From: Sean O'Halpin <sean.ohalpin@...>
Date: 2009-04-28T09:10:05+09:00
Subject: Re: Block Style

On Tue, Apr 28, 2009 at 12:47 AM, Joel VanderWerf
<vjoel@path.berkeley.edu> wrote:
> Does it make a difference, in choosing between
>
>  foo {..}.bar
>
> and
>
>  foo do..end.bar
>
> whether the value is the block value or the #foo return value (in those
> cases where they differ)? Probably not, just a thought...
>

I guess it's in the eye of the beholder but

  end.bar

just looks odd to me.

And now I think about it, when we do

  arr.map {|x| x * x }.sort

we're not operating on the return value of the block either but

   arr.map do |x| x * x end.sort

just looks wrong to me.

Regards,
Sean