[racket] (values) vs (void)

void is a good placeholder in dummy functions/objects. It doesn't do
anything, except for fill a gap, which is useful.

Values is used to pass multiple values.

Check the manual for details.

Does that help?

Stephen

On Sun, 23 Nov 2014 at 12:56 Roman Klochkov <kalimehtar at mail.ru> wrote:

> When I should use (void) and when (values)?
>
> They are both used to show, that there are no return values.
> They are both not printable.
>
> What is intended use for (void) and (values) and when one should prefer
> one over other?
>
> --
> Roman Klochkov
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>   Racket Users list:
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