trig-star : grammar and tests are inconsistent

[lisp]

trig-star : grammar and tests are inconsistent

[Tpt]

Hi! I believe the current grammar is correct. Indeed triplesBlock allows to be finished with a "." (note the question mark after the recursive call to triplesBlock in triplesBlock rule).

The current grammar allow productions like:
wrappedGraph -> "{" triplesBlock? "}" -> "{" triplesBlock "}" -> "{" triples ("." triplesBlock?)? "}" -> "{" triples "." triplesBlock? "}" -> "{" triples "." "}" so, allows trailing dots.

Your grammar change would means that a dot at the end of a łrappedGraph is mandatory and it is allowed to have two dots at the end.

But I am maybe missing something

[lisp]

thank you for pointing this out to me.
i had overlooked the inner optional.