Refinement.observed_transport: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/storage/refinement.bend as Refinement
Lines 233-240 of bendtorch-core@0.1.0.0/src/storage/refinement.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/storage/refinement.bend&start_line=233&end_line=240

import Base
import bendtorch-core@0.1.0.0/src/storage/model.bend as Model
import bendtorch-core@0.1.0.0/src/storage/size.bend as Size

def observed_transport(-T: Data, -d: Nat, -array: Array<T>, -original: Array<T>,
  -n: U32, -i: U32, -value: T,
  kept: {array == original : Array<T>}, extent: {n == Size.capacity(d) : U32},
  observed: {Some{value} == Model.observe(T, d, array, route_n(d, n, i)) : Maybe<&2, T>}) ->
  {Some{value} == Model.observe(T, d, original, route(d, i)) : Maybe<&2, T>}:
  %kept : {Some{value} == Model.observe(T, d, _, route(d, i)) : Maybe<&2, T>}
  %extent : {Some{value} == Model.observe(T, d, array, route_n(d, _, i)) : Maybe<&2, T>}
  observed

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array
  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=bendtorch-core@0.1.0.0/src/storage/model.bend&name=observe
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/refinement.bend&name=route
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/refinement.bend&name=route_n
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/storage/size.bend&name=capacity