SnapKit is a DSL to make Auto Layout easy on both iOS and OS X.

⚠️ To use with Swift 2.x please ensure you are using == 0.22.0 ⚠️

⚠️ To use with Swift 3.x please ensure you are using >= 3.0.0 ⚠️

Contents

• Requirements
• Migration Guides
• Communication
• Installation
• Usage
• Credits
• License

Requirements

• iOS 8.0+ / Mac OS X 10.11+ / tvOS 9.0+
• Xcode 8.0+
• Swift 3.0+

Migration Guides

• SnapKit 3.0 Migration Guide

Communication

• If you need help, use Stack Overflow. (Tag ‘snapkit’)
• If you’d like to ask a general question, use Stack Overflow.
• If you found a bug, open an issue.
• If you have a feature request, open an issue.
• If you want to contribute, submit a pull request.

Installation

Manually

If you prefer not to use either of the aforementioned dependency managers, you can integrate SnapKit into your project manually.

Usage

Quick Start

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
• F.A.Q.

Credits

• Robert Payne (@robertjpayne)
• Many other contributors

License

SnapKit is released under the MIT license. See LICENSE for details.