Call action implementation iOS swift || Call implementation || phone number call iOS swift || Phone call implementation when click the number iOS swift

Problem:

I want to create a button with title of phone number and if the user touches the button it wants to call that phone number.

Solution:

Just add the below code inside the action of that button and pass the number value.

Code:

 let cleanNumber = number.replacingOccurrences(of: "[^0-9+]", with: "", options: NSString.CompareOptions.regularExpression, range:nil);

            if let url = URL(string: "TEL://\(String(describing: cleanNumber))") {

                UIApplication.shared.open(url, options: [:], completionHandler: nil)

            }