57
votes
19
answers
2.3K
views
How do I create delegates in Objective-C?
I know how delegates work, and I know how I can use them. But how do I create them?
53
votes
7
answers
1.9K
views
How can I make a weak protocol reference in 'pure' Swift (without @objc)
weak references don't seem to work in Swift unless a protocol is declared as @objc, which I don't wa
