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.
57 lines
2.1 KiB
VimL
57 lines
2.1 KiB
VimL
" Author: Joshua Rubin <joshua@rubixconsulting.com>, Ben Reedy <https://github.com/breed808>,
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" Jeff Willette <jrwillette88@gmail.com>
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" Description: go build for Go files
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" inspired by work from dzhou121 <dzhou121@gmail.com>
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call ale#Set('go_go_executable', 'go')
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call ale#Set('go_gobuild_options', '')
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function! ale_linters#go#gobuild#GetCommand(buffer) abort
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let l:options = ale#Var(a:buffer, 'go_gobuild_options')
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" Run go test in local directory with relative path
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return ale#go#EnvString(a:buffer)
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\ . ale#Var(a:buffer, 'go_go_executable') . ' test'
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\ . (!empty(l:options) ? ' ' . l:options : '')
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\ . ' -c -o /dev/null ./'
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endfunction
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function! ale_linters#go#gobuild#GetMatches(lines) abort
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" Matches patterns like the following:
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"
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" file.go:27: missing argument for Printf("%s"): format reads arg 2, have only 1 args
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" file.go:53:10: if block ends with a return statement, so drop this else and outdent its block (move short variable declaration to its own line if necessary)
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" file.go:5:2: expected declaration, found 'STRING' "log"
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" go test returns relative paths so use tail of filename as part of pattern matcher
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let l:pattern = '\v^([a-zA-Z]?:?[^:]+):(\d+):?(\d+)?:? (.+)$'
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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#gobuild#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#gobuild#GetMatches(a:lines)
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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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\ 'text': l:match[4],
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\ 'type': 'E',
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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': 'gobuild',
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\ 'aliases': ['go build'],
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\ 'executable': {b -> ale#Var(b, 'go_go_executable')},
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\ 'cwd': '%s:h',
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\ 'command': function('ale_linters#go#gobuild#GetCommand'),
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\ 'output_stream': 'stderr',
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\ 'callback': 'ale_linters#go#gobuild#Handler',
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\ 'lint_file': 1,
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\})
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