UIView + Helpers.swift

//
//  UIView + Helpers.swift
//  https://github.com/denandreychuk/EasySwiftLayout
//
//  This code is distributed under the terms and conditions of the MIT license.
//  Copyright (c) 2020 Denis Andreychuk
//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in all
//  copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
//  SOFTWARE.

import UIKit

public extension UIView {
    
    /// Adds the view as a subview of specified superview.
    ///
    /// - Parameter superview: The superview to which add subview.
    ///
    /// - Returns: `self` with attribute `@discardableResult`.
    ///
    @discardableResult
    func add(toSuperview superview: UIView) -> Self {
        superview.addSubview(self)
        return self
    }
}