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" Author: Utkarsh Verma <utkarshverma@protonmail.com>
" Description: AVRA linter for avra syntax.
call ale#Set('avra_avra_executable', 'avra')
call ale#Set('avra_avra_options', '')
function! ale_linters#avra#avra#GetCommand(buffer) abort
return '%e'
\ . ' %t'
\ . ale#Pad(ale#Var(a:buffer, 'avra_avra_options'))
\ . ' -o ' . g:ale#util#nul_file
endfunction
function! ale_linters#avra#avra#Handle(buffer, lines) abort
" Note that we treat 'fatal' as errors.
let l:pattern = '^\S\+(\(\d\+\))\s\+:\s\+\(\S\+\)\s\+:\s\+\(.\+\)$'
let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern)
call add(l:output, {
\ 'lnum': l:match[1] + 0,
\ 'type': l:match[2] =~? 'Error' ? 'E' : 'W',
\ 'text': l:match[3],
\})
endfor
return l:output
endfunction
call ale#linter#Define('avra', {
\ 'name': 'avra',
\ 'output_stream': 'stderr',
\ 'executable': {b -> ale#Var(b, 'avra_avra_executable')},
\ 'command': function('ale_linters#avra#avra#GetCommand'),
\ 'callback': 'ale_linters#avra#avra#Handle',
\})
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