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authorXiao Pan <gky44px1999@gmail.com>2024-05-25 16:18:30 -0700
committerXiao Pan <gky44px1999@gmail.com>2024-05-25 16:18:30 -0700
commite6d47b32a74f458a0ee3200844e29b1d820857c2 (patch)
tree270b8a1c6ccc9898f14e6a3760c9f64485831dcc /home/xyz/.config/nvim/init.vim
parent3a5a9bd46c61e83ae2b9bdbf94a30a70bf722f34 (diff)
nvim config to open readonly if file already been opened
Diffstat (limited to 'home/xyz/.config/nvim/init.vim')
-rw-r--r--home/xyz/.config/nvim/init.vim9
1 files changed, 9 insertions, 0 deletions
diff --git a/home/xyz/.config/nvim/init.vim b/home/xyz/.config/nvim/init.vim
index 64cdd4d9..fd368ebe 100644
--- a/home/xyz/.config/nvim/init.vim
+++ b/home/xyz/.config/nvim/init.vim
@@ -97,6 +97,15 @@ augroup mycmd
autocmd FileType mail,gitcommit setlocal colorcolumn=72
" https://github.com/tinted-theming/base16-vim?tab=readme-ov-file#customization
autocmd ColorScheme * call s:base16_customize()
+ " open file readonly if it already been open
+ " nvim seems change default from '' to 'e', but I prefer 'o'
+ " :h w325 e325 SwapExists swapchoice default-autocmds
+ " https://vi.stackexchange.com/questions/21784/vim-edit-anyway-without-prompting
+ " https://github.com/neovim/neovim/pull/25336
+ " https://github.com/neovim/neovim/commit/29fe883aa9166bdbcae3f935523c75a8aa56fe45
+ " remove nvim_swapfile autocmd is more correct, without also works but I think it change to 'e' then to 'o' which is not ideal, also it will echo "W325: ..." which is not what I want
+ autocmd! nvim_swapfile
+ autocmd SwapExists * let v:swapchoice = 'o'
augroup END
" :h markdown, for vim default tpope/vim-markdown