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| author | Li Jin <dragon-fly@qq.com> | 2022-02-21 17:08:58 +0800 |
|---|---|---|
| committer | Li Jin <dragon-fly@qq.com> | 2022-02-21 17:08:58 +0800 |
| commit | 00acd729f39c7e6b5db35c6c8a49ba5c55382e58 (patch) | |
| tree | 1338128b83f24646198def33b581979297044f63 /spec/inputs | |
| parent | b668018486572362b7cbba5257baa7a37ef8d01d (diff) | |
| download | yuescript-00acd729f39c7e6b5db35c6c8a49ba5c55382e58.tar.gz yuescript-00acd729f39c7e6b5db35c6c8a49ba5c55382e58.tar.bz2 yuescript-00acd729f39c7e6b5db35c6c8a49ba5c55382e58.zip | |
add an extra idiom for Lua pcall / xpcall: print result if success, result = try func
Diffstat (limited to 'spec/inputs')
| -rw-r--r-- | spec/inputs/try-catch.yue | 47 |
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 @@ | |||
| 1 | try | 1 | try |
| 2 | func 1, 2, 3 | 2 | func 1, 2, 3 |
| 3 | catch err | 3 | catch err |
| 4 | print err | 4 | print err |
| 5 | |||
| 6 | success, result = try | ||
| 7 | func 1, 2, 3 | ||
| 8 | catch err | ||
| 9 | print err | ||
| 10 | 5 | ||
| 11 | try func 1, 2, 3 | 6 | try func 1, 2, 3 |
| 12 | catch err | 7 | catch err |
| 13 | print err | 8 | print err |
| 14 | |||
| 15 | success, result = try func 1, 2, 3 | ||
| 16 | 9 | ||
| 17 | try | 10 | try |
| 18 | print "trying" | 11 | print "trying" |
| 19 | func 1, 2, 3 | 12 | func 1, 2, 3 |
| 13 | |||
| 14 | do | ||
| 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 | ||
| 21 | try tb.func | 22 | try tb.func |
| 22 | try tb.func! | 23 | try tb.func! |
| @@ -26,5 +27,27 @@ try (tb.func!) | |||
| 26 | try tb.func 1 | 27 | try tb.func 1 |
| 27 | try tb.func(1) | 28 | try tb.func(1) |
| 28 | 29 | ||
| 30 | if (try func 1 | ||
| 31 | catch err | ||
| 32 | print err) | ||
| 33 | print "OK" | ||
| 34 | |||
| 35 | if try func 1 | ||
| 36 | catch err | ||
| 37 | print err | ||
| 38 | print "OK" | ||
| 39 | |||
| 40 | do | ||
| 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 | |||
| 29 | nil | 52 | nil |
| 30 | 53 | ||