A structure that checks the host device's supported features and capabilities.
Members (4)
get · iOS 26.0+
supportedFeatures
TypeScript
static get supportedFeatures(): Array<WACapabilities_Feature>
Swift declaration
static var supportedFeatures: Set<WACapabilities.Feature> { get }
A property that returns a set of supported features, or an empty set if the current platform doesn't support Wi-Fi Aware.
If the host device doesn't support Wi-Fi Aware, the system returns an empty set. If a
feature is present in the set, it's supported, which you can test by using the code below:
```swift
let isSupported = WACapabilities.supportedFeatures.contains(feature)
```
get · iOS 26.0+
maximumConnectableDevices
TypeScript
static get maximumConnectableDevices(): number
Swift declaration
static var maximumConnectableDevices: Int { get }
The maximum number of unique devices your app can connect to simultaneously.
get · iOS 26.0+
maximumPublishableServices
TypeScript
static get maximumPublishableServices(): number
Swift declaration
static var maximumPublishableServices: Int { get }
The maximum number of unique services your app can publish simultaneously.
get · iOS 26.0+
maximumSubscribableServices
TypeScript
static get maximumSubscribableServices(): number
Swift declaration
static var maximumSubscribableServices: Int { get }
The maximum number of unique services your app can simultaneously subscribe to.
