class ScallopHelpFormatter extends AnyRef
Used by ScallopConf.helpFormatter to create help output. Users of the library can override chosen (or all) methods to tweak help output to their requirements.
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- new ScallopHelpFormatter()
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- def formatHelp(s: Scallop, subcommandPrefix: String): String
- def getChoiceHelpText(description: String, choices: Seq[String]): String
- final def getClass(): Class[_ <: AnyRef]
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- def getHelpLine(s: Scallop): List[Either[String, CliOption]]
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- def getLongSubcommandsHelp(s: Scallop, subcommandPrefix: String): String
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- def getMainOptionLines(s: Scallop): List[Either[String, CliOption]]
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- def getNormalOptionLines(s: Scallop): List[Either[String, CliOption]]
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- def getOptionGroupsLines(s: Scallop): List[Either[String, CliOption]]
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- def getOptionLines(s: Scallop): List[Either[String, CliOption]]
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- def getOptionsHelp(s: Scallop): String
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- def getShortSubcommandsHelp(s: Scallop): String
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- def getSubcommandHeader(sub: Scallop, namePrefix: String, names: List[String]): String
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- def getSubcommandHeaderPrefix: String
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- def getSubcommandHelp(sub: Scallop, namePrefix: String, names: List[String]): String
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- def getSubcommandOptionsHelp(sub: Scallop, namePrefix: String): String
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- def getSubcommandsHelp(s: Scallop, subcommandPrefix: String): String
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- def getSubcommandsSectionName: String
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- def getSubcommandsWithNames(s: Scallop): List[(Scallop, List[String])]
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- def getTrailingArgsHelp(s: Scallop): String
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- def getTrailingArgsSectionName: String
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- def getVersionLine(s: Scallop): List[Either[String, CliOption]]
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- def needToAppendDefaultToDescription(s: Scallop): Boolean
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