Parallel.merge: def of bend-visgraph@2.0.0.0
Import: import bend-visgraph@2.0.0.0/parallel.bend as Parallel
Lines 53-58 of bend-visgraph@2.0.0.0/parallel.bend: https://jend.leeeet.dev/read.txt?path=bend-visgraph@2.0.0.0/parallel.bend&start_line=53&end_line=58

import Base
import bend-visgraph@2.0.0.0/visgraph.bend as VG

def merge(bs: Blocks, m: VG.Merged) -> VG.Merged:
  match bs:
    case BOne{b}:
      VG.merge_block(b, m)
    case BJoin{a, b}:
      merge(b, merge(a, m))

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=bend-visgraph@2.0.0.0/parallel.bend&name=Blocks
  https://jend.leeeet.dev/definition.txt?path=bend-visgraph@2.0.0.0/visgraph.bend&name=Merged
  https://jend.leeeet.dev/definition.txt?path=bend-visgraph@2.0.0.0/visgraph.bend&name=merge_block