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Diffstat (limited to 'ale_linters/elm/elm_ls.vim')
-rw-r--r-- | ale_linters/elm/elm_ls.vim | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/ale_linters/elm/elm_ls.vim b/ale_linters/elm/elm_ls.vim new file mode 100644 index 00000000..374ef8de --- /dev/null +++ b/ale_linters/elm/elm_ls.vim @@ -0,0 +1,37 @@ +" Author: antew - https://github.com/antew +" Description: elm-language-server integration for elm (diagnostics, formatting, and more) + +call ale#Set('elm_ls_executable', 'elm-language-server') +call ale#Set('elm_ls_use_global', get(g:, 'ale_use_global_executables', 1)) +call ale#Set('elm_ls_elm_path', 'elm') +call ale#Set('elm_ls_elm_format_path', 'elm-format') +call ale#Set('elm_ls_elm_test_path', 'elm-test') + +function! elm_ls#GetRootDir(buffer) abort + let l:elm_json = ale#path#FindNearestFile(a:buffer, 'elm.json') + + return !empty(l:elm_json) ? fnamemodify(l:elm_json, ':p:h') : '' +endfunction + +function! elm_ls#GetOptions(buffer) abort + return { + \ 'runtime': 'node', + \ 'elmPath': ale#Var(a:buffer, 'elm_ls_elm_path'), + \ 'elmFormatPath': ale#Var(a:buffer, 'elm_ls_elm_format_path'), + \ 'elmTestPath': ale#Var(a:buffer, 'elm_ls_elm_test_path'), + \} +endfunction + +call ale#linter#Define('elm', { +\ 'name': 'elm_ls', +\ 'lsp': 'stdio', +\ 'executable': {b -> ale#node#FindExecutable(b, 'elm_ls', [ +\ 'node_modules/.bin/elm-language-server', +\ 'node_modules/.bin/elm-lsp', +\ 'elm-lsp' +\ ])}, +\ 'command': '%e --stdio', +\ 'project_root': function('elm_ls#GetRootDir'), +\ 'language': 'elm', +\ 'initialization_options': function('elm_ls#GetOptions') +\}) |