126 lines
4.8 KiB
VimL
126 lines
4.8 KiB
VimL
""" neovim config
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""" Author: Chun Li
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""" PLUGINS
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call plug#begin('~/.vim/plugged')
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if filereadable(expand("~/.vimrc.bundles"))
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source ~/.vimrc.bundles
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endif
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call plug#end()
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" Plugin settings
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let g:ctrlp_match_window = 'order:ttb,max:20'
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let g:NERDSpaceDelims=1
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let g:gitgutter_enabled = 0
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autocmd FileType racket setlocal commentstring=;\ %s
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" Use The Silver Searcher https://github.com/ggreer/the_silver_searcher
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if executable('ag')
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" Use Ag over Grep
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set grepprg=ag\ --nogroup\ --nocolor
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" Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
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let g:ctrlp_user_command = 'ag %s -l --nocolor -g ""'
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endif
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""" SET CONFIGS
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" enable syntax highlighting
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syntax enable
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filetype plugin indent on
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colorscheme molokai
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highlight Comment ctermfg=blue " make comments readable
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set autoindent
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set autoread " reload files when changed on disk, i.e. via `git checkout`
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set backspace=2 " Fix broken backspace in some setups
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set backupcopy=yes " see :help crontab
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set cc=100 " color column
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set clipboard=unnamed " yank and paste with the system clipboard
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set directory=/tmp/ " store swapfiles in tmp
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set encoding=utf-8
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set expandtab " expand tabs to spaces
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set hlsearch " set highlight search
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set ignorecase " case-insensitive search
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set incsearch " search as you type
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set laststatus=2 " always show statusline
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set list " show trailing whitespace
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set listchars=tab:▸\ ,trail:▫
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set mouse=a " Enable basic mouse behavior such as resizing buffers.
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set nocompatible " don't bother with vi compatibility
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set number " show line numbers
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set ruler " show where you are
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set scrolloff=3 " show context above/below cursorline
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set shiftwidth=4 " normal mode indentation commands use 4 spaces
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set showcmd
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set smartcase " case-sensitive search if any caps
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set softtabstop=4 " insert mode tab and backspace use 4 spaces
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set tabstop=4 " actual tabs occupy 4 characters
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set wildignore=log/**,node_modules/**,target/**,tmp/**,*.rbc
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set wildmenu " show a navigable menu for tab completion
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set wildmode=longest,list,full
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""" MAPPINGS
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" keyboard shortcuts
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let mapleader = ','
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" buffer navigation
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noremap <C-h> <C-w>h
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noremap <C-j> <C-w>j
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noremap <C-k> <C-w>k
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noremap <C-l> <C-w>l
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" plugins
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nnoremap <leader>a :Ag<space>
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nnoremap <leader>b :CtrlPBuffer<CR>
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nnoremap <leader>d :NERDTreeToggle<CR>
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nnoremap <leader>f :NERDTreeFind<CR>
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nnoremap <leader>t :CtrlP<CR>
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nnoremap <leader>T :CtrlPClearCache<CR>:CtrlP<CR>
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nnoremap <leader>] :TagbarToggle<CR>
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nnoremap <leader>g :GitGutterToggle<CR>
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nnoremap <leader>G :Gblame<CR>
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noremap <leader><tab> :set list!<CR>
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noremap <silent> <leader>V :source ~/.vimrc<CR>:filetype detect<CR>:exe ":echo 'vimrc reloaded'"<CR>
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" tab creation
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:map <C-t> :tabe<CR>
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:imap <C-t> <ESC>:tabe<CR>
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:vmap <C-t> <ESC>:tabe<CR>
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" tabbing
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:nmap <tab> >>
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:nmap <S-tab> <<
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:vmap <tab> >
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:vmap <S-tab> <
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" in case you forgot to sudo
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cnoremap w!! %!sudo tee > /dev/null %
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""" FILETYPES
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" fdoc is yaml
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autocmd BufRead,BufNewFile *.fdoc set filetype=yaml
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" md is markdown
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autocmd BufRead,BufNewFile *.md set filetype=markdown
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autocmd FileType javascript setlocal expandtab shiftwidth=2 softtabstop=2
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autocmd FileType html setlocal expandtab shiftwidth=2 softtabstop=2
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autocmd FileType css setlocal expandtab shiftwidth=2 softtabstop=2
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autocmd FileType racket setlocal expandtab shiftwidth=2 softtabstop=2
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autocmd FileType lisp setlocal expandtab shiftwidth=2 softtabstop=2
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""" FIXES
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" automatically rebalance windows on vim resize
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autocmd VimResized * :wincmd =
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if exists('$TMUX') && !has('nvim') " Support resizing in tmux
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set ttymouse=xterm2
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endif
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" Fix Cursor in TMUX
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if exists('$TMUX')
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let &t_SI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=1\x7\<Esc>\\"
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let &t_EI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=0\x7\<Esc>\\"
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else
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let &t_SI = "\<Esc>]50;CursorShape=1\x7"
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let &t_EI = "\<Esc>]50;CursorShape=0\x7"
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endif
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" Don't copy the contents of an overwritten selection.
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vnoremap p "_dP
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