Mercurial > vim
changeset 21656:c3f6006bf0ba v8.2.1378
patch 8.2.1378: cannot put space between function name and paren
Commit: https://github.com/vim/vim/commit/bbd3e3c357487f7a5bdc704a819f63a7dd0dd66e
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Aug 6 11:23:36 2020 +0200
patch 8.2.1378: cannot put space between function name and paren
Problem: Cannot put space between function name and paren.
Solution: Allow this for backwards compatibility.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 06 Aug 2020 11:30:04 +0200 |
| parents | e46ef9eac57a |
| children | bd3b9e792ad6 |
| files | src/eval.c src/testdir/test_expr.vim src/testdir/test_vim9_expr.vim src/version.c |
| diffstat | 4 files changed, 15 insertions(+), 1 deletions(-) [+] |
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--- a/src/eval.c +++ b/src/eval.c @@ -3198,9 +3198,12 @@ eval7( { int flags = evalarg == NULL ? 0 : evalarg->eval_flags; - if (**arg == '(') + if ((in_vim9script() ? **arg : *skipwhite(*arg)) == '(') + { // "name(..." recursive! + *arg = skipwhite(*arg); ret = eval_func(arg, evalarg, s, len, rettv, flags, NULL); + } else if (flags & EVAL_CONSTANT) ret = FAIL; else if (evaluate)
--- a/src/testdir/test_expr.vim +++ b/src/testdir/test_expr.vim @@ -599,6 +599,11 @@ func Test_expr_eval_error() call assert_fails("let v = -{}", 'E728:') endfunc +func Test_white_in_function_call() + let text = substitute ( 'some text' , 't' , 'T' , 'g' ) + call assert_equal('some TexT', text) +endfunc + " Test for float value comparison func Test_float_compare() CheckFeature float
--- a/src/testdir/test_vim9_expr.vim +++ b/src/testdir/test_vim9_expr.vim @@ -1686,6 +1686,10 @@ def Test_expr7_call() assert_equal([0, 1, 2], --3->range()) call CheckDefFailure(["let x = 'yes'->Echo"], 'E107:') + call CheckScriptFailure([ + "vim9script", + "let x = substitute ('x', 'x', 'x', 'x')" + ], 'E121:') enddef