Swift 5: Anonymous Closures & Closures (Xcode 11) - 2020 - iOS Developer

In this video we will learn about Anonymous Closures in Swift 5 using Xcode 11. Anonymous closures are a great way to configure static aspects of objects in one block.

#swift #closures #iOSDeveloper

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[JonathanBijos]

Actually assigning "self" to the addTarget of the button does not throw an error but will instead be a silent error. The way to solve it (which was not said in the video) is setting the variable into a "lazy var" instead of "let" because when the variable is used the "self" will refer to the actual class, not the closure.

[GG-hkiz]

Had seen this code multiple times but understood the reason and logic today . Thanks

[liangyanyang]

Best tutorials on YouTube. One remark though, I left a similar comment before. Please make more playlists on your channel. For example this video cannot be found in any of your other video playlists, I deliberately looked for it (it took a while as I did not know where to look) only because you had mentioned about it in another video. But anyway you are the best

[jyothishjohnson]

You can actually use "self" for the addTarget method of a button within an anonymous closure, because it will be able to infer its type(UIButton).
Cannot use self to assign datasource inside an anonymous closure, because "self" is of a type UITableView, which doesn't confirm to its datasource delegate, hence the error which you got.

[JusCJay]

Here from the passing data video. I love how you code your properties in the last video. Needed to see more. Here to find out why you would use this method.

[iAmBeyondGreat]

Just found your channel and I must say thats its great. So much content to catch up on

[m.celaltok]

Another great video man! Are u think record video about RxSwift?

[gakkieNL]

I don’t like all that code at the top of my viewcontrollers, I prefer the orher way (and sub classing)

[Денис-жфр]

I've used it tones of times and didn't even know what it's called.