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Merge pull request #561 from meunierd/override-rubocop-executable

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Allow overriding rubocop executable.
This commit is contained in:
w0rp
2017-05-18 09:19:23 +01:00
committed by GitHub
parent f7fc54262d 3f926de76b
commit 2fd4db91ce
3 changed files with 47 additions and 2 deletions
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21
ale_linters/ruby/rubocop.vim
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@@ -25,20 +25,37 @@ function! ale_linters#ruby#rubocop#Handle(buffer, lines) abort
endfunction
function! ale_linters#ruby#rubocop#GetCommand(buffer) abort
return 'rubocop --format emacs --force-exclusion '
let l:unescaped = ale#Var(a:buffer, 'ruby_rubocop_executable')
let l:executable = ale#Escape(l:unescaped)
if l:unescaped =~? 'bundle$'
let l:executable = l:executable . ' exec rubocop'
endif
return l:executable
\ . ' --format emacs --force-exclusion '
\ . ale#Var(a:buffer, 'ruby_rubocop_options')
\ . ' --stdin ' . bufname(a:buffer)
endfunction
function! ale_linters#ruby#rubocop#GetExecutable(buffer) abort
let l:executable = ale#Var(a:buffer, 'ruby_rubocop_executable')
if executable(l:executable)
return l:executable
endif
endfunction
" Set this option to change Rubocop options.
if !exists('g:ale_ruby_rubocop_options')
" let g:ale_ruby_rubocop_options = '--lint'
let g:ale_ruby_rubocop_options = ''
endif
if !exists('g:ale_ruby_rubocop_executable')
let g:ale_ruby_rubocop_executable = 'rubocop'
endif
call ale#linter#Define('ruby', {
\ 'name': 'rubocop',
\ 'executable': 'rubocop',
\ 'executable_callback': 'ale_linters#ruby#rubocop#GetExecutable',
\ 'command_callback': 'ale_linters#ruby#rubocop#GetCommand',
\ 'callback': 'ale_linters#ruby#rubocop#Handle',
\})