Packages

package help

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Type Members

  1. final case class CommandHelp (args: Seq[Arg], argsNameOption: Option[String]) extends Product with Serializable
  2. final case class CommandsHelp [T](messages: Seq[(String, CommandHelp)]) extends Product with Serializable
  3. final class CommandsHelpOps [C <: Coproduct] extends AnyVal
  4. final case class Help [T](args: Seq[Arg], appName: String, appVersion: String, progName: String, argsNameOption: Option[String], optionsDesc: String = "[options]") extends Product with Serializable

    Provides usage and help messages related to T

  5. final case class WithHelp [T](usage: Boolean = false, help: Boolean = false, baseOrError: Either[Error, T]) extends Product with Serializable

    Helper to add --usage and --help options to an existing type T.

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