json.swift

//MARK: - Loading
func loadFromLocalFile(fileName name: String, bundle: Bundle = Bundle.main) throws -> JSONArray{
    
    if let url = bundle.URLForResource(name),
        let data = try? Data(contentsOf: url),
        let maybeArray = try? JSONSerialization.jsonObject(with: data, options: JSONSerialization.ReadingOptions.mutableContainers) as? JSONArray,
        let array = maybeArray{
        
        return array
        
    }else{
        throw StarWarsError.jsonParsingError
    }
}