Tensor.then: def of stelliferous@0.0.2.0
Import: import stelliferous@0.0.2.0/tensor.bend as Tensor
Lines 597-601 of stelliferous@0.0.2.0/tensor.bend: https://jend.leeeet.dev/read.txt?path=stelliferous@0.0.2.0/tensor.bend&start_line=597&end_line=601

import Base

# Read-only operations return their tensor in a pair; Bend destructures only
# parameters, so a continuation receives both halves.
def then(~First: Type,~Second: Type,~Result: Type,pair: First & Second,body: First -> Second -> Result) -> Result:
  (first,second) = pair
  body(first,second)

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma