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Fabien Potencier
12 lines
219 B
ReStructuredText
12 lines
219 B
ReStructuredText
``keys``
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========
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The ``keys`` filter returns the keys of an array. It is useful when you want to
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iterate over the keys of an array:
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.. code-block:: jinja
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{% for key in array|keys %}
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...
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{% endfor %}
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