> > -
> > style: switch to "Indiana style", bracketing lets and clauses
> > --
> > After spending much time looking at the examples in black & white
> > to edit the texinfo document, it occurred to me just how much the
> > brackets improve legibility.

Not at all - and quite annoying. imo.
So i'd 'vote' not to use them anywhere in the guile reference manual

David.

It makes the code appear as if it was another language, and requires
you train yourself to ignore them - as they actually do _not_ have any
specific meaning, but nonetheless 'pretend they do', by their mere
presence, and this causes a reading nuisance.

They are also often used inconsistently by those who use them, as
where/how you'd use them is a matter of taste, which further adds to
the reading nuisance, imo.