mirror of https://github.com/dense-analysis/ale
71 lines
2.3 KiB
VimL
71 lines
2.3 KiB
VimL
" Author: KabbAmine <amine.kabb@gmail.com>
|
|
" Description: This file adds support for checking HTML code with tidy.
|
|
|
|
let g:ale_html_tidy_executable = get(g:, 'ale_html_tidy_executable', 'tidy')
|
|
let g:ale_html_tidy_options = get(g:, 'ale_html_tidy_options', '-q -e -language en')
|
|
|
|
function! ale_linters#html#tidy#GetCommand(buffer) abort
|
|
" Specify file encoding in options
|
|
" (Idea taken from https://github.com/scrooloose/syntastic/blob/master/syntax_checkers/html/tidy.vim)
|
|
let l:file_encoding = get({
|
|
\ 'ascii': '-ascii',
|
|
\ 'big5': '-big5',
|
|
\ 'cp1252': '-win1252',
|
|
\ 'cp850': '-ibm858',
|
|
\ 'cp932': '-shiftjis',
|
|
\ 'iso-2022-jp': '-iso-2022',
|
|
\ 'latin1': '-latin1',
|
|
\ 'macroman': '-mac',
|
|
\ 'sjis': '-shiftjis',
|
|
\ 'utf-16le': '-utf16le',
|
|
\ 'utf-16': '-utf16',
|
|
\ 'utf-8': '-utf8',
|
|
\ }, &fileencoding, '-utf8')
|
|
|
|
" On macOS, old tidy (released on 31 Oct 2006) is installed. It does not
|
|
" consider HTML5 so we should avoid it.
|
|
let l:executable = ale#Var(a:buffer, 'html_tidy_executable')
|
|
|
|
if has('mac') && l:executable is# 'tidy' && exists('*exepath')
|
|
\ && exepath(l:executable) is# '/usr/bin/tidy'
|
|
return ''
|
|
endif
|
|
|
|
return printf('%s %s %s -',
|
|
\ l:executable,
|
|
\ ale#Var(a:buffer, 'html_tidy_options'),
|
|
\ l:file_encoding
|
|
\)
|
|
endfunction
|
|
|
|
function! ale_linters#html#tidy#Handle(buffer, lines) abort
|
|
" Matches patterns lines like the following:
|
|
" line 7 column 5 - Warning: missing </title> before </head>
|
|
let l:pattern = '^line \(\d\+\) column \(\d\+\) - \(Warning\|Error\): \(.\+\)$'
|
|
let l:output = []
|
|
|
|
for l:match in ale#util#GetMatches(a:lines, l:pattern)
|
|
let l:line = l:match[1] + 0
|
|
let l:col = l:match[2] + 0
|
|
let l:type = l:match[3] is# 'Error' ? 'E' : 'W'
|
|
let l:text = l:match[4]
|
|
|
|
call add(l:output, {
|
|
\ 'lnum': l:line,
|
|
\ 'col': l:col,
|
|
\ 'text': l:text,
|
|
\ 'type': l:type,
|
|
\})
|
|
endfor
|
|
|
|
return l:output
|
|
endfunction
|
|
|
|
call ale#linter#Define('html', {
|
|
\ 'name': 'tidy',
|
|
\ 'executable_callback': ale#VarFunc('html_tidy_executable'),
|
|
\ 'output_stream': 'stderr',
|
|
\ 'command_callback': 'ale_linters#html#tidy#GetCommand',
|
|
\ 'callback': 'ale_linters#html#tidy#Handle',
|
|
\ })
|