Layout.reorder_head: def of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/layout.bend as Layout
Lines 54-59 of bendtorch-core@0.1.0.0/src/tensor/layout.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/layout.bend&start_line=54&end_line=59

import Base

def reorder_head(rec: U32 -> Maybe<&2, List<&2, U32>>, head: Maybe<&2, U32>) -> Maybe<&2, List<&2, U32>>:
  match head:
    case None{}:
      None{}
    case Some{value}:
      rec(value)

Uses (3):
  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=U32