From: Joe Buck <semle2000@...>
Date: 2010-01-02T01:45:30+09:00
Subject: Re: Delete elements in array, break, and keep changes?

Ehsan,

Thanks for the help. Unfortunately I don't think that will work as it 
removes the first element in the array.

What I need is an Array::delete_if or Array::reject! call that allows me 
to break from the block while still removing elements.

My solution is to use a second array to keep the indices of all removed 
elements. I can then iterate through the second array after the first 
loop and remove the elements. I'm guessing reject! and delete_if do this 
as well. It could be more efficient but it works.

Thanks!
-- 
Posted via http://www.ruby-forum.com/.