def open
import ezx@1.11.0.0/src/tool/plan.bend as Planimport Base
import ezx@1.11.0.0/src/tool/world.bend as TW
384# whether a question of ours is still open
385def open(+world: TW.World, +ask: TW.Ask) -> Bool:
386 open.of(TW.heard(world, ask))
import ezx@1.11.0.0/src/tool/plan.bend as Planimport Base
import ezx@1.11.0.0/src/tool/world.bend as TW
384# whether a question of ours is still open
385def open(+world: TW.World, +ask: TW.Ask) -> Bool:
386 open.of(TW.heard(world, ask))