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- ``range``
- =========
-
- Returns a list containing an arithmetic progression of integers:
-
- .. code-block:: jinja
-
- {% for i in range(0, 3) %}
- {{ i }},
- {% endfor %}
-
- {# returns 0, 1, 2, 3 #}
-
- When step is given (as the third parameter), it specifies the increment (or
- decrement):
-
- .. code-block:: jinja
-
- {% for i in range(0, 6, 2) %}
- {{ i }},
- {% endfor %}
-
- {# returns 0, 2, 4, 6 #}
-
- The Twig built-in ``..`` operator is just syntactic sugar for the ``range``
- function (with a step of 1):
-
- .. code-block:: jinja
-
- {% for i in 0..3 %}
- {{ i }},
- {% endfor %}
-
- .. tip::
-
- The ``range`` function works as the native PHP `range`_ function.
-
- .. _`range`: http://php.net/range
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