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---
layout: post
title: "Looping Through Jekyll Collections"
date: 2022-08-12
---
I recently needed to add a couple new items to my wife's personal recipe website ([cookingwith.casa](https://cookingwith.casa)) which I hadn't touched in quite a while. The Jekyll build still worked fine, but I realized I was statically adding each `collection` by hand on the main homepage[^1].
Not so good.
Of course, this wasn't difficult at all to fix. Now everything is much more "hands free" moving forward. I figured I would share the details here in the hopes that others mind find it useful. Plus, it's my blog - so I'll do what I want!
## Looping Our Collections
We want Jekyll to make things as streamlined as possible for us. This means that if I decide to add a new collection it will automatically render it along the others on the homepage.
Work smart not hard!
Let's take a look at the bare-bones collections loop:
{% for collection in site.collections %}
<!-- Our code goes here -->
{% endfor %}
Then we need to include an `if` statement to avoid pulling in standard `post` items (or leave this in if that is desired):
{% for collection in site.collections %}
{% if collection.label != 'posts' %}
{% endif %}
{% endfor %}
Now for my specific use case, we want to display each collection label and then list its corresponding items below that label (see the `site[collection.label]` for reference)
{% for collection in site.collections %}
{% if collection.label != 'posts' %}
<h2>{{ collection.label }}</h2>
<ul class="recipe-list">
{% for item in site[collection.label] %}
<li>
<a href="{{ item.url }}">{{ item.title }}</a>
</li>
{% endfor %}
</ul>
<hr>
{% endif %}
{% endfor %}
That's it! Now if I plan to add any new collections down the line, I just need to include it in the `_config.yml` file and I'm set. The homepage will take care of the rest once rendered.
Enjoy looping through your Jekyll collections!
[^1]: Just the sections were statically rendered. All the recipes were pulled in dynamically - I'm not that insane!
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