Mercurial > vim
diff src/testdir/test_vim9_assign.vim @ 26925:4e77f9961650 v8.2.3991
patch 8.2.3991: Vim9: error when extending dict<any>
Commit: https://github.com/vim/vim/commit/114dbda7858df956161c0adba5d4d8279645ff67
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jan 3 12:28:03 2022 +0000
patch 8.2.3991: Vim9: error when extending dict<any>
Problem: Vim9: error when extending dict<any> with another type that it was
initialized with.
Solution: Also set the type for dict<any> if the initializer has a more
specific type. (closes #9461)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 03 Jan 2022 13:30:04 +0100 |
| parents | 15913ba6363e |
| children | ccb9be1cdd71 |
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--- a/src/testdir/test_vim9_assign.vim +++ b/src/testdir/test_vim9_assign.vim @@ -757,6 +757,10 @@ def Test_assignment_list() # type becomes list<any> var somelist = rand() > 0 ? [1, 2, 3] : ['a', 'b', 'c'] + # type is list<any> even though initializer is list<number> + var anyList: list<any> = [0] + assert_equal([0, 'x'], extend(anyList, ['x'])) + var lines =<< trim END var d = {dd: test_null_list()} d.dd[0] = 0 @@ -955,6 +959,10 @@ def Test_assignment_dict() # type becomes dict<any> var somedict = rand() > 0 ? {a: 1, b: 2} : {a: 'a', b: 'b'} + # type is dict<any> even though initializer is dict<number> + var anyDict: dict<any> = {a: 0} + assert_equal({a: 0, b: 'x'}, extend(anyDict, {b: 'x'})) + # assignment to script-local dict lines =<< trim END vim9script