Move calendar by week on month view (Fullcalendar)

by Diman0o

HTML

<link rel="stylesheet" href="https://fullcalendar.io/js/fullcalendar-3.0.1/fullcalendar.min.css">
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.15.1/moment-with-locales.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/fullcalendar/3.0.1/fullcalendar.js"></script>
<div id="calendar"></div>

JavaScript

$('#calendar').fullCalendar({
        defaultView: 'customMonth',
        views: {
            customMonth: {
                type: 'month',
                duration: {weeks: 1}
            }
        }
});