Adding Resig js templating library

pull/59/head
Michael Jett 2012-02-23 16:15:23 -05:00
parent f6745359f6
commit 70567ae183
1 changed files with 34 additions and 0 deletions

View File

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// Simple JavaScript Templating
// John Resig - http://ejohn.org/ - MIT Licensed
(function() {
var cache = {};
this.tmpl = function tmpl(str, data) {
// Figure out if we're getting a template, or if we need to
// load the template - and be sure to cache the result.
var fn = !/\W/.test(str) ?
cache[str] = cache[str] ||
tmpl(document.getElementById(str).innerHTML) :
// Generate a reusable function that will serve as a template
// generator (and which will be cached).
new Function("obj",
"var p=[],print=function(){p.push.apply(p,arguments);};" +
// Introduce the data as local variables using with(){}
"with(obj){p.push('" +
// Convert the template into pure JavaScript
str.replace(/[\r\t\n]/g, " ")
.replace(/'(?=[^%]*%>)/g,"\t")
.split("'").join("\\'")
.split("\t").join("'")
.replace(/<%=(.+?)%>/g, "',$1,'")
.split("<%").join("');")
.split("%>").join("p.push('")
+ "');}return p.join('');");
// Provide some basic currying to the user
return data ? fn(data) : fn;
};
})();