vim - Vim youcompleteme ycm 不适用于没有扩展名的文件，例如 .gitignore

Question

当我在 .gitignore 中输入路径或文件名时，无法触发 ycm。如何配置或启用它？例如。vim .gitginore 当我在 .gitginore 中输入路径时，不会触发弹出窗口。

以下是 ycm 的配置：

autocmd InsertLeave * if pumvisible() == 0|pclose|endif "close windows when out of insert mode
"inoremap <expr> <CR> pumvisible() ? "\<C-y>" : "\<CR>"    "Key enter to select
let g:ycm_collect_identifiers_from_tags_files=1
let g:ycm_min_num_of_chars_for_completion=2
let g:ycm_seed_identifiers_with_syntax=1
let g:ycm_complete_in_comments = 1 "complete in comment
let g:ycm_complete_in_strings = 1 "complete in string
let g:ycm_collect_identifiers_from_comments_and_strings = 1 "search comment and string
let g:ycm_confirm_extra_conf = 0
let g:ycm_key_invoke_completion = '<C-x>'