UIFocusDebugger

Declaration

@MainActor class UIFocusDebugger

Mentioned in

• Debugging focus issues in your app

Overview

You do not use this class or its methods directly from your code. During a debugging session, you can call the methods of this class from the lldb debugger command line to obtain information about the current state of the focus system.

Topics

Getting help

• help()

Getting focus information

• status()
• checkFocusability(for:)
• focusGroups(for:)
• preferredFocusEnvironments(for:)
• simulateFocusUpdateRequest(from:)
• UIFocusDebuggerOutput

Relationships

Inherits From

• NSObject

Conforms To

• CVarArg
• CustomDebugStringConvertible
• CustomStringConvertible
• Equatable
• Hashable
• NSObjectProtocol
• Sendable

See Also

Focus debugging

• Debugging focus issues in your app