def refuses.plan
import ezx@1.11.0.0/src/init/plan.bend as Planimport Base
import ezx@1.11.0.0/src/lock/plan.bend as P
272# whether a plan ends in a refusal
273def refuses.plan(pl: P.Plan) -> Bool:
274 P.Plan{_es, outcome} = pl
275 match outcome:
276 case P.Success{}:
277 False{}
278 case P.Refused{_why}:
279 True{}