def why.ver
import ezx@1.11.0.0/src/pub/plan.bend as Planimport Base
206# why a `version` that is not MAJOR.MINOR.PATCH is refused
207def why.ver(+ver: String) -> String:
208 "ez: version = \"" ++ ver ++ "\" is not MAJOR.MINOR.PATCH: three numbers " ++
209 "with no leading zeros and no pre-release or build suffix, which ez " ++
210 "publishes as bend's four-part MAJOR.MINOR.PATCH.0"