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call ale#Set('yaml_gitlablint_executable', 'gll')
call ale#Set('yaml_gitlablint_options', '')
function! ale_linters#yaml#gitlablint#GetCommand(buffer) abort
return '%e' . ale#Pad(ale#Var(a:buffer, 'yaml_gitlablint_options'))
\ . ' -p %t'
endfunction
function! ale_linters#yaml#gitlablint#Handle(buffer, lines) abort
" Matches patterns line the following:
" (<unknown>): mapping values are not allowed in this context at line 68 column 8
" jobs:build:dev config contains unknown keys: ony
let l:pattern = '^\(.*\) at line \(\d\+\) column \(\d\+\)$'
let l:output = []
for l:line in a:lines
let l:match = matchlist(l:line, l:pattern)
if !empty(l:match)
let l:item = {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[1],
\ 'type': 'E',
\}
call add(l:output, l:item)
else
if l:line isnot# 'GitLab CI configuration is invalid'
let l:item = {
\ 'lnum': 0,
\ 'col': 0,
\ 'text': l:line,
\ 'type': 'E',
\}
call add(l:output, l:item)
endif
endif
endfor
return l:output
endfunction
call ale#linter#Define('yaml', {
\ 'name': 'gitlablint',
\ 'executable': {b -> ale#Var(b, 'yaml_gitlablint_executable')},
\ 'command': function('ale_linters#yaml#gitlablint#GetCommand'),
\ 'callback': 'ale_linters#yaml#gitlablint#Handle',
\ 'output_stream': 'stderr',
\})
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