,revision:1};macros.print={handler:function(place,macroName,params,parser){var args=parser.fullArgs(macroName!="print"),output;try{output=internalEval(args);if(output!=null&&(typeof output!="number"||!isNaN(output))){new Wikifier(place,+output)}}catch(e){throwError(place,"<<print>> bad expression: "+params.join(" "),parser.fullMatch())}}};version.extensions.setMacro={major:1,minor:1,revision:0};macros.set={handler:function(a,b,c,parser){macros.set.run(a,parser.fullArgs(),parser,c.join(" "))},run:function(a,expression,parser,original){try{return 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RegExp(Wikifier.linkFormatter.lookahead).exec(parser.fullMatch());if(match){link=Wikifier.linkFormatter.makeLink(A,match,this.callback)}else{link=Wikifier.linkFormatter.makeLink(A,[0,text,D[0]],this.callback)}link.className+=" "+C}}};version.extensions.backMacro={major:2,minor:0,revision:0};macros.back={labeltext:"&#171; back",handler:function(a,b,e,parser){var labelParam,c,el,labeltouse=this.labeltext,steps=1,stepsParam=e.indexOf("steps"),stepsParam2=;if(stepsParam>0){stepsParam2=e[stepsParam-1];if(stepsParam2[0]=="$"){try{stepsParam2=internalEval(Wikifier.parse(stepsParam2))}catch(r){throwError(a,parser.fullMatch()+" bad expression: "+r.message,parser.fullMatch());return}}steps=+stepsParam2;if(steps>=state.history.length-1){steps=state.history.length-2}e.splice(stepsParam-1,2)}labelParam=e.indexOf("label");if(labelParam>-1){if(!e[labelParam+1]){throwError(a,parser.fullMatch()+": "+e[labelParam]+" keyword needs an additional label 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match,class_=C.replace("input","Input"),q=A.querySelectorAll("input"),id=class_+"|"+((q&&q.length)||0);input=insertElement(null,"input",id,class_);input.name=D[0];input.type=C.replace("input",);A.appendChild(input);if(C=="textinput"&&D[1]){match=new RegExp(Wikifier.linkFormatter.lookahead).exec(parser.fullMatch());if(match){Wikifier.linkFormatter.makeLink(A,match,macros.button.callback,"button")}else{Wikifier.linkFormatter.makeLink(A,[0,(D[2]||D[1]),D[1]],macros.button.callback,"button")}}else{if((C=="radio"||C=="checkbox")&&D[1]){input.value=D[1];insertElement(A,"label",,,D[1]).setAttribute("for",id);if(D[2]){insertElement(A,"br");D.splice(1,1);macros[C].handler(A,C,D)}}}}};version.extensions.buttonMacro={major:1,minor:0,revision:0};macros.button={callback:function(){var el=findPassageParent(this);if(el){var inputs=el.querySelectorAll("input");for(i=0;i<inputs.length;i++){if(inputs[i].type!="checkbox"&&(inputs[i].type!="radio"||inputs[i].checked)){macros.set.run(null,Wikifier.parse(inputs[i].name+' = "'+inputs[i].value.replace(/"/g,'\\"')+'"'))}else{if(inputs[i].type=="checkbox"&&inputs[i].checked){macros.set.run(null,Wikifier.parse(inputs[i].name+" = [].concat("+inputs[i].name+" || []);"));macros.set.run(null,Wikifier.parse(inputs[i].name+'.push("'+inputs[i].value.replace(/"/g,'\\"')+'")'))}}}}},handler:function(A,C,D,parser){var link,match=new RegExp(Wikifier.linkFormatter.lookahead).exec(parser.fullMatch());if(match){Wikifier.linkFormatter.makeLink(A,match,this.callback,"button")}else{Wikifier.linkFormatter.makeLink(A,[0,D[1]||D[0],D[0]],this.callback,"button")}}};function Passage(c,b,a,ofunc){var t;if(!this||this.constructor!=Passage){throw new ReferenceError("passage() must be in lowercase")}this.title=c;ofunc=typeof ofunc=="function"&&ofunc;if(b){this.id=a;this.tags=b.getAttribute("tags");if(typeof this.tags=="string"){if(ofunc){this.tags=ofunc(this.tags)}this.tags=this.tags.readBracketedList()}else{this.tags=[]}t=b.firstChild?b.firstChild.nodeValue:;if(ofunc&&!this.isImage()){this.text=ofunc(Passage.unescapeLineBreaks(t))}else{this.text=Passage.unescapeLineBreaks(t)}if(!this.isImage()){this.preloadImages()}if(/\.char\b|\[data\-char\b/.exec(this.text)&&Wikifier.charSpanFormatter){Wikifier.formatters.push(Wikifier.charSpanFormatter);delete Wikifier.charSpanFormatter}}else{this.text="@@This passage does not exist: "+c+"@@";this.tags=[]}}Passage.prototype.isImage=function(){return !!~(this.tags.indexOf("Twine.image"))};Passage.prototype.preloadImages=function(){var u="\\s*['\"]?([^\"'$]+\\.(jpe?g|a?png|gif|bmp|webp|svg))['\"]?\\s*",k=function(c,e){var i,d;do{d=c.exec(this.text);if(d){i=new Image();i.src=d[e]}}while(d);return k};k.call(this,new RegExp(Wikifier.imageFormatter.lookahead.replace("[^\\[\\]\\|]+",u),"mg"),4).call(this,new RegExp("url\\s*\\("+u+"\\)","mig"),1).call(this,new RegExp("src\\s*="+u,"mig"),1)};Passage.unescapeLineBreaks=function(a){if(a&&typeof a=="string"){return a.replace(/\\n/mg,"\n").replace(/\\t/mg,"\t").replace(/\\s/mg,"\\").replace(/\\/mg,"\\").replace(/\r/mg,)}else{return }};Passage.prototype.setTags=function(b){var t=this.tags!=null&&this.tags.length?this.tags.join(" "):;if(t){b.setAttribute("data-tags",this.tags.join(" "))}document.body.setAttribute("data-tags",t)};Passage.prototype.processText=function(){var ret=this.text;if(~this.tags.indexOf("nobr")){ret=ret.replace(/\n/g,"\u200c")}if(this.isImage()){ret="[img["+ret+"]]"}return ret};function Tale(){var a,b,c,lines,i,kv,nsc,isImage,settings=this.storysettings={lookup:function(a,dfault){if(!(a in this)){return dfault }return(this[a]+)!="off"}},tiddlerTitle=;window.tale=this;this.passages={};if(document.normalize){document.normalize()}a=document.getElementById("storeArea").children;for(b=0;b<a.length;b++){c=a[b];if(c.getAttribute&&c.getAttribute("tiddler")=="StorySettings"){lines=new Passage("StorySettings",c,0,null,null).text.split("\n");for(i in lines){if(typeof lines[i]=="string"&&lines[i].indexOf(":")>-1){kv=lines[i].toLowerCase().split(":");kv[0]=kv[0].replace(/^\s+|\s+$/g,);kv[1]=kv[1].replace(/^\s+|\s+$/g,);if(kv[0]!="lookup"){settings[kv[0]]=kv[1]}}}}}if(settings.obfuscate=="rot13"){for(b=0;b<a.length;b++){c=a[b];if(c.getAttribute&&(tiddlerTitle=c.getAttribute("tiddler"))){isImage=(c.getAttribute("tags")+).indexOf("Twine.image")>-1;if(tiddlerTitle!="StorySettings"&&!isImage){tiddlerTitle=rot13(tiddlerTitle)}this.passages[tiddlerTitle]=new Passage(tiddlerTitle,c,b+1,!isImage&&rot13) }}}else{for(b=0;b<a.length;b++){c=a[b];if(c.getAttribute&&(tiddlerTitle=c.getAttribute("tiddler"))){this.passages[tiddlerTitle]=new Passage(tiddlerTitle,c,b,null,null)}}}}Tale.prototype.has=function(a){if(typeof a=="string"){return(this.passages[a]!=null)}else{for(var i in this.passages){if(this.passages[i].id==a){return true }}return false}};Tale.prototype.get=function(a){if(typeof a=="string"){return this.passages[a]||new Passage(a)}else{for(var i in this.passages){if(this.passages[i].id==a){return this.passages[i]}}}};Tale.prototype.lookup=function(h,g,a){var d=[];for(var c in this.passages){var f=this.passages[c];for(var b=0;b<f[h].length;b++){if(f[h][b]==g){d.push(f)}}}if(!a){a="title" }d.sort(function(k,j){if(k[a]==j[a]){return(0)}else{return(k[a]<j[a])?-1:+1}});return d};Tale.prototype.canUndo=function(){return this.storysettings.lookup("undo",true)};Tale.prototype.identity=function(){var meta=document.querySelector("meta[name='identity']"),identity=meta?meta.getAttribute("content"):"story";return(Tale.prototype.identity=function(){return identity })()};Tale.prototype.forEachStylesheet=function(tags,callback){var passage,i;tags=tags||[];if(typeof callback!="function"){return }for(passage in this.passages){passage=tale.passages[passage];if(passage&&~passage.tags.indexOf("stylesheet")){for(i=0;i<tags.length;i++){if(~passage.tags.indexOf(tags[i])){callback(passage);break}}}}};Tale.prototype.setPageElements=function(){var storyTitle,defaultTitle="Untitled Story";setPageElement("storyTitle","StoryTitle",defaultTitle);storyTitle=document.getElementById("storyTitle");document.title=this.title=(storyTitle&&(storyTitle.textContent||storyTitle.innerText))||defaultTitle;setPageElement("storySubtitle","StorySubtitle",);if(tale.has("StoryAuthor")){setPageElement("titleSeparator",null,"\n");setPageElement("storyAuthor","StoryAuthor",)}if(tale.has("StoryMenu")){document.getElementById("storyMenu").setAttribute("style",);setPageElement("storyMenu","StoryMenu",)}};function Wikifier(place,source){this.source=source;this.output=place;this.nextMatch=0;this.assembleFormatterMatches(Wikifier.formatters);this.subWikify(this.output)}Wikifier.textPrimitives={upperLetter:"[A-Z\u00c0-\u00de\u0150\u0170]",lowerLetter:"[a-z\u00df-\u00ff_0-9\\-\u0151\u0171]",anyLetter:"[A-Za-z\u00c0-\u00de\u00df-\u00ff_0-9\\-\u0150\u0170\u0151\u0171]"};Wikifier.textPrimitives.variable="\\$((?:"+Wikifier.textPrimitives.anyLetter.replace("\\-",)+"*"+Wikifier.textPrimitives.anyLetter.replace("0-9\\-",)+"+"+Wikifier.textPrimitives.anyLetter.replace("\\-",)+"*)+)";Wikifier.textPrimitives.unquoted="(?=(?:[^\"'\\\\]*(?:\\\\.|'(?:[^'\\\\]*\\\\.)*[^'\\\\]*'|\"(?:[^\"\\\\]*\\\\.)*[^\"\\\\]*\"))*[^'\"]*$)";Wikifier.prototype.assembleFormatterMatches=function(formatters){this.formatters=[];var pattern=[];for(var n=0;n<formatters.length;n++){pattern.push("("+formatters[n].match+")");this.formatters.push(formatters[n])}this.formatterRegExp=new RegExp(pattern.join("|"),"mg")};Wikifier.prototype.subWikify=function(output,terminator){var terminatorMatch,formatterMatch,oldOutput=this.output;this.output=output;var terminatorRegExp=terminator?new RegExp("("+terminator+")","mg"):null;do{this.formatterRegExp.lastIndex=this.nextMatch;if(terminatorRegExp){terminatorRegExp.lastIndex=this.nextMatch}formatterMatch=this.formatterRegExp.exec(this.source);terminatorMatch=terminatorRegExp?terminatorRegExp.exec(this.source):null;if(terminatorMatch&&(!formatterMatch||terminatorMatch.index<=formatterMatch.index)){if(terminatorMatch.index>this.nextMatch){this.outputText(this.output,this.nextMatch,terminatorMatch.index)}this.matchStart=terminatorMatch.index;this.matchLength=terminatorMatch[1].length;this.matchText=terminatorMatch[1];this.nextMatch=terminatorMatch.index+terminatorMatch[1].length;this.output=oldOutput;return}else{if(formatterMatch){if(formatterMatch.index>this.nextMatch){this.outputText(this.output,this.nextMatch,formatterMatch.index)}this.matchStart=formatterMatch.index;this.matchLength=formatterMatch[0].length;this.matchText=formatterMatch[0];this.nextMatch=this.formatterRegExp.lastIndex;var matchingFormatter=-1;for(var t=1;t<formatterMatch.length;t++){if(formatterMatch[t]){matchingFormatter=t-1;break}}if(matchingFormatter!=-1){this.formatters[matchingFormatter].handler(this)}}}}while(terminatorMatch||formatterMatch);if(this.nextMatch<this.source.length){this.outputText(this.output,this.nextMatch,this.source.length);this.nextMatch=this.source.length}this.output=oldOutput};Wikifier.prototype.outputText=function(place,startPos,endPos){if(place){insertText(place,this.source.substring(startPos,endPos))}};Wikifier.prototype.fullMatch=function(){return this.source.slice(this.matchStart,this.source.indexOf(">>",this.matchStart)+2)};Wikifier.prototype.fullArgs=function(includeName){var source=this.source.replace(/\u200c/g," "),endPos=this.nextMatch-2,startPos=source.indexOf(includeName?"<<":" ",this.matchStart);if(!~startPos||!~endPos||endPos<=startPos){return }return Wikifier.parse(source.slice(startPos+(includeName?2:1),endPos).trim())};Wikifier.parse=function(input){var m,re,b=input,found=[],g=Wikifier.textPrimitives.unquoted;function alter(from,to){b=b.replace(new RegExp(from+g,"gim"),to);return alter}re=new RegExp(Wikifier.textPrimitives.variable+g,"gi");while(m=re.exec(input)){if(!~found.indexOf(m[0])){b=m[0]+" == null && ("+m[0]+" = 0);"+b;found.push(m[0])}}alter(Wikifier.textPrimitives.variable,"state.history[0].variables.$1")("\\beq\\b"," == ")("\\bneq\\b"," != ")("\\bgt\\b"," > ")("\\bgte\\b"," >= ")("\\blt\\b"," < ")("\\blte\\b"," <= ")("\\band\\b"," && ")("\\bor\\b"," || ")("\\bnot\\b"," ! ")("\\bis\\b"," == ")("\\bto\\b"," = ");return b};Wikifier.formatHelpers={charFormatHelper:function(a){var b=insertElement(a.output,this.element);a.subWikify(b,this.terminator)},inlineCssHelper:function(w){var s,v,lookaheadMatch,gotMatch,styles=[],lookahead=Wikifier.styleByCharFormatter.lookahead,lookaheadRegExp=new RegExp(lookahead,"mg"),hadStyle=false,unDash=function(str){var s=str.split("-");if(s.length>1){for(var t=1;t<s.length;t++){s[t]=s[t].substr(0,1).toUpperCase()+s[t].substr(1)}}return s.join()};styles.className=;do{lookaheadRegExp.lastIndex=w.nextMatch;lookaheadMatch=lookaheadRegExp.exec(w.source);gotMatch=lookaheadMatch&&lookaheadMatch.index==w.nextMatch;if(gotMatch){hadStyle=true;if(lookaheadMatch[5]){styles.className+=lookaheadMatch[5].replace(/\./g," ")+" "}else{if(lookaheadMatch[1]){s=unDash(lookaheadMatch[1]);v=lookaheadMatch[2]}else{s=unDash(lookaheadMatch[3]);v=lookaheadMatch[4]}}switch(s){case"bgcolor":s="backgroundColor";break;case"float":s="cssFloat";break}styles.push({style:s,value:v});w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length}}while(gotMatch);return styles},monospacedByLineHelper:function(w){var lookaheadRegExp=new RegExp(this.lookahead,"mg");lookaheadRegExp.lastIndex=w.matchStart;var lookaheadMatch=lookaheadRegExp.exec(w.source);if(lookaheadMatch&&lookaheadMatch.index==w.matchStart){insertElement(w.output,"pre",null,null,lookaheadMatch[1]);w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length}}};Wikifier.formatters=[{name:"table",match:"^\\|(?:[^\\n]*)\\|(?:[fhc]?)$",lookahead:"^\\|([^\\n]*)\\|([fhc]?)$",rowTerminator:"\\|(?:[fhc]?)$\\n?",cellPattern:"(?:\\|([^\\n\\|]*)\\|)|(\\|[fhc]?$\\n?)",cellTerminator:"(?:\\x20*)\\|",rowTypes:{"c":"caption","h":"thead",:"tbody","f":"tfoot"},handler:function(w){var rowContainer,rowElement,lookaheadMatch,matched,table=insertElement(w.output,"table"),lookaheadRegExp=new RegExp(this.lookahead,"mg"),currRowType=null,nextRowType,prevColumns=[],rowCount=0;w.nextMatch=w.matchStart;do{lookaheadRegExp.lastIndex=w.nextMatch;lookaheadMatch=lookaheadRegExp.exec(w.source),matched=lookaheadMatch&&lookaheadMatch.index==w.nextMatch;if(matched){nextRowType=lookaheadMatch[2];if(nextRowType!=currRowType){rowContainer=insertElement(table,this.rowTypes[nextRowType])}currRowType=nextRowType;if(currRowType=="c"){if(rowCount==0){rowContainer.setAttribute("align","top")}else{rowContainer.setAttribute("align","bottom")}w.nextMatch=w.nextMatch+1;w.subWikify(rowContainer,this.rowTerminator)}else{rowElement=insertElement(rowContainer,"tr");this.rowHandler(w,rowElement,prevColumns)}rowCount++}}while(matched)},rowHandler:function(w,e,prevColumns){var cellMatch,matched,col=0,currColCount=1,cellRegExp=new RegExp(this.cellPattern,"mg");do{cellRegExp.lastIndex=w.nextMatch;cellMatch=cellRegExp.exec(w.source);matched=cellMatch&&cellMatch.index==w.nextMatch;if(matched){if(cellMatch[1]=="~"){var last=prevColumns[col];if(last){last.rowCount++;last.element.setAttribute("rowSpan",last.rowCount);last.element.setAttribute("rowspan",last.rowCount);last.element.valign="center"}w.nextMatch=cellMatch.index+cellMatch[0].length-1}else{if(cellMatch[1]==">"){currColCount++;w.nextMatch=cellMatch.index+cellMatch[0].length-1}else{if(cellMatch[2]){w.nextMatch=cellMatch.index+cellMatch[0].length;break}else{var spaceLeft=false,spaceRight=false,lastColCount,lastColElement,styles,cell,t;w.nextMatch++;styles=Wikifier.formatHelpers.inlineCssHelper(w);while(w.source.substr(w.nextMatch,1)==" "){spaceLeft=true;w.nextMatch++}if(w.source.substr(w.nextMatch,1)=="!"){cell=insertElement(e,"th");w.nextMatch++}else{cell=insertElement(e,"td")}prevColumns[col]={rowCount:1,element:cell};lastColCount=1;lastColElement=cell;if(currColCount>1){cell.setAttribute("colSpan",currColCount);cell.setAttribute("colspan",currColCount);currColCount=1}for(t=0;t<styles.length;t++){cell.style[styles[t].style]=styles[t].value}w.subWikify(cell,this.cellTerminator);if(w.matchText.substr(w.matchText.length-2,1)==" "){spaceRight=true }if(spaceLeft&&spaceRight){cell.align="center"}else{if(spaceLeft){cell.align="right"}else{if(spaceRight){cell.align="left"}}}w.nextMatch=w.nextMatch-1}}}col++}}while(matched)}},{name:"rule",match:"^----$\\n?",handler:function(w){insertElement(w.output,"hr")}},{name:"emdash",match:"--",becomes:String.fromCharCode(8212),handler:function(a){insertElement(a.output,"span",null,"char",this.becomes).setAttribute("data-char","emdash")}},{name:"heading",match:"^!{1,5}",terminator:"\\n",handler:function(w){var e=insertElement(w.output,"h"+w.matchLength);w.subWikify(e,this.terminator)}},{name:"monospacedByLine",match:"^\\{\\{\\{\\n",lookahead:"^\\{\\{\\{\\n((?:^[^\\n]*\\n)+?)(^\\}\\}\\}$\\n?)",handler:Wikifier.formatHelpers.monospacedByLineHelper},{name:"quoteByBlock",match:"^<<<\\n",terminator:"^<<<\\n",handler:function(w){var e=insertElement(w.output,"blockquote");w.subWikify(e,this.terminator)}},{name:"list",match:"^(?:(?:\\*+)|(?:#+))",lookahead:"^(?:(\\*+)|(#+))",terminator:"\\n",handler:function(w){var newType,newLevel,t,len,bulletType,lookaheadMatch,matched,lookaheadRegExp=new RegExp(this.lookahead,"mg"),placeStack=[w.output],currType=null,currLevel=0;w.nextMatch=w.matchStart;do{lookaheadRegExp.lastIndex=w.nextMatch;lookaheadMatch=lookaheadRegExp.exec(w.source);matched=lookaheadMatch&&lookaheadMatch.index==w.nextMatch;if(matched){newLevel=lookaheadMatch[0].length;if(lookaheadMatch[1]){bulletType=lookaheadMatch[1].slice(-1);newType="ul"}else{if(lookaheadMatch[2]){newType="ol" }}w.nextMatch+=newLevel;if(newLevel>currLevel){for(t=currLevel;t<newLevel;t++){placeStack.push(insertElement(placeStack[placeStack.length-1],newType))}}else{if(newLevel<currLevel){for(t=currLevel;t>newLevel;t--){placeStack.pop()}}else{if(newLevel==currLevel&&newType!=currType){placeStack.pop();placeStack.push(insertElement(placeStack[placeStack.length-1],newType))}}}currLevel=newLevel;currType=newType;t=insertElement(placeStack[placeStack.length-1],"li");if(bulletType&&bulletType!="*"){t.setAttribute("data-bullet",bulletType)}w.subWikify(t,this.terminator)}}while(matched)}},(Wikifier.urlFormatter={name:"urlLink",match:"(?:https?|mailto|javascript|ftp|data):[^\\s'\"]+(?:/|\\b)",handler:function(w){var e=Wikifier.createExternalLink(w.output,w.matchText);w.outputText(e,w.matchStart,w.nextMatch)}}),(Wikifier.linkFormatter={name:"prettyLink",match:"\\[\\[",lookahead:"\\[\\[([^\\|]*?)(?:\\|(.*?))?\\](?:\\[(.*?)])?\\]",makeInternalOrExternal:function(out,title,callback,type){if(title&&!tale.has(title)&&(title.match(Wikifier.urlFormatter.match,"g")||~title.search(/[\.\\\/#]/))){return Wikifier.createExternalLink(out,title,callback,type) }else{return Wikifier.createInternalLink(out,title,callback,type)}},makeCallback:function(code,callback){return function(){macros.set.run(null,Wikifier.parse(code),null,code);typeof callback=="function"&&callback.call(this)}},makeLink:function(out,match,callback2,type){var link,title,callback;if(match[3]){callback=this.makeCallback(match[3],callback2)}else{typeof callback2=="function"&&(callback=callback2)}title=Wikifier.parsePassageTitle(match[2]||match[1]);link=this.makeInternalOrExternal(out,title,callback,type);setPageElement(link,null,match[2]?match[1]:title);return link},handler:function(w){var lookaheadRegExp=new RegExp(this.lookahead,"mg");lookaheadRegExp.lastIndex=w.matchStart;var lookaheadMatch=lookaheadRegExp.exec(w.source);if(lookaheadMatch&&lookaheadMatch.index==w.matchStart){this.makeLink(w.output,lookaheadMatch);w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length}}}),(Wikifier.imageFormatter={name:"image",match:"\\[(?:[<]{0,1})(?:[>]{0,1})[Ii][Mm][Gg]\\[",lookahead:"\\[([<]?)(>?)img\\[(?:([^\\|\\]]+)\\|)?([^\\[\\]\\|]+)\\](?:\\[([^\\]]*)\\]?)?(\\])",importedImage:function(img,passageName){var imgPassages,imgname;try{imgname=internalEval(Wikifier.parse(passageName))}catch(e){}if(!imgname){imgname=passageName }imgPassages=tale.lookup("tags","Twine.image");for(j=0;j<imgPassages.length;j++){if(imgPassages[j].title==imgname){img.src=imgPassages[j].text;break}}},handler:function(w){var e,img,j,lookaheadMatch,lookaheadRegExp=new RegExp(this.lookahead,"mig");lookaheadRegExp.lastIndex=w.matchStart;lookaheadMatch=lookaheadRegExp.exec(w.source);if(lookaheadMatch&&lookaheadMatch.index==w.matchStart){e=w.output,title=Wikifier.parsePassageTitle(lookaheadMatch[5]);if(title){e=Wikifier.linkFormatter.makeInternalOrExternal(w.output,title)}img=insertElement(e,"img");if(lookaheadMatch[1]){img.align="left"}else{if(lookaheadMatch[2]){img.align="right"}}if(lookaheadMatch[3]){img.title=lookaheadMatch[3]}this.importedImage(img,lookaheadMatch[4]);w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length}}}),{name:"macro",match:"<<",lookahead:/<<([^>\s]+)(?:\s*)((?:\\.|'(?:[^'\\]*\\.)*[^'\\]*'|"(?:[^"\\]*\\.)*[^"\\]*"|[^'"\\>]|>(?!>))*)>>/mg,handler:function(w){var lookaheadRegExp=new RegExp(this.lookahead);lookaheadRegExp.lastIndex=w.matchStart;var lookaheadMatch=lookaheadRegExp.exec(w.source.replace(/\u200c/g,"\n"));if(lookaheadMatch&&lookaheadMatch.index==w.matchStart&&lookaheadMatch[1]){var params=lookaheadMatch[2].readMacroParams();w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length;var name=lookaheadMatch[1];try{var macro=macros[name];if(macro&&typeof macro=="object"&&macro.handler){macro.handler(w.output,name,params,w)}else{if(name[0]=="$"){macros.print.handler(w.output,name,[name].concat(params),w)}else{if(tale.has(name)){macros.display.handler(w.output,name,[name].concat(params),w)}else{throwError(w.output,'No macro or passage called "'+name+'"',w.fullMatch())}}}}catch(e){throwError(w.output,"Error executing macro "+name+": "+e.toString(),w.fullMatch())}}}},{name:"html",match:"<html>",lookahead:"<html>((?:.|\\n)*?)</html>",handler:function(w){var lookaheadRegExp=new RegExp(this.lookahead,"mg");lookaheadRegExp.lastIndex=w.matchStart;var lookaheadMatch=lookaheadRegExp.exec(w.source);if(lookaheadMatch&&lookaheadMatch.index==w.matchStart){var e=insertElement(w.output,"span");e.innerHTML=lookaheadMatch[1];w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length}}},{name:"commentByBlock",match:"/%",lookahead:"/%((?:.|\\n)*?)%/",handler:function(w){var lookaheadRegExp=new RegExp(this.lookahead,"mg");lookaheadRegExp.lastIndex=w.matchStart;var lookaheadMatch=lookaheadRegExp.exec(w.source);if(lookaheadMatch&&lookaheadMatch.index==w.matchStart){w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length}}},{name:"boldByChar",match:"''",terminator:"''",element:"strong",handler:Wikifier.formatHelpers.charFormatHelper},{name:"strikeByChar",match:"==",terminator:"==",element:"strike",handler:Wikifier.formatHelpers.charFormatHelper},{name:"underlineByChar",match:"__",terminator:"__",element:"u",handler:Wikifier.formatHelpers.charFormatHelper},{name:"italicByChar",match:"//",terminator:"//",element:"em",handler:Wikifier.formatHelpers.charFormatHelper},{name:"subscriptByChar",match:"~~",terminator:"~~",element:"sub",handler:Wikifier.formatHelpers.charFormatHelper},{name:"superscriptByChar",match:"\\^\\^",terminator:"\\^\\^",element:"sup",handler:Wikifier.formatHelpers.charFormatHelper},{name:"monospacedByChar",match:"\\{\\{\\{",lookahead:"\\{\\{\\{((?:.|\\n)*?)\\}\\}\\}",handler:function(w){var lookaheadRegExp=new RegExp(this.lookahead,"mg");lookaheadRegExp.lastIndex=w.matchStart;var lookaheadMatch=lookaheadRegExp.exec(w.source);if(lookaheadMatch&&lookaheadMatch.index==w.matchStart){var e=insertElement(w.output,"code",null,null,lookaheadMatch[1]);w.nextMatch=lookaheadMatch.index+lookaheadMatch[0].length}}},(Wikifier.styleByCharFormatter={name:"styleByChar",match:"@@",terminator:"@@",lookahead:"(?:([^\\(@]+)\\(([^\\)\\|\\n]+)(?:\\):))|(?:([^\\.:@]+):([^;\\|\\n]+);)|(?:\\.([^;\\|\\n]+);)",handler:function(w){var e=insertElement(w.output,"span",null,null,null);var styles=Wikifier.formatHelpers.inlineCssHelper(w);if(styles.length==0){e.className="marked"}else{for(var t=0;t<styles.length;t++){e.style[styles[t].style]=styles[t].value}if(typeof 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