From: Simon Harrison <simon@...>
Date: 2011-01-14T04:07:20+09:00
Subject: Retrieving and copying element from array

If I have an array like this:

["category: cat1",
 "item1, item2, item3",
 "category: cat2",
 "item1",
 "category: cat3",
 "item1, item2, item3, item4",]

How can I have a new array like this:

[["cat1", "item1", "item2", item3"],
 ["cat2", "item1"],
 ["cat3", "item1", "item2", "item3", "item4"]
]

Thanks for the help.

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