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gosukiwi/ruby.vim

Last active July 7, 2021 02:22
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ruby.vim
" Use |:RubocopAutocorrect[!]| to autocorrect the current file using Rubocop.
" Note that this will save the file before running the autocorrects. If ! is
" given, it will use unsafe autocorrects.
augroup ruby
autocmd!
autocmd FileType ruby command! -bang RubocopAutocorrect silent! call RubyRubocopAutocorrect(expand('<bang>') == '!')<CR>
augroup END
function! RubyRubocopAutocorrect(unsafe) abort
let flag = a:unsafe ? '-A' : '-a'
write | call system('rubocop ' . flag . ' ' . expand('%:p')) | edit
endfunction
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