TensorShape.broadcast: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/tensor_shape.bend as TensorShape
Lines 77-81 of stelliferous@0.0.2.0/tensor_shape.bend: https://jend.leeeet.dev/read.txt?path=stelliferous@0.0.2.0/tensor_shape.bend&start_line=77&end_line=81

import Base

# The common extents of two operands under NumPy broadcasting: the extents are
# aligned at the last axis, a missing axis counts as 1, and on each axis the
# extents are equal or one of them is 1.
def broadcast(+left: List<&2,U32>,+right: List<&2,U32>) -> Maybe<&2,List<&2,U32>>:
  broadcast_same_rank(with_rank(left,List.length(&2,U32,right)),with_rank(right,List.length(&2,U32,left)))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.length
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_shape.bend&name=broadcast_same_rank
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_shape.bend&name=with_rank