class ActionView::Helpers::DateTimeSelector

def build_hidden(type, value)
  select_options = {
    type: "hidden",
    id: input_id_from_type(type),
    name: input_name_from_type(type),
    value: value,
    autocomplete: "off"
  }.merge!(@html_options.slice(:disabled))
  select_options[:disabled] = "disabled" if @options[:disabled]
  tag(:input, select_options) + "\n".html_safe
end