be symbols."
(ly:string<? (symbol->string (car a))
(symbol->string (car b))))
(define (ly:alist-ci<? a b)
"Return #t if the first key of alist A is less than the first key of
be symbols."
(ly:string<? (symbol->string (car a))
(symbol->string (car b))))
(define (ly:alist-ci<? a b)
"Return #t if the first key of alist A is less than the first key of