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Add dart analysis server linter

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Nelson Yeung 2020-03-22 20:39:40 +00:00 committed by Nelson Yeung
parent 9a1e91e075
commit 35b8bb8a55
1 changed files with 28 additions and 0 deletions
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ale_linters/dart/analysis_server.vim Normal file
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" Author: Nelson Yeung <nelsyeung@icloud.com>
" Description: Check Dart files with dart analysis server LSP
call ale#Set('dart_analysis_server_executable', 'dart')
function! ale_linters#dart#analysis_server#GetProjectRoot(buffer) abort
" Note: pub only looks for pubspec.yaml, there's no point in adding
" support for pubspec.yml
let l:pubspec = ale#path#FindNearestFile(a:buffer, 'pubspec.yaml')
return !empty(l:pubspec) ? fnamemodify(l:pubspec, ':h:h') : ''
endfunction
function! ale_linters#dart#analysis_server#GetCommand(buffer) abort
let l:executable = ale#Var(a:buffer, 'dart_analysis_server_executable')
let l:dart = resolve(exepath(l:executable))
return '%e '
\ . fnamemodify(l:dart, ':h') . '/snapshots/analysis_server.dart.snapshot'
\ . ' --lsp'
endfunction
call ale#linter#Define('dart', {
\ 'name': 'analysis_server',
\ 'lsp': 'stdio',
\ 'executable': {b -> ale#Var(b, 'dart_analysis_server_executable')},
\ 'command': function('ale_linters#dart#analysis_server#GetCommand'),
\ 'project_root': function('ale_linters#dart#analysis_server#GetProjectRoot'),
\})