Value on a Date
This is the documentation for 1.16.1 version, which is not the latest version. Consider upgrading to 3.4.0.
value on a date is the proper way to format and output a date.
moment lib will be used to format it. You should put a parameter to indicate how to format it:
will output April 14, 1980 in English.
See displaying dates with moment.js for plenty of options.