X-Git-Url: https://git.xinqibao.xyz/dotfiles.git/blobdiff_plain/dbc237455efa803b7dfb35e6bcaf79d75130d41e..d3e8cc5876a8246c8fe356311e6b2b9bd22363ad:/.config/nvim/init.vim

diff --git a/.config/nvim/init.vim b/.config/nvim/init.vim
index 472bca5..0a5fc86 100644
--- a/.config/nvim/init.vim
+++ b/.config/nvim/init.vim
@@ -33,10 +33,14 @@ set noshowmode
 set wildmenu
 set colorcolumn=120
 highlight ColorColumn ctermbg=0 guibg=lightgrey
-" Fallback for filetypes without a Tree-sitter parser.
-set foldmethod=indent
+" Create folds only after a Tree-sitter parser is started.
+set foldmethod=expr
+set foldexpr=0
 set foldlevelstart=99
 set foldlevel=99
+" Indent summaries one level past the retained first line, not a continuation.
+let &foldtext = 'repeat(" ", indent(v:foldstart - 1) + shiftwidth()) . printf("… %d lines …", v:foldend - v:foldstart + 1)'
+set fillchars+=fold:\  " Leave the rest of the summary line blank.
 
 " Interaction and persistence
 set mouse=a
@@ -79,8 +83,7 @@ call plug#begin()
     Plug 'preservim/nerdtree'
     Plug 'christoomey/vim-tmux-navigator'
     Plug 'mbbill/undotree'
-    Plug 'majutsushi/tagbar'
-    Plug 'ludovicchabant/vim-gutentags'
+    Plug 'stevearc/aerial.nvim'
 
     " Development
     Plug 'nvim-treesitter/nvim-treesitter'
@@ -88,7 +91,6 @@ call plug#begin()
     Plug 'zbirenbaum/copilot.lua'
 
     " Git
-    Plug 'tpope/vim-fugitive'
     Plug 'lewis6991/gitsigns.nvim'
     Plug 'kdheepak/lazygit.nvim'
 
@@ -144,8 +146,9 @@ if has_key(plugs, 'undotree')
     nnoremap <leader>u :UndotreeToggle<CR>
 endif
 
-if has_key(plugs, 'tagbar')
-    nnoremap <leader>t :TagbarToggle<CR>
+if has_key(plugs, 'aerial.nvim')
+    lua require('aerial').setup()
+    nnoremap <leader>a <cmd>AerialToggle!<CR>
 endif
 
 " Development
@@ -221,6 +224,12 @@ if has_key(plugs, 'lazygit.nvim')
     nnoremap <silent> <leader>lg :LazyGit<CR>
 endif
 
+" Markdown
+if has_key(plugs, 'markdown-preview.nvim')
+    let g:mkdp_echo_preview_url = 1
+    let g:mkdp_open_to_the_world = 1
+endif
+
 " Optional
 if has_key(plugs, 'avante.nvim')
     lua require('plugin-config/avante')