New in version 1.1.
True when components are all scalable by multiplier:
abjad> components = [Note(0, (1, 8))]
abjad> componenttools.all_are_components_scalable_by_multiplier(components, Duration(3, 2))
True
Otherwise false:
abjad> components = [Note(0, (1, 8))]
abjad> componenttools.all_are_components_scalable_by_multiplier(components, Duration(2, 3))
False
Return boolean.
Changed in version 2.0: renamed durationtools.are_scalable() to componenttools.all_are_components_scalable_by_multiplier().