Can't use Swift classes inside Objective-C

Question

I try to integrate Swift code in my app.My app is written in Objective-C and I added a Swift class. I\'ve done everything described he

Answer 1

For Swift 5:

1. Add the @objc keyword to your class and methods
2. Add public keyword to your class and methods
3. Let your class inherit from NSObject
4. Build Project

5. Put #import "MyProject-Swift.h" in your Objective-C file

   @objc
   public class MyClass: NSObject {
   
       @objc
       public func myMethod() {
   
       }
   }