How to use MyObject class

...46            let context = JSContext(virtualMachine: vm)!47            48            do {49                50                let object1 = MyObject(v1: 1, v2: 3, v3: 5)51                52                print("Context にセット")53                context.setObject(object1, forKeyedSubscript: "obj1" as NSString)54                55//                print("明示的にリリース？できない")56//                vm.removeManagedReference(object, withOwner: nil)57//                context.evaluateScript("obj = undefined")58                59                print("Object をリリース")60                61                print("Object を JavaScript でセット")62                context.setObject(MyObject.self, forKeyedSubscript: "MyObject" as NSString)63                context.evaluateScript("var obj2 = MyObject.makeWithV1V2(2, 4)")64   65                context.evaluateScript("obj2 = undefined")66                67                print("インスタンスを自己管理")68                var object3 = MyObject(v1: 1, v2: 3, v3: 5) as Optional69                print("    add")70                vm.addManagedReference(object3, withOwner: owner)71                context.setObject(object1, forKeyedSubscript: "obj3" as NSString)72                73                print("obj3: ", context.objectForKeyedSubscript("obj3"))74                let imported = JSManagedValue(value: context.objectForKeyedSubscript("obj3"))75//                let imported = context.objectForKeyedSubscript("obj3")76                object3 = nil   // vm で remove しなくても開放される。77                78                print("    remove")79                vm.removeManagedReference(object3, withOwner: owner)80                81                print("obj3 v1: ", context.objectForKeyedSubscript("obj3").forProperty("v1"))82                print("imported v1: ", imported?.value.forProperty("v1"))83                84                print("    done")85            }86            87            print("Context をリリース")88        }89        90        print("VM をリリース")91    }92    93    print(#function, "End")94}95func instantiate() {96    97    print(#function)98    99    let context = JSContext()!100    101    context.setObject(Image.self, forKeyedSubscript: "Image" as NSString)102    let instance = context.evaluateScript("Image.init('picture', 0.5)")103    104    print("instance: ", instance)105}106func usingBundle() {107    print(#function)108//    let sourcePath = Bundle.main.url(forResource: "JavaScriptAPI", withExtension: "js")!109//    let sourceCode = try! String(contentsOf: sourcePath)110//    111//    let context = JSContext()!112//    context.evaluateScript(sourceCode)113    let context = JSContext(urlResource: "JavaScriptAPI", withExtension: "js")114    115    print("region", context.evaluateScript("getAttribute('region')"))116    print("unknown", context.evaluateScript("getAttribute('unknown')"))117    118    context.evaluateScript("var article = new Article('iOSDC', 'Swift で JavaScript 始めませんか？');")119    120    print("title: ", context.evaluateScript("article.title"))121    print("body: ", context.evaluateScript("article.body"))122    print("description: ", context.evaluateScript("article.getDescription()"))123    124    let article = context.evaluateScript("article")!//.toDictionary()125    126    print("getDescription: ", article.objectForKeyedSubscript("getDescription"))127    print("native func: ", article.invokeMethod("getDescription", withArguments: []))128    print("native prop: ", article.forProperty("title"))129}130func implement() {131    print(#function)132    133    let context = JSContext()!134    context.evaluateScript("var timeout = 5.0")135    136    let account: String = "@es_kumagai"137    var options1 = [] as Array<String>138    let options2 = [] as NSMutableArray139    let myObject = MyObject(v1: 5, v2: 10, v3: 25)140    141    context.setObject(account, forKeyedSubscript: "name" as NSString)142    context.setObject(options1, forKeyedSubscript: "options1" as NSString)143    context.setObject(options2, forKeyedSubscript: "options2" as NSString)144    context.setObject(myObject, forKeyedSubscript: "myObject" as NSString)145    146    context.evaluateScript("options1.push('A1')")147    context.evaluateScript("options1.push('B1')")148    context.evaluateScript("options1.push('C1')")149    context.evaluateScript("options2.push('A2')")150    context.evaluateScript("options2.push('B2')")151    context.evaluateScript("options2.push('C2')")152    print("js : myObject.v1", context.evaluateScript("myObject.v1"))153    print("js : myObject.v2", context.evaluateScript("myObject.v2"))154    print("js : myObject.v3", context.evaluateScript("myObject.v3"))155    context.evaluateScript("myObject.v2 = 1000")156    print("js : account", context.evaluateScript("'JS: ' + name"))157    158    print("js : options1", context.objectForKeyedSubscript("options1"))159    print("js : options2", context.objectForKeyedSubscript("options2"))160    print("js : myObject.v1", context.evaluateScript("myObject.v1"))161    print("js : myObject.v2", context.evaluateScript("myObject.v2"))162    print("js : myObject.v3", context.evaluateScript("myObject.v3"))163    164    print("Swift : account", account)165    print("Swift : options1", options1)166    print("Swift : options2", options2)167    print("Swift : myObject.v1", myObject.v1)168    print("Swift : myObject.v2", myObject.v2)169    print("Swift : myObject.v3", myObject.v3)170    171    options1 += [ "X" ]172    options2.add("X")173    174    myObject.v2 = 2000175    176    print("js : options1", context.objectForKeyedSubscript("options1"))177    print("js : options2", context.objectForKeyedSubscript("options2"))178    print("js : myObject.v1", context.evaluateScript("myObject.v1"))179    print("js : myObject.v2", context.evaluateScript("myObject.v2"))180    print("js : myObject.v3", context.evaluateScript("myObject.v3"))181    182    183    context.evaluateScript("var myObject2")184    context.evaluateScript("myObject2 = MyObject.makeV1V2(8, 88)")185    186    print("try 1st : myObject2", context.objectForKeyedSubscript("myObject2"))187    context.setObject(MyObject.self, forKeyedSubscript: "MyObject" as NSString)188    context.evaluateScript("myObject2 = MyObject.makeWithV1V2(8, 88)")189    print("try 2nd : myObject2", context.objectForKeyedSubscript("myObject2"))190    context.evaluateScript("var attributes = { 'name' : 'kumagai', 'region' : 'JP' }")191    context.evaluateScript("function getAttribute(name) {" +192        "    return attributes[name];" +193        "}")194    print("region", context.evaluateScript("getAttribute('region')"))195    print("unknown", context.evaluateScript("getAttribute('unknown')"))196    197    do {198        let output : @convention(block) (String) -> Void = {199            200            NSLog("\(account) : \($0)")201        }202        ...

...45        XCTAssertEqual(NSObject.bye(), "NSObject+bye")46    }47    func testSubclass()48    {49        // NOTE: MyObject-hello is not implemented (uses super-method)50        let swizzle: () -> Void = {51            swizzleInstanceMethod(MyObject.self, from: #selector(MyObject.hello), to: #selector(MyObject.bonjour))52            swizzleClassMethod(MyObject.self, from: #selector(MyObject.hello), to: #selector(MyObject.bonjour))53        }54        let myObj = MyObject()55        // original56        XCTAssertEqual(myObj.hello(), "NSObject-hello")57        XCTAssertEqual(MyObject.hello(), "NSObject+hello")58        XCTAssertEqual(myObj.bonjour(), "MyObject-bonjour")59        XCTAssertEqual(MyObject.bonjour(), "MyObject+bonjour")60        swizzle()61        // swizzled62        XCTAssertEqual(myObj.hello(), "MyObject-bonjour")63        XCTAssertEqual(MyObject.hello(), "MyObject+bonjour")64        XCTAssertEqual(myObj.bonjour(), "NSObject-hello")65        XCTAssertEqual(MyObject.bonjour(), "NSObject+hello")66        swizzle()   // clean up67        // back to original68        XCTAssertEqual(myObj.hello(), "NSObject-hello")69        XCTAssertEqual(MyObject.hello(), "NSObject+hello")70        XCTAssertEqual(myObj.bonjour(), "MyObject-bonjour")71        XCTAssertEqual(MyObject.bonjour(), "MyObject+bonjour")72    }73    func testSubclass_reversed()74    {75        // NOTE: MyObject-hello is not implemented (uses super-method)76        let swizzle: () -> Void = {77            swizzleInstanceMethod(MyObject.self, from: #selector(MyObject.bonjour), to: #selector(MyObject.hello))  // reversed78            swizzleClassMethod(MyObject.self, from: #selector(MyObject.bonjour), to: #selector(MyObject.hello))  // reversed79        }80        let myObj = MyObject()81        // original82        XCTAssertEqual(myObj.hello(), "NSObject-hello")83        XCTAssertEqual(MyObject.hello(), "NSObject+hello")84        XCTAssertEqual(myObj.bonjour(), "MyObject-bonjour")85        XCTAssertEqual(MyObject.bonjour(), "MyObject+bonjour")86        swizzle()87        // swizzled88        XCTAssertEqual(myObj.hello(), "MyObject-bonjour")89        XCTAssertEqual(MyObject.hello(), "MyObject+bonjour")90        XCTAssertEqual(myObj.bonjour(), "NSObject-hello")91        XCTAssertEqual(MyObject.bonjour(), "NSObject+hello")92        swizzle()   // clean up93        // back to original94        XCTAssertEqual(myObj.hello(), "NSObject-hello")95        XCTAssertEqual(MyObject.hello(), "NSObject+hello")96        XCTAssertEqual(myObj.bonjour(), "MyObject-bonjour")97        XCTAssertEqual(MyObject.bonjour(), "MyObject+bonjour")98    }99    func testDealloc()100    {101        let swizzle: () -> Void = {102//            swizzleInstanceMethodString(MyObject.self, "dealloc", "_swift_dealloc")   // comment-out: doesn't work103            swizzleInstanceMethodString(MyObject.self, from: "dealloc", to: "_objc_dealloc")  // NOTE: swizzled_dealloc must be implemented as ObjC code104        }105        swizzle()106        let expect = self.expectation(description: #function)107        let _ = MyObject() { // deinitClosure108            expect.fulfill()109        }110        self.waitForExpectations(timeout: 1, handler: nil)111    }112}...

1//2//  BasicKVOUIViewController.swift3//  TestKVOKVC4//5//  Created by yangjun zhu on 15/9/13.6//  Copyright © 2015年 Cactus. All rights reserved.7//8import UIKit9class BasicKVOUIViewController: UIViewController {10	var obj: testClass!11	deinit {12	}13	override func viewDidLoad() {14		super.viewDidLoad()15		self.obj = testClass()16	}17	override func didReceiveMemoryWarning() {18		super.didReceiveMemoryWarning()19	}20}21class MyClass: NSObject {22	dynamic var a = "a0"23	dynamic var b = "b0"24	dynamic var c = "c0"25	dynamic var d = "d0"26	dynamic var e = "e0"27	dynamic var f = "f0"28}29class MyClass1: NSObject {30	var x = "x0"31}32class MyChildClass: MyClass1 {33	dynamic override var x: String {34		get { return super.x }35		set { super.x = newValue }36	}37}38private var myContext = 039class testClass: NSObject {40	var myObject: MyClass!41	deinit {42		self.myObject.removeObserver(self, forKeyPath: "a")43		self.myObject.removeObserver(self, forKeyPath: "b")44		self.myObject.removeObserver(self, forKeyPath: "c")45		self.myObject.removeObserver(self, forKeyPath: "d")46		self.myObject.removeObserver(self, forKeyPath: "e")47		self.myObject.removeObserver(self, forKeyPath: "f")48	}49	override init() {50		super.init()51		self.myObject = MyClass()52		print("------------------设置监听------------------")53		self.myObject.addObserver(self,54			forKeyPath: "a",55			options: .initial,56			context: &myContext)57		self.myObject.addObserver(self,58			forKeyPath: "b",59			options: NSKeyValueObservingOptions([.new]),60			context: &myContext)61		self.myObject.addObserver(self,62			forKeyPath: "c",63			options: NSKeyValueObservingOptions([.old]),64			context: &myContext)65		self.myObject.addObserver(self,66			forKeyPath: "d",67			options: NSKeyValueObservingOptions([.new, .old]),68			context: &myContext)69		self.myObject.addObserver(self,70			forKeyPath: "e",71			options: NSKeyValueObservingOptions([.prior]),72			context: &myContext)73		self.myObject.addObserver(self,74			forKeyPath: "f",75			options: NSKeyValueObservingOptions([.initial, .new, .old, .prior]),76			context: &myContext)77		print("------------------属性设置------------------")78		self.myObject.a = "a1"79		self.myObject.b = "b1"80		self.myObject.c = "c1"81		self.myObject.d = "d1"82		self.myObject.e = "e1"83		self.myObject.f = "f1"84	}85	override func observeValue(forKeyPath keyPath: String?,86		of object: Any?,87		change: [NSKeyValueChangeKey: Any]?,88		context: UnsafeMutableRawPointer?){89		if let change = change , context == &myContext {90			print("**************************")91			print(keyPath as Any, "改变了")92			print(object as Any)93			print(change)94			print(context as Any)95			print("**************************")96			return97		}98        // 不会执行, 执行 就 crash99		super.observeValue(forKeyPath: keyPath, of: object, change: change, context: context)100	}101}...

1import Mockingbird2let obj = MyObject()3obj.doSomething()4import Mockingbird5let obj = MyObject()6obj.doSomething()7import Mockingbird8let obj = MyObject()9obj.doSomething()10import Mockingbird11let obj = MyObject()12obj.doSomething()13import Mockingbird14let obj = MyObject()15obj.doSomething()16import Mockingbird17let obj = MyObject()18obj.doSomething()19import Mockingbird20let obj = MyObject()21obj.doSomething()22import Mockingbird23let obj = MyObject()24obj.doSomething()25import Mockingbird26let obj = MyObject()27obj.doSomething()28import Mockingbird29let obj = MyObject()30obj.doSomething()31import Mockingbird32let obj = MyObject()33obj.doSomething()34import Mockingbird35let obj = MyObject()36obj.doSomething()37import Mockingbird38let obj = MyObject()39obj.doSomething()40import Mockingbird41let obj = MyObject()42obj.doSomething()43import Mockingbird

1import MockingbirdFramework2let myObj = MyObject()3myObj.doSomething()4import MockingbirdFramework5let myObj = MyObject()6myObj.doSomething()

1import Mockingbird2class MyObject {3    func myMethod() -> String {4    }5}6let myObject = MyObject()7import Mockingbird8let myObject = MyObject()