Hi.

I am trying to loop through an array and change the value of a field in a 
node.js controller.  How do I do this?

item.fetch({
onerror: function() {
res.status(404).end();
},
success: function() {
var e = item.toJSON();
for (var i in e) {
e.OurRating = e.OurRating*10).toFixed(0);; 
}
viewData.Item = e;
render(req, res, 'page', viewData);
}
});

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