Dtype.unpairs: def of bendtorch@1.3.0.0
Import: import bendtorch@1.3.0.0/dtype.bend as Dtype
Lines 151-157 of bendtorch@1.3.0.0/dtype.bend: https://jend.leeeet.dev/read.txt?path=bendtorch@1.3.0.0/dtype.bend&start_line=151&end_line=157

import Base

# every value of a list of pairs, in order
def unpairs(ws: List<&2, HW>) -> List<&2, U32>:
  match ws:
    case Nil{}:
      Nil{}
    case Con{HW{a, b}, t}:
      a <> (b <> unpairs(t))

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=U32
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/dtype.bend&name=HW