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Hi, I've written a SpriteKit game but am finding it hard to know how to add inappropriate purchases functionality within this, I know you can add a spritekit game above a swiftUI but unsure if can add swiftUI to spritekit game so can add purchase code, all info from within SpriteKit seems to not function. Or even better as code I know and love, can you add purchase functionality from within SpriteKit. would love to hear from you, Ruth

I have a brand new macbook air, which i brough particularly because I am teaching myseld Xcode, the new app on the site is not compatable with my brand new, arrived yesterday Mac!!!so went to support site tried downloading their Xcode 10, and after that failed the Xcode9, all from the apple support site but finder says not proper download and wont open. all i want is an xcode that I can useI have OSMojave, 10.14.1will have very little hair left if cant get it soon as today was my day off for playing with itRuth !!!!!!