Route.index_complete: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/storage/route.bend as Route
Lines 349-357 of bendtorch-core@0.1.0.0/src/storage/route.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/storage/route.bend&start_line=349&end_line=357

import Base
import bendtorch-core@0.1.0.0/src/storage/model.bend as Model
import bendtorch-core@0.1.0.0/src/storage/main.bend as Storage
import bendtorch-core@0.1.0.0/src/storage/arith.bend as Arith

def index_complete(+d: Nat, +n: Nat, +i: U32, +fits: {Storage.bounds(d, n) == True{} : Bool},
  +inside: {Nat.is_lt(U32.to_nat(i), n) == True{} : Bool}) -> {True{} == Storage.index_matches(d, n, i) : Bool}:
  +depth = Arith.and_left(Nat.is_le(d, 20n), Bool.and(Nat.is_lt(0n, n), Nat.is_le(n, Model.capacity(d))), fits)
  +rest = Arith.and_right(Nat.is_le(d, 20n), Bool.and(Nat.is_lt(0n, n), Nat.is_le(n, Model.capacity(d))), fits)
  +full = Arith.and_right(Nat.is_lt(0n, n), Nat.is_le(n, Model.capacity(d)), rest)
  +slot = Arith.lt_le_trans(U32.to_nat(i), n, Model.capacity(d), inside, full)
  %route_offset(d, i, depth, slot) : {True{} == Bool.and(Nat.is_eq(_, U32.to_nat(i)), Nat.is_lt(_, n)) : Bool}
  %Equal.sym(Bool, Nat.is_eq(U32.to_nat(i), U32.to_nat(i)), True{}, Arith.eq_refl(U32.to_nat(i))) : {True{} == Bool.and(_, Nat.is_lt(U32.to_nat(i), n)) : Bool}
  Equal.sym(Bool, Nat.is_lt(U32.to_nat(i), n), True{}, inside)

Uses (17):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_le
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_lt
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.to_nat
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/arith.bend&name=and_left
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/arith.bend&name=and_right
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/arith.bend&name=eq_refl
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/arith.bend&name=lt_le_trans
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/main.bend&name=bounds
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/main.bend&name=index_matches
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/model.bend&name=capacity
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/route.bend&name=route_offset