TensorShape.padded: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/tensor_shape.bend as TensorShape
Lines 100-107 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=100&end_line=107

import Base

# Each extent with before elements added in front and after elements behind.
# The three lists have one entry per axis and no sum may wrap.
def padded(extents: List<&2,U32>,before: List<&2,U32>,after: List<&2,U32>) -> Maybe<&2,List<&2,U32>>:
  match extents before after:
    case Nil{} Nil{} Nil{}: Some{[]}
    case Con{extent,extents} Con{front,before} Con{back,after}:
      prepend_extent(checked_add_to(checked_add(front,extent),back),padded(extents,before,after))
    case extents before after: None{}

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=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=checked_add
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_shape.bend&name=checked_add_to
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_shape.bend&name=prepend_extent