Cli.err_text: def of shake@0.7.0.0
Import: import shake@0.7.0.0/src/cli.bend as Cli
Lines 2449-2470 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=2449&end_line=2470

import Base

# error text; NeedHelp and NeedVersion are empty (the caller prints `help`,
# or `version_of`)
def err_text(+app: Cli, ee: ParseErr) -> String:
  match ee:
    case UnknownFlag{+at, +word}:
      err.wrap(app, at, "error: unexpected argument '" ++ word ++ "' found" ++ sug.tip(sug.word(app, at, word)))
    case Missing{+at, +name}:
      err.wrap(app, at, "error: the following required argument was not provided:\n  " ++
        err.name(app, at, name))
    case NoValue{+at, +name}:
      err.wrap(app, at, "error: a value is required for '" ++ err.name(app, at, name) ++ "' but none was supplied")
    case BadValue{+at, +name, value}:
      err.wrap(app, at, "error: invalid value '" ++ value ++ "' for '" ++ err.name(app, at, name) ++ "'" ++
        err.values(err.find(app, at, name)))
    case NeedHelp{_path}:
      ""
    case Unexpected{+at, arg}:
      err.wrap(app, at, "error: unexpected argument '" ++ arg ++ "' found")
    case Repeated{+at, +name}:
      err.wrap(app, at, "error: the argument '" ++ err.name(app, at, name) ++ "' cannot be used multiple times")
    case NeedVersion{}:
      ""

Uses (10):
  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=shake@0.7.0.0/src/cli.bend&name=Cli
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=ParseErr
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=err.find
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=err.name
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=err.values
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=err.wrap
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=sug.tip
  https://jend.leeeet.dev/definition.txt?path=shake@0.7.0.0/src/cli.bend&name=sug.word