import Foundation

class BkkCrypt {
    
    func BkkCrypt(_ input: String) -> String {
        return input
    }
}

import Foundation

class BkkCrypt {
    
    func BkkCrypt(_ input: String) -> String {
        return input
    }
}

extension String {
    func BKKCrypt() -> String {
        return self
    }
}

Add encrypting function as a String extension
Add encrypting function as a String extension
