PROOF.h.g_nil_leaf: def of bend-kit-collections@0.1.4.1
Import: import bend-kit-collections@0.1.4.1/PROOF.bend as PROOF
Lines 2783-2789 of bend-kit-collections@0.1.4.1/PROOF.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-collections@0.1.4.1/PROOF.bend&start_line=2783&end_line=2789

import Base
import bend-kit-collections@0.1.4.1/hmap.bend as M

def h.g_nil_leaf(~K: Data, ~V: Data, ~eq: K -> K -> Bool, n: Nat, +mask: U32, +o: U32, +hk: U32, +k: K)
  -> {h.G(~K, ~V, ~eq, n, mask, M.HLeaf{o, Nil{}}, hk, k) == h.G(~K, ~V, ~eq, n, mask, M.HNil{}, hk, k) : Maybe<&2, V>}:
  match n:
    case 0n:
      {==}
    case 1n+p:
      h.bool_none(V, U32.is_eq(o, hk), None{}, {==})

Uses (9):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_eq
  https://jend.leeeet.dev/definition.txt?path=bend-kit-collections@0.1.4.1/PROOF.bend&name=h.G
  https://jend.leeeet.dev/definition.txt?path=bend-kit-collections@0.1.4.1/PROOF.bend&name=h.bool_none
  https://jend.leeeet.dev/definition.txt?path=bend-kit-collections@0.1.4.1/hmap.bend&name=HMap