PROOF.AP.tnew: def of bend-osdev-array@0.1.0.1
Import: import bend-osdev-array@0.1.0.1/PROOF.bend as PROOF
Lines 1150-1155 of bend-osdev-array@0.1.0.1/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-array@0.1.0.1/PROOF.bend&start_line=1150&end_line=1155

import Base

def AP.tnew(-T: Data, +d: Nat, +v: T) -> AP.Tree<T>:
  match d:
    case 0n:
      APLeaf{v}
    case 1n+p:
      APNode{AP.tnew(T, p, v), AP.tnew(T, p, v)}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-array@0.1.0.1/PROOF.bend&name=AP.Tree