Frame.fin.arr: def of bend-toon-codec@0.1.0.0
Import: import bend-toon-codec@0.1.0.0/src/frame.bend as Frame
Lines 113-118 of bend-toon-codec@0.1.0.0/src/frame.bend: https://jend.leeeet.dev/read.txt?path=bend-toon-codec@0.1.0.0/src/frame.bend&start_line=113&end_line=118

import Base
import bend-toon-codec@0.1.0.0/src/json.bend as J

def fin.arr(+ok: Bool, +xs: J.Json) -> Result<&2, &2, String, J.Json>:
  match ok:
    case True{}:
      Done{J.JArr{rev.items(xs, J.JNil{})}}
    case False{}:
      Fail{"array length does not match its header"}

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=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=bend-toon-codec@0.1.0.0/src/frame.bend&name=rev.items
  https://jend.leeeet.dev/definition.txt?path=bend-toon-codec@0.1.0.0/src/json.bend&name=Json