Jinja template: string_to_list

{% macro string_to_list(stringa) %}
{%- if stringa not in ['unavailable', 'unknown', 'none'] -%}
  {%- set json_list = stringa | replace('\'', '\"') | from_json -%}
  {%- for item in json_list -%}
      - {{ item + "\n" }}
  {%- endfor -%}
{%- else -%}
  {{ stringa }}
{%- endif -%}
{% endmacro %}