> I am wondering if there is any way to get the full name from as.yearmon()
> function. Please consider below example:
> This gives:  "Apr 2019".
> How can I extract the full name ie. 'April 2019'
Internally, printing/formatting of yearmon objects uses the format method
for Date objects, see ?format.Date. The default is "%b %Y" where %b is the
abbreviated month name in the current locale. %B gives you the full month
name, both for Date directly and for yearmon: