def name.at
import ezx@1.11.0.0/src/lock/lock.bend as Lockimport Base
91# the hash this name names when it is the one looked for, otherwise the
92# rest's. The rest arrives as a thunk, so the first hit ends the scan.
93def name.at(hit: Bool, hash: String, rest: Unit -> String) -> String:
94 match hit:
95 case True{}:
96 hash
97 case False{}:
98 rest(Unit{})