Le 13 mars 09 à 18:36, Ian Hulin a écrit :
Hi Nicolas,
So how do you do interactive debugging if you're trying to write (or
modify) Scheme code for Lilypond. I'd be interested to know as an
apprentice Frog.
you can try that:
-----foo.ly-----
#(module-define! (resolve-module '(guile-user)) 'lilypond-module
(current-module))
#(top-repl)
----------------
guile> (set-current-module lilypond-module)
#<directory (guile-user) 22416f0>
guile> parser
#<Lily_parser #<Lily_lexer (#<module 33965e0>) > >
guile> (display-scheme-music #{ a' #})
(make-music
'SequentialMusic
'elements
(list (make-music
'EventChord
'elements
(list (make-music
'NoteEvent
'duration
(ly:make-duration 2 0 1 1)
'pitch
(ly:make-pitch 0 5 0))))))
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