Up.tools.back: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/ws/up.bend as Up
Lines 90-96 of ezx@1.11.0.0/src/ws/up.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/ws/up.bend&start_line=90&end_line=96

import Base
import ezx@1.11.0.0/src/ledger/manifest.bend as M

# every tool of a ledger, after the upgrade
def tools.back(ts: List<&2, M.Tool>, +js: List<&2, M.Tool>) -> List<&2, M.Tool>:
  match ts:
    case []:
      []
    case +hd <> tl:
      tool.back(hd, js) <> tools.back(tl, js)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ledger/manifest.bend&name=Tool
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ws/up.bend&name=tool.back