Mercurial > vim
comparison src/testdir/test_vim9_expr.vim @ 23561:647ff61c0bcd v8.2.2323
patch 8.2.2323: Vim9: error when inferring type from empty dict/list
Commit: https://github.com/vim/vim/commit/31a11b942a56bf75a653eec0976f365f9b389a5a
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 10 19:23:27 2021 +0100
patch 8.2.2323: Vim9: error when inferring type from empty dict/list
Problem: Vim9: error when inferring type from empty dict/list.
Solution: When the member is t_unknown use t_any. (closes https://github.com/vim/vim/issues/7009)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 10 Jan 2021 19:30:04 +0100 |
| parents | 0f7bb6f706f0 |
| children | 34aa2907082a |
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| 23560:8d06e0d19894 | 23561:647ff61c0bcd |
|---|---|
| 2927 CheckDefAndScriptSuccess(lines) | 2927 CheckDefAndScriptSuccess(lines) |
| 2928 | 2928 |
| 2929 lines = ['var l = [0, 1, 2]', 'echo l[g:astring : g:theone]'] | 2929 lines = ['var l = [0, 1, 2]', 'echo l[g:astring : g:theone]'] |
| 2930 CheckDefExecFailure(lines, 'E1012:') | 2930 CheckDefExecFailure(lines, 'E1012:') |
| 2931 CheckScriptFailure(['vim9script'] + lines, 'E1030:', 3) | 2931 CheckScriptFailure(['vim9script'] + lines, 'E1030:', 3) |
| 2932 | |
| 2933 lines =<< trim END | |
| 2934 vim9script | |
| 2935 var ld = [] | |
| 2936 def Func() | |
| 2937 eval ld[0].key | |
| 2938 enddef | |
| 2939 defcompile | |
| 2940 END | |
| 2941 CheckScriptSuccess(lines) | |
| 2932 enddef | 2942 enddef |
| 2933 | 2943 |
| 2934 def Test_expr7_dict_subscript() | 2944 def Test_expr7_dict_subscript() |
| 2935 var lines =<< trim END | 2945 var lines =<< trim END |
| 2936 vim9script | 2946 vim9script |
| 2937 var l = [{lnum: 2}, {lnum: 1}] | 2947 var l = [{lnum: 2}, {lnum: 1}] |
| 2938 var res = l[0].lnum > l[1].lnum | 2948 var res = l[0].lnum > l[1].lnum |
| 2939 assert_true(res) | 2949 assert_true(res) |
| 2950 | |
| 2951 var dd = {} | |
| 2952 def Func1() | |
| 2953 eval dd.key1.key2 | |
| 2954 enddef | |
| 2955 def Func2() | |
| 2956 eval dd['key1'].key2 | |
| 2957 enddef | |
| 2958 defcompile | |
| 2940 END | 2959 END |
| 2941 CheckScriptSuccess(lines) | 2960 CheckScriptSuccess(lines) |
| 2942 enddef | 2961 enddef |
| 2943 | 2962 |
| 2944 def Test_expr7_subscript_linebreak() | 2963 def Test_expr7_subscript_linebreak() |