Simple Handlebars view engine for Express

app.js

var express = require('express'),
    app     = express.createServer();

app.configure(function () {
    // Use our custom Handlebars-based view engine as the default.
    app.register('.handlebars', require('./view'));
    app.set('view engine', 'handlebars');

    // ...
});

// ...

view.js

var Handlebars = require('../support/handlebars/handlebars.js').Handlebars;

// Export a compile() method for Express.
exports.compile = function (source, options) {
    var template = Handlebars.compile(source);

    return function (options) {
        return template(options, options.helpers);
    };
};