16 lines
450 B
HTML
16 lines
450 B
HTML
{%- comment -%}
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Get post description or generate it from the post content.
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{%- endcomment -%}
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{%- assign max_length = include.max_length | default: 200 -%}
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{%- capture description -%}
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{%- if post.description -%}
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{{- post.description -}}
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{%- else -%}
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{%- include no-linenos.html content=post.content -%}
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{{- content | markdownify | strip_html -}}
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{%- endif -%}
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{%- endcapture -%}
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{{- description | strip | truncate: max_length | escape -}}
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