SwiftLint/Source/swiftlint/Helpers/CommonOptions.swift

import Commandant
import SwiftLintFramework

func pathOption(action: String) -> Option<String> {
    return Option(key: "path",
                  defaultValue: "",
                  usage: "the path to the file or directory to \(action)")
}

func pathsArgument(action: String) -> Argument<[String]> {
    return Argument(defaultValue: [""],
                    usage: "list of paths to the files or directories to \(action)")
}

let configOption = Option(key: "config",
                          defaultValue: Configuration.fileName,
                          usage: "the path to SwiftLint's configuration file")

let useScriptInputFilesOption = Option(key: "use-script-input-files",
                                       defaultValue: false,
                                       usage: "read SCRIPT_INPUT_FILE* environment variables " +
                                            "as files")

func quietOption(action: String) -> Option<Bool> {
    return Option(key: "quiet",
                  defaultValue: false,
                  usage: "don't print status logs like '\(action.capitalized) <file>' & " +
                    "'Done \(action)'")
}