where_exp

v10.12.0

Select all the objects in an array where the expression is true. In this example, assume you have a list of products and you want to show your kitchen products separately. Using where_exp, you can create an array containing only the products that have a "type" of "kitchen".

Input

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All products:
{% for product in products %}
- {{ product.title }}
{% endfor %}

{% assign kitchen_products = products | where_exp: "item", "item.type == 'kitchen'" %}

Kitchen products:
{% for product in kitchen_products %}
- {{ product.title }}
{% endfor %}

Output

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All products:
- Vacuum
- Spatula
- Television
- Garlic press

Kitchen products:
- Spatula
- Garlic press