Officially? You cannot.
Unofficially? You can use underscored subscript - check out this test in the swift repo
Underscored stuff isn't official, there are no guarantees and can be removed at any time.
Officially? You cannot.
Unofficially? You can use underscored subscript - check out this test in the swift repo
Underscored stuff isn't official, there are no guarantees and can be removed at any time.