Packages

p

caseapp

core

package core

Core types / classes of caseapp.

Not that in most use cases of caseapp, simply importing things right under caseapp, rather things from caseapp.core, should be enough.

This package is itself split in several sub-packages: - caseapp.core.argparser: things related to parsing a single argument value, - caseapp.core.parser: things related to parsing a sequence of arguments, - caseapp.core.commandparser: things related to parsing a sequence of arguments, handling commands, - caseapp.core.help: things related to help messages, - caseapp.core.app: helpers to create caseapp-based applications, - caseapp.core.default: helper to set / define a default value for a given type, - caseapp.core.util: utilities, mostly for internal use.

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Type Members

  1. final class Arg extends Product with Serializable

    Infos about an argument / option an application can accept.

  2. sealed abstract class Counter extends AnyRef

    Helper to count how many times a flag argument is specified.

    Helper to count how many times a flag argument is specified.

    Should be used with Int and caseapp.@@, like Int @@ Counter.

  3. sealed abstract class Error extends Product with Serializable

    Base type for errors during arguments parsing

  4. final class RemainingArgs extends Product with Serializable

    Arguments that don't correspond to options.

Value Members

  1. object Arg extends Serializable
  2. object Error extends Serializable
  3. object RemainingArgs extends Serializable

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