Internationalising a Marionette application

gistfile1.js

//Support for internationalisation - beginning
  //filter strings with 'Interp' in name and register them as partials
	_.each(Strings, function(str, key) {

		if(key.indexOf('Interp') > -1) {

			Handlebars.registerPartial(key.substr(0, key.indexOf('Interp')), str);
		}

	});
	Backbone.Marionette.ItemView.prototype.serializeData = _.wrap(Backbone.Marionette.ItemView.prototype.serializeData, function(_serializeData) {

		return _.extend(_serializeData.apply(this, arguments), Strings);

	});
	//internationalisation support - end

strings.js

define({
  "root": {
		"red": "red",
		"blue": "blue",
		"green": "green",
		"yellow": "yellow",
		"greetingInterp": "hello {{profileId}}, how's it going?",
		"greeting2Interp": "hello, how's it going {{profileId}}?"
	},
	"fr-fr": true
});

template.hbs

{{!profileId will be part of the existing data that is passed}}
<br />
    {{red}} | {{green}} | {{blue}} | {{yellow}}
<br />
    {{> greeting}}
<br />
    {{> greeting2}}
</div>