New in version 2.0.
Get all spanners attached to any proper children of component:
abjad> staff = Staff("c'8 d'8 e'8 f'8")
abjad> beam = spannertools.BeamSpanner(staff.leaves)
abjad> first_slur = spannertools.SlurSpanner(staff.leaves[:2])
abjad> second_slur = spannertools.SlurSpanner(staff.leaves[2:])
abjad> trill = spannertools.TrillSpanner(staff)
abjad> f(staff)
\new Staff {
c'8 [ ( \startTrillSpan
d'8 )
e'8 (
f'8 ] ) \stopTrillSpan
}
abjad> len(spannertools.get_spanners_attached_to_any_proper_child_of_component(staff)) == 3
True
Get all spanners of klass attached to any proper children of component:
abjad> spanner_klass = spannertools.SlurSpanner
abjad> spannertools.get_spanners_attached_to_any_proper_child_of_component(staff, spanner_klass) # doctest: +SKIP
set([SlurSpanner(c'8, d'8), SlurSpanner(e'8, f'8)])
Get all spanners of any klass attached to any proper children of component:
abjad> spanner_klasses = (spannertools.SlurSpanner, spannertools.BeamSpanner)
abjad> spannertools.get_spanners_attached_to_any_proper_child_of_component(staff, spanner_klasses) # doctest: +SKIP
set([BeamSpanner(c'8, d'8, e'8, f'8), SlurSpanner(c'8, d'8), SlurSpanner(e'8, f'8)])
Return unordered set of zero or more spanners.
Changed in version 2.0: renamed spannertools.get_all_spanners_attached_to_any_proper_children_of_component() to spannertools.get_spanners_attached_to_any_proper_child_of_component().