def env.names.put
import shake@0.7.0.0/src/cli.bend as Cliimport Base
1767# an env var in front of the names, when there is one
1768def env.names.put(ev: Maybe<&2, String>, rest: List<&2, String>) -> List<&2, String>:
1769 match ev:
1770 case None{}:
1771 rest
1772 case Some{var}:
1773 var <> rest