47 lines
1.6 KiB
VimL
47 lines
1.6 KiB
VimL
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call ale#Set('lua_selene_executable', 'selene')
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call ale#Set('lua_selene_options', '')
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function! ale_linters#lua#selene#GetCommand(buffer) abort
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return '%e' . ale#Pad(ale#Var(a:buffer, 'lua_selene_options'))
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\ . ' --display-style=json -'
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endfunction
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function! ale_linters#lua#selene#Handle(buffer, lines) abort
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let l:output = []
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for l:line in a:lines
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" as of version 0.17.0, selene has no way to suppress summary
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" information when outputting json, so stop processing when we hit it
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" (PR for this here: https://github.com/Kampfkarren/selene/pull/356)
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if l:line is# 'Results:'
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break
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endif
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let l:json = json_decode(l:line)
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let l:lint = {
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\ 'lnum': l:json.primary_label.span.start_line + 1,
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\ 'end_lnum': l:json.primary_label.span.end_line + 1,
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\ 'col': l:json.primary_label.span.start_column + 1,
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\ 'end_col': l:json.primary_label.span.end_column,
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\ 'text': l:json.message,
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\ 'code': l:json.code,
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\ 'type': l:json.severity is# 'Warning' ? 'W' : 'E',
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\}
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if has_key(l:json, 'notes') && len(l:json.notes) > 0
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let l:lint.detail = l:lint.text . "\n\n" . join(l:json.notes, "\n")
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endif
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call add(l:output, l:lint)
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endfor
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return l:output
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endfunction
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call ale#linter#Define('lua', {
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\ 'name': 'selene',
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\ 'executable': {b -> ale#Var(b, 'lua_selene_executable')},
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\ 'command': function('ale_linters#lua#selene#GetCommand'),
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\ 'callback': 'ale_linters#lua#selene#Handle',
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\})
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