Swpick.select_next: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/swpick.bend as Swpick
Lines 55-62 of cswap-bend-cli@0.1.0.0/swpick.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/swpick.bend&start_line=55&end_line=62

import Base

# Walk `cs` (already in rotation order, current slot excluded) as switch() does.
# `avail` is next-available: skip accounts with no headroom.
def select_next(+cs: List<&2, Cand>, +avail: Bool) -> Sel:
  match cs:
    case Nil{}:
      SelNone{[], False{}}
    case Con{c, rest}:
      sel_step(avail, c, select_next(rest, avail))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/swpick.bend&name=Cand
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/swpick.bend&name=Sel
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/swpick.bend&name=sel_step