Re: [Scheme-reports] scheme-report-environment/null-environment only for R5RS

[Alex Shinn <alexshinn@x>]

On Mon, Nov 26, 2012 at 10:28 PM, Sascha Ziemann <ceving@x> wrote:

2012/11/25 John Cowan <cowan@x>:

>
> I think the null environment is an anachronism.

How to build a sandbox with being able to start with an null environment?

You can use `(environment)' which is truly null, or import

any desired bindings precisely.

Note that like the null environment, this environment is

immutable.  Mutable environments will be a subject for

the large language.

-- 

Alex

_______________________________________________
Scheme-reports mailing list
Scheme-reports@x
http://lists.scheme-reports.org/cgi-bin/mailman/listinfo/scheme-reports