Re: What do you think of this idiom?

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----- Original Message ----- 
From: "ts" <decoux / moulon.inra.fr>
To: "ruby-talk ML" <ruby-talk / ruby-lang.org>
Cc: <ruby-talk / ruby-lang.org>
Sent: Saturday, June 22, 2002 10:52 AM
Subject: Re: What do you think of this idiom?


>  there is a stupid way to write it, without rescue
> 
>    begin
>       print prompt
>       str = gets.chomp
>    end until yield(str) or puts error

More and more interesting. I'd never have 
thought of that.

Thanks,
Hal Fulton