operators.snap.twig

{{ a b-and b }}
{{ a b-or b }}
{{ a b-xor b }}
{{ a or b }}
{{ a and b }}
{{ a == b }}
{{ a != b }}
{{ a < b }}
{{ a > b }}
{{ a >= b }}
{{ a <= b }}
{{ a in b }}
{{ a not in b }}
{{ a matches b }}
{{ a matches '^foo' }}
{{ a starts with b }}
{{ a ends with b }}
{{ a..b }}
{{ a + b }}
{{ a - b }}
{{ a ~ b }}
{{ a * b }}
{{ a / b }}
{{ a % b }}
{{ a ** b }}
{{ a ? b }}
{{ a ? : b }}
{{ a ?? b }}
{{ a <=> b }}

{# Empty coalesce operator, extension for CraftCMS #}
{# Ref: https://plugins.craftcms.com/empty-coalesce #}
{{ a ??? b }}

{{ a is divisible by(b) }}
{{ a is not divisible by(b) }}
{{ a is defined }}
{{ a is not defined }}
{{ isEmpty is empty }}
{{ a is not empty }}
{{ a is even }}
{{ a is not even }}
{{ a is iterable }}
{{ a is not iterable }}
{{ a is null }}
{{ a is not null }}
{{ a is odd }}
{{ a is not odd }}
{{ a is same as(b) }}
{{ a is not same as(b) }}
{{ a is not same as(
    banana,
    apple,
    orange,
    lemonade,
    kiwi,
    coconut,
    pineapple,
    pomegrenade
) }}

{# Craft CMS specific feature #}
{# Ref: https://craftcms.com/docs/5.x/reference/twig/tests.html#instance-of #}
{% if
    element is instance of('craft\\elements\\Entry')
        or element is instance of(
            constant('Namespace\\Classname::CONSTANT_NAME')
        ) %}
    <h1>{{ entry.title }}</h1>
{% endif %}

{{ dump(test) }}
{{ range(2, 3)|sort|join(',') }}
{{ range(3)|sort|join(',') }}
{{ range(2, 3, 2)|sort|join(',') }}
{{ test|raw }}
{{ 2.4|abs }}
{{
    {
        a: 'b'
    }
        |json_encode
        |trim
}}
{{ [2, 3]|length }}
{{ 'test.foo'|split('.') }}