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Diffstat (limited to 'autoload/ale/handlers/cspell.vim')
-rw-r--r-- | autoload/ale/handlers/cspell.vim | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/autoload/ale/handlers/cspell.vim b/autoload/ale/handlers/cspell.vim new file mode 100644 index 00000000..2cd02d5c --- /dev/null +++ b/autoload/ale/handlers/cspell.vim @@ -0,0 +1,54 @@ +scriptencoding utf-8 +" Author: David Houston <houstdav000> +" Description: Define a handler function for cspell's output + +function! ale#handlers#cspell#GetExecutable(buffer) abort + return ale#path#FindExecutable(a:buffer, + \ 'cspell', [ + \ 'node_modules/.bin/cspell', + \ 'node_modules/cspell/bin.js', + \ ] + \) +endfunction + +function! ale#handlers#cspell#GetCommand(buffer) abort + let l:executable = ale#handlers#cspell#GetExecutable(a:buffer) + let l:options = ale#Var(a:buffer, 'cspell_options') + + return ale#node#Executable(a:buffer, l:executable) + \ . ' lint --no-color --no-progress --no-summary' + \ . ale#Pad(l:options) + \ . ' -- stdin' +endfunction + +function! ale#handlers#cspell#Handle(buffer, lines) abort + " Look for lines like the following: + " + " /home/user/repos/ale/README.md:723:48 - Unknown word (stylelint) + let l:pattern = '\v^.*:(\d+):(\d+) - (.*)$' + let l:output = [] + + for l:match in ale#util#GetMatches(a:lines, l:pattern) + call add(l:output, { + \ 'lnum': l:match[1] + 0, + \ 'col': l:match[2] + 0, + \ 'text': l:match[3], + \ 'type': 'W', + \}) + endfor + + return l:output +endfunction + +function! ale#handlers#cspell#DefineLinter(filetype) abort + call ale#Set('cspell_executable', 'cspell') + call ale#Set('cspell_options', '') + call ale#Set('cspell_use_global', get(g:, 'ale_use_global_executables', 0)) + + call ale#linter#Define(a:filetype, { + \ 'name': 'cspell', + \ 'executable': function('ale#handlers#cspell#GetExecutable'), + \ 'command': function('ale#handlers#cspell#GetCommand'), + \ 'callback': 'ale#handlers#cspell#Handle', + \}) +endfunction |