def pick.slot
import bendonnect-rpc@0.1.0.0/src/error.bend as Errorimport Base
import bend-kit-json@0.6.1.1/json.bend as Json
127def pick.slot(+ks: String, +n1: String, +n2: String, +n3: String, v: Json.Val, f: Fs) -> Fs:
128 pick.put(String.eq(ks, n1), String.eq(ks, n2), String.eq(ks, n3), v, f)