- \override TextSpanner #'dash-fraction = #'()
- \override TextSpanner #'bound-details #'right #'arrow = ##t
- \override TextSpanner #'bound-details #'left #'text = #"fof"
- \override TextSpanner #'bound-details #'right #'text = #"gag"
- \override TextSpanner #'bound-details #'right #'padding = #0.6
+ \override TextSpanner #'style = #'line
+ \override TextSpanner #'(bound-details right arrow) = ##t
+ \override TextSpanner #'(bound-details left text) = #"fof"
+ \override TextSpanner #'(bound-details right text) = #"gag"
+ \override TextSpanner #'(bound-details right padding) = #0.6