input/regression/spanner-after-line-breaking.ly

   1 \version "2.13.1"
   2
   3 \header {
   4 texidoc = "The visibility of left-broken line spanners and hairpins
   5 which end on the first note (i.e., span no time between bounds) is
   6 controlled by the callback @code{ly:spanner::kill-zero-spanned-time}.
   7 "
   8 }
   9
  10 \paper { ragged-right = ##t }
  11
  12 \relative c' {
  13   \override TextSpanner #'bound-details =
  14     #'((left
  15         (Y . 0)
  16         (padding . 0.25)
  17         (attach-dir . -1)
  18         (text . "L"))
  19        (right
  20         (Y . 0)
  21         (padding . 0.25)
  22         (text . "R"))
  23        (left-broken
  24         (padding . 5)
  25         (text . #f))
  26        (right-broken
  27         (text . #f)))
  28   c1\startTextSpan\< \break
  29   \override Hairpin #'to-barline = ##f
  30   \override Hairpin #'after-line-breaking = ##f
  31   c2\stopTextSpan\!
  32   \override TextSpanner #'after-line-breaking =
  33     #ly:spanner::kill-zero-spanned-time
  34   c\startTextSpan\< \break
  35   c1\!\stopTextSpan
  36 }