summaryrefslogtreecommitdiff
path: root/ale_linters/javascript/xo.vim
blob: e24f4a821eb16b4e6b74a873a336714c8933e531 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
" Author: Daniel Lupu <lupu.daniel.f@gmail.com>
" Description: xo for JavaScript files

call ale#Set('javascript_xo_executable', 'xo')
call ale#Set('javascript_xo_use_global', get(g:, 'ale_use_global_executables', 0))
call ale#Set('javascript_xo_options', '')

function! ale_linters#javascript#xo#GetExecutable(buffer) abort
    return ale#node#FindExecutable(a:buffer, 'javascript_xo', [
    \   'node_modules/.bin/xo',
    \])
endfunction

function! ale_linters#javascript#xo#GetCommand(buffer) abort
    return ale#Escape(ale_linters#javascript#xo#GetExecutable(a:buffer))
    \   . ' ' . ale#Var(a:buffer, 'javascript_xo_options')
    \   . ' --reporter json --stdin --stdin-filename %s'
endfunction

" xo uses eslint and the output format is the same
call ale#linter#Define('javascript', {
\   'name': 'xo',
\   'executable': function('ale_linters#javascript#xo#GetExecutable'),
\   'command': function('ale_linters#javascript#xo#GetCommand'),
\   'callback': 'ale#handlers#eslint#HandleJSON',
\})