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I tried a swift code that's working well in the playground but not in Xcode project. So I want to know how to change a Playground's particular swift version.

sparrowceg
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1 Answers1

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sorry but you can't apple documentation says playground only run on latest swift version on your xcode

Note: Swift Playgrounds 2.2 uses Swift 4.2 (swiftlang-1000.0.37.1). Code written using other versions of Swift may not work in Swift Playgrounds 2.2.

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