#3600 Implement pull model with Neovim Client

Implement the diagnostics pull model with the LSP Neovim client. We
must handle messages a little different and tweak client capabilities
for pull diagnostics to work through the Neovim client.

.luarc.json

@@ -7,8 +7,7 @@
     "test"
   ],
   "workspace.library": [
-    "/usr/share/nvim/runtime/lua",
-    "/opt/homebrew/share/nvim/runtime/lua"
+    "/usr/share/nvim/runtime/lua"
   ],
   "runtime.pathStrict": true,
   "runtime.path": [

ale_linters/dockerfile/hadolint.vim

@@ -49,6 +49,7 @@ function! ale_linters#dockerfile#hadolint#Handle(buffer, lines) abort
         if l:match[5] isnot# ''
             let l:code = l:match[4] . l:match[5]
             let l:link = ' ( ' . l:domain . l:code . ' )'
+            let l:text = l:code . ': ' . l:detail
             let l:detail = l:code . l:link . "\n\n" . l:detail
         else
             let l:type = 'E'

ale_linters/go/golangci_lint.vim

@@ -5,38 +5,26 @@ call ale#Set('go_golangci_lint_options', '')
 call ale#Set('go_golangci_lint_executable', 'golangci-lint')
 call ale#Set('go_golangci_lint_package', 1)
 
-function! ale_linters#go#golangci_lint#GetExecutable(buffer) abort
-    let l:executable = ale#Var(a:buffer, 'go_golangci_lint_executable')
-
-    return l:executable
-endfunction
-
-function! ale_linters#go#golangci_lint#GetCommand(buffer, version) abort
+function! ale_linters#go#golangci_lint#GetCommand(buffer) abort
     let l:filename = expand('#' . a:buffer . ':t')
     let l:options = ale#Var(a:buffer, 'go_golangci_lint_options')
     let l:lint_package = ale#Var(a:buffer, 'go_golangci_lint_package')
 
-    if ale#semver#GTE(a:version, [2, 0, 0])
-        let l:options = l:options
-        \ . ' --output.json.path stdout'
-        \ . ' --output.text.path stderr'
-        \ . ' --show-stats=0'
-    else
-        let l:options = l:options
-        \   . ' --out-format=json'
-        \   . ' --show-stats=0'
-    endif
 
     if l:lint_package
         return ale#go#EnvString(a:buffer)
         \   . '%e run '
         \   .  l:options
+        \   . ' --out-format=json'
+        \   . ' --show-stats=0'
     endif
 
     return ale#go#EnvString(a:buffer)
     \   . '%e run '
     \   . ale#Escape(l:filename)
     \   . ' ' . l:options
+    \   . ' --out-format=json'
+    \   . ' --show-stats=0'
 endfunction
 
 function! ale_linters#go#golangci_lint#Handler(buffer, lines) abort
@@ -70,14 +58,9 @@ endfunction
 
 call ale#linter#Define('go', {
 \   'name': 'golangci-lint',
-\   'executable': function('ale_linters#go#golangci_lint#GetExecutable'),
+\   'executable': {b -> ale#Var(b, 'go_golangci_lint_executable')},
 \   'cwd': '%s:h',
-\   'command': {buffer -> ale#semver#RunWithVersionCheck(
-\       buffer,
-\       ale_linters#go#golangci_lint#GetExecutable(buffer),
-\       '%e --version',
-\       function('ale_linters#go#golangci_lint#GetCommand'),
-\   )},
+\   'command': function('ale_linters#go#golangci_lint#GetCommand'),
 \   'callback': 'ale_linters#go#golangci_lint#Handler',
 \   'lint_file': 1,
 \})

ale_linters/nix/nix.vim

@@ -29,7 +29,7 @@ function! ale_linters#nix#nix#Handle(buffer, lines) abort
                     \     'type': 'E',
                     \     'lnum': l:result.line,
                     \     'col': l:result.column,
-                    \     'text': substitute(l:result.raw_msg, '\e\[[0-9;]*m', '', 'g'),
+                    \     'text': l:result.raw_msg
                     \})
                 endif
             endif

autoload/ale/fix.vim

@@ -78,7 +78,7 @@ function! ale#fix#ApplyFixes(buffer, output) abort
 
             if !l:data.ignore_file_changed_errors
                 " no-custom-checks
-                echom 'The file was changed before fixing finished'
+                echoerr 'The file was changed before fixing finished'
             endif
 
             return

autoload/ale/fixers/biome.vim

@@ -1,7 +1,7 @@
 function! ale#fixers#biome#Fix(buffer) abort
     let l:executable = ale#handlers#biome#GetExecutable(a:buffer)
     let l:options = ale#Var(a:buffer, 'biome_options')
-    let l:apply = ale#Var(a:buffer, 'biome_fixer_apply_unsafe') ? '--write --unsafe' : '--write'
+    let l:apply = ale#Var(a:buffer, 'biome_fixer_apply_unsafe') ? '--apply-unsafe' : '--apply'
 
     return {
     \   'read_temporary_file': 1,

autoload/ale/fixers/clangformat.vim

@@ -22,7 +22,7 @@ function! ale#fixers#clangformat#Fix(buffer) abort
     let l:use_local_file = ale#Var(a:buffer, 'c_clangformat_use_local_file')
 
     if l:style_option isnot# ''
-        let l:style_option = '-style=' . ale#Escape(l:style_option)
+        let l:style_option = '-style=' . "'" . l:style_option . "'"
     endif
 
     if l:use_local_file

autoload/ale/fixers/erlang_mode.vim

@@ -17,11 +17,10 @@ let s:variables = {
 \}
 
 function! ale#fixers#erlang_mode#Fix(buffer) abort
-    let l:emacs_executable =
+    let emacs_executable =
     \   ale#Var(a:buffer, 'erlang_erlang_mode_emacs_executable')
 
     let l:exprs = [
-    \   '(setq enable-local-variables :safe)',
     \   s:SetqDefault(a:buffer, s:variables),
     \   '(erlang-mode)',
     \   '(font-lock-fontify-region (point-min) (point-max))',

autoload/ale/linter.vim

@@ -11,7 +11,6 @@ let s:linters = {}
 " NOTE: Update the g:ale_linter_aliases documentation when modifying this.
 let s:default_ale_linter_aliases = {
 \   'Dockerfile': 'dockerfile',
-\   'bash': 'sh',
 \   'csh': 'sh',
 \   'javascriptreact': ['javascript', 'jsx'],
 \   'plaintex': 'tex',

autoload/ale/lsp.vim

@@ -706,7 +706,7 @@ function! ale#lsp#Send(conn_id, message) abort
         throw 'LSP server not initialized yet!'
     endif
 
-    if g:ale_use_neovim_lsp_api && !l:conn.is_tsserver
+    if g:ale_use_neovim_lsp_api
         return luaeval('require("ale.lsp").send_message(_A)', {
         \   'client_id': l:conn.client_id,
         \   'is_notification': a:message[0] == 1 ? v:true : v:false,

autoload/ale/path.vim

@@ -124,16 +124,11 @@ function! ale#path#IsAbsolute(filename) abort
 endfunction
 
 let s:temp_dir = ale#path#Simplify(fnamemodify(ale#util#Tempname(), ':h:h'))
-let s:resolved_temp_dir = resolve(s:temp_dir)
 
 " Given a filename, return 1 if the file represents some temporary file
-" created by Vim. If the temporary location is symlinked (e.g. macOS), some
-" linters may report the resolved version of the path, so both are checked.
+" created by Vim.
 function! ale#path#IsTempName(filename) abort
-    let l:filename = ale#path#Simplify(a:filename)
-
-    return l:filename[:len(s:temp_dir) - 1] is# s:temp_dir
-    \|| l:filename[:len(s:resolved_temp_dir) - 1] is# s:resolved_temp_dir
+    return ale#path#Simplify(a:filename)[:len(s:temp_dir) - 1] is# s:temp_dir
 endfunction
 
 " Given a base directory, which must not have a trailing slash, and a

doc/ale.txt

@@ -1192,13 +1192,13 @@ g:ale_detail_to_floating_preview
                                                             *b:ale_disable_lsp*
 disable_lsp
 g:ale_disable_lsp
-  Type: |Boolean| OR |Number| OR |String|
+  Type: |Number| OR |String|
   Default: `'auto'`
 
   When this option is set to `'auto'`, ALE will automatically disable linters
   that it detects as having already been configured with the `nvim-lspconfig`
-  plugin. When this option is set to `true` or `1`, ALE ignores all linters
-  powered by LSP, and also `tsserver`.
+  plugin. When this option is set to `1`, ALE ignores all linters powered by
+  LSP, and also `tsserver`.
 
   Any linters that are disabled will also not be usable for LSP functionality
   other than just linting.
@@ -1735,7 +1735,6 @@ g:ale_linter_aliases
 
   {
   \   'Dockerfile': 'dockerfile',
-  \   'bash': 'sh',
   \   'csh': 'sh',
   \   'javascriptreact': ['javascript', 'jsx'],
   \   'plaintex': 'tex',

lua/ale/diagnostics.lua

@@ -67,7 +67,7 @@ module.send = function(buffer, loclist)
         local local_cfg = { priority = sign_priority }
         local global_cfg = vim.diagnostic.config().signs
 
-        if global_cfg == false or global_cfg == true or global_cfg == nil then
+        if type(global_cfg) == "boolean" then
             signs = local_cfg
         elseif type(global_cfg) == "table" then
             signs = vim.tbl_extend("force", global_cfg, local_cfg)

lua/ale/lsp.lua

@@ -150,14 +150,12 @@ module.send_message = function(args)
     success, request_id = client.request(
         args.method,
         args.params,
-        ---@diagnostic disable-next-line: param-type-mismatch
         function(_, result, _, _)
             vim.fn["ale#lsp#HandleResponse"](client.name, {
                 id = request_id,
                 result = result,
             })
         end,
-        ---@diagnostic disable-next-line: param-type-mismatch
         -1
     )
 

test/fixers/test_biome_fixer_callback.vader

@@ -17,7 +17,7 @@ Execute(The default biome command should be correct):
   \ {
   \   'read_temporary_file': 1,
   \   'command': ale#Escape('biome')
-  \     . ' check --write %t'
+  \     . ' check --apply %t'
   \ }
 
 Execute(Unsafe fixes can be applied via an option):
@@ -28,7 +28,7 @@ Execute(Unsafe fixes can be applied via an option):
   \ {
   \   'read_temporary_file': 1,
   \   'command': ale#Escape('biome')
-  \     . ' check --write --unsafe %t'
+  \     . ' check --apply-unsafe %t'
   \ }
 
 Execute(The fixer should accept options):
@@ -39,5 +39,5 @@ Execute(The fixer should accept options):
   \ {
   \   'read_temporary_file': 1,
   \   'command': ale#Escape('biome')
-  \     . ' check --write --foobar %t',
+  \     . ' check --apply --foobar %t',
   \ }

test/fixers/test_clangformat_fixer_callback.vader

@@ -45,8 +45,7 @@ Execute(The clangformat callback should include style options as well):
   \ {
   \   'command': ale#Escape(g:ale_c_clangformat_executable)
   \     . ' --assume-filename=' . ale#Escape(bufname(bufnr('')))
-  \     . ' --some-option'
-  \     . ' -style=' . ale#Escape(g:ale_c_clangformat_style_option)
+  \     . ' --some-option' . " -style='{BasedOnStyle: Microsoft, ColumnLimit:80,}'",
   \ },
   \ ale#fixers#clangformat#Fix(bufnr(''))
 

test/fixers/test_erlang_mode_fixer_callback.vader

@@ -33,9 +33,6 @@ Execute(Emacs executable should be configurable):
   let b:ale_erlang_erlang_mode_emacs_executable = '/path/to/emacs'
   AssertEqual 0, stridx(Fixer('command'), ale#Escape('/path/to/emacs'))
 
-Execute(enable-local-variables should be :safe):
-  Assert Fixer('command') =~# '\m\<enable-local-variables :safe\>'
-
 Execute(erlang-indent-level should be 4 by default):
   Assert Fixer('command') =~# '\m\<erlang-indent-level 4\>'
 

test/handler/test_hadolint.vader

@@ -17,7 +17,7 @@ Execute(The hadolint handler should handle a normal example):
   \     'col': 0,
   \     'type': 'W',
   \     'code': 'DL3006',
-  \     'text': 'Always tag the version of an image explicitly',
+  \     'text': "DL3006: Always tag the version of an image explicitly",
   \     'detail': "DL3006 ( https://github.com/hadolint/hadolint/wiki/DL3006 )\n\nAlways tag the version of an image explicitly",
   \   },
   \   {
@@ -25,7 +25,7 @@ Execute(The hadolint handler should handle a normal example):
   \     'col': 0,
   \     'type': 'W',
   \     'code': 'DL3033',
-  \     'text': 'Specify version with `yum install -y <package>-<version>`.',
+  \     'text': "DL3033: Specify version with `yum install -y <package>-<version>`.",
   \     'detail': "DL3033 ( https://github.com/hadolint/hadolint/wiki/DL3033 )\n\nSpecify version with `yum install -y <package>-<version>`.",
   \   },
   \   {
@@ -33,7 +33,7 @@ Execute(The hadolint handler should handle a normal example):
   \     'col': 0,
   \     'type': 'W',
   \     'code': 'SC2039',
-  \     'text': 'In POSIX sh, brace expansion is undefined.',
+  \     'text': "SC2039: In POSIX sh, brace expansion is undefined.",
   \     'detail': "SC2039 ( https://github.com/koalaman/shellcheck/wiki/SC2039 )\n\nIn POSIX sh, brace expansion is undefined.",
   \   },
   \ ],

test/handler/test_nix_handler.vader

@@ -27,22 +27,6 @@ Execute(The nix handler should parse nix-instantiate error messages correctly):
   \   "@nix {\"unrelated\":\"message\"}"
   \ ])
 
-Execute(The nix handler should parse nix-instantiate error messages with ANSI color codes correctly):
-  AssertEqual
-  \ [
-  \   {
-  \     'lnum': 3,
-  \     'col': 5,
-  \     'type': 'E',
-  \     'text': "undefined variable 'foo'",
-  \   },
-  \
-  \ ],
-  \ ale_linters#nix#nix#Handle(bufnr(''), [
-  \   "@nix {\"line\":3,\"column\":5,\"raw_msg\":\"undefined variable '\\u001b[35;1mfoo\\u001b[0m'\"}",
-  \   "@nix {\"unrelated\":\"message\"}"
-  \ ])
-
 Execute(The nix handler should parse message from old nix-instantiate correctly):
   AssertEqual
   \ [

test/linter/test_golangci_lint.vader

@@ -4,9 +4,6 @@ Before:
   call ale#assert#SetUpLinterTest('go', 'golangci_lint')
   call ale#test#SetFilename('test.go')
 
-  " Test with version 1.64.8 by default
-  GivenCommandOutput ['golangci-lint has version 1.64.8 built with go1.23.0']
-
 After:
   Restore
 
@@ -19,18 +16,6 @@ Execute(The golangci-lint defaults should be correct):
   AssertLinter 'golangci-lint',
   \ ale#Escape('golangci-lint') . ' run  --out-format=json --show-stats=0'
 
-Execute(The golangci-lint defaults should be correct with no version info):
-  GivenCommandOutput []
-  AssertLinterCwd '%s:h',
-  AssertLinter 'golangci-lint',
-  \ ale#Escape('golangci-lint') . ' run  --out-format=json --show-stats=0'
-
-Execute(The golangci-lint defaults should be correct with version 2):
-  GivenCommandOutput ['golangci-lint has version 2.0.2 built with go1.24.0']
-  AssertLinterCwd '%s:h',
-  AssertLinter 'golangci-lint',
-  \ ale#Escape('golangci-lint') . ' run  --output.json.path stdout --output.text.path stderr --show-stats=0'
-
 Execute(The golangci-lint callback should use a configured executable):
   let b:ale_go_golangci_lint_executable = 'something else'
 
@@ -38,14 +23,6 @@ Execute(The golangci-lint callback should use a configured executable):
   \ ale#Escape('something else')
   \   . ' run  --out-format=json --show-stats=0'
 
-Execute(The golangci-lint callback should use a configured version 2 executable):
-  GivenCommandOutput ['golangci-lint has version 2.0.0 built with go1.22.0']
-  let b:ale_go_golangci_lint_executable = 'something else'
-
-  AssertLinter 'something else',
-  \ ale#Escape('something else')
-  \   . ' run  --output.json.path stdout --output.text.path stderr --show-stats=0'
-
 Execute(The golangci-lint callback should use configured options):
   let b:ale_go_golangci_lint_options = '--foobar'