JSONDecodable

JSONDecodable.swift

import Foundation

protocol JSONDecodable {
    func jsonParams() throws -> [String : Any]
}

extension JSONDecodable where Self : Codable {
    func jsonParams() throws -> [String : Any] {
        let encoder = JSONEncoder()
        let data = try encoder.encode(self)
        return try JSONSerialization.jsonObject(with: data, options: []) as! [String: Any] //force unwrap
    }
}