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@danro
Created Jan 22, 2015
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requirebin sketch
// require() some stuff from npm (like you were using browserify)
// and then hit Rebuild to run it on the right
var Hogan = require('hogan.js');
var data = {
screenName: "dhg",
nested: {}
};
var template = Hogan.compile("Follow @{{screenName}}. Testing {{nested.foo}}");
var output = template.render(data);
// prints "Follow @dhg."
console.log(output);
require=function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){(function(Hogan){var rIsWhitespace=/\S/,rQuot=/\"/g,rNewline=/\n/g,rCr=/\r/g,rSlash=/\\/g,rLineSep=/\u2028/,rParagraphSep=/\u2029/;Hogan.tags={"#":1,"^":2,"<":3,$:4,"/":5,"!":6,">":7,"=":8,_v:9,"{":10,"&":11,_t:12};Hogan.scan=function scan(text,delimiters){var len=text.length,IN_TEXT=0,IN_TAG_TYPE=1,IN_TAG=2,state=IN_TEXT,tagType=null,tag=null,buf="",tokens=[],seenTag=false,i=0,lineStart=0,otag="{{",ctag="}}";function addBuf(){if(buf.length>0){tokens.push({tag:"_t",text:new String(buf)});buf=""}}function lineIsWhitespace(){var isAllWhitespace=true;for(var j=lineStart;j<tokens.length;j++){isAllWhitespace=Hogan.tags[tokens[j].tag]<Hogan.tags["_v"]||tokens[j].tag=="_t"&&tokens[j].text.match(rIsWhitespace)===null;if(!isAllWhitespace){return false}}return isAllWhitespace}function filterLine(haveSeenTag,noNewLine){addBuf();if(haveSeenTag&&lineIsWhitespace()){for(var j=lineStart,next;j<tokens.length;j++){if(tokens[j].text){if((next=tokens[j+1])&&next.tag==">"){next.indent=tokens[j].text.toString()}tokens.splice(j,1)}}}else if(!noNewLine){tokens.push({tag:"\n"})}seenTag=false;lineStart=tokens.length}function changeDelimiters(text,index){var close="="+ctag,closeIndex=text.indexOf(close,index),delimiters=trim(text.substring(text.indexOf("=",index)+1,closeIndex)).split(" ");otag=delimiters[0];ctag=delimiters[delimiters.length-1];return closeIndex+close.length-1}if(delimiters){delimiters=delimiters.split(" ");otag=delimiters[0];ctag=delimiters[1]}for(i=0;i<len;i++){if(state==IN_TEXT){if(tagChange(otag,text,i)){--i;addBuf();state=IN_TAG_TYPE}else{if(text.charAt(i)=="\n"){filterLine(seenTag)}else{buf+=text.charAt(i)}}}else if(state==IN_TAG_TYPE){i+=otag.length-1;tag=Hogan.tags[text.charAt(i+1)];tagType=tag?text.charAt(i+1):"_v";if(tagType=="="){i=changeDelimiters(text,i);state=IN_TEXT}else{if(tag){i++}state=IN_TAG}seenTag=i}else{if(tagChange(ctag,text,i)){tokens.push({tag:tagType,n:trim(buf),otag:otag,ctag:ctag,i:tagType=="/"?seenTag-otag.length:i+ctag.length});buf="";i+=ctag.length-1;state=IN_TEXT;if(tagType=="{"){if(ctag=="}}"){i++}else{cleanTripleStache(tokens[tokens.length-1])}}}else{buf+=text.charAt(i)}}}filterLine(seenTag,true);return tokens};function cleanTripleStache(token){if(token.n.substr(token.n.length-1)==="}"){token.n=token.n.substring(0,token.n.length-1)}}function trim(s){if(s.trim){return s.trim()}return s.replace(/^\s*|\s*$/g,"")}function tagChange(tag,text,index){if(text.charAt(index)!=tag.charAt(0)){return false}for(var i=1,l=tag.length;i<l;i++){if(text.charAt(index+i)!=tag.charAt(i)){return false}}return true}var allowedInSuper={_t:true,"\n":true,$:true,"/":true};function buildTree(tokens,kind,stack,customTags){var instructions=[],opener=null,tail=null,token=null;tail=stack[stack.length-1];while(tokens.length>0){token=tokens.shift();if(tail&&tail.tag=="<"&&!(token.tag in allowedInSuper)){throw new Error("Illegal content in < super tag.")}if(Hogan.tags[token.tag]<=Hogan.tags["$"]||isOpener(token,customTags)){stack.push(token);token.nodes=buildTree(tokens,token.tag,stack,customTags)}else if(token.tag=="/"){if(stack.length===0){throw new Error("Closing tag without opener: /"+token.n)}opener=stack.pop();if(token.n!=opener.n&&!isCloser(token.n,opener.n,customTags)){throw new Error("Nesting error: "+opener.n+" vs. "+token.n)}opener.end=token.i;return instructions}else if(token.tag=="\n"){token.last=tokens.length==0||tokens[0].tag=="\n"}instructions.push(token)}if(stack.length>0){throw new Error("missing closing tag: "+stack.pop().n)}return instructions}function isOpener(token,tags){for(var i=0,l=tags.length;i<l;i++){if(tags[i].o==token.n){token.tag="#";return true}}}function isCloser(close,open,tags){for(var i=0,l=tags.length;i<l;i++){if(tags[i].c==close&&tags[i].o==open){return true}}}function stringifySubstitutions(obj){var items=[];for(var key in obj){items.push('"'+esc(key)+'": function(c,p,t,i) {'+obj[key]+"}")}return"{ "+items.join(",")+" }"}function stringifyPartials(codeObj){var partials=[];for(var key in codeObj.partials){partials.push('"'+esc(key)+'":{name:"'+esc(codeObj.partials[key].name)+'", '+stringifyPartials(codeObj.partials[key])+"}")}return"partials: {"+partials.join(",")+"}, subs: "+stringifySubstitutions(codeObj.subs)}Hogan.stringify=function(codeObj,text,options){return"{code: function (c,p,i) { "+Hogan.wrapMain(codeObj.code)+" },"+stringifyPartials(codeObj)+"}"};var serialNo=0;Hogan.generate=function(tree,text,options){serialNo=0;var context={code:"",subs:{},partials:{}};Hogan.walk(tree,context);if(options.asString){return this.stringify(context,text,options)}return this.makeTemplate(context,text,options)};Hogan.wrapMain=function(code){return'var t=this;t.b(i=i||"");'+code+"return t.fl();"};Hogan.template=Hogan.Template;Hogan.makeTemplate=function(codeObj,text,options){var template=this.makePartials(codeObj);template.code=new Function("c","p","i",this.wrapMain(codeObj.code));return new this.template(template,text,this,options)};Hogan.makePartials=function(codeObj){var key,template={subs:{},partials:codeObj.partials,name:codeObj.name};for(key in template.partials){template.partials[key]=this.makePartials(template.partials[key])}for(key in codeObj.subs){template.subs[key]=new Function("c","p","t","i",codeObj.subs[key])}return template};function esc(s){return s.replace(rSlash,"\\\\").replace(rQuot,'\\"').replace(rNewline,"\\n").replace(rCr,"\\r").replace(rLineSep,"\\u2028").replace(rParagraphSep,"\\u2029")}function chooseMethod(s){return~s.indexOf(".")?"d":"f"}function createPartial(node,context){var prefix="<"+(context.prefix||"");var sym=prefix+node.n+serialNo++;context.partials[sym]={name:node.n,partials:{}};context.code+='t.b(t.rp("'+esc(sym)+'",c,p,"'+(node.indent||"")+'"));';return sym}Hogan.codegen={"#":function(node,context){context.code+="if(t.s(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,1),'+"c,p,0,"+node.i+","+node.end+',"'+node.otag+" "+node.ctag+'")){'+"t.rs(c,p,"+"function(c,p,t){";Hogan.walk(node.nodes,context);context.code+="});c.pop();}"},"^":function(node,context){context.code+="if(!t.s(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,1),c,p,1,0,0,"")){';Hogan.walk(node.nodes,context);context.code+="};"},">":createPartial,"<":function(node,context){var ctx={partials:{},code:"",subs:{},inPartial:true};Hogan.walk(node.nodes,ctx);var template=context.partials[createPartial(node,context)];template.subs=ctx.subs;template.partials=ctx.partials},$:function(node,context){var ctx={subs:{},code:"",partials:context.partials,prefix:node.n};Hogan.walk(node.nodes,ctx);context.subs[node.n]=ctx.code;if(!context.inPartial){context.code+='t.sub("'+esc(node.n)+'",c,p,i);'}},"\n":function(node,context){context.code+=write('"\\n"'+(node.last?"":" + i"))},_v:function(node,context){context.code+="t.b(t.v(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,0)));'},_t:function(node,context){context.code+=write('"'+esc(node.text)+'"')},"{":tripleStache,"&":tripleStache};function tripleStache(node,context){context.code+="t.b(t.t(t."+chooseMethod(node.n)+'("'+esc(node.n)+'",c,p,0)));'}function write(s){return"t.b("+s+");"}Hogan.walk=function(nodelist,context){var func;for(var i=0,l=nodelist.length;i<l;i++){func=Hogan.codegen[nodelist[i].tag];func&&func(nodelist[i],context)}return context};Hogan.parse=function(tokens,text,options){options=options||{};return buildTree(tokens,"",[],options.sectionTags||[])};Hogan.cache={};Hogan.cacheKey=function(text,options){return[text,!!options.asString,!!options.disableLambda,options.delimiters,!!options.modelGet].join("||")};Hogan.compile=function(text,options){options=options||{};var key=Hogan.cacheKey(text,options);var template=this.cache[key];if(template){var partials=template.partials;for(var name in partials){delete partials[name].instance}return template}template=this.generate(this.parse(this.scan(text,options.delimiters),text,options),text,options);return this.cache[key]=template}})(typeof exports!=="undefined"?exports:Hogan)},{}],2:[function(require,module,exports){var Hogan={};(function(Hogan){Hogan.Template=function(codeObj,text,compiler,options){codeObj=codeObj||{};this.r=codeObj.code||this.r;this.c=compiler;this.options=options||{};this.text=text||"";this.partials=codeObj.partials||{};this.subs=codeObj.subs||{};this.buf=""};Hogan.Template.prototype={r:function(context,partials,indent){return""},v:hoganEscape,t:coerceToString,render:function render(context,partials,indent){return this.ri([context],partials||{},indent)},ri:function(context,partials,indent){return this.r(context,partials,indent)},ep:function(symbol,partials){var partial=this.partials[symbol];var template=partials[partial.name];if(partial.instance&&partial.base==template){return partial.instance}if(typeof template=="string"){if(!this.c){throw new Error("No compiler available.")}template=this.c.compile(template,this.options)}if(!template){return null}this.partials[symbol].base=template;if(partial.subs){if(!partials.stackText)partials.stackText={};for(key in partial.subs){if(!partials.stackText[key]){partials.stackText[key]=this.activeSub!==undefined&&partials.stackText[this.activeSub]?partials.stackText[this.activeSub]:this.text}}template=createSpecializedPartial(template,partial.subs,partial.partials,this.stackSubs,this.stackPartials,partials.stackText)}this.partials[symbol].instance=template;return template},rp:function(symbol,context,partials,indent){var partial=this.ep(symbol,partials);if(!partial){return""}return partial.ri(context,partials,indent)},rs:function(context,partials,section){var tail=context[context.length-1];if(!isArray(tail)){section(context,partials,this);return}for(var i=0;i<tail.length;i++){context.push(tail[i]);section(context,partials,this);context.pop()}},s:function(val,ctx,partials,inverted,start,end,tags){var pass;if(isArray(val)&&val.length===0){return false}if(typeof val=="function"){val=this.ms(val,ctx,partials,inverted,start,end,tags)}pass=!!val;if(!inverted&&pass&&ctx){ctx.push(typeof val=="object"?val:ctx[ctx.length-1])}return pass},d:function(key,ctx,partials,returnFound){var found,names=key.split("."),val=this.f(names[0],ctx,partials,returnFound),doModelGet=this.options.modelGet,cx=null;if(key==="."&&isArray(ctx[ctx.length-2])){val=ctx[ctx.length-1]}else{for(var i=1;i<names.length;i++){found=findInScope(names[i],val,doModelGet);if(found!==undefined){cx=val;val=found}else{val=""}}}if(returnFound&&!val){return false}if(!returnFound&&typeof val=="function"){ctx.push(cx);val=this.mv(val,ctx,partials);ctx.pop()}return val},f:function(key,ctx,partials,returnFound){var val=false,v=null,found=false,doModelGet=this.options.modelGet;for(var i=ctx.length-1;i>=0;i--){v=ctx[i];val=findInScope(key,v,doModelGet);if(val!==undefined){found=true;break}}if(!found){return returnFound?false:""}if(!returnFound&&typeof val=="function"){val=this.mv(val,ctx,partials)}return val},ls:function(func,cx,partials,text,tags){var oldTags=this.options.delimiters;this.options.delimiters=tags;this.b(this.ct(coerceToString(func.call(cx,text)),cx,partials));this.options.delimiters=oldTags;return false},ct:function(text,cx,partials){if(this.options.disableLambda){throw new Error("Lambda features disabled.")}return this.c.compile(text,this.options).render(cx,partials)},b:function(s){this.buf+=s},fl:function(){var r=this.buf;this.buf="";return r},ms:function(func,ctx,partials,inverted,start,end,tags){var textSource,cx=ctx[ctx.length-1],result=func.call(cx);if(typeof result=="function"){if(inverted){return true}else{textSource=this.activeSub&&this.subsText&&this.subsText[this.activeSub]?this.subsText[this.activeSub]:this.text;return this.ls(result,cx,partials,textSource.substring(start,end),tags)}}return result},mv:function(func,ctx,partials){var cx=ctx[ctx.length-1];var result=func.call(cx);if(typeof result=="function"){return this.ct(coerceToString(result.call(cx)),cx,partials)}return result},sub:function(name,context,partials,indent){var f=this.subs[name];if(f){this.activeSub=name;f(context,partials,this,indent);this.activeSub=false}}};function findInScope(key,scope,doModelGet){var val;if(scope&&typeof scope=="object"){if(scope[key]!==undefined){val=scope[key]}else if(doModelGet&&scope.get&&typeof scope.get=="function"){val=scope.get(key)}}return val}function createSpecializedPartial(instance,subs,partials,stackSubs,stackPartials,stackText){function PartialTemplate(){}PartialTemplate.prototype=instance;function Substitutions(){}Substitutions.prototype=instance.subs;var key;var partial=new PartialTemplate;partial.subs=new Substitutions;partial.subsText={};partial.buf="";stackSubs=stackSubs||{};partial.stackSubs=stackSubs;partial.subsText=stackText;for(key in subs){if(!stackSubs[key])stackSubs[key]=subs[key]}for(key in stackSubs){partial.subs[key]=stackSubs[key]}stackPartials=stackPartials||{};partial.stackPartials=stackPartials;for(key in partials){if(!stackPartials[key])stackPartials[key]=partials[key]}for(key in stackPartials){partial.partials[key]=stackPartials[key]}return partial}var rAmp=/&/g,rLt=/</g,rGt=/>/g,rApos=/\'/g,rQuot=/\"/g,hChars=/[&<>\"\']/;function coerceToString(val){return String(val===null||val===undefined?"":val)}function hoganEscape(str){str=coerceToString(str);return hChars.test(str)?str.replace(rAmp,"&amp;").replace(rLt,"&lt;").replace(rGt,"&gt;").replace(rApos,"&#39;").replace(rQuot,"&quot;"):str}var isArray=Array.isArray||function(a){return Object.prototype.toString.call(a)==="[object Array]"}})(typeof exports!=="undefined"?exports:Hogan)},{}],"hogan.js":[function(require,module,exports){var Hogan=require("./compiler");Hogan.Template=require("./template").Template;Hogan.template=Hogan.Template;module.exports=Hogan},{"./compiler":1,"./template":2}]},{},[]);var Hogan=require("hogan.js");var data={screenName:"dhg",nested:{}};var template=Hogan.compile("Follow @{{screenName}}. Testing {{nested.foo}}");var output=template.render(data);console.log(output);
{
"name": "requirebin-sketch",
"version": "1.0.0",
"dependencies": {
"hogan.js": "3.0.2"
}
}
<style type='text/css'>html, body { margin: 0; padding: 0; border: 0; }
body, html { height: 100%; width: 100%; }</style>
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