Configure month or week view
Month view with
months
Week view with
weeks
Show annual week numbers
Week counter is visible
Set a scrolling direction
Show days of outer months
Outer days are visible
Javascript jQuery Angular React 
$('#picker').mobiscroll().datepicker({
    select: 'range',
    calendarType: 'month',
    pages: 1,
    calendarSize: 1,
    showWeekNumbers: false,
    calendarScroll: 'horizontal',
    showOuterDays: true
});