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" Author: harttle <yangjvn@126.com>
" Description: fecs http://fecs.baidu.com/
call ale#Set('javascript_fecs_executable', 'fecs')
call ale#Set('javascript_fecs_use_global', get(g:, 'ale_use_global_executables', 0))
function! ale#handlers#fecs#GetCommand(buffer) abort
return '%e check --colors=false --rule=true %t'
endfunction
function! ale#handlers#fecs#GetExecutable(buffer) abort
return ale#path#FindExecutable(a:buffer, 'javascript_fecs', [
\ 'node_modules/.bin/fecs',
\ 'node_modules/fecs/bin/fecs',
\])
endfunction
function! ale#handlers#fecs#Handle(buffer, lines) abort
" Matches patterns looking like the following
"
" fecs WARN → line 20, col 25: Unexpected console statement. (no-console)
" fecs ERROR → line 24, col 36: Missing radix parameter. (radix)
"
let l:pattern = '\v^.*(WARN|ERROR)\s+→\s+line (\d+),\s+col\s+(\d+):\s+(.*)$'
let l:output = []
for l:match in ale#util#GetMatches(a:lines, l:pattern)
let l:obj = {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'text': l:match[4]
\}
let l:code_match = matchlist(l:match[4], '\v^(.{-})\s*\((.+)\)$')
if !empty(l:code_match)
let l:obj.code = l:code_match[2]
let l:obj.text = l:code_match[1]
endif
if l:match[1] is# 'WARN'
let l:obj.type = 'W'
elseif l:match[1] is# 'ERROR'
let l:obj.type = 'E'
endif
call add(l:output, l:obj)
endfor
return l:output
endfunction
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