AccessibilitySettings.Feature.personalVoiceAllowAppsToRequestToUse
A constant for opening the Settings app to the setting for Personal Voice > Allow Apps to Request to Use.
Declaration
case personalVoiceAllowAppsToRequestToUseDiscussion
You use this constant with openSettings(for:). This constant is relevant for the AVSpeechSynthesizer.PersonalVoiceAuthorizationStatus API.