def checkout
import ezx@1.11.0.0/src/ez/key.bend as Keyimport Base
53# the checkout is this commit, and there is a commit at all. The checkout's
54# record is the commit alone: the file and the bend are the binary's business.
55def checkout(+was: String, +now: String) -> Bool:
56 Bool.and(Bool.not(String.is_empty(now)), String.eq(was, now))