Results for “Std.Args.ArgsError”

Use module:Std.List, kind:fn, or is:exact. Put a Pudu type after ::.

• Std.Args.ArgsError

  Why a command line was refused.

  type · Std.Args
• Std.Args.explain&Std.Args.ArgsError -> Str

  Why a command line was refused, written for a person to read.

  fn · Std.Args
• Std.Args.fromCommandLine&Std.Args.Spec -> Result[Std.Args.Args, Std.Args.ArgsError]

  Read the command line this program was given.

  fn · Std.Args
• Std.Args.numberChecked&Std.Args.Args -> Str -> Result[Option[Int], Std.Args.ArgsError]

  The value an option was given as a number, refusing text that is not one.

  fn · Std.Args
• Std.Args.parse&Std.Args.Spec -> &Array[Str] -> Result[Std.Args.Args, Std.Args.ArgsError]

  Read arguments against a spec, in one pass.

  fn · Std.Args