Werner LEMBERG <w...@gnu.org> writes: > Folks, > > > I wonder whether there is a possibility to have a working equivalent > to > > oo = \once\override > > so that I can say > > \oo foo.bar = #'baz . > > It should work with LilyPond 2.18, BTW. > > A quick search in the internet didn't bring something relevant.
No, and not in 2.20 either. The best you can aim for is \oo foo.bar #'baz (which is similar to \tweak syntax) but the equals sign is a syntactic entity that you cannot sensibly hoover up in a music function. And if you do something appalling, like letting oo inject "\\once \\override " into the input stream, it's very likely that it will break down in more complex uses than when just writing it into immediate code. > Help would be much appreciated. -- David Kastrup
