A character set containing characters in Unicode General Category Z*,
- iOS 2.0+
- macOS 10.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
A character set containing all the whitespace and newline characters.
Getting Standard Character Sets
class var decomposables: CharacterSet
A character set containing individual Unicode characters that can also be represented as composed character sequences (such as for letters with accents), by the definition of “standard decomposition” in version 3.2 of the Unicode character encoding standard.