case-app
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case-app/caseapp/caseapp.core/caseapp.core.help

caseapp.core.help

package caseapp.core.help

Members list

Type members

Classlikes

case class CommandHelp(args: Seq[Arg], argsNameOption: Option[String], helpMessage: Option[HelpMessage])

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trait Serializable
trait Product
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case class Help[T](args: Seq[Arg], appName: String, appVersion: String, progName: String, argsNameOption: Option[String], optionsDesc: String, nameFormatter: Formatter[Name], helpMessage: Option[HelpMessage])

Provides usage and help messages related to T

Provides usage and help messages related to T

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object
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trait Serializable
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object Help extends HelpCompanion

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Self type
Help.type
object HelpCompanion

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abstract class HelpCompanion

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Known subtypes
object Help
case class HelpFormat(progName: Attrs, commandName: Attrs, option: Attrs, newLine: String, sortGroups: Option[(Seq[String]) => Seq[String]], sortedGroups: Option[Seq[String]], hiddenGroups: Option[Seq[String]], sortCommandGroups: Option[(Seq[String]) => Seq[String]], sortedCommandGroups: Option[Seq[String]], hidden: Attrs, terminalWidthOpt: Option[Int], filterArgs: Option[Arg => Boolean], filterArgsWhenShowHidden: Option[Arg => Boolean], hiddenGroupsWhenShowHidden: Option[Seq[String]], namesLimit: Option[Int])

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object HelpFormat

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HelpFormat.type
object PlatformUtil

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class Object
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case class RuntimeCommandHelp[T](names: List[List[String]], help: Help[T], group: String, hidden: Boolean)

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trait Serializable
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case class RuntimeCommandsHelp(progName: String, description: Option[String], defaultHelp: Help[_], commands: Seq[RuntimeCommandHelp[_]], summaryDesc: Option[String])

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trait Serializable
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case class Table(lines: IndexedSeq[Seq[Str]])

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final case class WithFullHelp[+T](withHelp: WithHelp[T], helpFull: Boolean)

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object WithFullHelp extends WithFullHelpCompanion

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abstract class WithFullHelpCompanion

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class Object
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Known subtypes
object WithFullHelp
final case class WithHelp[+T](usage: Boolean, help: Boolean, baseOrError: Either[Error, T])

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

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

Type parameters

T:

type to which usage and help options are added

Value parameters

baseOrError:

parsed T in case of success, or error message else

help:

whether help was requested

usage:

whether usage was requested

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object WithHelp extends WithHelpCompanion

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Self type
WithHelp.type
abstract class WithHelpCompanion

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class Object
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object WithHelp
object WordUtils

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class Object
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Self type
WordUtils.type
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