Cbor.utf8.go: def of bend-kit-cbor@0.3.0.0
Import: import bend-kit-cbor@0.3.0.0/cbor.bend as Cbor
Lines 198-206 of bend-kit-cbor@0.3.0.0/cbor.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-cbor@0.3.0.0/cbor.bend&start_line=198&end_line=206

import Base

# Each step eats a whole code point, so end - i steps reach end.
def utf8.go(n: Nat, r: Array<U32> & U32 & Bool, +end: U32) -> Array<U32> & Bool:
  match n:
    case 0n:
      (a, i, ok) = r
      (a, ok)
    case 1n+p:
      (a, +i, ok) = r
      utf8.go(p, utf8.step(ok, a, end, i), end)

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-kit-cbor@0.3.0.0/cbor.bend&name=utf8.step