Datepicker for ROR 4 best_in_place

Question

I would like to implement a datepicker for my app.

I went through the bates calender railcast, but I need something similar to that where it is possible to use it in rails4 with backend mongodb.

I have tried the following, but to no avail:

<%= best_in_place employee, :mydate ,:type => :date %>

Answer 1

according to this issue on github issue for the gem https://github.com/bernat/best_in_place/issues/68 the datepicker will only work with rails 3.X verisons.