1\header {
2  texidoc = "The graphviz feature draws dependency graphs for grob properties."
3
4  }
5
6\version "2.16.0"
7\include "graphviz-init.ly"
8
9#(whitelist-grob 'NoteHead)
10#(whitelist-grob 'Stem)
11#(whitelist-grob 'Flag)
12
13#(for-each whitelist-symbol '(stencil style duration-log
14			      stem-attachment end-position staff-position
15			      glyph-name direction))
16
17
18\book { \score {
19  c'4
20} }
21
22
23
24#(ly:progress (call-with-output-string
25  (lambda (port) (graph-write graph port))))
26#(ly:set-grob-modification-callback #f)
27#(ly:set-property-cache-callback #f)
28
29