TensorLayout.concat_first: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/tensor_layout.bend as TensorLayout
Lines 386-388 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=386&end_line=388

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

def concat_first(~Element: Data,+axis: U32,parts: Tensors.Parts<Element>,+shape: List<&2,U32>,+fill: Element) -> Tensors.Tensor<Element>:
  joined(~Element,shape,axis,fill,
    survey(~Element,parts,shape,U32.to_nat(axis),Survey{Nat.is_lt(U32.to_nat(axis),List.length(&2,U32,shape)),0,Tensors.Usable{},1}))

Uses (11):
  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=Nat.is_lt
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.to_nat
  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=Status
  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_layout.bend&name=Survey
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_layout.bend&name=joined
  https://jend.leeeet.dev/definition.txt?path=stelliferous@0.0.2.0/tensor_layout.bend&name=survey