+" Author: Dalius Dobravolskas <dalius.dobravolskas@gmail.com>
+" Description: https://github.com/pappasam/jedi-language-server
+
+call ale#Set('python_jedils_executable', 'jedi-language-server')
+call ale#Set('python_jedils_use_global', get(g:, 'ale_use_global_executables', 0))
+call ale#Set('python_jedils_auto_pipenv', 0)
+call ale#Set('python_jedils_auto_poetry', 0)
+call ale#Set('python_jedils_auto_uv', 0)
+
+function! ale_linters#python#jedils#GetExecutable(buffer) abort
+ if (ale#Var(a:buffer, 'python_auto_pipenv') || ale#Var(a:buffer, 'python_jedils_auto_pipenv'))
+ \ && ale#python#PipenvPresent(a:buffer)
+ return 'pipenv'
+ endif
+
+ if (ale#Var(a:buffer, 'python_auto_poetry') || ale#Var(a:buffer, 'python_jedils_auto_poetry'))
+ \ && ale#python#PoetryPresent(a:buffer)
+ return 'poetry'
+ endif
+
+ if (ale#Var(a:buffer, 'python_auto_uv') || ale#Var(a:buffer, 'python_jedils_auto_uv'))
+ \ && ale#python#UvPresent(a:buffer)
+ return 'uv'
+ endif
+
+ return ale#python#FindExecutable(a:buffer, 'python_jedils', ['jedi-language-server'])
+endfunction
+
+function! ale_linters#python#jedils#GetCommand(buffer) abort
+ let l:executable = ale_linters#python#jedils#GetExecutable(a:buffer)
+ let l:exec_args = l:executable =~? '\(pipenv\|poetry\|uv\)$'
+ \ ? ' run jedi-language-server'
+ \ : ''
+ let l:env_string = ''
+
+ if ale#Var(a:buffer, 'python_auto_virtualenv')
+ let l:env_string = ale#python#AutoVirtualenvEnvString(a:buffer)
+ endif
+
+ return l:env_string . ale#Escape(l:executable) . l:exec_args
+endfunction
+
+call ale#linter#Define('python', {
+\ 'name': 'jedils',
+\ 'aliases': ['jedi_language_server'],
+\ 'lsp': 'stdio',
+\ 'executable': function('ale_linters#python#jedils#GetExecutable'),
+\ 'command': function('ale_linters#python#jedils#GetCommand'),
+\ 'project_root': function('ale#python#FindProjectRoot'),
+\ 'completion_filter': 'ale#completion#python#CompletionItemFilter',
+\})