INNER CODE UNIT · Swift

createOutputDirectory

apple/swift-argument-parser · Plugins/GenerateCommon/PackagePlugin+Helpers.swift:38

  func createOutputDirectory() throws {
    do {
      try FileManager.default.createDirectory(
        at: self,
        withIntermediateDirectories: true)
    } catch {
      throw GeneratePluginError.createOutputDirectoryFailed(error)
    }
  }

  func exec(arguments: [String]) throws {
    do {
      let process = Process()
      process.executableURL = self
      process.arguments = arguments
      try process.run()
      process.waitUntilExit()
      guard

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