Bitset.combine: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/containers/bitset.bend as Bitset
Lines 398-403 of bend-collections@1.0.0.0/src/containers/bitset.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/containers/bitset.bend&start_line=398&end_line=403

import Base
import bend-collections@1.0.0.0/src/containers/types/bitset.bend as E

# The operands are given back unchanged apart from the result written into the
# left one: a linear API has to return what it borrowed.
def combine(+k: WordOp, s: Bitset, t: Bitset) -> Bitset & Bitset & Result<&2, &2, E.Error, Unit>:
  match s:
    case BS{+n, +d, a}:
      combine_b(k, n, d, a, t)

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Unit
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/bitset.bend&name=Bitset
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/bitset.bend&name=WordOp
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/bitset.bend&name=combine_b
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/types/bitset.bend&name=Error