Code.invalid: def of cswap-bend-cli@0.1.0.0
Import: import cswap-bend-cli@0.1.0.0/fmt/code.bend as Code
Lines 18-19 of cswap-bend-cli@0.1.0.0/fmt/code.bend: https://jend.leeeet.dev/read.txt?path=cswap-bend-cli@0.1.0.0/fmt/code.bend&start_line=18&end_line=19

import Base

def invalid(+flag: String, +v: String) -> String:
  "argument " ++ flag ++ ": invalid choice: '" ++ v ++ "' (choose from " ++ choices() ++ ")"

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.append
  https://jend.leeeet.dev/definition.txt?path=cswap-bend-cli@0.1.0.0/fmt/code.bend&name=choices