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Update vimrc with a way to ignore specific files when stripping trailing whitespace

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Michael Campagnaro 2020-10-25 23:39:08 -04:00
parent f795cd649b
commit 77f7deadf4
1 changed files with 24 additions and 7 deletions
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31
vimrc
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@ -79,10 +79,15 @@ let s:rainbow_theme = s:default_bg
" @note The following globals can be used to customize various functions in
" this file. The easiest way to set them is in an .lvimrc file in the root
" folder that you want it applied to.
"
" Set this to 0 if you want to stop the removal of trailing whitespaces.
let g:campo_strip_trailing_whitespace = 1
" If g:campo_strip_trailing_whitespace is 1 then you can stop this from
" happening in specific files by setting this to a list of filenames.
" e.g. let g:campo_files_to_ignore_when_stripping_trailing_whitespace = ['app.h', 'config.h']
let g:campo_files_to_ignore_when_stripping_trailing_whitespace = []
" This is included in the ripgrep args. You can use this to do things like
" ignore folders in your project or limit the search to specific file types.
" For example, if you want to ignore the 3rd_party dir and only search C files
@ -359,21 +364,32 @@ augroup campoCmds
" The ampersand at the end is to make this run in the background. I had to
" group the commands in parens to make the chained commands run in the
" background.
let l:ctags_cmd = "!(ctags --c-types=+l --c++-types=+l --exclude=*.md --exclude=*.txt --exclude=*.config --exclude=*.css --exclude=*.html --exclude=*.htm --exclude=*.json --exclude=node_modules --exclude=.git --exclude=.cache " . g:campo_custom_ctags_args . " -R -o newtags; mv newtags tags) &"
let l:ctags_cmd = "!(ctags --c-types=+l --c++-types=+l --exclude=*.md --exclude=*.txt --exclude=*.config --exclude=*.css --exclude=*.html --exclude=*.htm --exclude=*.json --exclude=node_modules --exclude=.git --exclude=.cache " . g:campo_custom_ctags_args . " --recurse=yes -o newtags; mv newtags tags) &"
exec l:ctags_cmd | redraw!
endfun
" Generate ctags on save.
" Also Include local variables for C-like languages.
autocmd BufWritePost *.cs,*.js,*.py,*.c,*.cpp,*.h,*.asm silent! :call <SID>RunCtags()
" Remove trailing whitespace when saving any file.
function! s:StripTrailingWhitespaces()
if g:campo_strip_trailing_whitespace
let l = line(".")
let c = col(".")
%s/\s\+$//e
call cursor(l, c)
if g:campo_strip_trailing_whitespace != 1
return
endif
if len(g:campo_files_to_ignore_when_stripping_trailing_whitespace)
let filename = expand('%:t')
for ignore in g:campo_files_to_ignore_when_stripping_trailing_whitespace
if filename == ignore
return
endif
endfor
endif
let l = line(".")
let c = col(".")
%s/\s\+$//e
call cursor(l, c)
endfun
autocmd BufWritePre * :call <SID>StripTrailingWhitespaces()
@ -1041,3 +1057,4 @@ map <leader>n :call RenameFile()<cr>
map <leader>pn :sp ~/.dev-scratchpad.md<cr>
"let g:autotagStopAt = "$HOME"