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c88bddfa83
* Update dart analysis_server command
In 2021 the dart team added a new sub-command `language-server` to
replace the original `./snapshots/analysis_server.dart.snapshot --lsp`
convention for starting the language server.
c224cc2e0d
* Add ale_dart_analysis_server_enable_language_server option
This allows users to opt-in to the new `dart language-server` command.
* Enable ale_dart_analysis_server_enable_language_server option by default
* Update doc/ale-dart.txt
Include the dart version number where the `dart language-server` command
was added.
38 lines
1.4 KiB
VimL
38 lines
1.4 KiB
VimL
" Author: Nelson Yeung <nelsyeung@gmail.com>
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" Description: Check Dart files with dart analysis server LSP
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call ale#Set('dart_analysis_server_enable_language_server', 1)
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call ale#Set('dart_analysis_server_executable', 'dart')
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function! ale_linters#dart#analysis_server#GetProjectRoot(buffer) abort
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" Note: pub only looks for pubspec.yaml, there's no point in adding
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" support for pubspec.yml
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let l:pubspec = ale#path#FindNearestFile(a:buffer, 'pubspec.yaml')
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return !empty(l:pubspec) ? fnamemodify(l:pubspec, ':h:h') : '.'
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endfunction
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function! ale_linters#dart#analysis_server#GetCommand(buffer) abort
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let l:language_server = ale#Var(a:buffer, 'dart_analysis_server_enable_language_server')
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let l:executable = ale#Var(a:buffer, 'dart_analysis_server_executable')
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let l:dart = resolve(exepath(l:executable))
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let l:output = '%e '
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\ . fnamemodify(l:dart, ':h') . '/snapshots/analysis_server.dart.snapshot'
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\ . ' --lsp'
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" Enable new language-server command
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if l:language_server == 1
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let l:output = '%e language-server --protocol=lsp'
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endif
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return l:output
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endfunction
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call ale#linter#Define('dart', {
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\ 'name': 'analysis_server',
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\ 'lsp': 'stdio',
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\ 'executable': {b -> ale#Var(b, 'dart_analysis_server_executable')},
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\ 'command': function('ale_linters#dart#analysis_server#GetCommand'),
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\ 'project_root': function('ale_linters#dart#analysis_server#GetProjectRoot'),
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\})
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