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Brandon Kelly
8958565cef
The previous one was potentially misleading if you were focussed on the actual numbers (0 is even, not odd! etc.), and 99% of the time you’re going to be passing loop.index0 into cycle, so I felt that should be included in the example.
29 lines
548 B
ReStructuredText
29 lines
548 B
ReStructuredText
``cycle``
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=========
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The ``cycle`` function cycles on an array of values:
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.. code-block:: jinja
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{% set start_year = date() | date('Y') %}
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{% set end_year = start_year + 5 %}
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{% for year in start_year..end_year %}
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{{ cycle(['odd', 'even'], loop.index0) }}
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{% endfor %}
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The array can contain any number of values:
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.. code-block:: jinja
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{% set fruits = ['apple', 'orange', 'citrus'] %}
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{% for i in 0..10 %}
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{{ cycle(fruits, i) }}
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{% endfor %}
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Arguments
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---------
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* ``position``: The cycle position
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