New in version 2.0.
Get LilyPond comments attached to component:
abjad> staff = Staff("c'8 d'8 e'8 f'8")
abjad> slur = spannertools.SlurSpanner(staff.leaves)
abjad> marktools.LilyPondComment('comment 1')(staff[0])
LilyPondComment('comment 1')(c'8)
abjad> marktools.LilyPondComment('comment 2')(staff[0])
LilyPondComment('comment 2')(c'8)
abjad> f(staff)
\new Staff {
% comment 1
% comment 2
c'8 (
d'8
e'8
f'8 )
}
abjad> marktools.get_lilypond_comments_attached_to_component(staff[0])
(LilyPondComment('comment 1')(c'8), LilyPondComment('comment 2')(c'8))
Return tuple of zero or more LilyPond comments.