Plan.holds: def of ezx@1.11.0.0
Import: import ezx@1.11.0.0/src/add/plan.bend as Plan
Lines 503-509 of ezx@1.11.0.0/src/add/plan.bend: https://jend.leeeet.dev/read.txt?path=ezx@1.11.0.0/src/add/plan.bend&start_line=503&end_line=509

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

# whether a dependency names this hash
def holds(ds: List<&2, M.Dep>, +hash: String) -> Bool:
  match ds:
    case []:
      False{}
    case +h <> t:
      any.step(String.eq(M.dep.hash(h), hash), _u => holds(t, hash))

Uses (7):
  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=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.eq
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/add/plan.bend&name=any.step
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ledger/manifest.bend&name=Dep
  https://jend.leeeet.dev/definition.txt?path=ezx@1.11.0.0/src/ledger/manifest.bend&name=dep.hash