New in version 2.0.
Get all spanners attached to 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> crescendo = spannertools.CrescendoSpanner(staff.leaves)
abjad> f(staff)
\new Staff {
c'8 [ \< (
d'8 )
e'8 (
f'8 ] \! )
}
abjad> spannertools.get_spanners_attached_to_component(staff.leaves[0]) # doctest: +SKIP
set([BeamSpanner(c'8, d'8, e'8, f'8), SlurSpanner(c'8, d'8), CrescendoSpanner(c'8, d'8, e'8, f'8)])
Get spanners of klass attached to component:
abjad> klass = spannertools.BeamSpanner
abjad> spannertools.get_spanners_attached_to_component(staff.leaves[0], klass) # doctest: +SKIP
set([BeamSpanner(c'8, d'8, e'8, f'8)])
Get spanners of any klass attached to component:
abjad> klasses = (spannertools.BeamSpanner, spannertools.SlurSpanner)
abjad> spannertools.get_spanners_attached_to_component(staff.leaves[0], klasses) # doctest: +SKIP
set([BeamSpanner(c'8, d'8, e'8, f'8), SlurSpanner(c'8, d'8)])
Return unordered set of zero or more spanners.
Changed in version 2.0: renamed spannertools.get_all_spanners_attached_to_component() to spannertools.get_spanners_attached_to_component().