def drop_pair
import cswap-bend-cli@0.1.0.0/store/io.bend as Ioimport Base
import cswap-bend-cli@0.1.0.0/json.bend as Json
import cswap-bend-cli@0.1.0.0/act.bend as Act
194# Archive what a displaced and a migrated slot held, in that order.
195def drop_pair(+root: String, +seq: Json.Json, +displace: Maybe<&2, String>, +migrate: Maybe<&2, String>, +ts: String) -> Act.of(Json.Json):
196 do ActM<Json.Json>:
197 s1 : Json.Json <- drop_opt(root, seq, displace, ts)
198 drop_opt(root, s1, migrate, ts)