It definitely should. Can you show the code where it wasn’t being called?
Thanks! Jordan > On Jul 7, 2017, at 00:31, Zhao Xin via swift-users <swift-users@swift.org> > wrote: > > Should Array's `append(_)` functions cause the array's `didSet`? > In my own test, it did call `didSet` in Playground. But in .swift files, it > didn't call. > > Is this a known bug or something? Which is correct? > > Xcode Version 9.0 beta 2 (9M137d) > > swift --version > Apple Swift version 4.0 (swiftlang-900.0.45.6 clang-900.0.26) > Target: x86_64-apple-macosx10.9 > > > Zhao Xin > _______________________________________________ > swift-users mailing list > swift-users@swift.org > https://lists.swift.org/mailman/listinfo/swift-users
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