src/Templater.js

module.exports = function Templater(){
  var self = this;

  var templatePattern = /\{(.*?)\}/g;

  self.setTemplatePattern = function(newTemplatePattern){
    templatePattern = newTemplatePattern;
  };

  self.render = function(t, data){
    return t.replace(templatePattern, function(match, prop) {
      return data[prop] || match;
    });
  };
};