From: hemant <gethemant@...>
Date: 2007-03-06T00:37:49+09:00
Subject: Re: Nested blocks

On 3/5/07, Josselin <josselin@wanadoo.fr> wrote:
> I am trying to nest 2 blocks, it's wrong but but I cannot find why ..
> need some help.. I get only one resulting item
>
> I get  info in geocodes Array (3 items) , need to get some of them into
> 'places' another Array
>
>       places = [ {:search => adresse}]
>
>       geocodes.each {  | geocode |
>            places.collect { | place |
>                 place[:address] = geocode[:address]
>                 place[:latitude] = geocode[:latitude]
>                 place[:longitude] = geocode[:longitude]
>           }
>       }
>
> geocodes.nitems => 3

#collect doesn't modify the existing Enumerable  and normally returns
a Enumerable/Array.
In other words, your inner block doesn't modify places array at all.



-- 
gnufied
-----------
There was only one Road; that it was like a great river: its springs
were at every doorstep, and every path was its tributary.
http://people.inxsasia.com/~hemant