-#(define-public (default-repeat-chord previous-chord location duration articulations)
- "Copy the previous chord, filter out events which are not notes, set
-the chord duration, add articulations."
- ;; If previous-chord has an length property, then it means that it
- ;; has been processed by a music iterator. In other words, the chord
- ;; has been memorized in an other music block, which is certainly not
- ;; what the user has intended. In that case, raise a warning.
- (if (not (and (ly:music? previous-chord)
- (null? (ly:music-property previous-chord 'length))))
- (ly:input-message location
- (_ "No memorized chord in music block before chord repetition")))
- ;; Instead of copying the previous chord, then removing the
- ;; undesired elements (like articulations), a new empty chord is
- ;; built. Then, the pitch found in the previous chord are added to
- ;; the new chord, without any "decoration" (e.g. cautionary
- ;; accidentals, fingerings, text scripts, articulations).
- (make-music
- 'EventChord
- 'origin location
- 'elements (append! (filter identity
- (map (lambda (event)
- (and (eqv? (ly:music-property event 'name) 'NoteEvent)
- (make-music
- 'NoteEvent
- 'pitch (ly:music-property event 'pitch)
- 'duration duration)))
- (ly:music-property previous-chord 'elements)))
- articulations)))
+chordRepeats =
+#(define-music-function (event-types music)
+ ((list? '()) ly:music?)
+ "Walk through @var{music} putting the notes of the previous chord
+into repeat chords, as well as an optional list of @var{event-types}
+such as @code{#'(string-number-event)}."
+ (expand-repeat-chords! (cons 'rhythmic-event event-types) music))
+
+tabChordRepeats =
+#(define-music-function (event-types music)
+ ((list? '()) ly:music?)
+ "Walk through @var{music} putting the notes, fingerings and string
+numbers of the previous chord into repeat chords, as well as an
+optional list of @var{event-types} such as @code{#'(articulation-event)}."
+ #{ \chordRepeats
+ #(append '(string-number-event fingering-event) event-types)
+ #music
+ #})