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infoq.com·4 min read·hard

Swift 6.4 Brings New Language Features and Swift Testing/XCTest Interop

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Sergio De Simone
Swift 6.4 Brings New Language Features and Swift Testing/XCTest Interop
✦AI Summary

Swift 6.4 introduces several language refinements, including improved concurrency warnings, new memberwise initializers, and enhanced platform availability checks. The update also adds significant testing capabilities, such as better flaky test handling and dynamic test cancellation.

Why it matters

These updates streamline development workflows and improve code safety for Apple platform developers, reducing common bugs related to concurrency and testing.

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InfoQ Homepage News Swift 6.4 Brings New Language Features and Swift Testing/XCTest Interop

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