BinaryHeap.peek_go: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/containers/binary_heap.bend as BinaryHeap
Lines 235-240 of bend-collections@1.0.0.0/src/containers/binary_heap.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/containers/binary_heap.bend&start_line=235&end_line=240

import Base
import bend-collections@1.0.0.0/src/containers/types/binary_heap.bend as E

def peek_go(~A: Data, size: Nat, +n: U32, depth: Nat, cap: U32, arr: Array<Maybe<&2, A>>, empty: Bool) -> Heap<A> & Result<&2, &2, E.Error, A>:
  match empty:
    case True{}:
      (BH{size, n, depth, cap, arr}, Fail{E.EmptyHeap{}})
    case False{}:
      peek_found(~A, size, n, depth, cap, Array.get(Maybe<&2, A>, arr, 0))

Uses (12):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array.get
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  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=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/binary_heap.bend&name=Heap
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/binary_heap.bend&name=peek_found
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/types/binary_heap.bend&name=Error