def tree.told
import ezx@1.11.0.0/src/pub/plan.bend as Planimport Base
import ezx@1.11.0.0/src/tool/world.bend as TW
import ezx@1.11.0.0/src/pkg/pkg.bend as K
380# a file the walk asked for, added to what it is given: its text, or gone
381# when there is none
382def tree.told(got: TW.Answer, +path: String, rest: K.Tree) -> K.Tree:
383 match got:
384 case TW.Plain{m}:
385 K.tree.add(m, rest, path)
386 case _:
387 K.tree.gone(rest, path)