On Sun, Mar 16, 2025 at 8:31 AM John Cowan <[email protected]> wrote:

> I wasn't thinking of it at the time, but that is entirely reasonable. In
> general, specs and SRFIs don't forbid things ex silentio; an implementation
> of pairs, for example, could provide a third element, perhaps to easily
> implement bidirectional lists.
>

Do you want to add a clarification, then, or shall I leave the SRFI
unchanged?

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