I'm trying to use a swift library I found on github in my objective-c project. I've followed the instructions here: How to call Objective-C code from Swift
And the answer tells me that
"To be accessible and usable in Objective-C, a Swift class
must be a descendant of an Objective-C class or it must be marked @objc."
But in the swift library source code there is already @IBDesignable prepended to the class
@IBDesignable public class ClassName: UIControl {
Would I be allowed to add @objc after @IBDesignable like this?
@IBDesignable @objc public class ClassName: UIControl {
Because when I run my app the app crashes and the only thing logged is
lldb
when I try to instantiate the swift class in my objective-c code
ClassName *color = [[ClassName alloc] init];
And here is how I import the library
#import "ClassName-swift.h"
So I don't know if the app is crashing because I'm not allowed to append @objc after @IBDesignable
