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This should be the selected answer! Also, it's funny so it's got that going for it.
– WikipediaBrown
Commented Feb 8, 2022 at 1:20
This doesn't work when an app has multiple active scenes. Let's say there is scene A, B, and C. Let's say scene A is the last one that was connected so currentScene is set to scene A. Now let's say a view controller in scene C wants to get its delegate. This code will return the delegate for scene A, not scene C.
– HangarRash
Commented Mar 6, 2023 at 6:30
@HangarRash, that's right but this answer is made for single scene apps ;)
– Serj Rubens
Commented Jun 8, 2023 at 16:30
@SerjRubens Where does the answer claim that it is only for single scene apps? As written, the answer clearly assumes multiple scenes. And that's the problem because it doesn't handle them correctly. BTW - a view controller has easy access to its scene. None of this code is needed.
– HangarRash
Commented Jun 8, 2023 at 16:56
first(where:) should be used instead of for cycle here
– Igor Leonovich
Commented May 12 at 17:28

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