TensorLayout.join_compatible_selected: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/tensor_layout.bend as TensorLayout
Lines 346-354 of stelliferous@0.0.2.0/tensor_layout.bend: https://jend.leeeet.dev/read.txt?path=stelliferous@0.0.2.0/tensor_layout.bend&start_line=346&end_line=354

import Base
import stelliferous@0.0.2.0/tensor.bend as Tensors
import stelliferous@0.0.2.0/tensor_band.bend as Bands

# The final branch is one Bool. Plan comparison stays in the metadata pass,
# outside every element-copy loop. Dense append gathers each band source once.
def join_compatible_selected(~Element: Data,compatible: Bool,+shape: List<&2,U32>,+axis: U32,+fill: Element,+workers: U32,
  discovered: Tensors.Parts<Element> & Maybe<&2,Bands.Plan>) -> Tensors.Tensor<Element>:
  match compatible:
    case True{}: join_discovered(~Element,shape,axis,fill,workers,discovered)
    case False{}:
      (parts,layout) = discovered
      append_parts(~Element,parts,axis,(Tensors.with_workers(~Element,Tensors.full(~Element,shape,fill),workers),0))

Uses (13):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  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=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  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.bend&name=Parts
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor.bend&name=Tensor
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor.bend&name=full
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor.bend&name=with_workers
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_band.bend&name=Plan
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_layout.bend&name=append_parts
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_layout.bend&name=join_discovered