allows sort to operate on a single locale instead of all

Sources/RayGun/Strings Table/StringsTableLoader.swift

@@ -25,12 +25,13 @@ public struct StringsTableLoader {
 
 		public static let lineNumbers = Options(rawValue: 1 << 0)
 		public static let ignoreCached = Options(rawValue: 1 << 1)
+		public static let singleLocale = Options(rawValue: 1 << 2)
 	}
 
-	public var options: Options = []
+	public let options: Options
 
-	public init() {
-
+	public init(options: Options = []) {
+		self.options = options
 	}
 
 	public func load(url: Foundation.URL) throws -> StringsTable {
@@ -51,7 +52,14 @@ public struct StringsTableLoader {
 			cached = try? decoder.decode(CachedStringsTable.self, from: data)
 		}
 
-		try url.lprojURLs.forEach {
+		let lprojURLs: [URL]
+		if options.contains(.singleLocale) {
+			lprojURLs = [URL(fileURLWithPath: "\(base.identifier).lproj", isDirectory: false, relativeTo: url)]
+		} else {
+			lprojURLs = url.lprojURLs
+		}
+
+		try lprojURLs.forEach {
 			guard let locale = $0.locale else { return }
 
 			let stringsTableURL = $0.appendingPathComponent(name).appendingPathExtension("strings")

Sources/stringray/Commands/LintCommand.swift

@@ -157,8 +157,7 @@ struct LintCommand: Command {
 	}
 
 	private func lint(inputs: [LintInput], reporter: Reporter, config: Linter.Config) throws {
-		var loader = StringsTableLoader()
-		loader.options = [.lineNumbers]
+		let loader = StringsTableLoader(options: [.lineNumbers])
 		let linter = Linter(reporter: reporter, config: config)
 		var violations: [LintRuleViolation] = []
 

Sources/stringray/Commands/SortCommand.swift

@@ -14,6 +14,7 @@ import Utility
 struct SortCommand: Command {
 	private struct Arguments {
 		var inputFile: Foundation.URL!
+		var allLocales: Bool = false
 	}
 	let command: String = "sort"
 	let overview: String = "Sorts the given strings table alphabetically by key."
@@ -24,20 +25,28 @@ struct SortCommand: Command {
 		binder = ArgumentBinder<Arguments>()
 		let subparser = parser.add(subparser: command, overview: overview)
 		let inputFile = subparser.add(positional: "inputFile", kind: PathArgument.self, optional: false, usage: "", completion: .filename)
+		let allLocales = subparser.add(option: "--all-locales", shortName: "-a", kind: Bool.self, usage: "Loads all locales under the given base one to be sorted")
 
 		binder.bind(positional: inputFile) { (arguments, inputFile) in
 			arguments.inputFile = URL(fileURLWithPath: inputFile.path.asString)
 		}
+		binder.bind(option: allLocales) { (arguments, allLocales) in
+			arguments.allLocales = allLocales
+		}
 	}
 
 	func run(with arguments: ArgumentParser.Result) throws {
 		var commandArgs = Arguments()
 		try binder.fill(parseResult: arguments, into: &commandArgs)
-		try sort(url: commandArgs.inputFile)
+		try sort(url: commandArgs.inputFile, allLocales: commandArgs.allLocales)
 	}
 
-	private func sort(url: Foundation.URL) throws {
-		let loader = StringsTableLoader()
+	private func sort(url: Foundation.URL, allLocales: Bool) throws {
+		var options:StringsTableLoader.Options = [.ignoreCached]
+		if !allLocales {
+			options.insert(.singleLocale)
+		}
+		let loader = StringsTableLoader(options: options)
 		var table = try loader.load(url: url)
 		table.sort()
 		try loader.write(to: url.resourceDirectory, table: table)

Sources/stringray/Version.swift

@@ -1,5 +1,5 @@
 import Utility
 
 extension Version {
-	static var current: Version = "0.3.1"
+	static var current: Version = "0.4.0"
 }