Mercurial > vim
diff src/testdir/test_vim9_expr.vim @ 21387:8d58cbb07a12 v8.2.1244
patch 8.2.1244: Vim9: in lambda index assumes a list
Commit: https://github.com/vim/vim/commit/6802cce407b8b181bcf3eafe701fa9f8a91f7a73
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jul 19 15:49:49 2020 +0200
patch 8.2.1244: Vim9: in lambda index assumes a list
Problem: Vim9: in lambda index assumes a list.
Solution: Use the value type to decide about list or dict. (closes https://github.com/vim/vim/issues/6479)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 19 Jul 2020 16:00:04 +0200 |
| parents | fb8c8fcb7b60 |
| children | 320581a133d9 |
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--- a/src/testdir/test_vim9_expr.vim +++ b/src/testdir/test_vim9_expr.vim @@ -1115,7 +1115,7 @@ def Test_expr7_list() call CheckDefExecFailure(["let x = g:anint[3]"], 'E714:') call CheckDefFailure(["let x = g:list_mixed[xxx]"], 'E1001:') call CheckDefFailure(["let x = [1,2,3]"], 'E1069:') - call CheckDefExecFailure(["let x = g:list_mixed['xx']"], 'E39:') + call CheckDefExecFailure(["let x = g:list_mixed['xx']"], 'E1029:') call CheckDefFailure(["let x = g:list_mixed["], 'E1097:') call CheckDefFailure(["let x = g:list_mixed[0"], 'E1097:') call CheckDefExecFailure(["let x = g:list_empty[3]"], 'E684:') @@ -1173,6 +1173,9 @@ def Test_expr7_lambda() }) assert_equal([111, 222, 111], ll) + let dl = [{'key': 0}, {'key': 22}]->filter({ _, v -> v['key'] }) + assert_equal([{'key': 22}], dl) + call CheckDefFailure(["filter([1, 2], {k,v -> 1})"], 'E1069:') enddef