Remap vim save commands to a custom function
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175
vimrc
175
vimrc
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@ -385,65 +385,16 @@ augroup campoCmds
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autocmd BufReadPre *.asm let g:asmsyntax = "fasm"
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autocmd BufReadPre *.asm let g:asmsyntax = "fasm"
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" Auto reload VIM when settings changed.
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" Auto reload VIM when settings changed.
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" Need to use silent! now because the save commands call a custom function
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" and without the silent we would see an error after sourcing saying that
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" we can't redefine the function that initiated the save. :ReloadVimrcError
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"
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" @fixme Reload lvimrc after sourcing this file on a save. I tried calling
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" @fixme Reload lvimrc after sourcing this file on a save. I tried calling
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" a function that does the source and a call to lvimrc's API but got an
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" a function that does the source and a call to lvimrc's API but got an
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" error complaining that the function cannot be created while it's in use.
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" error complaining that the function cannot be created while it's in use.
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autocmd BufWritePost .vimrc source $MYVIMRC
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autocmd BufWritePost .vimrc silent! source $MYVIMRC
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autocmd BufWritePost *.vim source $MYVIMRC
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autocmd BufWritePost *.vim silent! source $MYVIMRC
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autocmd BufWritePost ~/.vimrc.private source $MYVIMRC
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autocmd BufWritePost ~/.vimrc.private silent! source $MYVIMRC
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function! s:CreateCtags()
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" Only allow one instance of ctags to run in this directory at any given time.
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let l:lock_file = "ctags.lock"
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if filereadable(l:lock_file) || filereadable("newtags")
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" Don't print a warning because this will always show when saving multiple files at the same time with a :wa or :xa
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return
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endif
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let l:extension = tolower(expand('%:e'))
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if (g:campo_force_ctags_regardless_of_extension == 0) && (index(g:campo_extensions_that_run_ctags, l:extension) < 0)
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echo "Skipping ctags generation"
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return
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endif
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" Abort if we're editing a text file. This won't be an exhaustive
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" filter. We can restrict what goes into the tag file
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" First determine if we're in a root drive directory. If we are then
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" we bail because we don't want to recurse across the entire drive!
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let l:path = expand('%:p:h')
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let l:path_without_slashes = substitute(l:path, "/", "", "g")
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if (strchars(l:path) - strchars(l:path_without_slashes)) <= 1
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call PrintError("Not going to run ctags because the file is in a root drive directory")
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return
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endif
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" Always ignore .git and node_modules
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let g:campo_ctags_exclude = g:campo_ctags_exclude + ['.git', 'node_modules']
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let l:exclude_list = ""
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for name in g:campo_ctags_exclude
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let l:exclude_list = l:exclude_list . "--exclude=" . name . " "
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endfor
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" Include local variables for C-like languages.
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let l:ctags_cmd = 'ctags '.l:exclude_list.' '.g:campo_custom_ctags_args.' --c-types=+l --c++-types=+l -o newtags'
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" Add the filename to the ctags command if not running in recursive mode.
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let l:recursive = matchstr(g:campo_custom_ctags_args, '\(-R\s\)\|\(-R$\)\|\(--recurse=yes\)\|\(--recurse\s\)\|\(--recurse$\)')
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if l:recursive == ''
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let l:ctags_cmd = l:ctags_cmd . ' ' . expand('%:t')
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echo "Creating non-recursive ctags"
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else
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echo "Creating recursive ctags"
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endif
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" The ampersand at the end is to make this run in the background. I had to group the
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" commands in parens to make the chained commands run in the background.
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let l:cmd = '!(touch '.l:lock_file.'; '.l:ctags_cmd.'; mv newtags tags &>/dev/null; rm '.l:lock_file.') &'
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silent! exec l:cmd
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endfun
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" Generate ctags on save.
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autocmd BufWritePost * call s:CreateCtags()
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" Remove trailing whitespace when saving any file.
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" Remove trailing whitespace when saving any file.
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function! s:StripTrailingWhitespaces()
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function! s:StripTrailingWhitespaces()
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@ -603,6 +554,10 @@ augroup END
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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" MISC KEY MAPS
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" MISC KEY MAPS
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
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" Lowercase the e (have a habit of making it uppercase).
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:ca E e
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" Mapping ESC in insert mode and command mode to double i.
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" Mapping ESC in insert mode and command mode to double i.
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imap jj <Esc>
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imap jj <Esc>
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@ -619,27 +574,107 @@ nnoremap <silent> <leader>rv :source $MYVIMRC<cr>
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" the full %/ quickly otherwise it won't replace it.
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" the full %/ quickly otherwise it won't replace it.
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cmap %/ %:p:h/
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cmap %/ %:p:h/
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"------------------------------------------------------------
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" Remap saving and quiting.
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" Remap saving and quiting.
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nnoremap <leader>w :w!<cr>
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"
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" I used to have a BufWritePost autocommand that ran the ctags generator but
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" it ends up running multiple times when saving multiple buffers at once. In
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" order to only call it once for a group of saves I've had to remap the
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" various save commands to a function call.
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function! s:CreateCtags()
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" Only allow one instance of ctags to run in this directory at any given time.
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let l:lock_file = "ctags.lock"
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if filereadable(l:lock_file) || filereadable("newtags")
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" Don't print a warning because this will always show when saving multiple files at the same time with a :wa or :xa
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return
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endif
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let l:extension = tolower(expand('%:e'))
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if (g:campo_force_ctags_regardless_of_extension == 0) && (index(g:campo_extensions_that_run_ctags, l:extension) < 0)
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echo "Skipping ctags generation"
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return
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endif
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" Abort if we're editing a text file. This won't be an exhaustive
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" filter. We can restrict what goes into the tag file
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" First determine if we're in a root drive directory. If we are then
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" we bail because we don't want to recurse across the entire drive!
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let l:path = expand('%:p:h')
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let l:path_without_slashes = substitute(l:path, "/", "", "g")
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if (strchars(l:path) - strchars(l:path_without_slashes)) <= 1
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call PrintError("Not going to run ctags because the file is in a root drive directory")
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return
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endif
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" Always ignore .git and node_modules
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let g:campo_ctags_exclude = g:campo_ctags_exclude + ['.git', 'node_modules']
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let l:exclude_list = ""
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for name in g:campo_ctags_exclude
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let l:exclude_list = l:exclude_list . "--exclude=" . name . " "
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endfor
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" Include local variables for C-like languages.
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let l:ctags_cmd = 'ctags '.l:exclude_list.' '.g:campo_custom_ctags_args.' --c-types=+l --c++-types=+l -o newtags'
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" Add the filename to the ctags command if not running in recursive mode.
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let l:recursive = matchstr(g:campo_custom_ctags_args, '\(-R\s\)\|\(-R$\)\|\(--recurse=yes\)\|\(--recurse\s\)\|\(--recurse$\)')
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if l:recursive == ''
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let l:ctags_cmd = l:ctags_cmd . ' ' . expand('%:t')
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echo "Creating non-recursive ctags"
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else
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echo "Creating recursive ctags"
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endif
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" The ampersand at the end is to make this run in the background. I had to group the
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" commands in parens to make the chained commands run in the background.
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let l:cmd = '!(touch '.l:lock_file.'; '.l:ctags_cmd.'; mv newtags tags &>/dev/null; rm '.l:lock_file.') &'
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silent! exec l:cmd
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endfun
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" @note We have an autocmd that reloads the vimrc files after they're saved.
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" These write functions below will not be reloaded because they initiate the
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" save. So if you make changes to them then you need to manually reload this
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" file using <leader>rv or whatever. :ReloadVimrcError
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function! DoSingleWrite()
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write
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call s:CreateCtags()
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endfunction
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function! DoSingleWriteThenQuit()
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write
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call s:CreateCtags()
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quit
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endfunction
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function! DoMultiWrite()
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let l:current_buffer = bufnr("%")
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bufdo wa
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" Restore the last buffer because it may have changed.
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exec "buffer " . l:current_buffer
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call s:CreateCtags()
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endfunction
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cnoreabbrev w :call DoSingleWrite()
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cnoreabbrev W :call DoSingleWrite()
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cnoreabbrev wa :call DoMultiWrite()
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cnoreabbrev Wa :call DoMultiWrite()
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cnoreabbrev WA :call DoMultiWrite()
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cnoreabbrev wq :call DoSingleWriteThenQuit()
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cnoreabbrev Wq :call DoSingleWriteThenQuit()
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cnoreabbrev WQ :call DoSingleWriteThenQuit()
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nnoremap <leader>w :call DoSingleWrite()<cr>
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nnoremap <leader>x :call DoSingleWriteThenQuit()<cr>
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nnoremap <leader>q :q<cr>
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nnoremap <leader>q :q<cr>
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nnoremap <leader>qq :q!<cr>
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nnoremap <leader>x :x<cr>
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:ca Wa wa!
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:ca WA wa!
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:ca WQ wq
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:ca Wq wq
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:ca W w!
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:ca Q q
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" Lowercase the e (have a habit of making it uppercase).
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cnoreabbrev Q q
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:ca E e
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command! Q q " Bind :Q to :q
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command! Qall qall
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command! Qa qall
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command! Qa qall
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" Disable Ex mode.
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" Disable Ex mode.
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noremap Q <Nop>
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noremap Q <Nop>
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"------------------------------------------------------------
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" Open a terminal within vim. Use `exit` to close it.
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" Open a terminal within vim. Use `exit` to close it.
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if exists(':terminal')
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if exists(':terminal')
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noremap <leader>t :terminal<cr>
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noremap <leader>t :terminal<cr>
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