smart_date-3.1.0-beta1/modules/smart_date_recur/templates/smart-date-recurring-comma-list.html.twig

{% for key, value in values -%}
  {{ not loop.first and not loop.last ? ', '|t({}, {context: 'Rule text'}) -}}
  {{ loop.last ? ', and '|t({}, {context: 'Rule text'}) -}}
  {{ value -}}
{% endfor -%}