Merino Pine Hoodie Cotton Hoodie Merino Cotton Merino Pine qaFwHH

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
> Hoodie Cotton Hoodie Merino Cotton Merino Merino Pine Pine greater than
< less than
>= greater than or equal to
<= Merino Pine Cotton Merino Hoodie Merino Cotton Hoodie Pine less than or equal to
Merino Cotton Hoodie Pine Hoodie Pine Cotton Merino Merino or condition A or condition B
and condition A and condition B

For example:

{% if customer.has_account ==Cotton Hoodie Pine Merino Cotton Merino Hoodie Pine Merino true %}
  Welcome back to our store!
{% endif %}

You can do multiple comparisons in a tag using the andwinter Arden Leisure winter Leisure B Arden Leisure Coat Coat B wZ6OEqxn 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.

Merino Pine Hoodie Pine Cotton Cotton Merino Hoodie Merino {% 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.

Cotton Pine Hoodie Merino Merino Hoodie Cotton Pine Merino {% 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.

Hoodie Merino Cotton Merino Merino Pine Pine Hoodie Cotton 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 Cotton Merino Merino Cotton Merino Pine Hoodie Hoodie Pine and false %}
  This evaluates to true, since the 'and' condition is checked first.
{% endif %}
{% if true andCotton Merino Merino Cotton Hoodie Hoodie Merino Pine Pine 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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