- 块作用域闭包问题
结果正确：1
容易引入JSB：1
1 public class Program
2 {
3 static List<Action> createActions()
4 {
5 List<Action> arr = new List<Action>();
6 for (int i = 0; i < 10; i++)
7 {
8 {
9 int j = i;
10 arr.Add(() =>
11 {
12 Console.WriteLine(j.ToString());
13 });
14 }
15 }
16 return arr;
17 }
18 static void bbtest()
19 {
20 var arr = createActions();
21 for (int i = 0; i < arr.Count; i++)
22 {
23 arr[i]();
24 }
25 }
26 public static void Main()
27 {
28 bbtest();
29 //Console.WriteLine("Hello World!");
30 }
31 }
1 /**
2 * @compiler Bridge.NET 15.3.0
3 */
4 Bridge.assembly("Demo", function ($asm, globals) {
5 "use strict";
6
7 Bridge.define("Demo.Program", {
8 statics: {
9 createActions: function () {
10 var arr = new (System.Collections.Generic.List$1(Function))();
11 for (var i = 0; i < 10; i = (i + 1) | 0) {
12 (function () {
13 {
14 var j = i;
15 arr.add(function () {
16 Bridge.Console.log(j.toString());
17 });
18 }
19 }).call(this);
20 }
21 return arr;
22 },
23 bbtest: function () {
24 var arr = Demo.Program.createActions();
25 for (var i = 0; i < arr.getCount(); i = (i + 1) | 0) {
26 arr.getItem(i)();
27 }
28 }
29 },
30 $main: function () {
31 Demo.Program.bbtest();
32 //Console.WriteLine("Hello World!");
33 }
34 });
35 });
1 0 2 1 3 2 4 3 5 4 6 5 7 6 8 7 9 8 10 9
- ref/out
结果正确：1
容易引入JSB：1
1 public class Program
2 {
3 class Apple
4 {
5 public int price;
6 }
7 static void testRef(ref int v)
8 {
9 v++;
10 }
11 static void testOut(out Apple a)
12 {
13 a = new Apple();
14 a.price = 44;
15 }
16 public static void Main()
17 {
18 int v = 5;
19 testRef(ref v);
20 Console.WriteLine(v);
21
22 Apple a = new Apple();
23 testOut(out a);
24 }
25 }
1 /**
2 * @compiler Bridge.NET 15.3.0
3 */
4 Bridge.assembly("Demo", function ($asm, globals) {
5 "use strict";
6
7 Bridge.define("Demo.Program", {
8 statics: {
9 testRef: function (v) {
10 v.v = (v.v + 1) | 0;
11 },
12 testOut: function (a) {
13 a.v = new Demo.Program.Apple();
14 a.v.price = 44;
15 }
16 },
17 $main: function () {
18 var v = { v : 5 };
19 Demo.Program.testRef(v);
20 Bridge.Console.log(v.v);
21
22 var a = { v : new Demo.Program.Apple() };
23 Demo.Program.testOut(a);
24 }
25 });
26
27 Bridge.define("Demo.Program.Apple", {
28 price: 0
29 });
30 });
1 6
- 重载函数
结果正确：1
容易引入JSB：0
1 public class Program
2 {
3 static void hello(int v)
4 {
5 }
6 static void hello(string v)
7 {
8 }
9 static void hello(int a, int b)
10 {
11 }
12 public static void Main()
13 {
14 }
15 }
1 /**
2 * @compiler Bridge.NET 15.3.0
3 */
4 Bridge.assembly("Demo", function ($asm, globals) {
5 "use strict";
6
7 Bridge.define("Demo.Program", {
8 statics: {
9 hello: function (v) {
10 },
11 hello$2: function (v) {
12 },
13 hello$1: function (a, b) {
14 }
15 },
16 $main: function () {
17 }
18 });
19 });
- 结构体
结果正确：1
容易引入JSB：1
1 public class Program
2 {
3 struct A
4 {
5 public int v;
6 }
7 static void Test(A a)
8 {
9 a.v = 4;
10 }
11 public static void Main()
12 {
13 A a = new A();
14 a.v = 5;
15 Test(a);
16 Console.WriteLine(a.v);
17 }
18 }
1 /**
2 * @compiler Bridge.NET 15.3.0
3 */
4 Bridge.assembly("Demo", function ($asm, globals) {
5 "use strict";
6
7 Bridge.define("Demo.Program", {
8 statics: {
9 test: function (a) {
10 a.v = 4;
11 }
12 },
13 $main: function () {
14 var a = new Demo.Program.A();
15 a.v = 5;
16 Demo.Program.test(a.$clone());
17 Bridge.Console.log(a.v);
18 }
19 });
20
21 Bridge.define("Demo.Program.A", {
22 $kind: "struct",
23 statics: {
24 getDefaultValue: function () { return new Demo.Program.A(); }
25 },
26 v: 0,
27 ctor: function () {
28 this.$initialize();
29 },
30 getHashCode: function () {
31 var h = Bridge.addHash([65, this.v]);
32 return h;
33 },
34 equals: function (o) {
35 if (!Bridge.is(o, Demo.Program.A)) {
36 return false;
37 }
38 return Bridge.equals(this.v, o.v);
39 },
40 $clone: function (to) {
41 var s = to || new Demo.Program.A();
42 s.v = this.v;
43 return s;
44 }
45 });
46 });
1 5
- is/as
结果正确：1
容易引入JSB：1
1 public class Program
2 {
3 class A{}
4 class B{}
5 static void Test(object obj)
6 {
7 Console.WriteLine((obj is A).ToString());
8 Console.WriteLine((obj is B).ToString());
9 Console.WriteLine(((obj as A) != null).ToString());
10 Console.WriteLine(((obj as B) != null).ToString());
11 }
12 public static void Main()
13 {
14 A a = new A();
15 Test(a);
16 }
17 }
1 /**
2 * @compiler Bridge.NET 15.3.0
3 */
4 Bridge.assembly("Demo", function ($asm, globals) {
5 "use strict";
6
7 Bridge.define("Demo.Program", {
8 statics: {
9 test: function (obj) {
10 Bridge.Console.log(System.Boolean.toString((Bridge.is(obj, Demo.Program.A))));
11 Bridge.Console.log(System.Boolean.toString((Bridge.is(obj, Demo.Program.B))));
12 Bridge.Console.log(System.Boolean.toString(((Bridge.as(obj, Demo.Program.A)) != null)));
13 Bridge.Console.log(System.Boolean.toString(((Bridge.as(obj, Demo.Program.B)) != null)));
14 }
15 },
16 $main: function () {
17 var a = new Demo.Program.A();
18 Demo.Program.test(a);
19 }
20 });
21
22 Bridge.define("Demo.Program.A");
23
24 Bridge.define("Demo.Program.B");
25 });
1 True 2 False 3 True 4 False
协程
结果正确：0
容易引入JSB：0
1 public class Program
2 {
3 static IEnumerator Test()
4 {
5 yield return 100;
6 Console.WriteLine(1);
7 yield return 200;
8 Console.WriteLine(2);
9 yield return 300;
10 Console.WriteLine(3);
11 yield return 400;
12 Console.WriteLine(4);
13 }
14 public static void Main()
15 {
16 IEnumerator ie = Test();
17 while (ie.MoveNext())
18 {
19 Console.WriteLine("Current = " + ie.Current);
20 }
21 }
22 }
1 /**
2 * @compiler Bridge.NET 15.3.0
3 */
4 Bridge.assembly("Demo", function ($asm, globals) {
5 "use strict";
6
7 Bridge.define("Demo.Program", {
8 statics: {
9 test: function () {
10 var $yield = [];
11 $yield.push(100);
12 Bridge.Console.log(1);
13 $yield.push(200);
14 Bridge.Console.log(2);
15 $yield.push(300);
16 Bridge.Console.log(3);
17 $yield.push(400);
18 Bridge.Console.log(4);
19 return System.Array.toEnumerator($yield);
20 }
21 },
22 $main: function () {
23 var ie = Demo.Program.test();
24 while (ie.System$Collections$IEnumerator$moveNext()) {
25 Bridge.Console.log(System.String.concat("Current = ", ie.System$Collections$IEnumerator$getCurrent()));
26 }
27 }
28 });
29 });
1 // 错误输出！ 2 3 1 4 2 5 3 6 4 7 Current = 100 8 Current = 200 9 Current = 300 10 Current = 400
1 // 正确输出！ 2 3 Current = 100 4 1 5 Current = 200 6 2 7 Current = 300 8 3 9 Current = 400 10 4
时间： 2024-11-03 20:47:23