def names.valid.pick
import ezx@1.11.0.0/src/lock/lock.bend as Lockimport Base
167def names.valid.pick(ok: Bool, +name: Name, rest: List<&2, Name>) -> List<&2, Name>:
168 match ok:
169 case True{}:
170 name <> rest
171 case False{}:
172 rest