//
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// UIStackViewExtensions.swift
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// SwifterSwift-iOS
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//
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// Created by Benjamin Meyer on 2/18/18.
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// Copyright © 2018 SwifterSwift
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//
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#if canImport(UIKit) && !os(watchOS)
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import UIKit
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// MARK: - Initializers
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public extension UIStackView {
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/// SwifterSwift: Initialize an UIStackView with an array of UIView and common parameters.
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///
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/// let stackView = UIStackView(arrangedSubviews: [UIView(), UIView()], axis: .vertical)
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///
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/// - Parameters:
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/// - arrangedSubviews: The UIViews to add to the stack.
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/// - axis: The axis along which the arranged views are laid out.
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/// - spacing: The distance in points between the adjacent edges of the stack view’s arranged views.(default: 0.0)
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/// - alignment: The alignment of the arranged subviews perpendicular to the stack view’s axis. (default: .fill)
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/// - distribution: The distribution of the arranged views along the stack view’s axis.(default: .fill)
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convenience init(
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arrangedSubviews: [UIView],
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axis: NSLayoutConstraint.Axis,
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spacing: CGFloat = 0.0,
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alignment: UIStackView.Alignment = .fill,
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distribution: UIStackView.Distribution = .fill) {
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self.init(arrangedSubviews: arrangedSubviews)
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self.axis = axis
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self.spacing = spacing
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self.alignment = alignment
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self.distribution = distribution
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}
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/// SwifterSwift: Adds array of views to the end of the arrangedSubviews array.
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///
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/// - Parameter views: views array.
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func addArrangedSubviews(_ views: [UIView]) {
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for view in views {
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addArrangedSubview(view)
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}
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}
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/// SwifterSwift: Removes all views in stack’s array of arranged subviews.
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func removeArrangedSubviews() {
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for view in arrangedSubviews {
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removeArrangedSubview(view)
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}
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}
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}
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#endif
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