Bases: abjad.core.interface._Interface, abjad.core.grobhandler._GrobHandler, abjad.spanner.receptor._SpannerReceptor
Receive Abjad SpacingSpanner spanner.
Example:
abjad> t = Score([ ])
abjad> t.spacing.strict_grace_spacing = True
abjad> t.spacing.strict_note_spacing = True
abjad> t.spacing.uniform_stretching = True
abjad> print t.format
\new Score \with {
\override SpacingSpanner #'strict-note-spacing = ##t
\override SpacingSpanner #'uniform-stretching = ##t
\override SpacingSpanner #'strict-grace-spacing = ##t
} <<
>>
LilyPond SpacingSpanner lives in score context by default.