Mercurial > vim
diff src/testdir/test_vim9_func.vim @ 20355:fc2d76e0994c v8.2.0733
patch 8.2.0733: Vim9: assigning to dict or list argument does not work
Commit: https://github.com/vim/vim/commit/cb2bdb1c6d8b6df4a3d9cfb1ad9e602dace5d310
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun May 10 22:53:56 2020 +0200
patch 8.2.0733: Vim9: assigning to dict or list argument does not work
Problem: Vim9: assigning to dict or list argument does not work.
Solution: Recognize an argument as assignment target.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 10 May 2020 23:00:04 +0200 |
| parents | 98e7b880b7b1 |
| children | 5950284a517f |
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--- a/src/testdir/test_vim9_func.vim +++ b/src/testdir/test_vim9_func.vim @@ -193,6 +193,26 @@ def Test_using_var_as_arg() call delete('Xdef') enddef +def DictArg(arg: dict<string>) + arg['key'] = 'value' +enddef + +def ListArg(arg: list<string>) + arg[0] = 'value' +enddef + +def Test_assign_to_argument() + " works for dict and list + let d: dict<string> = {} + DictArg(d) + assert_equal('value', d['key']) + let l: list<string> = [] + ListArg(l) + assert_equal('value', l[0]) + + call CheckScriptFailure(['def Func(arg: number)', 'arg = 3', 'enddef'], 'E1090:') +enddef + def Test_call_func_defined_later() call assert_equal('one', g:DefinedLater('one')) call assert_fails('call NotDefined("one")', 'E117:')