How to access single field in views-view-fields.html.twig If I enumerate all fields using loop then everything is printed properly:

{% for field in fields -%}
    {{ field.content }}
{%- endfor %}


But I need to print here the fields individually and the following prints nothing:

{{ fields[0].content }}


What's wrong? This is used in views-view-fields.html.twig
You can retrieve it with: 

{{ fields.machine_name_of_field.content }}


So for example if your field is a title with: 

{{ fields.title.content }}


Install devel to list key / values inside the array of fields with: 

{{ dsm(fields) }}