Re: RFC 226 (v2) Selective interpolation in single quotish context.

[Damian Conway]

   > that makes good sense. so in a single quote string you can have domains
   > of double quote behavior.

That's it exactly. Very well expressed, thanks Uri.


   > now, what if the double quoted range had a \E in it? either directly or
   > via interpolation? maybe the end escape should be another char than \E?

Make \E significant only where it's explicit. Also make \E signifcant
only when \I is in effect.

So to get the string '$$$$$$$$$interpolated\E\Einterpolated\E$$$$$$$$$$'
we write:

        $x = 'interpolated\E';
        $y = q{$$$$$$$$$\I$x\E\E\I$x\E$$$$$$$$$$};

Damian