From: Tanaka Akira <akr@...>
Date: 2010-03-22T00:14:44+09:00
Subject: Re: Grouping elements of an array

2010/3/21 Colin Bartlett <colinb2r@googlemail.com>:

> I must admit that when I made my post I was having difficulty
> following your code for
>  Enumerable#slice_between
> and the result you show for it of
>  [["A"], ["B"], ["C", "D", "E"], ["F", "G"]]
> isn't (I think) what the original poster wanted.
> But I've just changed your condition of
>  (t2-t1) < 30
> to
>  ! ( (t2-t1) < 30 )
> and that gives the wanted result of:
>  [["A", "B", "C"], ["D"], ["E", "F"], ["G"]]
> and it was that that made my realise the meaning of "slice_between".

Oops.  You are right.
-- 
Tanaka Akira