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@jakerockland
Last active March 18, 2017 13:12
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//
// UIAlertController+Action.swift
//
import UIKit
/**
Extension to `UIAlertController` to allow direct adding of `UIAlertAction` instances
*/
extension UIAlertController {
func addAction(title: String?, style: UIAlertActionStyle, handler: ((UIAlertAction) -> Void)?) {
let alertAction = UIAlertAction(title: title, style: style, handler: handler)
self.addAction(alertAction)
}
}
@regexident
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regexident commented Mar 12, 2017

How exactly does this improved upon just doing this though?

alertController.addAction(UIAlertAction(title: "Foo", style: .default) { action in
    // handle action
})

@jakerockland
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@jbastosneto Glad that you find it useful! 😄

@jakerockland
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@regexident There is no performance benefit or anything like that, I was previously using the implementation that you pointed out and found it to be a bit messy when being used frequently in big projects. This extension makes the usage a bit cleaner and also has the benefit of XCode's autocompletion.

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