def laid.seen

ezx@1.11.0.0 · src/fetch/run.bend:25

import Base
import ezx@1.11.0.0/src/lock/run.bend as Run
import ezx@1.11.0.0/src/lock/world.bend as W

25# a tree's manifest, when there is one: the tree as it names it, and
26# otherwise a miss
27def laid.seen(got: Maybe<&2, String>, +dir: String) -> IO(W.Answer):
28  match got:
29    case None{}:
30      IO.pure(W.Answer, W.Miss{"ez: " ++ dir ++ " is not there"})
31    case Some{text}:
32      Run.answer.lib(dir, text)