feat(prog/vim): initial vim conf

.gitignore

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+/*
+
+!/.gitignore
+
+!/programs
+/programs/nvim/*
+!/programs/nvim/init.vim

programs/nvim/init.vim

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+" Basic settings {{{
+let g:mapleader = ','
+let g:maplocalleader = '-'
+
+syntax enable
+filetype plugin on
+filetype plugin indent on
+set encoding=utf-8
+set autoindent
+set smartindent
+set tabstop=2
+set shiftwidth=2
+set expandtab
+set number
+set signcolumn=number
+" TODO: use difference color column by filetypes
+set colorcolumn=80,100,120
+set hidden
+set nobackup
+set nowritebackup
+set updatetime=300
+set shortmess+=c
+set nopaste
+" }}}
+
+" Mappings {{{
+nnoremap <leader>ev :split $MYVIMRC<cr>
+nnoremap <leader>sv :source $MYVIMRC<cr>
+" }}}
+
+" Markdown file settings {{{
+augroup filetype_md
+  autocmd!
+  autocmd FileType markdown iabbrev @@ dmitriy@ideascup.me
+augroup END
+" }}}
+
+" Vimscript file settings {{{
+augroup filetype_vim
+  autocmd!
+  autocmd FileType vim setlocal foldmethod=marker
+augroup END
+" }}}
+
+" Plugins {{{
+call plug#begin()
+  Plug 'junegunn/seoul256.vim'                        " theme
+  Plug 'Yggdroot/indentLine'                          " tab and space indentation
+	Plug 'mg979/vim-visual-multi', {'branch': 'master'} " multi cursors
+	Plug 'preservim/nerdtree'                           " file tree
+  Plug 'Xuyuanp/nerdtree-git-plugin'
+
+  Plug 'prabirshrestha/vim-lsp'                       " lsp for many langs
+  Plug 'prabirshrestha/asyncomplete.vim'              " autocomplete
+  Plug 'prabirshrestha/asyncomplete-lsp.vim'
+  Plug 'mattn/vim-lsp-settings'                       " settings for lsp plugin
+
+	Plug 'sbdchd/neoformat'                             " format langs via official tools
+  Plug 'easymotion/vim-easymotion'                    " fast navigation
+  Plug 'junegunn/fzf', { 'do': { -> fzf#install() } } " fuzzy find files
+  Plug 'junegunn/fzf.vim'                             " fzf integration
+  Plug 'dyng/ctrlsf.vim'                              " async searching
+	Plug 'christoomey/vim-tmux-navigator'               " navigation inside tmux
+	Plug 'editorconfig/editorconfig-vim'								" editorconfig
+  Plug 'cespare/vim-toml', { 'branch': 'main' }       " toml lang
+	Plug 'rust-lang/rust.vim'                           " rust lang
+  Plug 'jparise/vim-graphql'                          " graphql lang with gql tag
+  Plug 'lifepillar/pgsql.vim'                         " postgresql lang support
+call plug#end()
+" }}}
+
+
+let g:sql_type_default = 'pgsql'
+
+" Plugin: NeoFormat {{{
+let g:neoformat_try_node_exe = 1
+augroup fmt
+  autocmd!
+  autocmd BufWritePre * undojoin | Neoformat
+augroup END
+" }}}
+
+" Plugin: NerdTree {{{
+let g:NERDTreeDirArrowExpandable = '▸'
+let g:NERDTreeDirArrowCollapsible = '▾'
+let g:NERDTreeMinimalUI = 1
+let g:NERDTreeDirArrows = 1
+nnoremap <leader>n :NERDTreeFocus<CR>
+nnoremap <C-t> :NERDTreeToggle<CR>
+" }}}
+
+" Plugin: NerdTreeGit {{{
+let g:NERDTreeGitStatusShowIgnored = 1
+let g:NERDTreeGitStatusIndicatorMapCustom = {
+    \ "Modified"  : "ᵐ",
+    \ "Staged"    : "ˢ",
+    \ "Untracked" : "ᵘ",
+    \ "Renamed"   : "ʳ",
+    \ "Unmerged"  : "ᶴ",
+    \ "Deleted"   : "ˣ",
+    \ "Dirty"     : "˜",
+    \ "Clean"     : "ᵅ",
+    \ "Unknown"   : "?"
+    \ }
+" }}}
+
+" Plugin: LSP {{{
+let g:lsp_preview_max_width = 60
+let g:lsp_diagnostics_float_cursor = 1
+
+function! s:on_lsp_buffer_enabled() abort
+    setlocal omnifunc=lsp#complete
+    if exists('+tagfunc') | setlocal tagfunc=lsp#tagfunc | endif
+    nmap <buffer> gd <plug>(lsp-definition)
+    nmap <buffer> gs <plug>(lsp-document-symbol-search)
+    nmap <buffer> gS <plug>(lsp-workspace-symbol-search)
+    nmap <buffer> gr <plug>(lsp-references)
+    nmap <buffer> gi <plug>(lsp-implementation)
+    nmap <buffer> gt <plug>(lsp-type-definition)
+    nmap <buffer> <leader>rn <plug>(lsp-rename)
+    nmap <buffer> [g <plug>(lsp-previous-diagnostic)
+    nmap <buffer> ]g <plug>(lsp-next-diagnostic)
+    nmap <buffer> K <plug>(lsp-hover)
+    nnoremap <buffer> <expr><c-f> lsp#scroll(+4)
+    nnoremap <buffer> <expr><c-d> lsp#scroll(-4)
+    " refer to doc to add more commands
+endfunction
+
+augroup lsp_install
+    au!
+    " call s:on_lsp_buffer_enabled only for languages that has the server registered.
+    autocmd User lsp_buffer_enabled call s:on_lsp_buffer_enabled()
+augroup END
+" }}}
+
+" Theme {{{
+set background=light
+colo seoul256-light
+highlight ColorColumn ctermbg=254
+" uses for fzf preview
+let $BAT_THEME = 'Monokai Extended Light'
+" }}}