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Beginning RxSwift - Part 18: Creating a Custom | Ray Wenderlich Videos

Continue improving the Combinestagram app by creating a custom filtering operator to handle the authorization status for access to the Photos library.


This is a companion discussion topic for the original entry at https://www.raywenderlich.com/4743-beginning-rxswift/lessons/18

@scotteg, why do we take(1) in case of user allows and takeLast(1) in case user denies?