TMModel

An elegant, protocol-oriented tool, help convert JSON to Model or vice versa.

At a glance

final class Student: NSObject, JSONConvertible {
    var id = ""
    var name = ""
    var sampleDigit = ""
    var sampleArray = [Int]()
    var sampleDic = [String: AnyObject]()
}

let dic = [
    "id": "4096",
    "name": "Teemo",
    "sampleDigit": 666,
    "sampleArray": [1, 2, 3, 4, 5, 6],
    "sampleDic": ["lang": "Swift", "ver": "2.1"]
]

let student = Student.generateModel(dic)
print(student.id)
// prints 4096
print(student.name)
// prints Teemo
print(student.sampleDigit)
// prints 666
print(student.sampleArray)
// prints [1, 2, 3, 4, 5, 6]
print(student.sampleDic)
// prints ["lang": "Swift", "ver": "2.1"]]

let data = student.convertToDictionary()
print(data)
// prints [
//    "id": "4096",
//    "name": "Teemo",
//    "sampleDigit": 666,
//    "sampleArray": [1, 2, 3, 4, 5, 6],
//    "sampleDic": ["lang": "Swift", "ver": "2.1"]
//]

Requirements

iOS 8.0+
Xcode 7.2+

Carthage

Put github "CaptainTeemo/TMModel" in your cartfile and run carthage update from terminal, then drag built framework to you project.

That's all.

Step by step

Make your model class inheriting from NSObject (our implementation depends on the Objective-C Runtime, check source code for details);
Mark your class as final;
Conform to protocol JSONConvertible, and your class got JSON-to-model convertion (or vice versa) for free;
Declare all properties you need from JSON;
Please check step 6;
There's no step 6 :p