I seem to be experiencing an issue that if there is no JSON and I try to check if a key exists in the JSON, it returns true. Below is a code example from one of my alamofire network calls that returns a 204 no content

case .Success:
    if let value = response.result.value {
        let json = JSON(value)

        if json["scott"].isExists() {
            print("FOUND YOU SCOTT 👋🏽👋🏽👋🏽👋🏽👋🏽👋🏽👋🏽")
        }
    }
}

I can handle this in my code but it seems like bug to me if isExists() returns true when no JSON even exists, let alone the key you are checking for.