On Wed, Jun 5, 2013 at 5:59 AM, Sebastian Goll <sebastian.g...@gmx.de> wrote:
> As an alternative to the explicit way, how about making the context
> dictionary memoizable, i.e. let Django cache each value's object
> transparently the first time it is retrieved?
I think that caching is a developer decision. If I want to not wast
time doing something that is not necessary I could use a evaluated
flag and process when it is False or return the result if it is True.
Doing that I have flexibility to decide when or not to evaluate
something.
I liked the Shai's solution:
{% for bee in my_bonnet.bees %}
{% if forloop.first %}
<ul class='bee list'>
{% endif %}
<li>{{ bee }}<li>
{% if forloop.last %}
</ul>
{% endif %}
The spending time method is called only one time and the syntax is
very readable and already inside Django.
--
Elyézer Rezende
http://elyezer.com
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