def present
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
670# whether the file built is there
671def present(+world: TW.World) -> Bool:
672 present.of(co(world), world)
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
670# whether the file built is there
671def present(+world: TW.World) -> Bool:
672 present.of(co(world), world)