Parse a local json using generics

.swift

// Static function to decode a local json
// Receives a path and a generic type (must conform to the codable protocol) and return the data decoded into the given type

class JsonParser {
        static func from<T: Codable> (path: String, ofType: T.Type) -> T? {
                guard let jsonPath = Bundle.main.path(forResource: path, ofType: "json") else { return nil }

                do {
                    guard let jsonData = try String(contentsOfFile: jsonPath).data(using: .utf8) else {
                        return nil
                    }

                    let decodedData = try JSONDecoder().decode(ofType.self, from: jsonData)
                    return decodedData

                } catch {
                    print(error)
                    return nil
                }
        }
}