Is there a way to know if a Swift UI modifier affects a Swift UI View?
Asked on 08/20/2024
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Yes, there is a way to know if a SwiftUI modifier affects a SwiftUI View. SwiftUI modifiers apply modifications onto a base view and can change any aspect of that view. The hierarchy and order of effect is defined based on the exact order of the modifiers. Chaining modifiers together makes it clear how a result is produced and how to customize that result, all in an easy-to-read syntax. This is explained in the SwiftUI essentials session.
Additionally, you can use accessibility modifiers to customize how a view is represented by an accessibility element. Attributes like a label or trait can be added to a view, and actions for interactivity like custom gestures can be exposed. This is discussed in the Catch up on accessibility in SwiftUI session.
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