From 7002a3433bed7600ec02d64927ae0e77d077f34e Mon Sep 17 00:00:00 2001 From: Sean Dewar Date: Sat, 1 Jan 2022 07:27:46 +0000 Subject: vim-patch:8.2.2658: :for cannot loop over a string Problem: :for cannot loop over a string. Solution: Accept a string argument and iterate over its characters. https://github.com/vim/vim/commit/74e54fcb447e5db32f9c2df34c0554bbecdccca2 v8.2.2659 is already ported. N/A patches for version.c: vim-patch:8.2.2736: Vim9: for loop over string is a bit slow Problem: Vim9: for loop over string is a bit slow. Solution: Avoid using strlen(). https://github.com/vim/vim/commit/175a41c13f3e27e30c662f2f418c5a347dbc645d --- src/nvim/testdir/test_vimscript.vim | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'src/nvim/testdir') diff --git a/src/nvim/testdir/test_vimscript.vim b/src/nvim/testdir/test_vimscript.vim index 34733f127f..c59cab5f36 100644 --- a/src/nvim/testdir/test_vimscript.vim +++ b/src/nvim/testdir/test_vimscript.vim @@ -1692,6 +1692,26 @@ func Test_function_defined_line() call delete('Xtest.vim') endfunc +func Test_for_over_string() + let res = '' + for c in 'aéc̀d' + let res ..= c .. '-' + endfor + call assert_equal('a-é-c̀-d-', res) + + let res = '' + for c in '' + let res ..= c .. '-' + endfor + call assert_equal('', res) + + let res = '' + for c in v:_null_string + let res ..= c .. '-' + endfor + call assert_equal('', res) +endfunc + "------------------------------------------------------------------------------- " Modelines {{{1 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker -- cgit From 8adbba7ac38d7a0b4e1f602f6522b9403c11fc7e Mon Sep 17 00:00:00 2001 From: Sean Dewar Date: Sat, 1 Jan 2022 08:07:13 +0000 Subject: feat(eval): port emsg from v8.2.3284 https://github.com/vim/vim/commit/80d7395dcfe96158428da6bb3d28a6eee1244e28 --- src/nvim/testdir/test_eval_stuff.vim | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'src/nvim/testdir') diff --git a/src/nvim/testdir/test_eval_stuff.vim b/src/nvim/testdir/test_eval_stuff.vim index 883ba5de3d..95eccde35c 100644 --- a/src/nvim/testdir/test_eval_stuff.vim +++ b/src/nvim/testdir/test_eval_stuff.vim @@ -65,11 +65,9 @@ func Test_E963() endfunc func Test_for_invalid() - " Vim gives incorrect emsg here until v8.2.3284, but the exact emsg from that - " patch cannot be used until v8.2.2658 is ported (for loop over Strings) - call assert_fails("for x in 99", 'E897:') - call assert_fails("for x in function('winnr')", 'E897:') - call assert_fails("for x in {'a': 9}", 'E897:') + call assert_fails("for x in 99", 'E1098:') + call assert_fails("for x in function('winnr')", 'E1098:') + call assert_fails("for x in {'a': 9}", 'E1098:') if 0 /1/5/2/s/\n -- cgit