From: James Gray <james@...>
Date: 2009-04-28T07:05:31+09:00
Subject: Re: Block Style

On Apr 27, 2009, at 3:25 PM, Robert Klemme wrote:

> On 27.04.2009 19:11, Robert Dober wrote:
>> (I guess that it is {} for one liners and do end otherwise than)
>
> One liner and multi liner is actually exclusive, which cannot be  
> said of return value and side effects.  Maybe my sticking to the  
> syntactical convention is the reason why I never bother to think  
> about which rules to use.  James, maybe that can ease your "pain" as  
> well?  :-)

It's definitely easier, but it can lead to less pretty code too, like:

   whatevery.map do |e|
     # multiple lines of calculation here...
   end.find { ... }

That's one reason why I was looking into the other option.

James Edward Gray II