             print("No error & warning 🎉")
         }
 
-        print("Warning count: \(warningCount)")
-        print("Error count  : \(errorCount)\n")
+        print(
+            """
+            Warning count: \(warningCount)
+            Error count  : \(errorCount)
+            """
+        )
 
         if !identifiers.isEmpty {
             var content = "disabled_rules:\n"

    // MARK: Private method

    private func printDescription() {
        print("Linter")
        print("   help: Display general or command-specific help.")
        print("   --included: Paths to include during linting and add to `.swiftlint.yml` as `included:`.")
        print("   --excluded: Paths to ignore during linting and add to `.swiftlint.yml` as `excluded:`.")
    }

    private func addIncludedOrExcludedIfNeeded(arguments: [String]) {

    }

    private func showSummary(warningCount: Int, errorCount: Int, identifiers: [String: Int]) {
        print(
            """
            ----------------------------------
            Summary
            """
        )

        defer {
            print("----------------------------------")
