Cli.help.extra.go: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/cli.bend as Cli
Lines 1825-1833 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=1825&end_line=1833

import Base

# extras after the help string: default and choices
def help.extra.go(+dd: String, +cs: List<&2, String>) -> String:
  Bool.pick(String, String.is_empty(dd),
    Bool.pick(String, List.is_empty(&2, String, cs), "",
      " [possible values: " ++ String.join(cs, ", ") ++ "]"),
    Bool.pick(String, List.is_empty(&2, String, cs),
      " [default: " ++ dd ++ "]",
      " [default: " ++ dd ++ "] [possible values: " ++ String.join(cs, ", ") ++
        "]"))

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.pick
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.is_empty
  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=Base/base.bend&name=String.is_empty
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String.join