Blurb.has.nl: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/pub/blurb.bend as Blurb
Lines 27-33 of ezx@1.11.0.0/src/pub/blurb.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/pub/blurb.bend&start_line=27&end_line=33

import Base

# whether a text holds a newline, so is more than one line
def has.nl(text: String) -> Bool:
  match text:
    case SNil{}:
      False{}
    case SCon{+h, t}:
      nl.step(Char.is_eq(h, '\n'), _u => has.nl(t))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Char
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Char.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/pub/blurb.bend&name=nl.step