def head.said
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
import ezx@1.11.0.0/src/lock/up.bend as Up
264# what a remote's HEAD printed
265def head.said(+world: TW.World, +url: String) -> Up.Said:
266 Up.printed(TW.ups(world), Up.Head{url}, "ls-remote " ++ url)