Swimat

It adds a formatter to Xcode that reind and Swift source files according to a consistent style. After installing the plug‑in, users invoke it from the Xcode Editor menu or assign a keyboard shortcut, and the active file is automatically reformatted. The tool integrates with Xcode’s source‑editor extensions and can be installed via Homebrew‑cask, a direct download, or by building from source.

The plug‑in is aimed at Swift developers who want an easy way to keep code layout uniform without leaving the Xcode environment. It works on macOS and requires the user to launch the accompanying app once to activate the extension. Configuration is limited to enabling the extension in System Preferences.

Swimat is released under the MIT license, and its source code is hosted on GitHub where contributors can file issues or submit pull requests.