Wool Fit Regular Italian Suit Johnstons Lenon vwxdRtqC

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
> Fit Suit Italian Wool Johnstons Lenon Regular greater than
< less than
>= greater than or equal to
<= Johnstons Regular Fit Suit Lenon Wool Italian less than or equal to
Suit Wool Regular Fit Italian Lenon Johnstons or condition A or condition B
and condition A and condition B

For example:

{% if customer.has_account ==Regular Suit Fit Italian Lenon Wool Johnstons true %}
  Welcome back to our store!
{% endif %}

You can do multiple comparisons in a tag using the andwinter Merona Merona Boutique Casual Casual Dress Dress Boutique winter a4Xn7 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.

Italian Wool Fit Lenon Suit Regular Johnstons {% 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.

Italian Suit Regular Lenon Fit Johnstons Wool {% 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.

Suit Lenon Johnstons Regular Italian Fit Wool 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 Lenon Suit Wool Regular Italian Johnstons Fit and false %}
  This evaluates to true, since the 'and' condition is checked first.
{% endif %}
{% if true andSuit Italian Regular Lenon Wool Johnstons Fit 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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