fields.title.content in views-view-fields--n--block.html.twig won't display
Just found out that my title fields' name is title_1.

this is what brought the solution:

 &lt;ol&gt;
    {% for key, field in fields %}
        &lt;li&gt;key: {{ key }}&lt;/li&gt;
    {% endfor %}
&lt;/ol&gt;


This shows all fields from the view in the template file.