New in version 1.1.
Tabulate well-formedness violations in expr:
abjad> staff = Staff("c'8 d'8 e'8 f'8")
abjad> staff[1].written_duration = Duration(1, 4)
abjad> spannertools.BeamSpanner(staff[:])
BeamSpanner(c'8, d'4, e'8, f'8)
abjad> f(staff)
\new Staff {
c'8 [
d'4
e'8
f'8 ]
}
abjad> componenttools.tabulate_well_formedness_violations_in_expr(staff)
1 / 4 beamed quarter note
0 / 1 discontiguous spanner
0 / 5 duplicate id
0 / 1 empty container
0 / 0 intermarked hairpin
0 / 0 misdurated measure
0 / 0 misfilled measure
0 / 4 mispitched tie
0 / 4 misrepresented flag
0 / 5 missing parent
0 / 0 nested measure
0 / 0 overlapping beam
0 / 0 overlapping glissando
0 / 0 overlapping octavation
0 / 0 short hairpin
Beamed quarter notes are not well formed.