ERAlertController

• Very simple alert controller fo swift 3.0 or above
• Compitable with UIWindowScene
• Compitable for Swift 5.0, iOS 11.3.X or above

How To Use

1. To show only Alert

    ERAlertController.showAlert("Alert!", message: "ERAlertController with title and message", isCancel: false, okButtonTitle: "OK", cancelButtonTitle: "", completion: nil)
   

2. To use button press action and custom title of the Alert controller button

    ERAlertController.showAlert("Alert!", message: "ERAlertController with button action", isCancel: true, okButtonTitle: "OK", cancelButtonTitle: "Cancel") { (isOK) in
        
        if(isOK) {
            print("OK button pressed")
        }
        else {
            print("Cancel button pressed")
        }
    }
   

3. To show alert with input text field

   ERAlertController.showAlertWithTextInput(title: "Input Field",
                                            subtitle: "Please input your desire text",
                                            actionTitle: "Confirm",
                                            cancelTitle: "Discard",
                                            inputPlaceholder: "Please type...",
                                            inputKeyboardType: UIKeyboardType.default) { (alertAction) in
   } actionHandler: { (inputText) in
   }