SnapKit is a DSL to make Auto Layout easy on both iOS and OS X. [](https://travis-ci.org/SnapKit/SnapKit) [](https://img.shields.io/cocoapods/v/SnapKit.svg) [](https://github.com/Carthage/Carthage) ```swift import SnapKit class MyViewController: UIViewController { lazy var box = UIView() override func viewDidLoad() { super.viewDidLoad() self.view.addSubview(box) box.snp_makeConstraints { (make) -> Void in make.width.height.equalTo(50) make.center.equalTo(self.view) } } } ``` ## Resources * [Documentation](http://snapkit.io/docs/) * [F.A.Q.](http://snapkit.io/faq/) * [Legacy Platforms (< iOS 8.0, < OS X 10.10)](https://github.com/SnapKit/SnapKit/blob/develop/LEGACY_PLATFORMS.md) ## License MIT license. See the `LICENSE` file for details.