39 lines
1.5 KiB
HTML
39 lines
1.5 KiB
HTML
{% comment %}
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Map grabs the doc sections, giving us an array of arrays. Join, flattens all
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the items to a comma delimited string. Split turns it into an array again.
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{% endcomment %}
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{% assign docs = site.data.docs | map: 'docs' | join: ',' | split: ',' %}
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{% comment %}
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Because this is built for every page, lets find where we are in the ordered
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document list by comparing url strings. Then if there's something previous or
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next, lets build a link to it.
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{% endcomment %}
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{% for document in docs %}
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{% assign document_url = document | prepend:"/docs/" | append:"/" %}
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{% if document_url == page.url %}
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<div class="section-nav">
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<div class="left align-right">
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{% if forloop.first %}
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<span class="prev disabled">Back</span>
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{% else %}
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{% assign previous = forloop.index0 | minus: 1 %}
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{% assign previous_page = docs[previous] | prepend:"/docs/" | append:"/" %}
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<a href="{{ previous_page }}" class="prev">Back</a>
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{% endif %}
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</div>
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<div class="right align-left">
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{% if forloop.last %}
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<span class="next disabled">Next</span>
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{% else %}
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{% assign next = forloop.index0 | plus: 1 %}
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{% assign next_page = docs[next] | prepend:"/docs/" | append:"/" %}
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<a href="{{ next_page }}" class="next">Next</a>
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{% endif %}
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</div>
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</div>
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<div class="clear"></div>
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{% break %}
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{% endif %}
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{% endfor %} |