48 lines
1.2 KiB
VimL
48 lines
1.2 KiB
VimL
" Author: neersighted <bjorn@neersighted.com>
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" Description: gofmt for Go files
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if exists('g:loaded_ale_linters_go_gofmt')
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finish
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endif
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let g:loaded_ale_linters_go_gofmt = 1
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function! ale_linters#go#gofmt#Handle(buffer, lines)
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" Matches patterns line the following:
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"
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" file1.go:5:2: expected declaration, found 'STRING' "log"
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" file2.go:17:2: expected declaration, found 'go'
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let l:pattern = '^.*:\(\d\+\):\(\d\+\): \(.\+\)$'
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let l:output = []
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for l:line in a:lines
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let l:match = matchlist(l:line, l:pattern)
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if len(l:match) == 0
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continue
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endif
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" vcol is Needed to indicate that the column is a character.
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call add(l:output, {
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\ 'bufnr': a:buffer,
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\ 'lnum': l:match[1] + 0,
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\ 'vcol': 0,
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\ 'col': l:match[2] + 0,
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\ 'text': l:match[3],
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\ 'type': 'E',
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\ 'nr': -1,
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\})
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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('go', {
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\ 'name': 'gofmt',
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\ 'output_stream': 'stderr',
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\ 'executable': 'gofmt',
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\ 'command': g:ale#util#stdin_wrapper . ' .go gofmt -e',
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\ 'callback': 'ale_linters#go#gofmt#Handle',
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\})
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