On Wed, Feb 13, 2002 at 03:37:48PM -0600, Richard Tietjen wrote:
> sort, nsort
> ...
> Where the list contains hash array references, a hash key can be
> passed as an argument to specify the sort field.
Oooh. I'd never noticed this before.
Can I ask if it would be possible to extend this to objects as well?
Where the list contains objects, a method name can be passed as an
argument to specify the sort order?
So, if I had a list of 'book' objects rather than a list of hashrefs, I
could still do
> [% library = books.sort('author') %]
But could also do:
> [% library = books.sort('title') %]
Or whatever.
Thanks,
Tony
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Tony Bowden | [EMAIL PROTECTED] | http://www.tmtm.com/
we barely have time to react in this world let alone rehearse
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