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authorLi Jin <dragon-fly@qq.com>2022-02-21 17:08:58 +0800
committerLi Jin <dragon-fly@qq.com>2022-02-21 17:08:58 +0800
commit00acd729f39c7e6b5db35c6c8a49ba5c55382e58 (patch)
tree1338128b83f24646198def33b581979297044f63 /spec/inputs/try-catch.yue
parentb668018486572362b7cbba5257baa7a37ef8d01d (diff)
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add an extra idiom for Lua pcall / xpcall: print result if success, result = try func
Diffstat (limited to 'spec/inputs/try-catch.yue')
-rw-r--r--spec/inputs/try-catch.yue47
1 files changed, 35 insertions, 12 deletions
diff --git a/spec/inputs/try-catch.yue b/spec/inputs/try-catch.yue
index ad8b1f0..f5cb97e 100644
--- a/spec/inputs/try-catch.yue
+++ b/spec/inputs/try-catch.yue
@@ -1,22 +1,23 @@
1try 1try
2 func 1, 2, 3 2 func 1, 2, 3
3catch err 3catch err
4 print err 4 print err
5
6success, result = try
7 func 1, 2, 3
8catch err
9 print err
10 5
11try func 1, 2, 3 6try func 1, 2, 3
12catch err 7catch err
13 print err 8 print err
14
15success, result = try func 1, 2, 3
16 9
17try 10try
18 print "trying" 11 print "trying"
19 func 1, 2, 3 12 func 1, 2, 3
13
14do
15 success, result = try
16 func 1, 2, 3
17 catch err
18 print err
19
20 success, result = try func 1, 2, 3
20 21
21try tb.func 22try tb.func
22try tb.func! 23try tb.func!
@@ -26,5 +27,27 @@ try (tb.func!)
26try tb.func 1 27try tb.func 1
27try tb.func(1) 28try tb.func(1)
28 29
30if (try func 1
31catch err
32 print err)
33 print "OK"
34
35if try func 1
36catch err
37 print err
38 print "OK"
39
40do
41 if success, result = try func "abc", 123
42 print result
43
44 success, result = try func "abc", 123
45 catch err
46 print err
47
48 print result if success, result = try func "abc", 123
49 catch err
50 print err
51
29nil 52nil
30 53