bunti-node/js/modules/util.js

// js/modules/util.js
// utility functions for template loading / ..

(function (Util) {

    // cache
    Util.templates = {};

    Util.preloadTemplates = function (names, callback) {
        var loadTemplate = function (index) {
            var name = names[index];
            $.get('js/templates/' + name + '.handlebars', function (data) {
                Util.templates[name] = data;
                index++;
                if (index < names.length) {
                    loadTemplate(index);
                } else {
                    callback();
                }
            });
        }
        loadTemplate(0);
    }


    Util.getTemplate = function (name) {
        return Util.templates[name];
    }

})(app.module("util"));