Swift’s Sendable and @Sendable closures
Why you mess me up so bad?
4 min readNov 2, 2023
Ah, Swift 5.7. I knew you’d have something to make me think about. The @Sendable protocol ultimately has meant that I’ve written a new network client for myself!
*So what is Sendable, @Sendable and why should we care*
Sendable types are safe to share concurrently.
