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Fix rust linting with cargo when multiple targets are present

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This commit is contained in:
notkild 2017-02-06 09:21:06 +01:00
parent 744d7d789f
commit 0143eb6a53
2 changed files with 10 additions and 2 deletions
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4
ale_linters/rust/cargo.vim
View File

@ -15,7 +15,7 @@ endfunction
call ale#linter#Define('rust', {
\ 'name': 'cargo',
\ 'executable_callback': 'ale_linters#rust#cargo#GetCargoExecutable',
\ 'command': 'cargo rustc -- --error-format=json -Z no-trans',
\ 'command': 'cargo build --message-format=json -q',
\ 'callback': 'ale_linters#rust#rustc#HandleRustcErrors',
\ 'output_stream': 'stderr',
\ 'output_stream': 'stdout',
\})

8
ale_linters/rust/rustc.vim
View File

@ -17,12 +17,20 @@ function! ale_linters#rust#rustc#HandleRustcErrors(buffer_number, errorlines) ab
endif
let l:error = json_decode(l:errorline)
if !has_key(l:error, 'code') && !has_key(l:error, 'message')
continue
endif
if has_key(l:error, 'message')
let l:error = l:error.message
endif
if !empty(l:error.code) && index(g:ale_rust_ignore_error_codes, l:error.code.code) > -1
continue
endif
for l:span in l:error.spans
let l:span.file_name = fnamemodify(l:span.file_name, ':t')
if l:span.is_primary &&
\ (l:span.file_name ==# l:file_name || l:span.file_name ==# '<anon>')
call add(l:output, {