SumUpSDK.login(withToken: "dummy-access-token") { (success: Bool, error: Error?) in
if ((error as NSError?)?.code == SumUpSDKError.invalidAccessToken.rawValue) {
print("Invalid token")
} else {
print("Unknown error")
}
}
Would output "Unknown error" as the error code value is actually 20 and SumUpSDKError.invalidAccessToken.rawValue is 54