(SeparationItem
. (
+ (X-extent-callback . #f)
+ (Y-extent-callback . #f)
(meta . ((interfaces . (spacing-interface separation-item-interface item-interface ))))
))
(SeparatingGroupSpanner
. (
(spacing-procedure . ,Separating_group_spanner::set_spacing_rods)
- (meta . ((interfaces . (spacing-interface separation-spanner-interface spanner-interface))))
+ (meta . ((interfaces . (only-prebreak-interface spacing-interface separation-spanner-interface spanner-interface))))
))
(SustainPedal