From: Robert Klemme <shortcutter@...>
Date: 2013-01-21T05:57:44+09:00
Subject: Re: question about string concatenation

On Sun, Jan 20, 2013 at 9:44 PM, David Richards <lists@ruby-forum.com> wrote:
> Dave Aronson wrote in post #1092970:
>
>> My SWAG would be that autoconcatenation takes place at the parser level.
>
> That makes sense. I'll accept that on 'faith' until I gain a deeper
> understanding of Ruby.

Probably the best thing to achieve what you wanted initially is this:

s = "[#{9}]"

Where "9" can be any expression really.

Kind regards

robert

-- 
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