Re: is_value(table,value)

[Asko Kauppi <askok@...>]

Maybe someone could translate the Lua reference manual to Russian?   :)

Already a few languages are there (English, Spanish, Portuguese)


Alexandr Leykin kirjoitti 14.3.2008 kello 17:33:

> Sorry, I am still very weak and in terminology does not accustomed
> there, ( "a" "b" "c") set of values with numeric keys, but not set
> Key empty values.
>
> The effects of Python ...   :-(
>
> I need quick verification function that is the existence of values  
> in the table:
> is_value(table,value)->boolean
>
> Now I use a full select:
> function is_value(t,v)
>   for _,tv in pairs(t) do
>       if  tv==v then return true end
>   end
>   return false
> end
>
> P.S. I get lua-l by mail, and yet do not know how to answer your  
> answer to my question and save threads. Topics will try to keep.
>
> Thanks.