mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-10-05 17:36:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #19830 from lewis6991/hlgroup_name

Browse Source 
feat(highlight)!: error on invalid names and allow '.' and '@'
This commit is contained in:
bfredl
2022-08-24 21:08:21 +02:00
committed by GitHub
parent 3b2121cedf 61be343ec8
commit c545d514df
34 changed files with 88 additions and 83 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/nvim/highlight_group.c
View File

@@ -1750,11 +1750,11 @@ static int syn_add_group(const char *name, size_t len)
if (!vim_isprintc(c)) {
emsg(_("E669: Unprintable character in group name"));
return 0;
} else if (!ASCII_ISALNUM(c) && c != '_') {
// This is an error, but since there previously was no check only give a warning.
} else if (!ASCII_ISALNUM(c) && c != '_' && c != '.' && c != '@') {
// '.' and '@' are allowed characters for use with treesitter capture names.
msg_source(HL_ATTR(HLF_W));
msg(_("W18: Invalid character in group name"));
break;
emsg(_(e_highlight_group_name_invalid_char));
return 0;
}
}