How do I use an environment variable in SwiftUI?

Asked on 02/03/2025

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To use an environment variable in SwiftUI, you can take advantage of the new entry macro introduced in the latest updates. This macro simplifies the process of working with environment values. Instead of writing a full conformance to EnvironmentKey and an extension on EnvironmentValues, you can now define a simple property using the entry macro. This makes it easier to manage environment values in your SwiftUI applications.

For more detailed information, you can refer to the session What’s new in SwiftUI (13:25).