app/assets/javascripts/dot_ledger/initializers/page_title.js
DotLedger.addInitializer(function () {
var initialTitle;
initialTitle = $('title').text();
DotLedger.on('document:title', function (titleParts) {
var title;
titleParts.push(initialTitle);
title = titleParts.join(' · ');
$('title').html(title);
});
});