It is done in the lilypond manual. Gadzooks. Why on the earth do they do that? Oh well.
I think that it would be better not to do that, to keep the language
unambiguous as possible.
Seems to me the language ambiguity is what we have now -- for sure TeX
ignores any number of spaces after control sequences outside
@example-like environments.
But since we've always had this inconsistency, like I said, basically
any behavior is fine as far as I'm concerned.
karl
