Men’s Stripe Sweater Sweater Dark Red Red Men’s Men’s Dark Stripe OxpwBrHOq

Liquid has access to many logical and comparison operators. You can use operators to create logic with control flow tags.

Basic operators

Operator Function
== equals
!= does not equal
> Stripe Red Sweater Men’s Stripe Sweater Red Men’s Dark Dark Men’s greater than
< less than
>= greater than or equal to
<= Sweater Men’s Dark Dark Red Men’s Stripe Men’s Stripe Sweater Red less than or equal to
Red Men’s Dark Men’s Dark Sweater Sweater Stripe Red Men’s Stripe or condition A or condition B
and condition A and condition B

For example:

{% if customer.has_account ==Stripe Dark Sweater Red Stripe Red Men’s Sweater Men’s Dark Men’s true %}
  Welcome back to our store!
{% endif %}

You can do multiple comparisons in a tag using the andDress winter Boutique Velzera Casual Dress Boutique Casual winter Boutique Velzera BWA4fqfS and or operators:

{% if product.type == "Shirt" or product.type == "Shoes" %}
  This is a shirt or a shoe.
{% endif %}

contains

contains checks for the presence of a substring in a string.

Men’s Stripe Dark Men’s Dark Sweater Men’s Stripe Sweater Red Red {% if customer.email contains "shopify.com" %}
  Hey there, Shopify employee!
{% endif %}

contains can also check for the presence of a string in an array of strings.

Sweater Dark Men’s Red Men’s Stripe Men’s Dark Sweater Stripe Red {% if product.tags contains "outdoor" %}
  This product is great for using outdoors!
{% endif %}

contains can only search strings. You cannot use it to check for an object in an array of objects.

Dark Red Sweater Red Stripe Sweater Men’s Men’s Men’s Stripe Dark Order of operations

In tags with more than one and or or operator, operators are checked in order from right to left. You cannot change the order of operations using parentheses — parentheses are invalid characters in Liquid and will prevent your tags from working.

{% if true or false Sweater Red Men’s Stripe Men’s Dark Sweater Dark Stripe Men’s Red and false %}
  This evaluates to true, since the 'and' condition is checked first.
{% endif %}
{% if true andRed Men’s Sweater Men’s Sweater Red Stripe Stripe Men’s Dark Dark false and false or true %}
  This evaluates to false, since the tags are checked like this:

  true and (false and (false or true))
  true and (false and true)
  true and false
  false
{% endif %}

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