Hi Fabio,
On Mon, Jan 25, 2010 at 4:56 PM, Fabio Mascarenhas <mascaren...@acm.org>wrote:
> Lua's pattern matcher is too poor to make both cases work with a
> single pattern... you can make the second case work with
>
> self:find_all_by_vehicle_type_and_oem{ "BMW 5 Series", "BMW" }
>
> A more general solution needs to retrofit orbit.model to use LPEG
> instead of string.gsub... it is not hard, but does introduce another
> dependency.
>
>
Hum... Is there a LPeg rock? If so, is this an optional add-on that could be
made. My applications main goal is to search a database by defining search
criteria, so it is going to be very important for users to do both. Any
alternatives/thoughts?
I generate these queries from user input so I am not sure how to make the
'self:find_all_by_vehicle_type_and_oem()' to be programmaticly generated? I
hope that is not a stupid question, but that is an option if I can figure
out how to do it.
Thanks.
--
Regards,
Ryan
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