Bendtorch.seq_at_step: def of bendtorch@1.3.0.0
Import: import bendtorch@1.3.0.0/main.bend as Bendtorch
Lines 865-867 of bendtorch@1.3.0.0/main.bend: https://jend.leeeet.dev/read.txt?path=bendtorch@1.3.0.0/main.bend&start_line=865&end_line=867

import Base

def seq_at_step(-P1: Type, -P2: Type, sa: Opt -> P1 -> P1 -> OptState<P1> -> Step<P1>, sb: Opt -> P2 -> P2 -> OptState<P2> -> Step<P2>, +op: Opt, p: Two<P1, P2>, g: Two<P1, P2>, st: Two<OptState<P1>, OptState<P2>>) -> Step<Two<P1, P2>>:
  match p g st:
    case Two{p1, p2} Two{g1, g2} Two{s1, s2}: pair_s3(P1, P2, sa(op, p1, g1, s1), sb(op, p2, g2, s2))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=Opt
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=OptState
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=Step
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=Two
  https://jend.leeeet.dev/definition.txt?path=bendtorch@1.3.0.0/main.bend&name=pair_s3