Cli.allowed.ok.at: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/cli.bend as Cli
Lines 412-418 of shake@0.7.0.0/src/cli.bend: https://jend.leeeet.dev/read.txt?path=shake@0.7.0.0/src/cli.bend&start_line=412&end_line=418

import Base

# whether `v` is among the choices; an empty list accepts any value
def allowed.ok.at(hit: Bool, rest: Bool) -> Bool:
  match hit:
    case True{}:
      True{}
    case False{}:
      rest

Uses (1):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool