Fork of John Resig's Simple JS Templating

tmpl-node.js

// Simple JavaScript Templating
// John Resig - http://ejohn.org/ - MIT Licensed
// modified by Roger Jungemann - MIT License
// this version is designed to work under node.js
var cache = {};

String.tmpl = function(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, " ")
        .split("<%").join("\t")
        .replace(/((^|%>)[^\t]*)'/g, "$1\r")
        .replace(/\t=(.*?)%>/g, "',$1,'")
        .split("\t").join("');")
        .split("%>").join("p.push('")
        .split("\r").join("\\'")
    + "');}return p.join('');");
  
  // Provide some basic currying to the user
  return data ? fn( data ) : fn;
};
// var $s = require("interp"); this.hello = "cool"; $s.tmpl("<%= hello %>")(this)

tmpl.js

// 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, " ")
          .split("<%").join("\t")
          .replace(/((^|%>)[^\t]*)'/g, "$1\r")
          .replace(/\t=(.*?)%>/g, "',$1,'")
          .split("\t").join("');")
          .split("%>").join("p.push('")
          .split("\r").join("\\'")
      + "');}return p.join('');");
    
    // Provide some basic currying to the user
    return data ? fn( data ) : fn;
  };
})();