def by_short.at
import shake@0.7.0.0/src/cli.bend as Cliimport Base
308# this Arg when the short spelling matches, else the rest
309def by_short.at(hit: Bool, hh: Arg, rest: Maybe<&2, Arg>) -> Maybe<&2, Arg>:
310 match hit:
311 case True{}:
312 Some{hh}
313 case False{}:
314 rest