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type AccessibilityTraits =
    | "isButton"
    | "isLink"
    | "isSearchField"
    | "isImage"
    | "isSelected"
    | "playsSound"
    | "isKeyboardKey"
    | "isStaticText"
    | "isSummaryElement"
    | "updatesFrequently"
    | "startsMediaSession"
    | "allowsDirectInteraction"
    | "causesPageTurn"
    | "isModal"
    | "isHeader";
​
isButton
string
The element behaves like a button and can be activated.
​
isLink
string
The element is a link that navigates to another location.
​
isSearchField
string
The element is a search field for entering queries.
​
isImage
string
The element is an image. Assistive technologies may describe it differently.
​
isSelected
string
The element is currently selected (e.g. in a list or tab bar).
​
playsSound
string
Interacting with the element will play a sound.
​
isKeyboardKey
string
The element represents a keyboard key.
​
isStaticText
string
The element contains static, non-interactive text.
​
isSummaryElement
string
The element summarizes content when the app is inactive.
​
updatesFrequently
string
The element’s content updates frequently. Assistive technologies may poll it.
​
startsMediaSession
string
Activating the element starts a media playback session.
​
allowsDirectInteraction
string
The element allows direct touch interaction when using VoiceOver.
​
causesPageTurn
string
Activating the element causes a page turn.
​
isModal
string
The element presents modal content that must be dismissed first.
​
isHeader
string
The element is a header that labels a section of content.