From: Brandon Kelly Date: Fri, 24 Jan 2014 12:27:48 +0000 (-0800) Subject: Added a more clear example in the cycle() docs X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=8958565cef0c3082defb6ca7432eb198fc9806b7;p=web%2Fkonrad%2Ftwig.git Added a more clear example in the cycle() docs 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. --- diff --git a/doc/functions/cycle.rst b/doc/functions/cycle.rst index 94f7008..e343493 100644 --- a/doc/functions/cycle.rst +++ b/doc/functions/cycle.rst @@ -5,8 +5,11 @@ The ``cycle`` function cycles on an array of values: .. code-block:: jinja - {% for i in 0..10 %} - {{ cycle(['odd', 'even'], i) }} + {% set start_year = date() | date('Y') %} + {% set end_year = start_year + 5 %} + + {% for year in start_year..end_year %} + {{ cycle(['odd', 'even'], loop.index0) }} {% endfor %} The array can contain any number of values: