Adyen Appearance React native IOS

[faizantariq2]

Describe the bug
I want to change the background color of the card component button. Instead of using the tint color that changes all the fields' colors, I want to change only the background color of the button. When I use the tint color constructor, it works fine, but when I try to change only the button's background color, I get a runtime error.

To Reproduce
Steps to reproduce the behaviour:

1. Add below code in AdyenAppearance.swift class.

import Adyen
import adyen_react_native
import Foundation
/// Please make sure that the name of the class exactly matches.
/// SDK will use reflection to find the class with this exact name.
class AdyenAppearance: AdyenAppearanceProvider {

static func createStyle() -> Adyen.DropInComponent.Style {
var style = Adyen.DropInComponent.Style()
style.formComponent.mainButtonItem.button.backgroundColor = .red
return style
}
}
2. run app and open card component you will get the error

Expected behavior
It should only change the background color of the button of card component

Screenshots

Smartphone (please complete the following information):

• Device: IOS simulator

Additional context
Add any other context about the problem here.

[descorp]

Hey @faizantariq2

This is known behaviour of iOS SDK - somehow Swift is incorrectly allocating memory for a big value type.
From what we know it is only reproducible on device in DEBUG mode.
There is no known workaround, but maybe you can do something like:

        #if DEBUG
            return .init(tintColor: .systemTeal)
        #else
           var style = Adyen.DropInComponent.Style()
           style.formComponent.mainButtonItem.button.backgroundColor = .red
           return style
        #endif

[faizantariq2]

thanks, yes in release mode it's not crashing.

[descorp]

Thanks for confirming @faizantariq2

We will look into this issue.

[faizantariq2]

@descorp , one more thing, as far as I remember, it was working fine in the 1.2.0 version.