New in version 2.0.
Get all context marks attached to any improper parent of component:
abjad> staff = Staff("c'8 d'8 e'8 f'8")
abjad> contexttools.ClefMark('treble')(staff)
ClefMark('treble')(Staff{4})
abjad> contexttools.DynamicMark('f')(staff[0])
DynamicMark('f')(c'8)
abjad> f(staff)
\new Staff {
\clef "treble"
c'8 \f
d'8
e'8
f'8
}
abjad> contexttools.get_context_marks_attached_to_any_improper_parent_of_component(staff[0]) # doctest: +SKIP
set([DynamicMark('f')(c'8), ClefMark('treble')(Staff{4})])
Return unordered set of zero or more context marks.
Changed in version 2.0: renamed contexttools.get_all_context_marks_attached_to_any_improper_parent_of_component() to contexttools.get_context_marks_attached_to_any_improper_parent_of_component().