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December 24, 2015 13:20
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/* Laura Doktorova https://github.com/olado/doT */ | |
(function(){function p(b,a,d){return("string"===typeof a?a:a.toString()).replace(b.define||h,function(a,c,e,g){0===c.indexOf("def.")&&(c=c.substring(4));c in d||(":"===e?(b.defineParams&&g.replace(b.defineParams,function(a,b,l){d[c]={arg:b,text:l}}),c in d||(d[c]=g)):(new Function("def","def['"+c+"']="+g))(d));return""}).replace(b.use||h,function(a,c){b.useParams&&(c=c.replace(b.useParams,function(a,b,c,l){if(d[c]&&d[c].arg&&l)return a=(c+":"+l).replace(/'|\\/g,"_"),d.__exp=d.__exp||{},d.__exp[a]= | |
d[c].text.replace(new RegExp("(^|[^\\w$])"+d[c].arg+"([^\\w$])","g"),"$1"+l+"$2"),b+"def.__exp['"+a+"']"}));var e=(new Function("def","return "+c))(d);return e?p(b,e,d):e})}function k(b){return b.replace(/\\('|\\)/g,"$1").replace(/[\r\t\n]/g," ")}var f={version:"1.0.3",templateSettings:{evaluate:/\{\{([\s\S]+?(\}?)+)\}\}/g,interpolate:/\{\{=([\s\S]+?)\}\}/g,encode:/\{\{!([\s\S]+?)\}\}/g,use:/\{\{#([\s\S]+?)\}\}/g,useParams:/(^|[^\w$])def(?:\.|\[[\'\"])([\w$\.]+)(?:[\'\"]\])?\s*\:\s*([\w$\.]+|\"[^\"]+\"|\'[^\']+\'|\{[^\}]+\})/g, | |
define:/\{\{##\s*([\w\.$]+)\s*(\:|=)([\s\S]+?)#\}\}/g,defineParams:/^\s*([\w$]+):([\s\S]+)/,conditional:/\{\{\?(\?)?\s*([\s\S]*?)\s*\}\}/g,iterate:/\{\{~\s*(?:\}\}|([\s\S]+?)\s*\:\s*([\w$]+)\s*(?:\:\s*([\w$]+))?\s*\}\})/g,varname:"it",strip:!0,append:!0,selfcontained:!1,doNotSkipEncoded:!1},template:void 0,compile:void 0},m;f.encodeHTMLSource=function(b){var a={"&":"&","<":"<",">":">",'"':""","'":"'","/":"/"},d=b?/[&<>"'\/]/g:/&(?!#?\w+;)|<|>|"|'|\//g;return function(b){return b? | |
b.toString().replace(d,function(b){return a[b]||b}):""}};m=function(){return this||(0,eval)("this")}();"undefined"!==typeof module&&module.exports?module.exports=f:"function"===typeof define&&define.amd?define(function(){return f}):m.doT=f;var r={start:"'+(",end:")+'",startencode:"'+encodeHTML("},s={start:"';out+=(",end:");out+='",startencode:"';out+=encodeHTML("},h=/$^/;f.template=function(b,a,d){a=a||f.templateSettings;var n=a.append?r:s,c,e=0,g;b=a.use||a.define?p(a,b,d||{}):b;b=("var out='"+(a.strip? | |
b.replace(/(^|\r|\n)\t* +| +\t*(\r|\n|$)/g," ").replace(/\r|\n|\t|\/\*[\s\S]*?\*\//g,""):b).replace(/'|\\/g,"\\$&").replace(a.interpolate||h,function(b,a){return n.start+k(a)+n.end}).replace(a.encode||h,function(b,a){c=!0;return n.startencode+k(a)+n.end}).replace(a.conditional||h,function(b,a,c){return a?c?"';}else if("+k(c)+"){out+='":"';}else{out+='":c?"';if("+k(c)+"){out+='":"';}out+='"}).replace(a.iterate||h,function(b,a,c,d){if(!a)return"';} } out+='";e+=1;g=d||"i"+e;a=k(a);return"';var arr"+ | |
e+"="+a+";if(arr"+e+"){var "+c+","+g+"=-1,l"+e+"=arr"+e+".length-1;while("+g+"<l"+e+"){"+c+"=arr"+e+"["+g+"+=1];out+='"}).replace(a.evaluate||h,function(a,b){return"';"+k(b)+"out+='"})+"';return out;").replace(/\n/g,"\\n").replace(/\t/g,"\\t").replace(/\r/g,"\\r").replace(/(\s|;|\}|^|\{)out\+='';/g,"$1").replace(/\+''/g,"");c&&(a.selfcontained||!m||m._encodeHTML||(m._encodeHTML=f.encodeHTMLSource(a.doNotSkipEncoded)),b="var encodeHTML = typeof _encodeHTML !== 'undefined' ? _encodeHTML : ("+f.encodeHTMLSource.toString()+ | |
"("+(a.doNotSkipEncoded||"")+"));"+b);try{return new Function(a.varname,b)}catch(q){throw"undefined"!==typeof console&&console.log("Could not create a template function: "+b),q;}};f.compile=function(b,a){return f.template(b,null,a)}})(); |
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<html> | |
<head> | |
<script type="text/template" id="template"> | |
{{##def.facebook:v: | |
Facebook likes: {{=v.likes}} | |
#}} | |
{{##def.instagram:v: | |
Instagram followers: {{=v.followers}} | |
#}} | |
{{##def.twitter:v: | |
Twiter followers: {{=v.retweets}} | |
#}} | |
<ul> | |
{{~it :item:index}} | |
<li> | |
<!-- Would be nice: {{= def.{{=item.type}}:item }} --> | |
{{? item.type === 'facebook' }} {{#def.facebook:item}} {{?}} | |
{{? item.type === 'instagram' }} {{#def.instagram:item}} {{?}} | |
{{? item.type === 'twitter' }} {{#def.twitter:item}} {{?}} | |
</li> | |
{{~}} | |
</ul> | |
</script> | |
<script src="doT.min.js"></script> | |
</head> | |
<body> | |
<div id="result"></div> | |
<script> | |
var data = [{ type: 'facebook', likes: 100 }, { type: 'instagram', followers: 200 }, { type: 'twitter', retweets: 300 }]; | |
var template = doT.template(document.getElementById('template').text); | |
document.getElementById('result').innerHTML = template(data); | |
</script> | |
</body> | |
</html> |
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