Instance PropertyFoundationEssentials
isISOScript
iOS 16.0+
iPadOS 16.0+
Mac Catalyst 16.0+
macOS 13.0+
tvOS 16.0+
watchOS 9.0+
Returns if the script is an ISO 15924 script
var isISOScript: Bool { get }Instance PropertyFoundationEssentials
var isISOScript: Bool { get }