On Mon, Nov 24, 2014 at 11:36:28PM +0000, Andrea Faulds wrote:
> 
> > On 24 Nov 2014, at 23:29, Alain Williams <a...@phcomp.co.uk> wrote:

> > echo "\U{arabic letter alef}\n”;
> 
> Ooh, that’s an interesting idea. I believe Perl actually has this already, 
> although it uses the \N syntax:
> 
> http://perldoc.perl.org/perlreref.html#ESCAPE-SEQUENCES
> 
> Is something like that what you have in mind?

Exactly.

Confession: it was looking at the perl documentation that led me to suggest it.

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