On 2021-04-01 21:03 -0400, John Cowan wrote:
> It would be good to point out that it's straightforward to convert from
> Maybe/Either to any other commonly used protocol for success and failure
> using SRFI 189 procedures.

Thanks, good idea.  I may add some examples of protocol conversion
using the relevant procedures from SRFI 189, as well.

--
Wolfgang Corcoran-Mathe  <xxxxxx@sigwinch.xyz>

"Invent and fit; have fits and reinvent!" --Alan J. Perlis