23 lines
626 B
Swift
23 lines
626 B
Swift
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//
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// PopViewControllerGeneric.swift
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// WOKA
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//
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// Created by MacBook Pro on 20/08/24.
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//
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import UIKit
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/*
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this helps in navigation back or pop the viewcontroller as generic type
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*/
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extension UINavigationController {
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func getViewController<T: UIViewController>(of type: T.Type) -> UIViewController? {
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return self.viewControllers.first(where: { $0 is T })
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}
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func popToViewController<T: UIViewController>(of type: T.Type, animated: Bool) {
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guard let viewController = self.getViewController(of: type) else { return }
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self.popToViewController(viewController, animated: animated)
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}
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}
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