Double field module theming Could anyone please help with the Double field module in Drupal 8 and Twig? I am trying to produce the following with no luck so far as I cannot figure out the proper Twig variables to use.

&lt;li&gt;&lt;dl class="classname"&gt;&lt;dt&gt;{{ first }}&lt;/dt&gt;&lt;dd&gt;{{ second }}&lt;/dd&gt;&lt;/dl&gt;&lt;/li&gt;


I would like to have the raw values in the html above.
-- I'm adding some more info here because my goal is to understand the mechanics of twig in this case and how I can get the field values of the two subitems 

I have overriden (as suggested by drupal's theme debug system) the field--fieldname.html.twig template in which I have the following 

&lt;ul class="list-sm"&gt;
{% for item in items %}
&lt;li&gt;
  &lt;dl class="list-terms-inline"&gt;
    &lt;dt&gt;
      {{ item.first }}
    &lt;/dt&gt;
    &lt;dd&gt;
      {{ item.second }}
    &lt;/dd&gt;
  &lt;/dl&gt;
&lt;/li&gt;
{% endfor %}
&lt;/ul&gt;


which is not printing anything in the value areas and apart from that does not iterate through all the items either.
If you are using default (Unformatted list) formatter override double-field-item.html.twig template with the following markup:

&lt;dt&gt;{{ item.first }}&lt;/dt&gt;&lt;dd&gt;{{ item.second }}&lt;/dd&gt;


Note that Double field ships with HTML list formatter which may render definition list so you might not need to override anything.