182 lines
3.7 KiB
Text
182 lines
3.7 KiB
Text
set nocompatible
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set encoding=utf-8
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scriptencoding utf-8
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" Syntax and colors and things
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filetype plugin indent on
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syntax on
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syntax manual
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" Disable Swapping
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set nobackup nowritebackup noswapfile
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" Statusline
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" e.g. - [foobar.rs] - [rust] ----
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set laststatus=2
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set statusline=-[%.30t]-%y-
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set fillchars=stl:—,eob:\
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set fillchars+=stlnc:—
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set fillchars+=vert:\|
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" Hide intro message
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set shortmess+=
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set nowrap
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" Relative numbering with absolute anchor
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set number relativenumber
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" Keep buffers open in memory when not visible
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set hidden
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" Keep buffers up to date with external changes
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set autoread
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set backspace=indent,eol,start
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" Show invisibles
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set list
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set listchars=tab:‣\ ,trail:·,extends:◣,precedes:◢,nbsp:○
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" Disable folding
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set foldmethod=manual
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set nofoldenable
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" Search fixes
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set ignorecase smartcase incsearch hlsearch gdefault
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" Show incomplete command-based changes in realtime
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set showcmd
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" And breathe...
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set scrolloff=5
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" I think left to write, top to bottom
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set splitright splitbelow
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" Basic whitespace
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set nojoinspaces
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set expandtab
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set shiftwidth=4
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set softtabstop=4
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set autoindent
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" Show me when my lines are too long
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"
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" I wish to limit my lines to 80 characters long. However, Vim creates
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" the n+1th character when you have n characters in a line. Hence, when
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" my line is 80 characters long, I see the red line. So, this is set to
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" 82, meaning that I only see the line when my lines actually are too long.
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call matchadd('ColorColumn', '\%82v', 100)
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" Mappings etc
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let mapleader = "\<space>"
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let localmapleader = "\\"
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" Use jk to escape back to normal
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inoremap jk <esc>
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tnoremap jk <C-\><C-n>
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inoremap <esc> <nop>
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" Switch between recent buffers
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nnoremap <leader><leader> <c-^>
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" Fix shift-semicolon to write
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noremap ; :
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noremap ;; ;
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" I should map these to something useful
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inoremap <up> <nop>
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inoremap <down> <nop>
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inoremap <left> <nop>
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inoremap <right> <nop>
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noremap <up> <nop>
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noremap <down> <nop>
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noremap <left> <nop>
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noremap <right> <nop>
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" Case control
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nnoremap <leader>u viwU
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nnoremap <leader>l viwu
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" Pretend ex mode doesn't exist
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nnoremap Q <nop>
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" Moving lines around
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nnoremap - ddp==
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nnoremap _ :-1d<cr>pk==
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" Quick access vimrc
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nnoremap <leader>ev :tabedit $MYVIMRC<cr>
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augroup updateVimrc
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autocmd!
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autocmd BufWritePost $MYVIMRC :source $MYVIMRC<cr>
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augroup END
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" Pane management
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nnoremap <c-j> <c-w><c-j>
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nnoremap <c-k> <c-w><c-k>
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nnoremap <c-h> <c-w><c-h>
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nnoremap <c-l> <c-w><c-l>
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" Focus mode
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function Zoom()
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if exists('g:is_zoomed')
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unlet g:is_zoomed
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execute "wincmd ="
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else
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let g:is_zoomed = 'true'
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execute "wincmd _"
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execute "wincmd \|"
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endif
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endfunc
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nnoremap <leader>z :call Zoom()<cr>
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" Show nice things on active pane only
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augroup activePaneManagement
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autocmd!
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autocmd WinEnter,VimEnter,BufWinEnter * setl rnu cul syntax=ON
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autocmd WinLeave,BufWinLeave,BufLeave * setl nornu nocul syntax=OFF
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augroup END
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" Make directories in a filename if they don't exist.
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function! EnsureDirExists ()
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let required_dir = expand("%:h")
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if !isdirectory(required_dir)
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try
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call mkdir( required_dir, 'p' )
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catch
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echom "Could not create directory"
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exit
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endtry
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endif
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endfunction
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augroup AutoMkdir
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autocmd!
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autocmd BufNewFile * :call EnsureDirExists()
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augroup END
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" Show syntax highlighting groups for word under cursor
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"
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" This is useful for finding rogue elements I forgot in my colour
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" scheme.
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nnoremap <leader>\ :call <SID>SynStack()<CR>
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function! <SID>SynStack()
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if !exists("*synstack")
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return
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endif
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echo map(synstack(line('.'), col('.')), 'synIDattr(v:val,"name")')
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endfunc
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" Syntax highlighting
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colorscheme mpwb
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