var templates = (function () {

var exports = {};

exports.render = function (name, arg) {
     if (Handlebars.templates === undefined) {
        throw "Cannot find compiled templates!";
    }

    // The templates should be compiled into compiled.js.  In
    // prod we build compiled.js as part of the deployment process,
    // and for devs we have run_dev.py build compiled.js when templates
    // change.
    return Handlebars.templates[name](arg);
};

// We don't want to wait for DOM ready to register the Handlebars helpers
// below. There's no need to, as they do not access the DOM.
// Furthermore, waiting for DOM ready would introduce race conditions with
// other DOM-ready callbacks that attempt to render templates.

// Regular Handlebars partials require pre-registering.  This allows us
// to treat any template as a partial.
Handlebars.registerHelper('partial', function (template_name, context) {
    return new Handlebars.SafeString(exports.render(template_name, this));
});

Handlebars.registerHelper('plural', function (condition, one, other) {
    return (condition === 1) ? one : other;
});

Handlebars.registerHelper('if_and', function () {
    // Execute the conditional code if all conditions are true.
    // Example usage:
    //     {{#if_and cond1 cond2 cond3}}
    //         <p>All true</p>
    //     {{/if_and}}
    var options = arguments[arguments.length - 1];
    var i;
    for (i = 0; i < arguments.length - 1; i++) {
        if (!arguments[i]) {
            return options.inverse(this);
        }
    }
    return options.fn(this);
});

return exports;
}());
if (typeof module !== 'undefined') {
    module.exports = templates;
}