9fe7b1fe6a
Working directories are now set seperately from the commands so they can later be swapped out when running linters over projects is supported, and also better support filename mapping for running linters on other machines in future.
58 lines
2.1 KiB
VimL
58 lines
2.1 KiB
VimL
" Author: Ben Reedy <https://github.com/breed808>, Jeff Willette <jrwillette88@gmail.com>
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" Description: Adds support for the gometalinter suite for Go files
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call ale#Set('go_gometalinter_options', '')
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call ale#Set('go_gometalinter_executable', 'gometalinter')
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call ale#Set('go_gometalinter_lint_package', 0)
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function! ale_linters#go#gometalinter#GetCommand(buffer) abort
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let l:filename = expand('#' . a:buffer . ':t')
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let l:options = ale#Var(a:buffer, 'go_gometalinter_options')
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let l:lint_package = ale#Var(a:buffer, 'go_gometalinter_lint_package')
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" BufferCdString is used so that we can be sure the paths output from gometalinter can
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" be calculated to absolute paths in the Handler
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if l:lint_package
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return ale#go#EnvString(a:buffer)
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\ . '%e'
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\ . (!empty(l:options) ? ' ' . l:options : '') . ' .'
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endif
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return ale#go#EnvString(a:buffer)
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\ . '%e'
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\ . ' --include=' . ale#Escape(ale#util#EscapePCRE(l:filename))
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\ . (!empty(l:options) ? ' ' . l:options : '') . ' .'
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endfunction
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function! ale_linters#go#gometalinter#GetMatches(lines) abort
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let l:pattern = '\v^([a-zA-Z]?:?[^:]+):(\d+):?(\d+)?:?:?(warning|error):?\s\*?(.+)$'
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return ale#util#GetMatches(a:lines, l:pattern)
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endfunction
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function! ale_linters#go#gometalinter#Handler(buffer, lines) abort
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let l:dir = expand('#' . a:buffer . ':p:h')
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let l:output = []
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for l:match in ale_linters#go#gometalinter#GetMatches(a:lines)
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" l:match[1] will already be an absolute path, output from gometalinter
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call add(l:output, {
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\ 'filename': ale#path#GetAbsPath(l:dir, l:match[1]),
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\ 'lnum': l:match[2] + 0,
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\ 'col': l:match[3] + 0,
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\ 'type': tolower(l:match[4]) is# 'warning' ? 'W' : 'E',
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\ 'text': l:match[5],
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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': 'gometalinter',
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\ 'executable': {b -> ale#Var(b, 'go_gometalinter_executable')},
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\ 'cwd': '%s:h',
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\ 'command': function('ale_linters#go#gometalinter#GetCommand'),
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\ 'callback': 'ale_linters#go#gometalinter#Handler',
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\ 'lint_file': 1,
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\})
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