2 lines
356 B
Plaintext
2 lines
356 B
Plaintext
Because ``++case++`` statements in a Swift ``++switch++`` do not fall through, there is no need to use ``++break++`` at the end of a ``++case++`` unless it would otherwise be empty. Since an empty ``++case++`` isn't allowed, an explicit ``++break++`` is needed to make such code compilable. There is no other reason to use ``++break++`` in a ``++case++``.
|