⌂ Add wings to all repeat barlines (simple version)

After switching from Sibelius, I missed having all my repeat barlines have "wings" on them. It's not documented in the Lilypond documentation, but it's not too hard to accomplish. Just add this inside your Staff:


  \set Score.startRepeatType = #"[|:"
  \set Score.endRepeatType = #":|]"
  \set Score.doubleRepeatType = #":|][|:"