>
> Yes, i missed that its already used as selector (just little scared
> using | in expressions, because its already used to define temps in
> methods and blocks). But i was after idea, no matter what symbol could
> be used for it.
>
>
>   
#| is to me unreadeable... as #!

what about something composed    #=>. I think it reflects quite well 
what the "pipe" is doing...

> I like an idea because for me its obvious, that pipe operator will
> improve the code readability, and also helps type less when coding.
>   
depends... not especially to me since we don't always easily see what 
the returned object... and as said previously I don't find | or ! "readable"
> Also, sometimes , if expression became too long, its hard to find
> place where i must put open parenthesis, thats where 'pipe' can be
> really helpful.
>   
first some says it's sign of code smell and second, code highlighting 
helps a bit in this area since it highlight the opening or closing 
parens. Also, don't forget indentation...
> Maybe some people are soo intelligent, that they start typing
> expression from 2 or 3 opening parenthesis, because they already see
> how their expression will look like. Sorry then, I'm not so gifted to
> see full expression in mind, which can be about 10 lines of code. ;)
>   
10 line is too much... ;)

actually, I've always find the pipe cool especially in linux but I don't 
find it obvious to understand... This said, I wouldn't mind having it in 
my image.

What about using #=>. Is it already used (not in my image)? possible ?

Cédrick