pmd/docs/_includes/custom/cli_option_row.html

<!-- Row of the CLI reference table, describing an option -->
<!-- Rows can be linked to the name of the option (without leading dash) -->
<!-- Argument summary: -->
<!-- options: comma separated list of aliases for the option.-->
<!-- option_arg: optional name for the argument of the option, eg 'arg', will be formatted eg to '<arg>'-->
<!-- description: description, you can use "some" inline markdown -->
<!-- required: whether the option is required, if specified, whatever the value, it's considered required -->
<!-- languages: languages to which the option applies -->
<!-- default: default value -->

{% assign arg = {{ include.option_arg | prepend: "&nbsp;<" | append: ">" | escape_once | keep_if: include.option_arg }} %}
{% capture required_label %}{% if include.required %}<span class="label label-primary">Required</span>  {% endif %}{% endcapture %}
<!-- fragment id in the page -->
{% assign option_id = include.options | split: ',' | first | replace_first: '-', '' | prepend: {{ table_id }} | url_encode %}

<tr>
    <td><a style="pointer-events: none; cursor: default;" name="{{ option_id }}"><code>{{ include.options | split: ',' | mappend: arg | join: "</code><br/><code>" }}</code></a></td>
    <td>{{ required_label }}{{ include.description | render_markdown }}</td>
    <td><code>{{ include.default }}</code></td>
    <td>{{ include.languages }}</td>
</tr>