``null``
========
``null`` returns ``true`` if the variable is ``null``:
.. code-block:: twig
{{ var is null }}
.. note::
``none`` is an alias for ``null``.
| Name | Type | Size | Permission | Actions |
|---|---|---|---|---|
| constant.rst | File | 630 B | 0644 |
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| defined.rst | File | 692 B | 0644 |
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| divisibleby.rst | File | 311 B | 0644 |
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| empty.rst | File | 580 B | 0644 |
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| even.rst | File | 158 B | 0644 |
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| index.rst | File | 145 B | 0644 |
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| iterable.rst | File | 462 B | 0644 |
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| null.rst | File | 170 B | 0644 |
|
| odd.rst | File | 155 B | 0644 |
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| sameas.rst | File | 375 B | 0644 |
|