Fold.member: def of bend-toon-codec@0.1.0.0
Import: import bend-toon-codec@0.1.0.0/src/fold.bend as Fold
Lines 45-50 of bend-toon-codec@0.1.0.0/src/fold.bend: https://jend.leeeet.dev/read.txt?path=bend-toon-codec@0.1.0.0/src/fold.bend&start_line=45&end_line=50

import Base

def member(+k: String, +ks: List<&2, String>) -> Bool:
  match ks:
    case Nil{}:
      False{}
    case Con{h, t}:
      String.eq(k, h) || member(k, 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=Bool.or
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.eq