errorDomain
TypeScriptstatic get errorDomain(): Promise<string>Swift declarationstatic var errorDomain: String { get }The domain of the error.
struct · iOS 18.4+ · SDK 27.1
struct Errorstatic get errorDomain(): Promise<string>Swift declarationstatic var errorDomain: String { get }The domain of the error.
static get notConnected(): Promise<WKWebExtension_MessagePort_Error_Code>Swift declarationstatic var notConnected: WKWebExtension.MessagePort.Error.Code { get }static get messageInvalid(): Promise<WKWebExtension_MessagePort_Error_Code>Swift declarationstatic var messageInvalid: WKWebExtension.MessagePort.Error.Code { get }static get unknown(): Promise<WKWebExtension_MessagePort_Error_Code>Swift declarationstatic var unknown: WKWebExtension.MessagePort.Error.Code { get }No declarations were skipped in this snapshot.