22 lines
735 B
VimL
22 lines
735 B
VimL
" Author: antew - https://github.com/antew
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" Description: LSP integration for elm, currently supports diagnostics (linting)
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call ale#Set('elm_lsp_executable', 'elm-lsp')
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call ale#Set('elm_lsp_use_global', get(g:, 'ale_use_global_executables', 0))
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function! elm_lsp#GetRootDir(buffer) abort
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let l:elm_json = ale#path#FindNearestFile(a:buffer, 'elm.json')
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return !empty(l:elm_json) ? fnamemodify(l:elm_json, ':p:h') : ''
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endfunction
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call ale#linter#Define('elm', {
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\ 'name': 'elm_lsp',
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\ 'lsp': 'stdio',
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\ 'executable': {b -> ale#node#FindExecutable(b, 'elm_lsp', [
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\ 'node_modules/.bin/elm-lsp',
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\ ])},
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\ 'command': '%e --stdio',
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\ 'project_root': function('elm_lsp#GetRootDir'),
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\ 'language': 'elm'
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\})
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