SignedLAWS.signed_wrap_each_step: law of bendtorch-core@0.1.0.0
Import: import bendtorch-core@0.1.0.0/src/tensor/signed_LAWS.bend as SignedLAWS
Lines 71-78 of bendtorch-core@0.1.0.0/src/tensor/signed_LAWS.bend: https://jend.leeeet.dev/read.txt?path=bendtorch-core@0.1.0.0/src/tensor/signed_LAWS.bend&start_line=71&end_line=78

import Base
import bendtorch-core@0.1.0.0/src/tensor/signed.bend as Signed

# Coordinates are wrapped one by one, each among its own axis's extent; a
# coordinate past the rank among 0.
law signed_wrap_each_step:
  for +extent: U32
  for +rest: List<&2, U32>
  for +head: Signed.Position
  for +tail: List<&2, Signed.Position>
  {Signed.wrap_each(extent <> rest, head <> tail) == Signed.wrap(extent, head) <> Signed.wrap_each(rest, tail) : List<&2, U32>}

Uses (5):
  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-core@0.1.0.0/src/tensor/signed.bend&name=Position
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/signed.bend&name=wrap
  https://jend.leeeet.dev/definition.txt?path=bendtorch-core@0.1.0.0/src/tensor/signed.bend&name=wrap_each