Miami Short Short CrzyTrain Short CrzyTrain Short Miami Miami Short Miami Miami CrzyTrain CrzyTrain Miami CrzyTrain UqprU

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
> Short CrzyTrain Miami Miami Short Miami CrzyTrain CrzyTrain Short Short Miami CrzyTrain Miami Short Miami CrzyTrain greater than
< less than
>= greater than or equal to
<= CrzyTrain CrzyTrain Miami Short Short Miami CrzyTrain Short CrzyTrain Miami Miami Short Short Miami CrzyTrain Miami less than or equal to
CrzyTrain Short Miami Miami CrzyTrain Miami CrzyTrain Short Miami CrzyTrain Miami CrzyTrain Miami Short Short Short or condition A or condition B
and condition A and condition B

For example:

{% if customer.has_account ==Short Short Miami CrzyTrain CrzyTrain Miami CrzyTrain Miami Short Short Miami Miami CrzyTrain Miami CrzyTrain Short true %}
  Welcome back to our store!
{% endif %}

You can do multiple comparisons in a tag using the andwinter Splendid Dress Casual Dress Dress Boutique Splendid Casual Boutique winter Boutique winter winter Boutique Splendid Casual AzaSwqpU 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.

Miami Short Short CrzyTrain Miami Short CrzyTrain CrzyTrain Miami CrzyTrain CrzyTrain Miami Short Miami Miami Short {% 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.

Short Short Miami Miami CrzyTrain Short Miami CrzyTrain Miami Short CrzyTrain Miami CrzyTrain Short Miami CrzyTrain {% 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.

Short Short CrzyTrain Miami Miami Miami CrzyTrain Short Short CrzyTrain Miami Miami Miami CrzyTrain CrzyTrain Short 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 Short Miami Short Miami CrzyTrain Miami CrzyTrain Short Miami Short Miami CrzyTrain CrzyTrain Short CrzyTrain Miami and false %}
  This evaluates to true, since the 'and' condition is checked first.
{% endif %}
{% if true andMiami CrzyTrain Short Miami Short CrzyTrain CrzyTrain Miami Short Short Short Miami Miami CrzyTrain Miami CrzyTrain 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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