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package root
Definition Classes
root
package caseapp
caseapp root package
caseapp root package
Simply importing things directly under this package should make it possible not to have to import things from caseapp.core.
Definition Classes
root
package core
Core types / classes of caseapp.
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.
Definition Classes
caseapp
package app
Definition Classes
core
package argparser
Things related to parsing a single argument.
Things related to parsing a single argument.
Mostly revolves around caseapp.core.argparser.ArgParser.
Definition Classes
core
AccumulatorArgParser
ArgParser
Consumed
FlagAccumulatorArgParser
FlagArgParser
Last
LastArgParser
MapErrorArgParser
PlatformArgParsers
SimpleArgParser
package commandparser
Command parsing-related things.
Command parsing-related things.
Mostly revolves around caseapp.core.commandparser.CommandParser.
Definition Classes
core
package default
Definition Classes
core
package help
Definition Classes
core
package parser
All-the-arguments parsing stuff.
All-the-arguments parsing stuff.
Mostly revolves around caseapp.core.parser.Parser.
Definition Classes
core
package util
Definition Classes
core

p

caseapp.core

argparser

package argparser

Things related to parsing a single argument.

Mostly revolves around caseapp.core.argparser.ArgParser.

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Type Members

final case class AccumulatorArgParser[T](description: String, parse: (Option[T], String) => Either[Error, T]) extends ArgParser[T] with Product with Serializable
abstract class ArgParser[T] extends AnyRef
Parses argument values of type T.
final case class Consumed(value: Boolean) extends AnyVal with Product with Serializable
final case class FlagAccumulatorArgParser[T](description: String, parse: (Option[T], Option[String]) => Either[Error, T]) extends ArgParser[T] with Product with Serializable
final case class FlagArgParser[T](description: String, parse: (Option[String]) => Either[Error, T]) extends ArgParser[T] with Product with Serializable
final case class Last[T](value: T) extends AnyVal with Product with Serializable
Allows an argument to be specified multiple times.
Allows an argument to be specified multiple times.
Discards previously specified values.
See also
caseapp.core.argparser.LastArgParser
final case class LastArgParser[T](parser: ArgParser[T]) extends ArgParser[Last[T]] with Product with Serializable
final class MapErrorArgParser[T, U] extends ArgParser[U]
abstract class PlatformArgParsers extends AnyRef
final case class SimpleArgParser[T](description: String, parse: (String) => Either[Error, T]) extends ArgParser[T] with Product with Serializable

Value Members

object AccumulatorArgParser extends Serializable
object ArgParser extends PlatformArgParsers
object FlagAccumulatorArgParser extends Serializable
object FlagArgParser extends Serializable
object PlatformArgParsers
object SimpleArgParser extends Serializable

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