aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-10-01 04:54:07 -04:00
Code Activity

patch 8.2.3123: Vim9: confusing error when using white space after option

Browse Source 
Problem:    Vim9: confusing error when using white space after option, before
            one of "!&<".
Solution:   Give a specific error. (issue #8408)
This commit is contained in:
Bram Moolenaar
2021-07-08 16:40:13 +02:00
parent 30441bb3d5
commit 1594f31345
4 changed files with 28 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
src/testdir/test_vim9_script.vim
View File

@@ -4076,23 +4076,32 @@ def Test_mapping_line_number()
enddef
def Test_option_modifier()
# legacy script allows for white space
var lines =<< trim END
set hlsearch & hlsearch !
call assert_equal(1, &hlsearch)
END
CheckScriptSuccess(lines)
lines =<< trim END
vim9script
set hlsearch &
END
CheckScriptFailure(lines, 'E518:')
set hlsearch
set hlsearch!
assert_equal(false, &hlsearch)
set hlsearch
set hlsearch&
assert_equal(false, &hlsearch)
lines =<< trim END
vim9script
set hlsearch & hlsearch !
set hlsearch &
END
CheckScriptFailure(lines, 'E518:')
CheckDefExecAndScriptFailure(lines, 'E1205: No white space allowed between option and: &')
lines =<< trim END
set hlsearch !
END
CheckDefExecAndScriptFailure(lines, 'E1205: No white space allowed between option and: !')
set hlsearch&
enddef
" Keep this last, it messes up highlighting.