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1 // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file | |
2 // for details. All rights reserved. Use of this source code is governed by a | |
3 // BSD-style license that can be found in the LICENSE file. | |
4 | |
5 foo() { | |
6 try { | |
7 return; | |
8 } finally { | |
9 print("Hello from finally block!"); | |
10 } | |
11 } | |
12 | |
13 bar() async { | |
14 await for (var x in []) { | |
15 yield x; | |
16 yield* x; | |
17 } | |
18 } | |
19 | |
20 main() { | |
21 do { | |
22 print("Hello from do-while!"); | |
23 } while(false); | |
24 do var x = print("Hello from do-while!"); while(false); | |
25 | |
26 for (String s in ["Hello from for-in!"]) { | |
27 print(s); | |
28 } | |
29 for (String s in ["Hello from for-in without block!"]) | |
30 print(s); | |
31 var s; | |
32 for (s in ["Hello from for-in without decl!"]) { | |
33 print(s); | |
34 } | |
35 for (s in ["Hello from for-in without decl and block!"]) | |
36 print(s); | |
37 a: b: c: print("Hello from labeled statement!"); | |
38 try { | |
39 try { | |
40 throw "Hello from rethrow!"; | |
41 } catch (e) { | |
42 rethrow; | |
43 } | |
44 } catch (e) { | |
45 print(e); | |
46 } | |
47 foo(); | |
48 bool done = false; | |
49 while (!done) { | |
50 done = true; | |
51 print("Hello from while!"); | |
52 } | |
53 ; // Testing empty statement. | |
54 assert(true); | |
55 assert(true, "Hello from assert!"); | |
56 try { | |
57 assert(false, "Hello from assert!"); | |
58 } catch (e) { | |
59 print(e); | |
60 } | |
61 switch (1) { | |
62 case 1: | |
63 case 2: | |
64 print("Hello from switch case!"); | |
65 break; | |
66 default: | |
67 break; | |
68 } | |
69 switch (4) { | |
70 L2: case 2: | |
71 print("Hello from case 2!"); | |
72 break; | |
73 L1: case 1: | |
74 print("Hello from case 1!"); | |
75 continue L2; | |
76 L0: case 0: | |
77 print("Hello from case 0!"); | |
78 continue L1; | |
79 case 4: | |
80 print("Hello from case 4!"); | |
81 continue LD; | |
82 LD: default: | |
83 continue L0; | |
84 } | |
85 switch (4) { | |
86 L0: case 1: | |
87 print("Hello from next case 1"); | |
88 break; | |
89 default: | |
90 continue L0; | |
91 } | |
92 int i = 0; | |
93 do { | |
94 print("Hello from do-while!"); | |
95 if (++i < 3) continue; | |
96 break; | |
97 } while (true); | |
98 i = 0; | |
99 OUTER: while (true) { | |
100 print("Hello from while!"); | |
101 if (++i < 3) continue OUTER; | |
102 break OUTER; | |
103 } | |
104 } | |
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