using dustjs-helpers contextDump with expressjs - node.js

Question

I am using dustjs as the templating engine in an express app, and was wondering if anyone has successfully used the contextDump helper in a server side template in express? I followed the consolidate example for integrating dust with express, and it is working well. The helpers are there, as I'm able to do a simple test with the eq helper and it works. but when trying to dump the context I'm not seeing it anywhere. here is a sample template:
{>layout/}
{<content}
<ul>
{#users}
<li>{username} - Create New Task
<ul>
{#user.tasks}
<li>{title} - Delete Task |
Update Task</li>
{/user.tasks}
</ul>
</li>
{/users}
</ul>
{/content}
{#contextDump to="console"/}
Here's my app.js:
var express = require('express');
var app = express();
var http = require('http');
var path = require('path');
var db = require ('./models');
var dust = require('dustjs-linkedin');
var cons = require('consolidate');
// all environments
app.set('port', process.env.PORT || 3000);
app.set('views', path.join(__dirname, 'views'));
app.set('models', db);
//configure dust
app.set('view engine', 'dust');
app.set('template_engine', 'dust');
app.engine('dust', cons.dust);
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.json());
app.use(express.urlencoded());
app.use(express.methodOverride());
app.use(express.cookieParser('your secret here'));
app.use(express.session());
app.use(app.router);
app.use(express.static(path.join(__dirname, 'public')));
// development only
if ('development' == app.get('env')) {
app.use(express.errorHandler());
}
//require routes
require('./routes')(app);
require('./routes/user')(app);
require('./routes/task')(app);
db
.sequelize
.sync({ force: true })
.complete(function (err) {
if (err) {
throw err;
} else {
http.createServer(app).listen(app.get('port'), function(){
console.log('Express server listening on port ' + app.get('port'));
});
}
});
and here's package.json:
{
"name": "application-name",
"version": "0.0.1",
"private": true,
"scripts": {
"start": "node app.js"
},
"dependencies": {
"express": "3.4.6",
"sequelize": "~2.0.0-beta.5",
"mysql": "~2.0.0-rc2",
"lodash": "~2.4.1",
"async": "~0.2.9",
"dustjs-linkedin": "~2.2.2",
"dustjs-helpers": "~1.1.1",
"consolidate": "~0.10.0"
}
}
Thanks!