4 texidoc
= "An empty barline does not confuse the spacing engine too much.
5 The two scores should look approximately the same."
17 \type "Engraver_group"
18 \consists "Output_property_engraver"
19 \consists "Bar_engraver"
20 \consists "Axis_group_engraver"
22 \override BarLine
#'transparent
= ##t
33 \new Staff
{ c''2 c''4 c''4 }