Can't get current instance to manipulate it

[RezaSR]

Expected Behavior

var pd = $('.selector').persianDatepicker(); should get instance of current persianDatepicker();

Current Behavior

Rerender persianDatepicker with default options, for example format will change to LLLL

Possible Solution

Context

I want to select date of a persianDatepicker instance to a specific date on the fly

Your Environment

Firefox