> On Dec 21, 2020, at 09:25, Stephane Bortzmeyer <stephane at sources.org> wrote: > > Why not using a BNF like ABNF (RFC 5234) in the spec, so we have a > formal grammar? Hopefully this is the kind of formalization the protocol can go through once fully finalized and ready for publication. Due diligence & all. From crayon to typewriter.