On Sat, 16 Apr 2011 09:59:00 -0400, Peter Bex <Peter.Bex@xs4all.nl> wrote:

> The main practical problem is the question of what happens when multiple
> quasiquotes are nested and unquoted.  This kind of thing tends to happen
> mostly in (low-level) macros and other code-generating code.

Indeed, this was something that R6RS, I believe, discussed explicitly as
well, and I think the result was that nested quasiquotes were much well
behaved in that standard.

	Aaron W. Hsu

--
Programming is just another word for the lost art of thinking.

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