{% if curr_count > 0 -%}
{% if past_count > 0 -%}
Current:
{%- endif %}
{% for curr in curr_tech -%}
{%- assign tech = curr.value | split: "|" -%}
-
{% comment %} {{ tech[0] }} {% endcomment %}
{{ tech[0] }} for {{ tech[1] }}
{%- endfor %}
{%- endif %}
{% if past_count > 0 -%}
{% if curr_count > 0 %}
Previously:
{% endif %}
{% for past in past_tech -%}
{%- assign tech = past.value | split: "|" -%}
-
{% comment %} {{ tech[0] }} {% endcomment %}
{{ tech[0] }} for {{ tech[1] }}
{%- endfor %}
{% endif %}