Le 07/03/2021 à 03:03, 田村淳 a écrit :
Hello David,
gamme.1 is not a variable name. It takes gamme to be an alist, and the
entry under key 1 is what is addressed here.
Since you showed the Scheme equivalent below, I guess the above is a part of
LilyPond syntax, or something the LilyPond parser does. Is that documented
elsewhere? I’d like to know a bit more details.
Best regards,
Jun
Not really in an obvious place, but there is some text here:
https://lilypond.org/doc/v2.22/Documentation/notation/modifying-alists
Best,
Jean
